CN207392309U - Water pump series-parallel connection combines multi-region water supply installation - Google Patents
Water pump series-parallel connection combines multi-region water supply installation Download PDFInfo
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- CN207392309U CN207392309U CN201721096865.8U CN201721096865U CN207392309U CN 207392309 U CN207392309 U CN 207392309U CN 201721096865 U CN201721096865 U CN 201721096865U CN 207392309 U CN207392309 U CN 207392309U
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Abstract
The utility model discloses a kind of water pump series-parallel connections to combine multi-region water supply installation, including low area's parallel water pump, high area's parallel water pump, low area's relay pump, high area's relay pump and water storage box, low area's parallel water pump is connected with low area's water supply user, high area's parallel water pump is connected with high area's water supply user, low area's relay pump is connected with low area's water supply user, high area's relay pump is connected with low area's relay pump series connection Hou Yugao area's water supply users, low area's parallel water pump, high area's parallel water pump, the water inlet of low area's relay pump and high area's relay pump is connected with water storage box, low area's parallel water pump, high area's parallel water pump, the water outlet of low area's relay pump and high area's relay pump is equipped with check valve.The utility model water pump series-parallel connection combines multi-region water supply installation, the characteristic that water pump series-parallel connection make use of to supply water in ebb with the peak water supply period, and by the reasonable connection at each water pump and water source, the serial or parallel connection multi-region water supply installation more single than tradition energy saving nearly 60% 80%.
Description
Technical field
The utility model is related to a kind of water pump series-parallel connections to combine multi-region water supply installation.
Background technology
Existing multi-region water supply installation is form, the multi-region water supply installation of such form cannot meet simultaneously in parallel or series
The Effec-tive Function that peak was supplied water with the ebb water supply period, the utility model overcome above-mentioned deficiency, design water pump series-parallel connection group
Close multi-region water supply installation.
Utility model content
The purpose of this utility model is to provide a kind of water pump series-parallel connection combination multi-region water supply dress that energy saving 60%-80% can be achieved
It puts.
The utility model technical solution used for the above purpose is：A kind of water pump series-parallel connection combination multi-region supplies water
Device, including low area's parallel water pump, high area's parallel water pump, low area's relay pump, high area's relay pump and water storage box, the low area
Parallel water pump is connected with low area's water supply user, and high area's parallel water pump is connected with high area's water supply user, low area's series connection water
Water supply user in Beng Yudi areas connects, and high area's relay pump is connected with low area's relay pump series connection Hou Yugao area's water supply users,
Low area's parallel water pump, high area's parallel water pump, the water inlet of low area's relay pump and high area's relay pump connect with water storage box
It connects, low area's parallel water pump, high area's parallel water pump, the water outlet of low area's relay pump and high area's relay pump are equipped with list
To valve.
Low area's relay pump water inlet can also connect pipeline pressure utilizer.
The pipeline pressure utilizer is to laminate pressure of supply water tank or overbottom pressure jet pump.
Low area's parallel water pump, high area's parallel water pump, the water inlet of low area's relay pump and high area's relay pump connect
It connects and laminates pressure of supply water tank.
Light water can be used in low area's parallel water pump, high area's parallel water pump, low area's relay pump and high area's relay pump
Pump or variable frequency pump.
Low area He Gao areas Liang Ge contributing regions or low area, Zhong Qu and three, high area contributing region or low can be used in the water supply installation
Area, Zhong Qu, high area and four, superelevation area contributing region form.
The utility model water pump series-parallel connection combines multi-region water supply installation, make use of water pump series-parallel connection on ebb water supply and peak
The characteristic of water supply period, and pass through the reasonable connection at each water pump and water source, the serial or parallel connection multi-region more single than tradition, which supplies water, to be filled
Put energy saving nearly 60%-80%.
Description of the drawings
Fig. 1 is the structure diagram of the utility model water pump series-parallel connection combination multi-region water supply installation embodiment one.
Fig. 2 is the structure diagram of the utility model water pump series-parallel connection combination multi-region water supply installation embodiment two.
