Air-conditioning bed and regulation method of outlet air temperature of air conditioner

Abstract

The invention relates to an air-conditioning bed which consists of a plenum chamber, an air-conditioner box (2), a breathable mattress (3) and a headboard (4), wherein a mechanical cooling system is mounted in the air-conditioner box (2); due to the adoption of the special structural design inside the air-conditioner box (2), and in combination with a unique temperature regulation method, during cooling in summer, the temperature of cold air blown out from the bed surface can be randomly regulated and controlled within the range of the temperature lower than the environment temperature by 1-14 DEG C under the condition that air volume of the cold air is lower than the designed rated air volume, therefore, a user can randomly regulate the temperature and amount of the air blown out from the bed surface and according to requirements; and during heating in winter, the bed surface is heated through internal air circulation of the bed to achieve the purpose of heating. According to the invention, due to the adoption of the modular design, the air-conditioning bed is compact in structure, and convenient to carry and install, and due to the adoption of effective noise reducing measures in structural design, the air-conditioning bed is very quiet during sleeping of the user.

Description

technical field [0001] The invention relates to air-conditioning technology, in particular to an air-conditioning bed that saves electricity and energy compared with ordinary split-type air conditioners, but can provide people with a comfortable sleeping environment with the same effect as ordinary split-type air conditioners, and an air-conditioning bed that regulates the air outlet of the air conditioner. temperature method. Background technique [0002] At present, in order to achieve the purpose of saving electricity and energy compared with ordinary split air conditioners, and to provide people with a comfortable sleeping environment with the same effect as ordinary split air conditioners, many people have invented an air-conditioning product called an air-conditioning bed. , including my utility model patent, patent number 201320729543.8. These air-conditioned beds all have the same design concept, which is to combine the air conditioner and the bed together to provid...

AI Technical Summary

Problems solved by technology

[0006] 2. For air-conditioned beds using frequency conversion compressors, although theoretically speaking, the temperature and air volume of the cold air sent to the bed surface can be adjusted and controlled arbitrarily at the same time, but theoretical calculations show that when the user sets the air volume to low When operating at low load with low temperature difference (the difference between the ambient temperature and the set temperature), the operating frequency of the compressor is required to be as low as 2HZ or even lower, so there are two problems. The first is to obtain such a low operating frequency , it will inevitably make the design of the frequency conversion circuit and supporting system very complicated and the performance requirements of the electronic components in the circuit will be very strict, which will greatly increase the manufacturing cost of the entire system

Because of this, although its practicability is better than that of fixed-frequency air-conditioning beds, it still has great limitations, and it is also difficult to be popularized and applied.

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