CN2204822Y - Timing pressure water supplier - Google Patents
Timing pressure water supplier Download PDFInfo
- Publication number
- CN2204822Y CN2204822Y CN 94228321 CN94228321U CN2204822Y CN 2204822 Y CN2204822 Y CN 2204822Y CN 94228321 CN94228321 CN 94228321 CN 94228321 U CN94228321 U CN 94228321U CN 2204822 Y CN2204822 Y CN 2204822Y
- Authority
- CN
- China
- Prior art keywords
- water
- timer
- electromagnetic valve
- valve
- storage tank
- 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
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Abstract
The utility model relates to a timing pressure water supplier, which is a pressurizing water supplying and storage device for quadric pressurizing water supplying systems. The timing pressure water supplier comprises a water storage tank. A water draining pipe is provided with the water storage tank and the water draining pipe is provided with a water pump; an electromagnetic valve type electrical valve is provided with a water intake pipe; a timer is connected to the input end of the electromagnetic valve or the electrical valve; the timer has better be a programmable digital timer. The timer opens the electromagnetic valve or the electrical valve then injects water and stores water into the water storage tank at the water consuming low peak; the electromagnetic valve or the electrical valve is closed at the water consuming peak time and the water pressure of the main pipe network can be ensured.
Description
Regularly secondary water supply is the water supply installation of the pressurizing feedwater water storage of secondary pressurizing feedwater system, and device forms timing controlled.
The pressurizing feedwater device of existing secondary pressurizing feedwater system all has water storage tank (or pond), and water tank has intake-discharge pipe.Gutter has water pump, is used for outwards pressurization and supplies water.Water inlet pipe has hand-operated valve, is used to control water tank water intake.But in a single day it open water inlet pipe behind water tank water intake, and hand-operated valve does not just allow to cut out, and causes water use peak or ebb not to stop water filling in water tank, and tap water is responsible for net always at the pressure release state.So just make at water use peak during the phase, net the pipeline user who directly is communicated with other with the person in charge and strive water, cause other user's hydraulic pressure deficiency, influence these users' water.
The purpose of this utility model is to provide a kind of and does not strive water with direct adapter user peak, regularly the secondary water supply of water filling storage.
Timing secondary water supply of the present utility model has water storage tank (or storage cistern), and water storage tank has water inlet pipe, draining water pipe, and gutter has water pump.Its design feature is that water inlet pipe is provided with electromagnetic valve or motor operated valve, and does not adopt hand-operated valve, and electromagnetic valve or motor operated valve power input are connected with timer.Timer can be the sequence circuit timer, also can be the mechanical clock timer, preferably the program numbers timer.Like this, electromagnetic valve or motor operated valve be gauge tap at any time just, drives electromagnetic valve or motor operated valve by the timer turn-on power, no longer is that long opening do not closed.Only be controlled at the water low peak period and open, make water inlet pipe to water storage tank water filling storage or saving, and when the peak, close, do not strive the water pressure release, guarantee these user's waters with being responsible for other users that directly are communicated with of net.Also can to the timer of each secondary water supply of a plurality of secondary compression systems of the same person in charge respectively regularly without time time opening water filling respectively, each secondary compression system reasonable distribution be supplied water simultaneously, be independent of each other at the water low peak period.In order to deal with fortuitous event, preferably be parallel with standby hand-operated valve at electromagnetic valve or motor operated valve two ends.
The utility model compared with the prior art, have controlled at any time opening and closing, close in the time of guaranteeing water use peak, the time water inlet of water ebb stores, promptly do not influence other regional user's waters, also can guarantee secondary pressurised zone user's water, reach the purpose of balanced city tap-water ductwork pressure, even exempt that part water supply burden that the secondary pressurizing point comes for the running water pipe guipure, the energy that person in charge's net is consumed when the water ebb is fully used, and increases the pipe network water supply ability.
In the accompanying drawing, Fig. 1 has represented that timing secondary water supply of the present utility model is installed in the schematic diagram in the secondary compression system, and Fig. 2 has represented programmable digital timer and the electromagnetic valve coupling part schematic diagram in the timing secondary water supply.
This timing secondary water supply is by water storage tank 2, the water inlet pipe 7 of water storage tank, and the water pump 1 that gutter 8, gutter have, the programmable digital timer 9 that electromagnetic valve that water inlet pipe has and power of electromagnetic valve input connect is formed.The electromagnetic valve two ends also in parallel a standby hand-operated valve 3.Also be provided with the variable frequency control cabinet in the secondary compression system, variable frequency control cabinet 10 is connected with the teletransmission pressure meter 5 of pump power input, water storage tank level sensor 6, gutter respectively.This timing secondary water supply of the present utility model has constituted the secondary compression system for sensor, teletransmission pressure meter with variable frequency control cabinet, water.The H5F-B type of programmable digital timer 9 for buying, input voltage is 220V, its output is connected with lead 11 with electromagnetic valve.The layout of programmable digital timer is injected storage or saving by water inlet pipe to water storage tank 2 at time opening electromagnetic valve at midnight.Then regularly close electromagnetic valve to morning, stop in water storage tank, to inject, guarantee to be responsible for the peak pressure of supply water of net, also guaranteed the water supply in this second pressure water supply zone.
Claims (3)
1, regularly secondary water supply has water storage tank, and water storage tank has water inlet pipe, gutter, and gutter has water pump, it is characterized in that: water inlet pipe is provided with electromagnetic valve or motor operated valve, and electromagnetic valve or moving valve power input are connected with timer.
2, as the said timing secondary water supply of claim 1, it is characterized in that: timer is the programmable digital timer.
3, as claim 1 or 2 said timing secondary water supplies, it is characterized in that: electromagnetic valve or motor operated valve two ends are parallel with standby hand-operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228321 CN2204822Y (en) | 1994-04-14 | 1994-04-14 | Timing pressure water supplier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228321 CN2204822Y (en) | 1994-04-14 | 1994-04-14 | Timing pressure water supplier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2204822Y true CN2204822Y (en) | 1995-08-09 |
Family
ID=33840879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94228321 Expired - Fee Related CN2204822Y (en) | 1994-04-14 | 1994-04-14 | Timing pressure water supplier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2204822Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226348A (en) * | 2011-03-24 | 2011-10-26 | 唐兆连 | Full automatic underground water pressure reservation station |
| CN103489490A (en) * | 2012-06-13 | 2014-01-01 | 中国核动力研究设计院 | Passive containment vessel spraying device |
| CN110820845B (en) * | 2019-11-26 | 2020-12-29 | 珠海格力电器股份有限公司 | Water supply system and water pressure pressurization method and device thereof |
-
1994
- 1994-04-14 CN CN 94228321 patent/CN2204822Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226348A (en) * | 2011-03-24 | 2011-10-26 | 唐兆连 | Full automatic underground water pressure reservation station |
| CN102226348B (en) * | 2011-03-24 | 2013-07-03 | 唐兆连 | Full automatic underground water pressure reservation station |
| CN103489490A (en) * | 2012-06-13 | 2014-01-01 | 中国核动力研究设计院 | Passive containment vessel spraying device |
| CN110820845B (en) * | 2019-11-26 | 2020-12-29 | 珠海格力电器股份有限公司 | Water supply system and water pressure pressurization method and device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |