CN105379513A - Dry grain thresher - Google Patents
Dry grain thresher Download PDFInfo
- Publication number
- CN105379513A CN105379513A CN201510670217.8A CN201510670217A CN105379513A CN 105379513 A CN105379513 A CN 105379513A CN 201510670217 A CN201510670217 A CN 201510670217A CN 105379513 A CN105379513 A CN 105379513A
- Authority
- CN
- China
- Prior art keywords
- grain
- thrashing cylinder
- threshing
- rollers
- cereal
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F7/00—Threshing apparatus
- A01F7/02—Threshing apparatus with rotating tools
- A01F7/04—Threshing apparatus with rotating tools with axles transverse to the feeding direction
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The present invention relates to a dry grain thresher. The thresher comprises a threshing cylinder, a grain collector and a vibrator. The threshing cylinder is disposed above the grain collector; the vibrator is disposed at the lower end of the grain collector; the upper end of the threshing cylinder is fixedly provided with a grain placing port; two rollers are arranged in the threshing cylinder and are located below the grain placing port in parallel; spiral blades for threshing are arranged on the two rollers; the bottom of the threshing cylinder is a screen; and a blower capable of blowing out hot air is arranged on one side of the threshing cylinder and an induced draft pump is arranged on the other side of the threshing cylinder. Compared with the prior art, the dry grain thresher disclosed by the present invention has the features that the threshing speed is high; grains can be dried by hot air; grain waste is avoided; and the grains are clean.
Description
Technical field
The present invention relates to a kind of dried grain thresher.
Background technology
Present thresher structure is simple, grain threshing is unclean, and foreign material are many, and grain is easily sticky on foreign material, thus cause grain to run off with foreign material, cause grain to waste, so be necessary to solve these problems.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of threshing speed fast, heated-air drying can be carried out to cereal, avoid grain to waste, make the grain separator that cereal is clean.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of dried grain thresher, comprises thrashing cylinder, corn catcher and vibrator, and described thrashing cylinder is placed in the top of described corn catcher, and described vibrator is placed in the lower end of described corn catcher;
The upper end of described thrashing cylinder is fixedly installed cereal and places mouth, is provided with two rollers in described thrashing cylinder, and two described rollers are in the below that mouth placed by described cereal side by side, two described rollers are provided with the helical blade for threshing; The bottom of described thrashing cylinder is screen cloth; The side of described thrashing cylinder is provided with the blower fan of blowout hot blast, and the opposite side of described thrashing cylinder is provided with air pump.
The invention has the beneficial effects as follows: cereal is placed on cereal and places mouth place, two pair of rollers cereal in thrashing cylinder carry out threshing, threshing speed is fast, grain is fallen in corn catcher through screen cloth again, and blower fan carries out blowing hot-air drying to the cereal in thrashing cylinder, and air exhauster carries out exhausting in thrashing cylinder, accelerate moisture to leave, accelerate grain drying, grain is separated with foreign material, avoid the sticky glutinous foreign material of grain cause grain to waste; Corn catcher carries out vibration filtering and collection to grain, realize this device threshing speed fast, heated-air drying can be carried out to cereal, avoid grain to waste, make cereal clean.
On the basis of technique scheme, the present invention can also do following improvement.
Further, be provided with screen pack in described corn catcher, described screen pack is in the below of described screen cloth.
Further, the both sides bottom described corn catcher are provided with grain outlet, and the bottom of described corn catcher is provided with projection, and described projection is tilted to down along its both sides.
The beneficial effect of above-mentioned further scheme is adopted to be: projection improves grain and flows out efficiency, and avoid grain to save bit by bit affects threshing efficiency in corn catcher.
Further, two roller opposite direction rotatings.
Adopt the beneficial effect of above-mentioned further scheme to be: can threshing efficiency be promoted, drive foreign material to enter knot screen and carry out removal of impurities.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of dried grain thresher of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, thrashing cylinder, 2, corn catcher, 3, vibrator, 4, cereal places mouth, 5, roller, 6, helical blade, 7, blower fan, 8, screen cloth, 9, screen pack, 10, grain outlet, 11, projection, 12, air pump.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of dried grain thresher, comprises thrashing cylinder 1, corn catcher 2 and vibrator 3, and described thrashing cylinder 1 is placed in the top of described corn catcher 2, and described vibrator 3 is placed in the lower end of described corn catcher 2;
The upper end of described thrashing cylinder 1 is fixedly installed cereal and places mouth 4, is provided with two rollers, 5, two described rollers 5 and is in the below that mouth 4 placed by described cereal side by side, two described rollers 5 are provided with the helical blade 6 for threshing in described thrashing cylinder 1; The bottom of described thrashing cylinder 1 is screen cloth 8; The side of described thrashing cylinder 1 is provided with the blower fan 7 of blowout hot blast, and the opposite side of described thrashing cylinder 1 is provided with air pump 12.
Preferably, be provided with screen pack 9 in described corn catcher 2, described screen pack 9 is in the below of described screen cloth 8.
Preferably, the both sides bottom described corn catcher 2 are provided with grain outlet 10, and the bottom of described corn catcher 10 is provided with projection 11, and described projection 11 is tilted to down along its both sides.
Preferably, two roller 5 opposite direction rotatings.
Implement this device, cereal is placed on cereal and places mouth 4 place, two rollers, 5 pairs of cereal in thrashing cylinder 1 carry out threshing, and threshing speed is fast, and grain is fallen in corn catcher 2 through screen cloth 8 again, cereal in blower fan 7 pairs of thrashing cylinders 1 carries out blowing hot-air drying, carry out exhausting in air exhauster 12 pairs of thrashing cylinders 1, accelerate moisture and leave, accelerate grain drying, grain is separated with foreign material, avoids the sticky glutinous foreign material of grain cause grain to waste; Corn catcher 2 pairs of grain carry out vibration filtering and collection, realize this device threshing speed fast, heated-air drying can be carried out to cereal, avoid grain to waste, make cereal clean.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a dried grain thresher, it is characterized in that: comprise thrashing cylinder (1), corn catcher (2) and vibrator (3), described thrashing cylinder (1) is placed in the top of described corn catcher (2), and described vibrator (3) is placed in the lower end of described corn catcher (2);
The upper end of described thrashing cylinder (1) is fixedly installed cereal and places mouth (4), two rollers (5) are provided with in described thrashing cylinder (1), two described rollers (5) are in the below that mouth (4) placed by described cereal side by side, two described rollers (5) are provided with the helical blade (6) for threshing; The bottom of described thrashing cylinder (1) is screen cloth (8); The side of described thrashing cylinder (1) is provided with the blower fan (7) of blowout hot blast, and the opposite side of described thrashing cylinder (1) is provided with air pump (12).
2. a kind of dried grain thresher according to claim 1, it is characterized in that: be provided with screen pack (9) in described corn catcher (2), described screen pack (9) is in the below of described screen cloth (8).
3. a kind of dried grain thresher according to claim 1; it is characterized in that: the both sides of described corn catcher (2) bottom are provided with grain outlet (10); the bottom of described corn catcher (10) is provided with projection (11), and described projection (11) is tilted to down along its both sides.
4. a kind of dried grain thresher according to any one of claims 1 to 3, is characterized in that: two roller (5) opposite direction rotatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670217.8A CN105379513A (en) | 2015-10-16 | 2015-10-16 | Dry grain thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510670217.8A CN105379513A (en) | 2015-10-16 | 2015-10-16 | Dry grain thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105379513A true CN105379513A (en) | 2016-03-09 |
Family
ID=55412777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510670217.8A Pending CN105379513A (en) | 2015-10-16 | 2015-10-16 | Dry grain thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105379513A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107517664A (en) * | 2017-08-01 | 2017-12-29 | 芜湖慧宇商贸有限公司 | A kind of agricultural maize sheller being convenient to clean |
| CN107593121A (en) * | 2017-09-14 | 2018-01-19 | 郑州万谷机械股份有限公司 | The low percentage of damage drying threshing apparatus of environment-friendly type |
| CN108781718A (en) * | 2018-07-06 | 2018-11-13 | 山东省农业科学院作物研究所 | A kind of list fringe harvester |
| CN112005730A (en) * | 2020-08-24 | 2020-12-01 | 王富英 | Be used for rice to thresh and screening installation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01165314A (en) * | 1987-10-22 | 1989-06-29 | Claas Ohg | Combine |
| CN102461397A (en) * | 2010-11-16 | 2012-05-23 | 海安县华发有色金属材料厂 | Grain threshing machine |
| CN203492417U (en) * | 2013-09-10 | 2014-03-26 | 乐山市五通桥区南方机电有限责任公司 | Roller type corn thresher |
| CN203912619U (en) * | 2014-06-17 | 2014-11-05 | 蓝志全 | A kind of agricultural thresher |
| CN104429390A (en) * | 2013-09-16 | 2015-03-25 | 国永站 | Fully-automatic tigernut sedge fruit picking machine |
| CN204518532U (en) * | 2015-04-22 | 2015-08-05 | 山西省农业科学院作物科学研究所 | High efficiency grain sheller unit |
-
2015
- 2015-10-16 CN CN201510670217.8A patent/CN105379513A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01165314A (en) * | 1987-10-22 | 1989-06-29 | Claas Ohg | Combine |
| CN102461397A (en) * | 2010-11-16 | 2012-05-23 | 海安县华发有色金属材料厂 | Grain threshing machine |
| CN203492417U (en) * | 2013-09-10 | 2014-03-26 | 乐山市五通桥区南方机电有限责任公司 | Roller type corn thresher |
| CN104429390A (en) * | 2013-09-16 | 2015-03-25 | 国永站 | Fully-automatic tigernut sedge fruit picking machine |
| CN203912619U (en) * | 2014-06-17 | 2014-11-05 | 蓝志全 | A kind of agricultural thresher |
| CN204518532U (en) * | 2015-04-22 | 2015-08-05 | 山西省农业科学院作物科学研究所 | High efficiency grain sheller unit |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107517664A (en) * | 2017-08-01 | 2017-12-29 | 芜湖慧宇商贸有限公司 | A kind of agricultural maize sheller being convenient to clean |
| CN107593121A (en) * | 2017-09-14 | 2018-01-19 | 郑州万谷机械股份有限公司 | The low percentage of damage drying threshing apparatus of environment-friendly type |
| CN107593121B (en) * | 2017-09-14 | 2024-01-16 | 郑州万谷机械股份有限公司 | Environment-friendly low-breakage-rate drying threshing equipment |
| CN108781718A (en) * | 2018-07-06 | 2018-11-13 | 山东省农业科学院作物研究所 | A kind of list fringe harvester |
| CN108781718B (en) * | 2018-07-06 | 2021-08-20 | 山东省农业科学院作物研究所 | Single ear harvester |
| CN112005730A (en) * | 2020-08-24 | 2020-12-01 | 王富英 | Be used for rice to thresh and screening installation |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |