Working position separated type radiant heat exchange air conditioner terminal device and heat exchange treating method

Abstract

The invention provides a working position separated type radiant heat exchange air conditioner terminal device. According to the radiant heat exchange air conditioner terminal, separation radiant plates are used as components for indoor working position separation and simultaneously used as radiant heat transferair conditioning terminals for carrying out refrigerating / heating on different working positions in working position separation, radiant heat exchange and air supply airflow heat exchange are conducted on working position local area space directly through the separation radiant plates, the wet and heat power can be more centrally and more efficiently used for wet and heat load treatment for the working position local area space, the energy consumption utilization rate of an air conditioner system is improved in an assisted mode, the overall energy consumption caused by the office building air conditioner system is lowered, the requirements of different workers for the comfort and difference of working position local area environment can be better met, and unnecessary energy consumption waste is reduced; meanwhile, the invention further provides a heat exchange treating method of the working position separated type radiant heat exchange air conditioner terminal device. Balance and comfort of refrigerating and heating for the working position local area space can be better guaranteed.

Description

technical field [0001] The invention relates to the technical field of building indoor air-conditioning technology and radiant cooling and heating terminals, and in particular to an office partition type radiant heat exchange air conditioner terminal device and a heat exchange treatment method. Background technique [0002] In my country, the amount of electricity wasted due to the high energy consumption of office air conditioners is astonishing. According to the survey of relevant departments, the electricity wasted due to the high energy consumption of office air conditioners accounts for 5% to 10% of the total energy consumption of buildings. The extensive use of air-conditioning systems has led to an increasing proportion of air-conditioning energy consumption in the total energy consumption of society. Therefore, reducing the energy consumption of the office air conditioning system is of great significance for reducing the energy consumption of the building system, all...

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Problems solved by technology

[0003] Unlike the indoor space of residential buildings, which is a private space, the indoor space of office buildings is a semi-public space. Public areas such as aisles and corridors occupy a higher proportion of indoor space, and the air-conditioning system increases the energy consumption of air-conditioning in public areas. At the same time, considering the requirements of ventilation and fire protection, the space in the office area is not as closed as the indoor space of the residence. In addition, the frequency of people's activities and access is relatively high, resulting in a large heat loss in the indoor space and increasing the heat load of the air conditioning system. Moreover, the space area in the office area is usually larger than the indoor space in the residence. In order to ensure that the air-conditioning air supply can reach all corners of the office area space, the demand for air supply volume of the air-conditioning system is also greater, resulting in a lower operating power of the air-conditioning system. increased by

These factors have contributed to the high energy consumption of air conditioning systems in office buildings

[0004] In addition to the problem of high energy consumption, the existing office air-conditioning system still has the problem of poor comfort in adjusting the environment of the local area of ​​the office where the office staff is located.

There are two main reasons for this: on the one hand, although air-conditioning equipment is installed in the office area to improve the working environment, but for the office area with a large space, the air outlet design of the existing air-conditioning system is difficult to balance each Due to the thermal attenuation of the air-conditioning supply air flow in the local area of ​​the office where the office staff is located, it is easy to cause the office area near the air-conditioning outlet to be overcooled (during cooling in summer) or overheated (during heating in winter) , and the insufficient supply of cold / heat load in the office area where the air conditioner is far away from the air outlet affects the environmental comfort of the local area of ​​the office; Even in the same ambient temperature, the comfort of different personnel is not the same, but the existing office air-conditioning system cannot meet the differentiated needs of different personnel for the office air-conditioning environment

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