A kind of cotton linter cleaning recovery system
A recovery system and cotton linter technology, applied in the field of cotton linter recovery, can solve the problems of waste soil, high ash and sulfuric acid insolubles, no production system, etc., and achieve the effect of easy removal
Active Publication Date: 2020-08-07
CHENGUANG BIOTECH GRP CO LTD
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Problems solved by technology
However, in the existing production, the cotton linters obtained after the wool seeds are peeled off contain more broken cotton kernels, cotton shells, and flower stalks in the seeds, etc., and the ash content and sulfuric acid insolubles of the linters are relatively high, which affects short The use of cotton linters, and the cashmere soil after cleaning the linters is directly wasted. In order to reduce the impurity content in the linters and improve the quality of the linters, in addition to the cleaning of the fluff seeds before peeling, the cleaning of the linters after peeling is also essential. It is very important. In short, in the existing cleaning and recycling system of cotton linters, there is no complete production system from cotton seed raw materials to finished cotton linters, and the quality and yield of linter products cannot be guaranteed at the same time. In mass production
Method used
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Embodiment 1
[0027]The wool cottonseed is put into the feeding system at a rate of 35 tons per hour, and the cottonseed is sequentially passed through the round sieve, 1# bar machine and wind seed cleaning machine to remove all solid impurities, foreign fibers and most of the dust, and then sent to the first and second 1. Carry out velvet stripping in the three-way velvet stripping machine. The three-way velvet stripping obtains ash content of 2.3wt%, and sulfuric acid insolubles are 16.1wt% cotton-containing linters, which are sent into the velvet collection machine by wind, and cleaned by 1# five-screen sieve Finally, the cotton linters with an ash content of 1.9wt% are obtained, and the cotton linters enter the cashmere cleaning machine. After two cleanings, the cotton linters with an ash content of 1.6wt% are obtained, and the ash content is obtained after cleaning through 2# five-screen sieve. It is 1.5wt% cotton linters, the ash content of the fine soil recycled by wind is 6.2wt%, and...
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The invention discloses a cotton-linter cleaning and recycling system. The cotton-linter cleaning and recycling system comprises an impurity removing device, a linter peeling device, a cleaning deviceand a recycling device, wherein the impurity removing device, the linter peeling device, the cleaning device and the recycling device are sequentially connected; the linter peeling device comprises afirst linter peeling machine, a second linter peeling machine and a third linter peeling machine which are sequentially connected and adopt saw blades of different types on roller saws of different areas, the first linter peeling machine is a cottonseed foreign-fiber cleaning machine for removing foreign fibers in cottonseeds, and the second linter peeling machine and the third linter peeling machine are a second linter peeling machine and a third linter peeling machine which can obtain clean seeds and cotton linters respectively. The complete cotton-linter cleaning and recycling system is suitable for mass production conditions, sulfuric-acid insoluble substances in the cotton linters can be effectively reduced, the quality of the cotton linters is improved, cotton-linter leftovers are fully recycled, and the yield of the cotton linters is increased.
Description
technical field [0001] The invention relates to a cotton linter cleaning and recovery system, which belongs to the field of cotton linter recovery. Background technique [0002] Cotton linters are the short fibers that are left on the cottonseed (hairseed) after ginning and peeled off by a stripping machine. Cotton linters are important raw materials for light and chemical industries such as national defense, textiles, chemical fibers, and papermaking. They are important Strategic materials; my country is rich in cotton, and the linter resources are very rich. If all the cotton seeds after ginning are peeled off, the linters obtained can be equivalent to 15%-20% of the total lint output, so cotton linters is an important item that cannot be ignored. cellulose resources. However, in the existing production, the cotton linters obtained after the wool seeds are peeled off contain more broken cotton kernels, cotton shells, and flower stalks in the seeds, etc., and the ash content...
Claims
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IPC IPC(8): D01B1/02
Inventor田令善王如南霍永峰朱丹丹张红雷
OwnerCHENGUANG BIOTECH GRP CO LTD