Workshop constant temperature and humidity system and control method thereof

Abstract

The invention discloses a workshop constant temperature and humidity system and a control method of the workshop constant temperature and humidity system. The workshop constant temperature and humidity system comprises a general setting module, a temperature and humidity unit module, a control module, a power module, at least one channel and at least one air outlet module, wherein each air outlet module is connected with the temperature and humidity unit module by a channel, and each channel is internally provided with a valve; the air outlet module comprises a temperature sensing module, a humidity sensing module, a branch setting module and an air outlet; when the workshop constant temperature and humidity system works, the temperature and humidity unit module is firstly controlled to supply air for all the air outlet modules by the control module according to the temperature value and the humidity value which are set by the general setting module until the temperature values and the humidity values of all the air outlet modules are equal to those set by the general setting module; after that, the opening and closing of the valves in the channels and the air supply of the temperature and humidity unit module can be controlled according to the temperature value and the humidity value which are set by the branch setting module on the basis of the round robin scheduling algorithm. The workshop constant temperature and humidity system and the control method of the workshop constant temperature and humidity system are simple in structure and convenient to operate, and can locally adjust the temperature and the humidity.

Description

technical field [0001] The invention relates to a constant temperature and humidity system and a control method thereof, in particular to a workshop constant temperature and humidity system and a control method thereof. Background technique [0002] With the progress of the times, people have higher and higher requirements for the production environment. On the one hand, people have higher and higher requirements for the comfort of the working environment. On the other hand, some jobs have requirements for the workshop environment. To maintain indoor A certain reference temperature and humidity, but the temperature and humidity are allowed to have a certain fluctuation range, such as the electronic component manufacturing workshop, there is a requirement for humidity in the production process, if the humidity is too low, it is easy to cause static electricity, resulting in short circuit burning of electronic components, and if the humidity If it is too high, the internal par...

AI Technical Summary

Problems solved by technology

[0003] The constant temperature and humidity system of the existing workshop generally uses a large unit to uniformly adjust the temperature or humidity. When several parts of the workshop require different temperatures and humidity, the temperature and humidity of the local space cannot be adjusted individually according to the specific environment.

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