JPH02134458U - - Google Patents
Info
- Publication number
- JPH02134458U JPH02134458U JP4242989U JP4242989U JPH02134458U JP H02134458 U JPH02134458 U JP H02134458U JP 4242989 U JP4242989 U JP 4242989U JP 4242989 U JP4242989 U JP 4242989U JP H02134458 U JPH02134458 U JP H02134458U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- pressure
- refrigerant
- rate adjustment
- circuit
- 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
- 239000003507 refrigerant Substances 0.000 claims 8
- 238000010438 heat treatment Methods 0.000 claims 5
- 238000001816 cooling Methods 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 238000001704 evaporation Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Air Conditioning Control Device (AREA)
Description
第１図は本考案の一実施例を示すシステム図、
第２図は従来例のシステム図である。
１……室内機、１ａ……熱交換コイル、２……
蒸発器、３……蒸発コイル、４……温水入口、５
……温水出口、６……凝縮器、７……凝縮コイル
、８……冷水入口、９……冷水出口、１０……圧
縮機、１１……キヤピラリーチユーブ、１２，１
３，１４……電磁弁、１５……圧縮機電源、１６
……蒸発器コイル内圧力Ｐ１、１７……凝縮器コ
イル内圧力Ｐ２、１８……差圧スイツチ、１９…
…制御盤、２０，２１，２２……管路、２３…バ
イパス管路、２４……逆止弁、２５……電磁弁、
Δｈ……高低差。
FIG. 1 is a system diagram showing an embodiment of the present invention.
FIG. 2 is a system diagram of a conventional example. 1...Indoor unit, 1a...Heat exchange coil, 2...
Evaporator, 3...Evaporator coil, 4...Hot water inlet, 5
... Hot water outlet, 6 ... Condenser, 7 ... Condensing coil, 8 ... Cold water inlet, 9 ... Cold water outlet, 10 ... Compressor, 11 ... Capillary reach tube, 12,1
3, 14... Solenoid valve, 15... Compressor power supply, 16
... Evaporator coil internal pressure P 1 , 17 ... Condenser coil internal pressure P 2 , 18 ... Differential pressure switch, 19 ...
... Control panel, 20, 21, 22 ... Pipe line, 23 ... Bypass pipe line, 24 ... Check valve, 25 ... Solenoid valve,
Δh...height difference.
Claims (1)
ポンプ方式及びヒートサイフオン方式によつて冷
暖房を行う熱搬送装置において、前記室外熱源機
の冷媒回路における冷房回路の圧力を暖房回路の
圧力より高くする圧力差発生手段と、該圧力差に
よつて該冷房回路内の冷媒を該暖房回路内の蒸発
コイル内に移送する移送手段とを設けたことを特
徴とする熱搬送装置。 ２ 室外熱源機と室内空調機とからなり、ヒート
ポンプ方式及びヒートサイフオン方式によつて冷
暖房を行う熱搬送装置において、前記室外熱源機
の冷媒回路における冷媒蒸気圧縮機の前流側に設
けられた第１の流量調節手段と、凝縮コイルを有
する冷媒蒸気凝縮器の後流側に設けられた第２の
流量調節手段と、蒸発コイルを有する冷媒蒸発器
の前流側に設けられた第３の流量調節手段とを有
し、前記室内空調機の暖房時後流側の冷媒回路に
第４の流量調節手段を設けた装置であつて、前記
凝縮コイル内の圧力と前記蒸発コイル内の圧力と
を検出する検出手段と、該検出された圧力値に基
づいて、前記冷媒蒸気圧縮機の運転及び前記第１
ないし第３の流量調節手段の流量調節を制御する
制御手段を備えたことを特徴とする熱搬送装置。 ３ 前記第４の流量調節手段は、前記制御手段に
よつて流量調節されるものである請求項２記載の
熱搬送装置。[Claims for Utility Model Registration] 1. In a heat transfer device that includes an outdoor heat source device and an indoor air conditioner and performs heating and cooling using a heat pump method and a heat siphon method, the pressure in the cooling circuit in the refrigerant circuit of the outdoor heat source device a pressure difference generating means for making the pressure higher than the pressure in the heating circuit; and a transfer means for transferring the refrigerant in the cooling circuit to the evaporator coil in the heating circuit using the pressure difference. Conveyance device. 2. In a heat transfer device consisting of an outdoor heat source device and an indoor air conditioner, which performs heating and cooling using a heat pump method and a heat siphon method, a heat transfer device provided upstream of the refrigerant vapor compressor in the refrigerant circuit of the outdoor heat source device. a first flow rate adjustment means, a second flow rate adjustment means provided on the downstream side of the refrigerant vapor condenser having a condensing coil, and a third flow rate adjustment means provided on the upstream side of the refrigerant evaporator having an evaporation coil. and a fourth flow rate regulating means is provided in the refrigerant circuit on the downstream side during heating of the indoor air conditioner, wherein the pressure in the condensing coil and the pressure in the evaporating coil are different from each other. and detecting means for detecting the operation of the refrigerant vapor compressor and the first detection means based on the detected pressure value.
A heat transfer device comprising a control means for controlling the flow rate adjustment of the third flow rate adjustment means. 3. The heat transfer device according to claim 2, wherein the fourth flow rate adjustment means is configured to adjust the flow rate by the control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4242989U JPH02134458U (en) | 1989-04-11 | 1989-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4242989U JPH02134458U (en) | 1989-04-11 | 1989-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02134458U true JPH02134458U (en) | 1990-11-08 |
Family
ID=31553967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4242989U Pending JPH02134458U (en) | 1989-04-11 | 1989-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02134458U (en) |
-
1989
- 1989-04-11 JP JP4242989U patent/JPH02134458U/ja active Pending
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