CN111501709B - River floating type water pollution treatment device - Google Patents
River floating type water pollution treatment device Download PDFInfo
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- CN111501709B CN111501709B CN202010369903.2A CN202010369903A CN111501709B CN 111501709 B CN111501709 B CN 111501709B CN 202010369903 A CN202010369903 A CN 202010369903A CN 111501709 B CN111501709 B CN 111501709B
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- dehydration
- collection
- collecting
- duckweeds
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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
- E02B15/104—Conveyors; Paddle wheels; Endless belts
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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
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
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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
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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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
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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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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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
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
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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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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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
- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a river floating type water pollution treatment device, which structurally comprises a propeller, an air cushion, a motor, a dehydration depth device, an interception and collection device and a water inlet, and has the following effects: the depth-collecting device and the interception collecting device work under the action of driving torque generated by the motor, the driving torque generated by the motor drives the propeller and the central shaft to perform rotary motion simultaneously, the propeller drives the air cushion to advance on the water surface during working, duckweeds on the water surface can be efficiently recovered through the interception collecting device, the duckweeds can flow into the depth-collecting device along with water during recovery, the collection efficiency is greatly improved, the collected duckweeds can be extruded, dehydrated and crushed through the depth-collecting device, the water of the device which enters the depth-collecting device is enabled to flow back to a river, the storage capacity of the duckweeds is improved after crushing, and blockage caused by the duckweeds during collection is effectively avoided.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a river floating type water pollution treatment device.
Background
The common river floating type water pollution treatment device is mainly used for salvaging domestic garbage in rivers, the duckweeds cannot be completely collected, and the water roots contained in the duckweeds are more, so that the collection device can be easily wound at the inlet and the outlet of the collection device during recovery, the collection device can be blocked, the duckweeds cannot be collected at high efficiency, and therefore the problem that the common river floating type water pollution treatment device is mainly used for salvaging the domestic garbage in the rivers, cannot be completely collected in the rivers, has more water roots, and can be easily wound at the inlet and the outlet of the collection device during recovery to block the collection device is solved, the problem of collecting the duckweeds with high efficiency is not utilized.
Summary of the invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a river floats formula water pollution treatment device, its structure includes screw, air cushion, motor, dehydration depth device, interception collection device, water inlet, the air cushion front end be equipped with the water inlet, water inlet and air cushion structure as an organic whole, the air cushion top be equipped with interception collection device, interception collection device locate the water inlet rear end and install at the air cushion top, interception collection device rear end be equipped with the dehydration depth device, dehydration depth device locate interception collection device rear end and the two cooperatees, dehydration depth device rear end be equipped with the motor, the motor install at the air cushion top and be connected with dehydration depth device, the air cushion rear end be equipped with the screw, the screw be connected with the motor through the pivot.
As the further optimization of this technical scheme, the deep device of dehydration collect mechanism, dehydration rubbing crusher construct, collect the protecgulum, preceding helical blade is constituteed by the dehydration, the front shroud front end of collection be equipped with preceding helical blade, preceding helical blade and the front shroud of collection cooperate, the front shroud rear end of collection be equipped with dehydration rubbing crusher construct, dehydration rubbing crusher construct and collect the protecgulum and connect, dehydration rubbing crusher construct the rear end and be equipped with dehydration collection mechanism, dehydration collection mechanism and dehydration rubbing crusher construct and cooperate.
As the further optimization of this technical scheme, dehydration collection mechanism constitute by bin outlet, collecting box, drainage hole, branch flitch, end shrouding, the collecting box front end be equipped with the bin outlet, bin outlet and collecting box structure as an organic whole, collecting box bottom be equipped with end shrouding, end shrouding and collecting box looks lock, end shrouding bottom evenly distributed have the drainage hole, drainage hole and end shrouding structure as an organic whole, end shrouding top be equipped with branch flitch, the branch flitch locate the bin outlet below and be connected with end shrouding.
As a further optimization of the technical scheme, the dehydration and pulverization mechanism comprises a material conveying straight pipe, helical blades, movable pulverization blades, dehydration holes, static pulverization blades and a central shaft, wherein the material conveying straight pipe is arranged at the front end of a collecting box and connected with a discharge hole, the central shaft is arranged at the central position inside the material conveying straight pipe, the front end and the rear end of the central shaft are respectively connected with the front helical blades and a motor, the helical blades are arranged on the outer ring of the central shaft, the helical blades are matched with the material conveying straight pipe and welded with the central shaft, the dehydration holes are uniformly distributed at the bottom of the material conveying straight pipe, the dehydration holes and the material conveying straight pipe are of an integrated structure, the four movable pulverization blades are uniformly arranged at the rear end of the central shaft at equal intervals, the movable pulverization blades are connected with the central shaft, and the four static pulverization blades are uniformly arranged at the rear end of the helical blades at equal intervals, the static crushing blades are fixed on the inner ring of the material conveying straight pipe.
As a further optimization of the technical proposal, the interception and collection device consists of a material advancing plate, a flow blocking side plate, a driven roller, a conveying belt, a driving roller, a flow guide cover and a liquid wheel, the front material feeding plate is arranged below the front helical blade and matched with the front helical blade, two flow blocking side plates are arranged on two sides of the front material feeding plate in an axisymmetric structure, the flow-resisting side plates are connected with the front material feeding plate, the front ends of the flow-resisting side plates are provided with conveyer belts, the conveyer belts and the flow-resisting side plates are parallel to each other and matched with each other, the two ends of the conveying belt are provided with a driving roller and a driven roller which are vertically arranged on the flow-resisting side plates and are matched with the conveying belt, the rear end of each flow-resisting side plate is provided with a flow guide cover, the flow guide covers are buckled with the flow-resisting side plates, and a liquid wheel is arranged inside each flow guide cover and is installed inside each flow guide cover through a rotating shaft.
As a further optimization of the technical scheme, the bottom sealing plate is of a circular arc-shaped plate structure, one end of an outer circular arc is arranged in the collecting box, and the height of the bottom sealing plate is higher than the height of the air cushion floating on the horizontal plane.
As a further optimization of the technical scheme, the bottom of the material conveying straight pipe is provided with dewatering holes from a front semicircular arc area to a rear semicircular arc area, and the movable crushing blades are arranged at the position of the discharge port and are welded with the central shaft.
As a further optimization of the technical scheme, the front material feeding plate is obliquely arranged at the front end of the collecting front cover from top to bottom, and the two flow blocking side plates are in an axisymmetric structure and form a splayed structure at the front end of the front material feeding plate.
Advantageous effects
The river floating type water pollution treatment device disclosed by the invention is reasonable in design and strong in functionality, and has the following beneficial effects:
the dewatering and depth-increasing device and the intercepting and collecting device work under the action of the driving torque generated by the motor, the driving torque generated by the motor simultaneously drives the propeller and the central shaft to do rotary motion, the propeller drives the air cushion to advance on the water surface during working, duckweeds on the water surface can be efficiently recovered through the intercepting and collecting device, the duckweeds can flow into the device along with water during the recovery process, the collecting efficiency is greatly improved, the collected duckweeds can be extruded, dewatered and crushed through the dewatering and depth-increasing device, the water of the device entering together flows back to a river, and the storage capacity of the duckweeds is improved after crushing, so that the problems that the common river floating type water pollution treatment device is mainly used for salvaging domestic garbage in the river, the duckweeds in the river cannot be completely collected, the root systems of the duckweeds are more, and the duckweeds are easy to wind at the inlet and the outlet of the collecting device during recovery are solved, the collection device is blocked, and the problem of collecting the duckweeds with high efficiency is solved;
the front material feeding plate is obliquely arranged at the front end of the collecting front cover from top to bottom, the flow-resisting side plates are axially symmetrical and are provided with two blocks, the two blocks form a splayed structure at the front end of the front material feeding plate, the liquid wheel is arranged in the flow guide cover through a rotating shaft, the liquid wheel is connected with the driven roller through a driving belt, the air cushion makes advancing motion on the water surface by utilizing the rotation kinetic energy generated by the propeller, the liquid wheel makes rotation motion under the fluidity of water and drives the driving roller to rotate, so that the conveying belt makes reciprocating rotation motion along the inner sides of the flow-resisting side plates, duckweeds and the water body enter the conveying straight pipe together, and the collecting efficiency of the duckweeds on the water surface is improved;
in the invention, a central shaft is sequentially connected with a front helical blade, a helical blade and a movable crushing blade from front to back, under the structure formed by the front helical blade and a front feed plate, a water body drives duckweeds to quickly enter a straight conveying pipe, under the rotary conveying of the helical blade, the water body and the duckweeds move backwards along the straight conveying pipe together, under the action of a dehydration hole arranged at the bottom of the straight conveying pipe, the water body quickly flows back to a river, the duckweeds continue to move backwards, under the structure formed by the movable crushing blade and a static crushing blade, the rotary movement generated by the central shaft is utilized to quickly and efficiently crush the duckweeds, the crushed duckweeds are discharged into a collecting box, under the structure formed by the collecting box, a bottom plate and a material distributing plate, water generated by the crushed duckweeds is discharged from the water filtering hole, and duckweed scraps are uniformly dispersed in the collecting box under the guide of the material distributing plate, so that the collecting amount of the duckweeds is greatly improved, and is favorable for recycling the duckweed and avoiding blockage in collection.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic top view of a floating-type river water pollution treatment apparatus according to the present invention;
FIG. 2 is a schematic top view of the dewatering depth increasing device of the present invention;
FIG. 3 is a schematic sectional front view of the dewatering collection mechanism of the present invention;
FIG. 4 is a schematic diagram of a rear-end cross-sectional structure of the dehydration pulverization mechanism of the present invention;
fig. 5 is a schematic top sectional view of the intercepting collector of the present invention.
In the figure: a propeller-1, an air cushion-2, a motor-3, a dehydration depth device-4, a dehydration collection mechanism-41, a discharge outlet-41 a, a collection box-41 b, a water filtering hole-41 c, a material distributing plate-41 d, a bottom sealing plate-41 e, a dehydration crushing mechanism-42, a material conveying straight pipe-42 a, a helical blade-42 b and a movable crushing blade-42 c, dewatering hole-42 d, static crushing blade-42 e, central shaft-42 f, front collecting cover-43, front spiral blade-44, intercepting and collecting device-5, front material feeding plate-51, flow blocking side plate-52, driven roller-53, conveying belt-54, driving roller-55, flow guide cover-56, liquid wheel-57 and water inlet-6.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1
Referring to fig. 1 to 4, the present invention provides an embodiment of a river-floating water pollution treatment apparatus:
referring to fig. 1, a river floating type water pollution treatment device structurally comprises a propeller 1, an air cushion 2, a motor 3, a dewatering and depth-increasing device 4, an intercepting and collecting device 5, and a water inlet 6, the front end of the air cushion 2 is provided with a water inlet 6, the water inlet 6 and the air cushion 2 are of an integrated structure, the top of the air cushion 2 is provided with an interception collecting device 5, the interception collecting device 5 is arranged at the rear end of the water inlet 6 and is arranged at the top of the air cushion 2, the back end of the interception collecting device 5 is provided with a dehydration depth device 4, the dehydration depth device 4 is arranged at the back end of the interception collecting device 5 and is matched with the interception collecting device 5, the back end of the dehydration depth device 4 is provided with a motor 3, the motor 3 is arranged on the top of the air cushion 2 and is connected with the dehydration depth device 4, the rear end of the air cushion 2 is provided with a propeller 1, and the propeller 1 is connected with a motor 3 through a rotating shaft.
Referring to fig. 2, the dewatering and depth increasing device 4 is composed of a dewatering and collecting mechanism 41, a dewatering and crushing mechanism 42, a collecting front cover 43 and a front spiral blade 44, the front end of the collecting front cover 43 is provided with the front spiral blade 44, the front spiral blade 44 is matched with the collecting front cover 43, the rear end of the collecting front cover 43 is provided with the dewatering and crushing mechanism 42, the dewatering and crushing mechanism 42 is connected with the collecting front cover 43, the rear end of the dewatering and crushing mechanism 42 is provided with the dewatering and collecting mechanism 41, and the dewatering and collecting mechanism 41 is matched with the dewatering and crushing mechanism 42.
Referring to fig. 3, the dewatering collection mechanism 41 includes a discharge port 41a, a collection box 41b, water filtering holes 41c, a material distribution plate 41d, and a bottom sealing plate 41e, the collection box 41b is provided with a discharge port 41a at the front end thereof, the discharge port 41a and the collection box 41b are integrated, the collection box 41b is provided with a bottom sealing plate 41e at the bottom thereof, the bottom sealing plate 41e and the collection box 41b are fastened, the water filtering holes 41c are uniformly distributed at the bottom of the bottom sealing plate 41e, the water filtering holes 41c and the bottom sealing plate 41e are integrated, the bottom sealing plate 41e is of an arc plate structure, one end of the outer arc is disposed inside the collection box 41b, the bottom sealing plate 41e is higher than the air cushion 2 floating on the horizontal plane, the material distribution plate 41d is disposed at the top of the bottom sealing plate 41e, the material distribution plate 41d is disposed below the discharge port 41a and connected to the bottom sealing plate 41e, the material distributing plate 41d is in a right-angle plate-shaped structure and one end of a bent angle is vertically arranged at the top of the bottom sealing plate 41 e.
Referring to fig. 4, the dewatering and pulverizing mechanism 42 comprises a delivery straight pipe 42a, helical blades 42b, moving pulverizing blades 42c, dewatering holes 42d, static pulverizing blades 42e, and a central shaft 42f, the delivery straight pipe 42a is disposed at the front end of the collecting box 41b and connected with the discharge outlet 41a, the delivery straight pipe 42a is disposed at the rear end of the collecting front cover 43 and connected with the collecting front cover and the collecting front cover, a central shaft 42f is disposed at the center of the delivery straight pipe 42a, the front and rear ends of the central shaft 42f are respectively connected with the front helical blades 44 and the motor 3, the helical blades 42b are disposed on the outer ring of the central shaft 42f, the helical blades 42b are matched with the delivery straight pipe 42a and welded with the central shaft 42f, dewatering holes 42d are uniformly distributed at the bottom of the delivery straight pipe 42a, and the dewatering holes 42d and the delivery straight pipe 42a are of an integrated structure, defeated material straight tube 42a bottom be provided with dehydration hole 42d by preceding two-thirds semicircle curved arc region backward, the even equidistance of center pin 42f rear end be equipped with four and move crushing blade 42c, move crushing blade 42c and be connected with center pin 42f, move crushing blade 42c set up in bin outlet 41a department and weld mutually with center pin 42f, the even equidistance of helical blade 42b rear end be equipped with four quiet crushing blade 42e, quiet crushing blade 42e set up and move crushing blade 42c front end and install on defeated material straight tube 42a inner wall.
Example 2
Referring to fig. 1 to 5, the present invention provides an embodiment of a river-floating water pollution treatment apparatus:
referring to fig. 1, a river floating type water pollution treatment device structurally comprises a propeller 1, an air cushion 2, a motor 3, a dewatering and depth-increasing device 4, an intercepting and collecting device 5, and a water inlet 6, the front end of the air cushion 2 is provided with a water inlet 6, the water inlet 6 and the air cushion 2 are of an integrated structure, the top of the air cushion 2 is provided with an interception collecting device 5, the interception collecting device 5 is arranged at the rear end of the water inlet 6 and is arranged at the top of the air cushion 2, the back end of the interception collecting device 5 is provided with a dehydration depth device 4, the dehydration depth device 4 is arranged at the back end of the interception collecting device 5 and is matched with the interception collecting device 5, the back end of the dehydration depth device 4 is provided with a motor 3, the motor 3 is arranged on the top of the air cushion 2 and is connected with the dehydration depth device 4, the rear end of the air cushion 2 is provided with a propeller 1, and the propeller 1 is connected with a motor 3 through a rotating shaft.
Referring to fig. 2, the dewatering and depth increasing device 4 is composed of a dewatering and collecting mechanism 41, a dewatering and crushing mechanism 42, a collecting front cover 43 and a front spiral blade 44, the front end of the collecting front cover 43 is provided with the front spiral blade 44, the front spiral blade 44 is matched with the collecting front cover 43, the rear end of the collecting front cover 43 is provided with the dewatering and crushing mechanism 42, the dewatering and crushing mechanism 42 is connected with the collecting front cover 43, the rear end of the dewatering and crushing mechanism 42 is provided with the dewatering and collecting mechanism 41, and the dewatering and collecting mechanism 41 is matched with the dewatering and crushing mechanism 42.
Referring to fig. 3, the dewatering collection mechanism 41 includes a discharge port 41a, a collection box 41b, water filtering holes 41c, a material distribution plate 41d, and a bottom sealing plate 41e, the collection box 41b is provided with a discharge port 41a at the front end thereof, the discharge port 41a and the collection box 41b are integrated, the collection box 41b is provided with a bottom sealing plate 41e at the bottom thereof, the bottom sealing plate 41e and the collection box 41b are fastened, the water filtering holes 41c are uniformly distributed at the bottom of the bottom sealing plate 41e, the water filtering holes 41c and the bottom sealing plate 41e are integrated, the bottom sealing plate 41e is of an arc plate structure, one end of the outer arc is disposed inside the collection box 41b, the bottom sealing plate 41e is higher than the air cushion 2 floating on the horizontal plane, the material distribution plate 41d is disposed at the top of the bottom sealing plate 41e, the material distribution plate 41d is disposed below the discharge port 41a and connected to the bottom sealing plate 41e, the material distributing plate 41d is in a right-angle plate-shaped structure and one end of a bent angle is vertically arranged at the top of the bottom sealing plate 41 e.
Referring to fig. 4, the dewatering and pulverizing mechanism 42 comprises a delivery straight pipe 42a, helical blades 42b, moving pulverizing blades 42c, dewatering holes 42d, static pulverizing blades 42e, and a central shaft 42f, the delivery straight pipe 42a is disposed at the front end of the collecting box 41b and connected with the discharge outlet 41a, the delivery straight pipe 42a is disposed at the rear end of the collecting front cover 43 and connected with the collecting front cover and the collecting front cover, a central shaft 42f is disposed at the center of the delivery straight pipe 42a, the front and rear ends of the central shaft 42f are respectively connected with the front helical blades 44 and the motor 3, the helical blades 42b are disposed on the outer ring of the central shaft 42f, the helical blades 42b are matched with the delivery straight pipe 42a and welded with the central shaft 42f, dewatering holes 42d are uniformly distributed at the bottom of the delivery straight pipe 42a, and the dewatering holes 42d and the delivery straight pipe 42a are of an integrated structure, defeated material straight tube 42a bottom be provided with dehydration hole 42d by preceding two-thirds semicircle curved arc region backward, the even equidistance of center pin 42f rear end be equipped with four and move crushing blade 42c, move crushing blade 42c and be connected with center pin 42f, move crushing blade 42c set up in bin outlet 41a department and weld mutually with center pin 42f, the even equidistance of helical blade 42b rear end be equipped with four quiet crushing blade 42e, quiet crushing blade 42e set up and move crushing blade 42c front end and install on defeated material straight tube 42a inner wall.
Referring to fig. 5, the intercepting and collecting device 5 comprises a front material plate 51, two flow-resisting side plates 52, a driven roller 53, a conveying belt 54, a driving roller 55, a guide hood 56 and a liquid wheel 57, wherein the front material plate 51 is obliquely arranged at the front end of the collecting front hood 43 from top to bottom, the front material plate 51 is arranged below the front helical blade 44 and matched with the front helical blade 44, two flow-resisting side plates 52 are arranged on two sides of the front material plate 51 in an axisymmetric structure, the flow-resisting side plates 52 are connected with the front material plate 51, the flow-resisting side plates 52 are arranged in an axisymmetric structure and form a splayed structure at the front end of the front material plate 51, the conveying belt 54 is arranged at the front end of the flow-resisting side plate 52, the conveying belt 54 and the flow-resisting side plates 52 are parallel and matched with each other, a push plate is arranged on the outer ring of the conveying belt 54 in parallel and equidistantly, the driving roller 55 and the driven roller 53 are arranged at two ends of the conveying belt 54, the driving roller 55 and the driven roller 53 are vertically arranged on the flow-resisting side plate 52 and matched with the conveying belt 54, the rear end of the flow-resisting side plate 52 is provided with a flow guide cover 56, the flow guide cover 56 is buckled with the flow-resisting side plate 52, the flow guide cover 56 is provided with a water inlet and a water outlet, a liquid wheel 57 is arranged inside the flow guide cover 56, the liquid wheel 57 is arranged inside the flow guide cover 56 through a rotating shaft, and the liquid wheel 57 is connected with the driven roller 53 through a driving belt.
The specific realization principle is as follows:
the dewatering and depth-increasing device 4 and the intercepting and collecting device 5 work under the action of driving torque generated by the motor 3, the driving torque generated by the motor 3 simultaneously drives the propeller 1 and the central shaft 42f to perform rotary motion, the propeller 1 drives the air cushion 2 to advance on the water surface during work, duckweeds on the water surface can be efficiently recovered through the intercepting and collecting device 5, the duckweeds can flow into the device along with water during the recovery process, the collection efficiency is greatly improved, the front material advancing plate 51 is obliquely arranged at the front end of the collection front cover 43 from top to bottom, the flow-resisting side plate 52 is in an axial symmetry structure and is provided with two blocks, the front end of the front material feeding plate 51 forms a splayed structure, because the liquid wheel 57 is arranged inside the flow guide cover 56 through a rotating shaft, the liquid wheel 57 is connected with the driven roller 53 through a transmission belt, the air cushion 2 performs travelling motion on the water surface by utilizing the rotary kinetic energy generated by the propeller 1, and the liquid wheel 57 performs rotary motion by the mobility of the water, and drives the driving roller 55 to rotate, so that the conveying belt 54 makes reciprocating rotary motion along the inner side of the flow blocking side plate 52, the duckweeds and the water body enter the conveying straight pipe 42a together, the collecting efficiency of the duckweeds on the water surface is improved, the collected duckweeds can be extruded, dehydrated and crushed by the dehydration depth-advancement device 4, the water body of the device which enters together flows back to the river, and the storage capacity of the duckweeds is improved after crushing, because the central shaft 42f is connected with the front helical blade 44, the helical blade 42b and the movable crushing blade 42c from front to back in sequence, under the structure formed by the front helical blade 44 and the front feed plate 51, the water body drives the duckweeds to enter the conveying straight pipe 42a quickly, under the rotary conveying of the helical blade 42b, the water body and the duckweeds move backwards along the conveying straight pipe 42a together, and under the action of the dehydration hole 42d arranged at the bottom of the conveying straight pipe 42a, the water body flows back to the river quickly, the duckweeds continue moving backwards, under the structure formed by the movable crushing blades 42c and the static crushing blades 42e, the duckweeds are quickly and efficiently crushed by utilizing the rotary motion generated by the central shaft 42f, the crushed duckweeds are discharged into the collecting box 41b, under the structure formed by the collecting box 41b, the bottom sealing plate 41e and the distributing plate 41d, the water generated by the crushed duckweeds is discharged from the water filtering holes 41c, the duckweed scraps are uniformly dispersed in the collecting box 41b under the guide of the distributing plate 41d, so that the collecting amount of the duckweeds is greatly improved, the duckweeds is favorably recycled, and meanwhile, the blockage caused in the collection is avoided, thereby solving the problems that the common river floating type water pollution treatment device mainly salvages the domestic garbage in the river, the duckweeds in the river cannot be completely collected, the root systems of the duckweeds are more, and the duckweeds are easily wound at the inlet and the outlet of the collection device in the recycling process, can cause blockage to the collecting device, and does not use the problem of collecting the duckweeds with high efficiency.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a river floats formula water pollution treatment device, its structure includes screw (1), air cushion (2), motor (3), dehydration deep-seated device (4), interception collection device (5), water inlet (6), its characterized in that:
the front end of the air cushion (2) is provided with a water inlet (6), the top of the air cushion (2) is provided with an interception and collection device (5), the rear end of the interception and collection device (5) is provided with a dehydration and depth-increasing device (4), the rear end of the dehydration and depth-increasing device (4) is provided with a motor (3), and the rear end of the air cushion (2) is provided with a propeller (1);
the deep dehydration device (4) consists of a dehydration collecting mechanism (41), a dehydration crushing mechanism (42), a collection front cover (43) and a front spiral blade (44), wherein the front end of the collection front cover (43) is provided with the front spiral blade (44), the rear end of the collection front cover (43) is provided with the dehydration crushing mechanism (42), and the rear end of the dehydration crushing mechanism (42) is provided with the dehydration collecting mechanism (41);
the dehydration collection mechanism (41) consists of a discharge port (41a), a collection box (41b), water filtering holes (41c), a material distribution plate (41d) and a bottom sealing plate (41e), wherein the discharge port (41a) is arranged at the front end of the collection box (41b), the bottom sealing plate (41e) is arranged at the bottom of the collection box (41b), the water filtering holes (41c) are distributed at the bottom of the bottom sealing plate (41e), and the material distribution plate (41d) is arranged at the top of the bottom sealing plate (41 e);
dehydration rubbing crusher constructs (42) constitute by defeated material straight tube (42a), helical blade (42b), move crushing blade (42c), dehydration hole (42d), quiet crushing blade (42e), center pin (42f), defeated material straight tube (42a) inside be equipped with center pin (42f), center pin (42f) outer lane on be equipped with helical blade (42b), defeated material straight tube (42a) bottom distribute and have dehydration hole (42d), center pin (42f) rear end be equipped with and move crushing blade (42c), helical blade (42b) rear end be equipped with quiet crushing blade (42 e).
