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Inspection system and inspection method for air deflector of wall-mounted split internal unit

An inspection system and inspection method technology, applied in the field of wall-mounted split internal unit, can solve the problems of inconsistent airflow up and down the air deflector, jittering of the air deflector, and inability to ensure that users do not touch the air deflector, etc., to eliminate the quality Complaints, the effect of improving reliability

Inactive Publication Date: 2020-01-03
GREE ELECTRICHEFEI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the inspection and testing process of the existing wall-mounted split internal unit, due to the inconsistency of the air flow up and down the air deflector, the air deflector vibrates after being subjected to external force, because the air conditioner cannot guarantee that the user will not touch the air deflector after installation and use. Wind board, so there is a certain risk in the after-sales process of the abnormal phenomenon of inspection and testing, and there is no such inspection standard and control requirements in the national standard

Method used

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  • Inspection system and inspection method for air deflector of wall-mounted split internal unit
  • Inspection system and inspection method for air deflector of wall-mounted split internal unit

Examples

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Embodiment

[0046] First, the wall-mounted split internal unit defaults to left and right sweeping wind. Under normal circumstances, use the remote control to turn on the automatic sweeping of the wind deflector up and down, and randomly stop the automatic sweeping of the wind deflector during the process of automatic sweeping up and down; after the wind deflector is fixed , Use a hammer (force value: 0.5N.m) to tap the air deflector to check whether the air deflector shakes. Specifically, perform three knocking verifications on the air deflector, with an interval of 5 seconds between each knock verification. If vibration occurs, check whether the air deflector can stop automatically within 10 seconds. If the air deflector vibrates and cannot automatically stop within 10 seconds, it is judged that the design of the whole machine is unqualified. If the air deflector does not vibrate or vibrates If it stops automatically within 10 seconds after that, it is judged that the design of the whole...

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Abstract

The invention relates to an inspection system and an inspection method for an air deflector of a wall-mounted split internal unit. The inspection system comprises the wall-mounted split internal unit,a force hammer provided with a force value sensor, a torque detection device and a display, wherein the force hammer is used for inspecting the air deflector and transmitting force value data; the torque detection device is used for receiving and outputting the force value data; and the display is used for receiving and displaying a force value output by means of the torque detection device. Theinspection system and the inspection method have the beneficial effects that inspection requirements and inspection modes of the inspection system and the inspection method are newly added in originalnational standards, a higher design management and control standard is provided, the complaint of abnormal product quality caused by unreasonable design and sales to users in the using process is eradicated, and the reliability of the room air conditioner is improved.

Description

technical field [0001] The invention relates to the field of wall-mounted split internal units or the field of component inspection, in particular to an inspection system and inspection method for an air deflector of a wall-mounted split internal unit. Background technique [0002] At present, the installation and use of air conditioners has become popular, and the number of air conditioner manufacturers is also on the rise. The production inspection process is based on national standards for production inspection and control. Some enterprises have internal enterprise standards, which are much higher than national standards. In the actual production inspection process, with the innovative changes and increasing functions of air conditioners, there are gaps in the national standard requirements of some experimental items. [0003] In the inspection and testing process of the existing wall-mounted split internal unit, due to the inconsistency of the air flow up and down on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M7/08
CPCG01M7/08
Inventor 顾开荣甘威黎长源杨守武宣圣贵谢保全蔡磊安国华
Owner GREE ELECTRICHEFEI
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