SlideShare ist ein Scribd-Unternehmen logo
1 von 8
Downloaden Sie, um offline zu lesen
Water Treatment Process (Screening)
WATER TREATMENT PROCESS

 Water treatment  is the process of removing
  pollutants from raw water to produce safe
  water for human use in chemical and bacteria.
 Water should also be aesthetically acceptable,
  free from turbidity, smell and unpleasant
  color.
screening
 Initially, wood chips, leaves, aquatic plants
  and floating impurities are removed by
  the screening process.
 After the screening, a more compact
  suspended material will be removed to
  allow water to flow through the chamber in
  which it will settle to the bottom.
The purpose of
   screening process
 Restrict the entry of suspended solids
  such as garbage in the water treatment
  plant.
 Prevent pump, pipe and equipment from
  clogging or damage.
 Launched a water course for the next
  process.
types of filters
COARSE FILTER
 To filter materials such as
  the larger floating garbage and twigs.
FINE FILTER
 To remove floating materials such smaller
  water plants, leaves and so forth.
Water Treatment Process (Screening)
Water Treatment Process (Screening)
THANK YOU

Más contenido relacionado

Was ist angesagt?

Water treatment process
Water treatment processWater treatment process
Water treatment processSonam Pandey
 
Self purification of river water
Self purification of river waterSelf purification of river water
Self purification of river waterMir Zafarullah
 
Treatment of Water and Design Example on Sedimentation Tank
Treatment of Water and Design Example on Sedimentation TankTreatment of Water and Design Example on Sedimentation Tank
Treatment of Water and Design Example on Sedimentation TankVaibhav Kambale
 
Ppt coagulation and flocculation
Ppt coagulation and flocculationPpt coagulation and flocculation
Ppt coagulation and flocculationLokesh Saini
 
sedimentation and its types
sedimentation and its typessedimentation and its types
sedimentation and its typesMir Zafarullah
 
Plain sedimentation tanks ,Types & Design considerations
Plain sedimentation tanks ,Types & Design considerations Plain sedimentation tanks ,Types & Design considerations
Plain sedimentation tanks ,Types & Design considerations Anshika Saxena
 
Sedimentation Tanks: Design and Working
Sedimentation Tanks: Design and WorkingSedimentation Tanks: Design and Working
Sedimentation Tanks: Design and WorkingRohit Kumar Tiwari
 
2. screen chamber
 2. screen chamber 2. screen chamber
2. screen chambervvsasane
 
Waste water treatment
Waste water treatmentWaste water treatment
Waste water treatmentDivya Goel
 
3. grit chamber
3. grit chamber3. grit chamber
3. grit chambervvsasane
 

Was ist angesagt? (20)

L 24 filtration
L 24 filtrationL 24 filtration
L 24 filtration
 
Primary sedimentation
Primary sedimentationPrimary sedimentation
Primary sedimentation
 
Water treatment
Water treatmentWater treatment
Water treatment
 
Water treatment process
Water treatment processWater treatment process
Water treatment process
 
Self purification of river water
Self purification of river waterSelf purification of river water
Self purification of river water
 
Treatment of Water and Design Example on Sedimentation Tank
Treatment of Water and Design Example on Sedimentation TankTreatment of Water and Design Example on Sedimentation Tank
Treatment of Water and Design Example on Sedimentation Tank
 
Filtration in water treatment
Filtration in water treatmentFiltration in water treatment
Filtration in water treatment
 
Ppt coagulation and flocculation
Ppt coagulation and flocculationPpt coagulation and flocculation
Ppt coagulation and flocculation
 
Water treatment process
Water treatment processWater treatment process
Water treatment process
 
Aeration
AerationAeration
Aeration
 
sedimentation and its types
sedimentation and its typessedimentation and its types
sedimentation and its types
 
Water softening ce3
Water softening ce3Water softening ce3
Water softening ce3
 
Plain sedimentation tanks ,Types & Design considerations
Plain sedimentation tanks ,Types & Design considerations Plain sedimentation tanks ,Types & Design considerations
Plain sedimentation tanks ,Types & Design considerations
 
Sedimentation Tanks: Design and Working
Sedimentation Tanks: Design and WorkingSedimentation Tanks: Design and Working
Sedimentation Tanks: Design and Working
 
L 28 disinfection
L 28 disinfectionL 28 disinfection
L 28 disinfection
 
2. screen chamber
 2. screen chamber 2. screen chamber
2. screen chamber
 
Waste water treatment
Waste water treatmentWaste water treatment
Waste water treatment
 
Treatment of water
Treatment of waterTreatment of water
Treatment of water
 
3. grit chamber
3. grit chamber3. grit chamber
3. grit chamber
 
Water Treatment
Water TreatmentWater Treatment
Water Treatment
 

Andere mochten auch

Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...
Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...
Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...Raheme Matthie
 
Water treatment process by RO UF
Water treatment process by RO UFWater treatment process by RO UF
Water treatment process by RO UFceutics1315
 
DM water conservation
DM water conservationDM water conservation
DM water conservationDilip Kumar
 
Ro Operation And Maintenance Manual
Ro Operation And Maintenance ManualRo Operation And Maintenance Manual
Ro Operation And Maintenance ManualDeivanayagam Pillai
 
A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...
A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...
A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...momalki
 
digital testing of high voltage circuit breaker
digital testing of high voltage circuit breakerdigital testing of high voltage circuit breaker
digital testing of high voltage circuit breakerRenuka Verma
 
Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...
Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...
Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...Tushar Sonawane
 
Practical Arc Flash Protection for Electrical Safety Engineers and Technicians
Practical Arc Flash Protection for Electrical Safety Engineers and TechniciansPractical Arc Flash Protection for Electrical Safety Engineers and Technicians
Practical Arc Flash Protection for Electrical Safety Engineers and TechniciansLiving Online
 
Ro system animation
Ro system animationRo system animation
Ro system animationIndiana Agak
 
Substation Training presentation
Substation Training presentationSubstation Training presentation
Substation Training presentationKamal Mittal
 
Impact of eams on ppm optimization
Impact of eams on ppm optimizationImpact of eams on ppm optimization
Impact of eams on ppm optimizationfxudegbu
 
The Theory of Reverse Osmosis (RO)
The Theory of Reverse Osmosis (RO)The Theory of Reverse Osmosis (RO)
The Theory of Reverse Osmosis (RO)AAA Drafting
 
De-mineralization of Water
De-mineralization of WaterDe-mineralization of Water
De-mineralization of WaterDilip Kumar
 
DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.
DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.
DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.SHASHANK SHEKHAR
 
ABCB(air blast circuit breaker)
ABCB(air blast circuit breaker)ABCB(air blast circuit breaker)
ABCB(air blast circuit breaker)AB Amit
 

Andere mochten auch (20)

Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...
Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...
Human & Social Biology - Sample Project on 'The Impact of Heath Practices on ...
 
Water treatment process by RO UF
Water treatment process by RO UFWater treatment process by RO UF
Water treatment process by RO UF
 
DM water conservation
DM water conservationDM water conservation
DM water conservation
 
Ro Operation And Maintenance Manual
Ro Operation And Maintenance ManualRo Operation And Maintenance Manual
Ro Operation And Maintenance Manual
 
A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...
A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...
A Relationship Between Calcium Phosphate And Silica Fouling In Wastewater Ro ...
 
digital testing of high voltage circuit breaker
digital testing of high voltage circuit breakerdigital testing of high voltage circuit breaker
digital testing of high voltage circuit breaker
 
Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...
Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...
Basic Civil and Environmental Engineering, Unit I [Based on First year Engine...
 
EMEC-II, unit 1
EMEC-II, unit 1EMEC-II, unit 1
EMEC-II, unit 1
 
Practical Arc Flash Protection for Electrical Safety Engineers and Technicians
Practical Arc Flash Protection for Electrical Safety Engineers and TechniciansPractical Arc Flash Protection for Electrical Safety Engineers and Technicians
Practical Arc Flash Protection for Electrical Safety Engineers and Technicians
 
Ro system animation
Ro system animationRo system animation
Ro system animation
 
Substation Training presentation
Substation Training presentationSubstation Training presentation
Substation Training presentation
 
Haad height aware - eng
Haad   height aware - engHaad   height aware - eng
Haad height aware - eng
 
Impact of eams on ppm optimization
Impact of eams on ppm optimizationImpact of eams on ppm optimization
Impact of eams on ppm optimization
 
Air Circuit breaker
Air Circuit breakerAir Circuit breaker
Air Circuit breaker
 
Vacuum circuit breaker
Vacuum circuit breakerVacuum circuit breaker
Vacuum circuit breaker
 
The Theory of Reverse Osmosis (RO)
The Theory of Reverse Osmosis (RO)The Theory of Reverse Osmosis (RO)
The Theory of Reverse Osmosis (RO)
 
De-mineralization of Water
De-mineralization of WaterDe-mineralization of Water
De-mineralization of Water
 
DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.
DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.
DIESEL LOCOMOTIVE WORKS, VARANASI, FOR CIVIL ENGG.
 
BASIC CIVIL ENGINEERING
BASIC CIVIL ENGINEERINGBASIC CIVIL ENGINEERING
BASIC CIVIL ENGINEERING
 
ABCB(air blast circuit breaker)
ABCB(air blast circuit breaker)ABCB(air blast circuit breaker)
ABCB(air blast circuit breaker)
 

Ähnlich wie Water Treatment Process (Screening)

The Steps of Water Treatment Plant.pptx
The Steps of Water Treatment Plant.pptxThe Steps of Water Treatment Plant.pptx
The Steps of Water Treatment Plant.pptxcodemanbd
 
Water treatment-for-domestic-water-supply - Report
Water treatment-for-domestic-water-supply - ReportWater treatment-for-domestic-water-supply - Report
Water treatment-for-domestic-water-supply - ReportLin Hui
 
Treatments of sewage, sludge and polluted water
Treatments of sewage, sludge and polluted waterTreatments of sewage, sludge and polluted water
Treatments of sewage, sludge and polluted waterhalamobeen
 
Presentation(1).pptx
Presentation(1).pptxPresentation(1).pptx
Presentation(1).pptxG.M. Faysal
 
Water purification and methods
Water purification and methodsWater purification and methods
Water purification and methodsMir Zafarullah
 
Science ace thematic study(NEWater)
Science ace thematic study(NEWater)Science ace thematic study(NEWater)
Science ace thematic study(NEWater)ryan_lim
 
Water Purification Plant Manufacturers
Water Purification Plant ManufacturersWater Purification Plant Manufacturers
Water Purification Plant ManufacturersManish Yadav
 
Ensuring safe drinking water
Ensuring safe drinking waterEnsuring safe drinking water
Ensuring safe drinking waterpearl water
 
Water purification
Water purificationWater purification
Water purificationamangupta919
 
Hydrosphere & Water Pollution.pptx
Hydrosphere & Water Pollution.pptxHydrosphere & Water Pollution.pptx
Hydrosphere & Water Pollution.pptxNishchalPrajapati2
 
Treatment of water
Treatment of waterTreatment of water
Treatment of waterAditi122
 
Water treatment plant presentation
Water treatment plant presentation Water treatment plant presentation
Water treatment plant presentation May Song
 

Ähnlich wie Water Treatment Process (Screening) (20)

Water filtration
Water filtrationWater filtration
Water filtration
 
The Steps of Water Treatment Plant.pptx
The Steps of Water Treatment Plant.pptxThe Steps of Water Treatment Plant.pptx
The Steps of Water Treatment Plant.pptx
 
Reverse osmosis
Reverse osmosis Reverse osmosis
Reverse osmosis
 
Presentation
PresentationPresentation
Presentation
 
Water treatment-for-domestic-water-supply - Report
Water treatment-for-domestic-water-supply - ReportWater treatment-for-domestic-water-supply - Report
Water treatment-for-domestic-water-supply - Report
 
Treatments of sewage, sludge and polluted water
Treatments of sewage, sludge and polluted waterTreatments of sewage, sludge and polluted water
Treatments of sewage, sludge and polluted water
 
Etp intro
Etp introEtp intro
Etp intro
 
Chap III b. Water Treatment.pptx
Chap III b. Water  Treatment.pptxChap III b. Water  Treatment.pptx
Chap III b. Water Treatment.pptx
 
Presentation(1).pptx
Presentation(1).pptxPresentation(1).pptx
Presentation(1).pptx
 
Waste water management
Waste water managementWaste water management
Waste water management
 
Water purification and methods
Water purification and methodsWater purification and methods
Water purification and methods
 
Science ace thematic study(NEWater)
Science ace thematic study(NEWater)Science ace thematic study(NEWater)
Science ace thematic study(NEWater)
 
Water Purification Plant Manufacturers
Water Purification Plant ManufacturersWater Purification Plant Manufacturers
Water Purification Plant Manufacturers
 
Water treatments
Water treatmentsWater treatments
Water treatments
 
Ensuring safe drinking water
Ensuring safe drinking waterEnsuring safe drinking water
Ensuring safe drinking water
 
Water purification
Water purificationWater purification
Water purification
 
An industrial visit to water treatment plant
An industrial visit to water treatment plantAn industrial visit to water treatment plant
An industrial visit to water treatment plant
 
Hydrosphere & Water Pollution.pptx
Hydrosphere & Water Pollution.pptxHydrosphere & Water Pollution.pptx
Hydrosphere & Water Pollution.pptx
 
Treatment of water
Treatment of waterTreatment of water
Treatment of water
 
Water treatment plant presentation
Water treatment plant presentation Water treatment plant presentation
Water treatment plant presentation
 

Water Treatment Process (Screening)

  • 2. WATER TREATMENT PROCESS  Water treatment is the process of removing pollutants from raw water to produce safe water for human use in chemical and bacteria.  Water should also be aesthetically acceptable, free from turbidity, smell and unpleasant color.
  • 3. screening  Initially, wood chips, leaves, aquatic plants and floating impurities are removed by the screening process.  After the screening, a more compact suspended material will be removed to allow water to flow through the chamber in which it will settle to the bottom.
  • 4. The purpose of screening process  Restrict the entry of suspended solids such as garbage in the water treatment plant.  Prevent pump, pipe and equipment from clogging or damage.  Launched a water course for the next process.
  • 5. types of filters COARSE FILTER  To filter materials such as the larger floating garbage and twigs. FINE FILTER  To remove floating materials such smaller water plants, leaves and so forth.