Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Defective cigarette cutting and recycling tobacco shreds equipment

A technology for defective cigarettes and shredded tobacco, applied in the field of unqualified cigarette processing equipment, can solve the problems of high equipment maintenance and maintenance costs, low recovery rate of shredded tobacco, huge equipment structure, etc., and achieves convenient and practical operation and maintenance, simple equipment structure, The effect of huge economic benefits

Active Publication Date: 2017-07-25
KUNMING LEIEN SCI & TECH
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual processing is not only inefficient, but also labor-intensive, time-consuming, easy to break, and will cause secondary pollution, downgraded use, and damage to benefits
There are "dry method" and "wet method" and various centralized processing methods for equipment treatment, but the equipped equipment is relatively large and complex in structure, the shredded tobacco is easy to be broken during the treatment process, and the recycled shredded tobacco is mixed with impurities such as paper scraps and cellulose acetate. Tobacco recovery rate is low, equipment maintenance and maintenance costs are high
[0004] Existing domestic cigarette companies use a lot of defective cigarette recycling equipment, mainly including simple stripping machines, cigarette end stripping machines, and cigarette stick machines. Mouth cigarettes, the separation of defective cigarettes with filters is not clean; second, the shredding is serious, and the whole shred rate is only 30% to 40%; third, the loss is as high as 40% to 45%, and most of the treated shredded tobacco can only be Downgrading and blending; Fourth, some manufacturers use wet processing technology and equipment to process cigarettes, but the moisture in cut tobacco often needs to reach about 25% to separate. Due to excessive moisture, the color of cut tobacco becomes darker, loses luster, and some even turn black , most are downgraded to use
In addition, due to the high moisture content, it is inconvenient to store, so it is often necessary to configure drying equipment, which not only increases equipment investment and floor space, but also has a higher powder content in the processed tobacco.

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Defective cigarette cutting and recycling tobacco shreds equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0014] Embodiment: Recycling shredded tobacco equipment for cutting and processing defective cigarettes.

[0015] The specific structure is that the top of the general support 5 is provided with a defective cigarette collecting and conveying device 7, and a cigarette air pressure conveying device 4 is docked under it, and a double-circle cutter 1 and a double-circle pressure wheel 2 are corresponding to the cigarette outlet, each The rear ends of the circular cutter and the circular pinch wheel are independently connected with a drive motor 6, the center of the general support is equipped with a double circular cutter center distance position adjustment device 3, and the bottom is equipped with a double circular pinch wheel center distance position adjustment device 11. The bottom of the total support is connected with a vibration separation feed bin 10.

[0016] Among them, the axes of the double-circle cutter 1 and the double-circle pressure wheel 2 are on the same plane, an...

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

No PUM Login to View More

Abstract

The invention discloses equipment for recycling tobacco shreds through sectioning processing conducted on defective cigarettes and solves the technical problem of online recycling processing for direct application of the defective cigarettes, wherein the equipment is special auxiliary equipment for cigarette production. According to the technical scheme, a defective cigarette collecting and conveying device (7) is arranged at the top of a master support (5), a cigarette air pressure conveying device (4) is connected below the defective cigarette collecting and conveying device (7), a bicircular cutting knife (1) and a bicircular clamping roller (2) are arranged at an outlet in a corresponding mode, the rear end of the bicircular cutting knife (1) and the rear end of the bicircular clamping roller (2) are each independently linked with a driving motor (6), a bicircular cutting knife center distance position adjusting device (3) is installed in the middle of the master support, a bicircular clamping roller center distance position adjusting device (11) is installed at the bottom of the master support, and a vibrating and separating stock bin (10) are connected to the lower portion of the master support. The equipment can be used for directly processing the defective cigarettes on the production line, the recycled tobacco shreds are utilized directly, efficiency is high, the yield is high, and the cigarettes of different specifications can be processed in a self-adaptation mode.

Description

technical field [0001] The invention discloses a processing device for unqualified cigarettes, in particular to a device for cutting, processing and recovering shredded tobacco from defective cigarettes. Background technique [0002] Tobacco leaf (shredded tobacco) is the most basic and most valuable raw material for cigarette factories. In the process of cigarette production, the occurrence of defective cigarettes is still inevitable. It is one of the goals of energy saving and consumption reduction in cigarette factories to make full use of cut tobacco in defective cigarettes to reduce tobacco leaf consumption and increase production. [0003] At present, there are mainly two methods of processing defective cigarettes in domestic cigarette factories: manual processing and equipment processing. Manual processing is not only inefficient, but also labor-intensive, time-consuming, easy to break, and will cause secondary pollution, downgraded use, and damage to benefits. Ther...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A24C5/36
CPCA24C5/36
Inventor 赵连贵李润春
Owner KUNMING LEIEN SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products