CN201534093U - Rectangular-wing beating type rotation propeller - Google Patents
Rectangular-wing beating type rotation propeller Download PDFInfo
- Publication number
- CN201534093U CN201534093U CN2009200997876U CN200920099787U CN201534093U CN 201534093 U CN201534093 U CN 201534093U CN 2009200997876 U CN2009200997876 U CN 2009200997876U CN 200920099787 U CN200920099787 U CN 200920099787U CN 201534093 U CN201534093 U CN 201534093U
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- corn
- rectangle wing
- rectangle
- rectangular
- revolving body
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Abstract
The utility model relates to a rectangular-wing beating type rotation propeller which is used for peeling, sheller breaking and degerming in corn production and processing, and mainly solves the problems of unobvious effects of peeling, sheller breaking and degerming of the traditional rectangular-wing beating type rotation propeller. The utility model adopts the technical scheme as follows: rectangular wings are correspondingly mounted on eight groups of horizontal fastening boards or on six groups of horizontal fastening boards according to the axial arrangement and distribution of the rectangular wings by virtue of an octagonal or a hexagonal cylinder of the rotation propeller, and the angle between the operating surface of the rectangular wings and the moving direction of corn kernels ranges from 135 to 180 degrees; and the axial arrangement and distribution of the rectangular wings arranged on the horizontal fastening boards are determined according to uniform radioactive rays in the center of a cross section by 15 degrees (eight angles) or 20 degrees (six angles). The rotation propeller ensures the rotation motion of the rectangular wings at a certain angular speed so as to drive the corn kernels in a operation chamber to be uniformly distributed and stressed, fully plays a role of edges, corners and surfaces of the rectangular wings in peeling, sheller breaking and degerming in the rotation motion, is favorable to enhance the effects of corn milling and peeling in the follow-up process, and has wide application prospect in the corn production and processing.
Description
Technical field
The utility model is a kind ofly to be used for the Maize Production process, to play the rectangle wing plate-making type revolution propeller that the broken crushed grain of decortication takes off the embryo effect.
Background technology
Rectangle wing plate-making type revolution propeller when work, rely on the gyration of a fixed angular speed to rotate rectangle wing with definite angle and position, hit and promote the corn bulk solid.By the rectangle wing that in the operating room, rotates and " beat, wipe, grind, the sieve " immixture between the corn bulk solid, when the corn bulk solid is advanced vertically, continuously carried out the decortication with broken crushed grain, simultaneously also help corn to take off finishing of embryo, compounds such as the skin of last corn, crushed grain, embryo are discharged continuously from discharging opening, enter and carry embryo in the subsequent handling.Peel brokenly when crushed grain takes off embryo at the corn bulk solid, itself also will be subjected to serious wearing and tearing the working face of rectangle wing, and especially the rib at groundwork position, angle, surface wear are violent, so that lose efficacy gradually at last.So can not satisfy rectangle wing that the broken crushed grain of corn decortication takes off embryo technological requirement and effect, will change in time.
Summary of the invention
The purpose of this utility model provides a kind of rectangle wing plate-making type revolution propeller.Designed rectangle wing plate-making type turns round angle of rake rectangle wing, be meet corn peel brokenly crushed grain take off embryo effect characteristics angle and position, arrange and distribute.And on the working face of rectangle wing, have helical teeth shape groove, make working face help the effect of corn decortication to be brought into play fully, can improve rectangle wing plate-making type further and turn round the broken crushed grain of angle of rake decortication and take off embryo efficient.
The technical solution of the utility model is:
1. the rectangle wing working face with anise or hexagonal revolving body becomes 135～180 ° to arrange and distribute with the corn bulk solid direction of motion, is connected on the horizontal binding that respectively is listed as each section of corresponding anise or hexagonal revolving body cylinder.Laterally the width center line of rectangle wing is 15 ° or 20 ° of homogeneous radiation shapes settings on the binding on cross-section center.Under the gyration effect of a fixed angular speed, have the rectangle wing of definite angle and position and corn bulk solid in the operating room, under the immixture by " beat, wipe, grind, sieve ", produce and to meet the broken crushed grain of corn decortication and take off compound motion that the embryo operational characteristic requires, reach the purpose that corn takes off embryo.
2. the peak linear velocity with the radius of gyration of anise or hexagonal revolving body is set at (25 ± 5) m/s.Because angular speed is too fast, cause the linear velocity of anise or hexagonal radius of gyration peak to surpass 30m/s, when causing the percentage of damage of corn to rise, the integrity degree of maize also descends, and is unfavorable for subsequent production; Can not be too slow, cause anise or hexagonal radius of gyration peak linear velocity to be lower than 20m/s, the axially-movable of corn bulk solid slowly, cause the too low situation of production efficiency.
3. the axial spacing of arranging and be distributed in the adjacent rectangle wing on anise or the hexagonal revolving body cylinder is set at (80 ± 30) mm.Because axial spacing is too far away, surpass 110mm, cause the corn bulk solid to bear to hit the number of times that promotes low, axially-movable speed is slow, technological effect is poor; Can not be too near, less than 50mm, cause corn to bear and hit the number of times height that promotes, the percentage of damage of corn rises, and causes again that the horizontal rollover phenomenon of corn bulk solid, axially-movable also can be slowed down simultaneously, technological effect weakens equally.
4. the rectangle wing is of a size of the equilateral and inequilateral rectangle of height (70 ± 20) mm * wide (40 ± 10) mm * thick (8 ± 2) mm.The size of rectangle wing is can not be too big, surpass high 90mm * wide 50mm * thick 10mm, causes that the angle of rake motive force of whole revolution is excessive, rotary inertia big, balance index is not easy control; Can not be too little, be lower than 50mm * wide 30mm * thick 6mm, cause that the capacity that holds the corn bulk solid in the operating room is little, motive force is too small, output reduces.
The axially effectively active length of anise or hexagonal revolving body can not lack very much, less than 1200mm, causing the broken crushed grain of corn decortication to take off embryo, to finish ground not thorough, the phenomenon of generation technological effect difference; Can not be oversize, greater than 2500mm, it is too much to cause corn to bear the number of times that hits promotion, and the percentage of damage of maize rises, and technological effect equally also can variation.
The utility model has the advantages that:
1. the rectangle wing of feed zone is arranged and to be become (135 ± 10) ° setting with the working face that is distributed as the rectangle wing with the axial-movement direction of corn bulk solid, helps pushing active section apace after stressed with the corn bulk solid is effective; The rectangle wing of active section is arranged and is become 135 ° or (18.75 ± 5) ° alternate setting with the axial-movement direction of corn bulk solid with the working face that is distributed as the rectangle wing, can make the axially-movable stably of corn bulk solid like this, can guarantee that again the broken crushed grain of decortication of corn takes off the embryo effect; The rectangle wing of discharging section is arranged and is become 0 ° or (45 ± 10) ° setting with the axial-movement direction of corn bulk solid with the working face that is distributed as the rectangle wing, 0 ° is to guarantee to break away from the discharging chamber apace through the broken corn bulk solid that takes off embryo, (45 ± 10) ° are to avoid flowing to the end through the corn bulk solid that the broken crushed grain of decortication takes off embryo, form the material dead point, expend power.
2. on the working face of rectangle wing, have helical teeth shape groove, on its groove angle and the cross section 15 ° when anistree () or 20 ° (during hexagonal) evenly radially direction of radioactive ray become 45～75 °, spacing is 4～9mm, is 1.5～2.5mm deeply at the bottom of the groove wedge angle, as shown in Figure 3.Such helical teeth groove rectangle wing, its working face can make the corn bulk solid peel apace and broken crushed grain under " beat, wipe, grind, sieve " effect, can deposit incessantly corn again owing to groove is more shallow, make working face help to peel and the effect of broken crushed grain has obtained performance fully, can improve rectangle wing plate-making type further and turn round the broken crushed grain of angle of rake decortication and take off embryo efficient.
Description of drawings
Fig. 1 is two adjacent groups rectangle wing axially-aligned angle and position and corn bulk solid direction of motion schematic diagram
Fig. 2 is the rectangle wing arranged radially position view of anise or hexagonal revolving body
Fig. 3 is a rectangle wing working face notching construction schematic diagram
The specific embodiment
During enforcement, angle and the position of rectangle wing by axial and arranged radially is connected on the horizontal binding, and is connected to by horizontal binding on the anise or hexagonal cylinder of revolving body.Peel brokenly when crushed grain takes off embryo at the corn bulk solid, itself also will be subjected to serious wearing and tearing the working face of rectangle wing, and especially the rib at groundwork position, angle, surface wear are violent, so that lose efficacy gradually at last.So should select the anti-friction material that satisfies performance requirement for use and take suitable material processed technology to the material and the working face of rectangle wing, to improve the hardness and the wearability of working face, make the rectangle wing take off the embryo effect and played consistently, obtain more remarkable technological effect the broken crushed grain of the decortication of corn.When anise or hexagonal revolution propeller produce the gyration of a fixed angular speed, " beat, wipe, grind, sieve " immixture accordingly takes place between the rectangle wing of arranging by designing requirement in the operating room and distributing, have definite angle and position and the corn bulk solid, the decortication of carrying out corn continuously and broken crushed grain that the corn bulk solid is advanced vertically, meanwhile also impel the embryo that takes off of corn to finish, compounds such as the skin of last corn, crushed grain, embryo are discharged continuously from discharging opening, enter and carry embryo in the subsequent handling.
Claims (7)
1. one kind is used for the rectangle wing plate-making type revolution propeller that the broken crushed grain of corn decortication takes off the embryo effect, it is characterized in that: on anise or the hexagonal revolving body, the working face of rectangle wing becomes 135～180 ° to arrange and distribute with the corn bulk solid direction of motion, be connected on the horizontal binding of respectively organizing each section of corresponding anise or hexagonal revolving body cylinder, and the width center line of rectangle wing is 15 ° or 20 ° of homogeneous radiation shapes settings on the horizontal binding on cross-section center.
2. rectangle wing plate-making type revolution propeller according to claim 1 is characterized in that the peak linear velocity of the radius of gyration of anise or hexagonal revolving body is (25 ± 5) m/s.
3. rectangle wing plate-making type revolution propeller according to claim 1 is characterized in that the axial spacing of rectangle wing distributes for (80 ± 30) mm.
4. rectangle wing plate-making type revolution propeller according to claim 1 is characterized in that the rectangle wing is of a size of height (70 ± 20) mm * wide (40 ± 10) mm * thick (8 ± 2) mm.
5. rectangle wing plate-making type revolution propeller according to claim 1 is characterized in that axially effective active length of anise or hexagonal revolving body is between 1200～2500mm.
6. rectangle wing plate-making type according to claim 1 revolution propeller, the rectangle wing that it is characterized in that feed zone are arranged and are distributed as the revolving body axis and become (135 ± 10) ° with the corn bulk solid direction of motion; The rectangle wing of active section is arranged and is distributed as the revolving body axis and becomes 135 ° or (18.75 ± 5) ° with the corn bulk solid direction of motion; The rectangle wing of discharging section is arranged and is distributed as the revolving body axis and becomes 0 ° or (45 ± 10) ° with the corn bulk solid direction of motion.
7. rectangle wing plate-making type revolution propeller according to claim 1 is characterized in that having helical teeth shape groove on the working face of rectangle wing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200997876U CN201534093U (en) | 2009-05-06 | 2009-05-06 | Rectangular-wing beating type rotation propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200997876U CN201534093U (en) | 2009-05-06 | 2009-05-06 | Rectangular-wing beating type rotation propeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201534093U true CN201534093U (en) | 2010-07-28 |
Family
ID=42533879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200997876U Expired - Fee Related CN201534093U (en) | 2009-05-06 | 2009-05-06 | Rectangular-wing beating type rotation propeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201534093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321417A (en) * | 2017-07-11 | 2017-11-07 | 石家庄弘得发机械有限公司 | A kind of de- embryo slag breaker of axis structure and corn decortication |
| CN113042134A (en) * | 2021-03-29 | 2021-06-29 | 河南粮院机械制造有限公司 | Peeling and embryo-beating machine |
-
2009
- 2009-05-06 CN CN2009200997876U patent/CN201534093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321417A (en) * | 2017-07-11 | 2017-11-07 | 石家庄弘得发机械有限公司 | A kind of de- embryo slag breaker of axis structure and corn decortication |
| CN113042134A (en) * | 2021-03-29 | 2021-06-29 | 河南粮院机械制造有限公司 | Peeling and embryo-beating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HARBIN YUEBEI BIOMASS ENERGY CO., LTD. Free format text: FORMER OWNER: YANG XIAOCHUAN Effective date: 20110913 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 150080 HARBIN, HEILONGJIANG PROVINCE TO: 150300 HARBIN, HEILONGJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110913 Address after: Tongcheng street A Cheng street 150300 sugar workers in Heilongjiang province Harbin city (formerly A Cheng hospital) Patentee after: Harbin Yue Bei biomass energy Co., Ltd. Address before: 150080 No. 83, three street, Hexing Road, Nangang District, Heilongjiang, Harbin Patentee before: Yang Xiaochuan |
|
| DD01 | Delivery of document by public notice |
Addressee: Harbin Yue Bei biomass energy Co., Ltd. Tao Yi Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Harbin Yue Bei biomass energy Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Harbin Yue Bei biomass energy Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20150506 |
|
| EXPY | Termination of patent right or utility model |