CN104353545A - Walnut kernel and walnut shell sorting device - Google Patents
Walnut kernel and walnut shell sorting device Download PDFInfo
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- CN104353545A CN104353545A CN201410651858.4A CN201410651858A CN104353545A CN 104353545 A CN104353545 A CN 104353545A CN 201410651858 A CN201410651858 A CN 201410651858A CN 104353545 A CN104353545 A CN 104353545A
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- container
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- walnut kernel
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Abstract
The invention relates to a nut kernel and shell separating device, in particular to a walnut kernel and walnut shell sorting device. The walnut kernel and walnut shell sorting device comprises a feeding hopper and a container arranged under the feeding hopper, wherein the container is divided into a large container and a small container through a separation plate in vertical arrangement, the upper end of the side wall, of one side, far away from the separation plate, of the larger container is provided with a cylindrical rolling tube, the surface of the rolling tube is provided with a layer of villi, hair combing teeth propped on the rolling tube are arranged on the outer wall of the container in the located position of the rolling tube, water soaking 1/2 of the radius of the rolling tube is contained in the container, the bottom surface of the larger container is inclined, one higher side of the bottom surface is positioned under the rolling tube and is provided with an air cavity, the bottom surface in the position is provided with air holes with the diameter being smaller than 1mm and the space smaller than 1mm, the air cavity is connected with a compressor through an air inlet pipe arranged on the outer wall of the container, the lower side of the bottom surface is positioned at the separation plate part, and the separation plate positioned in the position is provided with a through hole connected with the inclined bottom surface. The device adopting the scheme has the advantages that the hulled walnut kernels and walnut shells can be separated, and in addition, the separation efficiency is high.
Description
Technical field
The present invention relates to a kind of nut shell separator, be specifically related to a kind of benevolence for walnut and shell sorting equipment.
Background technology
Walnut kernel contains rich in protein and carbohydrate; And containing various trace elements and the mineral matter such as calcium, phosphorus, iron of needed by human, and the multivitamin such as carrotene, riboflavin, useful to human body, can strong brain, be deeply like nut fruits food by the masses.
Because walnut kernel is usually wrapped up by tough and tensile walnut shell, therefore the mode of mechanical presses that adopts is abolished walnut shell more, although these equipment broken shell but follow-up also needs manually can carry out separation of hull from kernel, production efficiency is low, sanitary condition is poor, can not match with the working (machining) efficiency of mechanical crust breaking device.Although the patent No. is 200810072908.8 disclose a kind of walnut shell and meat separator in addition, comprise frame, large shell discharge bucket, leading screw range regulator, separation of hull from kernel ring body, feed hopper, jackshaft, sprocket wheel, motor, aggregate bin etc., but its walnut of not throwing off mainly for broken shell back cover benevolence, walnut shell and benevolence are thrown off completely, and only can by large for part shell separately, little shell and benevolence still mix, and separating effect is good not.
Summary of the invention
The object of the present invention is to provide a kind of walnut kernel after broken shell can separation with shell, and the device that separative efficiency is high.
For achieving the above object, the invention provides a kind of walnut kernel and shell sorting equipment, include feed hopper and be arranged on the container below feed hopper, two containers sized by described container is divided by the vertical dividing plate arranged, wherein the inwall upper end, side away from dividing plate of larger container is provided with a columniform cylinder, the surface of cylinder is provided with one deck fine hair, the container outer wall of cylinder position is provided with a carding tooth withstood on cylinder, the water that water logging there is not radius roller 1/2nd is provided with in container, the inclined bottom surface of larger container, the side that wherein bottom surface is higher to be positioned at below cylinder and to be provided with air cavity, this bottom surface, place is provided with diameter and is less than the pore that 1mm spacing is less than 1mm, air cavity is connected with compressor by the air inlet pipe being arranged on container outer wall, lower side, bottom surface is positioned at dividing plate place, the dividing plate at this place is provided with a through hole be connected with ramped bottom surface.
The sorting equipment of technique scheme is adopted to have following advantage: the density of walnut kernel is greater than the density of walnut shell, and it is all less than the density of water, therefore direct water walnut kernel after broken shell being put into together with shell larger container its all can be floating, because the side that the bottom of larger container is higher is provided with the air cavity with high-pressure air source UNICOM, gas in air cavity sprays uniformly from pore, the density of water can be changed after the micro-bubble that these gas is formed mixes with water, make it diminish, when the density of water becomes between walnut kernel density and walnut shell density, walnut kernel sinking walnut shell floats, thus complete separation, the process that the fine hair of cylinder rotates on the surface of water is connected with the very rough walnut shell contact internal walls in surface, thus take walnut shell out of the water surface, be shed to container from cylinder surface under the effect of carding tooth, the walnut kernel sunk collects to the side that larger container bottom surface is lower under the effect of current and gravity, and enter in smaller container through through hole.
Preferably, described through hole is horizontally disposed bar hole, and it is highly not less than 20mm, and the setting of bar hole can, so that the walnut kernel sinking to bottom enters into smaller container under the impact of current, be not easy to be stopped by through hole.
Preferably, be fixed with weaving cotton cloth of one deck redistribution bubble above described pore, such arranging can make the bubble more uniform and smooth produced, thus the density better changing water reduces buoyancy of water simultaneously.
Preferably, described air inlet pipe is provided with shutoff valve and control valve, the quantity of bubble generation can be controlled by control valve, and then regulate the density of water, thus allow sorting equipment adapt to the different walnut of various density, by close stop valve, can when not sorting close compressor, avoid aqueous reflux.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of walnut kernel of the present invention and shell sorting equipment embodiment;
Fig. 2 is the carding toothing schematic diagram of walnut kernel of the present invention and shell sorting equipment embodiment.
Wherein, feed hopper 1, container 2, dividing plate 3, cylinder 4, carding tooth 5, air cavity 6, air inlet pipe 7, through hole 8.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of walnut kernel of the present invention and shell sorting equipment, the container 2 including feed hopper 1 and be arranged on below feed hopper, container 2 is preferably square, container 2 is by two containers sized by vertical 3 points, the dividing plate arranged, wherein larger container is provided with a columniform cylinder 4 in the inwall upper end, side away from dividing plate 3, cylinder 4 be coated with one deck fine hair, the container outer wall of cylinder 4 position tilts to have certain radian laterally, be convenient to mounting rotary drum 4 like this, a carding tooth 5 withstood on cylinder 4 has been bolted above inclined outer wall, in order to comb the walnut shell falling to stick on fine hair, water logging water is filled in container 2, the depth requirements of water floods 1/2nd of cylinder 4 radius, can contact with walnut shell to make the fine hair on cylinder 4, the inclined bottom surface of larger container, the side that wherein bottom surface is higher is positioned at below cylinder 4 and its inside is provided with air cavity 6, this bottom surface, place offers diameter and is less than the pore that 1mm spacing is less than 1mm, weaving cotton cloth of one deck redistribution bubble is fixed with above pore, arranging like this can make the bubble more uniform and smooth produced, thus the density better changing water reduces buoyancy of water simultaneously, air cavity 6 is connected with compressor by the air inlet pipe 7 being arranged on container outer wall, air inlet pipe 7 is provided with shutoff valve and control valve, the quantity of bubble generation can be controlled by control valve, and then regulate the density of water, thus allow sorting equipment adapt to the different walnut of various density, by closing stop valve, can when not sorting close compressor, avoid aqueous reflux, lower side, larger container bottom surface is positioned at dividing plate 3 place, the dividing plate 3 at this place is provided with a through hole be connected with ramped bottom surface 8, through hole 8 is horizontally disposed bar hole, it is highly not less than 20mm, preferred 30mm herein, the setting of bar hole can so that the walnut kernel sinking to bottom enters into smaller container under the impact of current, be not easy to be stopped by through hole.
The present invention is work like this: the walnut kernel that feed hopper 1 feeds and walnut shell enter into larger container, because the side that the bottom of larger container is higher is provided with the air cavity 6 with compressor high-pressure air source UNICOM, spray uniformly gas in air cavity 6 weaving cotton cloth above pore and pore, the density of water can be changed after the micro-bubble that these gas is formed mixes with water, the density of water is diminished, the quantity of bubble generation can be controlled by control valve, the density of water is made to become between walnut kernel density and walnut shell density, such walnut kernel sinking walnut shell floats, the walnut shell floated and the fine hair of cylinder are connected in the surface contact producing of water, then the cylinder rotated takes walnut shell out of the water surface, be shed to container from cylinder 4 surface under the effect of carding tooth, the walnut kernel sunk collects to the side that larger container bottom surface is lower under the effect of current and gravity, and enter in smaller container through through hole 8, then directly to pull out from less container.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the prerequisite not departing from structure of the present invention; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. walnut kernel and shell sorting equipment, include feed hopper and be arranged on the container below feed hopper, it is characterized in that: two containers sized by described container is divided by the vertical dividing plate arranged, wherein the inwall upper end, side away from dividing plate of larger container is provided with a columniform cylinder, the surface of cylinder is provided with one deck fine hair, the container outer wall of cylinder position is provided with a carding tooth withstood on cylinder, the water that water logging there is not radius roller 1/2nd is provided with in container, the inclined bottom surface of larger container, the side that wherein bottom surface is higher to be positioned at below cylinder and to be provided with air cavity, this bottom surface, place is provided with diameter and is less than the pore that 1mm spacing is less than 1mm, air cavity is connected with compressor by the air inlet pipe being arranged on container outer wall, lower side, bottom surface is positioned at dividing plate place, the dividing plate at this place is provided with a through hole be connected with ramped bottom surface.
2. walnut kernel according to claim 1 and shell sorting equipment, is characterized in that: described through hole is horizontally disposed bar hole, and it is highly not less than 20mm.
3. walnut kernel according to claim 1 and shell sorting equipment, is characterized in that: be fixed with weaving cotton cloth of one deck redistribution bubble above described pore.
4. walnut kernel according to claim 1 and shell sorting equipment, is characterized in that: described air inlet pipe is provided with shutoff valve and control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651858.4A CN104353545B (en) | 2014-11-17 | 2014-11-17 | Walnut kernel and shell sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651858.4A CN104353545B (en) | 2014-11-17 | 2014-11-17 | Walnut kernel and shell sorting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104353545A true CN104353545A (en) | 2015-02-18 |
| CN104353545B CN104353545B (en) | 2019-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410651858.4A Active CN104353545B (en) | 2014-11-17 | 2014-11-17 | Walnut kernel and shell sorting equipment |
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| Country | Link |
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| CN (1) | CN104353545B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798156A (en) * | 2022-05-12 | 2022-07-29 | 陇南市经济林研究院核桃研究所 | Be used for broken branch sieve recovery unit of walnut epidermis |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5028317A (en) * | 1986-06-27 | 1991-07-02 | University Of Queensland | Control of jig separators |
| JP2005218903A (en) * | 2004-02-03 | 2005-08-18 | Nippon Steel Corp | Vegetable fiber-containing organic soil treatment method and device |
| CN102228859A (en) * | 2011-06-08 | 2011-11-02 | 潍坊金丝达实业有限公司 | Garbage washing flotation machine |
| CN202322425U (en) * | 2011-11-16 | 2012-07-11 | 山东金昊三扬环保机械股份有限公司 | Dissolved air flotation device |
| DE102013101401A1 (en) * | 2013-02-13 | 2014-08-14 | Tutech Innovation Gmbh | Pretreating horse manure including urine and litter for subsequent fermentation, comprises bringing horse manure with aqueous medium, and circulating a mixture of horse manure and aqueous medium for separation of horse manure and litter |
| CN204247358U (en) * | 2014-11-17 | 2015-04-08 | 重庆达沃斯食品有限公司 | Walnut kernel and shell sorting equipment |
-
2014
- 2014-11-17 CN CN201410651858.4A patent/CN104353545B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5028317A (en) * | 1986-06-27 | 1991-07-02 | University Of Queensland | Control of jig separators |
| JP2005218903A (en) * | 2004-02-03 | 2005-08-18 | Nippon Steel Corp | Vegetable fiber-containing organic soil treatment method and device |
| CN102228859A (en) * | 2011-06-08 | 2011-11-02 | 潍坊金丝达实业有限公司 | Garbage washing flotation machine |
| CN202322425U (en) * | 2011-11-16 | 2012-07-11 | 山东金昊三扬环保机械股份有限公司 | Dissolved air flotation device |
| DE102013101401A1 (en) * | 2013-02-13 | 2014-08-14 | Tutech Innovation Gmbh | Pretreating horse manure including urine and litter for subsequent fermentation, comprises bringing horse manure with aqueous medium, and circulating a mixture of horse manure and aqueous medium for separation of horse manure and litter |
| CN204247358U (en) * | 2014-11-17 | 2015-04-08 | 重庆达沃斯食品有限公司 | Walnut kernel and shell sorting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798156A (en) * | 2022-05-12 | 2022-07-29 | 陇南市经济林研究院核桃研究所 | Be used for broken branch sieve recovery unit of walnut epidermis |
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| CN104353545B (en) | 2019-03-15 |
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