JPS5723734A - Supplying method of hot water - Google Patents
Supplying method of hot waterInfo
- Publication number
- JPS5723734A JPS5723734A JP9960580A JP9960580A JPS5723734A JP S5723734 A JPS5723734 A JP S5723734A JP 9960580 A JP9960580 A JP 9960580A JP 9960580 A JP9960580 A JP 9960580A JP S5723734 A JPS5723734 A JP S5723734A
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- gas
- steel pipe
- inert gas
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- 239000011261 inert gas Substances 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 238000007872 degassing Methods 0.000 abstract 1
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 1
- 239000008400 supply water Substances 0.000 abstract 1
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Details Of Fluid Heaters (AREA)
Abstract
PURPOSE: To prevent the generation of a water leakage trouble due to corrosion of steel pipe by degasifying under reduced pressure a dissolved gas within supply water or replacing the same with an inert gas, in the hot water supplying method using a steel pipe in water supplying pipeline.
CONSTITUTION: A hot water storage tank is of an enclosed structure, and degasification of the tank is performed by means of a vacuum pump or the like or an inert gas such as a nitrogen gas or an argon gas are blasted in the hot water within the hot water storage tank to replace the dissolved gas within hot water by the inert gas. By this procedure, corrosion of the steel pipe can be reduced, and generation of water leakage trouble can be reduced.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9960580A JPS5723734A (en) | 1980-07-21 | 1980-07-21 | Supplying method of hot water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9960580A JPS5723734A (en) | 1980-07-21 | 1980-07-21 | Supplying method of hot water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5723734A true JPS5723734A (en) | 1982-02-08 |
Family
ID=14251715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9960580A Pending JPS5723734A (en) | 1980-07-21 | 1980-07-21 | Supplying method of hot water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5723734A (en) |
-
1980
- 1980-07-21 JP JP9960580A patent/JPS5723734A/en active Pending
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