CN211752917U - Water body filtering device for water environment treatment - Google Patents

Abstract

The utility model provides a water filter device for water environment treatment, which comprises a purification box body, the purification box body includes a filter cavity and a drainage cavity, a partition is arranged between the filter cavity and the drainage cavity, and a penetrating hole is arranged on the partition. A drainage pipe; a filter device and a cleaning device are arranged in the filter cavity, a water inlet is arranged above the filter cavity, and a sewage outlet is arranged below; a water outlet is arranged on the side wall of the drainage cavity, and the height of the water outlet is lower than that of the drainage pipe, There is a sediment discharge port under the drainage chamber; the sewage enters the filter chamber through the water inlet, and is filtered by the filter device. The filtered debris is discharged from the sewage outlet, and the filtered water enters the drainage chamber through the drain pipe and finally passes through the water outlet. Discharge, the sewage sediment in the drainage cavity is discharged through the sediment discharge port. The device is provided with a cleaning device between the two filters, which can clean the filter holes of the two filters at the same time, so as to avoid blockage and affect the filtering effect, and has a simple structure and strong practicability.

Description

A water filter device for water environment treatment

technical field

The utility model belongs to the technical field of water environment treatment equipment, in particular to a water filter device for water environment treatment.

Background technique

In short, water purification is the purification of water. Water purification is to remove rust, sediment, residual chlorine, organic matter, harmful substances in water by physical or chemical means according to different final water requirements through corresponding filter materials. process of removing heavy metal ions, bacteria, viruses, etc; Widely used in Western countries, the water is purified to remove substances harmful to human health, which we call "purified water".

In the prior art, water purification has been widely used in the treatment of water environment. Generally, the existing water purification devices directly use filters to purify the water, the structure is relatively simple, and the filter is easy to use in the process of use. Clogging occurs, which affects the efficiency of filtration and reduces the purification effect. Therefore, in view of the above problems, a water filter device for water environment treatment is proposed.

SUMMARY OF THE INVENTION

The purpose of the utility model is to aim at the deficiencies of the prior art, and to provide a sampling device for virus test specimens in patients with respiratory virus infection.

The utility model adopts the following technical solutions:

A water filter device for water environment treatment, comprising a purification box body, the purification box body is divided into two parts, including a filter cavity and a drainage cavity, and a partition is arranged between the filter cavity and the drainage cavity, and the partition There is a drain pipe running through the board, and the filter cavity and the drain cavity can be communicated through the drain pipe; a filter device and a cleaning device are arranged in the filter cavity, and the cleaning device is used to clean the impurities on the filter device, and the filter cavity A water inlet is arranged above and a sewage outlet is arranged below; a water outlet is arranged on the side wall of the drainage cavity, the height of the water outlet is lower than that of the drainage pipe, and a sediment discharge outlet is arranged under the drainage cavity; the sewage passes through the water inlet Enter the filter chamber, filter through the filter device, the filtered debris can be discharged from the sewage outlet, the filtered water enters the drainage chamber through the drain pipe, and finally is discharged through the water outlet, and the sewage sediment in the drainage chamber can pass through the sediment. The discharge port is discharged.

Further, the filtering device includes a first filter and a first motor, the upper surface of the first filter is provided with filter holes; the first motor is provided on the side wall of the filter cavity, and the output end of the first motor is connected to A first connecting rod, the first connecting rod is fixedly connected with one end of the first filter, the other end of the first filter is rotatably connected with the partition plate through a second connecting rod and a bearing, and the first motor can drive the first The filter rotates; the second connecting rod is hollow with a drain pipe inside, and the water filtered by the first filter can flow into the drain cavity through the drain pipe; a cleaning device is arranged above the filter device for cleaning the first filter filter hole.

Further, the cleaning device includes a second motor and a drum, the second motor is arranged on the side wall of the filter cavity, the output end of the second motor is connected to one end of the drum, and the other end of the drum is rotatably connected to the partition through a bearing. , a number of brush plates are arranged on the drum, the brush plates are arranged in parallel with the drum, the surface of the brush plate is provided with a brush head, and the brush head can be in contact with the upper surface of the first filter; the second motor can drive the drum to rotate, The brush plate provided on the drum can clean the filter holes on the first filter to prevent clogging.

