CN104792128B - The fertilizer stand-by provision with limit sensors and cleaning ozzle and preparation method - Google Patents
The fertilizer stand-by provision with limit sensors and cleaning ozzle and preparation method Download PDFInfo
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- CN104792128B CN104792128B CN201510156636.XA CN201510156636A CN104792128B CN 104792128 B CN104792128 B CN 104792128B CN 201510156636 A CN201510156636 A CN 201510156636A CN 104792128 B CN104792128 B CN 104792128B
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- fertiliser granulates
- ozzle
- out assembly
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Abstract
A kind of fertilizer stand-by provision with limit sensors and cleaning ozzle and using method thereof, described device includes fertiliser granulates drying equipment, described fertiliser granulates drying equipment includes: installation frame (1) and the rotary drying drum (4) being rotatably mounted on described installation frame (1) by bearing (420), described rotary drying drum (4) is provided with heater to be thermally dried the fertiliser granulates bottom its inwall, and it is fixedly installed sun gear member (41) on it to be driven in rotation in order to drive the power-actuated little gear of motor (43) (42) to engage with by drying, the right-hand member of described rotary drying drum (4) receives device (3) by fertiliser granulates and receives fertiliser granulates to be dried；Described drying drives motor (43) to connect to be controlled with controller (8).
Description
Technical field
The present invention relates to fertilizer preparation field, the fertilizer stand-by provision with limit sensors and cleaning ozzle of a kind of particle type and preparation method.
Background technology
Fertiliser granulates is after granulating process completes, and its humidity is relatively big and needs to be dried.Owing to fertiliser granulates has certain stickiness, it is easily adhered on the barrel of drying when measuring big.
When fertiliser granulates humidity is bigger, due to the spinning movement of drying, it adheres to the most in a large number and is difficult to simply remove in modes such as air blowings on drying inwall；And utilize the mechanical system such as scraper plate to remove and easily make fertiliser granulates deformation or roll on inwall thus be more difficult to clean off.
Summary of the invention
It is an object of the invention to provide a kind of fertilizer stand-by provision with limit sensors and cleaning ozzle and preparation method, it can overcome the drawbacks described above of prior art.
According to aspects of the present invention, a kind of fertilizer stand-by provision with limit sensors with cleaning ozzle, including fertiliser granulates drying equipment, described fertiliser granulates drying equipment includes: installation frame and be rotatably mounted on the rotary drying drum on described installation frame by bearing, described rotary drying drum is provided with heater to be thermally dried the fertiliser granulates bottom its inwall, and it is fixedly installed sun gear member on it to be driven in rotation in order to drive the power-actuated little gear of motor to engage with by drying, the right-hand member of described rotary drying drum receives device by fertiliser granulates and receives fertiliser granulates to be dried；Described drying drives motor to connect to be controlled with controller；
nullWherein，It is fixedly installed the left socle being positioned at described rotary drying drum left end on described installation frame and is positioned at the right support at described rotary drying drum right-hand member，Described left socle with right support rotatably support the screw mandrel extended through described rotary drying drum，Screw mandrel and granule clean-out assembly threaded engagement，And the right-hand member of screw mandrel drives motor power to couple with the screw mandrel controlled by described controller，Guide post also it is fixedly connected with between described left socle and right support，Guide post and described granule clean-out assembly be slidably matched thus described screw mandrel drive motor can drive described granule clean-out assembly along described guide post left and right sidesing shifting，The left side of described guide post is provided with left limit sensor，The right of described guide post is provided with right limit sensor，Described left limit sensor all connects with described controller with described right limit sensor，When described granule clean-out assembly left and right sidesing shifting touches described left limit sensor or described right limit sensor，Described left limit sensor or described right limit sensor will send signal and pass to controller，So that described controller controls the displacement of described granule clean-out assembly in time，Prevent described granule clean-out assembly from shifting the excess of stroke；
nullLeft air blowing ozzle that described granule clean-out assembly includes with the scraper plate of the contact internal walls of described rotary drying drum and laying respectively at 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 connects with being positioned at the pressed gas feeding mechanism being fixedly mounted on described installation frame at place on the right side of described rotary drying drum by being spirally wound on the peripheral spiral trachea of described guide post，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 the fertiliser granulates sticked on described screw mandrel and described guide post carries out purging 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 curved in being gradually turned under away from scraper plate end.
