Device and method for sewage collaborative reutilization comprehensive treatment
A comprehensive treatment and recycling technology, which is applied in the field of sewage collaborative recycling comprehensive treatment devices, can solve the problems of secondary environmental pollution, large floor area, and long processing time, and achieve strong practical operability, short production cycle, The effect of low processing cost
Active Publication Date: 2013-11-06
NANJING WONDUX ENVIRONMENTAL PROTECTION TECH CO LTD
5 Cites 33 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
The invention discloses a device and a method for sewage collaborative reutilization comprehensive treatment. The device comprises a material heating device, a solid-liquid separating device, an oil-water separation device, a crushing device, a sand removing device, an adjusting device, a heat exchange device, a hydrolysis acidification device, an anaerobic fermentation device and a flocculating dewatering device. The device and the method for sewage system reutilization comprehensive treatment have the advantages of low treatment cost, high practical operability, short production cycle and the like, not only change kitchen garbage, landscaping garbage and city municipal sludge into treasure (biogas is used for power generation, biogas residues and biogas slurry are prepared into organic fertilizers, and grease is used for production of biodiesel), but also largely reduce landfill sites, and effectively prevent secondary pollution to the environment.
Application Domain
Technology Topic
Image
Examples
- Experimental program(1)
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM
Property | Measurement | Unit |
Mesh aperture | 0.6 ~ 3.0 | mm |
tensile | MPa | |
Particle size | Pa | |
strength | 10 |
Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Diamond saw bit and its manufacturing method
InactiveCN1657257ASave manpower and material resourcesReduce processing costsStone-like material working toolsTungstenHot pressing
Owner:HENAN HUANGHE WHIRLWIND CO LTD
Two-tower stripping treatment method for sewage in coal chemical engineering equipment
ActiveCN101898805AAvoid separateReduce processing costsWater/sewage treatment by heatingWater/sewage treatment by degassingSewageAcid gas
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
Method for treating mixed waste water of electroplating industry
InactiveCN101811806ALow biological toxicityReduce processing costsTreatment using aerobic processesWaste water treatment from metallurgical processChemistryHeavy metals
Owner:SOUTH CHINA UNIV OF TECH
Powder metallurgy bolster and production technology thereof
Owner:重庆市江北区利峰工业制造有限公司
Preparation method for walnut shell active carbon adsorbent for purifying low concentration phosphine
InactiveCN102423688AReduce processing costsHigh adsorption activityOther chemical processesDispersed particle separationChemistryTube furnace
Owner:KUNMING UNIV OF SCI & TECH
Classification and recommendation of technical efficacy words
- Strong practicality
- Reduce processing costs
Single-line railway tunnel anti-rock-burst support method corresponding to different rock burst intensity levels
InactiveCN108518232AStrong practicalityEnsure stability and securityUnderground chambersTunnel liningRebarRock burst
Owner:CHINA RAILWAY NO 17 BUREAU GRP +2
Cutting device for PVC pipe machining
PendingCN110861146AStrong practicalityImprove cutting efficiencyMetal working apparatusStructural engineeringIndustrial engineering
Owner:丰县友发塑料制品有限公司
Greenhouse intelligent water and fertilizer mixed regulation and control system and method based on PID algorithm
PendingCN112782971ASolve the uneven water and fertilizer ratioStrong practicalityControllers with particular characteristicsFertilizerAgricultural engineering
Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES +2