CN204875945U - Municipal administration water supply system - Google Patents
Municipal administration water supply system Download PDFInfo
- Publication number
- CN204875945U CN204875945U CN201520566646.6U CN201520566646U CN204875945U CN 204875945 U CN204875945 U CN 204875945U CN 201520566646 U CN201520566646 U CN 201520566646U CN 204875945 U CN204875945 U CN 204875945U
- Authority
- CN
- China
- Prior art keywords
- water
- pipeline
- supply system
- water supply
- municipal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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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- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a municipal administration water supply system, include: the water source, through the water intaking structures that pipeline and this water source are connected, through the one -level pump station that pipeline and these water intaking structures are connected, through the water purification structures that pipeline and this one -level pump station are connected, through the clean water basin that pipeline and these water purification structures are connected, through the second grade pump station that pipeline and this clean water basin are connected, this second grade pump station passes through the raceway to be connected with the water tower, and this water tower passes through the pipeline and is connected with distribution network, the water source be groundwater, the water intaking structures for groundwater water intaking structures, the water purification structures include filtering ponds, coagulating basin, sedimentation tank and disinfection pond, the clean water basin be used for adjusting the uneven flow between one -level pump station and the second grade pump station, the water tower be arranged in adjusting this municipal administration water supply system's the water yield and pressure.
Description
Technical field
The utility model relates to a kind of municipal water supply system, belongs to municipal plumbing technical field.
Background technology
Municipal water supply system is the important substance basis ensureing the supply of the water such as people's lives, industrial enterprise, communal facility, security personnel's fire-fighting; require safe and reliable; economy meets the requirement of each user to water expediently; life activity in production for people provides the watering condition of safety convenient; improve the life health level of the people; the life living environment of the protection people is from pollution; be indispensable infrastructure important in modern city and industrial enterprise's construction and development, in daily life and each department of national economy, tool is of great significance.
Municipal water supply system architecture of the prior art is reasonable not, such as document CN201326193Y discloses a kind of highrise building relay-type variable quantity and pressure non-negative pressure water supply system, by without negative-pressure pipeline supercharging device (3), switch board (10), import distance-transmission pressure gauge (2), pressure controller (6), water supply line (8) and terminal pressure sensor (9) composition, wherein, hermetically sealed the pipeline rustless steel container of submersible pump (301) without negative-pressure pipeline supercharging device (3), primarily of submersible pump (301), housing (302), tube connector (303), tube sheet (304), adpting flange (305) and base support (307) composition, housing (302) is provided with the wiring black box (306) of submersible pump (301) wiring, housing (302) two ends are flange, wherein suction flange (3021) coordinates with import adpting flange (308), outlet(discharge) flange (3022) successively with tube sheet (304), outlet adpting flange (305) connects, housing (301) inside is installed in submersible pump (302), submersible pump (302) bottom supports (307) by base and fixes, submersible pump (302) outlet is fixed on tube sheet (304) by tube connector (303).Water inlet pipe (1) without negative-pressure pipeline supercharging device (3) is provided with import distance-transmission pressure gauge (2), outlet pipe (5) without negative-pressure pipeline supercharging device (3) is provided with pressure controller (6), and be connected with flexible joint (7) between outlet pipe (5) with water supply line (8), at water supply line (8) least favorable point, place is also provided with terminal pressure sensor (9), import distance-transmission pressure gauge (2), without negative-pressure pipeline supercharging device (3), pressure controller (6) and terminal pressure sensor (9) are wired to switch board (10) respectively.
Utility model content
The purpose of this utility model is to solve the problem, and provides a kind of novel municipal water supply system.
Municipal water supply system described in the utility model comprises: water source, by the intake strucure that pipeline is connected with this water source, by the one-level pumping plant that pipeline is connected with this intake strucure, by the purification structure that pipeline is connected with this one-level pumping plant, by the clear water reserviors that pipeline is connected with this purification structure, by the secondary pumping station that pipeline is connected with these clear water reserviors, this secondary pumping station is connected with water tower by water-supply-pipe, and this water tower is connected with distribution system by pipeline; Described water source is underground water; Described intake strucure is underground water intake strucure; Described purification structure comprises filtering ponds, coagulating basin, sedimentation basin and sterilization pool; Described clear water reserviors are for regulating the uneven flow between one-level pumping plant and secondary pumping station; Described water tower is for regulating the water yield in this municipal water supply system and pressure.
Described distribution system is city circular pipe network.
Described pipeline and water-supply-pipe are steel pipe, and operating pressure is less than 16 bar.
Described filtering ponds are siphon filter.
Described sedimentation basin is flat flow same flow precipitation pond.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
Municipal water supply system architecture described in the utility model is reasonable, the underground water that employing is polluted less, water quality is good, temperature is low, disposal cost is low is as water source, the water quality of feedwater meets the existing drinking water water quality standard of country to adopt filtering ponds, coagulating basin, sedimentation basin and sterilization pool ensure that, adopt the equilibrium between one-level pumping plant, clear water reserviors, secondary pumping station and water tower adjustment output and water supply volume simultaneously, ensure the pressure stability of pipe network, improve the working condition of water pump.
Accompanying drawing explanation
Fig. 1 is the structural representation of municipal water supply system described in the utility model.
Wherein: 1-intake strucure, 2-one-level pumping plant, 3-purification structure, 4-clear water reserviors, 5-secondary pumping station, 6-water-supply-pipe, 7-water tower, 8-distribution system, 10-water source.
Detailed description of the invention
Be clearly and completely described the technical scheme in the utility model below in conjunction with accompanying drawing, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
As shown in Figure 1, municipal water supply system described in the utility model comprises: water source 10, by the intake strucure 1 that pipeline is connected with this water source 10, by the one-level pumping plant 2 that pipeline is connected with this intake strucure 1, by the purification structure 3 that pipeline is connected with this one-level pumping plant 2, by the clear water reserviors 4 that pipeline is connected with this purification structure 3, by the secondary pumping station 5 that pipeline is connected with these clear water reserviors 4, this secondary pumping station 5 is connected with water tower 7 by water-supply-pipe 6, and this water tower 7 is connected with distribution system 8 by pipeline; Described water source 10 is underground water; Described intake strucure 1 is underground water intake strucure; Described purification structure 3 comprises filtering ponds, coagulating basin, sedimentation basin and sterilization pool; Described clear water reserviors 4 are for regulating the uneven flow between one-level pumping plant 2 and secondary pumping station 5; Described water tower 7 is for regulating the water yield in this municipal water supply system and pressure.
Described distribution system is city circular pipe network.
Described pipeline and water-supply-pipe 6 are steel pipe, and operating pressure is less than 16 bar.
Described filtering ponds are siphon filter.
Described sedimentation basin is flat flow same flow precipitation pond.
In sum, be the utility model embodiment content, and obvious embodiment of the present utility model is not limited in this, it according to different application environment, can utilize functional realiey corresponding demand of the present utility model.
Claims (5)
1. a municipal water supply system, it is characterized in that, comprise: water source, by the intake strucure that pipeline is connected with this water source, the one-level pumping plant be connected with this intake strucure by pipeline, the purification structure be connected with this one-level pumping plant by pipeline, by the clear water reserviors that pipeline is connected with this purification structure, by the secondary pumping station that pipeline is connected with these clear water reserviors, this secondary pumping station is connected with water tower by water-supply-pipe, and this water tower is connected with distribution system by pipeline; Described water source is underground water; Described intake strucure is underground water intake strucure; Described purification structure comprises filtering ponds, coagulating basin, sedimentation basin and sterilization pool; Described clear water reserviors are for regulating the uneven flow between one-level pumping plant and secondary pumping station; Described water tower is for regulating the water yield in this municipal water supply system and pressure.
2. municipal water supply system according to claim 1, is characterized in that, described distribution system is city circular pipe network.
3. municipal water supply system according to claim 2, is characterized in that, described pipeline and water-supply-pipe are steel pipe, and operating pressure is less than 16 bar.
4. municipal water supply system according to claim 3, is characterized in that, described filtering ponds are siphon filter.
5. municipal water supply system according to claim 4, is characterized in that, described sedimentation basin is flat flow same flow precipitation pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566646.6U CN204875945U (en) | 2015-07-30 | 2015-07-30 | Municipal administration water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566646.6U CN204875945U (en) | 2015-07-30 | 2015-07-30 | Municipal administration water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204875945U true CN204875945U (en) | 2015-12-16 |
Family
ID=54820337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520566646.6U Expired - Fee Related CN204875945U (en) | 2015-07-30 | 2015-07-30 | Municipal administration water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204875945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110894111A (en) * | 2019-12-11 | 2020-03-20 | 深圳雅居乐环保科技有限公司 | Water supply and drainage system |
-
2015
- 2015-07-30 CN CN201520566646.6U patent/CN204875945U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110894111A (en) * | 2019-12-11 | 2020-03-20 | 深圳雅居乐环保科技有限公司 | Water supply and drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20210730 |