CN212941773U

CN212941773U - Filter equipment for chemical production with cleaning device

Info

Publication number: CN212941773U
Application number: CN202021613609.3U
Authority: CN
Inventors: 李华东; 王杰; 李瑞强; 王香云; 田树立; 仇东东
Original assignee: Jining Jianbang Chemical Co ltd
Current assignee: Shandong Jianbang New Material Co.,Ltd.
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-13
Anticipated expiration: 2030-08-05

Abstract

The utility model relates to the field of chemical production, in particular to a filtering device with a cleaning device for chemical production, which comprises a filtering box, the upper end surface of the filter box is screwed with a rotating part, the lower end of the rotating part extends to form a bearing rod, the outer side of the bearing rod is embedded with a dispersion conical column, the inner wall of the filter box is embedded with a drainage groove, and the drainage groove is positioned below the dispersion conical column, a plurality of groups of drainage holes are uniformly arranged on the inner wall of the drainage groove, a filter element is embedded below the drainage groove on the inner wall of the filter box, a collecting filter cylinder is arranged at the bottom of the filter element in a penetrating way, the inside bottom surface of straining a section of thick bamboo and the lower tip swing joint of carrier bar are strained in the collection, it is provided with the sealing member to collect between a section of thick bamboo and the filter screen, the utility model discloses can be convenient for clean the impurity of crossing off and filter, and can improve life and guarantee filtration quality.

Description

Filter equipment for chemical production with cleaning device

Technical Field

The utility model relates to a chemical production field especially relates to a filter equipment for chemical production with cleaning device.

Background

When carrying out chemical production, need add solid catalyst in liquid raw materials sometimes, need use filter equipment to carry out solid-liquid separation after the catalyst uses to isolate the catalyst impurity of solid, filter equipment for chemical production among the prior art is not convenient for clean the impurity of crossing the filtration, and life is shorter and can't guarantee its filtration quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a filtering device with a cleaning device for chemical production.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a filter equipment for chemical production with cleaning device, includes the rose box, the up end of rose box is screwed and has been rotated, the lower extreme extension that rotates has the carrier bar, the outside of carrier bar is inlayed and is had dispersion awl post, the inner wall of rose box is inlayed and is had the drainage groove, and the drainage groove is located the below of dispersion awl post, the inner wall in drainage groove runs through and evenly has seted up a plurality of groups drainage hole, the below in the inner wall drainage groove of rose box is inlayed and is had the filtration piece, the bottom of filtering piece is run through and is provided with the collection and strain a section of thick bamboo, the lower tip swing joint of the inside bottom surface of collecting a section of thick bamboo and carrier bar, it is provided with the sealing member to collect between straining a section of thick bamboo and the filter screen, the side fixed mounting of carrier bar has clean piece, and clean piece.

Preferably, the rotating part comprises a threaded ring screwed on the upper end face of the filter box, a rotating rod is movably arranged on the upper end face of the threaded ring in a penetrating mode, and the upper end portion of the bearing rod is fixedly connected with the middle portion of the lower end face of the rotating rod.

Preferably, the upper end surface of the threaded ring is inserted with a ball bearing in a penetrating manner, and the rotating rod is inserted in the ball bearing in a penetrating manner.

Preferably, filter the filter screen including inlaying the below in the inner wall drainage groove of rose box, and the lower terminal surface of clean piece laminates with the inner wall side of filter screen mutually, it has the connecting block to inlay between the side of clean piece and the side of carrier bar.

Preferably, the sealing member comprises a sealing ring embedded at the edge of the upper end surface of the collection filter cartridge, and the sealing ring is pressed against the bottom surface of the inner wall of the filter screen.

Preferably, a needle bearing is embedded between the lower end part of the bearing rod and the inner bottom surface of the collecting filter cylinder, a discharge pipe penetrates through and extends from the middle part of the lower end surface of the filter box, a seat frame extends from the corner of the lower end surface of the filter box, and a seat plate is embedded at the end part of the seat frame.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model can push down the filtered impurities left on the filter screen from the materials through the cleaning block, and lead in the collecting filter cylinder under the inclined plane action of the cleaning block, then rotate the threaded ring to separate the threaded ring from the upper end surface of the filter box, and then pull the bearing rod to drive the collecting filter cylinder to separate from the bottom of the filter screen, so as to take out the collecting filter cylinder from the filter box for cleaning, thereby achieving the advantage of convenient cleaning, simultaneously can block the materials under the action of the dispersing cone column, make the materials impact on the dispersing cone column and then fall into the drainage groove, filter the materials by draining into the filter screen through the plurality of groups of drainage holes on the drainage groove, so as to reduce the impact force of the materials, thereby avoiding the phenomenon that the filter screen is damaged due to the overlarge impact of the materials, thereby improving the service life, and simultaneously divide the materials into a plurality of groups through the plurality of groups of drainage holes for filtering, the phenomenon of bad filtration caused by the fact that the original material integrally and directly falls into the filter screen is changed, and therefore the filtration quality of the filter screen is guaranteed.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial half-sectional view of the present invention;

fig. 3 is a fixed half-sectional view of a collection cartridge of the present invention.

In the figure: 1. a filter box; 2. a threaded ring; 3. a ball bearing; 4. rotating the rod; 5. a carrier bar; 6. dispersing the conical column; 7. a drainage groove; 8. a drainage hole; 9. filtering with a screen; 10. collecting the filter cartridge; 11. a discharge pipe; 12. a needle bearing; 13. a cleaning block; 14. connecting blocks; 15. a seat plate; 16. a seat frame; 17. and (4) a sealing ring.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-3, the filtering device with the cleaning device for chemical production comprises a filtering box 1, a rotating member is screwed on the upper end surface of the filtering box 1, a bearing rod 5 extends from the lower end of the rotating member, a dispersing cone column 6 is embedded on the outer side of the bearing rod 5, a drainage groove 7 is embedded on the inner wall of the filtering box 1, and drainage groove 7 is located the below of dispersion awl post 6, a plurality of groups of drainage holes 8 have evenly been seted up in the inner wall of drainage groove 7 runs through, inlay the below of the inner wall drainage groove 7 of rose box 1 has a filtration piece, the bottom of filtering the piece is run through and is provided with the collection and strain a section of thick bamboo 10, the lower tip swing joint of the inside bottom surface of a section of thick bamboo 10 and carrier bar 5 is strained in the collection, it is provided with the sealing member to collect between a section of thick bamboo 10 and the filter screen 9, the side fixed mounting of carrier bar 5 has clean piece 13, and clean piece 13 is laminated with filtering the piece mutually, the preceding terminal.

Rotate the piece including screwing at the screw ring 2 of the up end of rose box 1, the up end activity run-through of screw ring 2 installs dwang 4, and the lower terminal surface middle part fixed connection of the upper end of carrier bar 5 and dwang 4, can fix carrier bar 5 through the screw ring 2 that sets up, and dwang 4 can be convenient for rotate carrier bar 5.

The up end of screw ring 2 runs through to inlay has ball bearing 3, and dwang 4 runs through to inlay in ball bearing 3's inside, can guarantee through the ball bearing 3 that sets up that dwang 4 stably rotates.

Filter piece including inlaying filter screen 9 in the below of the inner wall drainage groove 7 of rose box 1, and clean piece 13's lower terminal surface and filter screen 9's inner wall side laminate mutually, and it has connecting block 14 to inlay between clean piece 13's the side and the side of carrier bar 5, can push away impurity through the clean piece 13 that sets up and scrape, and filter screen 9 can filter the material, and drainage can be accepted to the material in drainage groove 7.

The sealing member is including inlaying the sealing ring 17 who strains a section of thick bamboo 10 upper end face edge at the collection, and sealing ring 17 compresses tightly in the inner wall bottom surface of filter screen 9, can seal the seam between filter screen 9 and the collection section of thick bamboo 10 through the sealing ring 17 that sets up, and threaded ring 2, carrier bar 5 can guarantee that sealing ring 17 is compressed tightly in the bottom of filter screen 9.

Inlay between the inside bottom surface of straining a section of thick bamboo 10 and collecting the lower tip of carrier bar 5 and have needle bearing 12, the lower terminal surface middle part of rose box 1 runs through to extend has discharge pipe 11, the lower terminal surface corner of rose box 1 extends has seat frame 16, the tip of seat frame 16 is inlayed and is had bedplate 15, can support rose box 1 through seat frame 16, the bedplate 15 that sets up, needle bearing 12 can guarantee that carrier bar 5 collects when rotating and strain a section of thick bamboo 10 and can not follow the rotation.

When in use, a user injects materials from the top of the filter box 1, the injected materials fall into the drainage groove 7 after impacting on the dispersion cone column 6, the materials are drained into the filter screen 9 through a plurality of groups of drainage holes 8 on the drainage groove 7 for filtration, the filtered materials are discharged through the discharge pipe 11, after the filtration is finished, a user can rotate the rotating rod 4 to drive the cleaning block 13 on the bearing rod 5 to rotate, so that the impurities filtered out of the material and remaining on the filter screen 9 are pushed down by the cleaning block 13 and guided into the collection filter cylinder 10 by the inclined surface of the cleaning block 13, the user then turns the threaded ring 2, disengaging the threaded ring 2 from the upper end face of the filtering box 1, and then pulls the carrying bar 5 to bring the collection cartridge 10 out of the bottom of the filtering net 9, the collecting filter cartridge 10 is taken out from the filter tank 1 for cleaning, and the steps are repeated in reverse direction after cleaning is completed to install the collecting filter cartridge 10 for use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a filter equipment for chemical production with cleaning device, includes rose box (1), its characterized in that, the up end of rose box (1) is screwed and has been rotated, the lower extreme extension of rotating has carrier bar (5), inlay outside carrier bar (5) has dispersion awl post (6), the inner wall of rose box (1) is inlayed and is had drainage groove (7), and drainage groove (7) are located the below of dispersion awl post (6), the inner wall of drainage groove (7) runs through and evenly sets up a plurality of groups drainage hole (8), inlay the below of the inner wall drainage groove (7) of rose box (1) has the filter piece, the bottom of filter piece runs through and is provided with collection section of thick bamboo (10), the lower tip swing joint of the inside bottom surface of collecting section of thick bamboo (10) and carrier bar (5), it is provided with the sealing member to collect between section of thick bamboo (10) and filter screen (9), the side fixed mounting of carrier bar (5) has clean piece (13), and clean piece (13) and filter piece and laminate mutually, the preceding terminal surface of clean piece (13) is the inclined plane setting.

2. The filtering device with the cleaning device for the chemical production is characterized in that the rotating part comprises a threaded ring (2) screwed on the upper end surface of the filtering box (1), a rotating rod (4) is movably installed on the upper end surface of the threaded ring (2) in a penetrating mode, and the middle of the upper end portion of the bearing rod (5) is fixedly connected with the middle of the lower end surface of the rotating rod (4).

3. The filtering device with the cleaning device for the chemical production is characterized in that the ball bearing (3) penetrates through and is embedded in the upper end face of the threaded ring (2), and the rotating rod (4) penetrates through and is embedded in the ball bearing (3).

4. The filtering device with the cleaning device for the chemical production is characterized in that the filtering piece comprises a filtering net (9) which is embedded below the drainage groove (7) on the inner wall of the filtering box (1), the lower end face of the cleaning block (13) is attached to the side face of the inner wall of the filtering net (9), and a connecting block (14) is embedded between the side face of the cleaning block (13) and the side face of the bearing rod (5).

5. The chemical production filter device with the cleaning device, according to claim 4, characterized in that the sealing element comprises a sealing ring (17) embedded at the edge of the upper end face of the collection filter cylinder (10), and the sealing ring (17) is pressed against the bottom surface of the inner wall of the filter screen (9).

6. The chemical production filtering device with the cleaning device is characterized in that a needle bearing (12) is embedded between the lower end part of the bearing rod (5) and the inner bottom surface of the collecting filter cylinder (10), a discharge pipe (11) extends through the middle part of the lower end surface of the filter box (1), a seat frame (16) extends from the lower end surface corner of the filter box (1), and a seat plate (15) is embedded at the end part of the seat frame (16).