Integrated heat-dissipating and energy-saving outdoor unit cabinet and energy-saving circulating system control method thereof

Abstract

The invention discloses an integrated heat-dissipating and energy-saving outdoor unit cabinet and energy-saving circulating system control method thereof, belonging to the technical field of communication equipment. The outdoor unit cabinet comprises a cabinet body, a front cover plate arranged at the front side of the cabinet body, an energy-saving circulating system, a control unit and a temperature collecting unit which are installed inside the cabinet body; the energy-saving circulating system comprises a heat exchanging machine core, an external circulation mechanism and an internal circulation mechanism which are respectively arranged at the upper and lower sides of the heat exchanging machine core; the external circulation mechanism and the internal circulation mechanism are provided with a plurality of ventilation doors; the ventilation doors are used in cooperation with the external circulation air channels and the internal circulation air channels of the heat exchanging machine core, thereby achieving four functional states such as a heat exchange heat-dissipating state, a fresh air heat-dissipating state, a fresh air and heat exchange hybrid state, and an automatic dedusting state.

Description

technical field [0001] The invention relates to an integrated cooling and energy-saving outdoor cabinet and a control method for an energy-saving circulation system thereof, belonging to the technical field of communication equipment. Background technique [0002] Conserving energy and protecting the environment have become the consensus of the whole society. With the rapid development of the communication industry, a large number of base stations are required. The energy consumption and energy saving of air conditioners in the computer room have already attracted widespread attention in the communication industry. Responding to the national call for energy conservation and emission reduction, miniaturized outdoor communication equipment cabinets have emerged in due course. At present, outdoor communication equipment cabinets generally use customized precision air conditioners to dissipate heat from the communication equipment in the cabinets. The energy consumption of refri...

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Problems solved by technology

[0004] Aiming at the deficiencies of the above existing technologies, the invention patent with publication number CN102829512A proposes an integrated new heat dissipation device, which solves the problem that combined products such as air conditioners with ventilation or air conditioners with heat exchange are mainly air conditioners with high energy consumption, but in actual Due to the use of the integrated heat dissipation and energy-saving equipment and the linkage mechanism of the air conditioner, in the case of indoor high temperature, the sensible cooling capacity is limited in the heat exchange state, or it will automatically switch to the air conditioner to run or consume a lot of energy.

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