JPS63165418U - - Google Patents
Info
- Publication number
- JPS63165418U JPS63165418U JP5742987U JP5742987U JPS63165418U JP S63165418 U JPS63165418 U JP S63165418U JP 5742987 U JP5742987 U JP 5742987U JP 5742987 U JP5742987 U JP 5742987U JP S63165418 U JPS63165418 U JP S63165418U
- Authority
- JP
- Japan
- Prior art keywords
- evaporator
- valve
- condenser
- air conditioner
- hot 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 claims description 4
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
第１図は本考案に係る空気調和機の配管を示す
図、第２図は室内ユニツトの要部を示す断面図、
第３図は本考案の他の実施例を示す配管図、第４
図は従来の空気調和機の配管を示す図である。
図中、１は圧縮機、２は凝縮器、３は絞り装置
、４は蒸発器、６は室内側送風機、１２は温水コ
イル、２０は開閉弁である。
Fig. 1 is a diagram showing the piping of the air conditioner according to the present invention, Fig. 2 is a sectional view showing the main parts of the indoor unit,
Fig. 3 is a piping diagram showing another embodiment of the present invention;
The figure shows the piping of a conventional air conditioner. In the figure, 1 is a compressor, 2 is a condenser, 3 is a throttle device, 4 is an evaporator, 6 is an indoor blower, 12 is a hot water coil, and 20 is an on-off valve.
Claims (1)
器を順次配管接続して冷凍サイクルを形成すると
共に上記蒸発器とこれに室内空気を押し込む送風
機との間に、暖房運転時に温水供給源から温水を
導いて上記室内空気を加熱するための温水コイル
を有した空気調和機において、上記蒸発器および
凝縮器を互いに結ぶ管路と蒸発器および圧縮機を
互いに結ぶ管路とにそれぞれ暖房運転時に管路を
閉じるための開閉弁を設けたことを特徴とする空
気調和機。 (2) 上記開閉弁が電磁開閉弁によつて構成され
た上記実用新案登録請求の範囲第１項記載の空気
調和機。 (3) 上記開閉弁が蒸発器と凝縮器とを結ぶ管路
に設けられ、蒸発器から凝縮器への冷媒の移動を
阻止する逆止弁により構成された上記実用新案登
録請求の範囲第１項記載の空気調和機。[Claims for Utility Model Registration] (1) A refrigeration cycle is formed by sequentially connecting a condenser, a throttle device, and an evaporator to the discharge side of a compressor, and the evaporator is connected to a blower that forces indoor air into the evaporator. In an air conditioner having a hot water coil for guiding hot water from a hot water supply source to heat the indoor air during heating operation, a pipe line connecting the evaporator and condenser to each other, and the evaporator and compressor are connected to each other. An air conditioner characterized in that pipes connecting each other are each provided with an on-off valve for closing the pipes during heating operation. (2) The air conditioner according to claim 1, wherein the on-off valve is an electromagnetic on-off valve. (3) The above-mentioned utility model registration claim 1, wherein the on-off valve is provided in a pipe connecting the evaporator and the condenser and is constituted by a check valve that prevents refrigerant from moving from the evaporator to the condenser. Air conditioner as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5742987U JPS63165418U (en) | 1987-04-17 | 1987-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5742987U JPS63165418U (en) | 1987-04-17 | 1987-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165418U true JPS63165418U (en) | 1988-10-27 |
Family
ID=30887122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5742987U Pending JPS63165418U (en) | 1987-04-17 | 1987-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165418U (en) |
-
1987
- 1987-04-17 JP JP5742987U patent/JPS63165418U/ja active Pending
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