CN110179136A - A kind of high pressure washing peeling mechanism and energy saving and environment friendly peeling color protection device - Google Patents
A kind of high pressure washing peeling mechanism and energy saving and environment friendly peeling color protection device Download PDFInfo
- Publication number
- CN110179136A CN110179136A CN201910536650.0A CN201910536650A CN110179136A CN 110179136 A CN110179136 A CN 110179136A CN 201910536650 A CN201910536650 A CN 201910536650A CN 110179136 A CN110179136 A CN 110179136A
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- Prior art keywords
- color protection
- conveying
- nut kernel
- auger
- nitrogen
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- 238000005406 washing Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 210000003038 endothelium Anatomy 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000007664 blowing Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 11
- 238000007605 air drying Methods 0.000 claims abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 171
- 229910052757 nitrogen Inorganic materials 0.000 claims description 86
- 239000003381 stabilizer Substances 0.000 claims description 44
- 238000005057 refrigeration Methods 0.000 claims description 35
- 238000007710 freezing Methods 0.000 claims description 24
- 230000008014 freezing Effects 0.000 claims description 24
- 239000011814 protection agent Substances 0.000 claims description 23
- 230000003750 conditioning effect Effects 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000000889 atomisation Methods 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 13
- 230000008676 import Effects 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 235000014309 Eleocharis tuberosa Nutrition 0.000 claims description 2
- 244000103152 Eleocharis tuberosa Species 0.000 claims description 2
- 239000000284 extract Substances 0.000 claims description 2
- 239000012611 container material Substances 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract 1
- 235000014571 nuts Nutrition 0.000 description 93
- 238000004064 recycling Methods 0.000 description 21
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 12
- 238000011084 recovery Methods 0.000 description 8
- 239000013589 supplement Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000005457 ice water Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 2
- 241000758789 Juglans Species 0.000 description 2
- 235000009496 Juglans regia Nutrition 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 229930003268 Vitamin C Natural products 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 235000019154 vitamin C Nutrition 0.000 description 2
- 239000011718 vitamin C Substances 0.000 description 2
- 235000020234 walnut Nutrition 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036449 good health Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES 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
- A23N5/00—Machines for hulling, husking or cracking nuts
- A23N5/002—Machines for hulling, husking or cracking nuts for skinning nut kernels
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
- A23L5/41—Retaining or modifying natural colour by use of additives, e.g. optical brighteners
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Drying Of Solid Materials (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The present invention provides a kind of high pressure washing peeling mechanism and energy saving and environment friendly peeling color protection devices, and it includes that auger is stirred in transport tube and conveying that high pressure washing, which removes the peel mechanism,；Along the conveying direction of the nut kernel material, transport tube includes: the drying section that decortication portion and the separate feed inlet are rinsed close to the feed inlet；It rinses in decortication portion and is provided with high-pressure water nozzle；Blowing mouth is provided in drying section；Transport tube is provided with the discharge outlet for draining and being discharged endothelium in the bottom that auger is stirred in the conveying.Structure of the invention is more compact, carries out air-drying processing immediately after completing decortication, avoids nut kernel from being surrounded for a long time by aqueous, i.e., just blown off by high-pressure blast before aqueous does not immerse kernel, ensure that the original composition of nut kernel is not destroyed.Compared with prior art, entire production process energy consumption is lower, more efficient, belongs to a kind of process equipment of green energy conservation.
Description
Technical field
The present invention relates to the nuts processing technique fields such as walnut, fibert, pine nut, remove the peel more particularly, to a kind of high pressure washing
Mechanism and energy saving and environment friendly peeling color protection device.
Background technique
At present in the nuts processing method such as walnut, fibert, pine nut, it is often necessary to nut kernel endothelium is removed, after protected
Color processing.Existing endothelium removal technique mostly uses ice water immersion process, and color protection treatment then needs that the heavily fortified point after endothelium will be removed
Kernel is dipped into color protection solvent.There are multiple drawbacks, such as the nut kernel moisture after immersion treatment to increase for the above method, increases
The difficulty and cost of the drying process in later period, reduces efficiency.The different degrees of low-bleed of nut kernel nutrition after impregnating simultaneously,
And color stabilizer usage amount is excessive, color stabilizer adhesion amount is excessive in each nut kernel, while influencing mouthfeel, food is caused to add
Agent deposits excessively in nut kernel, is not conducive to good health.And de- endothelium and drying process it is time-consuming and laborious, inefficiency,
Endothelium residual rate is relatively high.
Summary of the invention
The purpose of the present invention is to provide a kind of high pressure washing peeling mechanism and energy saving and environment friendly peeling color protection devices, with solution
At least one above-mentioned technical problem certainly existing in the prior art.Through the application, treated that nut kernel additive usage amount is big
Big reduction, nut kernel is healthier and production process is more energy-saving and environmentally friendly.
In order to solve the above technical problems, a kind of high pressure washing provided by the invention removes the peel mechanism comprising: transport tube and defeated
It send and stirs auger；The both ends of transport tube are respectively arranged with inlet port and outlet port；The feed inlet of the transport tube is low, discharge port
Height is obliquely installed horizontal by 10~45 °；
The conveying is stirred auger and is arranged in transport tube, and the conveying blade outer diameter for stirring auger that conveys is no more than defeated
2/3rds of an internal diameter are sent, stir nut kernel material while for nut kernel material to be transported to discharge port from feed inlet；
Along the conveying direction of the nut kernel material, transport tube includes: to rinse decortication portion and separate close to the feed inlet
The drying section of the feed inlet；
It rinses in decortication portion and is provided with high-pressure water nozzle；Multiple high-pressure water nozzles stir the conveying side of auger along conveying
To setting, on the cross section that vertical transport stirs auger, multiple high-pressure water nozzles are separately positioned on the inside of transport tube
On wall and the side and top of auger are stirred in conveying, and the high-pressure water nozzle is connect with high-pressure water, for utilizing high pressure water
Nut kernel endothelium after removing freezing processing；
Blowing mouth is provided in drying section；Multiple blowing mouths stir the conveying direction setting of auger along conveying, are hanging down
Straight conveying is stirred on the cross section of auger, and multiple blowing mouths are separately positioned on the inner sidewall of transport tube and convey and stir
The side and top of auger, the blowing mouth are connect with wind regime, for utilizing hot wind or cold air drying nut kernel；
Transport tube is provided with the discharge outlet for draining and being discharged endothelium in the bottom that auger is stirred in the conveying.
Further, the conveying blade that auger includes coiled coil setting, the conveying blade are stirred in the conveying
On be densely covered with permeable hole for passing through convenient for aqueous and the endothelium that falls off.
Further, the central axis of the transport tube and the angle of horizontal plane are 15~30 °.
Transport tube is obliquely installed, and the aqueous in cylinder flows downward, and convenient for washing away the endothelium to fall off downwards, is arranged from discharge port
De- endothelium nut kernel out is cleaner, and the impurity such as endothelium are less.
Further, the wind regime is blower, and the blower is connected to by wind path with the blowing mouth.
Further, the heating module for being heated to wind path interior air-flow is provided on the wind path.Heating module
For prior art, such as ceramic heating flake, electric heating wire etc..
High pressure washing peeling mechanism structure disclosed by the invention is more compact, carries out air-drying place immediately after completing decortication
Reason avoids nut kernel from being surrounded for a long time by aqueous, i.e., is just blown off by high-pressure blast before aqueous does not immerse kernel, ensure that nut
The original composition of benevolence is not destroyed.Compared with prior art, entire production process energy consumption is lower, more efficient, belongs to a kind of green
The energy-efficient process equipment of color.
In addition, the invention also discloses a kind of energy saving and environment friendly peeling color protection devices, comprising: refrigeration unit, freezing unit,
Color protection subsystem and the high pressure washing remove the peel mechanism；
The refrigeration unit is for freezing nitrogen to set temperature (such as -15~30 DEG C)；
The freezing unit includes the refrigerated container for accommodating nut kernel, and the refrigerated container includes air intake and exhaust
Mouthful；It is passed through in refrigerated container with air intake by the road by the low temperature nitrogen obtained after refrigeration unit refrigeration, for nut
Benevolence carries out freezing processing；The color protection subsystem is used to carry out color protection treatment to the nut kernel for sloughing endothelium.
Further, the color protection subsystem includes: color protection cylinder, atomising device, first pump housing, second pump housing and the first storage
Gas tank；
First air accumulator includes inlet and outlet, and import is connected by the exhaust outlet of the first pipeline and the refrigerated container
Logical, the nitrogen being discharged from the refrigerated container is temporarily stored in the first air accumulator by the import；
The color protection cylinder is vertically arranged, and inside is equipped with columned transfer passage；
The conveying auger for conveying the nut kernel after endothelium-denuded is provided in the transfer passage；
Multiple air inlets are provided on the barrel of the color protection cylinder；
First pump housing one end is connected to by pipeline with first air accumulator, and first pump housing other end passes through defeated
Air pipe is connected to the air inlet of color protection cylinder, for the nitrogen in first air accumulator to be pumped into the color protection cylinder；
Temperature conditioning unit is provided on the air delivering pipeline, temperature conditioning unit is used for the nitrogen system flowed through in air delivering pipeline
Heat or refrigeration processing, and then the nitrogen temperature being pumped into the color protection cylinder is controlled in the range of setting 0.1-10 DEG C；
The atomizing nozzle of the atomising device is connected to the air delivering pipeline, for spraying into the gas transmission after being atomized color stabilizer
In pipeline, the color stabilizer of atomization is inputted in the color protection cylinder with nitrogen by the air inlet；
The conveying auger includes center axis body, and the central axis body inner hollow is provided with bleed-off passage, the center
Aspirating hole is provided on axis body side wall, exhaust outlet is arranged in one end of bleed-off passage, and exhaust outlet passes through gas exhaust piping and second pump housing
Connection；Second pump housing passes sequentially through aspirating hole, the bleed-off passage and exhaust outlet and extracts the gas in color protection cylinder out, and is used for work
It is 0.01~0.05MPa that the pressure value in transfer passage is maintained when making；
In the circumferential direction of the color protection cylinder, multiple air inlets are uniformly distributed；In cutting perpendicular to the transfer passage
On face, nitrogen the moving radially along color protection cylinder of color protection agent molecule is carry, color protection agent molecule settles simultaneously after touching nut kernel
It is attached to nut kernel surface.
Further, discharge gate is provided with below the refrigerated container, the discharge gate setting is fed in the transport tube
The top of mouth.The nut kernel material being discharged from refrigerated container can be fallen directly into transport tube.It is excellent between discharge gate and feed inlet
Selection of land is tightly connected using tube body.
The application is compact-sized, continues through refrigerated container using low temperature nitrogen, to realize the fast quickly cooling to nut kernel
Jelly processing, compared with ice water impregnates, the cryogenic temperature of freezing processing of the invention is controllable, and fluctuation is small, and entire freezing processing
Process influences the water content of nut kernel smaller.
The application carries out color protection treatment to the nut kernel for sloughing endothelium using the color stabilizer of atomization, and color stabilizer dosage is few, most
The natural mouthfeel for keeping to big degree nut kernel, avoids excessive additive from destroying the natural composition of nut kernel.It is impregnated with tradition
The mode of color protection is compared, and the application greatly reduces contact of the nut kernel with aqueous, and the nut kernel after color protection treatment does not need again
It is dried, or the time being dried greatly shortens, and improves production efficiency.
And nitrogen not only plays the role of conveying color stabilizer, nitrogen will be during color protection treatment as a kind of carrier
Nut kernel all wrap, avoid nut kernel and contacted with outside air, while avoiding nut kernel from aoxidizing, built one
Sterile color protection environment.
Low temperature nitrogen is temporarily stored in the first tank body (the first tank body is preferably provided with insulating layer) by the first pipeline.
Since the thermal losses during freezing processing is more suitable at decoloration though the intracorporal nitrogen temperature value of the first tank is promoted
Sub-cooled is carried out to nut kernel when reason, to realize the secondary use of low temperature nitrogen energy.
Nitrogen is cooled down or is heated by temperature conditioning unit in transmission process, and is controlled the temperature of nitrogen and be no more than 5 DEG C
(preferably 0.1~5 DEG C) farthest keeps the heavily fortified point after endothelium-denuded to effectively control the technological temperature of color protection treatment
The freshness of kernel.
Finally, transfer passage be it is cylindric, multiple air inlets are uniformly distributed in the circumferential direction of color protection cylinder, nitrogen carry
Color protection agent molecule moving radially along color protection cylinder, compacting effect is consequently formed, color protection agent molecule radially divides color protection cylinder
Cloth is more uniform.And transfer passage maintains the negative pressure state of 0.01~0.05MPa when working, to improve color protection agent molecule
Active degree, further such that the color stabilizer molecular distribution in color protection cylinder (in transfer passage) is uniform, to realize nut kernel
It colours more uniform.
Further, the filter device for being filtered processing to nitrogen is provided on first pipeline.
Wherein, temperature conditioning unit can be the prior art, such as temperature conditioning unit includes formulating module and heating module.
Further, in the axial direction of the color protection cylinder (in transfer passage direction), multiple air inlets are uniformly distributed.
Further, the transfer passage is provided with feed inlet in color protection cylinder lower end, in the upper end of the color protection cylinder
Equipped with discharge port, the nut kernel bottom-up movement under the promotion of the conveying auger.
The bottom-up movement of nut kernel, color stabilizer moving radially along color protection cylinder under nitrogen carrying, the two path orthogonal,
Color stabilizer constantly settles under self gravitation effect, substantially increases color stabilizer affixing probability, that is, improves color protection treatment technique
Efficiency.
Further, in the projecting section comprising color protection cylinder central axis, the air inlet is arranged diagonally downward, from institute
The nitrogen for stating air inlet ejection sprays to nut kernel on conveying auger diagonally downward.
Further, the conveying auger further includes the helical blade around center axis body coiled coil setting, institute
It states and is densely covered with air hole on helical blade.Wherein air hole gathers setting, convenient for atomization color protection agent molecule from helical blade
Lower section touches nut kernel by air hole, to guarantee that nut kernel sufficiently, thoroughly and equably obtains color protection treatment.
Further, the color stabilizer is edible citric acid and vitamin C mixed liquor.Wherein preferably, edible citric acid
Mass percent be 0.3%；The mass percent of Vc is 0.5%.
It further, further include temperature sensor, the temperature sensor is arranged at the air inlet, for detecting quilt
Blow away the temperature value of nitrogen in the color protection cylinder.
Wherein it is preferred to further include controller (such as CUP processor, single-chip microcontroller etc.), controller respectively with temperature sensing
Device is connected with temperature conditioning unit, temperature conditioning unit work can be controlled according to the temperature value that temperature sensor is fed back, to form one
The feedback and control system of closed loop.
Further, the atomising device is supersonic atomizer.It includes the elastic slice for ultrasonic wave control, elastic slice
It is arranged in the solution of color stabilizer.
Further, further include recovery unit for recycling color stabilizer and nitrogen；The intracorporal pumping of central axis
Gas channel upper end closed, lower end are provided with the exhaust outlet；The exhaust outlet passes sequentially through pipeline and second pump housing and recycling is single
Member connection.
Further, the recovery unit includes: the returnable for filling recycling solution, is drawn from second pump housing
Line end protrudes into below the liquid level of recycling solution, and returnable is provided with nitrogen recycling mouth in the ullage of recycling solution,
The filtered nitrogen of solution is recovered to be discharged through nitrogen recycling mouth.
Further, the returnable is color protection agent container, and the recycling solution is color protection agent solution；Color protection agent container
Bottom be connected to the atomising device, for conveying color stabilizer into atomising device；The top setting of color protection agent container is
Nitrogen recycling mouth is stated, nitrogen recycling mouth is connected to by the second pipeline with the second air accumulator, and second air accumulator passes through third pipe
Road is connected to the inlet end of the refrigeration unit.To realize the recycling of nitrogen.
It further, further include nitrogen replenishment system, for supplementing supplying nitrogen, nitrogen replenishment system packet to refrigeration unit
Include third air accumulator, supplement pipeline and application valve body；Third air accumulator is connected by the inlet end of supplement pipeline and refrigeration unit
Logical, application valve body setting is on supplement pipeline.Wherein control valve is preferably pilot-operated type control valve, when the inlet end of refrigeration unit
When pressure value is lower than setting value (i.e. guide's side pressure difference of pilot-operated type control valve reaches given threshold), control valve is opened in turn to system
Cold unit supplements nitrogen.
Wherein, refrigeration unit can be the prior art, such as it includes ontology, and the runner that nitrogen passes through is equipped in ontology,
Refrigeration module is provided in runner.It is further preferable that refrigeration unit includes control mould group and temperature sensor etc., refrigeration temperature is realized
The accurate control of degree.
Further, the temperature conditioning unit includes heat exchanger, and heat exchanger includes as one among the air delivering pipeline
Partial cryogenic pipe and the high temperature conduit as a part among second pipeline, cryogenic pipe and high temperature conduit are each other
It is close to winding setting, is exchanged for realizing the heat for two strands of nitrogen for flowing through cryogenic pipe and high temperature conduit.
Nitrogen typical temperature in air delivering pipeline is lower, is unable to satisfy the requirement of color protection treatment technique, and from returnable
It is higher to recycle obtained nitrogen temperature, after the two is exchanged heat by heat exchanger, the former is more suitable for color preservation technology requirement at temperature reduction,
The additional refrigeration or heating processing of temperature conditioning unit are reduced, and nitrogen after the recovery temperature after heat exchange is handled reduces, and can reduce
Refrigeration unit acting, thus entire endothelium-denuded, color protection technical process in energy regenerating and utilization, utmostly low reduction
Energy consumption.
Nut kernel endothelium-denuded color protection apparatus structure disclosed by the invention is compact, and the color stabilizer using atomization is to sloughing endothelium
Nut kernel carries out color protection treatment, and color stabilizer dosage is few, farthest keeps the natural mouthfeel of nut kernel, avoids excessive addition
Agent destroys the natural composition of nut kernel, more health environment-friendly.
Detailed description of the invention
It below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram for the nut kernel endothelium-denuded color protection device that the embodiment of the present invention 2 provides；
Fig. 2 is in embodiment 2 in the structural schematic diagram that the circumferentially upper multiple air inlets of color protection cylinder are uniformly distributed.
Fig. 3 is the structural schematic diagram of color protection subsystem in embodiment 2；
Fig. 4 is a kind of structural schematic diagram of high pressure washing peeling mechanism in embodiment 1.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Below with reference to specific embodiment the present invention will be further explained explanation.
Embodiment 1
As shown in figure 4, present embodiment discloses a kind of high pressure washings to remove the peel mechanism 90 comprising: transport tube 91 and conveying
Stir auger 93；The both ends of transport tube 91 are respectively arranged with feed inlet 97 and discharge port 98；The feed inlet 97 of the transport tube 91
It is low, discharge port 98 is high, be obliquely installed horizontal by 10~45 °.
The conveying is stirred auger 93 and is arranged in transport tube 91, described to convey 94 outer diameter of conveying blade for stirring auger 93
No more than 2/3rds of 91 internal diameter of transport tube, turned over while for nut kernel material to be transported to discharge port 98 from feed inlet 97
Dynamic nut kernel material.
Along the conveying direction of nut kernel material, transport tube 91 includes: to rinse decortication portion 91a and remote close to the feed inlet 97
Drying section 91b from the feed inlet 97.
It rinses in decortication portion 91a and is provided with high-pressure water nozzle 92；Multiple high-pressure water nozzles stir auger 93 along conveying
Conveying direction setting, on the cross section that vertical transport stirs auger 93, multiple high-pressure water nozzles are separately positioned on defeated
It sending on the inner sidewall of cylinder 91 and the side and top of auger 93 is stirred in conveying, the high-pressure water nozzle is connect with high-pressure water,
For utilizing the nut kernel endothelium after high pressure water removal freezing processing；
Blowing mouth 96 is provided in drying section 91b；Multiple blowing mouths are set along the conveying direction that auger 93 is stirred in conveying
It sets, on the cross section that vertical transport stirs auger 93, multiple blowing mouths are separately positioned on the inner sidewall of transport tube 91
And the side and top of auger 93 are stirred in conveying, the blowing mouth is connect with wind regime, for hard using hot wind or cold air drying
Kernel.
Transport tube 91 is provided with the discharge outlet 95 for draining and being discharged endothelium in the bottom that auger 93 is stirred in the conveying.
The conveying blade 94 that auger 93 includes coiled coil setting is stirred in the conveying, gathers on conveying blade useful
In the permeable hole 94a passed through convenient for aqueous and the endothelium to fall off.
In the above-mentioned technical solutions preferably, the central axis of the transport tube 91 and the angle of horizontal plane are 15~30 °.
Transport tube 91 is obliquely installed, and the aqueous in cylinder flows downward, and convenient for washing away the endothelium to fall off downwards, is discharged from discharge port 98
De- endothelium nut kernel is cleaner, and the impurity such as endothelium are less.
Wherein, wind regime can be blower, and blower is connected to by wind path with the blowing mouth.It is preferably set up on the wind path
There is the heating module for being heated to wind path interior air-flow.Heating module is the prior art, such as ceramic heating flake, electric heating
Silk etc..It is dried using air after heating, drying efficiency is higher.
High pressure washing peeling mechanism structure disclosed by the invention is more compact, carries out air-drying place immediately after completing decortication
Reason avoids nut kernel from being surrounded for a long time by aqueous, i.e., is just blown off by high-pressure blast before aqueous does not immerse kernel, ensure that nut
The original composition of benevolence is not destroyed.Compared with prior art, entire production process energy consumption is lower, more efficient, belongs to a kind of green
The energy-efficient process equipment of color.
Embodiment 2
As shown in Figure 1, the energy saving and environment friendly peeling color protection device of one kind provided in this embodiment, including refrigeration unit, freezing
Unit and high pressure washing peeling mechanism 90 and color protection subsystem.
Refrigeration unit is for freezing nitrogen to set temperature (such as -18~20 DEG C)；
Freezing unit includes the refrigerated container (not shown) for accommodating nut kernel, and refrigerated container includes air intake and exhaust
Mouthful；The low temperature nitrogen obtained after being freezed by refrigeration unit is passed through in refrigerated container with air intake by the road, for nut kernel into
Row freezing processing.
Wherein preferably, it is provided with discharge gate below refrigerated container, the upper of the transport tube feed inlet is arranged in discharge gate
Side.The nut kernel material being discharged from refrigerated container can be fallen directly into transport tube.It is preferably adopted between discharge gate and feed inlet
It is tightly connected with tube body.
As shown in figs. 1 and 3, color protection subsystem includes: color protection cylinder 10, atomising device 30, first pump housing 51, second pump housing 52
With the first air accumulator 81.
First air accumulator 81 includes inlet and outlet, and import is connected by the exhaust outlet of the first pipeline 61 and refrigerated container
Logical, the nitrogen being discharged from refrigerated container is temporarily stored in the first air accumulator 81 by import.
Color protection cylinder 10 is vertically arranged, and inside is equipped with columned transfer passage 11；It is provided in transfer passage 11 for defeated
The conveying auger 20 of nut kernel after sending to endothelium.
Multiple air inlets 12 are provided on the barrel of color protection cylinder 10；First pump housing, 51 one end passes through pipeline and the first air accumulator
81 connections, first pump housing, 51 other end are connected to by air delivering pipeline 62 with the air inlet 12 of color protection cylinder 10, are used for the first gas storage
Nitrogen in tank 81 is pumped into color protection cylinder 10.
Be provided with temperature conditioning unit 40 on air delivering pipeline 62, temperature conditioning unit 40 be used for the nitrogen flowed through in air delivering pipeline 62 into
Row heating or refrigeration processing, and then the nitrogen temperature being pumped into color protection cylinder 10 is controlled in the range of setting 0.1-5 DEG C；
The atomizing nozzle of atomising device 30 is connected to air delivering pipeline 62, for spraying into air delivering pipeline 62 after being atomized color stabilizer
In, the color stabilizer of atomization inputs the transfer passage 11 in color protection cylinder 10 with nitrogen by air inlet 12；
Conveying auger 20 includes center axis body 22, and axis body 22 inner hollow in center is provided with bleed-off passage, center axis body 22
It is provided with aspirating hole 22a on side wall, one end of bleed-off passage is arranged exhaust outlet 22b, and exhaust outlet 22b passes through gas exhaust piping 63 and the
The connection of two pump housings 52；Second pump housing 52 passes sequentially through aspirating hole, bleed-off passage and exhaust outlet and takes out the gas in transfer passage 11
Out, it and is used to maintain the pressure value in transfer passage 11 when work to be 0.01~0.05MPa；
In the circumferential direction of color protection cylinder 10, multiple air inlets 12 are uniformly distributed；On the section perpendicular to transfer passage 11, take
With nitrogen the moving radially along color protection cylinder 10 of color protection agent molecule, nut kernel is under the drive of conveying auger 20 along color protection cylinder 10
Axial movement, color protection agent molecule settles after touching nut kernel and is attached to nut kernel surface.
Wherein, 21 outer diameter size of helical blade be adapted with the inner diameter of color protection cylinder 10 (helical blade outer diameter be equal to or
Be slightly less than color protection cylinder internal diameter) and air hole 21a bore be not less than nut kernel partial size, to avoid nut kernel from helical-blade
Gap, air hole between piece and color protection cylinder inner wall are fallen.In the height direction, spaced two sections of formation on helical blade
One semienclosed conveying space, when the color stabilizer of atomization sprays into the conveying space, spaced two on helical blade
Section is intended to prevent the color stabilizer of atomization to overflow, so that the color stabilizer that atomization is effectively ensured is moved radially along color protection cylinder.
Color stabilizer spray into color protection cylinder in after start constantly be attached in nut kernel, in nitrogen the concentration of color protection agent molecule also with
Reduction, and the subnormal ambient in second pump housing and transfer passage may further ensure that the nitrogen edge that carry color stabilizer
Color protection cylinder move radially, under accumulated gases effect, mixed gas is constantly compressed, and mass density is consequently increased, thus
Effectively compensate for because color stabilizer sedimentation caused by concentration downward trend, finally make it is upward in color protection barrel dliameter, color stabilizer
Concentration remains general uniform.
The length of color protection cylinder 10 is set according to production scale, and when scale is smaller, color protection cylinder can be done relatively short,
10 upper and lower ends of color protection cylinder are respectively arranged with inlet port and outlet port, are respectively arranged with sealing cover body in inlet port and outlet port,
It when pouring into nut kernel material, is introduced in color protection cylinder using conveying auger, conveying auger blade (between the upper and lower every two sections) can be protected
Card nut kernel material is evenly dispersed in color protection cylinder and layering is arranged, and is unlikely to be packed together, to be conducive to uniformly protect
Color processing.It is all poured into color protection cylinder in nut kernel material, the sealing cover body on discharge port and feed inlet is closed, it is rear to open shield
Color processing, cyclically inputs the color stabilizer of atomization, after color protection treatment, is first shut off first pump housing, rear to close second pump housing,
Sealing cover body is opened, conveying auger is rotated again, nut kernel material is exported.
And production scale it is larger when, longer (such as 2 meters or more) that color protection cylinder can be done, transfer passage 11 is in color protection cylinder 10
Lower end is provided with feed inlet, the upper end of color protection cylinder 10 be equipped with discharge port, nut kernel under the promotion of conveying auger 20 from it is lower to
Upper movement.Nut kernel carries out color protection treatment during transportation.The bottom-up movement of nut kernel, color stabilizer carry lower edge in nitrogen
Color protection cylinder 10 moves radially, and the two path orthogonal, color stabilizer constantly settles under self gravitation effect, substantially increases color protection
Agent affixing probability improves the efficiency of color protection treatment technique.
The application is compact-sized, continues through refrigerated container using the low temperature nitrogen that temperature is -18~-20 DEG C, thus real
Now the fast freezing of nut kernel is handled, compared with ice water impregnates, the cryogenic temperature of freezing processing of the invention is controllable, and fluctuates
It is small, and entire freezing processing process is smaller on the influence of the water content of nut kernel.
The application carries out color protection treatment to the nut kernel for sloughing endothelium using the color stabilizer of atomization, and color stabilizer dosage is few, most
The natural mouthfeel for keeping to big degree nut kernel, avoids excessive additive from destroying the natural composition of nut kernel.It is impregnated with tradition
The mode of color protection is compared, and the application greatly reduces contact of the nut kernel with aqueous, and the nut kernel after color protection treatment does not need again
It is dried, or the time being dried greatly shortens, and improves production efficiency.
Nitrogen not only plays the role of conveying color stabilizer, nitrogen is by the heavily fortified point during color protection treatment as a kind of carrier
Kernel all wraps, and avoids nut kernel and contacts with outside air, while avoiding nut kernel from aoxidizing, built one it is sterile
Color protection environment.
Low temperature nitrogen is temporarily stored in the first tank body 81 (the first tank body is provided with insulating layer) by the first pipeline 61.By
Thermal losses during freezing processing, the intracorporal nitrogen temperature value of the first tank are promoted, to heavily fortified point when being more suitable for decolorization
Kernel carries out sub-cooled, to realize the secondary use of low temperature nitrogen energy.
Nitrogen is cooled down or is heated by temperature conditioning unit 40 in transmission process, and is controlled the temperature of nitrogen and be no more than 5
DEG C (preferably 0.1~5 DEG C), so that the technological temperature of color protection treatment is effectively controlled, after farthest keeping endothelium-denuded
The freshness of nut kernel.
Finally, transfer passage 11 be it is cylindric, multiple air inlets 12 are uniformly distributed in the circumferential direction of color protection cylinder 10, and nitrogen is taken
With color protection agent molecule moving radially along color protection cylinder 10, compacting effect, diameter of the color protection agent molecule in color protection cylinder 10 is consequently formed
It is distributed upwards more uniform.And transfer passage 11 maintains the negative pressure state of 0.01~0.05MPa when working, to improve shield
The active degree of dye molecules, further such that the color stabilizer molecular distribution in color protection cylinder 10 (in transfer passage 11) is uniform, from
And realize that nut kernel coloring is more uniform.
The filter device (such as air filter screen) for being filtered processing to nitrogen is provided on first pipeline 61, in turn
Impurity in filtering removal nitrogen.
High pressure washing peeling mechanism preferably includes: latticed carrying platform and high-pressure water nozzle；Latticed carrying platform
For carrying the nut kernel after freezing processing；The top of latticed carrying platform, and and high-pressure water is arranged in high-pressure water nozzle
Connection, for removing nut kernel endothelium using high pressure water.Latticed carrying platform can be static semi open model container, can also
To be the conveyer belt for connecting freezing unit and color protection cylinder.Conveyer belt cross section be it is U-shaped, bottom hollow out be in mesh design, conveyer belt
Top is arranged at intervals with multiple high-pressure water nozzles along conveying direction, and nut kernel completes endothelium-denuded operation during transportation.
As shown in Fig. 2, multiple air inlets 12 are uniformly distributed in the axial direction of color protection cylinder 10 (on 11 direction of transfer passage).
In the above-mentioned technical solutions selectively, transfer passage 11 is provided with feed inlet in 10 lower end of color protection cylinder, in color protection
The upper end of cylinder 10 is equipped with discharge port, nut kernel bottom-up movement under the promotion of conveying auger 20.The bottom-up shifting of nut kernel
Dynamic, color stabilizer moving radially along color protection cylinder 10 under nitrogen carrying, the two path orthogonal, color stabilizer is under self gravitation effect
Constantly sedimentation, substantially increases color stabilizer affixing probability, that is, improves the efficiency of color protection treatment technique.
Conveying auger 20 further includes the helical blade 21 around the setting of center axis body coiled coil, is densely covered on helical blade
Air hole 21a.Wherein air hole, which gathers, is arranged, and is connect from the lower section of helical blade by air hole convenient for the color protection agent molecule of atomization
Nut kernel is contacted, to guarantee that nut kernel sufficiently, thoroughly and equably obtains color protection treatment.
Color stabilizer is edible citric acid and vitamin C mixed liquor.Wherein preferably, the mass percent of edible citric acid is
0.3%；The mass percent of Vc is 0.5%.
The present embodiment further includes temperature sensor 41 and controller 42, and temperature sensor is arranged at air inlet 12, is used for
The temperature value of nitrogen in color protection cylinder 10 is blown away in detection.Controller 42 can be CUP processor, single-chip microcontroller etc., controller difference
It is connect with temperature sensor and temperature conditioning unit, temperature conditioning unit work can be controlled according to the temperature value that temperature sensor is fed back, from
And form the feedback and control system of a closed loop.
Atomising device 30 is supersonic atomizer 30.It includes the elastic slice 32 for ultrasonic wave control, and elastic slice 32 is arranged
In the solution of color stabilizer.
The present embodiment further includes the recovery unit for recycling color stabilizer and nitrogen；The intracorporal bleed-off passage upper end of central axis
Closing, lower end is provided with exhaust outlet；Exhaust outlet passes sequentially through pipeline and is connected to second pump housing 52 and recovery unit.
Recovery unit includes: the returnable 70 for filling recycling solution, from 64 end of recovery pipe that second pump housing 52 is drawn
End is protruded into below the liquid level of recycling solution, and returnable 70 is provided with nitrogen recycling mouth 71, quilt in the ullage of recycling solution
The filtered nitrogen of solution is recycled to be discharged through nitrogen recycling mouth 71.
Returnable is color protection agent container, and recycling solution is color protection agent solution；The bottom of color protection agent container and atomising device
30 container 31 is connected to, for conveying color stabilizer in the container 31 to atomising device 30；Color protection agent container (returnable 70)
Top is provided with nitrogen recycling mouth, and nitrogen recycling mouth is connected to by the second pipeline 65 with the second air accumulator 82, the second air accumulator 82
It is connected to by third pipeline 66 with the inlet end of refrigeration unit.To realize the recycling of nitrogen.
The present embodiment further includes nitrogen replenishment system, for supplementing supplying nitrogen, nitrogen replenishment system packet to refrigeration unit
Include third air accumulator 83, supplement pipeline 84 and application valve body 85；Third air accumulator by supplement pipeline and refrigeration unit into
The connection of gas end, application valve body setting is on supplement pipeline.Wherein control valve is preferably pilot-operated type control valve, when refrigeration unit
Inlet end pressure value be lower than setting value (i.e. guide's side pressure difference of pilot-operated type control valve reaches given threshold) when, control valve open into
And nitrogen is supplemented to refrigeration unit.
Wherein, refrigeration unit can be the prior art, such as it includes ontology, and the runner that nitrogen passes through is equipped in ontology,
Refrigeration module is provided in runner.It is further preferable that refrigeration unit includes control mould group and temperature sensor etc., refrigeration temperature is realized
The accurate control of degree.
Wherein, temperature conditioning unit can be the prior art, such as temperature conditioning unit includes formulating module and heating module.Such as Fig. 1
Shown, temperature conditioning unit more preferably further includes heat exchanger, and heat exchanger includes as a part among air delivering pipeline 62
Cryogenic pipe and the high temperature conduit a part of as the second pipeline centre, cryogenic pipe and high temperature conduit winding snugly into each other are set
It sets, is exchanged for realizing the heat for two strands of nitrogen for flowing through cryogenic pipe and high temperature conduit.
Nitrogen typical temperature in air delivering pipeline 62 is lower, is unable to satisfy the requirement of color protection treatment technique, and recycles appearance certainly
The nitrogen temperature that device recycles is higher, and after the two is exchanged heat by heat exchanger, the former temperature reduction is more suitable for color preservation technology and wants
It asks, reduces the additional refrigeration or heating processing of temperature conditioning unit, and nitrogen after the recovery temperature after heat exchange is handled reduces, and can subtract
Few refrigeration unit acting, thus entire endothelium-denuded, color protection technical process in energy regenerating and utilization, it is utmostly low to subtract
Few energy consumption.
Nut kernel endothelium-denuded color protection apparatus structure disclosed by the invention is compact, and the color stabilizer using atomization is to sloughing endothelium
Nut kernel carries out color protection treatment, and color stabilizer dosage is few, farthest keeps the natural mouthfeel of nut kernel, avoids excessive addition
The natural composition of agent destruction nut kernel.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of high pressure washing removes the peel mechanism characterized by comprising auger is stirred in transport tube and conveying；The both ends of transport tube
It is respectively arranged with inlet port and outlet port；The feed inlet of the transport tube is low, discharge port is high, tilts horizontal by 10~45 °
Setting；
The conveying is stirred auger and is arranged in transport tube, and the conveying blade outer diameter for stirring auger that conveys is no more than transport tube
2/3rds of internal diameter stir nut kernel material while for nut kernel material to be transported to discharge port from feed inlet；
Along the conveying direction of the nut kernel material, transport tube includes: close to feed inlet flushing decortication portion and far from described
The drying section of feed inlet；
It rinses in decortication portion and is provided with high-pressure water nozzle；Multiple high-pressure water nozzles are set along the conveying direction that auger is stirred in conveying
It sets, on the cross section that vertical transport stirs auger, multiple high-pressure water nozzles are separately positioned on the inner sidewall of transport tube
And the side and top of auger are stirred in conveying, the high-pressure water nozzle is connect with high-pressure water, for being removed using high pressure water
Nut kernel endothelium after freezing processing；
Blowing mouth is provided in drying section；Multiple blowing mouths stir the conveying direction setting of auger along conveying, vertical defeated
It send on the cross section for stirring auger, multiple blowing mouths, which are separately positioned on the inner sidewall of transport tube and convey, stirs auger
Side and top, the blowing mouth connect with wind regime, for utilizing hot wind or cold air drying nut kernel；
Transport tube is provided with the discharge outlet for draining and being discharged endothelium in the bottom that auger is stirred in the conveying.
2. high pressure washing according to claim 1 removes the peel mechanism, which is characterized in that it includes spiral that auger is stirred in the conveying
The conveying blade of setting is coiled, is densely covered on the conveying blade permeable for passing through convenient for aqueous and the endothelium to fall off
Hole.
3. high pressure washing according to claim 1 removes the peel mechanism, which is characterized in that the central axis and water of the transport tube
The angle of plane is 15~30 °.
4. high pressure washing according to claim 1 removes the peel mechanism, which is characterized in that the wind regime is blower, the blower
It is connected to by wind path with the blowing mouth.
5. high pressure washing according to claim 4 removes the peel mechanism, which is characterized in that be provided on the wind path for wind
The heating module that road interior air-flow is heated.Heating module is prior art, such as ceramic heating flake, electric heating wire etc..
6. a kind of energy saving and environment friendly peeling color protection device using any high pressure washing peeling mechanism of claim 1-5,
It is characterised by comprising: refrigeration unit, freezing unit, color protection subsystem and the high pressure washing remove the peel mechanism；
The refrigeration unit is for freezing nitrogen to set temperature；
The freezing unit includes the refrigerated container for accommodating nut kernel, and the refrigerated container includes air intake and exhaust outlet；
Be passed through in refrigerated container with air intake by the road by the low temperature nitrogen that obtains after refrigeration unit refrigeration, for nut kernel into
Row freezing processing；The color protection subsystem is used to carry out color protection treatment to the nut kernel for sloughing endothelium.
7. energy saving and environment friendly peeling color protection device according to claim 6, which is characterized in that the color protection subsystem packet
It includes: color protection cylinder, atomising device, first pump housing, second pump housing and the first air accumulator；
First air accumulator includes inlet and outlet, and import is connected to by the first pipeline with the exhaust outlet of the refrigerated container, from
The nitrogen being discharged in the refrigerated container is temporarily stored in the first air accumulator by the import；
The color protection cylinder is vertically arranged, and inside is equipped with columned transfer passage；
The conveying auger for conveying the nut kernel after endothelium-denuded is provided in the transfer passage；
Multiple air inlets are provided on the barrel of the color protection cylinder；
First pump housing one end is connected to by pipeline with first air accumulator, and first pump housing other end passes through appendix
Road is connected to the air inlet of color protection cylinder, for the nitrogen in first air accumulator to be pumped into the color protection cylinder；
Be provided with temperature conditioning unit on the air delivering pipeline, temperature conditioning unit be used to carry out the nitrogen flowed through in air delivering pipeline heating or
Refrigeration processing, and then the nitrogen temperature being pumped into the color protection cylinder is controlled in the range of setting 0.1-10 DEG C；
The atomizing nozzle of the atomising device is connected to the air delivering pipeline, for spraying into the air delivering pipeline after being atomized color stabilizer
In, the color stabilizer of atomization is inputted in the color protection cylinder with nitrogen by the air inlet；
The conveying auger includes center axis body, and the central axis body inner hollow is provided with bleed-off passage, the center axis body
Aspirating hole is provided on side wall, exhaust outlet is arranged in one end of bleed-off passage, and exhaust outlet is connect by gas exhaust piping with second pump housing；
Second pump housing pass sequentially through aspirating hole, the bleed-off passage and exhaust outlet by color protection cylinder gas extract out, and be used for work when
Maintaining the pressure value in transfer passage is 0.01~0.05MPa；
In the circumferential direction of the color protection cylinder, multiple air inlets are uniformly distributed；On the section perpendicular to the transfer passage,
Nitrogen the moving radially along color protection cylinder of color protection agent molecule is carry, color protection agent molecule is settled and is attached to after touching nut kernel
Nut kernel surface.
8. energy saving and environment friendly peeling color protection device according to claim 7, which is characterized in that set below the refrigerated container
It is equipped with discharge gate, the top of the transport tube feed inlet is arranged in the discharge gate.The nut kernel object being discharged from refrigerated container
Material can be fallen directly into transport tube.It is preferably tightly connected using tube body between discharge gate and feed inlet.
9. energy saving and environment friendly peeling color protection device according to claim 7, which is characterized in that be arranged on first pipeline
There is the filter device for being filtered processing to nitrogen.
10. energy saving and environment friendly peeling color protection device according to claim 6, which is characterized in that in the axis of the color protection cylinder
Upwards, multiple air inlets are uniformly distributed.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536650.0A CN110179136A (en) | 2019-06-20 | 2019-06-20 | A kind of high pressure washing peeling mechanism and energy saving and environment friendly peeling color protection device |
| CN201910893998.5A CN110547480B (en) | 2019-06-20 | 2019-09-20 | High-pressure washing peeling mechanism and energy-saving environment-friendly peeling and color-protecting device |
| CN201910938275.2A CN110679963B (en) | 2019-06-20 | 2019-09-30 | Nut meat processing system |
| CN201910938336.5A CN110506945B (en) | 2019-06-20 | 2019-09-30 | Walnut kernel removing device for walnut inner skin and walnut kernel processing system |
| CN201910938567.6A CN110506946B (en) | 2019-06-20 | 2019-09-30 | Nut meat processing equipment |
| CN202011048489.1A CN112205632B (en) | 2019-06-20 | 2019-09-30 | Inner skin removing mechanism |
| CN202011048519.9A CN112120238B (en) | 2019-06-20 | 2019-09-30 | Color protection subsystem for nut kernel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536650.0A CN110179136A (en) | 2019-06-20 | 2019-06-20 | A kind of high pressure washing peeling mechanism and energy saving and environment friendly peeling color protection device |
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| Publication Number | Publication Date |
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| CN110179136A true CN110179136A (en) | 2019-08-30 |
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ID=67722694
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| CN201910536650.0A Pending CN110179136A (en) | 2019-06-20 | 2019-06-20 | A kind of high pressure washing peeling mechanism and energy saving and environment friendly peeling color protection device |
| CN201910893998.5A Active CN110547480B (en) | 2019-06-20 | 2019-09-20 | High-pressure washing peeling mechanism and energy-saving environment-friendly peeling and color-protecting device |
| CN201910938567.6A Active CN110506946B (en) | 2019-06-20 | 2019-09-30 | Nut meat processing equipment |
| CN201910938336.5A Active CN110506945B (en) | 2019-06-20 | 2019-09-30 | Walnut kernel removing device for walnut inner skin and walnut kernel processing system |
| CN202011048489.1A Active CN112205632B (en) | 2019-06-20 | 2019-09-30 | Inner skin removing mechanism |
| CN201910938275.2A Active CN110679963B (en) | 2019-06-20 | 2019-09-30 | Nut meat processing system |
| CN202011048519.9A Active CN112120238B (en) | 2019-06-20 | 2019-09-30 | Color protection subsystem for nut kernel processing |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910893998.5A Active CN110547480B (en) | 2019-06-20 | 2019-09-20 | High-pressure washing peeling mechanism and energy-saving environment-friendly peeling and color-protecting device |
| CN201910938567.6A Active CN110506946B (en) | 2019-06-20 | 2019-09-30 | Nut meat processing equipment |
| CN201910938336.5A Active CN110506945B (en) | 2019-06-20 | 2019-09-30 | Walnut kernel removing device for walnut inner skin and walnut kernel processing system |
| CN202011048489.1A Active CN112205632B (en) | 2019-06-20 | 2019-09-30 | Inner skin removing mechanism |
| CN201910938275.2A Active CN110679963B (en) | 2019-06-20 | 2019-09-30 | Nut meat processing system |
| CN202011048519.9A Active CN112120238B (en) | 2019-06-20 | 2019-09-30 | Color protection subsystem for nut kernel processing |
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- 2019-09-30 CN CN201910938567.6A patent/CN110506946B/en active Active
- 2019-09-30 CN CN201910938336.5A patent/CN110506945B/en active Active
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- 2019-09-30 CN CN201910938275.2A patent/CN110679963B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112120238B (en) | 2022-05-24 |
| CN112205632B (en) | 2021-10-01 |
| CN112120238A (en) | 2020-12-25 |
| CN110506946A (en) | 2019-11-29 |
| CN110506946B (en) | 2020-11-06 |
| CN110547480B (en) | 2020-11-06 |
| CN110679963B (en) | 2021-02-19 |
| CN112205632A (en) | 2021-01-12 |
| CN110506945A (en) | 2019-11-29 |
| CN110679963A (en) | 2020-01-14 |
| CN110547480A (en) | 2019-12-10 |
| CN110506945B (en) | 2020-11-06 |
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Application publication date: 20190830 |