CN216746736U - Filter equipment is used in porous ceramic processing - Google Patents

Abstract

The utility model belongs to the technical field of porous ceramics, in particular to a filtering device for processing porous ceramics, which aims at solving the problem that a ceramic filter core is inconvenient to disassemble, assemble and replace when being filtered and detected, and the utility model provides a scheme that the filtering device comprises a filter tank, wherein a shunt pipe is arranged at the bottom end of the filter tank, a sealing cover is arranged at the top end of the filter tank, an air inlet pipe is communicated with the top end of the sealing cover, a flange plate is arranged between the sealing cover and the filter tank, a mounting ring is fixed on the inner side wall of the filter tank, a mounting disc is inserted in the mounting ring, and a plurality of uniformly distributed ceramic filter cores are arranged at the bottom end of the mounting disc; according to the ceramic filter core assembly, the mounting disc and the mounting ring are matched to assemble the plurality of ceramic filter cores, so that the ceramic filter cores can be detected in batches during filtering detection, the efficiency of filtering detection is improved, the ceramic filter cores and the mounting disc are fixedly connected through the mounting assembly, the ceramic filter cores can be conveniently disassembled, assembled and replaced, the replacement time is saved, and the working efficiency is improved.

Description

Filter equipment is used in porous ceramic processing

Technical Field

The utility model relates to the technical field of porous ceramics, in particular to a filtering device for processing porous ceramics.

Background

The porous ceramic material is prepared by taking high-quality raw materials such as corundum, silicon carbide, cordierite and the like as main materials through molding and a special high-temperature sintering process, has the advantages of high temperature resistance, high pressure resistance, acid corrosion resistance, alkali corrosion resistance and organic medium corrosion resistance, good biological inertia, controllable pore structure, high open porosity, long service life, good product regeneration performance and the like, and can be suitable for precise filtration and separation of various media, high-pressure gas exhaust and noise reduction, gas distribution, electrolytic diaphragms and the like.

Porous ceramic filter core need sample when adding man-hour and filter the detection to judge its filter effect according to the testing result, current filter equipment structure is comparatively fixed, mostly adopts screw etc. to connect the filter core fixedly, and spare part is more, and reciprocal dismouting takes place to damage or loses easily, and the dismouting is comparatively inconvenient with when changing the filter core, greatly reduced detection efficiency.

Therefore, a filtering device for porous ceramic processing is needed to solve the problem that the ceramic filter element is not convenient to disassemble, assemble and replace when being used for filtering detection.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filtering device for processing porous ceramics, which solves the problem that a ceramic filter element is inconvenient to disassemble, assemble and replace when being subjected to filtering detection.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a filter equipment is used in porous ceramic processing, includes the canister, the bottom of canister is equipped with the shunt tubes, the top of canister is provided with the closing cap, the top intercommunication of closing cap has the intake pipe, the closing cap with be provided with the ring flange between the canister, the inside wall of canister is fixed with the collar, the inside of collar is pegged graft and is had the mounting disc, the bottom of mounting disc is provided with a plurality of ceramic filter core that are evenly distributed, a plurality of and ceramic filter core matched with through-holes have been seted up on the top of mounting disc, ceramic filter core with be provided with the installation component between the mounting disc, the bottom mounting of closing cap has the clamping ring with mounting disc matched with.

Preferably, the installation component include with the fixed go-between in ceramic filter core top, the lateral wall of go-between is fixed with two stoppers that are the symmetry and set up, the bottom mounting of mounting disc has a plurality ofly and ceramic filter core matched with solid fixed ring, the spacing groove has been seted up to solid fixed ring's inside wall, the socket that two symmetries set up is seted up to the bottom lateral wall of spacing groove, the socket with the stopper cooperatees, the top of stopper is seted up flutedly, the bottom mounting of recess has expanding spring, expanding spring's top is fixed with the fixture block, the draw-in groove that two symmetries set up is seted up to the top lateral wall of spacing groove.

Preferably, the cross section of the limiting groove is annular, and the two inserting holes and the two clamping grooves are distributed in a cross manner.

Preferably, the top end of the clamping block is arranged in an arc surface mode, the side wall of the clamping groove is arranged in an arc surface mode, and the clamping block is mutually clamped with the clamping groove.

Preferably, a sealing groove is formed in the top end of the mounting ring, a sealing ring is fixed at the bottom end of the mounting disc, and the sealing ring and the sealing groove are mutually inserted.

Preferably, a base plate is arranged in the sealing groove, and a plurality of support springs distributed annularly are fixed in front of the bottom end of the base plate and the bottom end of the sealing groove.

