CN108222106A - A kind of sewage disposal device for river channel and its cleaning method - Google Patents
A kind of sewage disposal device for river channel and its cleaning method Download PDFInfo
- Publication number
- CN108222106A CN108222106A CN201810101222.0A CN201810101222A CN108222106A CN 108222106 A CN108222106 A CN 108222106A CN 201810101222 A CN201810101222 A CN 201810101222A CN 108222106 A CN108222106 A CN 108222106A
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- Prior art keywords
- sludge
- collecting box
- sludge collecting
- motor
- soil pick
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- 239000010865 sewage Substances 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000004140 cleaning Methods 0.000 title claims abstract description 10
- 239000010802 sludge Substances 0.000 claims abstract description 166
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000002689 soil Substances 0.000 claims abstract description 40
- 238000003860 storage Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000003351 stiffener Substances 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000005641 tunneling Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims 1
- 210000002435 tendon Anatomy 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/02—Conveying equipment mounted on a dredger
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of sewage disposal device for river channel and its cleaning method, including two sludge collecting ships, sewage collection system, supporting rack, driving mechanism and soil pick-up blowdown apparatus；The generally downward opening U-shaped structure of support frame as described above, two sludge collecting ships are symmetricly set on supporting rack both ends；The driving mechanism is arranged on supporting rack, and the sewage collection system is arranged below supporting rack, and the driving mechanism is drivingly connected by two connecting rods being vertically arranged with sewage collection system；The soil pick-up blowdown apparatus is arranged on supporting rack, the sludge suction side of the soil pick-up blowdown apparatus extends to the inside of the sludge storage silo of the sewage collection system, and the sludge outlet side of the soil pick-up blowdown apparatus is extended in the cabin of at least one sludge collecting ship；And the underface of sewage collection system is provided with boring mechanism by connecting bucket.A kind of sewage disposal device for river channel and its cleaning method provided by the invention, sludge cleaning is thorough, efficient, convenient for promoting.
Description
Technical field
The invention belongs to river regulation technical field more particularly to a kind of sewage disposal device for river channel and its application methods.
Background technology
In recent years, than more serious, the pollution that especially water resource is subject to was the most serious, how to administer river for environmental pollution,
As most important at present and urgent problem.When clearing up river, the mud time in river, which has been grown, rots, is smelly,
Strong influence is brought to water quality, so, to water harnessing is good, first have to ensure the clean of riverway sludge.It is now many
Sewage disposal device for river channel or equipment, although the sludge in river can be removed, wherein adulterate sewage, lead to river sludge
Cleaning is not thorough, and efficiency is low, increases treatment cost.
Invention content
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of sludge and clears up thorough, efficiency
Sewage disposal device for river channel and its application method high and convenient for promoting.
Technical solution：To achieve the above object, a kind of sewage disposal device for river channel of the invention, including two sludge collecting ships,
Sewage collection system, supporting rack, driving mechanism and soil pick-up blowdown apparatus；The generally downward opening U-shaped structure of support frame as described above, two
The sludge collecting ship is symmetricly set on supporting rack both ends；The driving mechanism is arranged on supporting rack, and the sewage collection system is set
It puts below supporting rack, the driving mechanism is drivingly connected by two connecting rods being vertically arranged with sewage collection system；The suction
Dirt, discharging pollution device is arranged on supporting rack, and the sludge suction side of the soil pick-up blowdown apparatus extends to the sludge of the sewage collection system
The inside of storage silo, the sludge outlet side of the soil pick-up blowdown apparatus extend to the cabin of at least one sludge collecting ship
It is interior；And the underface of sewage collection system is provided with boring mechanism by connecting bucket.
