Henan Leway Thermal Equipment Manufacture Co., Ltd.
| Supply Ability | 3000 Ton/Tons per Year |
| Delivery Time | Within 20 working days |
| Packaging Details | export standard packing wooden case |
| Product Name | Coal Steam Boiler |
| Fuel | Coal-fired |
| Producing experience | >10 years |
| Thermal efficiency | 80% |
| Rated capacity | 1-10t/h |
| Rated working pressure | 0.7-1.25Mpa |
| Output | Steam |
| After-sales Service Provided | Engineers available to service machinery overseas |
| Brand Name | LEWAY BOILER |
| Model Number | DZL |
| Certification | SGS, ISO, OHSAS |
| Place of Origin | Henan, China (Mainland) |
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Product Specification
| Supply Ability | 3000 Ton/Tons per Year | Delivery Time | Within 20 working days |
| Packaging Details | export standard packing wooden case | Product Name | Coal Steam Boiler |
| Fuel | Coal-fired | Producing experience | >10 years |
| Thermal efficiency | 80% | Rated capacity | 1-10t/h |
| Rated working pressure | 0.7-1.25Mpa | Output | Steam |
| After-sales Service Provided | Engineers available to service machinery overseas | Brand Name | LEWAY BOILER |
| Model Number | DZL | Certification | SGS, ISO, OHSAS |
| Place of Origin | Henan, China (Mainland) | ||
| High Light | coal fired steam boiler ，industrial coal furnace | ||
Coal Fired Steam Boiler Producing Experience More Than 10 Years
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.
Our Service
1. Consultation service: Experienced technicians guidance is available on the phone, and on the internet.
2. Installation service: One or more engineers will be dispatched to the installation site to help install the customers’ boilers.
3. Training service: We also provide necessary training about boiler operation and daily maintenance to local workers.
4. Warm service: Based on customers’ request and budget, our experts make efficient, reliable solutions, and we produce strictly following customers’ order. Every customer has the chance to visit our workshops before placing the order.
Steam Boiler Model
| Item/Unit/Model |
DZL1- 0.7(1.25) |
DZL2-0.7(1.25) |
DZL4- 1.25 |
DZL6- 1.25 |
DZL8- 1.25 |
DZL10-1.25 | ||
| 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 | |
Advantage
1. No need special protection when power off.
2. Higher efficiency,heating fast.
3. Safe and reliable.
4. Easy to install.
FAQ
Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory is in Jiaozuo Henan.
Q: Can I get guarantee of products?
A: Yes, every product is 2 year quality warranty under customer correct using the products.
Q: Do you have any Certificate?
A: Yes. Each of our boiler has China GB certificate. If you need CE ASME or AS, we can help you to get it.
Q: How can I pay you?
A: T/T, L/C is very well used.
Q: Could you offer some wear parts?
A: Yes, some chain grate bars, electric equipments in control panel box for example.
Q: What about the maintenance?
A: I will offer you the timely maintenance way sheet after installation of the boiler mainly parts.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2007
Total Annual:
30 Milion-40 Milion
Employee Number:
100~200
Ecer Certification：
Active Member
Established in 2007, Henan Leway Thermal Equipment Manufacture Co Ltd is a professional manufacturer that specialized in the environment-friendly boiler's design, manufacture, installation, maintenance. Our factory is located in beautiful Jiaozuo City which neary Zhengzhou Airport, Zhengzhou Rai... Established in 2007, Henan Leway Thermal Equipment Manufacture Co Ltd is a professional manufacturer that specialized in the environment-friendly boiler's design, manufacture, installation, maintenance. Our factory is located in beautiful Jiaozuo City which neary Zhengzhou Airport, Zhengzhou Rai...
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