This type of boiler is characterized by high performance characteristics and economic efficiency. The wide range of coolant operating temperature from 115 °С till 195 °С allows their use both: in the field of heating systems and for supporting of technological processes of various industrial enterprises. One of the newest areas of application of superheated water boilers, produced by “Kriger” company, is their use in electricity production systems, with subsequent use in heating and hot water supply systems. Boilers of this type are manufactured in fire-tube and water fire-tube designs. Depending on the design, boilers are manufactured for operating pressures of 16 Bars and 23 Bars.

Boilers with operating pressure up to 16 Bars.

This type of boiler is a steel fire-tube heat-exchanger with a non-cooled furnace, in which a movable bar grate is installed.

The supply of fuel to the furnace and ash removal from it - is mechanized.

Automatic cleaning of pipes of the fire-tube heat-exchanger is done by using of compressed air.

The flue gases cleaning system is equipped with an automatic ash removal device.

The boiler control system is done on the base of an industrial computer, is highly reliable and allows remote control of its operation.

Delivery set of boiler equipment

1. Kriger KVm boiler, consisting of a lined furnace with an inclined grate, a main heat exchanger, an economizer heat exchanger, connecting gas ducts and service platforms and ladders;
2. Screw-type fuel supply device with a boiler hopper equipped with an automated level maintenance system, a sluice gate and fire extinguishing system;
3. Multicyclone filter with hermetic sluice dispenser;
4. Automated ash removal system from the furnace, heat exchanger, multicyclone and economizer into hermetic mobile containers;
5. System of pneumatic cleaning of heat exchangers of the boiler and economizer;
6. Circulation and recirculation smoke extractors with frequency control;
7. Set of blowing fans with frequency control;
8. A set of pipelines and shut-off and regulating fittings within the boiler;
9. The system of automatic control and management of the operation of the installation (power supply and control and management cabinets);
10. Documentation (certificates of conformity, boiler passport, operating instructions, equipment list, service log, design tasks).