CN203284508U - Seed cotton cleaning machine - Google Patents
Seed cotton cleaning machine Download PDFInfo
- Publication number
- CN203284508U CN203284508U CN2013201489872U CN201320148987U CN203284508U CN 203284508 U CN203284508 U CN 203284508U CN 2013201489872 U CN2013201489872 U CN 2013201489872U CN 201320148987 U CN201320148987 U CN 201320148987U CN 203284508 U CN203284508 U CN 203284508U
- Authority
- CN
- China
- Prior art keywords
- cotton
- roller
- impurities removal
- cylinder
- impurity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model provides a seed cotton cleaning machine which comprises a machine frame (16), a pair of cotton feeding rollers (2), a loosening roller (4), a soft impurity removing roller (5), a multi-set roller assembly, an impurity discharging assembly (6), multiple sets of impurity removing lattice bars (8) and an impurity absorbing opening (11), wherein the machine frame (16) is provided with a plurality of air inlets (15) and a plurality of air amount adjusting devices (17), a seed cotton inlet (1) and the impurity absorbing opening (11) are formed in the upper portion of the machine frame (16), the front portion of the machine frame (16) is provided with a cotton outlet (12) and a cotton scraping roller air baffle (19), and an impurity discharging spiral device (9) is arranged on the lower portion of the machine frame (16); the pair of cotton feeding rollers (2) are arranged on the lower portion of the seed cotton inlet (1); the loosening roller (4) and the soft impurity removing roller (5) are arranged below the cotton feeding rollers (2); the multi-set roller assembly is installed on the machine frame (16); the impurity discharging assembly (6) and the impurity removing lattice bars (8) are arranged below the soft impurity removing roller (5) and above and below the multi-set roller assembly respectively; the impurity absorbing opening (11) is located on the upper portion of each impurity removing lattice bar (8). The seed cotton cleaning machine is suitable for impurity cleaning and treatment for cotton picking of various types. The cleaned seed cotton is good in appearance, the generation of neps and thread locking is greatly reduced, and seed cotton more suitable for processing is offered for the following processes.
Description
Technical field
The utility model relates to cotton processing machinery, especially relates to the cleaning machinery of the impurity in cleaning unginned cotton, gined cotton, short flannel and infertile unginned cotton.
Background technology
Cotton adds man-hour, before the cottonseed with in unginned cotton and gined cotton separation process, comprises non-fiber impurity in unginned cotton, and the stiff lobe in unginned cotton, mote, and soft assorted etc. anticipating, unginned cotton through clearing up should obtain sufficient shredding, for later process provides favourable processing conditions.
Existing seed cotton cleaning machine adopts a plurality of caltrop rollers to be arranged side by side, and is substantially parallel or a gradient that makes progress is arranged, and unginned cotton is passed through all the time under caltrop roller side by side.
Due to unginned cotton all the time one face down, another side contacts with the caltrop roller, downwards one side impurity wherein easily falls under Action of Gravity Field, separate from unginned cotton, yet, wrapped up in by unginned cotton all the time with the impurity in caltrop roller contact-making surface, difficult quilt clear up or cleaning effect poor, and easily produce rope silk and cotton knot.
Summary of the invention
The purpose of this utility model is to propose a kind of efficient seed cotton cleaning machine, this mechanical alteration the structure of existing clearing roll and cotton brushing roller, existing rack construction, clearing roll turns to and extended cleaning length, make unginned cotton effectively separate with impurity, and can overcome self resorption phenomenon, improve the impurity cleaning efficiency, avoid waste, greatly reduce the generation of rope silk and cotton knot.
In order to realize the purpose of this utility model, the technical scheme of proposition is as follows:
A kind of seed cotton cleaning machine, described seed cotton cleaning machine comprises:
Frame 16, described frame 16 are as the support of all parts, and its top arranges unginned cotton import 1 and gettering mouth 11, front portion arranges cotton outlet 12, the one or both ends that cotton brushing roller deep bead 19, bottom arrange lower impurity-discharing screw 9 frames arrange a plurality of air inlets 15 and a plurality of volume adjusting apparatus 17
A pair of hello cotton roller 2, be arranged on unginned cotton import 1 bottom;
Opening roller 4 and except soft assorted roller 5, be arranged on and feed cotton roller 2 belows;
Many series cylinder combinations, be arranged on frame 16, is followed successively by a plurality of clearing rolls 7 and the cotton brushing roller 10 that is in least significant end, and described a plurality of clearing rolls 7 are in a zigzag to be arranged, the switched in opposite of relative a pair of cylinder;
Impurities removal rod combination 6 and many group impurities removal glazing bar grid 8, described impurities removal rod combination 6 is arranged on except soft assorted roller 5 belows; Described many group impurities removal glazing bar grid 8 arrange around described cylinder combination, be distributed in the above and below of described cylinder combination;
Gettering mouth 11, be positioned at the tops of organizing impurities removal glazing bar grid 8 more; Described lower impurity-discharing screw 9 is positioned at the below of impurities removal glazing bar grid 8.
The one or both ends of described frame 16 arrange a plurality of air inlets 15 and a plurality of volume adjusting apparatus 17, its air inlet 15, and the air inlet 13 of volume adjusting apparatus 17 and the one or both ends of clearing roll 7 or cotton brushing roller 10,14 corresponding;
Described clearing roll 7 comprises caltrop roller, tooth bar roller, thorn bar roller; Air inlet 14 is established in the one or both ends of described clearing roll 7, and the interval that is positioned at caltrop, tooth bar or thorn bar on the roller wall has exhaust vent 18, and described exhaust vent 18 is spaced with caltrop, tooth bar or thorn bar on clearing roll 7; Air inlet 13 is established in the one or both ends of described cotton brushing roller 10 cylinders, sets out air port 18 between hairbrush bar on the cylinder wall of cotton brushing roller 10 and hairbrush bar or cloth-cleaning baffle and cloth-cleaning baffle.
The spacing of described cylinder combination adjacent roller is 15 ㎜～80 ㎜, switched in opposite, and with advancing cotton direction, the rotating speed of cylinder is that a rear roller is than 8～20 rev/mins of preliminary roller speedups, the rotating speed of described cotton brushing roller 10 is 1.2-1.8 times of adjacent clearing roll rotating speed, and () this rotating speed refers to all rotating speeds under same case of clearing roll or cotton brushing roller diameter.
Described clearing roll 7 is caltrop roller, tooth bar roller and thorn bar roller; Described caltrop, tooth bar and thorn strip adoption weld or use bolted in outer surface of cylinder, or are fixed in the draw-in groove of outer surface of cylinder setting; Described cotton brushing roller 10 adopts lath or hairbrush bar, and described lath or the welding of hairbrush strip adoption, bolted, press strip or wrapping wire means are fixed on outer surface of cylinder.
For clearing roll 7 and the cotton brushing roller 10 of length greater than 1.5 meters, and the two ends of its cylinder all are provided with air inlet (14,13), need the inwall in the middle of its cylinder establish dividing plate, affect assorted clearly effect to prevent it from producing complicated air-flow; For clearing roll 7 and the cotton brushing roller 10 of length less than 600mm, only an end is established air inlet, and the bearings of clearing roll 7 and cotton brushing roller 10 can only be arranged on the frame 16 of the other end of air inlet, can realize by extending frame support.
The combination 6 of described impurities removal rod or impurities removal glazing bar grid 8 consist of tool impurities removal rod at regular intervals, impurity-discharging knife, impurities removal plate, arc or its combination or netted glazing bar grid, the diameter of described impurities removal rod is 3 ㎜-40mm, rod is 4mm-30mm with interrod spacing, the setting angle of impurities removal rod combination 6 is 40 °-50 °, impurity-discharging knife or impurities removal plate are wide is 15 ㎜-1000mm, thickness of slab is 0.5 ㎜-90mm, wide 15 ㎜ of arc-1000mm; Its thickness is 0.5mm-90mm, the cross sectional shape of described impurities removal rod, impurity-discharging knife, impurities removal plate or arc is hollow, solid profile structure or has rule or the shape of irregular type equipment structure, and described impurities removal plate or arc can and strike out the hole shape structure of certain specification by machining; Described netted glazing bar grid contain regular or random network structure.