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

1. according to the ceramic filter core assembly, the mounting disc and the mounting ring are matched to assemble the plurality of ceramic filter cores, so that the ceramic filter cores can be detected in batches during filtering detection, the efficiency of filtering detection is improved, the ceramic filter cores and the mounting disc are fixedly connected through the mounting assembly, the ceramic filter cores can be conveniently disassembled, assembled and replaced, the replacement time is saved, and the working efficiency is improved.

2. According to the ceramic filter element mounting plate, the limiting blocks are inserted into the corresponding sockets and limiting grooves, and then the ceramic filter element is rotated by ninety degrees, so that the ceramic filter element and the mounting plate can be connected and fixed, the mounting is convenient and labor-saving, the convenience of replacing and detecting the ceramic filter element is greatly improved, and the ceramic filter element mounting plate has good applicability.

Drawings

FIG. 1 is a schematic view of the overall structure of a filter device for porous ceramic processing according to the present invention;

FIG. 2 is a schematic view of a filter device for processing porous ceramics according to the present invention;

FIG. 3 is a schematic view of a mounting ring structure of a filtering apparatus for porous ceramic processing according to the present invention;

FIG. 4 is a schematic structural diagram of a ceramic filter element of a filter device for processing porous ceramics according to the present invention;

FIG. 5 is a schematic sectional view of a fixing ring structure of a filter device for processing porous ceramics according to the present invention.

In the figure: 1. a filter tank; 2. a shunt tube; 3. sealing the cover; 4. an air inlet pipe; 5. a flange plate; 6. a mounting ring; 7. installing a disc; 8. a ceramic filter element; 9. a through hole; 10. mounting the component; 101. a connecting ring; 102. a limiting block; 103. a fixing ring; 104. a limiting groove; 105. a socket; 106. a groove; 107. a tension spring; 108. a clamping block; 109. a card slot; 11. pressing a ring; 12. a sealing groove; 13. a seal ring; 14. a base plate; 15. supporting the spring.

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.

Referring to fig. 1-5, a filtering device for porous ceramic processing comprises a filtering tank 1, a shunt tube 2 is arranged at the bottom end of the filtering tank 1, a sealing cover 3 is arranged at the top end of the filtering tank 1, an air inlet tube 4 is communicated with the top end of the sealing cover 3, a flange plate 5 is arranged between the sealing cover 3 and the filtering tank 1, a mounting ring 6 is fixed on the inner side wall of the filtering tank 1, a mounting plate 7 is inserted in the mounting ring 6, a plurality of uniformly distributed ceramic filter elements 8 are arranged at the bottom end of the mounting plate 7, a plurality of through holes 9 matched with the ceramic filter elements 8 are formed at the top end of the mounting plate 7, a mounting assembly 10 is arranged between the ceramic filter elements 8 and the mounting plate 7, and a pressing ring 11 matched with the mounting plate 7 is fixed at the bottom end of the sealing cover 3; cooperate through mounting disc 7 and collar 6 and assemble a plurality of ceramic filter cores 8, make ceramic filter cores 8 can detect in batches when filtering the detection, improved the efficiency that filters the detection, carry out fixed connection to ceramic filter cores 8 and mounting disc 7 through installation component 10, make ceramic filter cores 8 can carry out the dismouting change more conveniently, saved the change time, improved work efficiency.

The mounting assembly 10 comprises a connecting ring 101 fixed with the top end of the ceramic filter element 8, two symmetrically arranged limiting blocks 102 are fixed on the outer side wall of the connecting ring 101, a plurality of fixing rings 103 matched with the ceramic filter element 8 are fixed at the bottom end of the mounting disc 7, a limiting groove 104 is formed in the inner side wall of each fixing ring 103, two symmetrically arranged sockets 105 are formed in the bottom end side wall of each limiting groove 104, each socket 105 is matched with the corresponding limiting block 102, a groove 106 is formed in the top end of each limiting block 102, an expansion spring 107 is fixed at the bottom end of each groove 106, a clamping block 108 is fixed at the top end of each expansion spring 107, and two symmetrically arranged clamping grooves 109 are formed in the top end side wall of each limiting groove 104; through inserting the stopper 102 in the socket 105 and the spacing groove 104 that correspond, then ninety degrees rotate ceramic filter 8 and can accomplish being connected between ceramic filter 8 and the mounting disc 7 fixed, install convenient laborsaving, improved the convenience of ceramic filter 8 when changing the detection greatly, have better suitability.

The cross section of the limiting groove 104 is annular, the two insertion holes 105 and the two clamping grooves 109 are distributed in a cross shape, the top ends of the clamping blocks 108 are arranged in an arc shape, the side walls of the clamping grooves 109 are arranged in an arc shape, and the clamping blocks 108 and the clamping grooves 109 are mutually clamped.

