CN112110997B - Fibroin preparation device and method - Google Patents
Fibroin preparation device and method Download PDFInfo
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- CN112110997B CN112110997B CN202010984282.9A CN202010984282A CN112110997B CN 112110997 B CN112110997 B CN 112110997B CN 202010984282 A CN202010984282 A CN 202010984282A CN 112110997 B CN112110997 B CN 112110997B
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- 108010022355 Fibroins Proteins 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000001035 drying Methods 0.000 claims abstract description 37
- 230000018044 dehydration Effects 0.000 claims abstract description 25
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 108090000623 proteins and genes Proteins 0.000 description 4
- 102000004169 proteins and genes Human genes 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 210000003491 skin Anatomy 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 206010040954 Skin wrinkling Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000413 hydrolysate Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000004927 skin cell Anatomy 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
- C07K14/43563—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from insects
- C07K14/43586—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from insects from silkworms
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- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Toxicology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Insects & Arthropods (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to the field of fibroin preparation, in particular to a fibroin preparation device and a fibroin preparation method, wherein a dehydration mechanism is arranged in a box body, an extrusion part is arranged on the dehydration mechanism, a drying mechanism is also arranged in the box body and positioned below the dehydration mechanism, the dehydration mechanism comprises a transverse shaft which is fixedly arranged in the box body and extends left and right, a plurality of water filtering holes are formed in the bottom of a trough, a rotating sleeve matched with the transverse shaft is fixedly arranged at the upper end of a connecting rod, the extrusion part comprises a closing plate which is movably arranged in the trough up and down, a closing plate supporting part is arranged between the two connecting rods, the bottom of the closing plate is connected with a pressing plate through a supporting spring, and an extrusion mechanism for driving the closing plate to reciprocate along the depth direction of the trough is also arranged in the box body; according to the silk dewatering device, the driving mechanism drives the trough to rotate around the transverse shaft, water is separated from silk under the action of centrifugal force and is thrown out from the water filtering holes at the bottom of the trough, and the silk is repeatedly extruded by the pressing plate while the trough rotates around the transverse shaft, so that the silk dewatering is promoted.
Description
Technical Field
The invention relates to the field of fibroin preparation, and particularly relates to a fibroin preparation device and method.
Background
The silk protein has good hygroscopicity and moisture-dispersing performance due to the special chemical structure of silk protein molecules, can adapt to the change of surrounding environment, improves the nutrition of human skin, prevents skin wrinkling, enhances the vitality and elasticity of skin cells, promotes cell metabolism and maintains the normal physiological state of the skin, also has the functions of absorbing ultraviolet rays and preventing sunlight radiation from damaging the human skin, so the silk protein, hydrolysate of the protein and silk peptide can be used as an excellent additive of beauty cosmetics.
Need come unstuck to silk in fibroin preparation process, the in-process that comes unstuck needs to use the water repeatedly to silk and rinses and dry, and prior art generally adopts the press dry technique, and drying efficiency is low, influences machining efficiency.
Disclosure of Invention
The invention aims to solve the technical problem of providing a device and a method for preparing fibroin, which have high silk dehydration efficiency and good dehydration effect and are used for solving the problems in the prior art.
In order to solve the technical problems, the technical scheme of the invention is as follows: a fibroin preparation device comprises a box body, wherein a dehydration mechanism is arranged in the box body, an extrusion part is arranged on the dehydration mechanism, and a drying mechanism positioned below the dehydration mechanism is also arranged in the box body; the dehydration mechanism comprises a transverse shaft which is fixedly arranged in the box body and extends left and right, a trough with an opening at the upper end is arranged below the transverse shaft, a plurality of water filtering holes are formed in the bottom of the trough, connecting rods which extend upwards are fixedly arranged at the left end and the right end of the trough respectively, a rotating sleeve matched with the transverse shaft is fixedly arranged at the upper end of each connecting rod, and a driving mechanism for driving the trough to rotate around the transverse shaft is arranged on the box body; the extrusion part comprises a sealing plate which is movably arranged in the trough from top to bottom, a sealing plate supporting piece is arranged between the two connecting rods, the bottom of the sealing plate is connected with a pressing plate through a supporting spring, and an extrusion mechanism which is used for driving the sealing plate to reciprocate along the depth direction of the trough is further arranged in the box body.
As preferred technical scheme, actuating mechanism including set up relatively in two spouts of the inboard of lateral wall about the box, the vertical extension of spout, slidable mounting has the motor cabinet in the spout, fixed mounting has driving motor on the motor cabinet, coaxial fixed mounting has the driving gear in driving motor's the axis of rotation, it has with corresponding to sheathe in the rotation coaxial fixed mounting driving gear assorted driven gear, driven gear is located correspondingly under the driving gear, it is used for driving still fixed mounting in the box the electric putter that the motor cabinet reciprocated.
Preferably, the supporting member includes a supporting seat between the two connecting rods, a support rod is respectively and fixedly arranged between the support seat and the two connecting rods, an installation cavity is arranged in the support seat, the mounting cavity is provided with a through hole which extends downwards and penetrates through the supporting seat, a lifting column is movably mounted in the through hole, the upper end of the lifting column is fixedly provided with a baffle plate positioned in the mounting cavity, a return spring is arranged between the lower side of the baffle plate and the bottom wall of the mounting cavity, a transverse plate positioned at the outer side of the mounting cavity is fixedly mounted at the lower end of the lifting column, guide columns extending downwards are respectively and fixedly mounted at the left end and the right end of the transverse plate, the left end and the right end of the sealing plate are respectively provided with a guide hole matched with the corresponding guide post, and a limiting mechanism is arranged between the sealing plate and the guide post.
As a preferred technical scheme, the limiting mechanism comprises two auxiliary cavities which are oppositely arranged in the closing plate from left to right, the auxiliary cavities are provided with pin holes which are transversely communicated with the corresponding guide holes, limiting pins are movably arranged in the pin holes, the guide posts are provided with limiting grooves matched with the limiting pins, and when the limiting pins are inserted into the limiting grooves, the closing plate is positioned in the material groove; a stop block positioned in the auxiliary cavity is fixedly installed at one end of the limiting pin, and a limiting spring is arranged between one side of the stop block, which is far away from the limiting pin, and the side wall of the auxiliary cavity; the top of dog still fixed mounting have the shifting block, the top of closing plate with the corresponding department in shifting block position is equipped with rectangular shape hole, the shifting block is followed the rectangular shape hole is worn out to the outside of closing plate can be followed the rectangular shape hole removes.
As preferred technical scheme, the extrusion mechanism includes that coaxial fixed mounting is in the epaxial disc of cross, even interval fixed mounting has a plurality of arc pieces on the outer peripheral face of disc, the top of baffle with the corresponding fixed mounting in disc position has the ejector pad, be equipped with the confession on the supporting seat the hole of dodging that the ejector pad was worn out.
According to the preferable technical scheme, the drying mechanism comprises a drying box arranged below the trough, the drying box is fixedly installed in the box body through a connecting beam, the drying box is connected with a hot air pipe communicated with the inner cavity of the drying box, and the top of the drying box is also fixedly provided with a plurality of air outlets communicated with the inner cavity of the drying box.
A fibroin preparation method using the fibroin preparation device comprises the following steps:
s1, placing the primarily processed silk into the trough;
s2, preliminarily dehydrating the silk by the dehydrating mechanism, and extruding the silk by the extruding component to promote the silk dehydration;
and S3, drying the silk by the drying mechanism, and further dehydrating the silk.
Due to the adoption of the technical scheme, the fibroin preparation device comprises a box body, wherein a dewatering mechanism is arranged in the box body, an extrusion part is arranged on the dewatering mechanism, a drying mechanism positioned below the dewatering mechanism is further arranged in the box body, the dewatering mechanism comprises a transverse shaft which is fixedly installed in the box body and extends left and right, a plurality of water filtering holes are formed in the bottom of a trough, a rotating sleeve matched with the transverse shaft is fixedly installed at the upper end of a connecting rod, the extrusion part comprises a sealing plate which is movably installed in the trough from top to bottom, a sealing plate supporting piece is arranged between the two connecting rods, the bottom of the sealing plate is connected with a pressing plate through a supporting spring, and an extrusion mechanism used for driving the sealing plate to reciprocate along the depth direction of the trough is further arranged in the box body; according to the silk dewatering machine, the driving mechanism drives the trough to rotate around the transverse shaft, water is separated from silk under the action of centrifugal force and is thrown out from the water filtering holes at the bottom of the trough, the silk is repeatedly extruded by the pressing plate while the trough rotates around the transverse shaft, so that the silk dewatering is promoted, and the silk dewatering machine has the advantage of high dewatering efficiency; after the silk is primarily dehydrated, the motor base is driven by the electric push rod to move upwards to separate the driving gear from the driven gear, then the trough rotates below the cross shaft again under the action of gravity, the plurality of air outlets of the drying box are aligned to the bottom of the trough, warm air is blown out from the air outlets and blows towards the bottom of the trough to dry the silk in the trough, and the silk is further dehydrated, so that the silk dehydrating machine has the advantage of good dehydrating effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of the support base of FIG. 1;
FIG. 3 is an enlarged view of a portion I of FIG. 1;
FIG. 4 is a schematic left side view of the puck of FIG. 1;
FIG. 5 is a flow chart of a fibroin preparation method according to an embodiment of the present invention.
In the figure: 1-a box body; 2-horizontal axis; 3-a trough; 4-a connecting rod; 5-rotating the sleeve; 6-a closing plate; 7-a support spring; 8-pressing a plate; 9-a chute; 10-a motor base; 11-a drive motor; 12-a drive gear; 13-a driven gear; 14-an electric push rod; 15-a support seat; 16-a support bar; 17-a mounting cavity; 18-a via hole; 19-a lifting column; 20-a baffle plate; 21-a return spring; 22-a transverse plate; 23-a guide post; 24-a pilot hole; 25-an auxiliary chamber; 26-pin holes; 27-a limit pin; 28-a limiting groove; 29-a stop block; 30-a limit spring; 31-a shifting block; 32-elongated holes; 33-a disc; 34-an arc-shaped block; 35-a push block; 36-avoiding holes; 37-drying box; 38-connecting beam; 39-hot air pipes; 40-an air outlet nozzle; 41-drain pipe.
Detailed Description
As shown in fig. 1 to 5, a fibroin preparation device comprises a box body 1, wherein a dehydration mechanism is arranged in the box body 1, an extrusion component is arranged on the dehydration mechanism, and a drying mechanism positioned below the dehydration mechanism is also arranged in the box body 1; the dehydration mechanism comprises a transverse shaft 2 which is fixedly arranged in the box body 1 and extends left and right, a trough 3 with an opening at the upper end is arranged below the transverse shaft 2, a plurality of water filtering holes are formed in the bottom of the trough 2, connecting rods 4 which extend upwards are respectively and fixedly arranged at the left end and the right end of the trough 3, a rotating sleeve 5 matched with the transverse shaft 2 is fixedly arranged at the upper end of each connecting rod 4, and a driving mechanism for driving the trough 3 to rotate around the transverse shaft 2 is arranged on the box body 1; the extrusion part comprises a closing plate 6 which is movably arranged in the trough 3 from top to bottom, a closing plate supporting piece is arranged between the two connecting rods 4, the bottom of the closing plate 6 is connected with a pressing plate 8 through a supporting spring 7, and an extrusion mechanism used for driving the closing plate 6 to reciprocate along the depth direction of the trough 3 is further arranged in the box body 1.
During the use, place the silk of primary processing in silo 3, drive silo 3 through actuating mechanism and rotate around cross axle 2, the moisture breaks away from the silk and throws away from the drainage hole of silo 2 bottom under the effect of centrifugal force, in order to get rid of the moisture in the box 1, still fixed mounting has drain pipe 41 on the box 1.
Actuating mechanism including set up relatively in two inboard spouts 9 of lateral wall about box 1, the vertical extension of spout 9, slidable mounting has motor cabinet 10 in spout 9, fixed mounting has driving motor 11 on the motor cabinet 10, coaxial fixed mounting has driving gear 12 in driving motor 11's the axis of rotation, rotate cover 5 go up coaxial fixed mounting have with corresponding driving gear 12 assorted driven gear 13, driven gear 13 is located correspondingly under driving gear 12, it is used for driving still fixed mounting in the box 1 electric putter 14 that motor cabinet 10 reciprocated.
The motor base 10 is driven to move up and down along the sliding chute 9 through the electric push rod 14, when the motor base 10 is driven to move down through the electric push rod 14, the motor base 10 drives the driving motor 11 to move down, the driving gear 12 is meshed with the driven gear 13, then the driving motor 11 is started, the driving motor 11 drives the driving gear 12 to rotate, the driving gear 12 drives the driven gear 13 and the rotating sleeve 5 to rotate around the transverse shaft 2, the rotating sleeve 5 drives the material groove 3 to rotate around the transverse shaft 2 through the connecting rod 4, and silk is primarily dehydrated; after preliminary dehydration finishes, driving motor 11 stall, electric putter 14 drives motor cabinet 10 and moves up afterwards, makes driving gear 12 and driven gear 13 separation, and silo 3 rotates again to the below of cross axle 2, the top of drying mechanism under the effect of gravity afterwards to in dry the silk through drying mechanism.
The supporting piece comprises a supporting seat 15 positioned between the two connecting rods 4, supporting rods 16 are respectively and fixedly arranged between the supporting seat 15 and the two connecting rods 4, a mounting cavity 17 is arranged in the supporting seat 15, the mounting cavity 17 is provided with a through hole 18 which extends downwards and penetrates through the supporting seat 15, a lifting column 19 is movably arranged in the through hole 18, a baffle plate 20 positioned in the mounting cavity 17 is fixedly arranged at the upper end of the lifting column 19, a return spring 21 is arranged between the lower side of the baffle plate 20 and the bottom wall of the mounting cavity 17, a transverse plate 22 positioned at the outer side of the mounting cavity 17 is fixedly arranged at the lower end of the lifting column 19, both ends respectively fixed mounting have downwardly extending guide post 23 about diaphragm 22, both ends are equipped with respectively about the closing plate 6 with corresponding guide post 23 assorted guiding hole 24, closing plate 6 with be equipped with stop gear between the guide post 23.
The limiting mechanism comprises two auxiliary cavities 25 which are oppositely arranged in the closing plate 6 from left to right, the auxiliary cavities 25 are provided with pin holes 26 which are transversely communicated with the corresponding guide holes 24, limiting pins 27 are movably arranged in the pin holes 26, limiting grooves 28 matched with the limiting pins 27 are arranged on the guide columns 23, and when the limiting pins 27 are inserted into the limiting grooves 28, the closing plate 6 is positioned in the material groove 3; a stop block 29 positioned in the auxiliary cavity 25 is fixedly installed at one end of the limit pin 27, and a limit spring 30 is arranged between one side of the stop block 29 far away from the limit pin 27 and the side wall of the auxiliary cavity 25; the top of dog 29 still fixed mounting have shifting block 31, the top of closing plate 6 with the corresponding department in shifting block 31 position is equipped with rectangular hole 32, shifting block 31 follows rectangular hole 32 is worn out extremely the outside of closing plate 6 can be followed rectangular hole 32 removes.
In the initial state, the elasticity of the limiting spring 30 enables the limiting pin 27 to be inserted into the position groove 28, the closing plate 6 cannot move along the guide column 23 at the moment, the closing plate 6 is located in the trough 3, the opening part of the trough 3 is closed by the closing plate 6, and therefore silk is prevented from being thrown out of the trough 3 when the trough 3 rotates around the transverse shaft 2. Drive dog 29 to the one side removal of keeping away from corresponding guiding hole 24 and make spacing spring 30 compress through stirring shifting block 31, and dog 29 drives spacer pin 27 simultaneously and breaks away from spacing groove 28, can follow guide post 23 afterwards and remove closing plate 6, through rebound closing plate 6, makes closing plate 6 break away from silo 3 to conveniently put into silo 3 with silk.
Extrusion mechanism includes coaxial fixed mounting and is in disc 33 on the cross axle 2, even interval fixed mounting has a plurality of arc pieces 34 on the outer peripheral face of disc 33, the top of baffle 20 with the corresponding fixed mounting of disc position 33 has ejector pad 35, be equipped with the confession on the supporting seat 15 the hole of dodging 36 that ejector pad 35 wore out.
After silk is put into the trough 3, the closing plate 6 is moved downwards, the limiting pin 27 is inserted into the limiting groove 28 again, the closing plate 6 enters the trough 3, and the silk in the trough 3 is pressed by the pressing plate 8 at the bottom of the closing plate 6; when the driving mechanism drives the trough 3 to rotate around the cross shaft 2, the trough 3 drives the supporting seat 15 to synchronously rotate around the cross shaft 2, when the supporting seat 15 drives the push block 35 to rotate to be contacted with the arc block 34 on the disc 33, the arc block 34 pushes the push block 35 to move towards one side close to the trough 3, the push block 35 pushes the baffle plate 20 to be close to the trough 3 and compress the reset spring 21, the baffle plate 20 pushes the closing plate 6 to be close to the bottom of the trough 3 through the lifting column 19, the transverse plate 22 and the guide column 23, the closing plate 6 transmits the pushing force to the pressing plate 8 through the supporting spring 7, the pressing plate 8 and the bottom of the trough 3 interact to extrude the silk in the trough 3, and the silk dehydration is promoted; when supporting seat 15 drives ejector pad 35 and rotates to between two arc pieces 34 on the disc 33, compression state's reset spring 21 promotes baffle 20 and keeps away from silo 3, and baffle 20 drives ejector pad 35 and closing plate 6 and resets, drives supporting seat 15 through silo 3 and ceaselessly rotates around cross axle 2 to make clamp plate 8 extrude silk repeatedly, promote the silk dehydration.
The drying mechanism comprises a drying box 37 arranged below the trough 3, the drying box 37 is fixedly mounted in the box body 1 through a connecting beam 38, a hot air pipe 39 communicated with the inner cavity of the drying box 37 is connected to the drying box 37, and a plurality of air outlets 40 communicated with the inner cavity of the drying box 37 are fixedly mounted at the top of the drying box 37.
After the preliminary dehydration of silk finishes, 11 stall of driving motor, electric putter 14 drives motor cabinet 10 and moves upward afterwards, make driving gear 12 and 13 separation of driven gear, silo 3 rotates to 2 below of cross axle again under the effect of gravity afterwards, a plurality of air outlet nozzle 40 of stoving case 39 are to the bottom of silo 3, pour into warm braw into stoving case 37 through hot-blast main 39 in, warm braw blows off from air outlet nozzle 40 and blows to silo 3 bottom afterwards, and in the drainage hole entering silo 3 from silo 3's bottom, dry the silk in silo 3, further dewater silk.
A fibroin preparation method of the fibroin preparation device comprises the following steps:
s1, placing the primarily processed silk into the trough 3;
s2, preliminarily dehydrating the silk by the dehydrating mechanism, and extruding the silk by the extruding component to promote the silk dehydration;
and S3, drying the silk by the drying mechanism, and further dehydrating the silk.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fibroin preparation facilities which characterized in that: the box body is internally provided with a dehydration mechanism, the dehydration mechanism is provided with an extrusion part, and the box body is also internally provided with a drying mechanism positioned below the dehydration mechanism; the dehydration mechanism comprises a transverse shaft which is fixedly arranged in the box body and extends left and right, a trough with an opening at the upper end is arranged below the transverse shaft, a plurality of water filtering holes are formed in the bottom of the trough, connecting rods which extend upwards are fixedly arranged at the left end and the right end of the trough respectively, a rotating sleeve matched with the transverse shaft is fixedly arranged at the upper end of each connecting rod, and a driving mechanism for driving the trough to rotate around the transverse shaft is arranged on the box body; the extrusion part comprises a closing plate which is movably arranged in the trough up and down, a closing plate supporting piece is arranged between the two connecting rods, the bottom of the closing plate is connected with a pressing plate through a supporting spring, and an extrusion mechanism for driving the closing plate to reciprocate along the depth direction of the trough is further arranged in the box body;
the supporting piece comprises a supporting seat positioned between two connecting rods, supporting rods are fixedly arranged between the supporting seat and the two connecting rods respectively, an installation cavity is arranged in the supporting seat, a through hole which extends downwards and penetrates through the supporting seat is formed in the installation cavity, a lifting column is movably arranged in the through hole, a baffle plate positioned in the installation cavity is fixedly arranged at the upper end of the lifting column, a reset spring is arranged between the lower side of the baffle plate and the bottom wall of the installation cavity, a transverse plate positioned on the outer side of the installation cavity is fixedly arranged at the lower end of the lifting column, guide columns which extend downwards are fixedly arranged at the left end and the right end of the transverse plate respectively, guide holes which are matched with the corresponding guide columns are arranged at the left end and the right end of the sealing plate respectively, and a limiting mechanism is arranged between the sealing plate and the guide columns;
the extrusion mechanism comprises a disc which is coaxially and fixedly installed on the cross shaft, a plurality of arc-shaped blocks are fixedly installed on the outer peripheral surface of the disc at even intervals, a pushing block is fixedly installed at the top of the baffle and at the corresponding position of the disc position, and a yielding hole for the pushing block to penetrate out is formed in the supporting seat.
2. The fibroin preparation apparatus of claim 1, wherein: actuating mechanism including set up relatively in two spouts of the inboard of lateral wall about the box, the vertical extension of spout, slidable mounting has the motor cabinet in the spout, fixed mounting has driving motor on the motor cabinet, coaxial fixed mounting has the driving gear in driving motor's the axis of rotation, it has and is corresponding to sheathe coaxial fixed mounting in to rotate driving gear assorted driven gear, driven gear is located correspondingly under the driving gear, it is used for driving still fixed mounting in the box the electric putter that the motor cabinet reciprocated.
3. The fibroin preparation apparatus of claim 1, wherein: the limiting mechanism comprises two auxiliary cavities which are oppositely arranged in the sealing plate from left to right, the auxiliary cavities are provided with pin holes which are transversely communicated with the corresponding guide holes, limiting pins are movably arranged in the pin holes, the guide columns are provided with limiting grooves matched with the limiting pins, and when the limiting pins are inserted into the limiting grooves, the sealing plate is positioned in the material groove; a stop block positioned in the auxiliary cavity is fixedly installed at one end of the limiting pin, and a limiting spring is arranged between one side of the stop block, which is far away from the limiting pin, and the side wall of the auxiliary cavity; the top of dog still fixed mounting have the shifting block, the top of closing plate with the corresponding department in shifting block position is equipped with rectangular shape hole, the shifting block is followed the rectangular shape hole is worn out to the outside of closing plate can be followed the rectangular shape hole removes.
4. The fibroin preparation apparatus of claim 1, wherein: the drying mechanism comprises a drying box arranged below the trough, the drying box is fixedly installed in the box body through a connecting beam, the drying box is connected with a hot air pipe communicated with the inner cavity of the drying box, and the top of the drying box is also fixedly provided with a plurality of air outlets communicated with the inner cavity of the drying box.
5. A method for preparing fibroin by using the fibroin preparation apparatus as set forth in any one of claims 1 to 4, characterized in that the method comprises the steps of:
s1, placing the primarily processed silk into the trough;
s2, preliminarily dehydrating the silk by the dehydrating mechanism, and extruding the silk by the extruding component to promote the silk dehydration;
and S3, drying the silk by the drying mechanism, and further dehydrating the silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984282.9A CN112110997B (en) | 2020-09-18 | 2020-09-18 | Fibroin preparation device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984282.9A CN112110997B (en) | 2020-09-18 | 2020-09-18 | Fibroin preparation device and method |
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| CN112110997A CN112110997A (en) | 2020-12-22 |
| CN112110997B true CN112110997B (en) | 2022-03-08 |
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| CN202010984282.9A Active CN112110997B (en) | 2020-09-18 | 2020-09-18 | Fibroin preparation device and method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112899932B (en) * | 2021-01-14 | 2021-12-14 | 盐城工业职业技术学院 | Dewatering device and method for textile fabric after dip dyeing |
| CN114293266B (en) * | 2021-12-27 | 2024-01-26 | 河南民兴生物科技股份有限公司 | Silk degumming device and method |
| CN114622289B (en) * | 2022-03-31 | 2023-09-22 | 河南民兴生物科技股份有限公司 | Tussah silk degumming device and tussah silk degumming method |
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