Further, the roller and the brush plate are connected by a plurality of connecting devices, the connecting devices include a connecting sleeve and a connecting column, the diameter of the connecting column is smaller than the inner diameter of the sleeve, and can be sleeved in the sleeve; The connecting sleeve is fixedly installed on the drum, and a spring is arranged in the sleeve. One end of the spring is fixedly installed at the bottom of the sleeve, and the other end is connected to a connecting column, which is fixedly connected to the brush plate.

Further, the cleaning device includes a telescopic motor and a push rod, the telescopic motor is arranged on the side wall of the filter cavity, the output end of the telescopic motor is connected with the push rod, and the push rod is provided with cleaning brushes up and down. The end is in contact with the upper surface of the first filter; the telescopic motor can drive the push rod to do horizontal reciprocating motion, and then drive the cleaning brush provided on the push rod to clean the filter holes on the first filter to prevent clogging.

Further, the filtering device further includes a second filter, and the second filter is arranged above the cleaning device and symmetrically arranged with the first filter relative to the cleaning device.

Further, the second filter has the same structure as the first filter, and cooperates together to complete the filtering work.

Further, the second filter includes a filter plate and a third motor, the third motor is fixedly arranged on the side wall of the filter cavity, the output end of the third motor is drivingly connected with one end of the filter plate, and the other end of the filter plate is connected. The third motor can drive the filter plate to rotate through the bearing and the partition plate.

Further, a support column is fixedly arranged under the purification box body to play a supporting role.

Further, the partition plate is vertically arranged in the purification box body.

The beneficial effects of the present utility model:

The utility model can effectively separate the filtered water from impurities through the cooperation of the first filter and the second filter, thereby improving the filtering efficiency of sewage; a cleaning device is arranged between the two filters, which can simultaneously The upper and lower filters are cleaned, and when the cleaning device and the filter move relatively, the filter holes on the surface of the filter can be brushed to avoid clogging and affect the filtration efficiency; the utility model has reasonable design and structure. Simple, low cost, strong practicability, and broad prospects for promotion.

Description of drawings:

1 is a schematic structural diagram of Embodiment 1 of the present utility model;

2 is a schematic structural diagram of a cleaning device in Embodiment 1 of the present utility model;

3 is a schematic diagram of the connection between the connecting sleeve and the connecting column in Embodiment 1 of the present utility model;

4 is a schematic structural diagram of Embodiment 2 of the present utility model;

The symbols in the drawings are: 1, purification box body; 2, filter cavity; 3, drainage cavity; 4, water inlet; 5, sewage outlet; 6, drainage pipe; 7, water outlet; 8, partition plate; 9, Sediment discharge port; 10, first filter; 11, first motor; 12, drum; 13, brush plate; 14, first connecting rod; 15, second connecting rod; 16, second motor; 17, connection Sleeve; 18, connecting column; 19, second filter; 20, push rod; 21, cleaning brush; 22, telescopic motor; 23, support column; 24, third motor; 25, spring; 26, filter plate.

Detailed ways:

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments of the present invention are some of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Referring to the figures, the present invention provides a water filter device for water environment treatment, including a purification box body 1, which is divided into two parts, including a filter cavity 2 and a drainage cavity 3, and the filter cavity 2 A partition 8 is provided between the drainage chamber 3 and the partition 8 is vertically arranged in the purification box body 1; the partition 8 is provided with a drain pipe 6 running through it, and the filter chamber 2 and the drainage chamber 3 can be drained through the The pipe 6 is connected; the filter chamber 2 is provided with a filter device and a cleaning device, the cleaning device is used to clean the impurities on the filter device, the filter chamber 2 is provided with a water inlet 4 above, and a sewage outlet 5 is provided below; A water outlet 7 is arranged on the side wall of the drainage cavity 3, the height of the water outlet 7 is lower than the height of the drainage pipe 6, and a sediment discharge port 9 is arranged under the drainage cavity 3; The device filters, and the filtered debris can be discharged from the sewage outlet 5. The filtered water enters the drainage chamber 3 through the drainage pipe 6, and finally is discharged through the water outlet 7. The sewage sediment in the drainage chamber 3 can be discharged through the sediment. The outlet 9 is discharged; the bottom of the purification box body 1 is fixedly provided with a support column 23, which plays the role of a support device.

As shown in FIG. 1 , the filtering device includes a first filter 10 and a first motor 11 . The upper surface of the first filter 10 is provided with filter holes; the first motor 11 is provided on the side wall of the filter cavity 2 . , the output end of the first motor 11 is connected to the first connecting rod 14, the first connecting rod 14 is fixedly connected to one end of the first filter 10, and the other end of the first filter 10 is connected to the second connecting rod 15 and the bearing through the second connecting rod 15. The partition plate 8 is rotatably connected, and the first motor 11 can drive the first filter 10 to rotate; the second connecting rod 15 is hollow and is provided with a drain pipe 6 inside, and the water filtered by the first filter 10 can pass through the drain pipe 6 flows into the drainage cavity 3; a cleaning device is arranged above the filter device to clean the filter holes of the first filter 10; in this embodiment, the filter device also includes a second filter 19, the second filter 19 The second filter 19 and the first filter 10 have the same structure and cooperate together to complete the filtering work.

As shown in FIGS. 1-3 , in this embodiment, the cleaning device includes a second motor 16 and a drum 12 , the second motor 16 is arranged on the side wall of the filter cavity 2 , and the output end of the second motor 16 is connected to the drum 12 . One end of the 12 is connected, and the other end of the drum 12 is rotatably connected with the partition plate 8 through a bearing. The drum 12 is provided with a number of brush plates 13, the brush plates 13 are arranged in parallel with the drum 12, and the surface of the brush plate 13 is provided with brush heads. The brush head can be in contact with the upper surface of the first filter 10; the second motor 16 can drive the drum 12 to rotate, and the brush plate 13 provided on the drum 12 can clean the filter holes on the first filter 10 to prevent clogging . Specifically, in this embodiment, the drum 12 and the brush plate 13 are connected by several connecting devices, and the connecting devices include a connecting sleeve 17 and a connecting column 18 , and the diameter of the connecting column 18 is smaller than that of the sleeve 17 . The inner diameter of the connecting sleeve 17 can be sleeved in the sleeve 17; the connecting sleeve 17 is fixedly installed on the drum 12, and a spring 25 is arranged in the sleeve 17, one end of the spring 25 is fixedly installed at the bottom of the sleeve 17, and the other One end is connected with the connecting column 18 , and the connecting column 18 is fixedly connected with the brush plate 13 .

The working process of this embodiment: when in use, the sewage is introduced into the filter chamber 2 from the water inlet 4, and then passes through the second filter 10 and the first filter 19 (in this embodiment, the first filter 10 and the second filter 19 Collectively referred to as the filter), the sewage is filtered through the filter holes on the upper surface of the filter and enters the filter, the impurities remain outside the filter and are discharged through the sewage outlet 5; the filtered sewage flows into the drainage cavity 3 through the drainage pipe 6 , and finally discharged through the water outlet 7, and the sewage sediment in the drainage cavity 3 can be discharged through the sediment discharge port 9; the utility model is also provided with a cleaning device, when the filter hole on the filter is blocked, the motor drives the upper and lower The two filters are rotated so that the filter surfaces of the two filters face the cleaning device; the second motor 16 drives the drum 12 to rotate, thereby driving the brush plate 13 and the brush head to rotate, the brush plate 13 and the brush head and the filter surface of the filter When relative movement occurs, the filter holes on the surface of the upper and lower filters can be brushed at the same time to avoid clogging and affect the filtration efficiency.

Example 2

The structure of Example 2 is roughly the same as that of Example 1, except that:

(1) The structure of the second filter 19 is different: referring to FIG. 4 , in this embodiment, the second filter 19 includes a filter plate 26 and a third motor 24 , and the third motor 24 is fixedly arranged in the filter cavity 2 On the side wall, the output end of the third motor 24 is drivingly connected with one end of the filter plate 26, and the other end of the filter plate 26 is rotatably connected with the partition plate 8 through a bearing, and the third motor 24 can drive the filter plate 26 to rotate; 26 is horizontally arranged in the filter cavity 2 ; in this embodiment, the filter holes of the filter plate 26 are larger than the filter holes on the upper surface of the first filter 10 . The filter plate 26 can be used as a primary filtering device to filter impurities with larger particles in the sewage, and the sewage passing through the filter plate 26 is filtered again through the first filter 10 .

(2) The structure of the cleaning device is different: referring to FIG. 4 , in this embodiment, the cleaning device includes a telescopic motor 22 and a push rod 20 , the telescopic motor 22 is arranged on the side wall of the filter chamber 2 , and the output of the telescopic motor 22 The end is connected with the push rod 20. The push rod 20 is provided with a cleaning brush 21 up and down. The end of the cleaning brush 21 is in contact with the upper surface of the first filter 10. The design of the cleaning brush 21 can also refer to the brush plate in Embodiment 1. 13 structure; the telescopic motor 22 can drive the push rod 20 to do horizontal reciprocating motion, and then drive the cleaning brush 21 provided on the push rod 20 to clean the filter holes on the first filter 10 to prevent clogging.

The working process of this embodiment: during use, the sewage is introduced into the filter chamber 2 from the water inlet 4, and then passes through the filter plate 26 to filter the impurities with larger particles in the sewage, and the sewage passing through the filter plate 26 passes through the first filter. 10 is filtered again, the water filtered by the first filter 10 flows into the drainage cavity 3 through the drainage pipe 6, and finally is discharged through the water outlet 7, and the sewage sediment in the drainage cavity 3 can be discharged through the sediment discharge port 9; filter; The impurities filtered out of the cavity 2 are discharged through the sewage outlet 5; the utility model is also provided with a cleaning device, when the filter plate 26 and the filter holes on the first filter 10 are blocked, the telescopic motor 22 drives the push rod 20 to do horizontal reciprocating motion , and then drive the cleaning brush 21 provided on the push rod 20 to move relative to the filter plate 26 and the filter surface of the first filter 10, and the filter holes of the filter plate 26 and the first filter 10 can be brushed at the same time to avoid clogging. phenomenon and affect the filtration efficiency.

The utility model can separate the filtered water from the impurities through the cooperation of the first filter and the second filter, thereby improving the filtration efficiency of the sewage; a cleaning device is arranged between the two filters, which can simultaneously align the upper and lower filters. The next two filters are cleaned. When the cleaning device and the filter move relatively, the filter holes on the surface of the filter can be brushed to avoid clogging and affect the filtering efficiency. The utility model has reasonable design, simple structure and low cost. Low cost, strong practicability, and broad prospects for promotion.

The above are only the preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments. All technical solutions that belong to the idea of the present utility model belong to the protection scope of the present utility model. For those of ordinary skill in the art, several improvements and modifications without departing from the principles of the present invention should be regarded as the protection scope of the present invention.

Claims (10)

1. The water body filtering device for water environment treatment is characterized by comprising a purifying box body (1), wherein the purifying box body (1) is divided into two parts, including a filtering cavity (2) and a drainage cavity (3), a partition plate (8) is arranged between the filtering cavity (2) and the drainage cavity (3), a through drainage pipe (6) is arranged on the partition plate (8), and the filtering cavity (2) and the drainage cavity (3) can be communicated through the drainage pipe (6); a filtering device and a cleaning device are arranged in the filtering cavity (2), the cleaning device is used for cleaning impurities on the filtering device, a water inlet (4) is arranged above the filtering cavity (2), and a sewage outlet (5) is arranged below the filtering cavity; a water outlet (7) is formed in the side wall of the drainage cavity (3), the height of the water outlet (7) is lower than that of the drainage pipe (6), and a sediment outlet (9) is formed below the drainage cavity (3); sewage passes through water inlet (4) and gets into filter chamber (2), filters through filter equipment, and the debris that filter out can be followed drain outlet (5) and discharged, and the water after filtering passes through drain pipe (6) and gets into drainage chamber (3), finally discharges through delivery port (7), and the sewage precipitate accessible precipitate discharge port (9) in drainage chamber (3) are discharged.

2. The water body filtering device for water environment treatment according to claim 1, wherein the filtering device comprises a first filter (10) and a first motor (11), and the upper surface of the first filter (10) is provided with filtering holes; the first motor (11) is arranged on the side wall of the filter cavity (2), the output end of the first motor (11) is connected with a first connecting rod (14), the first connecting rod (14) is fixedly connected with one end of the first filter (10), the other end of the first filter (10) is rotatably connected with the partition plate (8) through a second connecting rod (15) and a bearing, and the first motor (11) can drive the first filter (10) to rotate; the second connecting rod (15) is hollow, a drain pipe (6) is arranged in the second connecting rod, and water filtered by the first filter (10) can flow into the drain cavity (3) through the drain pipe (6); and a cleaning device is arranged above the filtering device and used for cleaning the filtering holes of the first filter (10).

3. The water body filtering device for water environment treatment according to claim 2, wherein the cleaning device comprises a second motor (16) and a roller (12), the second motor (16) is arranged on the side wall of the filtering cavity (2), the output end of the second motor (16) is connected with one end of the roller (12), the other end of the roller (12) is rotatably connected with the partition plate (8) through a bearing, a plurality of brush plates (13) are arranged on the roller (12), the brush plates (13) are arranged in parallel with the roller (12), brush heads are arranged on the surfaces of the brush plates (13), and can be in contact with the upper surface of the first filter (10); the second motor (16) can drive the roller (12) to rotate, and a brush plate (13) arranged on the roller (12) can clean filter holes on the first filter (10) to prevent blockage.

4. The water body filtering device for water environment treatment according to claim 3, wherein the roller (12) and the brush plate (13) are connected through a plurality of connecting devices, each connecting device comprises a connecting sleeve (17) and a connecting column (18), the diameter of each connecting column (18) is smaller than the inner diameter of each sleeve (17), and each connecting column can be sleeved in each sleeve (17); connecting sleeve (17) fixed mounting is on cylinder (12), is provided with spring (25) in sleeve (17), the one end fixed mounting of spring (25) is in the bottom of sleeve (17), and the other end is connected with spliced pole (18), spliced pole (18) and brush board (13) fixed connection.

5. The water body filtering device for water environment treatment according to claim 2, wherein the cleaning device comprises a telescopic motor (22) and a push rod (20), the telescopic motor (22) is arranged on the side wall of the filter cavity (2), the output end of the telescopic motor (22) is connected with the push rod (20), cleaning brushes (21) are arranged above and below the push rod (20), and the end parts of the cleaning brushes (21) are in contact with the upper surface of the first filter (10); the telescopic motor (22) can drive the push rod (20) to do horizontal reciprocating motion, and then the cleaning brush (21) arranged on the push rod (20) is driven to clean the filter holes on the first filter (10) to prevent blockage.

6. The water environment remediation device of claim 2 further comprising a second filter (19), the second filter (19) being disposed above the cleaning device and symmetrically with respect to the cleaning device to the first filter (10).

7. The water body filtering device for water environment treatment according to claim 6, wherein the second filter (19) and the first filter (10) have the same structure and are matched together to complete the filtering work.

8. The water body filtering device for water environment treatment according to claim 6, wherein the second filter (19) comprises a filter plate (26) and a third motor (24), the third motor (24) is fixedly arranged on the side wall of the filter cavity (2), the output end of the third motor (24) is in driving connection with one end of the filter plate (26), the other end of the filter plate (26) is rotatably connected with the partition plate (8) through a bearing, and the third motor (24) can drive the filter plate (26) to rotate; the filter plate (26) is horizontally arranged in the filter cavity (2), and the filter pores of the filter plate (26) are larger than the filter pores on the upper surface of the first filter (10).

9. The water body filtering device for water environment treatment according to claim 1, wherein a support column (23) is fixedly arranged below the purifying box body (1) and plays a role of supporting.

10. The water environment treatment device according to claim 1, wherein the partition plate (8) is vertically arranged in the purification box body (1).

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