In figure：1st, low area's parallel water pump；2nd, high area's parallel water pump；3rd, low area's relay pump；4th, high area's relay pump；5th, in
Area's parallel water pump；6th, middle area's relay pump；7th, check valve；8th, water storage box；9th, pipeline pressure utilizer；10th, low area, which supplies water, uses
Family；11st, high area's water supply user；12nd, middle area's water supply user；13rd, urban pipe network water source.
Specific embodiment
Embodiment one, as shown in Figure 1, water pump series-parallel connection combination multi-region water supply installation is low two water supply in area He Gao areas
Area, including low area's parallel water pump 1, high area's parallel water pump 2, low area's relay pump 3, high area's relay pump 4 and water storage box 8, low area
Parallel water pump 1 is connected with low area's water supply user 10, and high area's parallel water pump 2 is connected with high area's water supply user 11, low area's relay pump 3
It being connected with low area's water supply user 10, high area's relay pump 4 is connected with low area's relay pump 3 series connection Hou Yugao area's water supply user 11,
Low area's parallel water pump 1, high area's parallel water pump 2, the water inlet of low area's relay pump 3 and high area's relay pump 4 connect with water storage box 8
It connects or low area's parallel water pump 1, high area's parallel water pump 2, the water inlet of low area's relay pump 3 and high area's relay pump 4 is all connected with
Pressure of supply water tank is laminated, the wherein water in water storage box 8 comes from urban pipe network water source 13, low area's parallel water pump 1, high area's parallel connection water
The water outlet of pump 2, low area's relay pump 3 and high area's relay pump 4 is equipped with check valve 7, and low area's parallel water pump, high area are in parallel
Water pump, low area's relay pump and high area's relay pump can be used common water pump or variable frequency pump, during work, when in water supply ebb
When, low area's relay pump 3 works independently, and a part of water is supplied low area user by pipeline and used by low area's relay pump 3, another
Part water supplies high area user through excessively high area's relay pump 4 and uses；When in water supply peak, low area's parallel water pump 1 and Gao Qu
Parallel water pump 2 puts into operation, supplies water respectively to low area user and high area user supplies water, this water pump series-parallel connection combination multi-region water supply dress
The cycling put like this in cycles is supplied water.
Embodiment two, as shown in Fig. 2, water pump series-parallel connection combination multi-region water supply installation is low area, Zhong Qu and three, high area
Contributing region, including low area's parallel water pump 1, high area's parallel water pump 2, low area's relay pump 3, high area's relay pump 4, middle area's parallel connection water
Pump 5, middle area's relay pump 6 and water storage box 8, low area's parallel water pump 1 are connected with low area's water supply user 10, middle area's parallel water pump 5 and
Middle area's water supply user 12 connects, and high area's parallel water pump 2 is connected with high area's water supply user 11, and low area's relay pump 3 supplies water with low area
User 10 connects, and middle area's relay pump 6 is connected with low area's relay pump 3 series connection Hou Yuzhong area's water supply user 12, high area's series connection water
Pump 4 is connected with middle area's relay pump 6 series connection Hou Yugao area's water supply user 11, low area's parallel water pump 1, high area's parallel water pump 2, low area
Relay pump 3, high area's relay pump 4, the water inlet of middle area's parallel water pump 5 and middle area's relay pump 6 be connected with water storage box 8 or
1 water inlet of Zhe Di areas parallel water pump, middle area's parallel water pump 5, high 2 water inlet of area's parallel water pump are connected with water storage box 8, low area's series connection
3 water inlet of water pump connects pipeline pressure utilizer 9, and pipeline pressure utilizer 9, which can be used, laminates pressure of supply water tank or overbottom pressure
Water in jet pump, wherein water storage box 8 and pipeline pressure utilizer 9 comes from urban pipe network water source 13, low area's parallel water pump
1st, high area's parallel water pump 2, low area's relay pump 3, high area's relay pump 4, middle area's parallel water pump 5 and middle area's relay pump 6 go out
Check valve 7 is equipped at the mouth of a river, low area's parallel water pump, high area's parallel water pump, low area's relay pump and high area's relay pump can be adopted
With common water pump or variable frequency pump, during work, when in water supply ebb, low area's relay pump 3 works independently, and low area connects water
A part of water is supplied low area user by pipeline and used by pump 3, area user during another part water is supplied by middle area's relay pump 5
It uses, middle 6 a part of Shui Geizhong areas user of area's relay pump uses, and another part water supplies high area by high area's relay pump 4
User uses；When in water supply peak, low area's parallel water pump 1, middle area's parallel water pump 5 and high area's parallel water pump 2 put into operation,
Low area user water supply is carried out respectively, middle area user supplies water and high area user supplies water, this water pump series-parallel connection combination multi-region water supply installation
Cycling in cycles is supplied water like this.
Claims (6)
1. a kind of water pump series-parallel connection combines multi-region water supply installation, it is characterised in that：Including low area's parallel water pump, high area's parallel connection water
Pump, low area's relay pump, high area's relay pump and water storage box, low area's parallel water pump is connected with low area's water supply user, described
High area's parallel water pump is connected with high area's water supply user, and low area's relay pump is connected with low area's water supply user, high area's string
Connection water pump and low area's relay pump the Hou Yugao area's water supply users that connect are connected, low area's parallel water pump, high area's parallel water pump, low
The water inlet of area's relay pump and high area's relay pump is connected with water storage box, low area's parallel water pump, high area's parallel water pump,
The water outlet of low area's relay pump and high area's relay pump is equipped with check valve.
2. a kind of water pump series-parallel connection combination multi-region water supply installation according to claim 1, it is characterised in that：Low area's string
Connection pump intake can also connect pipeline pressure utilizer.
3. a kind of water pump series-parallel connection combination multi-region water supply installation according to claim 2, it is characterised in that：More than the pipe network
Pressure is to laminate pressure of supply water tank or overbottom pressure jet pump using device.
4. a kind of water pump series-parallel connection combination multi-region water supply installation according to claim 1, it is characterised in that：The low area is simultaneously
The water inlet for joining water pump, high area's parallel water pump, low area's relay pump and high area's relay pump is all connected with laminating pressure of supply water tank.
5. a kind of water pump series-parallel connection combination multi-region water supply installation according to claim 1, it is characterised in that：The low area is simultaneously
Common water pump or variable frequency pump can be used in connection water pump, high area's parallel water pump, low area's relay pump and high area's relay pump.
6. a kind of water pump series-parallel connection combination multi-region water supply installation according to claim 1, it is characterised in that：The dress that supplies water
It puts and low area He Gao areas Liang Ge contributing regions or low area, Zhong Qu and three, high area contributing region or low area, Zhong Qu, high area and superelevation can be used
Four, area contributing region form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096865.8U CN207392309U (en) | 2017-08-30 | 2017-08-30 | Water pump series-parallel connection combines multi-region water supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096865.8U CN207392309U (en) | 2017-08-30 | 2017-08-30 | Water pump series-parallel connection combines multi-region water supply installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207392309U true CN207392309U (en) | 2018-05-22 |
Family
ID=62418668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721096865.8U Active CN207392309U (en) | 2017-08-30 | 2017-08-30 | Water pump series-parallel connection combines multi-region water supply installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN207392309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755832A (en) * | 2018-05-24 | 2018-11-06 | 三联泵业股份有限公司 | A kind of intelligent building energy-saving type centrifugal pump group water system and its application method |
| CN109826741A (en) * | 2019-02-20 | 2019-05-31 | 西安交通大学 | It is a kind of to discard the variable working condition in tunnel or bomb shelter as energy-storing container without dam pumped storage and method |
-
2017
- 2017-08-30 CN CN201721096865.8U patent/CN207392309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755832A (en) * | 2018-05-24 | 2018-11-06 | 三联泵业股份有限公司 | A kind of intelligent building energy-saving type centrifugal pump group water system and its application method |
| CN109826741A (en) * | 2019-02-20 | 2019-05-31 | 西安交通大学 | It is a kind of to discard the variable working condition in tunnel or bomb shelter as energy-storing container without dam pumped storage and method |
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