CN107313474A - Riverway sludge clears up system and method for cleaning - Google Patents
Riverway sludge clears up system and method for cleaning Download PDFInfo
- Publication number
- CN107313474A CN107313474A CN201710532779.5A CN201710532779A CN107313474A CN 107313474 A CN107313474 A CN 107313474A CN 201710532779 A CN201710532779 A CN 201710532779A CN 107313474 A CN107313474 A CN 107313474A
- Authority
- CN
- China
- Prior art keywords
- mud
- spiral
- water
- riverway sludge
- flight
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
Abstract
System is cleared up the invention discloses a kind of riverway sludge, including kickboard ship, excavator has been sequentially placed on the kickboard ship, mud has bad luck tank, tower crane, mud water filtering tank and detectoscope, spiral mud dredger is connected with the mechanical arm of the excavator, wherein described spiral mud dredger includes shell and the upper cover body being connected with shell, the upper cover body is provided with hydraulic rotating motor, helical axis is connected with the hydraulic rotating motor, the helical axis stretches to enclosure through upper cover body, flight is connected on helical axis, the end of the flight is connected with cutting sheet, in spiral the tip of the axis provided with cutting tip.It has the technical effect that desilting equipment has higher positioning precision and excavates precision in cleaning sludge process, and anti-leak-stopping digs and backbreak, and does not injure sedendary soil；During desilting, prevent from disturbing and spread, the secondary pollution of water body is not caused, reduce the turbidity of water body.
Description
Technical field
System, particularly riverway sludge cleaning system and method for cleaning are cleared up the present invention relates to a kind of mud.
Background technology
China's water environment is faced with the multi-party surface pressure such as water pollution, shortage of water resources.Water pollution exacerbates water resource
Shortage, water ecological environment destruction promotes flood to take place frequently.
Water pollution is mainly reflected in river pollution, and the river of pollution not only loses resource function and use value,
And the environmental landscape around heavy damage, or even jeopardize the health of river resident.
Because substantial amounts of pollutant is by accumulation year in year out, precipitates and accumulate in bed mud, adsorb in sediment particles
On pollutant exchanged with pore water, so as to outwards discharge pollutant, cause the secondary pollution of water body, and substantial amounts of bottom
Mud provides the hotbed of breeding for microorganism, exacerbates the pollution in river.Therefore during the regulation in river course, the cleaning of bed mud
It is extremely important.
Using traditional channel cleanout technology and equipment power consumption is high, efficiency is low, construction is slow, water body can be also upset, is caused
The secondary pollution of water body, the big processing cost height of the mud scale of construction causes Treatment stations ambient contamination.Entered simultaneously using plant equipment
The method of row riverway sludge cleaning, although these methods are simple in construction, easy to operate, it repairs and maintained in use
Cost is higher, because plant equipment is more huge in itself, roomy and deep river course is may be only available for, for shallower and narrow river
Road is not applied to simultaneously.Clear, the digging engineering in river channel, rural area river course particularly in city, because river course is narrow, advanced large scale equipment
Operation can not be carried out, lacks small-sized professional equipment.
Further, since the mud concentration that conventional environment-protective desilting method desilting goes out at present is in 15%~20% or so, hydrone
Volume be significantly larger than the volume of soil particle, the volume of desilting mud is about 4~5 times of particle.These High water cut mud are past
Toward needing larger stockyard to be placed, the problem of many desilting engineerings are because of stockyard place and seriously restricted.
The content of the invention
One kind is provided and is available for medium and small riverway sludge clear the invention aims to solve above-mentioned the deficiencies in the prior art
Riverway sludge cleaning system and method for cleaning manage, can preventing from disturbing and spreading, prevent secondary pollution of water.
To achieve these goals, the riverway sludge cleaning system designed by the present invention, including kickboard ship, the kickboard ship
On be sequentially placed excavator, mud and have bad luck tank, tower crane, mud water filtering tank and detectoscope, the mechanical arm of the excavator
On be connected with spiral mud dredger, the tower crane extends vertically and is fixed on river bed, provided with mud being had bad luck into tank on tower crane
It is lifted to the arm above above-mentioned mud water filtering tank；
Wherein described spiral mud dredger includes shell and the upper cover body being connected with shell, and the upper cover body is provided with hydraulic swing
Turn motor, helical axis is connected with the hydraulic rotating motor, the helical axis stretches to enclosure through upper cover body, in helical axis
On be connected to flight, the end of the flight is connected with cutting sheet, spiral the tip of the axis provided with cutting tip；
The mud water filtering tank includes casing, and the both sides of the casing are detained provided with lifting, and draining is sequentially provided with below casing
Filter cloth and drainage backing plate, vacuum quilt are provided with the top of casing, the vacuum is by provided with vaccum suction pipe, the vaccum suction pipe end
End is connected with vacuum pump.
The hydraulic rotating motor is the power of mud dredger, is run with the rotating speed low speed per minute no more than 60 turns, its
The cutting function of middle cutting dirt excluder is to be smoothed out receiving bricklayer's's work during the rubbish such as plant leaf to meeting, and propeller blade is completed
Fill mud and dump program.
The flight is made up of principal screw blade and lead screw blade, and the effect of wherein principal screw blade is to pass mud,
The effect of lead screw blade is to receive mud, provided with cutting pick on lead screw blade, the rotation of the principal screw blade away from for
10-15 centimetres, the rotation of the lead screw blade is away from for 5-10 centimetres, and flight rotation is not easily accessible away from too small mud, is revolved away from mistake
It is hard with uploading that big mud receives mud.The gap of other flight and cylindrical body outer wall is difficult excessive, and gap is crossed conference and easily left out by mistake
Mud.
The updip angle of the flight is 3 degree, is easy to receive mud with passing mud.
For the ease of observation and later stage cleaning spiral mud dredger, spilling water observation panel and cleaning are additionally provided with upper cover body
Pump.
The upper semisection of the shell is in cylinder, and lower semisection is in truncated cone-shaped.
The build of the spiral mud dredger is changeable, and general height is 1.5 ~ 2 times of diameter, and dress mud capacity is visually excavated
Depending on machine size.
Wherein using spiral mud dredger carry out cleaning mud when, it is desirable to vertically use, steadily contact mud, enter water,
Water outlet must be steady, it is impossible to big fluctuation is caused to the water surface, otherwise will disturb mud and water mixing, cause water pollution,
" environment-protective desilting " effect may be lost.Above-mentioned spiral mud dredger running is steady, simple to operate, using safety, is especially suitable for clear
Manage the high solid-state mud of solid content.Accurate positioning, residual is few（＜ 30%）, without disturbance mud, water pollution is small.While mud
Solid content is high（＞ 80%）, desilting quantity is low, is applicable river with complicated cleaning.
When using mud water filtering tank, after mud is placed into the casing of mud water filtering tank, place true in the top of mud
Empty quilt, is then turned on vacuum pump, is siphoned away the air in casing by vaccum suction pipe, when internal pressure is less than external pressure
When, vacuum is pressed down, and the water in mud is discharged from bottom after drainage filter cloth and drainage backing plate.The drainage filter cloth can be water
Suction out and obstruct mud.Too big, general volume 4m is difficult in order to increase soaking effect drainage casing3Left and right is advisable, in order to guard against
Cleaning turnover, each 8 ~ 10 water filtering tanks of machines for mud clearage are advisable.Above-mentioned mud water filtering tank applies high concentration environment-protective desilting in situ
The increase-volume rate of mud during desilting can be reduced, can be reduced mud moisture content in middle course of conveying.Therefore,
Save occupation of land and reduce the cost of whole desilting and sludge treatment.
A kind of riverway sludge method for cleaning, including using above-mentioned riverway sludge cleaning system, it is comprised the following steps that：It is first
The depth of water and accurate mud position are determined first with detectoscope, excavator is then run, using mechanical arm by spiral
Mud dredger is slow and is placed vertically in the mud in river course, then opens hydraulic rotating motor, so as to drive helical axis to rotate, leads to
Operation is opened up wasteland in the cutting tip for crossing spiral shaft end to the mud progress early stage for needing to collect, while driving flight and cutting
Piece is rotated, and wherein cutting sheet is that cutting work is carried out to rubbish such as the plant leafs in mud, and flight then completes to fill mud
With dump program；
After mud fills spiral mud dredger, proposed spiral mud dredger with the mechanical arm of excavator and be moved into mud to have bad luck
The top of tank, reaches dump purpose by the reversion of hydraulic rotating motor, substantial amounts of water is excluded by standing,
Then mud is had bad luck into tank with the arm on tower crane to be lifted to above mud water filtering tank, when mud is placed into mud water filtering tank
Casing after, mud top place vacuum quilt, be then turned on vacuum pump, by vaccum suction pipe by casing air inhale
Walk, when internal pressure is less than external pressure, vacuum is pressed down, and the water in mud passes through drainage filter cloth and drainage pad from bottom
Discharged after plate.
Riverway sludge cleaning system and method for cleaning that the present invention is obtained, it has the technical effect that clear in cleaning sludge process
Silt equipment has higher positioning precision and excavates precision, and anti-leak-stopping digs and backbreak, and does not injure sedendary soil；During desilting,
Prevent from disturbing and spread, the secondary pollution of water body is not caused, reduce the turbidity of water body.Other mud is filtered by mud water filtering tank
Water, so as to further reduce the moisture content of mud, the low transport processing scale of construction of mud water content is small, can reach truly
" environment-protective desilting " purpose.
Brief description of the drawings
Fig. 1 is that the riverway sludge of embodiment 1 clears up the structural representation of system；
Fig. 2 be embodiment 1 riverway sludge cleaning system in spiral mud dredger structural representation；
Fig. 3 be embodiment 1 riverway sludge cleaning system in mud water filtering tank structural representation；
Fig. 4 be embodiment 2 riverway sludge cleaning system in spiral mud dredger structural representation.
In figure：Kickboard ship 1, excavator 2, mud have bad luck tank 3, tower crane 4, mud water filtering tank 5, detectoscope 6, mechanical arm
7th, spiral mud dredger 8, arm 9, shell 11, upper cover body 12, hydraulic rotating motor 13, helical axis 14, flight 15, cutting sheet
16th, tip 17, principal screw blade 18, lead screw blade 19, cutting pick 20, casing 21, lifting button 22, drainage filter cloth are cut
23rd, drainage backing plate 24, vacuum are by 25, vaccum suction pipe 26, vacuum pump 27, spilling water observation panel 28, cleaning pump 29.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Embodiment 1：
As shown in Figure 1-Figure 3, on the riverway sludge cleaning system that the present embodiment is provided, including kickboard ship 1, the kickboard ship 1 according to
The secondary excavator 2, mud of being placed with has bad luck tank 3, tower crane 4, mud water filtering tank 5 and detectoscope 6, the machinery of the excavator 2
Spiral mud dredger 8 is connected with arm 7, the tower crane 4 extends vertically and is fixed on river bed, being provided with tower crane 4 can be by mud
Have bad luck the arm 9 that tank 3 is lifted to the above-mentioned top of mud water filtering tank 5；
Wherein described spiral mud dredger 8 is included in shell 11 and the upper cover body 12 being connected with shell 11, the upper cover body 12
Provided with hydraulic rotating motor 13, helical axis 14 is connected with the hydraulic rotating motor 13, the helical axis 14 passes through upper cover body 13
Stretch to inside shell 11, flight 15 is connected on helical axis 14, the end of the flight 15 is connected with cutting sheet 16,
The end of helical axis 14 is provided with cutting tip 17；
The mud water filtering tank 5 includes casing 21, and the both sides of the casing 21 detain 22 provided with lifting, in the lower section of casing 21 successively
Provided with drainage filter cloth 23 and drainage backing plate 24, in the top of casing 21 provided with vacuum by 25, the vacuum is provided with vacuum by 25
Suction pipe 26, the end of vaccum suction pipe 26 is connected with vacuum pump 27.
The flight 15 is made up of principal screw blade 18 and lead screw blade 19, is provided with lead screw blade 19
Pick 20 is cut, the rotation of the principal screw blade 18 is away from for 10-15 centimetres, and the rotation of the lead screw blade 19 is away from for 5-10 lis
Rice.
The updip angle of the flight 15 is 3 degree.It is easy to receive mud with passing mud.
The upper semisection of the shell 11 is in cylinder, and lower semisection is in truncated cone-shaped.
The height of the shell 11 is 2 times of diameter.
A kind of riverway sludge method for cleaning, including using above-mentioned riverway sludge cleaning system, first with water depth detection
Device 6 determines the depth of water and accurate mud position, then runs excavator 2, using mechanical arm 7 that spiral mud dredger 8 is slow
And be placed vertically in the mud in river course, hydraulic rotating motor 13 is then opened, so as to drive helical axis 14 to rotate, passes through spiral
17 pairs of the cutting tip of the end of axle 14 needs the mud progress early stage collected to open up wasteland operation, while driving flight 15 and cutting
Piece 16 is rotated, and wherein cutting sheet 16 is to carry out cutting work to rubbish such as the plant leafs in mud, and flight 15 is then complete
Into dress mud and dump program；
After mud fills spiral mud dredger 8, propose spiral mud dredger 8 with the mechanical arm 7 of excavator 2 and be moved into mud
The top of tank 3 is had bad luck, dump purpose is reached by the reversion of hydraulic rotating motor 13, substantial amounts of water is excluded by standing；
Then mud is had bad luck into tank 3 with the arm 9 on tower crane 4 and is lifted to the top of mud water filtering tank 5, when mud is placed into mud filter
After the casing 21 of water tank 5, vacuum is placed in the top of mud by 25, vacuum pump 27 is then turned on, will by vaccum suction pipe 26
Air in casing 21 is siphoned away, and when internal pressure is less than external pressure, vacuum is pushed by 25, and the water in mud is passed through from bottom
Cross after drainage filter cloth 23 and drainage backing plate 24 and discharge.
Embodiment 2：
As shown in figure 4, the riverway sludge cleaning system that the present embodiment is provided, its general structure is same as Example 1, but specific
During use, for the ease of observation and later stage cleaning spiral mud dredger 8, spilling water observation panel 28 is additionally provided with upper cover body 12
With cleaning pump 29.
Claims (7)
1. a kind of riverway sludge clears up system, it is characterised in that including kickboard ship（1）, the kickboard ship（1）On be sequentially placed
Excavator（2）, mud have bad luck tank（3）, tower crane（4）, mud water filtering tank（5）And detectoscope（6）, the excavator（2）'s
Mechanical arm（7）On be connected with spiral mud dredger（8）, the tower crane（4）Extend vertically and be fixed on river bed, in tower crane（4）On set
Tank can be had bad luck by mud by having（3）It is lifted to above-mentioned mud water filtering tank（5）The arm of top（9）；
Wherein described spiral mud dredger（8）Including shell（11）And and shell（11）The upper cover body being connected（12）, it is described on
Lid（12）It is provided with hydraulic rotating motor（13）, the hydraulic rotating motor（13）On be connected with helical axis（14）, the spiral
Axle（14）Through upper cover body（13）Stretch to shell（11）Inside, in helical axis（14）On be connected to flight（15）, the spiral
Piece（15）End be connected with cutting sheet（16）, in helical axis（14）End provided with cutting tip（17）；
The mud water filtering tank（5）Including casing（21）, the casing（21）Both sides provided with lifting detain（22）, in casing（21）
Lower section be sequentially provided with drainage filter cloth（23）With drainage backing plate（24）, in casing（21）Top be provided with vacuum quilt（25）, it is described
Vacuum quilt（25）It is provided with vaccum suction pipe（26）, the vaccum suction pipe（26）End is connected with vacuum pump（27）.
2. riverway sludge according to claim 1 clears up system, it is characterised in that：The flight（15）By principal screw leaf
Piece（18）With lead screw blade（19）Composition, in lead screw blade（19）Provided with cutting pick（20）, the principal screw
Blade（18）Rotation away from for 10-15 centimetres, the lead screw blade（19）Rotation away from for 5-10 centimetres.
3. riverway sludge according to claim 1 clears up system, it is characterised in that：The flight（15）Updip angle
For 3 degree.
4. riverway sludge according to claim 1 clears up system, it is characterised in that：In upper cover body（12）On be additionally provided with spilling water
Observation panel（28）And cleaning pump（29）.
5. riverway sludge according to claim 1 clears up system, it is characterised in that：The shell（11）Upper semisection in circle
Cylindricality, lower semisection is in truncated cone-shaped.
6. riverway sludge according to claim 1 clears up system, it is characterised in that：The shell（11）Height be diameter
1.5 ~ 2 times.
7. a kind of riverway sludge method for cleaning, including using the riverway sludge cleaning as described in any one of claim 1-6
System, it is characterised in that：First with detectoscope（6）The depth of water and accurate mud position are determined, then operation is dug
Pick machine（2）, utilize mechanical arm（7）By spiral mud dredger（8）It is slow and be placed vertically in the mud in river course, then open hydraulic pressure
Rotation motor（13）, so as to drive helical axis（14）Rotate, pass through helical axis（14）The cutting tip of end（17）To needing to receive
The mud of collection carries out early stage and opens up wasteland operation, while driving flight（15）And cutting sheet（16）Rotated, wherein cutting sheet
（16）It is that cutting work, flight are carried out to rubbish such as the plant leafs in mud（15）Then complete dress mud and dump program；
When mud fills spiral mud dredger（8）Afterwards, excavator is used（2）Mechanical arm（7）Propose spiral mud dredger（8）And moved
Move mud and have bad luck tank（3）Top, pass through hydraulic rotating motor（13）Reversion reaches dump purpose, is excluded largely by standing
Water；
Then tower crane is used（4）On arm（9）Mud is had bad luck into tank（3）It is lifted to mud water filtering tank（5）Top, when mud is placed
To mud water filtering tank（5）Casing（21）Afterwards, vacuum quilt is placed in the top of mud（25）, it is then turned on vacuum pump（27）,
Pass through vaccum suction pipe（26）By casing（21）In air siphon away, when internal pressure be less than external pressure when, vacuum quilt（25）
Push, the water in mud passes through drainage filter cloth from bottom（23）With drainage backing plate（24）After discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710532779.5A CN107313474A (en) | 2017-07-03 | 2017-07-03 | Riverway sludge clears up system and method for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710532779.5A CN107313474A (en) | 2017-07-03 | 2017-07-03 | Riverway sludge clears up system and method for cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107313474A true CN107313474A (en) | 2017-11-03 |
Family
ID=60180022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710532779.5A Pending CN107313474A (en) | 2017-07-03 | 2017-07-03 | Riverway sludge clears up system and method for cleaning |
Country Status (1)
| Country | Link |
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| CN (1) | CN107313474A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797682A (en) * | 2018-06-17 | 2018-11-13 | 杭州仙珑宇盈科技有限公司 | River course clear up system and method on ship |
| CN108797681A (en) * | 2018-06-17 | 2018-11-13 | 杭州仙珑宇盈科技有限公司 | River cleaning device on ship and method |
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| CN106801445A (en) * | 2017-01-23 | 2017-06-06 | 南通安中水务科技有限公司 | River course automatic cleaning ship and its method based on technology of Internet of things |
| CN206844201U (en) * | 2017-07-03 | 2018-01-05 | 禹顺生态建设有限公司 | Riverway sludge clears up system |
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2017
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| CN2387152Y (en) * | 1999-09-14 | 2000-07-12 | 孙正贤 | Digging machine |
| KR20020060025A (en) * | 2001-01-16 | 2002-07-16 | 구판용 | A vacuum suction device for dredger |
| CN201291991Y (en) * | 2008-11-26 | 2009-08-19 | 张志国 | Sullage digging pumping vessel for ocean intertidal zone |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797682A (en) * | 2018-06-17 | 2018-11-13 | 杭州仙珑宇盈科技有限公司 | River course clear up system and method on ship |
| CN108797681A (en) * | 2018-06-17 | 2018-11-13 | 杭州仙珑宇盈科技有限公司 | River cleaning device on ship and method |
| CN108797681B (en) * | 2018-06-17 | 2020-09-04 | 福建欣弘机电设备有限公司 | River channel cleaning device and method arranged on ship |
| CN108797682B (en) * | 2018-06-17 | 2020-09-08 | 福建欣享悦实业有限公司 | River channel cleaning system and method arranged on ship |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tian Guoyu Inventor after: Chen Kaiwu Inventor after: Tian Jing Inventor after: Sun Qiaoye Inventor after: Zhu Xiaowei Inventor after: Ding Lixiaofei Inventor after: Huo Yi Inventor after: Shi Jianyao Inventor after: Yan Xiaoqing Inventor after: Han Yuhui Inventor after: Liu Bin Inventor after: Shen Jun Inventor after: Feng Lei Inventor after: Wang Kangping Inventor before: Tian Guoyu Inventor before: Chen Kaiwu Inventor before: Tian Jing Inventor before: Sun Qiaoye Inventor before: Zhu Xiaowei Inventor before: Ding Lixiaofei Inventor before: Huo Yi Inventor before: Shi Jianyao Inventor before: Yan Xiaoqing Inventor before: Han Yuhui Inventor before: Liu Bin Inventor before: Shen Jun Inventor before: Feng Lei Inventor before: Wang Kangping |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |