An extraction liquid series connection device for pesticide residue detection
By using a connecting sleeve, a snap hook, and an O-ring design, the problems of cumbersome disassembly and assembly and easy leakage of ground joint connections are solved, enabling rapid and tight connection of reagent bottles and improving the operational efficiency and sealing of pesticide residue detection.
CN224535560UActive Publication Date: 2026-07-21天津市农业生态环境监测与农产品质量检测中心(天津市农业机械质量鉴定中心天津市农药兽药检定中心)
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 天津市农业生态环境监测与农产品质量检测中心(天津市农业机械质量鉴定中心天津市农药兽药检定中心)
- Filing Date
- 2025-08-25
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
The existing ground joint connection method is cumbersome to disassemble and reassemble in pesticide residue detection and is prone to leakage, which affects the efficiency of operation and sealing.
Method used
The design employs a connecting sleeve and a snap hook, combined with an O-ring and a spring structure, to achieve a quick and easy sealing connection for reagent bottles. The spring clip is also adapted to different sizes of reagent bottles to ensure sealing and stability.
Benefits of technology
It enables rapid and tight connection of reagent bottles, improves the operational efficiency and sealing of pesticide residue detection, reduces leakage, and has strong adaptability, suitable for reagent bottles of various specifications.
✦ Generated by Eureka AI based on patent content.
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Figure CN224535560U_ABST
Abstract
The utility model relates to the technical field of pesticide residue detection discloses an extraction liquid series connection device for pesticide residue detection, including base, the base upper surface sliding connection has the liquid storage jar, the liquid storage jar bottom fixedly connected with the delivery pipe no.
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