Three Pass Solid fuel hot water boilers in capacities
from 80.000 kcal/h to 1.000.000 kcal/h.
Water Cooling DRW - Dusenrost Grid System / Grid Water Circuit
System separates the combustion air delivered by the ventilator as primary and secondary air which is injected to the combustion chamber via air nozzles. The cooling water circulating in the grid system extends the life of the grid. The heat absorbed during the circulation by the cooling water contributes as useful energy since it will be connected to the main heating circuit of the boiler system.
Radiation Heat transfer
Heat is transferred mainly by radiation and consequently by conduction, thus enabling high performance and compact dimensions in Erensan boilers.
Turbulator
Gas turbulators swirl the hot smoke gases in the boiler tubes and provides extended contact for better heat transfer to the water. Since the turbulators will increase the speed of the combustion gases by inducing turbulence flow, the tendency of condensation is drained away with high speed gases ,thus protecting the boiler against acid corrosion.
Automatic Control
Heating in conventional coal boilers is directly proportional to the amount of coal fed to the boiler just like in stoves. Over loading, results in unnecessary heating and loss of energy. However your Erensan boiler adjusts the speed of the combustion with automatic fan control even when the boiler is excessively fed by coal.
Production
TR.K boiler is produced with high quality material and labor through advanced technology. The boiler steel plates are tested and certified by third party inspection. Tje production methods are in compliance with the technology required by international standards. The steel plates of the boilers are cut in CNC controlled plasma-cutting machine to avoid the deformation and they are bend in automatic hydrulic bending machine. Submerged arc welding machines are used for main joints. All boilers undergo hydraulic test prior to insulation and cladding. The front door is filled with refractory, resisting up to 1400 0C temperature.
Solid Fuel Hot Water Boiler
Erensan TR.K is a basically a solid fuel boiler. However it can be converted into a liquid fuel org as fired boiler with some modifications. This conversion may be done with the supervision of erensan technicians.
Quality Control
Quality Control units monitor each phase of the production in accordance with procedures. Our plants have capacity and productivity test stand that are in compliance with 97/23EEC PED & EN 303-5 norms. Erensan has ISO 9001 certificate since year 2000.
Service and Spare Part
TR.K boilers have long life, widespread service network, backed by a strong central organization secures, fast service and spare parts availability.
