Frequency conversion water supply equipment for secondary water supply pump house

Abstract

The utility model discloses frequency conversion water supply equipment for a secondary water supply pump room, which relates to the field of water supply equipment and comprises an equipment body, the left side of the top of the equipment body is fixedly connected with a water inlet pipe, the right side of the equipment body is fixedly connected with a steady flow regulator, and the bottom of the steady flow regulator is fixedly connected with a water outlet pipe. A sealing door is in threaded connection with the center of the front face of the equipment body, a water conveying pipe is arranged in an inner cavity of the equipment body, a collecting groove is formed in the right side of the top of the equipment body, a filter screen is fixedly connected to the bottom of an inner cavity of the collecting groove, and a cleaning assembly is movably connected to the top of the filter screen. Movable grooves are symmetrically formed in the centers of the left side and the right side of an inner cavity of the collecting groove. According to the frequency conversion water supply equipment for the secondary water supply pump room, when the equipment supplies water, the flow stabilization effect can be achieved through the arranged flow stabilization regulator, meanwhile, rainwater can be recycled, and the good environment-friendly and water-saving effects can be achieved.

Description

Technical Field

[0001] The utility model relates to the field of water supply equipment, in particular to a variable frequency water supply equipment for a secondary water supply pump room. Background Art

[0002] The pump room refers to the factory building where water pumps, power machines and their auxiliary equipment are installed. It is the main project of the pump station building.

[0003] The pump room built outdoors cannot collect water for recycling in rainy weather, resulting in a waste of resources. At the same time, it cannot adjust the water temperature according to the user's demand for water temperature.

[0004] Therefore, it is necessary to propose a secondary water supply pump room variable frequency water supply equipment to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a variable frequency water supply device for a secondary water supply pump room, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A variable frequency water supply device for a secondary water supply pump room, comprising a device body, a water inlet pipe is fixedly connected to the left side of the top of the device body, a flow regulator is fixedly connected to the right side of the device body, a water outlet pipe is fixedly connected to the bottom of the flow regulator, a sealing door is threadedly connected to the middle of the front of the device body, and a water delivery pipe is arranged in the inner cavity of the device body;

[0008] A collecting tank is provided on the right side of the top of the equipment body, a filter screen is fixedly connected to the bottom of the inner cavity of the collecting tank, a cleaning component is movably connected to the top of the filter screen, and movable tanks are symmetrically provided in the middle of the left and right sides of the inner cavity of the collecting tank.

[0009] Preferably, a first valve is connected to the center flange of the outer wall of the water inlet pipe, the water inlet pipe is communicated with the inner cavity of the equipment body, and a second valve is connected to the front flange of the outer wall of the water outlet pipe.

[0010] Preferably, a liquid level sensor is fixedly connected to the left side of the inner cavity of the device body, there are two water pipes, both of which are communicated with the inner cavity of the flow regulator, a heater is fixedly connected to the left side of the front water pipe, and water pumps are symmetrically arranged on the front and back of the inner cavity of the device body, the front water pump is fixedly connected to the back of the heater, and the back water pump is connected to the back water pipe.

[0011] Preferably, a through groove is opened in the middle of the back side of the inner cavity of the collection tank, and the through groove is communicated with the outside of the equipment body. A push plate is fixedly connected in the middle of the back side of the cleaning component, and the bottom of the push plate is attached to the top of the filter net. The push plate is adapted to the size of the through groove.

[0012] Preferably, a screw rod is rotatably connected in the inner cavity of the movable groove on the left, a guide column is fixedly connected in the inner cavity of the movable groove on the right, a servo motor is fixedly connected to the front side of the screw rod through a first rotating shaft, and the servo motor is fixedly connected in the inner cavity of the device body.

[0013] Preferably, the left and right sides of the cleaning component are symmetrically and movably connected in the inner cavities of the two movable grooves, the center of the left side of the cleaning component is threadedly connected to the outer wall of the screw rod, and the center of the right side of the cleaning component is sleeved on the outer wall of the guide column.

[0014] Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The variable frequency water supply equipment in the secondary water supply pump room can replenish water to the equipment body through the water inlet pipe. The steady flow regulator can stabilize the flow when the equipment body is supplying water. The liquid level sensor in the inner cavity can observe the liquid level of the water in the inner cavity of the equipment body, so as to replenish water in time. The two water pipes can deliver hot water and cold water according to the needs.

[0017] 2. The variable frequency water supply equipment in the secondary water supply pump room can recycle rainwater and filter out debris through the filter net. By starting the servo motor, the screw rod can be driven to rotate so that the left side of the cleaning component can be connected to the screw thread. At this time, the push plate can be driven to move to the back to clean the debris from the through groove. This structure can clean the collection groove at all times to ensure normal rainwater recovery. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the front side of the utility model;

[0019] Figure 2 This utility model Figure 1 The enlarged view of point A in the middle;

[0020] Figure 3 It is a structural schematic diagram of the inner cavity of the device body of the utility model.

[0021] In the figure: 1. Equipment body; 2. Water inlet pipe; 3. First valve; 4. Sealing door; 5. Flow regulator; 6. Water outlet pipe; 7. Second valve; 8. Collecting tank; 9. Through tank; 10. Movable tank; 11. Filter; 12. Screw rod; 13. Cleaning component; 14. Push plate; 15. Servo motor; 16. Water pipe; 17. Heater; 18. Water pump; 19. Liquid level sensor. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 , 3 As shown, a variable frequency water supply equipment for a secondary water supply pump room comprises an equipment body 1, a water inlet pipe 2 is fixedly connected to the left side of the top of the equipment body 1, a flow regulator 5 is fixedly connected to the right side of the equipment body 1, a water outlet pipe 6 is fixedly connected to the bottom of the flow regulator 5, a sealing door 4 is threadedly connected to the middle of the front of the equipment body 1, a water delivery pipe 16 is arranged in the inner cavity of the equipment body 1, a first valve 3 is connected to the middle flange of the outer wall of the water inlet pipe 2, the water inlet pipe 2 is communicated with the inner cavity of the equipment body 1, a second valve 7 is connected to the front flange of the outer wall of the water outlet pipe 6, a liquid level sensor 19 is fixedly connected to the left side of the inner cavity of the equipment body 1, there are two water delivery pipes 16, both of which are connected to the flow regulator The inner cavities of the regulator 5 are interconnected, a heater 17 is fixedly connected to the left side of the front water pipe 16, water pumps 18 are symmetrically arranged on the front and back sides of the inner cavity of the equipment body 1, the front water pump 18 is fixedly connected to the back side of the heater 17, and the back water pump 18 is connected to the back water pipe 16. Through the set water inlet pipe 2, the equipment body 1 can be replenished with water, and through the set flow stabilizer 5, when the equipment body 1 is supplied with water, it can have a flow stabilization effect, and through the liquid level sensor 19 set in the inner cavity, the liquid level of the water in the inner cavity of the equipment body 1 can be observed, so as to facilitate timely replenishment, and through the two water pipes 16, hot water and cold water can be transported according to usage requirements.

[0024] like Figure 1-2As shown, a variable frequency water supply equipment for a secondary water supply pump room is provided, a collecting tank 8 is provided on the right side of the top of the equipment body 1, a filter screen 11 is fixedly connected to the bottom of the inner cavity of the collecting tank 8, a cleaning component 13 is movably connected to the top of the filter screen 11, movable tanks 10 are symmetrically provided in the middle of the left and right sides of the inner cavity of the collecting tank 8, a through slot 9 is provided in the middle of the back of the inner cavity of the collecting tank 8, the through slot 9 is communicated with the outside of the equipment body 1, a push plate 14 is fixedly connected in the middle of the back of the cleaning component 13, the bottom of the push plate 14 is attached to the top of the filter screen 11, and the size of the push plate 14 is adapted to the through slot 9, a screw rod 12 is rotatably connected to the inner cavity of the left movable tank 10, a guide column is fixedly connected to the inner cavity of the right movable tank 10, and the front side of the screw rod 12 is fixedly connected to the first rotating shaft A servo motor 15 is provided, which is fixedly connected to the inner cavity of the equipment body 1. The left and right sides of the cleaning component 13 are symmetrically and movably connected in the inner cavities of the two movable grooves 10. The center of the left side of the cleaning component 13 is threadedly connected to the outer wall of the screw rod 12, and the center of the right side of the cleaning component 13 is sleeved on the outer wall of the guide column. Through the set filter screen 11, rainwater can be recovered and debris can be filtered. By starting the set servo motor 15, the screw rod 12 can be driven to rotate, so that the left side of the cleaning component 13 can be threadedly connected to the screw rod 12. At this time, the push plate 14 can be driven to move to the back, so that the debris can be cleaned from the through groove 9. This structure can clean the collection tank 8 at all times, so as to ensure normal rainwater recovery.

[0025] It should be noted that the utility model is a variable frequency water supply equipment for a secondary water supply pump room. When in use, the first valve 3 is opened to input water from the water inlet pipe 2 into the inner cavity of the equipment body 1. At this time, the liquid level sensor 19 can monitor the liquid level in the inner cavity of the equipment body 1. The discharge of hot water and cold water is selected according to the use requirements. The heater 17 is started to heat the water, so that the hot water can be discharged through the flow regulator 5 and the outlet pipe 6. When constant temperature water is required, it can be directly discharged from the water pipe 16 on the back. In rainy weather, rainwater will pass through the filter 11 and fall into the inner cavity of the equipment body 1. When there are debris on the top of the filter 11, the servo motor 15 is started to drive the screw rod 12 to rotate in the inner cavity of the left movable groove 10, so that the left side of the cleaning component 13 can be threadedly connected with the screw rod 12, so that the cleaning component 13 can be driven to move. The cleaning component 13 can drive the push plate 14 to move to the back at this time, and the push plate 14 can push the debris accumulated on the top of the filter 11 out of the inner cavity of the collection tank 8.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A variable frequency water supply device for a secondary water supply pump room, comprising a device body (1), characterized in that: The left side of the top of the device body (1) is fixedly connected to a water inlet pipe (2), the right side of the device body (1) is fixedly connected to a flow regulator (5), the bottom of the flow regulator (5) is fixedly connected to a water outlet pipe (6), the center of the front of the device body (1) is threadedly connected to a sealing door (4), and a water delivery pipe (16) is arranged in the inner cavity of the device body (1); A collecting groove (8) is provided on the right side of the top of the equipment body (1); a filter screen (11) is fixedly connected to the bottom of the inner cavity of the collecting groove (8); a cleaning component (13) is movably connected to the top of the filter screen (11); and movable grooves (10) are symmetrically provided in the middle of the left and right sides of the inner cavity of the collecting groove (8).

2. A secondary water supply pump room frequency conversion water supply equipment according to claim 1, characterized in that: A first valve (3) is connected to the center flange of the outer wall of the water inlet pipe (2); the water inlet pipe (2) is in communication with the inner cavity of the equipment body (1); and a second valve (7) is connected to the front flange of the outer wall of the water outlet pipe (6).

3. The secondary water supply pump room frequency conversion water supply equipment according to claim 1 is characterized in that: A liquid level sensor (19) is fixedly connected to the left side of the inner cavity of the device body (1), there are two water pipes (16), both of which are connected to the inner cavity of the flow regulator (5), a heater (17) is fixedly connected to the left side of the front water pipe (16), and water pumps (18) are symmetrically arranged on the front and back sides of the inner cavity of the device body (1), the front water pump (18) is fixedly connected to the back side of the heater (17), and the back water pump (18) is connected to the back water pipe (16).

4. The secondary water supply pump room frequency conversion water supply equipment according to claim 1 is characterized in that: A through groove (9) is provided in the center of the back of the inner cavity of the collecting tank (8), and the through groove (9) is communicated with the outside of the equipment body (1). A push plate (14) is fixedly connected in the center of the back of the cleaning component (13), and the bottom of the push plate (14) is attached to the top of the filter screen (11), and the size of the push plate (14) is adapted to that of the through groove (9).

5. The secondary water supply pump room frequency conversion water supply equipment according to claim 1, characterized in that: A screw rod (12) is rotatably connected in the inner cavity of the movable groove (10) on the left side, and a guide column is fixedly connected in the inner cavity of the movable groove (10) on the right side. A servo motor (15) is fixedly connected to the front side of the screw rod (12) via a first rotating shaft, and the servo motor (15) is fixedly connected in the inner cavity of the device body (1).

6. A secondary water supply pump room frequency conversion water supply equipment according to claim 5, characterized in that: The left and right sides of the cleaning component (13) are symmetrically and movably connected in the inner cavities of the two movable grooves (10), the center of the left side of the cleaning component (13) is threadedly connected to the outer wall of the screw rod (12), and the center of the right side of the cleaning component (13) is sleeved on the outer wall of the guide column.

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