Plate-type medium efficiency filter convenient to clean

Abstract

The plate type medium efficiency filter convenient to clean comprises a filtering frame and a cleaning frame, first sliding grooves are formed in the upper side and the lower side of the interior of the filtering frame, and filter screens are inserted into the first sliding grooves; a first threaded rod is rotationally connected to one side of the interior of the cleaning frame, first threaded blocks are in threaded connection to the two sides of the middle of the first threaded rod, a second threaded rod is rotationally connected to one side of the first threaded block on one side, and a sliding rod is fixedly connected to one side of the first threaded block on the other side; the middle of the second threaded rod is in threaded connection with a second threaded block, and the second threaded block is in sliding fit with the sliding rod. By means of the structure, the filter screen and the filter frame can be disassembled and cleaned, the filter screen is convenient to clean through disassembly, and the problem that in the cleaning process, due to the fact that a traditional filter screen and a traditional filter frame are of an integrated structure, side seams are inconvenient to clean is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filters that are easy to clean, in particular to a plate-type medium-efficiency filter that is easy to clean. Background Art

[0002] The filter is composed of a shell and filter materials, and is divided into primary efficiency filters, medium efficiency filters, and high efficiency filters. From the appearance, it is divided into plate filters and bag filters. Among them, the filter materials of medium efficiency filters are mainly nylon cloth, polyester fiber filter cotton, glass fiber, etc., with high filtration accuracy, and are generally used for filtration end.

[0003] The filters in the prior art need to be cleaned regularly after use to maintain efficient filtering effects. However, the traditional cleaning method is to clean the integrated shell structure. Since there are seams at the connection between the shell, the filter and the shell, it is not convenient for cleaning. At the same time, the traditional cleaning method is to use manual operation by staff, which is inefficient and not convenient for automatic cleaning. Utility Model Content

[0004] The purpose of the utility model is to provide a plate-type medium-efficiency filter that is easy to clean. The filter screen can be easily cleaned by disassembling it. For the traditional filter screen and filter frame as an integrated structure, it will cause the problem of inconvenient cleaning of the edge seams during the cleaning process.

[0005] To achieve the above object, a plate-type medium-efficiency filter that is easy to clean is provided, comprising: a filter frame and a cleaning frame, wherein first chutes are provided on both upper and lower sides of the filter frame, and a filter screen is inserted into the first chutes;

[0006] A first threaded rod is rotatably connected to one side of the interior of the cleaning frame, and first threaded blocks are threadedly connected to both sides of the middle part of the first threaded rod, a second threaded rod is rotatably connected to one side of the first threaded block on one side, and a sliding rod is fixedly connected to one side of the first threaded block on the other side, a second threaded block is threadedly connected to the middle part of the second threaded rod, and the second threaded block and the sliding rod are slidably matched.

[0007] According to the plate-type medium-efficiency filter that is easy to clean, the top end of the second threaded block is fixedly connected to the second motor, and the driving end of the second motor is fixedly connected to the first gear.

[0008] According to the plate-type medium-efficiency filter that is easy to clean, a second gear is meshed on one side of the first gear, a cleaning brush is fixedly connected to the bottom end of the second gear, and the bottom end of the cleaning brush is rotationally matched with the second threaded block.

[0009] According to the plate-type medium-efficiency filter that is easy to clean, a second slide groove is opened on one side of the interior of the cleaning frame, a slider is slidably fitted inside the second slide groove, a support groove is fixedly connected to the bottom end of the front side of the cleaning frame, and the support groove and the filter screen are plug-fitted.

[0010] According to the plate-type medium-efficiency filter that is easy to clean, a first motor is fixedly connected to one end of the top of the cleaning frame, and a driving end of the first motor is fixedly connected to a first threaded rod.

[0011] According to the plate-type medium-efficiency filter that is easy to clean, through holes are opened on both sides of one end of the filter screen, and bolts are threadedly connected between the inside of the through holes and the filter frame.

[0012] Beneficial effects:

[0013] 1. The utility model is provided with a filter screen and a filter frame. The filter screen and the filter frame can be disassembled and cleaned by removing the bolts. The filter screen is convenient to clean by disassembly. The traditional filter screen and the filter frame are an integrated structure, which will cause the problem of inconvenience in cleaning the side seams during the cleaning process.

[0014] 2. The utility model is provided with a first threaded rod, a second threaded rod, a second motor and a cleaning brush. The longitudinal movement is achieved by rotating the first threaded rod, while the lateral movement is achieved by rotating the second threaded rod, so that the second threaded block can be adjusted and moved horizontally and vertically without dead angles. Then, the second motor drives the cleaning brush to rotate at a high speed to achieve the cleaning operation, thereby realizing automatic cleaning, which is more efficient and convenient to operate.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a three-dimensional structural diagram of a filter frame of a plate-type medium-efficiency filter that is easy to clean in the utility model;

[0018] Figure 2 This is a disassembled structure diagram of a filter screen of a plate-type medium-efficiency filter that is easy to clean in the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of a cleaning frame of a plate-type medium-efficiency filter that is easy to clean in the utility model;

[0020] Figure 4 for Figure 3 A in the enlarged structure diagram.

[0021] Legend:

[0022] 1. Filter frame; 2. Filter screen; 3. Bolt; 4. Through hole; 5. First slide groove; 6. Cleaning frame; 7. First motor; 8. First threaded block; 9. Slide rod; 10. First threaded rod; 11. Second threaded rod; 12. Second threaded block; 13. Second slide groove; 14. Support groove; 15. Second motor; 16. First gear; 17. Second gear; 18. Cleaning brush. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 , the utility model embodiment is a plate-type medium-efficiency filter that is easy to clean, which includes: a filter frame 1 and a cleaning frame 6. The filter frame 1 is provided with first slide grooves 5 on both upper and lower sides. The first slide grooves 5 are inserted into the filter frame 1 for stronger firmness. The filter screen 2 is inserted into the first slide grooves 5. Through holes 4 are provided on both sides of one end of the filter screen 2. Bolts 3 are threadedly connected between the inside of the through holes 4 and the filter frame 1. By removing the bolts 3, the filter screen 2 and the filter frame 1 can be disassembled and cleaned.

[0025] A first threaded rod 10 is rotatably connected to one side of the interior of the cleaning frame 6. The first threaded rod 10 rotates and realizes threaded cooperation with the first threaded block 8 after rotation to achieve threaded lifting operation. For the lifting position adjustment operation, the first threaded rod 10 is threadedly connected to the first threaded block 8 on both sides of the middle part, and the second threaded rod 11 is rotatably connected to one side of the first threaded block 8 on one side. One end of the second threaded rod 11 drives the motor to rotate the second threaded rod 11. After rotation, the second threaded block 12 is threadedly moved, thereby controlling the lateral position movement of the second threaded block 12. A sliding rod 9 is fixedly connected to one side of the first threaded block 8 on the other side, and a limiting operation is performed through the sliding rod 9 to maintain stable movement. The middle part of the second threaded rod 11 is threadedly connected to the second threaded block 12, and the second threaded block 12 and the sliding rod 9 are slidably cooperated.

[0026] The top of the second threaded block 12 is fixedly connected to a second motor 15, which is driven by the second motor 15 to rotate the cleaning brush 18 at high speed by meshing the first gear 16 with the second gear 17. During the rotation, the cleaning water flowing in the external cleaning pipe is coordinated to realize the flushing operation. The driving end of the second motor 15 is fixedly connected to the first gear 16, and one side of the first gear 16 is meshed with the second gear 17. The bottom end of the second gear 17 is fixedly connected to the cleaning brush 18. The cleaning brush 18 rotates at high speed to achieve a better cleaning effect. At the same time, it is coordinated with the cleaning water to clean, so as to achieve convenient cleaning. Operation, the bottom end of the cleaning brush 18 and the second threaded block 12 rotate to cooperate, a second slide groove 13 is opened on one side of the interior of the cleaning frame 6, and a slider is slidably cooperated inside the second slide groove 13, and the front bottom end of the cleaning frame 6 is fixedly connected with a support groove 14, and the disassembled filter screen 2 is placed above the support groove 14, and is connected and fixed by the filter screen 2 and the cleaning frame 6 to perform the cleaning operation, the support groove 14 and the filter screen 2 are plugged in and cooperated, and the top end of the cleaning frame 6 is fixedly connected with the first motor 7, and the driving end of the first motor 7 and the first threaded rod 10 are fixedly connected.

[0027] Working principle: when in use, first remove the bolts 3 to disassemble the filter 2 and the filter frame 1 for cleaning. Disassembly makes it convenient to clean the filter. Then place the disassembled filter 2 above the support groove 14, and connect and fix it through the filter 2 and the cleaning frame 6. Start the first motor 7, the second motor 15 and one end of the second threaded rod 11 to drive the motor to rotate the first threaded rod 10. After rotation, it will be threadedly matched with the first threaded block 8 to achieve thread lifting and lowering operation. For the lifting and lowering position adjustment operation, then one end of the second threaded rod 11 drives the motor to rotate the second threaded rod 11. After rotation, the second threaded block 12 will be threadedly moved, thereby controlling the lateral position movement of the second threaded block 12. Through this structure, the mobile cleaning operation of different positions of the filter 2 is realized. At this time, the second motor 15 is driven, and the cleaning brush 18 is rotated at high speed through the first gear 16 engaging the second gear 17. During the rotation, the cleaning water circulated in the external cleaning pipe is cooperated to realize the flushing operation, which is more efficient and realizes the automatic cleaning operation.

[0028] 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. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A plate-type medium-efficiency filter that is easy to clean, characterized in that: include: A filter frame (1) and a cleaning frame (6), wherein the filter frame (1) is provided with first slide grooves (5) on both upper and lower sides thereof, and a filter screen (2) is inserted into the first slide groove (5); A first threaded rod (10) is rotatably connected to one side of the interior of the cleaning frame (6); first threaded blocks (8) are threadedly connected to both sides of the middle of the first threaded rod (10); a second threaded rod (11) is rotatably connected to one side of the first threaded block (8) on one side; a sliding rod (9) is fixedly connected to one side of the first threaded block (8) on the other side; a second threaded block (12) is threadedly connected to the middle of the second threaded rod (11); and the second threaded block (12) and the sliding rod (9) are slidably matched.

2. A plate-type medium-efficiency filter that is easy to clean according to claim 1, characterized in that: The top end of the second threaded block (12) is fixedly connected to a second motor (15), and the driving end of the second motor (15) is fixedly connected to a first gear (16).

3. A plate-type medium-efficiency filter that is easy to clean according to claim 2, characterized in that: A second gear (17) is meshed with one side of the first gear (16), a cleaning brush (18) is fixedly connected to the bottom end of the second gear (17), and the bottom end of the cleaning brush (18) is rotatably matched with the second threaded block (12).

4. The plate-type medium-efficiency filter that is easy to clean according to claim 1, characterized in that: A second slide groove (13) is provided on one side of the interior of the cleaning frame (6), a slider is slidably fitted inside the second slide groove (13), a support groove (14) is fixedly connected to the bottom end of the front side of the cleaning frame (6), and the support groove (14) and the filter screen (2) are plug-fitted.

5. The plate-type medium-efficiency filter that is easy to clean according to claim 1, characterized in that: A first motor (7) is fixedly connected to one end of the top of the cleaning frame (6), and a driving end of the first motor (7) is fixedly connected to a first threaded rod (10).

6. The plate-type medium-efficiency filter that is easy to clean according to claim 1, characterized in that: Through holes (4) are provided on both sides of one end of the filter screen (2), and bolts (3) are threadedly connected between the inside of the through hole (4) and the filter frame (1).

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