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.
WNS series horizontal internal combustion boiler 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.
1. 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.
2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
3. 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.
4. 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.
In thermal fluid equipment, it is normal to use flapper check valves (A) Fig. 7 or piston-type position ones (B) of Fig. 7 7 -. In the clapper check valves, the disc is retained by a vertical or inclined stem which opens by oscillation movement caused by the flow, with the axis of rotation at one end.
Aalborg EX is a forced-circulation vertical heater for recovering heat from exhaust gas. In addition to engineering and production of the thermal fluid heater units, which we deliver complete with burner and control system, Alfa Laval Aalborg supplies the following equipment:
Buy heaters online at Jumia Kenya. Shop heaters for home, tents and office at best price. Order now to get free shipping and pay on delivery Generic G1/2 1-30L/min DC5V Water Flow Sensor Fluid Flowmeter Counter Switch For Arduino Black. KSh 529. KSh 1,058. 50%. Add To Cart. Nova Fan Heater- Perfect For Cold Seasons. KSh 2,749. KSh 3,000. 8%.
SAZ BOILERS is an ISO 9001:2008 Certified Company. We are one of the prominent manufacturer, exporter, and supplier of Thermal Fluid Heaters, Steam …
Scope We undertake Turnkey Projects for Supply, Installation, Erection and Design of equipments such as Steam/Hot water Boilers, Thermal fluid Heater, Air Compressors, Dairy cooling plants, commercial refrigeration and air-conditioning as well as Co-Generation Projects.
In thermal fluid systems, the produced heat is transferred to the ship’s heat consumers by means of a transfer fluid, usually a mineral oil. Pumps circulate the fluid through the closed system, passing the fuel oil fired heaters and economisers.
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
0086-510-68530066, +86-13506151292
Get Latest PriceCopyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.
