CN111842155A

CN111842155A - Fertilizer screening plant

Info

Publication number: CN111842155A
Application number: CN202010781840.1A
Authority: CN
Inventors: 杨煜海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2020-10-30

Abstract

The invention relates to the technical field of screening devices, in particular to a fertilizer screening device which comprises a box body and a base, wherein an intelligent controller is fixedly installed at the left side of the bottom of the box body, a feed hopper is fixedly installed at the center of the left side of the top of the box body, an observation window is arranged at the top of the right side of the box body, a fixed seat is fixedly installed at the left side of the inner wall of the box body, a rotating motor is fixedly installed at the upper end of the fixed seat, a spiral conveying shaft is fixedly installed at the right side of the rotating motor, a first gear is fixedly installed at the other end of the spiral conveying shaft, a blowing fan is fixedly installed at the right side of the box body, a protective cover is sleeved outside the blowing fan, a second gear is fixedly installed at the other end of the blowing fan, a conveying chain is sleeved on the first gear and the, and the stability and the practicability are higher, and certain popularization value is realized.

Description

Fertilizer screening plant

Technical Field

The invention relates to the technical field of screening devices, in particular to a fertilizer screening device.

Background

The development of the planting industry in agricultural production is not free from the development of fertilizers. The demand of the fertilizer is relatively high, the production capacity of the fertilizer is also improved, and the production of the chemical fertilizer is developed towards high-efficiency compounding, fertilization mechanization, fertilizer transportation pipelining and water-fertilizer sprinkling irrigation instrumentation besides continuously increasing the yield. Liquid ammonia, ammonium polyphosphate, potassium polyphosphate and the like become main chemical fertilizer varieties which are vigorously developed due to the advantages of high nutrient concentration or few side ingredients. Many chemical fertilizers also tend to be prepared into fluid fertilizers, and trace element fertilizers and pesticides are mixed into the fluid fertilizers to form multifunctional compound fertilizers, so that the multifunctional compound fertilizers are convenient for combination of pipeline transportation and fertilization and irrigation (sprinkling irrigation and drip irrigation), and have the advantages of labor saving, water saving and fertilizer saving. With the development of facility agriculture (such as plastic greenhouse, etc.), the demand of vegetables, melons and fruits for carbon dioxide fertilizer will gradually increase. However, long-term application of chemical fertilizers in large quantities often leads to environmental pollution. In order to keep the agricultural ecological balance, organic fertilizers are advocated to be used together with chemical fertilizers so as to meet the nutrient requirements of crops and simultaneously avoid the deterioration of soil properties and environmental pollution.

In order to meet the requirement of agricultural modernization development, the screening of fertilizers is a problem which is regarded by all manufacturers. In the fertilizer production process, the dried or cooled granular fertilizer with different particle sizes is screened according to the technical standard, and the process is an indispensable technological process for fertilizer production. When preparing fertilizer, there is certain requirement to the particle size of fertilizer, among the prior art, there are many defects in traditional screening mode, if sieve thoroughly, the material quality that sieves out is poor, still has partial waste material etc. can directly influence the quality of fertilizer, reduces the production efficiency of sieving, consequently needs a fertilizer screening plant to make improvement to above-mentioned problem.

Disclosure of Invention

The invention aims to provide a fertilizer screening device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a fertilizer screening device comprises a box body and a base, wherein an intelligent controller is fixedly mounted on the left side of the bottom of the box body, a feed hopper is fixedly mounted at the center of the left side of the top of the box body, an observation window is formed in the top of the right side of the box body, a fixed seat is fixedly mounted on the left side of the inner wall of the box body, a rotating motor is fixedly mounted at the upper end of the fixed seat, a spiral conveying shaft is fixedly mounted on the right side of the rotating motor, a first gear is fixedly mounted at the other end of the spiral conveying shaft, a blowing fan is fixedly mounted on the right side of the box body, a protective cover is sleeved outside the blowing fan, a second gear is fixedly mounted at the other end of the blowing fan, a conveying chain is sleeved on the first gear and the second gear, a lower flow plate is fixedly mounted on the inner wall of the left, the automatic dust collector is characterized in that a driving motor is fixedly mounted at the bottom of the inner wall of the hood, an output shaft is fixedly mounted at the right side of the driving motor, a conveying wheel is fixedly mounted at the right side of the inner wall of the box body, a driven wheel is fixedly mounted at the left side of the inner wall of the box body, a conveying belt is sleeved on the driving wheel and the driven wheel, a dust suction plate is fixedly mounted at the left side of the box body, an air suction dust collecting device is fixedly connected to the left side of the dust suction plate through the inner wall, a dust accumulation box is fixedly mounted at the lower end of the air suction dust collecting device, a first handle is fixedly mounted on the base surface of the dust accumulation box, punching sieve plates are fixedly mounted on the inner walls at two sides of the box body, a waste collecting box is fixedly mounted, the bottom fixed mounting of box has the base, the bottom fixed mounting of base has the universal wheel.

