CN108503163A - A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging - Google Patents
A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging Download PDFInfo
- Publication number
- CN108503163A CN108503163A CN201810443997.6A CN201810443997A CN108503163A CN 108503163 A CN108503163 A CN 108503163A CN 201810443997 A CN201810443997 A CN 201810443997A CN 108503163 A CN108503163 A CN 108503163A
- Authority
- CN
- China
- Prior art keywords
- module
- mud
- water separation
- intelligent
- river
- Prior art date
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000000926 separation method Methods 0.000 claims abstract description 54
- 239000010802 sludge Substances 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 238000007711 solidification Methods 0.000 claims abstract description 36
- 230000008023 solidification Effects 0.000 claims abstract description 36
- 238000010992 reflux Methods 0.000 claims abstract description 23
- 239000002002 slurry Substances 0.000 claims description 23
- 239000003814 drug Substances 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 12
- 238000005345 coagulation Methods 0.000 claims description 7
- 230000015271 coagulation Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 2
- 239000010962 carbon steel Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 229940079593 drug Drugs 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 238000010276 construction Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000005086 pumping Methods 0.000 description 6
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 230000013011 mating Effects 0.000 description 5
- 238000010410 dusting Methods 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002283 diesel fuel Substances 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000012716 precipitator Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010068052 Mosaicism Diseases 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000010169 landfilling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 210000003765 sex chromosome Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/008—Sludge treatment by fixation or solidification
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8833—Floating installations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of intelligent and high-efficiency river and lake silts to dredge module-integrated equipment, is related to river and lake harnessing project field.Including：Carrier, mud suction module, mud-water separation module, sludge solidification module, abandons liquid reflux module, drive module, power module, intelligent control module, positions to moor and stop module detecting module；Each module is installed on carrier, detecting module carry out mud detection, mud successively through mud suction module, mud-water separation module, sludge solidification module, abandon liquid reflux module aspirated, be dehydrated, cure, abandon liquid processing.Novel solve of this city takes up an area the drawbacks of wide, pollution is big, efficiency is low, of high cost, integration is low, non-modularization in traditional river and lake dredging engineering, greatly simplifie flow of desilting and dredging, land use is saved, river and lake dredging overall investment is saved, improves dredging operation efficiency, each functional parts module flexible configuration realizes optimal combination.
Description
Technical field
The present invention relates to river and lake harnessing project fields, are a kind of intelligent and high-efficiency river and lake silt dredging modules one specifically
Body equipment.
Background technology
With the extensive development of water environment treatment engineering, a large amount of dredged mud is produced in river and lake dredging engineering.It is existing to dredge
Mud processing method backwardness is dredged, it is a large amount of for a long time to use consumption resource, influence environment.Overwhelming majority dredging silt is discarded at present
In land filling area or low laying areas, some occupy original fish pond or cultivated land, and the soil of formation is difficult since intensity is extremely low
It develops and utilizes, the dredging markets bad hydraulic permeability of high-moisture percentage leads to need several years under Gravitative Loads again, and even the longer time is
Consolidation can be completed, the occupation of land time is long, and soil second ploughing is seriously restricted, and wastes valuable land resource.
Simultaneously because largely being discharged after dredging stirring rich in organic matter, heavy metal in bed mud, causing to contain in tail water
More organic matter, nutritive salt or heavy metal.These polluters flow back into river, lake will produce the dirt to surrounding water
Dye.This dredging silt treatment technology formed for a long time has that land seizure is wide, environmental pollution is big etc..According to
Relevant expert predicts that the disposition of dredged mud is taken up an area and subsequent contamination will be as China river, the restriction of lake treatment engineering development
Sex chromosome mosaicism.Therefore the environmental dredged mud treatment technology explored and economized the land resource, reduce environmental pollution meets environmentally friendly work very much
The developing direction of journey technology.
Foreign countries possess advanced experience for many years in terms of dredged mud processing, but external technical method is but difficult to adapt to China
Present situation, it is therefore desirable to explore new river and lake silt according to the practical national conditions in China and handle disposal technology.Place of the foreign countries to dredged mud
Reason, which is broadly divided into, throws three kinds of mud process, reclamation by pumping filling method, mechanical dehydration and curing process method methods.Wherein throw the production of mud facture
Raw land expropriation cost is sufficiently expensive, and is also difficult to find that these mud are stored in enough storage mud fields in many places, this is
Influence being smoothed out for engineering construction.And reclamation by pumping filling method will spend a large amount of manpower and materials to handle ground, still deposit
The shortcomings of involving great expense, long construction period, construction machinery be difficult to enter.Mechanical dehydration and curing process method can use each
The filter press of kind model is carried out dehydrating, and the fortune that mud is facilitated as mud cake is pocessed after sludge dewatering
It is defeated.But since the amount of sludge that dredging work generates is huge, the higher price of common dehydration equipment, and also dehydration efficiency is relatively low,
It is difficult to meet large-scale dredging work requirement.Therefore, this, which just needs to provide, can carry out mud the special technology of fast dewatering and set
It is standby, mud minimizing is carried out, to carry out recycling treatment to it.The processing method of Foreign Dredging mud is made a general survey of, main problem is
It involves great expense, construction investment is high, is not appropriate for China's energy prices height and mechanical equipment is more expensive, human cost is low basic state
Feelings.Therefore, it develops and the dredged mud recycling processing method of China's national situation and equipment is suitble to be to solve the problems, such as the current dredged mud in China
Starting point.
Invention content
Quick suction, mud-water separation, the modularization of sludge solidification peace can be realized the purpose of the present invention is to provide a kind of
Dress, intelligent control integratedization river and lake desilting equipment.This equipment is by quickly aspirating, mud-water separation, sludge solidification, tail water are handled etc.
The module-integrated assembly of primary clustering, and by intelligent control module Comprehensive Control, to solve domestic river and lake dredging now
The problem that the land seizure that is generated in engineering is wide, subsequent contamination is big and foreign technology cost is high, construction investment is high, is developed
The national conditions such as suitable China's energy prices are high, human cost is low, mechanical equipment is expensive it is quick, efficient, intelligent, module-integrated
Novel river and lake dredging engineering equipment.
The present invention is achieved through the following technical solutions：
A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging, including carrier, detecting module, mud suction module, mud
Water separation module, sludge solidification module abandon liquid reflux module, drive module, power module, intelligent control module, position to moor and stop
Module.
On the carrier equipped with detecting module, mud suction module, mud-water separation module, sludge solidification module, abandon liquid
Reflux module, drive module, power module, intelligent control module, positioning pool stop module；
The carrier includes floating body, control room, deck, rudder；The floating body upper weld installs deck, floating body rear end lower
Installation direction rudder, the deck upper front end install control room；
The detecting module is spirally connected or is welded in floating body front lower portion, detecting module be placed in it is underwater and with the intelligent control module
It is electrically connected；
The mud suction module is installed on carrier front end, and the drive module is as the driving end of mud suction module and mud
Suction module connects；
The mud-water separation module is installed on upper surface in the middle part of deck and is located at mud suction module downstream, mud-water separation module with
It is connected to by pipeline between mud suction module；It is electrically connected between mud-water separation module and intelligent control module；
The sludge solidification module is installed on the deck rear upper surface, and is located at the mud-water separation module down-stream, mud
It is connected to by pipeline between curing module and mud-water separation module；
The liquid reflux module of abandoning is installed on inside the carrier tail end, and is located at the mud-water separation module down-stream, is abandoned liquid and is returned
It is connected to by pipeline between flow module and mud-water separation module；
The positioning pool stops module and is installed on inside the carrier rear end and is electrically connected between the intelligent control module.
Further, in order to preferably realize the present invention, the carrier is spelled by carbon steel, stainless steel or composite plate weld
It fills, there is a kind of carrier of floating bearing capacity.
Further, in order to preferably realize that the present invention, the detecting module include transmitter, receiver, reponse system；
The transmitter and receiver are electrically connected with the reponse system respectively, the reponse system and intelligence control system electricity
Property connection.
Further, in order to preferably realize the present invention, the mud suction module includes mud reamer, slush pump, defeated
Mud pipe, send mud pipe at support connection attachment；Power intake of the slush pump as the mud suction module, slush pump
Inlet side is connected to by the dredging tube with the mud reamer, and the outlet of slush pump send mud pipe to be connected to described.
Further, in order to preferably realize the present invention, the mud-water separation module includes primary vibration sieve, secondary vibration
Sieve, main slurry tank store up mud tank, two level storage mud tank except sand pump, centrifuge, level-one, except dredge pump, desilter；The primary vibration sieve
Mud pipe is sent to be connected to described, the secondary vibration sieve is located at the primary vibration and sieves downstream, and the main slurry tank is located at described two
Grade vibrating screen downstream；The centrifugation chain-drive section is connect with the main slurry tank lower end, is provided on pipeline between the two described
Except sand pump, the centrifugation drive end unit is connected to secondary vibration sieve, and the centrifuge overflow end connects with level-one storage mud tank
It is logical；The two level storage mud tank is located at level-one storage mud tank downstream；The two level storage mud tank is connected to the desilter inlet side, and two
Dredge pump is removed described in being provided on pipeline between person, the desilter outlet is connected to two level storage mud tank, forms a cycle.
Further, in order to preferably realize that the present invention, the sludge solidification module include screw mixer, online dosing
System, screw conveyor, auxiliary stand；The inlet side of the screw mixer and the slag mud outlet of the mud-water separation module connect
It connects, the online medicine system is located at the screw mixer top.
Further, in order to preferably realize the present invention, the liquid reflux module of abandoning includes coagulation reactor, dosing dress
It sets, settling vessel；The coagulation reactor is connected to the centrifuge and the desilter respectively.
Further, in order to preferably realize the present invention, it includes locator, hoist engine, ship anchor that the positioning pool, which stops module,；
The locator is symmetrically arranged on the floating body lower part, and the ship anchor connects hoist engine by wirerope；The hoist engine with it is described
Intelligent control module is electrically connected.
The detecting module is installed on the hull lower part, is placed in underwater and is electrically connected with the intelligent control module.
The mud suction module power intake is connect with the drive module；The mud-water separation module is located at mud suction
Module down-stream is connected to by pipeline therebetween；The sludge solidification module is located at the muddy water with the liquid reflux module of abandoning
Separation module downstream, the sludge solidification module are connected to the mud outlet end of the mud-water separation module, described to abandon liquid reflux module
It is connected to the liquid end of abandoning of the mud-water separation module.Electrically connect between the mud-water separation module and the intelligent control module
It connects.The positioning pool stops being electrically connected between module and the intelligent control module, and the power module is that remaining each module carries
It is mating for electric power.
Operation principle and using method：
The present invention dredging operation principle be positioning pool stop module carry out positioning pool stop, detecting module carries out detection monitoring；Driving
Module drive mud suction module carries out mud suction, and mud is carried out dehydrating through being drawn into efficient mud-water separation module；
Dewatered slag mud enters sludge solidification module and carries out curing process, and the liquid of abandoning for being dehydrated generation is returned into liquid reflux module is abandoned
Stream process；Power module is detecting module, efficient mud-water separation module, sludge solidification module, intelligent control module provide electric power
It is mating；Intelligent control module control detecting module, sludge solidification module and positioning pool stop module.
Specific working mode：
To behind dredging waters, positioning pool stops mould locator in the block and carries out position positioning and location information is anti-for dredging foot
It is fed to intelligent control module, intelligent control module control positioning pool stops mould hoist engine work in the block and puts down ship anchor completion hull pool
Stop.Hull pool stop after, detecting module to wait under water dredging mud carry out amount of sludge detection and in real time monitoring dredging during it is clear
It digs depth and dredging amount and information is fed back into intelligent control module, avoid excavating dredging excess or excavate dredging deficiency.Driving
Module is connect with mud suction module, the diesel oil in drive module（Gasoline）Engine works, and speed reducer is driven by connecting shaft
And then drive and connect with dredging tube one end with the mud pump work in mud suction module, slush pump, the dredging tube other end and silt
Mud reamer connects, and mud is pumped to mud-water separation module after the excavation of mud reamer by dredging tube.Mud first passes around
Efficient mud-water separation mould primary vibration sieve in the block carries out primary dcreening operation and filters out bulky grain body refuse, and the level-one mud after primary dcreening operation enters two
Grade vibrating screen carries out dusting cover and filters out molecule body refuse, and the two level mud confluence after dusting cover enters main slurry tank.Main mud
Starch tank and centrifugation chain-drive section connected by pipeline, on pipeline between the two setting remove sand pump, two level mud pass through except sand pump be pumped to from
It is husky point and thin mud slurry that scheming, which carries out mud-water separation three times, and the sand being separated point enters secondary vibration by centrifuging drive end unit
Sieve filters again, and dewatered mud is separated；The thin mud slurry being separated is entered by centrifuging chain-drive section overflow port
Level-one stores up mud tank.Level-one storage mud tank be connected to main slurry tank and two level storage mud tank respectively, the part thin mud slurry main slurry tank of entrance into
The above-mentioned circular treatment of row, another part thin mud slurry enter two level and store up mud tank.Two level storage mud tank is connect with desilter, is managed therebetween
Setting removes dredge pump on road, and thin mud slurry obtains more fine mud through carrying out desilting processing except dredge pump is pumped to desilter.
Slag mud after mud-water separation resume module enters sludge solidification module and carries out solidification harmless treatment, and mud is solid
Change mould medicine system in the block and provide medicament for the innoxious on-line continuous of slag mud solidification, after the completion of dosing, by sludge solidification module
In screw mixer uniform stirring is carried out to mud and pharmaceutical mixture, fully the consolidation mud after reaction is by screw conveyor
It is delivered on deck and carries out interim storage stacking or by connecing barge loading outward transport.
It abandons liquid reflux module with mud-water separation mould centrifuge in the block and desilter to be connected, for centrifuge and desilting
What device generated abandons liquid progress advanced treating, abandons liquid into liquid reflux mould coagulation reactor in the block is abandoned, is provided by chemicals dosing plant net
After water medicament and fully coagulating, it is discharged into Quick precipitator and carries out clarifying treatment, river and lake is arranged outside purified supernatant.
Power module is connect by attachmentes such as cable, plugs with remaining module, and it is mating to provide electric power for it.
Intelligent control module stops module with positioning pool, detecting module is electrically connected, and realizes the intelligence of its relevant work process
Control.
Compared with prior art, the present invention haing the following advantages and advantageous effect：
（1）The present invention by using mud suction module, mud-water separation module, sludge solidification module, abandon liquid reflux module to take out
The mud taken is aspirated, dehydration and drying, is consolidated, abandoning liquid processing, is realized at mud progress minimizing, innoxious, recycling
Reason.Especially can continuous on-line operation, realize quick suction-mud-water separation-sludge solidification-abandon liquid processing continuous work.
Flow of desilting and dredging is greatly simplified, land use is saved, saves river and lake dredging overall investment, improves dredging operation efficiency.
（2）The present invention aspirates river and lake underwater sludge and belongs to submersible, eliminates traditional desilting mode and needs to drain dredging
The drawbacks of, greatly promote functioning efficiency, 80% and the mud pumping velocity of the above moisture content can reach 500~1500m3/h, can be according to
The modularization mud pumping components flexible configuration of different pumping velocities is selected according to dredging total amount, dredging construction period, is realized optimal
Change combination.
（3）The mud that the present invention comes up suction carries out efficient quick separating desiccation, and mud moisture content can be reduced from >=90%
To 60% hereinafter, according to the different volumes of handled mud shale decrement up to 8~10 times, sludge volume can be reduced to former mud
Volume 10-20%, greatly reduce sludge volume, greatly reduce for follow-up sludge treatment disposition, transport etc. difficulty,
It saves cost and improves construction efficiency.
（4）The present invention can shut off the mud component of 20 μm in mud and the above grain size removal；Can finally it be located according to mud
The mode of disposition and the requirement that slag mud whereabouts is different are managed, solidification and stabilization, harmless treatment are carried out to mud, and further decrease
Mud moisture content reduces volume, killing harmful components pathogenic bacteria etc., solidification chelating and package heavy metal inhibition and is precipitated again, avoids
Secondary pollution.
（5）The present invention carries out advanced treating by abandoning liquid reflux assembly to abandoning liquid, and river and lake is arranged outside purified supernatant, sinks
Shallow lake mud, which enters in high-efficiency mortar water separator assemblies, arranged outside circular treatment, realizes in traditional river and lake dredging engineer operation institute not
Attainable light pollution even pollution-free requirement, scientifically and rationally protects river and lake and surrounding enviroment, has saved water resource.Foundation
Slag mud whereabouts is different, can flexibly select processing disposing technique and configure different modular assemblies, realize different functional requirements
And slag mud controls standard.
Description of the drawings
Fig. 1 is the overall construction drawing of the present invention；
Fig. 2 is mud-water separation modular structure schematic diagram；
Fig. 3 is detecting module schematic diagram；
Fig. 4 is the work flow diagram of the present invention.
Wherein 1- carriers；2- detecting modules；3- mud suction modules；4- mud-water separation modules；5- sludge solidification modules；6-
Abandon liquid reflux module；7- drive modules；8- power modules；9- intelligent control modules；10- positioning pools stop module；101- floating bodies；
102- control rooms；The decks 103-；104- rudders；201- transmitters；202- receivers；203- reponse systems；301- mud is cut with scissors
Knife；302- slush pumps；303- dredging tubes；304- supports connection component；305- send mud pipe；401- primary vibrations sieve；402- two levels
Vibrating screen；The main slurry tanks of 403-；404- removes sand pump；405- centrifuges；406- level-ones store up mud tank；407- two levels store up mud tank；408-
Except dredge pump；409- desilters；501- screw mixers；The online medicine systems of 502-；503- screw conveyors；504- auxiliary branch
Frame；601- coagulation reactors；602- chemicals dosing plants；603- settling vessels；701- diesel oil or petrol engine；702- connecting shafts；703-
Speed reducer；111- locators；112- hoist engines；113- ship anchors.
Specific implementation mode
In order to make the objectives, technical solutions and advantages of the present invention clearer, with reference to embodiment and attached drawing to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention.
