Air conditioner comfort environment laboratory capable of controlling heat load

Abstract

The invention belongs to the technical field of heat load regulation, and particularly relates to an air conditioner comfort environment laboratory capable of controlling heat load. The air conditioner comfort environment laboratory comprises an inner chamber, an outer chamber and an air circulation system, each of the inner chamber and the outer chamber is provided with an enclosed space corresponding, the inner chamber is arranged in the outer chamber, and the inner chamber is enclosed by thermal insulation materials; and the air circulation system comprises an airflow inlet channel and an airflow exhaust channel which communicate with the inner chamber and the outer chamber. According to the air conditioner comfort environment laboratory, the heat load in the inner chamber is controlledby changing the input amount of cold and hot air in the outer chamber by means of the air circulation system, the problems that the load of the common brick wall thermal environment laboratory is difficult to adjust and load capacity cannot be accurately calculated are solved, the problem that in the past, the load of the laboratory based on the thermal insulation library plate is too small is solved, and the air conditioner comfort environment laboratory has more advantages compared with the problem of the condensation of the wall surface of the inner chamber caused by using a water coil pipe to input the load, the environment stabilization time is reduced, and the laboratory utilization rate is fully improved.

Description

technical field [0001] The invention belongs to the technical field of thermal load adjustment, and in particular relates to an air-conditioning comfort environment laboratory with controllable thermal load. Background technique [0002] The comfort of the air-conditioning industry will inevitably become a major aspect of the research of research institutions and enterprises. Therefore, the research of the air-conditioning comfort laboratory, that is, the environmental simulation laboratory, is very necessary. Existing comfort laboratories are mainly divided into two categories: brick wall laboratories and thermal insulation library board laboratories. [0003] The structure of the environmental laboratory with brick walls is similar to that of a real house. The inner room is made of brick walls. The heat and cold load in the room is transferred in through the natural heat exchange of the brick walls. The size of the indoor load depends on the temperature difference between ...

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Problems solved by technology

[0006] The object of the present invention is to provide an air-conditioning comfort environment laboratory with controllable heat load, so as to at least solve the difficulty of load adjustment in the current brick-wall thermal environment laboratory, the load cannot be accurately calculated and the test efficiency of the laboratory is seriously affected. Adding load to the coil will cause condensation on the wall

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