1.Boiler design structure

1, The usage of high-performance heat transfer components - threaded pipe, with a reasonable gas flow rate, the boiler thermal efficiency is higher 6-8 percentage points than the state high professional standards.
2,Arch tube plate, thread to make pot pipe from the quasi-rigid body shell variable based elastomer with the airfoil stack, completely avoid the defects that traditional high-temperature pyrotechnic tube boiler tube plate cracking.
3, Reasonable and unique water circulation loop backwater ejector device (hot water boiler), improved the increased water velocity, to avoid the water-wall tube break.
4, The usage of inertial separation of dust furnace, supplemented by high-performance multi-collector, so that the concentration of dust emission boiler to meet the demand for a class.

2. Boiler advantage:

1.Safety: with water level, leakage steam, steam pressure control. Make sure boiler working safety.

2.Product quality ensured by:Strength calculation report , hydraulic test, X-ray, non-destructive test.

3.Efficient: well insulation and excellent structure.

4. Spirally conrrugated tube increase the strength and also meets the needs of heat expansion of each parts.

3. 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 )

pellet burners for boilers ,wood pellet fired steam boiler,straw pellet boiler

 ItemType

DZL1-1.0-M DZL1-1.25-M

DZL3-0.7-M DZL3-1.25-M

DZL4-1.25-M

DZL8-1.25-M

Rated capacity t/h

1

3

4

8

Rated steam pressure Mpa

1.0/1.25

0.7/1.25

1.25

1.25

Rated steam temperature°C

184/194

170/194

194

194

Feed water temperature°C

20

20

20

60

Heated area M²

radiation/convection

4.55/20.12

9.5/50.6

11.9/79

25.7/172.1

Heat efficiency %

80

81

81

85

Fuel consumption  kg/h 

179

531

707

1382

effective area of boiler M²

1.8

3.34

5.14

10.9

largest size of boiler transportation mm

length

4876

5360

6258

7486

width

1800

2240

2700

3200

height

2870

3500

3814

3650

weight of largest parts of boiler ton

13.5/14.2

22.1/23

29

35

If you need parameter, please contact me

5. Company Introduction

Spirit: Supply Reliable & high efficient heating system.

1, More than 600 sets of boilers (5000 t/h) can be produced by us per year. Class A boiler manufacturer. Class A1, A2 pressure vessel manufacturer.

2, Each boiler system parts is from first class brand all over the world or China.

3, Strict quality control system. From the material, welding, to finished boiler shipment. From project establishment, drawing design, to final audit.

4, We are the stable and long term supplier of many Top 500 Groups all over the world. Such as PetroChina, Sinopec, Nestle, Mercedes-Benz, Coca cola, etc,.

ntact information:

 If any needs ,pls feel free to contact with me

Qingdao East Power Industry Equipment Co., Ltd

Skype:epcbsale18

Tel:  0086-532-66717007

Fax: 0086-532-66717006

Mobile:0086-133-45000699

Web: 

Add: Hi-technology Industrial Park, Qingdao, Shandong, China