Device and method for recycling waste cigarette filter sticks
A technology for filter sticks and cigarettes, which is applied in the field of new cigarette preparation, can solve the problems of many impurities, industrial application feasibility, insufficient operability, and high viscosity, and achieve the effects of optimizing process connection, removing bad smell, and simple operation
Pending Publication Date: 2021-11-19
YUNNANHENGGANGSCIENCE&TECH LTD
View PDF13 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The key of this method is to remove the paper by dissolving and filtering, and its efficiency is low due to the high viscosity and many impurities after dissolving
At the same time, due to the lack of systematic consideration of the removal of other impurities, the feasibility and operability of industrial applications are insufficient
Method used
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
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0068]After the plug 10 tons of waste recovery, recycling using the plug system for processing waste.
[0069] First, plug the waste through sorting equipment. The shape of the first conveyor belt 11 is a rectangular hole, a length of 200mm, a width of 200mm, the hole pitch is 10mm. Shape of the second conveyor 16 has a circular hole, the diameter of the hole is 15mm, the pitch holes of 3mm. After sorting, the top of the plug strip 0.5 t belt, the conveyor belt beneath the plug total weight of 9.5 tons.
[0070] After cutting the elongated filter rod, designed to cut a length of 110mm. After cutting the filter rod has a length of 100-120mm 400kg, the plug has a length of less than 100mm 100kg, no greater than 120mm filter rod length.
[0071] After the cutting and sorting qualified plug soaking treatment, the temperature of the hot water temperature 80 ℃, treatment time 10min, soaking the bottom position distance range 1 / 3-2 / 3 of the water level, soaking twice. After the first...
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
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| Length | aaaaa | aaaaa |
| Separation distance | aaaaa | aaaaa |
| Length | aaaaa | aaaaa |
Login to View More
Abstract
The invention discloses a device and method for recycling waste cigarette filter sticks. The device sequentially comprises a screening, checking and feeding mechanism (1), a strip cutting mechanism (2), a hot water soaking mechanism (3), a squeezing and twisting dehydration mechanism (4), a centrifugal paper removal mechanism (5), a negative pressure paper removal mechanism (6), a hot air drying mechanism (7), a winnowing impurity removal mechanism (8), a dissolving and filtering impurity removal mechanism (9), a spinning solution preparation mechanism (10) and a tow preparation mechanism (100). According to the device, different impurity removal mechanisms are designed according to the properties of different impurities in the waste filter sticks, and the industrial technical problems of recycling, impurity removal and respinning application of the waste filter sticks are effectively solved. By means of the device, material characteristics are effectively combined, process linkage is systematically optimized, stage treatment and precise machining are achieved, and the industrial production process and method which are easy to operate, feasible and applicable are provided.
Description
Technical field [0001] The present invention is a new type of cigarette preparation technology, and in particular relates to an apparatus and method for recovering a cigarette filter rod discarded. Background technique [0002] Waste plug is mainly produced in the production process and the plug-on experiment. More types of waste plug, comprising a common rod and various special plug. The main form of plug waste and discarding a defective plug strip not cut points. Industry acetate tow annual consumption of about 35 million tons, according to the bar 2% loss calculated to produce approximately 07,000 tons of waste plug. At present the main filter rod handling of waste incineration or landfill is commissioned to form a huge energy consumption and environmental pollution. [0003] Recycling and reuse of waste plug, in line with national saving energy, reducing pollution emissions development-oriented, has significant social and economic value. At the same time, plug the waste gener...
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
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): B09B3/00B09B5/00D01F2/28
CPCB09B3/00B09B5/00D01F2/28
Inventor 温光和尧珍玉沈靖轩曹迎辉梁健
Owner YUNNANHENGGANGSCIENCE&TECH LTD