Reasons Affecting the Accuracy of Checkweighers
1. Air: Air circulation will affect the accuracy of the checkweigher machine. For example: fans, air conditioners, blowers, etc. in the production workshop. 2. Ground: (1) Ground vibration: ground vibration caused by noise in the production workshop and frequent operation of production machinery. ② Uneven ground: If the ground in the production workshop is uneven, it will also affect the accuracy of the automatic checkweigher. 3. Temperature and humidity: Temperature and humidity are also important factors that affect the accuracy of automatic checkweighers, such as high temperature, low temperature and humidity. The working environment temperature of the automatic checkweigher is about -5℃~40℃, and the relative humidity is about 95% (condensation is not required). Charged objects or dust can generate static electricity when they are in close proximity to metal objects, and can also cause interference or even damage to sensitive checkweighers. Anti-static measures should be taken in advance. Verb (abbreviation for verb) Electromagnetic Interference Radio frequency can interfere with checkweighers. The automatic checkweigher produced by Qingdao Longlida adopts high-precision digital weighing module, which has no signal attenuation and strong anti-interference ability. Intransitive Verb Corrosiveness If the tested product is corrosive, Qingdao Longlida can customize the corrosion-resistant automatic checkweigher according to the production process. 7. Omission There are omissions in the test product. If the packing box is not tightly sealed, resulting in omission, it will also affect the accuracy of the checkweigher. Eight, human factors If it is used improperly in the production process, it will also affect the accuracy of the automatic checkweigher, and even damage the automatic checkweigher. The damaged part is the load cell.
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Guangdong Kenwei Intellectualized Machinery Co.,LTD.’s purpose is to create superior value for our customers, employees, communities and investors through the production, conversion, delivery and sale of energy and energy services.
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For optimal linear weigher, choose a high-quality weigher system and make sure a certified installer sets it up.