CN106759634A - A kind of outdoor non-negative pressure water-supply installation with antifreeze function - Google Patents
A kind of outdoor non-negative pressure water-supply installation with antifreeze function Download PDFInfo
- Publication number
- CN106759634A CN106759634A CN201610905033.XA CN201610905033A CN106759634A CN 106759634 A CN106759634 A CN 106759634A CN 201610905033 A CN201610905033 A CN 201610905033A CN 106759634 A CN106759634 A CN 106759634A
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- CN
- China
- Prior art keywords
- negative pressure
- supply installation
- pressure water
- storage barrel
- water
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- 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.)
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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
- E03B7/02—Public or like main pipe systems
-
- 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
- E03B7/09—Component parts or accessories
- E03B7/10—Devices preventing bursting of pipes by freezing
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of outdoor non-negative pressure water-supply installation with antifreeze function, including base oil storage tank, Mixer pot and additive storage tank, the oil outlet end of the base oil storage tank and additive storage tank is connected by oil guide pipe with the oil inlet end of Mixer pot, the inner chamber of Mixer pot is provided with air-out apparatus, the inlet end of air-out apparatus is connected with the outlet side of air guide steel pipe, the inlet end of air guide steel pipe is connected through the side wall of Mixer pot with the output end of impulse electromagnetic valve, the input of impulse electromagnetic valve is connected by steel pipe with the output end of high-pressure pump, and the signal input part of impulse electromagnetic valve is connected with the signal output part of pulse control instrument, air-out apparatus use spiral stainless-steel pipe, and it is provided with venthole on its side wall.This has the outdoor non-negative pressure water-supply installation of antifreeze function its simple structure, and low cost designs ingenious, stirs.
Description
Technical field
The present invention relates to non-negative pressure water-supply installation technical field, more particularly to a kind of open air with antifreeze function is without negative pressure
Supply equipment.
Background technology
Outdoor non-negative pressure water-supply installation is a kind of energy-saving water supply equipment for being not required to build pump house, and its floor space is small, installs
It is convenient.Existing outdoor non-negative pressure water-supply installation be it is a kind of in conventional canister without the knot on negative-pressure foundation plus outdoor case
Structure, this non-negative pressure water-supply installation is all installed out of doors, if each environment temperature and outdoor temperature are consistent substantially using
There may be freezeout when a problem temperature will be produced to be less than subzero in journey.In the northern area of China, the temperature in winter
Zero degree can be less than, some areas can even reach and spent subzero 30 more.The water that conventional open air non-negative pressure method of water supply sets each inside will
Generation is freezed to cause its extremely damage non-negative pressure water-supply installation of cutting off the water.
Therefore, we are badly in need of a kind of outdoor non-negative pressure water-supply installation with antifreeze function of design and solve the above problems.
The content of the invention
The invention aims to solve shortcoming present in prior art, and propose it is a kind of with antifreeze function
Outdoor non-negative pressure water-supply installation.
To achieve these goals, present invention employs following technical scheme：
A kind of outdoor non-negative pressure water-supply installation with antifreeze function, including water storage barrel and booster pump, the water storage barrel is by solid
Ring being determined on fixed frame, the first check valve being installed at the top of water storage barrel, one end of water storage barrel is provided with water inlet pipe, enters
Second check valve is installed, water storage barrel is provided with outlet pipe, the output end of the booster pump away from one end of water inlet pipe on water pipe
It is connected with the air inlet of heater, the outlet air end of heater is provided with check-valves, the one end of check-valves away from heater
It is connected with water inlet pipe, temperature sensor is installed on the lateral wall of heater, heater includes asbestine shell and electric heating
Silk, wherein heating wire are arranged in the inner chamber of asbestine shell, and heating wire is electrically connected by wire with the output end of PID temperature controllers
Connect, the input of PID temperature controllers is electrically connected with the output end of temperature sensor.
Preferably, the bottom of the fixed frame is provided with roller, the lateral wall of fixed frame be provided with zinc coat or
Chromium coating.
Preferably, it is characterised in that the PID temperature controllers and booster pump are installed on fixed frame, and PID temperature controllers
Using NHR-5300 series artificial intelligence PID temperature controllers.
Preferably, the temperature sensor uses platinum resistance thermometer sensor, Pt100 or copper thermistor Cu50.
Preferably, the water storage barrel includes inner bag, heat-insulation layer and shell, and wherein inner bag is arranged in the inner chamber of shell, protects
Warm layer is in the cavity between inner bag and shell.
Beneficial effect of the present invention：The outdoor non-negative pressure water-supply installation with antifreeze function be provided with thereon by water storage barrel and
The parts such as check valve constitute without negative pressure water equipment, and be also provided with what is be made up of parts such as booster pump and heaters thereon
Supercharging heater, it can be to be pressurized heating without the water in negative pressure water equipment, prevent it from freezing, and be that user preferably supplies
Water, should design ingenious, conveniently moving with its simple structure of the outdoor non-negative pressure water-supply installation of antifreeze function, low cost, can
It is effective to prevent from because temperature is too low, causing the user just to commonly use water.
Brief description of the drawings
Fig. 1 is a kind of structural representation of outdoor non-negative pressure water-supply installation with antifreeze function proposed by the present invention；
Fig. 2 is a kind of structural representation of the water storage barrel of outdoor non-negative pressure water-supply installation with antifreeze function proposed by the present invention
Figure；
Fig. 3 is a kind of structural representation of the heater of outdoor non-negative pressure water-supply installation with antifreeze function proposed by the present invention
Figure；
Fig. 4 is a kind of theory diagram of outdoor non-negative pressure water-supply installation with antifreeze function proposed by the present invention.
In figure：1 water storage barrel, 2 fixed frames, 3 outlet pipes, 4 rollers, 5PID temperature controllers, 6 booster pumps, 7 heaters, 8 temperature
Degree sensor, 9 check-valves, 10 second check valves, 11 water inlet pipes, 12 first check valves, 13 inner bags, 14 heat-insulation layers.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-4, a kind of outdoor non-negative pressure water-supply installation with antifreeze function, including water storage barrel 1 and booster pump 6,
Water storage barrel 1 is arranged on fixed frame 2 by retainer ring, and the top of water storage barrel 1 is provided with the first check valve 12, water storage barrel 1
One end is provided with water inlet pipe 11, and the second check valve 10 is provided with water inlet pipe 11, and water storage barrel 1 is installed away from one end of water inlet pipe 11
The output end for having outlet pipe 3, booster pump 6 is connected with the air inlet of heater 7, and the outlet air end of heater 7 is provided with non-return
Valve 9, check-valves 9 is connected away from one end of heater 7 with water inlet pipe 11, and temperature biography is provided with the lateral wall of heater 7
Sensor 8, heater 7 includes asbestine shell 71 and heating wire 72, and wherein heating wire 72 is arranged on the interior of asbestine shell 71
In chamber, heating wire 72 is electrically connected with by wire with the output end of PID temperature controllers 5, and input and the temperature of PID temperature controllers 5 are passed
The output end of sensor 8 is electrically connected with, and the bottom of fixed frame 2 is provided with roller 4, and the lateral wall of fixed frame 2 is provided with zinc-plated
Layer or chromium coating, PID temperature controllers 5 and booster pump 6 are installed on fixed frame 2, and PID temperature controllers 5 use NHR-5300
Serial artificial intelligence PID temperature controllers, temperature sensor 8 uses platinum resistance thermometer sensor, Pt100 or copper thermistor Cu50, water storage barrel 1
Including inner bag 13, heat-insulation layer 14 and shell 12, wherein inner bag 13 is arranged in the inner chamber of shell 12, and heat-insulation layer 14 is located at inner bag 13
In the cavity between shell 12.
Operation principle：The top of water storage barrel 1 is provided with the first check valve 12, when the internal pressure of water storage barrel 1 is smaller, first
Check valve 12 will be opened, and then cause that in water storage barrel 1 running of negative pressure, booster pump 6 will not be produced to cause in water storage barrel 1
Pressure become big, and then cause that water is preferably supplied.
Temperature is set on PID control instrument 5, temperature sensor 8 is implemented to collect the temperature of the supply equipment local environment
Information, and PID control instrument 5 is passed it to, if temperature is higher than setting value, PID control instrument 5 will not control heater
7 work, weak temperature is less than setting value, then PID control instrument 5 will control heater 7 to operate, and in the presence of booster pump 6, stores
Water in bucket 1 can produce hot-air bubble, and then prevent it from condensing.
More than, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its invention
Design is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of outdoor non-negative pressure water-supply installation with antifreeze function, including water storage barrel（1）And booster pump（6）, its feature exists
In：The water storage barrel（1）Fixed frame is arranged on by retainer ring（2）On, water storage barrel（1）Top the first check valve is installed
（12）, water storage barrel（1）One end water inlet pipe is installed（11）, water inlet pipe（11）On the second check valve is installed（10）, water storage barrel
（1）Away from water inlet pipe（11）One end outlet pipe is installed（3）, the booster pump（6）Output end and heater（7）Enter
Air port connects, heater（7）Outlet air end check-valves is installed（9）, check-valves（9）Away from heater（7）One end with
Water inlet pipe（11）Connection, heater（7）Lateral wall on temperature sensor is installed（8）, heater（7）Including asbestine
Shell（71）And heating wire（72）, wherein heating wire（72）Installed in asbestine shell（71）Inner chamber in, heating wire（72）It is logical
Cross wire and PID temperature controllers（5）Output end be electrically connected with, PID temperature controllers（5）Input and temperature sensor（8）It is defeated
Go out end to be electrically connected with.
2. a kind of outdoor non-negative pressure water-supply installation with antifreeze function according to claim 1, it is characterised in that described
Fixed frame（2）Bottom roller is installed（4）, fixed frame（2）Lateral wall be provided with zinc coat or chromium coating.
3. a kind of outdoor non-negative pressure water-supply installation with antifreeze function according to claim 1, it is characterised in that described
PID temperature controllers（5）And booster pump（6）It is installed in fixed frame（2）On, and PID temperature controllers（5）Using NHR-5300 series people
Work intelligent PID temperature controller.
4. a kind of outdoor non-negative pressure water-supply installation with antifreeze function according to claim 1, it is characterised in that described
Temperature sensor（8）Using platinum resistance thermometer sensor, Pt100 or copper thermistor Cu50.
5. a kind of outdoor non-negative pressure water-supply installation with antifreeze function according to claim 1, it is characterised in that described
Water storage barrel（1）Including inner bag（13）, heat-insulation layer（14）And shell（12）, wherein inner bag（13）Installed in shell（12）Inner chamber
It is interior, heat-insulation layer（14）Located at inner bag（13）With shell（12）Between cavity in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905033.XA CN106759634A (en) | 2016-10-19 | 2016-10-19 | A kind of outdoor non-negative pressure water-supply installation with antifreeze function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610905033.XA CN106759634A (en) | 2016-10-19 | 2016-10-19 | A kind of outdoor non-negative pressure water-supply installation with antifreeze function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759634A true CN106759634A (en) | 2017-05-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610905033.XA Pending CN106759634A (en) | 2016-10-19 | 2016-10-19 | A kind of outdoor non-negative pressure water-supply installation with antifreeze function |
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| CN (1) | CN106759634A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869942A (en) * | 2018-08-16 | 2018-11-23 | 张贤波 | A kind of wisdom water system of frost-cracking-preventing |
| CN110528629A (en) * | 2019-09-07 | 2019-12-03 | 贵州枫叶管业有限公司 | A kind of antifreezing type has the municipal water supply pipe of self-cleaning mechanism |
| CN110878574A (en) * | 2019-12-02 | 2020-03-13 | 常熟高通智能装备有限公司 | Water supply system for preventing water pipe from frost cracking |
| CN113250278A (en) * | 2021-05-20 | 2021-08-13 | 上海瑞邦机械集团有限公司 | Water supply pump of fire water tank |
| CN117230860A (en) * | 2023-10-30 | 2023-12-15 | 何金胜 | High-rise water supply pressure regulating and controlling device based on water consumption |
-
2016
- 2016-10-19 CN CN201610905033.XA patent/CN106759634A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869942A (en) * | 2018-08-16 | 2018-11-23 | 张贤波 | A kind of wisdom water system of frost-cracking-preventing |
| CN110528629A (en) * | 2019-09-07 | 2019-12-03 | 贵州枫叶管业有限公司 | A kind of antifreezing type has the municipal water supply pipe of self-cleaning mechanism |
| CN110528629B (en) * | 2019-09-07 | 2024-02-13 | 贵州枫叶管业有限公司 | Anti-freezing municipal water supply pipe with self-cleaning mechanism |
| CN110878574A (en) * | 2019-12-02 | 2020-03-13 | 常熟高通智能装备有限公司 | Water supply system for preventing water pipe from frost cracking |
| CN113250278A (en) * | 2021-05-20 | 2021-08-13 | 上海瑞邦机械集团有限公司 | Water supply pump of fire water tank |
| CN113250278B (en) * | 2021-05-20 | 2022-02-01 | 上海瑞邦机械集团有限公司 | Water supply pump of fire water tank |
| CN117230860A (en) * | 2023-10-30 | 2023-12-15 | 何金胜 | High-rise water supply pressure regulating and controlling device based on water consumption |
| CN117230860B (en) * | 2023-10-30 | 2024-05-24 | 何金胜 | High-rise water supply pressure regulating and controlling device based on water consumption |
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Application publication date: 20170531 |