CN1030596C - Method and machine for ultrasonic hulling - Google Patents
Method and machine for ultrasonic hulling Download PDFInfo
- Publication number
- CN1030596C CN1030596C CN 92109896 CN92109896A CN1030596C CN 1030596 C CN1030596 C CN 1030596C CN 92109896 CN92109896 CN 92109896 CN 92109896 A CN92109896 A CN 92109896A CN 1030596 C CN1030596 C CN 1030596C
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- ultrasonic wave
- shelling
- ultrasonic
- wave generation
- generation rotor
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Abstract
The present invention relates to an ultrasonic shelling method and a special ultrasonic shelling machine using the method. The present invention overcomes the problems of complicated structure, low shell breaking rate and easy fruit breakage by a mechanical means in the prior art. A shelling system is composed of a feeding part, a shelling part and a collecting part. The present invention is characterized in that an ultrasonic generator is adopted to carry out shelling operation, and the ultrasonic generator is provided with an air storage cavity body and an ultrasonic generating rotor with a shelling cavity body; an ultrasonic wave which is larger than 20KHz is generated by the ultrasonic generator, and the ultrasonic shelling machine can shell nuts, such as sunflower seeds, castor beans, pine nuts, hazelnuts, lotus seeds and peanuts under the action of the ultrasonic wave. The present invention has the advantages of high efficiency and high shelling rate, and the present invention basically avoids the nut breakage.
Description
The present invention relates to a kind of for using the custom-designed ultrasonic wave hulling machine of ultrasonic method shelling.
Prior art is to the shelling of oil crops such as sunflower seed, castor bean, peanut, pine nut, the mechanical collision methods that adopt shell more, as having announced a kind of Melon seed breaking shell machine among the CN2037150U, the broken shell part mainly is made up of rotating disc, melon seeds released state control panel and bump outer cover, melon seeds adopt the rotating disc speedup, fly away from state control panel control melon seeds and fly away from state, directed, high-speed impact outer cover inwall and broken shell.The mechanism arrangement of this employing collision method broken shell, complex structure, shell-breaking rate is low and easily with the fruit fragmentation; Also have adopt to squeeze, press, the method for mill and device, as a kind of multi-functional hulling machine of GG86205817 bulletin, it is by feeding, shelling, adjustment, mechanisms such as screening, power composition, its husking yield can only reach 95%, and 5% percentage of damage is still arranged.
The object of the present invention is to provide a kind of for utilizing the custom-designed ultrasonic wave off line of ultrasonic wave hulling method shelling, to improve husking yield, the efficient of reduction percentage of damage and raising broken shell.
The present invention is achieved in that
It includes a feeding funnel and discharging opening, rotating shaft is installed below feeding funnel, characteristics of the present invention are, it also has one to deposit air cavity, being equipped with one on this deposits air cavity is driven by rotating shaft by motor, ultrasonic wave generation rotor with shelling cavity, the bottom surface of said ultrasonic wave generation rotor and the top passage that respectively is processed with of depositing air cavity, and on ultrasonic wave generation rotor, be processed with charging aperture and discharge opening, depositing on the air cavity processing gas inlet hole and air inlet pipe is being installed thereon; The said rotating shaft of installing below feeding funnel is a quill shaft, and this quill shaft promptly becomes the charging aperture of said ultrasonic wave generation rotor.During use, supply with the compressed air of 0.5～5MPa by the external compressor snorkel of the air inlet pipe of depositing air cavity to depositing air cavity, the motor revolution is controlled at 3500～10000 rev/mins, when the through hole on ultrasonic wave epitrochanterian passage takes place and deposits air cavity aligns and communicates, just produced the pulsatile once ripple, the ultrasonic wave generation rotor of driven by motor is whenever goed around, just produce several with ultrasonic wave generation rotor on the impulse wave that equates with the hole of diameter, be multiplied by revolution again, just produced the excusing from death ripple of working energetically 20KHZ, when processed material enters in the shelling cavity of ultrasonic wave generation rotor, be subjected to this action of ultrasonic waves, can realize sunflower seed, castor-oil plant, pine nut, fibert, lotus seeds, the shelling of peanut class nut.Material after the shelling, benevolence and housing throw away from discharging opening by the centrifugal action of ultrasonic wave generation rotor simultaneously, fall in the gatherer, again by separating with its supporting separator.
The invention has the advantages that, the efficient height, size according to supersonic generator power, can reach per hour 1～6 ton (is example with sunflower seed), the husking yield height, husking yield for full fruit can reach 99.98%, and avoided the fragmentation of kernel basically, can be widely used in nut circular or other shape such as sunflower seed, castor-oil plant, pine nut, fibert, lotus seeds, peanut and shell, different purposes are as long as adjust size and the air pressure size and the motor speed of the feed inlet and outlet of ultrasonic wave generation rotor.
The embodiment of ultrasonic wave shelling of the present invention is provided below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of ultrasonic wave generation rotor of the present invention;
Fig. 3 is ultrasonic wave generation rotor of the present invention and the layout drawing of depositing air cavity corresponding surface upper vent hole; Wherein Fig. 3 A is the layout drawing that has logical (going out) pore of air cavity, and Fig. 3 B is the layout drawing of logical (advancing) pore of ultrasonic wave generation rotor.
