CN202813581U - Improved household central air-conditioner anti-freeze heat pump unit system - Google Patents

Improved household central air-conditioner anti-freeze heat pump unit system Download PDF

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Publication number
CN202813581U
CN202813581U CN 201220354870 CN201220354870U CN202813581U CN 202813581 U CN202813581 U CN 202813581U CN 201220354870 CN201220354870 CN 201220354870 CN 201220354870 U CN201220354870 U CN 201220354870U CN 202813581 U CN202813581 U CN 202813581U
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CN
China
Prior art keywords
heat exchanger
unit
central air
water
heat pump
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 - Fee Related
Application number
CN 201220354870
Other languages
Chinese (zh)
Inventor
商永
刘金生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINHUANGDAO CHANGFENG TAIHE NEW ENERGY CO Ltd
Original Assignee
QINHUANGDAO CHANGFENG TAIHE NEW ENERGY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by QINHUANGDAO CHANGFENG TAIHE NEW ENERGY CO Ltd filed Critical QINHUANGDAO CHANGFENG TAIHE NEW ENERGY CO Ltd
Priority to CN 201220354870 priority Critical patent/CN202813581U/en
Application granted granted Critical
Publication of CN202813581U publication Critical patent/CN202813581U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an improved household central air-conditioner anti-freeze heat pump unit system which comprises an air-cooling heat exchanger, a compressor, a four-way valve and a water-fluorine heat exchanger. The improved household central air-conditioner anti-freeze heat pump unit system is characterized in that the air-cooling heat exchanger, the compressor and the four-way valve are mounted integrally to form an outdoor unit, the water-fluorine heat exchanger forms an inner unit, and the outdoor unit is connected with the indoor unit through a copper pipe. The unit system is divided into two parts, the water-fluorine heat exchanger is separated from the unit to serve as the indoor unit and mounted indoors, so that the water-fluorine heat exchanger is effectively prevented from being frozen, utilization rate of the whole unit is increased, and practicability and applicability of products are improved.

Description

The antifreeze heat pump set system of residential central air-of improvement
Technical field
The novel a kind of residential central air-heat pump set system, particularly a kind of residential central air-heat pump set system that can be antifreeze after improvement of relating to of this reality.
Background technology
Central air-conditioning generally all is that employing water is that medium carries out heat exchange, the phenomenon that the freezing main frame heat exchanger of water freezing in refrigeration, occurs easily, general discharge is not enough, water line block or water pump failure and other reasons all may cause this phenomenon, the antifreeze heat pump set system of its residential central air-, system generally comprises air cooling heat exchanger, compressor, cross valve, water fluorine heat exchanger, residential central air-also is water circuit system, at severe cold area, power failure, shutdown or manual operation are easy to the water fluorine heat exchanger of freezing unit not at that time.
The utility model content
For anti-sealing fluorine heat exchanger is damaged by frost, realize effective use of complete machine, reduce use cost, improve practicality and the usability of product, the utility model provides a kind of residential central air-of improvement antifreeze heat pump set system, system comprises air cooling heat exchanger, compressor, cross valve, water fluorine heat exchanger, it is characterized in that: described air cooling heat exchanger, compressor, cross valve dress are integrated, consist of outdoor host computer, consist of indoor set by water fluorine heat exchanger, described outdoor host computer is connected by copper pipe with indoor set.
Be respectively equipped with stop valve on described outdoor host computer, the indoor set, described copper pipe is installed connection by stop valve.
After adopting said structure, machine set system is divided into two unit, and water fluorine heat exchanger is separated from unit becomes indoor set, be installed in indoor, anti-sealing fluorine heat exchanger is damaged by frost effectively, has improved effective use of complete machine unit, has improved practicality and the usability of product.
Description of drawings
Fig. 1 is the utility model system architecture schematic diagram.
Be denoted as among the figure: 1 outdoor host computer, 11 air cooling heat exchangers, 12 compressors, 13 cross valves, 2, indoor set, 21 water fluorine heat exchangers, 3 copper pipes, 4 stop valves.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model title is described in further detail, but does not consist of any restriction of the present utility model.
As shown in Figure 1:
The antifreeze heat pump set system of residential central air-of improvement, system comprises air cooling heat exchanger 11, compressor 12, cross valve 13, water fluorine heat exchanger 21, it is characterized in that: described air cooling heat exchanger 11, compressor 12, cross valve 13 dresses are integrated, consist of outdoor host computer 1, consist of indoor set 2 by water fluorine heat exchanger 21, described outdoor host computer 1 is connected by copper pipe 3 with indoor set 2.
Be respectively equipped with stop valve 4 on described outdoor host computer 1, the indoor set 2, described copper pipe 3 is by stop valve 4 connection to be installed.
After adopting said structure, machine set system is divided into two unit, water fluorine heat exchanger 21 separated from unit becomes indoor set 2, severe cold area or cold time, general indoor temperature is higher than extraneous, is installed in indoorly, and anti-sealing fluorine heat exchanger 21 is damaged by frost effectively, improve effective use of complete machine unit, improved practicality and the usability of product.

Claims (2)

1. the antifreeze heat pump set system of the residential central air-of an improvement, system comprises air cooling heat exchanger (11), compressor (12), cross valve (13), water fluorine heat exchanger (21), it is characterized in that: described air cooling heat exchanger (1), compressor (2), cross valve (3) dress are integrated, consist of outdoor host computer (1), consist of indoor set (2) by water fluorine heat exchanger (21), described outdoor host computer (1) is connected by copper pipe (3) with indoor set (2).
2. the antifreeze heat pump set system of the residential central air-of a kind of improvement according to claim 1, it is characterized in that: be respectively equipped with stop valve (4) on described outdoor host computer (1), the indoor set (2), described copper pipe (3) is installed connection by stop valve (4).
CN 201220354870 2012-07-20 2012-07-20 Improved household central air-conditioner anti-freeze heat pump unit system Expired - Fee Related CN202813581U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220354870 CN202813581U (en) 2012-07-20 2012-07-20 Improved household central air-conditioner anti-freeze heat pump unit system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220354870 CN202813581U (en) 2012-07-20 2012-07-20 Improved household central air-conditioner anti-freeze heat pump unit system

Publications (1)

Publication Number Publication Date
CN202813581U true CN202813581U (en) 2013-03-20

Family

ID=47872444

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220354870 Expired - Fee Related CN202813581U (en) 2012-07-20 2012-07-20 Improved household central air-conditioner anti-freeze heat pump unit system

Country Status (1)

Country Link
CN (1) CN202813581U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105987430A (en) * 2015-02-05 2016-10-05 佛山市禾才科技服务有限公司 Household air conditioner and anti-condensation method thereof
CN112460739A (en) * 2020-11-19 2021-03-09 珠海格力电器股份有限公司 Anti-freezing device and control method thereof, heat pump unit and air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105987430A (en) * 2015-02-05 2016-10-05 佛山市禾才科技服务有限公司 Household air conditioner and anti-condensation method thereof
CN112460739A (en) * 2020-11-19 2021-03-09 珠海格力电器股份有限公司 Anti-freezing device and control method thereof, heat pump unit and air conditioner

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130320

Termination date: 20140720

EXPY Termination of patent right or utility model