CN112890227B - Ginkgo nut peeling device and ginkgo nut deep processing method - Google Patents

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

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Publication number
CN112890227B
CN112890227B CN202011432677.4A CN202011432677A CN112890227B CN 112890227 B CN112890227 B CN 112890227B CN 202011432677 A CN202011432677 A CN 202011432677A CN 112890227 B CN112890227 B CN 112890227B
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centrifugal
peeling
groove
shell
ginkgo
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CN112890227A (en
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李鹏
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Ziyi Shanghai Industrial Co ltd
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Ziyi Shanghai Industrial Co ltd
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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 application relates to the technical field of ginkgo fruit processing and discloses a ginkgo fruit peeling device and a ginkgo fruit deep processing method. Through the setting of keyway and installation key for can guarantee the stable fixed between transfer line and the centrifugal cylinder when centrifugal motor passes through the transfer line and drives the high-speed rotation of centrifugal cylinder, and then can stop and the rotational speed through the start of centrifugal motor control centrifugal cylinder. Through setting up the sword that peels, because the effect of inertia ginkgo fruit and centrifugal barrel inner wall and the sword that peels produce certain relative slip for the blade is with the exocarp of ginkgo fruit gradually cut down send into inside the protective housing, separate between the exocarp of ginkgo fruit and the ginkgo that needs, through setting up the selector, effectually select the ginkgo from centrifugal barrel and collect.

Description

Ginkgo nut peeling device and ginkgo nut deep processing method
Technical Field
The application relates to the field of ginkgo fruit processing, in particular to a ginkgo fruit peeling device and a ginkgo fruit deep processing method.
Background
Gingko is one of the living stones in the biological world, the seeds of gingko are ripe before and after 9 months, the ripe seeds are golden yellow, the outer seed coats are removed, the seed coats are white, and gingko fruits which are common in the market are the gingko fruits, because the white seed coats are also called gingko fruits, the gingko fruits contain various nutrient elements, besides starch, protein, fat, sugar and the like, the gingko fruits also contain vitamin c, microelements such as riboflavin, carotene, calcium, phosphorus, iron, potassium, magnesium and the like, and components such as ginkgolic acid, ginkgol, five-carbon polysaccharide, liposterol and the like, so that the gingko fruits have higher nutritive value and medicinal value, and can also protect livers, reduce arrhythmia, prevent fatal bronchoconstriction in anaphylactic reaction, and can also be applied to the 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 gingko fruit is subjected to the removal of the outer seed coats, peeling is carried out in time after the gingko fruit is picked so as to avoid the influence of mildew and rot of the fruit on the quality of the gingko, the current common method mainly comprises two methods of stacking and soaking, wherein the stacking method is to stack the picked gingko fruit on a water source field so as to enable the outer seed coats of the gingko fruit to be softened and decomposed under natural conditions, the gingko fruit is then tapped by foot treads or wood sticks to remove the outer seed coats, the soaking method is to soak the picked gingko fruit for a period of time and then to carry out peeling with foot treads or hands, the peeling time required by the two methods is long, the natural peeling time is not beneficial to control the peeling time, and the two methods are both needed to be carried out manually again, and because the outer seed coats contain components harmful to human bodies, the two methods are not beneficial to the health of human bodies, the peeling time is long, the large-scale peeling production is not beneficial, and the problem that the peeling is easy to be polluted in the treatment process because the natural outer seed coats of the gingko seed coats are separated from the outer seed coats by utilizing the natural skin, and the pollution of the large-scale peeling is solved.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the application provides the gingko peeling device which has the advantages of high peeling efficiency, good separation effect, environmental friendliness and the like, and solves the problems of great labor hour consumption, difficult handling time and easy environmental pollution.
(II) technical scheme
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a ginkgo nut peeling apparatus, includes protecting sheathing, sewage bin, centrifugal motor and shield cover, the inside central authorities of protecting sheathing are provided with peeling mechanism, the inside top of protecting sheathing is fixed to be provided with annular water drencher, the inside bottom of protecting sheathing just is located peeling mechanism outside bottom and is provided with annular overflow launder, peeling mechanism includes a centrifugal section of thick bamboo, a plurality of peeling knives and a plurality of screener, a plurality of peeling knife grooves have been seted up in the centrifugal section of thick bamboo outside, peeling knife groove top and bottom all are provided with the fixed slot, the mounting hole has been seted up to the inboard symmetry of fixed slot, peeling knife groove inside all installs peeling knife, centrifugal section of thick bamboo bottom central authorities are provided with the fixed column, the fixed column top is provided with the hemisphere, centrifugal section of thick bamboo bottom just is located the fixed column outside and is provided with a plurality of fixed link, two adjacent fixed link central authorities are provided with the screener installing port, the inside all fixed screener that is provided with of screener top, a plurality of screening holes have been seted up at the fixed column bottom central authorities, the transfer line mounting groove has been seted up on transfer line mounting groove internal surface.
Preferably, the shell is the cylindrical jar body that the bottom was not sealed, and the shell top is provided with the feed inlet, the feed inlet bottom is provided with the slope communicating pipe, the feed inlet communicates with the inside cavity of shell through the slope communicating pipe, the bottom opening of slope communicating pipe is seted up at shell top central authorities, shell top just is located the slope and is provided with the support column below communicating pipe, the slope communicating pipe passes through the connection between support column and the shell fixedly, the water inlet is seted up to the one end that the support column was kept away from on shell top.
Preferably, the centrifugal cylinder is of a cylindrical structure with an open top, the peeling knife comprises a mounting plate and a knife blade, fixing holes are formed in the top end and the bottom end of the mounting plate, a cutting knife edge is formed in one side of the outer surface of the knife blade, the size and the shape of the fixing groove are identical to those of the mounting plate, the relative positions of the mounting hole and the fixing hole on the fixing groove and the mounting plate are identical, and the cutting knife edge is communicated with an inner cavity of the protective casing and an inner cavity of the centrifugal cylinder.
Preferably, the bottom end of the annular water sprayer is provided with a plurality of water spraying nozzles, the water spraying nozzles are obliquely arranged, the water spraying nozzles point to the axial position of the annular water sprayer, the top end of the annular water sprayer is provided with a communicating cavity, 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 barrel, the collecting groove is formed in the top end of the annular overflow groove, the cross section of the collecting groove is isosceles trapezoid, and the overflow hole is formed in the bottom end of the collecting groove.
Preferably, the shell bottom mounting is provided with the sewage bin, the intercommunication circular slot has been seted up to sewage bin top, sewage bin top just is provided with the intercommunicating pore under being located the overflow port, the inside division board that is provided with of sewage bin, the sewage bin is close to a side surface of division board and is provided with the peel export, one side that the peel export was kept away from to the sewage bin is provided with the gingko export, the drain has been seted up to sewage bin positive bottom.
Preferably, the peeling mechanism bottom center just is located the inside centrifugal motor that runs through that is provided with of sewage bin, the centrifugal motor top is provided with the transfer line, the transfer line outside is provided with a plurality of installation keys, the transfer line runs through and sets up inside the transfer line mounting groove, the quantity of installation key is unanimous with the quantity of keyway, the transfer line passes through the connection between installation key and keyway and the centrifugal section of thick bamboo fixedly, the centrifugal motor passes through the transfer line and drives the rotation of centrifugal section of thick bamboo.
Preferably, the centrifugal motor outside is provided with the shield cover, the shield cover is established in the centrifugal motor outside, the transfer line hole has been seted up on the shield cover top, the shield cover bottom is provided with the fixed plate, the centrifugal motor is fixed on the fixed plate top, connect fixedly between fixed plate bottom and the sewage storage box bottom plate.
Preferably, the sewage storage tank is inside and be located peeling mechanism and be provided with the waterlogging caused by excessive rainfall conveyer belt under, the waterlogging caused by excessive rainfall conveyer belt includes baffle and a plurality of transfer line, waterlogging caused by excessive rainfall conveyer belt central authorities are provided with fixed baffle, the waterlogging caused by excessive rainfall conveyer belt passes through fixed baffle to be fixed on the shield top, fixed baffle central authorities are provided with the transfer line and run through the groove, the transfer line runs through the transfer line and runs through the groove.
Preferably, the inside one side of sewage bin is fixed and is provided with the slope filter, the slope filter is fixed between division board and the box of sewage bin, be provided with 15 contained angles between slope filter and the horizontal plane, be provided with a plurality of filtration pore on the slope filter upper surface, the filtration pore runs through whole slope filter.
A method for deep processing ginkgo nuts, wherein the ginkgo nut peeling device as claimed in any one of claims 1-9 is used for peeling off the outer seed coats of ginkgo nuts.
(III) beneficial effects
Compared with the prior art, the application provides the gingko peeling device, which has the following beneficial effects:
1. according to the gingko fruit peeling device, the peeling knife is arranged, the gingko fruit is clung to the inner side barrel wall of the centrifugal barrel under the action of centrifugal force, and the rotating speed of the gingko fruit is slightly lower than that of the centrifugal barrel under the action of inertia, so that the gingko fruit, the inner wall of the centrifugal barrel and the peeling knife generate certain relative sliding, the outer seed coats of the gingko fruit are gradually peeled off by the knife blade, the peeled outer seed coats enter the protective shell through the cutting knife edge, the outer seed coats of the gingko fruit are gradually peeled off, the centrifugal barrel is separated through the cutting knife edge, and separation between the outer seed coats of the gingko fruit and required gingko fruits is ensured.
2. This kind of ginkgo fruit peeling apparatus, through setting up annular shower, the ginkgo fruit exocarp that will be cut down is washed down through a plurality of shower nozzle spun rivers to the slope of annular shower's axis position, the exocarp that is cut down gets into the collecting vat inside of annular overflow launder along with rivers, and get into the inside slope filter top of sewage bin through the overflow aperture that the collecting vat bottom was seted up and the intercommunicating pore that sewage bin top set up, be provided with a plurality of filtration pore filtration back exocarp and be stayed in slope filter top on slope filter upper surface, take out from the slope filter that the peel export can be convenient and collect the processing, reach the purpose of collecting the peel completely.
3. This kind of gingko peeling apparatus, through setting up the selector, reduce centrifugal motor's rotational speed and make the centripetal force that receives of gingko no longer can make it hug closely on the section of thick bamboo wall of a centrifugal tube, and then make the gingko fall under the effect of gravity, because the fixed selector that sets up in selector installing port, a plurality of screening holes have been seted up on the selector top, the gingko that reaches the screening hole and select the requirement falls onto the waterlogging caused by excessive rainfall conveyer belt through the selector, make the gingko that separates the exocarp completely separate through the screening hole, the gingko that does not peel the completion still remains inside the centrifugal tube and peels the operation, effectually select the gingko from a centrifugal tube and collect, reduce the gingko damage because of high-speed rotation brings.
4. This kind of gingko fruit peeling apparatus, through setting up waterlogging caused by excessive rainfall conveyer belt and sewage bin, gingko fruit is on the synchronous whereabouts waterlogging caused by excessive rainfall conveyer belt of the water that attaches on the crust in peeling operation in-process, owing to have certain gap between the transfer line for the rivers that attach on the gingko fruit enter into sewage bin through this gap, all collect the sewage that produces whole peeling apparatus in sewage bin inside handle, prevent the environmental pollution that the indiscriminate row of sewage brought.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a second perspective view of the present application;
FIG. 3 is an overall exploded view of the present application;
FIG. 4 is a schematic cross-sectional view of the present application;
FIG. 5 is an exploded view of the peeling mechanism of the present application;
FIG. 6 is a schematic cross-sectional view of the peeling mechanism of the present application;
FIG. 7 is a schematic perspective view of a peeling knife of the present application;
FIG. 8 is a schematic perspective view of a screener according to the present application;
FIG. 9 is a schematic perspective view of an annular shower of the present application;
fig. 10 is a schematic perspective view of a drainage conveyor belt according to the present application.
In the figure: 1. a protective housing; 11. a feed inlet; 12. tilting the communicating tube; 13. a support column; 14. A water inlet; 2. peeling mechanism; 21. a centrifugal barrel; 22. peeling knife grooves; 221. a fixing groove; 222. A mounting hole; 23. a peeling knife; 231. a mounting plate; 232. a blade; 233. a fixing hole; 234. A cutting edge; 24. fixing the column; 241. a hemisphere; 25. a fixed connecting rod; 26. a screener mounting port; 27. a screener; 271. screening holes; 28. a transmission rod mounting groove; 281. a key slot; 3. An annular water shower; 31. a water spraying nozzle; 32. a communicating cavity; 4. an annular overflow trough; 41. a collection tank; 42. an overflow aperture; 5. a sewage storage tank; 51. the round groove is communicated; 52. a communication hole; 53. a partition plate; 54. a peel outlet; 55. a ginkgo outlet; 56. a sewage outlet; 6. a centrifugal motor; 61. a transmission rod; 62. installing a key; 7. a shield; 71. a drive rod hole; 72. a fixing plate; 8. a draining conveyor belt; 81. a baffle; 82. a transfer lever; 83. a fixed baffle; 84. the transmission rod penetrates through the groove; 9. Tilting the filter plate; 91. and (5) filtering the holes.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
As described in the background art, the present application provides a gingko peeling apparatus for solving the above technical problems.
In a typical embodiment of the application, as shown in fig. 1-10, a gingko peeling apparatus comprises a protective housing 1, a sewage storage tank 5, a centrifugal motor 6 and a shielding cover 7, wherein a peeling mechanism 2 is arranged in the center of the interior of the protective housing 1, an annular water shower 3 is fixedly arranged at the top end of the interior of the protective housing 1, an annular overflow groove 4 is arranged at the bottom end of the interior of the protective housing 1 and positioned at the outer side of the peeling mechanism 2, the peeling mechanism 2 comprises a centrifugal barrel 21, a plurality of peeling knives 23 and a plurality of screeners 27, a plurality of peeling knife grooves 22 are formed in the outer side of the centrifugal barrel 21, fixing grooves 221 are formed in the top end and the bottom end of the peeling knife grooves 22, mounting holes 222 are symmetrically formed in the inner side of the fixing grooves 221, peeling knives 23 are arranged in the inner side of the peeling knife grooves 22, fixing columns 24 are arranged in the center of the bottom end of the centrifugal barrel 21, hemispheres 241 are arranged at the top ends of the fixing columns 24, a plurality of fixing connecting rods 25 are arranged at the outer sides of the fixing columns 24, screening device mounting openings 26 are formed in the centers of the two adjacent fixing connecting rods 25, a plurality of screening device mounting openings 26 are formed in the fixing columns 27, and a plurality of transmission grooves 28 are formed in the fixing grooves 28 are formed in the inner sides of the fixing grooves 28.
Further, in the above scheme, the protecting casing 1 is a cylindrical tank body with an unsealed bottom end, the feeding port 11 is arranged above the protecting casing 1, the bottom end of the feeding port 11 is provided with the inclined communicating pipe 12, the feeding port 11 is communicated with the internal cavity of the protecting casing 1 through the inclined communicating pipe 12, the bottom end opening of the inclined communicating pipe 12 is arranged at the center of the top end of the protecting casing 1, the supporting column 13 is arranged at the top end of the protecting casing 1 and below the inclined communicating pipe 12, the inclined communicating pipe 12 is fixedly connected between the supporting column 13 and the protecting casing 1, and the water inlet 14 is arranged at one end, far away from the supporting column 13, of the top end of the protecting casing 1.
Further, in the above-mentioned scheme, the centrifugal barrel 21 is a cylindrical barrel-shaped structure with an opening at the top end, the peeling knife 23 comprises a mounting plate 231 and a blade 232, fixing holes 233 are formed in the top end and the bottom end of the mounting plate 231, a cutting knife edge 234 is formed in one side of the outer surface of the blade 232, the fixing groove 221 and the mounting plate 231 are identical in 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 identical, and the cutting knife edge 234 is communicated with the inner cavity of the protective casing 1 and the inner cavity of the centrifugal barrel 21.
Further, in the above scheme, the bottom end of the annular sprinkler 3 is provided with a plurality of sprinkler heads 31, the sprinkler heads 31 are obliquely arranged, the sprinkler heads 31 are all directed to the axial position of the annular sprinkler 3, the top end of the annular sprinkler 3 is provided with a communication cavity 32, the water inlet 14 is communicated with the communication cavity 32, and the communication cavity 32 is communicated with all the sprinkler heads 31.
Further, in the above scheme, the outer diameter of the annular overflow groove 4 is equal to the cavity diameter of the protective housing 1, the inner diameter of the annular overflow groove 4 is equal to the outer diameter of the centrifugal barrel 21, the top end of the annular overflow groove 4 is provided with the 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 the overflow hole 42.
Further, in the above scheme, the bottom end of the protecting shell 1 is fixedly provided with the sewage storage tank 5, the top end of the sewage storage tank 5 is provided with the communicating circular groove 51, the top end of the sewage storage tank 5 is provided with the communicating hole 52 just below the overflow hole 42, the inside of the sewage storage tank 5 is provided with the partition plate 53, one side surface of the sewage storage tank 5, which is close to the partition plate 53, is provided with the peel outlet 54, one side of the sewage storage tank 5, which is far away from the peel outlet 54, is provided with the gingko outlet 55, and the bottom end of the front surface of the sewage storage tank 5 is provided with the drain 56.
Further, in the above scheme, the center of the bottom end of the peeling mechanism 2 and the inside of the sewage storage tank 5 are penetrated and provided with the centrifugal motor 6, the top end of the centrifugal motor 6 is provided with the transmission rod 61, the outside of the transmission rod 61 is provided with a plurality of installation keys 62, the transmission rod 61 is penetrated and provided inside the transmission rod installation groove 28, the number of the installation keys 62 is consistent with the number of the key grooves 281, the transmission rod 61 is fixedly connected with the centrifugal cylinder 21 through the installation keys 62 and the key grooves 281, and the centrifugal motor 6 drives the centrifugal cylinder 21 to rotate through the transmission rod 61.
Further, in the above scheme, the outside of the centrifugal motor 6 is provided with the shielding cover 7, the shielding cover 7 is sleeved outside the centrifugal motor 6, the top end of the shielding cover 7 is provided with the transmission rod hole 71, the bottom end of the shielding cover 7 is provided with the fixing plate 72, the centrifugal motor 6 is fixed at the top end of the fixing plate 72, and the bottom end of the fixing plate 72 is fixedly connected with the bottom plate of the sewage storage tank 5.
Further, in the above scheme, the draining conveyer belt 8 is arranged inside the sewage storage tank 5 and under the peeling mechanism 2, the draining conveyer belt 8 comprises a baffle 81 and a plurality of conveying rods 82, a fixed baffle 83 is arranged at the center of the draining conveyer belt 8, the draining conveyer belt 8 is fixed at the top end of the shielding cover 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, in the above scheme, the inside one side of the sewage storage tank 5 is fixedly provided with the slope filter plate 9, the slope filter plate 9 is fixed between the box of division board 53 and sewage storage tank 5, be provided with 15 contained angles between slope filter plate 9 and the horizontal plane, be provided with a plurality of filtration pore 91 on the slope filter plate 9 upper surface, filtration pore 91 runs through whole slope filter plate 9.
A method for deep processing ginkgo nuts, wherein the ginkgo nut peeling device as claimed in any one of claims 1-9 is used for peeling off the outer seed coats of ginkgo nuts.
When the peeling machine is used, firstly, gingko fruits to be peeled are poured into the peeling machine through the feed inlet 11 arranged at the top end of the protective shell 1, the gingko fruits enter the peeling mechanism 2 inside the protective shell 1 through the feed inlet 11 and the inclined communicating pipe 12, the gingko fruits enter the centrifugal barrel 21 through the top end opening of the centrifugal barrel 21 due to the cylindrical structure of the top end opening of the centrifugal barrel 21 of the peeling mechanism 2, and the fixed columns 24 are arranged at the center of the bottom end of the centrifugal barrel 21, and hemispheroids 241 are arranged at the top ends of the fixed columns 24, so that the gingko fruits poured into the centrifugal barrel 21 cannot be stopped at the top ends of the fixed columns 24 under the action of the hemispheroids 241 and fall into the bottom end inside the centrifugal barrel 21, and feeding is completed.
After the feeding is completed, as the transmission rod mounting groove 28 is formed in the center of the bottom end of the fixed column 24, the plurality of key grooves 281 are formed in the inner surface of the transmission rod mounting groove 28, the transmission rod 61 is arranged at the top end of the centrifugal motor 6, the plurality of mounting keys 62 are arranged on the outer side of the transmission rod 61, the transmission rod 61 penetrates through the transmission rod mounting groove 28, the transmission rod 61 and the transmission rod mounting groove 28 are fixedly connected through the cooperation of the mounting keys 62 and the key grooves 281, the centrifugal motor 6 can drive the centrifugal cylinder 21 to rotate at a high speed through the transmission rod 61, and gingko fruits inside the centrifugal cylinder 21 are tightly attached to the inner cylinder wall of the centrifugal cylinder 21 under the action of centrifugal force through the high-speed rotation of the centrifugal cylinder 21.
Because ginkgo nut is tightly attached to the inner side cylinder wall of the centrifugal cylinder 21 under the action of centrifugal force, the rotating speed of the ginkgo nut is slightly lower than that of the centrifugal cylinder 21 under the action of inertia, so that the ginkgo nut and the inner wall of the centrifugal cylinder 21 generate certain relative sliding, and because the sizes and shapes of the fixing groove 221 and the mounting plate 231 are the same, the relative positions of the mounting hole 222 and the fixing hole 233 on the fixing groove 221 and the mounting plate 231 are consistent, the mounting hole 222 and the fixing hole 233 are aligned and then are fixed through bolts, namely the peeling knife 23 can be stably fixed in the peeling knife groove 22, so that the ginkgo nut and the inner wall of the centrifugal cylinder 21 generate certain relative sliding, namely the blade 232 on the peeling knife 23 generate relative sliding, so that the blade 232 gradually peels off the outer seed skin of the ginkgo nut, and the peeled outer seed skin enters the protective shell 1 through the cutting knife edge 234.
Before the centrifugal motor 6 is started, water is introduced into the device through the water inlet 14 arranged on the protective casing 1, as the bottom end of the annular water sprayer 3 is provided with the 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 fed from the water inlet 14 is sprayed out through the water spraying nozzles 31, the sprayed water flow is sprayed out of the cut exocarp in the protective casing 1, the cut exocarp 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 in the sewage storage tank 5 through the overflow hole 42 formed in the bottom end of the collecting tank 41 and the communication hole 52 formed in the top end of the sewage storage tank 5, the exocarp is filtered through the plurality of filter holes 91 and is left above the inclined filter plate 9, the exocarp outlet 54 can conveniently take the exocarp out of the sewage storage tank 5 from the inclined filter plate 9 for collection and treatment, and the filtered sewage is continuously discharged through the sewage storage tank 56 after temporary storage tank 5.
The gingko which is peeled by the peeling knife 23 is the gingko which is a product needed by us, the centripetal force of the gingko can not be tightly attached to the wall of the centrifugal cylinder 21 by reducing the rotating speed of the centrifugal motor 6, so that the gingko falls under the action of gravity, and the screening holes 271 are formed in the top end of the screening device 27 due to the screening device 27 fixedly arranged in the screening device mounting opening 26, so that the gingko which meets the screening requirements of the screening holes 271 falls onto the draining conveyor belt 8 through the screening device 27.
Because the water sprayed by the water spraying nozzle 31 enters the centrifugal barrel, the water attached to the gingko and the gingko synchronously fall onto the draining conveyor belt 8, and because the motor driving conveyor rod 82 rotates on the draining conveyor belt 8 and a certain gap is arranged between the conveyor rods 82, the water attached to the gingko enters the sewage storage box 5 through the gap to continue temporary storage and then is discharged through the sewage drain 56, the gingko is conveyed outwards under the rotation of the conveyor rods 82, the gingko cannot deviate from the set conveying direction to be conveyed outwards under the combined action of the baffle 81 and the fixed baffle 83, and finally the peeling treatment of the gingko is completed through the gingko outlet 55 conveying device.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a ginkgo fruit peeling apparatus, includes protective housing (1), sewage bin (5), centrifugal motor (6) and shield cover (7), its characterized in that: the utility model discloses a centrifugal screen, including protection shell (1) inside central authorities are provided with peeling mechanism (2), the inside top of protection shell (1) is fixed to be provided with annular water drencher (3), the inside bottom of protection shell (1) just is located peeling mechanism (2) outside bottom and is provided with annular overflow launder (4), peeling mechanism (2) are including centrifugal tube (21), a plurality of peeling knife (23) and a plurality of screener (27), a plurality of peeling knife grooves (22) have been seted up in centrifugal tube (21) outside, peeling knife groove (22) top and bottom all are provided with fixed slot (221), mounting hole (222) have been seted up to the inboard symmetry of fixed slot (221), peeling knife groove (22) inside all installs peeling knife (23), centrifugal tube (21) bottom central authorities are provided with fixed column (24), fixed column (24) top is provided with hemisphere (241), centrifugal tube (21) bottom just is located the fixed column (24) outside and is provided with a plurality of fixed link (25), two adjacent fixed link (25) central authorities are provided with screener mounting hole (26), screening device (27) are all set up in screening hole (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 the transmission rod mounting groove (28); the centrifugal barrel (21) is of a cylindrical structure with an opening at the top end, the peeling knife (23) comprises a mounting plate (231) and a knife blade (232), fixing holes (233) are formed in the top end and the bottom end of the mounting plate (231), a cutting knife edge (234) is formed in one side of the outer surface of the knife blade (232), the fixing groove (221) and the mounting plate (231) are identical in 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 consistent, and the cutting knife edge (234) is communicated with the inner cavity of the protective casing (1) and the inner cavity of the centrifugal barrel (21); the protective shell (1) is a cylindrical tank body with an unsealed bottom end, a feed inlet (11) is arranged above the protective shell (1), an inclined communicating pipe (12) is arranged at the bottom end of the feed inlet (11), the feed inlet (11) is communicated with an internal cavity of the protective shell (1) through the inclined communicating pipe (12), a bottom end opening of the inclined communicating pipe (12) is formed in the center of the top end of the protective shell (1), a supporting column (13) is arranged at the top end of the protective shell (1) and below the inclined communicating pipe (12), the inclined communicating pipe (12) is fixedly connected between the supporting column (13) and the protective shell (1), and a water inlet (14) is formed in one end, far away from the supporting column (13), of the top end of the protective shell (1); the water spraying device 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 obliquely arranged, the water spraying nozzles (31) point to the axial position of the annular water sprayer (3), a communication cavity (32) is formed in the top end of the annular water sprayer (3), the water inlet (14) is communicated with the communication cavity (32), and the communication cavity (32) is communicated with all the water spraying nozzles (31); the outer diameter of the annular overflow groove (4) is equal to the diameter of the cavity of the protective shell (1), the inner diameter of the annular overflow groove (4) is equal to the outer diameter of the centrifugal barrel (21), a collecting groove (41) is formed in the top end of the annular overflow groove (4), the cross section of the collecting groove (41) is isosceles trapezoid, and an overflow hole (42) is formed in the bottom end of the collecting groove (41); the utility model discloses a sewage treatment device, including shell (1), shell (5), drain outlet (56) and drain outlet (56), wherein shell (5) is fixedly arranged at the bottom end of shell (1), shell (5) is fixedly arranged at the top end of shell (5), connecting circular groove (51) is formed in the top end of shell (5), connecting hole (52) is formed in the top end of shell (5) and right below overflow hole (42), partition plate (53) is arranged in shell (5), peel outlet (54) is formed in the surface of shell (5) close to partition plate (53), gingko outlet (55) is formed in the shell (5) and is far away from the peel outlet (54); the ginkgo nut is tightly attached to the inner side cylinder wall of the centrifugal cylinder (21) under the action of centrifugal force, the rotating speed of the ginkgo nut is slightly lower than that of the centrifugal cylinder (21) under the action of inertia, so that the ginkgo nut and the inner wall of the centrifugal cylinder (21) slide relatively to a certain extent, the sizes and shapes of the fixing groove (221) and the mounting plate (231) are the same, the relative positions of the mounting hole (222) and the fixing hole (233) on the fixing groove (221) and the mounting plate (231) are consistent, the mounting hole (222) and the fixing hole (233) are aligned and then fixed through bolts, namely, the peeling knife (23) can be stably fixed in the peeling knife groove (22), and the ginkgo nut and the inner wall of the centrifugal cylinder (21) slide relatively to each other, namely, the blade (232) on the peeling knife (23) slide relatively, so that the blade (232) gradually peels off towards the outer seeds of the ginkgo nut, and the peeled outer seeds enter the inside the protective shell (1) through the cutting knife edge (234); the water inlet (14) arranged on the protective casing (1) is used for introducing water into the device, as the bottom end of the annular water shower (3) is provided with the plurality of water shower nozzles (31), the water shower nozzles (31) incline and point to the axial position of the annular water shower (3), and the water inlet (14) is communicated with all the water shower nozzles (31) through the communicating cavity (32), so that water flow fed from the water inlet (14) is sprayed out through the water shower nozzles (31), the sprayed water flow is sprayed out from the cut exocarp in the protective casing (1), and the cut exocarp enters the inside of the collecting tank (41) of the annular overflow tank (4) along with the water flow.
2. A ginkgo peeling apparatus as claimed in claim 1, wherein: the utility model discloses a centrifugal machine, including peeling mechanism (2), waste water bin (5), centrifugal motor (6), drive rod (61) outside is provided with a plurality of installation keys (62), drive rod (61) run through and set up inside drive rod mounting groove (28), the quantity of installation keys (62) is unanimous with the quantity of keyway (281), be connected fixedly between drive rod (61) and centrifugal cylinder (21) through installation key (62) and keyway (281), centrifugal motor (6) drive centrifugal cylinder (21) through drive rod (61) and rotate.
3. A ginkgo peeling apparatus as claimed in claim 1, wherein: the utility model discloses a sewage storage tank, including centrifugal motor (6), fixed plate (72), centrifugal motor (6) outside is provided with shield cover (7), shield cover (7) cover is established in centrifugal motor (6) outside, transfer line hole (71) have been seted up on shield cover (7) top, shield cover (7) bottom is provided with fixed plate (72), be connected fixedly between fixed plate (72) bottom and sewage storage tank (5) bottom plate.
4. A ginkgo peeling apparatus as claimed in claim 1 or 2, wherein: the novel cleaning machine is characterized in that a draining conveyor belt (8) is arranged inside the sewage storage tank (5) and located under the peeling mechanism (2), the draining conveyor belt (8) comprises a baffle plate (81) and a plurality of conveying rods (82), a fixed baffle plate (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 cover (7) through the fixed baffle plate (83), a transmission rod penetrating groove (84) is formed in the center of the fixed baffle plate (83), and the transmission rod (61) penetrates through the transmission rod penetrating groove (84).
5. A ginkgo 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 of the interior of the sewage storage box (5), the inclined filter plate (9) is fixed between the partition plate (53) and the box body of the sewage storage box (5), an included angle of 15 degrees 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).
6. A gingko deep processing method is characterized in that: a ginkgo nut peeling apparatus as claimed in any one of claims 1 to 5 for peeling off the outer seed coat of ginkgo nuts.
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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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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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

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