An air conditioner intelligent infrared module detection device

Abstract

An air conditioner intelligent infrared module detection device comprises a test target source module and a control machine case. The test target source module comprises a shell, an upper cover plate,second supporting columns, a thermal insulation plate, a hot plate, first supporting columns, multiple heating columns, an installation frame, side covers, a bottom cover plate, an insertion connection piece installation plate, a first side plate, a second side plate and a small cover plate. The control machine case comprises a direct-current power supply module, a control module, a relay and a control circuit board. The power module supplies a direct-current power supply to the test target source module, the control module and the control circuit board. By means of the relay, the control module controls a heating loop to heat a heating piece, controls refrigerators to conduct refrigeration and controls fans to conduct cooling, and hardware implementation of the control module is providedby the control circuit board.

Description

technical field [0001] The invention relates to an air conditioner intelligent infrared module detection device. Background technique [0002] The infrared module of the air conditioner can sense the temperature of the human body and identify the high temperature source of the fire alarm, which is an essential part of the intelligent air conditioner. Since there is no finished air-conditioning module product on the market at present, there is no product or standard that can be used for its test equipment. [0003] The test targets of the air conditioner infrared module are human body, fire source and other targets. The real human body or fire source can be used as the test target, but there are many shortcomings: such as low degree of automation; unsafe; single target temperature of human body, cannot be calibrated; fire source temperature is uncontrollable, cannot be calibrated; test efficiency is low. The black body can be used as a test target, but the black body target...

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is: to overcome the deficiencies in the prior art, and provide a detection device for an intelligent infrared module of an air conditioner, which solves the problem that the existing infrared module of an air conditioner needs to simulate the temperature of a human body due to the target hot spot, and needs to be heated during the working process to ensure Its temperature can meet the requirements, so that the equipment will accumulate heat during the working process, which will easily cause the temperature to continue to rise. Therefore, it is necessary to control the temperature of the target hot spot; the background temperature needs to be controlled at room temperature and kept relatively stable. During the working process of the equipment, The heat exchange between the target hotspot and the background will cause the temperature of the background to rise. Therefore, it is necessary to control the temperature of the background and conduct relative heat insulation treatment with the target hotspot. The problem of judging and displaying the results of the two modes

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