CN104792134A - Fertilizer preparation device with sweeping tube nozzle and gas heater and preparation method of fertilizer preparation device with sweeping tube nozzle and gas heater - Google Patents
Fertilizer preparation device with sweeping tube nozzle and gas heater and preparation method of fertilizer preparation device with sweeping tube nozzle and gas heater Download PDFInfo
- Publication number
- CN104792134A CN104792134A CN201510156704.2A CN201510156704A CN104792134A CN 104792134 A CN104792134 A CN 104792134A CN 201510156704 A CN201510156704 A CN 201510156704A CN 104792134 A CN104792134 A CN 104792134A
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- ozzle
- fertiliser granulates
- air blowing
- scraper plate
- fertilizer
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- Fertilizers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a fertilizer preparation device with a sweeping tube nozzle and a gas heater and a preparation method of the fertilizer preparation device with the sweeping tube nozzle and the gas heater. The fertilizer preparation device comprises a fertilizer particle drying device, the fertilizer particle drying device comprises an installation rack (1) and a rotating drying barrel (4) which can be installed on the installation rack (1) in a rotatable mode through a bearing (420), the rotating drying barrel (4) is provided with a heating device which is used for heating and drying fertilizer particles passing through the bottom of the inner wall of the heating device, a tooth ring component (41) is fixedly arranged on the rotating drying barrel (4) to be used for being meshed with a small gear (42) driven by power of a drying barrel driving motor (43) so as to be driven to rotate, and the right end of the rotating drying barrel (4) receives the fertilizer particles needing to be dried through a fertilizer particle receiving device (3). The drying barrel driving motor (43) is communicated with a controller (8) so as to be controlled through the controller (8).
Description
Technical field
The present invention relates to fertilizer preparation field, fertilizer stand-by provision and the preparation method of ozzle and gas heater are cleaned in especially a kind of use of particle type.
Background technology
Fertiliser granulates is after granulating process completes, and its humidity is comparatively large and need to carry out drying.Because fertiliser granulates has certain stickiness, it easily sticks on the barrel of drying when measuring large.
When fertiliser granulates humidity is larger, due to the spinning movement of drying, it easily adheres in a large number on drying inwall and is difficult to simply remove in modes such as air blowings; And to utilize the mechanical system such as scraper plate to remove easily to make fertiliser granulates be out of shape or roll on inwall thus to be more difficult to remove.
Summary of the invention
The object of this invention is to provide a kind of the fertilizer stand-by provision and the preparation method that use cleaning ozzle and gas heater, it can overcome the above-mentioned defect of prior art.
According to aspects of the present invention, a kind of fertilizer stand-by provision using cleaning ozzle and gas heater, comprise fertiliser granulates drying equipment, described fertiliser granulates drying equipment comprises: installation frame and the rotary drying drum be arranged on revolvably by bearing on described installation frame, described rotary drying drum is provided with heater to carry out heat drying to the fertiliser granulates bottom its inwall, and it is fixedly installed gear ring parts in order to engage with by the power-actuated pinion of drying drive motors thus to be driven in rotation, the right-hand member of described rotary drying drum is received by fertiliser granulates receiving system wants dry fertiliser granulates, described drying drive motors is communicated with to control by it with controller,
Wherein, described installation frame is fixedly installed the left socle being positioned at described rotary drying drum left end place and the right support being positioned at described rotary drying drum right-hand member place, described left socle and right support are rotatably supported with the screw mandrel extended through described rotary drying drum, screw mandrel and clearance of particles assembly threaded engagement, and the right-hand member of screw mandrel connects with the screw mandrel drive motors power controlled by described controller, also guide post is fixedly connected with between described left socle and right support, guide post coordinate with described clearance of particles component slippage thus described screw mandrel drive motors can drive described clearance of particles assembly along described guide post left and right sidesing shifting,
Described clearance of particles assembly comprises with the scraper plate of the contact internal walls of described rotary drying drum and lays respectively at the left air blowing ozzle of described scraper plate both sides and right air blowing ozzle, left air blowing ozzle and right air blowing ozzle and the solenoid electric valve members controlled by described controller, described Electromagnetic Control valve member by be spirally wound on described guide post periphery spiral tracheae and be positioned at the pressed gas feeding mechanism be fixedly mounted on described installation frame located on the right side of described rotary drying drum and be communicated with, gas heater is provided with between described Electromagnetic Control valve member and described spiral tracheae, described gas heater is used for being carried out heating by the gas that described spiral tracheae transmission comes and making the gas blown out from described left air blowing ozzle and right air blowing ozzle be hot gas, thus be convenient to carry out drying to the fertiliser granulates sticked on described rotary drying drum inwall fast,
The left side of described left air blowing ozzle is provided with left cleaning ozzle, the right side of described right air blowing ozzle is provided with right cleaning ozzle, described left cleaning ozzle and described right cleaning ozzle are also cleared up for carrying out purging to the fertiliser granulates sticked on described screw mandrel and described guide post with the solenoid electric valve members controlled by described controller, described left cleaning ozzle and described right cleaning ozzle by near described scraper plate end to being gradually be bent downwardly shape away from scraper plate end.
A kind of method for preparing fertilizer using the fertilizer stand-by provision of described use cleaning ozzle and gas heater, described method comprises granulation of fertilizer step and carries out dry step to the fertiliser granulates after granulation, wherein, the step of described drying uses described fertiliser granulates drying equipment, and described method comprises the steps:
A. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum is positioned on the right side of described scraper plate, described clearance of particles component movement makes described right air blowing ozzle aim at adhesion locations, described Electromagnetic Control valve member makes described right air blowing ozzle be communicated with pressed gas feeding mechanism, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly moves right, utilize described scraper plate to be scraped by fertiliser granulates, and the fertiliser granulates sticked on described screw mandrel and right section of described guide post blow off by described right cleaning ozzle;
B. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum is positioned on the left of described scraper plate, described clearance of particles component movement makes described left air blowing ozzle aim at adhesion locations, described Electromagnetic Control valve member makes described left air blowing ozzle be communicated with pressed gas feeding mechanism, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly is to left movement, utilize described scraper plate to be scraped by fertiliser granulates, and the fertiliser granulates sticked on described screw mandrel and left section of described guide post blow off by described left cleaning ozzle.
By the present invention, owing to have employed clearance of particles assembly, it can be blown in advance, makes a large amount of fertiliser granulates adhered to be purged drying, thus the part that drops; For the remainder that scleroma adheres to, recycling screeding device, by the rotary motion of drying, it is scraped easily, thus avoid caving in and rolling distortion of fertiliser granulates, thus avoid moistening fertiliser granulates and be coated on and drying inwall be difficult to more remove.
By the air blowing ozzle arranged respectively in scraper plate both sides, the removing step adhered particles of any position appearing at drying first can blown-scraped.
And utilize the supply air line that is spirally wound on guide rod, it makes use of be used as clearance of particles assembly guider simultaneously guide rod as support, make the operation of the side-to-side movement of clearance of particles assembly more reliable and more stable, and compact conformation.
Described screw mandrel drive motors, described drying drive motors and magnetic valve is controlled by controller, thus the factor such as side-to-side movement speed of the rotary speed of described drying, the gas flow of blow dried and position, described clearance of particles assembly can be considered, and effectively fertiliser granulates is removed.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of fertiliser granulates drying equipment of the present invention.
Detailed description of the invention
According to Fig. 1, the present invention is described in detail.
According to a kind of fertilizer stand-by provision using cleaning ozzle and gas heater of embodiment, comprise fertiliser granulates drying equipment, described fertiliser granulates drying equipment comprises: installation frame 1 and the rotary drying drum 4 be arranged on revolvably on described installation frame 1 by bearing 420, described rotary drying drum 4 is provided with heater to carry out heat drying to the fertiliser granulates bottom its inwall, and it is fixedly installed gear ring parts 41 in order to engage with by the power-actuated pinion 42 of drying drive motors 43 thus to be driven in rotation, the right-hand member of described rotary drying drum 4 is received by fertiliser granulates receiving system 3 wants dry fertiliser granulates, described drying drive motors 43 is communicated with to control by it with controller 8,
Wherein, described installation frame 1 is fixedly installed the left socle 11 being positioned at described rotary drying drum 4 left end place and the right support 12 being positioned at described rotary drying drum 4 right-hand member place, described left socle 11 with right support 12 are rotatably supported with the screw mandrel 6 extended through described rotary drying drum 4, screw mandrel 6 and clearance of particles assembly 5 threaded engagement, and the right-hand member of screw mandrel 6 connects with screw mandrel drive motors 7 power controlled by described controller 8, guide post 61 is also fixedly connected with between described left socle 11 and right support 12, guide post 61 and described clearance of particles assembly 5 be slidably matched thus described screw mandrel drive motors 7 can drive described clearance of particles assembly 5 along described guide post 61 left and right sidesing shifting,
Described clearance of particles assembly 5 comprises with the scraper plate 54 of the contact internal walls of described rotary drying drum 4 and lays respectively at the left air blowing ozzle 53 of described scraper plate 54 both sides and right air blowing ozzle 52, left air blowing ozzle 53 is communicated with the Electromagnetic Control valve member 51 controlled by described controller 8 with right air blowing ozzle 52, described Electromagnetic Control valve member 51 by be spirally wound on described guide post 61 periphery spiral tracheae 91 and be positioned at the pressed gas feeding mechanism 9 be fixedly mounted on described installation frame 1 located on the right side of described rotary drying drum 4 and be communicated with, gas heater 77 is provided with between described Electromagnetic Control valve member 51 and described spiral tracheae 91, described gas heater 77 makes the gas of blowout from described left air blowing ozzle 53 and right air blowing ozzle 52 be hot gas for being transmitted by described spiral tracheae 91 gas come to carry out heating, thus be convenient to carry out drying to the fertiliser granulates sticked on described rotary drying drum 4 inwall fast,
The left side of described left air blowing ozzle 53 is provided with left cleaning ozzle 33, the right side of described right air blowing ozzle 52 is provided with right cleaning ozzle 32, described left cleaning ozzle 33 and described right cleaning ozzle 32 are also communicated with the Electromagnetic Control valve member 51 controlled by described controller 8 to be cleared up for carrying out purging to the fertiliser granulates sticked on described screw mandrel 6 and described guide post 61, described left cleaning ozzle 33 and described right cleaning ozzle 32 by near described scraper plate 54 end to being gradually be bent downwardly shape away from scraper plate 54 end.
Valuably, wherein, the end of described scraper plate 54 be provided with elastic layer 55 with described contact internal walls.
Use the method for preparing fertilizer of the fertilizer stand-by provision of described use cleaning ozzle and gas heater, described method comprises granulation of fertilizer step and carries out dry step to the fertiliser granulates after granulation, wherein, the step of described drying uses described fertiliser granulates drying equipment, and described method comprises the steps:
A. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum 4 is positioned on the right side of described scraper plate 54, described clearance of particles assembly 5 motion makes described right air blowing ozzle 52 aim at adhesion locations, described Electromagnetic Control valve member 51 makes described right air blowing ozzle 52 be communicated with pressed gas feeding mechanism 9, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly 5 moves right, described scraper plate 54 is utilized to be scraped by fertiliser granulates, and the fertiliser granulates sticked on described screw mandrel 6 and right section of described guide post 61 blows off by described right cleaning ozzle 32,
B. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum 4 is positioned on the left of described scraper plate 54, described clearance of particles assembly 5 motion makes described left air blowing ozzle 53 aim at adhesion locations, described Electromagnetic Control valve member 51 makes described left air blowing ozzle 53 be communicated with pressed gas feeding mechanism 9, thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly 5 is to left movement, described scraper plate 54 is utilized to be scraped by fertiliser granulates, and the fertiliser granulates sticked on described screw mandrel 6 and left section of described guide post 61 blows off by described left cleaning ozzle 33.
Alternatively, wherein, while described concentrated blow dried, described controller 8 can move to drive described clearance of particles assembly 5 with the speed meeting degree of drying needs simultaneously, thus scraping of concentrated blow dried and described scraper plate 54 is synchronously carried out.
Claims (4)
1. one kind uses the fertilizer stand-by provision of cleaning ozzle and gas heater, comprise fertiliser granulates drying equipment, described fertiliser granulates drying equipment comprises: installation frame (1) and the rotary drying drum (4) be arranged on revolvably on described installation frame (1) by bearing (420), described rotary drying drum (4) is provided with heater to carry out heat drying to the fertiliser granulates bottom its inwall, and it is fixedly installed gear ring parts (41) in order to engage with by drying drive motors (43) power-actuated pinion (42) thus to be driven in rotation, the right-hand member of described rotary drying drum (4) is received by fertiliser granulates receiving system (3) wants dry fertiliser granulates, described drying drive motors (43) is communicated with to control by it with controller (8),
Wherein, described installation frame (1) is fixedly installed the left socle (11) being positioned at described rotary drying drum (4) left end place and the right support (12) being positioned at described rotary drying drum (4) right-hand member place, described left socle (11) with right support (12) are rotatably supported with the screw mandrel (6) extended through described rotary drying drum (4), screw mandrel (6) and clearance of particles assembly (5) threaded engagement, and the right-hand member of screw mandrel (6) connects with screw mandrel drive motors (7) power controlled by described controller (8), guide post (61) is also fixedly connected with between described left socle (11) and right support (12), guide post (61) and described clearance of particles assembly (5) be slidably matched thus described screw mandrel drive motors (7) can drive described clearance of particles assembly (5) along described guide post (61) left and right sidesing shifting,
Described clearance of particles assembly (5) comprises and the scraper plate (54) of the contact internal walls of described rotary drying drum (4) and the left air blowing ozzle (53) and the right air blowing ozzle (52) that lay respectively at described scraper plate (54) both sides, left air blowing ozzle (53) is communicated with the Electromagnetic Control valve member (51) controlled by described controller (8) with right air blowing ozzle (52), described Electromagnetic Control valve member (51) by be spirally wound on the peripheral spiral tracheae (91) of described guide post (61) and be positioned at the pressed gas feeding mechanism (9) be fixedly mounted on described installation frame (1) located on described rotary drying drum (4) right side and be communicated with, gas heater (77) is provided with between described Electromagnetic Control valve member (51) and described spiral tracheae (91), described gas heater (77) makes the gas of blowout from described left air blowing ozzle (53) and right air blowing ozzle (52) be hot gas for the gas described spiral tracheae (91) transmission come carries out heating, thus be convenient to carry out drying to the fertiliser granulates sticked on described rotary drying drum (4) inwall fast
The left side of described left air blowing ozzle (53) is provided with left cleaning ozzle (33), the right side of described right air blowing ozzle (52) is provided with right cleaning ozzle (32), described left cleaning ozzle (33) and described right cleaning ozzle (32) are also communicated with the Electromagnetic Control valve member (51) controlled by described controller (8) clears up for carrying out purging to the fertiliser granulates sticked on described screw mandrel (6) and described guide post (61), described left cleaning ozzle (33) and described right cleaning ozzle (32) are held in being gradually bent downwardly shape away from scraper plate (54) by holding near described scraper plate (54).
2. the as claimed in claim 1 fertilizer stand-by provision using cleaning ozzle and gas heater, wherein, the end of described scraper plate (54) be provided with elastic layer (55) with described contact internal walls.
3. the method for preparing fertilizer using the use described in claim 1 or 2 to clean the fertilizer stand-by provision of ozzle and gas heater, described method comprises granulation of fertilizer step and carries out dry step to the fertiliser granulates after granulation, wherein, the step of described drying uses described fertiliser granulates drying equipment, and described method comprises the steps:
A. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum (4) is positioned at described scraper plate (54) right side, described clearance of particles assembly (5) motion makes described right air blowing ozzle (52) aim at adhesion locations, described Electromagnetic Control valve member (51) makes described right air blowing ozzle (52) be communicated with pressed gas feeding mechanism (9), thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly (5) moves right, described scraper plate (54) is utilized to be scraped by fertiliser granulates, and the fertiliser granulates sticked on described screw mandrel (6) and right section of described guide post (61) blows off by described right cleaning ozzle (32),
B. when the position on the inwall that fertiliser granulates sticks to described rotary drying drum (4) is positioned at described scraper plate (54) left side, described clearance of particles assembly (5) motion makes described left air blowing ozzle (53) aim at adhesion locations, described Electromagnetic Control valve member (51) makes described left air blowing ozzle (53) be communicated with pressed gas feeding mechanism (9), thus concentrated blow dried is carried out to the fertiliser granulates adhered to, along with described clearance of particles assembly (5) is to left movement, described scraper plate (54) is utilized to be scraped by fertiliser granulates, and the fertiliser granulates sticked on described screw mandrel (6) and left section of described guide post (61) blows off by described left cleaning ozzle (33).
4. method as claimed in claim 3, wherein, while described concentrated blow dried, described controller (8) can move to drive described clearance of particles assembly (5) with the speed meeting degree of drying needs simultaneously, thus scraping of concentrated blow dried and described scraper plate (54) is synchronously carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156704.2A CN104792134A (en) | 2015-04-03 | 2015-04-03 | Fertilizer preparation device with sweeping tube nozzle and gas heater and preparation method of fertilizer preparation device with sweeping tube nozzle and gas heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156704.2A CN104792134A (en) | 2015-04-03 | 2015-04-03 | Fertilizer preparation device with sweeping tube nozzle and gas heater and preparation method of fertilizer preparation device with sweeping tube nozzle and gas heater |
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| Publication Number | Publication Date |
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| CN104792134A true CN104792134A (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510156704.2A Pending CN104792134A (en) | 2015-04-03 | 2015-04-03 | Fertilizer preparation device with sweeping tube nozzle and gas heater and preparation method of fertilizer preparation device with sweeping tube nozzle and gas heater |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202074785U (en) * | 2011-05-31 | 2011-12-14 | 杨祥良 | Sleeve type device for drying coal slime through smoke |
| JP2012026629A (en) * | 2010-07-22 | 2012-02-09 | Tsukishima Kikai Co Ltd | Horizontal type tumble drier |
| CN202485355U (en) * | 2012-01-13 | 2012-10-10 | 安徽图强生化容器制造有限公司 | Regenerated rubber dryer |
| CN202527485U (en) * | 2012-01-10 | 2012-11-14 | 宝山钢铁股份有限公司 | Cold rolling and cleaning section air curtain sweeping device |
| CN202869159U (en) * | 2012-09-11 | 2013-04-10 | 吴会霞 | Drying roller |
| CN203893604U (en) * | 2014-06-18 | 2014-10-22 | 寿宁县龙虎山茶场 | Energy-saving temperature control tea dryer |
| CN203908228U (en) * | 2014-05-30 | 2014-10-29 | 包燕燕 | Particle drying device |
| CN203903995U (en) * | 2014-06-09 | 2014-10-29 | 淮北市洁力活性炭有限责任公司 | Energy-saving rotary activation furnace with material preheating function |
-
2015
- 2015-04-03 CN CN201510156704.2A patent/CN104792134A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012026629A (en) * | 2010-07-22 | 2012-02-09 | Tsukishima Kikai Co Ltd | Horizontal type tumble drier |
| CN202074785U (en) * | 2011-05-31 | 2011-12-14 | 杨祥良 | Sleeve type device for drying coal slime through smoke |
| CN202527485U (en) * | 2012-01-10 | 2012-11-14 | 宝山钢铁股份有限公司 | Cold rolling and cleaning section air curtain sweeping device |
| CN202485355U (en) * | 2012-01-13 | 2012-10-10 | 安徽图强生化容器制造有限公司 | Regenerated rubber dryer |
| CN202869159U (en) * | 2012-09-11 | 2013-04-10 | 吴会霞 | Drying roller |
| CN203908228U (en) * | 2014-05-30 | 2014-10-29 | 包燕燕 | Particle drying device |
| CN203903995U (en) * | 2014-06-09 | 2014-10-29 | 淮北市洁力活性炭有限责任公司 | Energy-saving rotary activation furnace with material preheating function |
| CN203893604U (en) * | 2014-06-18 | 2014-10-22 | 寿宁县龙虎山茶场 | Energy-saving temperature control tea dryer |
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Application publication date: 20150722 |