CN213295594U - Purified cotton linter cleaning and impurity removing device - Google Patents
Purified cotton linter cleaning and impurity removing device Download PDFInfo
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- CN213295594U CN213295594U CN202021612082.2U CN202021612082U CN213295594U CN 213295594 U CN213295594 U CN 213295594U CN 202021612082 U CN202021612082 U CN 202021612082U CN 213295594 U CN213295594 U CN 213295594U
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- licker
- motor
- bin shell
- roller
- belt pulley
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Abstract
The utility model discloses a purified cotton linter cleaning and impurity removing device, storehouse shell fixed mounting is in the frame, the bottom and the rear portion of storehouse shell are the opening form, have seted up the feed inlet on the anterior roof of storehouse shell, first licker-in and second licker-in movable mounting respectively are in the storehouse shell, and the second licker-in is located the feed inlet department of storehouse shell, are provided with first licker-in and second licker-in respectively in the week portion of first licker-in and second licker-in, first motor is connected with first licker-in and second licker-in transmission, bottom plate fixed mounting is in the storehouse shell to be located first licker-in below, seted up on the bottom plate and leaked miscellaneous hole, dust absorption cylinder movable mounting has seted up on dust absorption cylinder's perisporium in the storehouse shell, is provided with the corresponding scraper blade with dust absorption cylinder's periphery wall at the rear portion of storehouse shell, the utility model discloses the advantage is: the impurity removal effect is improved, the impurity content in the cotton linters after impurity removal is obviously reduced, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to a technical field of edulcoration equipment, more specifically say so and relate to the technical field of purified cotton edulcoration equipment.
Background
The refined cotton is white cotton fiber which is made by processing and refining cotton linters serving as raw materials. Because the raw material cotton linter is the fiber stripped from short fiber on the cotton seeds by a linter, cotton seed hulls, sand grains, cotton dust, scrap iron and other impurities are often mixed in the fiber, and the impurity removal is particularly important in the production process. After once the edulcoration, if do not carry out the secondary edulcoration clearance, must lead to the fact the waste of partial raw materials, the secondary edulcoration clearance is generally including dust cage edulcoration, stick edulcoration and short fine hair clearance edulcoration, and wherein, traditional short fine hair clearance edulcoration equipment has following weak point: firstly, cotton linters are adsorbed on the outer wall of the dust absorption roller in the impurity removal process, when the thickness of a cotton layer on the outer wall of the dust absorption roller is thick, the cotton linters positioned in the inner layer plug the meshes of the dust absorption roller, so that impurities in the outer layer cotton linters cannot enter the dust absorption roller through the meshes of the dust absorption roller, the impurities in the outer layer cotton linters are not effectively removed, and the impurity removal effect is not ideal; secondly, the meshes of the dust absorption roller are easily blocked by impurities or cotton fibers and need to be cleaned, and the traditional cleaning method is that workers use the air injection pipe to blow the dust absorption roller, so that the labor intensity of the workers is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above-mentioned not enough and provide one kind and can improve the edulcoration effect, reduce the impurity content in the cotton linter behind the edulcoration, and need not the manual work and clear up dust absorption cylinder, can alleviate staff intensity of labour's purified cotton linter clearance edulcoration device.
The utility model discloses a solve above-mentioned technical problem and the technical solution who adopts as follows:
the purified cotton linter cleaning and impurity removing device comprises a rack, a bin shell, an induced draft fan, a dust absorption roller, a first licker-in, a second licker-in, a third licker-in, a compression roller, a bottom plate, a blowing pipe, a high-pressure air bag, a pulse valve, a first motor, a second motor, a third motor and a connecting sleeve, wherein the bin shell is fixedly arranged on the rack, the bottom and the rear part of the bin shell are in an open shape, a feed inlet is formed in the top wall of the front part of the bin shell, the first licker-in and the second licker-in are respectively and movably arranged in the bin shell, the second licker-in is positioned at the feed inlet of the bin shell, first licker-in and second licker-in are respectively arranged on the peripheral parts of the first licker-in and the second licker-in, the first motor is in transmission connection with the first licker-in and the second licker-in, the bottom plate is fixedly arranged in the bin shell and is positioned below the first licker-in, the peripheral wall of the dust absorption roller is provided with a gettering hole, the rear part of the bin shell is provided with a scraping plate corresponding to the peripheral wall of the dust absorption roller, a discharging hopper is arranged at the scraping plate, one end part of the dust absorption roller is provided with a trash discharging pipe, the peripheral part of the trash discharging pipe is provided with an annular boss, the connecting sleeve is fixedly arranged on the outer wall of the bin shell, the trash discharging pipe is movably clamped in the connecting sleeve through the annular boss and is communicated with the connecting sleeve, the induced draft fan is communicated with the connecting sleeve through an air pipe, the second motor is in transmission connection with the dust absorption roller, the high-pressure air bag is fixedly arranged on the machine frame, the pulse valve is fixedly arranged on the high-pressure air bag and is communicated with the high-pressure air bag, the injection pipe is communicated with the pulse valve, the injection pipe penetrates into the dust absorption roller, and the injection pipe in the dust absorption roller, the compression roller is movably arranged in the bin shell and positioned above the dust collection roller, the third licker-in is movably arranged in the bin shell and positioned obliquely above the dust collection roller, a third licker-in nail is arranged on the periphery of the third licker-in, and the third motor is in transmission connection with the third licker-in.
First licker-in and second licker-in are respectively through first bearing and second bearing movable mounting in the storehouse shell one end of first licker-in and second licker-in is provided with first belt pulley respectively, and first licker-in and second licker-in are connected through first belt pulley belt transmission, first motor fixed mounting is on the storehouse shell, is provided with the second belt pulley at another tip of first licker-in, is provided with the third belt pulley on the output shaft of first motor, and the third belt pulley is connected with second belt pulley belt transmission.
The dust absorption roller is movably installed in the bin shell through a third bearing, the second motor is fixedly installed on the rack, a first gear is arranged at the other end of the dust absorption roller, a second gear is arranged on an output shaft of the second motor, and the second gear is meshed with the first gear.
The compression roller is movably installed in the bin shell through a fifth bearing, the third licker-in is movably installed in the bin shell through a sixth bearing, a fourth belt pulley is arranged at one end of the third licker-in, the third motor is fixedly installed on the bin shell, a fifth belt pulley is arranged on an output shaft of the third motor, and the fifth belt pulley is in belt transmission connection with the fourth belt pulley.
The sealing device also comprises a first sealing ring which is fixedly clamped in the connecting sleeve and sleeved outside the annular boss.
The dust collection device is characterized by further comprising a second sealing ring, a pipe sleeve is arranged on the dust collection roller, the injection pipe penetrates through the pipe sleeve and the dust collection roller through a fourth bearing, and the second sealing ring is fixedly clamped in the pipe sleeve and sleeved on the outer side of the injection pipe.
The utility model adopts the beneficial effect that above-mentioned technical solution can reach is:
1. the third barbed nails on the third barbed roller peel off the cotton linters adsorbed on the dust absorption roller, so that the thickness of the cotton layer on the dust absorption roller maintains a certain thickness, and the problem that impurities in the outer cotton layer caused by the excessively thick cotton layer can not be effectively removed is avoided, so that the impurity removal effect is improved, and the impurity content in the cotton linters after impurity removal is reduced.
2. When the gettering hole of dust absorption cylinder needs to be cleaned, compressed air in the high-pressure air bag is sprayed out through the spraying pipe and the spray head, and the gettering hole is cleaned in a back-spraying mode, so that manual cleaning is not needed, and the labor intensity of workers is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 2 at C;
fig. 5 is a partially enlarged view of fig. 2 at D.