A kind of use described with limit sensors with the method for preparing fertilizer of the fertilizer stand-by provision cleaning ozzle, described method includes granulation of fertilizer step and the step being dried the fertiliser granulates after pelletize, wherein, described dry step uses described fertiliser granulates drying equipment, and the step being dried the fertiliser granulates after pelletize is as follows:
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, the motion of described granule clean-out assembly makes described right air blowing ozzle be directed at adhesion locations, described Electromagnetic Control valve member makes described right air blowing ozzle connect with pressed gas feeding mechanism, thus carry out concentrating blow dried to the fertiliser granulates adhered to, along with described granule clean-out 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 is blown 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, the motion of described granule clean-out assembly makes described left air blowing ozzle be directed at adhesion locations, described Electromagnetic Control valve member makes described left air blowing ozzle connect with pressed gas feeding mechanism, thus carry out concentrating blow dried to the fertiliser granulates adhered to, along with described granule clean-out 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 is blown off by described left cleaning ozzle.
By the present invention, owing to have employed granule clean-out assembly, it can be blown in advance so that a large amount of fertiliser granulates adhered to are purged dry, thus the part that drops；The remainder that scleroma is adhered to, recycling screeding device, by the rotary motion of drying, it is scraped easily, thus avoid caving in and rolling deformation of fertiliser granulates, thus avoid moistening fertiliser granulates and be coated on drying inwall and be more difficult to clean off.
By the air blowing ozzle being respectively arranged in scraper plate both sides, it is possible to the removing step that the adhered particles of any position that will appear in drying is first blown-scraped.
And utilize the supply air line being spirally wound on guide rod, it makes use of the guide rod being used simultaneously as granule clean-out assembly guider as support so that the operation of the side-to-side movement of granule clean-out assembly is more reliable and more stable, and compact conformation.
Controlling described screw mandrel by controller drives motor, described drying to drive motor and electromagnetic valve, it is thus possible to consider the factors such as the side-to-side movement speed of the rotary speed of described drying, the gas flow of blow dried and position, described granule clean-out assembly, and effectively fertiliser granulates is removed.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the fertiliser granulates drying equipment of the present invention.
Detailed description of the invention
According to Fig. 1, the present invention is described in detail.
A kind of fertilizer stand-by provision with limit sensors with cleaning ozzle according to embodiment, including fertiliser granulates drying equipment, described fertiliser granulates drying equipment includes: installation frame 1 and be rotatably mounted on the rotary drying drum 4 on described installation frame 1 by bearing 420, described rotary drying drum 4 is provided with heater to be thermally dried the fertiliser granulates bottom its inwall, and it is fixedly installed sun gear member 41 on it to be driven in rotation in order to drive the power-actuated little gear 42 of motor 43 to engage with by drying, the right-hand member of described rotary drying drum 4 receives device 3 by fertiliser granulates and receives fertiliser granulates to be dried；Described drying drives motor 43 to connect to be controlled with controller 8；
nullWherein，It is fixedly installed the left socle 11 being positioned at described rotary drying drum 4 left end on described installation frame 1 and is positioned at the right support 12 at described rotary drying drum 4 right-hand member，Rotatably support, on right support 12, the screw mandrel 6 extended through described rotary drying drum 4 at described left socle 11，Screw mandrel 6 and granule clean-out assembly 5 threaded engagement，And the right-hand member of screw mandrel 6 drives motor 7 power to couple with the screw mandrel controlled by described controller 8，Guide post 61 also it is fixedly connected with between described left socle 11 and right support 12，Guide post 61 and described granule clean-out assembly 5 be slidably matched thus described screw mandrel drive motor 7 can drive described granule clean-out assembly 5 along described guide post 61 left and right sidesing shifting，The left side of described guide post 61 is provided with left limit sensor 21，The right of described guide post 61 is provided with right limit sensor 22，Described left limit sensor 21 all connects with described controller 8 with described right limit sensor 22，When described granule clean-out assembly 5 left and right sidesing shifting touches described left limit sensor 21 or described right limit sensor 22，Described left limit sensor 21 or described right limit sensor 22 will send signal and pass to controller，So that described controller 8 controls described granule clean-out assembly 5 in time and shifts，Prevent described granule clean-out assembly 5 from shifting the excess of stroke；
