CN209897640U - Multifunctional aquatic weed harvester - Google Patents
Multifunctional aquatic weed harvester Download PDFInfo
- Publication number
- CN209897640U CN209897640U CN201822134589.0U CN201822134589U CN209897640U CN 209897640 U CN209897640 U CN 209897640U CN 201822134589 U CN201822134589 U CN 201822134589U CN 209897640 U CN209897640 U CN 209897640U
- Authority
- CN
- China
- Prior art keywords
- water
- pasture
- cutter
- conical
- aquatic weed
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model discloses a multi-functional pasture and water harvester, it is main including the hull, the cutterbar that snatchs that is used for cutting the pasture and water has set gradually on the hull, a netted conveyer belt for conveying the reaped pasture and water, a collection storehouse for water after the screw extrusion conveyor who is arranged in the extrusion pasture and water and is used for collecting the extrusion moisture, the front and back end of hull respectively with netted conveyer belt, collect the storehouse and link to each other, the middle part top of hull sets up screw extrusion conveyor, snatch the cutterbar including setting up in the reciprocating type cutterbar and the drum-type cutterbar of netted conveyer belt front end, pasture and water successively snatchs the cutterbar when reaping the operation, netted conveyer belt, screw extrusion conveyor is collected the storehouse and. The utility model discloses can realize the cutting and the extrusion dewatering of pasture and water simultaneously, the pasture and water after the dewatering is arranged in detachable collection storehouse and is convenient for further transportation and utilize, realizes that one-stop is handled, snatchs the cutterbar and can reap the surface of water and pasture and water under water simultaneously.
Description
Technical Field
The utility model relates to a technical field is salvaged to lake, river course water environment pasture and water, especially relates to a multi-functional pasture and water harvester.
Background
In natural environment, proper amount of aquatic weed can maintain water ecological balance, purify water body and beautify nature. Common aquatic plants are seasonal plants, die in winter and germinate and grow in spring. If not cleaned in time, the aquatic plants will die and rot, causing secondary pollution of water body, eutrophication, silting and smelling of the pond and water purification of the lake. If a chemical method is adopted for weeding, secondary pollution and biological death can be caused, chemical traces are left, and the side effect is difficult to eliminate; if the green grass is removed by a physical method, the green grass can be recycled, such as fertilizers and the like. Therefore, the research on the float grass harvester has important value and social significance.
The existing float grass harvester has the defect of single harvesting operation surface, can only carry out underwater cutting or water surface cutting, and has few float grass types; simultaneously, current pasture and water harvester lacks water trap, and aquatic plant water content height carries a large amount of moisture moreover in the harvesting process for collect the pasture and water in the ship and need frequently transport to the bank, reduce work efficiency, also make and brought inconvenience to the further collection transportation processing utilization of pasture and water. Therefore, the multifunctional aquatic weed harvester which can harvest and grab aquatic weeds and can remove a large amount of water in the aquatic weeds is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can have the pasture and water concurrently and reap, the multi-functional pasture and water harvester that moisture got rid of to solve the pasture and water and reap, problem that conveying efficiency is low.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a multi-functional pasture and water harvester includes the hull set gradually on the hull be used for cutting the pasture and water snatch the cutterbar, be used for conveying the netted conveyer belt of reaping the pasture and water, be arranged in the screw extrusion conveyor of extrusion pasture and be used for collecting the collection storehouse of the pasture and water behind the extrusion moisture, the front and back end of hull links to each other with netted conveyer belt, collection storehouse respectively, the middle part top of hull sets up screw extrusion conveyor, snatch the cutterbar and including setting up in the reciprocating type cutterbar and the drum cutter of netted conveyer belt front end, the pasture and water is successively through snatching cutterbar, netted conveyer belt, screw extrusion conveyor and is collected the storehouse and is deposited when reaping the operation, it. Can accomplish the collection and the extrusion dewatering processing to pasture and water when reaping pasture and water, greatly reduced the volume and the weight of pasture and water, the pasture and water after reaping can directly be bagged or by the shipment of disconnect-type collection storehouse, the further transportation of being convenient for is handled, and one-stop processing pasture and water is reaped, is dewatered, is transported, and work efficiency is high.
Preferably, the reciprocating cutter comprises an impeller cutter and a rotary drive mechanism for adjusting the pitch angle of the impeller cutter.
Preferably, rotary driving mechanism includes the blade disc telescopic link of being connected through hinge and blade disc cutter, the other end fixed connection of blade disc telescopic link is in netted conveyer belt bottom, the hinge sets up in netted conveyer belt front portion, the blade disc telescopic link can drive the blade disc cutter around the articulated position rotation when flexible and adjust the pasture and water and reap the degree of depth.
Preferably, the ship body comprises a cabin, an open wheel, an engine cabin and an operation platform for operating the aquatic weed harvester, the open wheel is arranged on two sides of the cabin, and the engine cabin and the operation platform are installed on the cabin.
Preferably, the screw extrusion conveying device comprises a switch blade sliding chute, an automatic switch blade which is arranged in the switch blade sliding chute and can be driven by a motor, a switch blade inclined plate, a grass collecting hopper, a conical conveying cylinder connected with the grass collecting hopper, a conical spiral plate and a grass collecting opening arranged at the rear end outlet of the conical conveying cylinder, wherein the conical conveying cylinder is internally provided with the matched conical spiral plate, and the front end and the rear end of the conical conveying cylinder are respectively connected with the grass collecting hopper and the grass collecting opening; the automatic switch blade, the switch blade sliding groove and the switch blade inclined plate are arranged at the front part of the grass collecting hopper, and the harvested water grass enters the conical conveying cylinder through the grass collecting hopper after being cut off by the automatic switch blade during harvesting operation.
Preferably, the grass collecting opening is provided with a hook for hanging the aquatic grass collecting bag, and the inclined plate of the knife switch is slightly inclined downwards.
Preferably, the inner diameters of the conical conveying cylinder and the matched conical spiral plate in the spiral extrusion conveying device are gradually reduced along the conveying direction of the aquatic weeds, and a plurality of small holes for water leakage are formed in the side surface and the bottom of the conical conveying cylinder.
Preferably, skirt grass blocking plates are arranged on two sides of the mesh-shaped conveyor belt, and a floating device is arranged on the lower portion of the collecting bin.
Preferably, the reciprocating cutter and the drum cutter are both detachable.
Preferably, the mesh-shaped conveyor belt comprises a plurality of conveying units with sieve holes, so that aquatic weeds can be conveyed conveniently, and the water resistance is reduced.
The utility model discloses an advantage lies in with beneficial effect:
the multifunctional aquatic plant harvester of the utility model can be used for cleaning aquatic plants in polluted water areas and can also be used for rapidly harvesting aquatic plants in aquaculture; and simultaneously multi-functional pasture and water harvester has screw extrusion conveyor, can accomplish the collection and the extrusion dewatering of pasture and water when reaping the pasture and water and handle, has greatly reduced the volume and the weight of pasture and water, and the pasture and water after reaping can directly be in bags or collect the storehouse shipment by the disconnect-type, and the further transportation of being convenient for is handled, and one-stop formula is handled the pasture and is reaped, dewatering, transportation, and work efficiency is high, snatchs the cutterbar and can reap the surface of water and pasture and water under water simultaneously, can reap the pasture and water type extensively.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a front view of the cutter and conveyor of the embodiment of FIG. 1;
FIG. 3 is a schematic view of the spiral device in the embodiment of FIG. 1;
fig. 4 is a schematic cross-sectional view of fig. 3.
And (3) identifying the figure number: 1. a reciprocating cutter; 101. a cutter head cutter; 102. a hinge; 103. a cutter head telescopic rod; 2. a drum cutter; 3. a mesh conveyor belt; 4. a skirt edge grass baffle; 5. a screw extrusion conveying device; 501. an automatic knife switch; 502. a knife chute; 503. a knife slope plate; 504. a grass collecting hopper; 505. a conical delivery cylinder; 506. a conical helical plate; 507. a grass collecting opening; 508. hooking; 601. a cabin; 602. a paddle wheel; 603. an engine compartment; 604. an operation table; 7. a collection bin; 8. a floating device.
Detailed Description
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1 and 2, the preferred embodiment of the utility model is a multifunctional aquatic weed harvester includes the hull set gradually on the hull and be used for cutting aquatic weed snatch the cutterbar, be used for conveying the netted conveyer belt 3 of reaping aquatic weed, be arranged in the extrusion aquatic weed among the screw extrusion conveyor 5 of moisture and be used for collecting the collection bin 7 of aquatic weed behind the extrusion moisture, the front and back end of hull links to each other with netted conveyer belt 3, collection bin 7 respectively, the middle part top of hull sets up screw extrusion conveyor 5, snatch the cutterbar including setting up in the reciprocating type cutterbar 1 and the drum-type cutter 2 of netted conveyer belt 3 front end, aquatic weed is successively snatched cutterbar, netted conveyer belt 3, screw extrusion conveyor 5 and is collected bin 7 and is collected when reaping the operation, collection bin 7 is the detachable structure with the hull. Multifunctional pasture and water harvester has screw extrusion conveyor 5, can accomplish the collection and the extrusion dewatering of pasture and water when reaping the pasture and water and handle, has greatly reduced the volume and the weight of pasture and water, and the pasture and water after reaping can directly be in bags or collect 7 shipments in the storehouse by the disconnect-type, and the further transportation of being convenient for is handled, and one-stop processing pasture and water reaps, dewatering, transportation. The reciprocating cutter 1 is arranged below the water surface and can be placed in the water, and the drum-type cutter 2 above the reciprocating cutter can collect the aquatic weeds on the water surface, so that the grabbing cutter can simultaneously collect the aquatic weeds and the underwater aquatic weeds, and the types of the collected aquatic weeds are wide.
It can be further explained that both the reciprocating cutter 1 and the drum cutter 2 are detachable for convenient maintenance, and in order to ensure better delivery and collection effect of the cut aquatic weeds, a concave part is arranged in the middle of the mesh-shaped conveyor belt 3, and the concave part is conical or V-shaped.
Preferably, the reciprocating cutter 1 comprises an impeller cutter 101 and a rotary drive mechanism for adjusting the pitch angle of the impeller cutter 101, so that the cutting height of the reciprocating cutter 1 is adjustable, for example, the inclined downward angle of the impeller cutter 101 can be increased when the waterweeds are longer than the deepwater zone, and vice versa.
More specifically, rotary driving mechanism includes the blade disc telescopic link 103 of being connected through hinge 102 and blade disc cutter 101, the other end fixed connection of blade disc telescopic link 103 is in 3 bottoms of mesh conveyor belt, hinge 102 sets up in 3 front portions of mesh conveyor belt, but blade disc telescopic link 103 drives blade disc cutter 101 when flexible and adjusts the pasture and water and reap the degree of depth around the articulated position rotation. One end of a hinge 102 of the reciprocating cutter 1 is connected with a cutter head rotating shaft, the other end of the hinge is connected with a cutter head telescopic rod 103, and when the cutter head telescopic rod 103 extends, a cutter head cutter 101 rotates upwards to cut shallow depth; when the cutterhead telescopic rod 103 is shortened, the cutterhead cutter 101 rotates downwards, and the cutting depth is deepened so as to adapt to the underwater harvesting of aquatic weeds with different heights.
Preferably, the hull comprises a cabin 601, an open-top wheel 602, an engine compartment 603 and an operation platform 604 for operating the aquatic weed harvester, wherein the open-top wheel 602 is arranged on two sides of the cabin 601, and the engine compartment 603 and the operation platform 604 are arranged on the cabin 601. The engine drives the paddle wheel 602 to rotate, so that the cabin 601 moves forwards and backwards.
More specifically, the screw extrusion conveying device 5 comprises a knife switch chute 502, an automatic knife switch 501 which is arranged in the knife switch chute 502 and can be driven by a motor, a knife switch sloping plate 503, a grass collecting hopper 504, a conical conveying cylinder 505 connected with the grass collecting hopper 504, a conical spiral plate 506, and a grass collecting opening 507 arranged at the rear end outlet of the conical conveying cylinder 505, wherein the conical conveying cylinder 505 is internally provided with a matched conical spiral plate 506, and the front end and the rear end of the conical conveying cylinder 505 are respectively connected with the grass collecting hopper 504 and the grass collecting opening 507; the automatic knife gate 501, the knife gate chute 502 and the knife gate sloping plate 503 are arranged at the front part of the grass collecting hopper 504, and the water grass harvested during the harvesting operation is cut off by the automatic knife gate 501 and then enters the conical conveying cylinder 505 through the grass collecting hopper 504.
Referring to fig. 3 and 4, the screw conveyer comprises an automatic knife switch 501, the automatic knife switch 501 reciprocates along a knife switch chute 502 to cut off aquatic weeds on a knife switch sloping plate 503, so that the aquatic weeds are prevented from being clamped and stopped for screw extrusion conveying device 5, and meanwhile, the cut aquatic weeds are small in size and convenient for water extrusion and transportation. The lower part of the grass collecting hopper 504 is connected with the upper part of the lower end of an inclined conical conveying cylinder 505, aquatic weeds are collected by the grass collecting hopper 504 and then enter the conical conveying cylinder 505, and the aquatic weeds are conveyed to the inclined upper part by a conical spiral plate 506 arranged in the conical conveying cylinder 505. The tapered conveying cylinder 505 and the tapered spiral plate 506 are small in size and large in size, a plurality of small round holes are formed in the side face and the bottom of the tapered conveying cylinder 505, and when the tapered conveying cylinder is used for conveying in a spiral mode, due to the fact that the space of the aquatic weeds is gradually reduced, the aquatic weeds are compressed, and therefore a large amount of water in the aquatic weeds is squeezed and removed. The waterweeds which are pressed to remove a large amount of water are spirally transported to a grass collecting port 507 to be discharged.
Referring to fig. 1, 3 and 4, in the present embodiment, one or two kinds of cutters may be installed and the cutting depth of the reciprocating cutter 1 may be adjusted according to whether to harvest aquatic or underwater aquatic weeds and the harvesting height of the underwater aquatic weeds. The pasture and water that the cutting got off is transported to oblique top by mesh conveyor 3, and skirt fender grass board 4 is installed to 3 both sides of mesh conveyor prevents that the pasture and water on the mesh conveyor 3 from dropping, reduces and leaks the yield. The aquatic weeds conveyed by the mesh conveyor belt 3 slide down onto the gate blade inclined plate 503, are collected by the grass collecting hopper 504 after being cut off by the automatic gate blade 501, enter the conical conveying cylinder 505, are conveyed to the grass collecting opening 507 in a spiral mode towards the inclined upper side by the conical spiral plate 506, and finally the aquatic weeds after being dewatered can be directly bagged or shipped by the separated collecting bin 7, so that further transportation and treatment are facilitated.
The grass collecting opening 507 is provided with a hook 508 which can be used for hanging a water grass collecting bag, the hook is fixedly used for storing woven bags or other bags for collecting the harvested water grass, and the water grass after water is directly bagged, so that the subsequent transportation treatment is facilitated. The inclined plate 503 of the knife switch is slightly inclined downwards, so that the cut water plants can not stay on the inclined plate, but enter the grass collecting hopper 504. The automatic switch 501 is used for cutting off the aquatic weeds, so that the aquatic weeds are prevented from being excessively long and clamping the spiral conveying device, and meanwhile, the cut-off aquatic weeds are small in size.
In the screw extrusion conveying device 5, the inner diameters of the conical conveying cylinder 505 and the matched conical spiral plate 506 are gradually reduced along the conveying direction of the aquatic weeds, and a plurality of small holes for water leakage are formed in the side surface and the bottom of the conical conveying cylinder 505. The conical conveying cylinder 505 and the matching spiral plates are small in top and large in bottom, a large amount of water in the aquatic weeds is squeezed and removed while the conical conveying cylinder 505 and the water can be discharged from small holes in the side face and the bottom of the conical conveying cylinder 505.
The mesh conveyor belt 3 comprises a plurality of conveying units with sieve holes, so that aquatic weeds can be conveyed conveniently, the resistance of water is reduced, and the functions of accelerating water leakage and preventing aquatic weeds from sliding down are achieved. The mesh may be rectangular with its length aligned with the direction of travel to reduce drag on transit through the water.
The periphery of the sieve pores can be formed by sheet metal sheets in a surrounding way.
In order to facilitate the matching use of the collecting bin 7, the lower part of the collecting bin 7 is provided with a floating device 8 which is arranged to be a separable structure with the ship body, and when the collecting bin 7 is filled with aquatic plants, another collecting bin 7 can be replaced and installed in time.
In the specific use process, the reciprocating cutter 1 and the drum-type cutter 2 can be disassembled and assembled, one or two cutters can be selected and installed according to different aquatic weed types, and the detachable design is convenient for maintenance. The harvester is provided with a drum type cutter 2 for harvesting aquatic weeds and a reciprocating type cutter 1 for harvesting underwater weeds, wherein the two cutters can be detached, the cutting depth of the reciprocating type cutter 1 can be adjusted, one or two cutters can be installed according to the aquatic weeds to be cut, the cutting height of the reciprocating type cutter 1 can be adjusted, and the harvestable aquatic weeds are wide in types.
The above description is only one embodiment of the present invention, and is not intended to limit the scope of the present invention, therefore, any modification, equivalent replacement, or improvement made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional pasture and water harvester, includes the hull, its characterized in that: set gradually on the hull be arranged in the cutting pasture and snatch the cutterbar, be arranged in conveying the netted conveyer belt (3) of reaping the pasture and water, be arranged in the extrusion pasture and water screw extrusion conveyor (5) of moisture and be arranged in collecting collection storehouse (7) of aquatic weed behind the extrusion moisture, the front and back end of hull links to each other with netted conveyer belt (3), collection storehouse (7) respectively, the middle part top of hull sets up screw extrusion conveyor (5), snatch the cutterbar including setting up in reciprocating type cutterbar (1) and drum cutter (2) of netted conveyer belt (3) front end, the pasture and water is successively snatched cutterbar, netted conveyer belt (3), screw extrusion conveyor (5) and is collected storehouse (7) and is deposited when reaping the operation, collection storehouse (7) are the detachable structure with the hull.
2. The multifunctional aquatic weed harvester of claim 1, wherein: the reciprocating cutter (1) comprises a cutter head cutter (101) and a rotary driving mechanism for adjusting the pitch angle of the cutter head cutter (101).
3. The multifunctional aquatic weed harvester of claim 2, wherein: rotatory actuating mechanism includes blade disc telescopic link (103) of being connected through hinge (102) and blade disc cutter (101), the other end fixed connection in mesh conveyor belt (3) bottom of blade disc telescopic link (103), hinge (102) set up in mesh conveyor belt (3) front portion, but can drive blade disc cutter (101) when blade disc telescopic link (103) are flexible and adjust the pasture and water and reap the degree of depth around the rotation of articulated position.
4. The multifunctional aquatic weed harvester of claim 1, wherein: the ship body comprises a cabin (601), paddle wheels (602), an engine cabin (603) and an operation platform (604) for controlling the operation of the aquatic weed harvester, wherein the paddle wheels (602) are arranged on two sides of the cabin (601), and the engine cabin (603) and the operation platform (604) are installed on the cabin (601).
5. The multifunctional aquatic weed harvester of claim 1, wherein: the screw extrusion conveying device (5) comprises a switch blade sliding groove (502), an automatic switch blade (501) which is arranged in the switch blade sliding groove (502) and can be driven by a motor, a switch blade inclined plate (503), a grass collecting hopper (504), a conical conveying cylinder (505) connected with the grass collecting hopper (504), a conical spiral plate (506), and a grass collecting opening (507) formed in the rear end outlet of the conical conveying cylinder (505), wherein the conical conveying cylinder (505) is internally provided with the matched conical spiral plate (506), and the front end and the rear end of the conical conveying cylinder (505) are respectively connected with the grass collecting hopper (504) and the grass collecting opening (507); the automatic switch blade (501), the switch blade sliding groove (502) and the switch blade sloping plate (503) are arranged at the front part of the grass collecting hopper (504), and the harvested water grass is cut off by the automatic switch blade (501) and then enters the conical conveying cylinder (505) through the grass collecting hopper (504) during harvesting operation.
6. The multifunctional aquatic weed harvester of claim 5, wherein: the grass collecting opening (507) is provided with a hook (508) which can be used for hanging a water grass collecting bag, and the knife switch sloping plate (503) is slightly inclined downwards.
7. The multifunctional aquatic weed harvester of claim 5, wherein: the inner diameters of the conical conveying cylinder (505) and the matched conical spiral plate (506) in the spiral extrusion conveying device (5) are gradually reduced along the conveying direction of aquatic weeds, and a plurality of small holes which can be used for water leakage are formed in the side surface and the bottom of the conical conveying cylinder (505).
8. The multifunctional aquatic weed harvester of claim 1, wherein: the two sides of the mesh conveyor belt (3) are provided with skirt grass baffles (4), and the lower part of the collection bin (7) is provided with a floating device (8).
