CN220443358U - Industrial wastewater filtering equipment capable of preventing leakage - Google Patents

Abstract

The utility model discloses anti-corrosion leakage industrial wastewater filtering equipment which comprises a first Y-shaped pipe, wherein an adjusting ball valve is arranged in the first Y-shaped pipe, the tail end of the first Y-shaped pipe is connected with a filtering pipe, the bottom end of the filtering pipe is connected with a connecting block, the other end of the first Y-shaped pipe is connected with a second Y-shaped pipe, one end of the second Y-shaped pipe is connected with the filtering pipe, a blocking ring is arranged in the second Y-shaped pipe and is connected with a sliding valve, the tail end of the sliding valve is connected with one end of a spring, and the other end of the spring is connected with the second Y-shaped pipe. This anticorrosion seepage industrial waste water filtration equipment when replacing the use to the filter tube, makes waste water by the filter tube of drainage to the opposite side through rotatory regulation ball valve for when replacing the filter tube, need not stop whole filtration equipment, just can dismantle the replacement to the filter tube, improved the filtration efficiency of device.

Description

An anti-corrosion and leakage industrial wastewater filtration equipment

Technical field

The utility model relates to the field of filtration technology, specifically an anti-corrosion and leakage industrial wastewater filtration equipment.

Background technique

Wastewater is produced in industrial production and is one of the important causes of water pollution. It contains industrial production materials, intermediate products, by-products and other pollutants that are lost with the water. The wastewater needs to be filtered and purified before it can be discharged into natural water bodies.

After searching, it was found that the Chinese utility model patent number: 202023083742.5 is an industrial wastewater filter. It specifically discloses an industrial wastewater filter, including an inclined cylinder. Both sides of the outer wall of the inclined cylinder are fixedly sleeved. Horizontal tube, the inner cavity of the horizontal tube communicates with the inner cavity of the inclined cylinder, a top plate is slidably clamped in the inclined cylinder, and a spring is fixedly connected between the top of the top plate and the upper surface of the inner cavity of the inclined cylinder, and the The movable card in the inclined cylinder is provided with a filter frame, the threaded sleeve at the bottom of the inclined cylinder is provided with a cover, and the inner wall of the transverse tube on one side of the inclined cylinder is fixedly connected with a sealing limit ring.

For the industrial wastewater filter in the appeal, after filtering the wastewater, when the internal filter frame needs to be cleaned, the entire filter equipment needs to be stopped before the filter frame can be disassembled. This is very inconvenient, but if it is not disassembled frequently Cleaning will cause the filter frame to be clogged, and the wastewater will squeeze out the pipes due to water pressure, causing wastewater leakage. To address the above problems, an innovative design was carried out based on the original anti-corrosion and leakage industrial wastewater filtration equipment.

Utility model content

The purpose of this utility model is to provide an anti-corrosion and leakage industrial wastewater filtration equipment to solve the problem of common industrial wastewater filters currently on the market proposed in the above background technology. After filtering the wastewater, the internal filter frame needs to be cleaned. , the entire filtering equipment needs to be stopped before the filter frame can be disassembled, which is very inconvenient. However, if it is not disassembled and cleaned frequently, the filter frame will be blocked, and the wastewater will squeeze out the pipes due to water pressure, causing wastewater to seep out. Leakage problem.

In order to achieve the above purpose, the present utility model provides the following technical solution: an anti-corrosion and leakage industrial wastewater filtration equipment, including a first Y-shaped pipe, a regulating ball valve is provided inside the first Y-shaped pipe, and the first Y-shaped pipe The tail end of the Y-shaped tube is connected to a filter tube, and the bottom end of the filter tube is connected to the connecting block, and one end of the connecting block is connected to the tail end of the first Y-shaped tube, and the other end of the first Y-shaped tube is connected to The second Y-shaped tube is connected, and one end of the second Y-shaped tube is connected to the filter tube. A blocking ring is provided inside the second Y-shaped tube, and the blocking ring is connected to the sliding valve, and the sliding valve is located in the second Y-shaped tube. Inside the tube, the tail end of the sliding valve is connected to one end of the spring, and the other end of the spring is connected to the second Y-shaped tube, and the spring is located inside the second Y-shaped tube.

Preferably, the front end of the first Y-shaped pipe is provided with a water inlet, and the end bifurcates into two pipes in a Y shape.

Preferably, a rotation groove is provided in the first Y-shaped tube, and a rotation connection structure is formed by the rotation groove and the rotation shaft provided on the regulating ball valve.

Preferably, the regulating ball valve is provided with a guide hole that penetrates the entire structure, and a valve turntable is provided at the upper end of the regulating ball valve.

Preferably, the filter tube is provided with a filter screen and a multi-layer filter element inside.

Preferably, the two ends of the filter tube are provided with butt bumps. By sliding the butt bumps, they can butt with the butt groove a provided at the end of the first Y-shaped tube and the s provided at the front end of the second Y-shaped tube. The grooves b are engaged and fixed with each other.

Preferably, a blocking ring is provided inside the second Y-shaped tube, and the inner diameter of the blocking ring is smaller than the diameter of the sliding valve.

Preferably, a sliding valve is provided in the second Y-shaped tube, and the sliding valve and the inner wall of the second Y-shaped tube form a sliding connection structure, and a spring is provided at the end of the sliding valve. The other end of the spring is connected to the spring.

Preferably, the end of the second Y-shaped tube is provided with a water outlet.

Compared with the existing technology, the beneficial effects of this utility model are: the anti-corrosion and leakage industrial wastewater filtration equipment,

1. When replacing the filter tube, the wastewater can be directed to the filter tube on the other side by rotating the adjusting ball valve, so that when replacing the filter tube, the filter tube can be replaced without stopping the entire filter equipment. Disassembly and replacement improve the filtration efficiency of the device;

2. The filter tube is equipped with a filter screen and a multi-layer filter element, which can filter solid particles and harmful components in the wastewater, so that the device can handle a variety of wastewater;

3. Through the sliding valve installed inside the second Y-shaped pipe, the flow direction of waste water is one-way, so that the device will not leak when replacing the filter pipe.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic diagram of the overall cross-sectional structure of the utility model;

Figure 3 is a schematic structural diagram of the overall top view of the utility model;

Figure 4 is a schematic diagram of the connection structure between the first Y-shaped pipe and the regulating ball valve of the present invention.

In the picture: 1. First Y-shaped pipe; 101. Water inlet; 102. Rotation groove; 103. Butt groove a; 2. Adjustment ball valve; 201. Guide hole; 202. Valve turntable; 203. Rotation axis; 3. Filter tube; 301, docking bump; 302, filter screen; 303, multi-layer filter element; 4, blocking ring; 5, sliding valve; 6, spring; 7, second Y-shaped tube; 701, docking groove b; 702 , water outlet; 703, spring groove; 8, connecting block.

Detailed ways

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. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-4. The present utility model provides a technical solution: an anti-corrosion and leakage industrial wastewater filtering equipment, including a first Y-shaped pipe 1, and a regulating ball valve 2 is provided inside the first Y-shaped pipe 1. The tail end of a Y-shaped pipe 1 is connected to a filter pipe 3, and the bottom end of the filter pipe 3 is connected to the connecting block 8, and one end of the connecting block 8 is connected to the tail end of the first Y-shaped pipe 1. The first Y The other end of the second Y-shaped tube 1 is connected to the second Y-shaped tube 7, and one end of the second Y-shaped tube 7 is connected to the filter tube 3. A blocking ring 4 is provided inside the second Y-shaped tube 7, and the blocking ring 4 is connected to the sliding The valve 5 is connected, and the sliding valve 5 is located inside the second Y-shaped pipe 7. The tail end of the sliding valve 5 is connected to one end of the spring 6, and the other end of the spring 6 is connected to the second Y-shaped pipe 7, and the spring 6 is located The inside of the second Y-shaped tube 7;

The front end of the first Y-shaped pipe 1 is provided with a water inlet 101, and the end bifurcates into two pipes in a Y shape, which is beneficial for wastewater to enter the interior of the device from the water inlet 101;

The first Y-shaped tube 1 is provided with a rotating groove 102. The rotating groove 102 and the rotating shaft 203 provided on the regulating ball valve 2 form a rotary connection structure, which is conducive to the regulating ball valve 2 being able to rotate in the first Y-shaped tube 1;

The regulating ball valve 2 is provided with a guide hole 201 that penetrates the entire structure. The upper end of the regulating ball valve 2 is provided with a valve turntable 202, which is conducive to regulating the ball valve 2 through rotation, so that the guide hole 201 can guide wastewater to different pipes at the end;

The filter tube 3 is provided with a filter screen 302 and a multi-layer filter element 303 inside, which is conducive to filtering solid particles and harmful components in the wastewater, so that the device can process a variety of wastewater;

The two ends of the filter tube 3 are provided with docking bumps 301. By sliding the docking bumps 301, they can dock with the docking groove a103 provided at the end of the first Y-shaped pipe 1 and the s provided at the front end of the second Y-shaped pipe 7. The grooves b701 are engaged and fixed with each other, which is conducive to fixing the filter tube 3 between the first Y-shaped tube 1 and the second Y-shaped tube 7 through the engagement of the bumps and the grooves;

The second Y-shaped pipe 7 is provided with a blocking ring 4, and the inner diameter of the blocking ring 4 is smaller than the diameter of the sliding valve 5, which is conducive to preventing the backflow of waste water through the fitting of the blocking ring 4 and the sliding valve 5;

The second Y-shaped tube 7 is provided with a sliding valve 5, and the sliding valve 5 and the inner wall of the second Y-shaped tube 7 form a sliding connection structure, and the end of the sliding valve 5 is provided with a spring 6; the other end of the spring 6 is connected to the spring 6 Connected so that the flow of wastewater is one-way;

The end of the second Y-shaped pipe 7 is provided with a water outlet 702, which facilitates the filtered wastewater to be discharged out of the device from the water outlet 702.

Working principle: According to Figure 1-4, when the device is filtering wastewater, first the wastewater enters from the water inlet 101 provided at the front end of the first Y-shaped pipe 1, and is guided by the guide hole 201 in the adjusting ball valve 2, so that the wastewater flows One of the two pipes at the end of the first Y-shaped pipe 1, the waste water then passes through the filter pipe 3. The filter screen 302 and the multi-layer filter element 303 provided inside the filter pipe 3 filter the waste water, and then the filtered waste water flows into the third In the second Y-shaped pipe 7, the sliding valve 5 provided in the second Y-shaped pipe 7 is pushed open by the flowing waste water, causing a gap between the sliding valve 5 and the blocking ring 4, so that the waste water can flow through, and finally from the second Y-shaped pipe 7 The water outlet 702 at the end of the shaped pipe 7 flows out. When the filtering capacity of the equipment decreases and the filter pipe 3 needs to be replaced, a new filter pipe 3 is installed on the other side of the device, and then the valve turntable 202 at the top of the ball valve 2 is rotated to adjust the guide hole. 201 rotates to divert the wastewater to one side of the new filter tube 3 to complete the filtration operation. Under the elastic deformation of the spring 6 on the other side, the sliding valve 5 is close to the blocking ring 4 so that the wastewater will not flow back and leak. The design of the tube makes it possible to disassemble and replace the filter tube 3 without stopping the entire filtering equipment when replacing the filter tube 3, which improves the filtration efficiency of the device. The above is the working process of the entire device, and this Contents not described in detail in the specification belong to the prior art known to those skilled in the art.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. An anti-corrosion leakage industrial wastewater filtering device comprises a first Y-shaped pipe (1), and is characterized in that: the inside of first Y pipe (1) is equipped with adjusting ball valve (2), the tail end connection of first Y pipe (1) has filter tube (3), and the bottom of filter tube (3) is connected with connecting block (8) to the one end of connecting block (8) is connected with the tail end of first Y pipe (1), the other end of first Y pipe (1) links to each other with second Y pipe (7), and the one end of second Y pipe (7) links to each other with filter tube (3), the inside of second Y pipe (7) is equipped with and blocks ring (4) and link to each other with sliding valve (5), and sliding valve (5) are located the inside of second Y pipe (7), the tail end of sliding valve (5) links to each other with the one end of spring (6), and the other end of spring (6) links to each other with second Y pipe (7), and spring (6) are located the inside of second Y pipe (7).

2. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: the front end of the first Y-shaped pipe (1) is provided with a water inlet (101), and the tail end of the first Y-shaped pipe is bifurcated into two pipelines to form a Y shape.

3. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: a rotary groove (102) is formed in the first Y-shaped pipe (1), and a rotary connection structure is formed by the rotary groove (102) and a rotary shaft (203) arranged on the adjusting ball valve (2).

4. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: guide holes (201) penetrating through the whole structure are formed in the adjusting ball valve (2), and a valve turntable (202) is arranged at the upper end of the adjusting ball valve (2).

5. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: a filter screen (302) and a multi-layer filter element (303) are arranged in the filter pipe (3).

6. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: the two ends of the filter tube (3) are provided with butt joint convex blocks (301), and the butt joint convex blocks (301) can be mutually clamped and fixed with a butt joint groove a (103) arranged at the tail end of the first Y-shaped tube (1) and an s butt joint groove b (701) arranged at the front end of the second Y-shaped tube (7).

7. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: and a blocking ring (4) is arranged in the second Y-shaped pipe (7), and the inner diameter of the blocking ring (4) is smaller than the diameter of the sliding valve (5).

8. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: the sliding valve (5) is arranged in the second Y-shaped pipe (7), the sliding valve (5) and the inner wall of the second Y-shaped pipe (7) form a sliding connection structure, the tail end of the sliding valve (5) is provided with the spring (6), and the other end of the spring (6) is connected with the spring (6).

9. An anti-corrosive leak industrial wastewater filtration apparatus as claimed in claim 1, wherein: and a water outlet (702) is arranged at the tail end of the second Y-shaped pipe (7).