CN111997018A - Algae plant drags for hydraulic engineering except that equipment - Google Patents
Algae plant drags for hydraulic engineering except that equipment Download PDFInfo
- Publication number
- CN111997018A CN111997018A CN202010799778.9A CN202010799778A CN111997018A CN 111997018 A CN111997018 A CN 111997018A CN 202010799778 A CN202010799778 A CN 202010799778A CN 111997018 A CN111997018 A CN 111997018A
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- China
- Prior art keywords
- wall
- fixedly connected
- ship body
- crushing box
- plate
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- 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
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- 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
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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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
- 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
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- 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
- B02C2201/063—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage for waste water or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses algae plant fishing equipment for hydraulic engineering, which comprises a ship body, wherein a crushing box is arranged at the end part of the ship body, a motor is fixedly connected to the upper side wall of the crushing box, a driving end of the motor extends to the inside of the crushing box and is fixedly connected with crushing teeth, a transverse plate is fixedly connected to the outer wall of the crushing box, a bearing is fixed on the transverse plate, a rotating shaft is fixedly installed on the inner ring of the bearing, a worm is fixedly connected to the lower end of the rotating shaft, chain wheels are fixedly connected to the upper end of the rotating shaft and the outer wall of the driving end of the motor, a chain is sleeved between the two chain wheels, and a fishing frame is rotatably connected to the outer wall of the crushing. According to the algae fishing device, algae are fished up through the up-and-down swinging of the fishing frame, the algae are crushed through the rotation of the crushing teeth, and water is removed through extrusion subsequently, so that the occupied area of algae residues is reduced, the overall automation degree is high, and the manpower consumption is reduced.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to algae removal equipment for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
Because water pollution, a large amount of algae plants can burst in the water, the water bloom and red tide can be caused by a large amount of algae, oxygen in water is consumed in a large amount, and thus, the fishes and other organisms die due to oxygen deficiency, the water environment is seriously polluted, and a normal ecological system of the water is seriously damaged.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides algae removal equipment for hydraulic engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
an algae plant fishing device for hydraulic engineering comprises a ship body, wherein a crushing box is arranged at the end part of the ship body, a motor is fixedly connected to the upper side wall of the crushing box, the driving end of the motor extends to the crushing teeth fixedly connected to the inner part of the crushing box, a transverse plate is fixedly connected to the outer wall of the crushing box, a bearing is fixed on the transverse plate, a rotating shaft is fixedly mounted on the inner ring of the bearing, a worm is fixedly connected to the lower end of the rotating shaft, chain wheels are fixedly connected to the upper end of the rotating shaft and the outer wall of the driving end of the motor respectively, a chain is sleeved between the two chain wheels together, a fishing frame is rotatably connected to the outer wall of the crushing box, a plurality of cutting blades driven by the motor are mounted at the end part of the fishing frame, a feeding port located at the joint of the fishing frame and the crushing box is formed in the outer wall, the utility model discloses a fishing box, including the casing, the casing is provided with the extrusion mechanism, the bottom of.
Preferably, fixedly connected with guide bar on the outer wall of hull, the lower extreme slip cap of smashing the case is established on the outer wall of guide bar, fixedly connected with limiting plate on the outer wall of guide bar, the inner wall of limiting plate contacts with the outer wall of smashing the case.
Preferably, the lower side wall of the discharge hole and the upper side wall of the end part of the screen are positioned on the same straight line.
Preferably, a plurality of water outlets are arranged on the lower side wall of the crushing box in a penetrating manner, and the water outlets are arranged in a conical shape with a wide upper part and a narrow lower part.
Preferably, the adjusting mechanism comprises a gear installed in the ship body, sawteeth meshed with the gear are arranged on the outer wall of the crushing box, and a limiting mechanism connected with the gear is arranged in the ship body.
Preferably, stop gear includes the pawl of being connected with hull inner wall rotation, fixedly connected with baffle on the inner wall of hull, fixedly connected with reset spring between baffle and the pawl, still fixedly connected with telescopic link on the inner wall of hull, the drive end of telescopic link sets up towards the pawl.
Preferably, extrusion mechanism is including setting up the conveyer belt in the hull, the surface of conveyer belt is provided with a plurality of stripper plates, the hull internal rotation is connected with the commentaries on classics board that is located the conveyer belt upside, the hull internal fixation has the riser that is located commentaries on classics board one side, fixedly connected with extrusion spring between commentaries on classics board and the riser.
Preferably, the squeezing mechanism comprises a sieve plate fixed on the inner wall of the ship body, a toothed plate is inserted into the inner wall of the ship body, the end part of the toothed plate is fixedly connected with a pressing plate in contact with the side wall of the sieve plate, a motor is fixed in the ship body, and a driving end of the motor is fixedly connected with an incomplete gear meshed with the toothed plate.
Compared with the prior art, this equipment is fished for algae plant for hydraulic engineering's advantage lies in:
1. the rotation of the rotating shaft and the cooperation between the worm wheel and the worm realize the rotation of the worm wheel and the cam, and the rotation of the cam realizes the up-and-down swing of the salvaging frame to realize the salvaging of algae;
2. the method comprises the following steps of (1) realizing a crushing box and a screen, enabling the fished algae to enter the crushing box, crushing the algae through the rotation of crushing teeth, and screening the algae and water through the screen to realize the screening of algae residues;
3. the pressing mechanism is arranged, the crushed algae are guided into the ship body, and the crushed algae are pressed by the pressing mechanism to discharge water, so that the occupied area of the algae is reduced, and the algae is convenient to store;
in conclusion, the algae is fished up through the up-and-down swinging of the fishing frame, the algae is crushed through the rotation of the crushing teeth, and water is removed through extrusion subsequently, so that the occupied area of algae residues is reduced, the overall automation degree is high, and the manpower consumption is reduced.
Drawings
FIG. 1 is a schematic structural view of an embodiment of an algae removal apparatus for hydraulic engineering according to the present invention;
FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;
FIG. 3 is a bottom view of a crushing box in an algae removal apparatus for hydraulic engineering according to the present invention;
FIG. 4 is a front view of a water outlet of the algae removal apparatus for water conservancy projects according to the present invention;
FIG. 5 is a schematic structural view of an embodiment of a second algae removal apparatus for water conservancy projects according to the present invention.
In the figure: the device comprises a ship body 1, a crushing box 2, a guide rod 3, a limiting plate 4, a motor 5, a crushing tooth 6, a transverse plate 7, a chain wheel 8, a chain 9, a rotating shaft 10, a worm wheel 11, a cam 12, a screen 13, a fishing frame 14, a cutting blade 15, a gear 16, a pawl 17, a baffle 18, a return spring 19, a telescopic rod 20, a guide plate 21, a conveyor belt 22, an extrusion plate 23, a rotating plate 24, a vertical plate 25, an extrusion spring 26, a collecting box 27, a pressing plate 28, a toothed plate 29, an incomplete gear 30, a sieve plate 31 and a water outlet 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-4, an algae plant drags for hydraulic engineering removes equipment, including hull 1, the tip of hull 1 is equipped with crushing case 2, fixedly connected with guide bar 3 on the outer wall of hull 1, the lower extreme slip cover of crushing case 2 is established on the outer wall of guide bar 3, fixedly connected with limiting plate 4 on the outer wall of guide bar 3, the inner wall of limiting plate 4 contacts with the outer wall of crushing case 2, guide bar 3 and limiting plate 4 play the spacing effect to crushing case 2 when crushing case 2 reciprocates, avoid crushing case 2 to take place the skew.
The upper side wall of the crushing box 2 is fixedly connected with a motor 5, the driving end of the motor 5 extends to the inside of the crushing box 2 and is fixedly connected with crushing teeth 6, the outer wall of the crushing box 2 is fixedly connected with a transverse plate 7, a bearing is fixed on the transverse plate 7, a rotating shaft 10 is fixedly installed on the inner ring of the bearing, a worm is fixedly connected at the lower end of the rotating shaft 10, chain wheels 8 are fixedly connected on the upper end of the rotating shaft 10 and the outer wall of the driving end of the motor 5, a chain 9 is sleeved between the two chain wheels 8, a salvaging frame 14 is rotatably connected on the outer wall of the crushing box 2, a plurality of cutting blades 15 driven by a motor are installed at the end part of the salvaging frame 14, a feed inlet at the joint of the salvaging frame 14 and the crushing box 2 is arranged on the outer wall of the crushing box 2, an installation rod is fixed on the outer wall of the crushing box 2, a cam, the inner wall of the crushing box 2 is fixedly connected with a screen 13 which is obliquely arranged, the lower side wall of the discharge port and the upper side wall of the end part of the screen 13 are positioned on the same straight line, the lower side wall of the crushing box 2 is provided with a plurality of water outlets 32 in a penetrating way, the water outlets 32 are arranged in a conical shape with a wide upper part and a narrow lower part, the ship body 1 is in a water surface form, the fishing frame 14 extends below the water surface, the cutting blade 15 rotates to cut off the root system of algae, the motor 5 drives the crushing teeth 6 and the rotating shaft 10 to rotate, and the worm wheel 11 and the cam 12 are driven to rotate through the, when the longer end of the cam 12 is rotated to the upper side to jack up the fishing frame 14, the algae on the fishing frame 14 slides downwards to enter the crushing box 2 from the feed port, algae are crushed by the rotation of the crushing teeth 6, algae residues slide down to fall out of the discharge port into the ship body 1 after being screened by the screen 13, and water is discharged from the lower end of the crushing box 2.
One side of the crushing box 2 close to the ship body 1 is provided with a discharge hole communicated with the inside of the ship body 1, the lower side wall of the discharge hole is provided with a guide plate 21, an adjusting mechanism connected with the crushing box 2 is arranged in the ship body 1, the adjusting mechanism comprises a gear 16 arranged in the ship body 1, the outer wall of the crushing box 2 is provided with sawteeth meshed with the gear 16, a limiting mechanism connected with the gear 16 is arranged in the ship body 1, the limiting mechanism comprises a pawl 17 rotationally connected with the inner wall of the ship body 1, the inner wall of the ship body 1 is fixedly connected with a baffle 18, a reset spring 19 is fixedly connected between the baffle 18 and the pawl 17, the inner wall of the ship body 1 is also fixedly connected with a telescopic rod 20, the driving end of the telescopic rod 20 is arranged towards the pawl 17, when the weight of the ship body 1 increases the draft, the lower end of the crushing box 2 can move inwards, at, pawl 17 is no longer spacing to gear 16, and rotating gear 16 drives crushing case 2 and up removes, avoids crushing case 2 and surface of water contact, and the drive end of telescopic link 20 stretches out extrusion pawl 17 once more and rotates downwards, and pawl 17 supports tightly with the outer wall of gear 16, accomplishes the fixed of gear 16.
Be equipped with extrusion mechanism in the hull 1, the bottom of hull 1 is equipped with collecting box 27, extrusion mechanism is including setting up the conveyer belt 22 in the hull 1, the surface of conveyer belt 22 is provided with a plurality of stripper plates 23, 1 internal rotation of hull is connected with the commentaries on classics board 24 that is located conveyer belt 22 upside, hull 1 internal fixation has the riser 25 that is located commentaries on classics board 24 one side, fixedly connected with extrusion spring 26 between commentaries on classics board 24 and the riser 25, the alga after smashing slides to conveyer belt 22 from top to bottom from guide plate 21, conveyer belt 22 drives the alga and moves forward, stripper plate 23 extrudees the alga with commentaries on classics board 24, commentaries on classics board 24 extrusion spring 26, the water in the discharge algae sediment, later, fall into and collect in.
Example two
Referring to fig. 5, the difference from the first embodiment is that:
the squeezing mechanism comprises a sieve plate 31 fixed on the inner wall of the ship body 1, a toothed plate 29 is inserted on the inner wall of the ship body 1, a pressing plate 28 in side wall contact with the sieve plate 31 is fixedly connected to the end portion of the toothed plate 29, a motor is fixedly arranged in the ship body 1, an incomplete gear 30 meshed with the toothed plate 29 is fixedly connected to the driving end of the motor, the other end of the toothed plate 29 extends into the guide rod 3 and is fixedly connected with a connecting spring with the inner wall of the guide rod 3, the incomplete gear 30 drives the toothed plate 29 and the pressing plate 28 to move towards one side of the collecting box 27 to squeeze algae residues, excessive water is discharged, when the incomplete gear is not meshed with the toothed plate 29, the toothed plate 29 moves back under the reverse elasticity of the connecting spring, and further, the upper end of the pressing plate 28 is.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an alga plant drags for hydraulic engineering removes equipment, includes hull (1), its characterized in that, the tip of hull (1) is equipped with smashes case (2), the last lateral wall fixedly connected with motor (5) of smashing case (2), the drive end of motor (5) extends to the inside fixedly connected with who smashes case (2) and smashes tooth (6), fixedly connected with diaphragm (7) on the outer wall of smashing case (2), be fixed with the bearing on diaphragm (7), bearing inner circle fixed mounting has pivot (10), the lower extreme fixedly connected with worm of pivot (10), equal fixedly connected with chain wheel (8) on the upper end of pivot (10) and the drive end outer wall of motor (5), two the common cover is equipped with chain (9) between chain wheel (8), it salvages frame (14) to rotate to be connected with on the outer wall of smashing case (2), a plurality of cutting blades (15) driven by a motor are installed at the end part of the salvaging frame (14), a feed inlet positioned at the joint of the salvaging frame (14) and the crushing box (2) is arranged on the outer wall of the crushing box (2), an installation rod is fixed on the outer wall of the crushing box (2), a cam (12) positioned at the lower side of the salvaging frame (14) is installed at the end part of the installation rod, a worm wheel (11) matched with a worm is fixedly connected on the outer wall of the cam (12), a screen (13) obliquely arranged is fixedly connected on the inner wall of the crushing box (2), a discharge port communicated with the inside of the ship body (1) is arranged at one side of the crushing box (2) close to the ship body (1), a guide plate (21) is arranged on the lower side wall of the discharge port, an adjusting mechanism connected with the crushing box (2) is arranged in the ship body (1), and an extruding, the bottom of the ship body (1) is provided with a collecting box (27).
2. The algae removal equipment for the water conservancy project according to claim 1, wherein a guide rod (3) is fixedly connected to the outer wall of the ship body (1), the lower end of the crushing box (2) is slidably sleeved on the outer wall of the guide rod (3), a limiting plate (4) is fixedly connected to the outer wall of the guide rod (3), and the inner wall of the limiting plate (4) is in contact with the outer wall of the crushing box (2).
3. The algae removal equipment for the water conservancy projects according to claim 1, wherein the lower side wall of the discharge port and the upper side wall of the end part of the screen mesh (13) are positioned on the same straight line.
4. The algae removal equipment for the water conservancy project according to claim 1, wherein a plurality of water outlets (32) are arranged on the lower side wall of the crushing box (2) in a penetrating manner, and the water outlets (32) are arranged in a conical shape with a wide upper part and a narrow lower part.
5. The algae removal equipment for the water conservancy project according to claim 1, wherein the adjusting mechanism comprises a gear (16) installed in the ship body (1), sawteeth meshed with the gear (16) are arranged on the outer wall of the crushing box (2), and a limiting mechanism connected with the gear (16) is arranged in the ship body (1).
6. The algae removal device for the water conservancy project according to claim 5, wherein the limiting mechanism comprises a pawl (17) rotatably connected with the inner wall of the ship body (1), a baffle (18) is fixedly connected to the inner wall of the ship body (1), a return spring (19) is fixedly connected between the baffle (18) and the pawl (17), a telescopic rod (20) is further fixedly connected to the inner wall of the ship body (1), and a driving end of the telescopic rod (20) faces the pawl (17).
7. The algae removal device for the water conservancy project according to claim 1, wherein the extrusion mechanism comprises a conveyor belt (22) arranged in the ship body (1), the surface of the conveyor belt (22) is provided with a plurality of extrusion plates (23), a rotating plate (24) located on the upper side of the conveyor belt (22) is rotationally connected in the ship body (1), a vertical plate (25) located on one side of the rotating plate (24) is fixedly arranged in the ship body (1), and an extrusion spring (26) is fixedly connected between the rotating plate (24) and the vertical plate (25).
8. The algae removal equipment for the water conservancy project according to claim 1, wherein the extrusion mechanism comprises a sieve plate (31) fixed on the inner wall of the ship body (1), a toothed plate (29) is inserted on the inner wall of the ship body (1), the end part of the toothed plate (29) is fixedly connected with a pressing plate (28) in contact with the side wall of the sieve plate (31), a motor is fixed in the ship body (1), and the driving end of the motor is fixedly connected with an incomplete gear (30) meshed with the toothed plate (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799778.9A CN111997018B (en) | 2020-08-11 | 2020-08-11 | Algae plant drags for hydraulic engineering except that equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010799778.9A CN111997018B (en) | 2020-08-11 | 2020-08-11 | Algae plant drags for hydraulic engineering except that equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111997018A true CN111997018A (en) | 2020-11-27 |
| CN111997018B CN111997018B (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010799778.9A Active CN111997018B (en) | 2020-08-11 | 2020-08-11 | Algae plant drags for hydraulic engineering except that equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111997018B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113981933A (en) * | 2021-12-27 | 2022-01-28 | 四川东方水利智能装备工程股份有限公司 | Equipment and method for collecting floating objects on water |
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| CN204452855U (en) * | 2014-12-18 | 2015-07-08 | 重庆市合川区海常关船舶修造有限公司 | Water rubbish clean-up vessel |
| CN106049385A (en) * | 2016-06-23 | 2016-10-26 | 陈云斌 | Equipment for fishing waste in lake water |
| CN108791734A (en) * | 2018-06-21 | 2018-11-13 | 黄文芳 | A kind of hydraulic engineering river cleaning device |
| CN208328882U (en) * | 2018-08-16 | 2019-01-04 | 宫涵梓 | A kind of environmental protection dewatering integrated device of floating material salvaging |
| US20200095743A1 (en) * | 2019-07-26 | 2020-03-26 | Xiangyi Shuai | Automatic maintenance apparatus for cleanliness of river surface |
| CN111469988A (en) * | 2020-04-07 | 2020-07-31 | 唐山哈船科技有限公司 | Marine garbage collection and treatment device and method |
-
2020
- 2020-08-11 CN CN202010799778.9A patent/CN111997018B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204452855U (en) * | 2014-12-18 | 2015-07-08 | 重庆市合川区海常关船舶修造有限公司 | Water rubbish clean-up vessel |
| CN106049385A (en) * | 2016-06-23 | 2016-10-26 | 陈云斌 | Equipment for fishing waste in lake water |
| CN108791734A (en) * | 2018-06-21 | 2018-11-13 | 黄文芳 | A kind of hydraulic engineering river cleaning device |
| CN208328882U (en) * | 2018-08-16 | 2019-01-04 | 宫涵梓 | A kind of environmental protection dewatering integrated device of floating material salvaging |
| US20200095743A1 (en) * | 2019-07-26 | 2020-03-26 | Xiangyi Shuai | Automatic maintenance apparatus for cleanliness of river surface |
| CN111469988A (en) * | 2020-04-07 | 2020-07-31 | 唐山哈船科技有限公司 | Marine garbage collection and treatment device and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113981933A (en) * | 2021-12-27 | 2022-01-28 | 四川东方水利智能装备工程股份有限公司 | Equipment and method for collecting floating objects on water |
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| Publication number | Publication date |
|---|---|
| CN111997018B (en) | 2021-12-17 |
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