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Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler

Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler

    • Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler
    • Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler
    • Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler
  • Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler

    Product Details:

    Place of Origin: HENAN
    Brand Name: YONGXING
    Certification: ISO9001,ISO14001,SGS,BV
    Model Number: DZL/SZL

    Payment & Shipping Terms:

    Minimum Order Quantity: 1set
    Price: negotiable
    Packaging Details: Nude packing,Package with Steel Box,or Wooden Box
    Delivery Time: 10-15days
    Payment Terms: T/T, L/C, Western Union
    Supply Ability: USD1000/SET
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    Detailed Product Description
    Type: DZL/DZH Material: Special Steel
    Installation: Assembled Boiler Water Circulation: Natural Circulation
    Burner: Riello, Baltur,or Optional Pressure: Low Pressure
    High Light:

    coal fired water tube boiler

    ,

    coal fired central heating boilers

    Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler

     

    Coal Fired Residential Boiler Introduction

     

    DZL(H) series adopts light chain belt grate, with a high degree of automation, equipped with dust removal equipment, less environmental pollution, and has good comprehensive economic and technical indicators, which are highly praised by enterprise users.


    The combustion equipment of the DZL series quick-loading chain grate boiler is a chain grate. The main machine is a single-tank longitudinal arrangement.

     

    A single-return threaded tobacco pipe is arranged in the drum. The left and right sides of the furnace are equipped with a water-cooled wall of the light pipe, and some of the rising pipes are pulled toward the hearth to form a furnace top.

    The bottom of the drum is hung with refractory bricks.

     

    Accepting the radiation of high-temperature flame, there are two convective flues symmetrically below the sides of the drum, which completely solve the drawbacks of the tearing weld caused by the heat and cold shrinkage of the drum and the header. 

    Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler 0

     

    Coal-Fired Residential Boiler Performance characteristics


    1. Avoiding drum bag defects:

    The riser pipes of the two sides of the header are pulled toward the furnace, and the bottom of the drum is introduced below the bottom of the drum and the bottom of the drum covered with the heat insulating material constitutes the heating surface of the furnace top, and the bottom of the drum is successfully solved by the novel furnace structure. Subject to high-temperature flame radiation problems, to avoid "bulk bag" defects.


    2. Conducive to fuel combustion:

    DZL chain grate coal (biomass) boiler arch shape adopts the latest design, the exit position is designed as inclined structure, and the forward inclination angle corresponds to the backward inclination angle to form an inverted ‘α’ flame, which is beneficial to fuel. The burning, the fuel type is adaptable.

    Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler 1


    3. Preventing the grate from leaking:

    The steam boiler is designed with a push-pull gate ash cleaning device, and the ram is made of heat-resistant cast iron finishing sealing structure, thereby effectively preventing secondary combustion deformation and grate leakage.


    4. Avoid tube plate cracks:

    The flue of the boiler is designed on both sides of the main body, which not only allows the flue gas to smoothly enter the front smokebox, but also effectively reduces the temperature of the pipe and minimizes the crack of the boiler due to temperature stress.

     

    Technical data sheet 1

    Matching auxiliary Type
    Chain Grate travelling grates OR flake type chain grates
    Induced Draft Fan GY1-18 4#Right 0°
    Electromotor Y 132S-4B3
    Forced Draft Fan 4-72-3.2A Right 315°
    Electromotor Y 90L-2
    Electric Pump JGGC2-8X13
    Electromotor Y 90L-2
    Governor Stepless speed governor
    Electromotor YCT112-4A
    Ash Extractor Screw type
    Electromotor Y 90S-6
    Dust Collector Multi-tube XTD-1

     

    Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler 2

     

    Technical data sheet 2

    Item No. DZH0.5-0.7 DZH1-1.0 DZH1-1.25 DZH2-1.0 DZH2-1.25 DZH4-1.25 DZH4-1.6 DZH6-1.25
    Rated steam output(t/h) 0.5 1 1 2 2 4 4 6
    Rated work pressure(Mpa) 0.7 1 1.25 1 1.25 1.25 1.6 1.25
    Rated steam temperature(°C) 165.3 184 194 184 194 194 204 194
    Rated feed water temperature(°C) 20 20 20 20 20 20 20 20
    Thermal efficiency(%) 76.6 77.18 77.6 76.8 77.7 78.8 78.8 78.5
    Fuel consumption (kg/h) 79 172 178 358 361 726 732 1080
    Shipping size(m) 3.67*
    1.76*
    2.78
    4.31*
    1.9*
    2.86
    4.31
    *1.9*
    2.85
    5.41
    *2.6*
    3.1
    5.41
    *2.6*
    3.26
    5.86
    *2.8*
    3.39
    5.86
    *2.8*
    3.4
    6.2*
    2.96*
    3.58

    Assembled Coal Fired Residential Boiler Eco - Friendly Marine Water Tube Boiler 3

    Contact Details
    Yong Xing Boiler Group Co.,Ltd

    Contact Person: Ms. Bettysun

    Tel: 86-13849050429

    Send your inquiry directly to us
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