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Durable Industry Coal Fired Steam Boiler Multi - Fuel Residential Coal Fired Boilers

    Buy cheap Durable Industry Coal Fired Steam Boiler Multi - Fuel Residential Coal Fired Boilers from wholesalers
     
    Buy cheap Durable Industry Coal Fired Steam Boiler Multi - Fuel Residential Coal Fired Boilers from wholesalers
    • Buy cheap Durable Industry Coal Fired Steam Boiler Multi - Fuel Residential Coal Fired Boilers from wholesalers
    • Buy cheap Durable Industry Coal Fired Steam Boiler Multi - Fuel Residential Coal Fired Boilers from wholesalers

    Durable Industry Coal Fired Steam Boiler Multi - Fuel Residential Coal Fired Boilers

    Ask Lasest Price
    Brand Name : YONGXING
    Model Number : DZL/SZL
    Certification : ISO9001,ISO14001,SGS,BV
    Price : negotiable
    Payment Terms : T/T, L/C, Western Union
    Supply Ability : USD1000/SET
    Delivery Time : 10-15days
    • Product Details
    • Company Profile

    Durable Industry Coal Fired Steam Boiler Multi - Fuel Residential Coal Fired Boilers

    High-performance durable industry coal fired boiler and multi-fuel steam boiler prices with low pressure


    Design Features

    1. The boiler body adopts a membrane type water wall completely sealed structure. The boiler's sealing performance is greatly improved, the heat loss is reduced, the boiler thermal efficiency is further improved, and the working environment of the boiler room is improved.


    2. The grate adopts the contact type lower sealing structure to solve the uneven burning of fuel caused by grate and air leakage.


    3. The rear axle of the boiler grate is covered by a roller bearing structure, which avoids the problem of insufficient bearing capacity of the conventional sliding bearing.


    4. The lower rail of the grate adopts the light rail “work” steel, which is wear-resistant and not easily deformed, which can greatly improve the reliability of the grate work.


    5. The boiler is equipped with a grate, which is 500-1000mm longer than other manufacturers. This design prolongs the burning time of the fuel, reduces the carbon content of the slag, and improves the thermal efficiency of the boiler.


    6. The furnace wall of the boiler uses light insulation material. This structural design reduces the heat absorption of the furnace wall and reduces the thermal inertia of the boiler, which makes the furnace temperature rise very fast.


    Control system configuration instructions
    The company offers two basic and standard control options for users to choose from.
    1. Basic. The basic power control system includes start-up, notification, and interlock control of all auxiliary motors, and manual control mode is configured. Users can switch control modes according to their needs. Key parameters such as drum pressure, boiler water level and exhaust temperature can be displayed on the human-computer interaction interface, which is convenient for users to monitor the operation of the boiler at any time. The adjustment system includes functions such as boiler water inlet and return adjustment, remote control of the draft fan damper, and stepless adjustment of the grate motor. The automatic alarm function is also set in the control system, including ultra-low water level alarm protection and steam over-pressure alarm protection.


    2. Standard type. In addition to the above basic functions, the standard control system can also be customized according to user requirements.
    The control system defaults to the basic type without special instructions from the user. After the user puts forward special control requirements, after the two parties communicate, if there is no technical bottleneck, the standard boiler control system can be produced.


    Data sheet 1

    The Parts of DZL Coal Fired Steam Boiler
    NO.NameModel&Origin
    Specification
    1Boiler BodyDZL1-----DZL8YONGXING/DALIAN GRATE
    2Valves andMatchingZHENGZHOU
    Instruments
    3Grate GovernorJ50B / 0.5KWJIANGSU
    4Forced Draft FanType 4-72-12NO.4.5A left 0°ZHOUKOU
    5Induced Draft FanType Y5-41-7.1C right 135°ZHOUKOU
    6Feed Water Pump NORMALType 1(1/2)GC5×9ZHEJIANG
    9Steam Cylinderφx L( mm) 159YONGXING
    10Electrical CabinetCKC-IINANJING
    11Wet type Dust collecter1T matchingZHOUKOU
    12Water Treatments1T matchingUS FLECK
    13Water AlarmZhoukou
    14Slag RemoverGBC-1 / 0.5KWYONGXING
    15Coal ConveyorFSG-100kgYONGXING

    Data sheet 2

    DataDZL1-TDZL2-TDZL3-TDZL4-TDZL6-T
    Rated evaporation capacity t/h12346
    Rated working pressure MPa0.7/1.0/1.250.7/1.0/1.251.0/1.251.25/1.61.25/1.6
    Rated steam temperature ℃170/184/194170/184/194184/194194/204194/204
    Water-supply temperature ℃2020202020
    Body Heated area m265483.5115186
    Economizer Heated area m210.5627.641.25387.2
    Chain Grate area m22.32.34.14.15.85
    Exhaust temperature (℃)120120120125125
    Maximum shipping weight ton1925283243
    Dimension(L*W*H)
    mm
    4500×2000×32005900×2200×34006200×2200×34506700×2400×34507700×2600×3600

    Data sheet 3

    Parameters Table for DZH 0.5-6 ton
    Item No.DZH0.5-0.7DZH1-1.0DZH1-1.25DZH2-1.0DZH2-1.25DZH4-1.25DZH4-1.6DZH6-1.25
    Rated steam output(t/h)0.51122446
    Rated work pressure(Mpa)0.711.2511.251.251.61.25
    Rated steam temperature(°C)165.3184194184194194204194
    Rated feed water temperature(°C)2020202020202020
    Thermal efficiency(%)76.677.1877.676.877.778.878.878.5
    Fuel consumption (kg/h)791721783583617267321080
    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

    TWO PART ASSEMBLED BOILER
    boiler modelUnitSZL6-1.25/1.6-AIISZL8-1.25/1.6-AIISZL10-1.25/1.6-AIISZL12-1.25/1.6-AIISZL15-1.25/1.6-AIISZL20-1.25/1.6-AIISZL25-1.25/1.6-AII
    capacityton/h681012152025
    rated pressureMpa12.5/1.61.25/1.61.25/1.61.25/1.61.25/1.61.25/1.61.25/1.6
    rated steam temeperature193/204193/204193/204193/204193/204193/204193/204
    feed water temperature105105105105105105105
    radiation aream218.1922.1425.825.834.11753.7899.21
    convection aream2121.9158.86200.38250.17331.616411.8457.78
    economizer aream253.13104.64130.8174.4/261.1117.72/117.2212.4476.16
    valid grate aream27.559.3410.9812.7816.2420.8424.76
    applicable fuelCOALCOALCOALCOALCOALCOALCOAL
    exhaust gas temperature165.78/169.85161/165160/162158/150156.7/159.4153/159152/156
    design efficiency%80.11/79.4479.95/79.9880.55/80.2880.68/80.7280.48/80.5681.09/80.7781.38/81.26
    fuel consumptionkg/h863.28/874.781153.42/1161.381430.96/1442.741714.5/1721.82167.89/2164.72868.63/2884.73551/3556
    max part size for deliverymm7100*2800*3500
    7300*2540*2330
    7300*3000*3500
    7400*2700*2330
    7600*3200*3500
    7700*2900*2330
    7600*3200*3500
    8500*2900*2330
    7350*3373*3505
    8904*3370*1100
    7814.7*3573*3511
    9439*3768*1100
    8478*2600*2740
    Bulk packing


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