Air energy-collecting tower heat pump unit

A heat pump unit and energy-gathering technology, which is applied in heat pumps, refrigerators, refrigeration components, etc., can solve the problems of unusable energy-gathering towers and rainwater replenishment, and achieve the effects of reasonable structural design, improved efficiency, and improved system performance
CN102252459BActive Publication Date: 2014-04-30杭州联投能源科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
杭州联投能源科技有限公司
Publication Date
2014-04-30

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Abstract

The invention relates to an air energy-collecting tower heat pump unit which comprises an air energy-collecting tower, an energy storage thermostatic water tank, a vortex main engine, an air conditioner end, a unit pipeline and an antifreezing liquid concentration system, wherein the antifreezing liquid concentration system comprises a charging barrel, a generating barrel, a condenser, a water bucket and a vacuum pump; the generating barrel is respectively communicated with the charging barrel and the condenser, the condenser is also communicated with the water bucket and the water bucket is also communicated with the vacuum pump; the generating barrel is also communicated with a liquid inlet pump and a liquid outlet pump, an electrical bar is installed in the generating barrel, a hydrometer is installed on the generating barrel; the liquid inlet pump is respectively communicated with a liquid outlet of air energy-collecting tower and the unit pipeline, the liquid outlet pump is respectively connected with an liquid inlet of the air energy-collecting tower and the unit pipeline; an electric heating pipe is installed in a liquid inlet pipe of an evaporator; and a rain holding and rain proofing device is installed on the air energy-collecting tower. The invention can concentrate the antifreezing liquid, can realize rain proofing and rain-holding functions and can improve the temperature of the solution entering into the evaporator of the vortex main engine.
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Description

technical field

[0001] The invention relates to an air energy gathering tower heat pump unit. Background technique

[0002] The air concentrating tower heat pump unit of the prior art, such as the Chinese patent No. 200810031355.1, has the following characteristics and problems:

[0003] 1. In summer, the air-focused tower uses evaporative cooling to provide a stable cooling source for the heat pump unit; in winter, the air-focused tower uses the carrier medium below the freezing point to efficiently extract the sensible heat energy of the air wet bulb below the freezing point, thereby providing reliable cooling for the heat pump unit. heat source. The energy-concentrating tower heat pump unit does not have the problems of severe frosting of air-cooled heat pumps and limited application areas of ground source heat pumps. It has changed the history of traditional water-cooled air conditioners that are only suitable for single-season use, and replaced the cooling and heat...

Claims

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