CN216616043U - Low two-way water supply system of water tank subregion tandem connection energy storage stationary flow jar that puts - Google Patents
Low two-way water supply system of water tank subregion tandem connection energy storage stationary flow jar that puts Download PDFInfo
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- CN216616043U CN216616043U CN202123311662.5U CN202123311662U CN216616043U CN 216616043 U CN216616043 U CN 216616043U CN 202123311662 U CN202123311662 U CN 202123311662U CN 216616043 U CN216616043 U CN 216616043U
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Abstract
A low water tank partition series energy storage steady flow tank bidirectional water supply system comprises a tap water pipe network, a water storage tank positioned in a basement, more than two water supply partitions and a microcomputer control cabinet; a water tank electromagnetic valve and a water tank ball float valve are sequentially arranged at the water inlet pipeline of the water storage tank along the water flow direction; the water supply subarea comprises a variable-frequency booster pump, a subarea user pipe network and an energy storage and flow stabilization tank; a booster pump pressure sensor is arranged at the water outlet end of the variable-frequency booster pump; the tap water pipe network is connected with the water storage tank through a pipeline; the water outlet pipeline of the water storage tank is connected with the parallel water inlets of more than two variable-frequency booster pumps; the variable frequency booster pump, the subarea user pipe network and the energy storage and flow stabilization tank are sequentially connected through pipelines. The energy storage and flow stabilization tanks are arranged at the tops of the water supply subareas, the variable-frequency booster pump runs in a high-efficiency area, redundant water heads enter the energy storage and flow stabilization tanks for storage, when the water level of the energy storage and flow stabilization tanks reaches the upper limit, the variable-frequency booster pump stops working, and the energy storage and flow stabilization tanks supply water to the subarea user pipe network from top to bottom, so that the energy-saving purpose is achieved.
Description
Technical Field
The utility model relates to the field of secondary water supply, in particular to a subarea water supply system.
Background
The water supply booster pump set for the high-rise building subareas has large fluctuation due to the change of water demand of users in each water supply subarea, is difficult to operate in high-efficiency areas, and is easy to cause the increase of power consumption.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to solve at least one of the technical drawbacks mentioned.
Therefore, the utility model aims to provide a low water tank partition series energy storage steady flow tank bidirectional water supply system, which comprises a tap water pipe network, a water storage tank positioned in a basement, more than two water supply partitions and a microcomputer control cabinet;
a water tank electromagnetic valve and a water tank ball float valve are sequentially arranged at the water inlet pipeline of the water storage tank along the water flow direction, and a water tank liquid level meter is arranged in the tank body;
the water supply subarea comprises a variable frequency booster pump, a subarea user pipe network and an energy storage and flow stabilization tank;
a booster pump pressure sensor is arranged at the water outlet end of the variable-frequency booster pump;
the tank body of the energy storage steady flow tank is respectively provided with a tank body pressure sensor and a tank body liquid level meter;
the tap water pipe network is connected with the water storage tank through a pipeline;
the water outlet pipeline of the water storage tank is connected with the parallel water inlets of more than two variable-frequency booster pumps;
the variable-frequency booster pump, the partitioned user pipe network and the energy storage and flow stabilization tank are sequentially connected through pipelines;
the microcomputer control cabinet is respectively connected with the water tank electromagnetic valve, the water tank liquid level meter, the variable-frequency booster pump, the booster pump pressure sensor, the tank body pressure sensor and the tank body liquid level meter through signal wires.
The utility model has the advantages and positive effects that: the system is provided with the low water storage tank, so that the impact on a tap water pipe network can be reduced in the water using peak period; the equipment and the pipeline are simple, and the early investment is saved; the equipment is centralized, and the later maintenance is simple; the energy storage and flow stabilization tanks are arranged at the tops of the water supply subareas, the variable-frequency booster pump runs in the high-efficiency area, the redundant water head enters the energy storage and flow stabilization tanks for storage, when the water level of the energy storage and flow stabilization tanks reaches the upper limit, the variable-frequency booster pump stops working, and the energy storage and flow stabilization tanks supply water to the subarea user pipe network from top to bottom, so that the energy-saving purpose is achieved.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic diagram of a bidirectional water supply system with a low water tank connected in series with an energy storage steady flow tank in a partitioned manner.
In the figure, 1, a tap water pipe network, 2, a water storage tank, 21, a water tank electromagnetic valve, 22, a water tank ball float valve, 23, a water tank liquid level meter, 3, a water supply subarea, 31, a variable frequency booster pump, 311, a booster pump pressure sensor, 32, a subarea user pipe network, 33, an energy storage and flow stabilization tank, 331, a tank body pressure sensor, 332, a tank body liquid level meter and 4, a microcomputer control cabinet.
Detailed Description
The present invention will now be described in more detail with reference to the accompanying drawings, in which preferred embodiments of the utility model are shown, it being understood that one skilled in the art may modify the utility model herein described while still achieving the advantageous effects of the utility model. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the utility model.
As shown in fig. 1, a low water tank two-way water supply system with partitioned and series connected energy storage and flow stabilization tanks comprises: a tap water pipe network 1, a water storage tank 2 positioned in a basement, more than two water supply subareas 3 and a microcomputer control cabinet 4;
a water tank electromagnetic valve 21 and a water tank ball float valve 22 are sequentially arranged at the water inlet pipeline of the water storage tank 2 along the water flow direction, and a water tank liquid level meter 23 is arranged in the tank body;
the water supply subarea 3 comprises a variable frequency booster pump 31, a subarea user pipe network 32 and an energy storage and flow stabilization tank 33;
a booster pump pressure sensor 311 is arranged at the water outlet end of the variable-frequency booster pump 31;
the tank body of the energy storage steady flow tank 33 is respectively provided with a tank body pressure sensor 331 and a tank body liquid level meter 332;
the tap water pipe network 1 is connected with the water storage tank 2 through a pipeline;
the water outlet pipeline of the water storage tank 2 is connected with the parallel water inlets of more than two variable-frequency booster pumps 31;
the variable frequency booster pump 31, the subarea user pipe network 32 and the energy storage and flow stabilization tank 33 are sequentially connected by pipelines;
the microcomputer control cabinet 4 is respectively connected with the water tank electromagnetic valve 21, the water tank liquid level meter 23, the variable-frequency booster pump 31, the booster pump pressure sensor 311, the tank body pressure sensor 331 and the tank body liquid level meter 332 through signal lines.
The present invention has been described in detail with reference to the embodiments, but the present invention is only the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (1)
1. The utility model provides a low two-way water supply system of water tank subregion concatenation energy storage stationary flow jar which characterized in that includes: a tap water pipe network (1), a water storage tank (2) positioned in a basement, more than two water supply subareas (3) and a microcomputer control cabinet (4);
a water tank electromagnetic valve (21) and a water tank ball float valve (22) are sequentially arranged at the water inlet pipeline of the water storage tank (2) along the water flow direction, and a water tank liquid level meter (23) is arranged in the tank body;
the water supply subarea (3) comprises a variable-frequency booster pump (31), a subarea user pipe network (32) and an energy-storage steady-flow tank (33);
a booster pump pressure sensor (311) is arranged at the water outlet end of the variable-frequency booster pump (31);
the tank body of the energy storage steady flow tank (33) is respectively provided with a tank body pressure sensor (331) and a tank body liquid level meter (332);
the tap water pipe network (1) is connected with the water storage tank (2) through a pipeline;
the water outlet pipeline of the water storage tank (2) is connected with the parallel water inlets of more than two variable-frequency booster pumps (31);
the variable-frequency booster pump (31), the subarea user pipe network (32) and the energy storage and flow stabilization tank (33) are sequentially connected through pipelines;
the microcomputer control cabinet (4) is respectively connected with the water tank electromagnetic valve (21), the water tank liquid level meter (23), the variable-frequency booster pump (31), the booster pump pressure sensor (311), the tank body pressure sensor (331) and the tank body liquid level meter (332) through signal lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123311662.5U CN216616043U (en) | 2021-12-27 | 2021-12-27 | Low two-way water supply system of water tank subregion tandem connection energy storage stationary flow jar that puts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123311662.5U CN216616043U (en) | 2021-12-27 | 2021-12-27 | Low two-way water supply system of water tank subregion tandem connection energy storage stationary flow jar that puts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216616043U true CN216616043U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123311662.5U Active CN216616043U (en) | 2021-12-27 | 2021-12-27 | Low two-way water supply system of water tank subregion tandem connection energy storage stationary flow jar that puts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216616043U (en) |
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2021
- 2021-12-27 CN CN202123311662.5U patent/CN216616043U/en active Active
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