CN108783472A - A kind of betelnut-pitting system and process - Google Patents

A kind of betelnut-pitting system and process Download PDF

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Publication number
CN108783472A
CN108783472A CN201810456372.3A CN201810456372A CN108783472A CN 108783472 A CN108783472 A CN 108783472A CN 201810456372 A CN201810456372 A CN 201810456372A CN 108783472 A CN108783472 A CN 108783472A
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China
Prior art keywords
betel nut
betelnut
equipment
pitting
freezing
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CN201810456372.3A
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CN108783472B (en
Inventor
章建勇
唐东峰
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Hunan Yihui Agricultural Ecology Technology Co Ltd
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Hunan Yihui Agricultural Ecology Technology 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
    • A23N4/00Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device
    • A23N4/02Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for stoning fruit
    • A23N4/08Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for stoning fruit for dates, olives or the like oblong fruits

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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)

Abstract

The present invention relates to a kind of betelnut-pitting system and processes, wherein betelnut-pitting system includes the freezing equipment, centrifugal separation equipment and screening plant set gradually;Freezing equipment is used to freeze the betel nut of cutting;Centrifugal separation equipment is used to detach the betel nut of freezing, and PERICARPIUM ARECAE and betel nut core is made to detach;Screening plant is used to sieve PERICARPIUM ARECAE and betel nut core in discrete state.The betelnut-pitting system can effectively improve Enucleation efficiency in betel nut processing process, be promoted and go nuclear mass.

