DZL 4 Coal Fired steam boiler coal stove1. Signle durm design
2. Boiler capacity of 1-35T/H
3. Higher thermal efficiency
4. Low fuel consumption1. Features of SZL series double drum industrial coal boiler1).This series boiler belong to double drums water tube boilers, designed for blowdown on surface and the quality of steam is pretty good.
2).Steam boiler is devided into saturated steam boiler and overheat steam boiler and meet the needs in seperated.
3). Boiler main body and grate adopt large parts for ex-factory, short installation time and low charge for installation.
4). boiler capacity of 4-35T / H (2.8-29MW).
2. 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.
3. Factory assurance:
1).One year parts warranty
2). Spare parts available at ex-factory price
3).Different voltage available
4).100% tested before delivery
5).WNS steam boiler capacity ranging from 500 -- 30000 Kg/h.
6).Skid-mounted complete system available 100-- 2000 kg/h.
7). Complete system fixed in container available 100-- 4000 kg/h.
8). Engineer on-site instruction of installation and commissioning available.
4. 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 )
Why do you choice our boiler?
1. Lower dust emission & SO2 emission & NOx emission,
dust emission concentration < 30mg/m³
SO2 & NOx emission concentration < 18mg/m³
2. Boiler equips European Burner, fuel combustion can achieve automatic adjustment.
3. We supply 2 units Water Pump (one duty one standby) which from the famous pump manufacturer.
4. Boiler can achieve automatic temperature control & pressure control & feed water control & feed fuel control & safety indication ...
We also freely supply you a set of inner parts of Electric controller for standby.
5. Boiler with stainless cladding, anti-corrosion & anti-rust & beautiful appearance.
6. Comprehensive after-sales service.
We can design layout drawings of boiler system according to your actual requirement.
Also can dispatch engineer to guide installation & commissioning.
| DZLseries coal-fired hot water boiler technique parameter | DZLseries coal-fired steam boiler technique parameter
|
Boiler Type
| DZL0.7-
0.7/95
/70-AII
| DZL1.4-
0.7/95
/70-AII
| DZL2.8-
0.7/95
/70-AII
| DZL4.2-1.25/115
/70-AII
| DZL7.0-1.25/115
/70-AII
| DZL10.5-1.25/130
/70-AII
| DZL14-1.25/130
/70-AII
| DZL2-0.7
-AII
| DZL4-1.25
-AII
| DZL6-1.25
-AII
|
monimal heat power MW
| 0.7
| 1.4
| 2.8
| 4.2
| 7.0
| 10.5
| 14
|
|
|
|
nominal steam capacity t/h
|
|
|
|
|
|
|
| 2
| 4
| 6
|
nominal working pressure Mpa
| 0.7
| 0.7
| 0.7
| 1.25
| 1.25
| 1.25
| 1.25
|
|
|
|
nominal steam pressure Mpa
|
|
|
|
|
|
|
| 0.7
| 1.25
| 1.25
|
nominal outflow temperature C
| 95
| 95
| 95
| 115
| 115
| 130
| 130
|
|
|
|
mominal steam temperature C
|
|
|
|
|
|
|
| 170
| 194
| 194
|
nominal inflow temperature C
| 70
| 70
| 70
| 70
| 70
| 70
| 70
|
|
|
|
nominal feed water temperature C
|
|
|
|
|
|
|
| 20
| 20
| 20
|
heating surface M2
| 35
| 55.3
| 113.4
| 130.1
| 206.1
| 358
| 453
| 50.63
| 137.98
| 174.92
|
suitable coal
| Blind coal Soft coal Lignite coal Anthracite coal |
coal combustion kg/h
| 191
| 375
| 765
| 950
| 1410
| 2632
| 3504
| 386.1
| 711
| 1097
|
heat efficiency %
| 80 | 80 | 82 | 82 | 84 | 82 | 82 | 80 | 82 | 82 |
circulating water amount M3/H
| 24
| 48
| 96
| 80
| 133.3
| 150
| 200
|
|
|
|
transport size
| length m
| 5.9
| 6.1
| 6.3
| 8.2
| 9.11
| 10.2
| 10.7
| 5.2
| 7.45
| 8.88
|
width m
| 3.3
| 4.0
| 4.5
| 6.1
| 6.0
| 5.13
| 5.51
| 2.6
| 2.45
| 4.01
|
height m
| 4.2
| 4.5
| 5.0
| 5.4
| 6.3
| 7.83
| 8.56
| 3.6
| 4.6
| 4.6
|
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.
