CN102605481A - Leftovers cleaning and recovering process in cottonseed velvet peeling production line - Google Patents
Leftovers cleaning and recovering process in cottonseed velvet peeling production line Download PDFInfo
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- CN102605481A CN102605481A CN2012101024536A CN201210102453A CN102605481A CN 102605481 A CN102605481 A CN 102605481A CN 2012101024536 A CN2012101024536 A CN 2012101024536A CN 201210102453 A CN201210102453 A CN 201210102453A CN 102605481 A CN102605481 A CN 102605481A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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Abstract
The invention discloses a leftovers cleaning and recovering process in a cottonseed velvet peeling line, which is used for cleaning and recovering leftovers of a cyclone dust collector in the cottonseed velvet peeling line. The leftovers cleaning and recovering process includes the following steps of A) primarily separating the leftovers of short velvets carrying dust and with length smaller than 3mm, and separating partial dust and loose short-velvet dust mixture with first characteristics; B) gathering the short-velvet dust mixture with the first characteristics; C) feeding the short-velvet dust mixture with the first characteristics to a short-velvet cleaner, and separating short velvets and dust by a licker-in with linear speed ranging from 38m/s to 42m/s; and D) discharging the dust generated in the step C) and conveying separated short velvets to a packing machine by wind force to be packed. By the leftovers cleaning and recovering process, resource utilization rate is increased and environment pollution is reduced.
Description
Technical field
Technology is reclaimed in the cleaning that the present invention relates to leftover bits and pieces in a kind of cottonseed stripping suede production line, and particularly, technology is reclaimed in the cleaning that relates to leftover bits and pieces that cyclone dust collectors produce in a kind of cottonseed stripping suede production line.
Background technology
In the cotton processing term to the definition of leftover bits and pieces: the impurity and the chimney suede of in cotton ginning, stripping suede scale removal process, discharging are referred to as leftover bits and pieces.Leftover bits and pieces mainly shows as chimney suede in this article, and it is made up of dust and extremely short short flannel.
Mainly be divided into cotton ginning technique and stripping suede technology in the cotton processing industry, wherein cotton ginning technique is that unginned cotton relies on the hook of sawtooth to draw in cotton gin to make cotton fiber and cottonseed carry out separation processes, and cotton fiber is packed after passing through and clearing up.The grade that be to improve gined cotton with reduce short fiber index, cottonseed also can contain 0.4% ~ 0.6% burr rate and 10% ~ 13% short flannel after the cotton ginning, at this moment just needs cottonseed stripping suede production line, with burr and the short flannel that contains in the further recovery cottonseed.This production line divides two roads and three roads stripping suede together, relies on the hook of delinter sawtooth to draw to scrape short flannel from cottonseed to peel the requirement of cottonseed residual hair rate≤3.5% of the regulation that finally is up to state standards.
Short flannel is collected the dust cage wire side absorption of suede machine and is compiled, and in compiling process, is adsorbed in short flannel on the wire side because wind-force is ventilative amount through dust cage wire side mesh.Also can siphon away very short short flannel in the lump this moment when siphoning away dust, and then get into cyclone dust collectors through the centrifugal action of draught fan impeller.In cottonseed stripping suede technology, the roach that is cleaned out during dedusting is also referred to as chimney suede, a kind of leftover bits and pieces.
Along with the progress and the development of science and technology, the sort of small-scale of cotton processing industry, single type, manual workization have been difficult to adapt to development of times, must develop towards scale, mechanization, intelligentized direction.Early stage stripping suede production line is because small scale; Reasons such as treating capacity is low are often ignored the cleaning to the cyclone dust collectors leftover bits and pieces, and are also contained 65% ~ 70% short flannel in the leftover bits and pieces; All be used as rubbish in the past and handled, caused the pollution of environment and the waste of available resources.
Summary of the invention
Therefore, the objective of the invention is to propose the cleaning recovery technology of leftover bits and pieces in a kind of cottonseed stripping suede production line, improve resource utilization and also reduce environmental pollution.
The present invention adopts following technical scheme:
Technology is reclaimed in the cleaning of leftover bits and pieces in a kind of cottonseed stripping suede production line, and the cleaning that is used for cottonseed stripping suede production line cyclone dust collectors leftover bits and pieces is reclaimed, and may further comprise the steps:
A) will contain dust and length and carry out initial gross separation, cutting out partial dust and short flannel dust mixture loose relatively and that have first characteristic less than the leftover bits and pieces of the short flannel of 3mm;
B) compile the short flannel dust mixture of said first characteristic;
C) first characteristic of being compiled is admitted to the short flannel descaling machine, is licker-in separation short flannel and the dust of 38 ~ 42m/s through linear velocity;
D) dust that step C) is produced is discharged from, and isolated short flannel is transported to baling press by wind-force and packs.
According to such scheme, at first obtain the short flannel dust mixture of the first loose relatively characteristic, after leftover bits and pieces is broken up; Dust can separate with the short flannel major part, that is to say that initial gross separation can divide basically to manage out most dust, but the content of the short flannel dust mixture of said first characteristic is still very high; For this reason; Through the short flannel descaling machine, especially under corresponding licker-in separation condition, the characteristics that influenced by speed based on deposit; Divide and manage out short flannel and dust, make the percentage of impurity of short flannel meet the requirements.Can handle the leftover bits and pieces that is obtained after the cyclone dust removal well through said method, reclaim short flannel wherein, thereby improve the utilization rate of resource, and reduce short flannel and directly discharged the produced pollution.
Technology is reclaimed in above-mentioned cleaning; Said steps A) initial gross separation of leftover bits and pieces is carried out in the rod descaling machine of playing the arrangement of rod one-tenth screw type in; Thereby what form leftover bits and pieces beats excellent shredding and helical feed; Make leftover bits and pieces and impurities removal wire side produce friction, the dust of initial gross separation is discharged from from the impurities removal wire side, and the short flannel dust mixture of first characteristic is arrived discharge end by helical feed.
Technology is reclaimed in above-mentioned cleaning, and the running parameter of rod descaling machine is set at: playing rod is 2.5mm ~ 5mm with impurity-discharging net wire side gap, and the wire side mesh aperture is 1.2mm ~ 3mm.
Technology is reclaimed in above-mentioned cleaning; The short flannel dust mixture of first characteristic is compiled through pipeline with wind-force; And then send into licker-in to the short flannel dust mixture of first characteristic through feeding suede mechanism, and separate the short flannel of back generation through licker-in, adsorbed by the dust cage wire side; Brush the short flannel on the dust cage wire side through hairbrush, the short flannel of being brushed further is transported on the baling press through wind-force.
Description of drawings
Below in conjunction with Figure of description technical scheme of the present invention is further described, makes those skilled in the art better understand the present invention, wherein:
Fig. 1 is a kind of structure principle chart of cottonseed stripping suede production line.
Fig. 2 is that process equipment user mode figure is reclaimed in the cleaning of leftover bits and pieces in a kind of cottonseed stripping suede production line.
Fig. 3 be the A of Fig. 2 to view, only show the part of cyclone dust collectors part and leftover bits and pieces initial gross separation, all the other omissions.
Among the figure: 1, cottonseed distributes auger, and 2, delinter, 3, drag conveyor, 4, collection suede machine; 5, short flannel descaling machine, 6, collection suede blower fan, 7, cyclone dust collectors, 8, the impurity diffusion chamber; 9, helical feed auger, 10, the rod descaling machine, 11, the short flannel manifold; 12, short flannel descaling machine, 13, reclaim blower fan, 14, baling press.
The specific embodiment
Based on the characteristics of leftover bits and pieces, the inventor thinks and is necessary that the source to leftover bits and pieces describes, and especially how to obtain and the proterties of the leftover bits and pieces that obtains describes.
With reference to Figure of description 1; It is the structure principle chart that current a kind of cottonseed commonly used is shelled the suede production line; The arrow of top representes to collect the direction of suede blower fan 6 to cyclone dust collectors 7 convey materials, and cottonseed stripping suede production line has determined the equipment what character characteristic the material of entering cyclone dust collectors has.
