CN111543174B - Small-sized weeder for agricultural operation - Google Patents
Small-sized weeder for agricultural operation Download PDFInfo
- Publication number
- CN111543174B CN111543174B CN202010460017.0A CN202010460017A CN111543174B CN 111543174 B CN111543174 B CN 111543174B CN 202010460017 A CN202010460017 A CN 202010460017A CN 111543174 B CN111543174 B CN 111543174B
- Authority
- CN
- China
- Prior art keywords
- blades
- blower
- air
- motor
- impeller
- 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.)
- Active
Links
- 239000004459 forage Substances 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 10
- 238000009333 weeding Methods 0.000 claims description 4
- 230000002776 aggregation Effects 0.000 abstract description 2
- 238000004220 aggregation Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/077—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material with auxiliary means, e.g. fans, for transporting the mown crop
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
- A01D43/086—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters and means for collecting, gathering or loading mown material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010460017.0A CN111543174B (en) | 2020-05-27 | 2020-05-27 | Small-sized weeder for agricultural operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010460017.0A CN111543174B (en) | 2020-05-27 | 2020-05-27 | Small-sized weeder for agricultural operation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111543174A CN111543174A (en) | 2020-08-18 |
CN111543174B true CN111543174B (en) | 2022-05-10 |
Family
ID=72006836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010460017.0A Active CN111543174B (en) | 2020-05-27 | 2020-05-27 | Small-sized weeder for agricultural operation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111543174B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2531147Y (en) * | 2001-12-07 | 2003-01-15 | 王凯 | Fan blade |
CN201428645Y (en) * | 2009-04-17 | 2010-03-24 | 昆山格瑞得利工具有限公司 | Improvement of fan blade structure of blowing and suction machine |
CN203500110U (en) * | 2013-10-10 | 2014-03-26 | 广东泛仕达机电有限公司 | High-efficiency backward centrifugal vane wheel |
CN203879797U (en) * | 2014-01-09 | 2014-10-15 | 广东新宝电器股份有限公司 | Composite fan blade structure of dust collector |
CN207728618U (en) * | 2017-12-13 | 2018-08-14 | 上海朴渡信息科技有限公司 | A kind of blower impeller |
CN209234292U (en) * | 2018-12-15 | 2019-08-13 | 秦宏伟 | A kind of agricultural weeding machine |
-
2020
- 2020-05-27 CN CN202010460017.0A patent/CN111543174B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2531147Y (en) * | 2001-12-07 | 2003-01-15 | 王凯 | Fan blade |
CN201428645Y (en) * | 2009-04-17 | 2010-03-24 | 昆山格瑞得利工具有限公司 | Improvement of fan blade structure of blowing and suction machine |
CN203500110U (en) * | 2013-10-10 | 2014-03-26 | 广东泛仕达机电有限公司 | High-efficiency backward centrifugal vane wheel |
CN203879797U (en) * | 2014-01-09 | 2014-10-15 | 广东新宝电器股份有限公司 | Composite fan blade structure of dust collector |
CN207728618U (en) * | 2017-12-13 | 2018-08-14 | 上海朴渡信息科技有限公司 | A kind of blower impeller |
CN209234292U (en) * | 2018-12-15 | 2019-08-13 | 秦宏伟 | A kind of agricultural weeding machine |
Also Published As
Publication number | Publication date |
---|---|
CN111543174A (en) | 2020-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200818 Assignee: Jiangxi Kechi Agricultural Development Co.,Ltd. Assignor: JIANGXI ZIXUAN TECHNOLOGY CO.,LTD. Contract record no.: X2023980053859 Denomination of invention: A small weeder for agricultural operations Granted publication date: 20220510 License type: Common License Record date: 20231225 Application publication date: 20200818 Assignee: Guangchang Yipinkang Pharmaceutical Co.,Ltd. Assignor: JIANGXI ZIXUAN TECHNOLOGY CO.,LTD. Contract record no.: X2023980053858 Denomination of invention: A small weeder for agricultural operations Granted publication date: 20220510 License type: Common License Record date: 20231225 |
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EE01 | Entry into force of recordation of patent licensing contract |