Kingspan Klargester draingae solutions | Technical Guide
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Transcript of Kingspan Klargester draingae solutions | Technical Guide
SUSTAINABLE WATER MANAGEMENT SOLUTIONS
KINGSPAN ENVIRONMENTAL
A GUIDE TOSEWAGE TREATMENT SYSTEMS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
DESIGN, EFFICIENCY & BEST PRACTICE
Understanding Wastewater Treatment
AGENDA
Sizing a Sewage Treatment System
Sewage Treatment Systems
Site Considerations
Typical Installation
Questions
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
The Process
Definition of Terms
Sewage Characteristics
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
UNDERSTANDING
WASTEWATER TREATMENT
THE PROCESS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
POPULATION (P): NUMBER OF PEOPLE THE SYSTEM WILL SERVE.
POPULATION EQUIVALENT (PE): COMMERCIAL LOADING SHOWN
AS DOMESTIC EQUIVALENT
BIOCHEMICAL OXYGEN DEMAND (BOD5): MASS CONCENTRATION
OF DISSOLVED OXYGEN CONSUMED UNDER SPECIFIED
CONDITIONS (5 DAYS AT 20°C WITH NITRIFICATION INHIBITION) BY
THE BIOLOGICAL OXIDATION OF ORGANIC AND/OR INORGANIC
MATTER IN WATER.
AMMONIA EXPRESSED AS mg/l N: AMMONIA IS NH3, AMMONIUM IS
NH4OH. IN WASTEWATER WE FREQUENTLY REFER TO AND USE
AMMONIA/NH3. THE TERM AMMONIA USUALLY INCLUDES AMMONIUM
AS WELL.
SUSPENDED SOLIDS (SS): SMALL SOLID PARTICLES WHICH REMAIN
IN SUSPENSION IN WATER. USED AS ONE INDICATOR OF WATER
TYPICALLY FOR WASTEWATER APPLICATIONS. THE AMOUNT OF
SUSPENDED SOLIDS INDICATES HOW CLOUDY THE WATER IS.
DEFINITION OF TERMS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
SEWAGE CHARACTERISTICS
Raw* Settled,*
i.e. ex
Primary
Tank
Septic Tank Secondary
treatment
Nitrifying Total “N” Gravel filled
horizontal
Reed Bed (after
treatment plant
Discharge quality is
dependent on unit
sizing/ appropriate
selection/ desludging
frequency
To achieve 95% ile
discharge qualities tend
to be at least 20-25%
less
May be lower if
incoming lower
BOD 300-400 200-260 150 20 20 20 10
SS 300-400 150-200 150 30 30 30 15
NH3 40-60 40-53 20-40 20 5 5 10
Total N 60-80 50-66 40-60 15 (Dom)
P 10.-30 As incoming Initially 20-50%
reduction, then
increasing
All figures expressed as mg/l.
* Assumes macerated and blended sewage.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMON PACKAGE
TREATMENT SYSTEMS
Activated Sludge
Biological / Submerged Aerated Filter
Rotating Biological Contactor
Sequential Batch Reactor
Peat Filter Media
Membrane Bioreactor
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
ACTIVATED SLUDGE SYSTEMS
THE PROCESS INVOLVES AIR BEING INTRODUCED INTO A MIXTURE OF
SCREENED AND PRIMARY SETTLED SEWAGE TO DEVELOP A BIOLOGICAL
FLOC WHICH REDUCES THE ORGANIC CONTENT OF THE SEWAGE.
(INCLUDING EXTENDED AERATION SYSTEMS)
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
BIOLOGICAL / SUBMERGED AERATED
FILTER (BAF / SAF) SYSTEMS
BIOLOGICAL AERATED FILTER COMBINES FILTRATION
WITH BIOLOGICAL CARBON REDUCTION
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
ROTATING BIOLOGICAL
CONTACTOR (RBC) SYSTEMS
ROTATING BIOLOGICAL CONTACTORS ARE MECHANICAL SECONDARY TREATMENT
SYSTEMS. DISCS SUPPORT THE GROWTH OF BACTERIA AND MICRO-ORGANISMS
TO BREAK DOWN AND STABILISE ORGANIC POLLUTANTS.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
SEQUENTIAL BATCH REACTOR
(SBR) SYSTEMS
A SIMILAR PROCESS TO ACTIVATED SLUDGE, SBR SYSTEMS CONSIST OF A FIVE
STAGE PROCESS – SCREENED FILL, REACT, SETTLE, EMPTY / RECYCLE, REST.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
PEAT FILTER MEDIA SYSTEMS
SETTLED LIQUID FROM PRIMARY TANK IS PUMPED TO AND
FILTERED THROUGH AN ORGANIC MEDIA (PEAT).
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
MEMBRANE BIOREACTOR
(MBR) SYSTEMS
COMBINED ACTIVATED SLUDGE AND A MEMBRANE
LIQUID – SOLID SEPARATION PROCESS.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
SITE ASSESSMENT
& OPTIONS
Connect to Mains by Gravity
Connect to Mains by Pumping
Install Septic Tank
Install Sewage Treatment System
Install Sealed Cesspool
No option!
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
CONNECT TO MAINS BY PUMPING
SELECTION OF THE CORRECT PUMP STATION IS CRITICAL
PUMPING STATIONS SHOULD HAVE 24 HOURS STORAGE IN THE
CHAMBER (IN CASE OF BREAKDOWN
OR POWER FAILURE).
WHAT DOES THE SPECIFIER NEED TO KNOW?
- VOLUME OF WASTE
- TYPE OF WASTE (SEWAGE, EFFLUENT, SURFACE WATER
- DISTANCE TO BE PUMPED
- TOTAL HEIGHT TO BE PUMPED
- INLET DEPTH OF SEWER TO CHAMBER
- DIAMETER OF RISING MAIN
- POWER SUPPLY AVAILABLE
- SOLIDS HANDLING OR GRINDER PUMP
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
INSTALL SEPTIC TANK OR
TREATMENT PLANT
REQUIRES SITE TESTING AS
DESCRIBED IN THE EPA. CoP
AND APPROVAL FROM LOCAL
COUNCIL.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
REGULATIONS
& CODES OF PRACTICE
EPA CoP:2009 WASTE WATER AND DISPOSAL SYSTEMS SERVING SINGLE HOUSE
EPA CoP:1999 TREATMENT SYSTEMS FOR SMALL COMMUNITIES,
BUSINESS,LEISURE,& HOTELS.
I.S. BS EN12566:
- PART 1 SEPTIC TANKS
- PART 2 SOIL INFILTRATION SYSTEMS
- PART 3 PACKAGE TREATMENT PLANTS
- PART 4 SEPTIC TANK ASSEMBLED IN SITU FROM PREFABRICATED KITS
- PART 5 PRE-TREATED EFFLUENT FILTRATION SYSTEMS
- PART 6 PREFABRICATED TREATMENT UNITS USED FOR SEPTIC TANKS
- PART 7 PREFABRICATED TERTIARY TREATMENT UNITS
BUILDING CONTROL PART “H” & SR66 2014
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
REGULATIONS & CODES OF PRACTICE
SR66 PROVIDES GUIDANCE ON THE SELECTION OF WASTEWATER
TRATMENT PLANTS FOR USE IN IRELAND
IT PROVIDES GUIDANCE ON THE MINIMUM PERFORMANCE REQUIRED ON
UNITS TESTED TO I.S. EN 12566 (parts 1,3,4 AND 6)
IT PROVIDES GUIDANCE ON THE SCALING AND SLUDGE CAPACITY.
ALL TEST CERT’S MUST SHOW THE FOLLOWING RESULTS.
WATERTIGHTNESS – PASS/FAIL
STRUCTURAL BEHAVIOUR - PASS/FAIL
DURABILITY - PASS/FAIL
SEPTIC TANK – TREATMENT EFFICIENCY >99.5%
SEPTIC TANK – SLUDGE VOLUME as per min requirements EPA CoP
TREATMENT PLANT – PART 3 & 6 MUST STATE THE NUMBER OF
DESLUDGES DURING THE TEST PERIOD.
ELECTRIC POWER CONSUMPTION declared kWh/day
PERFORMANCE. 20mg/l BOD, 30mg/l SS. 20mg/l NH4-N
BUILDING REGULATIONS 2010 PART “H” + SR66-2014 REQUIRE THE FOLLOWING.
EPA CoP 2009 WASTEWATER TREATMENT AND
DISPOSAL SYSTEMS FOR SINGLE HOUSES. (PE<10).
ALL SITES NOT ABLE TO CONNECT TO THE MAINS WATER NETWORK
MUST COMPLY WITH THE ABOVE CODE OF PRACTICE.
ENSURING THAT THE WASTEWATER IS DEALT WITH AND DOES NOT
CAUSE A HEALTH RISK
EACH SITE AS PART OF PLANNING SHOULD HAVE A SITE ASSESSMENT
CARRIED OUT BY A PROFESSIONAL SITE ASSESSOR. (FETAC CERTIFIED
OR EQUIVALENT)
ALL SYSTEMS TO BE INSTALLED MUST COMPLY WITH PREFORMANCE
STANDARDS I.S. EN12566 PARTS 1-7
IN ADDITION TO I.S. EN12566 THE UNITS MUST MEET THE STANDARD
RECOMMENDATION I.S. SR66 2014
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
SITE ASSESSMENT.
THIS IS REQUIRED TO DETERMINE IF A SITE IS SUITABLE FOR AN ON-SITE
WASTEWATER SYSTEM.
TESTING OF THE GROUND SHOULD BE DONE IN ACCORDANCE WITH EPA
CoP. 2009:
A COMMENCEMENT NOTICE WILL ONLY BE GIVEN ONCE A FULL REPORT
HAS BEEN PRESENTED AND APPROVED BY THE LOCAL PLANNING
OFFICE.
THREE FACTORS SHOULD BE CONSIDERED
ARE THERE ANY RESTRICTIONS RELATING TO THE SITE?
IS THE SITE SUITABLE TO TREAT THE WASTEWATER? (attenuation)
IS THE SITE ABLE TO DISPOSE OF THE WASTEWATER VOLUMES?
(hydraulic load)
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
EPA 2009 ON-SITE ASSESSMENT.
DESK TOP STUDY – COLLECT INFORMATION FROM MAPS ETC.
ON –SITE ASSESSMENT.
A VISUAL ASSESSMENT
A TRAIL HOLE .
TO EVALUATE THE SOIL STRUCTURE, MASS
CHARACTERTISTICS, DEPTH TO BEDROCK AND WATER
TABLE.
PERCOLATION TESTS THAT GIVE AN INDICATION OF THE
PERMEABILITY OF THE SUBSOIL.
ASSESSMENT OF DATA OBTAINED
CONCLUSION ON THE SUITABILITY OF THE SITE
PROPOSED DISPOSAL ROUTE
RECOMMENDATION FOR A WASTEWATER TREATMENT SYSTEM
INCLUDING ON SITE DESIGN REQUIREMENTS.
ALL DETAILS TO BE ENTERED INTO A SITE CHARACTERISATION FORM &
RETURNED WITH A DETAILED SITE MAP TO PLANNING FOR APPROVAL.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
EXCAVATE HOLE FILL WITH WATER TIME TO DRAIN AWAY
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
DESIGN A SUITABLE PERCOLATION AREA
Top soil
Geotextile
membrane
110mm rigid
perforated pipe
8-32mm stone
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
Building control (amendment) 2014
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
FROM 1ST MARCH 2014 ALL NEW BUILD MUST HAVE AN ASSIGNED
CERTIFIER BEFORE COMMENCEMENT OF A PROJECT
IT WILL BE THE RESPONSABILTY OF THE ASSIGNED CERTIFIER TO OFFER
A CERTIFICATE OF COMPLIANCE AT COMPLETION.
ANCILLARY CERTIFIERS WILL THROUGHOUT THE PROJECT BE ASKED TO
CONFIRM COMPLIANCE OF ELEMENTS OF THE BUILDING, DESIGN OR
WORKS WITH BUILDING REGULATIONS. CoP:
ANCILLARY CERTIFIER: MEANS A PERSON OR COMPANY PROPOSED TO
ISSUE SUCH A STATEMENT
IN REGARDS TO A WASTEWATER TREATMENT SYSTEM BEING INSTALLED
A ANCILLARY CERTIFICATE MAY BE REQUIRED FOR
THE TREATMENT PLANT
THE PERCOLATION AREA
THE INSTALLATION OF EITHER.
OR A SINGLE CERTIFICATE TO COVER ALL…
SIZING A SEWAGE
TREATMENT PLANT
Domestic Waste:
Code of Practice, Calculating Loadings & Effluent Standards
Commercial Waste:
Code of Practice, Calculating Loadings & Effluent Standards
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
DOMESTIC WASTE
Per person / activity / day (unless specified)
DOMESTIC DWELLINGS (grams)
Flow
(litres)
BOD
(grams)
Ammonia
as N
Standard residential 150 60 8
EPA: CODE OF PRACTICE - FLOWS & LOADS
WASTE PRODUCED FROM:
TOILETS
BATHS / SHOWERS
KITCHEN WASTE - WASHING MACHINE / DISHWASHER
DOMESTIC WASTE STRENGTH:
WASTE CONCENTRATION 400mg/l
NH4 53mg/l
DOMESTIC DWELLINGS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMERCIAL WASTE
COMMERCIAL WASTE IS PRODUCED FROM:
A VARIETY OF SOURCES
STAFF/PUBLIC TOILETS
COMMERCIAL KITCHENS, BARS, RESTUARANTS.
PROCESS / MANUFACTURING WASHDOWN.
SEASONAL
EPA. FLOWS AND LOADS OFFERS A GUIDANCE TO MOST
APPLICATIONS.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMERCIAL WASTE
Per person / activity / day (unless specified)
SCHOOLS
Flow
(litres)
BOD
(grams)
Ammonia
as N
Non-residential with canteen cooking on-site 60 30 5
EPA: CODE OF PRACTICE - FLOWS & LOADS
WASTE PRODUCED FROM:
VARIETY OF SOURCES, PRODUCING DIFFERENT
WASTE CONCENTRATIONS
WASTE STRENGTH:
WASTE CONCENTRATION 500mg/l
NH4 83mg/l
SCHOOL
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMERCIAL WASTE
SCHOOL
with canteen
No.
people
Flow
(l/hd/dy)
Total
flow
BOD
(g/hd/dy)
Total
BOD
NH3
(g/hd/dy)
Total
NH3
Pupils 150 60 9,000 30 4,500 5 750
Full time staff 15 60 900 30 450 5 75
Part time staff 10 30 300 15 150 3 30
TOTAL 10,200 5,100 855
Waste concentrate 500mg/l
Ammonia 83mg/l
SMALL SCHOOL SCENARIO
BASED ON FLOWS & LOADS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMERCIAL WASTE
Per person / activity / day (unless specified)
INDUSTRIAL
Flow
(litres)
BOD
(grams)
Ammonia
as N
Office / factory without canteen 50 20 5
Office / factory with canteen90 30 5
Open industrial site, e.g. construction, quarry, without canteen40 20 5
Full time day staff 90 30 5
Part time staff (4 hour shift) 45 15 3
EPA: CODE OF PRACTICE - FLOWS & LOADS
INDUSTRIAL
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMERCIAL WASTE
FACTORY
with canteen
No.
people
Flow
(l/hd/dy)
Total
flow
BOD
(g/hd/dy)
Total
BOD
NH3
(g/hd/dy)
Total
NH3
Office / factory 30 90 2,700 30 900 5 150
Casual worker 15 45 675 15 225 3 45
TOTAL 3,375 1,125 195
Waste concentrate 333mg/l
Ammonia 57mg/l
INDUSTRIAL SCENARIOS
BASED ON FLOWS & LOADS
FACTORY
without canteen
No.
people
Flow
(l/hd/dy)
Total
flow
BOD
(g/hd/dy)
Total
BOD
NH3
(g/hd/dy)
Total
NH3
Office / factory 30 40 1,200 20 600 5 150
Casual worker 15 45 675 15 225 3 45
TOTAL 1,875 825 195
Waste concentrate 440mg/l
Ammonia 104mg/l
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
SUSTAINABLE WATER MANAGEMENT SOLUTIONS
KINGSPAN ENVIRONMENTALv
COMMERCIAL WASTE
EPA: CODE OF PRACTICE - FLOWS & LOADS
HOTELS, PUBS & CLUBS
Per person / activity / day (unless specified)
INDUSTRIAL
Flow
(litres)
BOD
(grams)
Ammonia
as N
Hotel guests (prestige hotels) 300 85 12
Hotel guests (3H and 4H hotels)250 85 10
Guests (bedroom only, no meals)80 50 6
Residential training/conference guests (inclusive all meals) 250 85 10
Non-residential conference guest 40 20 2.5
Drinkers 10 10 5
Holiday camp chalet resident 150 55 10
Resident staff 150 60 10
Restaurants – full meals, luxury catering 25 25 4
Restaurants – full meals, pre-prepared catering 15 15 2.5
Restaurants – snack bars and bar meals 10 10 2.5
Restaurants – function rooms, including buffets 15 19 2.5
Restaurants – fast food, i.e. roadside restaurants 12 10 2.5
Restaurants – Fast food meal, i.e. burger chain and similar 12 10 4
Student (accommodation only) 100 60 8
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMERCIAL WASTE
HOTEL *** No.
people
Flow
(l/hd/dy)
Total
flow
BOD
(g/hd/dy)
Total
BOD
NH3
(g/hd/dy)
Total
NH3
Bedrooms 25x2 50 250 12,500 60 3,000 10 500
Additional full meals 25 25 625 25 625 4 100
Bar snacks 50 10 500 10 500 2.5 125
Conference 150 40 6,000 20 3,000 2.5 375
Full time staff 20 60 1,200 30 600 5 100
Part time staff 15 45 675 15 225 3 45
TOTAL 21,500 7,950 1,245
Waste concentrate 370mg/l
Ammonia 58mg/l
HOTEL SCENARIO
BASED ON FLOWS & LOADS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
v
COMMERCIAL WASTE
EPA: CODE OF PRACTICE - FLOWS & LOADS
AMENITY SITES
Per person / activity / day (unless specified)
AMENITY SITES
Flow
(litres)
BOD
(grams)
Ammonia
as N
Toilet blocks (per use) 10 10 2.5
Toilet WC per use10 10 2.5
Toilet urinal per use5 10 2.5
Toilet blocks in long stay car parks / lorry parks (per use) 15 15 4
Shower (per use) 40 15 2
Golf club 20 10 5
Local community sports club, e.g. squash, rugby, football 25 15 6
Swimming (separate pool without associated sports centre) 10 10 2.5
Health club / sports centre 30 20 4
Tent sites 50 30 8
Caravan site – Touring, not serviced 100 30 8
Caravan site – Static, not serviced100 30 8
Caravan site – Static fully serviced150 60 8
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
v
COMMERCIAL WASTE
CARAVAN PARK
/ CAMPSITE
No.
people
Flow
(l/hd/dy)
Total
flow
BOD
(g/hd/dy)
Total
BOD
NH3
(g/hd/dy)
Total
NH3
Static caravan – 20 (x5) 100 150 15,000 60 6,000 8 800
Touring caravan – 20 (x3) 60 100 6,000 30 1,800 8 480
Tents – 15 (x2) 30 50 1,500 30 900 8 240
Full time staff 4 90 360 30 120 5 20
Part time staff 6 45 270 15 90 3 18
TOTAL 23,130 8,910 1,558
Waste concentrate 382mg/l
Ammonia 67mg/l
CARAVAN PARK / CAMPSITE SCENARIO
BASED ON FLOWS & LOADS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
COMMERCIAL WASTE
Per person / activity / day (unless specified)
HOSPITALS & RESIDENTIAL CARE HOMES
Flow
(litres)
BOD
(grams)
Ammonia
as N
Residential elderly people / nursing 350 75 13
Small hospitals 450 120 Assess
Large hospitals Assess individually
EPA: CODE OF PRACTICE - FLOWS & LOADS
HOSPITALS & RESIDENTIAL CARE HOMES
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
v
COMMERCIAL WASTE
NURSING HOME No.
people
Flow
(l/hd/dy)
Total
flow
BOD
(g/hd/dy)
Total
BOD
NH3
(g/hd/dy)
Total
NH3
Bedrooms 25 25 350 8,750 75 2,750 13 325
Full time staff 20 90 1,800 30 760 5 100
Part time staff 15 45 675 15 375 3 45
Large laundry machines 4 221 884
TOTAL 12,109 3,885 470
Waste concentrate 321mg/l
Ammonia 39mg/l
NURSING HOME SCENARIO
BASED ON FLOWS & LOADS
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
TREATMENT PLANT
SELECTION
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
TREATMENT PLANT SELECTION
CONSIDERATIONSMAKE SURE YOU HAVE ALL THE FACTS REGARDING LOADINGS.
IS THE APPLICATION DOMESTIC OR COMMERCIAL?
STANDARD OF EFFLUENT REQUIRED:
20/30/20?
AMMONIA REDUCTION
ACHIEVED BY INCREASING THE AMOUNT OF MEDIA AND
RETURNING SETTLED SLUDGE FOR FINAL TO PRIMARY
TANKS.
PHOSPHATE REDUCTION?
ACHIEVED BY CHEMICAL DOSING TO FLOW BETWEEN FINAL
BIOZONE AND FINAL SETTLEMENT AND RETURNING SLUDGE
FROM FINAL TANK.
TOTAL ‘N’?
ONLY ON DOMESTIC.
ARE THERE ANY PLANNED EXTENSIONS?
VERY LOW FLOWS SOCIAL CLUBS / RELIGIOUS CENTRES/ ETC.
SITE
INSTALLATION
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
INSTALLATION
CONSIDERATIONS
ENSURE THAT THERE IS NO RAINWATER IN THE
SYSTEM.
IS THERE A REQUIREMENT FOR PUMPS?
EITHER RAW SEWAGE TO THE SYSTEM
AVOID PUMPING DIRECTLY INTO THE
PLANT.
OR TREATED EFFLUENT AWAY FROM THE
SYSTEM
INLET / INVERT SPECIFICATIONS:
LOCATION.
DISCHARGE POINT.
IS THERE A REQUIREMENT FOR A GREASE TRAP?
FOLLOW THE MANUFACTURES INSTALLATION
GUIDELINES.
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
WHAT TO AVOID
RAINWATER.
CHEMICAL TOILET WASTE (CARAVAN PARKS).
WASTE DISPOSAL UNITS.
GREASE AND COOKING OILS.
OIL.
WEED KILLERS, INSECTICIDES AND FUNGICIDES.
MEDICINES.
PHOTOGRAPHIC DEVELOPING AGENTS.
NAPPIES AND SANITARY TOWELS.
RAGS AND SOFT TOYS.
HOME BEER AND WINE MAKING.
CLEANING AGENTS IN THEIR RAW STATE.
DESIGN, SUPPORT & SERVICE
SIZING &
PRODUCT
SELECTION
IN FREE SITE
VISIT
FULL SYSTEM
DESIGN &
PRODUCT
INTEGRATION
PROPOSAL
REVIEW &
APPROVAL
MANUFACTURING
& DELIVERY
INSTALLATION
SUPPORT
FULL
COMMISSIONING
SERVICE &
MAINTENANCE
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
OFF-MAINS WASTEWATER SOLUTIONS
KINGSPAN KLARGESTER
THANK YOU FOR YOUR TIME.ARE THERE ANY QUESTIONS?