Tap water energy pipe network pressure-stabilizing self-control water supply device

Abstract

The utility model relates to the technical field of water supply equipment, in particular to a pressure-stabilizing self-control water supply device for a tap water energy pipe network. The device comprises a buffer tank and a filter frame, wherein the buffer tank is communicated with a water outlet pipe, a water inlet pipe and a plurality of municipal network pipes; the filter frame is communicated with the buffer tank and is provided with a filter cavity, a coarse filter plate and a fine filter plate are arranged in the filter cavity side by side, the filter frame is provided with a motor, the motor is in driving connection with an impurity removal frame, the impurity removal frame is annularly provided with a plurality of cleaning blocks a and cleaning blocks b, the cleaning blocks a are in sliding contact with the cleaning blocks b, and the filter frame is communicated with an impurity pipe; the impurity pipe is provided with a pressure pump b, and the filter frame is sequentially communicated with a mounting frame and a plurality of water outlet pipes. The impurity removing frame is driven by the motor to clean impurities on the coarse filtering plate, so that the frequency of replacing the coarse filtering plate by a worker is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply equipment, in particular to a voltage-stabilizing automatic water supply device for a tap water and water energy pipe network. Background Art

[0002] At present, in the secondary pressurized liquid system network, including the network pressure stabilization water supply technical process of the fire temporary pressurized water supply system, the pressure pump water supply system works when the tap water pressure relief storage tank stores water and the network uses water. For daily leakage replenishment of the network, the conventional method is to set up a pressure stabilizing pump water supply system to boost the pressure of the pressurized water replenishment network through the pressure stabilizing pump to stabilize the water stored in the storage tank.

[0003] China Publication No. CN218952306U discloses a tap water water energy network pressure stabilizing automatic water supply device, including a bottom plate, a buffer tank is installed on the surface of the bottom plate through pillars distributed in a rectangular array, the end of the buffer tank is connected to the municipal network pipe, the end of the water supply pipe is connected to the water outlet of the booster pump, and the booster pump is installed and fixed on the outer wall of the water supply tank, and the water inlet pipe of the booster pump extends to the inner bottom surface of the water supply tank. This technical solution can filter and disinfect the tap water delivered, improve the quality of the tap water, and facilitate regular maintenance and replacement, and can replenish the water pressure in time to prevent affecting the water use of residents.

[0004] However, the above technical solution has the following shortcomings: when tap water is supplied, the tap water is easily mixed with a large amount of impurities due to other reasons, such as sand or rust, and the impurities have a large particle size. The impurities will quickly block the replaced filter components again, requiring workers to frequently replace the filter components, affecting residents' water use experience. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a tap water and water energy network voltage-stabilizing and automatic water supply device which can drive a motor to remove debris from a coarse filter plate to reduce the number of times workers replace the coarse filter plate.

[0006] The technical solution of the utility model is a tap water water energy network pressure-stabilizing automatic water supply device, comprising: a buffer box, on which is connected a water outlet pipe a, a water inlet pipe and a plurality of municipal network pipes; a filter frame, which is connected to the buffer box, the filter frame is provided with a filter cavity, a coarse filter plate and a fine filter plate are arranged side by side in the filter cavity, a motor is arranged on the filter frame, the motor drive is connected to a debris removal frame, a plurality of cleaning blocks a and cleaning blocks b are arranged in a ring along the debris removal frame, the cleaning blocks a are in sliding contact with the cleaning blocks b, the filter frame is connected to a debris pipe, a pressure pump b is arranged on the debris pipe, and the filter frame is sequentially connected to a mounting frame and a plurality of water outlet pipes b.

[0007] Preferably, a closing cover is rotatably provided on the filter frame, and both the filter frame and the closing cover have a plurality of mounting grooves, and the coarse filter plate and the fine filter plate are both arranged in the mounting grooves.

[0008] Preferably, a sealing gasket is provided on the closing cover, and the sealing gasket is in sliding contact with the filter frame.

[0009] Preferably, the impurity removal frame includes a fixed column portion rotatably arranged on the filter frame, a plurality of cleaning rod portions connected along a ring shape on the outer peripheral surface of the fixed column portion, a plurality of connecting column portions arranged along a ring shape on the end surface of the fixed column portion, and a driving disc portion arranged on the plurality of connecting column portions and connected to the output end of the motor.

[0010] Preferably, the plurality of cleaning rods each have a debris removal groove opening toward the coarse filter plate, and the plurality of cleaning blocks a are respectively located on the plurality of cleaning rods in a one-to-one correspondence.

[0011] Preferably, the water outlet pipe a and the water inlet pipe are connected to a water storage tank, and a pressure pump a is provided on the water inlet pipe.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] When the utility model is used, water flows through the municipal network pipe to the buffer box, the filter rack, the installation rack and multiple water outlet pipes b in sequence. When there are many debris in the water flow, the debris will block the coarse filter plate, resulting in a decrease in water pressure at the multiple water outlet pipes. The motor drives the debris removal rack to rotate, and the cleaning blocks a and b on the debris removal rack allow the debris on the coarse filter plate to separate from the coarse filter plate. Then the pressure pump b guides the water flow from the filter rack to the debris pipe. The water flow entrains the debris and flows through the debris removal rack, the filter cavity and the debris pipe in sequence, thereby reducing the number of times workers replace the filter plate and reducing the work intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0015] Figure 2 A cross-sectional view of an embodiment of the utility model;

[0016] Figure 3 for Figure 2 A magnified view of the structure at center.

[0017] Figure numerals: 1. buffer box; 2. municipal network pipe; 3. water outlet pipe a; 4. water storage tank; 5. water inlet pipe; 6. booster pump a; 7. filter rack; 71. filter chamber; 8. closing cover; 9. booster pump b; 10. debris pipe; 11. motor; 12. debris removal rack; 121. fixed column; 122. cleaning rod; 123. connecting column; 124. driving disc; 13. cleaning block a; 14. coarse filter plate; 15. fine filter plate; 16. mounting frame; 17. water outlet pipe; 18. water pressure detector; 19. cleaning block b. DETAILED DESCRIPTION

[0018] Embodiment 1

[0019] like Figure 1-Figure 3 As shown, a tap water water energy network pressure-stabilizing automatic water supply device proposed in this embodiment includes: a buffer tank 1, which is connected with a water outlet pipe a3, a water inlet pipe 5 and a plurality of municipal network pipes 2, the water outlet pipe a3 and the water inlet pipe 5 are connected with a water storage tank 4, and a booster pump a6 is arranged on the water inlet pipe 5. During the time period when residents use less water, part of the water can flow into the water storage tank 4 through the water outlet pipe a3 on the buffer tank 1. During the time period when residents use more water, the booster pump a6 sends the water in the water storage tank 4 to the buffer tank 1, so that the water pressure of residents' water can meet the needs of residents;

[0020] The filter frame 7 is connected with the buffer box 1, and has a filter chamber 71. A coarse filter plate 14 and a fine filter plate 15 are arranged side by side in the filter chamber 71. The filter frame 7 is provided with a motor 11, and the motor 11 drives and connects to a debris removal frame 12. A plurality of cleaning blocks a13 and a cleaning block b19 are arranged in a ring shape on the debris removal frame 12. The cleaning blocks a13 and the cleaning blocks b19 are in sliding contact. The filter frame 7 is connected with a debris pipe 10, and a pressure pump b9 is arranged on the debris pipe 10. The filter frame 7 is connected with a mounting frame 16 and a plurality of water outlet pipes b17 in sequence, and a water pressure detector 18 is arranged on the plurality of water outlet pipes b17. The device can understand the water pressure through the water pressure detector 18 and adjust the water pressure. The filter chamber 71, the debris removal frame 12, the filter chamber 71 and the debris pipe 10 are connected in sequence.

[0021] When this embodiment is used, water flows through the municipal network pipe 2 to the buffer box 1, the filter frame 7, the mounting frame 16 and multiple outlet pipes b17 in sequence. When there are a lot of debris in the water flow, the debris will block the coarse filter plate 14, resulting in a decrease in water pressure at multiple outlet pipes b17. The motor 11 drives the debris removal frame 12 to rotate, and the cleaning blocks a13 and b19 on the debris removal frame 12 allow the debris on the coarse filter plate 14 to separate from the coarse filter plate 14. Then the pressure pump b9 guides the water flow from the filter frame 7 to the debris pipe 10. The water flow carries the debris and flows through the debris removal frame 12, the filter chamber 71 and the debris pipe 10 in sequence, thereby reducing the number of times workers replace the filter plate and reducing the work intensity of workers.

[0022] Embodiment 2

[0023] like Figure 1-Figure 3 As shown, the present embodiment proposes a tap water hydropower network pressure-stabilizing automatic water supply device. Compared with the first embodiment, in the present embodiment, a closing cover 8 is rotatably provided on the filter frame 7, the filter frame 7 and the closing cover 8 both have a plurality of mounting grooves, the coarse filter plate 14 and the fine filter plate 15 are both arranged in the mounting grooves, a sealing gasket is arranged on the closing cover 8, and the sealing gasket is in sliding contact with the filter frame 7.

[0024] When this embodiment is used, the worker opens the closing cover 8, and then places the coarse filter plate 14 and the fine filter plate 15 side by side on different installation grooves. When the tap water passes through the coarse filter plate 14 and the fine filter plate 15, the installation grooves can prevent the water pressure from moving the filter plates, thereby improving the filtering effect of the tap water.

[0025] Embodiment 3

[0026] like Figure 2 and Figure 3 As shown, the present embodiment proposes a tap water hydropower network pressure-stabilizing automatic water supply device. Compared with the first embodiment, in the present embodiment, the impurity removal frame 12 includes a fixed column portion 121 rotatably set on the filter frame 7, a plurality of cleaning rod portions 122 connected along a ring shape on the outer peripheral surface of the fixed column portion 121, a plurality of connecting column portions 123 arranged along a ring shape on the end face of the fixed column portion 121, and a driving disk portion 124 arranged on the plurality of connecting column portions 123 and connected to the output end of the motor 11, and a plurality of cleaning blocks b19 are arranged along a ring shape on the end face of the fixed column portion 121.

[0027] The cleaning rods 122 each have a debris removal groove opening toward the coarse filter plate 14 , and the cleaning blocks a13 are respectively located on the cleaning rods 122 in a one-to-one correspondence.

[0028] In this embodiment, the motor 11 drives the driving disk 124 to rotate, and the driving disk 124 drives the fixed column 121 and the cleaning rod 122 to rotate through the connecting column 123. The cleaning block a13 on the cleaning rod 122 allows the debris to be separated from the surface of the coarse filter plate 14, and the water flow carries the debris into the debris removal tank. Finally, the debris flows into the debris pipe 10 through multiple connecting columns 123, thereby reducing the debris in the tap water and avoiding the need for frequent replacement of the coarse filter plate 14 to affect the normal use of residents.

[0029] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A tap water and water energy network pressure stabilizing and automatic water supply device, characterized in that: include: A buffer box (1) is connected to a water outlet pipe (3), a water inlet pipe (5) and a plurality of municipal network pipes (2); A filter frame (7) is connected to a buffer box (1). The filter frame (7) is provided with a filter chamber (71). A coarse filter plate (14) and a fine filter plate (15) are arranged side by side in the filter chamber (71). The filter frame (7) is provided with a motor (11). The motor (11) is connected to a debris removal frame (12). A plurality of cleaning blocks a (13) and cleaning blocks b (19) are arranged in a ring shape on the debris removal frame (12). The cleaning blocks a (13) and the cleaning blocks b (19) are in sliding contact. The filter frame (7) is connected to a debris pipe (10). A pressure pump b (9) is arranged on the debris pipe (10). The filter frame (7) is connected to a mounting frame (16) and a plurality of water outlet pipes b (17) in sequence.

2. A tap water and water energy network voltage-stabilizing and automatic water supply device according to claim 1, characterized in that: A closing cover (8) is rotatably arranged on the filter frame (7), and both the filter frame (7) and the closing cover (8) have a plurality of mounting grooves, and the coarse filter plate (14) and the fine filter plate (15) are arranged in the mounting grooves.

3. A tap water and water energy network voltage-stabilizing and automatic water supply device according to claim 2, characterized in that: A sealing gasket is provided on the closing cover (8), and the sealing gasket is in sliding contact with the filter frame (7).

4. A tap water and water energy network pressure stabilizing and automatic water supply device according to claim 1, characterized in that: The impurity removal frame (12) comprises a fixed column portion (121) rotatably arranged on the filter frame (7), a plurality of cleaning rod portions (122) connected in an annular manner on the outer peripheral surface of the fixed column portion (121), a plurality of connecting column portions (123) arranged in an annular manner on the end surface of the fixed column portion (121), and a driving disc portion (124) arranged on the plurality of connecting column portions (123) and connected to the output end of the motor (11).

5. A tap water and water energy network pressure-stabilizing and automatic water supply device according to claim 4, characterized in that: The plurality of cleaning rods (122) each have a debris removal groove opening toward the coarse filter plate (14), and the plurality of cleaning blocks a (13) are respectively located on the plurality of cleaning rods (122) in a one-to-one correspondence.

6. A tap water and water energy network pressure stabilizing and automatic water supply device according to claim 1, characterized in that: The water outlet pipe a (3) and the water inlet pipe (5) are connected to a water storage tank (4), and a pressure pump a (6) is arranged on the water inlet pipe (5).

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