CN215559714U - City black and odorous river course rapid treatment device - Google Patents

Abstract

The utility model discloses a quick treatment device for urban black and odorous riverways, which comprises a base, wherein a sewage pumping pump is arranged on one side of the top end of the base, a sewage pumping pipe is arranged at one end of the sewage pumping pump, a sewage discharge pipe is arranged on one side of the sewage pumping pump, a sewage removal box is arranged on one side of the top end of the base, which is far away from the sewage pumping pump, and guide plates are arranged on two inner side walls of the sewage removal box. According to the utility model, the rotating shaft is driven to rotate by the rotating motor, so that the belt component is driven to rotate, then the main shaft is driven to rotate, namely the rotary table is driven to rotate, the connecting column on the surface of the rotary table is driven to synchronously rotate, the connecting column rotates in the rotary groove, then the linkage frame is driven to move up and down, and the meshing disc is driven to move up and down, so that the meshing disc drives the rack to synchronously move, the rack moves up and down along with the meshing disc, and meanwhile, the high-efficiency filter plate is driven to move up and down, so that the filter holes on the surface of the high-efficiency filter plate are prevented from being blocked by sludge.

Description

City black and odorous river course rapid treatment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a rapid treatment device for an urban black and odorous river channel.

Background

When the organic pollution load of the water body in the river channel is greater than the self-cleaning capacity of the river channel, the dissolved oxygen is reduced, so that the river channel is easy to blacken and foul, and the river channel needs to be treated urgently;

chinese patent No. CN109231641U discloses a device for purifying black and odorous river channels, comprising a bracket and a purifying device body mounted on the bracket, wherein a flocculating agent tank and a meter are arranged on the top of the purifying device body, a water inlet pipe and a water outlet pipe are arranged on one side of the purifying device body, a horizontal partition plate is arranged in the purifying device body, a pipe fitting is arranged on the top of the horizontal partition plate, the pipe fitting is communicated with the flocculating agent tank, a flow guide port is arranged between one end of the horizontal partition plate and the purifying device body, a stirring zone, a filtering zone, an electrolysis zone and a water purifying zone are sequentially arranged below the flow guide port from right to left, the vertical partition plate is connected to the inner wall of the bottom of the purifying device body, and a gap is formed between the vertical partition plate and the horizontal partition plate;

the above prior art solutions have the following drawbacks: among the above-mentioned prior art scheme, above-mentioned prior art scheme is directly handled to the sewage in the river course, lacks the filtration to the impurity of different forms and size in the sewage, mainly disinfects the disinfection through ozone generator to the ozone in the river course, and the treatment mode is comparatively single, handles inadequately, consequently, needs to propose further improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rapid treatment device for urban black and odorous riverways, which solves the problems that the sewage treatment mode proposed in the background technology is single and basic filtration of water is lacked.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a black smelly river course rapid treatment device in city, includes the base, the pump of taking out dirty is installed to one side on base top, and takes out the one end of dirty pump and install and take out dirty pipe, take out one side of dirty pump and install the blow off pipe, one side of taking out dirty pump is kept away from on the base top and is installed the scrubbing case, and all installs the guide plate on two inside walls of scrubbing case, the internally mounted of scrubbing case has coarse filtration net, one side that the scrubbing case was kept away from to the base bottom is installed the water pump, and one side of water pump installs the siphunculus, one side that the siphunculus was kept away from to the water pump is installed the hose, the aerobic treatment case is installed to one side that the water pump was kept away from on the base top.

Preferably, the inside of decontamination case is provided with the shake mechanism, the high-efficient filter of one side installation of decontamination incasement portion, the fine filtration grid is installed to the one side of keeping away from high-efficient filter of decontamination incasement portion, the activity carbon rod is installed to the bottom of decontamination case.

Preferably, the shaking mechanism includes the carriage, and the carriage all sets up on the inside wall of decontamination case, all install the backup pad on the inside wall of carriage, and one side of backup pad all installs the main shaft, the carousel is all installed to the one end of main shaft, and the surface of carousel all installs the spliced pole, linkage frame is all installed to the outside of spliced pole, and the surface of linkage frame is provided with the swivelling chute, the meshing dish is all installed to one side of linkage frame, and one side of meshing dish all meshes the rack, the surface winding of main shaft has belt assembly, rotating electrical machines is all installed to the bottom of carriage, and rotating electrical machines's output all installs the rotation axis through the shaft coupling.

Preferably, a piece is installed to the bottom of aerobic treatment case, one side that the aerobic treatment case was kept away from on the base top is installed the support frame, and the internally mounted of support frame has the mixing box, the inside of mixing box is provided with the hybrid mechanism, the internally mounted of aerobic treatment case has the water injection pipe, and the one end of water injection pipe extends to in the mixing box, the internally mounted of mixing box has the outlet pipe, and the one end of outlet pipe extends to the outside of mixing box.

Preferably, the inside of aerobic treatment case floats there is the floating plate, and the top of floating the plate installs plants the basin, the inside of planting the basin is filled with nutrient soil, install the air-blower on the outer wall of aerobic treatment case one side, and one side of air-blower installs out the tuber pipe, the one end of going out the tuber pipe is installed and is violently managed, and violently one side of managing installs equidistant connecting pipe, the aeration dish is all installed to the one end of connecting pipe, the inside packing of aerobic treatment case has good oxygen to pack.

Preferably, mixing mechanism includes hybrid motor, hybrid motor sets up in the top of support frame, hybrid motor's output passes through the shaft coupling and installs the mixing shaft, and the one end of mixing shaft extends to and installs the (mixing) shaft in the mixing box, mixing vane is all installed to the both sides of (mixing) shaft, and mixing vane's surface all is provided with the adsorption hole.

Preferably, the mixing blades are arranged on the surface of the stirring shaft in a plurality of groups, and the mixing blades in the plurality of groups are annularly distributed by taking the stirring shaft as a circle center.

Compared with the prior art, the utility model has the beneficial effects that: the rapid treatment device for the urban black and odorous river channel not only realizes the functions that the device is convenient for multi-stage filtration of water, but also has the functions that a filter screen can shake, the blockage is not easy to occur, the sewage treatment efficiency is high, the function that the device is high in sewage treatment efficiency is realized, the functions that the device is uniformly mixed with sewage treatment agent and the sewage purification is accelerated are realized;

(1) the sewage is pumped by the sewage pumping pump and flows into the decontamination box through the guide plate, the sewage passes through the coarse filter screen to filter suspended plastic garbage in the sewage, then the sewage falls onto the high-efficiency filter plate, fine filter pores are arranged on the surface of the high-efficiency filter plate to filter micro particle impurities and sludge in the water, meanwhile, the rotating motor is switched on and drives the rotating shaft to rotate, thereby driving the belt assembly to rotate and driving the main shaft to rotate, namely driving the turntable to rotate, driving the connecting columns on the surface of the turntable to rotate synchronously, rotating the connecting columns in the rotating groove, driving the linkage frame to move up and down, driving the meshing discs to move up and down, the meshing discs and the racks are meshed with each other, thereby the meshing discs drive the racks to move up and down, driving the racks to move up and down along with the meshing discs, driving the high-efficiency filter plate to move up and down by sequentially reciprocating, the sludge is prevented from blocking filter holes on the surface of the high-efficiency filter plate, so that the filtering efficiency of the device is improved;

(2) placing a floating plate in an aerobic treatment box, wherein the floating plate floats on the water surface, then installing a plurality of groups of planting pots in the floating plate, cultivating a plurality of column green plants in the planting pots through nutrient soil, wherein roots of the green plants permeate into the water, biologically degrading pollutants in the water, purifying the water, then placing aeration discs into the water, simultaneously opening an air blower to generate air, blowing the air into a transverse pipe through an air outlet pipe, connecting the water into a water connecting pipe through the transverse pipe, then blowing the air into each aeration disc, blowing the air out through the aeration discs, enabling the blown oxygen to enter the water and be fully fused with the water, and performing aeration treatment on the water so as to eliminate black and odorous substances in river sewage;

(3) inject into proper amount sewage treatment agent in toward mixing box, open hybrid motor after that, hybrid motor drives the mixing shaft rotation, thereby it is rotatory to drive the (mixing) shaft, then it is rotatory to drive mixing blade, carry out abundant intensive mixing to sewage and water treatment agent, the contact reaction of treating agent and water with higher speed, so that solid impurity in the sewage deposits fast, carry out solid-liquid separation to impurity and water, simultaneously through the absorption hole that sets up on mixing blade surface, be convenient for adsorb with peculiar smell and foreign matter to the aquatic, the water that handles is through outlet pipe normal discharge.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the floating plate of the present invention;

FIG. 4 is a schematic top view of the aeration plate of the present invention;

FIG. 5 is a schematic view of the bottom of the stirring shaft of the present invention.

The reference numerals in the figures illustrate: 1. a base; 2. a sewage pumping pump; 3. a sewage pumping pipe; 4. a blow-off pipe; 5. a decontamination box; 6. a baffle; 7. a coarse filter screen; 8. a shaking mechanism; 801. a support frame; 802. a support plate; 803. a turntable; 804. a main shaft; 805. connecting columns; 806. a linkage frame; 807. a rotating electric machine; 808. a rotating shaft; 809. a belt assembly; 810. an engaging disk; 811. a rack; 812. a rotating tank; 9. a high-efficiency filter plate; 10. fine filtering grids; 11. an aerobic treatment box; 12. a floating plate; 13. planting pots; 14. soil nutrition; 15. a blower; 16. a mixing mechanism; 1601. a hybrid motor; 1602. a mixing shaft; 1603. a stirring shaft; 1604. a mixing blade; 1605. an adsorption hole; 17. a water outlet pipe; 18. a mixing box; 19. a support frame; 20. a water injection pipe; 21. supporting a block; 22. an aeration disc; 23. aerobic filling; 24. a hose; 25. a water pump; 26. pipe passing; 27. a movable carbon rod; 28. a connecting pipe; 29. a transverse tube; 30. and an air outlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a city black and odorous river channel rapid treatment device comprises a base 1, wherein a sewage pumping pump 2 is installed on one side of the top end of the base 1, the model of the sewage pumping pump 2 is WQ50-13-3, the sewage pumping pump 2 is connected with a mains supply through a wire, a sewage pumping pipe 3 is installed at one end of the sewage pumping pump 2, a sewage discharge pipe 4 is installed on one side of the sewage pumping pump 2, and a sewage removal box 5 is installed on one side, far away from the sewage pumping pump 2, of the top end of the base 1;

the inside of the decontamination box 5 is provided with a shaking mechanism 8, the shaking mechanism 8 comprises supporting frames 801, the supporting frames 801 are all arranged on the inner side walls of the decontamination box 5, the inner side walls of the supporting frames 801 are all provided with supporting plates 802, and one side of the supporting plate 802 is provided with a main shaft 804, one end of the main shaft 804 is provided with a turntable 803, and the surface of the turntable 803 is provided with a connecting column 805, the outside of the connecting column 805 is provided with a linkage frame 806, and a rotation groove 812 is formed on the surface of the linking frame 806, an engagement disc 810 is installed at one side of the linking frame 806, and one side of the meshing disc 810 is meshed with a rack 811, the surface of the main shaft 804 is wound with a belt assembly 809, the bottom of the supporting frame 801 is provided with a rotating motor 807, the model of the rotating motor 807 is Y90S-2, the rotating motor 807 is connected with commercial power through a lead, and the output ends of the rotating motor 807 are all provided with rotating shafts 808 through couplings;

specifically, as shown in fig. 1 and fig. 2, when the device is used, the rotating motor 807 is turned on, the rotating motor 807 drives the rotating shaft 808 to rotate, so as to drive the belt assembly 809 to rotate, and then drive the main shaft 804 to rotate, that is, drive the turntable 803 to rotate, and then drive the connecting column 805 on the surface of the turntable to synchronously rotate, and the connecting column 805 rotates in the rotating groove 812, and then drive the linkage frame 806 to move up and down, and then drive the meshing disc 810 to move up and down, and the meshing disc 810 and the rack 811 are meshed with each other, so that the meshing disc 810 drives the rack 811 to synchronously move, and the rack 811 moves up and down along with the meshing disc 810, and simultaneously drives the high-efficiency filter plate 9 to move up and down, and the high-efficiency filter plate 9 is driven to shake up and down by sequentially reciprocating, so as to prevent the sludge from blocking filter holes on the surface of the high-efficiency filter plate 9, and improve the filtering efficiency of the device;

a high-efficiency filter plate 9 is arranged on one side inside the decontamination box 5, a fine filter grid 10 is arranged on one side, far away from the high-efficiency filter plate 9, inside the decontamination box 5, and a movable carbon rod 27 is arranged at the bottom of the decontamination box 5;

specifically, as shown in fig. 1, when in use, impurities in the sewage are filtered through the high-efficiency filter plate 9, tiny impurities in the sewage are filtered through the fine filter grid 10, and peculiar smell in the sewage is adsorbed through the movable carbon rod 27;

the guide plates 6 are respectively arranged on the two inner side walls of the decontamination box 5, the coarse filter screen 7 is arranged in the decontamination box 5, the water pump 25 is arranged on one side of the bottom end of the base 1 far away from the decontamination box 5, the model of the water pump 25 is 350QZB-50, the water pump 25 is connected with commercial power through a lead, the through pipe 26 is arranged on one side of the water pump 25, the hose 24 is arranged on one side of the water pump 25 far away from the through pipe 26, and the aerobic treatment box 11 is arranged on one side of the top end of the base 1 far away from the water pump 25;

the bottom of the aerobic treatment box 11 is provided with a support block 21, one side of the top end of the base 1 far away from the aerobic treatment box 11 is provided with a support frame 19, a mixing box 18 is arranged in the support frame 19, and a mixing mechanism 16 is arranged in the mixing box 18;

the mixing mechanism 16 comprises a mixing motor 1601, the mixing motor 1601 is arranged at the top end of the support frame 19, a mixing shaft 1602 is mounted at the output end of the mixing motor 1601 through a coupler, one end of the mixing shaft 1602 extends into the mixing box 18 and is provided with a stirring shaft 1603, mixing blades 1604 are mounted on two sides of the stirring shaft 1603, and adsorption holes 1605 are arranged on the surfaces of the mixing blades 1604;

the mixing blades 1604 are arranged in a plurality of groups on the surface of the stirring shaft 1603, and the plurality of groups of mixing blades 1604 are distributed annularly around the stirring shaft 1603 as the center of a circle;

specifically, as shown in fig. 1 and 5, when in use, sewage is introduced through the guide plate 6, suspended plastic waste in the sewage is filtered through the coarse filter screen 7, the water pump 25 is turned on to pass the sewage in the sewage removal tank 5 through the through pipe 26 and the hose 24, the sewage is injected into the aerobic treatment tank 11 to perform aerobic purification treatment on the sewage, then an appropriate amount of sewage treatment agent is injected into the mixing tank 18, the mixing motor 1601 is turned on, the mixing motor 1601 drives the mixing shaft 1602 to rotate, so as to drive the stirring shaft 1603 to rotate, and then the mixing blades 1604 to rotate, so as to sufficiently and sufficiently mix the sewage and the sewage treatment agent, accelerate the contact reaction between the treatment agent and the water, so as to rapidly precipitate solid impurities in the sewage, perform solid-liquid separation on the impurities and the water, and simultaneously, the peculiar smell and the foreign matters in the water can be adsorbed through the adsorption holes 1605 arranged on the surfaces of the mixing blades 1604, the purification quality of the sewage is improved;

a water injection pipe 20 is arranged in the aerobic treatment tank 11, one end of the water injection pipe 20 extends into the mixing tank 18, a water outlet pipe 17 is arranged in the mixing tank 18, and one end of the water outlet pipe 17 extends to the outside of the mixing tank 18;

specifically, as shown in fig. 1, in use, water in the aerobic treatment tank 11 is injected into the mixing tank 18 through a water injection pipe 20 so as to further purify sewage;

a floating plate 12 floats in the aerobic treatment box 11, a planting pot 13 is mounted at the top end of the floating plate 12, nutrient soil 14 is filled in the planting pot 13, an air blower 15 is mounted on the outer wall of one side of the aerobic treatment box 11, an air outlet pipe 30 is mounted on one side of the air blower 15, a transverse pipe 29 is mounted at one end of the air outlet pipe 30, connecting pipes 28 with equal intervals are mounted on one side of the transverse pipe 29, aeration discs 22 are mounted at one ends of the connecting pipes 28, and aerobic filler 23 is filled in the aerobic treatment box 11;

specifically, as shown in fig. 1 and 4, during the use, put into floating plate 12 toward aerobic treatment case 11, floating plate 12 floats at the surface of water, the multiunit planting basin 13 has been installed in floating plate 12 subsequently, and cultivated a plurality of green plants of post through nutrition soil 14 in planting basin 13, the root and stem infiltration aquatic of green planting, carry out biodegradable to the pollutant in the water, purify the water, put aeration dish 22 into the aquatic subsequently, open air-blower 15 simultaneously, produce the windy, the windy blows in horizontal pipe 29 through air-out pipe 30, blow in connecting pipe 28 by horizontal pipe 29 with the windy, blow in each aeration dish 22 subsequently, aeration dish 22 blows out the windy, so that eliminate the black smelly material in the river course sewage.

The working principle is as follows: when the utility model is used, firstly, a sewage pumping pipe 3 is led into sewage, then the sewage is pumped out by a sewage pumping pump 2, the sewage is injected into a sewage removal box 5 by a sewage pipe 4, the sewage falls down by a guide plate 6 and passes through a coarse filter screen 7 to filter suspended plastic garbage in the sewage, then the sewage continues to fall onto a high-efficiency filter plate 9 to filter micro-particle impurities and sludge in the sewage, meanwhile, a rotating motor 807 is turned on, the rotating motor 807 drives a rotating shaft 808 to rotate, so as to drive a belt assembly 809 to rotate, then a main shaft 804 is driven to rotate, namely a turntable 803 is driven to rotate, then a connecting column 805 on the surface of the turntable is driven to synchronously rotate, the connecting column 805 rotates in a rotating groove 812, then a linkage frame 806 is driven to move up and down, then an engagement disc 810 is driven to move up and down, the engagement discs 810 and 811 are meshed with each other, then a rack 811 is driven to move down, the reciprocating rack 811 moves up and down in sequence to drive the high-efficiency filter plate 9 to move up and down, the high-efficiency filter plate 9 shakes at a high speed to prevent sludge from blocking filter holes on the surface of the high-efficiency filter plate 9, then filtered sewage passes through the fine filter grid 10 to filter fine impurities in the sewage again, and meanwhile, peculiar smell in the sewage is adsorbed through the movable carbon rod 27;

secondly, the water treated in the decontamination box 5 is pumped out by the operation of a water pump 25 and is injected into the aerobic treatment box 11 through a hose 24, a floating plate 12 is placed in the aerobic treatment box 11, the floating plate 12 floats on the water surface, then a plurality of groups of planting pots 13 are installed in the floating plate 12, a plurality of columns of green plants are cultivated in the planting pots 13 through nutrient soil 14, roots of the green plants permeate into the water to biodegrade pollutants in the water and purify the water, then an aeration disc 22 is placed in the water, and an air blower 15 is turned on to generate air, the air is blown into a transverse pipe 29 through an air outlet pipe 30, the air is blown into a connecting pipe 28 through the transverse pipe 29, then the air is blown into each aeration disc 22, and the aeration disc 22 blows the air out, so that black and odorous substances in the river sewage can be eliminated;

finally, the water in the aerobic treatment case 11 is injected into the mixing box 18, then an appropriate amount of sewage treatment agent is injected into the mixing box 18, mainly be the flocculating agent, then the mixing motor 1601 is opened, the mixing motor 1601 drives the mixing shaft 1602 rotation, thereby it is rotatory to drive the (mixing) shaft 1603, then it is rotatory to drive the mixing blade 1604, with water and water treatment agent intensive mixing, so that the tiny impurity in the sewage deposits, carry out solid-liquid separation to impurity and water, simultaneously through the adsorption hole 1605 that sets up on the mixing blade 1604 surface, so that peculiar smell and foreign matter in the water adsorb, the water that handles normally discharges through outlet pipe 17.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (7)

1. The utility model provides a black smelly river course rapid processing apparatus in city, includes base (1), its characterized in that: the utility model discloses a sewage treatment device, including base (1), sewage pump (2) are installed to one side on base (1) top, and sewage pump (2)'s one end is installed and is taken out dirty pipe (3), blow off pipe (4) are installed to one side of sewage pump (2), one side that sewage pump (2) were kept away from on base (1) top is installed and is removed dirty case (5), and all installs guide plate (6) on removing dirty case (5) two inside walls, the internally mounted that removes dirty case (5) has coarse filtration net (7), one side that removes dirty case (5) is kept away from in base (1) bottom is installed water pump (25), and one side of water pump (25) installs siphunculus (26), hose (24) are installed to one side that siphunculus (26) were kept away from in water pump (25), aerobic treatment case (11) are installed to one side that water pump (25) were kept away from on base (1) top.

2. The device for rapidly treating the urban black and odorous river channel according to claim 1, wherein: the inside of removing dirty case (5) is provided with shake mechanism (8), remove dirty case (5) inside one side-mounting high efficiency filter (9), remove dirty case (5) inside one side of keeping away from high efficiency filter (9) and install fine filtration grid (10), remove the bottom of dirty case (5) and install movable carbon rod (27).

3. The device for rapidly treating the urban black and odorous river channel according to claim 2, wherein: the shaking mechanism (8) comprises supporting frames (801), the supporting frames (801) are all arranged on the inner side wall of the decontamination box (5), the inner side wall of each supporting frame (801) is provided with a supporting plate (802), and one side of the supporting plate (802) is provided with a main shaft (804), one end of the main shaft (804) is provided with a turntable (803), connecting columns (805) are arranged on the surfaces of the turntables (803), linkage frames (806) are arranged outside the connecting columns (805), and the surface of the linkage frame (806) is provided with a rotating groove (812), one side of the linkage frame (806) is provided with an engaging disc (810), and one side of the meshing disc (810) is meshed with a rack (811), the surface of the main shaft (804) is wound with a belt component (809), the bottom of the supporting frame (801) is provided with a rotating motor (807), and the output end of the rotating motor (807) is provided with a rotating shaft (808) through a coupling.

4. The device for rapidly treating the urban black and odorous river channel according to claim 1, wherein: a piece (21) is installed to the bottom of aerobic treatment case (11), support frame (19) are installed to one side that aerobic treatment case (11) were kept away from on base (1) top, and the internally mounted of support frame (19) has mixing box (18), the inside of mixing box (18) is provided with mixing mechanism (16), the internally mounted of aerobic treatment case (11) has water injection pipe (20), and the one end of water injection pipe (20) extends to in mixing box (18), the internally mounted of mixing box (18) has outlet pipe (17), and the one end of outlet pipe (17) extends to the outside of mixing box (18).

5. The device for rapidly treating the urban black and odorous river channel according to claim 4, wherein: the inside of aerobic treatment case (11) floats there is floating plate (12), and floats the top of plate (12) and install and plant basin (13), the inside of planting basin (13) is filled with nutritive soil (14), install air-blower (15) on the outer wall of aerobic treatment case (11) one side, and one side of air-blower (15) installs out tuber pipe (30), the one end of going out tuber pipe (30) is installed and is violently managed (29), and violently manages one side of (29) and install equidistant connecting pipe (28), aeration dish (22) are all installed to the one end of connecting pipe (28), the inside packing of aerobic treatment case (11) has aerobic filler (23).

6. The device for rapidly treating the urban black and odorous river channel according to claim 4, wherein: mixing mechanism (16) includes hybrid motor (1601), hybrid motor (1601) set up in the top of support frame (19), hybrid shaft (1602) is installed through the shaft coupling to the output of hybrid motor (1601), and the one end of hybrid shaft (1602) extends to in mixing box (18) and installs (mixing) shaft (1603), mixing blade (1604) are all installed to the both sides of (mixing) shaft (1603), and the surface of mixing blade (1604) all is provided with adsorbs hole (1605).

7. The device for rapidly treating the urban black and odorous river channel according to claim 6, wherein: the mixing blades (1604) are arranged in a plurality of groups on the surface of the stirring shaft (1603), and the mixing blades (1604) are distributed annularly by taking the stirring shaft (1603) as a circle center.

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