JP4086773B2 - 冷凍装置 - Google Patents
冷凍装置 Download PDFInfo
- Publication number
- JP4086773B2 JP4086773B2 JP2003426874A JP2003426874A JP4086773B2 JP 4086773 B2 JP4086773 B2 JP 4086773B2 JP 2003426874 A JP2003426874 A JP 2003426874A JP 2003426874 A JP2003426874 A JP 2003426874A JP 4086773 B2 JP4086773 B2 JP 4086773B2
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- heat
- heat exchange
- cold
- heat exchanger
- 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.)
- Expired - Lifetime
Links
- 238000005057 refrigeration Methods 0.000 title claims description 18
- 239000003507 refrigerant Substances 0.000 claims description 217
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 158
- 238000004891 communication Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000007710 freezing Methods 0.000 description 10
- 230000002265 prevention Effects 0.000 description 9
- 230000008014 freezing Effects 0.000 description 8
- 238000012546 transfer Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000005494 condensation Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Images
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
2 熱交換ユニット
3a、3b 冷媒配管
4a、4b 冷温水配管
16 熱源側制御装置
20a、20b 冷媒/水熱交換器
20c 冷媒熱交換器
21 電動膨張弁
22 レシーバタンク
23a、23b 逆止弁
24 熱交換側制御装置
25a、25b 冷温水配管
26a、26b 冷温水配管
30 利用側熱交換器
40 ベースフレーム
40a〜40d 縁部
43a、43b 冷温水配管
100 冷凍装置
T1 冷媒入口センサ
T2 冷媒出口センサ
t1、t2 冷温水入口センサ
t3、t4 凍結防止センサ
Claims (1)
- 冷媒を圧縮吐出する圧縮機および該圧縮機の制御等を行う熱源側制御装置等を搭載する熱源ユニットと、前記冷媒と利用側熱交換器へと供給される冷温水との熱交換を行わせる熱交換器および該熱交換器の制御等を行う熱交換側制御装置等を搭載する熱交換ユニットとを備え、これらユニットを冷媒配管および通信配線で接続して構成される冷凍装置において、 前記熱交換ユニットの前記熱交換器を、複数個のプレート式熱交換器として設けると共に、該熱交換ユニット内へ前記冷媒を一時貯留するレシーバタンクを設け、このレシーバタンクと、前記熱交換側制御装置とは向かい合うように配置され、その間には、略Mの字状のアングルが配置され、このアングルの折曲部が前記レシーバタンクの外周面へ面接触し、アングルの脚部が前記熱交換側制御装置の側面の一部に位置して、このアングルは輸送時のレシーバタンクのふらつきを抑え且つレシーバタンクの熱を前記熱交換側制御装置へ伝導させるようにしたことを特徴とする冷凍装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003426874A JP4086773B2 (ja) | 2003-12-24 | 2003-12-24 | 冷凍装置 |
EP04030334.9A EP1548377B1 (en) | 2003-12-24 | 2004-12-21 | Refrigerating machine having refrigerant/water heat exchanger |
CNB2004101020973A CN1312451C (zh) | 2003-12-24 | 2004-12-23 | 具有制冷剂/水热交换器的冷冻装置 |
KR1020040111001A KR100607011B1 (ko) | 2003-12-24 | 2004-12-23 | 냉매/수 열교환기를 갖는 냉동 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003426874A JP4086773B2 (ja) | 2003-12-24 | 2003-12-24 | 冷凍装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005188767A JP2005188767A (ja) | 2005-07-14 |
JP4086773B2 true JP4086773B2 (ja) | 2008-05-14 |
Family
ID=34786295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003426874A Expired - Lifetime JP4086773B2 (ja) | 2003-12-24 | 2003-12-24 | 冷凍装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4086773B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6088817B2 (ja) * | 2012-12-25 | 2017-03-01 | 株式会社Kelk | 温度制御装置 |
JP6608343B2 (ja) * | 2016-08-30 | 2019-11-20 | 三建設備工業株式会社 | 気体調節機 |
-
2003
- 2003-12-24 JP JP2003426874A patent/JP4086773B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005188767A (ja) | 2005-07-14 |
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