The spacing of described clearing roll 7 cylinder combinations is 15mm-80mm, described cotton brushing roller 10 is 2mm-15mm with the spacing of clearing roll 7, impurities removal glazing bar grid 8 are take cylinder axis as the center of circle with coordinating of each roll roller, with cylinder outer wall spacing 6mm---80mm be radius, be circular arc or involute shape and arrange.
Described impurities removal is combined as monoblock type, assembly type, bulk type or assembled; Its material is common iron, stainless steel, aluminium alloy, zinc-plating material, band line steel or composite.
The utility model is applicable to the machine cotton picking, artificial fast cotton picking, hand picked cotton live together clearly reason.The collection shredding, in one, the unginned cotton mode of appearance after cleaning is good, greatly reduces the generation of cotton knot and Suo Si, for later process, carries and is more suitable for altogether the unginned cotton of processing except heavily assorted, soft assorted, bulky grain and fine impurities.
Description of drawings
Fig. 1 is the utility model seed cotton cleaning machine overall structure schematic diagram;
Fig. 2 is the clearing roll structural representation.
1 unginned cotton import 11 gettering mouths
2 cotton feeding port 12 cotton outlets
3 unginned cotton 13 brush roll air inlets
4 opening roller 14 clearing roll air inlets
5 except soft assorted roller 15 air inlet ducts
6 impurities removal rod combination 16 frames
7 clearing rolls (17 volume adjusting apparatus
8 impurities removal glazing bar grid 18 air outlets
9 times impurity-discharing screw 19 cotton brushing roller deep beads
10 cotton brushing rollers
The specific embodiment
, for making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiments and the drawings, the utility model is further described.
Fig. 1 is the utility model seed cotton cleaning machine overall structure schematic diagram.As shown in the figure, this seed cotton cleaning machine comprises frame 16, and frame 16 is as the support of all parts, and the tumbler (as cylinder etc.) of various machines and auxiliary equipment etc. are housed on it.
Unginned cotton import 1 is set frame 16 at an upper portion thereof and gettering mouth 11 front portions arrange cotton outlet 12, and bottom arranges lower impurity-discharing screw 9, and the one or both ends of frame 16 arrange a plurality of air inlet ducts 15 and a plurality of volume adjusting apparatus 17, coordinates and complete auxiliary work clearly.
The a pair of cotton roller 2 of feeding is set at unginned cotton import 1 place, and its below is opening roller 4 and removes soft assorted roller 5; Except soft assorted roller 5 belows arrange impurities removal rod combination 6;
The many series cylinder combinations of the interior installation of frame 16, be followed successively by a plurality of clearing rolls 7; A plurality of clearing rolls 7 are in a zigzag to be arranged, and turning to of relative a pair of clearing roll is relatively reverse (being a positive and a negative), is in the deep bead 19 in the exit for cotton brushing roller 10 and cotton brushing roller 10 of least significant end
Around impurities removal glazing bar grid 8 are being set around each cylinder, because the zigzag of cylinder is arranged, impurities removal glazing bar 8 is divided into many groups, lay respectively at the cylinder combination above or below.
The gettering mouth 11 on frame 16 tops is positioned at the top of impurities removal glazing bar grid 8, its effect be the impurity that will discharge timely take out of under the suction of air-introduced machine and outside;
Fig. 2 is the seed cotton cleaning machine structural representation.The air-intake device that shows clearing roll or cotton brushing roller, it comprises air inlet (14,13) and air inlet duct 15, on the air inlet 14 of cylinder one or both ends and its cylinder wall, air outlet 18 and frame (air inlet duct 15 on 16 and volume adjusting apparatus 17) communicate, interval between caltrop is having exhaust vent 18, and exhaust vent 18 is spaced with the caltrop of clearing roll 7; Air inlet duct 15 and volume adjusting apparatus 17 on the air inlet 13 of the one or both ends of cotton brushing roller 10 cylinders and its cylinder wall on air outlet 18 and frame 16 communicate; For the quantity of simplifying the enterprising air channel 15 of frame 16 or volume adjusting apparatus 17 and the purpose that can reach equally Air Quantity Required, 1 or 2 larger air inlet ducts 15 and volume adjusting apparatus 17 can be set;
After process system runs well, the unginned cotton 3 of continuous uniform is under the driving of feeding cotton roller 2, started to flow into endlessly by last process, (3 shreddings are even with unginned cotton for opening roller 4, under the acting in conjunction except soft assorted roller 5 and impurities removal rod combination 6(, the soft impurity of part and heavily assorted discharge the, unginned cotton be along with the quick rotation of blowing roller 7, and unginned cotton 3 enters into that impurities removal glazing bar grid 8 are interior starts to clear up impurity.at this moment, unginned cotton 3 is subject to the effect of two aspects: at first, the impact hook that unginned cotton 3 is subject to clearing roll 7 draws, friction with impurities removal glazing bar grid 8, hold in the palm attached, dissection, simultaneously, because being provided with, the one or both ends of clearing roll 7 introduce air port 14 and cylinder wall is provided with air outlet 18, and the one or both ends of frame 16 are provided with air inlet duct 15 and volume adjusting apparatus 17, when it moves, there is continuous air quantity to enter and discharge clearing roll 7 and the unginned cotton 3 that hook draws is formed centrifugal force, while is blowing under the brush effect at clearing roll 7 again, force the impurity of the internal layer of unginned cotton 3 outwards to blow out and by impurities removal glazing bar grid 8, discharge, outside gettering mouth 11 or lower impurity-discharing screw 9 discharge machines,
A plurality of clearing rolls 7 are in a zigzag to be arranged, and turning to of relative a pair of clearing roll is relatively reverse (being a positive and a negative), thus the ectonexine that causes unginned cotton 3 constantly at strike, the hook of clearing roll 7, draw and blow under the brush effect continuous overturning again, namely.Ectonexine constantly changes inside and outside state, has increased the time span of impurities removal effect and the probability of discharge, and is apparent, can significantly promote the impurities removal effect, because a rear clearing roll 7 is higher than the rotating speed of previous clearing roll 7, therefore be difficult for causing the clogging of machine; When unginned cotton contacts with cotton brushing roller 10 along with the rotation of clearing roll 7 moves to, because of its rotating speed, blow brush power all greater than clearing roll 7, and be again the sawtooth direction along clearing roll 7, so be easy to unginned cotton is blown and brushed down, when unginned cotton has broken away from the obstruct of the attached deep bead 19 that runs into again cotton brushing roller 10 of the holder of impurities removal glazing bar grid 8, pass through to advance a following procedure outside cotton outlet 12 discharge machines under the impact of its deadweight and change movement locus.
Clearing roll of the present utility model can be u-shaped tooth bar roller, caltrop roller, licker-in etc.,
The blowing cylinder outer wall is characterized in that having some exhaust outlets, be provided with caltrop, tooth bar, thorn bar, adopt welding or on surface with bolted or be fixed in draw-in groove.Cotton brushing roller adopts lath or hairbrush bar, uses welding or bolted or press strip and wrapping wire etc. to be fixed on surface.There is air-vent one or both sides, and inwall is for separating or communicating.The wallboard of one or both ends has air inlet and air quantity valve.
The utility model can also use at lint cotton cleaner, (when described clearing roll 7 must be licker-in) such as cleaning long-staple cotton, short flannel or infertile unginned cottons.
Seed cotton cleaning machine of the present utility model, can, according to designing requirement and technical regulation, produce all size of different-diameter, length and different clearing roll quantity.
