JPH0342921U - - Google Patents
Info
- Publication number
- JPH0342921U JPH0342921U JP1989103179U JP10317989U JPH0342921U JP H0342921 U JPH0342921 U JP H0342921U JP 1989103179 U JP1989103179 U JP 1989103179U JP 10317989 U JP10317989 U JP 10317989U JP H0342921 U JPH0342921 U JP H0342921U
- Authority
- JP
- Japan
- Prior art keywords
- water
- valves
- outlet side
- valve
- heating
- 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 12
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
第1図は、本考案の小型冷暖房装置に係る自動
開閉弁の縦断面図、第2図乃至第3図は、同じく
小型冷暖房装置の温水コイル部の配管図、第4図
乃至第5図は、従来例に係る冷暖房装置の配管図
である。
1……小型冷暖房装置、2……自動開閉弁、3
……コツク本体、4……栓、5……キヤツプ、6
……開閉バネ、7……接続管、8……水抜き弁、
8a……配水管、9……バイパス管、22……温
水管、22a……温水管の出口側、22b……温
水管の入口側、23……送水管、24……還水還
、25……給水管、26……送風機、27……温
水コイル、28……冷却機。
Fig. 1 is a vertical cross-sectional view of an automatic opening/closing valve according to the compact air conditioning/heating device of the present invention, Figs. 2 and 3 are piping diagrams of the hot water coil section of the small air conditioning/heating device, and Figs. 4 and 5 are FIG. 2 is a piping diagram of a heating and cooling device according to a conventional example. 1... Compact heating and cooling equipment, 2... Automatic opening/closing valve, 3
...Kottoku body, 4...Bung, 5...Cap, 6
... Opening/closing spring, 7... Connection pipe, 8... Drain valve,
8a...Water pipe, 9...Bypass pipe, 22...Hot water pipe, 22a...Outlet side of the hot water pipe, 22b...Inlet side of the hot water pipe, 23...Water pipe, 24...Water return, 25 ... Water supply pipe, 26 ... Air blower, 27 ... Hot water coil, 28 ... Cooler.
Claims (1)
、温水コイルの出口側と入口側に切換え用開閉弁
を設けるとともに、前記出入口側の両開閉弁の間
に水抜き弁を設け、かつ前記両開閉弁と水抜き弁
は形状記憶合金の働きによつて自動開閉すること
を特徴としてなる小型冷暖房装置。 In a water-draining structure of a water-cooled compact heating and cooling device, a switching valve is provided on the outlet side and an inlet side of a hot water coil, and a water draining valve is provided between both the on-off valves on the inlet/outlet side, and both the on-off valves are provided. A compact air-conditioning and heating device that features a water drain valve that automatically opens and closes using the function of a shape memory alloy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989103179U JPH0342921U (en) | 1989-09-04 | 1989-09-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989103179U JPH0342921U (en) | 1989-09-04 | 1989-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0342921U true JPH0342921U (en) | 1991-04-23 |
Family
ID=31652034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989103179U Pending JPH0342921U (en) | 1989-09-04 | 1989-09-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0342921U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2006013986A1 (en) * | 2004-08-06 | 2008-05-01 | ユニ・チャーム株式会社 | Warming body |
-
1989
- 1989-09-04 JP JP1989103179U patent/JPH0342921U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2006013986A1 (en) * | 2004-08-06 | 2008-05-01 | ユニ・チャーム株式会社 | Warming body |
JP4897486B2 (en) * | 2004-08-06 | 2012-03-14 | ユニ・チャーム株式会社 | Warming body |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0342921U (en) | ||
JPS63190764U (en) | ||
JPH01173449U (en) | ||
JPH0271014U (en) | ||
JPH0320227U (en) | ||
JPS60177384U (en) | Heat retention device for on-off valves | |
JPS6441057U (en) | ||
JPS6171867U (en) | ||
JPS645055U (en) | ||
JPH026914U (en) | ||
JPH0453128U (en) | ||
JPS6241825U (en) | ||
JPH0238011U (en) | ||
JPS6360813U (en) | ||
JPS6162271U (en) | ||
JPH0238010U (en) | ||
JPS61130848U (en) | ||
JPH0234926U (en) | ||
JPH0485052U (en) | ||
JPS6021886U (en) | Air and water removal devices for cold/hot water heat exchangers | |
JPS641328U (en) | ||
JPS62172761U (en) | ||
JPS6445252U (en) | ||
JPH01177587U (en) | ||
JPS62105353U (en) |