Doori FS, established in June 2000, is a specialized company in industrial filtration and dewatering equipment, focusing on the development and supply of various high-performance filtration systems including diatomaceous earth, precoat filters, filter presses, and dehydrators.DooriFS,establishedinJune2000,isaspecializedcompanyinindustrialfiltrationanddewateringequipment,focusingonthedevelopmentandsupplyofvarioushigh-performancefiltrationsystemsincludingdiatomaceousearth,precoatfilters,filterpresses,anddehydrators.
Key Products/TechnologiesKeyProducts/Technologies
Fully Automatic Filters (models: FAD3D, FAD6D, FAD10D, FAD15D, FAD20D, FAD30D) featuring semi-permanent disk-type filters and automatic filter media supply. High-pressure clean water spray nozzles and rotating disk filter cleaning ensure high efficiency. An automated precoat-filtration-cleaning cycle system minimizes operator intervention.FullyAutomaticFilters(models:FAD3D,FAD6D,FAD10D,FAD15D,FAD20D,FAD30D)featuringsemi-permanentdisk-typefiltersandautomaticfiltermediasupply.High-pressurecleanwaterspraynozzlesandrotatingdiskfiltercleaningensurehighefficiency.Anautomatedprecoat-filtration-cleaningcyclesystemminimizesoperatorintervention.
Semi-automatic filters (models: FSD1N, FSD2N, FSD3N) allow manual filter media input, but precoat, filtration, operation stop, and sludge dewatering operations are performed automatically. Automatic filtration stop function based on filtration pressure detection.Semi-automaticfilters(models:FSD1N,FSD2N,FSD3N)allowmanualfiltermediainput,butprecoat,filtration,operationstop,andsludgedewateringoperationsareperformedautomatically.Automaticfiltrationstopfunctionbasedonfiltrationpressuredetection.
Manual filters (disk filter type, candle filter type) provide flexible filtration solutions to meet diverse on-site requirements.Manualfilters(diskfiltertype,candlefiltertype)provideflexiblefiltrationsolutionstomeetdiverseon-siterequirements.
A comprehensive lineup of filtration equipment including Vacuum Drum Filters, Bag Filters, Paper Candle Filters, and Precision Filters.AcomprehensivelineupoffiltrationequipmentincludingVacuumDrumFilters,BagFilters,PaperCandleFilters,andPrecisionFilters.
Dehydrators for food/pharmaceutical use (models: DMC 0.34N, DFS-SC Series) offer various applications such as sludge discharge, research/education, wastewater/water treatment, and chemical/process use. Integrated dewatering and sludge discharge functions eliminate the need for separate dewatering equipment space.Dehydratorsforfood/pharmaceuticaluse(models:DMC0.34N,DFS-SCSeries)offervariousapplicationssuchassludgedischarge,research/education,wastewater/watertreatment,andchemical/processuse.Integrateddewateringandsludgedischargefunctionseliminatetheneedforseparatedewateringequipmentspace.
Filter presses incorporate advanced dewatering technologies such as automatic cloth-traveling dewatering, automatic cake discharge, automatic cloth cleaning, and high-pressure membrane pilot dehydrators.Filterpressesincorporateadvanceddewateringtechnologiessuchasautomaticcloth-travelingdewatering,automaticcakedischarge,automaticclothcleaning,andhigh-pressuremembranepilotdehydrators.
Core AdvantagesCoreAdvantages
A leading company in the localization of filtration and dewatering technologies, addressing the high reliance on foreign technology in these fields through domestic R&D.Aleadingcompanyinthelocalizationoffiltrationanddewateringtechnologies,addressingthehighrelianceonforeigntechnologyinthesefieldsthroughdomesticR&D.
Maximization of operational efficiency and minimization of operator involvement through the implementation of fully automatic systems.Maximizationofoperationalefficiencyandminimizationofoperatorinvolvementthroughtheimplementationoffullyautomaticsystems.
Enhanced maintenance convenience and cost reduction through the application of semi-permanent disk-type filters and automatic filter media supply systems.Enhancedmaintenanceconvenienceandcostreductionthroughtheapplicationofsemi-permanentdisk-typefiltersandautomaticfiltermediasupplysystems.
Ensured high filtration precision and equipment stability through high-pressure clean water spray and rotating filter cleaning technologies.Ensuredhighfiltrationprecisionandequipmentstabilitythroughhigh-pressurecleanwatersprayandrotatingfiltercleaningtechnologies.
Capability to integrate the latest technologies through technical partnerships with advanced foreign companies and continuous in-house technology development.Capabilitytointegratethelatesttechnologiesthroughtechnicalpartnershipswithadvancedforeigncompaniesandcontinuousin-housetechnologydevelopment.
Ability to provide customized solutions for various industrial forms and technical requirements, with proven results from numerous pilot plants.Abilitytoprovidecustomizedsolutionsforvariousindustrialformsandtechnicalrequirements,withprovenresultsfromnumerouspilotplants.
Space efficiency due to integrated dewatering and sludge discharge functions, eliminating the need for separate dewatering equipment installation space.Spaceefficiencyduetointegrateddewateringandsludgedischargefunctions,eliminatingtheneedforseparatedewateringequipmentinstallationspace.
Target IndustrieTargetIndustrie
Filtration processes in the food, beverage, and liquor industries.Filtrationprocessesinthefood,beverage,andliquorindustries.
Advanced filtration and dewatering processes in chemical, pharmaceutical, and water treatment sectors.Advancedfiltrationanddewateringprocessesinchemical,pharmaceutical,andwatertreatmentsectors.
Micro-filtration and wastewater treatment in machine processing, automotive parts, and precision parts industries.Micro-filtrationandwastewatertreatmentinmachineprocessing,automotiveparts,andprecisionpartsindustries.
Advanced material processing fields such as semiconductor wafers, SI, SIC, LED, ceramics, cemented carbide, carbon, and tempered glass.Advancedmaterialprocessingfieldssuchassemiconductorwafers,SI,SIC,LED,ceramics,cementedcarbide,carbon,andtemperedglass.
Fluid purification in metal compounds, aluminum, copper, stainless steel, honing, and boring processes.Fluidpurificationinmetalcompounds,aluminum,copper,stainlesssteel,honing,andboringprocesses.
Advanced treatment of various industrial wastewaters, including plating, painting, steel, and general factory wastewater.Advancedtreatmentofvariousindustrialwastewaters,includingplating,painting,steel,andgeneralfactorywastewater.
Industrial water treatment (pretreatment for boiler water, process water, cooling water) and cooling tower circulating water treatment.Industrialwatertreatment(pretreatmentforboilerwater,processwater,coolingwater)andcoolingtowercirculatingwatertreatment.
Tertiary treatment of sewage and domestic wastewater.Tertiarytreatmentofsewageanddomesticwastewater.
Major MarketsMajorMarkets
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Certifications/PatentsCertifications/Patents
Technical competitiveness focused on reducing reliance on foreign technology and developing domestic solutions in advanced filtration and dewatering fields.Technicalcompetitivenessfocusedonreducingrelianceonforeigntechnologyanddevelopingdomesticsolutionsinadvancedfiltrationanddewateringfields.
Efforts to integrate the latest technologies through technical partnerships with advanced foreign companies and independent R&D.EffortstointegratethelatesttechnologiesthroughtechnicalpartnershipswithadvancedforeigncompaniesandindependentR&D.
Possession of a 'Certificates' menu on the official website, indicating the potential for various quality and technology-related certifications.Possessionofa'Certificates'menuontheofficialwebsite,indicatingthepotentialforvariousqualityandtechnology-relatedcertifications.
Proven technological capabilities and achievements through numerous real-world plant implementations.Proventechnologicalcapabilitiesandachievementsthroughnumerousreal-worldplantimplementations.
Continuous research and development capabilities aimed at improving filtration precision and equipment stability.Continuousresearchanddevelopmentcapabilitiesaimedatimprovingfiltrationprecisionandequipmentstability.