CN2712949Y - Combined type full automatic seed-cotton cleaning machine - Google Patents

Combined type full automatic seed-cotton cleaning machine Download PDF

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Publication number
CN2712949Y
CN2712949Y CN 200420017630 CN200420017630U CN2712949Y CN 2712949 Y CN2712949 Y CN 2712949Y CN 200420017630 CN200420017630 CN 200420017630 CN 200420017630 U CN200420017630 U CN 200420017630U CN 2712949 Y CN2712949 Y CN 2712949Y
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cotton
unginned cotton
thorn
impurity
seed cotton
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CN 200420017630
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Chinese (zh)
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艾道寰
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Individual
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Abstract

The utility model relates to a combined type full automatic seed cotton cleaning machine which belongs to the field of machines which separate fibre from plant materials. The utility model is composed of a seed cotton feed pipe, a rectangular sedimentation chamber, an adjusting flow guide plate, a supplementary air conditioner, an impurity discharge choke valve, a square seed cotton channel, an arc-shaped flow guide machine shell, a cotton scraping plate, a filter net, a discharge choke valve, a blower fan, a cotton containing box, a barbed nail rolling cylinder, an impurity removing screen net, a cotton outlet, an impurity slide plate and an impurity discharge screw. The utility model uses air flow absorption to transport seed cotton and finishes the separation of heavy impurities and dead bolls, the separation of seed cotton and the process of seed cotton cleaning on one apparatus. The utility model can thoroughly remove various impurities in seed cotton. The utility model solves the problems that the existing seed cotton cleaning machine has single function and can not thoroughly clean impurities in seed cotton; the existing seed cotton machine uses the process of loosing first and discharge dead bolls later and use rotaty net type and cyclone type seed cotton separators which causes cotton fibre easy to damage and form cotton strips. The utility model can remove 95 percent of sepcial impurities, 80 percent of hard dead bolls and 98 percent of small dust impurities in seed cotton. The utility model is suitable for cleaning seed cotton in various cotton ginning processing mills.

Description

The full-automatic seed cotton cleaning machine of combined type
Affiliated technical field:
The utility model relates to a kind of seed cotton cleaning machine, particularly a kind of by adjustable heavy assorted stiff lobe separate, centrifugal unginned cotton is separated and thorn-nail roller unginned cotton is cleared up the full-automatic seed cotton cleaning machine of combined type that three parts constitute.Genus is isolated the mechanical field of fiber from plant material.
Background technology:
Carry automaticity in order to improve cotton ginning mill's unginned cotton, avoid a large amount of manpower consumptions, eliminate natural pollution and unsafe factor that remote artificial conveyance unginned cotton is brought, make cotton ginning mill can shut out high-quality cotton, a most important ring will be handled the conveying and the cleaning work of unginned cotton exactly well.Because unginned cotton in growth, harvesting, airing and transportation, can be sneaked into earth, leaf bits, careless bar, bell shell and other foreign material inevitably; In the cotton ginning process, the mode of movement of unginned cotton process is a lot, and as a dead lift, machinery is carried, and gas delivery etc. all can produce natural pollution and fibre damage to unginned cotton; Before conveying unginned cotton entered cotton gin, these foreign material were clean as not removing, and contained assorted many in the gined cotton that not only shuts out, grade is low, and fragile cotton gin saw blade, easily stops up Embossing rib in working box, cause parking, also can cause on fire and other the serious machinery accident of friction sometimes.
For addressing the above problem, people are generally installed miscellaneous equipment or seed cotton cleaning machine clearly additional on cotton gin, but because the assorted clearly usefulness of general cleaning equipment is low, function singleness, what generally adopt is that a machine is finished an operation, particularly when processing inferior grade and containing the unginned cotton of mixing many, do not satisfy the requirement of technology and production.Because of unginned cotton is carried and cleaning should be through removing heavy foreign material earlier, the stiff lobe of back row, the ash that goes out clearly in the unginned cotton is assorted, again unginned cotton is separated the technological process of sending into cotton gin from air-flow, the impurity thing thoroughly could be removed.But the unginned cotton cleaning technology that generally uses all is the unginned cotton of loosening earlier now, and row is stiff then, because the stiff lobe of part is loosened by strike in scale removal process, the unginned cotton of having become reconciled in course of conveying mixes, and wants to clear up very difficult again.Present state-of-the-art gas delivery mode is as changeing net formula and cyclone type unginned cotton separator, the capital makes cotton fiber produce friction with parts that rotate and body, damage cotton fiber and cotton fiber is twined and form sliver, producing for cotton quality and cotton ginning has a strong impact on, the sliver that twines also stops up rib, safety guarantee rate is low, when particularly climatic environment changes (rain, snow, wind, mist) and long-time the conveying, does not guarantee cotton ginning quantity-produced needs.
Summary of the invention:
The purpose of this utility model is: provide a kind of employing air-flow absorption to carry unginned cotton, the working procedures such as stiff lobe separation, unginned cotton separation and unginned cotton cleaning of will heavily mixing concentrate on to be finished on the equipment, can thoroughly remove brick and tile stone, metal in the unginned cotton, the full-automatic seed cotton cleaning machine of combined type of stiff lobe, the assorted and tiny leaf bits of ash.
The utility model is to realize above-mentioned purpose by following technical solution.
The full-automatic seed cotton cleaning machine of this combined type comprises adjustable heavy assorted stiff lobe separator, centrifugal unginned cotton separator and thorn-nail roller unginned cotton cleaning plant; Adjustable heavy assorted stiff lobe separator places the top of thorn-nail roller unginned cotton cleaning plant, centrifugal unginned cotton separator places the left side of adjustable heavy assorted stiff lobe separator, and is connected with thorn-nail roller unginned cotton cleaning plant with centrifugal unginned cotton separator respectively with discharging air-blocking valve by square unginned cotton passage; Adjustable heavy assorted stiff lobe separator by unginned cotton feed pipe, rectangle expansion chamber, adjustable deflector, adjustable impurities removal plate, replenish air regulator, unload assorted choke valve and form; Centrifugal unginned cotton separator is made up of square unginned cotton passage, arc water conservancy diversion casing, cotton-sweeping plate, filter screen, discharging air-blocking valve, inlet scoop, air blast; Thorn-nail roller unginned cotton cleaning plant is made up of cotton-containing box, shell, thorn-nail roller, removing miscellany screen mesh, cotton outlet, impurity-sliping away plate, impurity-discharing screw; It is characterized in that: an end on rectangle expansion chamber top is equipped with the unginned cotton feed pipe, and the other end connects arc water conservancy diversion casing by square unginned cotton passage; Adjustable deflector is housed in the rectangle expansion chamber, an adjustable impurities removal plate is housed in the outlet of bottom, the outlet outside is equipped with one and is replenished air regulator, and discharging air-blocking valve is equipped with in the outlet bottom; In the arc water conservancy diversion casing cotton-sweeping plate is housed, air blast is housed on the inlet scoop, filter screen is equipped with in the left side of inlet scoop, and discharging air-blocking valve is equipped with in the bottom of arc water conservancy diversion casing, a cotton-containing box is housed below the discharging air-blocking valve; Cotton-containing box connects thorn-nail roller unginned cotton cleaner shell, in the unginned cotton cleaner shell at least two thorn-nail rollers is housed, and removing miscellany screen mesh is housed below the thorn-nail roller, impurity-sliping away plate is housed below the removing miscellany screen mesh, and an impurity-discharing screw is equipped with in the below of impurity-sliping away plate; By chain drive, by chain drive, thorn-nail roller passes through the V-belt transmission by motor between the thorn-nail roller by motor reducer for discharging air-blocking valve and cotton-sweeping plate, and by V-belt transmission impurity-discharing screw.
The utility model compared with prior art has following beneficial effect:
1. the stiff lobe of heavily mixing that can carry out unginned cotton on a machine separates, and ash fines is assorted, the leaf bits separate the separation that reaches light small impurities residual after the unginned cotton shredding, once goes out the assorted and stiff valve cotton of sand, stone and various spy in the unginned cotton respectively clearly;
2. overcome existing seed cotton cleaning equipment earlier unginned cotton is hit loosen after, go out the drawback of special foreign material and hard stiff valve cotton more clearly;
3. in separation process, finish to the cleaning of unginned cotton with the separating of air;
4. adopt and decide the net separate mode, overcome the damage, winding and loaded down with trivial details transmission, the sealing device that bring to fiber with the stirring of other commentaries on classics net separate mode, the impact of rolling;
5. totally enclosedly decide the net separator and directly connect with ventilation blower, reduce the fan wind inleting tube line, reduce air leak rate 40%, air drag 30%, being equipped with at equal blower fan increases fed distance 50% under the power;
6. employing fabricated structure, energy-saving and cost-reducing, it is little to be equipped with power, saves electricity consumption more than 40% than similar machines;
Description of drawings:
Accompanying drawing is the full-automatic seed cotton cleaning machine structural representation of combined type.
Among the figure: 1. unginned cotton feed pipe, 2. rectangle expansion chamber, 3. adjustable deflector, 4. adjustable impurities removal plate, 5. replenish air regulator, 6. unload assorted choke valve, 7. square unginned cotton passage, 8. arc water conservancy diversion casing, 9. cotton-sweeping plate, 10. filter screen, 11. discharging air-blocking valves, 12. inlet scoops, 13. air blast, 14. cotton-containing boxs, 15. shells, 16. thorn-nail rollers, 17. removing miscellany screen mesh, 18. cotton outlets, 19. impurity-sliping away plates, 20. impurity-discharing screws, 21. motor, 22. motor reducers, 23. chains, 24. V-belts.
The concrete real mode of revolving:
The full-automatic seed cotton cleaning machine of this combined type is made up of adjustable heavy assorted stiff lobe separator, centrifugal unginned cotton separator, thorn-nail roller unginned cotton cleaning plant three parts, and the course of work of its each several part is as follows:
Adjustable heavy assorted stiff lobe separator by unginned cotton feed pipe (1), rectangle expansion chamber (2), adjustable deflector (3), adjustable impurities removal plate (4), replenish air regulator (5), unload assorted choke valve (6) and form.Adjustable deflector (3) is installed in the funnel shaped rectangle expansion chamber (2), be a steel plate that can change the angle of inclination, change angle between it and rectangle expansion chamber (2) upper cover plate, just can change the unginned cotton and the heavy radius of curvature and the direction of motion during the heavy adjustable deflector of foreign material pile warp (3) such as assorted stiff lobe.Adjustable generally speaking deflector (3) become with angle between the upper cover plate 40 °-50 ° more suitable.The unginned cotton that enters rectangle expansion chamber (2) can be successfully be passed rectangle expansion chamber (2) through adjustable deflector (3) and be left.And foreign material such as the stiff lobe of stone are because of than great, its inertia is just big, be difficult to change original movement locus when the adjustable deflector of pile warp (3), the air velocity in the rectangle expansion chamber (2) significantly reduces in addition, falls within the bottom of rectangle expansion chamber (2) in gravity effect tenesmus.Adjustable impurities removal plate (4) and additional air regulator (5) are mainly used in the stiff lobe amount that control is discharged.
Because have a spot of good unginned cotton and soft stiff lobe to fall into the bottom of rectangle expansion chamber (2) when falling with heavy foreign material, mend wind formation ascending air by regulating additional air regulator (5) utilization, unginned cotton is come back in the unginned cotton stream gone, to reduce the noil loss.Adjust the angle of inclination of adjustable impurities removal plate (4), can be according to the stiff amount of processing request regulated at will row.Falling into foreign material such as the stone of rectangle expansion chamber (2), stiff lobe is discharged by the assorted choke valve (6) that unloads that drives by motor reducer (22) and chain (23).The effect of this rotary valve is not only heavy foreign material of the row of unloading but also stop outside air to flow into.
Centrifugal unginned cotton seperator is made up of square unginned cotton passage (7), arc water conservancy diversion casing (8), cotton-sweeping plate (9), filter screen (10), discharging air-blocking valve (11), inlet scoop (12), air blast (13).Arc water conservancy diversion casing (8) is isolated with the inner space and the ambient atmosphere of centrifugal unginned cotton separator.Filter screen (10) is designed to the garden arc section, is fixed in the fuselage of separator, and its effect is to stop unginned cotton to inlet scoop (12) motion, and makes that ash fines in air and the unginned cotton is assorted, leaf is considered to be worth doing and discharged from mesh.The cotton-sweeping plate (9) that is driven by motor reducer (22) and chain (3) is used to scrape the small part unginned cotton that is attached to filter screen (10) surface, and plays cleaning filter screen (10) surface.The discharging air-blocking valve (11) that is driven by motor reducer (22) and chain (23) draws off separator with unginned cotton, seals simultaneously.Square unginned cotton passage (7) is the unginned cotton inlet port of separator, is connected with rectangle expansion chamber (2).Inlet scoop (12) is the outlet of dust laden air, is connected with air blast (13) by deformation cross section, garden pipe.Unginned cotton under the suction of air blast (13), enters square unginned cotton passage (7) with air flow, because the expansion of square unginned cotton passage (7) sectional area, air velocity begins to descend.Because the separator volume inside further enlarges, air velocity descends rapidly again.After unginned cotton enters seperator, under the guide effect of arc water conservancy diversion casing (8),, produce centrifugal force, fall into discharging air-blocking valve (11), rely on the rotation of discharging air-blocking valve (11) and draw off separator in the centrifugal gravity effect because of inertia is made parabolic motion.A spot of little unginned cotton is obstructed to the surface of filter screen (10) with air motion, and the cotton-sweeping plate (9) by rotation scrapes off again.Fine impurities such as air dust are passed filter screen (10), enter outside the air outlet discharge machine of air blast (13) by air blast (13) by inlet scoop (12).
Thorn-nail roller unginned cotton cleaning plant is made up of cotton-containing box (14), shell (15), thorn-nail roller (16), removing miscellany screen mesh (17), cotton outlet (18), impurity-sliping away plate (19), impurity-discharing screw (20).It mainly is by thorn-nail roller (16) unginned cotton to be beaten pine, further removes light small impurities residual in the unginned cotton such as sandy soil, leaf bits mote, and cotton boll hull, little cotton branch, little stiff lobe head utilize the sieving actoion principle to realize the purpose that impurity separates with unginned cotton.It is by thorn-nail roller (16) unginned cotton to be beaten pine and unginned cotton is delivered to removing miscellany screen mesh (17) surface.Unginned cotton is rolled and is rubbed with wire side on removing miscellany screen mesh (17) surface, and the impurity that the partial cross section area is little or particle diameter is little passes sieve screen apertures and breaks away from unginned cotton.
Unginned cotton flows into first thorn-nail roller (16) of this cleaning plant equably from cotton-containing box (14) under the gravity effect, by the high speed rotation of the thorn-nail roller (16) that driven by motor (21) and V-belt (24), unginned cotton is transported to screen surface immediately.Its caltrop gos deep into unginned cotton to be rolled into a ball inner hook and draws, hits unginned cotton group, unginned cotton group interior bonds power is damaged and loosens.Along with the rotation of thorn-nail roller (16), unginned cotton group also rotates and knead and travels forward along removing miscellany screen mesh (17) on removing miscellany screen mesh (17) surface, and the impurity in the unginned cotton is constantly sieved away.Then, unginned cotton is by first thorn-nail roller (16), second thorn-nail roller (16) of throwing to, repeat above-mentioned action after, the 3rd, the 4th thorn-nail roller (16) of being thrown to again.When removing miscellany screen mesh (17) end face below unginned cotton moves to last thorn-nail roller (16), just dish out along the tangential direction of net end, finish the blowing process.Each thorn-nail roller (16) is by chain (23) transmission.In above-mentioned blowing process, the mesh that impurity such as sandy soil, broken cotton leaf, cotton branch pass removing miscellany screen mesh (17) falls into the impurity-sliping away plate (19) of bottom, because impurity-sliping away plate tilts, impurity slide is automatically gone in the impurity-discharing screw (20), and by outside impurity-discharing screw (20) the output machine by thorn-nail roller (16) and V-belt (24) transmission.
The cleaning of the three process of three parts by the full-automatic seed cotton cleaning machine of this combined type, make unginned cotton on an equipment, to finish, and can thoroughly remove the assorted and tiny leaf bits of brick and tile stone, metal, stiff lobe, ash in the unginned cotton through the process that many machines are cleared up.

Claims (1)

1. full-automatic seed cotton cleaning machine of combined type, its adjustable heavy assorted stiff lobe separator, centrifugal unginned cotton separator and thorn-nail roller unginned cotton cleaning plant; Adjustable heavy assorted stiff lobe separator places the top of thorn-nail roller unginned cotton cleaning plant, centrifugal unginned cotton separator places the left side of adjustable heavy assorted stiff lobe separator, and is connected with thorn-nail roller unginned cotton cleaning plant with centrifugal unginned cotton separator respectively with discharging air-blocking valve by square unginned cotton passage; Adjustable heavy assorted stiff lobe separator by unginned cotton feed pipe, rectangle expansion chamber, adjustable deflector, adjustable impurities removal plate, replenish air regulator, unload assorted choke valve and form; Centrifugal unginned cotton separator is made up of square unginned cotton passage, arc water conservancy diversion casing, cotton-sweeping plate, filter screen, discharging air-blocking valve, inlet scoop, air blast; Thorn-nail roller unginned cotton cleaning plant is made up of cotton-containing box, shell, thorn-nail roller, removing miscellany screen mesh, cotton outlet, impurity-sliping away plate, impurity-discharing screw; It is characterized in that: an end on rectangle expansion chamber top is equipped with the unginned cotton feed pipe, and the other end connects arc water conservancy diversion casing by square unginned cotton passage; Adjustable deflector is housed in the rectangle expansion chamber, an adjustable impurities removal plate is housed in the outlet of bottom, the outlet outside is equipped with one and is replenished air regulator, and discharging air-blocking valve is equipped with in the outlet bottom; In the arc water conservancy diversion casing cotton-sweeping plate is housed, air blast is housed on the inlet scoop, filter screen is equipped with in the left side of inlet scoop, and discharging air-blocking valve is equipped with in the bottom of arc water conservancy diversion casing, a cotton-containing box is housed below the discharging air-blocking valve; Cotton-containing box connects thorn-nail roller unginned cotton cleaner shell, in the unginned cotton cleaner shell at least two thorn-nail rollers is housed, and removing miscellany screen mesh is housed below the thorn-nail roller, impurity-sliping away plate is housed below the removing miscellany screen mesh, and an impurity-discharing screw is equipped with in the below of impurity-sliping away plate; By chain drive, by chain drive, thorn-nail roller passes through the V-belt transmission by motor between the thorn-nail roller by motor reducer for discharging air-blocking valve and cotton-sweeping plate, and by V-belt transmission impurity-discharing screw.
CN 200420017630 2004-04-01 2004-04-01 Combined type full automatic seed-cotton cleaning machine Expired - Fee Related CN2712949Y (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101979729A (en) * 2010-08-31 2011-02-23 洛阳方智测控有限公司 Seed cotton foreign fiber cleaner
CN102011197A (en) * 2010-10-22 2011-04-13 北京经纬纺机新技术有限公司 Cotton ginning method and system
CN101519805B (en) * 2008-02-27 2011-06-01 中国科学院过程工程研究所 Method for removing such solid impurities as the epidermal tissue of steam exploded hemp and the like
CN102747433A (en) * 2012-07-23 2012-10-24 山东天鹅棉业机械股份有限公司 Leaf cleaner
CN102776574A (en) * 2012-05-31 2012-11-14 王小建 Cotton boll stripping machine
CN103586212A (en) * 2013-10-28 2014-02-19 安徽蓝德集团股份有限公司 Device for separating long tobacco shreds from short tobacco shreds
CN104741209A (en) * 2015-04-09 2015-07-01 大亚木业(江西)有限公司 Device for sieving impurities in wood
CN108525815A (en) * 2018-04-18 2018-09-14 中国农业大学 A kind of seed cotton airflow tears thin device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101519805B (en) * 2008-02-27 2011-06-01 中国科学院过程工程研究所 Method for removing such solid impurities as the epidermal tissue of steam exploded hemp and the like
CN101979729A (en) * 2010-08-31 2011-02-23 洛阳方智测控有限公司 Seed cotton foreign fiber cleaner
CN101979729B (en) * 2010-08-31 2012-07-04 洛阳方智测控股份有限公司 Seed cotton foreign fiber cleaner
CN102011197A (en) * 2010-10-22 2011-04-13 北京经纬纺机新技术有限公司 Cotton ginning method and system
CN102011197B (en) * 2010-10-22 2013-01-02 北京经纬纺机新技术有限公司 Cotton ginning method and system
CN102776574A (en) * 2012-05-31 2012-11-14 王小建 Cotton boll stripping machine
CN102747433A (en) * 2012-07-23 2012-10-24 山东天鹅棉业机械股份有限公司 Leaf cleaner
CN103586212A (en) * 2013-10-28 2014-02-19 安徽蓝德集团股份有限公司 Device for separating long tobacco shreds from short tobacco shreds
CN103586212B (en) * 2013-10-28 2016-08-31 安徽蓝德集团股份有限公司 A kind of length device for separating cut tobaccos
CN104741209A (en) * 2015-04-09 2015-07-01 大亚木业(江西)有限公司 Device for sieving impurities in wood
CN108525815A (en) * 2018-04-18 2018-09-14 中国农业大学 A kind of seed cotton airflow tears thin device
CN108525815B (en) * 2018-04-18 2019-06-28 中国农业大学 A kind of seed cotton airflow tears thin device

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