CN202969454U - Intelligent water supply device - Google Patents
Intelligent water supply device Download PDFInfo
- Publication number
- CN202969454U CN202969454U CN 201220712423 CN201220712423U CN202969454U CN 202969454 U CN202969454 U CN 202969454U CN 201220712423 CN201220712423 CN 201220712423 CN 201220712423 U CN201220712423 U CN 201220712423U CN 202969454 U CN202969454 U CN 202969454U
- Authority
- CN
- China
- Prior art keywords
- water
- water supply
- pipe network
- water inlet
- intelligent
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 239000008399 tap water Substances 0.000 claims description 20
- 235000020679 tap water Nutrition 0.000 claims description 20
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 9
- 230000006641 stabilisation Effects 0.000 claims description 7
- 238000011105 stabilization Methods 0.000 claims description 7
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- PICXIOQBANWBIZ-UHFFFAOYSA-N zinc;1-oxidopyridine-2-thione Chemical class [Zn+2].[O-]N1C=CC=CC1=S.[O-]N1C=CC=CC1=S PICXIOQBANWBIZ-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an intelligent water supply device, belongs to water supply devices and particularly relates to a water supply device which can conduct pressurization by using of running water pressure according to requirements of users. The intelligent water supply device is characterized by comprising a running water inlet system, a constant-current accumulator, a water supply system and a control system, wherein a water inlet and a vacuum suppressor are arranged above the constant-current accumulator, a water outlet and a blow-down valve are arranged at the bottom of the constant-current accumulator, the running water inlet system with a backflow preventing device is connected with the water inlet, one end of the water supply system with a water pump is connected with the water outlet, and the other end of the water supply system is connected with a pipe network of the user. During operation of the device, the residue pressure of the running water pipe network is used fully, the running water pipe network is free from the adverse effect, the user requirements are met to the maximum extent, and the water supply energy consumption is reduced.
Description
Technical field
The utility model belongs to supply equipment, particularly can utilize tap water pressure and according to the supply equipment of user's request supercharging.
Background technology
Urban water supply is the important component part of urban infrastructure, is the important leverage of urban sustainable development.Along with developing rapidly of China's economic construction, Urbanization Construction scale expanding day.Highrise building emerges like the mushrooms after rain.Bustling location in the city, building height head and shoulders above the scope of municipal water supply pressure.At the edge in city, due to the extension in urban district, the water supply capacity day of original pipe network is inadequate in addition, and in the water use peak time in summer, the top layer of the original multistory building phenomenon of cutting off the water supply happens occasionally.The problem that is related to common people's people's livelihood in order to solve this must be carried out secondary pressurized to municipal water sources.Second pressure water supply is also along with the development in epoch and the progress of technology are the various ways such as water tower, high-level tank water, auto-pneumatic cylinder water supply, variable frequency water supply.But these way of supplying water are not in the form that fundamentally changes secondary water-supply, and it still needs through reservoir, water tank retaining, then through the equipment secondary pressurized to reach the purpose of pressurized water supply.Two problems of secondary water-supply but are not resolved, and the one, through the pond, the secondary water pollution issue of water tank; The 2nd, the energy waste problem of secondary pressurized process.
The utility model content
Make millpond or high level cistern may cause the secondary pollution of water and the high deficiency that consumes energy in order to solve second pressure water supply equipment commonly used commonly used, the purpose of this utility model is to provide a kind of intelligent water supply equipment, this equipment does not make millpond or high level cistern, fully pressurization again after the pressure of tap water.
The technical solution of the utility model is that a kind of intelligent water supply equipment is characterized in that: by tap water water inlet system, current stabilization accumulator, water system and composition of the control system,
Described current stabilization accumulator top is provided with water inlet and vacuum suppresser, the bottom is provided with delivery port and blowoff valve, tap water water inlet system with backflow preventer is connected to water inlet, and water system one end that water pump is housed is connected to delivery port, and the other end is connected with user's pipe network.
Described tap water water inlet system is equipped with vacuum table, butterfly valve, strainer and backflow preventer successively.
The water supply line of described water system is connected to delivery port, and two ends fill valvular water feeding of water pump end and are connected with water supply line, between water side and user's pipe network, vacuum tank and pressure transmitter are housed.
The controller of described control system is that its signals collecting end of PLC controller is connected with vacuum table, vacuum controller, pressure transmitter, and signal output part is connected with water pump.
The efficient supply equipment water inlet pipe of the utility model device intelligence directly is connected with tap water pipe network, water drives at the tap water pipe network surplus pressure and is pushed down into the equipment water inlet pipe, the pressure pump of equipment continues pressurization on the basis of water inlet surplus pressure, pressure of supply water is brought up to the required pressure rear line pipe network water supply of user; When user's water supply volume during greater than the tap water pipe network output, water inlet pipe network pressure drop, when equipment water inlet pressure drops to the pipe network protection pressure of setting, negative pressure prevention and control device in equipment start work automatically, equipment running status is adjusted until equipment downtime is awaited orders, guaranteed no longer reduce and tap water pipe network is caused adverse effect into the water ductwork pressure; When the recovery of tap water pipe network water supply capacity, the water inlet ductwork pressure returns to when protecting pressure above, and equipment starts automatically, recovers normal water supply; When the tap water pipe network surplus pressure satisfied user's water supply requirement, equipment entered resting state automatically, was directly supplied water to the user by tap water pipe network, and during insufficient water, equipment resumes operation automatically; When user not water or water supply volume when very little; equipment enters the shutdown resting state automatically; keep the number of users water and pipe network leaks by the low discharge voltage stabilizing pressure maintaining tank that is located at the equipment water outlet side; when user's water voltage stabilizing pressure maintaining tank can not be kept the required pressure of water supply network; equipment wakes up automatically, recovers normally operation.Take full advantage of the surplus pressure of tap water pipe network in equipment running process, neither cause adverse effect to meet consumers' demand to greatest extent again to tap water pipe network all the time, reduce water supply consumption, realize the water system optimized operation.
The beneficial effects of the utility model are
Description of drawings
Fig. 1 is structural representation of the present utility model,
In figure, 1. water supply pipe, 2. vacuum table, 3. butterfly valve 4. strainers, 5. backflow preventer, 6. vacuum suppresser, 7. water inlet, 8. Intelligent control cabinet, 9. user's pipe network, 10. vacuum tank, 11. pressure transmitter, 12. water pumps, 13. water supply lines, 14. blowoff valves, 15. current stabilization accumulators.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Described current stabilization accumulator top is provided with water inlet 7 and vacuum suppresser 6, the bottom is provided with delivery port and blowoff valve 14, tap water water inlet system with backflow preventer 5 is connected to water inlet, and water system one end that water pump 12 is housed is connected to delivery port, and the other end is connected with user's pipe network 9.
Described tap water water inlet system is equipped with vacuum table 2, butterfly valve 3, strainer 4 and backflow preventer 5 successively from water supply pipe 1.
The water supply line 13 of described water system is connected to delivery port, and two ends fill valvular water feeding of water pump end and are connected with water supply line, and vacuum tank 10 and pressure transmitter 11 are housed between water side and user's pipe network.
Its signals collecting end of PLC controller is housed in the Intelligent control cabinet of described control system is connected with vacuum table, vacuum controller, pressure transmitter, signal output part is connected with water pump.
Claims (4)
1. intelligent water supply equipment is characterized in that: by tap water water inlet system, current stabilization accumulator, water system and composition of the control system,
Described current stabilization accumulator top is provided with water inlet and vacuum suppresser, the bottom is provided with delivery port and blowoff valve, tap water water inlet system with backflow preventer is connected to water inlet, and water system one end that water pump is housed is connected to delivery port, and the other end is connected with user's pipe network.
2. intelligent water supply equipment according to claim 1, it is characterized in that: described tap water water inlet system is equipped with vacuum table, butterfly valve, strainer and backflow preventer successively.
3. intelligent water supply equipment according to claim 1, it is characterized in that: the water supply line of described water system is connected to delivery port, two ends fill valvular water feeding of water pump end and are connected with water supply line, between water side and user's pipe network, vacuum tank and pressure transmitter are housed.
4. intelligent water supply equipment according to claim 1, it is characterized in that: the controller of described control system is that its signals collecting end of PLC controller is connected with vacuum table, vacuum controller, pressure transmitter, and signal output part is connected with water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712423 CN202969454U (en) | 2012-12-20 | 2012-12-20 | Intelligent water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712423 CN202969454U (en) | 2012-12-20 | 2012-12-20 | Intelligent water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969454U true CN202969454U (en) | 2013-06-05 |
Family
ID=48510548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220712423 Expired - Fee Related CN202969454U (en) | 2012-12-20 | 2012-12-20 | Intelligent water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979138A (en) * | 2012-12-20 | 2013-03-20 | 山东鲁润热能科技有限公司 | Intelligent water supply equipment |
-
2012
- 2012-12-20 CN CN 201220712423 patent/CN202969454U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979138A (en) * | 2012-12-20 | 2013-03-20 | 山东鲁润热能科技有限公司 | Intelligent water supply equipment |
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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 |
Granted publication date: 20130605 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |