Processing

Please wait...

Settings

Settings

Goto Application

1. CN209726309 - Heat supply system

Office
China
Application Number 201822256319.7
Application Date 29.12.2018
Publication Number 209726309
Publication Date 03.12.2019
Publication Kind U
IPC
F24D 3/18
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
3Hot-water central heating systems
18using heat pumps
F24D 19/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
19Details
10Arrangement or mounting of control or safety devices
CPC
F24D 3/18
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
3Hot-water central heating systems
18using heat pumps
F24D 19/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
19Details
10Arrangement or mounting of control or safety devices
Applicants SICHUAN XIECHENG POWER ENGINEERING DESIGN CO., LTD.
四川协成电力工程设计有限公司
Inventors ZENG ZHIYONG
曾智勇
WAN XUCAI
万绪财
YAO FALU
姚发露
Agents 北京品源专利代理有限公司 11332
Title
(EN) Heat supply system
(ZH) 一种供热系统
Abstract
(EN)
The utility model discloses a heat supply system, which belongs to the technical field of heat supply and comprises an air source heat pump, a water source heat pump and a heat storage water tank. Theair source heat pump and the water source heat pump are circularly communicated to form a main heat supply circulation loop; the heat storage water tank can be circularly communicated with the watersource heat pump to form an auxiliary heat supply circulation loop; and the water source heat pump is circularly communicated with an external heat supply system to form an external heat supply circulation loop. The heat supply modes are various, the main heat supply circulation loop can be selected to supply heat to an external heat supply system independently or in combination with the auxiliaryheat supply circulation loop, and the auxiliary heat supply circulation loop can also be adopted to supply heat to the external heat supply system independently. The air source heat pump, the water source heat pump and the heat storage water tank can serve as heat sources of a heat supply system, the operation efficiency is improved, and the defect that the outlet water temperature is low in a low-temperature environment is overcome.

(ZH)
本实用新型公开了一种供热系统,其属于供热技术领域,包括空气源热泵、水源热泵和蓄热水箱;所述空气源热泵与所述水源热泵循环连通形成主供热循环回路;所述蓄热水箱能够与所述水源热泵循环连通形成辅助供热循环回路;所述水源热泵与外界供热系统循环连通形成外界供热循环回路。本实用新型的供热模式多样,可以选择主供热循环回路单独或者与辅助供热循环回路联合为外界供热系统供热,也可以采用辅助供热循环回路单独为外界供热系统供热。空气源热泵、水源热泵和蓄热水箱都能够作为供热系统的热源,提高了运行效率,避免了低温环境下出水温度低的弊端。

Related patent documents