Steam volume: 0.5t/h-20t/h
Steam pressure: 0.7mpa-2.5mpa (optional as required)
Steam temperature: 0 ℃ - 226 ℃
Fuel: coal, anthracite, bituminous coal, lignite, etc.
WhatsApp: +86-17772877223
E-mail: info@yuji-boiler.com
Product Introduction
DZH series boiler is designed with single drum boiler with fire tube and water pipe. It has fast heat conduction, fast rise of steam pressure, movable grate as combustion equipment, and manual or mechanical fuel delivery mode.It is flexible and controllable by human beings. It is suitable for direct combustion of biomass of various shapes and has strong adaptability to fuel. for direct combustion of biomass of various shapes and has strong adaptability to fuel.
This series of boilers adopt the latest science and technology such as arched tube sheet and spiral corrugated smoke pipe，which effectively improves the overall efficiency of the boiler，and prevents the occurrence of grate coking，tube sheet leakage and other failures.
Features
Moving Grate Steam Boiler adopts the latest technology, such as arched tube sheets and threaded flue pipes, which effectively improve the overall efficiency of the boiler and prevent the occurrence of failures such as coking of the grate and leakage of tube sheets. It realizes one boiler for multiple purposes, low operating noise, energy saving and environmental protection, long service life, high efficiency, safety and reliability. It achieves high flexibility, and easy to move and transport. Also, it has easy assembly, quick installation and convenient cleaning, maintaining.
Parameters
| DZH Steam Boiler | |||||||
|
Model |
Rated evaporation capacity(t/h) |
Rated pressure (MPa) |
Steam temperature (℃) |
Thermal efficiency (%) |
Fuel consumption (kg/h) |
Size L×W×H (m) |
Weight (t) |
|
DZH 1-0.7/1.0-AII |
1 |
0.7/1.0 |
193/204 |
≥83 |
176.6 |
4.3×1.9×2.9 |
13.6 |
|
DZH 2-1.0/1.25-AII |
2 |
1.0/1.25 |
193/204 |
≥83 |
352.3 |
5.14×2.5×3.1 |
18 |
|
DZH 3-1.25/1.6-AII |
3 |
1.25/1.6 |
193/204 |
≥83 |
522.5 |
5.63×2.7×3.3 |
23 |
|
DZH 4-1.25/1.6-AII |
4 |
1.25/1.6 |
193/204 |
≥83 |
697 |
5.92×2.7×3.5 |
25.3 |
|
DZH 6-1.25/1.6-AII |
6 |
1.25/1.6 |
193/204 |
≥83 |
1044 |
6.2×3.0×3.58 |
31 |
|
DZH 8-1.25/1.6-AII |
8 |
1.25/1.6 |
193/204 |
≥83 |
1396 |
6.8×3.4×3.6 |
34 |
|
DZH 10-1.25/1.6-AII |
10 |
1.25/1.6 |
193/204 |
≥83 |
1744 |
7.5×3.4×3.7 |
39 |
| DZH Hot Water Boiler | |||||||
|
Model |
Rated power |
Rated pressure |
Thermal efficiency |
Fuel consumption |
Water |
Return |
Weight |
|
DZH 0.7-0.7/95/70 |
0.7 |
0.7 |
≥83 |
174.3 |
95 |
70 |
13.6 |
|
DZH 1.4-1.0/95/70 |
1.4 |
1 |
≥83 |
348.6 |
95 |
70 |
18 |
|
DZH 2.1-1.0/95/70 |
2.1 |
1 |
≥83 |
517 |
95 |
70 |
23 |
|
DZH 2.8-1.0/95/70 |
2.8 |
1 |
≥83 |
687.2 |
95 |
70 |
25.3 |
|
DZH 4.2-1.25/95/70 |
4.2 |
1.25 |
≥83 |
1023.8 |
95 |
70 |
31 |
|
DZH 5.6-1.25/115/70 |
5.6 |
1.25 |
≥83 |
1374 |
95 |
70 |
34 |
|
DZH 7-1.25/115/70 |
7 |
1.25 |
≥83 |
1708 |
95 |
70 |
39 |
1. Material re-inspection: Ensure materials meet standards
2. Pretreatment of materials: Surface derusting and non-destructive testing, plate calibration
3. Cutting process: CNC cutting machine for lofting and processing
1. Forming: The drum is integrally formed. Using corrugated furnace process
2. Welding: Automatic welding, beautiful appearance, low repair rate and high efficiency
3. Correction: The welded drum is rounded to ensure the roundness of the drum
1. Non-destructive testing: Non-destructive testing, mechanical performance testing
2. Hydrostatic test: Check its strength and tightness
3. Trial burning: Safety and Stability Tests
1. Paint: First remove rust, then apply antirust primer, and finally apply high temperature resistant metal paint
2. Packaging: Packaging with special equipment
3. Transportation: Ensure safe and fast transportation of boilers and auxiliary equipment
Please let us know your required steam capacity, working pressure or steam temperature, fuel type. Then our aftersales-engineer will send you the detailed and exact offer.
Usually our company have new stocks, we can manage the shipping within 5-10 days. But you please contact us salesman to confirm in advance.
Yes, our company will provide the drawings and operation manual. Also you can contact us for help, then our engineer can give you the technical supports online.
1. Structure of vertical boiler is compact, occupy a limited area.
2. Convenient on installation and removal.
3. Low cost and investment on capital construction. Steam exhausted fast and sufficient.
4. The combustion space of horizontal is big, fuel can be burned completed.
5. The thermal efficiency is higher than the vertical boiler.
6. Horizontal type: less thermal loss, stronger output, and higher steam quality.
Our boilers have one year warranty period or depending on your requirements.
1. We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.
2. Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.
1. Strength calculation report with applied materials information.
2. 100%NDT(non-destructive inspection) report of steel plate, tube and welding rod.
3. 100% X-ray inspection( (Longitudinal, transversal safety inspection)): ensure the quality of entire boiler.
4. Hydrostatic test: ensure the standard working pressure and safety.
5. Third-party inspection report:By Henan Boiler Inspection Institute.
6.Passed ISO:9001 ,ISO14001,OHASA18001 and CE certificate.
1. We have 20, 000 m² factory area, More than 200 employees. We can efficiently complete your delivery project.
2. Our boiler vessel export to more than 100+ countries, Well Received by Customers.
3. Our boiler vessel have passed the ISO 9001 system certification, EU CE and other international certifications, worthy of your trust.
4. Through the quotation consultation form you submitted, we will give you a quotation and construction solution in the shortest time.
The price will be sent soon via email.
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