CN201626021U - Corn stalk and leaf spiral separator - Google Patents
Corn stalk and leaf spiral separator Download PDFInfo
- Publication number
- CN201626021U CN201626021U CN2009202477448U CN200920247744U CN201626021U CN 201626021 U CN201626021 U CN 201626021U CN 2009202477448 U CN2009202477448 U CN 2009202477448U CN 200920247744 U CN200920247744 U CN 200920247744U CN 201626021 U CN201626021 U CN 201626021U
- Authority
- CN
- China
- Prior art keywords
- leaf
- loader
- spiral separator
- maize straw
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 25
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 25
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title abstract 5
- 235000005822 corn Nutrition 0.000 title abstract 5
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 20
- 235000009973 maize Nutrition 0.000 claims description 20
- 239000010902 straw Substances 0.000 claims description 20
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract 1
- 229920003266 Leaf® Polymers 0.000 description 35
- 238000000926 separation method Methods 0.000 description 11
- 238000007599 discharging Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
A corn stalk and leaf spiral separator comprises a drive device, a screw rod (4), a feeder (5) and a holding plate (6), and is characterized in that the top of the thread of the screw rod (4) is provided with a blade (9), the feeder (5) and the blade (9) rotate around the same axis in the same direction, and the rotating speed of the blade (9) is greater than the rotating speed of the feeder (5); the feeder (5) is in a cage structure, and the structure is that longitudinal partition plates arranged on the periphery. The corn stalk and leaf spiral separator can automatically feed from the inlet, can separate leaves of the corn stalk from the corn stalk in the separator, outputs the separated bared stalk and leaves from different outlets, and improves the production efficiency.
Description
Technical field
The utility model belongs to agricultural machinery manufacturing technology field, is a kind of maize straw leaf automatic separating apparatus.
Background technology
The maize straw part can be divided into: stalk skin, stalk flesh, stalk leaf.Wherein the stalk micromicro is with the raw material as papermaking and dalle; The portion slightly of stalk leaf and stalk can be used as feed; The best use of stalk flesh is through handling as package buffer material.Therefore, skin, flesh, effectively separation and categorised collection of leaf with stalk can realize the most effective utilization of stalk resource, help construction of support resource conservation-minded society and the new countryside construction to increase farmers' income.
Aspect the stalk separation, patent ZL97216107.4, ZL99225100.1, ZL02237749.2, ZL200820071975.3 have all proposed method and the technology of oneself.The technology that wherein relates to the leaf separation has two kinds: the separation method that ZL97216107.4, ZL02237749.2, ZL99225100.1 propose is manually by root pole pair hole feeding by the operator, rely on the relative stalk motion of parts of the similar steel brush of machine intimate to realize that leaf separates, carry out separating of bar and flesh thereupon, the characteristics of these class methods are that labour intensity is big, inefficiency, separation costs height, the stalk flesh after separating, leaf, mixed collection slightly, can't make the stalk flesh obtain more effective utilization.ZL200820071975.3 has proposed a kind of compaction type separation method, by roll, kneading action makes the stalk flesh and leaf becomes broken separating.This machine does not separate the stalk flesh separately equally, and rolling working method also has to be tested to the adaptability of high humidity stalk.
The utility model content
The utility model purpose provides a kind of high efficiency maize straw, leaf spiral separator.
The technical scheme that the utility model is adopted for achieving the above object is:
A kind of maize straw, leaf spiral separator comprise drive unit, screw rod, loader, holding plate, and described screw flight top is equipped with blade, and loader and blade are around same axle revolution, and the blade speed of gyration is greater than the speed of gyration of loader; Stating loader is mouse cage shape structure, and this structure is by the longitudinal baffle along circumference.
Described drive unit comprises motor, one-level decelerator, two stage reducer, and described motor has two outputs after the one-level decelerator slows down, and wherein one is connected with screw rod; Another is connected with loader after two stage reducer slows down.
The working portion of the described blade that is used to separate leaf is shape in the shape of a spiral.
Described dividing plate with radially have certain included angle.
