CN100540757C - A kind of production method and device that contains the low cottonseed benevolence of suede - Google Patents
A kind of production method and device that contains the low cottonseed benevolence of suede Download PDFInfo
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- CN100540757C CN100540757C CNB2006101453998A CN200610145399A CN100540757C CN 100540757 C CN100540757 C CN 100540757C CN B2006101453998 A CNB2006101453998 A CN B2006101453998A CN 200610145399 A CN200610145399 A CN 200610145399A CN 100540757 C CN100540757 C CN 100540757C
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Abstract
The present invention has provided a kind of free state cotton linter content and has been no more than 0.5% cottonseed benevolence, its production method is: the cottonseed benevolence material that will contain cotton linter is added on the ball deflector, the ball deflector is done the plane rotation motion, rotating speed is 100-150 rev/min, the radius of gyration is the 30-90 millimeter, the inclination angle of ball deflector and horizontal plane is 0 °-7 °, and the cotton linter that disperses in the cottonseed benevolence forms the bulk velveteen gradually and is removed; Its process units, comprise frame, sifting bed and make sifting bed produce the driving mechanism of plane rotation motion, be provided with the ball deflector in the sifting bed, ball deflector above and below is equipped with sieve plate, and the ball deflector is provided with ball dividing plate and/or the ball thrust of strengthening the ball effect.Method of the present invention is simple, implements easily, can remove the cotton linter of free state in the cottonseed benevolence effectively, makes subsequent technique, stable equipment operation; This method equipment therefor have simple in structure, easy manufacturing, easy to operate, operate steadily, low cost and other advantages.
Description
Technical field
The present invention relates to the cottonseed processing technique field, be specifically related to a kind of production method and device that contains the low cottonseed benevolence of suede.
Background technology
Usually cotton is after through machinery stripping suede, the short flannel of remaining about 3-5% also on the cottonseed.Cottonseed does not need to remove short flannel residual on the cottonseed in existing milling process process because final products---the cotton dregs of cottonseed after through oil expression, only as low-grade feed or also the field make fertilizer.The dephenolization cottonseed protein that adopts patented technology ZL00134520.6 to produce, its protein content are up to 50%, and amino acid content is abundant, except that the feed as ox, sheep, also is widely used as the high-quality protein source of pig, poultry, fish and shrimp feed.In this class feed, the content requirement of the crude fiber content in the dephenolization cottonseed protein, particularly cotton linter is few more good more, otherwise can greatly influence digesting and assimilating of nutrient protein.
Traditional cottonseed presses in the technology in advance, and the general equipment that uses is decorticator (comprising disk huller, discaling roll decorticator etc.) and benevolence shell separation equipment (comprising screening trommel, angle sieve, oscillating flat sieve and rotary flat sieve etc.).These equipment can partly be cleared up away cotton linter in running.In traditional process for pre-treating cotton seed, some producers also use wind power installation, can with kick up in the said equipment running cotton linter absorb; Provided a kind of method that the double vibrations screening combines with the clear suede of wind-force that collects in the prior art, its equipment is called the pneumatic jig choosing, and most of cotton linter is cleaned out in the cottonseed benevolence after this equipment can be cleared up above-mentioned benevolence shell separation equipment by the front and back selection by winnowing.But the actual proof of using in through pneumatic jig choosing cleaning cottonseed benevolence later, particularly then can't be cleared up for being mixed in the cotton linter that is ground in the Powdered cottonseed benevolence by decorticator.The existence of these cotton linters will directly have influence on final products---the quality of cottonseed protein; Also have influence on the operation of some equipment in the production simultaneously, cause the obstruction of equipment, pipeline.Therefore, improve the quality of dephenolization cottonseed protein, solve the problem of process equipment existence in service, must further reduce the cotton linter content that is mixed in the free state in the cottonseed benevolence.
Its compass screen surface of the rotary flat sieve that provides in the prior art is done the plane rotation motion in when work with sifting bed, is ground into cotton linter in the Powdered cottonseed benevolence but can't be directly used in to remove to be mixed in by decorticator.
Summary of the invention
The objective of the invention is to provide a kind of production method and device that contains the low cottonseed benevolence of suede, the cotton linter content of free state is low in this cottonseed benevolence, to solve the blockage problem of subsequent technique equipment, production contains the method for the low cottonseed benevolence of suede should be able to remove the surplus cotton linter of depositing that is dispersed in the cottonseed benevolence effectively, and method is simple, implement easily, the manufacturing simple in structure, easy of its equipment therefor, easy to operate, cost is low.
Technical scheme of the present invention is as follows:
The production method of the cottonseed benevolence that a kind of cotton linter content is low is characterized in that this method comprises the following suede treatment step that removes:
The cottonseed benevolence material that 1. will contain cotton linter is added to and carries out ball on the ball deflector of cottonseed benevolence process units and handle,
2. the ball deflector drives cottonseed benevolence material and does the plane rotation motion, and wherein, the rotating speed of gyration is 100-150 rev/min, and the radius of gyration is the 30-90 millimeter, and the inclination angle of ball deflector and horizontal plane is 0 °-7 °,
3. in the plane rotation motion, cottonseed benevolence material moves to the discharging direction along the ball deflector, and the cotton linter that disperses in the cottonseed benevolence is concentrated gradually, forms the bulk velveteen,
4. the bulk velveteen is removed from cottonseed benevolence, obtained free state cotton linter content less than 0.5% cottonseed benevolence.
A kind of cottonseed benevolence process units that is used for aforementioned production method, comprise frame, sifting bed and make sifting bed produce the driving mechanism of plane rotation motion, sifting bed is installed on the frame, sifting bed is provided with charging aperture and discharging opening, it is characterized in that being provided with in the said sifting bed ball deflector, the inclination angle of ball deflector and horizontal plane is 0 °-7 °, and the eccentric throw of said driving mechanism plane rotation is the 30-90 millimeter.
The another kind of production method of the cottonseed benevolence that a kind of cotton linter content is low is characterized in that this method comprises the following suede treatment step that removes:
The cottonseed benevolence material that 1. will contain cotton linter is added to the processing of sieving on the sieve plate of cottonseed benevolence process units, and cotton seed hulls, cottonseed benevolence particle are stayed on the compass screen surface, and the cottonseed benevolence fine powder that contains cotton linter sees through sieve plate,
2. will be added to through the cottonseed benevolence fine powder of sieve plate and carry out ball on the ball deflector of cottonseed benevolence process units and handle,
3. the ball deflector drives cottonseed benevolence fine powder and does the plane rotation motion, and wherein, the rotating speed of gyration is 100-150 rev/min, and the radius of gyration is the 30-90 millimeter, and the inclination angle of ball deflector and horizontal plane is 0 °-7 °,
4. in the plane rotation motion, cottonseed benevolence material moves to the discharging direction along the ball deflector, and the cotton linter that disperses in the cottonseed benevolence is concentrated gradually, forms the bulk velveteen,
5. the bulk velveteen is removed from cottonseed benevolence, obtained free state cotton linter content less than 0.5% cottonseed benevolence.
A kind of cottonseed benevolence process units that is used for aforementioned production method, comprise frame, sifting bed and make sifting bed produce the driving mechanism of plane rotation motion, sifting bed is installed on the frame, sifting bed is provided with charging aperture and discharging opening, it is characterized in that being provided with in the said sifting bed ball deflector, be provided with below the ball deflector that sieve plate or ball-compoboard sieves, be provided with one deck or two-layer sieve plate above the ball deflector, the inclination angle of ball deflector and horizontal plane is 0 °-7 °, and the eccentric throw of said driving mechanism plane rotation is the 30-90 millimeter.
The said ball deflector of above cottonseed benevolence process units is provided with the barrier of strengthening the ball effect, and said barrier is ball dividing plate and/or ball thrust.
Above-mentioned ball dividing plate be vertically be provided with continuously or the banded dividing plate that is interrupted, above-mentioned ball thrust is the thrust that is arranged on the regularly arranged and/or irregular alignment of ball baffle surface.
Said driving mechanism comprises motor, belt pulley, belt, main shaft, dead axle bearing, drive plate, balance weight, eccentric shaft and moving axis bearing in the above cottonseed benevolence process units, motor is installed on the support, two belt pulleys are separately fixed at the end of motor shaft and main shaft, motor is connected with main shaft by belt, main shaft is arranged in the dead axle bearing on the support, the main shaft upper end is provided with drive plate and balance weight, drive plate is provided with eccentric shaft, and the upper end of eccentric shaft is connected with sifting bed by the moving axis bearing that is fixed on the sifting bed bottom.
In the production method of above cottonseed benevolence, the inclination angle of said ball deflector and horizontal direction be 3 °-6 ° preferable, said plane rotation speed be 120-140 rev/min preferable, the said radius of gyration is that 50-70mm is preferable.
In the above cottonseed benevolence process units, the inclination angle of said ball deflector and horizontal plane is 3 °-6 °, and the eccentric throw of said driving mechanism plane rotation is 50-70mm.
After method of the present invention, device processing, the content of cotton linter reduces greatly in the cottonseed benevolence material, and the cotton linter content that can make its free state is less than 0.5% (percentage by weight).
Method of the present invention is simple, implements easily, can remove the surplus cotton linter of depositing that is dispersed in the cottonseed benevolence effectively, makes subsequent technique, stable equipment operation, has solved the blockage problem of subsequent technique equipment, has improved the quality of cottonseed protein product; This method equipment therefor have simple in structure, easy manufacturing, easy to operate, operate steadily, cost is low, can effectively remove the advantages such as cotton linter of free state.
Description of drawings
The present invention has the following drawings:
Fig. 1 sifting bed generalized section
Fig. 2 ball deflector generalized section
Fig. 3 discharging opening schematic diagram
Fig. 4 plane rotation driving mechanism schematic diagram
Fig. 5 frame schematic diagram
The specific embodiment
Below the present invention is described in further detail.The title of each parts in the accompanying drawing, numbering are as follows: 1 sifting bed, 2 ball deflectors, 3 ball dividing plates, 4 ball thrusts, 5 sieve plates, 6 motors, 7 belt pulleys, 8 belt pulleys, 9 belts, 10 main shafts, 11 dead axle bearings, 12 drive plates, 13 balance weights, 14 eccentric shafts, 15 moving axis bearings, 16 boll hull sieve plates, 17 cottonseed particle sieve plates, 18 boll hull discharging openings, 19 cottonseed benevolence particle discharging openings, 20 ball discharging openings, 21 cottonseed benevolence fine powder discharging openings, 22 supports, 23 inlet scoops, 24 charging apertures, 25 frames.
The present invention has provided a kind of cottonseed benevolence product, and this product is to handle the cottonseed benevolence of the cotton linter content of its free state of back less than 0.5% (percentage by weight) through removing suede.Cottonseed benevolence product of the present invention is very favourable to the technology of subsequent production dephenolization cottonseed protein, has avoided the obstruction of the relevant process equipment that cotton linter content height causes, and helps the even running of technological process, has improved the quality of cottonseed protein product simultaneously.The cotton linter content of its free state of cottonseed benevolence that the present invention provides is no more than 0.5%, and this product is that existing machinery removes technology for cashmere and is beyond one's reach, and the cotton linter content of cottonseed benevolence product that removes technology for cashmere processing with existing machinery is all at 2-3% or higher.
The present invention has provided a kind of production method of above-mentioned cottonseed benevolence product, its main points are: the cottonseed benevolence material that 1. will contain cotton linter is added to and carries out ball on the ball deflector of cottonseed benevolence process units and handle, said cottonseed benevolence material can be the cottonseed benevolence of the preliminary benevolence shell separation in the back of peeling off, or through sieving from cotton seed hulls, cottonseed benevolence fine powder behind the cottonseed benevolence particle, 2. said ball is treated to: the ball deflector drives cottonseed benevolence material and does the plane rotation motion, wherein, the rotating speed of gyration is 100-150 rev/min, the radius of gyration is the 30-90 millimeter, and the inclination angle of ball deflector and horizontal plane is 0 °-7 °; The condition and the prior art of above-mentioned plane rotation motion have tangible difference, and for example, the rotating speed of known rotary flat sieve is higher, is generally about 400 rev/mins, and tactical diameter is less, is generally 15 millimeter, and the sieve plate inclination angle is 8 ° or higher; 3. in above-mentioned plane rotation motion, cottonseed benevolence material slowly moves to the discharging direction along the ball deflector, and the cotton linter that disperses in the cottonseed benevolence is concentrated gradually, forms the bulk velveteen, and the diameter of bulk velveteen can reach the 3-5 millimeter; 4. the bulk velveteen is removed from cottonseed benevolence, obtained the very low cottonseed benevolence of cotton linter content, not only help the operation of subsequent technique, and improved the quality of cottonseed protein product.This method is applicable to that the suede that removes of the cottonseed benevolence powder material that contains cotton linter handles, and can obtain the very low cottonseed benevolence fine powder of cotton linter content.The suede that removes of the cottonseed benevolence that preliminary benevolence shell separated after this method also can be used for peeling off is handled, and material is cotton linter, boll hull, cottonseed benevolence particle, cottonseed benevolence fine powder mixed material; After forming the bulk velveteen, method is removed bulk velveteen and boll hull (bulk velveteen, boll hull are siphoned away or stay on the compass screen surface by wind and be removed) can to adopt known selection by winnowing and/or sieve etc., obtains the very low cottonseed benevolence of cotton linter content.This method also can be used for containing the cottonseed benevolence particle of cotton linter, the suede that removes of cottonseed benevolence fine powder mixed material is handled, after forming the bulk velveteen, can adopt known wind selection method to remove bulk velveteen (because the aerial buoyancy of bulk velveteen is absorbed greater than cottonseed benevolence thereby by wind), obtain the very low cottonseed benevolence of cotton linter content.After method of the present invention was handled, the cotton linter content of the free state that (comprises cottonseed benevolence particle and cottonseed benevolence fine powder) in the cottonseed benevolence was less than 0.5% (percentage by weight).
For make except that velvet figures method as far as possible simple, rationally, be convenient to the continuous production operation of industrialization, the present invention has provided another kind of cottonseed benevolence production method, this method is actual to be the improvement of a last method, its main points are: above-mentioned steps said cottonseed benevolence material that will contain cotton linter in 1. (the preliminary benevolence shell in the back of for example peeling off separate contain cotton linter, boll hull, cottonseed benevolence particle, the mixed material of cottonseed benevolence fine powder) is added to and carries out on the ball deflector before ball handles, can adopt the known method processing of sieving through once or twice, cotton seed hulls, cottonseed benevolence particle is stayed on the compass screen surface separated, for once sieving, the design of sieve aperture will make boll hull, cottonseed benevolence particle is stayed on the same compass screen surface, separate with cottonseed benevolence fine powder, sieve for twice, the design of sieve aperture will make boll hull, cottonseed benevolence particle stays first respectively, separated on the second layer compass screen surface, the cottonseed benevolence fine powder that contains cotton linter then sees through sieve plate, said sieve plate can be the sieve plate of common vibrating screen or rotary flat sieve, also can adopt the sieve plate of the integrated cottonseed benevolence process units that provides later of the present invention, the size of sieve aperture, shape can design by known technology; 2. after the cottonseed benevolence fine powder that contains cotton linter sees through sieve plate, be added to and carry out ball on the ball deflector of cottonseed benevolence process units and handle; 3. said ball is treated to: the ball deflector drives cottonseed benevolence material and does the plane rotation motion, and wherein, the rotating speed of gyration is 100-150 rev/min, and the radius of gyration is the 30-90 millimeter, and the inclination angle of ball deflector and horizontal plane is 0 °-7 °; 4. in above-mentioned plane rotation motion, cottonseed benevolence material slowly moves to the discharging direction along the ball deflector, and the cotton linter that disperses in the cottonseed benevolence is concentrated gradually, forms the bulk velveteen, and the diameter of bulk velveteen can reach the 3-5 millimeter; 5. the bulk velveteen is removed from cottonseed benevolence, the method for removal can adopt known selection by winnowing and/or sieve, and the design of sieve aperture is fallen under the sieve plate after making the cottonseed benevolence fine powder in the material see through sieve aperture, and the bulk velveteen is siphoned away or stays on the compass screen surface by wind and is removed.Handle through said method, can make through peel off, boll hull, cottonseed benevolence particle, cottonseed benevolence fine powder in the cottonseed benevolence material of preliminary benevolence shell separating treatment separate, and removes cotton linter wherein simultaneously.Cottonseed benevolence particle that obtains and cottonseed benevolence fine powder lump together, and enter subsequent technique, extract products such as cottonseed protein.
Fig. 1, Fig. 5 have provided a kind of cottonseed benevolence process units schematic diagram that is used for said method, comprise frame 25, sifting bed 1 and make sifting bed produce the driving mechanism of plane rotation motion.Frame of the present invention can design according to prior art, for example be designed to frame shape frame with support, sifting bed is installed on the frame, can on frame, do the plane rotation motion, for example, can adopt known lifting mode to install: at the frame top four jiaos (inboard) and (outside) four jiaos, sifting bed bottom one group of hinge to be set respectively, to adopt cable wire, elasticity suspension rod, nylon rope etc. sifting bed to be lifted on the frame (can referring to Fig. 5); Sifting bed is provided with charging aperture 24 and discharging opening, and the concrete plan of establishment of charging aperture and discharging opening can be determined according to the requirement of different embodiment; Be provided with ball deflector 2 in the said sifting bed, the ball deflector can adopt real plate, also (for example can adopt sieve plate or woven screen, the sieve plate or the woven screen that do not leak or seldom leak cottonseed benevolence material of 120 orders or higher order number), handle through ball, the cotton linter on the plate face in the material can form the bulk velveteen to be separated from material; For sieve plate, only stay cotton linter in the material on the compass screen surface and can form the bulk velveteen and from material, separate, still, when sieve diameter during less than the size of cottonseed benevolence fine powder, sieve plate promptly can be considered real plate, and the projection of sieve aperture or woven screen can be considered the barrier of strengthening the ball effect.
For the ease of producing continuously, on the basis of said apparatus, can be provided with below the said ball deflector that a sieve plate 5 or ball-compoboard 2,5 (referring to Fig. 1) sieves, the epimere of compoboard also is a ball deflector 2, its structural design can be with top ball deflector identical so that processing; The compoboard hypomere is a sieve plate 5, and the big I of sieve aperture for example, can select to be suitable for sifting out the sieve plate of cottonseed benevolence fine powder according to the granularity decision of the material that sieves.Owing to added one section ball deflector, helped ball more and handle.Sieve plate that the ball deflector is provided with below or the ball-compoboard that sieves can be used for screening out the remaining cotton linter in the cottonseed benevolence fine powder, during work, material through the ball processing, feed opening between ball deflector lower end and casing end flow to Combined sieve board, at the further ball of Combined sieve board epimere, after the right sieve plate of crossing the process hypomere sieves, ball is stayed on the compass screen surface, by ball discharging opening 20 dischargings of sifting bed end, compoboard lower end, the cottonseed benevolence fine powder that falls through sieve aperture is by cottonseed benevolence fine powder discharging opening 21 dischargings of sifting bed bottom or end.Can be provided with the sieve plate that one deck is used to sift out boll hull, cottonseed benevolence particle above the said ball deflector of the present invention, the incline direction of sieve plate can be opposite with the ball deflector, also can be identical, the sieve plate lower end is provided with a discharging opening, this discharging opening can be arranged on the sifting bed end corresponding to the sieve plate lower end, is used for boll hull, the discharging of cottonseed benevolence particle.Can be provided with two-layer sieve plate (referring to Fig. 1) above the said ball deflector of the present invention, ground floor sieve plate 16 is used to sift out boll hull, and second layer sieve plate 17 is used to sift out cottonseed benevolence particle.Sieve plate can design (comprising the size of sieve aperture, the inclination angle of sieve plate etc.) by prior art, and the sieve aperture of ground floor sieve plate is suitable with the granularity of boll hull in the material, for example can adopt the bar hole of 2.8 * 28mm; The sieve aperture of second layer sieve plate is suitable with the granularity of boll hull in the material, for example can adopt 24 purpose circles or Long Circle hole, or the circle of diameter 4-5mm, pitch-row 1.5-2 times diameter or Long Circle hole, known rubber ball cleaning mechanism (comprising rubber cleaning ball and holder net) can be installed under the compass screen surface; Two-layer sieve plate can be parallel to each other, its incline direction and ball deflector identical, on the contrary all can, the sieve plate upper end is connected with the end of sifting bed, the sifting bed end of sieve plate lower end is provided with discharging opening, the sieve plate upper end is provided with charging aperture 24, and charging aperture can be arranged on the sifting bed top corresponding to the sieve plate upper end; Sifting bed top near charging aperture is provided with inlet scoop 23, the cotton linter that has flown upward during with the absorption charging, boll hull etc.; The discharging opening 18 of ground floor sieve plate lower end is used for the boll hull discharging, and the discharging opening 19 of second layer sieve plate lower end is used for the discharging of cottonseed benevolence particle; The inclination angle of sieve plate and horizontal plane can be with the ball deflector identical, for example, be 0 °-7 °, also can be with the ball deflector different, by the prior art otherwise designed; The rotating speed of the plane rotation motion that said driving mechanism produces is 100-150 rev/min, and the radius of gyration is the 30-90 millimeter, and said driving mechanism can adopt the driving mechanism of existing rotary flat sieve, also can adopt the plane rotation driving mechanism of Fig. 4.
This device can be used for separating the remaining cotton linter in the cottonseed benevolence material (mixed material that for example, contains the boll hull-cottonseed benevolence particle-cottonseed benevolence fine powder of remaining cotton linter after the cottonseed fragmentation).During work, material enters ground floor sieve plate upper end by charging aperture, in the plane rotation motion, move down along compass screen surface gradually, boll hull is stayed on the compass screen surface, by discharging opening 18 dischargings that are arranged on sifting bed end, ground floor sieve plate lower end, cottonseed benevolence particle, cottonseed benevolence fine powder and remaining cotton linter are fallen on the second layer sieve plate by sieve aperture and are continued to sieve, and cottonseed benevolence particle is stayed on the compass screen surface, by discharging opening 19 dischargings that are arranged on sifting bed end, second layer sieve plate lower end; Cottonseed benevolence fine powder and remaining cotton linter are fallen on the ball deflector by sieve aperture, after the ball processing, be separated into bulk velveteen and cottonseed benevolence fine powder, enter that following sieve plate or ball-compoboard sieves, the bulk velveteen is by discharging opening 20 dischargings of the ball-sifting bed end, compoboard plate lower end of sieving, cottonseed benevolence fine powder is fallen the sifting bed bottom by the sieve aperture of the ball-compoboard that sieves, by discharging opening 21 dischargings of sifting bed bottom or end.
Fig. 3 is provided with four discharging openings for a kind of design schematic diagram of discharging opening of the present invention in this scheme, be respectively boll hull discharging opening 18, cottonseed benevolence particle discharging opening 19, bulk velveteen discharging opening 20 and cottonseed benevolence fine powder discharging opening 21.
In the technique scheme, the incline direction of sieve plate, the ball-compoboard that sieves can be with the ball deflector identical or opposite, the length of considering equipment when incline direction is identical may be multiplied, so, opposite (referring to Fig. 1) of the incline direction of ball deflector of the present invention and two-layer sieve plate, the ball-compoboard that sieves can significantly reduce the space of hold facility like this.Their inclination angles with respect to the horizontal plane all can be elected 0 °-7 ° as, and for example, 0 °, 1 °, 2 °, 3 °, 4 °, 5 °, 6 °, 7 ° all is the inclination angle scheme that can select, wherein 3 °-6 ° preferable, 5 ° of the bests; The speed of gyration of sifting bed is chosen as 100-150 rev/min, and for example, 100,110,120,130,140,150 rev/mins all is the rotating speed scheme that can select, and wherein, 120-140 rev/min preferable, 130 rev/mins of the bests; The radius of gyration is the 30-90 millimeter, and wherein, 50-70mm is preferable, 60mm the best.
In order further to strengthen the ball effect, can on the ball deflector in the above scheme, be provided with the barrier of strengthening the ball effect, said barrier can be ball dividing plate 3 and/or ball thrust 4; Said ball dividing plate can be the banded dividing plate of vertical continuous or interruption that is provided with, also can be interrupted, with vertically vertical or be the dividing plate of angle arrangement (shape of dividing plate is not particularly limited, for example, linear, S shape, crooked shape or other shapes all can, regularly arranged or irregular alignment all can); Said ball thrust is to be arranged on the regularly arranged of ball baffle surface and/or irregular alignment thrust, the shape of ball thrust is not limit, and for example can be hemispherical, taper, cuboid, the square bodily form, leaf shape, petal or be beneficial to other shape of machine-shaping.Fig. 2 has provided a kind of ball deflector generalized section (the ball deflector is a whole plate, and its both sides are the sifting bed sidewall), and the ball dividing plate among the figure is (material direct of travel) continuous band-shaped dividing plate of being provided with longitudinally; The above-mentioned design according to the present invention, can design different shape, various permutation and combination, have the ball dividing plate and/or the ball thrust that better remove the suede effect.Ball dividing plate and/or ball thrust the ball effect of having strengthened the ball deflector is set.
The present invention has provided a kind of simple in structure, driving mechanism of operating steadily, driving reliable rotary flat sieve, referring to Fig. 4.Said driving mechanism comprises motor 6, belt pulley 7,8, belt 9, main shaft 10, dead axle bearing 11, drive plate 12, balance weight 13, eccentric shaft 14 and moving axis bearing 15, motor is installed on the frame, two belt pulleys are separately fixed at the end of motor shaft and main shaft, motor is connected with main shaft by belt, main shaft is arranged in the dead axle bearing of the support 22 below the frame 25, the main shaft upper end is provided with drive plate and balance weight, drive plate and balance weight also can be designed to parts, drive plate is provided with eccentric shaft, the upper end of eccentric shaft is connected with sifting bed by the moving axis bearing that is fixed on the sifting bed bottom, the eccentric throw of driving mechanism plane rotation is chosen as 30-90mm, for example, be chosen as 30,40,50,60,70,80,90mm, wherein, 50-70mm is preferable, 60mm the best.The rotating speed of the gyration of motor-driven sifting bed and ball deflector is designed to 100-150 rev/min, and wherein 120-140 rev/min is preferable, 130 rev/mins of the bests.
Claims (15)
1. production method that contains the low cottonseed benevolence of suede is characterized in that this method comprises the following suede treatment step that removes:
The cottonseed benevolence material that 1. will contain cotton linter is added to and carries out ball on the ball deflector of cottonseed benevolence process units and handle,
2. the ball deflector drives cottonseed benevolence material and does the plane rotation motion, and wherein, the rotating speed of gyration is 100-150 rev/min, and the radius of gyration is the 30-90 millimeter, and the inclination angle of ball deflector and horizontal plane is 0 °-7 °,
3. in the plane rotation motion, cottonseed benevolence material moves to the discharging direction along the ball deflector, and the cotton linter that disperses in the cottonseed benevolence is concentrated gradually, forms the bulk velveteen,
4. the bulk velveteen is removed from cottonseed benevolence, obtained free state cotton linter content less than 0.5% cottonseed benevolence.
2. production method that contains the low cottonseed benevolence of suede is characterized in that this method comprises the following suede treatment step that removes:
The cottonseed benevolence material that 1. will contain cotton linter is added to the processing of sieving on the sieve plate of cottonseed benevolence process units, and cotton seed hulls, cottonseed benevolence particle are stayed on the compass screen surface, and the cottonseed benevolence fine powder that contains cotton linter sees through sieve plate,
2. will be added to through the cottonseed benevolence fine powder of sieve plate and carry out ball on the ball deflector of cottonseed benevolence process units and handle,
3. the ball deflector drives cottonseed benevolence fine powder and does the plane rotation motion, and wherein, the rotating speed of gyration is 100-150 rev/min, and the radius of gyration is the 30-90 millimeter, and the inclination angle of ball deflector and horizontal plane is 0 °-7 °,
4. in the plane rotation motion, cottonseed benevolence material moves to the discharging direction along the ball deflector, and the cotton linter that disperses in the cottonseed benevolence is concentrated gradually, forms the bulk velveteen,
5. the bulk velveteen is removed from cottonseed benevolence, obtained free state cotton linter content less than 0.5% cottonseed benevolence.
3. the production method of cottonseed benevolence as claimed in claim 1 or 2, the inclination angle that it is characterized in that said ball deflector and horizontal plane are 3 °-6 °, and the rotating speed of said gyration is 120-140 rev/min, and the said radius of gyration is 50-70mm.
4. one kind is used for the cottonseed benevolence process units of production method according to claim 1, comprise frame (25), sifting bed (1) and make sifting bed produce the driving mechanism of plane rotation motion, sifting bed is installed on the frame, sifting bed is provided with charging aperture and discharging opening, it is characterized in that being provided with in the said sifting bed ball deflector (2), the inclination angle of ball deflector and horizontal plane is 0 °-7 °, and the eccentric throw of said driving mechanism plane rotation is the 30-90 millimeter.
5. cottonseed benevolence process units that is used for as production method as described in the claim 2, comprise frame (25), sifting bed (1) and the driving mechanism that sifting bed generation plane rotation is moved, sifting bed is installed on the frame, sifting bed is provided with charging aperture and discharging opening, it is characterized in that being provided with in the said sifting bed ball deflector (2), be provided with below the ball deflector (2) that sieve plate (5) or ball-compoboard (2 sieves, 5), be provided with one deck or two-layer sieve plate (16 above the ball deflector (2), 17), the inclination angle of ball deflector and horizontal plane is 0 °-7 °, and the eccentric throw of said driving mechanism plane rotation is the 30-90 millimeter.
6. as claim 4 or 5 described cottonseed benevolence process unitss, it is characterized in that said ball deflector is provided with the barrier of strengthening the ball effect, said barrier is ball dividing plate (3) and/or ball thrust (4).
7. cottonseed benevolence process units as claimed in claim 6, it is characterized in that said ball dividing plate for vertically be provided with continuously or the banded dividing plate that is interrupted, said ball thrust is the thrust that is arranged on the regularly arranged and/or irregular alignment of ball baffle surface.
8. as claim 4 or 5 described cottonseed benevolence process unitss, it is characterized in that said driving mechanism comprises motor (6), belt pulley (7,8), belt (9), main shaft (10), dead axle bearing (11), drive plate (12), balance weight (13), eccentric shaft (14) and moving axis bearing (15), motor is installed on the support, two belt pulleys are separately fixed at the end of motor shaft and main shaft, motor is connected with main shaft by belt, main shaft is arranged in the dead axle bearing on the support, the main shaft upper end is provided with drive plate and balance weight, drive plate is provided with eccentric shaft, and the upper end of eccentric shaft is connected with sifting bed by the moving axis bearing that is fixed on the sifting bed bottom.
9. cottonseed benevolence process units as claimed in claim 6, it is characterized in that said driving mechanism comprises motor (6), belt pulley (7,8), belt (9), main shaft (10), dead axle bearing (11), drive plate (12), balance weight (13), eccentric shaft (14) and moving axis bearing (15), motor is installed on the support, two belt pulleys are separately fixed at the end of motor shaft and main shaft, motor is connected with main shaft by belt, main shaft is arranged in the dead axle bearing on the support, the main shaft upper end is provided with drive plate and balance weight, drive plate is provided with eccentric shaft, and the upper end of eccentric shaft is connected with sifting bed by the moving axis bearing that is fixed on the sifting bed bottom.
10. cottonseed benevolence process units as claimed in claim 7, it is characterized in that said driving mechanism comprises motor (6), belt pulley (7,8), belt (9), main shaft (10), dead axle bearing (11), drive plate (12), balance weight (13), eccentric shaft (14) and moving axis bearing (15), motor is installed on the support, two belt pulleys are separately fixed at the end of motor shaft and main shaft, motor is connected with main shaft by belt, main shaft is arranged in the dead axle bearing on the support, the main shaft upper end is provided with drive plate and balance weight, drive plate is provided with eccentric shaft, and the upper end of eccentric shaft is connected with sifting bed by the moving axis bearing that is fixed on the sifting bed bottom.
11. as claim 4 or 5 described cottonseed benevolence process unitss, the inclination angle that it is characterized in that said ball deflector and horizontal plane is 3 °-6 °, the eccentric throw of said driving mechanism plane rotation is 50-70mm.
12. cottonseed benevolence process units as claimed in claim 6, the inclination angle that it is characterized in that said ball deflector and horizontal plane are 3 °-6 °, the eccentric throw of said driving mechanism plane rotation is 50-70mm.
13. cottonseed benevolence process units as claimed in claim 7, the inclination angle that it is characterized in that said ball deflector and horizontal plane are 3 °-6 °, the eccentric throw of said driving mechanism plane rotation is 50-70mm.
14. cottonseed benevolence process units as claimed in claim 8, the inclination angle that it is characterized in that said ball deflector and horizontal plane are 3 °-6 °, the eccentric throw of said driving mechanism plane rotation is 50-70mm.
15. cottonseed benevolence process units as claimed in claim 9, the inclination angle that it is characterized in that said ball deflector and horizontal plane are 3 °-6 °, the eccentric throw of said driving mechanism plane rotation is 50-70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101453998A CN100540757C (en) | 2006-11-28 | 2006-11-28 | A kind of production method and device that contains the low cottonseed benevolence of suede |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101453998A CN100540757C (en) | 2006-11-28 | 2006-11-28 | A kind of production method and device that contains the low cottonseed benevolence of suede |
Publications (2)
| Publication Number | Publication Date |
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| CN1948560A CN1948560A (en) | 2007-04-18 |
| CN100540757C true CN100540757C (en) | 2009-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006101453998A Expired - Fee Related CN100540757C (en) | 2006-11-28 | 2006-11-28 | A kind of production method and device that contains the low cottonseed benevolence of suede |
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| Country | Link |
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| CN114293285B (en) * | 2021-12-20 | 2023-06-23 | 宿松县德尔纺织有限公司 | Cotton yarn processing is with quick clear equipment of beating |
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| US3805332A (en) * | 1972-01-20 | 1974-04-23 | Anderson Clayton & Co | Seed delinter |
| US3943604A (en) * | 1974-10-21 | 1976-03-16 | The Procter And Gamble Company | Abrasive seed defiberization |
| US4028852A (en) * | 1974-10-21 | 1977-06-14 | The Procter & Gamble Company | Abrasive seed defiberization |
| CN87201453U (en) * | 1987-04-04 | 1988-05-04 | 山东省惠民地区棉麻公司 | Fixed net type short cotton velvet seperating machine |
| CN85103720B (en) * | 1985-05-17 | 1988-08-17 | 博伊斯·韦恩·戴维斯 | Delinter |
| CN1012269B (en) * | 1989-07-21 | 1991-04-03 | 诸城市棉油加工厂 | Technology and apparatus for extracting short cotton fibre |
| CN2121462U (en) * | 1992-03-22 | 1992-11-11 | 诸城市第二棉油加工厂 | Cottonseed residual hair peeling and recovering equipment |
| CN2251565Y (en) * | 1995-11-24 | 1997-04-09 | 新疆机械研究所 | Cotton seed linter |
| CN2813118Y (en) * | 2005-05-25 | 2006-09-06 | 北京中棉紫光生物科技有限公司 | Cotton seed and hull separating screen |
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2006
- 2006-11-28 CN CNB2006101453998A patent/CN100540757C/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3805332A (en) * | 1972-01-20 | 1974-04-23 | Anderson Clayton & Co | Seed delinter |
| US3943604A (en) * | 1974-10-21 | 1976-03-16 | The Procter And Gamble Company | Abrasive seed defiberization |
| US4028852A (en) * | 1974-10-21 | 1977-06-14 | The Procter & Gamble Company | Abrasive seed defiberization |
| CN85103720B (en) * | 1985-05-17 | 1988-08-17 | 博伊斯·韦恩·戴维斯 | Delinter |
| CN87201453U (en) * | 1987-04-04 | 1988-05-04 | 山东省惠民地区棉麻公司 | Fixed net type short cotton velvet seperating machine |
| CN1012269B (en) * | 1989-07-21 | 1991-04-03 | 诸城市棉油加工厂 | Technology and apparatus for extracting short cotton fibre |
| CN2121462U (en) * | 1992-03-22 | 1992-11-11 | 诸城市第二棉油加工厂 | Cottonseed residual hair peeling and recovering equipment |
| CN2251565Y (en) * | 1995-11-24 | 1997-04-09 | 新疆机械研究所 | Cotton seed linter |
| CN2813118Y (en) * | 2005-05-25 | 2006-09-06 | 北京中棉紫光生物科技有限公司 | Cotton seed and hull separating screen |
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| Publication number | Publication date |
|---|---|
| CN1948560A (en) | 2007-04-18 |
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