Multi-layer honeycomb ceramic filter membrane structure for smoke treatment

Abstract

The utility model relates to the field of honeycomb ceramic filter membranes, in particular to a multilayer honeycomb ceramic filter membrane structure for smoke treatment. The problem that the replacement efficiency of the filtering membrane is affected due to the fact that the filtering membrane is difficult to take out in the pipeline is solved. The device comprises a smoke dust pipeline, and further comprises a taking-out assembly and a driving assembly. According to the utility model, the honeycomb ceramic filter membrane can be conveniently taken out from the pipeline for replacement through the taking-out assembly, so that the convenience of taking out and replacing the whole honeycomb ceramic filter membrane can be improved to a certain extent, the use efficiency is greatly improved, and the working efficiency of taking out the honeycomb ceramic filter membrane is further improved; the honeycomb ceramic filter membrane can be conveniently taken out of the pipeline by a worker, and then the honeycomb ceramic filter membrane can be conveniently taken out through the driving assembly, so that the working efficiency of taking out the honeycomb ceramic filter membrane is further improved, and the worker can conveniently operate and take out the honeycomb ceramic filter membrane.

Description

Technical Field

[0001] The utility model relates to the field of honeycomb ceramic filter membranes, in particular to a multi-layer honeycomb ceramic filter membrane structure for smoke and dust treatment. Background Art

[0002] Ceramic membrane, also known as inorganic ceramic membrane, is an asymmetric membrane made of inorganic ceramic materials through a special process. Ceramic membranes are divided into two types: tubular ceramic membranes and flat ceramic membranes. The wall of the tubular ceramic membrane is densely covered with micropores. Under pressure, the raw material liquid flows inside the membrane tube or outside the membrane, small molecules pass through the membrane, and large molecules are retained by the membrane, thereby achieving the purpose of separation, concentration, purification and environmental protection. The flat ceramic membrane is densely covered with micropores. According to the different molecular diameters of the penetrating substances within a certain membrane pore size range, the permeability is different. The pressure difference on both sides of the membrane is the driving force, and the membrane is the filter medium. Under a certain pressure, when the feed liquid flows through the membrane surface, only water, inorganic salts, and small molecules are allowed to pass through the membrane, while large molecules such as suspended matter, glue and microorganisms in the water are prevented from passing through. Ceramic membranes have many advantages, such as high separation efficiency, stable effect, good chemical stability, acid and alkali resistance, organic solvent resistance, bacteria resistance, high temperature resistance, pollution resistance, high mechanical strength, good regeneration performance, simple separation process, low energy consumption, easy operation and maintenance, and long service life. They have been successfully used in many fields such as food, beverages, plant deep processing, fermentation, fine chemicals, etc. They can be used for separation, clarification, purification, concentration, sterilization, desalination, etc. in the process. In the existing filter membranes, when the filter membrane is filtered in the pipeline, due to long-term use, a large amount of impurities are attached to the surface of the filter membrane, which affects the normal use of the filter membrane. At this time, the filter membrane needs to be removed and replaced, but the existing filter membrane is difficult to remove in the pipeline, which affects the replacement efficiency of the filter membrane. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In order to overcome the problem that during the use of the filter membrane, it is inconvenient to remove and replace it, the removal operation is cumbersome, and the efficiency of removing and replacing the honeycomb ceramic filter membrane is reduced.

[0005] (2) Technical solution

[0006] The technical solution of the utility model is: a multi-layer honeycomb ceramic filter membrane structure for smoke treatment, including a smoke duct, and also including a multi-layer honeycomb ceramic filter membrane body, a support plate, a removal component, a connecting plate, a driving component, a filter frame, and a mounting plate. The filter frame is symmetrically arranged inside the smoke duct, the support plate is symmetrically installed on the surface of the smoke duct, the removal component is arranged inside the support plate, the connecting plate is symmetrically installed on the top of the support plate, the driving component is arranged on the surface of the connecting plate, the multi-layer honeycomb ceramic filter membrane body is installed on the surface of the filter frame, and the mounting plate is symmetrically installed inside the support plate.

[0007] Preferably, by setting up a removal component, it is convenient to remove the multi-layer honeycomb ceramic filter membrane body in the smoke duct, thereby improving the work efficiency of removing and replacing the multi-layer honeycomb ceramic filter membrane body, and further improving the removal effect of the multi-layer honeycomb ceramic filter membrane body. When the multi-layer honeycomb ceramic filter membrane body is in the process of being removed, the driving component is used to facilitate the staff to operate the removal of the multi-layer honeycomb ceramic filter membrane body, which is more practical and can greatly improve the use efficiency of the entire device.

[0008] Furthermore, the removal component includes an inclined plate 1, a moving block, an inclined plate 2, an L-shaped block, a guide rod and a push rod. The inclined plate 1 is arranged inside the support plate, and the moving block is symmetrically installed on the surface of the inclined plate 1. A slide groove matching the moving block is opened inside the support plate. The inclined plate 1 is slidably connected to the inside of the support plate through the moving block and the slide groove. The inclined plate 2 is arranged inside the support plate, and an L-shaped block is installed on the surface of the inclined plate 2. The guide rod is slidably connected in the through hole opened on the surface of the L-shaped block. Both ends of the guide rod pass through the L-shaped block and are installed inside the support plate. A push rod is installed on one side surface of the inclined plate 1, and one end of the push rod passes through the support plate and extends to the outside of the support plate, so that the staff can take out the multi-layer honeycomb ceramic filter membrane body from the smoke duct, and then the staff can replace the multi-layer honeycomb ceramic filter membrane body.

[0009] Furthermore, sealing blocks are provided on the surfaces of the two filter frames, and the sealing blocks are connected to the L-shaped blocks to improve the sealing between the devices and prevent smoke from flowing out of the smoke duct.

[0010] Furthermore, a bolt is threadedly connected in the threaded hole opened on the surface of the sealing block, one end of the bolt passes through the sealing block and is threadedly connected in the threaded hole opened on the surface of the filter frame, so that the sealing block can be separated from the filter frame, thereby replacing the multi-layer honeycomb ceramic filter membrane body.

[0011] Furthermore, a limit rod is slidably connected in the through hole opened on the surface of the moving block, one end of the limit rod passes through the moving block and is installed inside the support plate, the other end of the limit rod is connected to the mounting plate, and a return spring is sleeved on the surface of the limit rod, one end of the return spring is connected to the mounting plate, and the other end of the return spring is connected to the moving block, which can improve the stability of the device during the operation and assist the device in resetting after being taken out, thereby further improving the working efficiency of the device.

[0012] Furthermore, the driving assembly includes a push plate, a rack plate, a rotating rod, a gear, a worm wheel, a worm, and a driving rod. One end of the push rod is fittedly connected to the push plate, and a rack plate is installed on the surface of the push plate. A rotating rod is rotatably connected between two connecting plates. A gear is installed on the surface of the rotating rod, and the gear is meshed with the rack plate. A worm wheel is installed on the surface of the rotating rod. A worm is rotatably connected to the surface of the connecting plate, and the worm is meshed with the worm wheel. A driving rod is installed between the two worms, which can facilitate the staff to remove the multi-layer honeycomb ceramic filter membrane body for operation, thereby further improving the working efficiency of the device.

[0013] Furthermore, a servo motor is installed on one side surface of the connecting plate, and the output end of the servo motor passes through the connecting plate and is connected to one end of one of the worm gears, so that the device can be easily operated without manual operation, thereby improving the use efficiency of the device.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting a composite structure of a removal component and a driving component to replace the original single structure, the honeycomb ceramic filter membrane can be easily removed from the pipeline for replacement, thereby improving the convenience of removing and replacing the entire honeycomb ceramic filter membrane to a certain extent, greatly improving the use efficiency, and the removal operation is simple, avoiding too many complicated and cumbersome work processes, further improving the efficiency of removing the honeycomb ceramic filter membrane, and facilitating the staff to remove the honeycomb ceramic filter membrane from the pipeline, and then replace the honeycomb ceramic filter membrane;

[0017] 2. By taking out the components, it is easy to take out the honeycomb ceramic filter membrane inside the pipeline, which is convenient for the staff to replace the honeycomb ceramic filter membrane and avoid the problem of low working efficiency when taking out the honeycomb ceramic filter membrane;

[0018] 3. The driving assembly facilitates the removal of the honeycomb ceramic filter membrane, further improving the efficiency of the removal of the honeycomb ceramic filter membrane and facilitating the removal of the honeycomb ceramic filter membrane by the staff; BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1What is shown is a first three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 What is shown is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 Shown is a schematic diagram of the structure of the drive assembly and the removal assembly of the utility model;

[0022] Figure 4 The present invention is a schematic diagram of the structure of the removal component of the present invention;

[0023] Figure 5 Shown is a schematic diagram of the structure of the gear and rack plate of the utility model;

[0024] Figure 6 Shown is a schematic diagram of the structure of the worm wheel and worm etc. of the utility model.

[0025] Explanation of the accompanying drawings: 1-smoke and dust duct, 2-multi-layer honeycomb ceramic filter membrane body, 3-support plate, 4-removal assembly, 5-connecting plate, 6-driving assembly, 7-filter frame, 8-mounting plate, 401-inclined plate one, 402-moving block, 403-inclined plate two, 404-L-shaped block, 405-guide rod, 406-push rod, 407-sealing block, 408-bolt, 409-limiting rod, 410-reset spring, 601-push plate, 602-rack plate, 603-rotating rod, 604-gear, 605-worm gear, 606-worm, 607-driving rod, 608-servo motor. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0027] Embodiment 1:

[0028] See also Figure 1-6The utility model provides an embodiment: a multi-layer honeycomb ceramic filter membrane structure for smoke treatment, including a smoke pipe 1, a multi-layer honeycomb ceramic filter membrane body 2, a support plate 3, a removal component 4, a connecting plate 5, a driving component 6, a filter frame 7, and a mounting plate 8. The filter frame 7 is symmetrically arranged inside the smoke pipe 1, the support plate 3 is symmetrically installed on the surface of the smoke pipe 1, the removal component 4 is arranged inside the support plate 3, the connecting plate 5 is symmetrically installed on the top of the support plate 3, the driving component 6 is arranged on the surface of the connecting plate 5, and the filter frame 7 is symmetrically installed with a multi-layer honeycomb ceramic filter. The membrane body 2 and the support plate 3 are symmetrically provided with the mounting plate 8 inside. The removal assembly 4 includes an inclined plate 1 401, a moving block 402, an inclined plate 2 403, an L-shaped block 404, a guide rod 405 and a push rod 406. The support plate 3 is provided with an inclined plate 1 401 inside. The moving block 402 is symmetrically provided on the surface of the inclined plate 1 401. A slide groove matching the moving block 402 is provided inside the support plate 3. The inclined plate 1 401 is slidably connected to the inside of the support plate 3 through the moving block 402 and the slide groove. The support plate 3 is provided with an inclined plate 2 403 inside. The surface of the inclined plate 2 403 is provided with an L-shaped block 404. A guide rod 405 is slidably connected in the through hole opened on the surface of the L-shaped block 404, and both ends of the guide rod 405 penetrate the L-shaped block 404 and are installed inside the support plate 3. A push rod 406 is installed on the surface of one side of the inclined plate 401, and one end of the push rod 406 penetrates the support plate 3 and extends to the outside of the support plate 3. The surfaces of the two filter frames 7 are provided with sealing blocks 407, and the sealing blocks 407 are connected to the L-shaped block 404. A bolt 408 is threadedly connected in the threaded hole opened on the surface of the sealing block 407. One end of the bolt 408 penetrates the sealing block 407 and is threadedly connected to the filter frame 7. In the threaded hole provided, a limiting rod 409 is slidably connected in the through hole opened on the surface of the moving block 402, one end of the limiting rod 409 passes through the moving block 402 and is installed inside the support plate 3, and the other end of the limiting rod 409 is connected to the mounting plate 8, which can help the multi-layer honeycomb ceramic filter membrane body 2 to be removed from the smoke duct 1, making it convenient for the staff to replace the multi-layer honeycomb ceramic filter membrane body 2, further improving the work efficiency of removing the multi-layer honeycomb ceramic filter membrane body 2 from the smoke duct 1, and making it convenient for the staff to remove the multi-layer honeycomb ceramic filter membrane body 2 from the smoke duct 1.

[0029] Embodiment 2:

[0030] See also Figure 5-6In this embodiment, the driving assembly 6 includes a push plate 601, a rack plate 602, a rotating rod 603, a gear 604, a worm wheel 605, a worm 606, and a driving rod 607. One end of the push rod 406 is fitted with the push plate 601, and the rack plate 602 is installed on the surface of the push plate 601. The rotating rod 603 is rotatably connected between the two connecting plates 5. The gear 604 is installed on the surface of the rotating rod 603. The gear 604 is meshed with the rack plate 602. The worm wheel 605 is installed on the surface of the rotating rod 603. The surface of the connecting plate 5 is rotatably connected to the worm 60 6. The worm 606 is meshed with the worm wheel 605, and a driving rod 607 is installed between the two worms 606. A servo motor 608 is installed on the surface of one side of the connecting plate 5. The output end of the servo motor 608 passes through the connecting plate 5 and is connected to one end of the worm 606, so that the staff can conveniently operate the removal of the multi-layer honeycomb ceramic filter membrane body 2, further improve the work efficiency of removing the multi-layer honeycomb ceramic filter membrane body 2 from the smoke duct 1, facilitate the staff to operate the removal process, and greatly improve the use effect of the device.

[0031] When the staff takes out the multi-layer honeycomb ceramic filter membrane body 2 on the filter frame 7 from the smoke duct 1, the servo motor 608 is first started. At this time, the servo motor 608 drives one of the worms 606 to rotate. At this time, one of the worms 606 drives the other worm 606 to rotate through the driving rod 607. Since the threads of the two worms 606 are opposite, the two worm wheels 605 are driven to rotate in the opposite direction, so that the left and right sides can be controlled to operate at the same time, which greatly improves the working efficiency of the device. The worm wheel 605 drives the rotating rod 603 to rotate during the rotation process, and the rotating rod 603 drives the gear 604 to rotate during the rotation process. At this time, the gear 604 drives the rack plate 602 to move its position. The rack plate 602 drives the push plate 601 to push the push rod 406 to move during the movement, thereby facilitating the staff to operate the removal, and further improving the operating efficiency;

[0032] When the push rod 406 is pushed, the push rod 406 drives the inclined plate 1 401 to slide. The inclined plate 1 401 drives the moving block 402 to slide on the surface of the limit rod 409 during the sliding process. The limit rod 409 can limit the moving position of the moving block 402 to avoid position deviation during the movement of the moving block 402. The moving block 402 squeezes the return spring 410 during the movement on the surface of the limit rod 409. At this time, the return spring 410 is deformed. The return spring 410 can assist the inclined plate 1 401 in resetting. At this time, the inclined plate 1 401 squeezes the inclined plate 2 403, so that the inclined plate 2 403 moves upward. The inclined plate 2 403 passes through the L-shaped block 409 during the upward movement. 4 drives the filter frame 7 to move from the smoke duct 1. The L-shaped block 404 slides on the surface of the guide rod 405 during the movement. The guide rod 405 can guide the moving position of the L-shaped block 404 to avoid position deviation during the movement. When the filter frame 7 is separated from the smoke duct 1, the thread 408 is rotated to separate the thread 408 from the filter frame 7. At this time, the multi-layer honeycomb ceramic filter membrane body 2 is replaced. The device further improves the work efficiency of removing and replacing the multi-layer honeycomb ceramic filter membrane body 2. The sealing block 407 can make the filter frame 7 and the smoke duct 1 more sealed, improve the overall sealing effect of the device, and prevent smoke from escaping during use.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A multi-layer honeycomb ceramic filter membrane structure for smoke treatment, comprising a smoke duct (1); characterized in that: It also includes a multi-layer honeycomb ceramic filter membrane body (2), a support plate (3), a removal assembly (4), a connecting plate (5), a drive assembly (6), a filter frame (7), and a mounting plate (8); the filter frame (7) is symmetrically arranged inside the smoke duct (1); the support plate (3) is symmetrically installed on the surface of the smoke duct (1); the removal assembly (4) is arranged inside the support plate (3); the connecting plate (5) is symmetrically installed on the top of the support plate (3); the drive assembly (6) is arranged on the surface of the connecting plate (5); the multi-layer honeycomb ceramic filter membrane body (2) is installed on the surface of the filter frame (7); and the mounting plate (8) is symmetrically installed inside the support plate (3).

2. The multilayer honeycomb ceramic filter membrane structure for smoke treatment according to claim 1, characterized in that: The taking-out assembly (4) comprises an inclined plate 1 (401), a moving block (402), an inclined plate 2 (403), an L-shaped block (404), a guide rod (405) and a push rod (406); the inclined plate 1 (401) is arranged inside the support plate (3); the moving block (402) is symmetrically mounted on the surface of the inclined plate 1 (401); a sliding groove matching the moving block (402) is provided inside the support plate (3); the inclined plate 1 (401) is slidably connected to the inside of the support plate (3) through the moving block (402) and the sliding groove. The support plate (3) is provided with an inclined plate 2 (403) inside, an L-shaped block (404) is installed on the surface of the inclined plate 2 (403), a guide rod (405) is slidably connected in a through hole opened on the surface of the L-shaped block (404), both ends of the guide rod (405) pass through the L-shaped block (404) and are installed inside the support plate (3), and a push rod (406) is installed on one side surface of the inclined plate 1 (401), one end of the push rod (406) passes through the support plate (3) and extends to the outside of the support plate (3).

3. The multi-layer honeycomb ceramic filter membrane structure for smoke treatment according to claim 2, characterized in that: The surfaces of the two filter frames (7) are both provided with sealing blocks (407), and the sealing blocks (407) are connected to the L-shaped blocks (404).

4. The multi-layered honeycomb ceramic filter membrane structure for smoke treatment according to claim 3, characterized in that: A bolt (408) is threadedly connected in a threaded hole provided on the surface of the sealing block (407); one end of the bolt (408) passes through the sealing block (407) and is threadedly connected in a threaded hole provided on the surface of the filter frame (7).

5. The multi-layer honeycomb ceramic filter membrane structure for smoke treatment according to claim 4, characterized in that: A limiting rod (409) is slidably connected in a through hole provided on the surface of the moving block (402), one end of the limiting rod (409) passes through the moving block (402) and is installed inside the supporting plate (3), the other end of the limiting rod (409) is connected to the mounting plate (8), a return spring (410) is sleeved on the surface of the limiting rod (409), one end of the return spring (410) is connected to the mounting plate (8), and the other end of the return spring (410) is connected to the moving block (402).

6. The multi-layer honeycomb ceramic filter membrane structure for smoke treatment according to claim 5, characterized in that: The driving assembly (6) comprises a push plate (601), a rack plate (602), a rotating rod (603), a gear (604), a worm wheel (605), a worm (606), and a driving rod (607); one end of the push rod (406) is fittedly connected to the push plate (601); the rack plate (602) is installed on the surface of the push plate (601); a rotating rod (603) is rotatably connected between the two connecting plates (5); a gear (604) is installed on the surface of the rotating rod (603); the gear (604) is meshed with the rack plate (602); a worm wheel (605) is installed on the surface of the rotating rod (603); a worm (606) is rotatably connected to the surface of the connecting plate (5); the worm (606) is meshed with the worm wheel (605); and a driving rod (607) is installed between the two worms (606).

7. The multi-layered honeycomb ceramic filter membrane structure for smoke treatment according to claim 6, characterized in that: A servo motor (608) is installed on one side surface of the connecting plate (5), and an output end of the servo motor (608) passes through the connecting plate (5) and is connected to one end of one of the worm gears (606).

Images