CN104668073A - Agricultural straw pulverizer - Google Patents
Agricultural straw pulverizer Download PDFInfo
- Publication number
- CN104668073A CN104668073A CN201310632294.5A CN201310632294A CN104668073A CN 104668073 A CN104668073 A CN 104668073A CN 201310632294 A CN201310632294 A CN 201310632294A CN 104668073 A CN104668073 A CN 104668073A
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- main shaft
- agricultural straw
- straw pulverizer
- lower house
- 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
- 239000010902 straw Substances 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 12
- 238000010298 pulverizing process Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
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
-
- 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
-
- 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
- B02C13/286—Feeding or discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/143—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with a disc rotor having generally radially extending slots or openings bordered with cutting knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- 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
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides an agricultural straw pulverizer, and belongs to the field of agricultural machinery. The pulverizer for pulverizing straws in the countryside at the present generates a lot of floating dust and is not friendly to the operation environment of a farmer, and the agricultural straw pulverize provided by the invention can be used for solving the problem. The agricultural straw pulverizer is characterized in that a movable baffle is mounted at a material inlet of the pulverizer; after straws enter a pulverizing box, blades and hammer sheets work mutually to realize the pulverizing function; a dust collection device is mounted near to the outlet; after being subjected to dust collection, pulverized materials flow into a material storage box. The agricultural straw pulverizer is simple in structure and easy to operate; the working environment of the farmer can be improved, and the agricultural straw pulverizer has a great market.
Description
Technical field
The present invention relates to a kind of farm machinery, especially agricultural straw pulverizer.
Background technology
In existing technology, stalk crasher is widely used in rural area, greatly reduce the labour intensity of peasant, but during pulverizer work, floating dust is very large, air is very dirty, peasant's operating environment is very bad, peasant is generally with a mouth mask to drift along to avoid suction, but very sulks, also very inconvenient, if be not with mouth mask, unfavorable to health.
Summary of the invention
The problem to be solved in the present invention is floating dust when reducing stalk crasher work.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of agricultural straw pulverizer, comprising: support, housing, disintegrating mechanism and dedusting mechanism.
Described housing comprises upper shell and lower house, upper shell and lower house side hinged, side on the other side eyelet bolt connects, it is easy to maintenance that this connected mode makes disintegrating mechanism, upper shell top has charging aperture, charging aperture lower end have baffle plate and upper shell hinged, during machine operation, baffle plate can realize light charging, can dust be stoped well to shed from charging aperture again, lower house is fixed on support, discharging opening is provided with below it, in the position near discharging opening, one comb net is installed, dust collection mechanism absorbs the dust entrained by the material crushed herein.
Described disintegrating mechanism is arranged in housing, comprise: main shaft, bearing pin, cutterhead, knife rest, blade 5a, blade 15b, hammer leaf and screen cloth, main shaft connects a motor after being connected with support by bearing through casing, main shaft in casing is equidistant is fixedly mounted with 2 ~ 3 cutterheads, cutterhead is provided with four holes, four bearing pins be each passed through hole corresponding on cutterhead and cutterhead affixed, and cutterhead to be linked together, the equidistant installation of every section of bearing pin between rolling disc 2 ~ 3 hammer leaves; Be connected with a knife rest in main shaft one end, knife rest two ends are separately installed with blade; There is a screen cloth below main shaft, be curvedly installed on lower house, qualified material can be filtered out, make it flow in cavity.
Described dedusting mechanism comprises: suction nozzle, suction pipe and dust catcher, and suction nozzle is facing to comb net, and be connected with dust catcher by suction pipe, the dust catcher other end connects with motor.
Described hammer leaf both sides indention, beats and shearing stalk.
Described knife rest left and right is equidistant installs with main shaft.
Four pitch-row cutter head center on described cutterhead are apart from equal and be uniformly distributed, and during work, stability is strong, minimum to the impact of axle.
The advantage that the present invention has and good effect are: structure is simple, is interacted, have good crushing effect by blade and hammer leaf, and baffle plate and dedusting mechanism can dust-proof, dedustings very well, and the processing environment being totally, can not threaten health.
Accompanying drawing explanation
Fig. 1 is that the present invention installs schematic side view
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described: a kind of agricultural straw pulverizer, comprising: support 12, housing, disintegrating mechanism and dedusting mechanism.
Described housing, comprise upper shell 3 and lower house 5, upper shell 3 is hinged with lower house 5 side, side on the other side eyelet bolt 20 connects, it is easy to maintenance that connected mode makes disintegrating mechanism, upper shell 3 top has charging aperture 1, charging aperture 1 lower end has a baffle plate 2 hinged with upper shell 3, during machine operation, baffle plate can realize light charging, can dust be stoped well to shed from charging aperture again, and lower house 5 is affixed with support 12, below is provided with discharging opening 10, installs a comb net 6 at position 10 place near discharging opening 11.
Described disintegrating mechanism is arranged in lower house 5, comprising: main shaft 18, bearing pin 14, cutterhead 19, knife rest 16, blade 15a, blade 15b and hammer leaf 13; Main shaft is connected a motor after being flexibly connected with support 12 by bearing through casing, main shaft 18 in casing is equidistant is fixedly mounted with 2 ~ 3 cutterheads 19, cutterhead 19 Shang Yu center is equidistant is provided with four holes, four bearing pins 14 be each passed through hole corresponding on cutterhead 19 and cutterhead affixed, and cutterhead 19 is linked together, the equidistant installation of the every section of bearing pin 14 between rolling disc 19 2 ~ 3 hammer leaves 13; Be connected with a knife rest 16 in main shaft 18 one end, knife rest 16 two ends are separately installed with blade 15; There is a screen cloth 17 below main shaft, to be curvedly installed on lower house 5.
Described dedusting mechanism comprises: suction nozzle 7, suction pipe 8, dust catcher 9, and suction nozzle is connected with dust catcher by suction pipe, and the dust catcher other end connects with motor.
Described hammer leaf 13 both sides indention, realizes carrying out beating to stalk and shearing.
Described knife rest about 16 is equidistant to be installed with main shaft 18.
Four pitch-row cutter head center on described cutterhead 19 are apart from equal and be uniformly distributed, and during work, stability is strong, minimum to the impact of axle.
During work, open motor, main shaft 18 High Rotation Speed, band movable knife disc 19 also High Rotation Speed, stalk enters charging aperture 1, baffle plate 2 is opened with entering of material, though baffle plate is opened, but still form closed state with material, dust in shell can not shed, material enters by casing, in the cavity 21 that disintegrating mechanism is formed, hammer leaf 13 rapidly rotates under the drive of cutterhead 19, beat stalk, along with the rotation of main shaft, material and then advances, blade 15 plays the effect of cutting simultaneously, continuous hammering, cutting, material becomes broken, certified products are spilt by screen cloth 17, enter in the cavity 22 of lower house, open dust catcher, the dust flowed through entrained by material is herein sopped up through comb net 6 by dust catcher, the material flowed out from discharging opening is clean, neatly, dust can not be floated.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations according to doing within the scope of the present patent application change and improve, and all should belong in patent covering scope of the present invention.
Claims (4)
1. an agricultural straw pulverizer, is characterized in that: comprise support (12), housing, disintegrating mechanism and dedusting mechanism;
Described housing comprises upper shell (3) and lower house (5), upper shell (3) is hinged with lower house (5) side, side on the other side eyelet bolt (20) connects, upper shell (3) top has charging aperture (1), charging aperture (1) lower end has a baffle plate (2) and upper shell (3) hinged, lower house (5) is affixed with support (12), and below is provided with discharging opening (11), installs a comb net (6) at position (10) place near discharging opening (11);
Described disintegrating mechanism comprises: main shaft (18), bearing pin (14), cutterhead (19), knife rest (16), blade (15a, 15b), hammer leaf (13) and screen cloth (17), main shaft (18) connects a motor after being connected with support (12) by bearing through housing, main shaft (18) in housing is equidistant is fixedly mounted with 2 ~ 3 cutterheads (19), cutterhead (19) is provided with four holes, four bearing pins (14) be each passed through the upper corresponding hole of cutterhead (19) and cutterhead (19) affixed, and cutterhead (19) is linked together, the equidistant installation of every section of bearing pin (14) 2 ~ 3 hammer leaves (13) between cutterhead (19), a knife rest (16) is connected with in main shaft (18) one end, knife rest (16) two ends are separately installed with blade (15), a screen cloth (17) is had below main shaft, curvedly be installed on lower house (5),
Described dedusting mechanism comprises: suction nozzle (7), suction pipe (8) and dust catcher (9), and suction nozzle (7), facing to comb net (6), is connected with dust catcher (9) by suction pipe (8), and dust catcher (9) other end connects with motor.
2. agricultural straw pulverizer according to claim 1, is characterized in that: described hammer leaf (13) both sides indention.
3. agricultural straw pulverizer according to claim 1, is characterized in that: described knife rest (16) left and right is equidistant installs with main shaft.
4. agricultural straw pulverizer according to claim 1, is characterized in that: four pitch-row cutter head center on described cutterhead (19) are apart from equal and be uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310632294.5A CN104668073A (en) | 2013-11-29 | 2013-11-29 | Agricultural straw pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310632294.5A CN104668073A (en) | 2013-11-29 | 2013-11-29 | Agricultural straw pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668073A true CN104668073A (en) | 2015-06-03 |
Family
ID=53303964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310632294.5A Pending CN104668073A (en) | 2013-11-29 | 2013-11-29 | Agricultural straw pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668073A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251583A (en) * | 2015-11-30 | 2016-01-20 | 吴绍莲 | Straw crushing and packaging machine |
| CN105435715A (en) * | 2015-12-27 | 2016-03-30 | 安徽淮化股份有限公司 | Dust removal device used for feeding hole of reaction kettle |
| CN106196950A (en) * | 2016-09-23 | 2016-12-07 | 广东粤威环境技术有限公司 | A dryer with sub-sieving function |
| CN107493853A (en) * | 2017-09-19 | 2017-12-22 | 郑州大学 | A kind of maize straw breaker for being easy to charging |
| CN107694670A (en) * | 2017-09-30 | 2018-02-16 | 铜陵市荣伟水泥有限责任公司 | A kind of cement clinker crusher charging aperture |
| CN112756062A (en) * | 2021-04-09 | 2021-05-07 | 中国恩菲工程技术有限公司 | Garbage crushing and separating device |
-
2013
- 2013-11-29 CN CN201310632294.5A patent/CN104668073A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251583A (en) * | 2015-11-30 | 2016-01-20 | 吴绍莲 | Straw crushing and packaging machine |
| CN105435715A (en) * | 2015-12-27 | 2016-03-30 | 安徽淮化股份有限公司 | Dust removal device used for feeding hole of reaction kettle |
| CN106196950A (en) * | 2016-09-23 | 2016-12-07 | 广东粤威环境技术有限公司 | A dryer with sub-sieving function |
| CN107493853A (en) * | 2017-09-19 | 2017-12-22 | 郑州大学 | A kind of maize straw breaker for being easy to charging |
| CN107694670A (en) * | 2017-09-30 | 2018-02-16 | 铜陵市荣伟水泥有限责任公司 | A kind of cement clinker crusher charging aperture |
| CN107694670B (en) * | 2017-09-30 | 2019-09-17 | 安徽格太信控科技有限公司 | A kind of cement clinker crusher |
| CN112756062A (en) * | 2021-04-09 | 2021-05-07 | 中国恩菲工程技术有限公司 | Garbage crushing and separating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |