350kw, 500kw, 700kw Industrial Heat Conduction Hot Oil Boiler for Textile Printing and Dyeing

thermic Fluid Heater, thermal oil boiler, hot oil boiler
thermal capacity: 350kw-1400KW
Working pressure:0.8-1.0 MPA
Outlet temperature:320 C
Available fuel:natural gas, coke oven gas, bio-gas,liquefied petroleum gas, diesel, heavy oil, light oil, crude oil
Available industries:Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries
The organic heat carrier furnace is the once through special boiler, uses light oil, heavy oil, liquefied petroleum gas, natural gas, artificial gas, etc. as fuel, and the heat transfer oil is used as a heat carrier, and the circulating pump is used to force liquid phase circulation to transfer the heat energy to heat equipment, and then returns to the heating furnace to reheat the heat.
Working Principle Of Thermic Fluid Heater
Oil-fired thermal oil boilers have a three-pass round coil structure. A conical coil is used for the effective protection of the furnace wall at the boiler end. This product is equipped with an advanced combustion device and is fully automated in operation. After the burner ignites the fuel, flame fills the round coil tubes and transfers heat by radiation through the tube wall (first pass). The high temperature flue gas gathers at the back door and then turns to the convection tubes section (second pass), where heat transfer takes place by convection. The flue gas gradually cools down here and flows to the front door, where it is reversed and goes into the third pass. After that, it enters into the chimney through the economizer and is released into the atmosphere.
Thermal Oil Boiler (Heater) System
This thermic fluid heater has advanced program control system, equipped with liquid level controller , pressure controller, temperature controller, and alarms to make sure the boiler work orderly and safe. So it is a kind of safe boiler with high efficiency and low power consumption.

Its advantage is Free-Installation

All thermal oil boilers are assembly structure which is easy for installation by just connecting system device by pipes. Intelligent system control of thermal oil fluid haters makes boiler operation easier and more simple. Controller with imitation screen display has auto igniting, burning, circulation pumps control, alarm, etc. functions

High Quality
YY(Q)W series thermal fluid boiler heater has skid-mounted design and full automatic control system. The heat carrier is thermal fluid oil, boiler's working pressure ≤1.0MPa, working temperature ≤310ºC. Adopting three-pass structure, 3 layer corrugated coil rings.
Free-Installation
The complete boiler system is well skid-mounted on the basement, also we have done the pipe(valves) connection and wire connection. After receiving the boiler, user no need to do installation, just filling the thermal fluid oil, join the fuel and electricity. Entire boiler system is portable.
Excellent Structure
Free-Assembly,Portable System,Three Fire-Passes,New Wet-Back Design,Corrugated Furnace, Fire-tube
Simple Operation
Automatic PLC ON/OFF,Visible Oil Temperature,Visible Working Pressure,Visible Exhaust-gas Temperature,Adjustable Oil Temp. ≤310ºC

The series of thermal oil heater is widely used in the following industries
l  Petrochemical Industries:polymerization, melted, condensation, distillation, removal H2.
l  Oil industry:fat and acid distillation, grease decomposition, concentrated, esterification, vacuum deodorizer, high-temperature cooking, advanced salad oil.
l  Synthetic fiber industry: polymerization, melt spinning, extending; drying.
l  Textile printing and dyeing industry: heat setting, hot melt dyeing, melt bake calendering drying, high temperature sterner, oar yarn.
l  Plastics and rubber industry:hot pressing, hot cast, vulcanization molding, calendering injection machine, plastic mixer, conveyor dryer, screw ext-ruder.
l  Paper Industry: dry, corrugated paper processing, egg tray, food cardboard drying, calendering machine, roller.
l  Timber industry: multi layer plywood, fiberboard molding, plywood, wood drying, steaming equipment.
l  Building materials industry: road bitumen heating, gypsum board drying, heating bitumen concrete, concrete elements curing, drying equipment.
l  Air-conditioning industry:industrial plants, residential and hotel building heating.
l  Detergent Industry: cooking boiler, autoclave, spray-washing tower, a conveyorized dryer, lipolysis device distillation column.
l  The automotive industry:the tunnel-type drying room, degreasing baths, phosphate processing equipment.      
l  Electrical equipment industry: calendering machine, the platen machines, vacuum pan, dryer.

FAQ of thermal oil boiler
1.What is the highest temperature that thermal oil heater could achieve?
thermal oil heater can reach as high as 330ºC, and working under low pressure (<1.0MPa)
2.What are the heat-resistance temperature of grate and furnace?
The heat resistance temperature of grate is related to the grate material, the highest temperature could be as high as 1100ºC, and the lower temperature could be 700ºC.
The highest heat resistance temperature of furnace could be about 1700ºC~1800ºC.
3.What is conduction oil/ hot oil / heat transfer fluid?
Conduction oil has a high boiling point, it usually used for the industries that need the temperature of 150~350ºC, to instead of steam. The hot oil has the advantages of high transfer efficiency, fast heat transfer, and good thermal stability.