JPS5623642A - Hot-water supply device - Google Patents
Hot-water supply deviceInfo
- Publication number
- JPS5623642A JPS5623642A JP9970479A JP9970479A JPS5623642A JP S5623642 A JPS5623642 A JP S5623642A JP 9970479 A JP9970479 A JP 9970479A JP 9970479 A JP9970479 A JP 9970479A JP S5623642 A JPS5623642 A JP S5623642A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- boiler
- hot
- supply device
- water 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.)
- Granted
Links
Landscapes
- Details Of Fluid Heaters (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
PURPOSE: To enable the supply of hot water to the height by a method wherein a cistern having a built-in pump and equipped with a water tank in its upper part is provided in the place above a boiler and thereby a decompression valve is made unnecessary in a hot-water supply device using the pump.
CONSTITUTION: A cistern 2 having a built-in pump, which is provided with a water tank inside of the upper part thereof and houses a pump 4 and a pressure tank 5 in the space of the lower part thereof, is provided above a boiler 1. Connection is made in such a sequence: the water tank 3-the boiler 1-the pump 4-a stopcock 21. By placing the pump in the position on the downstream side of the boiler in this way, the rise in the inside pressure of the boiler caused by the rotation of the pump can be prevented. Accordingly, a decompression valve becomes unnecessary, while the supply of hot water to a remote or high place turns possible.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9970479A JPS5933815B2 (en) | 1979-08-03 | 1979-08-03 | water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9970479A JPS5933815B2 (en) | 1979-08-03 | 1979-08-03 | water heater |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5623642A true JPS5623642A (en) | 1981-03-06 |
JPS5933815B2 JPS5933815B2 (en) | 1984-08-18 |
Family
ID=14254440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9970479A Expired JPS5933815B2 (en) | 1979-08-03 | 1979-08-03 | water heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5933815B2 (en) |
-
1979
- 1979-08-03 JP JP9970479A patent/JPS5933815B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5933815B2 (en) | 1984-08-18 |
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