CN1226103C - Method and device for separate collecting middle sized garbage - Google Patents
Method and device for separate collecting middle sized garbage Download PDFInfo
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- CN1226103C CN1226103C CN 03102221 CN03102221A CN1226103C CN 1226103 C CN1226103 C CN 1226103C CN 03102221 CN03102221 CN 03102221 CN 03102221 A CN03102221 A CN 03102221A CN 1226103 C CN1226103 C CN 1226103C
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Abstract
The present invention relates to a method and a device for classifying and recovering middle-sized garbage. Mainly the natural characteristics of wind force and water power are used for classifying garbage, such as sundries, bottles, cans, floated matters, semi-floated matters, etc.; in addition, garbage can be cleaned when classified in order to achieve a purpose of recovering middle-sized garbage.
Description
Technical field
The present invention is relevant a kind of medium-sized refuse classification recovery method and device thereof, refer to especially a kind of can be quick and effective separated and collected rubbish in the method and the device thereof of laminar plastics.
Background technology
Since ancient times, the mode of disposal of refuse, nothing more than handling with landfill and incineration mode, yet progress along with society, the quantity of refuse that people make is very big, causing need be with a large amount of landfill rubbish, and not good if protection works are handled, and also further causes the pollution of underground water source and soil property easily; And the mode to incinerate then can produce a large amount of air pollutions, and the slag after the burning finally still wants landfill in underground, has the problem of underground water source and land pollution equally; And along with the exploitation in new cities and towns, people pay attention to household's environment, thereby the fight of deriving the rubbish site being provided with, and make it possible to as the soil of landfill less and lessly, also cause the increase of garbage disposal cost relatively.
Along with the consumption day by day of earth resource, make that people begin to pay attention to and treasure limited earth resource, being recycled of available material in the rubbish not only can effectively be reduced the treating capacity of rubbish, slows down pressure service life of refuse landfill; More can make and extenuate the consumption of people to earth resource, therefore, resource reclaims, and just becomes the preferred approach of temporarily extenuating garbage disposal pressure.
Yet present equipment and the technology that reclaims, and the rubbish that mixes effectively can't be classified, focus on the material all too complexity in the domestic refuse, comprise poisonous, nontoxic, large and small, dried, wet, soft, hard and light, heavy not first-class material, can't effectively classify by mechanized equipment usually; And the mode of classifying with manpower (may be requirement classify by the common people earlier or afterwards by recovery personnel classification), because the error rate height of trouble and classification, in a single day moreover mix material in the rubbish with toxicity, the just as easy as rolling off a log personnel of making of manual sort's mode are subjected to the infection of toxicant, also nonideal mode classification.
Especially have the cotton products of mixing, ferro-aluminum jar, plastic sheet and foaming thing etc. in the rubbish, it often is to be stained with other rubbish to stick together, and owing to will examine in the mode of manpower and pick up classification,, trouble more time-consuming compared to general rubbish, and partly in cotton products rubbish or the Bottle ﹠ Can rubbish, more may contain toxicant, the easier infection that causes the cleanup crew.
For this reason, day disclosure special permission communique spy opens 2000-107699 (the special flat 11-155675 of hope of application number) " discarded object sorts treating apparatus " and just provides for solving above-mentioned processing, though its conception is good, only this case only can be screened large-scale discarded object and small-sized waste utilization vibratory sieve, the for example little sandstone particle of tiny discarded object can be fallen into the conveyer belt of vibratory sieve below admittedly via vibratory sieve and shift out, but the discarded object for medium-and-large-sized even small-sized and medium-sized just can't be handled, moreover, the next step of this case is again to utilize the wind-force effect that discarded object rubbish is sorted, make weight thing rubbish be sorted and shift out respectively by different conveyer belts through wind-force and tilt and vibration sieve, the rubbish classification of right weight thing is too many, foreign material for example, Bottle ﹠ Can, drift, half drift, these screening plants such as polybag that thing rubbish is housed can't segment, so the sorting of weight rubbish thing of this case seems too coarse, cause refuse classification to owe integrality, remain further to be improved.
Summary of the invention
In view of this inventor progresses greatly after the research and development, invents out a kind of natural speciality of utilizing wind-force and waterpower finally, method and the device thereof that can effectively medium-sized rubbish be classified and reclaim.
Main purpose of the present invention is to provide a kind of can effectively float rubbish such as thing, medium-sized fast and accurately refuse classification recovery method with foreign material, Bottle ﹠ Can, drift and half.
Another object of the present invention is to provide a kind of can be effectively in sorting rubbish, have concurrently rubbish cleaned, to avoid personnel to infect and to make things convenient for the medium-sized refuse classification recovery method of subsequent recovery.
Another purpose of the present invention is to provide a kind of medium-sized waste classification recovery device of the recovery of can fast, effectively and accurately medium-sized rubbish being classified.
For reaching above-mentioned purpose, the invention provides the classified reclaiming method of a kind of light thing rubbish and foreign material rubbish, mainly rubbish is mixed with water, and after weight rubbish that will submerged and bulky refuse remove in advance, carry out following steps, include:
Step 1, the rubbish that will mix with water are poured a screen device into, sift out medium-sized rubbish again from screen device:
The rubbish that will mix with water is poured on the screen device, make small-sized rubbish and organic matter in the rubbish, collected by screen device, and the medium-sized rubbish by screen cloth not, then stay on the screen device, and by screen device inside towards screen device surface blowing, handle and make medium-sized rubbish must break away from screen device to next step;
Step 2, separation foreign material rubbish:
Utilize blowing device and tiltedly to be blocked in the oblique conveyer belt in blowing device the place ahead, to be carried out brute force by the medium-sized rubbish that last step sub-elects brushes, rubbish such as lighter light thing rubbish of weight this moment or Bottle ﹠ Can, meeting be brushed and be floated towards oblique conveyer belt, and the heavier foreign material rubbish of weight then can be concentrated recovery;
Step 3, separation Bottle ﹠ Can rubbish:
Brushed by force and float towards the Bottle ﹠ Can rubbish and the light thing rubbish of oblique conveyer belt, wherein light thing rubbish is attached at oblique conveyer belt upwards to carry because weight is lighter so can be subjected to brushing of blowing device wind-force; Only have constant weight, and external form be round or multiangular mostly again, thereby can bottle, jar rubbish not concentrated recovery along with oblique conveyer belt is upwards carried by bottle, jar rubbish itself;
Step 4, the floating thing rubbish of separation and half floating thing:
The light thing rubbish that will be carried by oblique conveyer belt is sent in the gutter channel, utilizes the buoyancy of gutter channel water flow inside, sorts out floating thing rubbish and half floating thing rubbish with this, will float thing rubbish and half floating thing rubbish again and concentrate respectively and reclaim.
The present invention also provides a kind of medium-sized waste classification recovery device, mainly be to be provided with a screen device that can supply small-sized light thing rubbish and organic waste to sieve, the inner position of this screen device near terminal, be be provided with one can be towards the screen device surface and the blowing device of the oblique blowing of end side, and in the end side below of this screen device, a horizontal relatively conveyer belt, this conveyer belt is to carry the medium-sized rubbish of being sent by screen device, and make this conveyer belt below be provided with one can ccontaining guiding current the water guide road, and on the outer ledge of this conveyer belt with respect to the screen cloth position, then standing has one can block the block cover that is blown out rubbish by screen device;
The terminal of this conveyer belt, be to be inserted in the wind-guiding tunnel, and make the below that is positioned at the conveyer belt terminal in this wind-guiding tunnel, then installing one can be towards first air-supply arrangement of wind-guiding tunnel internal air-supply, the below of this first air-supply arrangement air outlet, then with respect to the air-out oral-lateral, be horizontally set with a foreign material conveyer belt, the terminal of this foreign material conveyer belt is that level stretches out in one side outside, wind-guiding tunnel, and in the terminal of foreign material conveyer belt below, be provided with again one can ccontaining foreign material rubbish the foreign material garbage collection box;
The end in addition in this wind-guiding tunnel, then be connected mutually with a wind scooper that is big opening V-type, the position that this wind scooper is connected with the wind-guiding tunnel, then being provided with one can be to second air-supply arrangement of wind scooper inner blower, and to make this second air-supply arrangement be the top that is positioned at first air-supply arrangement relatively; And wind scooper inside is positioned at the air supply position of second air-supply arrangement, an oblique conveyer belt then is pivoted, and make the adjustable inclination that is shaped to different angles of this oblique conveyer belt, and make between the top and wind scooper inside top surface of this oblique conveyer belt, form a setpoint distance to keep the unimpeded of wind scooper inside;
The below of this oblique conveyer belt then is provided with one and forms the Bottle ﹠ Can conveyer belt be horizontally set with respect to wind scooper, and the terminal of this Bottle ﹠ Can conveyer belt then be can be for the Bottle ﹠ Can sorting platform that screens bottle and aluminium, iron flask;
The end in addition that this wind scooper differs from the wind-guiding tunnel forms an outlet, the below of this wind scooper outlet, then be horizontally set with a gutter channel relatively, on this gutter channel inside end face with respect to wind scooper one end, be to be provided with the water supply installation that can spray current, and the bottom that gutter channel is held in addition, then be provided with the drainage arrangement that to discharge current, and this gutter channel stage casing is wherein on the sidewall of a side, then be arranged with a breach by apical margin, and be positioned at gap position and top relatively in gutter channel, then being provided with one and being with the gutter channel water (flow) direction that an angle tilts and the shunting sparge pipe, is that several are set on this shunting sparge pipe wherein, can obliquely spray water column and fountain head towards the water flow grooves water surface and breach side, and make the lower edge of this gutter channel outside with respect to breach, then be provided with one and can accept the foaming product collecting box that flows out article by breach; And gutter channel be positioned at drainage arrangement above, one acclivitous half floating thing rubbish conveyer belt then is set, the below of end in addition that should half floating thing conveyer belt then is provided with half floating thing garbage collection box.
Advantageously, wherein this screen device inside is provided with the water injector that can spray water towards the screen device below in addition.
Preferably, the terminal outside of this screen device, it is the instigation wheel that is horizontally set with conveyer belt sideway swivel on one day, it is main in the periphery of rotating shaft that this instigates wheel, five equilibrium is stretched and is set out several plectrums that distribute towards its direction of rotation curved arc, and make between the rotation external diameter and screen device of this instigation wheel, be the spacing that forms about 3 ~ 10cm.
Preferably, be positioned at second air-jet device below of this wind scooper, then be provided with the reverse conveyer belt that one day, extended foreign material conveyer belt top.
Preferably, this reverse conveyor belt surface is uniformly-spaced to be convexly equipped with number row to catch faller gill.
Preferably, this reverse conveyor belt surface respectively catch faller gill, formed by the spicule that nylon material is made.
Use beneficial effect of the present invention to be:
1, provide a kind of thinking pattern that is different from present stage rubbish separation, inventing out with wind and water is medium, effectively medium-sized rubbish is done systematic categorised collection, has the effect of convenience, rapidity and accuracy.
2, the present invention is medium with water, can have concurrently rubbish is cleaned, to make things convenient for the effect of subsequent recovery in sorting rubbish.
3, the present invention is medium with water, can desalinate noxious material in the rubbish simultaneously in sorting rubbish, reduces the possibility that infects human body when reclaiming.
4, the present invention also provides a kind of device of the recovery of can fast, effectively and accurately medium-sized rubbish being classified.
Description of drawings
Fig. 1: the flow chart that is recovery method of the present invention.
Fig. 2: the schematic perspective view that is retracting device preferred embodiment of the present invention.
Fig. 3: the sectional perspective schematic diagram that is screen device preferred embodiment of the present invention.
Fig. 4: the local longitudinal profile schematic diagram that is screen device preferred embodiment of the present invention.
Fig. 5: the horizontal section schematic diagram that is preferred embodiment of the present invention.
The specific embodiment
For making the professional person who reads specification of the present invention, can understand technical characterictic of the present invention more specifically and also can implement according to this, now graphic with the preferred embodiment cooperation, figure number is described as follows:
Alleged medium-sized rubbish below the present invention is to make a general reference to comprise that plastic sheeting, floating thing and half float thing (as: hydroscopic substances such as footwear, plank, composition, diaper), reach frivolous thing article such as (as: empty bottle jar, lunch box, tree branches and leaves), for the purpose of simplified illustration, common name " medium-sized rubbish ".
At first see also shown in Figure 1ly, the present invention is main to be mixed rubbish earlier with water, and weight rubbish that will submerged and bulky refuse go ahead of the rest after the removal, carries out following steps:
Step 1, the rubbish that will mix with water are poured a screen device into, sift out medium-sized rubbish again from screen device:
The rubbish that will mix with water is poured on the screen device, make small-sized rubbish and organic matter in the rubbish, collected by screen device, and the medium-sized rubbish by screen cloth not, then stay on the screen device, and by screen device inside towards screen device surface blowing, handle and make medium-sized rubbish must break away from screen device to next step;
Step 2,, weight foreign material rubbish light with the wind-force separation:
Utilize blowing device and tiltedly to be blocked in the oblique conveyer belt in blowing device the place ahead, to be carried out brute force by the medium-sized rubbish that previous step sub-elects suddenly brushes, rubbish such as lighter light thing rubbish of weight this moment or Bottle ﹠ Can, meeting be brushed and be floated towards oblique conveyer belt, and the heavier foreign material rubbish of weight then can be concentrated recovery;
Step 3, separation Bottle ﹠ Can rubbish:
Brushed by high wind and float towards the Bottle ﹠ Can rubbish and the light thing rubbish of oblique conveyer belt, wherein light thing rubbish is because weight is lighter, thereby can be subjected to brushing of blowing device wind-force and be attached at oblique conveyer belt and upwards carry; Because bottle, jar rubbish itself have constant weight, and external form be again round or multiangular mostly, thereby can therefore bottle, jar rubbish do not concentrated recovery along with oblique conveyer belt is upwards carried;
Step 4, the floating thing rubbish of separation and half floating thing:
The light thing rubbish that will be carried by oblique conveyer belt is sent in the gutter channel, utilizes the buoyancy of gutter channel water flow inside, sorts out floating thing rubbish and half floating thing rubbish with this, will float thing rubbish and half floating thing rubbish again and concentrate respectively and reclaim.
The inventor has designed concrete device for carrying out said for reaching the classified reclaiming method of above-mentioned medium-sized rubbish; Wherein preferred embodiment sees also Fig. 2, Fig. 3 and shown in Figure 4, mainly be to be provided with a screen device 10 that can supply small-sized light thing rubbish and organic waste to sieve, these screen device 10 inner positions near terminal, be to be provided with a blowing device 11 (as shown in Figure 3, Figure 4), this blowing device 11 can be towards screen device 10 surfaces and the oblique blowing of end side, and these screen device 10 inside are provided with in addition can be towards the water injector 12 of screen device 10 belows water spray;
And in the end side below of this screen device 10, a horizontal relatively conveyer belt 20, this conveyer belt is to carry the medium-sized rubbish of being sent by screen device 10, and make this screen device 10 and conveyer belt 20 belows, then be provided with one and have the water guide road 40 of guiding current, and on the outer ledge of this conveyer belt 20 with respect to screen device 10, then stand a block cover 30 (as shown in Figures 2 and 3) is arranged, the medium-sized rubbish that is blown out by screen device 10 can be stopped by this block cover 30, fallen within really on the conveyer belt 20 and it is got;
The terminal outside of this screen device 10, it is 13 (as shown in Figure 3, Figure 4) of instigation wheel that are horizontally set with conveyer belt sideway swivel on one day, wherein this instigation wheel 13 mainly is the periphery in rotating shaft, five equilibrium protrudes out several plectrums 130 that distribute towards its direction of rotation curved arc, and make between the rotation external diameter and screen device 10 of this instigation wheel 13, form the interval S (as shown in Figure 4) of about 3 ~ 10cm, wherein this interval S is optionally to adjust.
Please cooperate again and consult Fig. 2, shown in Figure 5, the terminal of this conveyer belt 20 wherein, be to be inserted in the wind-guiding tunnel 50, be positioned at the below of conveyer belt 20 terminals in this wind-guiding tunnel 50, then installing one can be towards first air-supply arrangement 51 of wind-guiding tunnel 50 inner blower, the below of these first air-supply arrangement, 51 air outlets, then with respect to the air-out oral-lateral, be horizontally set with a foreign material conveyer belt 60 (as Fig. 2, shown in Figure 5), the terminal of this foreign material conveyer belt 60, be that level stretches out in outside wind-guiding tunnel 50 1 sides, and in the terminal of foreign material conveyer belt 60 below, be provided with again one can ccontaining foreign material rubbish foreign material garbage collection box 61;
The end in addition in this wind-guiding tunnel 50, then be connected (same) mutually as Fig. 2, shown in Figure 5 with a wind scooper 70 that is big opening V-type, the position that this wind scooper 70 is connected with wind-guiding tunnel 50, then being provided with one can be towards second air-supply arrangement 71 of wind scooper 50 inner blower, the height of this second air-supply arrangement 71 is the tops (as shown in Figure 5) that are positioned at first air-supply arrangement 51 relatively; In addition, the below of this second air-supply arrangement 71, then be provided with the reverse conveyer belt 72 (as Fig. 2, shown in Figure 5) that one day, extended foreign material conveyer belt 60 tops, this reverse conveyer belt 72 surfaces wherein, be uniformly-spaced be convexly equipped with number arrange by nylon needle-like material made catch faller gill 720.
Consult Fig. 2, shown in Figure 5 equally, wherein wind scooper 70 inside are positioned at the air-supply bearing of trend of first and second air- supply arrangement 51,71, then be pivoted with the oblique conveyer belt 73 that to adjust different oblique angles, the top of this oblique conveyer belt 73 and wind scooper 70 inner tips form a setpoint distance (as shown in Figure 5), to keep the unimpeded of wind scooper inside; And the below of this oblique conveyer belt 73 then is provided with a Bottle ﹠ Can conveyer belt 74 (as Fig. 2, shown in Figure 5) that is horizontally set with respect to wind scooper 70, and the terminal of this Bottle ﹠ Can conveyer belt 74 then is can be for the Bottle ﹠ Can sorting platform 75 of sorting bottle and aluminium, iron flask;
This wind scooper 70 differs from 700 (as shown in Figure 5) of the formation of end in addition one outlet in wind-guiding tunnel 50, the below of this wind scooper outlet 700, be horizontally set with a gutter channel 80 (as Fig. 2, shown in Figure 5) relatively, and the bottom that gutter channel 80 is held in addition, then be provided with the drainage arrangement 82 that to discharge current, make gutter channel 80 be positioned at the top of drainage arrangement 82, one acclivitous half floating thing rubbish conveyer belt 83 then is set, should partly float the terminal below of thing conveyer belt 83, then be provided with half floating thing garbage collection box 84.
As shown in Figure 2, these gutter channel 80 stage casings are wherein on the sidewall of a side, be arranged with the breach 800 of lower slightly gutter channel 80 horizontal planes by apical margin, and make this gutter channel 80 be positioned at the top of breach 800, be provided with one and be the shunting sparge pipe 90 that an angle tilts with gutter channel 80 water (flow) directions, and be that several fountain heads 91 are set on this shunting sparge pipe 90, make that each fountain head 91 is to spray powerful water column towards gutter channel 80 horizontal planes and breach 800 sides; These gutter channel 80 outsides are provided with a collecting box 81 with respect to the lower edge of breach 800, can accept drifts such as the current that flowed out by breach 800 and foaming product by this collecting box 81.
When the present invention (extremely shown in Figure 5) when implementing as Fig. 2, be that the rubbish that can earlier the desire classification be handled mixes with water, and after weight rubbish that will submerged removes in advance, the rubbish that will mix with water is poured on the screen device 10 again, utilize screen device 10 to make the small-sized rubbish in the rubbish pass through screen device 10, and fall into the water guide road 40 of screen device 10 belows, current conveying by water guide road 40 deals with in addition (because this some is to be the other invention part of inventor, be not emphasis of the present invention, seldom give unnecessary details at this) so hold;
And the medium-sized rubbish by screen device 10 not, then can stay in (as shown in Figure 4) on the screen device 10, and carry towards conveyer belt 20 directions by screen device 10, dry towards the surface of screen device 10 by screen device 10 inner blowing devices 11 near the screen cloth terminal, make the medium-sized light thing rubbish that stays on the screen device 10, blown afloat and broken away from screen device 10, and stop and fall within on the conveyer belt by the block cover 30 in conveyer belt 20 outsides; As for blowing afloat by blowing device 11 on the screen device 10, and volume is greater than instigateeing between wheel 13 and the screen device 10 medium-sized rubbish apart from S (for example having adorned the lunch box, Bottle ﹠ Can of water etc.), then carry and fall within and instigate on the wheel 13 (as shown in Figure 4) by screen device 10, by the instigation wheel that rotates 13 this medium-sized rubbish is dialled again and gone on the conveyer belt 20, and if volume less than the rubbish of instigateeing between wheel 13 and the screen device 10 apart from S, then can fall into the water guide road 40 of screen device 10 belows again by this interval S, carry by the current in water guide road 40 to deal with in addition.
