Coal Fired Thermal Oil Boiler Introduction

After continuous improvement and updating, the coal fired thermal oil boiler can obtain higher working temperature under lower operating pressure. Stable heating and precise temperature are also available, and thermal power is maintained at optimal levels at all levels of load. Thermal oil boiler introduction with complete operation control and safety monitoring device, use electricity, oil, water, cost saving, recovery benefit fast.


Thermal oil boiler introduction

Thermal oil boiler introduction


This series of thermal oil boilers are widely used in petrochemical, textile, printing and dyeing, plastic, rubber, food processing, wood processing, asphalt heating, carton production, vegetable dehydration, paint baking, casting sand mold drying and so on. Horizontal heat-conducting oil boiler is constructed with high quality firebrick and intermediate with high quality perlite. The temperature of furnace body is controlled below 50℃ with small heat loss. The furnace adopts double dense row coil pipe and sufficient heating surface arrangement.

Thermal oil boiler introduction in detail, the chain grate of the boiler and the boiler body are separated from each other. The coal fired thermal oil boiler of coal burning adopts chain grate to realize mechanical coal feeding, equipped with drum and induced draft fan for mechanical ventilation, and equipped with slag discharge machine to realize mechanical slag discharge. Runtime fuel from coal hopper fall on combustion, after high temperature flue gas passes through the arch reflection before entering to the furnace hearth, after radiation heating surface radiation heat transfer in the convective heating surface for convective heat transfer, and then leads to the waste heat boiler, again into the air preheater, finally into the dust, dust removal after northwards by induced draft fan through the chimney flue gas into the atmosphere.

This series of organic heat carrier boiler adopts unique structure, the service life is longer, optimized radiation heating surface and convection heating surface, the medium flow is more reasonable, will not reduce the service life due to the carrier overheating. The convective heating surface adopts effective fixation and support structure, which makes its service life longer. Effective flue gas isolation is set on convective heating surface, and the service life of pouring partition wall is longer.

YLW series thermal oil boiler body processing equipment advanced, to ensure the quality of the boiler, steel pipe inclined using CNC three-dimensional laser cutting machine. The square plate control adopts CNC three-dimensional pipe bender without forced assembly. Serpentine pipe automatic production line, one – time forming. Patented furnace arch structure, suitable for different types of coal and biomass. Anti-front fuel hopper, effectively prevent biomass burning hopper and coking. Effective ash cleaning structure is set up to facilitate maintenance, operation and cleaning.


YLW series thermal oil boilers

YLW series thermal oil boilers


The thermal oil boiler introduction description is detailed and complete. Taking the heat-conducting oil as the medium, the hot oil circulating oil pump is used to force the medium to carry out liquid circulation, and the heat energy is transferred to the heating equipment and then returned to the heating furnace for reheating. It has a high working temperature under low pressure and can carry out high precision control work for the medium operation. The system has high heat utilization rate, convenient operation and maintenance, and is an ideal heating equipment with safety and energy saving. Zozen Boilers are welcome to purchase, we will serve you wholeheartedly.

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