CN2363490Y - Lychee and longan peeling and stoning machine - Google Patents
Lychee and longan peeling and stoning machine Download PDFInfo
- Publication number
- CN2363490Y CN2363490Y CN 98206639 CN98206639U CN2363490Y CN 2363490 Y CN2363490 Y CN 2363490Y CN 98206639 CN98206639 CN 98206639 CN 98206639 U CN98206639 U CN 98206639U CN 2363490 Y CN2363490 Y CN 2363490Y
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- peeling
- stoning
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model relates to a peeling and stoning machine for fresh fruits, such as lychees and longans. The utility model is composed of a peeling device 1, a stoning device 3 and a delivery device 2, wherein, the peeling device 1 is composed of a roller 4 with fingernail teeth 6 which are spirally ranged, a concave plate 5 with a spiral groove 7, etc. The fresh fruits, such as the lychees and the longans are loaded into the peeling device for peeling; peeled fruit shells and fruit sarcocarp with cores are respectively discharged through the clearance between the roller and the concave plate of the utility model and a discharge opening 8; the fruit sarcocarp with cores is loaded into the stoning device for stoning by the delivery device; cores and the fruit sarcocarp are respectively discharged through the clearance between the roller and the concave plate of the utility model and the discharge opening 8. The utility model overcomes the disadvantages of poor adaptability and high loss of an existing lychee and longan peeling and stoning machine.
Description
The invention belongs to processing of farm products.
The present invention relates to lichee, longan fresh fruit and peel off, take off the process equipment of nuclear.
The dried longan decorticator is reported among-the 59-77 to some extent at the experimental study/Lin Qingfu of longan processing equipment (farming of state-run Chiayi is agricultural machinery section specially)/EI (platform)-1989,35 (2).It is to utilize shear-blade and the acting in conjunction of shearing rotor to finish.When shear-blade is sheared dried longan with the gap of shearing rotor with 0.9cm, its average shear is long to be 2.1cm, the rotating speed of shearing rotor is 85r/min, its peeling efficiency is 90%, productivity ratio is 117.7kg/h, improved the method for stripping shell of dried longan, but it is applicable to dried longan, and shells meat, take off nuclear and still finish by craft.Recently, a kind of lichee machine for automatic working/agricultural machinery and food machinery 1997No.6 have been reported, 20-22.This machine is made up of automatic discharge electromagnetic vibrator, main system of processing, Hydraulic Power Transmission System, electronic circuit, fuselage etc., utilize electromagnetic vibrator to solve and feed the fruit problem, rambling fresh fruit can be arranged in order, automatically send into main system of processing, utilize cutterhead revolution Dehulling cutter wherein that shell is peeled, pulp then heads into container and promptly discloses nuclear stripping meat by taking off charging tray, and work efficiency improves 15 times than manual operations.But because fruit stone is not of uniform size, and difficult classification, so bad adaptability is disclosed nuclear stripping meat, loss is also high.
The objective of the invention is at above-mentioned existing problems, propose a kind of lichee, longan fresh fruit of being applicable to and peel off, take off the work efficiency height of nuclear, lose few mechanization, serialization process equipment.
The present invention is by peeling apparatus 1, conveying device 2 and take off device 3 etc. and form (Fig. 1), peeling apparatus 1 all is to constitute (Fig. 2) by cylinder 4 that has helical arrangement nail tooth 6 and notch board 5 parts such as grade that have helicla flute 7 with taking off nuclear device 3, the gap is 1-2mm between the notch board 5 of peeling apparatus 1 and the cylinder 4, the groove depth of notch board 5 is decided by the fresh fruit diameter, is generally 19-21mm; Take off that the gap is 4-6mm between the notch board 5 of nuclear device 3 and the cylinder 4, the groove depth of notch board 5 generally is controlled at 12-14mm.Its operation principle is shell or the pulp that the nail tooth grasps processed fresh fruit on the cylinder that utilize to rotate, and under the circumferential force and centrifugal force acting in conjunction of rotary drum, make processed fresh fruit make compound motion along the notch board helicla flute, peel grabbing continuously of nail tooth, shell or pulp are dished out from the gap between cylinder and the notch board, band nuclear flesh fruit or fruit stone then skid off from notch board outlet 8, thereby reach the purpose of the nuclear of peeling off/take off.
Fig. 1 is a schematic diagram of the present invention;
Fig. 2 is for peeling off/take off the nuclear device structural representation;
Fig. 3 is the tooth plate expanded view of nail tooth on the cylinder;
Fig. 4 is the notch board structural representation.
Lichee, longan fresh fruit are sent into peeling apparatus 1 and peeled off continuously, shell after peeling off can separate automatically with band nuclear flesh fruit, discharge by gap between this device cylinder and the notch board and discharging opening 8 respectively, band nuclear flesh fruit is sent into by conveying device 2 and is taken off nuclear device 3 and shell meat and take off nuclear, and automatically fruit stone is separated with pulp, discharge the overall process that finishing peels off takes off nuclear by gap between this device cylinder and the notch board and discharging opening 8 respectively.Shell walnut hulling rate 95%, shell separation rate 83%, pulp are peeled off rate 88%, productivity ratio 120kg/h, power consumption 0.80kw.h.
Advantage of the present invention is lichee, longan fresh fruit to be peeled off take off that to examine existing mechanization, serialization, strong adaptability, work efficiency height, loss low.
Claims (2)
1, a kind of lichee, the longan fresh fruit pit-removed machine of peeling off is characterized in that peeling apparatus 1, conveying device 2, takes off nuclear device 3 and connect successively.
2, the pit-removed machine of peeling off according to claim 1, it is characterized in that peeling apparatus 1 and taking off nuclear device 3 is to adopt cylinder 4 one sides of the nail tooth 6 that helical arrangement is arranged that the notch board 5 that has helicla flute 7 is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206639 CN2363490Y (en) | 1998-07-03 | 1998-07-03 | Lychee and longan peeling and stoning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206639 CN2363490Y (en) | 1998-07-03 | 1998-07-03 | Lychee and longan peeling and stoning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363490Y true CN2363490Y (en) | 2000-02-16 |
Family
ID=33962762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98206639 Expired - Fee Related CN2363490Y (en) | 1998-07-03 | 1998-07-03 | Lychee and longan peeling and stoning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363490Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382726C (en) * | 2006-09-20 | 2008-04-23 | 华南农业大学 | Peeling and kernel removing machine for lychee |
| CN101810363A (en) * | 2010-04-01 | 2010-08-25 | 合浦果香园食品有限公司 | Lichee pericarp girdling machine |
| CN102342566A (en) * | 2011-10-13 | 2012-02-08 | 华南农业大学 | Directional kernel taking and skin removing machine and kernel taking and skin removing method |
-
1998
- 1998-07-03 CN CN 98206639 patent/CN2363490Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382726C (en) * | 2006-09-20 | 2008-04-23 | 华南农业大学 | Peeling and kernel removing machine for lychee |
| CN101810363A (en) * | 2010-04-01 | 2010-08-25 | 合浦果香园食品有限公司 | Lichee pericarp girdling machine |
| CN101810363B (en) * | 2010-04-01 | 2011-12-28 | 合浦果香园食品有限公司 | Lichee pericarp girdling machine |
| CN102342566A (en) * | 2011-10-13 | 2012-02-08 | 华南农业大学 | Directional kernel taking and skin removing machine and kernel taking and skin removing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |