CN114027514B - Pneumatic pine nut endothelium decorticator - Google Patents
Pneumatic pine nut endothelium decorticator Download PDFInfo
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- CN114027514B CN114027514B CN202111216107.6A CN202111216107A CN114027514B CN 114027514 B CN114027514 B CN 114027514B CN 202111216107 A CN202111216107 A CN 202111216107A CN 114027514 B CN114027514 B CN 114027514B
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- hopper
- pine nut
- pneumatic
- peeling
- outlet
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- 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
Abstract
The invention relates to the field of separating pine nut endothelium and nuts, in particular to a pneumatic pine nut endothelium peeling machine, which comprises: the supporting frame is arranged at the bottom of the peeling machine, and the peeling machine comprises a hopper, a peeling device and a buffer device; the peeling device is arranged on one side in the hopper, and the hopper is arranged at the bottom of the buffer device; a feeding bin is arranged on the other side in the hopper, a feeding port is formed in the feeding bin, and a baffle is arranged above the feeding port; compared with the prior art, the pneumatic peeling machine adopts a pneumatic peeling mode, generates micro friction on the inner skin of the pine nuts by matching the rubber pipe with high-pressure air, ensures that the friction on the pine nut kernels is reduced to the maximum degree, simultaneously ensures higher peeling rate of the pine nut kernels, and is safer, more stable, efficient, practical, simple to operate and convenient to maintain.
Description
Technical Field
The invention relates to the field of separation of pine nut endothelium and nuts, in particular to a pneumatic pine nut endothelium peeling machine.
Background
The pine nuts are seeds of pine trees, are rich in nutrition, have high edible and medicinal values and always create income for export in China for many years. The pine nut has brown hard shell, reddish brown inner skin, and milky kernel.
During the processing and production of the pine nuts, not only shells but also endothelium needs to be removed, only non-abraded kernels are kept, especially abrasion detection and screening classification on the kernels are stricter when the kernels are exported, but because the volumes of the kernels of the pine nuts are smaller and the textures of the kernels are softer, the kernels are easily abraded and oiled if the friction force is not proper during the peeling processing process, in addition, the adhesion force of the endothelium at the bottom of the pine nuts is stronger, and common machinery is difficult to process cleanly, so that higher requirements are required on the working efficiency and the kernel perfectness of the peeling machine in the actual production.
The technology of pine nut hullers in the market is mature, but the endothelial hulling technology is still not perfect enough, the domestic endothelial huller mainly mechanically rubs hulled pine nuts through an elastic friction roller so as to achieve the purpose of removing the inner skin at present, the equipment structure is complex, the failure rate is high, the hulling efficiency is low, the wear rate is high, and the requirement of a user cannot be met in actual production.
In addition, the market also has decorticator to different kinds such as peanut, walnut, garlic, these decorticators can not realize the normal desquamation to the pine nut endothelium, because pine nut kernel hardness and appearance are all less, so the desquamation intensity is more accurate strict than above-mentioned product, the desquamation mode is also more scientific and reasonable.
Disclosure of Invention
In order to solve the above technical problems or one of the technical problems existing in the prior art, the invention discloses a pneumatic pine nut endothelium decorticator, comprising: the supporting frame is arranged at the bottom of the peeling machine;
the peeling machine comprises a hopper, a peeling device and a buffer device;
the peeling device is arranged on one side in the hopper, and the hopper is arranged at the bottom of the buffer device;
a feeding bin is arranged on the other side of the interior of the hopper, a feeding hole is formed in the feeding bin, and a baffle is arranged above the feeding hole; the pine nuts enter the feeding bin from the feeding hole, and the baffle plate prevents the pine nuts from falling out of the feeding bin when sliding off the side wall of the hopper;
the buffer device comprises an inclined buffer tube and a connecting tube, a first peel outlet is arranged on the top surface of the lower end of the buffer tube, the middle of the end surface of the lower end of the buffer tube is abutted against one side of the hopper, the lower half part of the end surface of the lower end of the buffer tube is communicated with the connecting tube, the upper half part of the end surface of the buffer tube is communicated with the peeling device, and a funnel and a pine nut discharge port are sequentially arranged at the bottom of the connecting tube;
a leather outlet pipe is arranged at the top of the first leather outlet, one end of the leather outlet pipe is connected with the leather outlet, the other end of the leather outlet pipe is provided with an upper outlet and a lower outlet, the upper outlet is sequentially provided with a second leather outlet and a suction fan, and the lower outlet is communicated with the top of the funnel;
the peeling device comprises a shell and a top cover, the top cover is arranged at the top of the shell, an opening communicated with a buffer tube is formed in the front side of the shell, a fixed block is arranged inside the shell, fixed tubes penetrating through the side wall of the shell are arranged on two sides of the fixed block, peeling hoses are arranged in the fixed tubes, and the fixed block is fixedly connected with the fixed tubes; the top cover is arranged to facilitate the replacement of the peeling hose;
the bottom of the feeding bin is communicated with the bottom of the peeling device through a fixed pipe;
the supporting frame is provided with an air pump, an air pipe and an air pressure gauge, one end of the air pipe is connected with the air pump, the other end of the air pipe is provided with an air nozzle, the air nozzle penetrates through the bottom of the hopper from the outer side to be communicated with the feeding bin and is fixedly connected with the bottom of the hopper, the air pump is connected with the pressure gauge through the air pipe, and the air nozzle corresponds to the peeling hose.
