CN107597555A - A kind of screening drying unit for chemical fertilizer production - Google Patents

A kind of screening drying unit for chemical fertilizer production Download PDF

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Publication number
CN107597555A
CN107597555A CN201710870784.7A CN201710870784A CN107597555A CN 107597555 A CN107597555 A CN 107597555A CN 201710870784 A CN201710870784 A CN 201710870784A CN 107597555 A CN107597555 A CN 107597555A
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CN
China
Prior art keywords
screening
heating chamber
drying baker
casing
drying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710870784.7A
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Chinese (zh)
Inventor
乐兰香
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangxin Chun Hua Recycling Cotton Technology Co Ltd
Original Assignee
Yangxin Chun Hua Recycling Cotton Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Yangxin Chun Hua Recycling Cotton Technology Co Ltd filed Critical Yangxin Chun Hua Recycling Cotton Technology Co Ltd
Priority to CN201710870784.7A priority Critical patent/CN107597555A/en
Publication of CN107597555A publication Critical patent/CN107597555A/en
Pending legal-status Critical Current

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  • Fertilizers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a kind of screening drying unit for chemical fertilizer production,Including drying baker and screening plant,The drying baker is located at the side of screening plant,Feeding warehouse is provided with the side side wall of drying baker,The side wall away from feeding warehouse side is fixed with air exhauster by screw inside drying baker,One end of air exhauster extends to the outside of drying baker,The bottom of drying baker is welded with heating chamber,Heating chamber bottom centre position is provided with steam raising plant,The bottom side of heating chamber is provided with two the first vibrating motors,The output shaft of first vibrating motor is connected with the first cylinder,The piston rod of first cylinder is hinged with heating chamber,The bottom opposite side of heating chamber is hinged with fixed column,The stirring motor of three array distributions is bolted at the top of drying baker,The present apparatus is simple in construction,It is easy to operate,Equipment cost is low,And block stock can be sufficiently separated,Realize the abundant drying of raw material,Improve operating efficiency.

Description

A kind of screening drying unit for chemical fertilizer production
Technical field
The present invention relates to technical field of chemical fertilizer production, more particularly to a kind of screening drying unit for chemical fertilizer production.
Background technology
Chemical fertilizer abbreviation chemical fertilizer, refers generally to chemically manufacture or exploitated ore, contains one by what is be processed into Kind or the fertilizer of nutrient that needs of several crop growths, also referred to as inorganic fertilizer, including nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, micro- fertilizer, Compound fertilizer etc., they have the characteristics of following some common:Composition is simple, and nutrient content is high;Fertilizer efficiency is fast, and fertile strength is violent;It is some Fertilizer has acid-base reaction;Organic matter typically is free of, the effect of no Soil building, chemical fertilizer species is more, property and administration side Method differs greatly, and chemical fertilizer is delivered to dryer in manufacturing process, after typically being pelletized with granulator and dried, many drying Device is dried using the method for logical hot blast, it is impossible to and product is fully dried, and is not easily separate for the raw material of caking, The raw material for being deposited in bottom is difficult effectively to dry, it is easy to blocks Screening Network in screening process, greatly reduces screening Efficiency, product quality is influenceed, substantially reduce operating efficiency of knowing clearly, taken time and effort, be this it is proposed that a kind of be used for chemical fertilizer production Screening drying unit, for solving the above problems.
The content of the invention
The invention aims to solve shortcoming present in prior art, and propose a kind of for chemical fertilizer production Sieve drying unit.
To achieve these goals, present invention employs following technical scheme:
A kind of screening drying unit for chemical fertilizer production, including drying baker and screening plant, the drying baker is positioned at sieve The side of separating device, feeding warehouse is provided with the side side wall of drying baker, the side wall away from feeding warehouse side passes through inside drying baker Screw is fixed with air exhauster, and one end of air exhauster extends to the outside of drying baker, and the bottom of drying baker is welded with heating chamber, heating Chamber bottom centre position is provided with steam raising plant, and the bottom side of heating chamber is provided with two the first vibrating motors, and first shakes The output shaft of dynamic motor is connected with the first cylinder, and the piston rod of the first cylinder is hinged with heating chamber, the bottom opposite side of heating chamber Fixed column is hinged with, the stirring motor of three array distributions, the output of stirring motor are bolted at the top of drying baker Axle is respectively connected with rotating bar, and rotating bar is located inside drying baker, and multiple stirrings have been provided with the bottom surrounding side wall of rotating bar Bar, drying baker are provided with flexible pipe, flexible pipe other end connection screening plant, the screening plant bottom close to the side side wall of air exhauster Portion is hinged with the support of four array distributions, and the side stand bottom of screening plant one is mounted on the second vibrating motor, screening plant Inside is provided with inclined coarse fodder Screening Network and fines Screening Network, and fines Screening Network is located at the lower section of coarse fodder Screening Network, coarse fodder screening Net is located at the lower section of flexible pipe, and fines Screening Network is parallel with coarse fodder Screening Network, and one end of fines Screening Network and coarse fodder Screening Network is equal Provided with discharging opening, discharging opening extends to the outside of screening plant.
Preferably, the steam raising plant includes casing, motor, thermal insulation board, electrical bar and plate washer, and casing inner bottom part is set There is thermal insulation board, box house is provided with electrical bar, and electrical bar is located above thermal insulation board, and box house centre position is set provided with level The baffle plate put, the bottom of casing is provided with motor, and fixed bin is provided with the outside of bottom half, and motor is arranged in fixed bin, electricity The output shaft of machine is connected with connecting rod, and connecting rod is connected with multiple centrifuge blades, casing through one end of thermal insulation board and baffle plate Top be provided with escape pipe, the top of escape pipe extends to the inside of heating chamber, and the side side wall of casing is provided with water inlet.
Preferably, the bottom inwall of the screening plant is provided with stock guide, and top side wall and the coarse fodder of stock guide sieve Net and fines Screening Network are parallel.
Preferably, the casing of the heating chamber bottom and steam raising plant is bolted to connection, and steam generation The escape pipe of device is provided with sealing ring with heating chamber junction.
Preferably, the baffle plate is provided with multiple apertures.
Beneficial effects of the present invention:By the cooperation of compression cylinder and elevating lever, the inclination of drying baker side can be achieved, lead to The setting of two frame bottom vibrating motors is crossed, the sufficient mobility of raw material is realized, so as to realize abundant discharging, passes through steam Steam is heated caused by generating means, and firing rate is fast, and homogeneous heating, the rotating bar set inside drying baker and is stirred Bar is mixed, can be achieved to be stirred raw material, makes feed particles separation complete, will not lump, while realizes the abundant drying of raw material, Screening Network will not be resulted in blockage, drying baker and screening case are connected by flexible pipe, quickly sieves, adds after raw material stoving can be realized Fast operating efficiency.The present apparatus is simple in construction, easy to operate, and equipment cost is low, and can be sufficiently separated block stock, realizes raw material Abundant drying, improve operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of screening drying unit for chemical fertilizer production proposed by the present invention;
Fig. 2 is that a kind of structure of the steam raising plant of screening drying unit for chemical fertilizer production proposed by the present invention is shown It is intended to.
In figure:1 rotating bar, 2 feeding warehouses, 3 steam raising plants, 4 first cylinders, 5 first vibrating motors, 6 heating chambers, 7 Fixed column, 8 second vibrating motors, 9 fines Screening Networks, 10 coarse fodder Screening Networks, 11 discharging openings, 12 screening plants, 13 flexible pipes, 14 are taken out Blower fan, 15 drying bakers, 16 stirring motors, 17 puddlers, 18 water inlets, 19 connecting rods, 20 motors, 21 thermal insulation boards, 22 electrical bars, 23 baffle plates, 24 centrifuge blades, 25 escape pipes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, a kind of screening drying unit for chemical fertilizer production, including drying baker 15 and screening plant 12, dry Dry case 15 is located at the side of screening plant 12, is provided with feeding warehouse 2 in the side side wall of drying baker 15, and the inside of drying baker 15 is away from entering The side wall of the side of feed bin 2 is fixed with air exhauster 14 by screw, and one end of air exhauster 14 extends to the outside of drying baker 15, drying The bottom of case 15 is welded with heating chamber 6, and the bottom centre position of heating chamber 6 is provided with steam raising plant 3, the bottom of heating chamber 6 Side is provided with two the first vibrating motors 5, and the output shaft of the first vibrating motor 5 is connected with the first cylinder 4, the work of the first cylinder 4 Stopper rod is hinged with heating chamber 6, and the bottom opposite side of heating chamber 6 is hinged with fixed column 7, and the top of drying baker 15 is bolted There is the stirring motor 16 of three array distributions, the output shaft of stirring motor 16 is respectively connected with rotating bar 1, and rotating bar 1 is positioned at drying Inside case 15, multiple puddlers 17 have been installed in the bottom surrounding side wall of rotating bar 1, drying baker 15 close to air exhauster 14 one Side side wall is provided with flexible pipe 13, and the other end of flexible pipe 13 connection screening plant 12, the bottom of screening plant 12 is hinged with four battle arrays The support of column distribution, the side stand bottom of screening plant 12 1 are mounted on the second vibrating motor 8, and the inside of screening plant 12, which is provided with, inclines Oblique coarse fodder Screening Network 10 and fines Screening Network 9, fines Screening Network 9 are located at the lower section of coarse fodder Screening Network 10, coarse fodder Screening Network 10 Positioned at the lower section of flexible pipe 13, and fines Screening Network 9 is parallel with coarse fodder Screening Network 10, fines Screening Network 9 and coarse fodder Screening Network 10 One end is equipped with discharging opening 11, and discharging opening 11 extends to the outside of screening plant 12, and steam raising plant 3 includes casing 26, electricity Machine 20, thermal insulation board 21, electrical bar 22 and plate washer 23, the inner bottom part of casing 26 are provided with thermal insulation board 21, and the inside of casing 26 is provided with electrical bar 22, and electrical bar 22 is located at the top of thermal insulation board 21, the bosom position of casing 26 is provided with horizontally disposed baffle plate 23, casing 26 Bottom is provided with motor 20, and the bottom outside of casing 26 is provided with fixed bin, and motor 20 is arranged in fixed bin, the output of motor 20 Axis connection has connecting rod 19, and connecting rod 19 is connected with multiple centrifuge blades 24, case through one end of thermal insulation board 21 and baffle plate 23 The top of body 26 is provided with escape pipe 25, and the top of escape pipe 25 extends to the inside of heating chamber 6, set in the side side wall of casing 26 Have a water inlet 18, the bottom inwall of screening plant 12 is provided with stock guide, the top side wall of stock guide and coarse fodder Screening Network 10 and Fines Screening Network 9 is parallel, and the bottom of heating chamber 6 and the casing 26 of steam raising plant 3 are bolted to connection, and steam is sent out The escape pipe 25 of generating apparatus 3 is provided with sealing ring with the junction of heating chamber 6, and baffle plate 23 is provided with multiple apertures.
Operation principle:Before starting charging, the power supply of electrical bar 22 is first connected, motor 20, heating are opened after a period of time Steam is produced by steam raising plant 3 in chamber 6, makes heating chamber 6 full of steam and raw material is fully heated, open first and shake Dynamic motor 5, then starts to feed, raw material is sufficiently stirred by multiple puddlers 17, treats that raw material is fully dried by feeding warehouse 2 Afterwards, the second vibrating motor 8 is opened, drying baker 15 is tilted by the first cylinder 4 and piston rod, is acted in the first vibrating motor 5 Under, for raw material by flexible pipe 13 well into screening plant 12, raw material by coarse fodder Screening Network 10, passes through the second vibration electricity first The vibration of machine 8 comes out coarse fodder quick separating, and fines then falls to be separated in fines screen cloth, is finally separating out fine sand material, and Pass through discharge hole for discharge simultaneously.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (5)

1. a kind of screening drying unit for chemical fertilizer production, including drying baker (15) and screening plant (12), it is characterised in that The drying baker (15) is located at the side of screening plant (12), and feeding warehouse (2) is provided with the side side wall of drying baker (15), drying The internal side wall away from feeding warehouse (2) side of case (15) is fixed with air exhauster (14) by screw, and one end of air exhauster (14) is prolonged The outside of drying baker (15) is extended, the bottom of drying baker (15) is welded with heating chamber (6), heating chamber (6) bottom centre position peace Equipped with steam raising plant (3), the bottom side of heating chamber (6) is provided with two the first vibrating motors (5), the first vibrating motor (5) output shaft is connected with the first cylinder (4), and the piston rod of the first cylinder (4) is hinged with heating chamber (6), the bottom of heating chamber (6) End opposite side is hinged with fixed column (7), and the stirring motor of three array distributions is bolted at the top of drying baker (15) (16), the output shaft of stirring motor (16) is respectively connected with rotating bar (1), and rotating bar (1) is located at drying baker (15) inside, rotating bar (1) multiple puddlers (17), side side wall of the drying baker (15) close to air exhauster (14) have been installed in bottom surrounding side wall Flexible pipe (13) is provided with, flexible pipe (13) other end connection screening plant (12), screening plant (12) bottom is hinged with four The support of array distribution, the side stand bottom of screening plant (12) one are mounted on the second vibrating motor (8), and screening plant (12) is interior Portion is provided with inclined coarse fodder Screening Network (10) and fines Screening Network (9), and fines Screening Network (9) is located under coarse fodder Screening Network (10) Side, coarse fodder Screening Network (10) is located at the lower section of flexible pipe (13), and fines Screening Network (9) is parallel with coarse fodder Screening Network (10), fines One end of Screening Network (9) and coarse fodder Screening Network (10) is equipped with discharging opening (11), and discharging opening (11) extends to screening plant (12) Outside.
A kind of 2. screening drying unit for chemical fertilizer production according to claim 1, it is characterised in that the steam hair Generating apparatus (3) includes casing (26), motor (20), thermal insulation board (21), electrical bar (22) and plate washer (23), casing (26) inner bottom part Provided with thermal insulation board (21), electrical bar (22) is provided with inside casing (26), and electrical bar (22) is located above thermal insulation board (21), casing (26) bosom position is provided with horizontally disposed baffle plate (23), and the bottom of casing (26) is provided with motor (20), and casing (26) bottom outside is provided with fixed bin, and motor (20) is arranged in fixed bin, and the output shaft of motor (20) is connected with connecting rod (19), and connecting rod (19) is connected with multiple centrifuge blades (24), casing through one end of thermal insulation board (21) and baffle plate (23) (26) top is provided with escape pipe (25), and the top of escape pipe (25) extends to the inside of heating chamber (6), the side of casing (26) Side wall is provided with water inlet (18).
A kind of 3. screening drying unit for chemical fertilizer production according to claim 1, it is characterised in that the screening dress The bottom inwall for putting (12) is provided with stock guide, top side wall and coarse fodder Screening Network (10) and the fines Screening Network (9) of stock guide It is parallel.
A kind of 4. screening drying unit for chemical fertilizer production according to claim 1, it is characterised in that the heating chamber (6) bottom and the casing (26) of steam raising plant (3) are bolted to connection, and the escape pipe of steam raising plant (3) (25) it is provided with sealing ring with heating chamber (6) junction.
A kind of 5. screening drying unit for chemical fertilizer production according to claim 2, it is characterised in that the baffle plate (23) multiple apertures are provided with.
CN201710870784.7A 2017-09-23 2017-09-23 A kind of screening drying unit for chemical fertilizer production Pending CN107597555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710870784.7A CN107597555A (en) 2017-09-23 2017-09-23 A kind of screening drying unit for chemical fertilizer production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710870784.7A CN107597555A (en) 2017-09-23 2017-09-23 A kind of screening drying unit for chemical fertilizer production

Publications (1)

Publication Number Publication Date
CN107597555A true CN107597555A (en) 2018-01-19

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CN201710870784.7A Pending CN107597555A (en) 2017-09-23 2017-09-23 A kind of screening drying unit for chemical fertilizer production

Country Status (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970977A (en) * 2018-09-21 2018-12-11 泰安鲁珠保温建材有限公司 A kind of mortar material screening drying integrated device
CN111288765A (en) * 2019-09-28 2020-06-16 湖南瑞华新材料有限公司 Semi-automatic drying device for metal powder
CN111649556A (en) * 2020-07-16 2020-09-11 宿州市东方红肥业有限公司 Drying device is used in chemical fertilizer production
CN112648798A (en) * 2021-01-21 2021-04-13 冷晓山 Fertilizer drying device with caking processing function
CN114623669A (en) * 2022-03-23 2022-06-14 安徽信福乡田生态农业有限公司 High-calcium rice fine processing device and method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970977A (en) * 2018-09-21 2018-12-11 泰安鲁珠保温建材有限公司 A kind of mortar material screening drying integrated device
CN111288765A (en) * 2019-09-28 2020-06-16 湖南瑞华新材料有限公司 Semi-automatic drying device for metal powder
CN111649556A (en) * 2020-07-16 2020-09-11 宿州市东方红肥业有限公司 Drying device is used in chemical fertilizer production
CN112648798A (en) * 2021-01-21 2021-04-13 冷晓山 Fertilizer drying device with caking processing function
CN112648798B (en) * 2021-01-21 2022-07-12 广州云宝环境服务有限公司 Fertilizer drying device with caking processing function
CN114623669A (en) * 2022-03-23 2022-06-14 安徽信福乡田生态农业有限公司 High-calcium rice fine processing device and method thereof

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Application publication date: 20180119

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