CN216616042U - Self-flowing pressure-reducing partition water supply system with pump in pipe matched with high-level water tank - Google Patents
Self-flowing pressure-reducing partition water supply system with pump in pipe matched with high-level water tank Download PDFInfo
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- CN216616042U CN216616042U CN202123311659.3U CN202123311659U CN216616042U CN 216616042 U CN216616042 U CN 216616042U CN 202123311659 U CN202123311659 U CN 202123311659U CN 216616042 U CN216616042 U CN 216616042U
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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
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Abstract
The utility model provides a pump cooperation high flush tank flows by oneself decompression subregion water supply system in pipe, includes: the system comprises a tap water pipe network, a power frequency pipe-in-pipe pump set, a direct supply pipe, a vertical direct supply user pipeline, a high-level water tank, a vertical parallel connection pipeline, a high-region user pipe network, a middle-region user official pipe network, a low-region user pipe network and a microcomputer control cabinet; a water diversion device is arranged in the high-level water tank body; the water diversion device pipeline is connected with the vertical parallel pipeline; the high-region user pipe network, the middle-region user official net and the low-region user pipe network are sequentially connected with the vertical parallel pipeline from top to bottom. In the system, 1-5 layers of water are directly supplied by utilizing the municipal pipe network redundant water head, and the rest parts are divided into three vertical subareas and connected into the water outlet pipeline of the water storage tank to supply water in a self-flowing mode after the water storage tank is arranged to the top layer by the pump group in the power frequency pipe for water storage, so that the water supply with small occupied area of underground equipment rooms, more vertical subareas and higher building height is realized, and the municipal water supply redundant water head is fully utilized without arranging an intermediate water tank.
Description
Technical Field
The utility model relates to the field of secondary water supply, in particular to a subarea water supply system.
Background
To municipal pipe network pressure, sufficient, the underground installation room area is not enough, the high-rise of middle floor unconditionally setting up the water tank, needs a water supply scheme, does not occupy first floor or stratum underground space basically and lack under the condition of middle water tank, both can make full use of municipal pipe network unnecessary flood peak water pressure in order to realize energy-conserving water supply, can provide a plurality of vertical partitions again in order to increase the water supply height.
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 self-flowing pressure-reducing partition water supply system with a pump in a pipe matched with a high-level water tank, which comprises: the system comprises a tap water pipe network, a power frequency pipe middle pump set, a direct supply pipe, a vertical direct supply user pipeline, a high-level water tank, a vertical parallel pipeline, a high-region user pipe network, a middle-region user official network and a low-region user pipe network;
a tap water pipe network pressure sensor is arranged at the water outlet of the tap water pipe network;
the water outlet of the tap water pipe network is connected with the pump set in the power frequency pipe and the parallel water inlet pipeline of the direct supply pipe;
the direct supply pipeline is connected with more than two vertical direct supply user pipelines which are connected with a water inlet in parallel;
a direct supply pipeline pressure sensor is arranged at the water inlet of the vertical direct supply user pipeline;
the power frequency pipe middle pump set pipeline is connected with the high-level water tank;
the high-level water tank inlet pipeline is sequentially provided with a water tank inlet pressure sensor and a ball float valve along the water flow direction;
a liquid level meter and a water diversion device are respectively arranged in the high-level water tank body;
the water diversion device pipeline is connected with more than two vertical parallel pipelines and is connected with a water inlet in parallel;
the high-region user pipe network, the middle-region user official net and the low-region user pipe network are sequentially connected into the vertical parallel pipeline from top to bottom;
a high-area pipe network pressure sensor is arranged at a water inlet of the high-area user pipe network;
the middle area user official network water inlet is sequentially provided with a middle area proportional type pressure relief valve group vertical pipe and a middle area pipe network pressure sensor along the water flow direction;
a low-region proportional pressure relief valve group vertical pipe and a low-region pipe network pressure sensor are sequentially arranged at the water inlet of the low-region user pipe network along the water flow direction;
the microcomputer control cabinet is respectively connected with signal lines of the tap water pipe network pressure sensor, the power frequency pipe intermediate pump set, the direct supply pipeline pressure sensor, the water tank inlet pressure sensor, the liquid level meter, the high-region pipe network pressure sensor, the middle-region pipe network pressure sensor and the low-region pipe network pressure sensor.
The utility model has the advantages and positive effects that: in the system, 1-5 layers of water supply is directly performed by utilizing the municipal pipe network redundant water head, and the rest parts are divided into three vertical subareas and connected into water outlet pipelines of the water storage tanks to supply water in a self-flowing mode after the water storage tanks are arranged from a pump group in the power frequency pipe to the top layer, so that the water supply with small occupied area of underground equipment rooms, more vertical subareas and higher building height is realized, and the municipal water supply redundant water head is fully utilized without arranging an intermediate water tank.
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 view of a self-flowing, pressure-reducing, zoned water supply system with a pump in a pipe in cooperation with a head tank of the present invention.
In the figure, 1, a tap water pipe network, 11, a tap water pipe network pressure sensor, 2, a power frequency pipe middle pump group, 3, a direct supply pipe, 4, a vertical direct supply user pipeline, 41, a direct supply pipeline pressure sensor, 5, a high water tank, 51, a water tank water inlet pressure sensor, 52, a ball float valve, 53, a liquid level meter, 54, a water diversion device, 6, a vertical parallel connection pipeline, 7, a high area user pipe network, 71, a high area pipe network pressure sensor, 8, a middle area user pipe network, 81, a middle area proportional pressure reducing valve group vertical pipe, 82, a middle area pipe network pressure sensor, 9, a low area user pipe network, 91, a low area proportional pressure reducing valve group vertical pipe, 92, a low area pipe network pressure sensor and 10, 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 pump-in-pipe self-flowing pressure-reducing partitioned water supply system matched with a high-level water tank comprises: the system comprises a tap water pipe network 1, a power frequency pipe middle pump unit 2, a direct supply pipe 3, a vertical direct supply user pipeline 4, a high water tank 5, a vertical parallel connection pipeline 6, a high area user pipe network 7, a middle area user pipe network 8 and a low area user pipe network 9;
a tap water pipe network pressure sensor 11 is arranged at the water outlet of the tap water pipe network 1;
the water outlet of the tap water pipe network 1 is connected with the parallel water inlet pipeline of the power frequency pipe middle pump unit 2 and the direct supply pipe 3;
the direct supply pipe 3 is connected with more than two vertical direct supply user pipelines 4 in parallel connection with a water inlet;
a direct supply pipeline pressure sensor 41 is arranged at the water inlet of the vertical direct supply user pipeline 4;
the power frequency pipe middle pump set 2 is connected with the high-level water tank 5 through a pipeline;
the water inlet pipeline of the high-level water tank 5 is sequentially provided with a water tank inlet pressure sensor 51 and a ball float valve 52 along the water flow direction;
a liquid level meter 53 and a water diversion device 54 are respectively arranged in the high-level water tank 5;
the water diversion device 54 is connected with more than two vertical parallel pipelines 6 and is connected with a water inlet in parallel;
the high-region user pipe network 7, the middle-region user pipe network 8 and the low-region user pipe network 9 are sequentially connected into the vertical parallel pipeline 6 from top to bottom;
a high-area pipe network pressure sensor 71 is arranged at the water inlet of the high-area user pipe network 7;
a middle area proportional pressure reducing valve group vertical pipe 81 and a middle area pipe network pressure sensor 82 are sequentially arranged at the water inlet of the middle area user official network 8 along the water flow direction;
a low-region proportional pressure reducing valve group vertical pipe 91 and a low-region pipe network pressure sensor 92 are sequentially arranged at the water inlet of the low-region user pipe network 9 along the water flow direction;
the microcomputer control cabinet 10 is respectively connected with signal lines of a tap water pipe network pressure sensor 11, a power frequency pipe middle pump unit 2, a direct supply pipeline pressure sensor 41, a water tank inlet pressure sensor 51, a liquid level meter 53, a high area pipe network pressure sensor 71, a middle area pipe network pressure sensor 82 and a low area pipe network pressure sensor 92.
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 (2)
1. The utility model provides a pump cooperation high-order water tank artesian decompression subregion water supply system in pipe which characterized in that includes: the system comprises a tap water pipe network (1), a power frequency pipe intermediate pump set (2), a direct supply pipe (3), a vertical direct supply user pipeline (4), a high-position water tank (5), a vertical parallel pipeline (6), a high-region user pipe network (7), a middle-region user pipe network (8), a low-region user pipe network (9) and a microcomputer control cabinet (10);
a tap water pipe network pressure sensor (11) is arranged at a water outlet of the tap water pipe network (1);
the water outlet of the tap water pipe network (1) is connected with the power frequency pipe middle pump set (2) and the parallel water inlet pipeline of the direct supply pipe (3);
the direct supply pipe (3) is connected with more than two vertical direct supply user pipelines (4) in parallel connection with a water inlet;
a direct supply pipeline pressure sensor (41) is arranged at the water inlet of the vertical direct supply user pipeline (4);
the power frequency pipe middle pump set (2) is connected with the high-level water tank (5) through a pipeline;
the water inlet pipeline of the high-level water tank (5) is sequentially provided with a water tank inlet pressure sensor (51) and a ball float valve (52) along the water flow direction;
a liquid level meter (53) and a water diversion device (54) are respectively arranged in the high-level water tank (5);
the water diversion device (54) is connected with more than two vertical parallel pipelines (6) through pipelines and is connected with water inlets in parallel;
the high-region user pipe network (7), the middle-region user official network (8) and the low-region user pipe network (9) are sequentially connected into the vertical parallel pipeline (6) from top to bottom;
a high-area pipe network pressure sensor (71) is arranged at the water inlet of the high-area user pipe network (7);
a middle area proportional pressure reducing valve group vertical pipe (81) and a middle area pipe network pressure sensor (82) are sequentially arranged at the water inlet of the middle area user official network (8) along the water flow direction;
and a low-region proportional pressure reducing valve group vertical pipe (91) and a low-region pipe network pressure sensor (92) are sequentially arranged at the water inlet of the low-region user pipe network (9) along the water flow direction.
2. The pipe-in-pipe pump and high-level water tank self-flowing pressure-reducing zone water supply system according to claim 1, wherein the microcomputer control cabinet (10) is respectively connected with signal lines of the tap water pipe network pressure sensor (11), the power frequency pipe-in-pipe pump group (2), the direct supply pipeline pressure sensor (41), the water tank inlet pressure sensor (51), the liquid level meter (53), the high-zone pipe network pressure sensor (71), the middle-zone pipe network pressure sensor (82) and the low-zone pipe network pressure sensor (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123311659.3U CN216616042U (en) | 2021-12-27 | 2021-12-27 | Self-flowing pressure-reducing partition water supply system with pump in pipe matched with high-level water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123311659.3U CN216616042U (en) | 2021-12-27 | 2021-12-27 | Self-flowing pressure-reducing partition water supply system with pump in pipe matched with high-level water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216616042U true CN216616042U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123311659.3U Active CN216616042U (en) | 2021-12-27 | 2021-12-27 | Self-flowing pressure-reducing partition water supply system with pump in pipe matched with high-level water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216616042U (en) |
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2021
- 2021-12-27 CN CN202123311659.3U patent/CN216616042U/en active Active
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