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Horizontal Style Coal Stoker Boiler , Industrial Coal Furnace Environmental Friendly

Good quality Natural Gas Steam Boiler for sales
Good quality Natural Gas Steam Boiler for sales
Before confirming the order, i checked many companies. i ever video chat with Johnson and checked their factory and boiler, they are professional and quick delivery, i trust LEWAY.

—— J*******s

We comparied lots suppliers, LEWAY provide detailed quotation, professional plan, very fast response speed. But the most impressive they has branch office in Mexico to manage the installation and series after-sale, this is very good business type. If all works well, in December, we are going to buy another new boiler again.

—— O***********O

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Horizontal Style Coal Stoker Boiler , Industrial Coal Furnace Environmental Friendly

China Horizontal Style Coal Stoker Boiler , Industrial Coal Furnace Environmental Friendly supplier

Large Image :  Horizontal Style Coal Stoker Boiler , Industrial Coal Furnace Environmental Friendly

Product Details:

Place of Origin: Henan, China (Mainland)
Certification: SGS, ISO, OHSAS
Model Number: DZL

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: export standard packing wooden case
Delivery Time: Within 20 working days
Supply Ability: 3000 Ton/Tons per Year
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Detailed Product Description
Product Name: Coal Steam Boiler Fuel: Coal-fired
Style: Horizontal Type: Natural Circulation
Application Field: Chemical,Food, Textile, Dyeing And Printing,Papermaking Industry,etc. Producing Experience: >10 Years
Output: Steam After-sales Service Provided: Engineers Available To Service Machinery Overseas

Natural Circulation Chain Grate Coal Steam Boiler For Chemical Industry



Product Description

1. DZL series is coal/biomass fired single water-drum steam boiler with horizontal structure and full-automatic operation.


2. It adopts Water Treatment for automatic water softening, Coal Feeder for automatic fuel feeding, Traveling Chain for automatic combustion, Slag Remover for automatic deslagging.


3. In additional, DZL series boiler also equipped with Economizer for full using of the waste heat in exhaust smoke, Dust Collector for realizing exhaust dedusting, Water Level Controller for automatic water feeding/water cutting, Overpressure Protective Device for automatic decompression, Sound & Light Alarm Device for malfunction warning, etc.





1. Big combustion furnace, spirally corrugated tubes, dust collector, automatic operation etc. can fully enhance the thermal efficiency and reduce the smoke temperature; also gets simple operation and environmental.


2. The independent water treatment device can improve the water quality before feeding into the boiler; lengthen the boiler service life.


3. DZL boiler has automatic fuel deeding/ combustion/ deslagging etc, so the user only need one worker for boiler operation. This will save much of and labour cost; and reduce the labour intensity as well.


4. DZL series is packed boiler. After receiving the goods, user just need to connect the valve instrument/ fans/ chimney/ dust catcher/ water/ electricity for quick operation. And this kind of boiler has simple ignition and quick steam raising, etc features.



Steam Boiler Model












Rated steam capacity t/h 1 2 4 6 8 10
Rated working pressure Mpa 0.7(1.25) 0.7(1.25) 1.25 1.25 1.25 1.25
Rated steam temperature 171(194) 171(194) 194 194 194 194
Rated feedwater temperature 20 20 20 20 20 20
Heating surface 39.5 76.12 135.98 226.72 396.26 412.3
Grate area 2.65 3.74 4.3 7.22 10.3 11.8
Fuel type kg Coal Coal Coal Coal Coal Coal
Thermal efficiency % 77.16 77 78 81 81 79.6
Fuel consumption kg/h 155 311 615 888 1185 1507
Emission concentration mg/Nm³ <80 <80 <80 <80 <80 <80
External Dimension L m 4.12 5.6 6.78 6.92 7.56 9.5
W m 1.92 2.6 2.73 2.83 3.28 3.35
H m 3.25 3.32 3.25 3.72 4.25 4.9
Boiler Weight t 11.5 22.73 27.26 38.13 54.26 57.63
Main steam valve mm 50 80 100 150 150 150
Feedwater valve mm 32 40 40 40 40 50
Safety valve mm 2×40 2×50 2×50 2×80 2×80 2×80
Drain valve mm 40 40,50 40,50 40,50 40,50 40,50
Level gauge mm 25 25 25 25 25 25



Quality Assurance


1. Strength calculation test report of applied materials


2. Whole set of pure water processor line featured with RO anti-saturation and advanced testing devices


3. Hydraulic test report: ensure the standard working pressure and safety


4. Third-party inspection report-Jiao Special Equipment Inspection & Technical Research



Why Choose Us


1. Best price.


2. Best quality. We have strict quality management system.


3. Best boiler accessories we supply .


4. Professional and wholehearted service.


5. Adequate supply capacity


Horizontal Style Coal Stoker Boiler , Industrial Coal Furnace Environmental Friendly

Contact Details
Henan Leway Thermal Equipment Manufacture Co., Ltd.

Contact Person: 祁惊涛

Tel: +8613598899826

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