Embodiment 1：
In conjunction with shown in attached drawing 1-4, a kind of river and lake silt efficiently separates rapid curing equipment, including：Hull 1, becomes silted up at detecting module 2
Mud suction module 3, sludge solidification module 5, abandons liquid reflux module 6, drive module 7, power module 8, intelligence at mud-water separation module 4
Energy control module 9, positioning pool stop module 10.The detecting module 2 is installed on 1 lower part of the hull, be placed in it is underwater and with it is described
Intelligent control module 9 is electrically connected；3 power intake of mud suction module is connect with the drive module 7；The muddy water
Separation module 4 is located at 3 downstream of mud suction module, is connected to by pipeline therebetween；The sludge solidification module 5 and institute
It states and abandons liquid reflux module 6 and be located at 4 downstream of mud-water separation module, the sludge solidification module 5 and the mud-water separation module 4
Mud outlet end connection, it is described abandon liquid reflux module 6 be connected to the liquid end of abandoning of the mud-water separation module 4；The mud-water separation mould
It is electrically connected between block 4 and the intelligent control module 9；The positioning pool stops between module 10 and the intelligent control module 9
It is electrically connected；The power module 8 is that remaining each modules with power is mating.
The work process of the present invention is as follows：To behind dredging waters, positioning pool stops the positioning in module 10 for dredging foot
Device 111 carries out position positioning and location information is fed back to intelligent control module 9, and the control positioning pool of intelligent control module 9 stops mould
The work of hoist engine 112 in block 10 is put down the completion hull pool of ship anchor 113 and is stopped.After hull pool stops, detecting module 2 is clear to waiting under water
Mud carries out amount of sludge and detects and monitor in real time clear digging depth and dredging amount during dredging and information is fed back to intelligent control
Molding block 9 avoids excavating dredging excess or excavates dredging deficiency.Drive module 7 is connect with mud suction module 3, drive module 7
In diesel oil or petrol engine 701 work, driven in speed reducer 703 and then driving mud suction module 3 by connecting shaft 702
Slush pump 302 works, and slush pump 302 is connect with 303 one end of dredging tube, and 303 other end of dredging tube is connect with mud reamer 301,
Mud by dredging tube 303 and send mud pipe 305 to be pumped to mud-water separation module 4 after the excavation of mud reamer 301.Mud is first
It first passes through 401 progress primary dcreening operation of the sieve of the primary vibration in mud-water separation module 4 and filters out bulky grain body refuse, the level-one mud after primary dcreening operation
Molecule body refuse is filtered out into 402 progress dusting cover of secondary vibration sieve, the two level mud confluence after dusting cover enters main mud
Starch tank 403.Main slurry tank 403 connects 405 head of centrifuge by pipeline, and setting is except sand pump 404, two level on pipeline between the two
It is sand point and thin mud slurry, the sand being separated point that mud, which is passed through except sand pump 404 is pumped to centrifuge 405 to carry out mud-water separation three times,
Enter secondary vibration sieve 402 by 405 tail portion of centrifuge to filter again, dewatered slag mud is separated；It is separated
Thin mud slurry level-one storage mud tank 406 is entered by 405 head overflow port of centrifuge.Level-one store up mud tank 406 respectively with main slurry tank
403 and two level storage mud tank 407 be connected to, thin mud slurry in part enters main slurry tank 403 and carries out above-mentioned circular treatment, another part thin mud
Slurry enters two level storage mud tank 407.Two level storage mud tank 407 is connect with desilter 409, is arranged on pipeline between the two and is removed dredge pump 408,
Thin mud slurry obtains more fine mud through carrying out desilting processing except dredge pump 408 is pumped to desilter 409.
By mud-water separation module 4, treated that slag mud enters sludge solidification module 5 carries out solidification harmless treatment, mud
Online medicine system 502 in curing module 5 cures innoxious on-line continuous for slag mud and provides medicament, after the completion of dosing, by becoming silted up
Screw mixer 501 in mud curing module 5 carries out uniform stirring to mud and pharmaceutical mixture, and the fully consolidation after reaction is become silted up
Mud, which is delivered to by screw conveyor 503 on deck 103, carries out interim storage stacking or by connecing barge loading outward transport, sludge solidification mould
Block 5 is mounted on by auxiliary stand 504 on carrier 1.
Abandon liquid reflux module 6 in mud-water separation module 4 centrifuge 405 and desilter 409 be connected, for centrifuge
What machine 405 and desilter 409 generated abandons liquid progress advanced treating, abandons liquid and enters the coagulation reactor abandoned in liquid reflux module 6
601, after providing Water purification medicament and fully coagulating by chemicals dosing plant 602, it is discharged into Quick precipitator 603 and carries out clarifying treatment,
River and lake is arranged outside purified supernatant.
Power module 8 is connect by attachmentes such as cable, plugs with remaining module, and it is mating to provide electric power for it.
Intelligent control module 9 stops the electric connections such as module 10, detecting module 2 with positioning pool, realizes its relevant work process
Intelligent control.
Mould may be implemented according to different dredging dredging job requirements in the modular assembly that each function is realized in the present invention
Block quick replacement.
Further, the mud reamer 301 in mud suction module 3 can be replaced high energy efficiency submersible sewage pump, keg float removing sludge
Etc. equipment, cooperation slush pump 302 cooperate, can further improve mud pumping efficiency.
Further, the support connection attachment 304 in mud suction module 3 can be optimized for can swinging, is elastic
Movable auxiliary stand；Dredging tube 303 can be optimized for high-intensity flexible pipe, to coordinate movable auxiliary support frame to realize beat, stretch
Function, can clear up greater area of mud in the case where hull is not required to mobile.
Further, the dredging tube 303 in mud suction module 3 and can be arranged between slush pump 302 and mud reamer 301
Quick coupling replaces convenient for the fast assembling-disassembling of all parts, improves working efficiency.
Further, it can be sieved in the primary vibration in mud-water separation module 4 and install supercharging additional on 401 and secondary vibration sieve 402
Press filteration system improves its rate of filtration.
Further, it can be arranged and be automatically replenished medicament with what the online medicine system 502 in sludge solidification module 5 matched
Equipment, such as corresponding belt transport tonic equipment.
Further, flow sensor, flow sensing can be set between mud-water separation module 4 and sludge solidification module 5
Device is electrically connected with intelligent control module 9, to monitor required cured mud flow；It can be arranged in online medicine system 502
The solenoid valve being electrically connected with intelligent control module 9 can monitor under the control of intelligent control module 9 according to flow sensor
Mud flow to be solidified carry out corresponding dosage dosing operation, saved medicament resource.
Further, the solidification slag mud transporting equipment to match with sludge solidification module 5 can be set, and such as corresponding belt is transported
Defeated machine.
Further, mud suction module 3, mud-water separation module 4, sludge solidification module 5, abandon liquid reflux module 6 between
Quick connector can be arranged in interconnection, be convenient for the fast assembling-disassembling between each module and connection；Intelligent control module 9 electrically connects with each
The connections such as quick plug, fast plug-in cable can be used between socket part point, be equally convenient for its dismounting connection.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is every according to
According to the technical spirit of the present invention to any simple modification, equivalent variations made by above example, the protection of the present invention is each fallen within
Within the scope of.
Claims (8)
1. a kind of intelligent and high-efficiency river and lake silt dredges module-integrated equipment, including carrier（1）, which is characterized in that the carrier
（1）On equipped with detecting module（2）, mud suction module（3）, mud-water separation module（4）, sludge solidification module（5）, abandon liquid return
Flow module（6）, drive module（7）, power module（8）, intelligent control module（9）, positioning pool stop module（10）；
The carrier（1）Including floating body（101）, control room（102）, deck（103）, rudder（104）；The floating body（101）
Upper weld installs deck（103）, floating body（101）Rear end lower installation direction rudder（104）, the deck（103）Upper front end
Control room is installed（102）；
The detecting module（2）It is spirally connected or is welded in floating body（101）Front lower portion, detecting module（2）Be placed in it is underwater and with it is described
Intelligent control module（9）It is electrically connected；
The mud suction module（3）It is installed on carrier（1）Front end, the drive module（7）As mud suction module（3）'s
Drive end and mud suction module（3）Connection；
The mud-water separation module（4）It is installed on deck（103）Middle part upper surface and be located at mud suction module（3）Downstream, mud
Water separation module（4）With mud suction module（3）Between be connected to by pipeline；Mud-water separation module（4）With intelligent control module
（9）Between be electrically connected；
The sludge solidification module（5）It is installed on the deck（103）Rear upper surface, and it is located at the mud-water separation module
（4）Downstream, sludge solidification module（5）With mud-water separation module（4）Between be connected to by pipeline；
It is described to abandon liquid reflux module（6）It is installed on the carrier（1）Inside tail end, and it is located at the mud-water separation module（4）Under
Liquid reflux module is abandoned in trip（6）With mud-water separation module（4）Between be connected to by pipeline；
The positioning pool stops module（10）It is installed on the carrier（1）Inside rear end and with the intelligent control module（9）Between
It is electrically connected.
2. a kind of intelligent and high-efficiency river and lake silt according to claim 1 dredges module-integrated equipment, which is characterized in that institute
State carrier（1）It is assembled by carbon steel, stainless steel or composite plate weld, there is a kind of carrier of floating bearing capacity.
3. a kind of intelligent and high-efficiency river and lake silt according to claim 1 dredges module-integrated equipment, which is characterized in that institute
State detecting module（2）Including transmitter（201）, receiver（202）, reponse system（203）；The transmitter（201）And reception
Device（202）Respectively with the reponse system（203）It is electrically connected, the reponse system（203）With the intelligence control system（9）
It is electrically connected.
4. a kind of intelligent and high-efficiency river and lake silt according to claim 1 dredges module-integrated equipment, which is characterized in that institute
State mud suction module（3）Including mud reamer（301）, slush pump（302）, dredging tube（303）, support connection attachment（304）、
Send mud pipe（305）；The slush pump（302）As the mud suction module（3）Power intake, slush pump（302）'s
Inlet side passes through the dredging tube（303）With the mud reamer（301）Connection, slush pump（302）Outlet with described send mud pipe
（305）Connection.
5. a kind of intelligent and high-efficiency river and lake silt according to claim 1 dredges module-integrated equipment, which is characterized in that institute
State mud-water separation module（4）It is sieved including primary vibration（401）, secondary vibration sieve（402）, main slurry tank（403）, remove sand pump
（404）, centrifuge（405）, level-one store up mud tank（406）, two level store up mud tank（407）, remove dredge pump（408）, desilter（409）；Institute
State primary vibration sieve（401）Mud pipe is sent with described（305）Connection, the secondary vibration sieve（402）It is sieved positioned at the primary vibration
（401）Downstream, the main slurry tank（403）It is sieved positioned at the secondary vibration（402）Downstream；The centrifuge（405）Head with
The main slurry tank（403）Lower end connects, and is provided on pipeline between the two described except sand pump（404）, the centrifuge
（405）It is sieved with the secondary vibration tail portion（402）Connection, the centrifuge（405）Effluent head stores up mud tank with the level-one（406）
Connection；The two level stores up mud tank（407）Mud tank is stored up positioned at the level-one（406）Downstream；The two level stores up mud tank（407）With it is described
Desilter（409）Inlet side is connected to, and is provided on pipeline between the two described except dredge pump（408）, the desilter（409）Outlet with
The two level stores up mud tank（407）Connection forms a cycle.
6. a kind of intelligent and high-efficiency river and lake silt according to claim 1 dredges module-integrated equipment, which is characterized in that institute
State sludge solidification module（5）Including screw mixer（501）, online medicine system（502）, screw conveyor（503）, auxiliary branch
Frame（504）；The screw mixer（501）Inlet side and the mud-water separation module（4）The connection of slag mud outlet, it is described online
Medicine system（502）Positioned at the screw mixer（501）Top.
7. a kind of intelligent and high-efficiency river and lake silt according to claim 5 dredges module-integrated equipment, which is characterized in that institute
It states and abandons liquid reflux module（6）Including coagulation reactor（601）, chemicals dosing plant（602）, settling vessel（603）；The coagulation reactor
（601）Respectively with the centrifuge（405）And the desilter（409）Connection.
8. a kind of intelligent and high-efficiency river and lake silt according to claim 1 dredges module-integrated equipment, which is characterized in that institute
It states positioning pool and stops module（10）Including locator（111）, hoist engine（112）, ship anchor（113）；The locator（111）Symmetrical peace
Loaded on the floating body（101）Lower part, the ship anchor（113）Hoist engine is connected by wirerope（112）；The hoist engine（112）With
The intelligent control module（9）It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443997.6A CN108503163A (en) | 2018-05-10 | 2018-05-10 | A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443997.6A CN108503163A (en) | 2018-05-10 | 2018-05-10 | A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108503163A true CN108503163A (en) | 2018-09-07 |
Family
ID=63400545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810443997.6A Pending CN108503163A (en) | 2018-05-10 | 2018-05-10 | A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108503163A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127964A (en) * | 2019-04-27 | 2019-08-16 | 南京河海环境研究院有限公司 | A kind of dredging of brooks and small lakes and device for treating sludge |
| CN110258704A (en) * | 2019-07-11 | 2019-09-20 | 杨滨 | The application method of mobile river sludge dredger |
| CN110258703A (en) * | 2019-07-11 | 2019-09-20 | 杨滨 | Mobile river sludge dredger |
| CN110644553A (en) * | 2019-08-14 | 2020-01-03 | 中国电建集团华东勘测设计研究院有限公司 | Dredging system and environment-friendly dredging method based on mobile platform |
| CN113062391A (en) * | 2021-04-07 | 2021-07-02 | 西华大学 | Dredging device and processing system for hydraulic and hydroelectric engineering dam |
| CN113100165A (en) * | 2021-04-02 | 2021-07-13 | 广东海洋大学 | Pond bottom dredging device for marine fishery breeding |
| WO2024119987A1 (en) * | 2022-12-07 | 2024-06-13 | 中交上海航道局有限公司 | River bottom mud dredging and dewatering integrated treatment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121256A (en) * | 2011-04-06 | 2011-07-13 | 天津科技大学 | Suction sludge dewatering sand dredger |
| CN103924624A (en) * | 2014-03-17 | 2014-07-16 | 仇心金 | Automatic dehydrating dredge boat for riverway sludge and application method of dredge boat |
| CN105019498A (en) * | 2014-04-21 | 2015-11-04 | 中国石油化工股份有限公司 | Intelligent machine for removing sludge of floating pontoon |
| CN105731758A (en) * | 2016-04-27 | 2016-07-06 | 国家海洋局南海规划与环境研究院 | Sea dredged silt dewatering and solidifying treatment integrated device and method |
| CN208667440U (en) * | 2018-05-10 | 2019-03-29 | 山水生态科技（广州）有限公司 | A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging |
-
2018
- 2018-05-10 CN CN201810443997.6A patent/CN108503163A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121256A (en) * | 2011-04-06 | 2011-07-13 | 天津科技大学 | Suction sludge dewatering sand dredger |
| CN103924624A (en) * | 2014-03-17 | 2014-07-16 | 仇心金 | Automatic dehydrating dredge boat for riverway sludge and application method of dredge boat |
| CN105019498A (en) * | 2014-04-21 | 2015-11-04 | 中国石油化工股份有限公司 | Intelligent machine for removing sludge of floating pontoon |
| CN105731758A (en) * | 2016-04-27 | 2016-07-06 | 国家海洋局南海规划与环境研究院 | Sea dredged silt dewatering and solidifying treatment integrated device and method |
| CN208667440U (en) * | 2018-05-10 | 2019-03-29 | 山水生态科技（广州）有限公司 | A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127964A (en) * | 2019-04-27 | 2019-08-16 | 南京河海环境研究院有限公司 | A kind of dredging of brooks and small lakes and device for treating sludge |
| CN110258704A (en) * | 2019-07-11 | 2019-09-20 | 杨滨 | The application method of mobile river sludge dredger |
| CN110258703A (en) * | 2019-07-11 | 2019-09-20 | 杨滨 | Mobile river sludge dredger |
| CN110258704B (en) * | 2019-07-11 | 2021-05-07 | 杨滨 | Application method of mobile river sludge dredging device |
| CN110644553A (en) * | 2019-08-14 | 2020-01-03 | 中国电建集团华东勘测设计研究院有限公司 | Dredging system and environment-friendly dredging method based on mobile platform |
| CN113100165A (en) * | 2021-04-02 | 2021-07-13 | 广东海洋大学 | Pond bottom dredging device for marine fishery breeding |
| CN113062391A (en) * | 2021-04-07 | 2021-07-02 | 西华大学 | Dredging device and processing system for hydraulic and hydroelectric engineering dam |
| WO2024119987A1 (en) * | 2022-12-07 | 2024-06-13 | 中交上海航道局有限公司 | River bottom mud dredging and dewatering integrated treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108503163A (en) | A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging | |
| CN103334469B (en) | The treatment system removed for inner city pollution of river bed mud and treatment process | |
| CN106242239A (en) | Polluted bed mud industrial treatment and regenerative system are gushed in lake, river | |
| CN109467296A (en) | Sludge treatment technique | |
| CN103288324B (en) | Method and device for in-situ solid-liquid separation of dredged muddy water | |
| CN103015523B (en) | Treatment vehicle and treating method for sucking sludge in city pipe network | |
| CN102644302B (en) | Sludge processing system for watercourses and lakes and processing method thereof | |
| JP6247663B2 (en) | Firewood system | |
| CN102295371A (en) | Integrated-processing process for river bottom-mud dredging residual water and equipment thereof | |
| CN105731758A (en) | Sea dredged silt dewatering and solidifying treatment integrated device and method | |
| JP2013017989A (en) | Method and system for dredging sludge | |
| CN111606543A (en) | Ecological treatment construction process for black and odorous water body in urban internal lake | |
| CN106186639A (en) | Lake, river is gushed polluted bed mud and is processed remaining soil regenerative system | |
| CN106277670A (en) | A kind of method of fine grained heavily contaminated part bed mud in sharp separation riverbed sludge | |
| CN203498891U (en) | Treatment system for removing polluted bed mud in river channel of central urban area | |
| CN110028139A (en) | A kind of intelligent multi-function water pollution control ship | |
| CN105776807B (en) | Removable construction slurry scene rapid dewatering system and method | |
| CN101618916B (en) | Method and device for recleaning sewage | |
| CN208667440U (en) | A kind of module-integrated equipment of intelligent and high-efficiency river and lake silt dredging | |
| CN106977073B (en) | Ecological dredging integrated system | |
| KR101172431B1 (en) | System for treating of dredging sediment and floating matter exclusion | |
| CN215365394U (en) | Ship-borne silt dehydration and solidification equipment for inland river | |
| CN106884451A (en) | Ecological dredging and synchronous sludge dewatering integrated construction technique | |
| CN202324040U (en) | Desilting and decontaminating equipment for riverbed | |
| CN113666592B (en) | On-board sludge dewatering and curing equipment for inland river and dewatering and curing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180907 |