CN220237890U

CN220237890U - Catalyst filter equipment

Info

Publication number: CN220237890U
Application number: CN202321508355.2U
Authority: CN
Inventors: 温辉; 孙亚萍
Original assignee: Suzhou Kaisate New Materials Co ltd
Current assignee: Suzhou Kaisate New Materials Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-12-26
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a catalyst filtering device, which comprises: the device comprises a first Y-shaped tee pipeline, filtering frames arranged at two ends of the bottom of the first Y-shaped tee pipeline, and filtering and collecting components arranged in the filtering frames; the first Y-shaped three-way pipeline is communicated with the inside of the filtering frame; the filter collection assembly includes: the collecting block is arranged in the filtering frame. Through in first snap ring and first draw-in groove joint department, in second snap ring and second draw-in groove joint department, all set up the sealing washer, can guarantee the leakproofness when filtering, when needing to take out the catalyst of filtering out, only need rotate the screw of filter frame bottom, make the extrusion piece remove to filter frame bottom, break away from the extrusion force to collecting the piece, can take out collecting the piece from putting to get the inslot, easy operation, it is also comparatively convenient to change the inboard micropore filter screen of collecting the piece, has improved the holistic practicality of device.

Description

Catalyst filter equipment

Technical Field

The utility model relates to the technical field of filtering equipment, in particular to a catalyst filtering device.

Background

The catalyst is a substance capable of accelerating the chemical reaction rate and reducing the reaction activation energy. The catalyst is not consumed in the reaction, so the catalyst can be repeatedly used, and after the catalyst participates in the chemical reaction, the catalyst and the reaction solution should be separated in time, so the catalyst can continue to participate in the next batch of reaction, and therefore, a filtering device is needed to filter and separate the catalyst.

The patent number is CN218281069U Chinese patent utility model discloses a catalyst filter, when the filter element, an oil gas outlet pipe and a catalyst filter main body are required to be installed, the filter element is longitudinally inserted into the catalyst filter main body, a filter element mounting ring is stuck to the upper end of an integrated fixing ring, a second sealing rubber ring is clamped in a second annular groove in advance, the outlet pipe mounting ring is stuck to the upper end of the filter element mounting ring, a first sealing rubber ring is clamped in the first annular groove in advance, a plurality of fastening bolts are inserted into the joints of the filter element mounting ring, the integrated fixing ring and the outlet pipe mounting ring at equal angles, a plurality of fastening nuts are screwed at the lower ends of the fastening bolts by using an external wrench, a plurality of sealing films are wound on the outer edges of the filter element mounting ring, the integrated fixing ring and the outlet pipe mounting ring, and finally an annular rubber sleeve is sleeved outside the multi-layer sealing films.

The device has improved the leakproofness of catalyst filter main part and filter core and oil gas exit tube junction gap department to make it can not cause oil gas leakage, but the device is in the in-service use in-process, after long-time use, it is comparatively complicated loaded down with trivial details to dismantle the installation filtration to the filter core change, often needs operating personnel to possess certain specialty, and the work efficiency of change is lower, in the in-process of changing the filter core moreover, can not carry out filterable work simultaneously, and then influence filterable progress, lead to the practicality of device to reduce.

Disclosure of Invention

The utility model overcomes the defects of the prior art and provides a catalyst filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a catalyst filtration device comprising: the device comprises a first Y-shaped tee pipeline, filtering frames arranged at two ends of the bottom of the first Y-shaped tee pipeline, and filtering and collecting components arranged in the filtering frames;

the first Y-shaped three-way pipeline is communicated with the inside of the filtering frame;

the filter collection assembly includes: the filter comprises a filter frame, a collecting block arranged in the filter frame, and a microporous filter screen arranged in the collecting block, wherein the collecting block is arranged on one side of the filter frame; the bottom of collection piece is provided with the extrusion piece, the bottom fixedly connected with sealing ring of extrusion piece, the bottom inboard of filtering the frame is provided with a plurality of screws.

In a preferred embodiment of the present utility model, the placing and taking groove penetrates into the filter frame, and the height dimension of the placing and taking groove is the same as the height dimension of the collecting block.

In a preferred embodiment of the present utility model, the side surface of the screw is in threaded connection with the inner side of the filter frame, and one end of the screw is in rotational connection with the bottom of the extrusion block.

In a preferred embodiment of the present utility model, a first clamping ring is fixedly connected to the top of the collecting block, a first clamping groove is formed in the top of the inner side of the filter frame, and the side surface of the first clamping ring is clamped with the inner side of the first clamping groove.

In a preferred embodiment of the present utility model, a sealing ring is disposed at a connection position between the first clamping ring and the first clamping groove.

In a preferred embodiment of the present utility model, a second clamping ring is fixedly connected to the top of the extrusion block, a second clamping groove is provided at the bottom of the collection block, and a side surface of the second clamping ring is clamped with the inner side of the second clamping groove.

In a preferred embodiment of the present utility model, a sealing ring is disposed at a connection position between the second clamping ring and the second clamping groove.

In a preferred embodiment of the present utility model, valves are disposed on two sides of the bottom of the first Y-shaped three-way pipe.

In a preferred embodiment of the present utility model, the bottom of the filtering frame is fixedly connected with a second Y-shaped three-way pipe.

In a preferred embodiment of the present utility model, the interior of the first Y-shaped tee pipe is sequentially communicated with the interiors of the collecting block, the extruding block and the second Y-shaped tee pipe.

The utility model solves the defects existing in the background technology, and has the following beneficial effects:

(1) The utility model provides a catalyst filtering device, which is characterized in that a filtering collecting assembly is arranged in a filtering frame, sealing rings are arranged at the clamping positions of a first clamping ring and a first clamping groove and at the clamping positions of a second clamping ring and a second clamping groove, so that the tightness can be ensured during filtering, when the filtered catalyst needs to be taken out, only a screw at the bottom of the filtering frame needs to be rotated, so that a squeezing block moves towards the bottom of the filtering frame, the squeezing force on the collecting block is separated, the collecting block can be taken out from a placing and taking groove, the operation is simple, the replacement of a microporous filter screen at the inner side of the collecting block is convenient, and the integral practicability of the device is improved.

(2) According to the utility model, the valves are arranged on the two sides of the bottom of the first Y-shaped three-way pipeline, so that when the collecting block in the filtering frame is put and taken, the valve corresponding to the bottom of the first Y-shaped three-way pipeline is only required to be closed, the whole equipment is not required to be shut down, the filtering progress is not affected, and the efficiency of the working process is improved.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a half cross-sectional view of a filter frame according to a preferred embodiment of the present utility model;

FIG. 3 is a top exploded view of the filter collection assembly of the preferred embodiment of the present utility model;

FIG. 4 is a bottom exploded view of the filter collection assembly of the preferred embodiment of the present utility model;

in the figure: 1. a first Y-shaped tee pipe; 11. a valve; 2. a filter frame; 3. a placing and taking groove; 31. collecting the blocks; 32. a microporous filter screen; 33. extruding a block; 34. a seal ring; 35. a screw; 4. a first snap ring; 41. a first clamping groove; 42. a second snap ring; 43. a second clamping groove; 5. and a second Y-shaped three-way pipeline.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.

As shown in fig. 1, a catalyst filtration device includes: the filtering and collecting device comprises a first Y-shaped three-way pipeline 1, filtering frames 2 arranged at two ends of the bottom of the first Y-shaped three-way pipeline 1, and filtering and collecting components arranged inside the filtering frames 2.

The first Y-shaped three-way pipeline 1 is communicated with the inside of the filter frame 2.

The bottom of the filter frame 2 is fixedly connected with a second Y-shaped three-way pipeline 5.

The inside of first Y type tee bend pipeline 1 is linked together with the inside of collecting piece 31, extrusion piece 33 and second Y type tee bend pipeline 5 in proper order, is linked together with the inside of collecting piece 31, extrusion piece 33 and second Y type tee bend pipeline 5 in proper order through the inside of first Y type tee bend pipeline 1, can circulate the liquid that will need filter.

The valve 11 is all provided with in the bottom both sides of first Y type tee bend pipeline 1, through set up valve 11 in the bottom both sides of first Y type tee bend pipeline 1, when putting the collection piece 31 of filter frame 2 inside, only need to close the valve 11 that corresponds with first Y type tee bend pipeline 1 bottom, need not to shut down whole equipment, and then can't influence the filtration progress, has improved the efficiency of during operation.

As shown in fig. 2, the filter collection assembly includes: the collecting block 31 is arranged in the filter frame 2, and the microporous filter screen 32 is arranged in the collecting block 31; the bottom of collection piece 31 is provided with extrusion piece 33, and the bottom fixedly connected with sealing ring 34 of extrusion piece 33, the bottom inboard of filter frame 2 is provided with a plurality of screws 35.

The placing and taking groove 3 penetrates into the filter frame 2, and the height dimension of the placing and taking groove 3 is the same as the height dimension of the collecting block 31.

The side of screw 35 and the inboard threaded connection of filter frame 2, the one end of screw 35 is rotated with the bottom of extrusion piece 33 and is connected, when changing the micropore filter screen 32 or taking out the catalyst of collecting in the piece 31, manual anticlockwise rotation a plurality of screws 35, drive extrusion piece 33 to filter the bottom removal of frame 2, thereby break away from extrusion piece 33 to the extrusion force of collecting piece 31, take out collecting piece 31 from putting in getting groove 3, and then can take out the catalyst of collecting in the piece 31, easy operation, it is also comparatively convenient to change the micropore filter screen 32 of collecting piece 31 inboard, the holistic practicality of device has been improved.

As shown in fig. 3 and 4, the top of the collecting block 31 is fixedly connected with a first clamping ring 4, a first clamping groove 41 is formed in the top of the inner side of the filter frame 2, and the side surface of the first clamping ring 4 is clamped with the inner side of the first clamping groove 41.

A sealing ring is arranged at the joint of the first clamping ring 4 and the first clamping groove 41.

The top fixedly connected with second snap ring 42 of extrusion piece 33, the bottom of collecting piece 31 has seted up second draw-in groove 43, and the side of second snap ring 42 and the inboard looks joint of second draw-in groove 43.

The junction of second snap ring 42 and second draw-in groove 43 is provided with the sealing washer, through the inside with first snap ring 4 joint at first draw-in groove 41, with the inside of second snap ring 42 joint at second draw-in groove 43 to set up the sealing washer in joint department, can guarantee the leakproofness when filtering.

When the novel Y-shaped three-way pipeline filter is used, the first clamping ring 4 is clamped in the first clamping groove 41, the second clamping ring 42 is clamped in the second clamping groove 43, the sealing ring is arranged at the clamping position, the sealing performance can be ensured during filtering, when the microporous filter screen 32 is replaced or a catalyst collected in the collecting block 31 is taken out, the plurality of screws 35 are manually rotated anticlockwise to drive the extruding block 33 to move towards the bottom of the filter frame 2, so that the extruding block 33 is separated from the extruding force of the collecting block 31, the collecting block 31 is taken out of the taking groove 3, the catalyst collected in the collecting block 31 can be taken out, the operation is simple, the microporous filter screen 32 at the inner side of the collecting block 31 is replaced conveniently, the overall practicability of the novel Y-shaped three-way pipeline filter is improved, and when the collecting block 31 in the filter frame 2 is taken out, only the corresponding valve 11 at the bottom of the first Y-shaped three-way pipeline 1 is required to be closed, the whole equipment is not required to be stopped, and the efficiency of the novel Y-shaped three-way pipeline filter is improved.

The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims

1. A catalyst filtration device, comprising: the device comprises a first Y-shaped three-way pipeline (1), filtering frames (2) arranged at two ends of the bottom of the first Y-shaped three-way pipeline (1), and filtering and collecting components arranged inside the filtering frames (2);

the first Y-shaped three-way pipeline (1) is communicated with the inside of the filtering frame (2);

the filter collection assembly includes: a placing and taking groove (3) arranged at one side of the filtering frame (2), a collecting block (31) arranged inside the filtering frame (2), and a microporous filter screen (32) arranged inside the collecting block (31); the bottom of collecting piece (31) is provided with extrusion piece (33), the bottom fixedly connected with sealing ring (34) of extrusion piece (33), the bottom inboard of filter frame (2) is provided with a plurality of screws (35).

2. A catalyst filtration device according to claim 1, wherein: the placing groove (3) penetrates into the filtering frame (2), and the height of the placing groove (3) is the same as that of the collecting block (31).

3. A catalyst filtration device according to claim 1, wherein: the side of the screw (35) is in threaded connection with the inner side of the filter frame (2), and one end of the screw (35) is in rotary connection with the bottom of the extrusion block (33).

4. A catalyst filtration device according to claim 1, wherein: the top fixedly connected with first snap ring (4) of collection piece (31), first draw-in groove (41) have been seted up at the inboard top of filter frame (2), the side of first snap ring (4) with the inboard looks joint of first draw-in groove (41).

5. A catalyst filtration device according to claim 4, wherein: and a sealing ring is arranged at the joint of the first clamping ring (4) and the first clamping groove (41).

6. A catalyst filtration device according to claim 1, wherein: the top fixedly connected with second snap ring (42) of extrusion piece (33), second draw-in groove (43) have been seted up to the bottom of collecting piece (31), the side of second snap ring (42) with the inboard looks joint of second draw-in groove (43).

7. A catalyst filtration device according to claim 6, wherein: and a sealing ring is arranged at the joint of the second clamping ring (42) and the second clamping groove (43).

8. A catalyst filtration device according to claim 1, wherein: the two sides of the bottom of the first Y-shaped three-way pipeline (1) are provided with valves (11).

9. A catalyst filtration device according to claim 1, wherein: the bottom of the filtering frame (2) is fixedly connected with a second Y-shaped tee pipeline (5).

10. A catalyst filtration device according to claim 9, wherein: the inside of the first Y-shaped three-way pipeline (1) is sequentially communicated with the inside of the collecting block (31), the inside of the extruding block (33) and the inside of the second Y-shaped three-way pipeline (5).