CN107476374A - A kind of municipal water supply equipment - Google Patents
A kind of municipal water supply equipment Download PDFInfo
- Publication number
- CN107476374A CN107476374A CN201710618386.6A CN201710618386A CN107476374A CN 107476374 A CN107476374 A CN 107476374A CN 201710618386 A CN201710618386 A CN 201710618386A CN 107476374 A CN107476374 A CN 107476374A
- Authority
- CN
- China
- Prior art keywords
- delivery port
- pipeline
- surge tank
- water
- tank
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000010276 construction Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/02—Methods or layout of installations for water supply for public or like main supply for industrial use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/075—Arrangement of devices for control of pressure or flow rate
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/077—Arrangement of backflow preventing devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
A kind of municipal water supply equipment of the present invention, including surge tank and water tank, surge tank include water inlet, the first delivery port and the second delivery port；Water inlet is connected by pipeline with municipal water supply end；First delivery port is connected by pipeline with user terminal；Water tank includes water inlet and delivery port, water inlet is connected by the second delivery port of pipeline and surge tank, delivery port is connected by the second delivery port of pipeline and surge tank, the pipeline of second delivery port of delivery port and surge tank connection is provided with the auxiliary pump of water tank pressurization and butterfly valve, triple valve is provided between the auxiliary pump of water tank pressurization and surge tank, the second delivery port with surge tank, the water inlet of water tank and delivery port turn on respectively for three ports of triple valve.The present invention is simple in construction, easy to use, cost is low, can reducing pipeline, numerous and diverse valve is set, and is conveniently replaceable maintenance.
Description
Technical field
The present invention relates to a kind of supply equipment, more particularly to a kind of municipal water supply equipment.
Background technology
Existing municipal water supply equipment valve is more, and pipeline is complicated, and pipeline switching is inconvenient, and cost is high, installation is safeguarded not
It is convenient.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind is simple in construction, easy to use, cost is low, it is numerous to reduce pipeline
The municipal water supply equipment that miscellaneous valve is set.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of municipal water supply equipment, including：
One surge tank, surge tank include water inlet, the first delivery port and the second delivery port；Water inlet passes through pipeline and municipal administration
Water supply end connects；First delivery port is connected by pipeline with user terminal；
One water tank, water tank include water inlet and delivery port, and water inlet is connected by the second delivery port of pipeline and surge tank,
Delivery port is connected by the second delivery port of pipeline and surge tank, on the pipeline of the second delivery port connection of delivery port and surge tank
Provided with the auxiliary pump of water tank pressurization and butterfly valve, triple valve, three ports point of triple valve are provided between the auxiliary pump of water tank pressurization and surge tank
The water inlet and delivery port of the second delivery port, water tank not with surge tank turn on.
In one embodiment of the invention, the pipeline that the first delivery port of surge tank is connected with user terminal is provided with butterfly
Valve, supercharging main pump and check-valves.
Pass through above-mentioned technical proposal, the beneficial effects of the invention are as follows：
The present invention is simple in construction, easy to use, cost is low, can reducing pipeline, numerous and diverse valve is set, and is conveniently replaceable dimension
Shield.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is schematic structural view of the invention；
Corresponding component title of the numeral represented by with letter in figure：
10th, surge tank 11, water inlet 12, the first delivery port 13, the second delivery port 14, butterfly valve 15, supercharging main pump
16th, the auxiliary pump 50 of check-valves 20, water tank 21, water inlet 22, delivery port 30, pipeline 40, water tank pressurization, triple valve.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Shown in Figure 1, the invention discloses a kind of municipal water supply equipment, including surge tank 10 and water tank 20；Surge tank
10 include water inlet 11, the first delivery port 12 and the second delivery port 13；Water inlet 11 is connected by pipeline 30 with municipal water supply end；
First delivery port 12 is connected by pipeline 30 with user terminal；The pipeline 30 that first delivery port 12 of surge tank 10 is connected with user terminal
It is provided with butterfly valve 14, supercharging main pump 15 and check-valves 16；Water tank 20 includes water inlet 21 and delivery port 22, and water inlet 21 passes through
Pipeline 30 is connected with the second delivery port 13 of surge tank 10, and delivery port 22 passes through pipeline 30 and the second delivery port 13 of surge tank 10
Connection, the pipeline 30 that delivery port 22 is connected with the second delivery port 13 of surge tank 10 are provided with the auxiliary pump 40 of water tank pressurization and butterfly valve
14, be provided with triple valve 50 between the auxiliary pump 40 of water tank pressurization and surge tank 10, three ports of triple valve 50 respectively with surge tank 10
The second delivery port 13, water tank 20 water inlet 21 and delivery port 22 turn on.
When municipal pressure abundance, triple valve A directions are closed, and B directions are opened, and municipal water water inlet main pump pump group simultaneously can be with
Extra feed tank.
Work as water use peak, during municipal insufficient pressure, triple valve B directions are closed, A and C directions are opened, the auxiliary pump fortune of water tank pressurization
OK, storing water in water tank supply main pump pump group.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
- A kind of 1. municipal water supply equipment, it is characterised in that including：One surge tank, surge tank include water inlet, the first delivery port and the second delivery port；Water inlet passes through pipeline and municipal water supply End connection；First delivery port is connected by pipeline with user terminal；One water tank, water tank include water inlet and delivery port, and water inlet is connected by the second delivery port of pipeline and surge tank, water outlet Mouth is connected by the second delivery port of pipeline and surge tank, and the pipeline of the second delivery port connection of delivery port and surge tank is provided with The auxiliary pump of water tank pressurization and butterfly valve, are provided with triple valve between the auxiliary pump of water tank pressurization and surge tank, three ports of triple valve respectively with Second delivery port of surge tank, the water inlet of water tank and delivery port conducting.
- 2. a kind of municipal water supply equipment according to claim 1, it is characterised in that the first delivery port of surge tank and user The pipeline of end connection is provided with butterfly valve, supercharging main pump and check-valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618386.6A CN107476374A (en) | 2017-07-26 | 2017-07-26 | A kind of municipal water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618386.6A CN107476374A (en) | 2017-07-26 | 2017-07-26 | A kind of municipal water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107476374A true CN107476374A (en) | 2017-12-15 |
Family
ID=60597867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710618386.6A Pending CN107476374A (en) | 2017-07-26 | 2017-07-26 | A kind of municipal water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107476374A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867763A (en) * | 2018-08-22 | 2018-11-23 | 上海熊猫机械(集团)有限公司 | A kind of pumping plant peak regulation control device |
| CN113818522A (en) * | 2021-09-08 | 2021-12-21 | 福建省斯特尔智能化供水设备有限公司 | Double-cavity negative-pressure-free reversing valve water supply system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201065546Y (en) * | 2007-07-04 | 2008-05-28 | 北京威派格科技发展有限公司 | Intelligent negative pressure-free pressurizing water tank |
| CN104846952A (en) * | 2014-10-25 | 2015-08-19 | 青岛万力科技有限公司 | Dual-mode intelligent secondary water supply equipment |
| CN206070656U (en) * | 2016-08-31 | 2017-04-05 | 山东百特淂威节能装备有限公司 | Box type negative-pressure-free supply equipment |
| CN206308743U (en) * | 2016-12-23 | 2017-07-07 | 上海海澄水务科技集团有限公司 | Box residual quantity compensates self-cleaning supply equipment |
| CN106948413A (en) * | 2016-01-06 | 2017-07-14 | 上海汇业机械科技有限公司 | Box type negative-pressure-free water supply installation |
-
2017
- 2017-07-26 CN CN201710618386.6A patent/CN107476374A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201065546Y (en) * | 2007-07-04 | 2008-05-28 | 北京威派格科技发展有限公司 | Intelligent negative pressure-free pressurizing water tank |
| CN104846952A (en) * | 2014-10-25 | 2015-08-19 | 青岛万力科技有限公司 | Dual-mode intelligent secondary water supply equipment |
| CN106948413A (en) * | 2016-01-06 | 2017-07-14 | 上海汇业机械科技有限公司 | Box type negative-pressure-free water supply installation |
| CN206070656U (en) * | 2016-08-31 | 2017-04-05 | 山东百特淂威节能装备有限公司 | Box type negative-pressure-free supply equipment |
| CN206308743U (en) * | 2016-12-23 | 2017-07-07 | 上海海澄水务科技集团有限公司 | Box residual quantity compensates self-cleaning supply equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867763A (en) * | 2018-08-22 | 2018-11-23 | 上海熊猫机械(集团)有限公司 | A kind of pumping plant peak regulation control device |
| CN113818522A (en) * | 2021-09-08 | 2021-12-21 | 福建省斯特尔智能化供水设备有限公司 | Double-cavity negative-pressure-free reversing valve water supply system |
| CN113818522B (en) * | 2021-09-08 | 2023-02-21 | 福建省斯特尔智能化供水设备有限公司 | Double-cavity negative-pressure-free reversing valve water supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
|
| RJ01 | Rejection of invention patent application after publication |