Pipe network pressure-superposed water supply equipment

Abstract

The utility model discloses pipe network pressure-superposed water supply equipment, which belongs to the technical field of pipe network water supply and comprises a flow stabilizing tank provided with an adjusting structure. An adsorption structure is arranged on the adjusting structure; a pressurizing structure is arranged in the steady flow tank; the adjusting structure comprises a water inlet pipe communicated to the outer wall of the flow stabilizing tank, a first electromagnetic valve is installed on the outer wall of the water inlet pipe, the end, away from the flow stabilizing tank, of the water inlet pipe is communicated with a communicating pipe, and a first filter plate is installed at the end, adjacent to the communicating pipe, of the water inlet pipe. By arranging and starting a first electromagnetic valve to inject tap water into a flow stabilizing tank, when water needs to be drained, a second electromagnetic valve is started to discharge the tap water to a communicating pipe, pollutants left on a second filter plate can enter a discharging pipe in the period, and certain adsorption is conducted through activated carbon; pollutants and sediments are effectively isolated and adsorbed to a certain extent, so that the safety of water quality is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe network water supply, and specifically relates to a pipe network superimposed water supply device. Background Art

[0002] The network superimposed pressure water supply equipment includes intelligent non-negative pressure variable frequency water supply equipment, intelligent constant pressure variable frequency water supply equipment, intelligent variable frequency direct connection water supply equipment, etc. It is a water supply equipment that re-pressurizes the water pressure of the original network, which can make full use of the residual pressure of the tap water network and avoid energy waste. The intelligent non-negative pressure variable frequency water supply equipment is composed of a water pump unit, a frequency conversion controller, a flow stabilizing tank, a pressure sensor, etc.

[0003] However, during the operation of the non-negative pressure variable frequency water supply equipment, a certain amount of water needs to be stored in the stabilizing tank, and the water in the stabilizing tank may contain trace amounts of organic matter. After standing for a long time, these organic matter may cause the reproduction of microorganisms, and the dissolved substances contained in the water may also form sediments, thereby affecting the safety of the water quality;

[0004] In order to solve the above problems, this application proposes a pipe network superimposed water supply equipment. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a pipe network superimposed water supply equipment to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A pipe network superimposed water supply device comprises a flow stabilizing tank, on which a regulating structure is arranged;

[0008] The regulating structure is provided with an adsorption structure;

[0009] A pressurizing structure is provided inside the simmering tank;

[0010] The regulating structure includes a water inlet pipe connected to the outer wall of the turbulence tank, a first solenoid valve is installed on the outer wall of the water inlet pipe, an end of the water inlet pipe away from the turbulence tank is connected to a connecting pipe, an end of the water inlet pipe adjacent to the connecting pipe is installed with a first filter plate, the first filter plate is located below the first solenoid valve, a side of the water inlet pipe adjacent to the turbulence tank is connected to a first water outlet pipe, an end of the first water outlet pipe away from the turbulence tank is connected to a second water outlet pipe, a second solenoid valve is installed on the outer wall of the second water outlet pipe, and an end of the second water outlet pipe away from the first water outlet pipe is connected to the outer wall of the connecting pipe.

[0011] The adsorption structure includes a second filter plate installed on the inner wall of a first water outlet pipe. The outer wall of the first water outlet pipe is connected to a discharge pipe. The inner wall of the discharge pipe is provided with activated carbon. A connecting block is provided on the side of the discharge pipe away from the discharge pipe. By providing the activated carbon, pollutants in the water can be effectively adsorbed to a certain extent.

[0012] A filter tube is inserted into the inner wall of the discharge pipe, and the inner wall of the discharge pipe away from the first water outlet pipe is threadedly connected to the outer wall of the filter tube. The outer wall of the activated carbon fits the inner wall of the discharge pipe. By setting the filter tube, the water purification effect is further improved.

[0013] The outer wall of the connecting block is fixedly connected to the inner wall of the filter tube, and the outer wall of the activated carbon is connected to the inner wall of the connecting block. By providing the connecting block, a certain sealing effect is achieved on the discharge tube.

