CN110206082A - A kind of garbage on water and underwater mud processing is whole solves technical solution - Google Patents

A kind of garbage on water and underwater mud processing is whole solves technical solution Download PDF

Info

Publication number
CN110206082A
CN110206082A CN201810169583.9A CN201810169583A CN110206082A CN 110206082 A CN110206082 A CN 110206082A CN 201810169583 A CN201810169583 A CN 201810169583A CN 110206082 A CN110206082 A CN 110206082A
Authority
CN
China
Prior art keywords
water
mud
processing
garbage
underwater mud
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
Application number
CN201810169583.9A
Other languages
Chinese (zh)
Inventor
郑百祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810169583.9A priority Critical patent/CN110206082A/en
Publication of CN110206082A publication Critical patent/CN110206082A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10—Devices for removing the material from the surface
    • 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
    • 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
    • E02F3/885—Floating installations self propelled, e.g. ship
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A kind of garbage on water and underwater mud processing is whole solves technical solution, is to provide a kind of refuse on water surface and resource treatment technique scheme, underwater mud cleaning and resource treatment technique scheme, garbage on water cooperate withs the garbage on water and underwater mud of cleaning and resource treatment technique scheme processing entirety solution technical solution with underwater mud.The beneficial effects of the present invention are: structure is simple, treatment effeciency is high, removing low in cost, can separately or concurrently carrying out floating on water object pollutant Yu underwater mud pollutant, realize the efficient comprehensive treatment of polluted-water, realize the cleaning, processing, disposition of garbage on water and underwater mud, it is final to realize minimizing, innoxious, recycling, it is more environmentally friendly, more effective, the more valuable improvement punishment mode and garbage on water and the whole solution technical solution of underwater mud processing of current solution waters water quality pollution and resource utilization.

Description

A kind of garbage on water and underwater mud processing is whole solves technical solution
Technical field
The present invention relates to environment protection field, in particular to a kind of garbage on water and the whole solution technical side of underwater mud processing Case.
Background technique
The waters such as lake, river, reservoir, pond, the aquatic farm in China are numerous, due to natural cause, human factor Caused, waters water pollution is serious:
Marine pollution: the water surface is often by floating lightweight object, water plant, animal carcass, rubbish incidental, greasy dirt, suspended particulates Etc. contaminants, marine pollution processing arrived very urgent condition.Currently, the processing technique of cleaning and its cleaning object lacks It loses, unclear or cleaning occurs and be not thorough, and time-consuming and laborious, at high cost, low efficiency, but the pollutant stirred can contaminant water again Body, water body remains unchanged contaminated harm problem after there is cleaning, and not by the high dirt of a large amount of, high-moisture percentage, shatter value It is delivered on the bank through minimizing processing, without harmless treatment, or stacks drainage or simple filters pressing or landfill naturally or burn It burns, forms secondary pollution, cleaning object disposes no good outlet, without resource utilization.
Underwater mud pollution: due to the factors such as human production life activity and natural calamity, soil erosion, annual deposition, Siltation, alluviation, proluvial mud, and need dredging and processing disposition amount at several hundred million tons.In the waters water silt of eutrophication The helminth that contains, germ, virus, shell, biological remains, plant stem-leaf, leaf ramose root, excrement, stench ingredient, salinity, The pollutants such as house refuse, organic pollutant, heavy metal belong to modern recent deposit object, and easily precipitating forms mud and causes waters water The endogenous at body water source, permanent contact scar, the eutrophication in water body have arrived very urgent condition.Traditional dredging method Since the processing technique of dredging and its mud lacks, the diffusion of the pollutant in mud, mechanical dredging will cause using waterpower erosion and deposition Not only dredging is without the maximum mud scum of pollutional load in removal mud, instead in dredging having deposited the pollutant to get off originally Agitation is got up, while polluting diffusion, and destructible riverbed, and a large amount of, high-moisture percentage mud is subtracted without dehydration etc. Quantification treatment is delivered on the bank, without harmless treatment, or is stacked desiccation or landfill naturally or is burned, or directly utilize, or It is recycled after simple dehydration, forms secondary pollution, mud disposes no good outlet, without resource utilization.
The pollution of floating on water object is polluted with underwater mud, there is endogenous pollution, more there is external source pollution, forms black and odorous water.Clearly Occurs the problems such as light underwater mud of heavy water face dirt, great piece of dirt light suspended particulate during reason, art methods are exactly Cleaning is also to keep water body more muddy, and pollutant diffusion generates negative effect, subsequent more difficult, cleaning efficiency is low, and treatment effect is not It is good.Black and odorous water most importantly formulates technical solution in administering, and the quality of scheme itself, which can generate final regulation effect, determines Qualitatively influence.Black and odorous water management goal embodies the resolution of country.However, still being faced in black and odorous water practice of harnessing The problem of many technical aspects.Due to waters water quality Comprehensive Treatment of Pollution techno-absence, waters water quality pollution synthesis Abatement equipment lacks, and water quality Comprehensive Treatment of Pollution infusion of financial resources in waters lacks, and causes China waters water pollution problem tight The development for affecting national economy and related industry again restricts environmental protection, town and country construction, the beautiful China's magnificence of conservation culture The realization of blueprint, polluted water resources influence water resource utilization, threaten human health and living environment.Waters water pollution is asked It inscribes urgently to be resolved, also needs a kind of garbage on water more in a hurry and underwater mud processing is whole solves technical solution.
Summary of the invention
The object of the present invention is to provide a kind of refuse on water surface and resource treatment technique scheme, underwater mud cleaning and Resource treatment technique scheme, garbage on water cooperateed with underwater mud cleaning and resource treatment technique scheme garbage on water with Underwater mud processing is whole to solve technical solution, realizes that cleaning, processing, the disposition of garbage on water and underwater mud reach: technology Serialization is disposed in integrated, apparatus systematization, in-situ processing, finally realizes minimizing, innoxious, recycling.
To achieve the above object, The technical solution adopted by the invention is as follows:
Refuse on water surface and resource treatment technique scheme, using garbage on water contamination removing ship, (my patent: one kind is removed contamination Ship -201720159557.9) it on refuse on water surface to ship or classification or will crush or dehydration and categorized or crush de- The material of water process is transported to specialized Resource recoveryization on the bank and utilizes.At collection processing module, dehydration module, classification Manage module, bin stock discharging processing module and power and control module.Using will be on the water surface collected by stem both wings dirt collection baffle The pollutants such as rubbish incidental, water plant, greasy dirt, animal carcass, the suspended particulates of floating, through used by dirt collection scroll wheel not Same scraping by different dirt removals, scrapes thick grizzly and fie screen with conveying, water filtering function, then through respective transmission belt Be directed respectively into storage silo or (and) processing after store, realize garbage on water contamination removing ship by refuse on water surface to ship or classification or Crushing or dehydration and the material of categorized or crushing/dewatering processing are transported to specialized Resource recoveryization on the bank and utilize.
Underwater mud cleaning and resource treatment technique scheme, using underwater mud contamination removing ship (my patent: a kind of peculiar to vessel Underwater mud clears up collecting device -201320348605.0；A kind of contamination removing ship -201720159557.9) underwater mud is cleared up It is pumped on ship dewatered clean processing and filter mud material aboard ship or is transported to soil process resource land use on the bank.Including Planted agent's formula impurities removal filter sand suction dredge, boat-carrying vertical barrel net dehydration mud press, boat-carrying filter press and boat-carrying integral type mud soil more Change processor, power and control system to constitute.Boat-carrying vertical tube is pumped to through planted agent's formula impurities removal filter sand suction dredge using underwater mud Formula nets dehydration mud press more and carries out the filter mud of dehydration filter mud and medicament deodoring and disinfecting purified treatment again after lamination filter press filters pressing Import boat-carrying integral type mud soil processor carry out with inorganic mineral particles mixing modification be can land use soil, The standby power of traction, mud suction, the driving of underwater mud processing ship and the upper installing of suction dredge, is mentioned by boat-carrying generating equipment For, and underwater mud processing ship operation-control system is installed.It is optional aboard ship or to be transported through dewatered clean processing with mud material To on the bank, using stirring blending equipment (a kind of my sludge treatment equipment -201720159580.8 of patent), moisture content is existed The 100-120kg dilution and purification liquor that preparation is added in 75%-85% mud 1000kg mixing sludge in stirring mix After even 2~5 minutes deodoring and disinfectings processing, starting press strip prilling granulator carries out partial size and is granulated less than 8mm press strip, while starting preparation Tool absorption desiccation function 200kg~300kg sludge modification powder grain material sprayer apparatus synchronous in sludge proportion, open simultaneously Dynamic mixing modification mixes device, reaches homogeneous, the sewage sludge into soil material of discharging and preparation can be discharged in soil for fluffy class Technical solution for land use.
Garbage on water cooperates with cleaning and resource treatment technique scheme with underwater mud, using contamination removing ship (my patent: one Kind underwater mud peculiar to vessel clears up collecting device -201320348605.0；A kind of contamination removing ship -201720159557.9) integrate the water surface The equipment configurations of rubbish cleaning and underwater mud cleaning and recycling treatment, association dual-purpose using one ship of hull of contamination removing ship With carrying out on refuse on water surface floating material to ship or classification or crush or dehydration and categorized or crushing/dewatering processing fortune It is utilized to specialized Resource recoveryization on the bank and mud is pumped to dewatered clean processing and filter mud object on ship with underwater mud cleaning Material is transported to soil process resource land use on the bank.
The beneficial effects of the present invention are: integrated combination it is integrated it is whole solve technical solution, structure is simple, treatment effeciency Removing that is high, low in cost, can separately or concurrently carrying out floating on water object pollutant Yu underwater mud pollutant is efficiently realized dirty The comprehensive treatment for contaminating water body, realizes garbage on water and reaches with the cleaning of underwater mud, processing, disposition: Integration ofTechnology is integrated, Serialization is disposed in apparatus systematization, in-situ processing, finally realizes minimizing, innoxious, recycling, is current solution waters More environmentally friendly, more effective, the more valuable improvement punishment mode and garbage on water and water of water quality pollution and resource utilization Bottom sludge treatment integrally solves technical solution.
Detailed description of the invention
Fig. 1, which is that garbage on water and underwater mud processing of the invention are whole, solves technical solution diagram
Specific embodiment
Technical solution of the present invention is further elaborated with reference to the accompanying drawing:
Embodiment 1
Refuse on water surface and resource treatment technique scheme are taken, using a kind of garbage on water contamination removing ship (my patent: Contamination removing ship -201720159557.9) it on refuse on water surface to ship or classification or will crush or dehydration and categorized or powder The material of broken dehydration is transported to specialized Resource recoveryization on the bank and utilizes.Including collecting processing module, dehydration module, dividing Class processing module, bin stock discharging processing module and power and control module.Using by water collected by stem both wings dirt collection baffle The pollutants such as the rubbish incidental, water plant, greasy dirt, animal carcass, the suspended particulates that float on face are used through dirt collection scroll wheel Different scrapings, by different dirt removals, thick grizzly and fie screen with conveying, water filtering function are scraped, then through each autobiography Defeated band be directed respectively into storage silo or (and) processing after store, realize garbage on water contamination removing ship by refuse on water surface to ship or point Class or crushing or dehydration and the material of categorized or crushing/dewatering processing are transported to specialized Resource recoveryization on the bank and utilize.
Embodiment 2
Underwater mud is taken to clear up and resource treatment technique scheme, using a kind of underwater mud contamination removing ship (my patent: Underwater mud peculiar to vessel clears up collecting device -201320348605.0；A kind of contamination removing ship -201720159557.9) by underwater mud Cleaning is pumped on ship dewatered clean processing and filter mud material aboard ship or is transported to and does soilization processing on the bank.Including planted agent formula row The dehydration of net more than miscellaneous filter sand suction dredge, boat-carrying vertical barrel mud press, boat-carrying filter press and boat-carrying integral type mud soil processor, Power and control system are constituted.Boat-carrying vertical barrel is pumped to through planted agent's formula impurities removal filter sand suction dredge using underwater mud and nets dehydration more Mud press carries out dehydration filter mud and the filter mud of medicament deodoring and disinfecting purified treatment imports boat-carrying one after lamination filter press filters pressing again Body formula mud soil processor carry out be with inorganic mineral particles mixing modification can land use soil, suction dredge leads Draw, the power that mud aspirates, the driving of underwater mud processing ship and upper installing are standby, is provided by boat-carrying generating equipment, and water is installed Bottom sludge treatment ship operation-control system.Also it may be selected to handle through dewatered clean and mud material be transported on the bank, mixed using stirring Standby (a kind of my sludge treatment equipment -201720159580.8 of patent) is loaded in mixture, by moisture content in 75%-85% mud 1000kg The 100-120kg dilution and purification liquor that preparation is added in mixing sludge in stirring mix at uniform 2~5 minutes deodoring and disinfectings After reason, starting press strip prilling granulator carries out partial size and is granulated less than 8mm press strip, while starting the tool absorption desiccation function of preparation 200kg~300kg sludge modification powder grain material sprayer apparatus synchronous in sludge proportion, while starting mixing modification and mixing dress It sets, skill of the sewage sludge into soil material of discharging and preparation for land use can be discharged by reaching homogeneous, fluffy class in soil Art scheme.
Embodiment 3
Garbage on water is taken to cooperate with cleaning and resource treatment technique scheme with underwater mud, (I am special using contamination removing ship A kind of benefit: underwater mud cleaning collecting device -201320348605.0 peculiar to vessel；A kind of contamination removing ship -201720159557.9) it is integrated Refuse on water surface and underwater mud are cleared up and the equipment configurations of recycling treatment, using one ship two of a hull of contamination removing ship With on collaboration progress refuse on water surface floating material to ship or at classification or crushing or dehydration and categorized or crushing/dewatering Reason, which is transported to specialized Resource recoveryization on the bank and utilizes, to be pumped to dewatered clean on ship for mud with underwater mud cleaning and handles and filter Mud material is transported to soil process resource land use on the bank.

Claims (5)

1. a kind of garbage on water and the whole solution technical solution of underwater mud processing, including refuse on water surface and recycling treatment Technical solution, underwater mud cleaning and resource treatment technique scheme, garbage on water cooperate with cleaning and recycling with underwater mud Processing technique scheme, it is characterised in that: its refuse on water surface and resource treatment technique scheme are including clear using garbage on water Dirty ship on refuse on water surface to ship or classification or will crush or dehydration and the material of categorized or crushing/dewatering processing are transported It is utilized to specialized Resource recoveryization on the bank；The cleaning of its underwater mud and resource treatment technique scheme include using underwater mud Underwater mud cleaning is pumped to dewatered clean processing and filter mud material on ship and is transported to soil process resource on the bank by contamination removing ship Land use；Its garbage on water cooperates with cleaning with underwater mud and resource treatment technique scheme includes one for using contamination removing ship Hull collaboration carries out refuse on water surface and underwater mud is cleared up and handled material and is transported to specialized resource utilization on the bank.
2. a kind of garbage on water and the whole garbage on water for solving technical solution of underwater mud processing are clear according to claim 1 Reason and resource treatment technique scheme, including collect processing module, dehydration module, classification processing module, bin stock discharge pit Manage module and power and control module, it is characterised in that: using will float on the water surface collected by stem both wings dirt collection baffle The pollutants such as rubbish incidental, water plant, greasy dirt, animal carcass, suspended particulates are scraped through difference used by dirt collection scroll wheel Tool by different dirt removals, scrapes thick grizzly and fie screen with conveying, water filtering function, then distinguishes through respective transmission belt Import storage silo or (and) processing after store, realize garbage on water contamination removing ship by refuse on water surface to ship classification or crush Or dehydration and the material of categorized or crushing/dewatering processing are transported to specialized Resource recoveryization on the bank and utilize.
3. a kind of garbage on water and the whole underwater mud for solving technical solution of underwater mud processing are clear according to claim 1 Reason and mud aboard ship carry out resource treatment technique scheme, including planted agent formula impurities removal filter sand suction dredge, the more nets of boat-carrying vertical barrel It is dehydrated mud press, boat-carrying filter press and boat-carrying integral type mud soil processor, power and control system to constitute, feature exists In: boat-carrying vertical barrel mostly net dehydration mud press is pumped to through planted agent's formula impurities removal filter sand suction dredge using underwater mud and carries out dehydration filter Mud is existed moisture content with using stirring blending equipment (a kind of sludge treatment equipment -201720159580.8 of patent in person) The 100-120kg dilution and purification liquor that preparation is added in 75%-85% mud 1000kg mixing sludge in stirring carries out mixing uniform 2 After deodoring and disinfecting processing in ~ 5 minutes, starting press strip prilling granulator carries out partial size and is granulated less than 8mm press strip, while starting preparation 200kg ~ 300kg sludge modification powder grain material of tool absorption desiccation function sprayer apparatus synchronous in sludge proportion, starts simultaneously Mixing modification mixes device, reaches homogeneous, fluffy class can be discharged discharging in soil and be transported to land use on the bank.
4. a kind of according to claim 1,3 underwater mud of garbage on water and the whole solution technical solution of underwater mud processing Cleaning and filter mud material are transported to resource treatment technique scheme on the bank, it is characterised in that: handle and mud material through dewatered clean It is transported on the bank, using stirring blending equipment (a kind of my sludge treatment equipment -201720159580.8 of patent), by moisture content Mix in the 100-120kg dilution and purification liquor that preparation is added in 75%-85% mud 1000kg mixing sludge in stirring After even 2 ~ 5 minutes deodoring and disinfectings processing, starting press strip prilling granulator carries out partial size and is granulated less than 8mm press strip, while starting system 200kg ~ 300kg sludge modification powder grain material of standby tool absorption desiccation function sprayer apparatus synchronous in sludge proportion, simultaneously Starting mixing modification mixes device, reaches homogeneous, the sewage sludge into soil object of discharging and preparation can be discharged in soil for fluffy class Material is used for the technical solution of land use.
5. according to claim 1, a kind of 2,3,4 garbage on water and water-bed silt
The whole garbage on water for solving technical solution of mud processing cooperates with cleaning and resource treatment technique scheme, packet with underwater mud Include the equipment configurations that contamination removing ship integrates refuse on water surface and underwater mud cleaning and recycling treatment, it is characterised in that: it is adopted Dual-purpose with one ship of hull of contamination removing ship, collaboration carries out on refuse on water surface floating material to ship or classifies or crush or be dehydrated Processing and the processing of categorized or crushing/dewatering are transported to specialized Resource recoveryization on the bank and take out mud using with underwater mud cleaning It is drawn to the processing of dewatered clean on ship and filter mud material is transported to soil process resource land use on the bank.
CN201810169583.9A 2018-02-28 2018-02-28 A kind of garbage on water and underwater mud processing is whole solves technical solution Pending CN110206082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810169583.9A CN110206082A (en) 2018-02-28 2018-02-28 A kind of garbage on water and underwater mud processing is whole solves technical solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810169583.9A CN110206082A (en) 2018-02-28 2018-02-28 A kind of garbage on water and underwater mud processing is whole solves technical solution

Publications (1)

Publication Number Publication Date
CN110206082A true CN110206082A (en) 2019-09-06

Family

ID=67779054

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810169583.9A Pending CN110206082A (en) 2018-02-28 2018-02-28 A kind of garbage on water and underwater mud processing is whole solves technical solution

Country Status (1)

Country Link
CN (1) CN110206082A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113429093A (en) * 2021-06-07 2021-09-24 江苏宇益环保工程设备有限公司 Novel water purification sludge recycling method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113429093A (en) * 2021-06-07 2021-09-24 江苏宇益环保工程设备有限公司 Novel water purification sludge recycling method

Similar Documents

Publication Publication Date Title
CN102249448B (en) System suitable for comprehensively treating bottom sediments in city inland river
WO2017181964A1 (en) Method and apparatus for treating black and odorous river
WO2018024019A1 (en) Industrial treatment and regeneration system for contaminated bottom mud in rivers and lakes
CN108516658A (en) A kind of cleaning in place, equipment for reclaiming and the method for black-odor riverway bed mud
CN1313835A (en) Treatment of waste produced by farm animals raised under confined conditions
CN103601352A (en) Environment-friendly sludge treatment system
CN1280887A (en) Wet-type pretreating method for life garbage
CN107140802A (en) A kind of portable polluted bed mud treatment in situ integrated apparatus and its handling process
CN116040897A (en) Method for synchronously extracting organic carbon source in situ by removing dirt from river sediment
CN208120937U (en) A kind of papermaking wastewater treatment system
WO2018032833A1 (en) Regeneration system for residual sand from treatment of contaminated bottom sludge from river or lake
CN203487505U (en) Riverway sludge treatment device
CN110206082A (en) A kind of garbage on water and underwater mud processing is whole solves technical solution
CN105967496B (en) A kind of method for innocent treatment of sludge with high salt
CN209193676U (en) A kind of product oil, organic chemicals tank cleaning sewage disposal system
CN209602282U (en) A kind of sanitary sewage deodorization direct purification separation equipment
CN111622173A (en) Underwater cutter suction type dredging method for urban ecological river
CN207713519U (en) A kind of efficient cyclone applied to mud-water separation
CN206562383U (en) Sludge dewatering consolidation process system
CN208120958U (en) A kind of environment-friendly type river bottom mud dehydration and drying ship
CN207259275U (en) A kind of domestic sewage of villages and small towns high effect cleaningization handles and recycles equipment
KR100926382B1 (en) Method of producing filter material comprising bottom ash
CN109912106A (en) A kind of black and odorous water processing system and its technique
CN205368036U (en) A but, compound recycle device for sewage treatment
CN209771573U (en) Breeding wastewater circulating device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190906

WD01 Invention patent application deemed withdrawn after publication