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Chain Grate Coal Fired Hot Water Boiler Automatical Feeding Bilateral Ventilation Drainage

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Henan Yuji Boiler Vessel Manufacturing Co., Ltd.
City:xinxiang
Province/State:henan
Country/Region:china
Contact Person:Mrwilliam zhao
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Chain Grate Coal Fired Hot Water Boiler Automatical Feeding Bilateral Ventilation Drainage

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Brand Name :Yuji
Model Number :Coal Fired Hot Water
Certification :ISO CE
Place of Origin :China (Mainland)
MOQ :1 set
Price :Negotiable
Supply Ability :5 Sets per month
Delivery Time :15 days
Packaging Details :wood packet
Product Name :SZL Series 10.5MW 1.25MPa heat transfer in boiler Coal Fired Hot Water Boiler
International Certification :ISO CE
Usage :Industrial, Power Station, poultry, Storage tank, central heating for residential
Keyword :Chain Grate hot water boiler
Material :Q345R Steel Plate
Style :Horizontal
Structure :Water Tube
After-sales service provided :Engineers available to service machinery overseas
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Product Discription

SZL Series Double Drum Chain Grate Biomass Water Boiler

SZL series biomass steam boilers are designed to operate vertically, with two boilers, a steam separation device for boilers, a sewage treatment device with a low pipeline and a cold wall tube on the side of IZQ. Fuselage and tail of oven: The light chain oven is automatically supplemented by fuel, followed by combustion chamber, convection tube, coal box or air superheater at the end of oven, matching fan, fan and fan. Fuel tank and a fecal shredder: Fuel falls on the chain stove. Gas enters the tail chimney through the stove, combustion chamber, distillation tube, provincial coal-fired turbine or air heater, and then into the scrubber, burner, burner and burner. Turbines and chimneys will eventually be released into the atmosphere.


Product Features

1. High -efficiency grid:

A laser grid uses bilateral ventilation and dust removal, which makes the front of the grid naturally ventilate, avoids air leakage, oil leak and uneven ventilation, and it's easy to work. Compared to the usual grid, it has obvious advantages.

2. Convenient dust removal:

The boiler can create multiple holes to clean the ash to remove the ash in a timely and effective manner, which avoids work problems, caused from the accumulation of ash and the reduction of heat efficiency, and ensures the stability of the boiler load.

3. High security:

The water supply is controlled by a computer and delivered automatically. Provided with water shortages, protection against overheating and other devices, safe and secure yarn.

4. Life and sustainability:

The professional design of the boiler, improved production equipment and strict quality control are a guarantee of the quality of each new boiler The service life of the normal boiler system exceeds 20 -years.

5. Environmental protection and low noise:

The original exhaust gas of the boiler is low and the tail of the boiler is equipped with an efficient dust collector and a low noise fan, so that the that the flue -gases comply with national environmental protection requirements.

6. Production specifications:

The boiler components shall be produced in accordance with national and international standards (ISO). the development of advanced manufacturing technology to ensure the reliable quality of the products.

Chain Grate Coal Fired Hot Water Boiler Automatical Feeding  Bilateral Ventilation Drainage

Technical Parameters

Item Unit SZL1.4 SZL2.8 SZL4.2 SZL5.6 SZL7 SZL10.5 SZL14 SZL17.5
Thermal Power MW 1.4 2.8 4.2 5.6 7 10.5 14 17.5
Outlet Pressure MPa 1.0 1.0 1.0 1.0 1.0 1.0/1.25/1.6 1.0/1.25/1.6 1.0/1.25/1.6
Outlet Temperature 95 95 95/115 95/115 95/115 95/115 95/115 95/130
Feed Water Temperature 70 70 70 70 70 70 70 70
Thermal Efficiency / ≥83%
Fuel / Biomass particles
Fuel Consumption Kg/h 348.6 685 938.8 1366.2 1694.6 2583 3410 4272
Heating area m2 81.26 165.26 233 351.2 391 547.6 826 1110
Grate area m2 2.8 6.04 8.64 11.71 13.64 15.33 19.16 26.3
Power consumption Kw 25.3 34 62.4 76.2 87.2 138 206.5 218
water volume m3 3.59 6.67 8.33 8.42 12.7 13.9 15.6 18

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 this value, the corresponding fuel consumption will be more economical than the value in the table.

External and Interface Dimension of SZL Biomass Hot water boiler

Item Unit SZL1.4 SZL2.8 SZL4.2 SZL5.6 SZL7 SZL10.5 SZL14 SZL17.5
Steam Capacity t/h 1.4 2.8 4.2 5.6 7 10.5 14 17.5

Transport Dimension

L mm 5600 7380 6900 7000 2800 8700 11900 10700
W mm 2500 2700 2660 3400 3020 3340 3200 3000
H mm 3500 3740 3500 3700 3500 3570 2360 4000
Maximum Transport Weight / t 24.5 31 30 32.5 34 35 35 36
Outlet Water Valve DN mm 100 125 150 200 200 250 2*200 2*200
Feed Water Valve DN mm 100 125 150 200 200 250 2*200 2*200
Safety Valve Diameter DN mm 1*50 2*40 2*50 2*50 2*50/80 100*80 2*100 2*100
Drain Valve Pipe Diameter DN mm 2*40/50 3*40 40/3*50 4*40 6*40 6*40 8*40 8*40
Chimney Diameter φ mm 350 410 530 720 750 950 1000 1200

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

Chain Grate Coal Fired Hot Water Boiler Automatical Feeding  Bilateral Ventilation DrainageChain Grate Coal Fired Hot Water Boiler Automatical Feeding  Bilateral Ventilation Drainage

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