CN105750017A - Stubble crushing and throwing machine - Google Patents
Stubble crushing and throwing machine Download PDFInfo
- Publication number
- CN105750017A CN105750017A CN201610293638.8A CN201610293638A CN105750017A CN 105750017 A CN105750017 A CN 105750017A CN 201610293638 A CN201610293638 A CN 201610293638A CN 105750017 A CN105750017 A CN 105750017A
- Authority
- CN
- China
- Prior art keywords
- hammer
- casing
- pulverize
- grade pulverization
- crops
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a stubble crushing and throwing machine, relates to an agricultural machine and aims to provide a stubble crushing and throwing machine which is high in straw crushing and refining degree and beneficial to planting. The stubble crushing and throwing machine comprises a rack, a shell, first-stage crushing hammers and second-stage crushing hammers, wherein the first-stage crushing hammers and the second-stage crushing hammers are respectively fixed on the rack in the axial direction; the first-stage crushing hammers and the second-stage crushing hammers are arranged in parallel front and back; the shell is fixedly arranged on the rack; a top plate of the shell is positioned above the first-stage crushing hammers and the second-stage crushing hammers; the first-stage crushing hammers are semi-wrapped by a left plate of the shell; the second-stage crushing hammers are semi-wrapped by a right plate of the shell.
Description
Technical field
The present invention relates to a kind of farm machinery, particularly relate to a kind of device for processing straw.
Background technology
Stalk crasher refers to the farm machinery for the crops such as straw carry out pulverization process, straw treatment effeciency is greatly improved, such as Chinese patent CN2394420Y discloses a kind of stalk crasher, this pulverizer comprises one cutting assembly of frame, under the drive of power set, straw is carried out pulverization process by cutting assembly.
In realizing process of the present invention, inventor have found that in prior art, at least there are the following problems:
Its structure is disposable fast-crushing machinery, its principle is to drive flail knife quickly straw and crops crops for rotation moment to be pulverized with centrifugal form by agricultural machinery transmission principle, reach not affect the plantation of lower stubble for principle, but the fact is up to the present, the equipment not having one can reach to pulverize requirement, still can affect the plantation of lower stubble without burning or labor cleaning；
Summary of the invention
It is high that the technical problem to be solved in the present invention is to provide a kind of dispersion and fining degree to straw, is beneficial to the crops for rotation cultivated and pulverizes scattering machine.
Crops for rotation of the present invention pulverize scattering machine, including: frame, casing, one-level pulverize hammer, two grade pulverization hammer；Described one-level pulverizes hammer, two grade pulverization hammer is axially fixed in frame respectively, and one-level is pulverized and is set up in parallel before and after hammer, two grade pulverization hammer；Described casing is fixedly installed in frame, and wherein the top board of casing is positioned at the top that one-level pulverizes hammer, two grade pulverization is hammered into shape, and one-level is pulverized hammer half parcel by the left plate of casing, and two grade pulverization is hammered into shape half parcel by the right panel of casing.
Crops for rotation of the present invention pulverize scattering machine, and wherein one-level pulverizing hammer includes wheel hub and multiple hammer leaf；Described wheel hub is axially fixed in frame；Multiple hammer leaves are arranged along wheel hub circumferential array, and the inner of each hammer leaf and hub hinged, and outer end is free end.
Crops for rotation of the present invention pulverize scattering machine, are wherein provided with fixing blade in the inner side of casing top board；In the inner side of casing right panel, anti-slop serrations is installed.
Crops for rotation of the present invention pulverize scattering machine, are wherein further arranged below screen cloth in what two grade pulverization was hammered into shape, and described screen cloth is that arc-shaped is by two grade pulverization hammer lower section half parcel.
Crops for rotation of the present invention pulverize scattering machine, are wherein provided with a balance contact roller in the rear of frame.
Crops for rotation of the present invention are pulverized scattering machine difference from prior art and are in that: 1 adds two grade pulverization hammer；Straw for straw is carried out separating twice, thus improve the degree of grinding to straw, is more conducive to follow-up cultivating by two grade pulverization hammer；2 pairs of casing have been transformed so that two grade pulverization capitate is become half parcel by the right panel of casing；Thus extending the two grade pulverization hammer grinding time to straw, further improve the dispersion and fining degree to straw.