Furthermore, the hopper is a hollow inverted triangular body, and a material tray is arranged at one end of the hopper.
Furthermore, the upper end of buffer tube is equipped with the closing cap, one side of closing cap is articulated with the buffer tube, the side of buffer tube is equipped with deashing mouth and deashing mouth baffle, opens the inside that the baffle can clear up the buffer tube.
Furthermore, the connecting pipe and the lower outlet of the leather outlet pipe are arranged side by side and are communicated with the top of the funnel.
Further, the shell and the top cover are connected through a hinge.
Further, the buffer tube and the dust removal port baffle are connected through a hinge.
Furthermore, an air inlet valve is arranged on the air conveying pipe and can be used for controlling the air inlet to be opened and closed.
The using mode is that the pine nuts which are hulled and need to be hulled are placed into the hopper, the pine nuts slide to the feeding bin, the air inlet valve is opened, air flow is sprayed out from the air nozzle, the pine nuts are blown into the hulling hose, the pine nuts are hulled and separated in the hulling hose through friction between the air flow and the inner wall of the hose, then the pine nuts fall into the buffer tube through the hulling hose due to weight and fall into the pine nut discharging port through the connecting tube and the funnel, the separated pine nuts enter the hulling tube from the first hulling port along with the air flow due to light weight, and then are discharged from the second hulling port above through the suction of the suction fan, so that the pine nuts mistakenly entering the first hulling port can fall into the funnel from the port below and enter the pine nut discharging port to complete hulling.
Compared with the prior art, the pneumatic peeling machine adopts a pneumatic peeling mode, generates micro friction on the inner skin of the pine nuts by matching the rubber pipe with high-pressure air, ensures that the friction on the pine nut kernels is reduced to the maximum degree, simultaneously ensures higher peeling rate of the pine nut kernels, and is safer, more stable, efficient, practical, simple to operate and convenient to maintain.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention;
FIG. 3 is an enlarged view of a portion of the interior of the hopper of the present invention;
figure 4 is a block diagram of the peeling apparatus of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Please refer to fig. 1-4, which illustrate the technical solution adopted by the present invention is:
a pneumatic pine nut endothelium decorticator comprises a support frame 4 and a decorticator, wherein the support frame 4 is arranged at the bottom of the decorticator;
the peeling machine comprises a hopper 1, a peeling device 2 and a buffer device 3;
the peeling device 2 is arranged on one side inside the hopper 1, and the hopper 1 is arranged at the bottom of the buffer device 3;
a feeding bin 11 is arranged on the other side inside the hopper 1, a feeding hole 12 is formed in the feeding bin 11, and a baffle 13 is arranged above the feeding hole 12;
the buffer device 3 comprises an inclined buffer tube 30 and a connecting tube 32, a first leather outlet 31 is arranged on the top surface of the lower end of the buffer tube 30, the middle of the end surface of the lower end of the buffer tube 30 is abutted against one side of the hopper 1, the lower half part of the end surface of the lower end of the buffer tube 30 is communicated with the connecting tube 32, the upper half part of the end surface of the lower end of the buffer tube is communicated with the peeling device 2, and a funnel 33 and a pine nut outlet 34 are sequentially arranged at the bottom of the connecting tube 32;
a leather hose outlet 35 is arranged at the top of the first leather hose outlet 31, one end of the leather hose outlet 35 is connected with the leather hose outlet 31, the other end of the leather hose outlet 35 is provided with an upper outlet and a lower outlet, the upper outlet is sequentially provided with a second leather hose outlet 38 and a suction fan 37, and the lower outlet is communicated with the top of the funnel 33;
the peeling device 2 comprises a shell 20 and a top cover 21, the top cover 21 is arranged at the top of the shell 20, an opening communicated with a buffer tube 30 is arranged at the front side of the shell 20, a fixed block 22 is arranged in the shell 20, fixed tubes 23 penetrating through the side wall of the shell 20 are arranged at two sides of the fixed block 22, peeling hoses 24 are arranged in the fixed tubes 23, and the fixed block 22 is fixedly connected with the fixed tubes 23;
the bottom of the feeding bin 11 is communicated with the bottom of the peeling device 2 through a fixed pipe 23;
the supporting frame 4 is provided with an air pump 5, an air pipe 52 and an air pressure gauge 51, one end of the air pipe 52 is connected with the air pump 5, the other end of the air pipe 52 is provided with an air nozzle 54, the air nozzle 54 penetrates through the bottom of the hopper 1 from the outer side to be communicated with the feeding bin and is fixedly connected with the bottom of the hopper 1, the air pump 5 is connected with the pressure gauge 51 through the air pipe 52, and the air nozzle 54 corresponds to the peeling hose 24.
The hopper 1 is a hollow inverted triangular body, and a material tray is arranged at one end of the hopper.
The buffer tube 30 is provided with a sealing cover 36 at the upper end, one side of the sealing cover 36 is hinged with the buffer tube 30, and the side of the buffer tube 30 is provided with a dust removing port and a dust removing port baffle 39.
The lower outlets of the connecting pipe 32 and the leather outlet pipe 35 are arranged side by side and are communicated with the top of the funnel 33.
The housing 20 and the top cover 21 are connected by a hinge.
The buffer tube 30 and the cleanout baffle 39 are connected by a hinge.
The air pipe 52 is provided with an air inlet valve 53.
Compared with the prior art, the pneumatic peeling machine adopts a pneumatic peeling mode, and the rubber tube is matched with high-pressure air to generate micro friction on the inner skin of the pine nuts so as to ensure that the friction on the pine nut kernels is reduced to the maximum degree and the higher peeling rate of the pine nut kernels is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The pneumatic pine nut endothelium decorticator is characterized by comprising a support frame (4) and a decorticator, wherein the support frame (4) is arranged at the bottom of the decorticator;
the peeling machine comprises a hopper (1), a peeling device (2) and a buffer device (3);
the peeling device (2) is arranged on one side inside the hopper (1), and the hopper (1) is arranged at the bottom of the buffer device (3);
a feeding bin (11) is arranged on the other side in the hopper (1), a feeding port (12) is formed in the feeding bin (11), and a baffle (13) is arranged above the feeding port (12);
the buffer device (3) comprises an inclined buffer tube (30) and a connecting tube (32), a first leather outlet (31) is formed in the top surface of the lower end of the buffer tube (30), the middle of the end surface of the lower end of the buffer tube (30) is abutted to one side of the hopper (1), the lower half part of the end surface of the lower end of the buffer tube (30) is communicated with the connecting tube (32), the upper half part of the end surface of the buffer tube is communicated with the peeling device (2), and a funnel (33) and a pine nut discharge hole (34) are sequentially formed in the bottom of the connecting tube (32);
a leather hose outlet (35) is arranged at the top of the first leather hose outlet (31), one end of the leather hose outlet (35) is connected with the first leather hose outlet (31), the other end of the leather hose outlet is provided with an upper outlet and a lower outlet, the upper outlet is sequentially provided with a second leather hose outlet (38) and a suction fan (37), and the lower outlet is communicated with the top of the funnel (33);
the peeling device (2) comprises a shell (20) and a top cover (21), the top cover (21) is arranged at the top of the shell (20), an opening communicated with a buffer tube (30) is formed in the front side of the shell (20), a fixing block (22) is arranged inside the shell (20), fixing tubes (23) penetrating through the side wall of the shell (20) are arranged on two sides of the fixing block (22), peeling hoses (24) are arranged in the fixing tubes (23), and the fixing block (22) is fixedly connected with the fixing tubes (23);
the bottom of the feeding bin (11) is communicated with the bottom of the peeling device (2) through a fixed pipe (23);
be equipped with air pump (5), trachea (52) and barometer (51) on support frame (4), the one end and the air pump (5) of trachea (52) are connected, and the other end is equipped with air nozzle (54), air nozzle (54) pierce through the bottom and the feeding storehouse intercommunication of hopper (1) from the outside to link firmly with the bottom of hopper (1), air pump (5) are connected with barometer (51) through trachea (52), air nozzle corresponds with the position of desquamation hose, produces little friction through rubber tube cooperation high-pressure air to the pine endothelium.
2. The pneumatic pine nut endothelial peeling machine of claim 1, wherein the hopper (1) is a hollow inverted triangle, and a material tray is arranged at one end.
