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Large Capacity Horizontal Steam Boiler , General Coal Fired Boiler Efficiency

Large Capacity Horizontal Steam Boiler , General Coal Fired Boiler Efficiency

    • Large Capacity Horizontal Steam Boiler , General Coal Fired Boiler Efficiency
    • Large Capacity Horizontal Steam Boiler , General Coal Fired Boiler Efficiency
  • Large Capacity Horizontal Steam Boiler , General Coal Fired Boiler Efficiency

    Product Details:

    Place of Origin: China
    Brand Name: Yinchen
    Certification: ISO SGS CE GB
    Model Number: DZL

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: usd 5000-98000 set
    Packaging Details: 1.Package: Regular package or naked package; 2.Transportation: By land or by sea , it depends on the exporting areas.
    Delivery Time: 1-20 working days
    Payment Terms: L/C, T/T, MoneyGram
    Supply Ability: 5000 set per year
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    Detailed Product Description
    Product Name: DZL 4 Ton Steam Biomass Coal Wood Pellet Fired Boilers Rated Steam Capacity: 1t/h--20t/h
    Structure: Water And Fire Tube Rated Pressure: 1.25 Mpa
    Rated Steam Temperature: 194 ℃ Design Fuel: Coal,Biomass
    Grate: Chain Grate Size: Depends On Model
    Weight: Depends On Model Colour: Customized
    High Light:

    horizontal fire tube boiler


    steam boiler machine

    China Famous Brand Large Capacity Coal Fired General Industrial Boiler Equipments


    Product introduction


    DZL series biomass boiler is a horizontal three-way water fire tube boiler. Arrange the threaded pipe in the drum, on both sides have the water wall tube, front and back arch with a new type of energy-saving furnace arch, the use of light small scale chain grate is more conducive to the combustion of biomass fuels, with a blower, induced draft fan for mechanical ventilation, and equipped with a slag machine to achieve automatic slag.


    The fuel from the coal bucket fell to the grate, enter into the furnace for combustion, the flame after the back arch refraction upward through the body both sides burning chamber turn to the front smoke box, and then by the front smoke box to the threaded pipe in inside of the drum, after through the back smoke box into the economizer, and then by the induced draft fan pump the smoke into the atmosphere through the chimney flue.



    Product technicals


    Type Rated Capacity Rated Steam Pressure Feed Water Temperature Steam Temperature




    gas temperature



    Maximum size
    DZL1-1.0-AII 1 1 20 184 1.9 157.3 80.33 5488×2000×2832
    DZL2-1.6- AII 2 1.6 20 205 3.4 163.1 80.54 5694×2550×3364
    DZL4-1.6- AII 4 1.6 20 205 5.18 169 80.28 6470×2820×3668
    DZL6-1.6- AII 6 1.6 20 205 7.55 166.3 80.94 8244×2951×3550
    DZL10-1.6- AII 10 1.6 105 205 12 151.2 80.91 7700×3200×3500
    DZL15-1.6- AII 15 1.6 105 205 18 161.6 81.5 7650×3350×3500
    DZL20-1.6- AII 20 1.6 105 206 22.85 150.6 81.44 7665×3800×3565



    Product feature


    1. By pulling the partial ascension pipe on both sides of the heads into the furnace, and then lead into drum side’s bottom and supplementing with the bottom of the drum to form the roof heating surface, the new furnace structure has successfully solved the bottom of the drum directly by the high temperature flame radiation, to avoid the "drum package" defects.


    2. Two wings smoke flue’s design,tom make the smoke flow into front smoke box smoothly and the same tube temperature as before to avoid the temperature stress and produce tube plate cracks.


    3. The drum with a single return thread pipe, to strengthen the heat transfer effect, while the threaded pipe with self-cleaning function, to avoid the ash deposits inside the pipe.


    4. Boiler front and back arch adopt support the water wall tube as support ‘s overall casting structure, then the formation of permanent arch. The back arch is low and long, the exit section is anti-tilt, the front arch angle 45 °,match the back arch, forming a clear inverted "α" flame, which is conducive to low-grade coal combustion and has good coal adaptability .


    5. Grate lateral sealing structure design is advanced and reasonable, avoiding the lateral sealing card grate and the grate both sides uneven wind to cause the defects of burning out the side seal. 4t / h and less then 4t boiler adopts side seal cold angle iron plate structure, above 6t / h boiler adopts contact-type lateral sealing structure.


    6. Under the grate have the independent adjustment wind chamber, from both sides inlet air; Using new crank arm screw adjusting structure, so that the air ventilation section ratio reaches 100%, flexible adjustment, ventilation uniform.Push-pull type gate segment soot cleaning device, gate segment adopts heat-resisting cast iron with seal structure, thus effectively preventing secondary combustion deformation and grate air leakage.



    Our warranty


    We promise every set of machine with the top quality and best after-sales service as followings :


    (A) The boiler body guarantee is one years, for accessories three years


    (B) During the guarantee period , if the main body defective or broken without wrong operating , we must replace the parts for free or prepare the spare-parts for free.


    (C) We should provide boiler technical service and operation guidance for whole life long.


    (D) Regarding to the installation and training , the buyer should take all the correlative charges (accommodation and food , round -trip tickets)



    Packing and shipping



    1. When transport, the boiler body and large auxiliary equipments (platform, chimney, economizer, etc ) are nude packed or tied up.

    2. the smaller auxiliary equipments are encased by using the strong intensity wooden or plywood box.

    3. The products could be transported by ship and train, customers could designate the ports.

    4. If necessary, the small auxiliaries could be transported by air.




    How to choose a boiler type?


    Identify the type of boiler you want(steam boiler or hot water boiler).

    The boiler capacity,pressure,and fuel(oil,gas,biomass,coal),or you can consult us.

    How about the installation?

    Guide installation online or we can provide staff installation by our staffs, but you have to afford the extra cost if If we send professional staff overseas to install it.

    How about your delivery time?

    Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

    What about after-sale service?

    We will supply professional after-sale service team as soon as we receiving your problem feedback, we will dispatch our engineers to your country and solve your problems right now.

    And you have other questions and Suggestions, please feel free to ask us, we will do our best to serve you.


    Large Capacity Horizontal Steam Boiler , General Coal Fired Boiler EfficiencyLarge Capacity Horizontal Steam Boiler , General Coal Fired Boiler Efficiency




    Contact Details
    Henan Yinchen Boiler Group Co.,Ltd

    Contact Person: info

    Send your inquiry directly to us (0 / 3000)

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