Cigarette and filter stick thermal-collapse detection device for multi-channel linear smoking machine

Abstract

The invention discloses a cigarette and filter stick thermal-collapse detection device for a multi-channel linear smoking machine. The device comprises a measuring unit, a control cabinet and a main machine, and the measuring unit, the control cabinet and the main machine are all arranged on the multi-channel linear smoking machine. The measuring unit comprises a base seat, a diameter sensor measuring module, a driving lever linkage controlling module and a burning wire detecting module. The base seat is arranged under the sucking hole channel of the multi-channel linear smoking machine, and the diameter sensor measuring module, the driving lever linkage controlling module and the burning wire detecting module are respectively fixed on the base seat. The invention provides a cigarette thermal-collapse detection method for multi-channel linear smoking machine, so that the work efficiency of detecting cigarette thermal collapse is improved. Assembly and disassembly of the device are convenient, and the original functions of the multi-channel linear smoking machine are not affected. Multi-channel detection at the same time is realized.

Description

Technical field: [0001] The invention relates to the field of smoking machines, in particular to a detection device for the thermal collapse physical properties of cigarettes and filter rods used in multi-channel linear smoking machines. Background technique: [0002] The competition in the cigarette consumption market is intensifying day by day. In addition to paying attention to the internal quality of cigarettes, consumers also put forward higher requirements on the appearance quality of cigarettes. During the smoking process, with the increase of heat and moisture in the cigarette, the cigarette and the filter part become soft, resulting in a change in the diameter of the cigarette, resulting in thermal collapse. When the thermal collapse value is too large, the smoker will find that the cigarette becomes obviously soft and deformed, and the draw resistance of the cigarette and the firmness of the filter part also change, which will greatly affect the taste and quality...

AI Technical Summary

Problems solved by technology

[0005] But at present, the equipment with thermal collapse measurement function is limited to single-channel smoking machines, such as the LM1 smoking machine of Brogwaldt Company, and the SML100 developed by Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences Type single channel smoking machine

The penetration rate of these devices in domestic laboratories is not high, and there is only one hole. When measuring the thermal collapse of cigarettes and filter rods, the efficiency is low and the workload is heavy, which cannot meet the needs of rapid detection.

At present, most domestic laboratories use multi-channel linear smoking machines, which can perform routine analysis of multi-channel cigarettes at the same time, but there is no matching cigarette and filter rod thermal collapse detection device.

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