Natural circulation low pressure steam biomass pellet boiler
Products Description:
1.The boiler adopts the latest research results,such as:arched tube plate,screw thread smoke tube,hot water boiler backwater ejection technology,solves the pot type boiler tube plate crack at the lower part of the drum,drum kits,water wall tube broken ,low thermal efficiency,low output,poor adaptability of coal.
2.Combustion:fuel from coal scuttle fall in front of the stove grate,during operation ,after coal preheating and dry distillation,ignition,combustion,the slag drop into the slag bucket,then been removed out furnace by by slagging machine at any time.Furnace arch uses herringbone arch,improving the conditions of ignition.Flue gas forms vortex between the throat of the front,rear arch mixed with air.After combustion ,flue gas enters the two wings flue,through the front smoke box into the thread smoke tube,then go through cast iron economizer(hot water boiler no need )dust collextor,finally discharged by lead fan to chimney.
3.Boiler water circulation progresses on natural circulation and ejection. The radiation heating surface is left and right side cold water wall .The two wings of boiler furnace are main convection heating surface.The thread smoke tube in boiler furnace are convection heating surface.The boiler furance is seperated by fold smoke wall-firebox and reburning chamber .Boiler main body is covered by three-dimensional shape plate shell
| Type |
DZL1 |
DZL2 |
DZL3 |
DZL4 |
DZL6 |
DZL8 |
DZL10 |
| Project |
Unit |
| The enaporation |
T/h |
1 |
2 |
3 |
4 |
6 |
8 |
10 |
| The rated steam pressure |
Mpa |
0.7,1.0,1.25,1.6,2.5 |
| The rated steam temperature |
℃ |
170,184,194,203,226 |
| Feed temperature |
℃ |
20,60,105 |
| Avaible fuel |
(AⅡ) |
| Design the thermal efficiency |
% |
80.2 |
80.1 |
80.3 |
80.6 |
80.3 |
80.5 |
80.6 |
| The fuel consumption |
Kg/h |
181 |
378.4 |
493 |
723 |
1089 |
1509 |
1750 |
The transport dimension
L*W*H(mm) |
mm |
5200*2100
*3000
|
5525*2440
*3400
|
6300*2650
*3400
|
6081*2575
*3400
|
8000*2900
*3550
|
7526*3340
*4300
|
8980*3200
*3550
|
| Boiler installation structure |
The fast The assembly |
Company Information:
Zhengzhou Sendian Machinery Equipment Co., Ltd. was founded in 2003, it is located in Zhengzhou, specializing in food machinery R & D design and manufacturing.We have a group of experts and professionals dedicated to food processing and packaging equipment production line machinery.We have excellent engineers and high-quality equipment installation personnel, with a professional foreign trade service team, they have many years of experience in the machinery industry, we not only have first-class quality, perfect service, but also have the world's advanced production equipment and technology, we welcome new and old customers at home and abroad to contact us for the future business relationship to achieve common success!
FAQ:
Question 1:What are your advantages compared with your competitors?
Answer:
With rich industry experience and strict Product Quality Control systems, we provide:
1). Stable and reliable product at reasonable price
2). Good customer service: Fast response to any inquiry or question
3). On-time delivery.
Question 2: Are you manufacturer?
Answer: Yes, we are manufacturer with more than 10 years' experience.
Question 3: What are your Price Terms?
Answer: Price can be based on FOB, CFR, or CIF, etc.
Question 4: What are your Payment Terms?
Answer: Payment shall be made by T/T, L/C, or D/P, etc., it varies considerably according to the region that you are in.
Question 5: What's your Minimum Order Quantity?
Answer: Any order quantity is warmly welcomed.
Question 6: Do you have English Manual for each machinery?
Answer: Yes. The instruction manual,the test report and other Data Sheets related shall be provided by us.
Our services
1. 24-hour communication service
2. Fast logistics will provide you a smooth delivery service
3. New design or product recommendation
4. Attend international exhibitions and have face-to-face negotiations with customers
5. If you want to come to China, we will send a formal invitation
6. The front desk service will help you book a good hotel
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