CN217923892U

CN217923892U - Full frequency conversion case pump integration water supply equipment

Info

Publication number: CN217923892U
Application number: CN202221977624.5U
Authority: CN
Inventors: 张俊先
Original assignee: Guangzhou Ding Fu Electronic Technology Co ltd
Current assignee: Guangzhou Ding Fu Electronic Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-29
Anticipated expiration: 2032-07-28

Abstract

The utility model belongs to the technical field of water supply equipment, concretely relates to full frequency conversion case pump integration water supply equipment, the on-line screen storage device comprises a base, the base top is provided with water supply mechanism, water supply mechanism one side is provided with water supply pipeline mechanism, water supply mechanism opposite side is provided with closed circuit sampling mechanism, closed circuit sampling mechanism opposite side is provided with full frequency conversion control case. The tap water is delivered to each user through the external water pipe, the water tank, the water outlet pipe and the water supply mechanism. Various valve bodies on the pipeline are controlled by the full-frequency-conversion control box, so that the valve bodies can be automatically controlled according to the water pressure condition, and the stability of the water pressure is ensured. The closed-circuit sampler can sample tap water, can sample in the blowdown process and the water supply process, guarantees that tap water can obtain real-time sampling, and when using night, the overhead tank is opened, as the supply of small discharge water supply night, and cold winter, outdoor equipment can be because of the temperature is lower for the delivery port freezes, adds the heating pipe for this reason at the delivery port, can make equipment use in the four seasons.

Description

Full frequency conversion case pump integration water supply equipment

Technical Field

The utility model belongs to the technical field of water supply equipment, concretely relates to full frequency conversion case pump integration water supply equipment.

Background

Along with the development and progress of social and economic technologies, the water quality standard of a municipal water supply system is gradually improved, the water supply capacity is continuously enhanced, and in order to meet the social development requirements, an automatic water supply equipment plant is inevitably developed towards a certain target, which aims at high efficiency, energy conservation, no water source pollution, low noise, convenient operation and reliable operation.

A utility model with the patent application number of CN201620583730.3 discloses a full-variable-frequency tank pump integrated water supply device, wherein one end of a water inlet pipe is sequentially connected with a first butterfly valve, a Y-shaped filter, a backflow preventer and a second butterfly valve; one end of the second butterfly valve is connected with the first pipeline; a pressure sensor is arranged on the first pipeline; the first pipeline is connected with the second pipeline through an electric valve; the second pipeline is connected with the third pipeline; an air pressure tank is connected above the third pipeline; a plurality of check valves which are arranged in parallel are arranged on the third pipeline and are arranged below the air pressure tank; a frequency converter and a pump in the pipe are sequentially connected below the check valve; the pump in the pipe comprises a booster pump A and a pressure compensating pump B; the pump in the pipe is connected with the water tank through a fourth pipeline and an electric ball float valve in sequence; the third pipeline is connected with the water outlet pipe; the third pipeline is also connected with an ultraviolet sterilizer which is provided with a fully-closed water tank with both buffering and dynamic compensation functions and a continuously-closed pressurizing water supply mode, so that the problems of water quality standard reduction and various water source pollution caused by a pressurizing system are avoided.

However, the above water supply equipment cannot sample tap water, and water quality cannot be monitored in real time. Tap water receives the pollution easily at the in-process through the pipe-line transportation, and the tap water is direct to send water to the user by water supply equipment, and quality of water is difficult to guarantee, in chilly winter, freezes easily at water supply equipment delivery port for can't use, so need to design a full frequency conversion case pump integration water supply equipment and handle these problems urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a full frequency conversion case pump integration water supply equipment.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a full frequency conversion case pump integration water supply equipment, includes the base, the base top is provided with water supply mechanism, water supply mechanism one side is provided with water supply pipeline mechanism, water supply mechanism opposite side is provided with closed circuit sampling mechanism, closed circuit sampling mechanism opposite side is provided with full frequency conversion control box.

The water supply mechanism is including setting up the water tank brace table of base top, water tank brace table top is provided with the water tank, the external water pipe of water tank top fixedly connected with, external water pipe one end is provided with the switching valve that intakes, the water tank top is provided with the water tank manometer, water tank brace table one side is provided with the outlet pipe brace table, outlet pipe brace table top is provided with the outlet pipe, outlet pipe one end is connected with the outlet pipe connection pad, outlet pipe connection pad terminal surface circumference runs through and is provided with connecting bolt, water tank one side is provided with the overhead tank, the overhead tank below is provided with the pipeline that steps up, the pipeline surface that steps up is provided with the second butterfly valve, overhead tank one side is connected with the pressurization outlet pipe, pressurization outlet pipe surface is provided with first butterfly valve, pressurization outlet pipe top is provided with the overhead tank manometer, water tank brace table with between the outlet pipe brace table the outlet pipe surface mounting has the check valve.

The closed-circuit sampling mechanism comprises a drain pipe arranged below the water tank, a sampling pipe table is connected below the drain pipe, an automatic return valve is arranged above the sampling pipe table and connected to the drain pipe, and a closed-circuit sampler is arranged below the sampling pipe table.

Preferably, the water supply pipeline mechanism is including setting up the water supply pipeline brace table of water supply mechanism one side, water supply pipeline brace table top is provided with L type backup pad, L type backup pad top is provided with first motor, the power take off end of first motor is connected with the stagnant water board, water supply pipeline brace table one side is provided with the screen board, water supply pipeline brace table opposite side is provided with the water supply pipeline and takes over outward, transversely run through in the water supply pipeline brace table and be provided with the heating pipe, and set up around the water supply pipeline takes over outward.

Preferably, the water tank supporting table is connected with the water tank in a welding mode, the water tank is connected with the external water pipe through a flange, and the water tank is connected with the water tank pressure gauge through a bolt.

Preferably, the water outlet pipe support table is connected with the water outlet pipe in a welded mode, and the boosting pipeline is connected with the pressure tank through a flange.

Preferably, the water tank with the blow off pipe passes through flange joint, the sample tube platform with the blow off pipe passes through bolted connection, the blow off pipe with the self return valve passes through flange joint.

Preferably, the L-shaped supporting plate is connected with the first motor in a welding mode, the first motor is connected with the water stop plate through an electric telescopic rod, and the water supply pipeline supporting table is connected with the screen plate through a bolt.

Has the advantages that:

the utility model discloses an external water pipe, water tank, outlet pipe, water supply mechanism send the running water into each user. Various valve bodies on the pipeline are controlled by the full-frequency-conversion control box, so that the automatic control can be realized according to the water pressure condition, and the stability of the water pressure is ensured. The closed-circuit sampling mechanism can discharge sewage from the water tank, and the closed-circuit sampler can sample tap water. Blowdown process and water supply process homoenergetic take a sample, guarantee that running water can obtain real-time sampling, conveniently carry out real-time supervision to the water sample, when using night, the overhead tank is opened, supplies water supply as the small flow at night, chilly winter, and at open air equipment, can be lower because of the temperature for the delivery port freezes, makes equipment work not become, adds the heating pipe at the delivery port for this reason, can make equipment four seasons use.

Drawings

FIG. 1 is a schematic side view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of a first structure of the present invention;

fig. 5 is a second schematic structural diagram of the present invention.

In the figure: 1. a base; 2. a water supply pipeline mechanism; 201. a water supply pipeline support table; 202. an L-shaped support plate; 203. a first motor; 204. a water stop plate; 205. the water delivery pipeline is externally connected with a pipe; 206. heating a tube; 207. a screen plate; 3. a water supply mechanism; 301. a water tank support platform; 302. a water tank; 303. is externally connected with a water pipe; 304. a water inlet switch valve; 305. a water tank pressure gauge; 306. a water outlet pipe supporting platform; 307. a water outlet pipe; 308. a water outlet pipe is connected with a disc; 309. a connecting bolt; 310. a pressure tank; 311. a first butterfly valve; 312. a pressurized water outlet pipe; 313. a pressure tank pressure gauge; 314. a check valve; 315. a boost pipeline; 316. a second butterfly valve;

4. a closed circuit sampling mechanism; 401. a blow-off pipe; 402. an automatic return valve; 403. a sampling pipe stage; 404. a closed-circuit sampler;

5. full frequency conversion control box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a full frequency conversion case pump integration water supply equipment, includes base 1, and 1 top of base is provided with water supply mechanism 3, and 3 one sides of water supply mechanism are provided with water supply pipeline mechanism 2, and 3 opposite sides of water supply mechanism are provided with closed circuit sampling mechanism 4, and 4 opposite sides of closed circuit sampling mechanism are provided with full frequency conversion control box 5.

In this embodiment, the water supply pipeline mechanism 2 includes a water supply pipeline support platform 201 disposed on one side of the water supply mechanism 3, an L-shaped support plate 202 is disposed above the water supply pipeline support platform 201, a first motor 203 is disposed on the top end of the L-shaped support plate 202, a water stop plate 204 is connected to a power output end of the first motor 203, a screen plate 207 is disposed on one side of the water supply pipeline support platform 201, a water supply pipeline external connection pipe 205 is disposed on the other side of the water supply pipeline support platform 201, a heating pipe 206 is transversely disposed in the water supply pipeline support platform 201 in a penetrating manner, and the water supply pipeline support platform is disposed around the water supply pipeline external connection pipe 205. The L-shaped supporting plate 202 is connected with the first motor 203 in a welding mode, the first motor 203 is connected with the water stop plate 204 through an electric telescopic rod, and the water supply pipeline supporting table 201 is connected with the screen plate 207 through bolts. The first motor 203 drives the water stop plate 204 to stop the tap water from entering the household, and the heating pipe 206 heats the water outlet pipe 307.

In this embodiment, the water supply mechanism 3 includes a water tank support platform 301 disposed above the base 1, a water tank 302 is disposed above the water tank support platform 301, an external water pipe 303 is fixedly connected above the water tank 302, one end of the external water pipe 303 is provided with a water inlet switch valve 304, a water tank pressure gauge 305 is disposed above the water tank 302, one side of the water tank support platform 301 is provided with a water outlet pipe support platform 306, a water outlet pipe 307 is disposed above the water outlet pipe support platform 306, one end of the water outlet pipe 307 is connected with a water outlet pipe connection pad 308, a connection bolt 309 is arranged on the circumference of the end surface of the water outlet pipe connection pad 308 in a penetrating manner, one side of the water tank 302 is provided with a pressure tank 310, a boosting pipeline 315 is disposed below the pressure tank 310, a second butterfly valve 316 is disposed on the outer surface of the boosting pipeline 315, one side of the pressure tank 310 is connected with a pressurization water outlet pipe 312, a first butterfly valve 311 is disposed on the outer surface of the pressurization water outlet pipe 312, a pressure tank pressure gauge 313 is disposed above the pressurization water outlet pipe 312, and a check valve 314 is disposed on the outer surface of the water outlet pipe 307 between the water tank support platform 301 and the water outlet pipe support platform 306. The water tank supporting table 301 is connected with the water tank 302 in a welding mode, the water tank 302 is connected with the external water pipe 303 through a flange, and the water tank 302 is connected with the water tank pressure gauge 305 through a bolt. The outlet pipe support platform 306 is connected with the outlet pipe 307 in a welding way, and the pressure boosting pipeline 315 is connected with the pressure tank 310 through a flange. The second butterfly valve 316 and the first butterfly valve 311 can be used for controlling the on-off of the boosting pipeline, and the check valve 314 can prevent the running water from flowing backwards.

In this embodiment, the closed-circuit sampling mechanism 4 includes a drainage pipe 401 disposed below the water tank 302, a sampling pipe stage 403 is connected below the drainage pipe 401, an automatic return valve 402 is disposed above the sampling pipe stage 403, and is connected to the drainage pipe 401, and a closed-circuit sampler 404 is disposed below the sampling pipe stage 403. The water tank 302 is connected with a sewage discharge pipe 401 through a flange, the sampling pipe platform 403 is connected with the sewage discharge pipe 401 through a bolt, and the sewage discharge pipe 401 is connected with the automatic return valve 402 through a flange. The automatic return valve 402 is used for conveniently controlling the on-off of the sewage discharge pipeline, and the closed-circuit sampler 404 ensures that tap water passing through the closed-circuit sampler 404 is water which just flows out of the water tank all the time, so that accurate sampling is ensured.

The working principle is as follows: in the water supply process, the second butterfly valve 316, the check valve 314 and the first butterfly valve 311 on the pressure boosting pipeline 315 are opened, the water inlet switch valve 304 is opened, and then tap water is sent to each user through the water inlet/outlet connecting pipe 303, the water tank 302 and the water outlet pipe 307. The full-frequency-conversion control box 5 automatically controls the pressure tank 310 to ensure stable water pressure. When the pressure tank is used at night, the pressure tank 310 is opened to supply water at a small flow rate at night, so that the aims of saving energy and reducing consumption are fulfilled. In the sewage discharge process, the first motor 203 is started, the water stop plate 204 falls down, the running water stops flowing, the pressure tank 310 is closed, the pipeline is decompressed, and the closed-circuit sampler 404 on the sampling pipe table 403 can sample the running water in real time. In summary, in the water supply process and the sewage disposal process, the closed-loop sampler 404 can sample tap water in real time, so as to ensure real-time monitoring of the water sample.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a full frequency conversion case pump integration water supply equipment which characterized in that: the device comprises a base (1), wherein a water supply mechanism (3) is arranged above the base (1), a water supply pipeline mechanism (2) is arranged on one side of the water supply mechanism (3), a closed-circuit sampling mechanism (4) is arranged on the other side of the water supply mechanism (3), and a full-frequency-conversion control box (5) is arranged on the other side of the closed-circuit sampling mechanism (4);

the water supply mechanism (3) comprises a water tank supporting platform (301) arranged above the base (1), a water tank (302) is arranged above the water tank supporting platform (301), an external water pipe (303) is fixedly connected above the water tank (302), one end of the external water pipe (303) is provided with a water inlet switch valve (304), a water tank pressure gauge (305) is arranged above the water tank (302), a water outlet pipe supporting platform (306) is arranged on one side of the water tank supporting platform (301), a water outlet pipe (307) is arranged above the water outlet pipe supporting platform (306), one end of the water outlet pipe (307) is connected with a water outlet pipe connecting disc (308), a connecting bolt (309) penetrates through the circumference of the end surface of the water outlet pipe connecting disc (308), a pressure tank (310) is arranged on one side of the water tank (302), a pressure boosting pipeline (315) is arranged below the pressure tank (310), a second butterfly valve (316) is arranged on the outer surface of the boosting pipeline (315), one side of the pressure tank (310) is connected with a pressurizing water outlet pipe (312), the outer surface of the pressurizing water outlet pipe (312) is provided with a first butterfly valve (311), a pressure tank pressure gauge (313) is arranged above the pressurizing water outlet pipe (312), a check valve (314) is arranged on the outer surface of the water outlet pipe (307) between the water tank supporting platform (301) and the water outlet pipe supporting platform (306);

closed circuit sampling mechanism (4) are including setting up blow off pipe (401) of water tank (302) below, blow off pipe (401) below is connected with sample tube rack (403), sample tube rack (403) top is provided with self return valve (402), and connects on blow off pipe (401), sample tube rack (403) below is provided with closed circuit sampler (404).

2. The integrated water supply equipment of the full-variable-frequency tank pump as claimed in claim 1, wherein: water supply pipe mechanism (2) are including setting up water supply pipe supporting bench (201) of water supply mechanism (3) one side, water supply pipe supporting bench (201) top is provided with L type backup pad (202), L type backup pad (202) top is provided with first motor (203), the power take off end of first motor (203) is connected with sealing plate (204), water supply pipe supporting bench (201) one side is provided with screen cloth board (207), water supply pipe supporting bench (201) opposite side is provided with water supply pipe and takes over (205) outward, transversely run through in water supply pipe supporting bench (201) and be provided with heating pipe (206), and set up and be in water supply pipe takes over (205) outward around.

3. The integrated water supply equipment of the full-variable-frequency tank pump as claimed in claim 1, wherein: the water tank supporting platform (301) is connected with the water tank (302) in a welded mode, the water tank (302) is connected with the external water pipe (303) through a flange, and the water tank (302) is connected with the water tank pressure gauge (305) through a bolt.

4. The integrated water supply equipment of the full-variable-frequency tank pump as claimed in claim 1, characterized in that: the water outlet pipe support platform (306) is connected with the water outlet pipe (307) in a welding mode, and the boosting pipeline (315) is connected with the pressure tank (310) through a flange.

5. The integrated water supply equipment of the full-variable-frequency tank pump as claimed in claim 1, characterized in that: the water tank (302) is connected with the sewage pipe (401) through a flange, the sampling pipe table (403) is connected with the sewage pipe (401) through a bolt, and the sewage pipe (401) is connected with the automatic return valve (402) through a flange.

6. The integrated water supply equipment of the full-variable-frequency tank pump as claimed in claim 2, characterized in that: the L-shaped supporting plate (202) is connected with the first motor (203) in a welding mode, the first motor (203) is connected with the water stop plate (204) through an electric telescopic rod, and the water supply pipeline supporting table (201) is connected with the screen plate (207) through bolts.