Fast Heating Coal Fired Steam Boiler Natural Circulation Easy Install Avoid Bulging

Brand Name:Yuji
Certification:ISO CE
Model Number:Coal Fired Steam Boiler
Minimum Order Quantity:1 set
Delivery Time:15 days
Place of Origin:China (Mainland)
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Location: Xinxiang Henan China
Address: Jingye Park International Building, Xinxiang
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Product Discription

DZH Series Manual Coal Fired Steam Boiler

DZH series manual coal fired steam boiler adopts mobile grate with auxiliary equipment such as blower, ventilator, economizer, dust collector, automatic water treatment, water pump, steam header, control cabinet, valve, equipment etc. . This series of boilers is an economical boiler with few auxiliary equipment, less machine failure, low maintenance cost, easy operation, saving time and material. Applicable to all types of coal fuel, environmental protection and moderate pricing are the first choices for steam processing production lines for SMEs.

Product Features


1. Easy installation:

Boilers are generally installed out of the factory quickly, which is convenient for transportation and site installation, greatly shortens the construction cycle, saves installation costs, and enables the boiler to be put into production in time.


2. Reliable operation:

Boiler heating surface layout is reasonable, water circulation is smooth, ensure that the heating surface cooling in time, thus effectively ensuring the safe operation of the boiler.


3. Maintenance and maintenance are convenient:

The boiler drum is equipped with manholes, which can be inspected and repaired. The smoke box in front of the boiler is easy to open, and the personnel can check it conveniently and clearly, which provides a good condition for the correct treatment.


4. Full combustion:

With secondary air and reasonable furnace design, the fuel can be fully burned and the black smoke can be eliminated.


5. High efficiency grate:

Boiler grate is matched with biomass fuel, which avoids air leakage, fuel leakage and uneven ventilation. It is easy to operate and has obvious advantages compared with ordinary grate.


6. Cleaning is convenient:

The installation of multiple ash clearing holes on the boiler can effectively clear the ash in time, avoid the operation obstacles and the decrease of thermal efficiency caused by the ash accumulation of the boiler, and ensure the stability of the boiler load.


Technical Parameters

Main Technical Parameters of DZH Series Biomass Steam Boiler

ItemUnitDZH1DZH2DZH3DZH4DZH6DZH8DZH10
Steam Capacityt/h12346810
Working PressureMPa1.25/1.61.25/1.61.25/1.61.25/1.61.25/1.61.25/1.61.25/1.6
Steam Temperature193/204193/204193/204193/204193/204193/204193/204
Feed Water Temperature20202020202060
Thermal Efficiency/≥82
Fuel/Biomass particles
Fuel ConsumptionKg/h176.6352.3522.5697104413961744
Heating aream239.8282120.2174.32239317409
Grate aream21.972.74.15.436.710.213.6
Power consumptionKw13.71831.531.54569.295.5
water volumem34.54.685.96.31113.816.5

Note: The fuel consumption in the table is calculated on the basis of the low calorific value of biomass particles 17084KJ/Kg (4085Kcal/Kg). If the low calorific value of biomass fuel is larger than that, the corresponding fuel consumption will be more economical than that in the table.


Shape and Interface Dimensions of DZH Series Hand-fired Biomass Steam Boilers

Type

Item

DZH1DZH2DZH3DZH4DZH6DZH8DZH10
Rated Steam Capacityt/h12346810

Host Transport Dimension

Lmm4300514056305920620068007500
Wmm1900250027002700296034003400
Hmm2900310033003430358036003700
Host Transport Weight/t13.6182325.3313439
Main Steam Valve Pipe DiameterDNmm6580100100125150150
Feed Water ValveDNmm40404040505050
Safety Valve DiameterDNmm2×402×502×502×5050/802×802×80
Drain Valve Pipe DiameterDNmm3×403×403×403×403×403×403×40
Chimney Diameterφmm280350410410530720750

Remarks: We will reserve rights to change the above mentioned data due to continuous policy transformation and product improvement.



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Fast Heating Coal Fired Steam Boiler Natural Circulation Easy Install Avoid Bulging

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