3. The pneumatic pine nut endothelial peeling machine of claim 1, wherein the upper end of the buffer tube (30) is provided with a sealing cover (36), one edge of the sealing cover (36) is hinged with the buffer tube (30), and the side surface of the buffer tube (30) is provided with a dust removing port and a dust removing port baffle plate (39).
4. A pneumatic pine nut endothelial decorticator according to claim 1, wherein the lower outlets of the connecting tube (32) and the skin outlet tube (35) are side by side and are both in communication with the top of the funnel (33).
5. The pneumatic pine nut endothelial decorticator of claim 1, wherein the housing (20) and the cover (21) are connected by a hinge.
6. A pneumatic pine nut endothelial decorticator as claimed in claim 1, wherein said buffer tube (30) and deashing port baffle (39) are hinged.
7. The pneumatic pine nut endothelial decorticator according to claim 1, wherein said air pipe (52) is provided with an air inlet valve (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111216107.6A CN114027514B (en) | 2021-10-19 | 2021-10-19 | Pneumatic pine nut endothelium decorticator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111216107.6A CN114027514B (en) | 2021-10-19 | 2021-10-19 | Pneumatic pine nut endothelium decorticator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114027514A CN114027514A (en) | 2022-02-11 |
| CN114027514B true CN114027514B (en) | 2023-01-24 |
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ID=80135452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111216107.6A Active CN114027514B (en) | 2021-10-19 | 2021-10-19 | Pneumatic pine nut endothelium decorticator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114027514B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH327007A (en) * | 1953-09-07 | 1958-01-15 | Sven Dipl Ing Jacobson | Device for peeling and cleaning seeds, cereals or the like |
| CN1442095A (en) * | 2002-03-06 | 2003-09-17 | 孙公鑫 | Peanut kernel peeling method and device |
| KR20090020428A (en) * | 2007-08-23 | 2009-02-26 | 박춘성 | Inner layer eliminating device of fruit and nuts skin |
| CN204259776U (en) * | 2014-11-28 | 2015-04-15 | 巫溪县绿野实业有限公司 | Pine nut skinning machine |
| CN204980377U (en) * | 2015-09-10 | 2016-01-20 | 四川省明信投资有限公司 | Pneumatic feed arrangement of solid particle |
| WO2020012360A1 (en) * | 2018-07-10 | 2020-01-16 | GARCIA ROJAS, GARCIA ROJAS ,Christian Javier | Device for delivering solid particles on demand, intended for agricultural machinery |
| CN214283209U (en) * | 2021-01-19 | 2021-09-28 | 青岛千松食品有限公司 | Peanut peeling machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000004855A (en) * | 1998-06-22 | 2000-01-11 | Ryoichi Morimoto | Peeler of chestnut |
| JP2001334169A (en) * | 2000-05-29 | 2001-12-04 | Takuo Mochizuki | Foreign matter separating device for cleaning system |
| KR20020074018A (en) * | 2001-03-19 | 2002-09-28 | 한국식품개발연구원 | Steam Chestnut Peeler and Peeling Method |
-
2021
- 2021-10-19 CN CN202111216107.6A patent/CN114027514B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH327007A (en) * | 1953-09-07 | 1958-01-15 | Sven Dipl Ing Jacobson | Device for peeling and cleaning seeds, cereals or the like |
| CN1442095A (en) * | 2002-03-06 | 2003-09-17 | 孙公鑫 | Peanut kernel peeling method and device |
| KR20090020428A (en) * | 2007-08-23 | 2009-02-26 | 박춘성 | Inner layer eliminating device of fruit and nuts skin |
| CN204259776U (en) * | 2014-11-28 | 2015-04-15 | 巫溪县绿野实业有限公司 | Pine nut skinning machine |
| CN204980377U (en) * | 2015-09-10 | 2016-01-20 | 四川省明信投资有限公司 | Pneumatic feed arrangement of solid particle |
| WO2020012360A1 (en) * | 2018-07-10 | 2020-01-16 | GARCIA ROJAS, GARCIA ROJAS ,Christian Javier | Device for delivering solid particles on demand, intended for agricultural machinery |
| CN214283209U (en) * | 2021-01-19 | 2021-09-28 | 青岛千松食品有限公司 | Peanut peeling machine |
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| CN114027514A (en) | 2022-02-11 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A pneumatic pine nut endothelial peeling machine Effective date of registration: 20230818 Granted publication date: 20230124 Pledgee: Yantai financing guarantee Group Co.,Ltd. Pledgor: Yantai Nanshan University Registration number: Y2023980052760 |
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