CN212835683U - Single-water-tank double-tank partition pressure-stabilizing energy-saving water supply control system - Google Patents
Single-water-tank double-tank partition pressure-stabilizing energy-saving water supply control system Download PDFInfo
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- CN212835683U CN212835683U CN202021646562.0U CN202021646562U CN212835683U CN 212835683 U CN212835683 U CN 212835683U CN 202021646562 U CN202021646562 U CN 202021646562U CN 212835683 U CN212835683 U CN 212835683U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Abstract
The utility model provides a two jar subregion steady voltage energy-conserving water supply control system of single water tank, includes: the system comprises a tap water pipe network, a water tank, a low-region pressure stabilizing tank, a low-region pump set, a low-region user pipe network, a water replenishing pump, a high-region pump set, a high-region user pipe network, a high-level energy storage tank and a control cabinet; a tap water pipe network pipeline is connected with a water tank and a low-region pressure stabilizing tank and is connected with a water inlet in parallel; the pipeline of the multipoint water absorber is connected with a water replenishing pump and a parallel inlet of a high-region pump set; the water replenishing pump, the low-region pressure stabilizing tank, the low-region pump set and the low-region user pipe network are sequentially connected through pipelines; and the high-level pump group, the high-level user pipe network and the high-level energy storage tank are sequentially connected through pipelines. The utility model fully utilizes the water pressure of the water supply network in the low water supply area to carry out pressure-superposed water supply, and utilizes the water storage of the water tank to carry out water supply when the water quantity of the municipal pipe network in the peak period of water supply is insufficient; the water pressure tank is arranged in the low area, and the energy storage tank is arranged in the high area, so that each water supply partition pump set can run in the high-efficiency area, and the purpose of stable-pressure energy-saving water supply for partition water supply is achieved.
Description
Technical Field
The utility model relates to an automatic control field, in particular to subregion control field that supplies water.
Background
The existing subarea water supply device is lack of a technical scheme, and under the condition of ensuring the water pressure and water quantity of each subarea water supply, each subarea pump set runs under high working conditions, so that the pressure-stabilizing energy-saving water supply is realized.
SUMMERY OF THE UTILITY MODEL
The purpose of the present invention is to solve at least one of the technical drawbacks.
Therefore, the utility model aims to provide a single-water tank double-tank subarea pressure-stabilizing energy-saving water supply control system, which comprises a tap water pipe network, a water tank, a low-zone pressure-stabilizing tank, a low-zone pump set, a low-zone user pipe network, a water replenishing pump, a high-zone pump set, a high-zone user pipe network, a high-level energy storage tank and a control cabinet;
a pipe network water inlet electric pressure gauge is arranged at the water inlet of the tap water pipe network;
the tap water pipe network pipeline is connected with the water tank and the low-region pressure stabilizing tank and is connected with a water inlet in parallel;
the water tank is sequentially provided with an electric valve and a hydraulic water level control valve along a water inlet pipeline, a liquid level meter is arranged in the water tank, and the bottom of the water tank is provided with a multi-point water absorber;
the low-region pressure stabilizing tank is sequentially provided with a low-region water inlet pressure sensor and a pressure stabilizing regulator along a water inlet pipeline, and the top of the low-region pressure stabilizing tank is provided with a pressure stabilizing tank electric pressure gauge;
the low-region pump set is sequentially provided with a low-region water pressure tank, a low-region pump set pressure sensor, a low-region pump set electric pressure gauge and a low-region ultraviolet sterilizer along a water outlet pipeline;
the low-region user pipe network is sequentially provided with a low-region user pipe network water inlet flow meter and a low-region user pipe network electricity connection pressure gauge along a water inlet pipeline;
the multipoint water absorber pipeline is connected with the water replenishing pump and a parallel inlet of the high-region pump set;
the water replenishing pump, the low-region pressure stabilizing tank, the low-region pump set and the low-region user pipe network are sequentially connected through pipelines;
the high-region pump set is sequentially provided with a high-region pump set pressure sensor, a high-region pump set electric pressure gauge and a high-region ultraviolet sterilizer along a water outlet pipeline;
the high-area user pipe network is sequentially provided with a high-area user pipe network water inlet flow meter and a high-area user pipe network electricity connection pressure gauge along a water inlet pipeline;
the top of the high-level energy storage tank is provided with an energy storage tank electric pressure gauge;
the high-level pump group, the high-level user pipe network and the high-level energy storage tank are sequentially connected through pipelines.
The control cabinet is respectively connected with signal lines of the pipe network water inlet electricity connection pressure gauge, the liquid level meter, the low-region water inlet pressure sensor, the voltage stabilizing regulator, the voltage stabilizing tank electricity connection pressure gauge, the low-region pump set pressure sensor, the low-region pump set electricity connection pressure gauge, the low-region user pipe network water inlet flow meter, the low-region user pipe network electricity connection pressure gauge, the high-region pump set pressure sensor, the high-region pump set electricity connection pressure gauge, the high-region user pipe network electricity connection pressure gauge and the energy storage tank electricity connection pressure gauge;
and the control cabinet is respectively connected with the electric valve, the low-region pump set and the high-region pump set control line.
The utility model has the advantages and positive effects that: the water pressure of a water supply network is fully utilized in a low water supply area for pressure-superposed water supply, and water is stored in a water tank for water supplement when the water quantity of a municipal pipe network is insufficient in a high water supply period; the water pressure tank is arranged in the low area, and the energy storage tank is arranged in the high area, so that each water supply partition pump set can run in the high-efficiency area, and the purpose of stable-pressure energy-saving water supply for partition water supply 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 the single-water-tank double-tank partitioned pressure-stabilizing energy-saving water supply control system of the utility model.
In the figure, 1, a tap water pipe network, 11, a pipe network water inlet and electricity connection pressure gauge, 2, a water tank, 21, an electric valve, 22, a hydraulic water level control valve, 23, a liquid level meter, 24, a multi-point water absorber, 3, a low-region pressure stabilizing tank, 31, a low-region water inlet pressure sensor, 32, a pressure stabilizing regulator, 33, a pressure stabilizing tank and electricity connection pressure gauge, 4, a low-region pump set, 41, a low-region water pressure tank, 42, a low-region pump set pressure sensor, 43, a low-region pump set electricity connection pressure gauge, 44, a low-region ultraviolet sterilizer, 5, a low-region user pipe network, 51, a low-region user pipe network water inlet flow meter, 52, a low-region user pipe network electricity connection pressure gauge, 6, a water replenishing pump, 7, a high-region pump set, 71, a high-region pump set pressure sensor, 72, a high-region pump set electricity pressure gauge, 73, a high-region ultraviolet sterilizer, 8, a high-region user pipe network, 81, 9. The high-level energy storage tank 91 is connected with an electric pressure gauge and a control cabinet 10.
Detailed Description
The present invention will now be described in more detail with reference to the accompanying drawings, in which preferred embodiments of the invention are shown, it being understood that those skilled in the art may modify the invention herein described while still achieving the beneficial results of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.
As shown in fig. 1, a single-tank double-tank partitioned pressure-stabilizing energy-saving water supply control system comprises: the system comprises a tap water pipe network 1, a water tank 2, a low-region pressure stabilizing tank 3, a low-region pump set 4, a low-region user pipe network 5, a water replenishing pump 6, a high-region pump set 7, a high-region user pipe network 8, a high-level energy storage tank 9 and a control cabinet 10;
a pipe network water inlet electric pressure gauge 11 is arranged at a water inlet of the tap water pipe network 1;
a tap water pipe network 1 is connected with a water tank 2 and a low-region pressure stabilizing tank 3 in parallel through pipelines and is connected with a water inlet;
the water tank 2 is sequentially provided with an electric valve 21 and a hydraulic water level control valve 22 along a water inlet pipeline, a liquid level meter 23 is arranged in the water tank, and the bottom of the water tank is provided with a multi-point water absorber 24;
the low-region pressure stabilizing tank 3 is sequentially provided with a low-region water inlet pressure sensor 31 and a pressure stabilizing regulator 32 along a water inlet pipeline, and the top of the tank is provided with a pressure stabilizing tank electric pressure gauge 33;
the low-region pump set 4 is provided with a low-region water pressure tank 41, a low-region pump set pressure sensor 42, a low-region pump set electric pressure gauge 43 and a low-region ultraviolet sterilizer 44 in sequence along a water outlet pipeline;
the low-region user pipe network 5 is sequentially provided with a low-region user pipe network water inlet flow meter 51 and a low-region user pipe network electricity connection pressure gauge 52 along a water inlet pipeline;
the multipoint water absorber 24 is connected with the parallel inlet of the water replenishing pump 6 and the high-region pump set 7 through pipelines;
the water replenishing pump 6, the low-region pressure stabilizing tank 3, the low-region pump set 4 and the low-region user pipe network 5 are sequentially connected through pipelines;
the high-region pump set 7 is sequentially provided with a high-region pump set pressure sensor 71, a high-region pump set electric pressure gauge 72 and a high-region ultraviolet sterilizer 73 along a water outlet pipeline;
the high-region user pipe network 8 is sequentially provided with a high-region user pipe network water inlet flow meter 81 and a high-region user pipe network electricity connection pressure gauge 82 along a water inlet pipeline;
the top of the high-level energy storage tank 9 is provided with an energy storage tank electric pressure gauge 91;
the high-level pump group 7, the high-level user pipe network 8 and the high-level energy storage tank 9 are sequentially connected through pipelines.
The control cabinet 10 is respectively connected with signal lines of a pipe network water inlet electricity connection pressure gauge 11, a liquid level meter 23, a low-region water inlet pressure sensor 31, a pressure stabilizing regulator 32, a pressure stabilizing tank electricity connection pressure gauge 33, a low-region pump set pressure sensor 42, a low-region pump set electricity connection pressure gauge 43, a low-region user pipe network water inlet flow meter 51, a low-region user pipe network electricity connection pressure gauge 52, a high-region pump set pressure sensor 71, a high-region pump set electricity connection pressure gauge 72, a high-region user pipe network water inlet flow meter 81, a high-region user pipe network electricity connection pressure gauge 82 and an energy storage tank electricity connection pressure;
and the control cabinet 10 is respectively connected with the electric valve 21, the low-region pump set 4 and the high-region pump set 7 through control lines.
The present invention has been described in detail with reference to the embodiments, but the present invention is only a preferred embodiment, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (1)
1. The utility model provides a two jar subregion steady voltage energy-conserving water supply control system of single water tank which characterized in that includes: the system comprises a tap water pipe network (1), a water tank (2), a low-region pressure stabilizing tank (3), a low-region pump set (4), a low-region user pipe network (5), a water replenishing pump (6), a high-region pump set (7), a high-region user pipe network (8), a high-level energy storage tank (9) and a control cabinet (10);
a pipe network water inlet electric power connection pressure gauge (11) is arranged at a water inlet of the tap water pipe network (1);
the tap water pipe network (1) is connected with the water tank (2) and the low-region pressure stabilizing tank (3) through pipelines and is connected with a water inlet in parallel;
the water tank (2) is sequentially provided with an electric valve (21) and a hydraulic water level control valve (22) along a water inlet pipeline, a liquid level meter (23) is arranged in the water tank, and the bottom of the water tank is provided with a multi-point water absorber (24);
the low-region pressure stabilizing tank (3) is sequentially provided with a low-region water inlet pressure sensor (31) and a pressure stabilizing regulator (32) along a water inlet pipeline, and the top of the tank is provided with a pressure stabilizing tank electric pressure gauge (33);
the low-region pump set (4) is sequentially provided with a low-region water pressure tank (41), a low-region pump set pressure sensor (42), a low-region pump set electric pressure gauge (43) and a low-region ultraviolet sterilizer (44) along a water outlet pipeline;
the low-region user pipe network (5) is sequentially provided with a low-region user pipe network water inlet flowmeter (51) and a low-region user pipe network electricity connection pressure gauge (52) along a water inlet pipeline;
the multipoint water absorber (24) is connected with the water replenishing pump (6) and a parallel inlet of the high-region pump set (7) through a pipeline;
the water replenishing pump (6), the low-region pressure stabilizing tank (3), the low-region pump set (4) and the low-region user pipe network (5) are sequentially connected through pipelines;
the high-region pump set (7) is sequentially provided with a high-region pump set pressure sensor (71), a high-region pump set electric pressure gauge (72) and a high-region ultraviolet sterilizer (73) along a water outlet pipeline;
the high-region user pipe network (8) is sequentially provided with a high-region user pipe network water inlet flow meter (81) and a high-region user pipe network electricity connection pressure gauge (82) along a water inlet pipeline;
the top of the high-level energy storage tank (9) is provided with an energy storage tank electric pressure gauge (91);
the high-level pump group (7), the high-level user pipe network (8) and the high-level energy storage tank (9) are sequentially connected through pipelines;
the control cabinet (10) is respectively connected with signal lines of the pipe network access electricity connection pressure gauge (11), the liquid level meter (23), the low-region water access pressure sensor (31), the pressure stabilizing regulator (32), the pressure stabilizing tank electricity connection pressure gauge (33), the low-region pump group pressure sensor (42), the low-region pump group electricity connection pressure gauge (43), the low-region user pipe network water access flow meter (51), the low-region user pipe network electricity connection pressure gauge (52), the high-region pump group pressure sensor (71), the high-region pump group electricity connection pressure gauge (72), the high-region user pipe network water access flow meter (81), the high-region user pipe network electricity connection pressure gauge (82) and the energy storage tank electricity connection pressure gauge (91);
and the control cabinet (10) is respectively connected with the electric valve (21), the low-region pump set (4) and the high-region pump set (7) through control lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021646562.0U CN212835683U (en) | 2020-08-10 | 2020-08-10 | Single-water-tank double-tank partition pressure-stabilizing energy-saving water supply control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021646562.0U CN212835683U (en) | 2020-08-10 | 2020-08-10 | Single-water-tank double-tank partition pressure-stabilizing energy-saving water supply control system |
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| Publication Number | Publication Date |
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| CN212835683U true CN212835683U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021646562.0U Active CN212835683U (en) | 2020-08-10 | 2020-08-10 | Single-water-tank double-tank partition pressure-stabilizing energy-saving water supply control system |
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| CN (1) | CN212835683U (en) |
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