Separation type heat pipe air conditioner unit

Abstract

The invention discloses a separation type heat pipe air conditioner unit. The separation type heat pipe air conditioner unit comprises an indoor unit and an outdoor unit. The indoor unit comprises an indoor draught fan, a compressor and an evaporator. The outdoor unit comprises an outdoor draught fan, an outdoor condenser and an electric control cabinet. The evaporator is connected with the outdoor condenser through a steam ascending pipe, the outdoor condenser is connected with the compressor through a liquid descending pipe, the compressor communicates with the evaporator, and accordingly circulation is formed. The indoor draught fan is arranged beside the evaporator, and the outdoor draught fan and the outdoor condenser are arranged in a matched manner. According to the separation type heat pipe air conditioner unit, the separation type heat pipe technology is adopted, a cold source is provided for a machine room system when the outdoor temperature is low, energy consumption of a conventional machine room air conditioner is reduced, and the PUE value of the machine room is reduced. The outdoor natural cold source is effectively utilized, the refrigeration consumption power of the unit is reduced, and an obvious energy saving effect is achieved.

Description

[0001] technical field [0002] The invention belongs to the technical field of refrigeration of air-conditioning units, and in particular relates to a refrigeration and air-conditioning unit of a data center machine room using a natural cooling source. Background technique [0003] With the rapid development of my country's communication industry, communication base stations and computer rooms have been developed on a large scale, and the energy consumption problem of communication enterprises has become more and more prominent. According to statistics, the power consumption of air conditioners in computer rooms accounts for more than 50% of the total electricity consumption in computer rooms. Due to the particularity of the air-conditioning environment in the computer room, the computer room needs to be refrigerated 365 days a year. In fact, in a year, the outdoor temperature of many computer rooms is lower than the temperature inside the computer room for a long time. Th...

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Problems solved by technology

However, the direct use of fresh air has the following three problems: First, in areas where the outdoor air quality is not high, it is difficult to ensure the cleanliness of the computer room even if filtering means are used

However, there are also three problems: one is that the ethylene glycol solution directly enters the computer room, causing safety hazards to the computer room; the other is that the ethylene glycol system requires a set of indoor coils and an outdoor air-cooled condenser, and outdoor dry condensation The device requires a large installation space, and the third is that the on-site construction of the entire system requires a relatively large amount of work

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