Intelligent energy-saving air conditioner

Abstract

An intelligent energy-saving air conditioner includes a control device (1), a heat-exchange circulation system (2), a refrigerating system (3), and an inner air blower (41) and outer air blower (42) both are shared by the heat-exchange circulation system (2) and the refrigerating system (3). The control device (1) includes a temperature collecting and comparing unit and a control unit. The heat-exchange circulation system (2) includes a first heat exchanger (21) and a second heat exchanger (22) separately arranged from each other, and heat-exchange circulation pipes (24) connecting the first and second heat exchangers (21), (22). The refrigerating system (3) includes an evaporator (31), a condenser (32), a compressor (33) and refrigerating circulation pipes (34) connecting the evaporator (31), the condenser (32) and the compressor (33). The first heat exchanger (21) and the evaporator (31) are arranged close to each other and share the inner air blower (41), and the second heat exchanger (22) and the condenser (32) are arranged close to each other and share the outer air blower (42).

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to an air conditioner, more particularly to an intelligent energy-saving air conditioner.[0003]2. Description of Related Art[0004]Recently, because of rapid industry development in telecom, energy, traffic, power etc, requirements for data transmission speed and cover density become higher and higher. The data process equipments arranged in large-scale machine rooms are moved to outdoor equipment cabinets or basic stations progressively to be located in the positions near to end users or terminals. Usually, the outdoor equipment cabinets or basic stations use cases with heat-insulation structure to reduce heat transfer from outside, thus reducing the load of air conditioners equipped therein for refrigeration. This because that, on one hand, the process speed of the modern data process equipments are improved generally which costs more power and released in the form of heat energy; on the o...

AI Technical Summary

Benefits of technology

"The present invention provides an intelligent energy-saving air conditioner that is compact in structure and works in a simple way to solve the problems of high power consumption and lack of redundant system. The control device comprises a temperature collecting and comparing unit, a control unit, a heat-exchange circulation system, a refrigerating system, an inner air blower and an outer air blower. The heat-exchange circulation system and the refrigerating system share the inner air blower and the second heat exchanger, respectively. The technical effects of the invention include efficient energy usage, compact structure, and simple operation."

Problems solved by technology

However, when the environment temperature is lower than the inner temperature of the equipment cabinets or the basic stations, the heat in the equipment cabinets or the basic stations cannot be transferred to the environment because of the heat-insulation cases.

So, even in low temperature situation, the air conditioners still need to keep running for refrigeration, thus a lot of electric power is consumed and the use life of the air conditioners is shortened.

Images