Maintenance and cleaning structure for filtering assembly of filter

Abstract

The utility model belongs to the technical field of filters, and particularly relates to a filter filtering assembly maintaining and cleaning structure which comprises a filtering box. A water inlet pipe is fixedly connected to the top of the filtering box, driving rollers are arranged above the two ends of the drainage plate and rotationally installed in the filtering box, the driving rollers rotate in a matched mode through a conveying belt, a plurality of water filtering holes are formed in the conveying belt in an array mode, and a filtering cylinder is arranged below the drainage plate; the bottom of the hopper is fixedly connected to one end of the filter cylinder, an annular brush is arranged between the hopper and the partition plate and arranged on the filter cylinder in a sleeving mode, sliding blocks are fixedly installed on the two sides of the annular brush, sliding rails are arranged on the two sides of the annular brush and fixedly installed on the inner wall of the filter box, and the sliding blocks are arranged in the sliding rails in a sliding mode. The motor drives the water filtering holes in the conveying belt to conduct filtering operation, meanwhile, the annular brush is used for cleaning the filtering cylinder, and the filtering efficiency of particle impurities in rainwater is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter technical field, concretely is a filter filter assembly maintenance cleaning structure. BACKGROUND

[0002] The endogenous multilayer filter is a kind of high-efficiency filtering equipment, it removes the different size and type of pollutants in fluid gradually through multilayer filter medium, ensures high-efficiency filtering effect.

[0003] Filter filter assembly maintenance cleaning structure should include casing, filter screen, blow-off, driving device, cleaning mechanism and control unit etc. the main component part of periodical inspection, cleaning filter screen, discharging impurity, checking driving device and cleaning mechanism and replacing filter core etc. maintenance cleaning process, can ensure the sustained high-efficiency operation of filter.

[0004] The filter screen of traditional filter filter assembly is easy to accumulate particle impurities after long time use, leads to the decline of filtering efficiency, influences the normal operation and service life of equipment;Therefore, aiming at the above problem, a filter filter assembly maintenance cleaning structure is provided. CONTENT OF UTILITY MODEL

[0005] In order to make up for the deficiency of prior art, the filter screen of traditional filter filter assembly is easy to accumulate particle impurities after long time use, leads to the decline of filtering efficiency, influences the normal operation and service life of equipment, the utility model provides a filter filter assembly maintenance cleaning structure.

[0006] The utility model discloses a technical scheme that solves its technical problem is adopted: a kind of filter filter assembly maintenance cleaning structure described in the utility model, including filter box;The water inlet pipe is fixedly connected at the top of the filter box, the first motor is fixedly installed on the upper end of the filter box one side, the water inlet pipe below is obliquely provided with drainage plate fixed mounting in the upper end inside of filter box, the drainage plate both ends are provided with driving roller rotation and are installed in filter box, the first motor rotating shaft is fixedly connected with the one end of driving roller, the driving roller is rotated through the transmission belt cooperation, the transmission belt is provided with multiple filter holes in array, the driving roller is provided with roll brush rotation and is installed in filter box, and roll brush is arranged in the inside of transmission belt, the bottom of the upper end of the drainage plate is fixedly installed with baffle, the bottom of lower end is fixedly installed with hopper, the baffle lower end one side is provided with through-hole, the drainage plate below is provided with filter cartridge, the filter cartridge one end is fixedly installed on the inner wall of filter box, and the other end is fixedly installed in through-hole, the hopper bottom is fixedly connected on the one end of filter cartridge, the annular brush is provided with sliding block and is fixedly installed on the both sides of filter cartridge, and the inside of one side sliding block is provided with sliding hole, and the inside of other side sliding block is provided with threaded hole, the annular brush both sides are provided with slide rail and are fixedly installed on the inner wall of filter box, the sliding block is slidably arranged in the inside of slide rail, the sliding block is slidably arranged on the sliding rod, the water outlet pipe is fixedly connected on the one side of the bottom end of the filter box, by being provided with annular brush and corresponding sliding block, slide rail, sliding rod and the like structure, the automatic cleaning of filter cartridge is realized, the particle in rainwater is avoided to be accumulated on the filter screen of filter, and the decline of filtering efficiency caused is avoided.

[0007] Preferably, the outer surface of the transmission belt is provided with a plurality of baffles fixedly installed in array, and the bottom baffle of the transmission belt is attached to the upper surface of the drainage plate. By increasing the baffles, the filtering efficiency of rainwater and the durability of the transmission belt are improved, and the maintenance cost is reduced.

[0008] Preferably, the driving rollers and the roll brushes are arranged at the same end of the filter box and are fixedly installed with rotating wheels, and the rotating wheels are rotatably connected by a belt. By belt transmission, the synchronous rotation of the driving rollers and the roll brushes is realized, the structure is simplified, and the cleaning efficiency is improved.

