Solid fuel fired fixed grate thermal oil furnace

Solid fuel fired fixed grate thermal oil furnace   Solid fuel fired fixed grate thermal oil furnace is vertical, compositional and forced circulation boiler. It takes coals and biomass ( wood, saw pellet) as fuel. With the compact heating surface (radiant heating surface and convection heating surface), the boilers consist of multilayer closely-arranged coils and ceiling coils. The boiler comprises the upper body and the below combustor (fixed grate). The fuel burns in the below combustor and the coils in the upper body absorb the energy and transfer heat to the medium.     YGL manual coal fired thermal oil furnace system:     Features:   1.    Take multilayer closely aligned coils as heating area Heating area is the multilayer closely aligned round coils. Heating area is arranged sufficiently to reduce the surface heat load of pipe and make the heat transfer oil use more safely.     2.    The ceiling coil The ceiling coil on the top of the radiant heating surface can protect the furnace top from being burned out.   3.    Compact structure The boiler is in compact structure, which greatly saves the space of boiler room.     4.     Micro-positive pressure combustion The size of hearth matches the burning flame. It uses the barotropic combustion to increase the radiation heating efficiency.   5.    Air preheater Air preheater is mounted at the tail of large boiler to improve the efficiency     6.    Rational medium procedure The medium enters from the low position and flows out from the high position. In this way, the exhaust gas can be dischadrged out of the boiler smoothly.   7.    Good exhaust gas outlet position The exhaust gas outlet sits right above the boiler, which can balance the heating surface and rationalize the structure.     8.    Convenient installation The installation is very convenient and flexible, just need to place the boiler on the foundation.     The bottom furnace:      Thermal insulation:      The technical parameters:        The factory   Hebei Gold Bangzi Boiler Co., Ltd, as a large-scale integrated professional manufacturing enterprise for A level boiler,  is a 30 years factory with ISO certification. The factory specializes in the design, development and production of boilers and pressure vessels.All of our products comply strictly with international quality standards and are quite appreciated in a variety of different markets throughout the world, such as North Korea, Mongolia, Russia, Kazakhstan, Kyrgyzstan and Indonesia ...etc.       If any interest in our products, just please contact with me directly:         Name: Linda Xu     Skype: xuwenjuan86   Tel: +86-13730106760   Email: linda at bangziboiler.com