9. The multifunctional aquatic weed harvester of claim 1, wherein: the reciprocating cutter (1) and the drum-type cutter (2) can be disassembled and assembled.
10. A multifunctional aquatic weed harvester according to any one of claims 1 to 9, wherein: the mesh-shaped conveyor belt (3) comprises a plurality of conveying units with sieve holes, so that waterweeds can be conveyed conveniently, and the water resistance is reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134589.0U CN209897640U (en) | 2018-12-18 | 2018-12-18 | Multifunctional aquatic weed harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134589.0U CN209897640U (en) | 2018-12-18 | 2018-12-18 | Multifunctional aquatic weed harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209897640U true CN209897640U (en) | 2020-01-07 |
Family
ID=69028154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822134589.0U Expired - Fee Related CN209897640U (en) | 2018-12-18 | 2018-12-18 | Multifunctional aquatic weed harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209897640U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109566074A (en) * | 2018-12-18 | 2019-04-05 | 湖南大学 | A kind of multi-functional weed cutting machine |
| CN112219545A (en) * | 2020-10-22 | 2021-01-15 | 绍兴市华获智能装备有限公司 | Intelligent energy-saving harvesting device and using method thereof |
| WO2022094909A1 (en) * | 2020-11-06 | 2022-05-12 | 唐山圣因海洋科技有限公司 | Suspended matter cleaning device for aquaculture |
-
2018
- 2018-12-18 CN CN201822134589.0U patent/CN209897640U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109566074A (en) * | 2018-12-18 | 2019-04-05 | 湖南大学 | A kind of multi-functional weed cutting machine |
| CN112219545A (en) * | 2020-10-22 | 2021-01-15 | 绍兴市华获智能装备有限公司 | Intelligent energy-saving harvesting device and using method thereof |
| CN112219545B (en) * | 2020-10-22 | 2021-10-22 | 绍兴市华获智能装备有限公司 | Intelligent energy-saving harvesting device and using method thereof |
| WO2022094909A1 (en) * | 2020-11-06 | 2022-05-12 | 唐山圣因海洋科技有限公司 | Suspended matter cleaning device for aquaculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109566074A (en) | A kind of multi-functional weed cutting machine | |
| CN209897640U (en) | Multifunctional aquatic weed harvester | |
| CN201158816Y (en) | Water surface solid rubbish cleaning vessel | |
| WO2016004631A1 (en) | Cutting longitudinal swaths grain harvesting and baling combine | |
| CN201071502Y (en) | Device for clearing floater on water surface | |
| CN103858589B (en) | A kind of Chinese sorghum cuts fringe stripping leaf reaping machine | |
| CN109440748A (en) | A kind of cleaning plant of garbage floating on water surface | |
| CN206413424U (en) | A kind of water hyacinth descaling machine | |
| CN201526041U (en) | Water body weed silt remover | |
| CN102972147B (en) | Full-automatic underwater weeding ship | |
| CN210737492U (en) | Be used for quick clearance ship of surface of water blue alga pasture and water | |
| CN109018223B (en) | Automatic cutting conveyor for water treatment float grass | |
| CN205179770U (en) | Orderly harvester of vegetables | |
| CN2862650Y (en) | Self-propelled forage grass gathering, cutting and bagging machine | |
| CN1035602A (en) | Threshing prior to cutting method and pneumatic drum type threshing prior to cutting reaping machine | |
| CN203457543U (en) | Sunflower harvester | |
| CN216700984U (en) | Portable aquatic plant harvesting device | |
| CN108093841B (en) | Agricultural production is with multi-functional lotus leaf processing ship | |
| CN108580018B (en) | Water separation device with floating seed self-separation for grass planting in animal husbandry | |
| CN102870549A (en) | Forage grass combine harvester | |
| CN206418472U (en) | A kind of wireless descaling machine of water hyacinth | |
| CN211580696U (en) | Submerged plant harvesting device | |
| CN217428702U (en) | Multifunctional intelligent leaf vegetable harvesting and bundling integrated machine | |
| CN204110970U (en) | The clearing apparatus of hand propelled threshing ground crop gathering machine and hand propelled threshing ground crop gathering machine | |
| CN210959473U (en) | Peanut root system smashing and mulching film treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |