High-pressure water mist partition control valve group

Abstract

The utility model belongs to the technical field of high-pressure water mist zoning control valves, and particularly relates to a high-pressure water mist zoning control valve group which comprises a bearing box body, a water inlet pipe and a water outlet pipe are arranged in the bearing box body, third control valves are arranged on the water inlet pipe and the water outlet pipe, and a water guide pipe is connected between the water inlet pipe and the water outlet pipe. A first box body and a second box body are arranged on the two sides of the bearing box body correspondingly, a first water storage barrel is arranged in the first box body, a first connecting pipe is arranged at the top of the first water storage barrel, a second connecting pipe is arranged at the top of the first connecting pipe, and the end, away from the first connecting pipe, of the second connecting pipe communicates with a water inlet pipe; the second connecting pipe is composed of a first straight pipe, a first arc-shaped bent pipe and a second straight pipe, the first straight pipe is connected with the first connecting pipe, a first water pump is arranged on the first straight pipe, and the second straight pipe is communicated with the water inlet pipe. The device can remove impurities in the pipeline, so that the service life of the pipeline is prolonged, cleaning is easy, and the effect of saving time and labor is achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of polyethylene gas pipeline hot-melt joint detection, and specifically relates to a high-pressure fine water mist zoning control valve group. Background Technique

[0002] In many fields, such as fire protection, industrial production, and agricultural irrigation, high-pressure fine water mist systems are widely used. These systems usually include control valve groups for controlling the flow and distribution of water. However, traditional control valve groups may face some problems during use.

[0003] Specifically, there are often various impurities in water, such as sediment, suspended matter, and particulate matter. When water flows through the pipeline, these impurities may adhere to the inner wall of the pipeline, especially when the system is not in use or has been shut down for a long time. Over time, the accumulation of impurities will gradually thicken, eventually causing pipeline blockage. This will not only affect the normal operation of the system, reduce work efficiency, but also may cause equipment failures and increase maintenance costs.

[0004] To solve this problem, it is necessary to regularly clean and maintain the pipeline. However, traditional cleaning methods are often cumbersome and laborious, requiring the disassembly of the pipeline or the use of special tools for dredging. This not only increases the operation difficulty but also may cause damage to the pipeline.

[0005] Therefore, we propose a high-pressure fine water mist zoning control valve group, which can remove the impurities inside the pipeline, thereby improving the service life of the pipeline, with simple cleaning and achieving the effect of saving time and effort. Content of the Utility Model

[0006] The purpose of this utility model is to provide a high-pressure fine water mist zoning control valve group, which can remove the impurities inside the pipeline, thereby improving the service life of the pipeline, with simple cleaning and achieving the effect of saving time and effort.

[0007] The technical solution adopted by this utility model is specifically as follows:

[0008] A high-pressure fine water mist zoning control valve group, including a bearing box body, inside which an inlet pipe and an outlet pipe are arranged. Third control valves are arranged on both the inlet pipe and the outlet pipe. A water guide pipe is connected between the inlet pipe and the outlet pipe. A first box body and a second box body are respectively arranged on both sides of the bearing box body. A first water storage bucket is arranged inside the first box body. A first connecting pipe is arranged at the top of the first water storage bucket. A second connecting pipe is arranged at the top of the first connecting pipe. One end of the second connecting pipe far from the first connecting pipe is communicated with the inlet pipe. The second connecting pipe is composed of a first straight pipe, a first arc-shaped bent pipe and a second straight pipe. The first straight pipe is connected with the first connecting pipe, and a first water pump is arranged on the first straight pipe. The second straight pipe is communicated with the inlet pipe, and a first control valve is arranged on the second straight pipe. A pipeline impurity remover is arranged inside the first arc-shaped bent pipe;

[0009] A second water storage bucket is arranged inside the second box body. A third connecting pipe is arranged at the top of the second water storage bucket. A fourth connecting pipe is arranged at the top of the third connecting pipe. One end of the fourth connecting pipe far from the third connecting pipe is communicated with the outlet pipe. The fourth connecting pipe is composed of a third straight pipe, a second arc-shaped bent pipe and a fourth straight pipe. The third straight pipe is connected with the third connecting pipe, and a second water pump is arranged on the third straight pipe. The fourth straight pipe is communicated with the outlet pipe, and a second control valve is arranged on the fourth straight pipe.

[0010] Furthermore, a water inlet connecting pipe is arranged on the first water storage bucket, and a drain connecting pipe is arranged on the second water storage bucket.

[0011] Furthermore, a drain pipe is arranged at the bottom of the water guide pipe.

[0012] Furthermore, the diameters of the second connecting pipe and the fourth connecting pipe are larger than the diameter of the water guide pipe, and the diameter of the water guide pipe is matched with the pipeline impurity remover.

[0013] The technical effects achieved by this utility model are:

[0014] First, open the third control valves on the water inlet pipe and the water outlet pipe, while close the first control valve and the second control valve on the first straight pipe and the fourth straight pipe. Then, let water enter through the water inlet pipe, flow into the water guide pipe, and be discharged through the water outlet pipe, thereby performing high-pressure fine water mist zoning control. Store the water from the outside in the water storage bucket. During maintenance, close the third control valves on the water inlet pipe and the water outlet pipe, open the first control valve and the second control valve on the first straight pipe and the fourth straight pipe, and turn on the water pumps on the first straight pipe and the third straight pipe to provide power. The water inside the first water storage bucket enters the second connecting pipe through the first connecting pipe. Due to the water pressure, the impact force of the water flow drives the pipeline impurity removal ball to move through the second straight pipe into the water guide pipe. When the pipeline impurity removal ball flows inside the water guide pipe, it removes the impurities on the inner wall of the pipeline. After the removal, the pipeline impurity removal ball is pushed by the water flow and passes through the fourth straight pipe, the second arc-shaped bend pipe, and the third straight pipe in sequence. Then, the impurities and water enter the second water storage tank through the third straight pipe for subsequent cleaning. This device can remove the impurities inside the pipeline, thereby extending the service life of the pipeline, with simple cleaning and achieving the effect of saving time and effort. Brief Description of the Drawings

[0015] Figure 1 is the structural schematic diagram of the whole utility model;

[0016] Figure 2 is the side view of the utility model;

[0017] Figure 3 is the structural schematic diagram of the pipeline impurity remover of the utility model when it is working;

[0018] Figure 4 is the structural schematic diagram of the pipeline impurity remover of the utility model.

[0019] In the drawings, the list of components represented by each reference numeral is as follows:

[0020] 1. Bearing box; 2. Water inlet pipe; 3. Water outlet pipe; 4. Third control valve; 5. Water guide pipe; 6. First box; 7. Second box; 8. First water storage bucket; 12. First straight pipe; 10. First arc-shaped bend pipe; 11. Second straight pipe; 13. First water pump; 14. First control valve; 15. Pipeline impurity remover; 16. Second water storage bucket; 9. Third straight pipe; 17. Second arc-shaped bend pipe; 18. Fourth straight pipe; 19. Second water pump; 20. Second control valve; 21. Water inlet connecting pipe; 22. Drainage connecting pipe; 23. Electric ball valve; 24. Pressure regulating valve; 25. Pressure gauge; 26. Manual ball valve; 27. Control box; 28. Drain pipe. Detailed Description of the Preferred Embodiments

[0021] To make the purpose and advantages of this utility model clearer, the following specific descriptions of this utility model are made in combination with embodiments. It should be understood that the following text only describes one or several specific implementation manners of this utility model, and does not strictly limit the protection scope of the specific claims of this utility model.

[0022] As Figures 1-4 shown, the technical solution adopted by this utility model is specifically as follows: A high-pressure fine water mist zoning control valve group includes a bearing box body 1. Inside the bearing box body 1, a water inlet pipe 2 and a water outlet pipe 3 are arranged. Third control valves 4 are arranged on both the water inlet pipe 2 and the water outlet pipe 3. A water guide pipe 5 is connected between the water inlet pipe 2 and the water outlet pipe 3. On both sides of the bearing box body 1, a first box body 6 and a second box body 7 are respectively arranged. Inside the first box body 6, a first water storage bucket 8 is arranged. At the top of the first water storage bucket 8, a first connecting pipe is arranged. At the top of the first connecting pipe, a second connecting pipe is arranged. One end of the second connecting pipe away from the first connecting pipe is communicated with the water inlet pipe 2. The second connecting pipe is composed of a first straight pipe 12, a first arc-shaped bend pipe 10 and a second straight pipe 11. The first straight pipe 12 is connected with the first connecting pipe. A first water pump 13 is arranged on the first straight pipe 12. The second straight pipe 11 is communicated with the water inlet pipe 2. A first control valve 14 is arranged on the second straight pipe 11. Inside the first arc-shaped bend pipe 10, a pipeline impurity remover 15 is arranged. Its material is made of plastic, which can make it light in weight and can be pushed by water;

[0023] Inside the second box body 7, a second water storage bucket 16 is arranged. At the top of the second water storage bucket 16, a third connecting pipe is arranged. At the top of the second connecting pipe, a fourth connecting pipe is arranged. One end of the fourth connecting pipe away from the third connecting pipe is communicated with the water outlet pipe 3. The fourth connecting pipe is composed of a third straight pipe 9, a second arc-shaped bend pipe 17 and a fourth straight pipe 18. The third straight pipe 9 is connected with the third connecting pipe. A second water pump 19 is arranged on the third straight pipe 9. The fourth straight pipe 18 is communicated with the water outlet pipe 3. A second control valve 20 is arranged on the fourth straight pipe 18.

[0024] Its working principle is as follows: First, open the third control valves 4 on the water inlet pipe 2 and the water outlet pipe 3, and close the first control valve 14 and the second control valve 20 on the first straight pipe 12 and the fourth straight pipe 18. Then, let water enter through the water inlet pipe 2, flow into the water guide pipe 5, and be discharged through the water outlet pipe 3, thereby performing high-pressure fine water mist zoning control. When water enters the interior of the water guide pipe 5, due to the presence of a lot of impurities in the water, these impurities are likely to adhere to the inner wall of the pipe (especially when not in use or during long downtime). Over time, the impurities on the water guide pipe 5 will become thicker and thicker, resulting in blockage. Therefore, in the present utility model, water from the outside is stored in the water storage bucket. During maintenance, close the third control valves 4 on the water inlet pipe 2 and the water outlet pipe 3, and open the first control valve 14 and the second control valve 20 on the first straight pipe 12 and the fourth straight pipe 18. Turn on the water pump on the first straight pipe 12 and the third straight pipe 9 to provide power. The water in the first water storage bucket 8 enters the second connecting pipe through the first connecting pipe. Due to the pressure of the water, the impact force of the water flow drives the pipe cleaning ball to enter the interior of the water guide pipe 5 through the second straight pipe 11 and move. When the pipe cleaning ball flows inside the water guide pipe 5, it clears the impurities on the inner wall of the pipe. After the cleaning, the pipe cleaning ball is pushed by the water flow and passes through the fourth straight pipe 18, the second arc-shaped bend 17, and the third straight pipe 9 in sequence. Then, the impurities and water enter the second water storage tank through the third straight pipe 9 for subsequent cleaning. This device can remove impurities inside the pipe, thereby extending the service life of the pipe, with simple cleaning and achieving the effect of saving time and effort.

[0025] Among them, the diameters of the second connecting pipe and the fourth connecting pipe are larger than the diameter of the water guide pipe 5, and the diameter of the water guide pipe 5 matches that of the pipe cleaner 15. This means that the pipe cleaner 15 can flow inside the second connecting pipe or the fourth connecting pipe due to the pressure of the water flow, and when entering the interior of the water guide pipe 5, the pipe cleaner 15 can remove the impurities inside the water guide pipe 5.

[0026] At the same time, the third control valve 4, the first control valve 14, and the second control valve 20 are all manual control valves and are controlled manually.

[0027] The first water storage bucket 8 is provided with a water inlet connecting pipe 21, and the second water storage bucket 16 is provided with a drainage connecting pipe 22. Through the water inlet connecting pipe 21, water from the outside can enter the first water storage bucket 8 for storage, and through the drainage connecting pipe 22, it is connected to the sewer outside to discharge the waste water.

[0028] An electric ball valve 23, a pressure regulating valve 24, a pressure gauge 25 and a manual ball valve 26 are provided on the water conduit 5. Through the electric ball valve 23, water is made to flow into the water conduit 5 through the water inlet pipe 2. The water flow passes through the pressure regulating valve 24 and the pressure gauge 25. The water flow pressure is displayed by the pressure gauge 25, and the pressure is regulated by the pressure regulating valve 24. Through the manual ball valve 26, the water flow is controlled to be discharged through the water outlet pipe 3.

[0029] A control box 27 is arranged inside the bearing box body 1. Through the control box 27, the electric ball valve 23, the pressure regulating valve 24 and other electrical components are controlled to work.

[0030] A drain pipe 28 is arranged at the bottom of the water conduit 5. When not working, the water inside the water conduit 5 is discharged through the drain pipe 28 to prevent blockage.

[0031] The pipeline impurity remover 15 consists of a sphere and a scraping disc assembly arranged on the outer side of the sphere. The diameter of the scraping disc matches the diameter of the water conduit 5. The arranged sphere can make the water flow pressure uniform, and the arranged scraping disc can scrape the impurities on the inner wall of the water conduit 5.

[0032] It should be noted that: the time for pipeline impurity removal is generally once a month, and the time for the control valve group maintenance is also about once a month. When people are performing maintenance, it is possible that the pipeline impurity remover 15 is inside the second water storage tank. At this time, the impurity removal has been carried out once. An opening and closing sealing door is provided on the second water storage tank. The opening and closing sealing door is opened to take out the pipeline impurity remover 15. At the same time, a placement groove is provided on the first arc-shaped bend 10. The pipeline impurity remover 15 is placed inside the first arc-shaped bend 10 through the placement groove, so that it can be used again. A sealing cover is provided on the placement groove and is sealed through the sealing cover.

[0033] The working principle of this utility model is as follows: First, open the third control valves 4 on the water inlet pipe 2 and the water outlet pipe 3, while close the first control valve 14 on the first straight pipe 12 and the second control valve 20 on the fourth straight pipe 18. Then, let water enter through the water inlet pipe 2, flow into the water guide pipe 5, and be discharged through the water outlet pipe 3, thereby realizing high-pressure fine water mist zoning control. When water enters the interior of the water guide pipe 5, since there are many impurities in the water, these impurities are likely to adsorb on the inner wall of the pipe (especially when not in use or during a long downtime). Over time, the impurities on the water guide pipe 5 will become thicker and thicker, resulting in blockage. Therefore, in this utility model, external water is made to enter the water storage bucket for storage. During maintenance, close the third control valves 4 on the water inlet pipe 2 and the water outlet pipe 3, and open the first control valve 14 on the first straight pipe 12 and the second control valve 20 on the fourth straight pipe 18. Turn on the water pump on the first straight pipe 12 and the third straight pipe 9 to provide power. The water in the first water storage bucket 8 enters the second connecting pipe through the first connecting pipe. Due to the water pressure, the impact force of the water flow drives the pipe cleaning ball to enter the interior of the water guide pipe 5 through the second straight pipe 11 and move. When the pipe cleaning ball flows inside the water guide pipe 5, it clears the impurities on the inner wall of the pipe. After being cleared, the pipe cleaning ball is pushed by the water flow and passes through the fourth straight pipe 18, the second arc-shaped bend pipe 17, and the third straight pipe 9 in sequence. Then, the impurities and water enter the second water storage tank through the third straight pipe 9 for subsequent cleaning. This device can remove the impurities inside the pipe, thereby extending the service life of the pipe, with simple cleaning and achieving the effect of saving time and effort.

[0034] The above are only the preferred embodiments of this utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of this utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of this utility model. The structures, devices, and operation methods not specifically described and explained in this utility model are implemented according to the conventional means in this field without special instructions and limitations.

Claims

1. A high-pressure fine water mist zoning control valve group, comprising a bearing box body (1), characterized in that: Inside the bearing box body (1), a water inlet pipe (2) and a water outlet pipe (3) are provided. Third control valves (4) are provided on both the water inlet pipe (2) and the water outlet pipe (3). A water guide pipe (5) is connected between the water inlet pipe (2) and the water outlet pipe (3). On both sides of the bearing box body (1), a first box body (6) and a second box body (7) are respectively provided. Inside the first box body (6), a first water storage bucket (8) is provided. At the top of the first water storage bucket (8), a first connecting pipe is provided. At the top of the first connecting pipe, a second connecting pipe is provided. One end of the second connecting pipe far from the first connecting pipe is communicated with the water inlet pipe (2). The second connecting pipe is composed of a first straight pipe (12), a first arc-shaped bent pipe (10) and a second straight pipe (11). The first straight pipe (12) is connected with the first connecting pipe, and a first water pump (13) is provided on the first straight pipe (12). The second straight pipe (11) is communicated with the water inlet pipe (2), and a first control valve (14) is provided on the second straight pipe (11). A pipe cleaner (15) is provided inside the first arc-shaped bent pipe (10); Inside the second box body (7), a second water storage bucket (16) is provided. At the top of the second water storage bucket (16), a third connecting pipe is provided. At the top of the third connecting pipe, a fourth connecting pipe is provided. One end of the fourth connecting pipe far from the third connecting pipe is communicated with the water outlet pipe (3). The fourth connecting pipe is composed of a third straight pipe (9), a second arc-shaped bent pipe (17) and a fourth straight pipe (18). The third straight pipe (9) is connected with the third connecting pipe, and a second water pump (19) is provided on the third straight pipe (9). The fourth straight pipe (18) is communicated with the water outlet pipe (3), and a second control valve (20) is provided on the fourth straight pipe (18).

2. The high-pressure fine water mist zoning control valve group according to claim 1, characterized in that: An inlet water connecting pipe (21) is provided on the first water storage bucket (8), and a drain water connecting pipe (22) is provided on the second water storage bucket (16).

3. The high-pressure fine water mist partition control valve group according to claim 1, characterized in that: An electric ball valve (23), a pressure regulating valve (24), a pressure gauge (25) and a manual ball valve (26) are provided on the water guide pipe (5).

4. The high-pressure fine water mist zoning control valve group according to claim 1, wherein: A control box (27) is provided inside the bearing box body (1).

5. A high-pressure fine water mist zoning control valve group according to claim 1, characterized in that: A drain pipe (28) is provided at the bottom of the water guide pipe (5).

6. The high-pressure fine water mist zoning control valve group according to claim 1, wherein: The diameters of the second connecting pipe and the fourth connecting pipe are larger than the diameter of the water guide pipe (5), and the diameter of the water guide pipe (5) matches the pipe cleaner (15).

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