2-20t/H Coal Fired Water Tube Boiler Chain Grate Industrial Water Tube Boiler

2-20t/H Coal Fired Water Tube Boiler Chain Grate Industrial Water Tube Boiler

Product Details:

Place of Origin: Zhoukou in Henan Province
Brand Name: TAIGUO
Certification: CE\EAC\SGS\ISO19001\ISO24001\ISO45001
Model Number: SZL

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: 9800
Packaging Details: To get ready,In bulk,
Delivery Time: Deliver the goods at the agreed time
Supply Ability: 100set
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Detail Information

Product Structure Form: Horizontal Double Barrel Chain Grate Safety Control: Explosion Door
Design Efficiency: 82% Steam Temperature: 194\204\226℃
Fuel: Coal, Biomass, Wood Blocks, Wood Chips, Straw, Palm Shells, Etc Type: Coal Fired Water Tube Boiler
Control System: PLC Installation Type: Pry Mounting, Quick Mounting
High Light:

2-20t/H Coal Fired Water Tube Boiler


Chain Grate Industrial Water Tube Boiler


20t/H Industrial Water Tube Boiler

Product Description

2-20t/h coal-fired chain grate water pipe steam boiler light industry

Product Description:

Coal Fired Water Tube Boiler is a kind of burning biomass chain boiler, which is double barrel industrial boiler designed with a unique structure and advanced burning technology. This kind of boiler is a Coal-fired biomass boiler that can burn various types of fuel, including coal, biomass, wood blocks, wood chips, straw, palm shells, etc. It has a capacity of 2-20t/h and the pressure can be adjusted to 1.25, 1.6 and 2.5Mpa. Moreover, it has two installation types: Pry Mounting and Quick Mounting, and the safety control also includes Explosion Door. Coal Fired Water Tube Boiler is perfect for industrial and civil heating, and is highly efficient and energy-saving.



  • Convection-arranged heating surface has high heat exchange efficiency and stable boiler operation efficiency. Chain grate panel, front and rear smoke box panel are all cut by CNC plasma cutting machine, neat and beautiful. The volume of the drum is large and the internal device is complete. The boiler has the functions of automatic feed water regulation, automatic alarm of high and low water level, automatic protection of overpressure, automatic protection of flameout, etc. The boiler runs smoothly and has a certain overload operation capacity. The front and back arches match reasonably, the coverage of the furnace arch is large, and the furnace temperature is high. Double drum arrangement, high combustion efficiency, saving 5-10% of operating costs. The section ratio of descending surface and ascending tube of each heating surface is reasonable, and the combustion condition is stable. The amount of air required by different fuel in different combustion stages of each air chamber can be artificially adjusted, and the horizontal wind pressure is consistent, and there will be no partial burning phenomenon.

Technical Parameters:

Product model SZL
Pressure(Mpa) 1.25,1.6,2.5
Installation Type Quick installation, skid installation
attachment Instrument Valve, Electric Control Cabinet, Branch Cylinder, Electric Control Cabinet, Water Pump, Energy Saver, Etc
Capacity(t/h) 2-20t/h
Safety device Explosion Door
Fuel Coal, Biomass, Wood Blocks, Wood Chips, Straw, Palm Shells, Etc
Structural form Horizontal Double Barrel Chain Grate
Steam Temperature(°C) 194204226
Thermal efficiency 82%


SZL type coal-fired water tube boiler is a kind of industrial steam boiler with double drum steam structure. It is equipped with instrument valve, electric control cabinet, support cylinder, electric control cabinet, water pump, energy saver and other auxiliary systems. PLC control, biomass burning chain boiler design, efficiency 82%. Applicable industries are light industry, chemical industry, paper making, aquaculture, building materials, food processing and other industries.

Support and Services:

Coal Fired Water Tube Boiler Technical Support and Services
  • 24/7 customer service hotline
  • Free troubleshooting and technical support over the phone
  • On-site installation and maintenance services
  • Regular maintenance and inspection services
  • Online system monitoring and technical assistance
  • Upgrades and parts replacement services


Q1: How can you get the best price quickly?

1.We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.

2. Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.


Q2:Why choose us?

1.40+ years of boiler manufacturing experience, 10 years of export experience.A grade boiler factory.

2.Free replacement of parts for one year, lifetime maintenance of the main engine, except for improper operation.


Q3: Details of electric control cabinet

Electric control cabinet adopts PLC touch screen, display in English. It shows working condition details of boiler, such as water temperature, water pressure, exhaust gas temperature, and over-pressure alarm, etc. In addition, the cabinet is used for set up the parameter, record and analyze the operation data, etc.

Q4:What is the using life of your boiler?

1.Normally the boiler is designed for 20 years life span, but with right operation and good maintenance,the boiler can be used for 20-25 years.

2-20t/H Coal Fired Water Tube Boiler Chain Grate Industrial Water Tube Boiler 0

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