燃油燃气锅炉介绍

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2024年2月4日发(作者：)

燃油燃气锅炉介绍

The Introduction of Oil (Gas)-fired Boiler

卧式内燃油气锅炉

Horizontal Internal-combustion Oil (Gas)-fired Boiler

双锅筒纵置式燃油燃气锅炉

Double Drum Longitudinal Oil (Gas)-fired Boiler

高炉煤气炉

Blast Furnace Gas Fired Boiler

湿蒸汽发生器(注汽炉)

Wet Steam Generator (Injecting Steam Boiler)

卧式内燃油气锅炉系列

The Series of Horizontal Internal-Combustion

Oil(Gas)-fired Boiler

WNS0.5-1.0-Y.Q

WNS1-1.0-Y.Q

WNS2-1.25-Y.Q

WNS3-1.25-Y.Q

WNS4-1.25-Y.Q

WNS6-1.25-Y.Q

WNS8-1.25-Y.Q

WNS10-1.25-Y.Q

WNS15-1.25-Y.Q

WNS20-1.25-Y.Q

卧式内燃油气锅炉结构特点

Structure Characteristics of Horizontal Internal-Combustion Oil(Gas)-fired Boiler

卧式湿背式三回程结构

Horizontal wet-back and three-pass form structure

燃烧室采用全波纹炉胆

Wholly corrugated furnace is used in combustion chamber

管板、炉胆与锅壳采用板边对接结构

Butt joint structure of plate edge is used in Tubesheet, furnace and shell

较大的炉胆直径，气体燃料燃烬好

Complete combustion of gas fuel because of large diameter

采用高效传热元件螺纹烟管，烟速合理，传热好、阻力小

Use efficient heat transfer element-threaded flue to achieve reasonable flue gas velocity,

efficient heat transfer and small resistance

烟管与管板采用先预胀再焊接的先进工艺

Advanced process, that is welding after pre-bulging, is used in flue gas tube and tubesheet

锅炉控制安全与保护

Safety Control and Protection

燃烧机头位置保护

Head Position Protection of Burner

燃烧机阀门漏气保护

Valve Leakage Protection of Burner

燃气压力异常保护

Abnormal Gas Pressure Protection

燃烧机熄火保护

Flameout Protection of Burning Machine

排烟超温保护

Overheating Protection of Smoke Exhaust

风压异常保护

Abnormal Wind Pressure Protection

点火程序吹扫保护

Purge Protection of Ignition Program

风门限位保护

Protection of Position Stoppage with Air Door

锅筒蒸汽压力超高保护

Protection of Ultra-high Steam Pressure in Drum

锅筒极低水位保护

Protection of Extreme Low Water Level in Drum

锅筒低水位报警

Alarm Protection of Low water level in Drum

锅筒高水位报警保护

Alarm Protection of High water level in Drum

给水泵电机过载、短路保护

Feed Pump Motor Overloading and Short Circuit Protection

送风电机过载、短路保护

Fan Motor Overloading and Short Circuit Protection

双锅筒纵置式燃油燃气锅炉

Double Drum Longitudinal Oil(Gas)-fired Boiler

本系列双锅筒纵置式燃油燃气水管锅炉本体结构为D型布置,前墙配置机械压力雾化燃油（气）燃烧器，燃料在炉内燃烧，烟气经炉膛、过热器、对流管束和热管省煤器排至大气。锅炉运行热效率高，安全可靠，自动化程度高，具有高低水位声光报警，极低水位，汽压超高和中途熄火停炉等保护装置。

The boiler proper structure of this series of double drum longitudinal Oil(Gas)-fired Boiler is

D-type layout. Mechanical pressure fuel oil (gas) atomization burner sets on the front wall. Fuel

is burned in furnace, and fuel gas passing through furnace hearth, superheater, convection bank,

and hot tube economizer, is finally rejected to boiler runs at a high efficiency

of heat,and a high degree of has sound and light alarms for high/ low water level,

and protection assets such as ultra-low water level, super-high steam pressure, and furnace

shutdown when flameout in , it’s safe and reliable.

双锅筒纵置式燃油燃气锅炉产品目录

Products Contents of Double Drum Longitudinal Oil (Gas)-fired Boiler

SZS10-1.27-Y.Q

SZS10-1.27/350-Y.Q

SZS20-1.27-Y.Q

SZS20-1.27/350-Y.Q

SZS35-1.27-Y.Q

SZS35-1.27/350-Y.Q

SZS40-1.27-Y.Q

SZS40-1.25/350-Y

SZS50-1.27-Y.Q

SZS50-1.27/350-Y.Q

出口印尼20t/h启动锅炉

20t/h Start-up Boiler that is exported to Indonesia

锅炉型号 SZS20-1.27/350-Y

Type of Boiler

额定蒸发量 20 t/h

Nominal Capacity

额定工作压力 1.27 MPa

Nominal Operating Pressure

额定蒸汽温度 194 ℃

Nominal Steam Temperature

给水温度 20 ℃

Feed-water Temperature

冷空气温度 30 ℃

Temperature of Cool Air

排污率 3 %

Blowdown Rate

锅炉热效率 ≥91 %

Boiler Thermal Efficiency

燃料消耗量 1557 kg/h

Fuel Consumption

出口印尼20t/h启动锅炉配套的热管省煤器

Hot Tube Economizer that is supported to 20t/h Start-up Boiler that is exported to Indonesia

产品特点：

Products features：

采用镍基钎焊翅片管技术，较同类产品寿命提高3~5倍，表面光滑，可减缓积灰。

Use Ni-Based Brazing Finned-pipe Technology to prolong product life three to five times;

smooth surface to reduce ash deposition.

热管单支点焊接，热管的热胀冷缩变形不受约束，避免了应力破坏。

Use heat pipe single branch spot Welding to avoid stress damage, because the heat pipe

deformation that caused by hot or cold temperature is unconstrained.

热管单管作业，单支或部分热管失效不影响设备的正常运行。

The invalidation of single branch or some parts of heat pipe don’t effect the normal

operation of equipments.

换热两流体均走管外，可以翅片化。

Two heat transfer fluid runs outside pipes, and can be finned.

设备流体阻力小，换热效率高，结构紧凑。 Small resistance in fluid in equipment; high heat

transfer efficiency; compact structure

安徽宣城电厂40t/h启动锅炉及锅炉房

40t/h Start-up Boiler and Boiler Room for Xuancheng Power Plant in Anhui

锅炉型号 SZS40-1.25/350-Y

Type of Boiler

额定蒸发量 40 t/h

Nominal Capacity

额定工作压力 1.25 MPa

Nominal Operating Pressure

额定蒸汽温度 194 ℃

Nominal Steam Temperature

给水温度 20 ℃

Feed-water Temperature

冷空气温度 30 ℃

Temperature of Cool Air

排污率 3 %

Blowdown Rate

锅炉热效率 ≥91 %

Boiler Thermal Efficiency

燃料消耗量 3280 kg/h

Fuel Consumption

燃高炉煤气锅炉产品目录

Products Content of Blast Furnace Gas Fired Boiler

SHS10-1.27-Q

SHS10-2.45/400-Q

SHS20-1.27-Q

SHS20-2.45/400-Q

SHS35-1.27-Q

SHS35-2.45/400-Q

CSG35-2.45/450-Q

CSG40-3.82/450-Q

CSG75-3.82/450-Q

CSG75-5.3/485-Q

75t/h高炉煤气炉

75t/h Blast Furnace Gas Fired Boiler

锅炉型号 CSG-75-5.3/485-Q

Type of Boiler

额定蒸发量 75 t/h

Nominal Capacity

额定蒸汽压力 5.3 MPa

Nominal Operating Pressure

额定蒸汽温度 485 ℃

Nominal Steam Temperature

给水温度 150 ℃

Feed-water Temperature

冷空气温度 30 ℃

Temperature of Cool Air

排污率 2 %

Blowdown Rate

锅炉热效率 ≥87 %

Boiler Thermal Efficiency

燃料种类 高炉煤气

Fuel Type Blast Furnace Gas

广东粤裕钢铁有限公司40t/h高炉煤气炉

40t/h Blast Furnace Gas Fired Boiler of Yueyu Steel Ltd in Guangdong

锅炉型号 CSG40-3.82/450-Q

Type of Boiler

额定蒸发量 40 t/h

Nominal Capacity

额定蒸汽压力 3. 82 MPa

Nominal Operating Pressure

额定蒸汽温度 450 ℃

Nominal Steam Temperature

给水温度 105 ℃

Feed-water Temperature

冷空气温度 30 ℃

Temperature of Cool Air

排污率 2 %

Blowdown Rate

锅炉热效率 ≥87 %

Boiler Thermal Efficiency

燃料种类 高炉煤气

Fuel Type Blast Furnace Gas

低位发热值 780KCal/Nm3

Low Heating Value

燃料消耗量 40765Nm3/h

Fuel Consumption

锅筒中心线标高 18480mm

Center Line Elevation of Drum

锅炉深(钢架中心线) 10100mm

Depth of Boiler(Center Line of

Steel Frame)

锅炉宽(钢架中心线) 5300m

Width of Boiler(Center Line of

Steel Frame)

湿蒸汽发生器产品目录

Products Content of Wet Steam Generator

CSG-9.2/17.2-Y

CSG-9.2/17.2-Y.Q

CSG-23/17.2-Y

CSG-23/17.2-Y.Q

CSG-50/14-Y

CSG-50/14-Y.Q

湿蒸汽发生器(注气锅炉)结构特点

Structural Features of Wet Steam Generator (Injecting Steam Boiler)

运行采用自动控制用直流强制循环方式。

Automatic Control by D-C compulsory circulation.

50吨采用卧式结构，辐射段采用膜式壁方形结构，密封性好，吸热能力强，系国内外首创。

50t Boiler uses horizontal structure,and radiation section uses membrane wall square

structure to achieve good sealing and strong endothermic capability; it’s first used both home

and abroad .

9.2吨、23吨采用卧式结构，辐射管呈蛇形水平布置，易于检修和更换。

9.2t and 23t boiler horizontal structure, radiant tube sets snake-like layout for easily

repairing and exchanging .

蒸汽干度为80%，辐射管不易积盐，水处理装置较为简单。

Steam Quality is 80%; reduce salification of radiant tube; simple water treatment devices.

锅炉整体及辅机设备安装在撬座或拖车上，运行方便，适用于野外作业。 Boiler and

auxiliary equipments are set on bottom plates or trailers,the boiler suits for field work because

of its easy operation.

燃烧方式为油（轻油、重油、渣油)气两用，燃料适用性广。

Oil (including light oil, heavy oil and residue )and gas can be both used.

湿蒸汽发生器（23t/h）

Wet Steam Generator （23t/h）

锅炉型号 CSG-23/17.2-Y

Type of Boiler

额定蒸发量 23 t/h

Nominal Capacity

额定工作压力 17.2MPa

Nominal Operating Pressure

额定蒸汽温度 354℃

Nominal Steam Temperature

蒸汽干度 80 %

Steam Quality

给水温度 20 ℃

Feed-water Temperature

冷空气温度 20 ℃

Temperature of Cool Air

锅炉热效率 ≥85 %

Boiler Thermal Efficiency

燃料消耗量 1366kg/h

Fuel Consumption

湿蒸汽发生器（50t/h）

Wet Steam Generator （50t/h）

锅炉型号 CSG-50/14-Y

Type of Boiler

额定蒸发量 50 t/h

Nominal Capacity

额定工作压力 14 MPa

Nominal Operating Pressure

额定蒸汽温度 337 ℃

Nominal Steam Temperature

蒸汽干度 80 %

Steam Quality

给水温度 20 ℃

Feed-water Temperature

冷空气温度 30 ℃

Temperature of Cool Air

锅炉热效率 ≥86 %

Boiler Thermal Efficiency

燃料消耗量 3010kg/h

Fuel Consumption

长沙锅炉厂有限责任公司

Changsha Boiler Plant Co., Ltd.

csboiler@

本文标签： 锅炉保护采用结构热管