CN105297695A - Duckweed harvesting device and method - Google Patents
Duckweed harvesting device and method Download PDFInfo
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- CN105297695A CN105297695A CN201510798342.7A CN201510798342A CN105297695A CN 105297695 A CN105297695 A CN 105297695A CN 201510798342 A CN201510798342 A CN 201510798342A CN 105297695 A CN105297695 A CN 105297695A
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- duckweed
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Abstract
The invention provides a duckweed harvesting device and method. The duckweed harvesting device comprises a longitudinal duckweed collection system and a transverse duckweed collection system. The longitudinal duckweed collection system comprises a longitudinal drive motor, longitudinal collection guide rails, longitudinal collection rolling wheels, longitudinal rolling wheel fixing bearings, a longitudinal collection support, longitudinal drive gears, a longitudinal drive shaft, a longitudinal collection steel wire mesh and a longitudinal collection steel wire mesh support. The transverse duckweed collection system comprises a transverse drive motor, a transverse collection gearbox, a transverse collection rolling wheel, a transverse collection guide rail, a transverse collection support and a transverse collection steel wire mesh. By the adoption of the duckweed harvesting device and method, duckweed is longitudinally harvested and then transversely harvested, and finally the duckweed is harvested in a certain region in a concentrated manner; the duckweed harvesting device is provided with the rolling wheels, so that the whole system can move conveniently and fast; and the steel wire meshes are used, and the duckweed harvesting efficiency is higher.
Description
Technical field
The invention belongs to energy-source plant harvesting technique field, particularly a kind of production recovery arrangement for collecting duckweed and method.
Background technology
Be one of the fastest plant of the speed of growth in duckweed, yield of biomass just can double for 2 days; Its content of starch is high, and after induction, starch can reach 75% of dry weight, and its starch annual production is 8 times of corn, reaches 28 tons/hectare, can realize the problem of " not striving grain with people "; It plays and purifies waste water while directly growing fast in sewage, while production starch material, solve the dirty water problem such as urbanization and cultivation; There are stronger tolerance and low light level growth characteristics, for low cost, low energy consumption scale stereoscopic culture provide the foundation, solve the problem of " striving ground with grain "; Cost of gathering is very low, and biorefinery technology is simple simultaneously, and mature production technology.Therefore, duckweed is the non-grain raw material of high energy efficiency, there is again significant environmental friendliness comprehensive utilization advantage, national development biomass energy " is not striven grain, do not striven ground with grain " basic principle with people can be taken into account, and " 3E " principle that " energy, environment, economy " develops in harmony, be one of future biological fuel strategic novel material most with development potentiality.
Current duckweed is mainly cultivated based on raceway pond that is natural or that manually build, but culture efficiency is low.In addition, in some remote river courses or lake, have duckweed growth, but relative distribution is concentrated not, the large-scale production of duckweed living beings cannot be realized, a large amount of raw materials requirement problem of duckweed energy industryization cannot be solved.It is the key technique of the efficient pilot scale culture of duckweed that duckweed is gathered.Gathering still based on artificial or netting gear of current duckweed, waste a large amount of manpower and materials, efficiency is low, cost is high, for a long time at healthy very unfavorable to workman of underwater work.Current duckweed gathers Patents mainly based on duckweed pick-up boat, artificial duckweed gathering-device, and these patents are not suitable for industrial massive and cultivate gathering of duckweed, lack the automation recovering device being adapted to pilot scale culture duckweed.The automation production recovery arrangement that efficiently can be applicable to industrialized agribusiness duckweed significantly can improve the efficient pilot scale culture efficiency of duckweed, advances duckweed energy industry process further.
Summary of the invention
A kind of duckweed production recovery arrangement and the method that can be applicable to the efficient pilot scale culture of duckweed is to provide in the technical problem to be solved in the present invention.
The solution of the present invention is
A kind of duckweed production recovery arrangement, comprise the longitudinal gathering system of duckweed and lateral collection system, the longitudinal direction that longitudinal gathering system can realize duckweed is collected, and mainly comprises vertical drive motor, longitudinal direction collects guide rail, longitudinal direction collects roller, longitudinal roll fixed shaft holds, longitudinally collect support, zigzag tread patterns gear, zigzag tread patterns axle, longitudinally collection gauze wire cloth and longitudinally collect wallsten stent.Longitudinally collect guide rail for two to be fixed on duckweed culture pond, roll fixed shaft holds fixed idler whell and runs on guide rail, and the roller of culture pond both sides is connected with zigzag tread patterns bearing, and driving bearing is by vertical drive motor and zigzag tread patterns gear drive.The gauze wire cloth longitudinally collected, wallsten stent and longitudinal direction are collected support and are connected the longitudinal direction that can realize duckweed and collect.Duckweed lateral collection system is fixed on longitudinal gathering system, comprises horizontal drive motor, lateral collection gear-box, lateral collection roller, lateral collection guide rail, lateral collection support and lateral collection gauze wire cloth.The track that horizontal duckweed is collected is fixed in longitudinal duckweed gathering system, and lateral collection roller is in above-mentioned orbital motion.Horizontal drive motor drives lateral collection gear-box, and further driving rolls runs on guide rail.The gauze wire cloth of lateral collection is connected with lateral collection support can realize duckweed lateral collection.Whole system is provided with the vertical and horizontal collection that Electronic control cabinet controls duckweed.
According to the duckweed acquisition method of duckweed collecting device of the present invention, mainly comprise the following steps: whole recovery system is fixed on the left of duckweed culture pond, first open longitudinal duckweed to gather motor forwarding button, drive gathering system to move forward, the longitudinal direction realizing duckweed is collected.After longitudinally having collected, open lateral collection motor forwarding button, completed lateral collection.Duckweed is convenient to follow-up processing by concentrating on one compared with zonule, as duckweed starch isolation system.After duckweed processes, open lateral collection motor back and lateral collection system is return original position, finally open longitudinal gathering system back, whole duckweed recovery system is return original position.
Advantage of the present invention is
(1) what adopt is electromechanical equipment, can realize duckweed recovering device rapidly and efficiently, the roller that recovering device is arranged, and can make the convenient movement of whole system;
(2) whole system utilizes gauze wire cloth to carry out duckweed to gather, and to gather patent compared with other duckweed, its duckweed collection efficiency is higher;
(3) arrange switch board, whole system can be carried out Automated condtrol, it is more convenient to operate.
Accompanying drawing explanation
Fig. 1 of the present inventionly faces structure chart.
Fig. 2 is plan structure figure of the present invention.
Fig. 3 is side-looking structure chart of the present invention.
Each description of symbols in figure
1 longitudinally collects gauze wire cloth, 2 vertical drive motors, and 3 longitudinally collect guide rail, 4 longitudinally collect roller, and 5 longitudinal roll fixed shafts hold, and 6 longitudinally collect support, 7 lateral collection gear-boxes, 8 horizontal drive motors, 9 lateral collection supports, 10 lateral collection rollers, 11 zigzag tread patterns gears, 12 zigzag tread patterns axles, 13 longitudinally collect wallsten stent, 14 lateral collection guide rails, 15 lateral collection gauze wire cloths.
Detailed description of the invention
Existing accompanying drawings specifically sets forth the specific embodiment of the present invention:
A kind of duckweed production recovery arrangement, comprise the longitudinal gathering system of duckweed and lateral collection system, the longitudinal direction that longitudinal gathering system can realize duckweed is collected, mainly comprise longitudinally collect gauze wire cloth 1, vertical drive motor 2, longitudinally collect guide rail 3, longitudinally collect roller 4, longitudinal roll fixed shaft holds 5, longitudinally collect support 6, zigzag tread patterns gear 11, zigzag tread patterns axle 12 and longitudinally collect wallsten stent 13.Longitudinally collecting guide rail 3 for two is fixed on duckweed culture pond, and roll fixed shaft holds 5 fixed idler whells 4 and runs on guides 3, and the roller of culture pond both sides is connected with zigzag tread patterns bearing 12, and driving bearing 12 is driven by vertical drive motor 2 and zigzag tread patterns gear 11.The gauze wire cloth 1 longitudinally collected, wallsten stent 14 with longitudinally collects support 6 and is connected, the longitudinal direction collection of duckweed can be realized under motor 2 driving.Duckweed lateral collection system is fixed on longitudinal gathering system, comprises lateral collection gear-box 7, horizontal drive motor 8, lateral collection support 9, lateral collection roller 10, lateral collection guide rail 14 and lateral collection gauze wire cloth 15.The track 14 that horizontal duckweed is collected is fixed in longitudinal duckweed gathering system, and lateral collection roller 10 runs at above-mentioned track 14.Horizontal drive motor 8 drives lateral collection gear-box 7, drives lateral collection roller 10 to run on guide rail.The gauze wire cloth 15 of lateral collection is connected with lateral collection support 9, can realize duckweed lateral collection under motor 8 drives.Be provided with Electronic control cabinet and control duckweed vertical and horizontal gathering system.
According to the duckweed acquisition method of duckweed collecting device of the present invention, mainly comprise the following steps: whole recovery system is fixed on the left of duckweed culture pond, first open duckweed and longitudinally collect motor 2 forwarding button, drive longitudinal gathering system to move forward, the longitudinal direction realizing duckweed is collected.After longitudinally having collected, open lateral collection motor 8 forwarding button, completed lateral collection.Duckweed concentrates on one and is convenient to follow-up processing compared with zonule, such as duckweed starch isolation system.After duckweed processes, open lateral collection motor 8 back and lateral collection system is return original position, finally open longitudinal gathering system motor 2 back, whole duckweed recovery system is return original position.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, also should belong to protection scope of the present invention.
Claims (2)
1. a duckweed production recovery arrangement, comprise the longitudinal gathering system of duckweed and lateral collection system, the longitudinal direction that longitudinal gathering system can realize duckweed is collected, mainly comprise vertical drive motor, longitudinally collect guide rail, longitudinally collect roller, longitudinal roll fixed shaft holds, longitudinally collect support, zigzag tread patterns gear, zigzag tread patterns axle, longitudinally collect gauze wire cloth and longitudinally collect wallsten stent, longitudinally collecting guide rail for two is fixed on duckweed culture pond, roll fixed shaft holds fixed idler whell and runs on guide rail, the roller of culture pond both sides is connected with zigzag tread patterns bearing, driving bearing is by vertical drive motor and zigzag tread patterns gear drive, the gauze wire cloth longitudinally collected, wallsten stent and longitudinally collect support and be connected the longitudinal direction that can realize duckweed and collect, duckweed lateral collection system is fixed on longitudinal gathering system, comprise horizontal drive motor, lateral collection gear-box, lateral collection roller, lateral collection guide rail, lateral collection support and lateral collection gauze wire cloth, the track that horizontal duckweed is collected is fixed in longitudinal duckweed gathering system, lateral collection roller is in above-mentioned orbital motion, horizontal drive motor drives lateral collection gear-box, further driving rolls runs on guide rail, the gauze wire cloth of lateral collection is connected with lateral collection support can realize duckweed lateral collection.
2. the duckweed acquisition method of duckweed production recovery arrangement according to claim 1, mainly comprise the following steps: whole recovery system is fixed on the left of duckweed culture pond, first open longitudinal duckweed to gather motor forwarding button, driving gathering system moves forward, the longitudinal direction realizing duckweed is collected, after longitudinally having collected, open lateral collection motor forwarding button, complete lateral collection, last duckweed is convenient to follow-up processing by concentrating on one compared with zonule, as duckweed starch isolation system, after duckweed processes, open lateral collection motor back and lateral collection system is return original position, finally open longitudinal gathering system back, whole duckweed recovery system is return original position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510798342.7A CN105297695B (en) | 2015-11-19 | 2015-11-19 | A kind of duckweed production recovery arrangement and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510798342.7A CN105297695B (en) | 2015-11-19 | 2015-11-19 | A kind of duckweed production recovery arrangement and method |
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| Publication Number | Publication Date |
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| CN105297695A true CN105297695A (en) | 2016-02-03 |
| CN105297695B CN105297695B (en) | 2017-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510798342.7A Expired - Fee Related CN105297695B (en) | 2015-11-19 | 2015-11-19 | A kind of duckweed production recovery arrangement and method |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905199A (en) * | 2016-09-12 | 2018-04-13 | 成都创慧科达科技有限公司 | A kind of intelligent salvaging system of energy-saving floater dragging device |
| CN111608152A (en) * | 2020-05-07 | 2020-09-01 | 潘小珍 | River course duckweed interception equipment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046434B (en) * | 2017-11-28 | 2021-06-04 | 中节能国祯环保科技股份有限公司 | Stabilization pond |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201816724U (en) * | 2010-08-06 | 2011-05-04 | 合肥市金昌船务有限公司 | Garbage salvaging ship |
| KR101047154B1 (en) * | 2010-12-20 | 2011-07-07 | 부산대학교 산학협력단 | Apparatus for removing the floating substance in the water |
| CN202347508U (en) * | 2011-12-06 | 2012-07-25 | 江苏金梓环境科技有限公司 | Duckweed fishing equipment |
| CN102677643A (en) * | 2012-05-09 | 2012-09-19 | 绍兴文理学院 | Device for environment-friendly treatment of water hyacinth |
| CN102966085A (en) * | 2012-11-26 | 2013-03-13 | 张家港市飞驰机械制造有限公司 | Collection device of duckweeds or submerged plants |
| CN104532811A (en) * | 2014-12-31 | 2015-04-22 | 贵州师范大学 | River surface garbage clearing machine |
-
2015
- 2015-11-19 CN CN201510798342.7A patent/CN105297695B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201816724U (en) * | 2010-08-06 | 2011-05-04 | 合肥市金昌船务有限公司 | Garbage salvaging ship |
| KR101047154B1 (en) * | 2010-12-20 | 2011-07-07 | 부산대학교 산학협력단 | Apparatus for removing the floating substance in the water |
| CN202347508U (en) * | 2011-12-06 | 2012-07-25 | 江苏金梓环境科技有限公司 | Duckweed fishing equipment |
| CN102677643A (en) * | 2012-05-09 | 2012-09-19 | 绍兴文理学院 | Device for environment-friendly treatment of water hyacinth |
| CN102966085A (en) * | 2012-11-26 | 2013-03-13 | 张家港市飞驰机械制造有限公司 | Collection device of duckweeds or submerged plants |
| CN104532811A (en) * | 2014-12-31 | 2015-04-22 | 贵州师范大学 | River surface garbage clearing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905199A (en) * | 2016-09-12 | 2018-04-13 | 成都创慧科达科技有限公司 | A kind of intelligent salvaging system of energy-saving floater dragging device |
| CN111608152A (en) * | 2020-05-07 | 2020-09-01 | 潘小珍 | River course duckweed interception equipment |
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| Publication number | Publication date |
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| CN105297695B (en) | 2017-10-31 |
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Granted publication date: 20171031 Termination date: 20201119 |