ATB AQUAmax BASIC series Operation And Maintenance Manual Download Page 36

Page: 36 / 40

NB 0992

also declaration of performance (DoP)

ATB WATER GmbH, Südstraße 2, D-32457 Porta Westfalica

EN 12566-3:2016

Packaged domestic wastewater treatment plant for treatment of

domestic wastewater

AQUAmax

Material

(Type

Effectiveness of treatment:
Treatment efficiency (at tested
organic daily load BOD

= 0,22 kg/d

and a nominally daily inflow of
0,6m³/d [4 EH])

COD

91,6 %

BOD

97,8

91,3

-N* 98,2

tot

73,0 %

P NPD
KN

NPD

Temperature in bioreactor

≥

12°C

Number of desludging

Power consumption

0,51

kWh/d

EH]

Treatment capacity

(nominal designation)

1 bis 50 EH

Watertightness

Pass

Crushing resistance

Pass

Durability

Pass

Reaction to fire

Release of dangerous substances

NPD

System

Summary of Contents for AQUAmax BASIC series

Page 1: ...Innovations for clean water AQUAmax BASIC CLASSIC Operation and maintenance manual ...

Page 2: ......

Page 3: ...es 20 Potential free Contact 21 Configuration of the Connection Socket 21 Technical Data 20 Information on routine maintenance 24 Self monitoring by the operator 25 Information on disposal 26 Rectification of faults 27 Important data for fault diagnosis of the electrical units 29 Operations diary 30 CE documentation Declaration of performance 30 EC Declaration of Conformity 38 Dear customer At thi...

Page 4: ... be complied with All tasks may be carried out by trained and qualified specialists with appropriate certificate of technical qualification The operator is to be instructed by the fitter With the connection of the control system the national applicable regulations and the details on the type plate are to be complied with mains voltage frequency etc The equipment is to be operated on a network whic...

Page 5: ...straße 2 D 32457 Porta Westfalica www atbwater com Art No 9060 0210 Status 30 01 2019 Page 5 from 40 Explanation of the warning notices used Attention Danger due to electrical voltage Rotating parts Danger of crushing and being drawn into the area of the submersible aerator ...

Page 6: ... treated wastewater is pumped out using the clarified water pump The switch off point is determined via a float switch If as a result of a pump defect this minimum water level is not achieved an alarm is triggered After ca 8 hours with the end of the clarified water removal the cycle is ended and a new one begins The control unit can be matched to the respective requirement case With commissioning...

Page 7: ...rect operation of the plant The sludge removal of the primary settling stage takes place depending on utilisation once a year or as required Further details on this can be taken from the corresponding chapter Application possibilities The AQUAmax is conceived for the treatment of domestic wastewater The following may not be fed to the small wastewater treatment commercial trade wastewater insofar ...

Page 8: ...malfunction of or defects in the plant In this case any liability is ruled out Modifications to the unit are not permitted and lead to the loss of all claims under warranty Do not operate any unit which indicates malfunctions has been dropped or is damaged in any way Features Microprocessor controlled USB connection for data readout and input Splash water protected Conditionally suitable for outsi...

Page 9: ...ited function of the LC display is to be anticipated The ATBcontrol 3 is supplied as plug in variant Cabling on site is dispensed with All tasks which nevertheless require an opening of the control unit are to be carried out by a qualified electrician ATTENTION Before opening the ATBcontrol 3 and or the connection box it they must be disconnected from the mains supply Work on opened units may be c...

Page 10: ...n increased power consumption In the Service Mode you have the possibility later of undertaking modifications Language selection Enter language you need Password input Please enter the six figure code number Date and time Enter the date and time Important for the correct entries in the logbook Selection of the plant type Select between BASIC CLASSIC or AQUAPRIMO Number of inhabitants Select the co...

Page 11: ...rload If the minimum permitted value is undercut or the maximum permitted value is exceeded a warning signal results By manual switching of the float switch BASIC CLASSIC submerging in or removing from the water the test run can be repeated and concluded AQUAmax BASIC and CLASSIC are equipped with the AQUAswitch With this you are concerned with a reed contact switch which is integrated in the air ...

Page 12: ... of the wastewater treatment plant Indicated are the operating hours of the individual units the current cycle phase and its duration as well as the time In the case of malfunction in addition the fault which has occurred is indicated By a single pressing of any key the background lighting is activated lapses 5 minutes after the last operation of a key Main Level In the main level you have the pos...

Page 13: ...feeding time with the BASIC the number of charging batches for the build up of the communicating pipe between coarse filter and sludge activation fed pause Time period between batches Deni phase Duration of the denitrification phase The denitrification phase is component part of the aeration phase and takes place following the charging Deni aer ON OFF Aeration times pauses during the denitrificati...

Page 14: ...for the time set with the BASIC the number of the charging batches Through the short term build up of a head of water and the subsequent subsidence the sludge is driven out of the casing run in phase During the listed number of days no excess sludge removal takes place Current limits Minimum maximum current consumption of the individual units below above which an alarm signal takes place Alarm pau...

Page 15: ...riate inputs Our service department will be very happy to provide you with support Operating parameters With the selection of the PT number with commissioning the parameters lodged in the memory are loaded At this point you have the chance of carrying out modifications For description of the individual points see above Settings Product type Selection of the product type Inhabitants Selection of th...

Page 16: ...d With the activation the aeration times in the months December January and February are reduced by 20 no further reduction following activated sludge removal Manual mode In the manual mode the individual units can be commissioned manually and the function of the potential free contact can be checked With the changeover to manual operation the normal programme sequence is maintained all units OFF ...

Page 17: ...Possibility for input correction for date and time Important for the correct entries in the logbook Language Possibility of modifying the language settings Delete error Following acknowledgement of an error message this with a renewed occurrence over a period of 72 hours is suppressed If this is not wanted i e the error should be reported immediately with the next occurrence press OK ...

Page 18: ... 20 4 4 123 10 20 5 5 142 12 22 6 6 165 16 29 8 8 201 20 36 10 258 24 43 12 290 28 50 13 332 32 58 15 374 36 65 17 565 40 72 19 607 44 80 21 659 48 86 23 706 50 90 24 746 60 20 24 885 75 25 24 1101 1 Minimum or maximum possible input values 2 The maximum time corresponds to the specified time of the aeration phase 3 W ith standard conditions These values can in practice vary by 10 BASIC CLASSIC kW...

Page 19: ...ded for longer than 5 seconds following switching ON of the Unit The value of the current which is measured is saved as environmental condition Flooding A flooding alarm is identified as despite the maximum activation time of the clarified water pump no change of the float has been identified Float supply For the measurement of the float level the float is supplied with a separate voltage which is...

Page 20: ...sert the USB stick in the socket provided ATTENTION Voltage carrying component Implementation by qualified personnel only If the unit is ready there is an acoustic signal The info window must be visible in the display Press the and OK keys simultaneously A renewed acoustic signal indicates the successful transfer of data The data can be read subsequently as an Excel file Fuses The control system h...

Page 21: ...eak contact opener to the terminals 11 and 12 with activated fault indication 11 C common common lead 12 NC normally closed break contact 14 NO normally open closing contact Configuration of the Connection Socket Plan view casing exterior Pin plug Colour Solder joint AC DC Function CLASSIC PRI MO Function BASIC 1 Blue N 230V AC Neutral lead Mains Neutral lead Mains 2 Black T1 3 230V AC Phase aerat...

Page 22: ...ated display and potential free contact switched OFF Inputs 1 Digital input 230V AC opto decoupled Outputs Output voltage 230 V AC 50 60 Hz 10 Nominal load current 16 0 A contact rating ohmic load Output fuse T 6 3 A max Potential free contact Contact voltage 250 V AC 30 V DC Contact rating 5A ohmic load Temperature range Equipment function 0 C to 50 C Display indicator 0 C to 50 C Accumulators 2x...

Page 23: ...Operation and maintenance manual AQUAmax BASIC CLASSIC ATB WATER GmbH Südstraße 2 D 32457 Porta Westfalica www atbwater com Art No 9060 0210 Status 30 01 2019 Page 23 from 40 ...

Page 24: ...emoval Carrying out of general cleaning tasks such as for example removal of deposits removal of foreign bodies Examination of the structural condition of the plant e g corrosion accessibility ventilation screwed couplings hoses Task firms for the implementation of routine maintenance whose employees hold proof of technical qualification and who have been trained by ATB The routine maintenance car...

Page 25: ... of an electronic logbook and in consultation with the responsible water authority Visual check of the submersible aerator for thorough mixing and input of air bubbles Visual check of the water level in the primary settling stage No sludge may pass over uncontrolled into the aeration chamber Visual check of discharging water for bulking sludge Investigation of the free discharge in order to avoid ...

Page 26: ... Poison wastewater corrode pipes Do not use Edible oils Block wastewater treatment plants Dustbins garbage cans collection points Food scraps Block wastewater treatment plants Dustbins garbage cans Hair Is deposited in the plant and leads to blockages Dustbins garbage cans Lacquer varnish Poison wastewater Collection points Medicines Poison wastewater Collection points chemists Motor oil Poisons w...

Page 27: ...oding alarm Unusually high infiltration water inflow With heavy rainfall due to surface water or rain sodden ground due to leaking concrete tank Infiltration water may not ingress into the wastewater treatment plant over a longer period If necessary seal concrete tank or remedy other causes The submersible motor pump is blocked or defective Check the pump with manual operation if required call Ser...

Page 28: ...he electrical unit involved appears on the display The unit or the complete AQUAmax is not connected with the control system Connect the appropriate unit A screw terminal in the cable distribution box or on the terminal strip of the control unit is not correctly tightened so that the connection is interrupted Have the contact points and the cabling checked by an electrician The connection cable fr...

Page 29: ...k discharge of large quantities of detergents or disinfectants as well as other non permitted substances paints solvents etc sludge disposal not carried out faulty settings of the population figures plant disconnected from the power supply for longer period In the interests of the environment you should get in contact with your service operation in order to achieve an improvement in the discharge ...

Page 30: ...toring by the Operator Date Checks Operating times Aerator h min Feeding h min CW pump h min Sludgep h min As operator of the wastewater treatment plant you have the obligation to the water authority to ensure a smooth operation of the plant In order to document the self monitoring you are obligated to keep the operations diary according to the requirement from the National General Technical Appro...

Page 31: ...57 Porta Westfalica www atbwater com Art No 9060 0210 Status 30 01 2019 Page 31 from 40 Serial No ___________________________ Special occurrences e g power failure defects sludge removal Additional operating diaries can be obtained from your installation partner or under www atbwater com ...

Page 32: ...toring by the operator Date Checks Operating times Aerator h min Feeding h min CW pump h min Sludgep h min As operator of the wastewater treatment plant you have the obligation to the water authority to ensure a smooth operation of the plant In order to document the self monitoring you are obligated to keep the operations diary according to the requirement from the National General Technical Appro...

Page 33: ...57 Porta Westfalica www atbwater com Art No 9060 0210 Status 30 01 2019 Page 33 from 40 Serial No ___________________________ Special occurrences e g power failure defects sludge removal Additional operating diaries can be obtained from your installation partner or under www atbwater com ...

Page 34: ...reatment Treatment efficiency at tested organic daily load BOD5 0 22 kg d and a nominally daily inflow of 0 6m d 4 EH COD 91 6 BOD5 97 8 SS 91 3 NH4 N 98 2 Ntot 73 0 P NPD KN NPD Temperature in bioreactor 12 C Number of desludging 1 Power consumption 0 51 kWh d 4 EH Treatment capacity nominal designation 1 bis 50 EH Watertightness Pass Crushing resistance Pass Durability Pass Reaction to fire A1 R...

Page 35: ... of treatment Treatment efficiency at tested organic daily load BOD5 0 15 kg d and a nominally daily inflow of 0 6m d 4 EH COD 85 5 BOD5 94 5 SS 87 1 NH4 N 89 5 Ntot NPD P NPD KN NPD Temperature in bioreactor 12 C Number of desludging 1 Power consumption 1 6 kWh d 4 EH Treatment capacity nominal designation 1 bis 50 EH Watertightness Pass Crushing resistance Pass Durability Pass Reaction to fire E...

Page 36: ...treatment Treatment efficiency at tested organic daily load BOD5 0 22 kg d and a nominally daily inflow of 0 6m d 4 EH COD 91 6 BOD5 97 8 SS 91 3 NH4 N 98 2 Ntot 73 0 P NPD KN NPD Temperature in bioreactor 12 C Number of desludging 1 Power consumption 0 51 kWh d 4 EH Treatment capacity nominal designation 1 bis 50 EH Watertightness Pass Crushing resistance Pass Durability Pass Reaction to fire E R...

Page 37: ...atment Treatment efficiency at tested organic daily load BOD5 0 15 kg d and a nominally daily inflow of 0 6m d 4 EH COD 85 5 BOD5 94 5 SS 87 1 NH4 N 89 5 Ntot NPD P NPD KN NPD Temperature in bioreactor 12 C Number of desludging 1 Power consumption 1 6 kWh d 4 EH Treatment capacity nominal designation 1 bis 50 EH Watertightness Pass Crushing resistance Pass Durability Pass Reaction to fire E Releas...

Page 38: ... EG Directive on machinery 2014 30 EU Directive to electromagnetic compatibility 2014 35 EU Directive to electrical equipment designed for use within certain voltage limits 305 2011 Construction products Regulation Modifications in the construction which have consequences to technical speci fications and the handling in according to regulations cancel this declaration of conformity Porta Westfalic...

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Page 40: ...Operation and Maintenance Manual AQUAmax BASIC CLASSIC Art No 9060 0210 Status 30 01 2019 ...

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