Correspondingly, corresponding cottonseed stripping suede production line associated production flow process may further comprise the steps:
A) on stripping suede production line: cottonseed distribution auger 1 is assigned to cottonseed on the corresponding delinter 2 shells suede; Isolate cottonseed and short flannel mixture with first characteristics; The short flannel mixture of these first characteristics comprises dust and short flannel, and dust wherein is understood as the foreign material that should separate in conventional dust and other short flannel here.
This step is accomplished in delinter 2, and delinter has many usually, and this is provided with the cottonseed storage bin above delinter and cottonseed distributes auger 1, is assigned to cottonseed equably in each delinter, shells suede by delinter in proper order according to the stripping suede in one two three roads of routine.
The short flannel mixture with first characteristics of being stripped from is admitted to collection suede machine 4: in Fig. 1, be connected with pipeline between delinter 2 and the collection suede machine 4; Collect simultaneously between the blower fan that is used for air inducing (the collection suede blower fan of Fig. 1) air inlet of suede machine inlet scoop and configuration and also be connected with air-suction duct; Be adsorbed on short flannel on the dust cage wire side by the rotation of the collection suede machine of wind through wind-force; Then by the short flannel of dialing of the brushing roller on the collection suede machine, this short flannel is cleared up and packed.
The passage that the wind-force that blower fan produces leans on pipeline to connect acts on collection suede machine dust cage wire side again; Having dust and short suede is inhaled into via the mesh of dust cage wire side; There is pipeline to be connected between the outlet of blower fan and the cyclone dust collectors 7 then; Be blown into the mixture (main component is relatively shorter short flannel, dust and air) of second characteristics of collection suede machine 4 generations in the cyclone dust collectors, form leftover bits and pieces and get into follow-up cyclone dust collectors leftover bits and pieces cleaning and recovery technology.
In the stripping suede stage before, the cottonseed that proportion is bigger falls into drag conveyor 3 and is transported to the appointed area.
In addition; Those skilled in the art can be with reference to following content: delinter 2 seed feeding rollers are under the driving of variable frequency reducer motor; Cottonseed feeding is equipped with on the seed dripping plate of magnet arrangement, and the iron in the cottonseed is assorted to be adsorbed on the seed dripping plate manual work and to clean out, and cottonseed leans on self gravitation to get into working box; The impurity that proportion wherein is bigger is together separated with cottonseed usually, can not appear at the cyclone dust removal stage.
The drive of cottonseed seed-poking roller in working box and the hook of saw blade draw effect, form the cottonseed volume of rotation, because the cottonseed volume is different with the saw blade rotating speed, it is poor to form a linear speed like this, is beneficial to shell suede.The gap that the short flannel that is drawn by the sawtooth hook passes through rib row is by wind-force suction collection suede machine; Gap, rib row operating point is 3mm ~ 3.3mm; Cottonseed waist footpath generally is the 5mm of 5 mm ~ 7., and because of the gap of cottonseed waist footpath greater than rib row, cottonseed is pulled through in the journey at the hook of sawtooth and is stopped by rib row; Make it that adhesion in cottonseed volume reduces and be transported to the zone of appointment in the drag conveyor below rib row drops to delinter naturally, also relate to the separation of the big thing of proportion here.Mostly above step is conventionally known to one of skill in the art.
So further reclaim, just be embodied in the processing after the cyclone dust removal stage of the present invention.
Short flannel compiles and clears up: in accompanying drawing 2, the blast pipe in left side, the top of cyclone dust collectors 7 connects the blast pipe of collection suede blower fan 6, is used to admit the mixture of mainly being made up of short flannel, dust and air of second characteristics; The passage that has iron sheet to make between collection suede machine 4 and the short flannel descaling machine 5 is connected, and the short flannel behind the stripping suede relies on the wind in the pipeline to be adsorbed on the dust cage wire side, and leans on dialing of its fuzz-peeling machine to be fed into short flannel in the short flannel descaling machine and clear up.
Compiling of leftover bits and pieces: the air outlet of collection suede blower fan 6 is connected by pipeline with the air inlet of cyclone dust collectors 7; The impurity discharging port of cyclone dust collectors 7 bottoms is connected with the impurity diffusion chamber; Impurity diffusion chamber bottom is connected with ∮ 200mm ~ ∮ 250mm helical feed auger, and the mixture of forming less than the short flannel of 3mm and dust is not less than centrifugal force that the draught fan impeller rotating speed of 60 m/s produces through pipeline by linear velocity in the lump and enters into cyclone dust collectors with the speed of 12 m/s ~ 18 m/s.Heavy impurity drops into the impurity diffusion chamber that is connected with the cyclone dust collectors impurity discharging port, form the present invention the leftover bits and pieces that will handle, fall into the helical feed auger then, air is then arranged to atmosphere from the exhaust outlet on cyclone dust collectors 7 tops.
There is above description to know; Wind-force is scraped the short flannel of stripping through the ventilative amount absorption delinter sawtooth of the dust cage net that collection suede machine 4 is rotating; The leftover bits and pieces of also forming length less than short flannel and the dust of 3mm easily simultaneously gets into collection suede blower fan 6 through pipeline in the lump, and the speed with 12 m/s ~ 18 m/s enters into cyclone dust collectors under the draught fan impeller action of centrifugal force then.Leftover bits and pieces in cyclone dust collectors along top-down spiral motion; Heavy impurity drops into the impurity diffusion chamber; Because the area sudden enlargement of diffusion chamber; Cause the speed of impurity to descend suddenly, land by self gravitation and in the helical feed auger, compile, air is then arranged to atmosphere from the exhaust outlet on cyclone dust collectors top.
The basic characteristics of the leftover bits and pieces that obtains according to said method are, contain the less or individual minimum impurity of proportion (like dust), and length is less than the short flannel of 3mm, and what need to reclaim is short flannel wherein.
Thereby according to the present invention, at first leftover bits and pieces makes short flannel and dust initial gross separation through the cleaning of rod descaling machine; The structure of rod descaling machine is depended in separation process; The rod of beating in the rod descaling machine becomes screw type to arrange and be fixed on the driving shaft, and a wire side becomes 160 ° ~ 190 ° cornerites, be coated on driving shaft below; The gap of beating rod and wire side is adjusted at 2.5mm ~ 5mm; Wire side is gone into battle and is shown the mesh of 1.2mm ~ 3mm, relies on the shredding and the helical feed effect of playing rod, makes leftover bits and pieces and impurities removal wire side produce friction; Be transported to an end in the auger below dust is fallen into and discharge from mesh, short flannel is played rod and is shifted an end onto and discharge from discharging opening.
Because the mesh size can exert an influence to the rate of recovery of short flannel, if too big, obviously more short flannel can be taken as the impurity discharge; The less then more impurity of reservation in short flannel; But the separation here is preliminary separation, and therefore, mesh can be selected smaller value.
About tailing over, those skilled in the art it is noted that the mesh of 3mm is not represented and crosses net to all less than the foreign material of 3mm; But exist one to pass through constant; Can be with reference to screening, but it should be noted that simultaneously since here to cross net be not the screening to weight; Especially wherein short flannel proportion is very little, receives the disturbance of air-flow easily.Therefore, adopt the selection beat rod and wire side gap, help the mistake net of impurity such as dust.
Further explanation, the mesh of 3mm allows the foreign material of 2.1mm to pass through, and the material of 2.1 ~ 3mm is tailed over, and contains one 0.7 coefficient usually.Here lay particular emphasis on and select less mesh, when the mesh that adopts 1.2, corresponding crosses net material particle diameter at 0.84mm, and unblocking dust can both be crossed net basically, and therefore, sieve aperture selects little, preferably selects the mesh of 1.2 ~ 2mm.And too short short flannel does not have value, and minimum can not be less than 1.2mm, otherwise also can influence percentage of impurity, and subsequent treatment is difficulty relatively.
Short flannel mixture through obtaining after 10 cleanings of rod descaling machine compiles, and the dust after separated is discharged from.Short flannel mixture after the initial gross separation is carried through wind-force, satisfies the convenient conveying property of light material.
From the short flannel that rod descaling machine 10 is discharged, also contain certain dust, need to compile machine and reclaim and compile through short flannel.
The short flannel that contains a certain amount of dust after treatment, the short flannel of rod descaling machine 10 discharges are just drawn in through the short flannel descaling machine carries out the secondary cleaning, further discharges the dust in the short flannel.The short flannel descaling machine increases the circular arc type baffle plate through feeding suede roller bottom 8; Making short flannel be unlikely to drop through the gap of feeding the suede roller also can be fully in the short flannel feeding licker-in; Rely on centrifugal force that dust is kept off outside the discharge machine by the impurities removal plate resistance through linear velocity in the hook effect of drawing of the licker-in that 40m/s rotates at a high speed, the short flannel on the licker-in is adsorbed on the dust cage wire side by wind and is stopped the back discharge by hairbrush.
Accomplish the recovery of leftover bits and pieces cleaning back short flannel at last: carry the recovery of packing through wind-force.
Claims (4)
1. the cleaning recovery technology that cottonseed is shelled leftover bits and pieces in the suede production line is used for the cleaning recovery of cottonseed stripping suede production line cyclone dust collectors leftover bits and pieces, it is characterized in that, may further comprise the steps:
A) will contain dust and length and carry out initial gross separation, cutting out partial dust and short flannel dust mixture loose relatively and that have first characteristic less than the leftover bits and pieces of the short flannel of 3mm;
B) compile the short flannel dust mixture of said first characteristic;
C) first characteristic of being compiled is admitted to the short flannel descaling machine, is licker-in separation short flannel and the dust of 38 ~ 42m/s through linear velocity;
D) dust that step C) is produced is discharged from, and isolated short flannel is transported to baling press and packs.
2. technology is reclaimed in cleaning according to claim 1; It is characterized in that; Said steps A) initial gross separation of leftover bits and pieces is carried out in making the rod descaling machine that rod becomes screw type to arrange in, thus form leftover bits and pieces beat excellent shredding and helical feed, the generation of leftover bits and pieces and impurities removal wire side is rubbed; The dust of initial gross separation is discharged from from the impurities removal wire side, and the short flannel dust mixture of first characteristic is arrived discharge end by helical feed.
3. technology is reclaimed in cleaning according to claim 2, it is characterized in that the running parameter of rod descaling machine is set at: playing rod is 2.5mm ~ 5mm with impurity-discharging net wire side gap, and the wire side mesh aperture is 1.2mm ~ 3mm.
4. technology is reclaimed in cleaning according to claim 1; It is characterized in that the short flannel dust mixture of first characteristic is compiled through pipeline with wind-force, and then send into licker-in to the short flannel dust mixture of first characteristic through feeding suede mechanism; Separate the short flannel that the back produces through licker-in; By the absorption of dust cage wire side, brush the short flannel on the dust cage wire side through hairbrush, the short flannel of being brushed further is transported on the baling press through wind-force.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210102453.6A CN102605481B (en) | 2012-04-10 | 2012-04-10 | Leftovers cleaning and recovering process in cottonseed velvet peeling production line |
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| CN201210102453.6A CN102605481B (en) | 2012-04-10 | 2012-04-10 | Leftovers cleaning and recovering process in cottonseed velvet peeling production line |
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| CN102605481A true CN102605481A (en) | 2012-07-25 |
| CN102605481B CN102605481B (en) | 2014-03-19 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103103841A (en) * | 2012-12-31 | 2013-05-15 | 晨光生物科技集团股份有限公司 | Manufacturing method for high-quality cotton linter |
| CN103668566A (en) * | 2012-09-18 | 2014-03-26 | 阿拉尔新农棉浆有限责任公司 | Cotton opening machine, cotton opening system and cotton opening method |
| CN105239214A (en) * | 2015-10-28 | 2016-01-13 | 武汉汉麻生物科技有限公司 | Short jute fiber recovery system |
| CN107287958A (en) * | 2016-04-08 | 2017-10-24 | 奎屯新大陆化学有限公司 | The equipment that a kind of cotton linter bleaching prepares purified cotton |
| CN109759184A (en) * | 2019-02-19 | 2019-05-17 | 徐金涛 | A kind of method and apparatus extracting collagenous fibres using waste and old finished leather |
| CN109868509A (en) * | 2019-02-25 | 2019-06-11 | 晨光生物科技集团股份有限公司 | A kind of cotton linter clearing and retrieving system |
| CN110373750A (en) * | 2019-07-29 | 2019-10-25 | 湖北百奥科技股份有限公司 | A kind of gined cotton cleaning plant and technique based on centripetal angle roller tooth feed roll motor |
| CN110685016A (en) * | 2019-10-12 | 2020-01-14 | 山东农业工程学院 | Sterile seed long fiber recovery system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592115A (en) * | 1984-12-18 | 1986-06-03 | Mo Och Domsjo Ab | Apparatus and process for separating cellulose fluff fibers from waste fibrous material |
| US5257831A (en) * | 1991-02-27 | 1993-11-02 | Garcia Francisco M | Rag tearing machines for the textile industry |
-
2012
- 2012-04-10 CN CN201210102453.6A patent/CN102605481B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592115A (en) * | 1984-12-18 | 1986-06-03 | Mo Och Domsjo Ab | Apparatus and process for separating cellulose fluff fibers from waste fibrous material |
| US5257831A (en) * | 1991-02-27 | 1993-11-02 | Garcia Francisco M | Rag tearing machines for the textile industry |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668566A (en) * | 2012-09-18 | 2014-03-26 | 阿拉尔新农棉浆有限责任公司 | Cotton opening machine, cotton opening system and cotton opening method |
| CN103103841A (en) * | 2012-12-31 | 2013-05-15 | 晨光生物科技集团股份有限公司 | Manufacturing method for high-quality cotton linter |
| CN103103841B (en) * | 2012-12-31 | 2015-02-25 | 晨光生物科技集团股份有限公司 | Manufacturing method for high-quality cotton linter |
| CN105239214A (en) * | 2015-10-28 | 2016-01-13 | 武汉汉麻生物科技有限公司 | Short jute fiber recovery system |
| CN107287958A (en) * | 2016-04-08 | 2017-10-24 | 奎屯新大陆化学有限公司 | The equipment that a kind of cotton linter bleaching prepares purified cotton |
| CN107287958B (en) * | 2016-04-08 | 2019-06-28 | 奎屯新大陆化学有限公司 | A kind of equipment of cotton linter bleaching preparation purified cotton |
| CN109759184A (en) * | 2019-02-19 | 2019-05-17 | 徐金涛 | A kind of method and apparatus extracting collagenous fibres using waste and old finished leather |
| CN109868509A (en) * | 2019-02-25 | 2019-06-11 | 晨光生物科技集团股份有限公司 | A kind of cotton linter clearing and retrieving system |
| CN110373750A (en) * | 2019-07-29 | 2019-10-25 | 湖北百奥科技股份有限公司 | A kind of gined cotton cleaning plant and technique based on centripetal angle roller tooth feed roll motor |
| CN110373750B (en) * | 2019-07-29 | 2023-11-10 | 湖北百奥科技股份有限公司 | Ginned cotton cleaning device and process based on centripetal angle roller teeth cotton feeding roller |
| CN110685016A (en) * | 2019-10-12 | 2020-01-14 | 山东农业工程学院 | Sterile seed long fiber recovery system |
| CN110685016B (en) * | 2019-10-12 | 2021-11-16 | 山东农业工程学院 | Sterile seed long fiber recovery system |
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| CN102605481B (en) | 2014-03-19 |
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