CN211357928U

CN211357928U - Double-stage circulating filter device for fertilizer colorant

Info

Publication number: CN211357928U
Application number: CN201922055371.0U
Authority: CN
Inventors: 施夏; 潘志国; 王文哲; 都广武; 郑瑛
Original assignee: Wuhan Hailite Technology Co ltd
Current assignee: Wuhan Hailite Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-28
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a doublestage circulating filter device for chemical fertilizer colorant, comprises a workbench, cartridge filter and filter sieve are installed to the upper end of workstation correspondence from top to bottom, the filter sieve sets up under the cartridge filter, the inboard upper portion of cartridge filter is fixed with the bearing frame, be provided with the internal frame on the bearing frame, be fixed with on the inner wall of internal frame and cross the filter bag, install interior toothed disc through the mode of location axle on the inner wall of cartridge filter, the protrusion is provided with the buckle on the inner wall of interior toothed disc, the draw-in groove has been seted up on the outer wall of internal frame, the internal frame passes through the mode joint of draw-in groove and buckle on the interior toothed disc. The utility model discloses a set up a series of structures and make this device have doublestage loop filter's function, can carry out abundant screening to the chemical fertilizer colorant and filter, guarantee the filter effect, impurity easily takes out, convenient to use, and then the popularization of the device of being convenient for.

Description

Double-stage circulating filter device for fertilizer colorant

Technical Field

The utility model relates to a chemical fertilizer colorant production and processing technology field specifically is a doublestage circulating filtration device for chemical fertilizer colorant.

Background

The fertilizer is a nutrient element necessary for providing the growth and development of crops, improves and promotes the physical, chemical and biological properties of soil, along with the development of the era, people usually like to add a coloring agent on the fertilizer, the name of the fertilizer coloring agent is more exact, the fertilizer granulation improvement auxiliary agent has the functions of not only dyeing, but also making fertilizer particles smoother, improving granulation balling rate and reducing dust, the use of the fertilizer coloring agent basically aims to meet the production and commercial requirement of production enterprises, the fertilizer coloring agent needs to be filtered during production and processing so as to take out impurities, at present, the existing fertilizer coloring agent filtering device is unreasonable in design, single in screening mode, incapable of completely taking out impurities, poor in filtering effect, inconvenient in use of the device, low in efficiency and large in limitation, so that the prior art needs to be improved, to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a doublestage circulating filter device for chemical fertilizer colorant to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a double-stage circulating filter device for chemical fertilizer colorants comprises a workbench, wherein a filter cylinder and a filter sieve are correspondingly arranged at the upper end of the workbench from top to bottom, the filter sieve is arranged under the filter cylinder, a bearing seat is fixed at the upper part of the inner side of the filter cylinder, an inner frame is arranged on the bearing seat, a filter bag is fixed on the inner wall of the inner frame, an inner gear disc is arranged on the inner wall of the filter cylinder in a positioning shaft mode, a buckle is arranged on the inner wall of the inner gear disc in a protruding mode, a clamping groove is formed in the outer wall of the inner frame, the inner frame is clamped on the inner gear disc in a clamping mode through the clamping groove and the buckle, an outer gear disc is meshed on the outer wall of the inner gear disc, the outer gear disc is arranged on the inner wall of the filter cylinder in a shaft rod mode, the inside of the filter, the pneumatic telescopic rod is installed to the one end of framework, pneumatic telescopic rod's the other end is installed on the framework.

Preferably, a support frame is fixed on the side wall of the bottom of the filter cylinder, the lower end of the support frame is correspondingly installed on the upper surface of the workbench, and the filter screen is arranged on the inner side of the support frame.

Preferably, the lower end of the filter cylinder is provided with a limiting hopper, and an output port at the lower end of the limiting hopper extends to the inner side of the filter screen.

Preferably, a transparent window is installed on the outside of the filter cartridge.

Preferably, a belt pulley is fixed on the outer wall of the shaft rod, a speed reduction motor is installed on the outer wall of the filter cylinder, and an output shaft of the speed reduction motor is in transmission connection with the belt pulley in a belt mode.

Preferably, sliders are fixed to two sides of the frame body, guide holes penetrating through the sliders are formed in the sliders, guide rods penetrate through the guide holes, support plates are fixed to two ends of each guide rod, and the support plates are mounted on the upper surface of the workbench.

Preferably, the periphery of the lower end of the screen is connected with cloth, a feed opening penetrating through the lower part and the upper part is formed in the workbench, a material pipe is connected to the lower end of the feed opening externally, a finished product box is arranged below the material pipe, and the bottom of the cloth is arranged on the inner side of the feed opening.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this chemical fertilizer colorant filter equipment has doublestage loop filter's function, can carry out abundant screening to the chemical fertilizer colorant and filter, guarantee the filter effect, impurity easily takes out, high durability and convenient use, and then the popularization of the device of being convenient for, the utility model discloses a set up cartridge filter and filter sieve in the upper end of workstation, the filter sieve sets up the below at the cartridge filter, the one-level filtration is accomplished to the mode that the during operation passes through the cartridge filter, the second grade of colorant is accomplished to the mode through the filter sieve filters, filter effect has been guaranteed, and then can be at utmost with the interior impurity screening of chemical fertilizer colorant, the impurity of screening can suspend on crossing filter bag and sieve mesh, it is convenient to take out the mode, only need during the use with the inside of raw materials joining cartridge filter section can, the colorant of no impurity is convenient for automatic entering finished product case, it is very convenient to.

