JPH02103655U - - Google Patents
Info
- Publication number
- JPH02103655U JPH02103655U JP999389U JP999389U JPH02103655U JP H02103655 U JPH02103655 U JP H02103655U JP 999389 U JP999389 U JP 999389U JP 999389 U JP999389 U JP 999389U JP H02103655 U JPH02103655 U JP H02103655U
- Authority
- JP
- Japan
- Prior art keywords
- auxiliary tank
- hot water
- heat exchanger
- switch
- overflow pipe
- 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 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Fluid Heaters (AREA)
Description
第１図は本考案の一実施例における暖房用温水
ボイラの縦断面図、第２図は同温水ボイラの放熱
機を含めたシステム図、第３図は同他の実施例に
おける要部断面図、第４図は従来の温水ボイラを
示す縦断面図である。
２……燃焼部、３……熱交換器、５……補助タ
ンク、８……溢水管、９……開閉器、１１……給
水キヤツプ。
Fig. 1 is a longitudinal cross-sectional view of a hot water boiler for space heating according to an embodiment of the present invention, Fig. 2 is a system diagram of the same hot water boiler including a radiator, and Fig. 3 is a cross-sectional view of essential parts in another embodiment of the invention. , FIG. 4 is a longitudinal sectional view showing a conventional hot water boiler. 2... Combustion section, 3... Heat exchanger, 5... Auxiliary tank, 8... Overflow pipe, 9... Switch, 11... Water supply cap.
Claims (1)
ンクを備え、熱交換器の最上部と前記補助タンク
底部を連通すると共に、補助タンク上部には気密
性を有する給水キヤツプを設け、かつ同補助タン
ク上部から溢水管を設け、この溢水管の途中に開
閉器を設けてなる暖房用温水ボイラ。 (2) 開閉器は補助タンクに加わる圧力が一定圧
力以上のなると開く圧力弁で構成した実用新案登
録請求の範囲第１項記載の暖房用温水ボイラ。[Claims for Utility Model Registration] (1) A combustion section, a heat exchanger, and an auxiliary tank for absorbing expanded water are provided, the top of the heat exchanger communicates with the bottom of the auxiliary tank, and the top of the auxiliary tank is airtight. A hot water boiler for heating, which is provided with a water supply cap having an auxiliary tank, an overflow pipe from the top of the auxiliary tank, and a switch in the middle of the overflow pipe. (2) The hot water boiler for heating according to claim 1, wherein the switch is constituted by a pressure valve that opens when the pressure applied to the auxiliary tank exceeds a certain pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP999389U JPH02103655U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP999389U JPH02103655U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103655U true JPH02103655U (en) | 1990-08-17 |
Family
ID=31217230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP999389U Pending JPH02103655U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103655U (en) |
-
1989
- 1989-01-31 JP JP999389U patent/JPH02103655U/ja active Pending