[0009] Preferably, a second motor is fixedly installed on one side of the filter box, and the rotating shaft of the second motor is fixedly connected with one end of the auger. By driving the auger with the second motor, the continuous compression and discharge of impurities are realized, the efficiency of impurity treatment is improved, and manual intervention is reduced.

[0010] Preferably, the other side of the filter cartridge slide rail is provided with a lead screw, both ends of the lead screw are rotatably installed in the filter box through bearings, the other side of the annular brush is slidably installed on the lead screw, one side of the filter box is fixedly installed with a third motor, the rotating shaft of the third motor is fixedly connected with one end of the lead screw, the lead screw is driven by the third motor, the reciprocating movement of the annular brush is realized, the cleaning effect of the filter cartridge is improved, and the service life of the filter cartridge is prolonged.

[0011] Preferably, a chute is formed in one side of the lower end of the filter box, and a drawer is slidably installed in the chute, the drawer is arranged below the discharge end of the filter cartridge, and the convenient collection and treatment of impurities are realized through the design of the drawer, and the cumbersome and inconvenient manual cleaning is reduced.

[0012] The utility model has the advantages that:

[0013] 1. In the process of using the filter to filter rainwater, the rainwater to be filtered enters the filter box through the water inlet pipe, then falls onto the conveyor belt, the first motor is started, the roller is driven to rotate and drives the conveyor belt to rotate, the rotating wheel and the belt drive the roller brush to rotate, the conveyor belt filter hole is cleaned, the rainwater is guided by the baffle and uniformly distributed on the conveyor belt, filtered through the filter hole, the larger impurities in the rainwater are conveyed to the outer side of the upper end of the drainage plate through the conveyor belt, then fall into the drawer under the action of gravity for collection, the filtered rainwater continues to flow to the hopper at the bottom of the drainage plate, then enters the filter cartridge through the hopper, the second motor is started to drive the auger to rotate and exit the filter cartridge, fall into the drawer for collection, the third motor is started to drive the lead screw to rotate, the annular brush is driven to slide through the lead screw, and the filter hole on the filter cartridge is cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor.

[0015] Figure 1 It is a structure schematic view of one side of the filter;

[0016] Figure 2 It is a structure schematic view of the other side of the filter.

[0017] Figure 3 Figure 1 is a schematic diagram of the overall structure of the cleaning structure;

[0018] Figure 4 Figure 2 is a schematic diagram of the driving structure of the cleaning structure;

[0019] Figure 5 Figure 3 is a schematic diagram of the cross-sectional structure of the filter.

[0020] In the figure: 1, filter box; 2, water inlet pipe; 3, driving roller; 4, conveying belt; 5, baffle; 6, rolling brush; 7, first motor; 8, rotating wheel; 9, belt; 10, drainage plate; 11, partition plate; 12, hopper; 13, filter cartridge; 14, auger; 15, second motor; 16, annular brush; 17, sliding block; 18, sliding rail; 19, sliding rod; 20, lead screw; 21, third motor; 22, drawer; 23, water outlet pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0022] Please refer to Figures 1-5As shown, a filter filter assembly maintenance cleaning structure, including filter box 1, the top of the filter box 1 is fixedly connected with water inlet pipe 2, the upper end of the filter box 1 is fixedly installed with first motor 7, the lower side of the water inlet pipe 2 is obliquely provided with drainage plate 10 fixedly installed in the upper end of the filter box 1, the upper end of the drainage plate 10 is provided with driving roller 3 rotatably installed in the filter box 1, the rotating shaft of the first motor 7 is fixedly connected with one end of the driving roller 3, the driving roller 3 is rotatably connected through the transmission belt 4, a plurality of water filtering holes are arranged on the transmission belt 4, the driving roller 3 is provided with rolling brush 6 rotatably installed in the filter box 1, and the rolling brush 6 is arranged in the transmission belt 4, the upper end of the drainage plate 10 is fixedly installed with partition plate 11, the lower end is fixedly installed with hopper 12, the lower end of the partition plate 11 is provided with through hole, the lower side of the drainage plate 10 is provided with filter cartridge 13, one end of the filter cartridge 13 is fixedly installed on the inner wall of the filter box 1, the other end is fixedly installed in the through hole, the bottom of the hopper 12 is fixedly connected with one end of the filter cartridge 13, the ring brush 16 is arranged on the filter cartridge 13 between the hopper 12 and the partition plate 11, the both sides of the ring brush 16 are fixedly installed with sliding block 17, the inside of one side of the sliding block 17 is provided with sliding hole, the inside of the other side of the sliding block 17 is provided with threaded hole, the both sides of the ring brush 16 are provided with sliding rail 18 fixedly installed on the inner wall of the filter box 1, the sliding block 17 is slidably arranged in the sliding rail 18, the sliding rail 18 of one side of the ring brush 16 is fixedly installed with sliding rod 19, the sliding block 17 is slidably installed on the sliding rod 19, the bottom of the filter box 1 is fixedly connected with water outlet pipe 23, when the filter is used to filter rainwater, the rainwater to be filtered flows into the filter box 1 through the water inlet pipe 2, and is uniformly distributed on the transmission belt 4 under the guidance of the drainage plate 10, the transmission belt 4 is driven to move by the first motor 7 and the driving roller 3, and the rolling brush 6 is driven to clean the surface of the transmission belt 4 by the rotating wheel 8 and the belt 9, the rainwater falls on the upper part of the drainage plate 10 through the water filtering hole, and then flows to the hopper 12 along the drainage plate 10, and then flows into the filter cartridge 13 for further filtering, and the impurities are intercepted on the transmission belt 4 and finally fall into the drawer 22 on one side of the partition plate 11, the second motor 15 drives the auger 14 to compress and push the impurities filtered twice in the filter cartridge 13 to the discharge port, and the impurities finally fall into the drawer 22, at the same time, the third motor 21 drives the screw rod 20 to rotate, the screw rod 20 drives the sliding block 17 to slide in the sliding rail 18 under the cooperation of the sliding rod 19, and drives the ring brush 16 to reciprocate on the surface of the filter cartridge 13, the other end of the water outlet pipe 23 is fixedly connected with the water pump, the water pump pumps the filtered rainwater at the bottom of the filter box 1 into the filter assembly through the water outlet pipe 23, to prevent the filter assembly from being blocked by the particles carried in the rainwater during the process of filtering the rainwater.

[0023] The outer surface array of the conveying belt 4 is provided with a plurality of baffles 5 fixedly installed, and the bottom baffle 5 of the conveying belt 4 is attached to the upper surface of the drainage plate 10; during the process of filtering rainwater using the filter, the first motor 7 is started to drive the driving roller 3 to rotate, and the driving roller 3 drives the transmission belt to rotate, and simultaneously drives the baffle 5 to rotate.

[0024] The driving roller 3 and the rolling brush 6 are penetrated through the filter box 1 at the same end, and the rotating wheels 8 are fixedly installed, and the rotating wheels 8 are cooperatively rotated through the belt 9; during the process of filtering rainwater using the filter, the power of the first motor 7 is transmitted to the rotating wheels 8 through the driving roller 3, and then is transmitted to the rolling brush 6 through the belt 9, so that the rolling brush 6 can tightly adhere to the surface of the conveying belt 4 for cleaning.

[0025] The filter box 1 is fixedly installed with the second motor 15 at one side, and the rotating shaft of the second motor 15 is fixedly connected with one end of the auger 14; during the process of filtering rainwater using the filter, the rainwater filtered through the water filtering hole of the conveying belt 4 flows into the hopper 12 through the drainage plate 10, and then flows into the filter cylinder 13 through the hopper 12, the second motor 15 drives the auger 14 to rotate, and pushes the rainwater containing fine particles to move in the filter cylinder 13, and simultaneously filters, and pushes the filtered impurities to the discharge port.

[0026] The filter cylinder 13 is provided with a lead screw 20 in the slide rail 18 at the other side, the lead screw 20 is rotatably installed in the filter box 1 through bearings at both ends, the slide block 17 at the other side of the annular brush 16 is slidably installed on the lead screw 20, the filter box 1 is fixedly installed with a third motor 21 at one side, and the rotating shaft of the third motor 21 is fixedly connected with one end of the lead screw 20; during the process of filtering rainwater using the filter, the third motor 21 drives the lead screw 20 to rotate, and the lead screw 20 drives the slide block 17 to slide in the slide rail 18 with the slide rod 19, and drives the annular brush 16 to reciprocatingly move on the surface of the filter cylinder 13 through threaded transmission, so as to ensure the cleanliness of the surface of the filter cylinder 13.

[0027] The filter box 1 is provided with a chute at the lower end of one side, and the drawer 22 is slidably installed in the chute, and the drawer 22 is arranged below the discharge end of the filter cylinder 13; during the process of filtering rainwater using the filter, the large impurities filtered out from the rainwater in the conveying belt 4 are driven to the upper side of the drawer 22 through the baffle 5 during the rotating process of the conveying belt 4, and then fall to the drawer 22 under the action of gravity, when the auger 14 pushes the impurities to the discharge port, the impurities will fall into the drawer 22, and the user can conveniently take out and handle the impurities by sliding the drawer 22.

[0028] The working principle is that, in the process of filtering rainwater by using the filter, the rainwater to be filtered flows into the filter box 1 through the water inlet pipe 2 and is uniformly distributed on the conveying belt 4 under the guidance of the drainage plate 10, the conveying belt 4 is driven to move by the first motor 7 and the driving roller 3, and the surface of the conveying belt 4 is cleaned by the rotating wheel 8 and the belt 9 driving the rolling brush 6, the rainwater falls onto the upper part of the drainage plate 10 through the water filtering hole, and then flows along the drainage plate 10 into the hopper 12, and then flows into the filter cylinder 13 through the hopper 12 for further filtering, while the impurities are intercepted on the conveying belt 4 and finally fall into the drawer 22 on one side of the partition plate 11, the second motor 15 drives the auger 14 to compress the impurities filtered twice in the filter cylinder 13 and push them to the discharge port, and the impurities finally fall into the drawer 22, at the same time, the third motor 21 drives the screw rod 20 to rotate, the screw rod 20 drives the sliding block 17 to slide in the sliding rail 18 under the cooperation of the sliding rod 19, and at the same time drives the annular brush 16 to reciprocate on the surface of the filter cylinder 13 for cleaning, the other end of the water outlet pipe 23 is fixedly connected with a water pump, and the water pump pumps the rainwater filtered at the bottom of the filter box 1 into the filter assembly through the water outlet pipe 23, so that the filter assembly is prevented from being blocked by the particles carried in the rainwater during the process of filtering the rainwater.

[0029] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The basic principle, main features and advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A filter filtration assembly maintenance cleaning structure, characterized by: The utility model provides a filter box (1), the filter box (1) top fixedly connected with water inlet pipe (2), the filter box (1) upper end one side fixedly installed first motor (7), water inlet pipe (2) below obliquely arranged with drainage plate (10) fixedly installed in the filter box (1) upper end inside, the drainage plate (10) both ends top are all provided with drive roller (3) rotationally installed in the filter box (1), first motor (7) rotating shaft is fixedly connected with drive roller (3) one end, drive roller (3) between through the cooperation rotation of conveyer belt (4), the conveyer belt (4) is provided with a plurality of filter holes in array, drive roller (3) between being provided with roll brush (6) rotationally installed in the filter box (1), and roll brush (6) is provided in conveyer belt (4) inside, drainage plate (10) upper end bottom fixedly installed with baffle (11), lower end bottom fixedly installed with hopper (12), baffle (11) lower end one side is provided with through -hole, the drainage plate (10) below is provided with filter cartridge (13), filter cartridge (13) one end fixedly installed on the inner wall of filter box (1), and the other end is fixedly installed in the through -hole, hopper (12) bottom fixedly connected in filter cartridge (13) one end, hopper (12) with baffle (11) between being provided with annular brush (16) is sleeved on filter cartridge (13), annular brush (16) both sides are fixedly installed with sliding block (17), and one side sliding block (17) inside is provided with slide hole, the other side sliding block (17) inside is provided with screw hole, annular brush (16) both sides are provided with slide rail (18) fixedly installed on the inner wall of filter box (1), sliding block (17) is slidably arranged in slide rail (18) inside, annular brush (16) one side slide rail (18) is fixedly installed with slide rod (19), sliding block (17) is slidably installed on slide rod (19), filter box (1) bottom end one side fixedly connected with water outlet pipe (23).

2. A filter assembly maintenance cleaning structure according to claim 1, wherein: The outer surface of the conveyer belt (4) is fixedly installed with a plurality of baffles (5) in array, and the bottom baffle (5) of the conveyer belt (4) is attached to the upper surface of the drainage plate (10).

3. A filter assembly maintenance cleaning structure according to claim 1, wherein: The drive roller (3) and the roll brush (6) are located on the same end and penetrate through the filter box (1), and a rotating wheel (8) is fixedly installed.

4. The filter assembly maintenance cleaning structure of claim 1, wherein: The filter box (1) is fixedly installed with a second motor (15) on one side, and the rotating shaft of the second motor (15) is fixedly connected with one end of the auger (14).

5. The filter assembly maintenance cleaning structure of claim 1, wherein: A lead screw (20) is arranged in the other slide rail (18) of the filter cartridge (13), both ends of the lead screw (20) are rotationally installed in the filter box (1) through bearings, the sliding block (17) on the other side of the annular brush (16) is slidably installed on the lead screw (20), and a third motor (21) is fixedly installed on one side of the filter box (1).

6. A filter assembly maintenance cleaning structure according to claim 1, wherein: A chute is formed in one side of the lower end of the filter box (1), and a drawer (22) is slidably installed in the chute, and the drawer (22) is arranged below the discharge end of the filter cartridge (13).

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