CN106677279A - Pipe network pressure-superposed water supply equipment - Google Patents
Pipe network pressure-superposed water supply equipment Download PDFInfo
- Publication number
- CN106677279A CN106677279A CN201611139072.XA CN201611139072A CN106677279A CN 106677279 A CN106677279 A CN 106677279A CN 201611139072 A CN201611139072 A CN 201611139072A CN 106677279 A CN106677279 A CN 106677279A
- Authority
- CN
- China
- Prior art keywords
- water
- water supply
- tank
- superposed
- pipe network
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 184
- 230000006641 stabilisation Effects 0.000 claims description 16
- 238000011105 stabilization Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Pipeline Systems (AREA)
Abstract
The invention discloses pipe network pressure-superposed water supply equipment. The equipment comprises a water supply return main pipe, a municipal water inlet pipeline, a steady flow tank, a water tank water inlet pipeline, a compensation tank, a first electrically operated valve, a water tank water replenishing pipeline, a flow sensor and a controller; the municipal water inlet pipeline is connected with the steady flow tank which is connected with the water supply return main pipe, one end of the water tank water inlet pipeline is connected with the steady flow tank, the other end of the water tank water inlet pipeline is inserted into the compensation tank which is connected with the water supply return main pipe through the water tank water replenishing pipeline, and the first electrically operated valve is connected to the portion between a water outlet of the compensation tank and the water tank water replenishing pipeline; the flow sensor detects water flow inside the water supply return main pipe and transmits the water flow to the controller; the controller judges whether a water flow value is smaller than a set threshold value or not, a starting signal is sent to the first electrically operated valve in real time, and water inside the compensation tank flows into the water supply return main pipe. By means of combination of steady flow tank water supply and water tank water supply, municipal water supply pressure can be effectively superposed, and the requirement that a municipal water source is insufficient and water replenishing is conducted through the water tank in time can be met.
Description
Technical field
The present invention relates to a kind of supply equipment, more particularly to a kind of pipe network Pressure-superposed water supply equipment, it is used primarily in pipe network pressure-superposed
In the intelligent secondary water supply system such as water supply.
Background technology
In order to ensure improving, it is necessary to consider that each to be faced can needed for water supply process for pipe network pressure-superposed function
Can, such as municipal water pressure is unstable, and how water consumption accomplishes in the case of ensureing not influence municipal administration more than municipal water supply amount etc.,
Ductwork pressure can be effectively laminated, it is dynamic to adapt to the larger ripples of municipal administration again, is the problem for being frequently necessary to solve, general place
Both reason situations select one.Give up ductwork pressure mostly, make water tank type variable frequency water supply mode into.Thus will result in energy
Waste this drawback.
At present, the complete supply equipment for being used of in the market, mainly there is a steady-flow tank, pressurization pump group, adapter kit and
Control system is constituted, and can effectively laminate municipal ductwork pressure, but can not effectively cope with municipal ductwork pressure deficiency, supply
Hydropenic situation.
The content of the invention
A kind of problem and shortage that the present invention exists for prior art, there is provided new pipe network Pressure-superposed water supply equipment.
The present invention is to solve above-mentioned technical problem by following technical proposals：
The present invention provides a kind of pipe network Pressure-superposed water supply equipment, and it includes a water supply installation, and the water supply installation includes that one supplies water
Return header, its feature is that the pipe network Pressure-superposed water supply equipment also includes a municipal inlet pipeline, a current stabilization is filled, a water tank enters
Water lines, a compensation tank, one are used to control the first motor-driven valve of place loop break-make, a water tank water pipe, a flow to pass
Sensor and a controller；
The municipal inlet pipeline is filled with the current stabilization and is connected, and the current stabilization is filled and connected with the water supply return header by a transfer pipeline
Connect, one end of the water tank water intake pipeline is connected with current stabilization filling, the other end is inserted in the compensation tank, and the compensation tank is by being somebody's turn to do
Water tank water pipe is connected with the water supply return header, and first motor-driven valve is connected to the delivery port and the water tank of the compensation tank
Between water pipe；
The flow sensor is used to detect the water-carrying capacity in the water supply return header, and the water flow value is transmitted to the control
Device processed；
The controller is used to judge that whether the water flow value, less than a given threshold, sends a valve opening letter when to be
Number to first motor-driven valve to control first motor-driven valve to open, water in the compensation tank is flowed into through the water tank water pipe should
Water supply return header.
It is preferred that the pipe network Pressure-superposed water supply equipment also includes a non-return valve, the non-return valve is connected to going out for the compensation tank
Between the mouth of a river and first motor-driven valve.
It is preferred that placing a ball-cock assembly in the compensation tank, the ball-cock assembly is connected with the other end of the water tank water intake pipeline.
It is preferred that the pipe network Pressure-superposed water supply equipment also includes one second motor-driven valve, second motor-driven valve is connected to the municipal administration
Between inlet pipeline and the current stabilization are filled.
It is preferred that the compensation tank is made up of 304 stainless steels.
It is preferred that the water supply installation also includes a switch board, the controller is arranged in the switch board.
On the basis of common sense in the field is met, above-mentioned each optimum condition can be combined, and obtain final product each preferable reality of the present invention
Example.
Positive effect of the invention is：
The pipe network Pressure-superposed water supply equipment that the present invention is provided, current stabilization fills water supply and cistern water supply is organically combined, can not only
It is enough effectively to laminate municipal water supply pressure, while the not enough demand by the timely moisturizing of water tank of municipal water sources can be solved again.
Brief description of the drawings
Fig. 1 is the structural representation of the pipe network Pressure-superposed water supply equipment of present pre-ferred embodiments.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, the present embodiment provides a kind of pipe network Pressure-superposed water supply equipment, it includes a water supply installation, water supply dress
Put including the pressurization switch board 3 of pump group 2 and of a water supply return header 1,.
The pipe network Pressure-superposed water supply equipment also includes that a municipal inlet pipeline 4, one second motor-driven valve 5, a current stabilization fill 6, one water
Case inlet pipeline 7, a compensation tank 8, a ball-cock assembly 9, a non-return valve 10, one first motor-driven valve 11, a water tank water pipe 12,
One flow sensor 13 and a controller (not shown), wherein, the controller is arranged in the switch board 3, and the flow is passed
Sensor 13 is arranged on the water supply return header 1.
The municipal inlet pipeline 4 fills 6 and is connected by second motor-driven valve 5 and the current stabilization, and the current stabilization fills 6 and passes through a delivery pipe
Road 14 is connected with the water supply return header 1, and one end of the water tank water intake pipeline 7 is connected with current stabilization filling 6, the other end inserts the benefit
Repay in water tank 8, the compensation tank 8 is connected by the water tank water pipe 12 with the water supply return header 1, the non-return valve 10 and should
First motor-driven valve 11 is connected between the delivery port of the compensation tank 8 and the water tank water pipe 12, and the ball-cock assembly 9 enters with the water tank
The other end connection of water lines 7.
The water tank water intake pipeline 7 is arranged between the steady-flow tank 6 and the water inlet of the compensation tank 8, by the steady-flow tank 6
Moisturizing, meanwhile, the steady-flow tank 6 also can discharge its internal gas by the water tank water intake pipeline 7, serve as vacuum suppresser
And self-bleeding function.
Connected by the ball-cock assembly 9 between the water tank water intake pipeline 7 and the compensation tank 8, the compensation tank 8 is controlled with this
Interior inflow.
The replenishing water tank of water 8 is used for carrying storage municipal water sources, and material is food-grade SUS304 stainless steels.
The water tank water pipe 12 is arranged between the outlet of the compensation tank 8 and the water supply return header 1, is passed through therebetween
Non-return valve 10 controls the water (flow) direction in the compensation tank 8, that is, control the water in the compensation tank 8 to flow into the water tank filling pipe
Road 12, in finally flowing into the water supply return header 1.
The flow sensor 13 is used to detecting water-carrying capacity in the water supply return header 1, and by the water flow value transmit to
The controller；
The controller is used to judge that whether the water flow value, less than a given threshold, sends a valve opening letter when to be
Number to first motor-driven valve 11 to control first motor-driven valve 11 to open, the water in the compensation tank 8 is through the water tank water pipe
12 flow into the water supply return header 1.
Second motor-driven valve 5 is capable of the folding condition of the regulation of the intelligence municipal inlet pipeline 4, can timed-shutoff political affairs of closing enter
Water turns down municipal water inlet.Operated by this, actively open the outlet pipeline of the compensation tank 8, change the compensation tank 8
Internal water source, to ensure the pure and fresh degree of water quality.
Thus, larger in municipal water supply pressure oscillation, hydraulic pressure is smaller, when municipal administration carrys out water less than user's water consumption,
The controller automatically switches to cistern water supply pattern by controlling first motor-driven valve 11, it is ensured that user uninterruptedly uses water.
The pipe network Pressure-superposed water supply equipment that the present embodiment is provided, water source passes through municipal inlet pipeline 4 and intakes in steady-flow tank 6, together
When, the gas in steady-flow tank 6 is discharged by water tank water intake pipeline 7；It is final steady as the gas inside steady-flow tank 6 is constantly discharged
The moisturizing of stream tank 6 is completed, and then is intake to inside compensation tank 8 by steady-flow tank 6, is the moisturizing of compensation tank 8, until compensation tank
8 inside moisturizings are completed.
When the pipe network Pressure-superposed water supply equipment runs, if pressure meets use requirement, directly fill 6 by current stabilization and directly supply
Water.When municipal water supply amount can not meet user with water requirement, controller controls the first motor-driven valve 11 to open, so as to open water tank
Water supply pattern compensates municipal water shortage.
To sum up, pipe network Pressure-superposed water supply equipment of the invention, water distribution system flushing and cistern water supply are organically combined, not only
Municipal water supply pressure can be effectively laminated, while the not enough demand by the timely moisturizing of water tank of municipal water sources can be solved again.
Although the foregoing describing specific embodiment of the invention, it will be appreciated by those of skill in the art that these
It is merely illustrative of, protection scope of the present invention is defined by the appended claims.Those skilled in the art is not carrying on the back
On the premise of principle of the invention and essence, various changes or modifications can be made to these implementation methods, but these are changed
Protection scope of the present invention is each fallen within modification.
Claims (6)
1. a kind of pipe network Pressure-superposed water supply equipment, it includes a water supply installation, and the water supply installation includes a water supply return header, and it is special
Levy and be, the pipe network Pressure-superposed water supply equipment also includes a municipal inlet pipeline, current stabilization filling, a water tank water intake pipeline, a compensation
Water tank, one are used to control the first motor-driven valve of place loop break-make, a water tank water pipe, a flow sensor and a control
Device；
The municipal inlet pipeline is filled with the current stabilization and is connected, and the current stabilization is filled and is connected with the water supply return header by a transfer pipeline,
One end of the water tank water intake pipeline is connected with current stabilization filling, the other end is inserted in the compensation tank, and the compensation tank passes through the water
Case water pipe is connected with the water supply return header, and first motor-driven valve is connected to the delivery port of the compensation tank and the water tank is mended
Between water lines；
The flow sensor is used to detect the water-carrying capacity in the water supply return header, and the water flow value is transmitted to the control
Device；
The controller is used to judge that whether the water flow value, less than a given threshold, sends a valve opening signal extremely when to be
To control first motor-driven valve to open, the water in the compensation tank flows into the water supply to first motor-driven valve through the water tank water pipe
Return header.
2. pipe network Pressure-superposed water supply equipment as claimed in claim 1, it is characterised in that the pipe network Pressure-superposed water supply equipment also includes
Non-return valve, the non-return valve is connected between the delivery port of the compensation tank and first motor-driven valve.
3. pipe network Pressure-superposed water supply equipment as claimed in claim 1 a, it is characterised in that ball-cock assembly is placed in the compensation tank,
The ball-cock assembly is connected with the other end of the water tank water intake pipeline.
4. pipe network Pressure-superposed water supply equipment as claimed in claim 1, it is characterised in that the pipe network Pressure-superposed water supply equipment also includes
Second motor-driven valve, second motor-driven valve is connected between the municipal inlet pipeline and current stabilization filling.
5. pipe network Pressure-superposed water supply equipment as claimed in claim 1, it is characterised in that the compensation tank is made up of 304 stainless steels.
6. pipe network Pressure-superposed water supply equipment as claimed in claim 1, it is characterised in that the water supply installation also includes a switch board,
The controller is arranged in the switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139072.XA CN106677279B (en) | 2016-12-12 | 2016-12-12 | Pipe network Pressure-superposed water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139072.XA CN106677279B (en) | 2016-12-12 | 2016-12-12 | Pipe network Pressure-superposed water supply equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106677279A true CN106677279A (en) | 2017-05-17 |
| CN106677279B CN106677279B (en) | 2019-07-19 |
Family
ID=58868831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611139072.XA Expired - Fee Related CN106677279B (en) | 2016-12-12 | 2016-12-12 | Pipe network Pressure-superposed water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677279B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112528518A (en) * | 2020-12-24 | 2021-03-19 | 华中科技大学 | Pipe network system leakage judgment method based on flow method |
| CN112942497A (en) * | 2021-02-04 | 2021-06-11 | 崔忠朝 | Intelligent stable water supply equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200971526Y (en) * | 2006-09-08 | 2007-11-07 | 张明亮 | Non-negative water supply equipment for spare water of water tank |
| CN202248085U (en) * | 2011-09-01 | 2012-05-30 | 深圳市东方深源供水设备有限公司 | Intelligent efficient energy-saving water supply system |
| CN104846950A (en) * | 2014-10-25 | 2015-08-19 | 青岛万力科技有限公司 | Parallel regulating water tank pipe network pressure-superposed water supply device |
| JP6014736B1 (en) * | 2015-10-07 | 2016-10-25 | 株式会社 Ｆｍバルブ製作所 | Constant water level valve device |
-
2016
- 2016-12-12 CN CN201611139072.XA patent/CN106677279B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200971526Y (en) * | 2006-09-08 | 2007-11-07 | 张明亮 | Non-negative water supply equipment for spare water of water tank |
| CN202248085U (en) * | 2011-09-01 | 2012-05-30 | 深圳市东方深源供水设备有限公司 | Intelligent efficient energy-saving water supply system |
| CN104846950A (en) * | 2014-10-25 | 2015-08-19 | 青岛万力科技有限公司 | Parallel regulating water tank pipe network pressure-superposed water supply device |
| JP6014736B1 (en) * | 2015-10-07 | 2016-10-25 | 株式会社 Ｆｍバルブ製作所 | Constant water level valve device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112528518A (en) * | 2020-12-24 | 2021-03-19 | 华中科技大学 | Pipe network system leakage judgment method based on flow method |
| CN112942497A (en) * | 2021-02-04 | 2021-06-11 | 崔忠朝 | Intelligent stable water supply equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106677279B (en) | 2019-07-19 |
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| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20201212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |