CN219308050U - Waste water filtering device - Google Patents

Abstract

The utility model discloses a waste water filtering device, which relates to the technical field of waste water treatment and comprises a filter box. First cavities are opened on the upper left side of the inner wall of the filter box, on the front and rear sides, and on the upper right side of the inner wall of the filter box. The front and rear sides of the side are provided with a second cavity, and the inner walls of the two first cavities are provided with cleaning devices; the cleaning device includes a first waterproof motor fixedly connected to one side of the first cavity inner wall, The output end of the first waterproof motor is fixedly connected with a first screw rod, and the rod walls of two corresponding first screw rods are screwed together with a brush plate. The utility model does not need to be dismantled and installed, and can clean the filter layer device in the equipment by itself, so as to ensure the filtering effect and quality of the equipment, increase the use effect of the equipment, and avoid increasing the work of the operator to dismantle the installation device Intensity issues, improve the adaptability of equipment.

Description

A waste water filter device

technical field

The utility model relates to the technical field of wastewater treatment, in particular to a wastewater filtering device.

Background technique

Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify wastewater, reduce pollution, and achieve wastewater recycling, reuse, and make full use of water resources. The device used in the wastewater treatment process is called a wastewater treatment device. , There are many kinds of wastewater treatment devices, such as filtration devices, sedimentation devices, purification devices, etc. are all wastewater treatment devices.

For example, the wastewater filter device is a common device for filtering and removing large particles of impurities in wastewater, but since it is necessary to filter the large particles of impurities in wastewater, it is common to clean or replace the filter layer in the device. The filter layer in the filter device is fixed in the equipment, which will cause inconvenience when cleaning the equipment or replacing the filter layer device, will increase the work intensity of the operator to remove the installation device, and affect the use effect of the equipment.

Utility model content

The purpose of this utility model is to provide a kind of waste water filtering device, to solve the above-mentioned background technology because need to filter the large particle impurity in the waste water, so the cleaning or replacement of the filter net layer in the device is common work, Since the filter layer in the current filter device is fixed in the equipment, it will cause inconvenience when cleaning the equipment or replacing the filter layer device, which will increase the work intensity of the operator to remove the installation device and affect the use effect of the equipment. The problem.

In order to achieve the above purpose, the utility model provides the following technical solutions: a waste water filtering device, including a filter box, the upper left side of the inner wall of the filter box, the front and rear sides are provided with first cavities, the upper side of the inner wall of the filter box The front and rear sides of the right side are provided with second cavities, and the inner walls of the two first cavities are provided with cleaning devices;

The cleaning device includes a first waterproof motor fixedly connected to one side of the inner wall of the first cavity, the output end of the first waterproof motor is fixedly connected with a first screw rod, and two corresponding rods of the first screw rod The walls are threaded together with a brush plate, and the inner wall of the filter box is fixedly connected with an oblique filter plate on one side of the brush plate, and the inner walls of the two second cavities are both provided with flushing devices.

Preferably, the flushing device includes a second waterproof motor fixedly connected to one side of the inner wall of the second cavity, the output end of the second waterproof motor is fixedly connected with a second screw, and two corresponding second wires The rod walls of the rods are connected with a cleaning shell by threads, and the left side of the inner wall of the cleaning shell is provided with a plurality of flushing ports, and the left side of the upper surface of the filter box is provided with a water delivery device.

Preferably, the water delivery device includes a water storage tank fixedly connected to one side of the upper surface of the filter box, a pump body is fixedly connected to one side of the inner wall of the second cavity, and an elastic tube is fixedly connected to the output end of the pump body, The lower side of the inner wall of the filter box is located on one side of the slanted filter screen plate and has a slanted opening. The lower surface of the filter box is located on the lower side of the slanted opening and is fixedly connected with a storage box. The filter layer device in the equipment is cleaned to ensure the filtering effect and quality of the equipment. While increasing the use effect of the equipment, it can also avoid increasing the work intensity of the operator to remove the installation device and improve the adaptability of the equipment.

Preferably, one ends of the two first screw rods respectively extend through one side of the inner wall of the corresponding first cavity to the inner wall of the filter box, and are both rotatably connected to one side of the inner wall of the filter box, and the two second One end of the screw rod extends through one side of the inner wall of the corresponding second cavity to the inner wall of the filter box, and is connected to one side of the inner wall of the filter box in rotation, and the input end of the pump body runs through one side of the inner wall of the second cavity. The side and one side surface of the water storage tank extend to the inner wall of the water storage tank, and one end of the elastic tube extends through one side of the second cavity inner wall to the inner wall of the filter box and is fixedly connected to one side surface of the cleaning shell.

Preferably, a tank cover is clamped on the upper side of the inner wall of the water storage tank.

Preferably, liquid pipes are fixedly connected to the left and right sides of the filter box.

Preferably, the four corners of the lower surface of the filter box are fixedly connected with supporting box legs, and the front surface of the filter box is provided with a glass observation window.

Technical effect and advantage of the present utility model:

1. By setting the filter box, the first cavity, the second cavity, the first waterproof motor, the first screw rod, the brush plate, the inclined filter plate, the second waterproof motor, the second screw rod, the cleaning shell, and the flushing port , water storage tank, pump body, elastic tube, inclined drop opening, and storage box. This equipment does not need to be dismantled and installed. It can clean the filter layer device in the equipment by itself to ensure the filtering effect and quality of the equipment and increase the use of the equipment. At the same time, it can avoid the problem of increasing the work intensity of the operator to remove the installation device, and improve the adaptability of the equipment.

2. By setting the first screw rod, the first cavity, the second screw rod, the second cavity, the filter box, the pump body, the water storage tank, the elastic tube, and the cleaning shell, the connection between the device and the device in the equipment is guaranteed to be stable Safety and security, increasing the adaptability of equipment.

3. By setting up water storage tanks, tank covers, liquid pipes, filter boxes, support box legs, and glass observation windows, it is ensured that the devices in the equipment will not be blocked, the basic functions of the equipment will be guaranteed, and the surface of the equipment will not be corroded. problems, reduce the operation difficulty of the equipment, and increase the use effect of the equipment.

Description of drawings

Fig. 1 is a schematic diagram of the overall front section structure of the utility model.

Fig. 2 is a schematic diagram of the enlarged structure of part A in Fig. 1 of the present utility model.

Fig. 3 is a schematic diagram showing the enlarged structure of part B in Fig. 1 of the present invention.

Fig. 4 is a schematic diagram of the overall three-dimensional structure of the utility model.

In the figure: 1. filter box; 2. first cavity; 3. second cavity; 4. first waterproof motor; 5. first screw; 6. brush plate; 7. inclined filter plate; 8. The second waterproof motor; 9, the second screw rod; 10, the cleaning shell; 11, the flushing port; 12, the water storage tank; 13, the pump body; 14, the elastic tube; 15, the inclined drop opening; 16, the storage box; Box cover; 18, liquid pipe; 19, supporting box legs; 20, glass observation window.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a waste water filtering device as shown in Fig. 1-4, comprising a filter box 1, a first cavity 2 is opened on the front and rear sides of the upper left side of the inner wall of the filter box 1, and a first cavity 2 is opened on the upper side of the inner wall of the filter box 1. The front and rear sides of the right side are provided with a second cavity 3, and the inner walls of the two first cavities 2 are provided with cleaning devices; the cleaning device includes a first waterproof motor 4 fixedly connected to one side of the first cavity 2 inner walls , the output end of the first waterproof motor 4 is fixedly connected with a first screw rod 5, the first screw rod 5 is made of nickel-based alloy material, and the rod walls of two corresponding first screw rods 5 are connected with a brush plate 6 by screwing together, The inner wall of the filter box 1 is located on one side of the brush plate 6 and is fixedly connected with an inclined filter screen plate 7. The inner walls of the two second cavities 3 are provided with flushing devices, and the flushing devices include fixed connection on one side of the second cavity 3 inner walls. The second waterproof motor 8, the output end of the second waterproof motor 8 is fixedly connected with the second screw mandrel 9, and the rod walls of the two corresponding second screw mandrels 9 are connected with the cleaning shell 10 by common threads, and the left side of the inner wall of the cleaning shell 10 There are a plurality of flushing ports 11 on the side, and a water delivery device is provided on the left side of the upper surface of the filter box 1. The water delivery device includes a water storage tank 12 fixedly connected to one side of the upper surface of the filter box 1, and one side of the inner wall of the second cavity 3 is fixed. Connected with a pump body 13, the output end of the pump body 13 is fixedly connected with an elastic tube 14, the lower side of the inner wall of the filter box 1 is located on one side of the inclined filter screen plate 7 and is provided with an inclined drop opening 15, and the lower surface of the filter box 1 is located at the inclined The lower side of the drop opening 15 is fixedly connected with a storage box 16, without dismantling and installation work, the filter layer device in the equipment can be cleaned by itself, ensuring the filtering effect and quality of the equipment, increasing the use effect of the equipment, and also Avoid increasing the working intensity of the operator to remove the installation device, and improve the adaptability of the equipment.

As shown in Figure 1, one end of the two first screw rods 5 extends through one side of the inner wall of the corresponding first cavity 2 to the inner wall of the filter box 1, and is rotatably connected to one side of the inner wall of the filter box 1, both One end of each second threaded rod 9 runs through one side of the inner wall of the corresponding second cavity 3 and extends to the inner wall of the filter box 1, and is rotatably connected with one side of the inner wall of the filter box 1, and the input end of the pump body 13 runs through the second inner wall of the filter box 1. One side of the inner wall of the second cavity 3 and the side surface of the water storage tank 12 extend to the inner wall of the water storage tank 12, and one end of the elastic tube 14 extends to the inner wall of the filter box 1 through one side of the inner wall of the second cavity 3 and is connected to the cleaning shell 10 One side of the surface is fixedly connected to ensure the stability and safety of the connection between the devices in the device and to increase the adaptability of the device.

As shown in Figure 1 and Figure 3, the upper side of the inner wall of the water storage tank 12 is clamped with a box cover 17, the left and right sides of the filter box 1 are fixedly connected with liquid pipes 18, and the four corners of the lower surface of the filter box 1 are fixedly connected There are support box legs 19, and the front surface of the filter box 1 is provided with a glass observation window 20 to ensure that the equipment in the equipment will not be blocked, ensure the basic functions of the equipment, ensure that the surface of the equipment will not be corroded, and reduce the cost of the equipment. The difficulty of operation increases the use effect of the equipment.

The working principle of the utility model: when the equipment is in use, the sewage conveying device and other equipment finally imported are connected to the liquid pipe 18 in the equipment through the pipeline, and when the sewage passes through the filter box 1, it will be filtered by the oblique filter in the filter box 1 The screen plate 7 performs filtering treatment to ensure the basic function of the equipment for sewage filtration. After using for a period of time, the surface impurities of the oblique filter screen plate 7 can be viewed through the glass observation window 20. During the filtering process, it can pass through the first A waterproof motor 4 drives the brush plate 6 on the first screw rod 5 to clean one side surface of the inclined filter screen plate 7, scrape off the large particle impurities to the inclined drop port 15, and introduce them into the storage under the action of the inclined drop port 15. In the box 16, for later unified export, the position of the screw structure in the device is waterproofed, which will not affect the normal use function of the device;

The brush plate 6 can also work during the working process of the equipment. When there are impurities in the holes in the inclined filter screen plate 7, the inclined filter screen plate 7 can be cleaned by the structure driven by the second waterproof motor 8. At this time, the cleaning equipment Not in the working state, the second waterproof motor 8 drives the cleaning shell 10 to move on the surface of the inclined filter screen plate 7 through the second screw rod 9. At this time, the pump body 13 guides the water previously placed in the water storage tank 12 into the cleaning shell 10 In the process, the water in the cleaning shell 10 will be introduced to the surface of the inclined filter plate 7 through the flushing port 11 to clean it, so that the normal use function of the inclined filter plate 7 can be guaranteed. The storage box 16 in the device is passed through The fixing bolt is fixed with the filter box 1, which is convenient for taking off and fixing the others.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (7)

1. The utility model provides a waste water filter device, includes rose box (1), its characterized in that: the filter box comprises a filter box body (1), wherein a first cavity (2) is formed in the front side and the rear side of the left side of the upper side of the inner wall of the filter box body (1), a second cavity (3) is formed in the front side and the rear side of the right side of the upper side of the inner wall of the filter box body (1), and cleaning devices are arranged on the inner walls of the two first cavities (2);

the cleaning device comprises a first waterproof motor (4) fixedly connected to one side of the inner wall of a first cavity (2), a first screw rod (5) is fixedly connected to the output end of the first waterproof motor (4), brush plates (6) are connected to the rod walls of the first screw rods (5) in a threaded mode in a common mode, an inclined filter screen plate (7) is fixedly connected to one side, located on the brush plates (6), of the inner wall of the filter box (1), and flushing devices are arranged on the inner walls of the second cavities (3).

2. A wastewater filtration device according to claim 1, wherein: the flushing device comprises a second waterproof motor (8) fixedly connected to one side of the inner wall of the second cavity (3), a second screw rod (9) is fixedly connected to the output end of the second waterproof motor (8), two corresponding rod walls of the second screw rods (9) are connected with a cleaning shell (10) in a threaded mode in a common mode, a plurality of flushing ports (11) are formed in the left side of the inner wall of the cleaning shell (10), and a water delivery device is arranged on the left side of the upper surface of the filtering box (1).

3. A wastewater filtration device according to claim 2, wherein: the water supply device comprises a water storage tank (12) fixedly connected to one side of the upper surface of the filter tank (1), one side of the inner wall of the second cavity (3) is fixedly connected with a pump body (13), the output end of the pump body (13) is fixedly connected with an elastic tube (14), an inclined falling port (15) is formed in one side of the lower side of the inner wall of the filter tank (1), which is positioned on one side of the inclined filter screen plate (7), and the lower surface of the filter tank (1) is positioned on the lower side of the inclined falling port (15) and is fixedly connected with a storage box (16).

4. A wastewater filtration device according to claim 3 wherein: one end of each first screw rod (5) penetrates through one side of the inner wall of the corresponding first cavity (2) to extend to the inner wall of the filtering box (1) respectively, and is rotationally connected with one side of the inner wall of the filtering box (1), one end of each second screw rod (9) penetrates through one side of the inner wall of the corresponding second cavity (3) to extend to the inner wall of the filtering box (1) respectively, and is rotationally connected with one side of the inner wall of the filtering box (1) respectively, the input end of the pump body (13) penetrates through one side of the inner wall of the second cavity (3) and one side surface of the water storage tank (12) to extend to the inner wall of the water storage tank (12), and one end of the elastic tube (14) penetrates through one side of the inner wall of the second cavity (3) to extend to the inner wall of the filtering box (1) and is fixedly connected with one side surface of the cleaning shell (10).

5. A wastewater filtration device according to claim 3 wherein: the upper side of the inner wall of the water storage tank (12) is clamped with a tank cover (17).

6. A wastewater filtration device according to claim 1, wherein: the left side surface and the right side surface of the filter box (1) are fixedly connected with liquid pipes (18).

7. A wastewater filtration device according to claim 1, wherein: the four corners of the lower surface of the filter box (1) are fixedly connected with supporting box legs (19), and the front surface of the filter box (1) is provided with a glass observation window (20).

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