A fruit and vegetable sample pretreatment device
By designing an integrated pretreatment device for fruit and vegetable samples that combines automatic feeding, closed preparation, quantitative discharge, and online cleaning and drying, the problems of insufficient sample representativeness, cumbersome operation, and cross-contamination in traditional fruit and vegetable sample preparation methods have been solved. This device achieves full automation and standardization of the fruit and vegetable sample processing process, meeting the high-efficiency and accurate needs of agricultural product testing and food processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BEIJING HUIRONGHE TECH
- Filing Date
- 2026-04-22
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional methods of preparing fruit and vegetable samples suffer from problems such as insufficient sample representativeness, cumbersome operation, low degree of automation, and serious risk of cross-contamination, making it difficult to meet the monitoring of agricultural product quality and safety and international testing standards.
A fruit and vegetable sample pretreatment device was designed, which integrates automatic feeding, closed preparation, quantitative discharge, intelligent sorting and online cleaning and drying functions. It adopts multiple sets of rotating cutter discs and quantitative discharge structure to realize the full-process automation and standardization of fruit and vegetable sample processing.
It has achieved full automation and standardization of the fruit and vegetable sample processing process, avoiding cross-contamination, ensuring the uniformity and representativeness of sample processing, and meeting the needs of batch, efficient and accurate processing.
Smart Images

Figure CN122409273A_ABST