2. The river floating type water pollution treatment device according to claim 1, wherein: the intercepting and collecting device (5) is composed of a front material plate (51), flow-resisting side plates (52), a driven roller (53), a conveying belt (54), a driving roller (55), a flow guide cover (56) and a liquid wheel (57), wherein the flow-resisting side plates (52) are arranged on two sides of the front material plate (51), the conveying belt (54) is arranged at the front ends of the flow-resisting side plates (52), the driving roller (55) and the driven roller (53) are arranged at two ends of the conveying belt (54), the flow guide cover (56) is arranged at the rear ends of the flow-resisting side plates (52), and the liquid wheel (57) is arranged inside the flow guide cover (56).
3. The river floating type water pollution treatment device according to claim 1, wherein: the bottom sealing plate (41e) is of an arc-shaped plate structure, one end of an outer arc is arranged in the collecting box (41b), and the height of the bottom sealing plate (41e) is higher than the height of the air cushion (2) floating on the horizontal plane.
4. The river floating type water pollution treatment device according to claim 1, wherein: the bottom of the material conveying straight pipe (42a) is provided with dewatering holes (42d) from a front semicircular arc area to a rear semicircular arc area, and the movable crushing blades (42c) are arranged at the discharge port (41a) and are welded with the central shaft (42 f).
5. The river floating type water pollution treatment device according to claim 2, wherein: the front feeding plate (51) is obliquely arranged at the front end of the collecting front cover (43) from top to bottom, the two flow blocking side plates (52) are in an axisymmetric structure, and the front end of the front feeding plate (51) forms a splayed structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010369903.2A CN111501709B (en) | 2020-05-30 | 2020-05-30 | River floating type water pollution treatment device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010369903.2A CN111501709B (en) | 2020-05-30 | 2020-05-30 | River floating type water pollution treatment device |
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| CN111501709B true CN111501709B (en) | 2021-07-23 |
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| CN112112142A (en) * | 2020-09-18 | 2020-12-22 | 湖州清鸿环境科技有限公司 | Duckweed fishing device for cleaning river channel |
| CN112267525B (en) * | 2020-10-13 | 2022-12-30 | 南昌金进果粮油有限公司 | Agricultural irrigation water extraction element |
| CN112832214A (en) * | 2021-01-12 | 2021-05-25 | 陈耀熙 | River garbage comprehensive interception treatment equipment for water environment treatment |
| CN112921923A (en) * | 2021-01-22 | 2021-06-08 | 杭道梅 | Sewage treatment device for collecting river floating objects and use method thereof |
| WO2022178906A1 (en) * | 2021-02-28 | 2022-09-01 | 苏州讯如电子科技有限公司 | Wastewater floating matter treatment apparatus |
| CN114164809B (en) * | 2021-12-03 | 2022-09-02 | 中国水利水电科学研究院 | River ecological restoration device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7178749B2 (en) * | 2005-01-11 | 2007-02-20 | Moyno, Inc. | Pump with cutting assembly |
| CN205188921U (en) * | 2015-12-14 | 2016-04-27 | 沈晓笑 | Compression remote control fan ship is collected to duckweed |
| CN108385638B (en) * | 2018-03-19 | 2020-08-04 | 温州海蓝工业设计有限公司 | Pretreatment device is salvaged to river course floating garbage |
| CN111188322A (en) * | 2018-11-14 | 2020-05-22 | 西安发威电子科技有限公司 | Water surface sundry cleaning device for hydraulic engineering |
| CN110725293B (en) * | 2019-10-30 | 2021-09-14 | 浙江古伽智能科技有限公司 | Spiral water suspension rubbish clean-up equipment |
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Effective date of registration: 20210706 Address after: 256600 east side of South Head of Dixin Fourth Road, Wudi County, Binzhou City, Shandong Province Applicant after: Shandong Shengfeng environmental protection engineering equipment Co.,Ltd. Address before: 051430 No.168 Yuxiang street, Shijiazhuang equipment Industrial Park, Luancheng District, Shijiazhuang City, Hebei Province Applicant before: Zhang Fuliang |
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