Described holding plate is provided with annular groove, and annular groove upper edge circumferential row is shown spring pressuring plate, and the blade that stalk is separated with spring pressuring plate with leaf contacts.Be positioned at two stalks between dividing plate, the inboard is subjected to the constraint of blade, and the outside is subjected to the constraint of stalk holding plate, thereby is positioned at all the time between these two dividing plates.
Described annular groove is more than three.
A number of described screw rod is more than one, has improved the frequency of exposure of blade and every stalk.
Described loader right-hand member is provided with the leaf gatherer.
The beneficial effects of the utility model are: this maize straw, leaf spiral separator can be from the charging aperture automatic feeds, and the leaf with maize straw in machine separates from stalk, and the polished rod after the separation is exported from different discharging openings with leaf, has improved production efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is dismantle front view behind the part mouse cage loader dividing plate of the utility model;
Fig. 2 is the utility model left view;
Fig. 3 attempts for cross section in the utility model annular groove cuts open.
The specific embodiment
As Figure 1-3, a kind of maize straw leaf separator can be from the charging aperture automatic feed, and the leaf with maize straw in machine separates from stalk, and the polished rod after the separation is exported from different discharging openings with leaf.The main part of machine comprises that motor 1, one-level decelerator 2, two stage reducer 3, screw rod 4, loader 5, holding plate 6, leaf gatherer 7 etc. partly form.The drive path of machine is: motor 1 has two outputs after one-level decelerator 2 slows down, wherein direct drive screw 4 revolutions; Another continues 5 revolutions of deceleration rear drive loader through two stage reducer 3.The threaded tip of described screw rod 4 is equipped with blade 9, and loader 5 and blade 9 turn round in the same way around same axis, and blade 9 speeds of gyration are greater than the speed of gyration of loader 5; Described loader 5 is a mouse cage shape structure, and this structure is by the longitudinal baffle along circumference.The working portion of the described blade 9 that is used to separate leaf is shape in the shape of a spiral.Wherein the mouse cage loader is responsible for the stalk automatic feed, and single stalk is between adjacent two dividing plates of mouse cage loader after the charging.Separate the screw blade 9 that install on the screw flight top, be responsible for the disleaf of stalk.The designed distance of adjacent separator is guaranteed can only hold single stalk between dividing plate.For ease of material loading, each dividing plate with radially have certain included angle (angles about 8 degree).Holding plate 6 is an arc, is fixed on the frame, and shape is consistent with the mouse cage outer surface, and 5 to 10 millimeters distances are arranged between inwall and the mouse cage outer surface, and effect is to make the stalk between mouse cage two blades can not break away from the mouse cage loader from the outside.Be positioned at two stalks between dividing plate, the inboard is subjected to the constraint of screw blade 9, and the outside is subjected to the constraint of stalk holding plate 6, thereby is positioned at all the time between these two dividing plates.Have several (more than 3) annular grooves on the holding plate, each annular groove is tested some spring leafs along the circumferential direction is installed, impel stalk to contact, simultaneously stalk is compressed and impels the stalk rotation to separating screw rod with screw blade 9, all can be separated with the leaf that guarantees stalk circumferencial direction different parts.For improving the frequency of exposure of screw blade 9 and every stalk, a number of screw rod is bull (accompanying drawing is depicted as 4).
Maize straw, leaf spiral separator can be from the charging aperture automatic feeds, and the leaf with maize straw in machine separates from stalk, and the polished rod after the separation is exported from different discharging openings with leaf.During work, mouse cage loader and screw blade 9 are around the revolution in the same way of same axle, but screw blade 9 speeds of gyration are far longer than mouse cage loader speed of gyration, and the speed of gyration of screw rod is about 15 times of mouse cage loader speed of gyration.Stalk is revolved round the sun to the discharging opening while by charging aperture with the mouse cage loader, under the spring leaf effect, keep rotation, screw blade more than 9 time slips over to root along stalk from portion slightly around here, and leaf is separated, and the leaf after the separation is transported in the leaf gatherer along helicla flute.
During machine works, stalk to be separated is transported in batches by conveying device near the charging aperture 10, and the dividing plate that moves to charging aperture on the mouse cage loader is brought a stalk material loading into.Along with the rotation of loader, stalk moves to discharging opening 11 gradually by charging aperture 10.In motion process, screw rod 4 drives screw blades 9 high speed rotary relatively in the same way, and blade moves to root along stalk from portion slightly, and the leaf that touches is separated.Polished rod after the separation falls from discharging opening 11.The leaf that separates enters in the helicla flute of screw rod, along with the rotation of screw rod is transported to right-hand member, enters leaf gatherer 7 by mouse cage loader right end cap neutral gear and prepares packing.
Through said process, just can realize automatically, efficiently separating and categorised collection of stalk bar and leaf.
Claims (9)
1. a maize straw, leaf spiral separator, comprise drive unit, screw rod (4), loader (5), holding plate (6), it is characterized in that: the threaded tip of described screw rod (4) is equipped with blade (9), loader (5) and blade (9) turn round in the same way around same axis, and blade (9) speed of gyration is greater than the speed of gyration of loader (5); Described loader (5) is a mouse cage shape structure, and this structure is provided with the longitudinal baffle along circumference; Holding plate (6) is enclosed within loader (5) outside and is fixedly mounted on the frame, and it is shaped as arc and consistent with the outer surface of loader (5).
2. according to the described maize straw of claim 1, leaf spiral separator, it is characterized in that: described drive unit comprises motor (1), one-level decelerator (2), two stage reducer (3), described motor (1) has two outputs after one-level decelerator (2) slows down, wherein one is connected with screw rod (4); Another is connected with loader (5) after two stage reducer (3) slows down.
3. according to the described maize straw of claim 1, leaf spiral separator, it is characterized in that: the working portion of the described blade (9) that is used to separate leaf is shape in the shape of a spiral.
4. according to the described maize straw of claim 1, leaf spiral separator, it is characterized in that: described dividing plate with radially have angle.
5. according to the described maize straw of claim 1, leaf spiral separator, it is characterized in that: described holding plate (6) is provided with annular groove (8), annular groove (8) upper edge circumferential row is shown spring pressuring plate (12), and the blade (9) that stalk is separated with spring pressuring plate with leaf contacts.
6. according to the described maize straw of claim 6, leaf spiral separator, it is characterized in that: described annular groove (8) is more than three.
7. according to the described maize straw of claim 1, leaf spiral separator, it is characterized in that: a number of described screw rod (4) is more than one.
8. according to the described maize straw of claim 1, leaf spiral separator, it is characterized in that: described loader (5) right-hand member is provided with leaf gatherer (7).
9. according to the described maize straw of claim 1, leaf spiral separator, it is characterized in that: the distance between the inwall of described holding plate (6) and loader (5) outer surface is the 5-10 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202477448U CN201626021U (en) | 2009-10-30 | 2009-10-30 | Corn stalk and leaf spiral separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202477448U CN201626021U (en) | 2009-10-30 | 2009-10-30 | Corn stalk and leaf spiral separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201626021U true CN201626021U (en) | 2010-11-10 |
Family
ID=43057405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202477448U Expired - Fee Related CN201626021U (en) | 2009-10-30 | 2009-10-30 | Corn stalk and leaf spiral separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201626021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498832A (en) * | 2011-11-25 | 2012-06-20 | 中兴能源(内蒙古)有限公司 | Sweet sorghum stalk cutting device |
| CN101704260B (en) * | 2009-10-30 | 2013-04-17 | 大连工业大学 | Spiral separator for corn stalks and leaves |
-
2009
- 2009-10-30 CN CN2009202477448U patent/CN201626021U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704260B (en) * | 2009-10-30 | 2013-04-17 | 大连工业大学 | Spiral separator for corn stalks and leaves |
| CN102498832A (en) * | 2011-11-25 | 2012-06-20 | 中兴能源(内蒙古)有限公司 | Sweet sorghum stalk cutting device |
| CN102498832B (en) * | 2011-11-25 | 2015-04-08 | 中兴能源有限公司 | Sweet sorghum stalk cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20131030 |