CN112890227A - Ginkgo nut peeling device and deep processing method of ginkgo nuts - Google Patents

Ginkgo nut peeling device and deep processing method of ginkgo nuts Download PDF

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Publication number
CN112890227A
CN112890227A CN202011432677.4A CN202011432677A CN112890227A CN 112890227 A CN112890227 A CN 112890227A CN 202011432677 A CN202011432677 A CN 202011432677A CN 112890227 A CN112890227 A CN 112890227A
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ginkgo
groove
peeling
fixed
ginkgo nut
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CN202011432677.4A
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CN112890227B (en
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李鹏
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Ziyi Shanghai Industrial Co ltd
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Individual
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N5/00Machines for hulling, husking or cracking nuts
    • A23N5/08Machines for hulling, husking or cracking nuts for removing fleshy or fibrous hulls of nuts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Centrifugal Separators (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The invention relates to the technical field of ginkgo nut processing, and discloses a ginkgo nut peeling device and a ginkgo nut deep processing method. Through the arrangement of the key groove and the installation key, when the centrifugal motor drives the centrifugal cylinder to rotate at a high speed through the transmission rod, the stable fixation between the transmission rod and the centrifugal cylinder can be ensured, and the start, stop and rotating speed of the centrifugal cylinder can be controlled through the centrifugal motor. Through the arrangement of the peeling knife, the gingko fruits slide relative to the inner wall of the centrifugal cylinder and the peeling knife to a certain extent under the action of inertia, so that the outer seed coats of the gingko fruits are gradually shaved off by the blade and are sent into the protective shell, the outer seed coats of the gingko fruits are separated from the needed gingko fruits, and the gingko fruits are effectively screened out of the centrifugal cylinder for collection through the arrangement of the screening device.

Description

Ginkgo nut peeling device and deep processing method of ginkgo nuts
Technical Field
The invention relates to the field of ginkgo nut processing, in particular to a ginkgo nut peeling device and a ginkgo nut deep processing method.
Background
Gingko is a deciduous tree, one of the activation stones of the biological world, the seed of gingko is mature before and after 9 months, the seeds are golden yellow after maturation, the seed coats are white after the episperm is removed, the common ginkgo fruits on the market are the seeds, because the white seed coat is also called ginkgo, the ginkgo contains various nutrient elements, besides starch, protein, fat and saccharide, vitamin c, riboflavin, carotene, calcium, phosphorus, iron, potassium, magnesium and other trace elements, and ginkgolic acid, ginkgol, pennogenin, cholesterol and other components, so that the ginkgo has higher nutritional value and medicinal value, and the ginkgo can also protect the liver, reduce arrhythmia, prevent fatal bronchoconstriction in anaphylaxis, and be applied to treatment of asthma, transplant rejection, myocardial infarction, stroke, organ protection, dialysis and the like.
The common gingko on the market is the fruit left after the outer seed coat of the gingko fruit is removed, after the gingko fruit is harvested, the gingko fruit is peeled in time so as to prevent the gingko fruit from going moldy and rotting and influencing the quality of the gingko, the current common methods mainly comprise a stacking method and a soaking method, the stacking method is to stack the harvested seed kernels on a site with a water source, so that the outer seed coat of the gingko fruit becomes soft and thoroughly decomposed under natural conditions, and then the outer seed coat is removed by stepping on a foot or tapping on a wood stick, the soaking method is to soak the harvested fruit for a period of time with peel soft and then peeling off by stepping on the foot or rubbing the hand, but the peeling time required by the two methods is long, the natural decomposition method is adopted to control the decomposition time, and the two methods both need to manually remove the outer seed coat again, and because the outer seed coat contains components harmful to the human body, the two modes are not beneficial to the health of human bodies, the peeling time is long, the large-scale peeling production of the ginkgo nuts is not facilitated, the ginkgo nut testa is separated from the ginkgo nut by utilizing the natural decay of the testa in the treatment process, and the greater environmental pollution is easily caused because the testa is not treated again after being separated.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the ginkgo nut peeling device which has the advantages of high peeling efficiency, good separation effect, environmental friendliness and the like, and solves the problems of large labor hour consumption, difficulty in mastering treatment time and easiness in causing environmental pollution.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a gingko fruit peeling device comprises a protective shell, a sewage storage box, a centrifugal motor and a shielding cover, wherein a peeling mechanism is arranged in the center of the interior of the protective shell, an annular water drenching device is fixedly arranged at the top end of the interior of the protective shell, an annular overflow groove is formed in the bottom end of the interior of the protective shell and is positioned at the bottom end of the outer side of the peeling mechanism, the peeling mechanism comprises a centrifugal cylinder, a plurality of peeling knives and a plurality of screeners, a plurality of peeling knife grooves are formed in the outer side of the centrifugal cylinder, fixing grooves are formed in the top end and the bottom end of each peeling knife groove, mounting holes are symmetrically formed in the inner sides of the fixing grooves, the peeling knives are mounted and arranged in the peeling knife grooves, a fixing column is arranged in the center of the bottom end of the centrifugal cylinder, a hemispheroid is arranged at the top end, the inside all fixed screen defining devices that are provided with of screen defining device installing port, a plurality of screening holes have been seted up on the screen defining device top, the transfer line mounting groove has been seted up to fixed column bottom central authorities, a plurality of keyways have been seted up to transfer line mounting groove internal surface.
Preferably, the protecting sheathing is the cylindrical tank body that the bottom was not sealed, and the protecting sheathing top is provided with the feed inlet, the feed inlet bottom is provided with slope communicating pipe, the feed inlet passes through slope communicating pipe and the inside cavity intercommunication of protecting sheathing, the bottom opening of slope communicating pipe is seted up at protecting sheathing top central authorities, the protecting sheathing top just is located slope communicating pipe below and is provided with the support column, slope communicating pipe passes through to be connected fixedly between support column and the protecting sheathing, the water inlet is seted up to the one end that the support column was kept away from on the protecting sheathing top.
Preferably, the centrifuge bowl is top open-ended cylindrical tubular structure, the skinning knife includes mounting panel and blade, the fixed orifices has all been seted up to mounting panel top and bottom, blade surface one side is provided with the cutting edge of a knife, the big or small shape of fixed slot and mounting panel is all the same, the relative position of mounting hole and fixed orifices on fixed slot and mounting panel is unanimous, the cutting edge of a knife intercommunication protecting sheathing internal cavity and centrifuge bowl internal cavity.
Preferably, a plurality of water spraying nozzles are arranged at the bottom end of the annular water sprayer, the water spraying nozzles are arranged in an inclined mode, the water spraying nozzles point to the axis position of the annular water sprayer, a communicating cavity is formed in the top end of the annular water sprayer, the water inlet is communicated with the communicating cavity, and the communicating cavity is communicated with all the water spraying nozzles.
Preferably, the outer diameter of the annular overflow groove is equal to the diameter of the cavity of the protective shell, the inner diameter of the annular overflow groove is equal to the outer diameter of the centrifugal cylinder, the top end of the annular overflow groove is provided with a collecting groove, the cross section of the collecting groove is in an isosceles trapezoid shape, and the bottom end of the collecting groove is provided with an overflow hole.
Preferably, the fixed sewage bin that is provided with in protection casing bottom, the intercommunication circular slot has been seted up on sewage bin top, be provided with the intercommunicating pore under sewage bin top and the overflow hole that is located, the inside division board that is provided with of sewage bin, a side surface that sewage bin is close to the division board is provided with the peel export, one side that the peel export was kept away from to the sewage bin is provided with the ginkgo export, the positive bottom of sewage bin has seted up the drain.
Preferably, the central part of the bottom end of the peeling mechanism is positioned inside the sewage storage tank and is provided with a centrifugal motor in a penetrating way, the top end of the centrifugal motor is provided with a transmission rod, the outer side of the transmission rod is provided with a plurality of installation keys, the transmission rod is arranged inside a transmission rod installation groove in a penetrating way, the number of the installation keys is consistent with that of the key grooves, the transmission rod is fixedly connected with the centrifugal cylinder through the installation keys and the key grooves, and the centrifugal motor drives the centrifugal cylinder to rotate through the transmission rod.
Preferably, the outer side of the centrifugal motor is provided with a shielding cover, the shielding cover is sleeved on the outer side of the centrifugal motor, the top end of the shielding cover is provided with a transmission rod hole, the bottom end of the shielding cover is provided with a fixing plate, the centrifugal motor is fixed at the top end of the fixing plate, and the bottom end of the fixing plate is fixedly connected with the bottom plate of the sewage storage tank.
Preferably, a draining conveyor belt is arranged inside the sewage storage tank and under the peeling mechanism and comprises a baffle and a plurality of conveying rods, a fixing baffle is arranged in the center of the draining conveyor belt, the draining conveyor belt is fixed to the top end of the shielding cover through the fixing baffle, a transmission rod penetrating groove is formed in the center of the fixing baffle, and the transmission rod penetrates through the transmission rod penetrating groove.
Preferably, the inside one side of sewage bin is fixed and is provided with the slope filter, the slope filter is fixed between the box of division board and sewage bin, be provided with 15 contained angles between slope filter and the horizontal plane, be provided with a plurality of filtration pores on the slope filter upper surface, it runs through whole slope filter to cross the filtration pore.
A method for further processing ginkgo nuts, wherein a ginkgo nut coat is removed by using a ginkgo nut peeling apparatus as claimed in any one of claims 1 to 9.
(III) advantageous effects
Compared with the prior art, the invention provides a ginkgo nut peeling device which has the following beneficial effects:
1. according to the ginkgo nut peeling device, the peeling knife is arranged, the ginkgo nut is tightly attached to the inner side cylinder wall of the centrifugal cylinder under the action of centrifugal force, the rotation speed of the ginkgo nut is slightly lower than that of the centrifugal cylinder under the action of inertia, so that the ginkgo nut, the inner wall of the centrifugal cylinder and the peeling knife slide relatively to each other to a certain extent, the outer seed coat of the ginkgo nut is gradually shaved off by the blade, the shaved outer seed coat enters the protective shell through the cutting edge, the outer seed coat of the ginkgo nut is gradually shaved off and separated out of the centrifugal cylinder through the cutting edge, and the separation between the outer seed coat of the ginkgo nut and needed ginkgo is guaranteed.
2. This kind of ginkgo nut peeling apparatus, through setting up annular water drencher, the shower nozzle spun rivers that will be cut off the ginkgo nut testa through a plurality of to the slope of the axis position of annular water drencher are washed down, inside the collecting vat that the testa that is cut off enters into annular overflow launder along with the rivers, and the intercommunicating pore that sets up through the collecting vat bottom gets into the inside slope filter top of sewage bin, be provided with a plurality of filtration pores of crossing on the slope filter upper surface and filter the back testa and be stayed in slope filter top, export can be convenient through the peel and take out the collection from the slope filter and handle, reach the mesh of collecting the peel completely.
3. This kind of ginkgo fruit peeling apparatus, through setting up the screener, the rotational speed that reduces centrifugal motor makes the centripetal force that receives of ginkgo no longer can make it hug closely on the section of thick bamboo wall of centrifuge bowl, and then make the ginkgo fall under the effect of gravity, because the inside fixed screener that sets up of screener installing port, a plurality of screening holes have been seted up on the screener top, reach the ginkgo that screening hole screening required and fall on the waterlogging caused by excessive rainfall conveyer belt through the screener, make the ginkgo of complete separation testa separate through the screening hole, the ginkgo fruit of the completion of not shelling still stays inside the centrifuge bowl and peels the operation, effectual screening out of following centrifuge bowl with the ginkgo collects, reduce the ginkgo damage because of high-speed rotation brings.
4. This kind of ginkgo fruit peeling apparatus, through setting up waterlogging caused by excessive rainfall conveyer belt and sewage bin, the ginkgo falls on the waterlogging caused by excessive rainfall conveyer belt in step with the ginkgo on the peel in peeling operation process, because there is certain gap between the transfer rod for adnexed rivers enter into the sewage bin through this gap on the ginkgo, and the inside sewage that produces whole peeling apparatus of sewage bin is whole to be collected and is handled, prevents the environmental pollution that the indiscriminate row of sewage brought.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a second schematic perspective view of the present invention;
FIG. 3 is a schematic diagram of the overall explosion of the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is an exploded schematic view of the peeling mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of the peeling mechanism of the present invention;
FIG. 7 is a perspective view of the peeling knife of the present invention;
FIG. 8 is a schematic perspective view of the screen of the present invention;
FIG. 9 is a schematic perspective view of the annular water shower of the present invention;
fig. 10 is a schematic perspective view of the draining conveyor belt of the present invention.
In the figure: 1. a protective housing; 11. a feed inlet; 12. inclining the communicating pipe; 13. a support pillar; 14. A water inlet; 2. a peeling mechanism; 21. a centrifugal cylinder; 22. a peeling knife groove; 221. fixing grooves; 222. Mounting holes; 23. a peeling knife; 231. mounting a plate; 232. a blade; 233. a fixing hole; 234. Cutting a knife edge; 24. fixing a column; 241. a hemisphere; 25. fixing the connecting rod; 26. a screen mounting port; 27. a screener; 271. a screening well; 28. a transmission rod mounting groove; 281. a keyway; 3. An annular water shower; 31. a water spraying nozzle; 32. the cavity is communicated; 4. an annular overflow trough; 41. collecting tank; 42. an overflow aperture; 5. a sewage storage tank; 51. the circular groove is communicated; 52. a communicating hole; 53. a partition plate; 54. fruit peel outlet; 55. a gingko outlet; 56. a sewage draining outlet; 6. a centrifugal motor; 61. a transmission rod; 62. installing a key; 7. a shield case; 71. a drive rod bore; 72. a fixing plate; 8. a draining conveyor belt; 81. a baffle plate; 82. a transfer rod; 83. fixing a baffle plate; 84. the transmission rod penetrates through the groove; 9. Inclining the filter plate; 91. and (4) filtering holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As described in the background of the invention, the prior art has shortcomings, and in order to solve the above technical problems, the present application provides a ginkgo nut peeling device.
In a typical embodiment of the present application, as shown in fig. 1 to 10, a ginkgo nut peeling apparatus includes a protective casing 1, a sewage storage tank 5, a centrifugal motor 6 and a shielding cover 7, a peeling mechanism 2 is disposed in the center of the protective casing 1, an annular water shower 3 is fixedly disposed at the top end of the protective casing 1, an annular overflow groove 4 is disposed at the bottom end of the protective casing 1 and at the bottom end of the outer side of the peeling mechanism 2, the peeling mechanism 2 includes a centrifugal cylinder 21, a plurality of peeling knives 23 and a plurality of sifters 27, a plurality of peeling knife grooves 22 are disposed at the outer side of the centrifugal cylinder 21, fixing grooves 221 are disposed at the top end and the bottom end of each peeling knife groove 22, mounting holes 222 are symmetrically disposed at the inner side of each fixing groove 221, each peeling knife 23 is mounted in each peeling knife groove 22, a fixing column 24 is disposed at the center of the bottom, the centrifugal separator is characterized in that a hemisphere 241 is arranged at the top end of the fixed column 24, a plurality of fixed connecting rods 25 are arranged at the bottom end of the centrifugal cylinder 21 and located on the outer side of the fixed column 24, a separator mounting opening 26 is arranged at the center of each two adjacent fixed connecting rods 25, a separator 27 is fixedly arranged in the separator mounting opening 26, a plurality of separating holes 271 are formed in the top end of the separator 27, a transmission rod mounting groove 28 is formed in the center of the bottom end of the fixed column 24, and a plurality of key grooves 281 are formed in the inner surface.
Further, in the above scheme, protective housing 1 is the cylindrical jar body that the bottom was not sealed, and protective housing 1 top is provided with feed inlet 11, feed inlet 11 bottom is provided with slope communicating pipe 12, feed inlet 11 communicates through slope communicating pipe 12 and the inside cavity of protective housing 1, the bottom opening of slope communicating pipe 12 is seted up at protective housing 1 top central authorities, protective housing 1 top just is located slope communicating pipe 12 below and is provided with support column 13, slope communicating pipe 12 is connected fixedly through between support column 13 and protective housing 1, the water inlet 14 is seted up to the one end that support column 13 was kept away from on protective housing 1 top.
Further, in the above scheme, the centrifuge bowl 21 is a cylindrical tubular structure with an open top end, the peeling knife 23 includes an installation plate 231 and a blade 232, the top end and the bottom end of the installation plate 231 are both provided with fixing holes 233, one side of the outer surface of the blade 232 is provided with a cutting edge 234, the fixing grooves 221 and the installation plate 231 are both identical in size and shape, the relative positions of the installation hole 222 and the fixing hole 233 on the fixing groove 221 and the installation plate 231 are identical, and the cutting edge 234 communicates with the internal cavity of the protective housing 1 and the internal cavity of the centrifuge bowl 21.
Further, in the above scheme, a plurality of water spraying nozzles 31 are arranged at the bottom end of the annular water sprayer 3, the water spraying nozzles 31 are arranged in an inclined manner, the water spraying nozzles 31 all point to the axial position of the annular water sprayer 3, a communicating cavity 32 is formed at the top end of the annular water sprayer 3, the water inlet 14 is communicated with the communicating cavity 32, and the communicating cavity 32 is communicated with all the water spraying nozzles 31.
Further, in the above scheme, the outer diameter of the annular overflow groove 4 is equal to the diameter of the cavity of the protective casing 1, the inner diameter of the annular overflow groove 4 is equal to the outer diameter of the centrifugal cylinder 21, the top end of the annular overflow groove 4 is provided with a collecting groove 41, the cross section of the collecting groove 41 is isosceles trapezoid, and the bottom end of the collecting groove 41 is provided with an overflow hole 42.
Further, in above-mentioned scheme 1 bottom mounting of protecting sheathing is provided with sewage storage tank 5, intercommunication circular slot 51 has been seted up on sewage storage tank 5 top, sewage storage tank 5 top just is located overflow hole 42 and is provided with intercommunicating pore 52 under, the inside division board 53 that is provided with of sewage storage tank 5, a side surface that sewage storage tank 5 is close to division board 53 is provided with peel export 54, one side that sewage storage tank 5 kept away from peel export 54 is provided with ginkgo export 55, sewage storage tank 5 has openly seted up drain 56 in the bottom.
Further, in the above scheme, a centrifugal motor 6 is arranged in the center of the bottom end of the peeling mechanism 2 and inside the sewage storage tank 5 in a penetrating manner, a transmission rod 61 is arranged at the top end of the centrifugal motor 6, a plurality of installation keys 62 are arranged outside the transmission rod 61, the transmission rod 61 is arranged inside the transmission rod installation groove 28 in a penetrating manner, the number of the installation keys 62 is consistent with the number of the key slots 281, the transmission rod 61 is fixedly connected with the centrifugal cylinder 21 through the installation keys 62 and the key slots 281, and the centrifugal motor 6 drives the centrifugal cylinder 21 to rotate through the transmission rod 61.
Further, be provided with shield cover 7 in above-mentioned scheme centrifugal motor 6 outside, the shield cover 7 cover is established in the centrifugal motor 6 outside, drive rod hole 71 has been seted up on shield cover 7 top, shield cover 7 bottom is provided with fixed plate 72, centrifugal motor 6 is fixed on fixed plate 72 top, be connected fixedly between fixed plate 72 bottom and the sewage storage tank 5 bottom plate.
Further, in the above scheme, a draining conveyor belt 8 is arranged inside the sewage storage tank 5 and under the peeling mechanism 2, the draining conveyor belt 8 includes a baffle 81 and a plurality of conveying rods 82, a fixed baffle 83 is arranged at the center of the draining conveyor belt 8, the draining conveyor belt 8 is fixed at the top end of the shielding case 7 through the fixed baffle 83, a transmission rod penetrating groove 84 is arranged at the center of the fixed baffle 83, and the transmission rod 61 penetrates through the transmission rod penetrating groove 84.
Further, the inside one side of sewage storage tank 5 is fixed and is provided with slope filter 9 in above-mentioned scheme, slope filter 9 is fixed between division board 53 and sewage storage tank 5's box, be provided with 15 contained angles between slope filter 9 and the horizontal plane, be provided with a plurality of filtration pores 91 on the slope filter 9 upper surface, it runs through whole slope filter 9 to filter pores 91.
A method for further processing ginkgo nuts, wherein a ginkgo nut coat is removed by using a ginkgo nut peeling apparatus as claimed in any one of claims 1 to 9.
When the centrifugal machine is used, firstly, ginkgo nuts to be peeled are poured into the device through a feeding hole 11 arranged at the top end of a protective shell 1, the ginkgo nuts enter a peeling mechanism 2 in the protective shell 1 through the feeding hole 11 via an inclined communicating pipe 12, the ginkgo nuts enter the centrifugal cylinder 21 through an opening at the top end of the centrifugal cylinder 21 due to a cylindrical structure of the centrifugal cylinder 21 with an opening at the top end of the centrifugal cylinder 2, and the ginkgo nuts poured into the centrifugal cylinder 21 cannot stop at the top end of the fixed column 24 and fall into the bottom end in the centrifugal cylinder 21 under the action of the hemisphere 241 because the center at the bottom end of the centrifugal cylinder 21 is provided with the fixed column 24 and the top end of the fixed column 24 is provided with the hemisphere 241, so that feeding is.
After feeding is completed, a transmission rod installation groove 28 is formed in the center of the bottom end of the fixed column 24, a plurality of key slots 281 are formed in the inner surface of the transmission rod installation groove 28, a transmission rod 61 is arranged at the top end of the centrifugal motor 6, a plurality of installation keys 62 are arranged on the outer side of the transmission rod 61, the transmission rod 61 is arranged inside the transmission rod installation groove 28 in a penetrating mode, the transmission rod 61 and the transmission rod installation groove 28 are fixedly connected through the matching of the installation keys 62 and the key slots 281, the centrifugal motor 6 can drive the centrifugal cylinder 21 to rotate at a high speed through the transmission rod 61, and ginkgo nuts inside the centrifugal cylinder 21 are tightly attached to the inner side cylinder wall of the.
Because the ginkgo nuts are tightly attached to the inner side wall of the centrifugal cylinder 21 under the action of centrifugal force, the rotation speed of the ginkgo nuts is slightly lower than that of the centrifugal cylinder 21 under the action of inertia, so that the ginkgo nuts and the inner wall of the centrifugal cylinder 21 slide relatively to each other, and since the fixing groove 221 and the mounting plate 231 have the same size and shape, the relative positions of the mounting hole 222 and the fixing hole 233 on the fixing groove 221 and the mounting plate 231 are the same, the mounting hole 222 and the fixing hole 233 are aligned and then fixed by bolts, namely, the peeling knife 23 can be stably fixed in the peeling knife slot 22, so that the ginkgo nuts slide relative to the inner wall of the centrifuge tube 21 and the blade 232 on the peeling knife 23, so that the blade 232 gradually cuts off the seed coat of the ginkgo nut, and the cut seed coat enters the interior of the protective shell 1 through the cutting edge 234.
Before the centrifugal motor 6 is started, water is introduced into the device through the water inlet 14 arranged on the protective shell 1, because the bottom end of the annular water sprayer 3 is provided with a plurality of water spraying nozzles 31, the water spraying nozzles 31 are inclined and point to the axial position of the annular water sprayer 3, and the water inlet 14 is communicated with all the water spraying nozzles 31 through the communication cavity 32, so that water flow sent from the water inlet 14 is sprayed out through the water spraying nozzles 31, the sprayed water flow washes off cut testa entering the protective shell 1, the cut testa enters the collecting tank 41 of the annular overflow tank 4 along with the water flow, and enters the upper part of the inclined filter plate 9 inside the sewage storage tank 5 through the overflow holes 42 arranged at the bottom end of the collecting tank 41 and the communication holes 52 arranged at the top end of the sewage storage tank 5, the testa is left above the inclined filter plate 9 after being filtered by the plurality of filter holes 91 arranged on the upper surface of the inclined filter plate 9, through the peel export 54 can be convenient from the slope filter 9 on with the testa from getting out the collection in going into sewage storage tank 5 and handle, the sewage that filters off continues to keep in the sewage storage tank 5 after through drain 56 discharge treatment.
The gingko nuts after the testa is removed by the peeling knife 23 are the gingko nuts needed, the centripetal force applied to the gingko nuts can not be enabled to cling to the wall of the centrifugal cylinder 21 any more by reducing the rotating speed of the centrifugal motor 6, so that the gingko nuts fall under the action of gravity, the screening device 27 is fixedly arranged inside the screening device mounting port 26, the top end of the screening device 27 is provided with a plurality of screening holes 271, and the gingko nuts meeting the screening requirements of the screening holes 271 fall on the draining conveyor belt 8 through the screening device 27.
Because the spun water of shower nozzle 31 gets into inside the centrifuge bowl, adnexed water falls on the waterlogging caused by excessive rainfall conveyer belt 8 with the synchronization of ginkgo on the ginkgo, because the inside motor drive conveying pole 82 rotation that is provided with on the waterlogging caused by excessive rainfall conveyer belt 8, and there is certain gap between the conveying pole 82, make adnexed rivers go up the ginkgo enter into sewage bin 5 through this gap and continue to keep in the back and pass through drain 56 discharge treatment, and the ginkgo is outwards carried under conveying pole 82 rotation, the combined action through baffle 81 and fixed stop 83 makes the ginkgo can not skew established direction of transfer outwards carry, finally accomplish the skinning of ginkgo through ginkgo export 55 eduction gear.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a ginkgo nut peeling apparatus, includes protecting sheathing (1), sewage storage case (5), centrifugal motor (6) and shield cover (7), its characterized in that: a peeling mechanism (2) is arranged in the center of the inside of the protective shell (1), an annular water drenching device (3) is fixedly arranged at the top end of the inside of the protective shell (1), an annular overflow groove (4) is arranged at the bottom end of the inside of the protective shell (1) and at the bottom end of the outside of the peeling mechanism (2), the peeling mechanism (2) comprises a centrifugal cylinder (21), a plurality of peeling knives (23) and a plurality of screeners (27), a plurality of peeling knife grooves (22) are formed in the outside of the centrifugal cylinder (21), fixing grooves (221) are formed in the top end and the bottom end of each peeling knife groove (22), mounting holes (222) are symmetrically formed in the inner side of each fixing groove (221), the peeling knives (23) are mounted in the inside of each peeling knife groove (22), a fixing column (24) is arranged in the center of the bottom end, a plurality of fixed connecting rods (25) are arranged at the bottom end of the centrifugal cylinder (21) and positioned outside the fixed column (24), a screening device mounting opening (26) is arranged at the center of each two adjacent fixed connecting rods (25), a screening device (27) is fixedly arranged in each screening device mounting opening (26), a plurality of screening holes (271) are formed in the top end of each screening device (27), a transmission rod mounting groove (28) is formed in the center of the bottom end of the fixed column (24), and a plurality of key grooves (281) are formed in the inner surface of each transmission rod mounting groove (28); the centrifuge bowl (21) is top open-ended cylindrical tube-shaped structure, skinning knife (23) are including mounting panel (231) and blade (232), fixed orifices (233) have all been seted up on mounting panel (231) top and bottom, blade (232) surface one side is provided with cutting edge of a knife (234), the size shape of fixed slot (221) and mounting panel (231) is all the same, relative position unanimity on fixed slot (221) and mounting panel (231) of mounting hole (222) and fixed orifices (233), cutting edge of a knife (234) intercommunication protecting sheathing (1) inner chamber and centrifuge bowl (21) inner chamber.
2. The ginkgo nut peeling apparatus as claimed in claim 1, wherein: protecting sheathing (1) is the cylindrical jar body that the bottom was not sealed, and protecting sheathing (1) top is provided with feed inlet (11), feed inlet (11) bottom is provided with slope communicating pipe (12), feed inlet (11) are through slope communicating pipe (12) and protecting sheathing (1) inside cavity intercommunication, the bottom opening of slope communicating pipe (12) is seted up at protecting sheathing (1) top central authorities, protecting sheathing (1) top just is located slope communicating pipe (12) below and is provided with support column (13), slope communicating pipe (12) are connected fixedly through between support column (13) and protecting sheathing (1), water inlet (14) are seted up to the one end that support column (13) were kept away from on protecting sheathing (1) top.
3. A ginkgo nut peeling apparatus according to claim 1 or 2, wherein: the annular water sprayer is characterized in that a plurality of water spraying nozzles (31) are arranged at the bottom end of the annular water sprayer (3), the water spraying nozzles (31) are arranged in an inclined mode, the water spraying nozzles (31) point to the axis position of the annular water sprayer (3), a communicating cavity (32) is formed in the top end of the annular water sprayer (3), the water inlet (14) is communicated with the communicating cavity (32), and the communicating cavity (32) is communicated with all the water spraying nozzles (31).
4. The ginkgo nut peeling apparatus as claimed in claim 1, wherein: the outer diameter of the annular overflow groove (4) is equal to the diameter of a cavity of the protective shell (1), the inner diameter of the annular overflow groove (4) is equal to the outer diameter of the centrifugal cylinder (21), the top end of the annular overflow groove (4) is provided with a collecting groove (41), the cross section of the collecting groove (41) is isosceles trapezoid, and the bottom end of the collecting groove (41) is provided with an overflow hole (42).
5. A ginkgo nut peeling apparatus according to claim 1 or 4, wherein: protecting sheathing (1) bottom mounting is provided with sewage bin (5), intercommunication circular slot (51) have been seted up on sewage bin (5) top, sewage bin (5) top just is located overflow hole (42) and is provided with intercommunicating pore (52) under, inside division board (53) that is provided with of sewage bin (5), a side surface that sewage bin (5) are close to division board (53) is provided with peel export (54), one side that peel export (54) were kept away from in sewage bin (5) is provided with ginkgo export (55), drain (56) have been seted up to sewage bin (5) positive bottom.
6. The ginkgo nut peeling apparatus as claimed in claim 1, wherein: peeling mechanism (2) bottom central authorities just are located inside running through of sewage storage tank (5) and are provided with centrifugal motor (6), centrifugal motor (6) top is provided with transfer line (61), transfer line (61) outside is provided with a plurality of mounting key (62), transfer line (61) run through the setting inside transfer line mounting groove (28), the quantity of mounting key (62) is unanimous with the quantity of keyway (281), transfer line (61) are connected fixedly through between mounting key (62) and keyway (281) and centrifuge bowl (21), centrifuge motor (6) drive centrifuge bowl (21) through transfer line (61) and rotate.
7. The ginkgo nut peeling apparatus as claimed in claim 1, wherein: the centrifugal motor (6) outside is provided with shield cover (7), the shield cover (7) cover is established in the centrifugal motor (6) outside, drive rod hole (71) have been seted up on shield cover (7) top, shield cover (7) bottom is provided with fixed plate (72), centrifugal motor (6) are fixed on fixed plate (72) top, be connected fixedly between fixed plate (72) bottom and sewage storage box (5) bottom plate.
8. A ginkgo nut peeling apparatus according to claim 1 or 6, wherein: inside and being located peeling mechanism (2) under of sewage storage tank (5) is provided with waterlogging caused by excessive rainfall conveyer belt (8), waterlogging caused by excessive rainfall conveyer belt (8) are including baffle (81) and a plurality of conveying pole (82), waterlogging caused by excessive rainfall conveyer belt (8) central authorities are provided with fixed stop (83), waterlogging caused by excessive rainfall conveyer belt (8) are fixed on shield cover (7) top through fixed stop (83), fixed stop (83) central authorities are provided with the transfer line and run through groove (84), transfer line (61) run through and run through groove (84) through the transfer line.
9. The ginkgo nut peeling apparatus as claimed in claim 1, wherein: the sewage storage box is characterized in that an inclined filter plate (9) is fixedly arranged on one side inside the sewage storage box (5), the inclined filter plate (9) is fixed between the box bodies of the separation plate (53) and the sewage storage box (5), a 15-degree included angle is formed between the inclined filter plate (9) and the horizontal plane, a plurality of filter holes (91) are formed in the upper surface of the inclined filter plate (9), and the filter holes (91) penetrate through the whole inclined filter plate (9).
10. A deep processing method of ginkgo nuts is characterized by comprising the following steps: a ginkgo nut peeling apparatus as claimed in any one of claims 1 to 9 is used to remove the outer seed coat of a ginkgo nut during processing.
CN202011432677.4A 2020-12-10 2020-12-10 Ginkgo nut peeling device and ginkgo nut deep processing method Active CN112890227B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113940433A (en) * 2021-11-11 2022-01-18 辽宁省沙地治理与利用研究所 Shiny-leaved yellowhorn shelling and peeling equipment

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Publication number Priority date Publication date Assignee Title
GB700944A (en) * 1951-07-26 1953-12-16 Hans Joachim Rauhut Improvements in screening and sifting devices for dry and wet loose material
JP2002136280A (en) * 2000-10-31 2002-05-14 Mitsuwa:Kk Outer seed coat-removing device for removing outer seed coat of ginkgo seed
CN2680039Y (en) * 2003-12-19 2005-02-23 张毅 Ginko decortication cleaning machine
KR20080058076A (en) * 2006-12-21 2008-06-25 (주)금광 이 엔 지 Dust seperating method and the apparatus using improved structure of motor-screen
KR20100040072A (en) * 2008-10-09 2010-04-19 정석권 Apparatus for stripots skin of chestnet
CN203985967U (en) * 2013-09-24 2014-12-10 王承元 A kind of ginkgo peel separator
CN206005863U (en) * 2016-07-22 2017-03-15 陈国兴 A kind of peeling potatoes cleaning device
CN107183741A (en) * 2017-06-07 2017-09-22 常州菲胜图自动化仪器有限公司 A kind of peanut shell shells separator automatically
CN109225798A (en) * 2018-11-20 2019-01-18 佛山科学技术学院 A kind of waste and old hardware appliance sorting unit

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB700944A (en) * 1951-07-26 1953-12-16 Hans Joachim Rauhut Improvements in screening and sifting devices for dry and wet loose material
JP2002136280A (en) * 2000-10-31 2002-05-14 Mitsuwa:Kk Outer seed coat-removing device for removing outer seed coat of ginkgo seed
CN2680039Y (en) * 2003-12-19 2005-02-23 张毅 Ginko decortication cleaning machine
KR20080058076A (en) * 2006-12-21 2008-06-25 (주)금광 이 엔 지 Dust seperating method and the apparatus using improved structure of motor-screen
KR20100040072A (en) * 2008-10-09 2010-04-19 정석권 Apparatus for stripots skin of chestnet
CN203985967U (en) * 2013-09-24 2014-12-10 王承元 A kind of ginkgo peel separator
CN206005863U (en) * 2016-07-22 2017-03-15 陈国兴 A kind of peeling potatoes cleaning device
CN107183741A (en) * 2017-06-07 2017-09-22 常州菲胜图自动化仪器有限公司 A kind of peanut shell shells separator automatically
CN109225798A (en) * 2018-11-20 2019-01-18 佛山科学技术学院 A kind of waste and old hardware appliance sorting unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113940433A (en) * 2021-11-11 2022-01-18 辽宁省沙地治理与利用研究所 Shiny-leaved yellowhorn shelling and peeling equipment

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