CN103386357B - Palm husk-kernel separator - Google Patents
Palm husk-kernel separator Download PDFInfo
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- CN103386357B CN103386357B CN201310292759.7A CN201310292759A CN103386357B CN 103386357 B CN103386357 B CN 103386357B CN 201310292759 A CN201310292759 A CN 201310292759A CN 103386357 B CN103386357 B CN 103386357B
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Abstract
The invention relates to a separator for husks and kernels, in particular to a palm husk-kernel separator. The invention aims to provide a brand new palm husk-kernel separator, which can realize the complete separation of the husks and kernels for once. The method is very simple and can be finished by well adjusting corresponding densities. Identically, for keeping the basically same flows of a flowing kernel flow path and a husk flowing path, facilitating the control over pulp-inlet flow, and preventing the liquid face from forming the counter flow between pulp charging and pulp discharging, the husk flow path is fixed at the bottommost position, and a connection pipe is upwards lifted to be level with the kernel flow path, so the pressures of pulp discharging up and down are same, and the process of continuously separating the husks and the kernels is realized.
Description
Technical field
The present invention relates to the separator of a kind of shell and kernel, specially refer to the shell of palm fruit and the separator of kernel.
Background technology
Palm fruit is sabal mellow fruit, sabal, and formal name used at school is " sabal ", belongs to Palmae shrub plant, is conventionally grown in the area of South and North America's hot climate, its ripe dry fruit can hyoscine.Palm fruit is in Europe also referred to as blue palm fibre, and its extract has therapeutic action to benign prostatauxe disease.
Palm fruit needs to shell and stays benevolence in process, the technique of shelling for palm fruit is quite complicated, what adopted is vibration sieve method in the past, or wind raises method, these two kinds of methods go effect all bad, first talk about vibration sieve method, it is that kernel and the unification of shell mixture are put into the vibratory sieve filtration of getting on, and first filters too smallly, that is to say that first specific filtration resistance kernel is little, and then specific filtration resistance kernel is large, through twice or screening repeatedly, finally reach separation object like this.Another kind method is to utilize wind to raise method, this method, and effect is the poorest in fact, and because shell and kernel density are more or less the same, therefore the method effect of selection by winnowing is the poorest.
Summary of the invention
Goal of the invention of the present invention is to provide a kind of brand-new palm fruit kernel and shell separator, disposablely realizes the completely separation of kernel and shell.
For completing foregoing invention object, the present invention is achieved in that it is to consist of muddy water injection device and separation center, described muddy water injection device, injects separation center by pipeline by mud, it is characterized in that: described separation center comprises a mud mixing bunker, kernel runner and shell runner, by muddy water injection device, in described mud mixing bunker, inject the mud between kernel runner and shell density between density, described kernel runner is arranged at the top of mud mixing bunker, corresponding to liquid level position, described shell runner is arranged at mud mixing bunker bottom, and connect by pipeline, described connecting pipe is first upwards extended, extend to and kernel runner same plane, then curved downwards, described kernel runner and shell runner connect cleaning device.The purport of technical solution of the present invention is to cross injects certain density mud in mud mixing bunker, the close of this mud should be controlled between kernel and the density of shell, light like this will float on liquid, by corresponding top head piece, flows away, and density is large can sink to bottom.This method is quite simple; Only need to regulate corresponding density just can complete.The same kernel runner in order to guarantee to flow away is basic identical with the flow of shell runner, and also this design is also simultaneously in order conveniently to enter to starch the control of flow certainly, and the while also prevents that liquid level from forming into the convection current of slurry and pulp; So shell runner fixes on below, allows tube connector face upward, equal with kernel runner simultaneously.The pressure balance of so upper and lower pulp, realizes the process of continuous separate separating fruit shell and kernel.
Technique scheme is improved further, and described muddy water injection device comprises that compression pump, mixing arrangement and pressure buffering chamber form; Described compression pump import connects mixing arrangement, and outlet connects the entrance of pressure buffering chamber, and the outlet of pressure buffering chamber is connected to mud mixing bunker top; The even valve that is provided with on above-mentioned tube connector.Described pressure buffering chamber is that described vertical warehouse is connected in the upper edge of cone-shaped interface, has certain altitude by cone-shaped interface, vertical warehouse and quiet liquid trickling groove; Quiet liquid trickling groove has certain width and height.In fact for such device, expect with compression pump no wonder in fact, it is just indefinite to expect with pressure buffering chamber, if for this device directly with injecting mud in pressure storehouse, be certain to so cause mud to have certain pressure, thereby kernel and shell are stirred in mud, thereby affect the sinking of shell, therefore will fully stress reduction be fallen, solve pressure and stir problem.
Technique scheme is done to further refinement: double-deck screen shale shaker of cleaning device bag, two-layer kernel runner and the shell runner of connecing respectively; In the bottom of vibratory sieve, be provided with mud veclamation pond.Utilize two vibratory sieves to vibrate respectively, vibration is not for separately shell and kernel, above our by the agency of, shell and kernel are in mud, we vibrate mud get off from them by the mode of vibrating with it.
Cone tip part at taper mud mixing bunker is provided with an exhaust-valve, and exhaust-valve accesses in mud veclamation pond.Double-deck screen shale shaker of cleaning device bag, two-layer kernel runner and the shell runner of connecing respectively; In the bottom of vibratory sieve, be provided with mud veclamation pond; Cone tip part at taper mud mixing bunker is provided with an exhaust-valve, exhaust-valve access mud veclamation pond.Described mixing arrangement comprises that a stirring motor, density proportioning case and shaft form, and described motor is installed on density proportioning case, and described shaft is arranged in density proportioning case and is connected with motor; In density proportioning case, be provided with density monitoring device, on density proportioning case, be also connected to distributing pipe line and mud injection pipe road; Described density monitoring device, distributing pipe line and mud injection pipe road all monitored chamber controlled.Technique scheme is set in order to facilitate mud recycling, although be mud, we still will treasure.
Technique scheme is improved further, and described cleaning device also comprises that one clears washing and spraying head, before being installed on and walking operation.Kernel and shell, through vibration desliming, only need to spray just and can clean up with clear water.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
The specific embodiment:
In order further to have feature and the advantage of describing this patent, below in conjunction with accompanying drawing, do the explanation into.
As shown in the figure, a kind of palm shell benevolence separator, it is to consist of muddy water injection device 1 and separation center 2; Described muddy water injection device 1, injects separation center 2 by pipeline by mud; Separation center comprises a mud mixing bunker 21, kernel runner 22 and shell runner 23, by muddy water injection device, in described mud mixing bunker, inject the mud between kernel and shell density between density, described kernel runner is arranged at the top of mud mixing bunker, corresponding to liquid level position, described shell runner is arranged at mud mixing bunker bottom, and connect by pipeline, described connecting pipe 231 is first upwards extended, extend to and kernel runner same plane, then curved downwards, described kernel runner and shell runner connect cleaning device; Cone tip part at taper mud mixing bunker is provided with an exhaust-valve, and exhaust-valve accesses in mud veclamation pond 3.
Muddy water injection device 1 comprises that compression pump 11, mixing arrangement 12 and pressure buffering chamber 13 form; Described compression pump 11 imports connect mixing arrangement, and outlet connects the entrance of pressure buffering chamber 13, and the outlet of pressure buffering chamber is connected to mud mixing bunker top; The even valve that is provided with on above-mentioned tube connector.Pressure buffering chamber is that described vertical warehouse is connected in the upper edge of cone-shaped interface, has certain altitude by cone-shaped interface 131, vertical warehouse 132 and quiet liquid trickling groove 133; Quiet liquid trickling groove has certain width and height.
Mixing arrangement comprises that a stirring motor 121, density proportioning case 122 and shaft form, and described motor is installed on density proportioning case, and described shaft is arranged in density proportioning case and is connected with motor; In density proportioning case, be provided with density monitoring device, on density proportioning case, be also connected to distributing pipe line and mud injection pipe road; Described density monitoring device, distributing pipe line and mud injection pipe road all monitored chamber controlled.
Double-deck screen shale shaker 4 of cleaning device bag, two-layer kernel runner and the shell runner of connecing respectively; In the bottom of vibratory sieve, be provided with mud veclamation pond; Described mud veclamation pond communicates with density proportioning case; Walk operation once after vibratory sieve before, install one and clear washing and spraying head.
Work into, first by density proportioning case, hand over liquid to prepare, high-pressure pump is thrown pressure buffering chamber into, through notch, slowly flow to mud mixing bunker again, until by full whole warehouse punching, treat kernel runner and shell runner, after flowing out mud, drop into again shell benevolence compound, after shell and kernel enter, due to the effect of buoyancy, kernel floats on surface, from kernel runner, discharge, and at the bottom of shell sinks to storehouse, at the beginning, can or not flow out by shell, but kernel can flow out very soon at once; Kernel flows out how many amounts, corresponding, shell runner is also discharged how many amounts accordingly, and kernel is cleaned and rinses by water after vibration, enters subsequent processing.Through accumulation after a while, the shell of mud mixing bunker bottom is slowly many, just starts outwards to have flowed out; Due to the effect in heavy pasture, mud mixing bunker bottom density may become greatly, but because the mud of upper epidermis is alive, so density remains unchanged always.Be conducive to the eliminating separator of shell, realize shell and kernel continuous separate from, realize the serialization of production process.
Claims (8)
1. a palm shell benevolence separator, it is to consist of muddy water injection device and separation center, described muddy water injection device, injects separation center by pipeline by mud, it is characterized in that: described separation center comprises a mud mixing bunker, kernel runner and shell runner, by muddy water injection device, in described mud mixing bunker, inject the mud between kernel runner and shell density between density, described kernel runner is arranged at the top of mud mixing bunker, corresponding to liquid level position, described shell runner is arranged at mud mixing bunker bottom, and connect by pipeline, described connecting pipe is first upwards extended, extend to and kernel runner same plane, then curved downwards, described kernel runner and shell runner connect cleaning device.
2. a kind of palm shell benevolence separator according to claim 1, is characterized in that: described muddy water injection device comprises that compression pump, mixing arrangement and pressure buffering chamber form; Described compression pump import connects mixing arrangement, and outlet connects the entrance of pressure buffering chamber, and the outlet of pressure buffering chamber is connected to mud mixing bunker top; The even valve that is provided with on above-mentioned tube connector.
3. a kind of palm shell benevolence separator according to claim 1, is characterized in that: cleaning device comprises a double-deck screen shale shaker, two-layer kernel runner and the shell runner of connecing respectively; In the bottom of vibratory sieve, be provided with mud veclamation pipeline.
4. a kind of palm shell benevolence separator according to claim 1, is characterized in that: the cone tip part at taper mud mixing bunker is provided with an exhaust-valve, when the effect of exhaust-valve is repair apparatus, by emptying rate of liquid, accesses in mud veclamation pond.
5. a kind of palm shell benevolence separator according to claim 2, is characterized in that: cleaning device comprises a double-deck screen shale shaker, two-layer kernel runner and the shell runner of connecing respectively; In the bottom of vibratory sieve, be provided with mud veclamation pond; Cone tip part at taper mud mixing bunker is provided with an exhaust-valve, exhaust-valve access mud veclamation pond.
6. a kind of palm shell benevolence separator according to claim 2, it is characterized in that: described mixing arrangement comprises that a stirring motor, density proportioning case and shaft form, described motor is installed on density proportioning case, and described shaft is arranged in density proportioning case and is connected with motor; In density proportioning case, be provided with density monitoring device, on density proportioning case, be also connected to distributing pipe line and mud injection pipe road; Described density monitoring device, distributing pipe line and mud injection pipe road all monitored chamber controlled.
7. a kind of palm shell benevolence separator according to claim 2, is characterized in that: described pressure buffering chamber is comprised of cone-shaped interface, vertical warehouse and quiet liquid trickling groove, and described vertical warehouse is connected in the upper edge of cone-shaped interface.
8. a kind of palm shell benevolence separator according to claim 6, is characterized in that: cleaning device comprises a double-deck screen shale shaker, two-layer kernel runner and the shell runner of connecing respectively; In the bottom of vibratory sieve, be provided with mud veclamation pond; Cone tip part at taper mud mixing bunker is provided with an exhaust-valve, exhaust-valve access mud veclamation pond; Described mud veclamation pond communicates with density proportioning case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310292759.7A CN103386357B (en) | 2013-07-12 | 2013-07-12 | Palm husk-kernel separator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310292759.7A CN103386357B (en) | 2013-07-12 | 2013-07-12 | Palm husk-kernel separator |
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| Publication Number | Publication Date |
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| CN103386357A CN103386357A (en) | 2013-11-13 |
| CN103386357B true CN103386357B (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310292759.7A Expired - Fee Related CN103386357B (en) | 2013-07-12 | 2013-07-12 | Palm husk-kernel separator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108355825A (en) * | 2018-02-08 | 2018-08-03 | 华中科技大学 | A kind of camellia oleifera fruit pretreatment flotation device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3034649A (en) * | 1960-10-04 | 1962-05-15 | Consolidation Coal Co | Automatic withdrawal of high density material from a heavy media separator |
| AU5792880A (en) * | 1979-05-02 | 1980-11-06 | De Beers Industrial Diamond Division (Proprietary) Limited | Densimetric separations |
| DE102004024791B4 (en) * | 2004-05-17 | 2012-10-31 | Hans-Joachim Brauer | Process for separating solids from a solid mixture |
| FR2936432B1 (en) * | 2008-09-30 | 2011-09-16 | Gallo Plastics | PROCESS FOR THE SELECTIVE SEPARATION OF USED ORGANIC MATERIALS, FRAGMENTED BY MEANS OF AQUEOUS MEDIUM OF SELECTED DENSITY |
| CN101837318B (en) * | 2010-04-23 | 2014-01-01 | 中国恩菲工程技术有限公司 | Solid-solid separation device |
| CN202343313U (en) * | 2011-11-02 | 2012-07-25 | 中粮生物化学（安徽）股份有限公司 | Gravity curved sieve and germ washing device |
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