AKT / CLOSED CONDENSATE SYSTEM
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Capacity
range
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It is used to transform open condensate system (open to atmosphere) to closed condensate system (pressurized condensate system) for steam boiler capacities ranging from 1 ton/h to 25 ton/h.
Operation pressure ranges from 4 bar to 25 bar.
Prevents flash steam emerging in convensional open condesate system and escaping to atmosphere
Saves energy and mass of flash steam.
For more information please read our article "CLOSED CONDESATE SYSTEM" (it is available only in Turkish for now)
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Standard
operation accessories
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. Condensate tank pressurized
. Control panel
. Nice operation instructiun on anodized aluminum . Special type boiler feed pump suitable at high temperature
. Feed pump driver driving pump motor in reverse proportion with condensate tank pressure
. Make-up water tank
. Make-up water feed pump
. Deaerator system for transient regime
. Deaerator system for steady state regime
. Deaerator pump for steady state regime
. Heating and pre pressurizing system for transient regime
. Automatik air went system for transient regime
. Water level control system for pressurized condensate tank
. Water level gauge for pressurized condensate tank
. Water level control system for make-up water tank
. Water level gauge for make-up water tank . Condensate inlet tank
. Inlet and outlet valves for boiler feed pump
. Non-return valve for boiler feed pump
. Strainer for boiler feed pump
. Inlet and outlet valves for make-up water feed pump
. Non-return valve for make-up water feed pump
. Strainer for make-up water feed pump
. Inlet and outlet valves for deaerator pump
. Pressure gauges for tank and pumps . Temperature controller for condensate tank
. Temperature controller for make-up water tank
. Bottom blowdown valve
. Vakum breaker
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| Standard safety accessories |
. Safet valve
. Automatic pressure reducing system against pressure rising in condensate tank
. Automatic water discharge system against water level rising in condensate tank
. Critic water level electrodes
. Temperature controller for condensate tank . Pump subpressure controlleri
. Pump super pressure controller
. Overload protection system for pump motors
. Phase protection relay
. Alarm light and buzzer
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| Optional accessories |
. Full automatik water softener
. Tandem pressurized tank system for using of steam at different pressures at process
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Operation
features
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. Montage possibility at existing or new steam plants
. Parallel montage possibility to existing open condensate tank and deaerator without changing plant
. No flash steam because condensate system is under pressure
. Saves energy and mass of flash steam because it doesn't allow to emerge flash steam
. Make-up water is not pumped to system except leakage because there is no mass loss through flash steam
. Cost of preparing make-up water is up to zero because make-up water amount is up to zero
. Cost of boiler chemicals is up to zero
. Boiler is naturally protected against calcification because water qualty level in system remains for not adding make-up water
. Temperature of feed water is up to at saturation level, which doesn't cause thermal shocks
. Necessity of bottom and surface blowdown drops to zero because entry of make-up water drops to zero
. Saves energy and mass lost through bottom and surface blowdown
. Saves pump energy because pressure difference between inlet and outlet of pump is minimized
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| Manufacturing features |
. Manufactured with high quality boiler sheet certified
. All in one. Mounted all equipment on condensate tank
. Ready to use by making only connections
. Whole body is painted double coat with heat resistant paint
. Insulated with rock wool and covered color galvanized sheet
. Cleanable water side through hand holes with metal gasket
. Mounted on power one unit NPI profile pedestal
. ARALSAN's warranty extendable up to 5 years
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