nullLeft air blowing ozzle 53 that described granule clean-out assembly 5 includes with the scraper plate 54 of the contact internal walls of described rotary drying drum 4 and laying respectively at described scraper plate 54 both sides and right air blowing ozzle 52，Left air blowing ozzle 53 connects with the Electromagnetic Control valve member 51 controlled by described controller 8 with right air blowing ozzle 52，Described Electromagnetic Control valve member 51 connects with being positioned at the pressed gas feeding mechanism 9 being fixedly mounted on described installation frame 1 at place on the right side of described rotary drying drum 4 by being spirally wound on the spiral trachea 91 of described guide post 61 periphery，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 also connects with the Electromagnetic Control valve member 51 controlled by described controller 8 with described right cleaning ozzle 32 for the fertiliser granulates sticked on described screw mandrel 6 and described guide post 61 carries out purging cleaning，Described left cleaning ozzle 33 and described right cleaning ozzle 32 by near described scraper plate 54 end to curved in being gradually turned under 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 described method for preparing fertilizer with limit sensors with the fertilizer stand-by provision cleaning ozzle, described method includes granulation of fertilizer step and the step being dried the fertiliser granulates after pelletize, wherein, described dry step uses described fertiliser granulates drying equipment, and the step being dried the fertiliser granulates after pelletize is as follows:
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, the motion of described granule clean-out assembly 5 makes described right air blowing ozzle 52 be directed at adhesion locations, described Electromagnetic Control valve member 51 makes described right air blowing ozzle 52 connect with pressed gas feeding mechanism 9, thus carry out concentrating blow dried to the fertiliser granulates adhered to, along with described granule clean-out 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 is blown 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, the motion of described granule clean-out assembly 5 makes described left air blowing ozzle 53 be directed at adhesion locations, described Electromagnetic Control valve member 51 makes described left air blowing ozzle 53 connect with pressed gas feeding mechanism 9, thus carry out concentrating blow dried to the fertiliser granulates adhered to, along with described granule clean-out 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 is blown off by described left cleaning ozzle 33.
Alternatively, wherein, while described concentration blow dried, described controller 8 can be simultaneously to meet the speed of degree of drying needs to drive described granule clean-out assembly 5 to move, so that scraping of concentration blow dried and described scraper plate 54 is synchronization carried out.
Claims (4)
1. the fertilizer stand-by provision with limit sensors with cleaning ozzle, including fertiliser granulates drying equipment, it is characterized in that: described fertiliser granulates drying equipment includes: installation frame (1) and the rotary drying drum (4) being rotatably mounted on described installation frame (1) by bearing (420), described rotary drying drum (4) is provided with heater to be thermally dried the fertiliser granulates bottom its inwall, and it is fixedly installed sun gear member (41) on it to be driven in rotation in order to drive the power-actuated little gear of motor (43) (42) to engage with by drying, the right-hand member of described rotary drying drum (4) receives device (3) by fertiliser granulates and receives fertiliser granulates to be dried；Described drying drives motor (43) to connect to be controlled with controller (8)；
nullWherein，The left socle (11) being positioned at described rotary drying drum (4) left end and the right support (12) being positioned at described rotary drying drum (4) right-hand member it is fixedly installed on described installation frame (1)，Described left socle (11) with right support (12) rotatably support the screw mandrel (6) extended through described rotary drying drum (4)，Screw mandrel (6) and granule clean-out assembly (5) threaded engagement，And the right-hand member of screw mandrel (6) drives motor (7) power to couple with the screw mandrel controlled by described controller (8)，Guide post (61) also it is fixedly connected with between described left socle (11) and right support (12)，Guide post (61) and described granule clean-out assembly (5) be slidably matched thus described screw mandrel drive motor (7) can drive described granule clean-out assembly (5) along described guide post (61) left and right sidesing shifting，The left side of described guide post (61) is provided with left limit sensor (21)，The right of described guide post (61) is provided with right limit sensor (22)，Described left limit sensor (21) all connects with described controller (8) with described right limit sensor (22)，When described granule clean-out assembly (5) left and right sidesing shifting touches described left limit sensor (21) or described right limit sensor (22)，Described left limit sensor (21) or described right limit sensor (22) will send signal and pass to controller，So that described controller (8) controls the displacement of described granule clean-out assembly (5) in time，Prevent described granule clean-out assembly (5) from shifting the excess of stroke；
nullDescribed granule clean-out assembly (5) includes the scraper plate (54) with the contact internal walls of described rotary drying drum (4) and the left air blowing ozzle (53) laying respectively at described scraper plate (54) both sides and right air blowing ozzle (52)，Left air blowing ozzle (53) connects with the Electromagnetic Control valve member (51) controlled by described controller (8) with right air blowing ozzle (52)，Described Electromagnetic Control valve member (51) connects with the pressed gas feeding mechanism (9) being fixedly mounted on described installation frame (1) being positioned at described rotary drying drum (4) right side by being spirally wound on the peripheral spiral trachea (91) of described guide post (61)，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) also connects with the Electromagnetic Control valve member (51) controlled by described controller (8) with described right cleaning ozzle (32) for the fertiliser granulates sticked on described screw mandrel (6) and described guide post (61) carries out purging cleaning，Described left cleaning ozzle (33) and described right cleaning ozzle (32) are by holding away from scraper plate (54) end curved in being gradually turned under near described scraper plate (54).
