Self-cleaning automatic sample homogenizer

By designing a self-cleaning automatic sample mixer, multi-dimensional movement and automatic loading and unloading of samples are achieved, solving the problems of low automation, low mixing efficiency and cross-contamination, and improving mixing efficiency and the accuracy of sample preparation results.

CN224854126UActive Publication Date: 2026-10-16DANDONG DONGFANG MEASUREMENT&CONTROL TECHCO
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Patent Information

Application Number
CN202521886418.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-03
Publication Date
2026-10-16
Estimated Expiration
2035-09-03

AI Technical Summary

Technical Problem

Existing sample mixing equipment has low automation, low mixing efficiency, unstable mixing effect, and cross-contamination problems.

Method used

A self-cleaning automatic sample mixer was designed, comprising a frame, a feeding and self-cleaning device, a swinging device, a rotating device, and a clamping device. It enables multi-dimensional movement of the sample and automatic loading and unloading, and performs self-cleaning after mixing to prevent cross-contamination.

Benefits of technology

It improved work efficiency, reduced the workload of staff, ensured the accuracy and representativeness of sample preparation results, and avoided cross-contamination.

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Abstract

The utility model discloses an automatic sample mixing instrument of self -cleaning can, relate to mine experimental sample preparation equipment technical field. This automatic sample mixing instrument of self -cleaning can includes frame, feeding and self -cleaning device, swing device, rotating device and clamping device, and the feeding and self -cleaning device are installed on the frame, swing device is installed on the frame, rotating device is installed on swing device, and clamping device is installed on rotating device. The simultaneous drive of swing device and rotating device will make sample produce multidimensional movement, make sample cross -mixing adequately, make sample complete mixing -up more efficiently, and after mixing -up, will complete self -cleaning action through feeding and self -cleaning device, avoid cross -contamination between sample, make sample preparation more representative. Solve the current laboratory inspection and test in sample mixing automation degree low, cross -contamination between sample and long mixing time, poor effect etc.
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