CN110754164A - High-flux separate control cotton wool seed delinting device and method - Google Patents
High-flux separate control cotton wool seed delinting device and method Download PDFInfo
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- CN110754164A CN110754164A CN201911201160.1A CN201911201160A CN110754164A CN 110754164 A CN110754164 A CN 110754164A CN 201911201160 A CN201911201160 A CN 201911201160A CN 110754164 A CN110754164 A CN 110754164A
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- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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Abstract
The invention discloses a high-flux separately-controlled cotton hair seed delinting device, which comprises: the inner side wall of the bottom box is provided with a plurality of sub-control grids through a plurality of criss-cross convex edges; the sub-control unit comprises fences which are matched with the sub-control grids to form sub-control areas in space, and stirring assemblies which are covered on the fences; the stirring assembly is configured to include a cover plate matched with the first opening, and a stirring mechanism penetrating through the cover plate and extending into the sub-control area, and the stirring mechanism is configured to include: a rotating shaft; and at least two layers of stirring blades arranged at the end part of the rotating shaft, wherein the stirring blades of each layer are configured to be in staggered design in space, and the stirring blades staggered in adjacent layers are further connected through a matched steel wire rope. The invention provides a high-flux separately-controlled cotton hair seed delinting device, which can improve the delinting efficiency by more than 35% compared with the prior art through the improvement of the equipment structure, the product integrity can reach 100%, and the delinting completion degree can reach more than 95%.
Description
Technical Field
The invention relates to a device for use in the case of seed processing. More particularly, the present invention relates to a high throughput control cotton lint shedding device and method for use in cotton seed processing.
Background
At present, the common cotton hair seed delinting technology at home and abroad mainly comprises two types of chemical delinting and mechanical delinting, wherein the chemical delinting is most common in concentrated sulfuric acid delinting, the operation steps are simple and convenient, and the requirement on equipment is low. The breeding experiment field dosage of each research institution in China is generally less, and many strains need to be delinted one by one, so that the purity is kept and the strains cannot be mixed.
In the existing actual operation, manual operation of sulfuric acid is generally adopted, the procedure is original, and certain corrosivity and danger exist. The method aims at the problem that the single delinting amount is small, and the delinting process of a large number of hair seed samples with multiple delinting types is often carried out by utilizing equipment such as a plastic net bag or a metal net bag and a beaker, so that the efficiency is low, the repeated work is multiple, and the seeds cannot be guaranteed to be completely mixed. And continuous stirring is needed in the delinting operation process, the uniformity is not easy to control by manual stirring, and the effect is not ideal.
In the prior art, a high-throughput separate control cotton wool seed delinting device and method with the application number of cn201710341607.x solve the technical problem that delinting cotton wool seeds of various samples while being efficient and not mixed is required to be solved, but in such a manner, although delinting cotton seeds of different varieties can be simultaneously performed, the structural design of the delinting device is not favorable for the effect of delinting treatment, and the delinting process is slow because heating treatment is not performed on sulfuric acid, so that the working effect and the treatment rate of the delinting device are influenced.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages described hereinafter.
The invention also aims to provide a high-flux separately-controlled cotton hair seed delinting device, which can simultaneously carry out delinting treatment on various cotton hair seeds by improving the structure of equipment, can meet the delinting treatment without heating by the structural design, can improve the delinting efficiency by more than 35 percent compared with the prior art, and can achieve the product integrity of 100 percent and the delinting completion degree of more than 95 percent.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a high throughput fraction control cotton lint removing device, comprising:
the inner side wall of the bottom box is provided with a plurality of sub-control grids through a plurality of criss-cross convex edges;
the sub-control unit comprises a plurality of fences which are arranged in an integrated structure and form sub-control areas in space after being matched with the sub-control grids, and stirring assemblies which are covered on the fences;
the covering unit is matched with the bottom box to limit the positions of the fences and comprises an outer box body matched with the bottom box and a positioning plate arranged in the outer box body, a first opening and a second opening which are matched with each other are respectively arranged on the top panel of the outer box body and the positioning plate at the positions corresponding to the fences, and a first positioning step is arranged at the edge of the first opening;
the outer side wall of the bottom box is provided with a second positioning step, and each rib is provided with at least two wedge-shaped limiting grooves;
the bottom of the fence is provided with a wedge-shaped limiting part matched with the limiting groove, the top of the fence is provided with an inward-contracting guiding part, and each corner of the fence is configured to be in arc transition;
the stirring subassembly is configured to include the apron with first opening matched with to and run through the apron and stretch into the rabbling mechanism of branch accuse district, be provided with the first fixed step of cooperateing with first location step on the inside wall of apron, the rabbling mechanism is configured to include:
the rotating shaft is matched with the external power mechanism;
the stirring blades at each layer are configured in a staggered design in space, and the staggered stirring blades at adjacent layers are connected through matched steel wire ropes;
and a second fixing step matched with the second positioning step is arranged on the inner side edge of the outer box body.
Preferably, a first notch and a second notch for feeding liquid are arranged on opposite side walls of the top of the fence;
a first water inlet pipe and a second water inlet pipe for introducing concentrated sulfuric acid and water are respectively arranged on opposite side edges of the outer box body;
a first main pipe and a second main pipe which are matched with the first water inlet pipe and the second water inlet pipe are respectively arranged in the panel in an integrated manner;
the first main pipe and the second main pipe are communicated with the first notch and the second notch through the matched tree-shaped first branch pipe and the second branch pipe.
Preferably, a matched liquid outlet is arranged at the bottom of each sub-control grid;
the bottom of the bottom box is provided with a detachable bottom plate so as to limit an accommodating cavity between the bottom plate and the bottom box, and the bottom plate is provided with a U-shaped groove with a tree-shaped structure;
the liquid outlet is communicated with an external device through a tree-shaped water outlet pipe arranged in the groove;
the water outlet pipe is provided with a first stop valve at the position matched with the liquid outlet;
the external device is prepared by adopting a nylon material, the inside of the device is further partitioned into a first region, a second region and a third region through partition plates so as to contain sulfuric acid, first washing water and second washing water, the water outlet pipe is communicated with the first region, the second region and the third region through a first liquid outlet branch pipe, a second liquid outlet branch pipe and a third liquid outlet branch pipe which are matched with each other, and the first liquid outlet branch pipe, the second liquid outlet branch pipe and the third liquid outlet branch pipe are respectively provided with a second stop valve, a third stop valve and a fourth stop valve which are matched with each other;
the inner glass bottle is arranged in the interval for containing the sulfuric acid, the glass cover is matched with the inner glass bottle, an outlet for the matched liquid outlet branch pipe to enter is formed in the glass cover, and an isolation steel mesh is arranged in the inner glass bottle in a detachable mode.
Preferably, wherein the stirring mechanism further comprises:
the steel belt is wound on the steel wire rope, and a plurality of protruding spines are arranged on the circumferential direction of the steel belt;
the rotating shaft is configured to be provided with a plurality of sections, and the end part of the section at the bottommost layer is provided with a down separating section with an umbrella-shaped structure;
the length of each layer of stirring blades is configured to be gradually reduced in space from top to bottom, one end of the steel wire rope is configured to be connected with the stirring tip of the upper end stirring blade, and the other end of the steel wire rope is connected with the stirring root of the lower end stirring blade.
Preferably, wherein the side wall of the bottom case is configured as a double-layer structure;
a metal steel wire net cage is arranged at each corner in the sub-control grids through matched clamping columns respectively;
the surface of the convex ridge is provided with a metal cushion layer which is matched with the convex ridge, and the bottom of each wedge-shaped limiting groove is provided with an omega-shaped elastic sheet which is matched with the convex ridge.
Preferably, the cover plate is provided with a power mechanism matched with the cover plate, and a bearing matched with the cover plate is arranged at the position where the cover plate is matched with a power output shaft or a rotating shaft of the power mechanism;
the outer ring of the bearing is provided with two annular grooves, and the two annular grooves are connected with the cover plate through matched annular clamps;
each annular clamp is configured to comprise an arc hoop matched with the side wall of the annular groove, and two ends of each annular clamp are provided with fixing lugs matched with each other;
each fixing lug is provided with an extended fixing part at the position matched with the surface of the cover plate;
and a step groove is formed in the mounting position of the cover plate matched with the bearing.
A method for delinting cotton hair seeds by using a cotton hair seed delinting device comprises the following steps:
s1, mounting the fence on the rib of the bottom box as required to define a plurality of sub-control areas;
s2, arranging the covering unit on the bottom box to fix each sub-control area through the positioning plate;
s3, placing the cotton seeds of different varieties into different sub-control areas respectively, and covering the stirring component on each first opening to package each sub-control area;
s4, introducing a proper amount of sulfuric acid into each sub-control area through a first water inlet pipe, and supplying power to the stirring assembly through a power mechanism so as to enable the stirring mechanism to be in a working state and finish the delinting operation;
s5, switching the working states of the first stop valve and the second stop valve through a control switch arranged on the bottom box so as to convey the sulfuric acid in each sub-control area to the glass inner bottle through the liquid outlet and further separate cotton fibers in the sulfuric acid through a glass steel mesh;
s6, introducing washing water into each sub-control area through a second water inlet pipe, and switching the working states of a second stop valve and a third stop valve through a control switch arranged on the bottom box so as to output the water for washing the sulfuric acid for the first time to a second interval;
s7, introducing washing water into each sub-control area again through a second water inlet pipe, and switching the working states of a third stop valve and a fourth stop valve through a control switch arranged on the bottom box so as to output the water for washing the sulfuric acid for the second time to a third interval;
s8, separating the delinted cotton seeds from the sub-control areas through a metal steel wire mesh;
and S9, placing the metal steel wire mesh in a drying box with the temperature controlled at 45-50 ℃ for drying treatment to obtain a cotton seed finished product.
Preferably, in step S3, the cotton seeds of different varieties are placed in the control areas and are distinguished by the cover plate according to the matched numbers.
The invention at least comprises the following beneficial effects: firstly, the invention can simultaneously carry out delinting treatment on various cotton hair seeds respectively through the structural design, so that the delinting efficiency can be improved by more than 35 percent, the product integrity can reach 100 percent, and the delinting completion can reach more than 95 percent.
Secondly, the invention enables the stability of the joint between the split structure designs to be better and the stability of the product to be better through the structure design, and simultaneously prevents the influence of the irritant gas generated in the product on the external environment.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural diagram of a sub-control unit according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of a bottom case according to another embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a covering unit according to another embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a panel of a covering unit according to another embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of a bottom case of another embodiment of the present invention in cooperation with an external device;
FIG. 6 is a schematic view of a bearing according to another embodiment of the present invention;
fig. 7 is a schematic structural view of an annular band according to another embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
FIGS. 1-3 show an implementation form of a high-flux control cotton hair seed delinting device according to the invention, which comprises:
the inner side wall of the bottom box 1 is provided with a plurality of sub-control grids 11 through a plurality of criss-cross ribs 10, the bottom box is subjected to sub-area processing so as to be matched with the fence to form sub-control areas in space, cotton wool seeds can be arranged in different sub-control areas according to different types to be subjected to delinting processing, and the delinting processing is suitable for delinting processing of different types in a laboratory;
the sub-control unit 2 comprises a plurality of fences 210 which are arranged in an integrated structure and form sub-control areas in space after being matched with the sub-control grids, and stirring assemblies 220 which are covered on the fences, wherein the stirring assemblies are used for stirring and delinting cotton wool seeds added with sulfuric acid, so that the delinting effect of the fences is better, and the detachable structural design of the bottom box and the fences enables the fences to be assembled according to the requirements so as to adapt to the delinting requirements of different types and varieties;
the covering unit 3 is matched with the bottom box to limit the positions of the fences, and is configured to comprise an outer box body 30 matched with the bottom box and a positioning plate 31 arranged in the outer box body, a first opening 32 and a second opening 33 which are matched with each other are respectively arranged on the top panel and the positioning plate of the outer box body at the positions corresponding to the fences, a first positioning step 34 is arranged at the edge of the first opening, the bottom box and a sub-control area in the bottom box are packaged and limited through the outer box body of the covering unit, the structural stability of the matched equipment is further ensured, and meanwhile, the operation requirements under different processes are facilitated through the design of the openings;
the outer side wall of the bottom box is provided with a second positioning step 12, and each rib is provided with at least two wedge-shaped limiting grooves 13 respectively, and the wedge-shaped limiting grooves are used for enabling the matching stability between the fence and the rib to be better through the structural design of the limiting grooves;
the bottom of the fence is provided with a wedge-shaped limiting part 211 matched with the limiting groove, the top of the fence is provided with an inward-contracting guiding part 212, the positioning plate is not interfered when being pressed downwards under the action of the guiding part, meanwhile, the positioning plate is matched with the positioning plate through the structural design, the interference between structures is small, each corner of the fence is configured to be in arc transition, and through the structural design of the arc transition, certain gaps are formed among equipment, and the equipment is not interfered with each other during working;
stirring subassembly is configured to include and laps 221 with first opening matched with, and it is used for encapsulating the device of inside, prevents the excessive influence that causes the environment of its in-service sulphuric acid taste to and run through the apron and stretch into the rabbling mechanism 222 of branch accuse district, be provided with on the inside wall of apron with first fixed step matched with first fixed step 223, through the cooperation of first fixed step and first fixed step, accomplish the lock between the structure, and then guarantee equipment structure's stability, can set up silica gel layer or flexible layer simultaneously between the two, and then block the harmful gas of inside production, also can reduce the noise of the vibrations of rabbling mechanism work production simultaneously, guarantee the stability between the equipment structure simultaneously, the rabbling mechanism is configured to include:
a rotating shaft 225 matched with the external power mechanism 224 and used for performing power transmission with a power output shaft of the external power mechanism so as to be matched with the stirring blade to complete power transmission;
and at least two layers of stirring blades 226 arranged at the end part of the rotating shaft, which are used for matching with the cotton wool seeds at different positions to complete delinting treatment, each layer of stirring blades is configured to be in a staggered design in space, the staggered design enables the stirring blades to form a spiral effect in the stirring process, the cotton wool seeds at different levels can be taken care of, simultaneously, the stirring blades can form a concomitant spiral shape in the stirring process through the structural design, further, the wool on the cotton wool seeds is peeled or stirred through a steel wire rope on the stirring blades, the staggered stirring blades of adjacent layers are connected through the matched steel wire rope 227, the staggered design of the steel wire rope enables the steel wire rope to be in a spiral shape in space, further, the peeling or stirring effect of the equipment in operation is ensured, and meanwhile, the outer ends of the stirring blades can be set to be in a deflection direction opposite to that of the steel wire rope according to requirements, so that different rotating acting forces can be formed at different positions in space with the steel wire rope, a better tearing effect can be achieved, and cotton linters on cotton wool seeds can be effectively and quickly removed;
the inner side edge of the outer box body is provided with a second fixed step 35 matched with a second positioning step, and the second fixed step is used for guaranteeing the stability of combination between equipment structures, in the scheme, each structure is innovatively arranged into a full structure, so that each part can be disassembled and assembled according to needs, the cotton wool seed delinting treatment is divided into separate control treatment for delinting cotton wool seeds, and the delinting effect is guaranteed.
In another example, as shown in fig. 1 and 4, a first notch 228 for feeding liquid is arranged on the opposite side wall of the top of the fence, and a second notch is arranged on the opposite side wall of the top of the fence, so that the fence can be matched with the structural position of feeding sulfuric acid and feeding flushing water, and the whole height of the fence is not lifted;
a first water inlet pipe and a second water inlet pipe for introducing concentrated sulfuric acid and water are respectively arranged on opposite side edges of the outer box body;
a first main pipe 360 and a second main pipe 370 which are matched with the first water inlet pipe 36 and the second water inlet pipe 37 are respectively integrated in the panel;
the first main pipe and the second main pipe are communicated with an external water source or a sulfuric acid storage container through the tree-shaped first branch pipe 361 and the tree-shaped second branch pipe 371 which are matched with each other, the on-off of the input of the solution is controlled through a matched pump or a matched stop valve by lifting the position of each container in the scheme, the sulfuric acid solution and water are conveyed to a branch control area as required, the solution in the main pipe is input to the branch control area under the action of the first branch pipe and the second branch pipe, under the condition, rubber snap rings matched with the first water inlet pipe and the second water inlet pipe can be designed at the position of each gap to fix the position of the rubber snap rings, and under the condition, the cover plate can also be designed into a double-layer structure as required, the cover plate and the cover plate are fixed through the matched snap rings and the clamp strips, and arc-shaped grooves matched with each branch pipe are arranged on the opposite inner side walls, the pipeline is limited, and a silica gel layer can be arranged in the arc-shaped groove.
In another example, as shown in fig. 3 and 5, the bottom of each sub-control grid is provided with a matched liquid outlet 14 for removing the solution therein under different procedures;
the bottom of the bottom box is provided with a detachable bottom plate so as to limit an accommodating cavity between the bottom box and the bottom box, the bottom plate is provided with a U-shaped groove 15 with a tree-shaped structure, and through the structural design of the groove, the tree-shaped water outlet pipe can be limited and installed so as to be convenient to overhaul and maintain as required;
the liquid outlet is communicated with an external device through a tree-shaped water outlet pipe arranged in the groove and is used for outputting liquid in different procedures outwards so as to meet the requirement of liquid collection under different working conditions and carry out wastewater treatment or secondary recycling;
the water outlet pipe 5 is provided with a first stop valve 16 at a position matched with the liquid outlet, and the first stop valve is used for switching and controlling the liquid working state of the sub-control area;
the external device 4 is configured to be made of nylon material, and the inside of the device is further partitioned into a first zone 411, a second zone 412 and a third zone 413 for containing sulfuric acid, first washing water and second washing water by a partition plate 410, the water outlet pipes are communicated with the first zone, the second zone and the third zone through a first liquid outlet branch pipe 50, a second liquid outlet branch pipe 51 and a third liquid outlet branch pipe 52 which are matched with each other, and the first liquid outlet branch pipe, the second liquid outlet branch pipe and the third liquid outlet branch pipe are respectively provided with a second stop valve 53, a third stop valve 54 and a fourth stop valve 55 which are matched with each other, different liquids in different procedures are classified and collected through different differences, namely the sulfuric acid is collected through the first zone, so that the influence of the overflow of the sulfuric acid on the environment is prevented, meanwhile, the secondary utilization can be carried out, and the water in the second zone is used for carrying out wastewater treatment on the sulfuric acid, the water in the third interval can be recycled for the next primary flushing;
a bottle 414 in the interval inside is provided with glass for holding sulphuric acid to and rather than matched with glass lid 415, it is used for through bottle in the glass collect recycle to sulphuric acid, and the effect of glass lid is encapsulated it, prevents that it from overflowing to cause the influence to the environment in work, glass covers and is provided with export 416 that can supply to cooperate out liquid branch pipe to get into, and it is used for retrieving the sulphuric acid that takes off the fine hair processing, in order to carry out next time utilization, be provided with isolation steel mesh 417 through the detachable mode in the bottle in the glass, through this kind of mode to the fine hair that has, impurity in the sulphuric acid solution of recovery process separate, and then guarantee the effect of retrieving.
In another example, the stirring mechanism further comprises:
the steel belt is wound on the steel wire rope, a plurality of protruding spines are arranged on the steel belt in the circumferential direction, and through the structural design of the protruding spines, cotton wool on cotton wool seeds can be broken in the rotating process, so that the rapid delinting treatment is realized, and in order to ensure that the surface skin on the seeds cannot be damaged in the delinting treatment process, the diameter of the spines can be set to be larger, and meanwhile, the top of the spines can be set to have a certain radian, so that the surface skin cannot be damaged while the breaking treatment is effective;
the rotating shaft is configured to have multiple sections, the end part of the section at the bottommost layer is provided with a down separating section of an umbrella-shaped structure, the down separating section is used for driving the bottom cotton seeds during stirring operation through the structural design, meanwhile, the umbrella-shaped structure can play a role of rotating in a layer-by-layer mode, the ribs can peel off adhered cotton fibers from the seeds, the seeds adhered to one piece are separated from each other, further, the seeds are separated from one another, meanwhile, connecting pieces can be arranged between the ribs, further, a structure like a spider web is formed in space, the large-grain seeds or the adhered seeds can be separated into small grains through rotation and then separated from gaps in the small grains to the upper end, further accurate down removing operation is carried out through a stirring mechanism, and the down removing effect and speed are further improved;
each layer stirring vane's length is configured to be the degressive form to being in the space down from last, wire rope one end is configured to the stirring point of upper end stirring vane and connects, and the other end is connected with the stirring root of the stirring vane of lower extreme, through this kind of mode wire rope's structural design for it can be the spiral arrangement at the structure, and then guarantees that equipment plays the effect of spiral separation when the operation.
In another example, the side wall of the bottom box is configured to be a double-layer structure, which is used for converging heat generated in the operation of the bottom box through a double-layer structure design, so that the external heat is smaller, and the larger heat cannot be generated to cause damage to a human body;
the inner corners of the sub-control grids are respectively provided with a metal steel wire net cage (not shown) through matched clamping columns, the metal steel wire net cage is used for separating seeds in the sub-control area from the sub-control area in the later period through structural design, and meanwhile, through the structural design of the steel wire net cage, the structure of the metal steel wire net cage can be used for separating and delinting the metal steel wire net cage along with the metal steel wire net cage in the rotating process, so that the delinting effect of the metal steel wire net cage is ensured;
the surface of the convex edge is provided with a matched metal cushion layer (not shown), the bottom of each wedge-shaped limiting groove is provided with a matched omega-shaped elastic sheet (not shown), the convex edge is matched with the fence to form through the structural design of the metal cushion layer, the tightness between structural matching is further ensured, meanwhile, one end of the cushion layer close to the inner side wall of the bottom box can be provided with an upward bend to further ensure the stability between combination of the cushion layer and the bottom box, meanwhile, the liquid is partially blocked through the bend to further ensure that the sealing effect meets the requirement, meanwhile, the cushion layer has a telescopic allowance through the structural design of the elastic sheet in the installation process, further can generate certain deformation to further ensure the stability between equipment, the structural design ensures better matching tightness, and the limiting groove is provided with a notch capable of accommodating the deformation at the position stacked with the elastic sheet, and can set up matched with sealing silica gel strip on the length direction of injecing the inslot portion, also can design the sealing mechanism of L shape structure as required on the top surface of metal bed course simultaneously, and then guarantee the leakproofness of combining between the structure, and then guarantee the compactness of equipment combination.
As shown in fig. 6-7, in another example, a matching power mechanism is disposed on the cover plate, a matching bearing 6 is disposed on the cover plate at a position matching with a power output shaft or a rotating shaft of the power mechanism, and the rotating shaft does not affect the structural stability of the cover plate during operation due to the design of the bearing;
the outer ring of the bearing is provided with two annular grooves 60, each annular groove is connected with the cover plate through a matched annular clamp, and in the form, the annular clamps embedded in the annular grooves can be matched with the bearing through the structural design of the annular clamps and the cover plate, so that the combination of the bearing and the cover plate is completed;
each annular clamp is configured to comprise an arc hoop 61 matched with the side wall of the annular groove, a circle is completed through the matching of the two arc hoops so as to be matched with the arc groove, fixing lugs 62 matched with each other are arranged at two ends of each annular clamp, the arc groove connection is completed through the actions of the fixing lugs and the fixing screws, and the annular clamps are fixed through integral hoops, but the stability of the annular clamps matched with the cover plate is reduced;
each fixing lug is provided with an extended fixing part 63 at the position matched with the surface of the cover plate, and the fixing part is used for fixing the bearing on the cover plate;
the apron is provided with the step groove (not shown) on the installation position with bearing matched with, adopts this kind of mode to pass through the structural design in step groove for fix the bearing on the apron surface through the stationary part and keep flushing, and then guarantee the stability between the equipment connection, guarantee its interference nature when with external structure simultaneously, and then guarantee the smooth and easy degree of work.
A method for delinting cotton hair seeds by using a cotton hair seed delinting device comprises the following steps:
s1, mounting the fence on the rib of the bottom box as required to define a plurality of sub-control areas;
s2, arranging the covering unit on the bottom box to fix each sub-control area through the positioning plate;
s3, placing the cotton seeds of different varieties into different sub-control areas respectively, and covering the stirring component on each first opening to package each sub-control area;
s4, introducing a proper amount of sulfuric acid into each sub-control area through a first water inlet pipe, and supplying power to the stirring assembly through a power mechanism so as to enable the stirring mechanism to be in a working state and finish the delinting operation;
s5, switching the working states of the first stop valve and the second stop valve through a control switch arranged on the bottom box so as to convey the sulfuric acid in each sub-control area to the glass inner bottle through the liquid outlet and further separate cotton fibers in the sulfuric acid through a glass steel mesh;
s6, introducing washing water into each sub-control area through a second water inlet pipe, and switching the working states of a second stop valve and a third stop valve through a control switch arranged on the bottom box so as to output the water for washing the sulfuric acid for the first time to a second interval;
s7, introducing washing water into each sub-control area again through a second water inlet pipe, and switching the working states of a third stop valve and a fourth stop valve through a control switch arranged on the bottom box so as to output the water for washing the sulfuric acid for the second time to a third interval;
s8, separating the delinted cotton seeds from the sub-control areas through a metal steel wire mesh;
and S9, placing the metal steel wire mesh in a drying box with the temperature controlled at 45-50 ℃ for drying treatment to obtain a cotton seed finished product. In the scheme, through the limitation of the processing method, the cottonseed is delinted by adopting sulfuric acid, compared with the existing delinting technology, due to the structural design, the delinting effect can be improved by more than 35 percent compared with the prior art, the delinting effect is better, meanwhile, in the mode, the inner delinting state can be grasped by arranging the cover plates by adopting glass, meanwhile, the working state of the fence can be grasped by arranging matched temperature sensors on the fence, meanwhile, the quality of the cottonseed and the quality of liquid arranged in the sub-control areas can be respectively detected by arranging opposite pressure sensors at the bottoms of the sub-control grids, the quality of the process can be controlled, the delinting effect can be ensured, and meanwhile, the working states of all the parts can be displayed and monitored by arranging control panels connected with the sensors on the covering units, the sensors on each bottom case can be connected with the conductive bars on the side walls of the bottom cases through the matched cables, the control panel of the covering unit is connected with the conductive bars on the inner side walls of the outer case body through the matched cables, wherein, any one conductive strip is provided with a matched elastic conductive sheet so as to ensure the contact effect of the conductive strip, other modes which need to realize electrical connection in the device are all connected by adopting the conductive connection mode, thereby preventing the design of a split structure and the interference of connecting cables among components, in this case, the heating wires can be arranged in the side wall of the fence in a matching way, and then the preheating treatment of the sulfuric acid in the sub-control area is completed through the matching of the cable and the conductive strips, so as to further shorten the delinting time, namely, the chemical and mechanical processing are matched, so that the delinting rate of the fabric meets the requirement.
In another example, in step S3, when the cotton seeds of different varieties are placed in the control areas, the cotton seeds are distinguished by the cover plate according to the matching numbers, which are used for distinguishing the cotton seeds of different varieties by the numbers, and are distinguished by the matching record table, or a code table may be provided, and the cotton seeds of different varieties are distinguished and classified by the code table, so that the cotton seeds can be placed distinctively according to the code pair when being positioned, thereby ensuring the distinctiveness between cotton seed processing and preventing material mixing.
The above scheme is merely illustrative of a preferred example, and is not limiting. When the invention is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the high throughput individually controlled cotton wool seed delinting device and method of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a high flux divides accuse cotton hair seed delinting device which characterized in that includes:
the inner side wall of the bottom box is provided with a plurality of sub-control grids through a plurality of criss-cross convex edges;
the sub-control unit comprises a plurality of fences which are arranged in an integrated structure and form sub-control areas in space after being matched with the sub-control grids, and stirring assemblies which are covered on the fences;
the covering unit is matched with the bottom box to limit the positions of the fences and comprises an outer box body matched with the bottom box and a positioning plate arranged in the outer box body, a first opening and a second opening which are matched with each other are respectively arranged on the top panel of the outer box body and the positioning plate at the positions corresponding to the fences, and a first positioning step is arranged at the edge of the first opening;
the outer side wall of the bottom box is provided with a second positioning step, and each rib is provided with at least two wedge-shaped limiting grooves;
the bottom of the fence is provided with a wedge-shaped limiting part matched with the limiting groove, the top of the fence is provided with an inward-contracting guiding part, and each corner of the fence is configured to be in arc transition;
the stirring subassembly is configured to include the apron with first opening matched with to and run through the apron and stretch into the rabbling mechanism of branch accuse district, be provided with the first fixed step of cooperateing with first location step on the inside wall of apron, the rabbling mechanism is configured to include:
the rotating shaft is matched with the external power mechanism;
the stirring blades at each layer are configured in a staggered design in space, and the staggered stirring blades at adjacent layers are connected through matched steel wire ropes;
and a second fixing step matched with the second positioning step is arranged on the inner side edge of the outer box body.
2. The high throughput separate control cotton wool seed delinting device according to claim 1, wherein a first notch and a second notch for feeding liquid are formed on opposite side walls of the top of the fence;
a first water inlet pipe and a second water inlet pipe for introducing concentrated sulfuric acid and water are respectively arranged on opposite side edges of the outer box body;
a first main pipe and a second main pipe which are matched with the first water inlet pipe and the second water inlet pipe are respectively arranged in the panel in an integrated manner;
the first main pipe and the second main pipe are communicated with the first notch and the second notch through the matched tree-shaped first branch pipe and the second branch pipe.
3. The high-throughput separate-control cotton lint picker according to claim 1, wherein the bottoms of the separate-control grids are provided with liquid outlets which are matched with each other;
the bottom of the bottom box is provided with a detachable bottom plate so as to limit an accommodating cavity between the bottom plate and the bottom box, and the bottom plate is provided with a U-shaped groove with a tree-shaped structure;
the liquid outlet is communicated with an external device through a tree-shaped water outlet pipe arranged in the groove;
the water outlet pipe is provided with a first stop valve at the position matched with the liquid outlet;
the external device is prepared by adopting a nylon material, the inside of the device is further partitioned into a first region, a second region and a third region through partition plates so as to contain sulfuric acid, first washing water and second washing water, the water outlet pipe is communicated with the first region, the second region and the third region through a first liquid outlet branch pipe, a second liquid outlet branch pipe and a third liquid outlet branch pipe which are matched with each other, and the first liquid outlet branch pipe, the second liquid outlet branch pipe and the third liquid outlet branch pipe are respectively provided with a second stop valve, a third stop valve and a fourth stop valve which are matched with each other;
the inner glass bottle is arranged in the interval for containing the sulfuric acid, the glass cover is matched with the inner glass bottle, an outlet for the matched liquid outlet branch pipe to enter is formed in the glass cover, and an isolation steel mesh is arranged in the inner glass bottle in a detachable mode.
4. The high throughput separate control cotton lint picker according to claim 1, wherein said stirring mechanism further comprises:
the steel belt is wound on the steel wire rope, and a plurality of protruding spines are arranged on the circumferential direction of the steel belt;
the rotating shaft is configured to be provided with a plurality of sections, and the end part of the section at the bottommost layer is provided with a down separating section with an umbrella-shaped structure;
the length of each layer of stirring blades is configured to be gradually reduced in space from top to bottom, one end of the steel wire rope is configured to be connected with the stirring tip of the upper end stirring blade, and the other end of the steel wire rope is connected with the stirring root of the lower end stirring blade.
5. The high throughput separate control cotton lint picker of claim 1, wherein the sidewalls of the bottom case are configured in a double-layered structure;
a metal steel wire net cage is arranged at each corner in the sub-control grids through matched clamping columns respectively;
the surface of the convex ridge is provided with a metal cushion layer which is matched with the convex ridge, and the bottom of each wedge-shaped limiting groove is provided with an omega-shaped elastic sheet which is matched with the convex ridge.
6. The high-throughput separate-control cotton wool seed delinting device according to claim 1, wherein a matched power mechanism is arranged on the cover plate, and a matched bearing is arranged on the cover plate at a position matched with a power output shaft or a rotating shaft of the power mechanism;
the outer ring of the bearing is provided with two annular grooves, and the two annular grooves are connected with the cover plate through matched annular clamps;
each annular clamp is configured to comprise an arc hoop matched with the side wall of the annular groove, and two ends of each annular clamp are provided with fixing lugs matched with each other;
each fixing lug is provided with an extended fixing part at the position matched with the surface of the cover plate;
and a step groove is formed in the mounting position of the cover plate matched with the bearing.
7. A method of delinting cotton seeds with the use of the apparatus according to any one of claims 1 to 6, comprising:
s1, mounting the fence on the rib of the bottom box as required to define a plurality of sub-control areas;
s2, arranging the covering unit on the bottom box to fix each sub-control area through the positioning plate;
s3, placing the cotton seeds of different varieties into different sub-control areas respectively, and covering the stirring component on each first opening to package each sub-control area;
s4, introducing a proper amount of sulfuric acid into each sub-control area through a first water inlet pipe, and supplying power to the stirring assembly through a power mechanism so as to enable the stirring mechanism to be in a working state and finish the delinting operation;
s5, switching the working states of the first stop valve and the second stop valve through a control switch arranged on the bottom box so as to convey the sulfuric acid in each sub-control area to the glass inner bottle through the liquid outlet and further separate cotton fibers in the sulfuric acid through a glass steel mesh;
s6, introducing washing water into each sub-control area through a second water inlet pipe, and switching the working states of a second stop valve and a third stop valve through a control switch arranged on the bottom box so as to output the water for washing the sulfuric acid for the first time to a second interval;
s7, introducing washing water into each sub-control area again through a second water inlet pipe, and switching the working states of a third stop valve and a fourth stop valve through a control switch arranged on the bottom box so as to output the water for washing the sulfuric acid for the second time to a third interval;
s8, separating the delinted cotton seeds from the sub-control areas through a metal steel wire mesh;
and S9, placing the metal steel wire mesh in a drying box with the temperature controlled at 45-50 ℃ for drying treatment to obtain a cotton seed finished product.
8. A method for delinting cotton wool seeds by using the device according to any one of claim 7, wherein in step S3, cotton wool seeds of different varieties are placed in each control division and are distinguished by matching numbers on the cover plate.
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| CN201911201160.1A CN110754164B (en) | 2019-11-29 | 2019-11-29 | High-flux separate control cotton wool seed delinting device and method |
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