Drawings

FIG. 1 is an overall front view of the present invention;

fig. 2 is a schematic view of the internal structure of the filter cartridge of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2;

FIG. 4 is a schematic structural view of a filter screen according to the present invention;

fig. 5 is a schematic structural diagram of the middle working table of the present invention.

The reference numbers in the figures are:

1. a work table; 2. a filter cartridge; 3. a reduction motor; 4. a perspective window; 5. a limiting hopper; 6. a support frame; 7. filtering and screening; 8. a finished product box; 9. a material pipe; 10. positioning the shaft; 11. an inner frame; 12. a filter bag; 13. a bearing seat; 14. a card slot; 15. buckling; 16. an inner gear plate; 17. a shaft lever; 18. an outer gear plate; 19. a belt; 20. a belt pulley; 21. a frame body; 22. screening a screen; 23. an air pressure telescopic rod; 24. distributing; 25. a support plate; 26. a guide bar; 27. a slider; 28. a guide hole; 29. and (4) a feed opening.

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. 1-5, the present invention provides an embodiment: a double-stage circulating filter device for a fertilizer colorant comprises a workbench 1, a filter cylinder 2 and a filter sieve 7 are correspondingly arranged at the upper end of the workbench 1 from top to bottom, the filter sieve 7 is arranged right below the filter cylinder 2, during operation, the filter is carried out in the mode of the filter cylinder 2 and the filter sieve 7, so as to achieve the purpose of double-stage circulating filter, a bearing seat 13 is fixed at the upper part of the inner side of the filter cylinder 2, an inner frame 11 is arranged on the bearing seat 13, so as to facilitate rotation and play a role in limiting the inner frame 11, a filter bag 12 is fixed on the inner wall of the inner frame 11, primary filter treatment is carried out on a colorant, an inner gear disc 16 is arranged on the inner wall of the filter cylinder 2 in a mode of a positioning shaft 10, a buckle 15 is convexly arranged on the inner wall of the inner gear disc 16, a clamping groove 14 is arranged on the outer wall of the, fixed simple and convenient, stability is strong, it has outer gear disc 18 to mesh on the outer wall of internal gear disc 16 simultaneously, outer gear disc 18 passes through the mode of axostylus axostyle 17 and installs on the inner wall of cartridge filter 2, the inside of filter sieve 7 includes framework 21, and fix the screen cloth 22 in the inboard bottom of framework 21, air telescopic rod 23 is installed to the one end of framework 21, the other end of air telescopic rod 23 is installed on framework 21, the rotation through outer gear disc 18 during operation drives inner gear disc 16 rotatory, and then make the inner frame 11 and cross filter bag 12 and carry out centrifugal motion, reach centrifugal screening's purpose, qualified fertilizer colorant can fly out, impurity stops in the inside of crossing filter bag 12.

Further, be fixed with support frame 6 on the lateral wall of cartridge filter 2 bottom, the upper surface at workstation 1 is installed to the lower extreme correspondence of support frame 6, and filter sieve 7 sets up in the inboard of support frame 6, plays the fixed action.

Further, the lower extreme of cartridge filter 2 is provided with spacing 5 of fighting, and the output port of 5 lower extremes of spacing fighting extends to the inboard of filter sieve 7, and the transmission of the material of being convenient for prevents to splash.

Further, the externally mounted of cartridge filter 2 has perspective window 4, is convenient for observe the behavior in the cartridge filter 2.

Further, a belt pulley 20 is fixed on the outer wall of the shaft rod 17, a speed reducing motor 3 is installed on the outer wall of the filter cartridge 2, and an output shaft of the speed reducing motor 3 is in transmission connection with the belt pulley 20 in a belt 19 mode to drive rotation.

Further, the two sides of the frame body 21 are fixed with the sliding blocks 27, the inside of the sliding blocks 27 is provided with the guide holes 28 which penetrate through the front and the back, the guide rods 26 are inserted into the guide holes 28, the support plates 25 are fixed at the two ends of the guide rods 26, the support plates 25 are mounted on the upper surface of the workbench 1, the telescopic frame body 21 is limited, and the stability of the telescopic frame body is enhanced.

Further, the periphery of the lower end of the screen 22 is connected with a cloth 24, a feed opening 29 which penetrates through the upper portion and the lower portion is formed in the workbench 1, the lower end of the feed opening 29 is externally connected with a material pipe 9, a finished product box 8 is arranged below the material pipe 9, and the bottom of the cloth 24 is arranged on the inner side of the feed opening 29, so that feeding is facilitated.

The working principle is as follows: when the filter bag is in use, firstly, the speed reducing motor 3 and the air pressure telescopic rod 23 are driven to work, raw materials are put into the filter bag 12 through the top of the filter cartridge 2, the speed reducing motor 3 drives the belt pulley 20 to rotate in a belt 19 mode, and then the outer gear disc 18 is driven to rotate in a shaft rod 17 mode, the outer gear of the outer gear disc 18 is meshed with the outer gear of the inner gear disc 16, so that the inner gear disc 16 can be driven to rotate by the rotation of the outer gear disc 18, the filter bag 12 is fixed on the inner wall of the inner frame 11, the outer part of the inner frame 11 is clamped on the inner wall of the inner gear disc 16 in a clamping groove 14 and clamping buckle 15 mode, so that the inner frame 11 can drive the filter bag 12 to carry out centrifugal motion, the bearing seat 13 plays a limiting role in the process, the stable effect of the inner frame 11 in operation is enhanced, the meshing inosculation of the gears is ensured, the known prior art does not need to be repeated, when the filter bag 12 performs centrifugal motion, the colorant with better quality can be screened out, the inside of the filter bag 12 is screwed out, the colorant enters the screen 22 in the filter sieve 7 in a limiting hopper 5 mode, coarse impurities can continue to stay in the filter bag 12, meanwhile, the air pressure telescopic rod 23 in the filter sieve 7 drives the frame body 21 to stretch back and forth, the sliding block 27 moves on the guide rod 26 in the stretching process, the moving stability of the colorant is ensured, the colorant with better quality is screened out in a screen 22 mode, the colorant flows into the discharging opening 29 along the cloth 24, then the colorant falls into the finished product box 8 in a material pipe 9 mode, and when the impurities are cleaned, the inner frame 11 can be directly taken out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A double-stage circulating filter device for fertilizer colorants, comprising a worktable (1), characterized in that: the upper end of the workbench (1) is correspondingly provided with a filter cartridge (2) and a filter sieve (7) from top to bottom, the filter sieve (7) is arranged under the filter cartridge (2), the upper part of the inner side of the filter cartridge (2) is fixed with a bearing seat (13), the bearing seat (13) is provided with an inner frame (11), the inner wall of the inner frame (11) is fixed with a filter bag (12), the inner wall of the filter cartridge (2) is provided with an inner gear disc (16) in a positioning shaft (10) manner, the inner wall of the inner gear disc (16) is provided with a buckle (15) in a protruding manner, the outer wall of the inner frame (11) is provided with a clamping groove (14), the inner frame (11) is clamped on the inner gear disc (16) in a manner of the clamping groove (14) and the buckle (15), the outer wall of the inner gear disc (16) is engaged with an outer, the outer gear disc (18) is installed on the inner wall of the filter cylinder (2) in a shaft rod (17) mode, the inside of the filter screen (7) comprises a frame body (21) and a screen (22) fixed to the bottom of the inner side of the frame body (21), an air pressure telescopic rod (23) is installed at one end of the frame body (21), and the other end of the air pressure telescopic rod (23) is installed on the frame body (21).

2. The dual stage circulating filtration unit for fertilizer colorants of claim 1, wherein: a support frame (6) is fixed on the side wall of the bottom of the filter cartridge (2), the lower end of the support frame (6) is correspondingly installed on the upper surface of the workbench (1), and the filter sieve (7) is arranged on the inner side of the support frame (6).

3. The dual stage circulating filtration unit for fertilizer colorants of claim 1, wherein: the lower end of the filter cartridge (2) is provided with a limiting hopper (5), and an output port at the lower end of the limiting hopper (5) extends to the inner side of the filter sieve (7).

4. The dual stage circulating filtration unit for fertilizer colorants of claim 1, wherein: and a perspective window (4) is arranged outside the filter cartridge (2).

5. The dual stage circulating filtration unit for fertilizer colorants of claim 1, wherein: a belt pulley (20) is fixed on the outer wall of the shaft rod (17), a speed reducing motor (3) is installed on the outer wall of the filter cylinder (2), and an output shaft of the speed reducing motor (3) is in transmission connection with the belt pulley (20) in a belt (19) mode.

6. The dual stage circulating filtration unit for fertilizer colorants of claim 1, wherein: the improved structure of the workbench is characterized in that sliding blocks (27) are fixed on two sides of the frame body (21), guide holes (28) penetrating through the sliding blocks (27) are formed in the sliding blocks (27), guide rods (26) penetrate through the guide holes (28), supporting plates (25) are fixed at two ends of each guide rod (26), and the supporting plates (25) are installed on the upper surface of the workbench (1).

7. The dual stage circulating filtration unit for fertilizer colorants of claim 1, wherein: the utility model discloses a screen cloth, including workstation (1), the peripheral department of screen cloth (22) lower extreme is connected with cloth (24), feed opening (29) that run through from top to bottom are seted up to the inside of workstation (1), the lower extreme of feed opening (29) is external to have material pipe (9), and the below of material pipe (9) is provided with finished product case (8), the bottom setting of cloth (24) is in the inboard of feed opening (29).