2. as claimed in claim 1 with limit sensors and the fertilizer stand-by provision that cleans ozzle, it is characterised in that: the end of described scraper plate (54) be provided with elastic layer (55) with described contact internal walls.
3. the method for preparing fertilizer with limit sensors with the fertilizer stand-by provision cleaning ozzle used described in claim 1 or 2, it is characterized in that: described method includes granulation of fertilizer step and the step being dried the fertiliser granulates after pelletize, wherein, described dry step uses described fertiliser granulates drying equipment, and the step being dried the fertiliser granulates after pelletize is as follows:
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, the motion of described granule clean-out assembly (5) makes described right air blowing ozzle (52) be directed at adhesion locations, described Electromagnetic Control valve member (51) makes described right air blowing ozzle (52) connect with pressed gas feeding mechanism (9), thus carry out concentrating blow dried to the fertiliser granulates adhered to, along with described granule clean-out 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) is blown 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, the motion of described granule clean-out assembly (5) makes described left air blowing ozzle (53) be directed at adhesion locations, described Electromagnetic Control valve member (51) makes described left air blowing ozzle (53) connect with pressed gas feeding mechanism (9), thus carry out concentrating blow dried to the fertiliser granulates adhered to, along with described granule clean-out 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) is blown off by described left cleaning ozzle (33).
4. as claimed in claim 3 with limit sensors and the method for preparing fertilizer of the fertilizer stand-by provision cleaning ozzle, wherein, while described concentration blow dried, described controller (8) can be simultaneously to meet the speed of degree of drying needs to drive described granule clean-out assembly (5) to move, so that scraping of concentration blow dried and described scraper plate (54) is synchronization carried out.
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| CN201510156636.XA CN104792128B (en) | 2015-04-03 | 2015-04-03 | The fertilizer stand-by provision with limit sensors and cleaning ozzle and preparation method |
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| CN201510156636.XA CN104792128B (en) | 2015-04-03 | 2015-04-03 | The fertilizer stand-by provision with limit sensors and cleaning ozzle and preparation method |
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| CN104792128B true CN104792128B (en) | 2016-12-28 |
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| US3590494A (en) * | 1968-03-02 | 1971-07-06 | Josef Peter Ploum | Rotary drum drier |
| CN201488489U (en) * | 2009-08-12 | 2010-05-26 | 曹建军 | Cylinder type material drier |
| CN202973828U (en) * | 2012-10-29 | 2013-06-05 | 中信重工机械股份有限公司 | Adjustable anti-sticking device |
| CN204154070U (en) * | 2014-08-22 | 2015-02-11 | 巫溪县明申肥业有限公司 | Fertilizer dryer |
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Denomination of invention: Fertilizer preparation device with limit sensor and cleaning nozzle and preparation method Effective date of registration: 20211228 Granted publication date: 20161228 Pledgee: Shandong Shanxian Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG BAIHUA BIOLOGICAL GROUP Co.,Ltd. Registration number: Y2021980016491 |
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Date of cancellation: 20230106 Granted publication date: 20161228 Pledgee: Shandong Shanxian Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG BAIHUA BIOLOGICAL GROUP Co.,Ltd. Registration number: Y2021980016491 |