Detailed Description
As shown in figures 1 and 2, the purified cotton linter cleaning and impurity removing device comprises a frame 1, a bin shell 2, an induced draft fan 3, a dust suction roller 4, a first licker-in 5, a second licker-in 6, a third licker-in 7, a press roller 8, a bottom plate 9, a blowing pipe 10, a high-pressure air bag 11, a pulse valve 12, a first motor 13, a second motor 14, a third motor 15, a connecting sleeve 35, a first sealing ring 16 and a second sealing ring 17, wherein the bin shell 2 is fixedly arranged on the frame 1, the bottom and the rear part of the bin shell 2 are in an open shape, a feed inlet 18 is arranged on the top wall of the front part of the bin shell 2, the first licker-in 5 and the second licker-in 6 are respectively and movably arranged in the bin shell 2 through a first bearing 19 and a second bearing, the second licker-in 6 is positioned at the feed inlet 18 of the bin shell 2, a first licker-in 21 and a second licker-in 22 are respectively arranged on the peripheries of the first, the first motor 13 is in transmission connection with the first licker-in 5 and the second licker-in 6, and is in transmission connection with the following modes: as shown in fig. 3, a first belt pulley 23 is disposed at one end of each of the first taker-in cylinder 5 and the second taker-in cylinder 6, the first taker-in cylinder 5 and the second taker-in cylinder 6 are connected by a first belt pulley 23 and a belt 24, the first motor 13 is fixedly mounted on the housing 2, a second belt pulley 25 is disposed at the other end of the first taker-in cylinder 5, a third belt pulley 26 is disposed on an output shaft of the first motor 13, and the third belt pulley 26 is connected to the second belt pulley 25 and the belt 27. The bottom plate 9 is fixedly arranged in the bin shell 2 and is positioned below the first licker-in 5, and impurity leakage holes 28 are formed in the bottom plate 9. The dust-absorbing roller 4 is movably installed in the bin shell 2 through a third bearing 29, a dust-absorbing hole 30 is formed in the peripheral wall of the dust-absorbing roller 4, a scraping plate 31 corresponding to the peripheral wall of the dust-absorbing roller 4 is arranged at the rear part of the bin shell 2, and a discharge hopper 32 is arranged at the scraping plate 31. As shown in fig. 4, one end of the dust suction drum 4 is provided with the impurity discharging pipe 33, the outer peripheral part of the impurity discharging pipe 33 is provided with an annular boss 34, the connecting sleeve 35 is fixedly mounted on the outer wall of the bin shell 2, the impurity discharging pipe 33 is movably clamped in the connecting sleeve 35 through the annular boss 34 and is communicated with the connecting sleeve 35, and the induced draft fan 3 is communicated with the connecting sleeve 35 through an air pipe 36. The second motor 14 is in transmission connection with the dust collection roller 4, the first sealing ring 16 is fixedly clamped in the connecting sleeve 35 and sleeved outside the annular boss 34, and the transmission connection relationship between the second motor 14 and the dust collection roller 4 is as follows: the second motor 14 is fixedly mounted on the frame 1, a first gear 37 is provided at the other end of the dust-collecting drum 4, a second gear 38 is provided on an output shaft of the second motor 14, and the second gear 38 is engaged with the first gear 37. As shown in fig. 2, the high pressure air bag 11 is fixedly installed on the frame 1, the pulse valve 12 is fixedly installed on the high pressure air bag 11 and is communicated with the high pressure air bag 11, the blowing pipe 10 is communicated with the pulse valve 12, the blowing pipe 10 is penetrated in the dust collection drum 4, and the blowing pipe 10 positioned in the dust collection drum 4 is provided with a nozzle 39 corresponding to the impurity suction hole 30. The connection relationship between the blowing pipe 10 and the dust suction drum 4 is as follows: as shown in fig. 5, a socket 40 is provided on the dust suction drum 4, the blowing pipe 10 is movably inserted into the socket 40 and the dust suction drum 4 through a fourth bearing 41, and the second sealing ring 17 is fixedly clamped in the socket 40 and is sleeved outside the blowing pipe 10. The press roller 8 is movably mounted in the bin shell 2 through a fifth bearing 42 and is positioned above the dust suction drum 4, the third licker-in roller 7 is movably mounted in the bin shell 2 through a sixth bearing 43 and is positioned obliquely above the dust suction drum 4, a third licker-in nail 44 is arranged on the periphery of the third licker-in roller 7, and the third motor 15 is in transmission connection with the third licker-in roller 7 and is in transmission connection according to the following modes: as shown in fig. 3, a fourth belt pulley 45 is disposed at one end of the third licker-in 7, the third motor 15 is fixedly mounted on the housing 2, a fifth belt pulley 46 is disposed on an output shaft of the third motor 15, and the fifth belt pulley 46 is in transmission connection with a belt 47 of the fourth belt pulley 45.
The purified cotton linter cleaning and impurity removing device of the utility model is characterized in that when in work, cotton linter is discharged into the bin shell 2 from the inlet 18, the first licker-in 5 and the second licker-in 6 are driven by the first motor 13 to rotate towards the anticlockwise direction in figure 1, the cotton linter is torn by the first licker-in 21 and the second licker-in 22 on the first licker-in 5 and the second licker-in 6, the cotton linter is loosened, the dust absorption roller 4 is driven by the second motor 14 to rotate, simultaneously, the air is exhausted by the draught fan 3, negative pressure is generated in the dust absorption roller 4, the cotton linter in the bin shell 2 is absorbed on the peripheral wall of the dust absorption roller 4, impurities in the cotton linter enter the dust absorption roller 4 through the impurity absorption hole 30 and are discharged through the air pipe 36 and the draught fan 3, after the cotton linter absorbed on the dust absorption roller 4 is compressed by the compression roller 8, the cotton linter is scraped off from the dust absorption roller 4 to the discharge hopper 32 through the scraper 31, and finishing the impurity removal process. In the edulcoration in-process, rotate towards clockwise in fig. 1 through third motor 15 drive third licker-in 7, peel off the cotton linter that adsorbs on dust absorption cylinder 4 through third licker-in 44 on third licker-in 7, make the cotton layer thickness on the dust absorption cylinder 4 maintain certain thickness, avoid cotton layer thickness too thick and the impurity in the outer cotton layer that leads to can't effectively get rid of, thereby improved the edulcoration effect by a wide margin, the impurity content in the cotton linter after the edulcoration has been showing and has been reduced. When the gettering holes 30 of the dust absorption roller 4 need to be cleaned, the high-pressure air bag 11 is communicated with an air source, compressed air is stored in the high-pressure air bag 11, the pulse valve 12 is opened, high-pressure air is sprayed out through the spraying pipe 10 and the spray head 39, and the gettering holes 30 are cleaned in a back-spraying and blowing mode, so that manual cleaning is not needed, and the labor intensity of workers is greatly reduced.
Claims (6)
1. Purified cotton linter cleaning and impurity removing device, its characterized in that: the dust collection device comprises a rack, a bin shell, an induced draft fan, a dust collection roller, a first licker-in, a second licker-in, a third licker-in, a compression roller, a bottom plate, a blowing pipe, a high-pressure air bag, a pulse valve, a first motor, a second motor, a third motor and a connecting sleeve, wherein the bin shell is fixedly arranged on the rack, the bottom and the rear part of the bin shell are in an open shape, a feed inlet is formed in the top wall of the front part of the bin shell, the first licker-in and the second licker-in are respectively and movably arranged in the bin shell, the second licker-in is positioned at the feed inlet of the bin shell, a first licker-in and a second licker-in are respectively arranged on the peripheral parts of the first licker-in and the second licker-in, the first motor is in transmission connection with the first licker-in and the second licker-in, the bottom plate is fixedly arranged in the bin shell and positioned below the first licker-in, a sundry leakage hole is, the rear part of the bin shell is provided with a scraping plate corresponding to the peripheral wall of the dust absorption roller, a discharging hopper is arranged at the scraping plate, one end part of the dust absorption roller is provided with an impurity discharging pipe, the peripheral part of the impurity discharging pipe is provided with an annular boss, the connecting sleeve is fixedly arranged on the outer wall of the bin shell, the impurity discharging pipe is movably clamped in the connecting sleeve through the annular boss and is communicated with the connecting sleeve, the draught fan is communicated with the connecting sleeve through an air pipe, the second motor is in transmission connection with the dust absorption roller, the high-pressure air bag is fixedly arranged on the frame, the pulse valve is fixedly arranged on the high-pressure air bag and is communicated with the high-pressure air bag, the injection pipe is communicated with the pulse valve, the injection pipe penetrates through the dust absorption roller, a spray nozzle corresponding to the impurity absorbing hole is arranged on the injection pipe in the dust absorption roller, the press roller is movably arranged in the, the third licker-in is movably arranged in the bin shell and is positioned obliquely above the dust collection roller, a third licker-in nail is arranged on the periphery of the third licker-in, and the third motor is in transmission connection with the third licker-in.
2. The purified cotton linter cleaning and impurity removing device according to claim 1, characterized in that: first licker-in and second licker-in are respectively through first bearing and second bearing movable mounting in the storehouse shell one end of first licker-in and second licker-in is provided with first belt pulley respectively, and first licker-in and second licker-in are connected through first belt pulley belt transmission, first motor fixed mounting is on the storehouse shell, is provided with the second belt pulley at another tip of first licker-in, is provided with the third belt pulley on the output shaft of first motor, and the third belt pulley is connected with second belt pulley belt transmission.
3. The purified cotton linter cleaning and impurity removing device according to claim 1 or 2, characterized in that: the dust absorption roller is movably installed in the bin shell through a third bearing, the second motor is fixedly installed on the rack, a first gear is arranged at the other end of the dust absorption roller, a second gear is arranged on an output shaft of the second motor, and the second gear is meshed with the first gear.
4. The purified cotton linter cleaning and impurity removing device according to claim 1 or 2, characterized in that: the compression roller is movably installed in the bin shell through a fifth bearing, the third licker-in is movably installed in the bin shell through a sixth bearing, a fourth belt pulley is arranged at one end of the third licker-in, the third motor is fixedly installed on the bin shell, a fifth belt pulley is arranged on an output shaft of the third motor, and the fifth belt pulley is in belt transmission connection with the fourth belt pulley.
5. The purified cotton linter cleaning and impurity removing device according to claim 1 or 2, characterized in that: the sealing device also comprises a first sealing ring which is fixedly clamped in the connecting sleeve and sleeved outside the annular boss.
6. The purified cotton linter cleaning and impurity removing device according to claim 1 or 2, characterized in that: the dust collection device is characterized by further comprising a second sealing ring, a pipe sleeve is arranged on the dust collection roller, the injection pipe penetrates through the pipe sleeve and the dust collection roller through a fourth bearing, and the second sealing ring is fixedly clamped in the pipe sleeve and sleeved on the outer side of the injection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021612082.2U CN213295594U (en) | 2020-08-06 | 2020-08-06 | Purified cotton linter cleaning and impurity removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021612082.2U CN213295594U (en) | 2020-08-06 | 2020-08-06 | Purified cotton linter cleaning and impurity removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213295594U true CN213295594U (en) | 2021-05-28 |
Family
ID=76023160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021612082.2U Active CN213295594U (en) | 2020-08-06 | 2020-08-06 | Purified cotton linter cleaning and impurity removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213295594U (en) |
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2020
- 2020-08-06 CN CN202021612082.2U patent/CN213295594U/en active Active
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