CN214972842U

CN214972842U - Waste cotton leftover separating and recovering device

Info

Publication number: CN214972842U
Application number: CN202121526724.1U
Authority: CN
Inventors: 尚风佳; 李长安; 段晓煜
Original assignee: Jinghe Yinxianbao Textile Co ltd
Current assignee: Jinghe Yinxianbao Textile Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-03
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a waste cotton leftover bits and pieces separation recovery unit, including through the carding machine, the waste cotton leftover bits and pieces after different fine machine tooling, carry to the tripper by fortune cotton wind channel, be located and installing the fan on the indoor tripper discharge gate, cyclone tangential direction's import is being connected to the exhaust pipe of fan, set up the discharge opening below the conical collecting hopper of cyclone, setting up the filter screen in the defeated tuber pipe that the cyclone exhaust pipe is connected, set up the bin outlet below the defeated tuber pipe of installing the filter screen, the collection box is being connected in bin outlet department, install sealed valve on the discharge gate of collection box, the filterable warm braw of process filter screen is delivered to the workshop through defeated tuber pipe, be used for heating in winter. The utility model discloses it is rational in infrastructure, contain a large amount of dust, impurity in the cotton waste and filter the back and collect in outdoor unity, improve the workshop environment, the warm braw after will filtering dust, impurity simultaneously passes through the defeated tuber pipe and carries to the workshop and be used for heating in winter, resources are saved, the energy consumption is reduced.

Description

Waste cotton leftover separating and recovering device

Technical Field

The utility model belongs to a waste cotton recovery unit, especially a waste cotton leftover bits and pieces separation recovery unit.

Background

The leftovers of the waste cotton processed by the carding machine and the foreign fiber machine contain a large amount of dust, and can not be directly spun for use, in order to further remove the dust in the waste cotton, the waste cotton is separated from the dust after secondary filtration, and the leftovers of the waste cotton contain a large amount of dust, so that the problems of large dust amount in a workshop, difficult recovery of the dust, poor workshop environment, large waste caused by wind force discharged by a wind transportation pipeline and the like exist in the recovery process. And (2) performing secondary filtration on the waste cotton, wherein 65% of the waste cotton can be directly used as a raw material for spinning, the part of the waste cotton is packed and put in storage as the raw material for later use, and the rest 35% of the waste cotton has the dust content of 90% and can not be recycled due to too short cotton fibers, and can only be sold to farmers at low cost to be used as farmland fertilizer. In the 35% waste cotton recovery process, the original process is that wind power generated by a fan is conveyed to the outside, and manual collection is carried out by workers after a period of time, and the process comprises the following steps: 1. environmental pollution (dust and short cotton wool) is caused to factories and workshops, 2, wind power generated by a fan is directly discharged outside to waste resources, and 3, manual collection is needed, and human resources are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste cotton leftover bits and pieces separation recovery unit, its is rational in infrastructure, can filter the back at outdoor unified collection with containing a large amount of dust, impurity in the waste cotton, improves workshop environment, and the warm braw after will filtering dust, impurity simultaneously passes through the defeated tuber pipe and carries to the workshop and be used for heating in winter, resources are saved, reduce the energy consumption.

The purpose of the utility model is realized like this: the utility model provides a waste cotton leftover bits and pieces separation recovery unit, include through the carding machine, the waste cotton leftover bits and pieces after different fine machine processing, carry to the tripper by fortune cotton wind channel, be located and install the fan on the indoor tripper discharge gate, the import of cyclone tangential direction is being connected to the exhaust pipe of fan, set up the discharge opening below the conical collecting hopper of cyclone, set up the filter screen in the defeated tuber pipe that the cyclone exhaust pipe is connected, set up the bin outlet below the defeated tuber pipe of installing the filter screen, the collection box is being connected in bin outlet department, install sealed valve on the discharge gate of collection box, the filterable warm braw of process filter screen is delivered to the workshop through defeated tuber pipe, a heating in winter.

Install additional through the second grade filtration technology tail end at the recovery cotton waste the utility model discloses, contain a large amount of dust, impurity in the cotton waste and filter the back and collect in outdoor unity, improve workshop environment, the warm braw that will filter simultaneously after dust, impurity passes through air delivery pipeline and carries to the workshop and be used for heating winter, resources are saved, the energy consumption is reduced.

The main contents are as follows:

1. a 55 kilowatt fan is additionally arranged, and cotton dust and impurities in the waste cotton are conveyed to the outdoor through wind transportation;

2. a cotton dust filter screen is additionally arranged in the air transportation pipeline, so that dust and warm air are effectively separated;

3. and the outdoor dust recycling box is used for uniformly filling and recycling the dust and impurities in the waste cotton.

The utility model discloses it is rational in infrastructure, realized containing a large amount of dust in the cotton waste, impurity and filtered the back and collect in outdoor unity, improved the workshop environment, the warm braw after will filtering dust, impurity simultaneously passes through the defeated tuber pipe and carries to the workshop and be used for heating in winter, has practiced thrift the resource, has reduced the energy consumption.

Drawings

The present invention will be further described with reference to the accompanying drawings, and fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The utility model provides a waste cotton leftover bits and pieces separation recovery unit, as shown in figure 1, include through the carding machine, the waste cotton leftover bits and pieces after different fine machine processing, carry to tripper 2 by fortune cotton wind channel 1, be located and install fan 3 on the 2 discharge gates of indoor tripper, the import of 4 tangential direction of cyclone is being connected to the exhaust pipe of fan 3, set up the discharge opening below the 4 conical collecting hopper of cyclone, set up filter screen 7 in the defeated tuber pipe 8 of 4 exhaust pipe connections of cyclone, set up the bin outlet below the defeated tuber pipe 8 of installing filter screen 7, the collection box 5 is being connected to bin outlet department, install sealed valve 6 on the discharge gate of collection box 5, the filtered warm braw of through filter screen 7 passes through defeated tuber pipe 8 and delivers to the workshop, be used for winter heating. The power of the fan 3 is 55 kw. Both the cyclone 4 and the recovery tank 5 are disposed outdoors.

Claims

1. The utility model provides a waste cotton leftover bits and pieces separation recovery unit, includes the waste cotton leftover bits and pieces after carding machine, different fine machine processing, carries to tripper (2), characterized by fortune cotton wind channel (1): be located and installing fan (3) on indoor tripper (2) discharge gate, the exhaust pipe of fan (3) is being connected cyclone (4) tangential direction's import, setting up the discharge opening below cyclone (4) conical collecting hopper, setting up filter screen (7) in defeated tuber pipe (8) that cyclone (4) exhaust pipe is connected, setting up the bin outlet below defeated tuber pipe (8) of installing filter screen (7), connecting collection box (5) in bin outlet department, installing sealed valve (6) on the discharge gate of collection box (5), the filterable warm braw of process filter screen (7) is passed through defeated tuber pipe (8) and is sent to the workshop, be used for winter heating.

2. The waste cotton leftover separation and recovery device according to claim 1, which is characterized in that: the power of the fan (3) is 55 kilowatts.

3. The waste cotton leftover separation and recovery device according to claim 1, which is characterized in that: the cyclone separator (4) and the recovery box (5) are arranged outdoors.