Preferably, the intelligent controller is provided with a display and a plurality of groups of control buttons.

Preferably, the spiral conveying shaft is provided with matched spiral blades.

Preferably, the sieve holes with the same size are uniformly distributed on the conveying belt.

Preferably, the two sides of the dust collection box are fixedly provided with slide rails.

Preferably, the two sides of the waste collection box are fixedly provided with slide rails.

Preferably, the radiating holes are provided with a plurality of groups at equal intervals.

Preferably, the universal wheels are provided with four groups.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, the intelligent controller can control the dust collection intensity, the sieving dynamic force and the like, and the intelligent controller has a visual display, is simple to operate and is convenient to use.

2. According to the invention, the fertilizer can be effectively screened by the arranged conveyor belt with the sieve pores, and the structure is simple and practical.

3. According to the invention, the fertilizer can be effectively screened through the arranged punching sieve plate, and the structure is simple and practical.

4. According to the invention, the input caking fertilizer can be smashed and screened conveniently through the arranged spiral conveying shaft with the spiral blades, and the structure is simple and practical.

5. In the invention, the dust raised during screening can be effectively absorbed by the arranged air suction dust collecting device, and the dust removal effect is good.

6. According to the invention, the screening condition in the equipment can be conveniently observed through the arranged observation window, and the structure is simple and practical.

7. According to the invention, the whole device can be conveniently moved through the arranged universal wheels, and the structure is simple and practical.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a side view of the overall structure of the present invention;

in the figure: 1-box body, 2-base, 3-intelligent controller, 4-feed hopper, 5-observation window, 6-fixed seat, 7-rotating motor, 8-spiral conveying shaft, 9-first gear, 10-driving chain, 11-second gear, 12-blowing fan, 13-protective cover, 14-machine cover, 15-lower flow plate and 16-driving wheel, 17-driven wheel, 18-conveyor belt, 19-dust absorption plate, 20-air suction dust collection device, 21-dust collection box, 22-first handle, 23-punching sieve plate, 24-waste collection box, 25-second handle, 26-discharge hole, 27-collection frame, 28-universal wheel, 29-driving motor, 30-output shaft and 31-heat dissipation hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a fertilizer screening device comprises a box body 1 and a base 2, wherein an intelligent controller 3 is fixedly installed on the left side of the bottom of the box body 1, a display and a plurality of groups of control buttons are arranged on the intelligent controller 3, the dust absorption strength, the screening dynamic force and the like can be controlled through the arranged intelligent controller 3, the visual display is provided, the operation is simple and the use is convenient, a feed hopper 4 is fixedly installed at the center of the left side of the top of the box body 1, an observation window 5 is arranged at the top of the right side of the box body 1, the screening condition inside the device can be conveniently observed through the arranged observation window 5, the structure is simple and practical, a fixed seat 6 is fixedly installed on the left side of the inner wall of the box body 1, a rotating motor 7 is fixedly installed at the upper end of the fixed seat 6, a spiral conveying shaft 8 is fixedly installed on the right side of the rotating motor 7, matched spiral blades are arranged on the spiral conveying, the structure is simple and practical, the other end of the spiral conveying shaft 8 is fixedly provided with a first gear 9, the right side of the box body 1 is fixedly provided with a blast fan 12, the outer part of the blast fan 12 is sleeved with a protective cover 13, the other end of the blast fan 12 is fixedly provided with a second gear 11, the first gear 9 and the second gear 11 are sleeved with a conveying chain 10, the left inner wall of the box body 1 is fixedly provided with a lower dripping plate 15, the right side of the box body 1 is fixedly provided with a hood 14, the right side of the hood 14 is provided with heat dissipation holes 31, the heat dissipation holes 31 are equidistantly provided with a plurality of groups, the bottom of the inner wall of the hood 14 is fixedly provided with a driving motor 29, the right side of the driving motor 29 is fixedly provided with an output shaft 30, the right side of the inner wall of the box body 1 is fixedly provided with a conveying wheel 16, the fertilizer can be effectively screened by the arranged conveyor belt 18 with the screen holes, the structure is simple and practical, the left side of the box body 1 is fixedly provided with the dust suction plate 19, the left side of the dust suction plate 19 is fixedly connected with the air suction and dust collection device 20 through the inner wall, the dust raised during screening can be effectively absorbed by the arranged air suction and dust collection device 20, the dust removal effect is good, the lower end of the air suction and dust collection device 20 is fixedly provided with the dust accumulation box 21, the two sides of the dust accumulation box 21 are fixedly provided with the slide rails, the base surface of the dust accumulation box 21 is fixedly provided with the first handle 22, the inner walls of the two sides of the box body 1 are fixedly provided with the punching sieve plates 23, the fertilizer can be effectively screened by the arranged punching sieve plates 23, the structure is simple and practical, the lower end of the punching sieve plate 23 is fixedly provided with the waste collection box 24, the, discharge gate 26 has been seted up on the right side of box 1, and the right side fixed mounting of discharge gate 26 has collection frame 27, and the bottom fixed mounting of box 1 has base 2, and the bottom fixed mounting of base 2 has universal wheel 28, and universal wheel 28 is equipped with four groups altogether, and universal wheel 28 through setting up can make things convenient for the overall device to remove, and simple structure and practicality, the overall device not only conveniently removes, easy operation, and the screening dust removal effect is good, and stability and practicality are higher, have certain spreading value.

