Quality appraisal of circular vibrating screen

circular vibrating screen is a common screening equipment used to screen and classify granular materials. It uses the excitation force generated by the vibrator to cause the screen box to vibrate reciprocally, thereby classifying materials of different particle sizes.
circular vibrating screen is suitable for screening and classifying a variety of materials, including solid particles, powders, liquids, etc. It is widely used in material handling and screening processes in mining, metallurgy, chemical industry, building materials, food processing and other industries.
In the case of circular vibrating screen quality appraisal, Zhongke Testing can provide circular vibrating screen quality appraisal services.

Circular vibrating screens mostly refer to fine screening products, which are divided into circular rotary vibrating screens, circular ultrasonic vibrating screens, circular straight row screens, circular swing screens, circular filter screens, circular high-frequency vibrating screens, etc.

JB/T 14340-2021 Dual-axis self-synchronizing elliptical vibrating screen
JB/T 10729-2021 Large forced synchronous circular vibrating screen
JB/T 6388-2021 YKR type circular vibrating screen
JB/T 13430-2018 Dynamic eccentric circular vibrating screen
JB/T 12180-2015 Multi-variable amplitude circular vibrating screen
JB/T 10879-2008 Circular vibrating screen for warm materials
JB/T 7891-2010 Shaft eccentric circular vibrating screen

XX Company (Party B) and XX Company (Party A) signed a "Circular Vibrating Screen Purchase and Sales Contract", and Party A purchased a batch of circular vibrating screens from Party B. However, during use, Party A found that the circular vibrating screen was difficult to start, the spring deformed too much during use, and the spring support was open and welded. The matter therefore went to court.
was entrusted by the court to conduct an appraisal and analysis on "whether there are quality problems" with the circular vibrating screen involved in the case.
appraisal analysis results: The
appraisal analysis expert group discussed the relevant information and on-site investigation of the circular vibrating screen involved in the case and conducted a comprehensive quality and technical analysis, and made the following suggestions and conclusions: The review procedures for the technical documents of the
vibrating screen are not strict, there are technical and quality defects, and they are technically immature products or unqualified products.