CN2319760Y - 热泵空调器 - Google Patents

热泵空调器 Download PDF

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Publication number
CN2319760Y
CN2319760Y CN 98233773 CN98233773U CN2319760Y CN 2319760 Y CN2319760 Y CN 2319760Y CN 98233773 CN98233773 CN 98233773 CN 98233773 U CN98233773 U CN 98233773U CN 2319760 Y CN2319760 Y CN 2319760Y
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CN
China
Prior art keywords
air conditioner
pump air
utility
model
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
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CN 98233773
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English (en)
Inventor
蔡其武
伍光辉
阳宇达
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GD Midea Holding Co Ltd
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GD Midea Holding Co Ltd
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Publication date
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Priority to CN 98233773 priority Critical patent/CN2319760Y/zh
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Publication of CN2319760Y publication Critical patent/CN2319760Y/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

本实用新型涉及一种热泵空调器,包括室内机、压缩机、室外机热交换器、室外机风扇及连接管,其特征在于:在室外机热交换器上还设有预热器。它能满足严寒地区的取暖需要,仍具100%的制热能力。

Description

热泵空调器
本实用新型涉及一种热泵空调器。
目前,使用压缩式制冷循环的普通热泵空调器,在环境温度低于-10℃时,其制热能力将下降50%,因此,普通热泵空调器不能满足严寒地区采暖需要。
本实用新型的目的是提供一种能满足严寒地区采暖需要的热泵空调器。
为了达到上述目的,本实用新型是这样实现的,包括室内机、压缩机、室外机热交换器、室外机风扇及连接管,其特征在于:在室外机热交换器上还设有预热器。预热器为电热丝。
本实用新型与现技术相比,具有如下优点:
1、能满足严寒地区的取暖需要;
2、仍具100%的制热能力;
3、制造、加工容易。
图1为本实用新型的工作原理图。
下面将结合附图和实施例对本实用新型做进一步的详述:
如图1所示,室内机(1)通过连接管(2)与压缩机(5)及室外机热交换器(4)连通,室外机热交换器(4)带有室外机风扇(3);在室外机热交换器(4)上还安装有预热器(6),在本实施例中,预热器(6)为电热丝。

Claims (2)

1、一种热泵空调器,包括室内机、压缩机、室外机热交换器、室外机风扇及连接管,其特征在于:在室外机热交换器(4)上还设有预热器(6)。
2、根据权利要求1所述的热泵空调器,其特征在于:预热器(6)为电热丝。
CN 98233773 1998-03-06 1998-03-06 热泵空调器 Expired - Lifetime CN2319760Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98233773 CN2319760Y (zh) 1998-03-06 1998-03-06 热泵空调器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98233773 CN2319760Y (zh) 1998-03-06 1998-03-06 热泵空调器

Publications (1)

Publication Number Publication Date
CN2319760Y true CN2319760Y (zh) 1999-05-19

Family

ID=33982435

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98233773 Expired - Lifetime CN2319760Y (zh) 1998-03-06 1998-03-06 热泵空调器

Country Status (1)

Country Link
CN (1) CN2319760Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100443829C (zh) * 2005-06-16 2008-12-17 Lg电子株式会社 热电联产系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100443829C (zh) * 2005-06-16 2008-12-17 Lg电子株式会社 热电联产系统

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