[0014] The pressurizing structure includes a rotating rod rotatably connected to the inner wall of the stabilizing tank, a stirring blade is installed on the outer wall of the rotating rod, a brush is installed on the side of the stirring blade away from the rotating rod, and the side of the brush away from the stirring blade is in contact with the inner wall of the stabilizing tank. By setting the stirring blade, the pressurizing effect of the water flow is effectively improved.

[0015] An outer shell is provided on the outside of the simmering pot, the inner wall of the outer shell is fixedly connected to the outer wall of the water inlet pipe, and the outer wall of the outer shell is fixedly connected to the outer wall of the first water outlet pipe. By providing the outer shell, the formation of sediment in the water can be effectively avoided.

[0016] In summary, the technical effects and advantages of the utility model are as follows: the pipe network superimposed pressure water supply equipment,

[0017] 1. Through the setting, start the first solenoid valve to inject tap water into the steady flow tank. When drainage is required, start the second solenoid valve to discharge the tap water into the connecting pipe. During this period, the pollutants left on the second filter plate will enter the inside of the discharge pipe and be adsorbed by activated carbon. Through the setting of the adjustment structure and adsorption structure, the pollutants and sediments can be effectively isolated and adsorbed, thereby effectively improving the safety of water quality.

[0018] 2. Through the setting, when the turret is draining, the force generated by the water flow will drive the stirring blades and the rotating rod to rotate, and the stirring blades drive the brush to clean the inside of the turret to a certain extent. The set pressurized structure not only further increases the water pressure, but also has a certain cleaning effect on the turret. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the adsorption structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the first filter plate of the utility model;

[0022] Figure 4 It is a schematic diagram of the pressurized structure of the utility model.

[0023] In the figure:

[0024] 1. Flow stabilizer;

[0025] 2. Adjustment structure; 201. Water inlet pipe; 202. First solenoid valve; 203. Connecting pipe; 204. First water outlet pipe; 205. Second water outlet pipe; 206. Second solenoid valve; 207. First filter plate;

[0026] 3. Adsorption structure; 301. Second filter plate; 302. Discharge pipe; 303. Filter pipe; 304. Activated carbon; 305. Connecting block;

[0027] 4. Pressurized structure; 401. Rotating rod; 402. Stirring blade; 403. Brush; 5. Casing. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-3 A pipe network superimposed water supply device includes a simmering tank 1, on which an adjustment structure 2 is arranged, the adjustment structure 2 includes a water inlet pipe 201 connected to the outer wall of the simmering tank 1, the water inlet pipe 201 is located on the left side of the simmering tank 1, a first solenoid valve 202 is installed on the outer wall of the water inlet pipe 201, and one end of the water inlet pipe 201 away from the simmering tank 1 is connected to a connecting pipe 203, tap water flows to the water inlet pipe 201 through the connecting pipe 203, and the first solenoid valve 202 is used to control the opening and closing of the water inlet pipe 201.

[0030] A first filter plate 207 is installed at one end of the connecting pipe 203 adjacent to the water inlet pipe 201, and the first filter plate 207 is located below the first solenoid valve 202. The first filter plate 207 is set to further improve the safety of tap water entering the simmering tank 1. A first water outlet pipe 204 is connected to one side of the water inlet pipe 201 adjacent to the simmering tank 1, and the end of the first water outlet pipe 204 away from the simmering tank 1 is connected to the second water outlet pipe 205. The first water outlet pipe 204 is located on the right side of the simmering tank 1 and is on the same horizontal plane as the water inlet pipe 201. The tap water in the water inlet pipe 201 is discharged through the first water outlet pipe 204 and the second water outlet pipe 205.

[0031] A second solenoid valve 206 is installed on the outer wall of the second water outlet pipe 205. The end of the second water outlet pipe 205 away from the first water outlet pipe 204 is connected to the outer wall of the connecting pipe 203. The second water outlet pipe 205 is set to control the closing and opening of the second water outlet pipe 205. The water inside the simmering tank 1 flows back into the connecting pipe 203 through the second water outlet pipe 205. The first solenoid valve 202 and the second solenoid valve 206 are set to regularly replace the water inside the simmering tank 1 to avoid long-term storage.

[0032] Reference Figure 1-3 An adsorption structure 3 is arranged on the regulating structure 2, and the adsorption structure 3 includes a second filter plate 301 installed on the inner wall of the first water outlet pipe 204. The outer wall of the first water outlet pipe 204 is connected with a discharge pipe 302. The discharge pipe 302 is designed with a certain slope, and the second filter plate 301 is designed according to the slope of the discharge pipe 302. The water inside the simmering tank 1 is filtered through the second filter plate 301, and the pollutants left by the second filter plate 301 will follow the water flow into the discharge pipe 302.

[0033] Activated carbon 304 is provided on the inner wall of the discharge pipe 302, and a connecting block 305 is provided on the side of the discharge pipe 302 away from the discharge pipe 302. The pollutants inside the water flow are adsorbed and treated by the activated carbon 304, wherein the connecting block 305 is made of rubber material and is used to seal the discharge pipe 302, effectively sealing the water flow out of the discharge pipe 302.

[0034] A filter tube 303 is inserted into the inner wall of the discharge pipe 302. The inner wall of the discharge pipe 302 away from the first water outlet pipe 204 is threadedly connected to the outer wall of the filter tube 303. The outer wall of the activated carbon 304 fits with the inner wall of the discharge pipe 302. The water purification effect is further improved by setting the filter tube 303. A sealing device is provided at the threaded connection between the filter tube 303 and the discharge pipe 302, which is not only convenient for personnel to disassemble, but also improves the sealing effect of the discharge pipe 302.

[0035] The outer wall of the connection block 305 is fixedly connected to the inner wall of the filter tube 303, and the outer wall of the activated carbon 304 is connected to the inner wall of the connection block 305. By inserting the activated carbon 304 into the interior of the connection block 305, it is convenient for personnel to replace it.

[0036] Reference Figure 1 and Figure 4A pressurizing structure 4 is provided inside the simmering tank 1, and the pressurizing structure 4 includes a rotating rod 401 rotatably connected to the inner wall of the simmering tank 1, and a stirring blade 402 is installed on the outer wall of the rotating rod 401. There are multiple rotating rods 401, and the rotating rod 401 is set to be twisted in a rotation following the force generated when the water flow is discharged. When it is necessary to discharge water, the water flow will generate a certain force on the stirring blade 402 when it is discharged through the second water outlet pipe 205, thereby driving the stirring blade 402 to rotate, and the pressure of the water flow is further increased by the rotation of the stirring blade 402.

[0037] A brush 403 is installed on the side of the stirring blade 402 away from the rotating rod 401. The side of the brush 403 away from the stirring blade 402 contacts the inner wall of the simmering pot 1. The number of brushes 403 is set according to the number of stirring blades 402. The brush 403 rotates with the stirring blade 402 to effectively remove the debris generated inside the simmering pot 1.

[0038] An outer shell 5 is provided on the outside of the swirl pot 1, and the inner wall of the outer shell 5 is fixedly connected to the outer wall of the water inlet pipe 201, and the outer wall of the outer shell 5 is fixedly connected to the outer wall of the first water outlet pipe 205. There is a certain distance between the outer shell 5 and the swirl pot 1, and the outer shell 5 and the swirl pot 1 are completely sealed, and nitrogen is filled between the swirl pot 1 and the outer shell 5, which effectively prevents the temperature of the swirl pot 1 from rising due to external environmental reasons, causing precipitation in the water inside the swirl pot 1.

[0039] Working principle:

[0040] Start the first solenoid valve 202, and the tap water flows into the water inlet pipe 201 and the first solenoid valve 202 through the connecting pipe 203, and then is injected into the interior of the stabilizing tank 1. After a certain amount of tap water is injected, the first solenoid valve 202 is closed. When drainage is required, start the second solenoid valve 206, and the tap water is discharged to the second outlet pipe 205 through the first outlet pipe 204. During this period, it is filtered by the second filter plate 301, and the pollutants left after filtration will enter the interior of the discharge pipe 302, and will be adsorbed by the activated carbon 304. The water in the second outlet pipe 205 will be injected into the connecting pipe 203. Through the adjustment structure 2 and the adsorption structure 3, the pollutants and sediments are effectively isolated and adsorbed, thereby effectively improving the safety of water quality.

[0041] When the swirl pot 1 is draining, the force generated by the water flow will drive the stirring blade 402 and the rotating rod 401 to rotate, and the stirring blade 402 drives the brush 403 to clean the inside of the swirl pot 1 to a certain extent. The pressurizing structure 4 not only further increases the water pressure, but also has a certain cleaning effect on the swirl pot 1.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pipe network superimposed water supply device, comprising a simmer tank (1), characterized in that: The simmering pot (1) is provided with an adjustment structure (2); The regulating structure (2) is provided with an adsorption structure (3); A pressurizing structure (4) is provided inside the swirl pot (1); The regulating structure (2) comprises a water inlet pipe (201) connected to the outer wall of the simmering pot (1); a first solenoid valve (202) is installed on the outer wall of the water inlet pipe (201); an end of the water inlet pipe (201) away from the simmering pot (1) is connected to a connecting pipe (203); an end of the water inlet pipe (201) adjacent to the connecting pipe (203) is installed with a first filter plate (207); the first filter plate (207) is located below the first solenoid valve (202); a side of the simmering pot (1) adjacent to the water inlet pipe (201) is connected to a first water outlet pipe (204); an end of the first water outlet pipe (204) away from the simmering pot (1) is connected to a second water outlet pipe (205); a second solenoid valve (206) is installed on the outer wall of the second water outlet pipe (205); and an end of the second water outlet pipe (205) away from the first water outlet pipe (204) is connected to the outer wall of the connecting pipe (203).

2. The pipe network superimposed water supply equipment according to claim 1, characterized in that: The adsorption structure (3) comprises a second filter plate (301) installed on the inner wall of a first water outlet pipe (204); the outer wall of the first water outlet pipe (204) is connected to a discharge pipe (302); the inner wall of the discharge pipe (302) is provided with activated carbon (304); and a connecting block (305) is provided on a side of the discharge pipe (302) away from the discharge pipe (302).

3. The pipe network superimposed water supply equipment according to claim 2, characterized in that: A filter tube (303) is inserted into the inner wall of the discharge pipe (302), and the inner wall of the discharge pipe (302) away from the first water outlet pipe (204) is threadedly connected to the outer wall of the filter tube (303), and the outer wall of the activated carbon (304) is in contact with the inner wall of the discharge pipe (302).

4. The pipe network superimposed water supply equipment according to claim 2, characterized in that: The outer wall of the connection block (305) is fixedly connected to the inner wall of the filter tube (303), and the outer wall of the activated carbon (304) is connected to the inner wall of the connection block (305).

5. The pipe network superimposed water supply equipment according to claim 1, characterized in that: The pressurizing structure (4) comprises a rotating rod (401) rotatably connected to the inner wall of the simmering pot (1); a stirring blade (402) is installed on the outer wall of the rotating rod (401); a brush (403) is installed on the side of the stirring blade (402) away from the rotating rod (401); and the side of the brush (403) away from the stirring blade (402) contacts the inner wall of the simmering pot (1).

6. The pipe network superimposed water supply equipment according to claim 1, characterized in that: An outer shell (5) is provided outside the swirl pot (1); the inner wall of the outer shell (5) is fixedly connected to the outer wall of the water inlet pipe (201); and the outer wall of the outer shell (5) is fixedly connected to the outer wall of the first water outlet pipe (204).

Images