Filtering device for water supply pipeline

Abstract

The utility model discloses a filtering device for a water supply pipeline, which comprises a filtering mechanism, the filtering mechanism comprises a filtering pipe, one end of the filtering pipe is provided with a first electronic ball valve, the other end of the filtering pipe is provided with a second electronic ball valve, one side of the first electronic ball valve is provided with a connecting pipe, and the other side of the first electronic ball valve is provided with a second electronic ball valve. A fixing flange is installed at one end of the connecting pipe, a first filter screen is installed on the inner wall of the filter pipe, a water inlet pipe is installed at the bottom of the filter pipe, a machine body structure is installed at the bottom of the filter pipe, and a loop is formed in the equipment by starting a first electric ball valve and a second electric ball valve; at the moment, the filter pipe and the interior of the machine body form a loop, impurities on the filter screens and water flow in the filter pipe simultaneously enter the second filter screen in the machine body through the water inlet due to the influence of gravity, the impurities remain on the second filter screen, and water slowly drips into the water storage tank through the water inlet channel to be stored; the problem that the filter screen is blocked due to impurity accumulation is solved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of water supply pipeline filtering, in particular to a filtering device for water supply pipelines. Background Art

[0002] The main function of the filter device for water supply pipes is to filter the water in the water supply pipes to remove impurities and pollutants, thereby improving the water quality. This filter device usually uses advanced filtering materials and technologies, which can effectively remove suspended matter, particulate matter, organic matter, etc. in the water, ensuring that the water in the water supply pipes meets certain water quality standards;

[0003] Traditional filtering devices generally install a filter inside the equipment. After long-term use, a lot of impurities will accumulate on the filter. When the impurities accumulate too much, the water flow rate in the water pipe will slow down, affecting the water output efficiency. At the same time, if the impurities accumulate too much, some impurities on the filter will be broken by the water flow and flow out again with the water through the gaps in the filter, affecting the water flow quality. If the user needs to clean the inside of the equipment, he needs to open the filter tube of the equipment, take out the filter and clean it. The impurities on the filter itself contain some water. After these impurities are cleaned, they accumulate and waste a small amount of water resources. Utility Model Content

[0004] The technical solution of the utility model aims at the technical problem that the existing technical solutions are too single, and provides a solution that is significantly different from the existing technology. It mainly provides a filtering device for water supply pipes, which is used to solve the technical problems mentioned in the above background technology that impurities accumulate to cause filter blockage, the filter is difficult to clean, and the impurities contained in the cleaned impurities also contain water, which wastes water resources.

[0005] The utility model adopts the following technical solution to solve the above technical problems: a filtering device for a water supply pipe, comprising a filtering mechanism, the filtering mechanism comprising a filtering tube, a first electronic ball valve is installed at one end of the filtering tube, a second electronic ball valve is installed at the other end of the filtering tube, a connecting pipe is installed at one side of the first electronic ball valve, a fixing flange is installed at one end of the connecting pipe, a first filter screen is installed on the inner wall of the filtering tube, a water inlet pipe is installed at the bottom of the filtering tube, a valve is installed on the water inlet pipe, an organic structure is installed at the bottom of the filtering tube, and an external structure is installed on the outer wall of the organic structure.

[0006] Preferably, the body structure includes a shell, the inner wall of the shell is installed with a clamping groove, the top and bottom of the inner wall of the clamping groove are installed with pulleys, the inner wall of the clamping groove is installed with a filter, the bottom of the clamping groove is installed with a water inlet channel, the bottom of the water inlet channel is installed with a water tank, a booster pump is installed on one side of the water tank, and a water pipe is installed at the output end of the booster pump.

[0007] Preferably, the external structure comprises a cleaning chamber, a handle is installed on the outer wall of the cleaning chamber, a connecting block is installed on one side of the cleaning chamber, a fixing block is installed on one side of the outer wall of the connecting block, and a fixing bolt is installed on the inner wall of the connecting block.

[0008] Preferably, the three-dimensional view of the water inlet channel is inclined, and the inclination angle of the water inlet channel is 25°.

[0009] Preferably, one end of the water pipe is connected to the inner wall of the water storage tank, and the other end of the water pipe is connected to the inner wall of the filter tube.

[0010] Preferably, one end of the water inlet pipe is connected to the inner wall of the filter tube, and the other end of the water inlet pipe is connected to the inner wall of the shell.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. After long-term use, the filter screen in the filter tube will accumulate a lot of impurities, causing the accumulation of the filter tube to affect the circulation speed of the water flow. At this time, you only need to start the first electric ball valve and the second electric ball valve to form a loop inside the equipment. At this time, the filter tube and the body form a loop, and the impurities on the filter screen will enter the second filter screen inside the body through the water inlet at the same time as the water flow in the filter tube due to the influence of gravity. The impurities will be retained on the second filter screen, and the water will slowly drip into the water tank through the water inlet channel for storage. At this time, start the booster pump, and the water in the water tank will be discharged back into the pipeline by the booster pump. This design can reuse the water in the impurities. At the same time, the impurities will stay on the second filter screen, and the water discharged back into the pipeline can also clean the first filter screen.

[0013] 2. As impurities accumulate on the second filter, if the user needs to clean it, he only needs to pull out the fixing bolt, open the cleaning chamber, pull out the second filter from the clamping slot, and then clean the second filter. The user can remove impurities after regularly opening the cleaning chamber, which is very convenient for cleaning the equipment. This design makes it easier to clean the second filter. You only need to open the cleaning chamber to take out the second filter for cleaning.

[0014] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the filtering mechanism of the utility model;

[0017] Figure 3 It is a schematic diagram of the machine body structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the clamping groove of the utility model.

[0019] Markings in the figure: 1-filter mechanism, 11-filter tube, 12-first electronic ball valve, 13-connecting pipe, 14-fixing flange, 15-first filter screen, 16-water inlet pipe, 17-second electronic ball valve, 2-body structure, 21-shell, 22-clamping groove, 23-filter screen, 24-pulley, 25-water inlet channel, 26-water storage tank, 27-boosting pump, 28-water pipe, 3-external structure, 31-cleaning chamber, 32-handle, 33-connecting block, 34-fixing block, 35-fixing bolt. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field of the present invention. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] See also Figure 1-Figure 3A filtering device for a water supply pipeline comprises a filtering mechanism 1, the filtering mechanism 1 comprises a filtering tube 11, a first electronic ball valve 12 is installed at one end of the filtering tube 11, a second electronic ball valve 17 is installed at the other end of the filtering tube 11, a connecting tube 13 is installed at one side of the first electronic ball valve 12, a fixing flange 14 is installed at one end of the connecting tube 13, and a user fixes and connects with the water supply pipeline through the fixing flange 14, a first filter screen 15 is installed on the inner wall of the filtering tube 11, and after the use time is getting longer and longer, a lot of impurities will accumulate on the surface of the first filter screen 15, a water inlet pipe 16 is installed at the bottom of the filtering tube 11, and a valve is installed on the water inlet pipe 16, and at this time, only the user needs to fix and connect the first filter screen 15 with the water supply pipeline. The user closes the first electronic ball valve 12 and the second electronic ball valve 17. After the first electronic ball valve 12 and the second electronic ball valve 17 are closed, the valve of the water inlet pipe 16 is opened, and an internal loop is formed inside the filter tube 11. At this time, the impurities on the first filter screen 15 are not flushed by the water flow, and they will fall downward from the water inlet pipe 16, and the water flow accumulated inside the filter tube 11 will also fall down. The bottom of the filter tube 11 is installed with an organic structure 2, and the outer wall of the organic structure 2 is installed with an external structure 3. The organic structure 2 includes a shell 21. The fallen impurities and water flow will enter the inner wall of the shell 21. The inner wall of the shell 21 is installed with a clamping groove 22. The top and bottom of the inner wall of the clamping groove 22 Pulleys 24 are installed on both sides. At this time, impurities will fall on the outer wall of the filter screen 23. The inner wall of the clamping groove 22 is installed with a filter screen 23. A water inlet channel 25 is installed at the bottom of the clamping groove 22. A water storage tank 26 is installed at the bottom of the water inlet channel 25. The water flow will pass through the gaps in the filter screen 23 and be introduced into the inner wall of the water storage tank 26 through the inclination of the water inlet channel 25 for storage. A booster pump 27 is installed on one side of the water storage tank 26. A water pipe 28 is installed at the output end of the booster pump 27. After that, the user starts the water pipe 28 and the second electronic ball valve 17. The water pipe 28 will absorb the water stored in the water storage tank 26 through the booster pump 27, and then discharge it into the filter tube 11 through the booster pump 27. The second electronic ball valve 17 will re-discharge the water flow into the inner wall of the filter tube 11. The external structure 3 includes a cleaning bin 31. As the use time increases, a lot of impurities will accumulate on the outer wall of the filter screen 23. A handle 32 is installed on the outer wall of the cleaning bin 31, and a connecting block 33 is installed on one side of the cleaning bin 31. A fixing block 34 is installed on one side of the outer wall of the connecting block 33, and a fixing bolt 35 is installed on the inner wall of the connecting block 33. At this time, the user only needs to pull out the fixing bolt 35, and then open the cleaning bin 31 through the handle 32, and then pull out the filter screen 23 to clean the filter screen 23, because the inner wall of the clamping groove 22 is installed with a pulley 24, the filter screen 23 can be easily pulled out.

[0024] See also Figure 3The three-dimensional view of the water inlet 25 is inclined, and the inclination angle of the water inlet 25 is 25°. The inclined design of the water inlet 25 allows the water flow to enter the water storage tank 26 for storage faster. One end of the water pipe 28 is connected to the inner wall of the water storage tank 26, and the other end of the water pipe 28 is connected to the inner wall of the filter tube 11. The user starts the booster pump 27 and then discharges the water flow from the water storage tank 26 into the inner wall of the filter tube 11 through the water pipe 28.

[0025] See also Figure 2 One end of the water inlet pipe 16 is connected to the inner wall of the filter tube 11, and the other end of the water inlet pipe 16 is connected to the inner wall of the shell 21. When the first electronic ball valve 12 and the second electronic ball valve 17 are closed, impurities on the outer wall of the first filter screen 15 will fall into the inner wall of the shell 21 through the water inlet pipe 16 because there is no water flushing.

[0026] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A filtering device for a water supply pipeline, characterized in that: The invention comprises a filtering mechanism (1), wherein the filtering mechanism (1) comprises a filtering tube (11), a first electronic ball valve (12) being installed at one end of the filtering tube (11), a second electronic ball valve (17) being installed at the other end of the filtering tube (11), a connecting tube (13) being installed at one side of the first electronic ball valve (12), a fixing flange (14) being installed at one end of the connecting tube (13), a first filter screen (15) being installed on the inner wall of the filtering tube (11), a water inlet pipe (16) being installed at the bottom of the filtering tube (11), a valve being installed on the water inlet pipe (16), an organic structure (2) being installed at the bottom of the filtering tube (11), and an external structure (3) being installed on the outer wall of the organic structure (2).

2. A filter device for a water supply pipe according to claim 1, characterized in that: The machine body structure (2) comprises a shell (21), the inner wall of the shell (21) is provided with a clamping groove (22), the top and bottom of the inner wall of the clamping groove (22) are provided with pulleys (24), the inner wall of the clamping groove (22) is provided with a filter screen (23), the bottom of the clamping groove (22) is provided with a water inlet channel (25), the bottom of the water inlet channel (25) is provided with a water storage tank (26), a booster pump (27) is provided on one side of the water storage tank (26), and a water pipe (28) is provided at the output end of the booster pump (27).

3. A filter device for a water supply pipe according to claim 1, characterized in that: The external structure (3) comprises a cleaning chamber (31), a handle (32) being mounted on an outer wall of the cleaning chamber (31), a connecting block (33) being mounted on one side of the cleaning chamber (31), a fixing block (34) being mounted on one side of an outer wall of the connecting block (33), and a fixing bolt (35) being mounted on an inner wall of the connecting block (33).

4. A filter device for a water supply pipe according to claim 2, characterized in that: The three-dimensional view of the water inlet channel (25) is inclined, and the inclination angle of the water inlet channel (25) is 25°.

5. A filter device for a water supply pipe according to claim 2, characterized in that: One end of the water pipe (28) is connected to the inner wall of the water storage tank (26), and the other end of the water pipe (28) is connected to the inner wall of the filter tube (11).

6. A filter device for a water supply pipe according to claim 1, characterized in that: One end of the water inlet pipe (16) is connected to the inner wall of the filter tube (11), and the other end of the water inlet pipe (16) is connected to the inner wall of the shell (21).

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