Further, the sewage collection system includes the first sludge collecting box being connected as one from top to bottom and the second dirt collection
Case, first sludge collecting box are cylindrical empty cavity configuration, and second sludge collecting box is reverse frustoconic cavity structure, and the first dirt collection
Case and the second sludge collecting box, which are interconnected, forms sludge storage silo；
The sewage collection system further includes several dirt collection arms connected with the first sludge collecting box, and the dirt collection arm includes semicircular in shape
Dirt collection pipe and hold together mud cover in horn-like, several dirt collection pipes are circumferentially distributed in the side of the first sludge collecting box, it is described hold together mud
Cover is arranged on the sludge upstream end of dirt collection pipe；
The sewage collection system further includes at least one rabbling mechanism, and the rabbling mechanism includes the first motor and drive rod,
The drive rod upper end passes through the upper tank wall of the first sludge collecting box to be connect with the first motor being installed on the first sludge collecting box, the drive
The lower end of lever extends to the lower lumen of the first sludge collecting box, and is provided with paddle on the bottom bar wall of drive rod.
Further, several osculums being in communication with the outside, several osculums are provided on first sludge collecting box
It is uniformly distributed in the side box wall of the first sludge collecting box, and the steel wire frame structure by gauze wrapped is both provided in several osculums.
Further, the boring mechanism includes the second motor and driving axis, and the connection bucket is arranged on the second sludge collecting box
Lower part and be integrated mechanism with the second sludge collecting box, second motor is installed in connection bucket, and the driving end of the second motor with
The top for tunneling axis is drivingly connected；The driving axis be the conical structure to stand upside down, the side spiral shell from top to bottom for tunneling axis
Rotation is provided with spiral driving leaf.
Further, support frame as described above is mutually parallel and downward opening u-bracket including two, two U-shaped branch
The homonymy lower end of frame is fixedly connected with the side of a ship of sludge collecting ship, and endless glide, are provided between two u-brackets
One connecting plate and the second connecting plate, first connecting plate are symmetrical arranged with the second connecting plate about endless glide, and first connects
It is pluggable on fishplate bar to be provided with gag lever post；
The driving mechanism includes third motor, driving gear, driven gear and two connecting rods, and the third motor is set
It puts in the first connecting plate lower part and is drivingly connected with driving gear, the driven gear is rotatably provided in endless glide, and
It is engaged between driving gear and driven gear and is provided with chain；
The driving gear and driven gear are hollow loop configuration, the inside of the loop configuration of the driving gear
The first stiffener plate is provided with, the loop configuration of the driven gear is internally provided with the second stiffener plate, the gag lever post
It is arranged in the space that driving gear and the first stiffener plate are formed, the upper ends of two connecting rods passes through endless glide and the
Two stiffener plates are fixedly connected, and the lower end of two connecting rods is fixed at the first dirt collection upper box part, and the second reinforcing rib
The medium position of plate is installed with clutch shaft bearing.
Further, the top of first sludge collecting box is provided with the access port being in communication with the outside, and the access port is concentric
Offer bearing fixed bit, it is fixed in the bearing fixed bit to be equipped with second bearing.
Further, the soil pick-up blowdown apparatus includes soil pick-up pump, dirt sucking tube and blow-off pipe, and the soil pick-up pump is installed in the
On two connecting plates, described dirt sucking tube one end is connected with soil pick-up pump, and the other end is each passed through clutch shaft bearing and second bearing extends to
The orlop of sludge storage silo, and inner ring of the pipe side wall of dirt sucking tube with clutch shaft bearing and second bearing is fixed；The blow-off pipe
One end and soil pick-up pump connect, the other end extends to the cabin of at least one sludge collecting ship.
A kind of cleaning method of sewage disposal device for river channel, is as follows：
Step 1：Fixed, entire sewage disposal device for river channel floats on river under the buoyancy of two sludge collecting ships
On water layer, first, open the driving driving axis rotation of the second motor and tunneled, driving axis initially passes through sludge blanket, subsequently into river
At this point, closing the second motor, driving axis is fixed in riverbed hard layer, completes to fix for bed hard layer；
Step 2：Draining and sludge storage are standby, and gag lever post is pulled out, while open the first motor and third motor, third electricity
Machine drives entire sewage collection system rotation to carry out the collection of sludge, holds together mud cover and collapses sludge, sludge is guided to dirt by dirt collection pipe
In mud storage silo, at this point, for mud mixture in sludge storage silo, under the stirring action of the paddle of rabbling mechanism and sludge
Constantly enter under the double action of sludge storage silo, the water in sludge storage silo is discharged from osculum, and the first motor opens 3min
~5min can be closed, and complete draining and sludge storage is standby；
Step 3：Soil pick-up blowdown is opened soil pick-up and is pumped, and the sludge in sludge storage silo enters blow-off pipe along dirt sucking tube, and
It is discharged in sludge collecting ship.
Advantageous effect：A kind of sewage disposal device for river channel and its cleaning method of the present invention, can be by dirt collection by boring mechanism
Device is brought into sludge, and realizes and driving axis is fixed in riverbed hard layer, ensures that whole device is steady in operation process
Qualitative, convenient for follow-up draining, sludge storage is standby and the operation of soil pick-up blowdown, and sewage collection system is under rotation status convenient for sludge is collected
Into sludge storage silo, and extra water is discharged, sludge collects the efficiency of removing contamination for thoroughly, improving entire sewage disposal device for river channel,
Convenient for large-scale promotion.
Description of the drawings
Structure diagram of the attached drawing 1 for the sewage disposal device for river channel of the present invention；
Attached drawing 2 is the partial enlarged view of A in attached drawing 1；
Attached drawing 3 is the semi-cutaway of sewage collection system；
Attached drawing 4 is the partial enlarged view of B in attached drawing 3；
Schematic diagram of the attached drawing 5 for one of embodiment of the sewage disposal device for river channel of the present invention.
Specific embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in Figure 5, for convenience of description, river is divided into water layer 9, sludge blanket 10 and riverbed hard layer 11, many institutes
Known, sludge blanket 10 and riverbed hard layer 11 are layered significantly, and wherein riverbed hard layer 11 is the mixing for adulterating soil and mortar
Layer, quality are harder.
As shown in attached drawing 1 to attached drawing 5, a kind of sewage disposal device for river channel, including two sludge collecting ships 1, sewage collection system 5, branch
Support 6, driving mechanism 7 and soil pick-up blowdown apparatus 8；The generally downward opening U-shaped structure of support frame as described above 6, two dirts
Mud collecting ship 1 is symmetricly set on 6 both ends of supporting rack；The driving mechanism 7 is arranged on supporting rack 6, and the sewage collection system 5 is set
Below supporting rack 6, the driving mechanism 7 is drivingly connected by two connecting rods 74 being vertically arranged with sewage collection system 5；It is described
Soil pick-up blowdown apparatus 8 is arranged on supporting rack 6, and the sludge suction side of the soil pick-up blowdown apparatus 8 extends to the sewage collection system 5
Sludge storage silo 54 inside, the sludge outlet side of the soil pick-up blowdown apparatus 8 extends at least one sludge and collects
In the cabin of ship 1；And the underface of sewage collection system 5 is provided with boring mechanism 4 by connecting bucket 3, sludge collecting ship 1 plays buoyancy
With the effect for holding sludge, under the driving of driving mechanism 7, sewage collection system 5 is collected sludge by rotation mode, is arranged convenient for soil pick-up
Sludge in sludge storage silo 54 is transferred in sludge collecting ship 1 by dirty device 8, can be by sewage collection system by boring mechanism 4
5 bring into sludge, and realize and the driving axis 41 of boring mechanism 4 is fixed in riverbed hard layer 11, ensure that whole device is being made
Stability during industry, convenient for follow-up draining, sludge storage is standby and the operation of soil pick-up blowdown.
The sewage collection system 5 includes the first sludge collecting box 51 and the second sludge collecting box 52 that are connected as one from top to bottom,
First sludge collecting box 51 is cylindrical empty cavity configuration, and second sludge collecting box 52 is reverse frustoconic cavity structure, convenient for first
The rotation of 51 and second sludge collecting box 52 of sludge collecting box reduces rotational resistance, in addition, the reverse frustoconic of the second sludge collecting box 52 reduces it
Vertically into the resistance in sludge, and the first sludge collecting box 51 and the second sludge collecting box 52 are interconnected and form sludge storage silo 54, increase
Big sludge memory space.
The sewage collection system 5 further includes several dirt collection arms 53 connected with the first sludge collecting box 51, and the dirt collection arm 53 includes
The dirt collection pipe 53 of semicircular in shape and hold together mud cover 54 in horn-like, several dirt collection pipes 53 are in the side of the first sludge collecting box 51 week
To distribution, it is described hold together mud cover 54 be arranged on the sludge upstream end of dirt collection pipe 53, under 5 rotary operation state of sewage collection system, dirt collection pipe
53 pairs of sludge play guide functions, hold together mud cover 54 convenient for sludge is collapsed in dirt collection pipe 53, the semicircular in shape of dirt collection pipe 53 subtracts
The resistance of small sludge water conservancy diversion wherein, sludge of being more convenient for enters in sludge storage silo 54, and the quantity that dirt collection arm 53 is set
Increase the efficiency that sewage collection system 5 collects sludge.
The sewage collection system 5 further includes at least one rabbling mechanism 2, and the rabbling mechanism 2 includes the first motor 21 and drives
Lever 22, the first electricity that 22 upper end of drive rod passes through the upper tank wall of the first sludge collecting box 51 and is installed on the first sludge collecting box 51
Machine 21 connects, and the lower end of the drive rod 22 extends to the lower lumen of the first sludge collecting box 51, and the bottom bar wall of drive rod 22
On be provided with paddle 23, rabbling mechanism 2 is stirred the mixture of sludge and water, accelerates the discharge of water.
Several osculums 511 being in communication with the outside are provided on first sludge collecting box 51, several osculums 511 exist
The side box wall of first sludge collecting box 51 is uniformly distributed, and the steel wire net rack knot by gauze wrapped is both provided in several osculums 511
Structure, water can be by by not, while ensureing that the water in sludge storage silo 54 is excluded, preventing sludge to be discharged and sludge.
The boring mechanism 4 includes the second motor 43 and driving axis 41, and the connection bucket 3 is arranged under the second sludge collecting box 52
Portion and it is integrated mechanism with the second sludge collecting box 52, second motor 43 is installed in connection bucket 3, and the driving of the second motor 43
End and the top of driving axis 41 are drivingly connected；The driving axis 41 is the conical structure to stand upside down, the side of the driving axis 41
Spiral is provided with spiral driving leaf 42 from top to bottom, is entered in riverbed hard layer 11 by rotation mode convenient for driving axis 41, complete
Into the fixation of driving axis 41, driving axis 41 is made to be easier that sewage collection system 5 is driven to enter sludge under the action of spiral tunnels leaf 42
In layer 10.
Support frame as described above 6 is mutually parallel including two and downward opening u-bracket 61, two u-brackets 61
Homonymy lower end is fixedly connected with the side of a ship of sludge collecting ship 1, be provided between two u-brackets 61 endless glide 64,
First connecting plate 62 and the second connecting plate 63, first connecting plate 62 are symmetrically set with the second connecting plate 63 about endless glide 64
It puts, and pluggable on the first connecting plate 62 is provided with gag lever post 65；The driving mechanism 7 includes third motor 71, driving gear
72nd, driven gear 75 and two connecting rods 74, the third motor 71 are arranged on 62 lower part of the first connecting plate and and driving gear
72 are drivingly connected, and the driven gear 75 is rotatably provided in endless glide 64, and driving gear 72 and driven gear 75 it
Between engagement be provided with chain 73, endless glide 64 plays a supporting role to driven gear 75, and does not influence 72 band of driving gear
Dynamic driven gear 75 rotates.
The driving gear 72 and driven gear 75 are hollow loop configuration, the loop configuration of the driving gear 72
Be internally provided with the first stiffener plate 721, the loop configuration of the driven gear 75 is internally provided with the second stiffener plate
751, the gag lever post 65 is arranged in the space of 72 and first stiffener plate 721 of driving gear formation, two connecting rods
74 upper end is fixedly connected across endless glide 64 with the second stiffener plate 751, and the lower end of two connecting rods 74, which is fixed, to be set
It puts on 51 top of the first sludge collecting box, and the medium position of the second stiffener plate 751 is installed with clutch shaft bearing 752, gag lever post 65 exists
Play the role of limitation movement in 4 operation process of boring mechanism to driving mechanism 7, so as to prevent from digging in step 1 operation indirectly
Sewage collection system 5 is driven to rotate into mechanism 4, because the rotation of sewage collection system 5 can normally driving impacts to boring mechanism 4.
The top of first sludge collecting box 51 is provided with the access port 512 being in communication with the outside, and the access port 512 is opened with one heart
It is fixed in the bearing fixed bit 513 to be equipped with second bearing 514 equipped with bearing fixed bit 513.
The soil pick-up blowdown apparatus 8 includes soil pick-up pump 82, dirt sucking tube 81 and blow-off pipe 83, and the soil pick-up pump 82 is installed in the
On two connecting plates 63, described 81 one end of dirt sucking tube is connect with soil pick-up pump 82, and the other end is each passed through 752 and second axis of clutch shaft bearing
Hold 514 orlops for extending to sludge storage silo 54, and the pipe side wall of dirt sucking tube 81 with clutch shaft bearing 752 and second bearing 514
Inner ring fix；One end of the blow-off pipe 83 is connect with soil pick-up pump 82, and the other end extends at least one sludge and collects
The cabin of ship 1, the position setting of dirt sucking tube 81 is reasonable, ensures that driving mechanism 7 can drive sewage collection system 5 to rotate, nor
Two connecting rods 74 under rotation status can be interfered.
A kind of cleaning method of sewage disposal device for river channel, is as follows：
Step 1：Fixed, entire sewage disposal device for river channel floats on river under the buoyancy of two sludge collecting ships 1
On water layer 9, first, open the driving driving rotation of axis 41 of the second motor 43 and tunneled, driving axis 41 initially passes through sludge blanket 10, so
Enter riverbed hard layer 11 afterwards, at this point, closing the second motor 43, driving axis 41 is fixed in riverbed hard layer 11, is completed solid
It is fixed；
Step 2：Draining and sludge storage are standby, and gag lever post 65 is pulled out, while open the first motor 21 and third motor 71,
Third motor 71 drives the entire rotation of sewage collection system 5 to carry out the collection of sludge, holds together mud cover 54 and collapses sludge, sludge passes through dirt collection
Pipe 53 is guided in sludge storage silo 54, at this point, being mud mixture in sludge storage silo 54, in the paddle of rabbling mechanism 2
Stirring action under and sludge constantly under the double action of sludge storage silo 54, water in sludge storage silo 54 is from osculum
511 discharges, the first motor 21 are opened 3min~5min and can be closed, and complete draining and sludge storage is standby；
Step 3：Soil pick-up pump 82 is opened in soil pick-up blowdown, and the sludge in sludge storage silo 54 enters blowdown along dirt sucking tube 81
Pipe 83, and be discharged in sludge collecting ship 1.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (8)
1. a kind of sewage disposal device for river channel, it is characterised in that：Including two sludge collecting ships (1), sewage collection system (5), supporting rack
(6), driving mechanism (7) and soil pick-up blowdown apparatus (8)；The generally downward opening U-shaped structure of support frame as described above (6), two institutes
It states sludge collecting ship (1) and is symmetricly set on supporting rack (6) both ends；The driving mechanism (7) is arranged on supporting rack (6), described
Sewage collection system (5) is arranged below supporting rack (6), the driving mechanism (7) by two connecting rods (74) being vertically arranged with
Sewage collection system (5) is drivingly connected；The soil pick-up blowdown apparatus (8) is arranged on supporting rack (6), the soil pick-up blowdown apparatus (8)
Sludge suction side extend to the sewage collection system (5) sludge storage silo (54) inside, the soil pick-up blowdown apparatus (8)
Sludge outlet side is extended in the cabin of at least one sludge collecting ship (1)；And pass through company immediately below sewage collection system (5)
It connects bucket (3) and is provided with boring mechanism (4).
2. a kind of sewage disposal device for river channel according to claim 1, it is characterised in that：The sewage collection system (5) is including from upper
The first sludge collecting box (51) and the second sludge collecting box (52) being connected as one under, first sludge collecting box (51) are cylinder
Cavity structure, second sludge collecting box (52) are reverse frustoconic cavity structure, and the first sludge collecting box (51) and the second sludge collecting box
(52) it is interconnected and forms sludge storage silo (54)；
The sewage collection system (5) further includes several dirt collection arms (53) connected with the first sludge collecting box (51), the dirt collection arm (53)
Dirt collection pipe (53) including semicircular in shape and hold together mud cover (54) in horn-like, several dirt collection pipes (53) are in the first sludge collecting box
(51) side is circumferentially distributed, it is described hold together mud cover (54) be arranged on the sludge upstream end of dirt collection pipe (53)；
The sewage collection system (5) further includes at least one rabbling mechanism (2), and the rabbling mechanism (2) includes the first motor (21)
With drive rod (22), drive rod (22) upper end passes through the upper tank wall of the first sludge collecting box (51) and is installed in the first sludge collecting box
(51) the first motor (21) connection on, the lower end of the drive rod (22) extend to the lower lumen of the first sludge collecting box (51),
And paddle (23) is provided on the bottom bar wall of drive rod (22).
3. a kind of sewage disposal device for river channel according to claim 2, it is characterised in that：It is set on first sludge collecting box (51)
There are several osculums (511) being in communication with the outside, several osculums (511) are uniform in the side box wall of the first sludge collecting box (51)
Distribution, and the steel wire frame structure by gauze wrapped is both provided in several osculums (511).
4. a kind of sewage disposal device for river channel according to claim 1, it is characterised in that：The boring mechanism (4) is including second
Motor (43) and driving axis (41), it is described connection bucket (3) be arranged on the second sludge collecting box (52) lower part and with the second sludge collecting box (52)
Mechanism is integrated, second motor (43) is installed in connection bucket (3), and the driving end of the second motor (43) and driving axis
(41) top is drivingly connected；The driving axis (41) be the conical structure to stand upside down, and the side for tunneling axis (41) is from upper
Lower spiral is provided with spiral driving leaf (42).
5. a kind of sewage disposal device for river channel according to claim 1, it is characterised in that：Support frame as described above (6) includes two phases
Mutual parallel and downward opening u-bracket (61), homonymy lower end and the sludge collecting ship (1) of two u-brackets (61)
The side of a ship is fixedly connected, and endless glide (64), the first connecting plate (62) and second are provided between two u-brackets (61)
Connecting plate (63), first connecting plate (62) are symmetrical arranged, and first with the second connecting plate (63) about endless glide (64)
It is pluggable on connecting plate (62) to be provided with gag lever post (65)；
The driving mechanism (7) includes third motor (71), driving gear (72), driven gear (75) and two connecting rods
(74), the third motor (71) be arranged on the first connecting plate (62) lower part and with driving gear (72) be drivingly connected, it is described from
Moving gear (75) is rotatably provided in endless glide (64), and engages setting between driving gear (72) and driven gear (75)
There is chain (73)；
The driving gear (72) and driven gear (75) are hollow loop configuration, the ring junction of the driving gear (72)
Structure is internally provided with the first stiffener plate (721), the loop configuration of the driven gear (75) be internally provided with second plus
Strengthening tendons plate (751), the gag lever post (65) are arranged in the space that driving gear (72) is formed with the first stiffener plate (721),
The upper end of two connecting rods (74) is fixedly connected across endless glide (64) with the second stiffener plate (751), described in two
The lower end of connecting rod (74) is fixed at the first sludge collecting box (51) top, and the medium position of the second stiffener plate (751) is consolidated
Equipped with clutch shaft bearing (752).
6. a kind of sewage disposal device for river channel according to claim 2, it is characterised in that：The top of first sludge collecting box (51)
The access port (512) being in communication with the outside is provided with, the access port (512) offers bearing fixed bit (513), the axis with one heart
It holds and fixed in fixed bit (513) is equipped with second bearing (514).
7. a kind of sewage disposal device for river channel according to claim 5 or 6, it is characterised in that：Soil pick-up blowdown apparatus (8) packet
Soil pick-up pump (82), dirt sucking tube (81) and blow-off pipe (83) are included, the soil pick-up pump (82) is installed on the second connecting plate (63), described
Dirt sucking tube (81) one end is connect with soil pick-up pump (82), and the other end is each passed through clutch shaft bearing (752) and second bearing (514) extension
To the orlop of sludge storage silo (54), and the pipe side wall of dirt sucking tube (81) with clutch shaft bearing (752) and second bearing (514)
Inner ring is fixed；One end of the blow-off pipe (83) is connect with soil pick-up pump (82), and the other end extends at least one sludge and receives
Collect the cabin of ship (1).
8. a kind of cleaning method of sewage disposal device for river channel, it is characterised in that：It is as follows：
Step 1：Fixed, entire sewage disposal device for river channel floats on the water in river under the buoyancy of two sludge collecting ships (1)
On layer (9), first, open the second motor (43) and driving axis (41) rotation is driven to be tunneled, driving axis (41) initially passes through sludge
Layer (10), subsequently into riverbed hard layer (11), at this point, closing the second motor (43), it is hard that driving axis (41) is fixed on riverbed
In matter layer (11), complete to fix；
Step 2：Draining and sludge storage are standby, and gag lever post (65) is pulled out, while open the first motor (21) and third motor
(71), third motor (71) drives entire sewage collection system (5) rotation to carry out the collection of sludge, holds together mud cover (54) and collapses sludge,
Sludge is guided to by dirt collection pipe (53) in sludge storage silo (54), at this point, be mud mixture in sludge storage silo (54),
Constantly enter under the double action of sludge storage silo (54) with sludge under the stirring action of the paddle of rabbling mechanism (2), sludge
Water in storage silo (54) is discharged from osculum (511), and the first motor (21) is opened 3min~5min and can be closed, and completes draining
It is standby with sludge storage；
Step 3：Soil pick-up blowdown opens soil pick-up and pumps (82), and the sludge in sludge storage silo (54) enters along dirt sucking tube (81) to be arranged
Dirt pipe (83), and be discharged in sludge collecting ship (1).
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| CN201810101222.0A CN108222106B (en) | 2018-02-01 | 2018-02-01 | River channel decontamination device and method |
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| CN201810101222.0A CN108222106B (en) | 2018-02-01 | 2018-02-01 | River channel decontamination device and method |
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| CN108222106A true CN108222106A (en) | 2018-06-29 |
| CN108222106B CN108222106B (en) | 2020-06-16 |
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| CN201810101222.0A Active CN108222106B (en) | 2018-02-01 | 2018-02-01 | River channel decontamination device and method |
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| CN109505322A (en) * | 2018-11-14 | 2019-03-22 | 崔云华 | A kind of sewage suction device and its river sludge soil pick-up processing method for clearing up river sludge |
| CN109653282A (en) * | 2019-01-18 | 2019-04-19 | 安徽佳明环保科技股份有限公司 | A kind of agitating device convenient for dredging |
| CN111501886A (en) * | 2020-05-12 | 2020-08-07 | 青田合页环保科技有限公司 | Automatic dredging equipment for river channel |
| CN116290178A (en) * | 2023-05-26 | 2023-06-23 | 中建安装集团有限公司 | Energy-saving foundation pit dredging equipment |
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| CN111501886B (en) * | 2020-05-12 | 2020-12-08 | 诸暨市智盈智能技术服务部 | Automatic dredging equipment for river channel |
| CN116290178A (en) * | 2023-05-26 | 2023-06-23 | 中建安装集团有限公司 | Energy-saving foundation pit dredging equipment |
| CN116290178B (en) * | 2023-05-26 | 2023-11-17 | 中建安装集团有限公司 | Energy-saving foundation pit dredging equipment |
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