Purification control method of ventilation conditioner

Abstract

The invention belongs to the field of air conditioners, and particularly provides a purification control method of a ventilation conditioner. The purification control method of the ventilation conditioner aims at solving the problem that a ventilation conditioner cannot autonomously complete PM2.5 concentration adjustment in a shutdown state, the ventilation conditioner comprises a ventilation system and an air conditioning system, wherein the ventilation system comprises an air feeder, the air conditioning system comprises a compressor and an indoor heat exchanger, the control method comprises the following steps that when the ventilation conditioner is in the shutdown state, the indoor PM2.5 concentration P1 and the indoor heat exchanger coil pipe temperature Ta are detected; the PM2.5 concentration P1 and the preset concentration Pa are judged as well as the coil pipe temperature Ta and the first set temperature T1 are judged; when P1 is larger than or equal to Pa and Ta is less than T1, the air feeder is controlled to operate at the first set rotating speed V1, the compressor is controlled to operate at the first heating frequency f1, and by controlling the PM2.5 concentrationadjustment of the air conditioner in the shutdown state of the air conditioner, the problem that the PM2.5 concentration adjustment of a ventilation conditioner cannot be completed in the shutdown state is solved.

Description

Technical field [0001] The present invention belongs to the technical field of air conditioners, particularly to provide a new purification method for controlling the air conditioning. Background technique [0002] In the indoor environment is more closed, often there will be a higher concentration of PM2.5, leaving the body feeling unwell. The lower the concentration of PM2.5, the more comfortable breathing, if PM2.5 concentration is high, it will make respiratory discomfort, over time, will cause irreversible damage to the human body. [0003] Fresh air with a new wind function has now been more and more users use, under normal circumstances, users will open a new air system and air conditioning systems at home after get off work, but due to the long-closed room, indoor PM2.5 concentrations may cause high, resulting in the user home feel chest tightness situation. [0004] Accordingly, the present art requires a new fresh air to the purge control method to solve the conventiona...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the existing fresh air air conditioner cannot independently complete the PM2.5 concentration adjustment in the shutdown state, the present invention provides a purification control method for the fresh air The air conditioner includes a fresh air system and an air conditioning system, the fresh air system includes a blower, the air conditioning system includes a compressor and an indoor heat exchanger, and the control method includes:

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