JPS54114602A - Flush protecting method in supply water heater drain conduit - Google Patents
Flush protecting method in supply water heater drain conduitInfo
- Publication number
- JPS54114602A JPS54114602A JP2160178A JP2160178A JPS54114602A JP S54114602 A JPS54114602 A JP S54114602A JP 2160178 A JP2160178 A JP 2160178A JP 2160178 A JP2160178 A JP 2160178A JP S54114602 A JPS54114602 A JP S54114602A
- Authority
- JP
- Japan
- Prior art keywords
- supply water
- conduit
- water heater
- heater drain
- flush
- 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.)
- Pending
Links
- 239000008400 supply water Substances 0.000 title abstract 7
- 238000001816 cooling Methods 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 abstract 1
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
PURPOSE: To prevent flush charging into the drain conduit, installing branched conduit from the supply water tube, the condenser pipe or auxiliary supply water tube to the supply water heater drain conduit, installing a open-shut valve to the conduit to lead the low temperature water.
CONSTITUTION: When load changing, pressure change running and other abnormal running, a solenoid valve 11 is opened automatically by signal of starting condition. Cooling condensed water at the higher pressure more than that in the supply water heater drain flows into the supply water heater drain tube 8 through the cooling conduit 10 by pressure difference. The drain in the supply water heater drain tube 8 is lowered at the pressure during flowing to the deaerator 2 and the inlet regulating valve 9, however the cooling water flow is regulated with the solenoid valve 11, which charges to maintain the temperature not to flush in accordance with some degree. After the lord changing running has been finished, the solenoid valve 11 is shut with the constant load.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2160178A JPS54114602A (en) | 1978-02-28 | 1978-02-28 | Flush protecting method in supply water heater drain conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2160178A JPS54114602A (en) | 1978-02-28 | 1978-02-28 | Flush protecting method in supply water heater drain conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54114602A true JPS54114602A (en) | 1979-09-06 |
Family
ID=12059548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2160178A Pending JPS54114602A (en) | 1978-02-28 | 1978-02-28 | Flush protecting method in supply water heater drain conduit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54114602A (en) |
-
1978
- 1978-02-28 JP JP2160178A patent/JPS54114602A/en active Pending
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