Ventilation and air conditioning system for base station room

Abstract

The invention relates to a ventilation and air conditioning system for a base station room. The system is characterized by comprising an air conditioning main unit as well as an outdoor unit, an integrated controller, an air supply pipeline and an air return pipeline which are adaptive to the air conditioning main unit, wherein the integrated controller is arranged on a wall in the room, the air supply pipeline and the air return pipeline are connected with the air conditioning main unit respectively, the air supply pipeline is further connected with a filter unit, and the air return pipeline is further connected with an air exhaust box. The ventilation and air conditioning system has the benefits as follows: the structure design is reasonable, the temperature of the room can be comprehensively reduced, and the air outlet or air return position can be flexibly adjusted.

Description

technical field [0001] The invention relates to a ventilation and air-conditioning system for a base station machine room, in particular to a system with cooling, dehumidification and ventilation functions in a communication machine room or a program-controlled exchange room. Background technique [0002] With the development of mobile communication technology, 3G and 4G mobile communication have gradually entered everyone's life, and the key to its communication quality is inseparable from the normal operation of communication equipment in the base station room. The base station equipment room is generally a narrow space with a small unit area and a large unit heat load. The indoor temperature is controlled between 18 and 20°C, and the building area is generally 30 to 50 square meters. For energy-saving operation, outdoor fresh air is used for ventilation and cooling when the outdoor environment is lower than 15°C, and an air-cooled cabinet is used to force cooling when the...

AI Technical Summary

Problems solved by technology

The traditional air-conditioning method is air supply from the top and return air or exhaust air from the bottom. The equipment in the computer room usually has its own exhaust fan on the upper floor, which means that the heat of the equipment in the computer room increases gradually along the vertical direction upward. The traditional upward air supply method can only Partial cooling, and reduces the cooling capacity of the exhaust fan of the equipment in the equipment room, so that the local temperature of the equipment in the equipment room is too high and the equipment cannot be used normally. Even if the air-cooled cabinet runs continuously for a long time, it is difficult to solve the fundamental problem

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