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.
Introduction. WNS series horizontal internal combustion boiler is classic 3-pass wetback oil/gas fired boiler. After fuel is atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, called 1st pass; the high temperature flue gasses are collected in reversal chamber and then enter 2nd pass, which is grooved tube bundle area through heat convection, air
Brand: Century Apr 08, 2017· Automatic 0.7MW 1.4MW 2.1MW Gas and Oil Dual Fuel Industrial Heating Hot Water Boilers, US $ 7000 - 150000 / Set, Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Energy & Mining, Field maintenance and repair service, None.Source from Zhengzhou Zhongding Boiler Sales Co., Ltd. on Alibaba.com.
IFO 180 - Intermediate fuel oil with a maximum viscosity of 180 centistokes (<3.5% sulfur) LS 380 - Low-sulfur (<1.0%) intermediate fuel oil with a maximum viscosity of 380 centistokes. LS 180 - Low-sulfur (<1.0%) intermediate fuel oil with a maximum viscosity of 180 centistokes. MDO - Marine diesel oil.
2019-4-8 · 1-10 Tons /1.4-7 MW Boiler List. WNS Oil & Gas Fire Tube Boiler. WNS series gas and oil fired boiler is the sub-project of high efficiency (up to 95% thermal efficiency) and eco-friendly boiler under the World Bank’s GEF Program. Each technical indicator of boiler parts can be advanced in world.
1.4mw oil boiler supply hot water boiler,industrial . oil fired hot water boilerchina dzl model 0 7mw 1 4mw 2 ZHONGYUAN Boiler is a manufacturer of Modular Hot Water and Steam Heating systems that are substantially more efficient than traditional large boilers. 1.4mw Hot Water .
The 8.4MW(8400kw) fire tube hot water boiler is a 100% membrane water-cooled furnace, reducing costly, time-consuming, annual maintenance. The ZG’s WNS series fire tube hot water boilers for sale provide innovative and efficient German technology with compact and space saving size.
10 Ton Gas Steam Boiler Agent Use For Wine. 10 Ton Gas Steam Boiler Agent Use For Winery; 8.4MW capacity of steam boilers for green house . 8.4MW fire tube boiler used in industry Steam Boiler 8.4MW gas fired industrial boiler Fire Tube Steam Boiler DZL coal fired steam boiler is horizontal style, low pressure, single drum, fire and water tube structure, chain grate steam boiler WNS
Most home comfort systems have two parts: an outdoor air conditioner or heat pump, and an indoor unit, a furnace. Furnaces heat and circulate warm air in the winter. They also take cool air from the outdoor unit and circulate it through your home in the summer (when matched with an evaporator coil and air conditioner or heat pump). Furnaces are measured by their AFUE efficiency rating.
Indirect hot air furnace. Working method. Burning fuel directly and form clean hot air, and the hot air is used directly in drying or baking room. Burning fuel to get ht air, and the hot air is used in heat exchanger to heat air. Fuel. Heavy oil, light oil, coal gas, natural as, etc. Heavy oil, light oil…
Electric Steam Boilers 1 4Mw Prices.This type of heater is delivered as a whole, and is installed on site, it only needs to connect thermal gas(oil) piping and electricity to start operation. The heater has four heating areas: furnace radiation heating area, the first convection tube bundle heating area, the second convection tube bundle heating area and economizer (waste heat boiler).
Parameters and facilities for testing furnace oil / waste oil – regarding I am directed to invite your attention to Board’s Circular No.106 dated 22.12.2000 issued from F.No.405/09/2000-Cus. interalia enclosing the minutes of meeting of experts organized by Ministry of Environment to lay down certain guidelines for testing of fuel oil, LSWR
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
0086-510-68530066, +86-13506151292Get Latest Price
Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.