大きい温度差で外部流体を加熱するためのヒートポンプを含む機器

• 收藏
• 分享

专利权人:

エレクトリシテ・ドゥ・フランス

发明人:

ジャン−ルイ・プールー,アリ・ブリグ,アサード・ゾーハイブ,カリム・ベズブ

申请号：

JP20150524823

公开号：

JP6072911(B2)

申请日:

2013.07.16

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

An equipment including a heat pump for heating with a large temperature differential an external fluid, said heat pump including: first and second heat exchangers; a coolant; a coolant circuit including a compression unit connected to an outlet of the first heat exchanger and to an inlet of the second heat exchanger and an expansion unit connected to an outlet of the second heat exchanger and to an inlet of the first heat exchanger, wherein the coolant is one of the coolants selected from among a hydrofluorocarbon coolant and a hydrofluoroolefin coolant, and wherein the second heat exchanger and the coolant circuit are suitable for circulating the coolant in a transcritical cycle.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/