Below in conjunction with accompanying drawing, crops for rotation of the present invention are pulverized scattering machine to be described further.
Accompanying drawing explanation
Fig. 1 is the structural representation that crops for rotation of the present invention pulverize scattering machine.
Detailed description of the invention
As it is shown in figure 1, one crops for rotation of the present invention pulverize scattering machine, including: frame 1, casing, one-level pulverize hammer 31, two grade pulverization hammer 32；One-level pulverizes hammer 31, two grade pulverization hammer 32 is axially fixed in frame 1 respectively, and one-level is pulverized and is set up in parallel before and after hammer 31, two grade pulverization hammer 32；Casing is fixedly installed in frame, and wherein the top board 21 of casing is positioned at the top of one-level pulverizing hammer 31, two grade pulverization hammer 32, and one-level is pulverized hammer 31 half parcel by the left plate 22 of casing, and the right panel 23 of casing is by two grade pulverization hammer 32 half parcel.
In order to improve the grindability to straw further, the present invention is provided with fixing blade 5 in the inner side of casing top board 21；In the inner side of casing right panel 23, anti-slop serrations 6 is installed；Wherein fixing blade 5 for cutting straw, anti-slop serrations 6 is for reducing straw speed inside right panel 23, and then extends two grade pulverization hammer 32 grinding times to straw.
Further, in order to realize the control to straw granularity, the present invention in two grade pulverization hammer into shape 32 be further arranged below screen cloth 4, two grade pulverization is hammered into shape half parcel below 32 by screen cloth 4 in arc-shaped.If hammering the straw after 32 pulverizing into shape not up to screen cloth 4 filter criteria through two grade pulverization, then straw can be retained in screen cloth 4, continues to be hammered into shape 32 pulverizing by two grade pulverization, until it reaches be uniformly distributed in ground from screen cloth 4 after sieve screen apertures order size.
Further, the straw after broken is directly shed on the ground, and the straw after therefore in small, broken bits is very fluffy, in follow-up cultivation process, it is easy to cause the situation of stuck sowing machine to occur.In order to avoid above-mentioned situation occurs, the present invention is provided with a balance contact roller 7 in the rear of frame 1；Straw is flat smooth after balance contact roller 7 compresses, and is beneficial to sowing.
Further, in order to improve the degree of crushing to straw, the one-level that the present invention uses is pulverized hammer and is included wheel hub 311 and multiple hammer leaf 312；Described wheel hub 311 is axially fixed in frame 1；Multiple hammer leaves 312 are arranged along wheel hub 311 circumferential array, and the inner of each hammer leaf 312 is hinged with wheel hub 311, and outer end is free end.
The process that straw is pulverized by the present invention is as follows:
One-level is pulverized hammer and is utilized axial-rotation centrifugal force, the hammer leaf that innervates rapidly rotates along camber line rapidly under the influence of centrifugal force, various agricultural crop straw moments are smashed or cut off, and along the effect of centrifugal force, form parabola power, directly hit the fixing blade in top shell, the moment section of being ground into, and under inertia, enter right shell.
And then two grade pulverization hammer is to straw separating twice, therebetween, straw is carried out sieving by screen cloth, sheds successful straw in small, broken bits to ground, is pulverized by two grade pulverization hammer further by successful straw not in small, broken bits, until it reaches standard in small, broken bits.
Above embodiments is only that the preferred embodiment of the present invention is described; not the scope of the present invention is defined; under the premise designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present invention is determined.
Claims (5)
1. crops for rotation pulverize a scattering machine, including: frame, casing, one-level pulverize hammer, two grade pulverization hammer；Described one-level pulverizes hammer, two grade pulverization hammer is axially fixed in frame respectively, and one-level is pulverized and is set up in parallel before and after hammer, two grade pulverization hammer；Described casing is fixedly installed in frame, and wherein the top board of casing is positioned at the top that one-level pulverizes hammer, two grade pulverization is hammered into shape, and one-level is pulverized hammer half parcel by the left plate of casing, and two grade pulverization is hammered into shape half parcel by the right panel of casing.
2. a kind of crops for rotation according to claim 1 pulverize scattering machine, it is characterised in that: one-level is pulverized hammer and is included wheel hub and multiple hammer leaf；Described wheel hub is axially fixed in frame；Multiple hammer leaves are arranged along wheel hub circumferential array, and the inner of each hammer leaf and hub hinged, and outer end is free end.
3. a kind of crops for rotation according to claim 2 pulverize scattering machine, it is characterised in that: in the inner side of casing top board, fixing blade is installed；In the inner side of casing right panel, anti-slop serrations is installed.
4. a kind of crops for rotation according to claim 3 pulverize scattering machine, it is characterised in that: being further arranged below screen cloth in what two grade pulverization was hammered into shape, described screen cloth is that arc-shaped is by two grade pulverization hammer lower section half parcel.
5. a kind of crops for rotation according to claim 4 pulverize scattering machine, it is characterised in that: a balance contact roller it is provided with in the rear of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610293638.8A CN105750017A (en) | 2016-05-03 | 2016-05-03 | Stubble crushing and throwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610293638.8A CN105750017A (en) | 2016-05-03 | 2016-05-03 | Stubble crushing and throwing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105750017A true CN105750017A (en) | 2016-07-13 |
Family
ID=56322669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610293638.8A Pending CN105750017A (en) | 2016-05-03 | 2016-05-03 | Stubble crushing and throwing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105750017A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023023809A1 (en) * | 2021-08-25 | 2023-03-02 | Seed Terminator Holdings PTY LTD | Tangential flow material processing chamber and associated material processing system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203196U (en) * | 1987-04-25 | 1987-12-31 | 辽宁省农业机械研究所 | Crusher for herbage stalks |
| CN2504884Y (en) * | 2001-10-12 | 2002-08-14 | 韩光义 | Double-rotor cutting and tearing grinder |
| CN2540219Y (en) * | 2002-06-17 | 2003-03-19 | 杜连忠 | Straw rolling disintegrating softening machine |
| JP2006299759A (en) * | 2005-04-25 | 2006-11-02 | Okumura Corp | Crushing mechanism attached shield boring machine |
| CN105170238A (en) * | 2015-10-09 | 2015-12-23 | 陕西金禾农业科技有限公司 | Pulverizer and powder production line comprising same |
| CN105191531A (en) * | 2015-08-19 | 2015-12-30 | 徐凡卜 | Soil regeneration optimization machine |
| CN205599239U (en) * | 2016-05-03 | 2016-09-28 | 徐凡卜 | Machine of shedding is smashed to crops for rotation |
-
2016
- 2016-05-03 CN CN201610293638.8A patent/CN105750017A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203196U (en) * | 1987-04-25 | 1987-12-31 | 辽宁省农业机械研究所 | Crusher for herbage stalks |
| CN2504884Y (en) * | 2001-10-12 | 2002-08-14 | 韩光义 | Double-rotor cutting and tearing grinder |
| CN2540219Y (en) * | 2002-06-17 | 2003-03-19 | 杜连忠 | Straw rolling disintegrating softening machine |
| JP2006299759A (en) * | 2005-04-25 | 2006-11-02 | Okumura Corp | Crushing mechanism attached shield boring machine |
| CN105191531A (en) * | 2015-08-19 | 2015-12-30 | 徐凡卜 | Soil regeneration optimization machine |
| CN105170238A (en) * | 2015-10-09 | 2015-12-23 | 陕西金禾农业科技有限公司 | Pulverizer and powder production line comprising same |
| CN205599239U (en) * | 2016-05-03 | 2016-09-28 | 徐凡卜 | Machine of shedding is smashed to crops for rotation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023023809A1 (en) * | 2021-08-25 | 2023-03-02 | Seed Terminator Holdings PTY LTD | Tangential flow material processing chamber and associated material processing system |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |
|
| RJ01 | Rejection of invention patent application after publication |