CN204326147U - A kind of low district's environmental protection and energy saving supply equipment - Google Patents
A kind of low district's environmental protection and energy saving supply equipment Download PDFInfo
- Publication number
- CN204326147U CN204326147U CN201420414100.4U CN201420414100U CN204326147U CN 204326147 U CN204326147 U CN 204326147U CN 201420414100 U CN201420414100 U CN 201420414100U CN 204326147 U CN204326147 U CN 204326147U
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- steady
- flow tank
- user
- pipe network
- city planting
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Abstract
The utility model relates to a kind of low district's environmental protection and energy saving supply equipment, comprise city planting ductwork and user's pipe network, first steady-flow tank is set between city planting ductwork and user's pipe network, second steady-flow tank is set between city planting ductwork and user's pipe network, second steady-flow tank and the first steady-flow tank are arranged in parallel, between city planting ductwork and the second steady-flow tank, water intaking valve is set, between the second steady-flow tank and user's pipe network, sets out water valve; First steady-flow tank is connected vacuum cavitations cabinet respectively with the second steady-flow tank.Effectively utilize the pressure of tap water pipe network, ensure that the use water pressure of low district user is constant, take up an area little, small investment, effectively saved resource.
Description
Technical field
The utility model relates to a kind of supply equipment, particularly effectively can utilize the supply equipment of tap water pipe network pressure.
Background technology
The hydraulic pressure of city planting ductwork generally can be fed to 1-6 layer water, is called that low district supplies water, 7 floor and Zhong Qu and high district can be divided into above to supply water, and needs to use water pump assembly.Current supply equipment one directly supplies water with water pump pressurization of drawing water from pond, water tank, this kind of way of supplying water take up an area large, invest high, and the ductwork pressure of running water pipe can not be utilized; Two is use direct-type non-negative pressure water-supply installation, but when tap water pipe network hydraulic pressure is large, effectively can not preserves pressure, cause energy waste.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of supply equipment, effectively utilizes the ductwork pressure of water pipe, ensures the constant pressure of low district user water.
For solving the problems of the technologies described above, the utility model provides a kind of low district's environmental protection and energy saving supply equipment, comprise city planting ductwork and user's pipe network, first steady-flow tank is set between described city planting ductwork and user's pipe network, second steady-flow tank is set between described city planting ductwork and user's pipe network, described second steady-flow tank and the first steady-flow tank are arranged in parallel, and arrange water intaking valve between described city planting ductwork and the second steady-flow tank, set out water valve between described second steady-flow tank and user's pipe network; Described first steady-flow tank is connected vacuum cavitations cabinet respectively with the second steady-flow tank.
Preferably, described first steady-flow tank inside arranges pressure transmitter, and described pressure transmitter is connected with vacuum cavitations cabinet.Pressure transmitter by the water cycle factors of city planting ductwork to vacuum cavitations cabinet.
Preferably, described water intaking valve is connected negative pressure controller respectively with outlet valve.
Preferably, between described city planting ductwork and user's pipe network, water pump assembly is set.Arranging of water pump assembly can ensure that Zhong Qu and high district user supply water.
Two steady-flow tanks are directly in parallel, and one is used for ensureing normal water supply, and one is used for preserving the pressure of city planting ductwork.
When municipal ductwork pressure is normal, the first steady-flow tank is used directly to supply water; Time municipal ductwork pressure is higher, the water intaking valve that negative pressure cabinet controls the second steady-flow tank is opened, and outlet valve keeps closing; Time municipal ductwork pressure is on the low side, the water intaking valve that vacuum cavitations cabinet controls the second steady-flow tank is closed, and outlet valve is opened, and works together with the first steady-flow tank, ensures the constant pressure of user's water.
The beneficial effects of the utility model are: two steady-flow tanks are connected in pressure pipe network effectively being utilized tap water pipe network by water intaking valve, outlet valve and vacuum cavitations cabinet in parallel, ensure that the use water pressure of low district user is constant, take up an area little, small investment, effectively saved resource.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment overall structure schematic diagram.
Description of reference numerals:
1-city planting ductwork, the 2-the first vacuum tank, 3-water pump assembly, 4-user pipe network, the 5-the second vacuum tank, 6-water intaking valve, 7-outlet valve, 8-vacuum cavitations cabinet.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model provides a kind of low district's environmental protection and energy saving supply equipment, comprises city planting ductwork 1 and user's pipe 4 net.First steady-flow tank 2 and the second steady-flow tank 5 is set between city planting ductwork 1 and user's pipe network 4.Second steady-flow tank 5 and the first steady-flow tank 2 are arranged in parallel.Between city planting ductwork 1 and the second steady-flow tank 5, water intaking valve 6 is set, between the second steady-flow tank 5 and user's pipe network 4, sets out water valve 7.
First steady-flow tank 2 is connected vacuum cavitations cabinet 8 respectively with the second current stabilization 5.First steady-flow tank 2 inside arranges pressure transmitter (not shown), and pressure transmitter is connected with vacuum cavitations cabinet 8.Pressure transmitter by the water cycle factors of city planting ductwork 1 to vacuum cavitations cabinet 8.Water intaking valve 6 is connected negative pressure controller 8 respectively with outlet valve 7.
As a kind of preferred version of the present utility model, water pump assembly 3 is set between city planting ductwork 1 and user's pipe network 4.Arranging of water pump assembly 3 can ensure that Zhong Qu and high district user supply water.
Two steady-flow tanks are directly in parallel, and one is used for ensureing normal water supply, and one is used for preserving the pressure of city planting ductwork.
When city planting ductwork 1 pressure is normal, the first steady-flow tank 2 is used directly to supply water; Time city planting ductwork 1 pressure is higher, the water intaking valve 6 that vacuum cavitations cabinet 8 controls the second steady-flow tank 5 is opened, and outlet valve 7 keeps closing; Time city planting ductwork 1 pressure is on the low side, the water intaking valve 6 that vacuum cavitations cabinet 8 controls the second steady-flow tank 5 is closed, and outlet valve 7 is opened, and works together with the first steady-flow tank 2, ensures the constant pressure of user's water.
Two steady-flow tanks are connected in pressure pipe network effectively being utilized tap water pipe network by water intaking valve, outlet valve and vacuum cavitations cabinet in parallel, ensure that the use water pressure of low district user is constant, take up an area little, small investment, effectively saved resource.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (4)
1. a Zhong Di district environmental protection and energy saving supply equipment, comprise city planting ductwork and user's pipe network, first steady-flow tank is set between described city planting ductwork and user's pipe network, it is characterized in that: the second steady-flow tank is set between described city planting ductwork and user's pipe network, described second steady-flow tank and the first steady-flow tank are arranged in parallel, between described city planting ductwork and the second steady-flow tank, water intaking valve is set, between described second steady-flow tank and user's pipe network, sets out water valve; Described first steady-flow tank is connected vacuum cavitations cabinet respectively with the second steady-flow tank.
2. low district's environmental protection and energy saving supply equipment as claimed in claim 1, is characterized in that: described first steady-flow tank inside arranges pressure transmitter, and described pressure transmitter is connected with vacuum cavitations cabinet.
3. low district's environmental protection and energy saving supply equipment as claimed in claim 1, is characterized in that: described water intaking valve is connected negative pressure controller respectively with outlet valve.
4. low district's environmental protection and energy saving supply equipment as claimed in claim 1, is characterized in that: arrange water pump assembly between described city planting ductwork and user's pipe network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414100.4U CN204326147U (en) | 2014-07-25 | 2014-07-25 | A kind of low district's environmental protection and energy saving supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414100.4U CN204326147U (en) | 2014-07-25 | 2014-07-25 | A kind of low district's environmental protection and energy saving supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204326147U true CN204326147U (en) | 2015-05-13 |
Family
ID=53162523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414100.4U Expired - Fee Related CN204326147U (en) | 2014-07-25 | 2014-07-25 | A kind of low district's environmental protection and energy saving supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204326147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670667A (en) * | 2019-09-26 | 2020-01-10 | 江西同济设计集团股份有限公司 | Water surface and water fall waterscape cavity pressure-stabilizing water supply system for indoor artistic modeling mirror |
| CN112523297A (en) * | 2020-12-11 | 2021-03-19 | 吉林建筑大学 | Pressure stability control system of non-negative pressure water supply system |
| CN112982554A (en) * | 2021-03-15 | 2021-06-18 | 安徽海沃特水务股份有限公司 | Intelligent platform system with non-negative pressure water supply pipe |
-
2014
- 2014-07-25 CN CN201420414100.4U patent/CN204326147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670667A (en) * | 2019-09-26 | 2020-01-10 | 江西同济设计集团股份有限公司 | Water surface and water fall waterscape cavity pressure-stabilizing water supply system for indoor artistic modeling mirror |
| CN112523297A (en) * | 2020-12-11 | 2021-03-19 | 吉林建筑大学 | Pressure stability control system of non-negative pressure water supply system |
| CN112982554A (en) * | 2021-03-15 | 2021-06-18 | 安徽海沃特水务股份有限公司 | Intelligent platform system with non-negative pressure water supply pipe |
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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: 20150513 Termination date: 20180725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |