Anti-condensation air port and control system of air conditioner

Abstract

The invention discloses an anti-condensation air port and control method of an air conditioner. An air port structure of the air conditioner comprises an air supply port, an outer frame and a ribbon heater. The air supply port is located at the tail end of an air-conditioner system. The outer frame is located on the periphery of the air supply port. The ribbon heater is located on the outer side of the air supply port. The control system of the air conditioner comprises a controller, an air supply temperature sensor, an indoor temperature sensor, an air supply temperature module, an indoor temperature module, a temperature comparison module, and a start-stop control module. The controller is connected with the ribbon heater. The air supply temperature sensor is located in the air supply port. The indoor temperature sensor is located indoors. The air supply temperature module communicates with the temperature comparison module. The indoor temperature module communicates with the temperature comparison module. The temperature comparison module communicates with the start-stop control module. The start-stop control module communicates with the ribbon heater. According to the anti-condensation air port and control method of the air conditioner, the ribbon heater is used for heating, so that it is ensured that heating is conducted when needed and is stopped when not needed, the energy utilization rate is increased, and the air supply effect is guaranteed.

Description

technical field [0001] The invention relates to an anti-condensation tuyere of an air conditioner and a control system thereof. Background technique [0002] At present, the dew condensation at the end air outlet of the low-temperature air-conditioning air supply system is a headache in the industry. The traditional solution is to use induction to increase the temperature of the air supply to solve the problem of dew condensation, but this method will cause the air outlet. The pressure loss will affect the air supply effect. At the same time, this method has higher requirements on the temperature and humidity conditions of the use environment, which increases the difficulty of use. [0003] In the current market, household multi-split machines are adopted by more and more users because of their structural characteristics and ease of use, but the air supply temperature of multi-split machines is low, and the static pressure outside the machine is also low, so it is impossible...

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Problems solved by technology

[0002] At present, dew condensation at the end air outlet of the low-temperature air-conditioning air supply system is a headache in the industry. The traditional solution is to use induction to increase the temperature of the air supply to solve the problem of condensation, but this method will cause the air outlet to be damaged. Pressure loss affects the air supply effect, and this method has higher requirements on the temperature and humidity conditions of the use environment, which increases the difficulty of use

[0003] In the current market, household multi-split machines are adopted by more and more users because of their structural characteristics and ease of use, but the air supply temperature of multi-split machines is low, and the static pressure outside the machine is also low, so it is impossible to use the method of inductive heating. Air supply, so condensation will inevitably occur, which will not only affect the use of the air conditioner, but also affect the life of the air outlet

[0004] The generally conceivable method is to add a heating device at the air outlet of the air conditioner, so that as the air conditioner is turned on, the heating device will turn on the heating, which can prevent condensation, but the heating device that is turned on for a long time will not only increase the temperature of the air supply , reduce the effect of air conditioning, and will continue to heat the tuyere structure, affecting its service life, always in the heating state will also cause energy waste, and cannot be widely promoted

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