An ecological environment water treatment and purification device and process

Abstract

The present application relates to ecological water treatment technical field, specifically is a kind of for ecological environment water treatment purification equipment and process, including the motor boat placed in existing river, the upper end surface of motor boat is fixedly installed with middle frame, multiple annularly arranged traction plates are fixedly installed on the outer edge of middle frame, the telescopic end of traction plate is all fixedly installed with work type frame, the inner wall of work type frame is detachably installed with the weed removal unit for collecting and processing the weeds on the surface of river, the present application can effectively dredge when the suction unit is blocked when being sucked in by the setting of dredging unit, while the dredging unit can also inject external oxygen into the water in the river when dredging the suction unit, effectively improve the water oxygen content in water, so that the water quality in river is further purified, the setting of filter box can continuously suck the water in the river, so that it is circulated and filtered, and then the water quality is effectively purified.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ecological water management, in particular to a water purification equipment and process for ecological environment water management. BACKGROUND

[0002] Water ecological management refers to improving and protecting the ecological environment of water bodies through a series of means and measures, improving the water quality and ecological function of water bodies, and realizing the sustainable utilization of water resources.

[0003] The prior art discloses a water purification equipment for ecological environment water management, and discloses that water is transported into an evaporation tank for purification, and the evaporation tank is movably connected to the top of the water container tank. The evaporation tank is in a relatively static state relative to the water container tank due to the gravity of the evaporation tank itself, and can maintain relative stability.

[0004] The above device can purify the water in the river channel, but there are still some defects in use:

[0005] 1. The above device cannot move quickly in the river channel, and cannot quickly control the purification area;

[0006] 2. Cannot handle weeds on the river channel, and cannot clean different water levels of algae. SUMMARY

[0007] The purpose of the present application is to provide a water purification equipment and process for ecological environment water management to solve the problems of quick handling of different water areas on the river channel and salvaging weeds and algae on the river channel.

[0008] The purpose of the present application can be achieved by the following technical solutions:

[0009] A water purification equipment for ecological environment water management, comprising a motorboat placed in an existing river channel, a middle frame fixedly installed on the upper end surface of the motorboat, a plurality of traction plates arranged in a ring shape and fixedly installed on the outer edge of the middle frame, a work frame fixedly installed at the extension end of each traction plate, a weed removal unit for collecting and processing weeds on the surface of the river channel and detachably installed on the inner wall of the work frame, a suction unit placed on the water surface and liftably installed on the weed removal unit, the suction unit facilitating the suction and collection of floating objects on the surface layer of the river channel, a dredging unit connected to the middle part of the weed removal unit and arranged above the suction unit, the dredging unit facilitating the dredging when the suction unit is blocked by suctioning floating objects on the river channel, a filter box detachably installed on the upper end surface of the middle frame, a water inlet pipe fixedly installed on one side of the filter box and placed in the river channel, and a water outlet pipe arranged on the other side of the filter box.

[0010] A plurality of electric push rods are fixedly installed on the outer edge of the middle frame and are arranged in a ring shape, the plurality of electric push rods and the plurality of traction plates are arranged in a staggered manner, an installation part is fixedly installed on the telescopic end of the electric push rod, and every two adjacent traction plates are jointly and rotatably installed with a rotating plate, the middle part of the rotating plate is rotatably connected with the installation part above the rotating plate, and the triangular structure formed between the plurality of rotating plates and the plurality of traction plates can enable the plurality of impurity removal units to form a stable structure with each other and resist the impact of strong wind and water waves in the river channel.

[0011] The impurity removal unit comprises a crushing hopper, the crushing hopper is located on the inner wall of the I-shaped frame and is detachably connected with the I-shaped frame, a plurality of inclined grooves are arranged in a ring shape between the I-shaped frame and the side edges of the crushing hopper, weeds on the water surface enter the crushing hopper through the inclined grooves for crushing operation, a built-in cylinder is rotatably installed in the middle part of the crushing hopper, a spiral conveying rod is arranged in the middle part of the built-in cylinder, the bottom of the spiral conveying rod is rotatably connected with the crushing hopper through a motor, the lower part and the side edge of the crushing hopper are both provided with filter holes, and a collecting frame in communication with the top end of the built-in cylinder is fixedly installed on the outer edge of the top part of the crushing hopper.

[0012] A cutting knife is arranged on the edge of the spiral conveying rod, a ring groove is arranged in the middle part of the inner cavity of the crushing hopper in a ring shape, a loosening plate is slidably installed in the ring groove through an electric sliding block, and the loosening plate is fixed between the built-in cylinder.

[0013] A limiting frame fixed with the collecting frame is arranged above the built-in cylinder, the limiting frame is arranged in an H-shaped cross section, through grooves are arranged in the middle part of the two sides of the limiting frame, an opening and closing plate is rotatably installed in the through groove, a stop block is fixedly installed on the inner wall of the limiting frame on both sides, the stop block is used for resisting the opening and closing plate, two symmetrical side plates are fixedly installed on the upper end surface of the collecting frame on both sides, a vertical groove is arranged in the middle part of the side away from each other of the two side plates, a connecting rod is slidably installed in the vertical groove through an electric sliding block, and the connecting rods on both sides are jointly installed with a fishing frame at the end away from each other, a ring-shaped hopper is arranged on the upper end surface of the fishing frame, and a plurality of ring-shaped grooves are arranged on the outer edge of the lower end surface of the fishing frame in a ring shape.

[0014] The suction unit comprises two symmetrical moving pipes, the moving pipes penetrate and slide in the fishing frame, a compression pipe is arranged in communication on the upper end of the moving pipe, and a sleeve is fixedly installed on the outside of the moving pipe.

[0015] The dredging unit comprises a center frame, a compression cylinder is fixedly installed in the middle part of the center frame, a piston rod is slidably installed in the middle part of the compression cylinder, a top plate is fixedly installed on the top of the piston rod, a horizontal groove is arranged in the middle part of the top plate, a cam is arranged on one side of the top plate, the cam is rotatably connected with the center frame through a motor, a driving rod is fixedly installed on one side of the cam, the driving rod is arranged in the horizontal groove, and a gas injection pipe is fixedly installed in the middle part of the compression cylinder.

[0016] Two symmetrical ear plates are fixedly installed on both sides of the center frame, a driving wheel is rotatably installed in the middle of the ear plate through a motor, a gear plate is engaged on one side of the driving wheel, the bottom of the gear plate is connected with the corresponding moving pipe, a ring pipe is jointly installed between the two gas injection pipes, and the ring pipe is connected with the top of the compression pipe.

[0017] A impeller is rotatably installed at the bottom of the crushing hopper, the impeller is coaxially connected with the spiral conveying rod, and when the impeller and the spiral conveying rod rotate, a vortex is formed outside the crushing hopper so as to adsorb waterweeds on the surface of the river into the crushing hopper.

[0018] Another purpose of the present application is to provide a purification process for an ecological environment water treatment and purification equipment, comprising the following steps:

[0019] S1: weed collection:

[0020] The whole device is moved on the river by starting the motorboat, weeds on the river are adsorbed into the crushing hopper by vortex adsorption force for crushing and collection, and then are uniformly discharged.

[0021] S2: water surface floating object suction:

[0022] The impurities on the river are sucked by the moving pipe when the water pump is started, and the movable suction unit facilitates the suction of impurities at different depths of the river.

[0023] S3: water oxygen injection:

[0024] When the dredging unit dredges the impurities in the moving pipe, the compressed pressure can inject external oxygen into the water, thereby increasing the oxygen content in the river.

[0025] Advantages of the present application:

[0026] 1. The plurality of impurity removal units can simultaneously treat the water surface in multiple directions to improve the water treatment effect, and the plurality of traction plates drive the plurality of impurity removal units to move, so that the plurality of suction units can be expanded to increase the treatment area in the river and make the water treatment more flexible and convenient.

[0027] 2. The impurity removal unit can adsorb weeds on the surface of the river and crush the adsorbed weeds, so that the weeds on the river can be quickly harvested, and the suction unit can quickly move to the periphery of the impurity removal unit to suck floating objects on the surface of the river, thereby effectively solving the problem of suction of floating objects on the surface of the river and enhancing the water treatment effect in the river.

[0028] 3、The application can dredge the blockage of the suction unit when it is sucking floating objects, and can inject external oxygen into the water in the river channel through the dredging unit when dredging the suction unit, effectively increasing the oxygen content in the water and further purifying the water quality in the river channel.

[0029] 4、The setting of the traction plate can adjust the spacing between the plurality of impurity removal units and the middle frame, so that the range of treatment of the plurality of impurity removal units can be quickly regulated when purifying the water quality in the river channel, and the plurality of rotating plates can always form a stable triangle between the plurality of impurity removal units, so that the whole device can stably float in the water, effectively avoiding the device from falling down under the impact of strong wind and strong water waves. When the spacing between the plurality of impurity removal units is regulated, the electric push rod is pushed forward, at this time the middle hinge of the rotating plate moves away from the middle frame, at this time the traction plates connected to the two sides of the rotating plate move away from the middle frame, at this time the plurality of impurity removal units move away from the middle frame. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows, and obviously, other drawings can also be obtained by those skilled in the art without creative labor;

[0031] Figure 1 is a schematic diagram of the overall structure of the present application;

[0032] Figure 2 is a schematic diagram of the local structure of the present application;

[0033] Figure 3 is a schematic diagram of the local structure of the present application;

[0034] Figure 4 is a schematic diagram of the local structure of the present application;

[0035] Figure 5 is a schematic diagram of the structure between the middle frame and the rotating plate in the present application;

[0036] Figure 6 is a schematic diagram of the cross-sectional structure between the collection frame and the crushing hopper in the present application;

[0037] Figure 7 is a schematic diagram of the top view of the I-shaped frame in the present application.

[0038] The reference signs in the drawings are as follows:

[0039] 1, the motorboat; 11, the middle frame; 12, the traction plate; 13, the rotating plate; 14, the electric push rod; 21, the I-shaped frame; 210, the inclined chute; 22, the crushing hopper; 221, the built-in cylinder; 222, the spiral conveying rod; 223, the ring groove; 224, the loosening plate; 23, the collection frame; 231, the limiting frame; 232, the opening and closing plate; 233, the side plate; 234, the vertical groove; 235, the connecting rod; 24, the fishing frame; 241, the side groove; 242, the annular hopper; 25, the center frame; 251, the compression cylinder; 252, the piston rod; 253, the gas injection pipe; 254, the top plate; 255, the cam; 256, the driving rod; 257, the annular pipe; 26, the moving pipe; 261, the compression pipe; 262, the sleeve; 263, the lug plate; 264, the driving wheel; 265, the toothed plate; 3, the filter box; 31, the water inlet pipe. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0041] As shown in the accompanying drawings, Figures 1-7 A water treatment and purification equipment for ecological environment, which comprises a motorboat 1 placed in an existing river channel, a middle frame 11 fixedly installed on the upper end surface of the motorboat 1, a plurality of traction plates 12 fixedly installed along the outer edge of the middle frame 11, an I-shaped frame 21 fixedly installed at the telescopic end of each traction plate 12, a weed removal unit detachably installed on the inner wall of the I-shaped frame 21 for collecting and processing weeds on the surface of the river channel, a suction unit placed on the water surface and detachably installed on the weed removal unit, the suction unit being convenient for sucking and collecting floating objects on the surface layer of the river channel, a dredging unit connected to the middle part of the weed removal unit and arranged above the suction unit, the dredging unit being convenient for dredging when the suction unit is blocked by sucking floating objects in the river channel, a filter box 3 detachably installed on the upper end surface of the middle frame 11, a water inlet pipe 31 fixedly installed on one side of the filter box 3 and placed in the river channel, and a water outlet pipe arranged on the other side of the filter box 3.

[0042] The weed removal unit is provided with a plurality of weed removal units, so that the water surface in multiple directions can be treated simultaneously when the water is purified in the river channel, the effect of water treatment is improved, and the multiple traction plates 12 can drive the multiple weed removal units to move relative to each other, so that the multiple suction units can be expanded relative to each other, the treatment area in the river water area is expanded, and the water treatment is more flexible and convenient.

[0043] The setting of the weed removing unit can adsorb weeds on the surface of the river channel, and at the same time, the weeds sucked in are crushed, so that the weeds in the river channel are quickly harvested. The setting of the suction unit can quickly move to the periphery of the weed removing unit, so as to suck the floating objects floating on the surface of the river channel, effectively solving the problem of sucking the floating objects on the surface of the river channel, thereby enhancing the effect of water treatment in the river channel.

[0044] Through the setting of the dredging unit, the suction unit can be effectively dredged when it is blocked during the suction of the floating objects. At the same time, when the suction unit is dredged, the dredging unit can inject external oxygen into the water in the river channel, effectively increasing the oxygen content of the water, so that the water quality in the river channel is further purified. The setting of the filter box 3 can continuously suck the water in the river channel, so that it is circulated and filtered, thereby effectively purifying the water quality.

[0045] As shown in the accompanying Figure 5 , a plurality of electric push rods 14 are fixedly installed on the outer edge of the middle frame 11, and the plurality of electric push rods 14 and the plurality of traction plates 12 are arranged in a staggered manner. The extension end of the electric push rod 14 is fixedly installed with a mounting piece, and each two adjacent traction plates 12 are rotatably installed with a rotating plate 13. The rotating plate 13 is rotatably connected with the mounting piece above it. The triangular structure formed between the plurality of rotating plates 13 and the plurality of traction plates 12 can form a stable structure between the plurality of weed removing units 2, and can resist the impact of strong wind and water waves in the river channel.

[0046] The setting of the traction plate 12 can adjust the distance between the plurality of weed removing units and the middle frame 11, so that the range of treatment of the plurality of weed removing units can be quickly regulated when purifying the water quality in the river channel. The plurality of rotating plates 13 can always form a triangular stable structure between the plurality of weed removing units, so that the entire device stably floats in the water, effectively avoiding the device from falling under the impact of strong wind and strong water waves. When the distance between the plurality of weed removing units is adjusted, the electric push rod 14 is pushed forward, and at this time, the middle part of the rotating plate 13 is away from the middle frame 11. At this time, the traction plates 12 connected to the two sides of the rotating plate 13 move away from the middle frame 11, and at this time, the plurality of weed removing units move away from the middle frame 11.

[0047] As shown in the accompanying Figure 3 , 4As shown, the impurity removal unit comprises a crushing hopper 22 which is detachably connected to the inner wall of the channel-shaped frame 21, a plurality of annularly arranged inclined grooves 210 are formed between the channel-shaped frame 21 and the side edges of the crushing hopper 22, the weeds on the water surface enter the crushing hopper 22 through the inclined grooves 210 for crushing operation, a built-in cylinder 221 is rotatably installed in the middle of the crushing hopper 22, a spiral conveying rod 222 is arranged in the built-in cylinder 221, the bottom of the spiral conveying rod 222 is rotatably connected to the crushing hopper 22 by a motor, the lower part of the crushing hopper 22 is provided with filter holes, and a collecting frame 23 is fixedly installed on the outer edge of the top of the crushing hopper 22 and is in communication with the top end of the built-in cylinder 221, and the lower end surface of the collecting frame 23 is provided with filter holes.

[0048] When the weeds on the surface of the river channel are collected, the motor is turned on to drive the spiral conveying rod 222 and the impeller to rotate, at this time, a strong vortex suction force is formed in the crushing hopper 22, at this time, the weeds outside the channel-shaped frame 21 enter the crushing hopper 22 through the inclined grooves 210, the cutting knives on the outer edge of the spiral conveying rod 222 can quickly cut and crush the weeds, at the same time, the spiral conveying rod 222 conveys the crushed weeds to the limiting frame 231, and the weeds in the limiting frame 231 are pushed to extrude the flip plate 232 outward, at this time, the crushed weeds are collected in the collecting frame 23.

[0049] As shown in the accompanying drawings, Figure 6 The edge of the spiral conveying rod 222 is provided with a cutting knife, an annular groove 223 is annularly arranged in the middle of the inner cavity of the crushing hopper 22, a loosening plate 224 is slidably installed in the annular groove 223 by a motor sliding block, and the loosening plate 224 is fixed between the built-in cylinder 221.

[0050] The motor sliding block is turned on to drive the loosening plate 224 to rotate in the annular groove 223, which can drive the built-in cylinder 221 to rotate, increase the contact between the weeds and the cutting knife, and accelerate the rotation of the crushing hopper 22.

[0051] As shown in the accompanying drawings, Figure 4 、 6 The built-in cylinder 221 is provided with a limiting frame 231 which is fixed to the collecting frame 23, the cross section of the limiting frame 231 is in the shape of a Chinese character, a through groove is formed in the middle of the two sides of the limiting frame 231, a flip plate 232 is rotatably installed in the through groove, a stop block is fixedly installed on the inner wall of the limiting frame 231 on both sides, the stop block is used to resist the flip plate 232, two symmetrical side plates 233 are fixedly installed on the upper end surface of the collecting frame 23 on both sides, a vertical groove 234 is formed in the middle of the side away from each other of the two side plates 233, a connecting rod 235 is slidably installed in the vertical groove 234 by a motor sliding block, and the connecting rods 235 away from each other on both sides are commonly installed with a fishing frame 24, an annular hopper 242 is formed in the upper end surface of the fishing frame 24, and a plurality of annularly arranged side grooves 241 are formed in the outer edge of the lower end surface of the fishing frame 24.

[0052] The setting of the block can make the opening and closing plate 232 rotate outward after being extruded by the weeds, effectively falling the broken weeds into the collecting frame 23 for collection.

[0053] As shown in the accompanying Figure 3 The suction unit includes two symmetrically arranged moving pipes 26, the moving pipes 26 penetrate and slide with the fishing frame 24, the upper end of the moving pipe 26 is communicated with a compression pipe 261, and the outer part of the moving pipe 26 is fixedly installed with a sleeve 262.

[0054] The dredging unit includes a center frame 25, a compression cylinder 251 is fixedly installed in the middle part of the center frame 25, a piston rod 252 is slidingly installed in the middle part of the compression cylinder 251, a top plate 254 is fixedly installed at the top of the piston rod 252, a horizontal groove is formed in the middle part of the top plate 254, a cam 255 is arranged on one side of the top plate 254, the cam 255 is rotatably connected with the center frame 25 through a motor, a drive rod 256 is fixedly installed on one side of the cam 255 and is arranged in the horizontal groove, and a gas injection pipe 253 is fixedly installed in the middle part of the compression cylinder 251.

[0055] When the moving pipe 26 is blocked, the motor is started to drive the cam 255 to rotate, the cam 255 rotates to drive the drive rod 256 to rotate in the horizontal groove, so as to drive the top plate 254 to move, the top plate 254 moves to drive the piston rod 252 to compress the compression cylinder 251, and a one-way valve is arranged in the compression pipe 261, so that when the piston rod 252 is compressed, the water in the moving pipe 26 cannot enter the compression pipe 261, the pressure generated when the compression cylinder 251 is compressed can dredge the moving pipe 26, effectively solving the blockage problem of the moving pipe 26 when sucking algae, and at the same time, with the compression of the piston rod 252, the compression cylinder 251 can transmit external oxygen to the moving pipe 26, and finally through the moving pipe 26, oxygen can be continuously injected when the water in the river is treated and purified, the oxygen content in the water quality is increased, and the effect of optimizing the water quality is achieved.

[0056] When the floating objects on the surface of the river are collected, the control electric sliding block is opened and moved downward, the connecting rod 235 slides downward in the vertical groove 234, the connecting rod 235 moves downward to drive the fishing frame 24 to move downward, and at this time, the fishing frame 24 moves to the outside of the channel frame 21, and the fishing frame 24 is located at the upper part of the channel frame 21, a plurality of edge grooves 241 are arranged on the outer edge of the fishing frame 24, so as to facilitate the floating objects on the surface of the river to enter, and then the moving pipe 26 is opened to suck the floating objects on the surface of the river, so that the floating algae on the surface of the river is pumped to the annular bucket 242 for collection.

[0057] Two ear plates 263 are symmetrically arranged on both sides of the center frame 25, and a driving wheel 264 is rotatably arranged in the middle of the ear plate 263, and a gear plate 265 is arranged on one side of the driving wheel 264, and the bottom of the gear plate 265 is connected with the corresponding moving pipe 26, and a ring pipe 257 is arranged between the two gas injection pipes 253, and the ring pipe 257 is connected with the top of the compression pipe 261.

[0058] When the moving pipe 26 sucks the algae in different water levels in the river, the motor is started to drive the driving wheel 264 to rotate, and when the driving wheel 264 rotates, the gear plate 265 is driven to move downward, and when the gear plate 265 moves downward, the moving pipe 26 is driven to move downward, and the moving pipe 26 moves to different water levels, so that the algae in different depths of the river can be sucked, and the side of the ring bucket 242 is provided with a plurality of drainage holes, which can drain the water sucked when the algae is sucked, effectively increase the storage space of the ring bucket 242, and the compression pipe 261 adaptively pulls or compresses when the moving pipe 26 stretches out or retracts, better assisting the lifting of the moving pipe 26.

[0059] The impeller is rotatably arranged at the bottom of the crushing bucket 22, and the impeller is coaxially connected with the spiral conveying rod 222, and when the impeller and the spiral conveying rod 222 rotate, a vortex is formed outside the crushing bucket 22 to adsorb the water plants on the surface of the river to the crushing bucket 22.

[0060] Another purpose of the present application is to provide a purification process for the ecological environment water treatment and purification equipment, which comprises the following steps:

[0061] S1: weed collection:

[0062] The whole device is moved on the river by starting the motorboat, and the weeds on the river are adsorbed into the crushing bucket 22 by the vortex adsorption force for crushing and collecting, so as to be discharged uniformly.

[0063] S2: water surface floating object suction:

[0064] The water pump is started to suck the impurities on the river by the moving pipe 26, and the movable suction unit can suck the impurities at different depths of the river.

[0065] S3: water oxygen injection:

[0066] When the dredging unit dredges the impurities in the moving pipe 26, the compressed pressure can inject external oxygen into the water to increase the oxygen content in the river.

[0067] In use, the whole device is moved on the river channel by starting the motorboat, and the impurity removal units are provided with a plurality of traction plates 12, so that the water purification in the river channel can be synchronized in multiple directions, the water treatment effect is improved, and the plurality of traction plates 12 drive the plurality of impurity removal units to move, so that the plurality of suction units can be expanded to each other, the treatment area in the river channel is expanded, the water treatment is more flexible and convenient, the impurity removal units can adsorb the weeds on the surface of the river channel, and the weeds sucked in are crushed, so that the weeds in the river channel are quickly harvested, the suction units can quickly move to the periphery of the impurity removal units, so that the floating objects floating on the surface of the river channel are sucked, the floating objects on the surface of the river channel are effectively sucked, and the water treatment effect in the river channel is enhanced, the dredging unit can effectively dredge the suction units when the suction units are blocked during suction of the floating objects, and the dredging unit can also inject external oxygen into the water in the river channel when the suction units are dredged, so that the oxygen content in the water is effectively improved, the water quality in the river channel is further purified, and the filter box 3 can continuously suck the water in the river channel to circulate and filter, so that the water quality is effectively purified.

[0068] The spacing between the plurality of impurity removal units and the middle frame 11 can be adjusted by the traction plates 12, so that the treatment range of the plurality of impurity removal units during water purification in the river channel can be quickly adjusted, and the plurality of rotating plates 13 can always keep the plurality of impurity removal units in a triangular stable state, so that the whole device stably floats in the water, and the device is effectively prevented from being tilted under the impact of strong wind and strong water waves. When the spacing between the plurality of impurity removal units is adjusted, the electric push rod 14 is pushed forward, the middle hinge of the rotating plate 13 moves away from the middle frame 11, the traction plates 12 connected to the two sides of the rotating plate 13 move away from the middle frame 11, and the plurality of impurity removal units move away from the middle frame 11.

[0069] When the weeds on the surface of the river channel are collected, the motor starts to drive the spiral conveying rod 222 and the impeller to rotate, at this time, the strong vortex suction force is formed in the crushing hopper 22, the weeds outside the frame 21 enter the crushing hopper 22 through the inclined chute 210, the cutting knives on the outer edge of the spiral conveying rod 222 can quickly cut and crush the weeds, at the same time, the spiral conveying rod 222 conveys the crushed weeds to the limiting frame 231, the weeds in the limiting frame 231 are pushed and accumulated to extrude the opening and closing plate 232, at this time, the crushed weeds are collected in the collection frame 23, the electric sliding block drives the loosening plate 224 to rotate in the ring groove 223, which can drive the built-in cylinder 221 to rotate and increase the contact between the weeds and the cutting knives, and can also accelerate the rotation of the crushing hopper 22.

[0070] When the blockage occurs in the moving pipe 26, the motor is started to drive the cam 255 to rotate, the cam 255 rotates through the drive rod 256 in the horizontal slot to drive the top plate 254 to move, the top plate 254 moves synchronously to drive the piston rod 252 to compress the compression cylinder 251, the compression pipe 261 is provided with a one-way valve, therefore, when the piston rod 252 is compressed, the water in the moving pipe 26 cannot enter the compression pipe 261, the compression cylinder 251 generates pressure when compressed to dredge the moving pipe 26, effectively solving the blockage problem of the moving pipe 26 when sucking algae, at the same time, with the compression of the piston rod 252, the compression cylinder 251 can transmit external oxygen to the moving pipe 26, finally, the moving pipe 26 can continuously inject oxygen when treating and purifying the water in the river, increasing the oxygen content in the water, achieving the effect of optimizing the water quality;

[0071] When the floating objects on the surface of the river are salvaged and collected, the electric sliding block is controlled to open and move downward, at this time, the connecting rod 235 slides downward in the vertical slot 234, the connecting rod 235 moves downward to synchronously drive the salvaging frame 24 to move downward, at this time, the salvaging frame 24 moves downward to the outside of the channel-shaped frame 21, the salvaging frame 24 is located at the upper part of the channel-shaped frame 21, the outer edge of the salvaging frame 24 is provided with a plurality of edge slots 241, so as to enter the floating objects on the surface of the river, then the moving pipe 26 is opened to suck the floating objects on the surface of the river, so that the floating algae on the surface of the river is pumped to the annular hopper 242 for collection;

[0072] When the moving pipe 26 sucks the algae in different water levels in the river, the motor is started to drive the driving wheel 264 to rotate, the driving wheel 264 rotates to drive the toothed plate 265 to move downward, the toothed plate 265 moves downward to synchronously drive the moving pipe 26 to move downward, the moving pipe 26 moves downward to different water levels, so as to meet the requirement of sucking the algae at different depths in the river, and a plurality of drainage openings are arranged on the side edge of the annular hopper 242, the water sucked when the algae is sucked can be discharged in time, effectively increasing the storage space of the annular hopper 242, and the compression pipe 261 adaptively drags or compresses when the moving pipe 26 stretches or contracts, better assisting the lifting of the moving pipe 26.

[0073] The above shows and describes the basic principles, main features and advantages of the present application. It should be understood by those skilled in the art that the present application is not limited to the above embodiments, the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, without departing from the spirit and scope of the present application, the present application can be variously changed and improved, and these changes and improvements all fall within the scope of the present application.

Claims

1. A water purification device for ecological environment, comprising a motorboat (1) placed in an existing river channel, characterized in that: The upper end surface of the motorboat (1) is fixedly mounted with a middle frame (11), and the outer edge of the middle frame (11) is fixedly mounted with a plurality of circumferentially arranged traction plates (12), and the telescopic ends of the traction plates (12) are fixedly mounted with a work frame (21), and the inner wall of the work frame (21) is detachably mounted with a de-impurity unit for collecting and processing weeds on the surface of the river channel, and a suction unit placed on the water surface can be lifted and lowered on the de-impurity unit, and the suction unit is convenient for sucking and collecting floating objects on the surface of the river channel, and a dredging unit connected to the middle of the de-impurity unit is provided above the suction unit, and the dredging unit is convenient for dredging when the suction unit sucks floating objects on the river channel and causes blockage, and a filter box (3) is detachably mounted on the upper end surface of the middle frame (11), and a water inlet pipe (31) placed in the river channel is fixedly mounted on one side of the filter box (3), and a drainage pipe is provided on the other side of the filter box (3).

2. The water purification equipment for ecological environment treatment according to claim 1, characterized in that: The outer edge of the middle frame (11) is fixedly mounted with a plurality of circumferentially arranged electric push rods (14), the plurality of electric push rods (14) and the plurality of traction plates (12) are staggered, a mounting piece is fixedly mounted on the telescopic end of the electric push rod (14), a rotating plate (13) is rotatably mounted between every two adjacent traction plates (12), the middle of the rotating plate (13) is rotatably connected to the mounting piece above it, and the triangular structure formed between the plurality of rotating plates (13) and the plurality of traction plates (12) can form a stable structure between the plurality of impurity removal units (2), and can withstand the impact of strong winds and water waves in the river channel.

3. The water purification equipment for ecological environment treatment according to claim 1, characterized in that: The impurity removal unit comprises a crushing bucket (22), the crushing bucket (22) being located on the inner wall of the work frame (21) and being detachably connected to the work frame (21), a plurality of circumferentially arranged chute (210) being provided between the work frame (21) and the side of the crushing bucket (22), and weeds on the water surface entering the crushing bucket (22) through the chute (210) for crushing operation, a built-in cylinder (221) being rotatably installed in the middle of the crushing bucket (22), a spiral conveying rod (222) being provided in the middle of the built-in cylinder (221), the bottom of the spiral conveying rod (222) being rotatably connected to the crushing bucket (22) via a motor, the bottom and side of the crushing bucket (22) being provided with filter holes, a collecting frame (23) being fixedly provided on the outer edge of the top of the crushing bucket (22) and being in communication with the top of the built-in cylinder (221), and the lower end surface of the collecting frame (23) being provided with filter holes.

4. The ecological environment water treatment and purification equipment according to claim 3 is characterized in that: The edge of the spiral conveying rod (222) is provided with a cutting knife, and the middle part of the inner cavity of the crushing bucket (22) is provided with an annular groove (223) in an annular direction. A loose plate (224) is slidably installed in the annular groove (223) through an electric slider, and the loose plate (224) is fixed to the built-in cylinder (221).

5. The ecological environment water treatment and purification equipment according to claim 4 is characterized in that: Above the built-in cylinder (221), there is a limit frame (231) fixed to the collection box (23). The cross-section of the limit frame (231) is in a U-shaped setting. Through grooves are opened in the middle of both sides of the limit frame (231). An opening and closing plate (232) is rotatably installed in the through grooves. Block blocks are fixedly installed on both sides of the inner wall of the limit frame (231) for blocking the opening and closing plate (232). On both sides of the upper end surface of the collection box (23), two symmetrical side plates (233) are fixedly installed. Vertical grooves (234) are opened in the middle of the sides of the two side plates (233) away from each other. A connecting rod (235) is slidably installed in the vertical grooves (234) through an electric slider. The two connecting rods (235) away from each other at both sides are jointly installed with a fishing frame (24). An annular hopper (242) is opened on the upper end surface of the fishing frame (24). A plurality of circumferentially arranged side grooves (241) are opened on the outer edge of the lower end surface of the fishing frame (24).

6. The ecological environment water treatment and purification equipment according to claim 1, characterized in that: The suction unit includes two symmetrically arranged moving pipes (26). The moving pipes (26) penetrate and slide with the fishing frame (24). A compression pipe (261) is connected and communicated at the upper end of the moving pipe (26). A kit (262) is fixedly installed outside the moving pipe (26).

7. The ecological environment water treatment and purification equipment according to claim 1, characterized in that: The dredging unit includes a central frame (25). A compression cylinder (251) is fixedly installed in the middle of the central frame (25). A piston rod (252) is slidably installed in the middle of the compression cylinder (251). A top plate (254) is fixedly installed at the top of the piston rod (252). A transverse groove is opened in the middle of the top plate (254). A cam (255) is arranged on one side of the top plate (254). The cam (255) is rotationally connected to the central frame (25) through a motor. A driving rod (256) is fixedly installed on one side of the cam (255). The driving rod (256) is placed in the transverse groove. An air injection pipe (253) is fixedly installed in the middle of the compression cylinder (251).

8. The ecological environment water treatment and purification equipment according to claim 7, characterized in that: Two symmetrically arranged ear plates (263) are fixedly installed on both sides of the central frame (25). A driving wheel (264) is rotationally installed in the middle of the ear plate (263) through a motor. A rack (265) is engaged on one side of the driving wheel (264). The bottom of the rack (265) is respectively connected to its corresponding moving pipe (26). An annular pipe (257) is jointly installed between the two air injection pipes (253). The annular pipe (257) is connected to the top of the compression pipe (261).

9. The ecological environment water treatment and purification equipment according to claim 4, characterized in that: An impeller is rotatably installed at the bottom of the crushing hopper (22). The impeller is coaxially connected to the spiral conveyor rod (222). When the impeller and the spiral conveyor rod (222) rotate, a vortex can be formed outside the crushing hopper (22) to adsorb the waterweeds on the river surface into the crushing hopper (22).

10. The purification process for ecological environment water treatment and purification equipment according to claim 1 is applied to the ecological environment water treatment and purification equipment according to claim (9), characterized in that: It includes the following steps: S1: Weed collection: The motorboat starts and moves the whole device on the river. The vortex adsorption force is used to adsorb the weeds in the river into the crushing hopper (22) for crushing and collection, so as to be discharged uniformly; S2:抽吸水面漂浮物: The water pump starts the moving pipe (26) to suck the impurities on the river. And the suction unit is movably arranged to facilitate sucking the impurities at different depths of the river; S3:水中注氧: When the dredging unit dredges impurities in the movable pipe (26), external oxygen can be injected into the water by compression pressure, thereby increasing the oxygen content in the river channel.

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