CN219559035U - Liquid tank type efficient filter - Google Patents

Abstract

The utility model discloses a liquid tank type efficient filter, which belongs to the technical field of filters and comprises a gas pipeline and a filter plate, wherein a storage tank is formed in the gas pipeline, a brush plate is slidably arranged in the storage tank, bristles are fixedly adhered to the brush plate, and the bristles can be slidably connected with the filter plate; the gas pipeline is internally provided with a first driving component which can drive the brush plate to move. The utility model has the effects of reducing the time for cleaning the filter plate and increasing the cleaning effect so as to improve the filtering effect of the filter plate.

Description

Liquid tank type efficient filter

Technical Field

The utility model relates to the technical field of filters, in particular to a liquid tank type efficient filter.

Background

The liquid tank type high-efficiency filter belongs to a baffle-free high-efficiency filter, and is a terminal filter which enables an industrial clean room and a biological clean room to be ideal, and has the characteristics of good sealing performance, convenient installation, high efficiency, low resistance, low running cost and the like; the filter is also an ideal matched filter for other purifying equipment, and is widely used for installing high-efficiency HEPA filters and the like in clean rooms, large-area vertical laminar flow and hundred-level information flow hoods with high requirements.

The traditional liquid tank type filter comprises a filtering part, a sundry collecting part, a flow blocking part and a driving part, wherein the filtering part and the flow blocking part are movably arranged in a gas transmission pipeline, the filtering part and the flow blocking part are distributed along the flow direction of air flow, a sundry discharging port is formed in the side wall of the gas transmission pipeline, the sundry collecting part is arranged on the outer wall of the gas transmission pipeline and communicated with the sundry discharging port, the driving part is arranged on the outer part of the gas transmission pipeline and used for driving the filtering part and the flow blocking part to rotate, and sundries on one side of a filter plate can be driven to synchronously rotate when the filter plate rotates; after the filter plate rotates, the wind in the gas transmission pipeline can blow off sundries on the filter plate, so that the sundries are discharged from the impurity discharging port, and the automatic cleaning of the filter plate is completed.

Aiming at the related technology, the inventor considers that the time for cleaning the sundries on the filter plate by means of wind in the pipeline is too long, and meanwhile, the sundries possibly adhere to the filter plate and the wind does not fall, so that the filter plate is not cleaned, and the filtering effect is affected.

Disclosure of Invention

In order to reduce the time for cleaning the filter plate and increase the cleaning effect, thereby improving the filtering effect of the filter plate, the utility model provides a liquid tank type efficient filter.

The utility model provides a liquid tank type efficient filter which adopts the following technical scheme:

the liquid tank type efficient filter comprises a gas pipeline and a filter plate, wherein a storage tank is formed in the gas pipeline, a brush plate is slidably arranged in the storage tank, bristles are fixedly bonded on the brush plate, and the bristles can be slidably connected with the filter plate; the gas pipeline is internally provided with a first driving component which can drive the brush plate to move.

Through adopting above-mentioned technical scheme, when the filter plate takes place to rotate and will have impurity one side and rotate to be close to the brush board after, the staff removes through first drive assembly drive brush board, and brush board removes and can drive the brush hair and slide on the filter, and the brush hair slides on the filter and can accelerate impurity on the filter and drop, and then reduces the time of clearance filter, increases clean effect, therefore can promote the filter effect of filter.

Preferably, the first driving assembly comprises a first screw rod and a first motor; the two ends of the first screw rod are rotatably connected to the opposite inner walls of the storage groove, the first motor is fixedly arranged on the outer side wall of the gas transmission pipeline, and one end of the first screw rod penetrates through the gas transmission pipeline and is communicated with the rotating shaft of the first motor; the brush plate is in threaded connection with the first screw rod.

Through adopting above-mentioned technical scheme, after the staff rotates the filter, the staff opens first motor, and first motor shaft rotates and drives first lead screw and rotate, and first lead screw rotates and can drive the brush board and slide along first lead screw to impurity on the brush hair clearance filter can be driven.

Preferably, a first guide rod is fixedly arranged in the storage groove, two ends of the first guide rod are respectively and fixedly arranged on the opposite inner walls of the storage groove, and the brush plate is slidably connected with the first guide rod.

Through adopting above-mentioned technical scheme, when the staff drive brush board removes, the brush board slides along first guide bar, under the direction effect of first guide bar to can reduce and take place brush board follow first lead screw pivoted possibility.

Preferably, the water tank is arranged on the gas pipeline, the brush plate is fixedly provided with a first water spray head, a miniature water pump is arranged in the water tank, a hose is fixedly arranged at the output end of the miniature water pump, and the first water spray head is connected with the hose.

Through adopting above-mentioned technical scheme, at the in-process that the brush board drove brush hair clearance filter, first sprinkler bead is to the filter water spray to can be favorable to the brush hair to clear up some intractable impurity, and then increase the efficiency of filter impurity clearance.

Preferably, a second sprinkler head is arranged on the gas transmission pipeline, a shunt pipe is arranged on the hose, and the shunt pipe is communicated with the second sprinkler head; the cleaning plate is arranged in the gas pipeline in a sliding manner, and a second driving assembly for driving the cleaning plate to slide is arranged in the gas pipeline.

Through adopting above-mentioned technical scheme, under the clearance effect of brush hair, impurity on the filter drops in this gas-supply pipeline, simultaneously, the gas-supply pipeline is washed in the second sprinkler bead water spray of gas-supply pipeline top, after filter plate clean up, the staff passes through second drive assembly drive clearance board along the impurity sewage on the gas-supply pipeline inner wall promotion, outside the impurity discharge mouth in pushing it into the gas-supply pipeline out of gas-supply pipeline to maintain the clean in the gas-supply pipeline, and then reduce the pollution of many filtration air.

Preferably, a first sliding groove and a second sliding groove are respectively formed in the opposite inner walls of the gas pipeline, and the second driving assembly comprises a second screw rod and a second motor; the second motor is fixedly arranged on the inner wall of the first sliding groove, one end of the second screw rod is rotatably connected to the inner wall of the first sliding groove, and the other end of the second screw rod is fixedly connected to the rotating shaft of the second motor; the cleaning plate is in threaded connection with the second screw rod.

By adopting the technical scheme, before the filter plate rotates, the cleaning plate is positioned at a position far away from the filter plate, after the filter plate rotates, the second motor starts to rotate to drive the second screw rod to rotate, and the second screw rod rotates to drive the cleaning plate to move towards the direction close to the filter plate; then, brush hair, first sprinkler bead and second sprinkler bead are clean the filter, when filter plate clean up after, the second motor rotates and drives first lead screw and rotate, and the second lead screw rotates and starts the cleaning plate and remove to the trash outlet, and the cleaning plate removes and can promote the sewage in the gas-supply pipeline to flow to the outlet simultaneously to be convenient for the interior sewage discharge of gas-supply pipeline.

Preferably, a second guide rod is fixedly arranged in the second sliding groove, and the cleaning plate is slidably connected with the second guide rod.

Through adopting above-mentioned technical scheme, the cleaning plate moves along with the rotation of second lead screw under the direction effect of second guide bar to can reduce the cleaning plate and take place pivoted possibility along with the second lead screw.

Preferably, corrugated covers are arranged in the first sliding groove and the second sliding groove.

Through adopting above-mentioned technical scheme, when the clean board is in the position that is close to the filter, the ripple cover in first groove and the second groove of sliding is in tensile state to can reduce the impurity on the filter and fall into the possibility in first groove and the second groove of sliding, when clean board promotes sewage to arrange miscellaneous mouthful removal, clean board lateral wall can promote the ripple cover folding.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. when the filter plate rotates to enable one side with impurities to rotate to be close to the brush plate, a worker drives the brush plate to move through the first driving assembly, brush bristles can be driven to slide on the filter plate by the brush plate to slide on the filter plate, impurities on the filter plate can be accelerated to fall off by the brush bristles, the time for cleaning the filter plate is further shortened, the cleaning effect is improved, and therefore the filtering effect of the filter plate can be improved;

2. under the cleaning action of the brush hair, impurities on the filter plate fall off from the gas pipeline, and meanwhile, a second water spray head above the gas pipeline sprays water to flush the gas pipeline, after the filter plate is cleaned up, a worker drives the cleaning plate to push impurity sewage on the cleaning plate along the inner wall of the gas pipeline through a second driving assembly, and the impurity sewage is pushed into a impurity discharging port in the gas pipeline to flow out of the gas pipeline, so that the cleanness in the gas pipeline is maintained, and the pollution of multiple filtered air is reduced;

3. when the cleaning plate is in a position close to the filter plate, the corrugated cover in the first sliding groove and the second sliding groove is in a stretching state, so that the possibility that impurities on the filter plate fall into the first sliding groove and the second sliding groove can be reduced, and when the cleaning plate pushes sewage to move towards the impurity discharging port, the side wall of the cleaning plate can push the corrugated cover to be folded.

Drawings

FIG. 1 is a schematic cross-sectional view of a tank-type high efficiency filter.

Fig. 2 is a schematic view of a protruding bellows shield structure in an embodiment of the present utility model.

Reference numerals illustrate:

1. a gas line; 2. a filter plate; 3. a impurity discharging port; 4. a storage tank; 5. brushing a plate; 6. brushing; 7. a first drive assembly; 8. a first screw rod; 9. a first motor; 10. a first guide bar; 11. a first sprinkler head; 12. a water tank; 13. a hose; 14. a slide block; 15. a second sprinkler head; 16. a separation tube; 17. a cleaning plate; 18. a second drive assembly; 19. a first slip groove; 20. a second slip groove; 21. a second screw rod; 22. a second motor; 23. a second guide bar; 24. a corrugated cover.

Description of the embodiments

The utility model is described in further detail below with reference to fig. 1-2.

The embodiment of the utility model discloses a liquid tank type efficient filter. As shown in fig. 1, the filter plate comprises a gas pipeline 1, a impurity discharging port 3 and a filter plate 2, wherein a storage groove 4 is formed in the gas pipeline 1, a brush plate 5 is slidably arranged in the storage groove 4, the brush plate 5 is in a cuboid shape, bristles 6 are fixedly bonded on one side, close to the filter plate 2, of the brush plate 5, and the bristles 6 can be slidably connected to the side wall of the filter plate 2 along the vertical direction; the two ends of the brush plate 5 are fixedly welded with sliding blocks 14 respectively, the sliding blocks 14 are cuboid, and a first driving component 7 capable of driving the brush plate 5 to move up and down is arranged in the air conveying pipeline 1; the first driving assembly 7 comprises a first screw rod 8 and a first motor 9; the first screw rod 8 is a bidirectional screw rod, the upper end and the lower end of the first screw rod 8 are respectively and rotatably connected to the upper opposite inner wall and the lower opposite inner wall of the storage groove 4, the first motor 9 is fixedly arranged on the lateral wall of the outer side of the gas pipeline 1 through bolts, and the top end of the first screw rod 8 penetrates through the gas pipeline 1 and is communicated with the rotating shaft of the first motor 9 through a coupler; one of the sliding blocks 14 on the brush plate 5 is connected with the side wall of the circumference of the first screw rod 8 along the vertical direction in a threaded manner; a first guide rod 10 is fixedly arranged on one side, far away from the first screw rod 8, of the storage groove 4, the first guide rod 10 is cylindrical, the axial lead of the first guide rod 10 extends along the vertical direction, the upper end and the lower end of the first guide rod 10 are fixedly welded on the upper opposite inner wall and the lower opposite inner wall of the storage groove 4 respectively, and the other sliding block 14 on the brush plate 5 is connected to the peripheral side wall of the first guide rod 10 in a sliding manner along the vertical direction.

As shown in fig. 1, a water tank 12 is fixedly arranged on the side wall of the top of the gas transmission pipeline 1, the water tank 12 is in a cuboid shape, a first water spray head 11 is fixedly arranged on the side wall of the top of the brush plate 5, the first water spray head 11 faces the filter plate 2, a miniature water pump is placed in the water tank 12, a hose 13 is fixedly arranged at the output end of the miniature water pump, and the first water spray head 11 is connected with the hose 13; one end of the hose 13, which is close to the water tank 12, is communicated with a shunt pipe, and a second water spray head 15 is fixedly arranged on the inner wall of the top of the gas pipeline 1 and is connected with the shunt pipe; the inner wall of the bottom of the gas transmission pipeline 1 is slidably provided with a cleaning plate 17, the cleaning plate 17 is cuboid, and a second driving assembly 18 for driving the cleaning plate 17 to slide is arranged in the gas transmission pipeline 1.

As shown in fig. 2, a first sliding groove 19 and a second sliding groove 20 are respectively formed in the inner wall of the gas pipeline 1, the first sliding groove 19 and the second sliding groove 20 extend along the horizontal direction, and the second driving assembly 18 comprises a second screw rod 21 and a second motor 22; the second motor 22 is fixedly arranged on the inner wall of the first sliding groove 19, the second screw rod 21 is a bidirectional screw rod, one end of the second screw rod 21 is rotationally connected to the inner wall of the first sliding groove 19, and the other end of the second screw rod 21 is fixedly connected to a rotating shaft of the second motor 22 through a coupler; the cleaning plate 17 is connected with the second screw rod 21 along the horizontal direction in a threaded manner; the second sliding groove 20 is internally and fixedly provided with a second guide rod 23, the second guide rod 23 is in a cylinder shape, the axial lead of the second guide rod extends along the horizontal direction, and the cleaning plate 17 is connected with the second guide rod 23 in a sliding way; a bellows 24 is provided in the first and second sliding grooves 19 and 20.

As shown in fig. 1 and 2, before the filter plate 2 rotates, the cleaning plate 17 is positioned at a position far away from the filter plate 2, the corrugated cover 24 is compressed, so that the influence of the cleaning plate 17 on the rotation of the filter plate 2 can be reduced, after the filter plate 2 rotates to rotate the side with impurities to be close to the brush plate 5, firstly, a worker starts the second motor 22, the second motor 22 starts to rotate to drive the second screw rod 21 to rotate, the second screw rod 21 rotates to drive the cleaning plate to move towards the direction close to the filter plate 2, the cleaning plate moves to drive the corrugated cover 24 to move, and at the moment, the corrugated covers 24 in the first sliding groove 19 and the second sliding groove 20 are in a stretching state, so that the possibility that impurities on the filter plate 2 fall into the first sliding groove 19 and the second sliding groove 20 can be reduced; after that, the staff starts first motor 9, and first motor 9 rotates and can drive first lead screw 8 and rotate, and under the direction effect of first guide bar 10, first lead screw 8 can drive slider 14 and remove along vertical direction, and slider 14 removes and can drive brush board 5 and slide along vertical direction, and brush board 5 removes along vertical direction to can drive brush hair 6 and remove and clear up impurity on the filter 2 along vertical direction, and then reduce the time of clearance filter 2, increase cleaning effect, therefore can promote the filter effect of filter 2.

As shown in fig. 1, in the process that the brush plate 5 drives the brush hair 6 to repeatedly clean impurities on the filter plate 2 in the vertical direction, the first spray head moves along with the brush plate 5 in the vertical direction, and under the action of the miniature air pump, water in the water tank 12 is sprayed to the filter plate 2 from the first spray head 11 through the hose 13, so that the brush hair 6 can be favorable to cleaning some stubborn impurities, and the efficiency of cleaning impurities of the filter plate 2 is further improved.

As shown in fig. 1 and 2, under the cleaning action of the bristles 6, impurities on the filter plate 2 fall off to the inner wall of the gas pipeline 1, and meanwhile, the second water spray heads 15 on the inner wall above the gas pipeline 1 spray water to flush the inner wall of the gas pipeline 1; after the filter plate 2 is cleaned, a worker starts the second motor 22, the second motor 22 rotates to drive the second screw rod 21, under the guiding action of the second guide rod 23, the cleaning plate moves towards the impurity discharging port 3 and folds the corrugated cover 24, and the cleaning plate can push impurities and sewage in the gas pipeline 1 into the impurity discharging port 3 in the gas pipeline 1 to flow out of the gas pipeline 1, so that the cleanness in the gas pipeline 1 is maintained, and the pollution of multiple filtered air is reduced.

The implementation principle of the embodiment of the utility model is as follows: before a worker does not rotate the filter plate 2, the cleaning plate is far away from the filter plate 2, after the worker rotates the two sides of the filter plate 2 oppositely, the cleaning plate is driven by the second driving component 18 to move to be close to the direction of the filter plate 2, and then the brush plate 5 is driven by the first driving component 7 to drive the brush hair 6 to slide on the filter plate 2, so that impurities on the filter plate 2 can be cleaned off in an accelerating manner, the time for cleaning the filter plate 2 is shortened, the cleaning effect is improved, meanwhile, the first water spray head 11 on the brush plate 5 sprays water to the filter plate 2, the cleaning efficiency of the filter plate 2 can be accelerated under the back and forth friction effect of the brush hair 6, and the filtering effect of the filter plate 2 is improved; the second sprinkler bead 15 sprays water to the inner wall of the gas pipeline 1, washes dirt in the gas pipeline 1 into the impurity discharging port 3, and after the filter plate 2 is cleaned, the cleaning plate 17 can push sewage and the like in the gas pipeline 1 into the impurity discharging port 3 under the drive of the second driving assembly 18, so that the cleanness in the gas pipeline 1 is maintained.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a high-efficient filter of cistern formula, includes gas-supply pipeline (1), arranges miscellaneous mouthful (3), filter (2), its characterized in that: a storage groove (4) is formed in the gas transmission pipeline (1), a brush plate (5) is slidably arranged in the storage groove (4), bristles (6) are fixedly bonded on the brush plate (5), and the bristles (6) can be slidably connected with the filter plate (2); a first driving component (7) capable of driving the brush plate (5) to move is arranged in the gas transmission pipeline (1).

2. A tank type high efficiency filter as defined in claim 1, wherein: the first driving assembly (7) comprises a first screw rod (8) and a first motor (9); the two ends of the first screw rod (8) are rotationally connected to the opposite inner walls of the storage groove (4), the first motor (9) is fixedly arranged on the outer side wall of the gas pipeline (1), and one end of the first screw rod (8) penetrates through the gas pipeline (1) and is communicated with the rotating shaft of the first motor (9); the brush plate (5) is in threaded connection with the first screw rod (8).

3. A tank type high efficiency filter as claimed in claim 2, wherein: the novel brush is characterized in that a first guide rod (10) is fixedly arranged in the storage groove (4), two ends of the first guide rod (10) are fixedly arranged on the opposite inner walls of the storage groove (4) respectively, and the brush plate (5) is connected with the first guide rod (10) in a sliding mode.

4. A tank type high efficiency filter as defined in claim 1, wherein: the novel water-saving type water-spraying device is characterized in that a water tank (12) is fixedly arranged on the gas pipeline (1), a first water spraying head (11) is fixedly arranged on the brush plate (5), a miniature water pump is placed in the water tank (12), a hose (13) is fixedly arranged at the output end of the miniature water pump, and the first water spraying head (11) is connected with the hose (13).

5. The efficient liquid-tank filter as claimed in claim 4, wherein: the gas pipeline (1) is provided with a second water spray head (15), the hose (13) is provided with a shunt pipe, and the shunt pipe is communicated with the second water spray head (15); the cleaning device is characterized in that a cleaning plate (17) is arranged in the gas pipeline (1) in a sliding mode, and a second driving assembly (18) for driving the cleaning plate (17) to slide is arranged in the gas pipeline (1).

6. The efficient liquid-tank filter as claimed in claim 5, wherein: the opposite inner walls of the gas transmission pipeline (1) are respectively provided with a first sliding groove (19) and a second sliding groove (20), and the second driving assembly (18) comprises a second screw rod (21) and a second motor (22); the second motor (22) is fixedly arranged on the inner wall of the first sliding groove (19), one end of the second screw rod (21) is rotatably connected to the inner wall of the first sliding groove (19), and the other end of the second screw rod (21) is fixedly connected to a rotating shaft of the second motor (22); the cleaning plate (17) is connected with the second screw rod (21) in a threaded mode.

7. The efficient liquid-tank filter as defined in claim 6, wherein: the second sliding groove (20) is internally and fixedly provided with a second guide rod (23), and the cleaning plate (17) is connected with the second guide rod (23) in a sliding mode.

8. The efficient liquid-tank filter as defined in claim 6, wherein: a corrugated cover (24) is arranged in the first sliding groove (19) and the second sliding groove (20).