Low pressure Fixed Grate Cheap Boiler (DZG1/4-0.7/1.25-AII)
1. Signle durm design
2. Small boiler capacity of 1-4T/H
3. Low cost and economical
4. Low fuel consumption
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Features
1. Coke is a kind of clean solid fuel, with low Sulfer Emission after combustion which comply to China Government Environmental requirement.
2. Use mechanical ventilation, Complete combustion, Full steam capacity, High thermal efficiency.
3. Fuel feeding internal time is long, Labor intensity low, operation is simply, reliable and safely.
4. Low produce and operation cost, it is a very economical, practical and environmental boiler.
5. Suitable fuel: Coke, anthracite coal block, wood and biomass. It is also suitable for bulk coal with desulfer device.
6. Boiler capacity: 1-4T(0.7-2.8MW)
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Advantages of our production and service
1), 100%safety, running stably, excellent water level and pressure control, fully automatic operation
2), Boiler running life > 20years.
3), Good after-sale service. It is free for you to get the damaged spares in warranty period(1 year) if there is any questions. Assure that we can supply you spares in boiler's all life.
4), We can arrange engineer to your company for installation and commissioning and training. If you need us at any time, we can send our technicians and prepare in a short time.
5), Special paint is used after assembly. Paint is particularly used in your climate area, which is anti-corrosion, anti-abrasion and color-fastness.
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Our Main Product scope:
1). WNS series Horizontal oil/gas fired boilers (0.5-30T/H, 0.7-14MW)
2). SZS serires Horizontal Oil/gas fired boiler (4- 35T/H )
3). LHS series Vertical Oil/gas fired boiler (0.1-2 T/H, 0.06-0.7MW )
4). DZL new type water fire tube boilers (1-35T/H, 0.7-29MW)
5). SZL series water tube biomass boilers (4-35T/H, 1.4-29MW)
6). SHX boiler boiler ( 10--35 T/H)
7). CFB Circulating Fluidized Bed boiler ( 35T--130 T )
|
DZG Series Fixed Grate Boiler Parameter |
|
Item/Type |
DZG0.5-0.7/1.0-J |
DZG1-0.7/1.0/1.25-J |
DZG2-0.7/1.0/1.25-J |
DZG0.35-0.7/95/70-J |
DZG0.7-0.7/95/70-J |
DZG1.4-0.7/95/70-J |
|
Rated capacity t/h |
0.5 |
1 |
2 |
0.35 |
0.7 |
1.4 |
|
Rated steam pressure Mpa |
0.7/1.0 |
0.7/1.0/1.25 |
0.7/1.0/1.25 |
0.7 |
0.7 |
0.7 |
|
Rated Steam Temperature C |
170/184 |
170/184/194 |
170/184/194 |
95 |
95 |
95 |
|
Feed water temperature C |
20 |
20 |
20 |
70 |
70 |
70 |
|
Boiler Thermal efficiency % |
75 |
78 |
78 |
75 |
78 |
78 |
|
Heating Are M2 |
Radiation/Convection |
2.3/16.2 |
4.68/16.1 |
5.8/30.7 |
2.3/16.2 |
4.55/20.12 |
6.17/39.5 |
|
Suitable Fuel |
Cock, III Coal |
|
Fuel Combustion KG/HR |
76 |
146 |
290 |
76 |
146 |
290 |
|
Grate Efficiency Area |
0.98 |
1.5 |
2.4 |
0.98 |
1.5 |
2.4 |
|
Max. transport size |
L (mm) |
2970 |
3782 |
4307 |
2970 |
3782 |
4900 |
|
W (mm) |
1950 |
1920 |
2130 |
1950 |
1800 |
2130 |
|
H (mm) |
2660 |
2820 |
3222 |
2660 |
2870 |
3222 |
|
Weight of largest parts of boiler transporting (T) |
8.3/8.4 |
11/11/11.6 |
15.7/15.8/16 |
8.3 |
11 |
15.5 |
|
Note: This is simple parameters for reference,for more informations |
Qingdao East Power Industrial Equipment Co., Ltd is in line of all kinds of boilers: Fluid liquid and gas fuel boiler series, Solid fuel boiler, Power station series boiler and some boiler accessories. And these boilers are of high quality, environment protected &energy conserved. It has been approved by the Provincial Environment Department.
And we can manufacture and supply boiler as per CE, ASME, AS standar, also with these certification.
Furthmore, our company can make some Steam turbines and generators, and has become the major boiler auxiliary supplier in Qingdao city, Shandong Province.
Our boilers have been used well in all Chinese regions, also have been exported to Australia (has got their certificate), Thailand, Vietnam, Mexico, Philippine, Kzakstan, Russia, Africa(such as Angora, Uganda, Ethiopia), Latin American, etc. We have been cooperating with USA for vessel project, are cooperating with Spain and Germany company for boler CE project.
Quality control system
Each worker must has the Certificate before joining in and starting work.
Each producing process is marked Work Number of the Workman and Inspector, and input the information to computer procedure. So we can check the person responsible swiftly.
Each welding line is inspected rigorously with radiographic test and X-rays is saved to official file.
Each boiler is tested seriously with water pressure and inspected by the Shandong province Institute of Specific Equipment Inspection and Research, then get the Product Safe Characteristic Supervision Inspect
We offer the products with high quality and competitive price and hope we have a good cooperation with you.
