A cigarette butt recovery system and recovery method

A recycling system and cigarette butt technology, applied in chemical instruments and methods, solid waste removal, transportation and packaging, etc., can solve the problems of lagging research on comprehensive utilization of tobacco waste, secondary environmental pollution, and no cigarette butt recycling, etc. Improve effect and efficiency, easy to use, simple structure
CN112474731BActive Publication Date: 2022-06-28北京科技大学天津学院
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
北京科技大学天津学院
Publication Date
2022-06-28

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Abstract

The invention provides a cigarette butt recovery system, which comprises a soaking device, a rinsing device and a transmission mechanism arranged between the soaking device and the rinsing device. A cigarette butt recovery system made by the technical solution of the present invention and a recovery method based on the system, the treatment of the cigarette butts is divided into two parts: soaking and rinsing, the tar in the cigarette butts is removed by soaking, and the paper scraps in the cigarette butts are recovered by rinsing and cellulose acetate, where in the waste liquid after soaking, smoke dust can be used as fertilizer, tar mixture can be used for burning materials, paper scraps are recycled, cellulose acetate is used in the industrial manufacture of plastics, and the components in cigarette butts are all recycled, And there is no discharge pollution, the structure is simple and convenient to use, and is suitable for popularization and use. At the same time, the soaking and rinsing devices are equipped with stirring mechanisms, which can improve the effect and efficiency of soaking and rinsing.
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Description

technical field

[0001] The invention belongs to the technical field of cigarette butt recycling equipment, and in particular relates to a cigarette butt recycling system and a recycling method. Background technique

[0002] With the continuous progress of science and technology and the continuous improvement of living standards, the problem of environmental pollution has gradually become one of the most serious challenges facing today. Today, about 60% of men and 4% of women in our country are smoking, and discarded cigarette butts have become one of the most common solid wastes in our lives, and these cigarette butts filters are made of acetate fibers Yes, it is difficult to degrade naturally. Because if the toxicity of cigarette butts exists for a long time, the food chain will be polluted, and the harm to people can be imagined. At present, the most common treatment method is still incineration or landfill, which causes secondary pollution to the environment.

[0003] ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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