CN105506749A - Machine-harvested cotton opening and scutching cylinder - Google Patents
Machine-harvested cotton opening and scutching cylinder Download PDFInfo
- Publication number
- CN105506749A CN105506749A CN201510856950.9A CN201510856950A CN105506749A CN 105506749 A CN105506749 A CN 105506749A CN 201510856950 A CN201510856950 A CN 201510856950A CN 105506749 A CN105506749 A CN 105506749A
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- Prior art keywords
- cotton
- brad
- barrel
- machine
- cylindrical shell
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/02—Separating vegetable fibres from seeds, e.g. cotton
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B9/00—Other mechanical treatment of natural fibrous or filamentary material to obtain fibres or filaments
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to a machine-harvested cotton opening and scutching cylinder. The machine-harvested cotton opening and scutching cylinder mainly comprises a rolling type dedusting barrel and a screen mesh barrel, the rolling type dedusting barrel is the inner barrel, the screen mesh barrel is the outer barrel, the outer barrel sleeves the inner barrel and is horizontally arranged; the rolling type dedusting barrel is mainly composed of a barrel body and brads distributed on the outside of the barrel body, and the brads are arranged in a spiral manner; the distance between the top of each brad on the outside of the barrel body and the inner wall of the outer barrel ranges from 10 mm to 20 mm; the screen mesh barrel is mainly composed of a barrel body and side plates sealing two sides of the barrel body, and brads are embedded into the inner wall of the barrel body; and the distance between the top of each brad embedded into the inner wall of the barrel body and the outer wall of the inner barrel ranges from 10 mm to 20 mm. By employing the machine-harvested cotton opening and scutching cylinder, impurities can be effectively removed, and damage to cotton can be reduced.
Description
Technical field
The invention belongs to cotton field of mechanical technique, relate to a kind of machine cotton picking cotton opening or cleaning cylinder.
Background technology
In recent years, cause cotton manually to pluck the quick rise of cost because the price of labour power goes up, seriously restrict the competitiveness of Cotton.Show that cotton mechanization is gathered according to correlative study and can improve the cost of picking efficiency, saving cotton production, improve the market competitiveness of cotton.In order to improve cotton picking efficiency, reducing cotton cost, adopting cotton picker imperative.Compared with hand picked cotton, machine cotton picking is because length is partially short, short fibre content is high and subsidiary vegetable fault is many, and grade declines.Machine cotton picking is improved in processing technology, just may solve the problem that cotton quality declines.
The flow process of the cotton cotton ginning technique of existing hand getting is: unginned cotton by air-suction duct respectively by heavy impurity separator, outer suction separator, unginned cotton automatic control system, drying tower, interior suction separator, tilting seed cotton cleaning machine, cotton gin, air-flowing type skin clear, the clear descaling machine of serration type skin is entered again by cotton delivery pipe, finally carried by cotton delivery pipe, successively by cotton collecting machine, Liu Mian road, be finally packaged into gined cotton by baling press.
Existing machine cotton picking cotton ginning technique weak point is: at present, China comes into effect mechanical picking cotton, and the cotton cotton ginning technique of existing hand getting no longer adapts to processing machine cotton picking, the machine cotton picking cotton ginning technique production line that need renew, and Factory Building and changing machine cotton picking cotton ginning technique production line, not only increase the cost of enterprise, also create the waste of the cotton cotton ginning technique production line of original hand getting; In unginned cotton, most of impurity carries overlong time in whole technique, causes the energy waste in whole technique; Major part impurity was just removed in the whole technique second half section, and most of impurity dust is scattered on production line, made to process factory building, machine is covered with dust all over, and affected worker's working environment and healthy; The removal of contamination quality of existing cotton ginning technique need to improve.
Excessive to the impact of cotton in existing machine cotton picking processing, cause cotton to damage serious.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of machine cotton picking cotton opening or cleaning cylinder, particularly provide a kind of machine cotton picking cotton opening or cleaning cylinder adopting the method for screw extrusion to act on cotton, the present invention is near rubbing, and active force decreases, cotton damage also reduces, and its process is more effective than impact.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, mainly comprise roller dust removing drum and screen barrel, described roller dust removing drum is inner core, and described screen barrel is urceolus, and described urceolus is enclosed within described inner core, is horizontal layout;
Described roller dust removing drum is primarily of ladle body and the brad formation being distributed in described ladle body appearance; Described brad is by helical arrangement; Distance between the brad top of described ladle body appearance and outer tube inner wall is 10 ~ 20mm;
Described screen barrel is formed primarily of the side plate of cylindrical shell and closed cylinder both sides, and the inwall of described cylindrical shell studs with brad; Distance between the brad top that the inwall of described cylindrical shell studs with and inner tank theca is 10 ~ 20mm.
As preferred technical scheme:
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, top, described cylindrical shell one end arranges cotton dog-house, and described cylindrical shell bottom arranges sediment flushing outlet.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, described side plate central authorities have transmission axis hole, and described ladle body is greater than the power transmission shaft of ladle body height with length, and described power transmission shaft stretches out from described transmission axis hole; Described power transmission shaft passes stack shell along the axis of described inner core.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, the brad of the brad that the cylinder inboard wall of described screen barrel studs with and described ladle body appearance staggers setting.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, the shape of described brad is cylindrical, truncated cone-shaped, prismatic or prismatic table shape; Connecting or the connecting to adopt and be fixedly connected or be actively coupled of brad and cylindrical shell of described cylinder inboard wall of the brad of described ladle body appearance and described ladle body; Described be fixedly connected into welding or riveted joint; Described be actively coupled into thread connection, buckle connect or pin-and-hole connect.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, described roller dust removing drum is coaxial with described screen barrel.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, the cross section of described cotton dog-house is square or rectangular, and directly slot in described cylindrical shell outer ring, width or length are 50mm to the maximum, and the degree of depth is 50mm to the maximum.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, described sediment flushing outlet is circular hole, diameter 8 ~ 10mm, interval 8 ~ 10mm, and be distributed on the barrel of bottom, described cylindrical shell outer ring, distribution area is the half of cylinder to the maximum.
A kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, described outer barrel diameter 442mm, described inner diameter of steel flue 350mm, described inner core and urceolus length 500 ~ 1000mm.
The present invention has following beneficial effect:
1, shredding: by the acting in conjunction of brad and urceolus, free shredding is implemented to cotton, cotton is fluffed, be beneficial to sawtooth cotton ginning;
2, removal of impurities: by the impact effect of brad, make cotton and magazins' layout, discharges impurity by the sieve aperture of blowing and bottom;
3, with traditional mechanism ratio, adopt the acting in conjunction of brad and urceolus, freely impact cotton by brad, can the damage of significantly reduce engine cotton picking, effectively reduce short fibre content, raising cotton quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is side view of the present invention;
Fig. 3 is inner tube structure schematic diagram of the present invention;
Fig. 4 is the structural representation of side plate closed cylinder of the present invention.
In figure 1, urceolus; 2, inner core; 3, brad; 4, side plate
Detailed description of the invention
Below in conjunction with detailed description of the invention, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
As Figure 1-4, a kind of machine cotton picking cotton opening or cleaning cylinder of the present invention, it is unginned cotton device for pre-cleaning, mainly comprises roller dust removing drum and screen barrel, and roller dust removing drum is inner core 2, and screen barrel is urceolus 1, and urceolus 1 is enclosed within inner core 2, is horizontal layout; Roller dust removing drum is formed primarily of ladle body and the brad 3 being distributed in ladle body appearance; Brad is by helical arrangement; Distance between brad 3 top of ladle body appearance and urceolus 1 inwall is 10 ~ 20mm; Screen barrel is formed primarily of the side plate 4 of cylindrical shell and closed cylinder both sides, and the inwall of cylindrical shell studs with brad 3, and the distance between the brad top that the inwall of cylindrical shell studs with and inner tank theca is 10 ~ 20mm; Top, cylindrical shell one end arranges cotton dog-house, and cylindrical shell bottom arranges sediment flushing outlet.
Wherein, side plate central authorities have transmission axis hole, and ladle body is greater than the power transmission shaft of ladle body height with length, and power transmission shaft stretches out from transmission axis hole; Power transmission shaft passes stack shell along the axis of inner core 2.
Wherein, the brad of the brad that studs with of the cylinder inboard wall of screen barrel and ladle body appearance staggers setting.
Wherein, the shape of brad 3 is cylindrical, truncated cone-shaped, prismatic or prismatic table shape; Connecting or the connecting to adopt and be fixedly connected or be actively coupled of brad 3 and cylindrical shell of cylinder inboard wall of brad 3 and ladle body; Be fixedly connected as welding or riveted joint; Be actively coupled as thread connection, buckle connects or pin-and-hole connects.
Wherein, roller dust removing drum is coaxial with screen barrel.
Wherein, the cross section of cotton dog-house is square or rectangular, and directly slot in cylindrical shell outer ring, width or length are 50mm to the maximum, and the degree of depth is 50mm to the maximum.
Wherein, sediment flushing outlet is circular hole, diameter 8 ~ 10mm, interval 8 ~ 10mm, and be distributed on the barrel of bottom, cylindrical shell outer ring, distribution area is the half of cylinder to the maximum.
Wherein, urceolus 1 diameter 442mm, inner core 2 diameter 350mm, inner core 2 and urceolus 1 length 500 ~ 1000mm.
Claims (9)
1. a machine cotton picking cotton opening or cleaning cylinder, is characterized in that, mainly comprises roller dust removing drum and screen barrel, and described roller dust removing drum is inner core, and described screen barrel is urceolus, and described urceolus is enclosed within described inner core, is horizontal layout;
Described roller dust removing drum is primarily of ladle body and the brad formation being distributed in described ladle body appearance; Described brad is by helical arrangement; Distance between the brad top of described ladle body appearance and outer tube inner wall is 10 ~ 20mm;
Described screen barrel is formed primarily of the side plate of cylindrical shell and closed cylinder both sides, and the inwall of described cylindrical shell studs with brad; Distance between the brad top that the inwall of described cylindrical shell studs with and inner tank theca is 10 ~ 20mm.
2. machine cotton picking cotton opening or cleaning cylinder according to claim 1, it is characterized in that, top, described cylindrical shell one end arranges cotton dog-house, and described cylindrical shell bottom arranges sediment flushing outlet.
3. a kind of machine cotton picking cotton opening or cleaning cylinder according to claim 1, it is characterized in that, described side plate central authorities have transmission axis hole, and described ladle body is greater than the power transmission shaft of ladle body height with length, and described power transmission shaft stretches out from described transmission axis hole; Described power transmission shaft passes stack shell along the axis of described inner core.
4. a kind of machine cotton picking cotton opening or cleaning cylinder according to claim 1, is characterized in that, the brad of the brad that the cylinder inboard wall of described screen barrel studs with and described ladle body appearance staggers setting.
5. a kind of machine cotton picking cotton opening or cleaning cylinder according to claim 1, is characterized in that, the shape of described brad is cylindrical, truncated cone-shaped, prismatic or prismatic table shape; Connecting or the connecting to adopt and be fixedly connected or be actively coupled of brad and cylindrical shell of described cylinder inboard wall of the brad of described ladle body appearance and described ladle body; Described be fixedly connected into welding or riveted joint; Described be actively coupled into thread connection, buckle connect or pin-and-hole connect.
6. a kind of machine cotton picking cotton opening or cleaning cylinder according to claim 1, it is characterized in that, described roller dust removing drum is coaxial with described screen barrel.
7. a kind of machine cotton picking cotton opening or cleaning cylinder according to claim 1, it is characterized in that, the cross section of described cotton dog-house is square or rectangular, and directly slot in described cylindrical shell outer ring, width or length are 50mm to the maximum, and the degree of depth is 50mm to the maximum.
8. a kind of machine cotton picking cotton opening or cleaning cylinder according to claim 1, it is characterized in that, described sediment flushing outlet is circular hole, diameter 8 ~ 10mm, interval 8 ~ 10mm, and be distributed on the barrel of bottom, described cylindrical shell outer ring, distribution area is the half of cylinder to the maximum.
9. a kind of machine cotton picking cotton opening or cleaning cylinder according to claim 1, is characterized in that, described outer barrel diameter 442mm, described inner diameter of steel flue 350mm, described inner core and urceolus length 500 ~ 1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856950.9A CN105506749A (en) | 2015-11-27 | 2015-11-27 | Machine-harvested cotton opening and scutching cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856950.9A CN105506749A (en) | 2015-11-27 | 2015-11-27 | Machine-harvested cotton opening and scutching cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105506749A true CN105506749A (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510856950.9A Pending CN105506749A (en) | 2015-11-27 | 2015-11-27 | Machine-harvested cotton opening and scutching cylinder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042510A (en) * | 2019-04-23 | 2019-07-23 | 河北科技大学 | Cotton fiber fibre-opening unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107572A (en) * | 1989-07-12 | 1992-04-28 | Maschinenfabrik Rieter Ag | Device for the disposal of waste in a fiber cleaning machine |
| CN201598357U (en) * | 2009-12-30 | 2010-10-06 | 中棉工业有限责任公司 | Air blast lint cleaning machine |
| CN203904529U (en) * | 2014-05-26 | 2014-10-29 | 江苏双盈纺织科技有限公司 | Novel cotton slitter |
| CN204491070U (en) * | 2015-03-28 | 2015-07-22 | 河北宇腾羊绒制品有限公司 | A kind of cashmere fibre-opening unit having |
| CN205510919U (en) * | 2015-11-27 | 2016-08-31 | 新疆维吾尔自治区纤维检验局 | A machine -harvested cotton cotton opening or cleaning section of thick bamboo |
-
2015
- 2015-11-27 CN CN201510856950.9A patent/CN105506749A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107572A (en) * | 1989-07-12 | 1992-04-28 | Maschinenfabrik Rieter Ag | Device for the disposal of waste in a fiber cleaning machine |
| CN201598357U (en) * | 2009-12-30 | 2010-10-06 | 中棉工业有限责任公司 | Air blast lint cleaning machine |
| CN203904529U (en) * | 2014-05-26 | 2014-10-29 | 江苏双盈纺织科技有限公司 | Novel cotton slitter |
| CN204491070U (en) * | 2015-03-28 | 2015-07-22 | 河北宇腾羊绒制品有限公司 | A kind of cashmere fibre-opening unit having |
| CN205510919U (en) * | 2015-11-27 | 2016-08-31 | 新疆维吾尔自治区纤维检验局 | A machine -harvested cotton cotton opening or cleaning section of thick bamboo |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042510A (en) * | 2019-04-23 | 2019-07-23 | 河北科技大学 | Cotton fiber fibre-opening unit |
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Application publication date: 20160420 |