CN210674366U

CN210674366U - Filter screen anti-blocking device for fertilizer production

Info

Publication number: CN210674366U
Application number: CN201921524729.3U
Authority: CN
Inventors: 张广祥; 赵彦勇; 唐军; 李娜; 李梓菁
Original assignee: Liaoning Jiaji Crop Nutrition Co ltd
Current assignee: Liaoning Jiaji Crop Nutrition Co ltd
Priority date: 2019-09-15
Filing date: 2019-09-15
Publication date: 2020-06-05
Anticipated expiration: 2029-09-15

Abstract

The utility model relates to the technical field of chemical fertilizer production, in particular to a filter screen anti-blocking device for chemical fertilizer production, which comprises a shell, a processing box and a mounting rack, wherein a filter vat is arranged at the upper position inside the shell, a filter screen body is arranged at the lower position of the filter vat, the processing box is arranged in the shell at the right side of the filter screen body, a cam is arranged at the middle position inside the processing box, a guide wheel is arranged in the processing box at the left lower part of the cam, a water guide hopper is arranged in the shell below the filter screen body, the mounting rack is arranged in the shell below the water guide hopper, a pipe frame is arranged at the middle position of the mounting rack, and the pipe frame is rotationally connected with the mounting; the utility model discloses in, through setting up processing case and mounting bracket, improved the device from the cleaning ability with prevent stifled effect, avoid adding the problem that the processing appears blockking up, improved production efficiency.

Description

Filter screen anti-blocking device for fertilizer production

Technical Field

The utility model relates to a chemical fertilizer production technical field specifically is a chemical fertilizer production is with filter screen anti-blocking device.

Background

The fertilizer is a fertilizer which is prepared by a chemical and/or physical method and contains one or more nutrient elements required by the growth of crops, is also called an inorganic fertilizer and comprises a nitrogenous fertilizer, a phosphate fertilizer, a potash fertilizer, a trace element fertilizer, a compound fertilizer and the like, and needs to be filtered in the production process of the fertilizer.

When the existing device is used, a large amount of floccules are adhered to the meshes of the filter screen body along with the increase of the service time, the filter screen body can be seriously blocked, the device is influenced to be used, and when the filter screen body is cleaned, the cleaned impurities can fall into a finished product box, so that the quality of a fertilizer is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stifled device is prevented to filter screen for chemical fertilizer production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a filter screen anti-blocking device for fertilizer production comprises a shell, a processing box and a mounting frame, wherein a filter barrel is mounted at the upper position inside the shell, a filter screen body is arranged at the lower position of the filter barrel, the processing box is mounted in the shell at the right side of the filter screen body, a cam is mounted at the middle position inside the processing box, a guide wheel is mounted in the processing box at the left lower part of the cam, the guide wheel is connected with one end of a slide rod, the other end of the slide rod penetrates through the processing box and is connected with a brush plate at the outer side of the processing box, the setting position of the brush plate corresponds to the setting position of the filter screen body, a water guide hopper is mounted in the shell below the filter screen body, the mounting frame is mounted in the shell below the water guide hopper, a pipe frame is mounted at the middle position, install rotatory passage on the pipe support, install branch material motor on the below position of pipe support, the output shaft that divides the material motor passes through the shaft coupling and is connected with the pivot on the pipe support.

Preferably, a feed inlet of the rotary material guide pipe is communicated with the water guide hopper, the rotary material guide pipe is rotatably connected with the water guide hopper, a finished product box and a waste material box are symmetrically arranged at the lower position of the rotary material guide pipe, and the arrangement positions of the finished product box and the waste material box correspond to the arrangement position of a discharge outlet of the rotary material guide pipe.

Preferably, the mounting panel is installed on the processing case of brush board below, install high pressure nozzle on the mounting panel, the setting position of high pressure nozzle's delivery port is corresponding with the setting position of filter screen body, sealing connection between the high pressure water pump of high pressure nozzle through aqueduct and casing below.

Preferably, a cleaning motor is installed inside the processing box, a driving wheel is installed on an output shaft of the cleaning motor, the driving wheel on the cleaning motor is rotatably connected with the driving wheel on the cam through a driving belt, and the guide wheel is in rolling connection with the cam.

Preferably, the slide bar is connected with the processing box in a sliding mode, and the slide bar between the cam and the processing box is sleeved with the spring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model increases the automation level of the device by arranging the cam, the guide wheel, the slide bar, the spring, the brush plate, the cleaning motor, the high-pressure water pump and the high-pressure spray head, is convenient for cleaning the adhered materials on the filter screen body, can avoid the waste materials and the adhered materials from blocking the filter screen body, ensures the processing continuity and improves the working efficiency;

2. divide material motor, pipe support, rotatory passage and mounting bracket through the setting, improved device branch material ability, be convenient for retrieve the waste material, appear when avoiding clearing up that the waste material falls into in the finished product fertilizer and then influence the problem of fertilizer processingquality, reduced secondary operation's process, improved production efficiency.

Drawings

FIG. 1 is a front cross-sectional view of the device of the present invention;

FIG. 2 is an assembly view of the water guide bucket of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the internal structure of the processing box of fig. 1 according to the present invention.

In the figure: 1-shell, 2-filter vat, 3-filter screen body, 4-processing box, 5-water guide bucket, 6-mounting rack, 7-finished product box, 8-waste bin, 9-high pressure water pump, 10-pipe support, 11-rotary material guide pipe, 12-material distribution motor, 13-cleaning motor, 14-cam, 15-high pressure nozzle, 16-mounting plate, 17-brush plate, 18-slide bar, 19-spring and 20-guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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

the utility model provides a stifled device is prevented to filter screen for fertilizer production, includes casing 1, processing case 4 and mounting bracket 6, install filter vat 2 on the inside top position of casing 1, be provided with filter screen body 3 on the below position of filter vat 2, install processing case 4 in the casing 1 on filter screen body 3 right side, install cam 14 on the intermediate position of processing case 4 inside, install guide pulley 20 in the processing case 4 of cam 14 left side below, guide pulley 20 is connected with slide bar 18 one end, the slide bar 18 other end passes processing case 4 and is connected with the brush board 17 in the processing case 4 outside, the position that sets up of brush board 17 is corresponding with the position that sets up of filter screen body 3, install water guide hopper 5 in the casing 1 of filter screen body 3 below, install mounting bracket 6 in the casing 1 of water guide hopper 5 below, install pipe support 10 on the intermediate position of mounting bracket 6, the utility model discloses a fertilizer distributor, including pipe support 10, shaft coupling and mounting bracket 6, rotation is connected between pipe support 10 and the mounting bracket 6, install rotatory passage 11 on the pipe support 10, install branch material motor 12 on the below position of pipe support 10, the output shaft of dividing material motor 12 passes through the shaft coupling and is connected with the pivot on the pipe support 10, divides the cooperation between material motor 12, pipe support 10, rotatory passage 11 and the mounting bracket 6 to use, has improved device branch material ability, and the device of being convenient for is retrieved the waste material, avoids the device to appear the waste material when clearing up and falls into the problem of the processingquality of finished product fertilizer and then influence fertilizer, has reduced secondary operation's process, has improved work efficiency, has increased the processing.

The feeding hole of the rotary material guiding pipe 11 is communicated with the water guiding hopper 5, the rotary material guiding pipe 11 is rotatably connected with the water guiding hopper 5, a finished product box 7 and a waste material box 8 are symmetrically arranged at the position below the rotary material guiding pipe 11, the arrangement positions of the finished product box 7 and the waste material box 8 correspond to the arrangement position of the discharge hole of the rotary material guiding pipe 11, an installation plate 16 is arranged on the processing box 4 below the brush plate 17, a high-pressure nozzle 15 is arranged on the installation plate 16, the arrangement position of the water outlet of the high-pressure nozzle 15 corresponds to the arrangement position of the filter screen body 3, the high-pressure nozzle 15 is hermetically connected with a high-pressure water pump 9 below the shell 1 through the water guiding pipe, a cleaning motor 13 is arranged inside the processing box 4, a driving wheel is arranged on the output shaft of the cleaning motor 13, the driving wheel on the cleaning motor 13 is rotatably connected with the driving wheel on the cam, roll connection between guide pulley 20 and the cam 14, sliding connection between slide bar 18 and the processing case 4, slide bar 18 upper cover between cam 14 and the processing case 4 has spring 19, cam 14, guide pulley 20, slide bar 18, spring 19, brush board 17, clearance motor 13, cooperation between high pressure water pump 9 and the high pressure nozzle 15 is used, the automation level of device has been increased, the device of being convenient for clears up the adhesion material on filter screen body 3, can avoid appearing waste material and adhesion material when filtering the chemical fertilizer and block up the body of filter screen body 3, the continuity of device processing has been increased, the processingquality has been increased, and the work efficiency is improved.

The model of the high-pressure water pump 9 is XVm60, and the model of the material separating motor 12 and the cleaning motor 13 is Y160M 1-2.

The working process is as follows: when the device is used, an external power supply is connected, the filter barrel 2 is arranged at the upper position inside the shell 1, the mounting position of the filter barrel 2 corresponds to the position of a feed inlet at the upper part of the shell 1, the rotary material guide pipe 11 is aligned to the finished product box 7 in the initial state, when the fertilizer needs to be filtered, fertilizer solution is added into the shell 1, the fertilizer solution flows into the water guide hopper 5 after being filtered by the filter screen body 3, liquid inside the water guide hopper 5 is conveyed into the finished product box 7 through the rotary material guide pipe 11, along with the increase of the service time of the filter screen body 3, a large amount of floccules are adhered to the meshes of the filter screen body 3, the filter screen body 3 is seriously blocked at the moment, the fertilizer is stopped to be added into the shell 1, the material distribution pipe frame motor 12 drives the pipe frame 10 to rotate, the rotary material guide pipe 10 drives the rotary material guide pipe 11 to rotate, the, at the moment, the high-pressure water pump 9 sprays water into the high-pressure nozzle 15, the high-pressure nozzle 15 sprays the water onto the filter screen body 3, the water pressure can scatter floccules on the filter screen body 3 and partial waste materials inside the filter screen body 3 due to high water pressure, then the driving wheel of the cleaning motor 13 drives the driving wheel on the cam 14 to rotate through the driving belt, the cam 14 rotates along with the rotation of the cam 14 and is attached to the guide wheel 20, when the convex end of the cam 14 is gradually contacted with the guide wheel 20, the guide wheel 20 applies thrust to the guide wheel 20, the guide wheel 20 moves to one side of the filter screen body 3, the guide wheel 20 extrudes the spring 19, the brushing plate 17 brushes the floccules and the waste materials adhered on the filter screen body 3, when the convex end of the cam 14 is gradually far away from the guide wheel 20, the spring 19 applies thrust to the guide wheel 20, and the guide wheel 20 drives the slide rod 18 to move to one, therefore, the reciprocating motion is carried out, after the brush plate 17 brushes one end of time, the high-pressure water pump 9 supplies water into the high-pressure spray nozzle 15 again, secondary cleaning is carried out, waste materials on the filter screen body 3 finally fall into the water guide hopper 5 and are conveyed into the waste material box 8 along the rotary material guide pipe 11, cleaning of the filter screen body 3 is completed, in the process, the cam 14, the guide wheel 20, the slide rod 18, the spring 19, the brush plate 17, the cleaning motor 13, the high-pressure water pump 9 and the high-pressure spray nozzle 15 are matched for use, the automation level of the device is increased, the device can conveniently clean adhesive substances on the filter screen body 3, the situation that the waste materials and the adhesive substances block the body of the filter screen body 3 when chemical fertilizers are filtered can be avoided, the processing continuity of the device is increased, the processing quality is increased, the working efficiency is improved, and meanwhile, the material distributing motor 12, The cooperation between pipe support 10, rotatory passage 11 and the mounting bracket 6 is used, has improved device feed divider ability, and the device of being convenient for retrieves the waste material, avoids the device to appear the waste material when clearing up and falls into in the finished product fertilizer and then influence the processingquality's of fertilizer problem, has reduced secondary operation's process, has improved work efficiency, has increased the processingquality of chemical fertilizer.

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 stifled device is prevented to filter screen for fertilizer production, includes casing (1), processing case (4) and mounting bracket (6), its characterized in that: install on the inside top position of casing (1) filter vat (2), be provided with filter screen body (3) on the below position of filter vat (2), install processing case (4) in casing (1) on filter screen body (3) right side, install cam (14) on the inside intermediate position of processing case (4), install guide pulley (20) in processing case (4) of cam (14) left side below, guide pulley (20) are connected with slide bar (18) one end, the slide bar (18) other end passes processing case (4) and is connected with brush board (17) in the processing case (4) outside, the position of setting of brush board (17) corresponds with the position of setting of filter screen body (3), install in casing (1) of filter screen body (3) below and lead water fill (5), install mounting bracket (6) in casing (1) of water fill (5) below, install pipe support (10) on the intermediate position of mounting bracket (6), rotate between pipe support (10) through pivot and mounting bracket (6) and be connected, install rotatory passage (11) on pipe support (10), install branch material motor (12) on the below position of pipe support (10), the output shaft that divides material motor (12) passes through the shaft coupling and is connected with the pivot on pipe support (10).

2. The filter screen anti-blocking device for fertilizer production of claim 1, characterized in that: the feeding hole of the rotary material guide pipe (11) is communicated with the water guide hopper (5), the rotary material guide pipe (11) is rotatably connected with the water guide hopper (5), a finished product box (7) and a waste material box (8) are symmetrically arranged on the lower position of the rotary material guide pipe (11), and the arrangement positions of the finished product box (7) and the waste material box (8) correspond to the arrangement position of the discharge hole of the rotary material guide pipe (11).

3. The filter screen anti-blocking device for fertilizer production of claim 1, characterized in that: install mounting panel (16) on processing case (4) of brush board (17) below, install high pressure nozzle (15) on mounting panel (16), the delivery port of high pressure nozzle (15) set up the position corresponding with the position that sets up of filter screen body (3), sealing connection between high pressure water pump (9) of high pressure nozzle (15) through aqueduct and casing (1) below.

4. The filter screen anti-blocking device for fertilizer production of claim 1, characterized in that: the processing box (4) is internally provided with a cleaning motor (13), an output shaft of the cleaning motor (13) is provided with a driving wheel, the driving wheel on the cleaning motor (13) is rotatably connected with the driving wheel on the cam (14) through a driving belt, and the guide wheel (20) is in rolling connection with the cam (14).

5. The filter screen anti-blocking device for fertilizer production of claim 1, characterized in that: the sliding rod (18) is connected with the processing box (4) in a sliding mode, and a spring (19) is sleeved on the sliding rod (18) between the cam (14) and the processing box (4).