Can strike out rectangle, mesh type, rhombus, square on the blowing cylinder wall, the air outlet 18 of compartment rectangle or compartment Long Circle and irregular figure.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect have been carried out further detailed description; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a seed cotton cleaning machine, is characterized in that, described seed cotton cleaning machine comprises:
Frame (16), described frame (16) is as the support of all parts, its top arranges unginned cotton import (1) and gettering mouth (11), front portion arranges cotton outlet (12), cotton brushing roller deep bead (19), the one or both ends that bottom arranges lower impurity-discharing screw (9) frame arrange a plurality of air inlets (15) and a plurality of volume adjusting apparatus (17)
The a pair of cotton roller (2) of feeding, be arranged on unginned cotton import (1) bottom;
Opening roller (4) and except soft assorted roller (5), be arranged on and feed cotton roller (2) below;
The combination of many series cylinders, be arranged on frame (16), is followed successively by a plurality of clearing rolls (7) and is in the cotton brushing roller (10) of least significant end, and described a plurality of clearing rolls (7) are arrangement in a zigzag, the switched in opposite of relative a pair of cylinder;
Impurities removal rod combination (6) and many group impurities removal glazing bar grid (8), described impurities removal rod combination (6) is arranged on except soft assorted roller (5) below; Described many group impurities removal glazing bar grid (8) arrange around described cylinder combination, be distributed in the above and below of described cylinder combination;
Gettering mouth (11), be positioned at the tops of organizing impurities removal glazing bar grid (8) more; Described lower impurity-discharing screw (9) is positioned at the below of impurities removal glazing bar grid (8).
2. seed cotton cleaning machine according to claim 1, it is characterized in that, the one or both ends of described frame (16) arrange a plurality of air inlets (15) and a plurality of volume adjusting apparatus (17), its air inlet (15), and volume adjusting apparatus (17) is corresponding with the air inlet (13,14) of the one or both ends of clearing roll (7) or cotton brushing roller (10);
3. seed cotton cleaning machine according to claim 2, is characterized in that, described clearing roll (7) comprises caltrop roller, tooth bar roller, thorn bar roller; Air inlet (14) is established in the one or both ends of described clearing roll (7), and the interval that is positioned at caltrop, tooth bar or thorn bar on the roller wall has exhaust vent (18), and described exhaust vent (18) is spaced with caltrop, tooth bar or thorn bar on clearing roll (7); Air inlet (13) is established in the one or both ends of described cotton brushing roller (10) cylinder, is positioned on the cylinder wall of cotton brushing roller (10) and sets out air port (18) between hairbrush bar and hairbrush bar or cloth-cleaning baffle and cloth-cleaning baffle.
4. seed cotton cleaning machine according to claim 3, it is characterized in that, the spacing of described cylinder combination adjacent roller is 15 ㎜～80 ㎜, switched in opposite, and with advancing cotton direction, the rotating speed of cylinder be a rear roller than 8～20 rev/mins of preliminary roller speedups, the rotating speed of described cotton brushing roller (10) is 1.2-1.8 times of adjacent clearing roll rotating speed, this rotating speed refers to all rotating speeds under same case of clearing roll or cotton brushing roller diameter.
5. seed cotton cleaning machine according to claim 4, is characterized in that, described clearing roll (7) is caltrop roller, tooth bar roller and thorn bar roller; Described caltrop, tooth bar and thorn strip adoption weld or use bolted in outer surface of cylinder, or are fixed in the draw-in groove of outer surface of cylinder setting; Described cotton brushing roller (10) adopts lath or hairbrush bar, and described lath or the welding of hairbrush strip adoption, bolted, press strip or wrapping wire means are fixed on outer surface of cylinder.
6. seed cotton cleaning machine according to claim 5, it is characterized in that, for clearing roll (7) and the cotton brushing roller (10) of length greater than 1.5 meters, and the two ends of its cylinder all are provided with air inlet (14,13), need the inwall in the middle of its cylinder to establish dividing plate, affect assorted clearly effect to prevent it from producing complicated air-flow; For clearing roll (7) and the cotton brushing roller (10) of length less than 600mm, only an end is established air inlet, and the bearings of clearing roll (7) and cotton brushing roller (10) can only be arranged on the frame (16) of the other end of air inlet, can realize by extending frame support.
7. seed cotton cleaning machine according to claim 6, it is characterized in that, described impurities removal rod combination (6) or impurities removal glazing bar grid (8) consist of tool impurities removal rod at regular intervals, impurity-discharging knife, impurities removal plate, arc or its combination or netted glazing bar grid, the diameter of described impurities removal rod is 3 ㎜-40mm, rod is 4mm-30mm with interrod spacing, the setting angle of impurities removal rod combination (6) is 40 °-50 °, impurity-discharging knife or impurities removal plate are wide is 15 ㎜-1000mm, thickness of slab is 0.5 ㎜-90mm, wide 15 ㎜ of arc-1000mm; Its thickness is 0.5mm-90mm, the cross sectional shape of described impurities removal rod, impurity-discharging knife, impurities removal plate or arc is hollow, solid profile structure or has rule or the shape of irregular type equipment structure, and described impurities removal plate or arc can and strike out the hole shape structure of certain specification by machining; Described netted glazing bar grid contain regular or random network structure.
8. seed cotton cleaning machine according to claim 7, it is characterized in that, the spacing of described clearing roll (7) cylinder combination is 15mm-80mm, described cotton brushing roller (10) is 2mm-15mm with the spacing of clearing roll (7), impurities removal glazing bar grid (8) are take cylinder axis as the center of circle with coordinating of each roll roller, with cylinder outer wall spacing 6mm---80mm be radius, be circular arc or involute shape and arrange.
9. seed cotton cleaning machine according to claim 8, is characterized in that, described impurities removal is combined as monoblock type, assembly type, bulk type or assembled; Its material is common iron, stainless steel, aluminium alloy, zinc-plating material, band line steel or composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201489872U CN203284508U (en) | 2013-03-28 | 2013-03-28 | Seed cotton cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201489872U CN203284508U (en) | 2013-03-28 | 2013-03-28 | Seed cotton cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284508U true CN203284508U (en) | 2013-11-13 |
Family
ID=49540881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201489872U Expired - Lifetime CN203284508U (en) | 2013-03-28 | 2013-03-28 | Seed cotton cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147137A (en) * | 2013-03-28 | 2013-06-12 | 李通 | Unginned cotton clearing machine |
-
2013
- 2013-03-28 CN CN2013201489872U patent/CN203284508U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147137A (en) * | 2013-03-28 | 2013-06-12 | 李通 | Unginned cotton clearing machine |
| CN103147137B (en) * | 2013-03-28 | 2016-11-02 | 李通 | Seed cotton cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103147134B (en) | The efficient cotton ginning machinery of anti-resorption | |
| CN103147137B (en) | Seed cotton cleaning machine | |
| CN201172702Y (en) | Rusted cotton discharging type seed-cotton cleaner | |
| CN210368006U (en) | Modularization unginned cotton descaling machine | |
| CN203284508U (en) | Seed cotton cleaning machine | |
| CN105586664B (en) | Seed-cotton foreign-fibers are cleaned and impurity removing equipment | |
| CN201362763Y (en) | Lint cotton cleaning machine | |
| CN107354539B (en) | Cotton cleaner | |
| CN105780207A (en) | Cleaning mechanism of carding machine | |
| CN203159775U (en) | Cleaning machine for seed cotton with foreign fiber | |
| CN210560889U (en) | Sticker roller and cotton fiber brush separating device based on same | |
| CN203373449U (en) | Combined type efficient clearer used during cotton picking | |
| CN201162077Y (en) | Ginned cotton clearing machine | |
| CN210341441U (en) | Non-woven product surface cleaning device | |
| CN107366055A (en) | A kind of fly frame is concentrated and removes cotton device | |
| CN2425927Y (en) | Cotton gin | |
| CN213476326U (en) | Yarn cleaning device for textile production | |
| CN205099833U (en) | Novel rotor type open -end spinning machine arranges miscellaneously device | |
| CN104357960A (en) | Improved airflow type lint cleaning machine | |
| CN204058696U (en) | Two licker-in ginned cotton cleaning machine | |
| CN102618971A (en) | Cage type cotton removing and tiny dust removing machine | |
| CN209144337U (en) | A kind of efficient impurity removal carding machine | |
| CN207619576U (en) | A kind of water mist removes the nonwoven production carding machine of cotton dirt | |
| CN204676193U (en) | Efficient composite sawtooth cotton gin | |
| CN103060956B (en) | carding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131113 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |