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A heat pipe heat pump combined refrigeration device

A refrigeration device and combined technology, which is applied in the direction of refrigerators, refrigeration components, refrigeration and liquefaction, etc., and can solve problems such as liquid leakage heat pipe technology and gas leakage

Active Publication Date: 2016-09-21
BEIJING FULLLINK OREITH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] A heat pipe heat pump combined refrigeration device provided by the present invention is to solve the problems of air leakage and liquid leakage in the existing heat pump system and some disadvantages when the heat pipe technology is used alone

Method used

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  • A heat pipe heat pump combined refrigeration device
  • A heat pipe heat pump combined refrigeration device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment one: if figure 1 As shown, a heat pipe heat pump combined refrigeration device, the device includes a condenser (1), a circulating pump (2), a three-way valve (3), a liquid storage tank (4), a throttle valve (5), Check valve one (6), check valve two (7), circulating pump two (8), evaporator (9), liquid storage tank two (10), solenoid valve (11), compressor (12), single Directional valve three (13) and circuit control part; the condenser (1), circulating pump one (2), three-way valve (3), liquid storage tank one (4), throttle valve (5), one-way Valve one (6), evaporator (9), liquid storage tank two (10) and compressor (12) are connected in series in order to form a heat pump cooling (heating) cycle; the solenoid valve (11) is connected in parallel On the compressor (12), so that the solenoid valve (11) can be opened when the compressor (12) stops running, and the system circulation is still maintained, so that the heat pipe refrigeration (heat) cycle can be c...

Embodiment 2

[0019] Embodiment two: if figure 2 As shown, after adding two four-way valves, the device can not only cool and heat alone, but also can cool and heat at the same time. The two ports of the four-way valve (14) are connected to the air inlet of the condenser (1) and the evaporator (9), the other two ports are connected to the confluence pipe of solenoid valve (11), compressor (12) and check valve three (13), and the other is connected to the inlet of liquid storage tank two (10) ; The two ports of the four-way valve two (15) are connected to the liquid outlet of the condenser (1) and the liquid inlet of the evaporator (9), one of the other two ports is connected to the port of the circulating pump one (2), and the other is One is connected to the confluence pipeline of one-way valve one (6) and one-way valve two (7), so that cooling and heating can be performed simultaneously after adding two four-way valves.

[0020] When the device is cooling, the four-way valve one (14) is...

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PUM

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Abstract

A heat pipe heat pump combined refrigeration device, which includes a condenser, two circulating pumps, two liquid storage tanks, a throttle valve, an evaporator, a compressor, a plurality of valves and a circuit control part; Some changes have been made on the basis of the air conditioner, adding two liquid pumps, multiple valves and a liquid storage tank. The addition of pipes and valves not only integrates the heat pump and heat pipe refrigeration device, but also solves the problem of cooling of the existing heat pump refrigeration device. Some disadvantages of gas-liquid separation during the time, improve the refrigeration efficiency.

Description

technical field [0001] The invention relates to the field of refrigeration and the field of baking and heating, and specifically relates to a heat pipe heat pump combined refrigeration device. Background technique [0002] Under today's social conditions, heat pump technology is a new energy technology that has attracted much attention all over the world in recent years. The familiar "pump" is a mechanical device that can increase potential energy. For example, a water pump mainly pumps water from a low level to a high level. The "heat pump" is a device that can obtain low-grade heat energy from natural air, water or soil, and provide high-grade heat energy that can be used by people through electricity. [0003] A heat pump is a device that transfers thermal energy from a low-temperature heat source to a high-temperature heat source. The low-temperature heat source usually used in heat pump devices is the medium around us—air, river water, sea water, or the auxiliary work...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B13/00F25B41/04F25B49/02
Inventor 祝长宇丁式平
Owner BEIJING FULLLINK OREITH TECH CO LTD