Device and method for testing and analyzing toxicity of rubber product
The invention discloses a rubber product toxicity test analysis device and method, and belongs to the technical field of instrument measurement. Comprising a base circular truncated cone, at least one thrust assembly rotating around the base circular truncated cone is arranged in the outer circle ar...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a rubber product toxicity test analysis device and method, and belongs to the technical field of instrument measurement. Comprising a base circular truncated cone, at least one thrust assembly rotating around the base circular truncated cone is arranged in the outer circle area of the base circular truncated cone, a gear disc with the aperture smaller than that of the base circular truncated cone is arranged on the base circular truncated cone, a plurality of arc plates with the aperture smaller than that of the gear disc are arranged on the gear disc in the circumferential direction at equal intervals, and sliding grooves are formed between the arc plates. A pushing piece is arranged in the sliding groove in a sliding mode, the maximum stroke of the pushing piece is smaller than the difference between the radius of the gear disc and the radius of the arc plate, and a heating assembly is arranged in the center of the base circular truncated cone. By means of the device, the extrusion f |
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