CN110129128A - A kind of intermittent J. sigillata crushes the milling process of Kernel-hull separation device and J. sigillata - Google Patents
A kind of intermittent J. sigillata crushes the milling process of Kernel-hull separation device and J. sigillata Download PDFInfo
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- CN110129128A CN110129128A CN201910412619.6A CN201910412619A CN110129128A CN 110129128 A CN110129128 A CN 110129128A CN 201910412619 A CN201910412619 A CN 201910412619A CN 110129128 A CN110129128 A CN 110129128A
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- sigillata
- kernel
- shell
- sieve plate
- fixing cutter
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- 241000276305 Juglans sigillata Species 0.000 title claims abstract description 110
- 238000000926 separation method Methods 0.000 title claims abstract description 41
- 238000003801 milling Methods 0.000 title claims abstract description 8
- 239000010903 husk Substances 0.000 claims abstract description 26
- 238000010298 pulverizing process Methods 0.000 claims abstract description 25
- 235000017060 Arachis glabrata Nutrition 0.000 claims abstract description 13
- 235000010777 Arachis hypogaea Nutrition 0.000 claims abstract description 13
- 235000018262 Arachis monticola Nutrition 0.000 claims abstract description 13
- 235000020232 peanut Nutrition 0.000 claims abstract description 13
- 239000003921 oil Substances 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 28
- 239000010779 crude oil Substances 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 241000758789 Juglans Species 0.000 claims description 13
- 235000009496 Juglans regia Nutrition 0.000 claims description 13
- 235000020234 walnut Nutrition 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 244000105624 Arachis hypogaea Species 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 6
- 235000006040 Prunus persica var persica Nutrition 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000012065 filter cake Substances 0.000 claims description 4
- 238000007670 refining Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 244000144730 Amygdalus persica Species 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 241001553178 Arachis glabrata Species 0.000 abstract 2
- 235000019198 oils Nutrition 0.000 description 38
- 238000004519 manufacturing process Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 10
- 235000019498 Walnut oil Nutrition 0.000 description 8
- 239000008170 walnut oil Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000011031 large-scale manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 240000005809 Prunus persica Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000004035 construction material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000758791 Juglandaceae Species 0.000 description 1
- JAWMENYCRQKKJY-UHFFFAOYSA-N [3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-ylmethyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-8-yl]-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]methanone Chemical compound N1N=NC=2CN(CCC=21)CC1=NOC2(C1)CCN(CC2)C(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F JAWMENYCRQKKJY-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000346 nonvolatile oil Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/06—Production of fats or fatty oils from raw materials by pressing
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses the milling process that a kind of intermittent J. sigillata crushes Kernel-hull separation device and J. sigillata, which includes crushing room housing, crushes in room housing and is provided with pulverizing chamber；Crushing room housing includes the upper housing being vertically connected with and lower case, and the top of the lower case is provided with reclinate semicircle sieve plate, and the upper housing and sieve plate enclose the pulverizing chamber；The rotary shaft with the sieve plate coaxial line is provided in the pulverizing chamber, three groups of rotating knifes have been uniformly arranged in the circumferential direction in the rotary shaft, it is provided with that axially parallel fixing cutter, the rotating knife are tilted relative to fixing cutter with the rotary shaft in the position of the fixed sieve plate of the lower case；The side of the upper housing is provided with husk outlet, and the top of fixing cutter is arranged in the husk outlet；The side deviated from the lower case with the husk outlet is provided with peanut kernel outlet, and the peanut kernel outlet is located at below the sieve plate and is connected to by sieve plate with the pulverizing chamber.
Description
Technical field
The invention belongs to walnut oil processing technique fields, specifically, being related to a kind of intermittent J. sigillata crushing benevolence shell point
From device and the milling process of J. sigillata.
Background technique
J. sigillata category Juglandaceae, deciduous tree, tree is 10~20 meters high, more than service life reachable a century.It is distributed in Southwest China
Etc. ground；The shell of fruit is hard, can be used to make the durable craftwork of various beauties；Some places also select the iron of big shape surprise
Walnut does ball for health use.
J. sigillata averagely contains shell about 80%, averagely contains benevolence about 20%, average oil-containing about 13%.The more benevolence of J. sigillata shell lack oil-containing
It is low, separation of hull from kernel is carried out using existing crushing and screening plant, the kernel-containing rate in shell is higher, usually 5% or more, causes
The waste of resource.Oil press manufacturer is only crushed with J. sigillata and is directly squeezed regardless of shell, whether hydraulic oil press or spiral shell
Rotation oil press is all difficult expressed oil.It is that J. sigillata oil, processing technology are as follows: iron core are produced using water-boiling method there are also another method
Peach → crushing → boiling → crude oil → filtering → drying and dehydrating → finished product walnut oil, the original backwardness of the technique, labour cost is high, labor
Fatigue resistance is big, and heating boiling energy consumption is high, it is difficult to realize assembly line large-scale production, walnut oil yield is low.There is a method in which iron
Walnut crushes shelling, and hydraulic prepressing oil-producing technique, technique is as shown in Figure 1, the technique is in J. sigillata crushing, artificial Kernel-hull separation
After obtaining the pure benevolence of J. sigillata (without shell or micro shell), the pure benevolence of J. sigillata is squeezed using hydraulic oil press, but labour cost
Height, large labor intensity can not achieve automation, large-scale production, and production efficiency is low.
Summary of the invention
It is an object of the present invention to provide a kind of intermittent J. sigillatas to crush Kernel-hull separation device.
According to an aspect of the present invention, the present invention provides a kind of intermittent J. sigillatas to crush Kernel-hull separation device, packet
Crushing room housing is included, crushes in room housing and is provided with pulverizing chamber；Crushing room housing includes the upper housing being vertically connected with and lower case,
The top of the lower case is provided with reclinate semicircle sieve plate, and the upper housing and sieve plate enclose the pulverizing chamber；Institute
The rotary shaft being provided in pulverizing chamber with the sieve plate coaxial line is stated, three groups of rotations have been uniformly arranged in the circumferential direction in the rotary shaft
Knife is provided with and the axial parallel fixing cutter of the rotary shaft, the rotation in the position of the fixed sieve plate of the lower case
Knife is tilted relative to fixing cutter, and three groups of rotating knifes are configured as matching with the fixing cutter under the drive of rotation axis
Crush J. sigillata；The side of the upper housing is provided with husk outlet, and the top of fixing cutter is arranged in the husk outlet；The lower casing
The side deviated from body with the husk outlet is provided with peanut kernel outlet, the peanut kernel outlet be located at below the sieve plate and by sieve plate with
The pulverizing chamber connection.
Optionally, the rotating knife tilts 3 °, when the rotating knife is opposite with the fixing cutter relative to fixing cutter, rotation
Gap≤1mm between knife and fixing cutter, the revolving speed of rotating knife are 400r/min.
Optionally, the aperture of sieve pore is 5mm on the sieve plate.
Optionally, the side of the upper housing is provided with feed hopper, and feed inlet, institute are provided at the top of the feed hopper
The junction between feed hopper and upper housing stated is provided with the door curtain of flexible plastic material.
Optionally, the junction of the husk outlet and upper housing is provided with electronic plate.
Optionally, there are three the first fixed plates for setting in the rotary shaft, and the first fixed plate is in 120 ° on the rotary shaft
Interval is arranged, and is provided with a rotating knife in each first fixed plate.
Optionally, the upper housing and the lower case by otic placode and are bolted；The side on the lower case top
It is provided with the second fixed plate on face, is connected in second fixed plate with one end of sieve plate, the fixing cutter passes through waist round hole
It is fixed in the second fixed plate with bolt.
Optionally, the bottom of device is provided with the bracket of support device, and the lower case is arranged on bracket.
Optionally, one end of the rotary shaft is connect with motor drive, and the motor is arranged in bracket.
According to another aspect of the present invention, the present invention also provides a kind of milling process of J. sigillata, comprising the following steps:
S1, it cleans: selecting that air draught vibrating screen is miscellaneous by the weight in J. sigillata raw material, big miscellaneous, small miscellaneous removing, select cyclone dust removal
Device is except dust, light miscellaneous；
S2, metering weighing: J. sigillata crushing is fallen into after measuring using electronic plate volumetric metering method to J. sigillata
Machine for separating kernel and shell, volumetric metering method are to automatically turn on through automatic control system, close electronic plate to realize；
S3, crush shelling: J. sigillata falls into above-mentioned J. sigillata crushing Kernel-hull separation device after metering and is crushed, and
Shell, benevolence separation are carried out, while carrying out J. sigillata crushing, most of hard shell is separated；By adjusting J. sigillata crushing
The gap of Kernel-hull separation device fixing cutter and rotating knife controls hard rate of kernel in hull；Walnut kernel containing small shell passes through sieve plate from out
The discharge of benevolence mouth, hard shell are discharged from husk outlet, when arranging shell, automatically turn on through automatic control system, close electronic plate, realize automatic
Arrange shell.Fall raw material of the walnut kernel being discharged as oil expression by self weight；
S4, it prepares back and squeezes cake and carry out quenched: the raw material to be extracted oil with the squeezing of double helix crusher, after obtaining crude oil and squeezing
J. sigillata cake, the J. sigillata cake after 50% squeezing is crushed, water is added to mix, is prepared back and squeezes cake, squeezes cake and J. sigillata for returning
It is carried out in the vertical quenched pot of benevolence addition quenched；
S5, oil expression: it is quenched it is good after, entering back into twin-screw press is normally squeezed, and crude oil and J. sigillata cake are obtained；
S6, filtering: the crude oil in step S4 and S5 being merged, is filtered using flame filter press to crude oil, removes unhairing
Insoluble solid impurities in oil, the filter cake of generation return squeezing again；
S7, filtered crude oil is subjected to refining treatment, obtains J. sigillata refined oil.
Of the invention one, which has technical effect that, preferably to be separated the shell of J. sigillata and benevolence, effectively reduce
Rate of kernel in hull after separation.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the process flow chart of the hydraulic prepressing oil-producing technique in background of invention；
Fig. 2 is the structural schematic diagram that J. sigillata of the present invention crushes Kernel-hull separation device；
Fig. 3 is that pulverizing chamber fixing cutter, the structure of rotating knife distribution map of J. sigillata crushing Kernel-hull separation device of the present invention are shown
It is intended to；
Fig. 4 is the process flow chart of J. sigillata oil expression method of the present invention.
In figure, 1. feed hoppers, 2. crush room housing, 3. upper housings, 4. lower cases, 5. sieve plates, 6. pulverizing chambers, 7. rotations
Knife, 8. fixing cutters, 9. rotary shafts, 10. motors, 11. waist round hole, 12. peanut kernel outlets, 13. husk outlets, 14. feed inlets, 15. door curtains,
16. flange, 17. electronic plates, 18. first fixed plates, 19. otic placodes, 20. second fixed plates, 21. brackets, 22. J. sigillatas.
Specific embodiment
Carry out the embodiment that the present invention will be described in detail below in conjunction with embodiment, whereby to the present invention how application technology hand
Section solves technical problem and reaches the realization process of technical effect to fully understand and implement.
The invention discloses a kind of intermittent J. sigillatas to crush Kernel-hull separation device, referring to figs. 2 and 3, including pulverizing chamber
Shell 2 crushes in room housing 2 and is provided with pulverizing chamber 6.
Crushing room housing 2 includes the upper housing 3 being vertically connected with and lower case 4.Upper housing 3 and lower case 4 can pass through ear
Plate 19, bolt are fixedly connected；Further, hinge can also be set in the side of 4 junction of upper housing 3 and lower case and rotates company
It connects, the upper housing 3 when dismantling maintenance is inverted relative to lower case 4；It further, can be in upper housing 3 and lower casing
The junction setting gasket seal of body 4 is to realize sealing.In some other embodiments, upper housing 3 and lower case 4 can also be with
It is fixedly connected by other forms such as buckles, the present invention is not intended to limit this.
The top of the lower case 4 is provided with reclinate semicircle sieve plate 5, and semicircle sieve plate 5 is relative to lower case 4
Fixed, the upper housing 3 and sieve plate 5 enclose pulverizing chamber 6, i.e. the outer wall of pulverizing chamber 6 includes the side wall and sieve plate 5 of upper housing 3.
Referring to figs. 2 and 3, the rotary shaft 9 with 5 coaxial line of sieve plate, 9 energy of rotary shaft are provided in pulverizing chamber 6
Enough rotations.Three groups of rotating knifes 7 have been uniformly arranged in the circumferential direction in the rotary shaft 9.It will be understood by those skilled in the art that in this dress
On the longitudinal section (not shown) set, the usually isometric setting of effective screening surface of rotating knife 7 and sieve plate 5.It is fixed in the lower case 4
The position of the sieve plate 5, which is provided with, is located at the upper of 5 side of sieve plate with the axial parallel fixing cutter 8 of the rotary shaft 9, fixing cutter 8
Edge, blade direction positioned at the semicircular edge of sieve plate 5 or are slightly protruded into semicircle, towards the inside of sieve plate 5 in order to rotating knife
7 match.Three groups of rotating knifes 7 can match crushing J. sigillata, such as Fig. 2 with the fixing cutter 8 under the drive of rotation axis 9
Shown in direction, rotation axis rotates clockwise.The rotating knife 7 is obliquely installed relative to fixing cutter 8, the rotating knife 7 with
Angle is formed between fixing cutter 8, is formed shear effect, can preferably be separated the shell of J. sigillata and benevolence.
The side of the upper housing 3 is provided with husk outlet 13, and the top of fixing cutter 8 is arranged in the husk outlet 13, so that
In present apparatus work, the shell after separation can be driven and be thrown to husk outlet 13 by rotating knife 7.In the lower case 4 with it is described
The side that husk outlet 13 deviates from is provided with peanut kernel outlet 12, and the peanut kernel outlet 12 is located at 5 lower section of sieve plate and passes through sieve plate 5 and institute
The connection of pulverizing chamber 6 is stated, peanut kernel outlet 12 can be fallen to by the J. sigillata benevolence after screening under the effect of gravity and leave the present apparatus.From
Fall again discharge J. sigillata benevolence by the raw material as oil expression.
Crushing separation is carried out to J. sigillata using the present apparatus, preferably the shell of J. sigillata and benevolence can be separated, had
Rate of kernel in hull after the reduction separation of effect.
In some embodiments, rotating knife 7 is 3 ° relative to the angle between fixing cutter 8, can be reduced under the angle
Shearing crushes resistance, improves crush efficiency, carries out effective separation of hull from kernel；Rotating knife and fixing cutter gap≤1mm, prevent from rotating
Knife is touched with fixing cutter card, and gap is big to reduce crush efficiency；The revolving speed of rotating knife is 400r/min, to meet J. sigillata crushing
It is required that revolving speed too high power consumption is big, noise is also big, and separating effect variation is little；Sieve plate 5 uses the aperture of sieve pore for 5mm, energy
Enough effectively to sieve to smashed shell and benevolence, when aperture is less than 5mm, the fractional dose of shell is big, and rate of kernel in hull is suddenly
Increase, when aperture is greater than 5mm, the shell-containing rate in benevolence increases, and separation of hull from kernel effect is not significant, is not able to satisfy subsequent production technology
It is required that effect is optimal when aperture is 5mm, the benevolence isolated meets the production requirement of technique, is used directly for subsequent life
Produce processing；Rate of kernel in hull < 1% (separating husk meter) after separation, can satisfy the production requirement of enterprise.
In some embodiments, the material of sieve plate 5 usually selects stainless steel material, and fixing cutter 8 and rotating knife 7 preferably select carbon
Steel material, other consumable accessories can also select stainless steel material, can also select the lower carbon steel material of cost, the present invention is to this
It is not intended to limit.
In some embodiments, with reference to Fig. 2, the side of the upper housing 3 is provided with feed hopper 1, the feed hopper 1
Top is provided with feed inlet 14.In production, in order to realize the mechanization production of enterprise, in the surface of feed inlet 14, usually
It is configured with automatic blanking device, which falls into J. sigillata after measuring using electronic plate volumetric metering method to J. sigillata
Crush machine for separating kernel and shell, volumetric metering method is to automatically turn on through automatic control system, close electronic plate and realize, ability
Field technique personnel are appreciated that automatic blanking device and automatic control system is production equipment general in existing enterprise, with this
Application can combine to form automatic production line, be not the structure feature of the application, be only that description working principle herein.
Junction between the feed hopper 1 and upper housing 3 is provided with the door curtain 15 of flexible plastic material, is starting to crush
When, the clast for crushing generation can be prevented to fly out along feed hopper 1.In charging, J. sigillata is slid into pulverizing chamber 6, and door curtain 15 can
The stacked direction for controlling J. sigillata, with reference to Fig. 2, feed hopper 1 is located at the same side of device with husk outlet 13, after shell is discharged, closes
Husk outlet 13 is closed, is fed, upper housing 3 can accommodate the J. sigillata of entrance, and under the action of door curtain 15, J. sigillata exists
Crushing separation is carried out with the rotation of rotation axis 9 close to husk outlet 13 in crushing chamber 6, Renhe is logical no more than the small shell of benevolence diameter
It crosses sieve plate 5 and falls to husk outlet, most of shell is pushed into the other side in crushing chamber 6, the iron core of accumulation not crushed by rotating knife 7
The shell that peach can hinder released part to release with rotating knife 7, to avoid most shell from being crushed repeatedly and lead to benevolence (folder out
With small shell) rising of rate, by above-mentioned setting, so that benevolence (the carrying small shell secretly) rate that goes out of the present apparatus can control to 35% or so,
It is compared to and is arranged in opposite side and other positions, 8% or so can be declined, further ensure that the separation of hull from kernel of the present apparatus
Efficiency.After the pulverized separation of whole J. sigillatas, husk outlet 13 is opened, using the self weight of shell, the promotion of rotating knife 7 and casts work aside
With row's shell is carried out, is then fed next time and carry out reciprocating operation.
In some embodiments, Fig. 2, the husk outlet 13 and the junction of upper housing 3 are provided with electronic plate
17, it when arranging shell, automatically turned on through automatic control system, close electronic plate, realize automatic row's shell.In order to cooperate enterprise's production line
In automatic control system, plate is usually arranged as electronic plate 17, so that it can be under the pre-set programs of control system
Realization opens and closes automatically.In some other embodiments, it is also possible to Manual flashboard either pneumatic plate, the application
This is not intended to limit.
In some embodiments, referring to figs. 2 and 3, it is arranged in the rotary shaft 9 there are three the first fixed plate 18, the
One fixed plate 18 is that axis is arranged in 120 ° of intervals with rotary shaft 9, is provided with a rotating knife 7 in each first fixed plate 18, the
One fixed plate 18 and the shape of rotating knife 7 match, axially inclined setting, have so that rotating knife 7 is able to maintain with fixing cutter 8
There is angle, and with rotation, is able to maintain shear effect.
In some embodiments, referring to figs. 2 and 3, the second fixed plate is provided on the side on 4 top of lower case
20, it is connected in second fixed plate 20 with one end of sieve plate 5, is used for fixed screen deck 5.The fixing cutter 8 passes through waist round hole
11 and bolt be fixed in the second fixed plate 20, waist round hole 11 can be used for adjusting the gap between rotating knife 7 and fixing cutter 8.Into
One step, sieve plate 5 is located between fixing cutter 8 and the second fixed plate 20, enables fixing cutter 8 to play pressing to sieve plate 5 and fixes
Effect, improve fixed structural soundness.
In some embodiments, with reference to Fig. 2, the bottom of the device is provided with the bracket 21 that the device is made, the lower casing
Body 4 is arranged on the stent 21.Further, one end of rotary shaft 9 and motor 10 are sequentially connected, and the motor 10 can be set
In bracket 21, space is saved, so that present apparatus topology layout is compact.Further, one end of rotary shaft 9 and motor 10 carry out band
Transmission or chain conveyer.
J. sigillata of the invention, which crushes Kernel-hull separation device, has the function of crushing and two kinds of Kernel-hull separation, is intermittent feeding
Work.With ∮ 5mm stainless steel sieve when crushing J. sigillata.Referring to figs. 2 and 3, in some embodiments, the semicircle of sieve plate 5
Diameter 254mm and vertical face length 400mm every time by feed inlet 14 plus J. sigillata 7kg~8kg, feeds every time when in use
Through volumetric metering automatic blanking, automatic blanking device automatically turns on through automatic control system, closes electric gate valve to realize
's；Benevolence time≤1 minute is crushed out, out shell time 1.5~2 minutes, when arranging shell, automatically turns on, closes through automatic control system
Electronic plate 17 realizes automatic row's shell.Arranging shell plate is electronic automatic control, what interval carried out.In charging, rotation axis 9 connects
It is continuous at the uniform velocity to rotate.The machine can crush 140kg~160kg J. sigillata per hour.In crushing process, the small shell in Renhe passes through sieve plate 5 certainly
The discharge of pulverizer lower back, shell are discharged from pulverizing chamber front.After J. sigillata crushes, benevolence (carrying small shell secretly) (the iron core of rate 35% out
Peach restatement) left and right, hatching rate 65% (J. sigillata restatement) left and right, rate of kernel in hull < 1% (separating husk meter).Carry the benevolence of small shell secretly
It goes to extract oil.
The working principle of J. sigillata crushing Kernel-hull separation device: the electronic either automatically or manually row of plugging shell plate 17, starting
Power on button, J. sigillata are added by feed inlet 14, flow into the machine pulverizing chamber 6 certainly, J. sigillata is by pulverizing chamber fixing cutter 8, rotation
The shearing of knife 7 and the inertia of rotating knife 7 hit and crush, while the small shell in smashed Renhe passes through semicircle sieve plate 5, from benevolence out
Mouth 12 is discharged；Shell stays in pulverizing chamber 6, opens plate 17, and shell rotates outside kickoff with rotating knife 7.Drained shell, plugs plate again
17, then crushing and Kernel-hull separation are carried out after feeding.
Plate of the present invention can also be set open using being opened manually or closing using electric opening, closing
It opens, the shut-in time, so that it may automatically control, the shell automation of the row of realization improves working efficiency, reduces the labor intensity of operative employee；Electricity
Dynamic plate does linear reciprocating motion, the opening and closing of the row's of realization faucal.
The invention also discloses a kind of milling process of J. sigillata, as shown in Figure 4, comprising the following steps:
S1, clean: in J. sigillata raw material containing dust, it is light it is miscellaneous, weight is miscellaneous, big miscellaneous, small miscellaneous, could be into after impurity need to being cleared up
Row crushes；It selects air draught vibrating screen to remove weight miscellaneous, big miscellaneous, small miscellaneous, selects cyclone dust collectors except dust, light miscellaneous；
S2, metering feeding: after measuring using volumetric metering automatic blanking device to J. sigillata, J. sigillata powder is fallen into
Broken machine for separating kernel and shell.Volumetric metering method is to automatically turn on through automatic control system, close electronic plate and realize, J. sigillata
It is determining for crushing each feeding quantity of machine for separating kernel and shell.
Using volumetric metering automatic blanking device, the automation of charging is realized, is improved work efficiency, reduces behaviour
The labor intensity of workmanship.
S3, crush shelling: J. sigillata falls into J. sigillata crushing Kernel-hull separation device after metering and is crushed, and carries out simultaneously
Shell, benevolence separation separate 65% hard shell while carrying out the crushing of J. sigillata；By adjusting fixing cutter and rotation
The gap of knife, hard rate of kernel in hull control is 0.5%~1%；Walnut kernel containing small shell, which passes through, crushes hulling machine sieve plate from iron
The peanut kernel outlet 12 that walnut crushes the Kernel-hull separation device back side is discharged, and hard shell crushes the positive shell out of Kernel-hull separation device from J. sigillata
Mouth 13 is discharged, and when arranging shell, automatically turns on through automatic control system, closes electronic plate, realizes row's shell automatically.It falls and arranges by self weight
Walnut kernel out accounts for about the 35% of J. sigillata total amount, the raw material as oil expression；
Kernel-hull separation device is crushed using automatic batch-type J. sigillata, so that J. sigillata is crushed Kernel-hull separation and is set simultaneously at one
Standby interior progress.Original only crushing is overcome, benevolence shell, which does not separate, squeezes not fuel-displaced drawback；
It is S4, quenched: J. sigillata benevolence is squeezed with double helix crusher, the raw material as to extract oil (oil-containing 35% in J. sigillata benevolence~
37%, contain small shell 40%~45%), the J. sigillata cake after obtaining crude oil and squeezing, by the J. sigillata cake powder after 50% squeezing
It is broken, add water to mix, be prepared back and squeeze cake, will return to squeeze cake and J. sigillata benevolence and be added in vertical quenched pot and carry out quenched, is prepared into
To entering squeezing material；
Part cake, which returns, squeezes technology, i.e., screw press cake crushed plus water after quenched pot be added adjusted together with walnut kernel
Matter enters back into twin-screw press squeezing.The addition for squeezing cake is returned, the oil-containing into squeezing material is reduced, avoids the cunning of screw oil expeller
Thorax phenomenon.Using the technique, it is ensured that the continuous normal operation of twin-screw press；
S5, oil expression: enter to squeeze material it is quenched it is good after, entering back into twin-screw press is normally squeezed, and crude oil and iron core are obtained
Peach cake；Twin-screw press is selected, its main feature is that continuous production, high production efficiency, labor intensity is low, it is suitable for cold pressing,
Oil-containing is low in cake, and only 6%~7% (cake restatement), labor intensity is low, high production efficiency, and finished product walnut oil yield is high, Neng Gouda
To 10% (J. sigillata restatement), it can be achieved that serialization, large-scale production；And it is suitable for cold pressing, it can retain advantageous in walnut oil
It is not destroyed in the nutritional ingredient of human body；
It is squeezed using hydraulic oil press, hydraulic oil press charging, discharging are all artificial.The disadvantage is that large labor intensity, manually
It is costly, and construction materials contract cloth construction materials contract, squeeze pressure 45Mpa need to be used when charging, construction materials contract cloth is easily crushed, is lost, increase processing charges,
It can not achieve serialization, large-scale production, production efficiency is low；
S6, filtering: the crude oil in step S4 and S5 being merged, is filtered using flame filter press to crude oil, removes unhairing
Insoluble solid impurities in oil, the filter cake of generation return squeezing again；
S7, filtered crude oil is subjected to refining treatment, obtains J. sigillata refined oil.
Embodiment 1
A kind of oil expression method of J. sigillata, as shown in Figure 4, comprising the following steps:
S1, clean: in J. sigillata raw material containing dust, it is light it is miscellaneous, weight is miscellaneous, big miscellaneous, small miscellaneous, could be into after impurity need to being cleared up
Row crushes；It selects air draught vibrating screen to remove weight miscellaneous, big miscellaneous, small miscellaneous, selects cyclone dust collectors except dust, light miscellaneous；
S2, metering weighing: J. sigillata powder is fallen into after measuring using volumetric metering automatic blanking device to J. sigillata
Broken machine for separating kernel and shell.It is determining that J. sigillata, which crushes each feeding quantity of machine for separating kernel and shell,.
S3, crush shelling: J. sigillata falls into J. sigillata crushing Kernel-hull separation device after metering and is crushed, and carries out
Shell, benevolence separation separate 65% hard shell while carrying out the crushing of J. sigillata；By adjusting fixing cutter and rotation
The gap of knife, hard rate of kernel in hull control is 0.5%~1%；Walnut kernel containing small shell, which passes through, crushes hulling machine sieve plate from iron
The peanut kernel outlet 12 that walnut crushes the Kernel-hull separation device back side is discharged, and hard shell crushes the positive shell out of Kernel-hull separation device from J. sigillata
Mouthfuls 13 are discharged, and the walnut kernel of discharge accounts for about the 35% of J. sigillata total amount, as the raw material of oil expression, oil-containing 35% in the raw material of oil expression
~37%, contain small shell 40%~45%；
It is S4, quenched: with the raw material of double helix crusher squeezing oil expression, J. sigillata cake after obtaining crude oil and squeezing, by 50%
Squeezing after J. sigillata cake crush, add water to mix, be prepared back squeeze cake, will return squeeze cake and J. sigillata benevolence addition it is vertical quenched
It is carried out in pot quenched；
S5, oil expression: enter to squeeze material it is quenched it is good after, entering back into twin-screw press is normally squeezed, and crude oil is obtained；
S6, filtering: the crude oil in step S4 and S5 being merged, is filtered using flame filter press to crude oil, removes unhairing
Insoluble solid impurities in oil, the filter cake of generation return squeezing again；
S7, filtered crude oil is subjected to refining treatment, obtains J. sigillata refined oil.
Comparative example 1
It is extracted oil using hydraulic prepressing oil-producing technique in the prior art shown in FIG. 1 to J. sigillata.
Oil content in the walnut oil yield and cake of the oil expression method of 1 embodiment 1 of table and comparative example 1
| Walnut oil yield (%) | Oil content (%) in cake | Labour cost (yuan/ton) | |
| Embodiment 1 | 10% | 6% | 600 |
| Comparative example 1 | 8% | 8.5% | 1000 |
As can be seen that carrying out the milling process of J. sigillata using apparatus and method of the present invention, walnut oil yield is high, in cake
Oil content is low, and labour cost is significantly reduced, and meets the production and operation demand of enterprise, can bring significant receipts for enterprise
Benefit is promoted.
Above description has shown and described several preferred embodiments of invention, but as previously described, it should be understood that invention is not
It is confined to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification
And environment, and can be carried out within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
Change.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of invention, then it all should be in the appended power of invention
In the protection scope that benefit requires.
Claims (10)
1. a kind of intermittent J. sigillata crushes Kernel-hull separation device, which is characterized in that including crushing room housing (2), pulverizing chamber shell
Pulverizing chamber (6) are provided in body (2)；Crushing room housing (2) includes the upper housing (3) being vertically connected with and lower case (4), under described
The top of shell (4) is provided with reclinate semicircle sieve plate (5), and the upper housing (3) and sieve plate (5) enclose the crushing
Room (6)；The rotary shaft (9) with the sieve plate (5) coaxial line is provided in the pulverizing chamber (6), along week on the rotary shaft (9)
To three groups of rotating knifes (7) are evenly arranged with, it is provided with and the rotation in the position of the lower case (4) fixed described sieve plate (5)
The axial parallel fixing cutter (8) of shaft (9), the rotating knife (7) tilt relative to fixing cutter (8), and three groups of rotating knifes (7) are matched
Being set under the drive of rotation axis (9) can match crushing J. sigillata with the fixing cutter (8)；The upper housing (3)
Side is provided with husk outlet (13), top of husk outlet (13) setting in fixing cutter (8)；On the lower case (4) and institute
It states the side that husk outlet (13) deviates to be provided with peanut kernel outlet (12), the peanut kernel outlet (12) is located at below the sieve plate (5) and logical
Sieve plate (5) is crossed to be connected to the pulverizing chamber (6).
2. the apparatus according to claim 1, which is characterized in that the rotating knife (7) tilts 3 ° relative to fixing cutter (8),
When the rotating knife (7) and the fixing cutter (8) are opposite, gap≤1mm between rotating knife (7) and fixing cutter (8), rotating knife
Revolving speed be 400r/min.
3. the apparatus according to claim 1, which is characterized in that the aperture of sieve pore is 5mm on the sieve plate (5).
4. the apparatus according to claim 1, which is characterized in that the side of the upper housing (3) is provided with feed hopper (1),
It is provided with feed inlet (14) at the top of the feed hopper (1), the junction between the feed hopper (1) and upper housing (3)
It is provided with the door curtain (15) of flexible plastic material.
5. the apparatus according to claim 1, which is characterized in that the junction of the husk outlet (13) and upper housing (3)
It is provided with electronic plate (17).
6. the apparatus according to claim 1, which is characterized in that setting is fixed there are three first in the rotary shaft (9)
Plate (18), the first fixed plate (18) are arranged on rotary shaft (9) in 120 ° of intervals, are provided with one on each first fixed plate (18)
A rotating knife (7).
7. the apparatus according to claim 1, which is characterized in that the upper housing (3) and the lower case (4) pass through otic placode
(19) it and is bolted；It is provided with the second fixed plate (20) on the side on described lower case (4) top, second fixed plate
(20) it is connected on one end of sieve plate (5), the fixing cutter (8) is fixed on the second fixed plate by waist round hole (11) and bolt
(20) on.
8. the apparatus according to claim 1, which is characterized in that the bottom of device is provided with the bracket of support device (21),
The lower case (4) is arranged on bracket (21).
9. device according to claim 8, which is characterized in that one end of the rotary shaft (9) and motor (10) transmission connect
It connects, motor (10) setting is in bracket (21).
10. a kind of milling process of J. sigillata, which comprises the following steps:
S1, it cleans: selecting that air draught vibrating screen is miscellaneous by the weight in J. sigillata raw material, big miscellaneous, small miscellaneous removing, cyclone dust collectors is selected to remove
It is dust, light miscellaneous；
S2, metering feeding: J. sigillata is fallen into after measuring using electronic plate volumetric metering method to J. sigillata and crushes benevolence shell
Seperator；
S3, crush shelling: J. sigillata falls into any J. sigillata of claim 1-9 after metering and crushes Kernel-hull separation device
It is crushed, and carries out shell, benevolence separation, while carrying out J. sigillata crushing, most of hard shell is separated；By adjusting
J. sigillata crushes Kernel-hull separation device fixing cutter and the gap of rotating knife controls hard rate of kernel in hull；Walnut kernel containing small shell is worn
Sieve plate (5) to be crossed to be discharged from peanut kernel outlet (12), hard shell is discharged from husk outlet (13), when arranging shell, automatically turned on through automatic control system,
Electronic plate is closed, realizes automatic row's shell.Fall raw material of the walnut kernel being discharged as oil expression by self weight；
S4, it prepares back and squeezes cake and carry out quenched: with the raw material of double helix crusher squeezing oil expression, obtaining crude oil and the iron core after squeezing
J. sigillata cake after 50% squeezing is crushed, water is added to mix, is prepared back and squeeze cake by peach cake, will return squeezing cake and J. sigillata benevolence adds
Enter carried out in vertical quenched pot it is quenched；
S5, oil expression: it is quenched it is good after, entering back into twin-screw press is normally squeezed, and crude oil and J. sigillata cake are obtained；
S6, filtering: the crude oil in step S4 and S5 being merged, is filtered using flame filter press to crude oil, is removed in crude oil
Insoluble solid impurities, the filter cake of generation return squeezing again；
S7, filtered crude oil is subjected to refining treatment, obtains J. sigillata refined oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412619.6A CN110129128A (en) | 2019-05-17 | 2019-05-17 | A kind of intermittent J. sigillata crushes the milling process of Kernel-hull separation device and J. sigillata |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412619.6A CN110129128A (en) | 2019-05-17 | 2019-05-17 | A kind of intermittent J. sigillata crushes the milling process of Kernel-hull separation device and J. sigillata |
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| Publication Number | Publication Date |
|---|---|
| CN110129128A true CN110129128A (en) | 2019-08-16 |
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ID=67574869
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910412619.6A Pending CN110129128A (en) | 2019-05-17 | 2019-05-17 | A kind of intermittent J. sigillata crushes the milling process of Kernel-hull separation device and J. sigillata |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772936A (en) * | 2020-12-24 | 2021-05-11 | 云南省林业和草原科学院 | Full-automatic walnut kernel and shell separating unit |
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| CN106036928A (en) * | 2016-07-11 | 2016-10-26 | 武汉轻工大学 | Method for crushing purely natural wild juglans sigillata and separating kernels from shells |
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| CN106036928A (en) * | 2016-07-11 | 2016-10-26 | 武汉轻工大学 | Method for crushing purely natural wild juglans sigillata and separating kernels from shells |
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