CN202928189U - 一种带中压主动防冻装置的一体化中央空调 - Google Patents
一种带中压主动防冻装置的一体化中央空调 Download PDFInfo
- Publication number
- CN202928189U CN202928189U CN2012204604172U CN201220460417U CN202928189U CN 202928189 U CN202928189 U CN 202928189U CN 2012204604172 U CN2012204604172 U CN 2012204604172U CN 201220460417 U CN201220460417 U CN 201220460417U CN 202928189 U CN202928189 U CN 202928189U
- Authority
- CN
- China
- Prior art keywords
- communicated
- heat exchanger
- interface
- valve
- way change
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012204604172U CN202928189U (zh) | 2012-09-11 | 2012-09-11 | 一种带中压主动防冻装置的一体化中央空调 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012204604172U CN202928189U (zh) | 2012-09-11 | 2012-09-11 | 一种带中压主动防冻装置的一体化中央空调 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202928189U true CN202928189U (zh) | 2013-05-08 |
Family
ID=48218142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012204604172U Expired - Lifetime CN202928189U (zh) | 2012-09-11 | 2012-09-11 | 一种带中压主动防冻装置的一体化中央空调 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202928189U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102809236A (zh) * | 2012-09-11 | 2012-12-05 | 王德元 | 一种带中压主动防冻及油平衡装置的一体化中央空调 |
CN104344600A (zh) * | 2013-08-10 | 2015-02-11 | 李显斌 | 整体式多功能舒适系统 |
US10197306B2 (en) | 2013-08-14 | 2019-02-05 | Carrier Corporation | Heat pump system, heat pump unit using the same, and method for controlling multiple functional modes thereof |
-
2012
- 2012-09-11 CN CN2012204604172U patent/CN202928189U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102809236A (zh) * | 2012-09-11 | 2012-12-05 | 王德元 | 一种带中压主动防冻及油平衡装置的一体化中央空调 |
CN102809236B (zh) * | 2012-09-11 | 2014-11-26 | 王德元 | 一种带中压主动防冻及油平衡装置的一体化中央空调 |
CN104344600A (zh) * | 2013-08-10 | 2015-02-11 | 李显斌 | 整体式多功能舒适系统 |
US10197306B2 (en) | 2013-08-14 | 2019-02-05 | Carrier Corporation | Heat pump system, heat pump unit using the same, and method for controlling multiple functional modes thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201885478U (zh) | 低温型空气源热泵机组 | |
CN102645060B (zh) | 多联机空调系统 | |
CN103615836B (zh) | 一种螺杆式全热回收风冷热泵空调机组 | |
CN201363859Y (zh) | 一种空调机组 | |
CN202254480U (zh) | 多功能热水空调系统 | |
CN202928189U (zh) | 一种带中压主动防冻装置的一体化中央空调 | |
CN2884059Y (zh) | 冷热联供冷水机组 | |
CN202371930U (zh) | 一种水与空气双源热泵机组 | |
CN200961918Y (zh) | 冰蓄冷机组和使用该冰蓄冷机组的空调系统 | |
CN112146301B (zh) | 一种带全热回收的蒸发冷螺杆冷热水机组 | |
CN202928187U (zh) | 使用串流蒸发器的空调冷热水机组 | |
CN202532795U (zh) | 一种跨越式外辅热防融霜装置 | |
CN1948866A (zh) | 水源热泵空调 | |
CN202304077U (zh) | 一种风冷热泵机组 | |
CN201819393U (zh) | 并联式互助除霜空气源热泵热水器 | |
CN101382354A (zh) | 双功效全天候高温水-水热泵热水机组 | |
CN100489416C (zh) | 二管制热泵中央空调系统 | |
CN216844960U (zh) | 防止低温环境下翅片换热器冷凝水结冰的空调系统 | |
CN203595316U (zh) | 一种螺杆式全热回收风冷热泵空调机组 | |
CN2800158Y (zh) | 一种热泵热水器 | |
CN102022791B (zh) | 蓄能型空调冷热水机 | |
CN102809236B (zh) | 一种带中压主动防冻及油平衡装置的一体化中央空调 | |
CN102305496B (zh) | 一种风冷热泵机组 | |
CN213687346U (zh) | 一种蒸发冷热泵机组 | |
CN201072271Y (zh) | 节能除霜热泵机组 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yilida Industrial Co., Ltd., Hu'nan Assignor: Wang Deyuan Contract record no.: 2014430000140 Denomination of utility model: Integrated central air-conditioning with medium voltage initiative anti-freezing device Granted publication date: 20130508 License type: Exclusive License Record date: 20140724 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20130508 Effective date of abandoning: 20141126 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20130508 Effective date of abandoning: 20141126 |
|
RGAV | Abandon patent right to avoid regrant |