CN207775970U - Plateau laminates supercharging water supply system with pot type - Google Patents
Plateau laminates supercharging water supply system with pot type Download PDFInfo
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- CN207775970U CN207775970U CN201820050602.1U CN201820050602U CN207775970U CN 207775970 U CN207775970 U CN 207775970U CN 201820050602 U CN201820050602 U CN 201820050602U CN 207775970 U CN207775970 U CN 207775970U
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- water
- pipe
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- entrance
- feed pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 239000008399 tap water Substances 0.000 claims description 10
- 235000020679 tap water Nutrition 0.000 claims description 10
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 4
- 206010020852 Hypertonia Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a kind of plateaus to laminate supercharging water supply system with pot type, including water main, feed pipe, return pipe, non-negative pressure stabilized tank, secondary booster pump, solenoid valve, pressure reducing valve, first check-valve, outdoor temperature sensor and switch board, the outlet of water main is connect with the entrance of non-negative pressure stabilized tank, the outlet pipe of non-negative pressure stabilized tank and the entrance of secondary booster pump connect, the outlet of secondary booster pump and the entrance of feed pipe connect, the both ends of return pipe are connect with the stage casing of the back segment of feed pipe and water main respectively, solenoid valve is mounted on return pipe, outdoor temperature sensor, solenoid valve and secondary booster pump are correspondingly connected with switch board respectively.The back segment of feed pipe is connect by return pipe with the entrance of non-negative pressure stabilized tank by the utility model, make the water in return pipe that can form dynamic cycle with the water in non-negative pressure stabilized tank after outdoor temperature is less than adiabatic condensation temperature, it can ensure that the water in feed pipe will not freeze, avoid the problem of feed pipe is ruptured because of icing.
Description
Technical field
The utility model is related to a kind of plateau tap water supply systems more particularly to a kind of plateau to laminate supercharging with pot type
Water system.
Background technology
Traditional way of supplying water be unable to do without cistern, and the general running water pipe supply of the water in cistern has pressure in this way
Water becomes zero after entering pond, and a large amount of energy is caused to waste.
In order to overcome the above problem, tank-type pressure-superposed（System）As a kind of ideal energy-saving water supply equipment, tank
Formula laminating water supply equipment（System）Also referred to as non-negative pressure water-supply installation（System）, it be it is a kind of can directly with tap water pipe network connect
It connects, not will produce the secondary water supply equipment of any side effect to tap water pipe network, it is directly folded on the basis of municipal ductwork pressure
Pressure supplies water, energy saving, and also has that totally-enclosed, pollution-free, occupation of land amount is small, quick for installation, reliable for operation, easy to maintain etc.
Plurality of advantages.
Pot type laminating water service system is mainly by non-negative pressure stabilized tank, without vacuum cavitations cabinet, pressure sensor, secondary booster
The compositions such as pump, filter, non-negative pressure stabilized tank therein, secondary booster pump, filter are main mechanical equipments, for incite somebody to action from
User's water inlet pipe of eminence, no vacuum cavitations cabinet, booster motor and pressure sensor are pumped to after water progress secondary booster
It is main control device, for detecting tap water pipe network hydraulic pressure and controlling booster motor operation.
Traditional highlands water system all uses pot type laminating water service system identical with plains region substantially, due to
Highlands height above sea level, temperature are low, so many times all there is the water freezing in feed pipe, as long as outdoor temperature is low
Water in 0 DEG C, and in feed pipe does not circulate in real time, then will soon freeze, and so as to cause water supply tracheal rupture, needs to repair again
It mends or replaces, not only influence the just common water of user, and increase maintenance cost.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and providing one kind can avoid tying under low temperature environment
The plateau of ice laminates supercharging water supply system with pot type.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of plateau laminates supercharging water supply system with pot type, including water main, feed pipe, return pipe, non-negative pressure stabilized tank,
The entrance of secondary booster pump, solenoid valve, pressure reducing valve, first check-valve, outdoor temperature sensor and switch board, the water main is
The plateau laminates the low pressure water inlet of supercharging water supply system with pot type and is connect with tap water pipe network, the outlet of the water main
It is connect with the entrance of the non-negative pressure stabilized tank, the outlet pipe of the non-negative pressure stabilized tank connects with the entrance of the secondary booster pump
It connects, the outlet of the secondary booster pump is connect by pressure inlet with the entrance of the feed pipe, and the outlet of the feed pipe is institute
The high-pressure water outlet that plateau laminates supercharging water supply system with pot type is stated, one end of the return pipe connects with the back segment of the feed pipe
It connects, the other end of the return pipe is connect with the stage casing of the water main, and the solenoid valve and the pressure reducing valve are separately mounted to
On the return pipe, the first check-valve is installed on the pressure inlet, and the outdoor temperature sensor is installed on outdoor, institute
The signal output end for stating outdoor temperature sensor is connect with the signal input part of the switch board, the control output of the switch board
End is connect with the control signal of the control signal of the solenoid valve and the secondary booster pump respectively.
Further, third is installed on the water pipe between the outlet and the entrance of the non-negative pressure stabilized tank of the water main
Check-valves.
The beneficial effects of the utility model are：
The utility model is by the back segment of feed pipe（It is located outside one section of higher position）Pass through return pipe and no negative pressure
The entrance of steady-flow tank connects, make water in return pipe outdoor temperature less than after adiabatic condensation temperature can with non-negative pressure stabilized tank in
Water forms dynamic cycle, since non-negative pressure stabilized tank is typically disposed in basement, interior water temperature generally all at least several degrees Celsius, so
It can ensure the problem of water in feed pipe will not freeze, be ruptured because of icing so as to avoid feed pipe by cycle.
Description of the drawings
Fig. 1 is the structural schematic diagram that plateau described in the utility model laminates supercharging water supply system with pot type.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, it includes water main 1, feed pipe that plateau described in the utility model laminates supercharging water supply system with pot type
10, return pipe 7, non-negative pressure stabilized tank 4, secondary booster pump 14, solenoid valve 5, pressure reducing valve 3, first check-valve 15, outdoor temperature pass
Sensor 8 and switch board 6, the entrance of water main 1 be the plateau with pot type laminate supercharging water supply system low pressure water inlet and with
Tap water pipe network（Do not show in figure）Connection, the outlet of water main 1 are connect with the entrance of non-negative pressure stabilized tank 4, non-negative pressure stabilized tank 4
Outlet pipe connect with the entrance of secondary booster pump 14, water main 1 outlet the entrance of non-negative pressure stabilized tank 4 between water pipe
On second check-valve 20 is installed, the outlet of secondary booster pump 14 passes through pressure inlet（It is unmarked in figure）With the entrance of feed pipe 10
Connection, the outlet of feed pipe 10 are the high-pressure water outlet that the plateau laminates supercharging water supply system with pot type, one end of return pipe 7
It is connect with the back segment of feed pipe 10, the other end of return pipe 7 is connect with the stage casing of water main 1（It is equivalent to and non-negative pressure stabilized tank 4
Entrance connection）, solenoid valve 5 and pressure reducing valve 3 be separately mounted on return pipe 7, and first check-valve 15 is installed on the pressure inlet
On, outdoor temperature sensor 8 is installed on outdoor, the signal input part of the signal output end and switch board 6 of outdoor temperature sensor 8
The control output end of connection, switch board 6 connects with the control signal of solenoid valve 5 and the control signal of secondary booster pump 14 respectively
It connects.
Above-mentioned secondary booster pump 14 can be multiple, 3 be shown in this example, particular number is according to secondary booster pump 14
Depending on power and water supply pressure require.
Multiple gate valves 2 are also shown in Fig. 1, feed pipe pressure detector 11, overpressure protector 12, multiple butterfly valves 13, are used
Family tap 9, these components are the conventional components of traditional water supply system, are only made herein schematically illustrate.
The structure for laminating supercharging water supply system with pot type for the ease of this plateau of more accurate understanding, below to each component
Concrete function is illustrated one by one：
Gate valve 2：The controlled valve of each position water pipe, can it is manually opened or close, each dress of valve rear end convenient to overhaul
It sets；
Non-negative pressure stabilized tank 4：When secondary booster pump 14 starts, certain buffering is played to municipal water supply, prevents municipal administration
Water supply fluctuation is excessive, ensures the water feeding pressure of steady secondary booster pump 14；
Butterfly valve 13：It can be manually opened or close, achieve the purpose that connection or disconnects 14 water-in and water-out of secondary booster pump, it is convenient
Overhaul the equipment between valve；
Secondary booster pump 14：Secondary booster is carried out to the municipal water supply after non-negative pressure stabilized tank 4, it is made to meet cell
The pressure of supply water demand of high-storey；
First check-valve 15：Prevent from returning to the water inlet of secondary booster pump 14 by 14 high pressure water after supercharged of secondary booster pump
Low-pressure pipe network where mouthful；
Second check-valve 20：Prevent aqueous reflux in non-negative pressure stabilized tank 4 and return pipe 7 into tap water pipe network；
Solenoid valve 5：Its open and close is controlled by switch board 6, it is logical where so that it is switched on or switched off return pipe 7 when needed
Road；
Return pipe 7：For water-flowing path will to be formed between feed pipe 10 and non-negative pressure stabilized tank 4；
Feed pipe 10：For the high pressure tap water after secondary booster to be sent at user；
Pressure reducing valve 3：For being depressurized to high pressure tap water in feed pipe 10, to avoid its high pressure to non-negative pressure stabilized tank
4 form impact；
Switch board 6：For detecting outdoor temperature and controlling the switching of solenoid valve 5, it is also used for control secondary booster pump 14
Operating status；
Feed pipe pressure detector 11：Pressure for detecting water in feed pipe 10；Cabinet 6 controls secondary booster pump in order to control
14 motor speed and the operating number of secondary booster pump 14 provide foundation；
Overpressure protector 12：The hydraulic pressure in the feed pipe 10 at 14 rear of secondary booster pump is detected, and secondary increasing is controlled with this
The startup of the motor of press pump 14 stops, and preventing the hypertonia in feed pipe 10 from causing booster and hypotony that cannot meet makes
Use demand.
The operation principle of the utility model is：
When outdoor temperature sensor 8 detects the threshold value that outdoor temperature is less than between 0.5-1.5 DEG C, switch board 6 controls
Solenoid valve 5 is opened, and the water in feed pipe 10 does not stop to circulate at this time, when outdoor temperature sensor 8 detects outdoor temperature height
When threshold value between 0.5-1.5 DEG C, switch board 6 controls solenoid valve 5 and closes.
If in addition, switch board 6 by feed pipe pressure detector 11 detect feed pipe 10 in water hypertonia when, meeting
It is out of service to control secondary booster pump 14, to avoid high pressure from making the rupture of feed pipe 10 that safety accident occur.
Above-described embodiment is the preferred embodiment of the utility model, is not the limit to technical solutions of the utility model
System, as long as without the technical solution that creative work can be realized on the basis of the above embodiments, is regarded as falling into
In the rights protection scope of the utility model patent.
Claims (2)
1. a kind of plateau laminates supercharging water supply system with pot type, it is characterised in that：It is negative including water main, feed pipe, return pipe, nothing
Press steady-flow tank, secondary booster pump, solenoid valve, pressure reducing valve, first check-valve, outdoor temperature sensor and switch board, the main water
The entrance of pipe is that the plateau laminates the low pressure water inlet of supercharging water supply system with pot type and connect with tap water pipe network, the master
The outlet of water pipe is connect with the entrance of the non-negative pressure stabilized tank, outlet pipe and the secondary booster of the non-negative pressure stabilized tank
The entrance of pump connects, and the outlet of the secondary booster pump is connect by pressure inlet with the entrance of the feed pipe, the feed pipe
Outlet be that the plateau laminates the high-pressure water outlet of supercharging water supply system, one end of the return pipe and the water supply with pot type
The back segment of pipe connects, and the other end of the return pipe is connect with the stage casing of the water main, the solenoid valve and the pressure reducing valve
It is separately mounted on the return pipe, the first check-valve is installed on the pressure inlet, the outdoor temperature sensor peace
Loaded on outdoor, the signal output end of the outdoor temperature sensor is connect with the signal input part of the switch board, the control
The control output end of cabinet is connect with the control signal of the control signal of the solenoid valve and the secondary booster pump respectively.
2. plateau according to claim 1 laminates supercharging water supply system with pot type, it is characterised in that：The water main goes out
Second check-valve is installed on water pipe between mouth and the entrance of the non-negative pressure stabilized tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050602.1U CN207775970U (en) | 2018-01-12 | 2018-01-12 | Plateau laminates supercharging water supply system with pot type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050602.1U CN207775970U (en) | 2018-01-12 | 2018-01-12 | Plateau laminates supercharging water supply system with pot type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207775970U true CN207775970U (en) | 2018-08-28 |
Family
ID=63212425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820050602.1U Active CN207775970U (en) | 2018-01-12 | 2018-01-12 | Plateau laminates supercharging water supply system with pot type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207775970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914523A (en) * | 2019-03-21 | 2019-06-21 | 杭州电子科技大学 | Based on blocking and laminate the water supply network low pressure ameliorative way of pressurization |
-
2018
- 2018-01-12 CN CN201820050602.1U patent/CN207775970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914523A (en) * | 2019-03-21 | 2019-06-21 | 杭州电子科技大学 | Based on blocking and laminate the water supply network low pressure ameliorative way of pressurization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 2703, 27th Floor, Unit 1, Building 1, No. 888 Yizhou Avenue Middle Section, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, Chengdu, Sichuan Province, 610000 Patentee after: SICHUAN HAIYA ENVIRONMENTAL TECHNOLOGY CO.,LTD. Country or region after: China Address before: 610000, No. two, No. 8, Wu Xing Road, Chengdu, Sichuan, Wuhou District Patentee before: SICHUAN HAIYA ENVIRONMENTAL TECHNOLOGY CO.,LTD. Country or region before: China |
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| CP03 | Change of name, title or address |