Description

A kind of betelnut-pitting system and process
Technical field
The present invention relates to food processing technology fields, and in particular to a kind of betelnut-pitting system and process.
Background technology
Betel nut industry is a labor-intensive novel industry now, and in the areca processing process, stoning technique is one The essential processing technology of item, because the pulp of betel nut and the core of betel nut are tightly combined, it is difficult to detach so that this process Become very difficult operation.
The previous method for using hand cut always of the processing of betel nut at present, stoning also using kernel mode is gone by hand, are easy Hinder hand, and processing quality and the technical merit of worker there are much relations, processing efficiency is low, labor intensity is big and processing matter It is big to measure difference.
Therefore, how to improve the Enucleation efficiency in betel nut processing process, promoted go nuclear mass be those skilled in the art need Technical problems to be solved.
Invention content
The object of the present invention is to provide a kind of betelnut-pitting system and processes, can effectively improve betel nut processing process In Enucleation efficiency, promoted go nuclear mass.
In order to solve the above technical problems, the present invention provides a kind of betelnut-pitting system comprising the freezing set gradually is set Standby, centrifugal separation equipment and screening plant;The freezing equipment is used to freeze the betel nut of cutting;The centrifugal separation equipment is used for The betel nut for detaching freezing makes PERICARPIUM ARECAE and betel nut core detach;The screening plant is used to sieve the Bin in discrete state Bulky shell and the betel nut core.
Optionally, the first transmitting device, the centrifugation are additionally provided between the freezing equipment and the centrifugal separation equipment The second transmitting device is additionally provided between separation equipment and the screening plant.
Optionally, first transmitting device includes the first chain plate lifting machine and the first hopper, and first hopper is set to The bottom of the first chain plate lifting machine is simultaneously connected to the discharge port of the freezing equipment;
Second transmitting device includes the second chain plate lifting machine and the second hopper, and second hopper is set to described second The bottom of chain plate lifting machine is simultaneously connected to the discharge port of the centrifugal separation equipment.
Optionally, the first chain plate lifting machine is additionally provided with heat insulation layer.
Optionally, the second chain plate lifting machine is additionally provided with heating wire.
Optionally, the second chain plate lifting machine is additionally provided with ultraviolet lamp, is located at second chain plate lifting for irradiating The PERICARPIUM ARECAE and betel nut core of machine.
Optionally, further include cast hopper and third chain plate lifting machine, the third chain plate lifting machine is communicated in described feed intake Between bucket and the feeding mouth of the freezing equipment.
Optionally, the freezing equipment is tunnel type liquid nitrogen flash freezer machine.
Optionally, at least provided with two centrifugal separation equipments between the freezing equipment and the screening plant.
Optionally, the centrifugal separation equipment includes motor, separation bin, chassis, flabellum and separation equipment discharge port;It is described Separation equipment discharge port is set to the outside of the separation bin, and is connected to the separation bin;The chassis is located at the separation bin Bottom, the flabellum is fixedly arranged on the upper surface on the chassis, and the motor can drive the chassis to rotate, and described in driving Flabellum rotates, and the betel nut being located in the separation bin is pushed into the separation equipment discharge port, makes described in the betel nut shock The inner wall of separation equipment discharge port.
In addition, the present invention also provides a kind of betelnut-pitting processes comprising following steps:
S1:The betel nut of cutting is refrigerated to preset temperature;
S2:The betel nut of freezing is centrifuged, so that PERICARPIUM ARECAE and the separation of betel nut core;
S3:PERICARPIUM ARECAE and betel nut core of the screening in discrete state.
Optionally, the preset temperature is -65 DEG C~-75 DEG C.
Before to PERICARPIUM ARECAE (pulp fraction of betel nut) and betel nut core lock out operation, Bin of the freezing equipment to cutting is first passed through Bulky carry out refrigeration operation, during this, PERICARPIUM ARECAE and betel nut core can be shunk, very due to PERICARPIUM ARECAE and betel nut core material difference Greatly, therefore freezing post-shrinkage ratio difference is also very big, and generation loosening therebetween is detached from, viscosity each other reduces so that Bin Bulky shell and betel nut core reach separation or segregative purpose after refrigeration operation, simultaneously as the betel nut in freezing state The hardness of shell and betel nut core is relatively large, is further conducive to the two and is detached during centrifugal bump.
Therefore, freezing equipment is first passed through to freeze the betel nut of cutting, after reaching preset temperature, put it into In centrifugal separation equipment, the betel nut in freezing state is put into centrifugal separation equipment after the operations such as being centrifuged, colliding, Betel nut core will be detached with PERICARPIUM ARECAE, finally, will be disengaged from the betel nut core of state and betel nut core is put into screening plant and is sieved, mixing In PERICARPIUM ARECAE and betel nut core together, betel nut core falls into below sieve pore and is discharged from betel nut neclear export, and PERICARPIUM ARECAE is located at sieve The top in hole finally exports from PERICARPIUM ARECAE and is discharged, to realize the separation of PERICARPIUM ARECAE and betel nut core.
The betelnut-pitting system and betelnut-pitting process provided through the invention, can effectively criticize betel nut Quantization stoning operation can effectively improve Enucleation efficiency, reduce labor intensity, and can guarantee and go nuclear mass, will not occur The situation for causing nuclear mass irregular due to the difference of the technical merit of different workers.
Description of the drawings
Fig. 1 is the structural schematic diagram of the betelnut-pitting system of the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of screening plant in Fig. 1;
Fig. 3 is the structural schematic diagram of multistage centrifugal separation equipment;
Fig. 4 is the structural schematic diagram of centrifugal separation equipment in Fig. 1;
Fig. 5 is the flow chart of the betelnut-pitting process of the embodiment of the present invention.
In attached drawing 1-5, the reference numerals are as follows:
1- freezing equipments;2- centrifugal separation equipments, 21- motors, 22- separation bins, the chassis 23-, 24- flabellums, 25- separation are set Standby discharge port, 26- conical shells, 27- silica gel strips;3- screening plants, 31- sieve pores, 32- betel nut neclear exports, the outlet of 33- PERICARPIUM ARECAEs; 4- the first chain plate lifting machines;5- the second chain plate lifting machines;The first hoppers of 6-;The second hoppers of 7-;8- cast hoppers;9- third carrier bars carry The machine of liter.
Specific implementation mode
It is below in conjunction with the accompanying drawings and specific real in order to make those skilled in the art more fully understand technical scheme of the present invention Applying example, the present invention is described in further detail.
Please refer to Fig.1 the structural schematic diagram that -5 Fig. 1 are the betelnut-pitting systems of the embodiment of the present invention;Fig. 2 is sieved in Fig. 1 The structural schematic diagram of equipment;Fig. 3 is the structural schematic diagram of multistage centrifugal separation equipment;Fig. 4 is the knot of centrifugal separation equipment in Fig. 1 Structure schematic diagram;Fig. 5 is the flow chart of the betelnut-pitting process of the embodiment of the present invention.
As shown in Figure 1, an embodiment of the present invention provides a kind of betelnut-pitting systems comprising the freezing equipment set gradually 1, centrifugal separation equipment 2 and screening plant 3;Wherein, freezing equipment 1 is used to make the betel nut of cutting to freeze contraction;Centrifugation is set Standby 2 betel nuts shunk for detaching freezing, make PERICARPIUM ARECAE (pulp fraction of betel nut) be detached with betel nut core;Screening plant 3 is used for Sieve PERICARPIUM ARECAE and betel nut core.
Correspondingly, being based on above-mentioned betelnut-pitting system, gone as shown in figure 5, the embodiment of the present invention additionally provides a kind of betel nut Core process, specifically comprises the following steps:
S1:The betel nut of cutting is refrigerated to preset temperature;
S2:The betel nut of freezing is centrifuged, so that PERICARPIUM ARECAE and the separation of betel nut core;
S3:PERICARPIUM ARECAE and betel nut core of the screening in discrete state.
During the drying process, due to the difference of PERICARPIUM ARECAE and betel nut core water content, the two shrinking percentage differs very dry betel nut fruit Greatly, betel nut core by PERICARPIUM ARECAE wrapping tightly.Can first dry fruit be cleaned and be soaked in areca nut food process simultaneously Be soaked seed, and in this course, betel nut core can become soft and with viscosity, tightly and PERICARPIUM ARECAE be attached together, it is difficult to Separation.In the present embodiment, before to PERICARPIUM ARECAE and betel nut core lock out operation, first passes through freezing equipment 1 and the betel nut of cutting is carried out Refrigeration operation, during this, PERICARPIUM ARECAE and betel nut core can be shunk, since PERICARPIUM ARECAE and betel nut core material differ greatly, Freezing post-shrinkage ratio difference is also very big, loosening disengaging occurs therebetween, viscosity each other reduces so that PERICARPIUM ARECAE and Bin Bulky core reaches separation or segregative purpose after refrigeration operation, simultaneously as PERICARPIUM ARECAE and betel nut in freezing state The hardness of core is relatively large, is further conducive to the two and is detached during centrifugal bump.
Therefore, it first passes through freezing equipment 1 to freeze the betel nut of cutting, after reaching preset temperature, put it into To centrifugal separation equipment 2, the betel nut in freezing state is put into centrifugal separation equipment 2 and the behaviour such as is centrifuged, collides After work, betel nut core will be detached with PERICARPIUM ARECAE, finally, by discrete state betel nut core and betel nut core be put into screening plant 3 into Row screening, as shown in Fig. 2, in the PERICARPIUM ARECAE and betel nut core that mix, betel nut core falls into 31 lower section of sieve pore and from betel nut core 32 discharge of outlet, and PERICARPIUM ARECAE is located at the top of sieve pore 31, finally from 33 discharge of PERICARPIUM ARECAE outlet, the stoning to complete betel nut is grasped Make.
The betelnut-pitting system and betelnut-pitting process provided through this embodiment can effectively carry out betel nut Mass stoning operation effectively improves Enucleation efficiency, reduces labor intensity, and can guarantee and go nuclear mass, will not occur The situation for causing nuclear mass irregular due to the difference of the technical merit of different workers.
In the above-described embodiments, the first transmitting device, centrifugation point are additionally provided between freezing equipment 1 and centrifugal separation equipment 2 From being additionally provided with the second transmitting device between equipment 2 and screening plant 3.That is, the betel nut after chilled equipment 1 freezes passes through First transmitting device is sent to separation equipment, and the PERICARPIUM ARECAE and betel nut core after separation equipment detaches are transmitted through the second transmitting device It is sieved to screening plant 3, it is, of course, also possible to be the discharge port that the feeding mouth of centrifugal separation equipment 2 is set to freezing equipment 1 Lower section, and the feeding mouth of screening plant 3 is set to the lower section of centrifugal separation equipment 2, can also realize the transmission of material, and be equipped with The scheme of transmitting device is convenient for the selection of the installation position of each equipment, without considering space layout and the place limitation of each equipment, Applicability is good, while pan feeding is uniform.
In the above-described embodiments, the first transmitting device includes the first chain plate lifting machine 4 and the first hopper 6, first hopper 6 It is connected to set on the bottom of the first chain plate lifting machine 4 and with the discharge port of freezing equipment 1;Second transmitting device is carried including the second carrier bar Rise machine 5 and the second hopper 7, second hopper 7 be set to the bottom of the second chain plate lifting machine 5 and with the discharging of centrifugal separation equipment 2 Mouth connection.First hopper 6 and the second hopper 7 are transfer hopper, facilitate material (betel nut, PERICARPIUM ARECAE and betel nut core) from this Turn hopper and enters chain plate lifting machine.
Certainly, in the present embodiment, betel nut can also be transmitted by drag conveyor, ribbon conveyer etc..And By chain plate lifting machine transmit betel nut convenient for directly by betel nut from lower location transmission to higher position without other portions The booster action of part can simplify overall structure, while pan feeding is uniform.
In the above-described embodiments, the first chain plate lifting machine 4 is additionally provided with heat insulation layer, the betel nut after frost through this first During chain plate lifting machine 4 is sent to centrifugal separation equipment 2, heat insulation layer can ensure that betel nut is centrifuged in arrival and set Temperature when standby 2 avoids too fast due to heating up so that the viscosity between PERICARPIUM ARECAE and PERICARPIUM ARECAE is restored, and influences separating effect, together When, can avoid due to PERICARPIUM ARECAE viscosity increase, adhesion sundries and pollute, ensure food quality.
In the above-described embodiments, the second chain plate lifting machine 5 is additionally provided with heating wire, is in the PERICARPIUM ARECAE and betel nut of discrete state For core during being sent to screening plant 3 through the second chain plate lifting machine 5, heating wire is for adding PERICARPIUM ARECAE and betel nut core Heat, with to the surface of PERICARPIUM ARECAE and betel nut core carry out dew removing, avoid its viscosity increase, adhesion sundries and pollute, ensure food Quality.
In addition, the second chain plate lifting machine 5 is additionally provided with ultraviolet lamp, it to be used for the PERICARPIUM ARECAE to the second chain plate lifting machine 5 It is irradiated with betel nut core, has reached the effect of sterilizing, be further ensured that food quality.
In the above-described embodiments, which further includes cast hopper 8 and third chain plate lifting machine 9, third carrier bar Elevator 9 is communicated between cast hopper 8 and the feeding mouth of freezing equipment 1.That is, operating personnel only need to put cutting betel nut Enter in cast hopper 8, which will freeze as third chain plate lifting machine 9 enters in freezing equipment 1, without should Cutting betel nut puts into the feeding mouth of freezing equipment 1, the input operation of such setting personnel easy to operation, without considering the cloth in place Set situation, avoid due to the feeding mouth setting of freezing equipment 1 is higher, accommodate it is limited etc. cause to put into inconvenient situation, fit It is good with property.
In the above-described embodiments, freezing equipment 1 is tunnel type liquid nitrogen flash freezer machine.By liquid nitrogen flash freezer betel nut, speed is fast, produces Amount is high, since hypervelocity jelly can make the water in intracellular and space between cells while be frozen into countless fine uniform ice crystals, makes thin Born of the same parents tissue be not damaged, thus thaw after betel nut can be restored to the maximum extent original fresh state and original nutrition at Point;In addition, generated gas is the nitrogen of inert when liquid nitrogen flash freezer, nitrogen has completely cut off air and has played guarantor in process of production Protect the effect of betel nut.Simultaneously as chilling rate is exceedingly fast, miscellaneous bacteria is completely cut off well.
In the above-described embodiments, preset temperature is -65 DEG C~-75 DEG C, that is to say, that betel nut is refrigerated to -65 DEG C~-75 It is centrifuged after DEG C, if temperature is higher (such as -50 DEG C), the viscosity between PERICARPIUM ARECAE and betel nut core is still larger, The separation both being unfavorable in centrifugal separation processes, if temperature is relatively low (such as -90 DEG C), although separation rate is very high, cost also compared with Height, and breakage can occur for PERICARPIUM ARECAE, therefore, when preset temperature is set to -65 DEG C~-75 DEG C, can take into account separating effect and cost.
In the above-described embodiments, it is set at least provided with two centrifugations between freezing equipment 1 and the screening plant 3 Standby 2, that is to say, that the quantity of centrifugal separation equipment 2 is at least two, and each centrifugal separation equipment 2 is sequentially connected in series, to PERICARPIUM ARECAE It carries out centrifuging operation at least twice with betel nut core, to improve separation rate.Certainly, the centrifugal separation equipment 2 in the present embodiment One can also be only arranged, and two or more centrifugal separation equipments 2 can centrifuge PERICARPIUM ARECAE and betel nut core at least twice Separation, can effectively improve separation rate.By taking betel nut is refrigerated to 70 DEG C by tunnel type liquid nitrogen flash freezer machine as an example, point of first separation It is about 70%-80% from rate;The separation rate of secondary separation is 80%-90%;The separation rate detached three times is 90%-95%, because This, as shown in figure 3, in the present embodiment, three centrifugal separation equipments 2 are set gradually, and ensure the separation effect of PERICARPIUM ARECAE and betel nut core Fruit.
In the above-described embodiments, as shown in figure 4, centrifugal separation equipment 2 includes motor 21, separation bin 22, chassis 23, flabellum 24 and separation equipment discharge port 25;Separation equipment discharge port 25 is set to the outside of separation bin 22 and is connected to separation bin 22;Chassis 23 are located at the bottom of separation bin 22, and flabellum 24 is fixedly arranged on the upper surface on chassis 23, and motor 21 can drive chassis 23 to rotate, and band Dynamic flabellum 24 rotates, and the betel nut being located in separation bin 22 is pushed into separation equipment discharge port 25, and betel nut is made to hit separation equipment The inner wall of discharge port 25.
Specifically, after the cutting betel nut of freezing such as enters in separation bin 22, betel nut falls to the upper surface on chassis 23, motor 21 Chassis 23 is driven to rotate, the flabellum 24 that the upper surface on the chassis 23 is fixed will also be rotated with the chassis 23, at this point, falling into bottom The betel nut of 23 upper surface of disk will be adjacent to the surface of flabellum 24 and be moved to the fringe region on chassis 23 under the influence of centrifugal force, i.e., Betel nut is located at the fringe region on chassis 23 and is rotated under the promotion of flabellum 24, when the rotation of flabellum 24 to separation equipment discharge port 25 When place, betel nut can be got rid of in the effect of centrifugal force to separation equipment discharge port 25, and in the separation equipment discharge port 25 Wall is acted in an unreasonable way collision, to realize the separation of PERICARPIUM ARECAE and betel nut core.Occurred by the inner wall of betel nut and separation equipment discharge port 25 The separation for realizing PERICARPIUM ARECAE and betel nut core is hit, mass stoning operation can be carried out, Enucleation efficiency can be effectively improved, reduce worker Labor intensity, and can guarantee and go nuclear mass.
In the above-described embodiments, which further includes the conical shell 26 being set in separation bin 22, major diameter End setting downward is simultaneously fixed with chassis 23, that is to say, that when motor 21 drives chassis 23 to rotate, which will be with chassis 23 It rotates together with.After the betel nut of cutting is put into separation bin 22, betel nut falls into the upper surface of conical shell 26, and with the table of conical shell 26 Face slides to fringe region, and it is smaller and can not reach edge by centrifugal force to avoid that there is a situation where the betel nuts positioned at central area. Specifically, the size of the conical shell 26 does not limit, the diameter of bigger diameter end (open end) can be identical as the diameter on chassis 23, So that betel nut can slide to fringe region or the conical shell after entering separation bin 22 along the upper surface of the conical shell 26 26 can also be only located at the central area on chassis 23 so that the betel nut for entering separation bin 22 can be along the upper surface of conical shell 26 It slides outward, and the effect of combination centrifugal force can be moved to the edge on chassis 23.
In the above-described embodiments, silica gel strip 27 is additionally provided between the outboard end of flabellum 24 and the inner wall of separation bin 22, In, " outer " refers to that 22 radially outer side of separation bin, the outboard end of flabellum 24 refer to flabellum 24 towards separation bin 22 One side of side wall.Since there are gaps between flabellum 24 and the inner wall of separation bin 22, if gap is too small, Bin in rotary course Bulky fruit fiber fines are caught in gap, and chassis 23 can be caused stuck;If gap is excessive, betel nut meeting is hit in 24 rotary course of flabellum Cause betel nut broken.And the setting of silica gel strip 27 can allow betel nut in turn avoid betel nut by being unlikely to stuck chassis 23 Fruit is crushed.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come It says, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as Protection scope of the present invention.

Claims (12)

1. a kind of betelnut-pitting system, which is characterized in that including set gradually freezing equipment (1), centrifugal separation equipment (2) and Screening plant (3);
The freezing equipment (1) is used to freeze the betel nut of cutting;
The centrifugal separation equipment (2) is used to detach the betel nut of freezing, and PERICARPIUM ARECAE and betel nut core is made to detach;
The screening plant (3) is used to sieve the PERICARPIUM ARECAE in discrete state and the betel nut core.
2. betelnut-pitting system according to claim 1, which is characterized in that the freezing equipment (1) and the centrifugation point From the first transmitting device is additionally provided between equipment (2), also set between the centrifugal separation equipment (2) and the screening plant (3) There is the second transmitting device.
3. betelnut-pitting system according to claim 2, which is characterized in that first transmitting device includes the first carrier bar Elevator (4) and the first hopper (6), first hopper (6) be set to the first chain plate lifting machine (4) bottom and with it is described The discharge port of freezing equipment (1) is connected to;
Second transmitting device includes the second chain plate lifting machine (5) and the second hopper (7), and second hopper (7) is set to institute It states the bottom of the second chain plate lifting machine (5) and is connected to the discharge port of the centrifugal separation equipment (2).
4. betelnut-pitting system according to claim 3, which is characterized in that the first chain plate lifting machine (4) is additionally provided with Heat insulation layer.
5. betelnut-pitting system according to claim 3, which is characterized in that the second chain plate lifting machine (5) is additionally provided with Heating wire.
6. betelnut-pitting system according to claim 3, which is characterized in that the second chain plate lifting machine (5) is additionally provided with Ultraviolet lamp, for irradiating PERICARPIUM ARECAE and betel nut core positioned at the second chain plate lifting machine (5).
7. according to claim 1-6 any one of them betelnut-pitting systems, which is characterized in that further include cast hopper (8) and Three chain plate lifting machines (9), the third chain plate lifting machine (9) are communicated in entering for the cast hopper (8) and the freezing equipment (1) Between material mouth.
8. according to claim 1-6 any one of them betelnut-pitting systems, which is characterized in that the freezing equipment (1) is tunnel Road formula liquid nitrogen flash freezer machine.
9. according to claim 1-6 any one of them betelnut-pitting systems, which is characterized in that the freezing equipment (1) and institute It states between screening plant (3) at least provided with two centrifugal separation equipments (2).
10. according to claim 1-6 any one of them betelnut-pitting systems, which is characterized in that the centrifugal separation equipment (2) Including motor (21), separation bin (22), chassis (23), flabellum (24) and separation equipment discharge port (25);
The separation equipment discharge port (25) is set to the outside of the separation bin (22), and is connected to the separation bin (22);
The chassis (23) is located at the bottom of the separation bin (22), and the flabellum (24) is fixedly arranged on the upper table of the chassis (23) Face, the motor (21) can drive the chassis (23) to rotate, and the flabellum (24) is driven to rotate, and will be located at described point It is pushed into the separation equipment discharge port (25) from the betel nut in storehouse (22), the betel nut is made to hit the separation equipment discharge port (25) inner wall.
11. a kind of betelnut-pitting process, which is characterized in that include the following steps:
S1:The betel nut of cutting is refrigerated to preset temperature;
S2:The betel nut of freezing is centrifuged, so that PERICARPIUM ARECAE and the separation of betel nut core;
S3:PERICARPIUM ARECAE and betel nut core of the screening in discrete state.
12. betelnut-pitting process according to claim 11, which is characterized in that the preset temperature be -65 DEG C~- 75℃。
CN201810456372.3A 2018-05-14 2018-05-14 Areca nut kernel removing system and technological method Active CN108783472B (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN110074367A (en) * 2019-06-03 2019-08-02 云南省农业科学院农产品加工研究所 A kind of efficient de- kernel method that can retain emblic active functional component
CN112205631A (en) * 2020-09-29 2021-01-12 湖南皇爷食品有限公司 Horizontal centrifugal beating and coring device and production line
CN115500207A (en) * 2022-10-20 2022-12-23 湖南口味王集团有限责任公司 Areca nut powder, preparation method and application thereof, areca nut culture medium and application thereof

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CN101884426A (en) * 2010-07-14 2010-11-17 陕西科技大学 A method and device for peeling red jujube skin
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CN112205631A (en) * 2020-09-29 2021-01-12 湖南皇爷食品有限公司 Horizontal centrifugal beating and coring device and production line
CN115500207A (en) * 2022-10-20 2022-12-23 湖南口味王集团有限责任公司 Areca nut powder, preparation method and application thereof, areca nut culture medium and application thereof

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