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

szl chain grate boiler china

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.

0.1-50Tons Coal Fired Boiler, Coal Steam Boiler, Coal H

Coal steam boiler, coal hot water boiler. Model: DZH DZL LSG SZL Capacity: 0.3t-50t, 200kw-35 000kw Introduction: We supply coal boiler in 0.3t-50t, Accodring your production demand, help you choose suitable coal boiler model, boiler solution design service.Our boiler system equipment including grate, boiler body, economizer, dust collector, flue, air duct, induced draft fan, blower, slag

SZL12 Double Drum Chain Grate Coal Fired Steam Boile

SZL Double drum chain grate coal fired steam boiler has the feature of large heat transfer surface, large water volume and larger grate area for combustion. It is widely used in large steam capacity boiler. General Drawing of SZL12T Coal Fired Steam Boilers. Parameter Table of Double Drum Chain Grate Coal Fired Steam Boilers

SZL steam boiler - Qingdao Xingfu Boiler Thermal Pow

China SZL steam boiler catalog of Szl Water Tube Chain Grate Coal Biomass Steam Boiler, Szl Series Chain Grate Coal Fired Steam Boiler provided by China manufacturer - Qingdao Xingfu Boiler Thermal Power Equipment Co., Ltd., page1.

About us – Chain Grate Boil

1. WNS series steam boiler 1-20 ton/hour, hot water boiler 0.7-14MW. 2. SZL series chain grate coal boiler: 4 ~ 25 T/h steam boiler, 1.4 ~ 14 MW pressure-bearing hot waterboiler; 3. DZL series coal fired chain grate boiler: 2 ~ 25 T/H steam boiler, 2.8~ 17.5 MW hot water boiler; 4. CFB boiler is 10-280 ton. 5.

Cast Iron Szl Series Coal Fired Steam Boiler Price - S

Cast Iron Szl Series Coal Fired Steam Boiler Price SZL - Double Rings Products Made In China, China Manufacturer. SZL Series assembled water tube boiler adopts longitudinal double drum chain grate boiler . The boiler body is composed of up& down longitudinal drum s and convection tube, best heating surface, high thermal efficiency , reasonable design , compact structure, elegant appearance,

SZL Double Drum Chain Grate Coal Fired Steam Boile

Feature of SZL Double Drum Chain Grate Coal Fired Steam Boilers. 1. Membrane wall structure: adopt power plant boiler membrane wall structure design, which increase heat transfer efficiency, reduce heat loss, avoid air leakage and brick wall out of shape.. 2. High aluminium cement build chamber arc wall, internal is the water cooling pipe connect with boiler drum.

Chain Grate Boilers, coal fired boiler, coal fired boil

SZL Series Chain Grate Boiler. Capacity: 6-25 t/4.2-17.5MW Pressure: ≤2.5MPa Fuel: Bituminous Coal, Lignite Coal

China New Product Coal Szl Hot Water Boiler - China Cha

Chain-Grate Boiler, Coal Fired Boiler, Boiler manufacturer / supplier in China, offering New Product Coal Szl Hot Water Boiler, 3ton/Hr Three Pass Good Price Solid Fuel Steam Boiler, Wood Fired Hot Water Induction Horizontal Industrial Steam Boiler Price and so on.

A Chain Grate Boiler-China A Chain Grate Boil

China A Chain Grate Boiler - Select 2020 A Chain Grate Boiler products from verified China A Chain Grate Boiler manufacturers, suppliers on Made-in-China.com.

China 4000kg/Hindustrial Biomass Pellet Fired Chain Gra

4000kg/hIndustrial Biomass Pellet Fired Chain Grate Packaged Steam Boiler SZL series biomass-fired steam boiler Introduction . SZL series biomass-fired steam boiler is package or shop-assembled water tube boiler with double steam drum and chain grate stoker structure. 4-6 tph boiler is package boiler and 6-35 tph is shop-assembled structure, which is composed of 2 parts, upper part is heat

China Chain Grate, Chain Grate Manufacturers, Supplie

China Chain Grate manufacturers - Select 2020 high quality Chain Grate products in best price from certified Chinese Boiler manufacturers, Industrial Boiler suppliers, wholesalers and factory on …

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