Seal groove 12 has been seted up on the top of collar 6, and the bottom mounting of mounting disc 7 has a sealing ring 13, pegs graft each other between sealing ring 13 and the seal groove 12, and the inside of seal groove 12 is provided with backing plate 14, is fixed with a plurality of supporting spring 15 that are the annular distribution before the bottom of backing plate 14 and the bottom of seal groove 12.

The working principle is as follows: when the ceramic filter element 8 needs to be replaced, the sealing cover 3 is opened, the mounting disc 7 is taken out, then the ceramic filter elements 8 are sequentially rotated, the ceramic filter element 8 and the connecting ring 101 drive the limiting block 102 to move when rotating, the limiting block 102 pulls the fixture block 108 to move when moving, and the top end of the fixture block 108 is in an arc surface, so that the fixture block 108 can be extruded with the clamping groove 109 and automatically contracted when being stressed, the clamping state between the fixture block 108 and the clamping groove 109 is relieved, and when the two limiting blocks 102 on the outer side of the connecting ring 101 are in butt joint with the socket 105, the ceramic filter element 8 can be directly pulled out; when ceramic filter 8 is required to be installed, insert corresponding solid fixed ring 103 with ceramic filter 8 and go-between 101 in, insert corresponding socket 105 with stopper 102 simultaneously, then rotate ceramic filter 8, it is located spacing groove 104 internal rotation to drive stopper 102, when rotating ninety degrees, fixture block 108 and draw-in groove 109 dock, then elasticity through expanding spring 107 promotes fixture block 108 and gets into draw-in groove 109 and form the joint, then accomplish the change installation to ceramic filter 8, insert mounting disc 7 in mounting ring 6 after having changed ceramic filter 8, insert sealing ring 13 in seal groove 12 with backing plate 14 laminating simultaneously, cover closing cap 3 at last, and press mounting disc 7 through the clamping ring 11 of closing cap 3 bottom, make mounting disc 7 and 6 closely laminate, improve the sealed effect of sealing ring 13 simultaneously.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. A filtering device for processing porous ceramics comprises a filtering tank (1) and is characterized in that, the bottom end of the filter tank (1) is provided with a shunt pipe (2), the top end of the filter tank (1) is provided with a sealing cover (3), the top end of the sealing cover (3) is communicated with an air inlet pipe (4), a flange plate (5) is arranged between the sealing cover (3) and the filter tank (1), a mounting ring (6) is fixed on the inner side wall of the filter tank (1), a mounting disc (7) is inserted into the mounting ring (6), a plurality of ceramic filter elements (8) which are uniformly distributed are arranged at the bottom end of the mounting disc (7), the top end of the mounting disc (7) is provided with a plurality of through holes (9) matched with the ceramic filter element (8), a mounting component (10) is arranged between the ceramic filter element (8) and the mounting disc (7), and a compression ring (11) matched with the mounting disc (7) is fixed at the bottom end of the sealing cover (3).

2. The filtering device for processing porous ceramics according to claim 1, wherein the mounting assembly (10) comprises a connecting ring (101) fixed to the top end of the ceramic filter element (8), two symmetrically arranged limiting blocks (102) are fixed to the outer side wall of the connecting ring (101), a plurality of fixing rings (103) matched with the ceramic filter element (8) are fixed to the bottom end of the mounting plate (7), a limiting groove (104) is formed in the inner side wall of each fixing ring (103), two symmetrically arranged sockets (105) are formed in the bottom side wall of each limiting groove (104), the sockets (105) are matched with the limiting blocks (102), a groove (106) is formed in the top end of each limiting block (102), an expansion spring (107) is fixed to the bottom end of each groove (106), and a clamping block (108) is fixed to the top end of each expansion spring (107), two symmetrically arranged clamping grooves (109) are formed in the side wall of the top end of the limiting groove (104).

3. The filter device for porous ceramic processing according to claim 2, wherein the cross section of the limiting groove (104) is annular, and two sockets (105) and two clamping grooves (109) are distributed in a cross shape.

4. The filter device for porous ceramic machining according to claim 2, wherein the top end of the fixture block (108) is arranged in an arc shape, the side wall of the clamping groove (109) is arranged in an arc shape, and the fixture block (108) and the clamping groove (109) are clamped with each other.

5. The filter device for processing porous ceramics according to claim 1, wherein a sealing groove (12) is formed at the top end of the mounting ring (6), a sealing ring (13) is fixed at the bottom end of the mounting disc (7), and the sealing ring (13) and the sealing groove (12) are inserted into each other.

6. The filter device for porous ceramic processing according to claim 5, wherein a backing plate (14) is disposed inside the sealing groove (12), and a plurality of support springs (15) are fixed in front of the bottom end of the backing plate (14) and the bottom end of the sealing groove (12) and distributed in a ring shape.

Images