Product thermal capacity : 1-20 t/h Working pressure : 0.7-2 Mpa Available fuel : Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc. Available industries : Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc. Introduction:
gas fired oil heater price is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.
Technical advantages Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.
Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.
Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.
oil or gas fired thermal oil heaters adopt oil or gas as fuel. The heat transfer oil is heated in the tube first, and then the fluid thermal oil will flow in the closed circle pipes and return back to the thermal oil heater, then heat be transferred to other energy equipment in this process.
2019-5-26 · Extensive research and development has resulted in a technically advanced range of unit heaters that delivers the highest possible standards of energy efficency and performance. Many of our high efficiency Unit Heaters qualify for rebates or subsidies from local governments or utilitiesThe comprehensive range provides end users, consulting engineers and installation contractors with the
2019-5-15 · Using Therma-Chem’s proprietary injection system, the liquid is injected directly into the combustion chamber, vaporises and is carried by the flue gas through the unit, encountering all heat transfer surfaces including the radiant section, convection section, air pre-heater and waste heat boiler.
Alibaba offers 17,626 gas fired equipments products. About 3% of these are firefighting equipment, 3% are fire extinguisher. A wide variety of gas fired equipments options are available to you, such as natural circulation, firecracker & fireworks, and grills.
Ideal for homes in northern regions, Lennox® boilers integrate easily with existing radiator or under-floor heating systems for energy-efficient comfort, all winter long. With efficiency ratings of up to 95% AFUE, Lennox boilers can help you save hundreds of dollars each year in utility bills, compared to older and standard- efficiency boilers.
Direct Fired Heaters. Sigma Thermal offers convection style, API 560, and non-API radiant convective heaters from 1MM to 80MM Btu/hr. A direct fired heater is a style of heater in which a burner provides hot gasses that transfer their heat energy to a process liquid or gas flowing directly through coils installed inside the heater vessel.
China Oil Heater manufacturers - Select 2019 high quality Oil Heater products in best price from certified Chinese Oil Machine manufacturers, Oil Filter suppliers, wholesalers and factory on Made-in-China
Thermotech's, this new “HT” series of Gas Oil Fired Thermic Heater – Horizontal model is improved version, which have demonstrated their good design & to which new Technologies & Materials are added to improve efficiency up to 93%, energy saving, simplify the maintenance, low smoke emission & able to integrate with PLC & SCADA system with ease.