MENU
products
  1. Home
  2. --
  3. Industrial boilers

szl series hot water boiler

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.

Get a Quote Send Message

Introduction of WNS gas / oil fired steam boiler:

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.

Technical advantages:

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.

szl hot water boiler, szl hot water boiler Suppliers a

A wide variety of szl hot water boiler options are available to you, such as low pressure, high pressure. You can also choose from natural circulation szl hot water boiler There are 511 suppliers who sells szl hot water boiler on Alibaba.com, mainly located in Asia.

Biomass Steam Boiler - SZL Biomass Boiler, Biomass H

Biomass steam boiler (also called biomass hot water boiler) is the hot sale SZL Series biomass boiler which adopts chain grate which is suitable for burning the biomass fuel like wood chip, biomass pellet, etc. SZL series biomass boiler is the kind of double drum natural circulation boiler with the whole “O” shaped arrangement and the use of chain grate.

SZL series coal-fired hot water boil

SZL series vertical dual drums chain grate water tube hot water boiler, adopts quick fitting and assembly structure. The 4-6t/h boiler is of quick fitting tube structure, exit shop after completely assembled, the boiler of 6-35t/h is composed of 2 main components.

chain gate boiler,SZL series chain grate boiler,cha

Water tube boilers are designed for larger, high-pressure, and superheated steam applications. SZL series coal fired chain grate boiler is a good example. Membrane water cooling wall structure in combustion chamber, good sealing to prevent heat loss. It is widely used in textile factory, paper factory, food industry, generating steam in industry process.

SZL Series Biomass Chain Grate Boiler--Z

SZL series biomass chain grate boilers with high efficiency, strong overload capacity and various fuel adaptability (biomass pallet or coal), are well known as the best design among contemporary domestic similar products and have reached the world's advanced level.

100kw-35000kw Coal Hot water boiler,DZL Coal Boiler, Wat

Model2: SZL water tube boiler. Our company SZL type water tube boiler, "A" series & "D" series, adopt membrane water wall constructure, wide biomass fuel adaptability, high technology, environmental and energy-saving. we will help you choose one best-suitable boiler for your project.---"D" series, SZL double drums offset furnace sturcture

SZL Series Traveling Grate Water Tube Boiler - Bioma

The convection heating area increase more than 50%, and by using the light furnace wall, the thermal inertia decrease 70%, to improve thermal efficiency. SZL series traveling grate water tube boiler has the advantages of compact structure, high thermal efficiency, high steam quality, sufficient output, and convenient operation.

SZL Series Coal Fired Hot Water Boil

Description. SZL series vertical dual drums chain grate water pipe steam and hot water boiler, adopts quick fitting and assembly structure. The 4-6t/h boiler is of quick fitting pipe structure, exit shop after completely assembled, the boiler of 6-35t/h is composed of 2 main components.

SZL Series Coal Fired Steam Boiler,Coal Burning Boil

SZL series water tube steam boiler is designed by our engineer based on the advanced technology in domestic and international, which is the horizontal type double drum longitudinal type chain grate water tube boiler, it contains both steam generator and hot water boiler. This series boiler has reached the international advanced level on

SZL Series Coal Fired Steam Boil

Description. SZL series vertical dual drums chain grate water pipe steam and hot water boiler, adopts quick fitting and assembly structure. The 4-6t/h boiler is of quick fitting pipe structure, exit shop after completely assembled, the boiler of 6-35t/h is composed of 2 main components.

SZL Series Biomass Water Tube Chain Grate Hot Water Boil

SZL Series Biomass Water Tube Chain Grate Hot Water Boiler. SZL series biomass fired water tube chain grate hot water boiler is the new assembly boiler developed by Zhongding Boiler and Xi’an Jiaotong University. The boiler inherits the domestic current mature technique of SZL assembly chain grate boiler, gains technological breakthrough

Contact Us

zhulin@zozen.com

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

Get Latest Price
Get in Touch

If you have any problems about our product and service,please feel free to give your inquiry in the form below. We will reply you within 24 hours as soon as possible.Thank you!

  • Boiler type
  • Name
  • email
  • Phone or Whatsapp
  • message
I accept the Data Protection Declaration

Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.

top