Molecular biology experiment specimen grinding device
By introducing a pulverizing chamber and a grinding table into the molecular biology experimental specimen grinding device, the problem of specimens being difficult to pulverize in one go in the existing technology has been solved, realizing a highly efficient specimen pulverization and grinding process, and improving grinding efficiency and effect.
CN224142426UActive Publication Date: 2026-04-21ZHONGSHAN HOSPITAL FUDAN UNIV
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Patent Information
- Application Number
- CN202520931606.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-21
- Estimated Expiration
- 2035-05-13
AI Technical Summary
Technical Problem
Existing molecular biology experimental specimen grinding devices cannot grind specimens to a fine powder in one go, resulting in low grinding efficiency and requiring multiple operations.
Method used
A molecular biology experimental specimen grinding device was designed, comprising a grinding chamber and a grinding table. The specimen is first pulverized by the pulverizing mechanism, and then finely ground using a rotating grinding table and a stationary grinding rod. An adjustable feed tube is used to ensure good connection.
Benefits of technology
It improves the efficiency and effectiveness of specimen grinding, enabling specimens to be pulverized into powder in one go, reducing grinding difficulty and time costs.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model belongs to the technical field of biological experiment specimen grinding, and particularly discloses a molecular biology experiment specimen grinding device. The device comprises a supporting table, a grinding table is arranged above the supporting table, and a driving mechanism used for driving the grinding table to rotate is arranged on one side of the supporting table; a conical groove is formed in the upper surface of the grinding table, a vertical plate is arranged on one side of the upper surface of the supporting table, and a grinding rod extending into the conical groove is arranged on the vertical plate; a conical groove is formed in the grinding table, a crushing box is arranged above the grinding table, a discharging box is arranged at the bottom of the crushing box, a discharging pipe is arranged at the bottom of the discharging box, the bottom of the discharging pipe is located above the conical groove, a feeding port is formed in the top end of the crushing box, and a crushing mechanism is arranged in the crushing box. According to the device, materials are smashed, the materials are conveniently and rapidly ground into powder in the later period, and the smashed specimen fragments can be ground more finely, better in effect and higher in efficiency.
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