See also again and see Fig. 2, shown in Figure 5, wherein fall into the medium-sized rubbish on the conveyer belt 20, then deliver in the wind-guiding tunnel 50 by this conveyer belt 20, and fall (as shown in Figure 5) towards foreign material rubbish conveyer belt 60 by the terminal of conveyer belt 20, this moment is owing to first air-supply arrangements 51 in the wind-guiding tunnel 50 continue to blow out high wind in wind-guiding tunnel 50, thereby the medium-sized light thing rubbish of sending here by conveyer belt 20 (thing for example foams, empty bottle jar etc.), just can be subjected to first air-supply arrangement 51 brushes, cross foreign material conveyer belt 60 and reverse conveyer belt 72 and be attached on the oblique conveyer belt 73, and upwards carry by oblique conveyer belt 73; If itself have the medium-sized rubbish of constant weight because first blowing device 51 can't blow afloat it, just thereby can fall on the foreign material conveyer belt 60, be delivered to foreign material garbage collection box 61 by foreign material conveyer belt 60 and remake classification;
What will propose to illustrate especially be, wherein in this medium-sized rubbish, also might be that weight can be blown afloat by first air-supply arrangement 51 just, but and can't cross the medium-sized rubbish rubbish (rope made of hemp that has for example absorbed water, diaper or only adorn half rubbish such as bottle, jar of water) of reverse conveyer belt 72, the present invention's this moment also is considered as it foreign material garbage disposal, thereby with the throughput direction of reverse conveyer belt 72 towards foreign material conveyer belt 60, so medium-sized rubbish that can above-mentioned weight is heavy slightly, also carry, on foreign material conveyer belt 60, focus on and fall again by reverse conveyer belt 72; Be provided with the design that several catch faller gill 720 as for the present invention in foreign material conveyer belt 60, mainly be in order effectively to catch things such as taking out the rope made of hemp, diaper by respectively catching faller gill 720, to avoid in course of conveying, slowly done because of moisture content, be subjected to brushing of first air-supply arrangement 51 once again again and fly away from reverse conveyer belt 72 by filter.
See also Fig. 2 equally again, shown in Figure 5, wherein blow afloat and be attached at light thing rubbish on the oblique conveyer belt 73 by first air-supply arrangement 51, probably can be divided into two types, wherein a kind of is empty bottle, jar, another kind then is foaming thing and other plastics or paper products, and because general bottle, the external form of jar mostly is round or multiangular, and itself has certain weight, thereby when oblique conveyer belt 73 is upwards carried, this moment is because from first air-supply arrangement, 51 existing larger distances, thereby has a bottle of constant weight, jar, just can roll down to Bottle ﹠ Can conveyer belt 74 (as shown in Figure 5) along oblique conveyer belt 73, can be with this by Bottle ﹠ Can conveyer belt 74 with bottle, jar is delivered to concentrate on the Bottle ﹠ Can sorting platform 75 is classified; And lightweight foaming thing and other plastics, paper products etc., then be attached on the oblique conveyer belt 73 and upwards carry by first air-supply arrangement 51, and when being transported to certain altitude by oblique conveyer belt 73, the wind-force of its first air-supply arrangement 51, not enough so that foaming thing and other plastics, goods such as stationery are attached on the oblique conveyer belt 73, thereby the present invention's this moment then is provided with second air-supply arrangement 71 (as shown in Figure 5) in addition, the high wind that utilizes second air-supply arrangement 71 to be blown out, thing and other plastics will foam, paper products continues to be attached on the oblique conveyer belt 73 to be carried, even the high wind that can be blown out by this second air-supply arrangement 71, thing and other plastics simultaneously will foam, goods such as stationery are sent in water flow grooves 80 (as shown in Figure 5) through the guiding of wind scooper 70 by wind scooper outlet 700 in the lump;
Consult equally again and see Fig. 2, shown in Figure 5, by wind scooper outlet 700 foaming thing and other plastics that are blown in gutter channel 80, goods such as stationery, then current direction shunting the sparge pipe 90 and half floating thing conveyer belt 83 along gutter channel 80 advances, and in flow progresses, wherein foam thing or other drift is directly to fly on the water surface, thereby when flowing to shunting sparge pipe 90, just can be by shunting the powerful water column that fountain head 91 is sprayed on the sparge pipe 90, and will fly at rubbish such as foaming thing on the water surface, directly the current that flowed out by breach 800 are brought in the collecting box 81 of its breach 800 belows, and the thing that will foam etc. is concentrated recovery; And do not fly at half floating thing such as other plastics on the water surface or paper products, then flow towards half floating thing conveyer belt 83 along current again, and by this half floating thing conveyer belt 83 with these half floating things interceptings and be delivered to concentrate in the half floating thing garbage collection box 84 and regain.
Via above-mentioned explanation as can be known, the present invention has following advantage:
1, provides a kind of present stage rubbish thinking pattern of separating that is different from, invent out take wind and water as medium, effectively will Medium-sized rubbish is done systematic categorised collection, has the effect of convenience, rapidity and accuracy.
2, the present invention is take water as medium, can have concurrently rubbish is cleaned in sorting rubbish, to make things convenient for subsequent recovery Effect.
3, the present invention can desalinate noxious material in the rubbish simultaneously take water as medium in sorting rubbish, reduces and is returning Time receiving is infected the possibility of human body.
4, the present invention also provides a kind of device of the recovery of can fast, effectively and accurately medium-sized rubbish being classified.
Claims (10)
1, a kind of medium-sized refuse classification recovery method is that rubbish is mixed with water, and weight rubbish that will submerged and bulky refuse carry out following steps after removing in advance again, and it is characterized in that: this step comprises:
Step 1: the rubbish that will mix with water is poured a screen device into, sifts out medium-sized rubbish again from screen device;
Step 2: the medium-sized rubbish in the screen cloth is separated into weight rubbish and light thing rubbish with wind-force;
Step 3: lighter thing rubbish is isolated Bottle ﹠ Can rubbish with wind-force;
Step 4: will remain rubbish again and separate floating thing rubbish and half floating thing rubbish with current, the light thing rubbish that will carry by oblique conveyer belt, send in the gutter channel, utilize the buoyancy of gutter channel water flow inside, sort out floating thing rubbish and partly float thing rubbish with this, will float thing rubbish and the concentrated respectively recovery of half floating thing rubbish again.
2, medium-sized refuse classification recovery method according to claim 1, it is characterized in that: this method step one further comprises: the rubbish that will mix with water is poured on the screen device, make small-sized rubbish and organic matter in the rubbish, collected by screen device, and the medium-sized rubbish by screen cloth not, then stay on the screen device, and dry towards the screen device surface, handle and make medium-sized rubbish be broken away from screen device to next step by screen device inside.
3, medium-sized refuse classification recovery method according to claim 1, it is characterized in that: this method step two further comprises: utilize blowing device and tiltedly to be blocked in the oblique conveyer belt in blowing device the place ahead, to be carried out brute force by the medium-sized rubbish that last step sub-elects brushes, rubbish such as lighter light thing rubbish of weight this moment or Bottle ﹠ Can, meeting be brushed and be floated towards oblique conveyer belt, and the heavier foreign material rubbish of weight then can be concentrated recovery.
4, medium-sized refuse classification recovery method according to claim 1, it is characterized in that: this method step three further comprises: brushed by force and float towards the Bottle ﹠ Can rubbish and the light thing rubbish of oblique conveyer belt, wherein light thing rubbish is because weight is lighter, thereby can be subjected to brushing of blowing device wind-force and be attached at oblique conveyer belt and upwards carry; Because bottle, jar rubbish itself have constant weight, and external form be again round or multiangular mostly, thereby can bottle, jar rubbish do not concentrated recovery along with oblique conveyer belt is upwards carried.
5, a kind of medium-sized waste classification recovery device, it is characterized in that: comprise being provided with a screen device that can supply small-sized light thing rubbish and organic waste to sieve, the inner position of this screen device near terminal, be be provided with one can be towards the screen device surface and the blowing device of the oblique blowing of end side, and in the end side below of this screen device, a horizontal relatively conveyer belt, this conveyer belt is to carry the medium-sized rubbish of being sent by screen device, and make this conveyer belt below be provided with one can ccontaining guiding current the water guide road, and on the outer ledge of this conveyer belt with respect to the screen cloth position, then standing has one can block the block cover that is blown out rubbish by screen device;
The terminal of this conveyer belt, be to be inserted in the wind-guiding tunnel, and make the below that is positioned at the conveyer belt terminal in this wind-guiding tunnel, then installing one can be towards first air-supply arrangement of wind-guiding tunnel internal air-supply, the below of this first air-supply arrangement air outlet again, then with respect to the air-out oral-lateral, be horizontally set with a foreign material conveyer belt, the terminal of this foreign material conveyer belt is that level stretches out in one side outside, wind-guiding tunnel, and in the terminal of foreign material conveyer belt below, be provided with again one can ccontaining foreign material rubbish the foreign material garbage collection box;
The end in addition in this wind-guiding tunnel, then be connected mutually with a wind scooper that is big opening V-type, this wind scooper and the position that the wind-guiding tunnel is connected, being provided with one can be to second air-supply arrangement of wind scooper inner blower, and to make this second air-supply arrangement be the top that is positioned at first air-supply arrangement relatively; And wind scooper inside is positioned at the air-supply path of second air-supply arrangement, an oblique conveyer belt is pivoted, and make the adjustable inclination that is shaped to different angles of this oblique conveyer belt, and make between the top and wind scooper inside top surface of this oblique conveyer belt, a setpoint distance formed to keep the unimpeded of wind scooper inside;
The below of this oblique conveyer belt is horizontally set with a Bottle ﹠ Can conveyer belt, and the terminal of this Bottle ﹠ Can conveyer belt is for supplying the sorting platform of screening Bottle ﹠ Can;
The end in addition that this wind scooper differs from the wind-guiding tunnel forms an outlet, the below of this wind scooper outlet, then be horizontally set with a gutter channel relatively, on this gutter channel inside end face with respect to wind scooper one end, be to be provided with the water supply installation that can spray current, and the bottom that gutter channel is held in addition, then be provided with the drainage arrangement that to discharge current, and this gutter channel stage casing is wherein on the sidewall of a side, then be arranged with a breach by apical margin, and be positioned at the top of gap position relatively in gutter channel, then be provided with one and be the shunting sparge pipe that an angle tilts, wherein on this shunting sparge pipe several are set, can be oblique spray the fountain head of water column towards the gutter channel water surface and breach side with the gutter channel water (flow) direction, and make the lower edge of this gutter channel outside with respect to breach, then be provided with one and can accept the showy article collecting box that flows out by breach; And gutter channel be positioned at drainage arrangement above, one acclivitous half floating thing rubbish conveyer belt then is set, the below of end in addition that should half floating thing conveyer belt then is provided with half floating thing garbage collection box.
6, medium-sized waste classification recovery device according to claim 5 is characterized in that: this screen device inside is provided with in addition can be towards the water injector of screen device below water spray.
7, medium-sized waste classification recovery device according to claim 5, it is characterized in that: the terminal outside of this screen device, it is the instigation wheel that is horizontally set with conveyer belt sideway swivel on one day, it is main in the periphery of rotating shaft that this instigates wheel, five equilibrium is stretched and is set out several plectrums that distribute towards its direction of rotation curved arc, and make between the rotation external diameter and screen device of this instigation wheel, have a spacing.
8, the described medium-sized waste classification recovery device of root institute claim 5 is characterized in that: be positioned at second air-jet device below of this wind scooper, then be provided with the reverse conveyer belt that one day, extended foreign material conveyer belt top.
9, medium-sized waste classification recovery device according to claim 8 is characterized in that: this reverse conveyor belt surface is uniformly-spaced to be convexly equipped with number row to catch faller gill.
10, medium-sized waste classification recovery device according to claim 9 is characterized in that: this reverse conveyor belt surface respectively catch faller gill, formed by the spicule that nylon material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03102221 CN1226103C (en) | 2003-01-30 | 2003-01-30 | Method and device for separate collecting middle sized garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03102221 CN1226103C (en) | 2003-01-30 | 2003-01-30 | Method and device for separate collecting middle sized garbage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1520932A CN1520932A (en) | 2004-08-18 |
| CN1226103C true CN1226103C (en) | 2005-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03102221 Expired - Fee Related CN1226103C (en) | 2003-01-30 | 2003-01-30 | Method and device for separate collecting middle sized garbage |
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| CN (1) | CN1226103C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0607255B1 (en) * | 2005-01-31 | 2019-04-16 | Holm Christensen Biosystemer Aps | METHOD AND APPARATUS FOR SEPARATION OF Heterogeneous Products, Including Household Waste |
| CN101234390B (en) * | 2007-02-01 | 2014-04-09 | 无锡市长江机电有限公司 | Large-scale organic matter refuse treatment classifying device |
| CN104525366B (en) * | 2015-01-13 | 2017-02-22 | 宁波市阳光汽车配件有限公司 | Molding and granulating device and granulating method for automobile nonmetal waste |
| CN105880265B (en) * | 2016-06-29 | 2017-12-08 | 广东万谷环保科技有限公司 | Harmless recycling treatment method for household garbage |
| CN106733655A (en) * | 2017-01-16 | 2017-05-31 | 周永明 | A kind of New garbage classification equipment |
| CN107876200A (en) * | 2017-12-20 | 2018-04-06 | 湘电重型装备有限公司 | A kind of building waste light materials separation equipment and its separation method |
| CN113309056B (en) * | 2021-07-02 | 2022-05-31 | 浙江同济科技职业学院 | Rural domestic sewage treatment device |
| CN113856896B (en) * | 2021-09-07 | 2023-10-27 | 新疆鸿猷建设工程集团有限公司 | Construction waste recycled aggregate cleaning device and treatment process thereof |
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2003
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| CN1520932A (en) | 2004-08-18 |
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