The working process of the invention is as follows: when the device is used, the whole device is moved to a use position through the universal wheel 28, the screening device is started through the intelligent controller 3, fertilizer is fed into the device through the feed hopper 4, the intelligent controller 3 drives the rotating motor 7 to drive the spiral conveying shaft 8 with the spiral blades to rotate, the thrown-in caking fertilizer can be smashed to be screened conveniently, the fertilizer is conveyed to the conveying belt 18 with the screen holes, the dropped fertilizer can be conveyed to the conveying belt 18 with the screen holes through the lower dripping plate 15, the driving motor 29 is controlled to drive the driving wheel 16 and the driven wheel 17 to be sleeved with the conveying belt 18 to move through the output shaft 30, the fertilizer can be effectively screened and conveyed to the punching sieve plate 23, and the screened and dedusted fertilizer can slide from the discharge hole 26 through the punching sieve plate 23 which is obliquely arranged to enter the collection frame 27. The rotation of installing first gear 9 through auger delivery axle 8 right side drives through drive chain 10 and installs 12 rotatory blast blowers to equipment interior blast air of second gear 11, blows the dust to the dust collecting device 20 direction that induced drafts, through the dust collecting device 20 that induced drafts 19 dust dusts that raise when can effectual absorption screening of dust collecting plate, the integrated device not only conveniently removes, easy operation, the screening dust removal effect is good, and stability and practicality are higher, have certain spreading value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fertilizer screening plant, includes box (1) and base (2), its characterized in that: the intelligent air-conditioning system is characterized in that an intelligent controller (3) is fixedly mounted on the left side of the bottom of the box body (1), a feed hopper (4) is fixedly mounted at the center of the left side of the top of the box body (1), an observation window (5) is arranged at the top of the right side of the box body (1), a fixing seat (6) is fixedly mounted on the left side of the inner wall of the box body (1), a rotating motor (7) is fixedly mounted at the upper end of the fixing seat (6), a spiral conveying shaft (8) is fixedly mounted on the right side of the rotating motor (7), a first gear (9) is fixedly mounted at the other end of the spiral conveying shaft (8), a blowing fan (12) is fixedly mounted on the right side of the box body (1), a protective cover (13) is sleeved outside the blowing fan (12), a second gear (11) is fixedly mounted at the other end of the blowing fan (12), and a, the automatic dust collection device is characterized in that a lower flow plate (15) is fixedly mounted on the inner wall of the left side of the box body (1), a hood (14) is fixedly mounted on the right side of the box body (1), heat dissipation holes (31) are formed in the right side of the hood (14), a driving motor (29) is fixedly mounted at the bottom of the inner wall of the hood (14), an output shaft (30) is fixedly mounted on the right side of the driving motor (29), a conveying wheel (16) is fixedly mounted on the right side of the inner wall of the box body (1), a driven wheel (17) is fixedly mounted on the left side of the inner wall of the box body (1), a conveying belt (18) is sleeved on the driving wheel (16) and the driven wheel (17), a dust collection plate (19) is fixedly mounted on the left side of the box body (1), an air suction dust collection device (20) is, base face fixed mounting of laying dust case (21) has first handle (22), the both sides inner wall fixed mounting of box (1) has punching screen board (23), the lower extreme fixed mounting of punching screen board (23) has garbage collection box (24), the base face fixed mounting of garbage collection box (24) has second handle (25), discharge gate (26) have been seted up on the right side of box (1), the right side fixed mounting of discharge gate (26) has collection frame (27), the bottom fixed mounting of box (1) has base (2), the bottom fixed mounting of base (2) has universal wheel (28).

2. A fertilizer screening apparatus as claimed in claim 1, wherein: and a display and a plurality of groups of control buttons are arranged on the intelligent controller (3).

3. A fertilizer screening apparatus as claimed in claim 1, wherein: and the spiral conveying shaft (8) is provided with matched spiral blades.

4. A fertilizer screening apparatus as claimed in claim 1, wherein: the conveying belt (18) is uniformly provided with sieve holes with the same size.

5. A fertilizer screening apparatus as claimed in claim 1, wherein: and sliding rails are fixedly arranged on two sides of the dust collection box (21).

6. A fertilizer screening apparatus as claimed in claim 1, wherein: and sliding rails are fixedly arranged on two sides of the waste collection box (24).

7. A fertilizer screening apparatus as claimed in claim 1, wherein: the heat dissipation holes (31) are provided with a plurality of groups at equal intervals.

8. A fertilizer screening apparatus as claimed in claim 1, wherein: the universal wheels (28) are provided with four groups.