As shown in drawings, ultrasonic wave hulling machine of the present invention is by feeding, shelling and collect three parts and form, said feeding partly has a feeding funnel 1 that is installed on the shell, rotating shaft 2 is installed below feeding funnel 1, belt pulley 3 and the ultrasonic wave generation rotor 4 with shelling cavity are installed on rotating shaft 2, said rotating shaft 2 is a quill shaft, be processed into blanking channel in the axle, and with the shelling body communicate, become the charging aperture 4J of ultrasonic wave generation rotor 4, on ultrasonic wave generation rotor 4 bottom surface different-diameters, its spacing is between 20～30mm, and be uniformly distributed with the passage 4T of several diameters along the circumference at 1～2mm, below super ripple generation rotor 4, there is one to deposit air cavity 8, there is an air admission hole bottom of depositing air cavity 8 and an air inlet pipe 9 is installed, on deposit air cavity 8, corresponding with ultrasonic wave generation rotor 4 bottom surfaces, also on different-diameter, its spacing is between 20～30mm, and the diameter at the passage 4T place on assurance and the ultrasonic wave generation rotor 4 is corresponding, be uniformly distributed with several diameters and ultrasonic wave along the circumference isometrical or waney logical (going out) the pore 8T of epitrochanterian logical (advancing) pore takes place, pitch of holes is 4～8mm; Said depositing the working clearance that 0.05～0.2mm is arranged between air cavity 8 and the ultrasonic wave generation rotor 4 is processed into the discharging opening 10 of gatherer in the bottom of the shell of the outside of above-mentioned supersonic generator.
Also have a power house 7 of isolating in the enclosure, in power house 7, motor 5 is installed with supersonic generator, motor 5 is equipped with the belt pulley that is connected by belt with belt pulley 3, in power house 7, motor speed control device 6 also is installed, adjust operating frequency by the revolution of adjusting motor 5.
During work, in depositing air cavity 8, send into the compressed air that has 0.5～5MPa by air inlet pipe 9 external compressor snorkels; Start motor 5 again, drive ultrasonic wave generation rotor 4 rotation at a high speed by motor 5 by belt transmission, (3500～10000 rev/mins of rotating speeds), after reaching certain rotating speed, just produced the excusing from death ripple, at this moment, material is dropped into from hopper 1, enter in the shelling cavity of ultrasonic wave generation rotor 4 through the charging aperture 4J of rotating shaft 2 blanking channels and ultrasonic wave generation rotor 4, material after the shelling is thrown away through discharge opening 4C by action of centrifugal force, enter in the gatherer by discharging opening 10, again by with the separator of its configuration in carry out shell, benevolence is separated, and can obtain the kernel that is purified.
Claims (4)
1. ultrasonic wave hulling machine, comprise feeding funnel (1), discharging opening (10), rotating shaft (2) is installed below feeding funnel (1), it is characterized in that, it has one to deposit air cavity (8), a ultrasonic wave generation rotor (4) with shelling cavity that is driven by rotating shaft (2) by motor (5) on depositing air cavity (8), this is installed, the bottom surface of said ultrasonic wave generation rotor (4) and deposit air cavity (8) top respectively be processed with passage (4T) with (8T), and on ultrasonic wave generation rotor (4), be processed with charging aperture (4J) and discharge opening (4C), be processed with air admission hole on the air cavity (8) and air inlet pipe (9) is installed thereon depositing; Said rotating shaft (2) is a quill shaft, and this quill shaft promptly becomes the charging aperture (4J) of said ultrasonic wave generation rotor (4).
2. according to the said ultrasonic wave hulling machine of claim 1, it is characterized in that the passage (4T) of said ultrasonic wave generation rotor (4) is arranged on its bottom surface different-diameter, its spacing and is uniformly distributed along the circumference between 20～30mm, and its diameter is 1～2mm.
3. according to the said ultrasonic wave hulling machine of claim 1, it is characterized in that, the said passage (8T) of depositing air cavity (8) is arranged on its different-diameter, its spacing is between 20～30mm, and be uniformly distributed along the circumference, the passage (4T) on its diameter and the ultrasonic wave generation rotor (4) is isometrical or not isometrical.
4. according to the said ultrasonic wave hulling machine of claim 1, it is characterized in that, at ultrasonic wave generation rotor (4) and deposit the working clearance that 0.05～0.2mm is arranged between the air cavity (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92109896 CN1030596C (en) | 1992-09-19 | 1992-09-19 | Method and machine for ultrasonic hulling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92109896 CN1030596C (en) | 1992-09-19 | 1992-09-19 | Method and machine for ultrasonic hulling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1084370A CN1084370A (en) | 1994-03-30 |
| CN1030596C true CN1030596C (en) | 1996-01-03 |
Family
ID=4944447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92109896 Expired - Fee Related CN1030596C (en) | 1992-09-19 | 1992-09-19 | Method and machine for ultrasonic hulling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1030596C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101791142B (en) * | 2010-03-29 | 2011-05-18 | 陕西科技大学 | Method for peeling almond or peach seed by freezing |
| CN108772119A (en) * | 2018-05-21 | 2018-11-09 | 贵州省凤冈县长山米业有限责任公司 | A kind of rice processing technique |
| CN109007733A (en) * | 2018-07-26 | 2018-12-18 | 广西浙缘农业科技有限公司 | A kind of processing method of macadamia |
-
1992
- 1992-09-19 CN CN 92109896 patent/CN1030596C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1084370A (en) | 1994-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| OR01 | Other related matters | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Gejin Document name: Notification of Termination of Patent Right |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |