A,主要特点Features

1、锅炉的设计、生产制造、监督检验均严格按《蒸汽锅炉安全监察规程》、JB/T10094-2002《工业锅炉通用技术条件》、JB/T1619-2002《锅壳锅炉本体制造技术条件》执行，确保锅炉长期安全稳定工作。

The design, manufacture and quality supervision is strictly accord withSafety Technical and Supervisory Specification ofSteamBoiler,JB/T10094-2002 “General Technical Conditions of Industrial Boiler” and the JB/T1619-2002 “Technical Conditions of Shell Boiler”

2、本体为锅壳式全湿背顺流三回程烟火管结构，火焰在大燃烧室内微正压燃烧，完全伸展，燃烧热负荷低，有害物质NOx排放量少。

Wet back, 3 pass fire tube shell boiler structure. Pressurized combustion

3、螺纹烟管结构，即提高了强度，又满足了各部分受热膨胀的需要。

Spirally corrugated tube increases the strength and also meets the needs of heat expansion of each part.

4、主焊缝焊接均采用对接连接，并经X射线无损探伤，确保焊接质量达到国家要求。

Butt joint X-ray test ensures the welding quality reaches the national requirements.

5、锅炉水容积及气空间大，适应负荷能力强。设计合理的锅内装置，保证蒸汽带水率低于3%，满足用户对蒸汽品质的较高要求。

The big water volume provides better load adaptability. Properly designed boiler inner device ensures the steam and water rate less than 3%.

6、采用新型隔热保温材料，重量轻，散热损失少，保温性能好。

New type of heat preservation insulation materials ensures less heat loss.

7、水位报警器采用不锈钢作电极棒，聚四氟乙烯作绝缘材料。从上方插入，不易挂污，性能可靠，使用寿命长。

High and low water alarm uses stainless steel electrode and Teflon insulating material. It is inserted vertically.

8、前后烟箱为铰链连接，可轻松打开，检修维护维护方便快捷。

The hinged front and back smoke box can be opened easily for maintenance.

B，保护装置Protection device

1、水位实时监控功能：配有电子检测水位装置，实时监控锅炉水位。

Real-time monitoring of water level: electronic water-level detecting device

2、漏电保护功能：控制系统检测到电热元件漏电后，将自动切断电源。

Leakage protection: The power will be cut off when there is leakage detected by the control system.

3、缺水保护：当锅炉缺水时及时切断燃烧器控制电路，防止燃烧器发生干烧损坏，同时控制器发出缺水报警指示。

Water shortage protection: The combustion control system power will be cut off when there is water shortage along with alarm.

4、超压联锁保护：锅炉内压力超过用户设定值时，禁止燃烧器工作并报警提示。

Over pressure protection: When the pressure is over the preset value, the combustion control system power will be cut off along with alarm.

5、压力控制器、水位报警器、安全阀、极低水位报警等多重安全保护。

Pressure controller, water level alarm, safety valve and extremely low water level alarm

6、完整的燃气阀组及保护系统：提供从过滤器、调压阀、电磁阀等完整燃气阀组及配件，确保了燃气的安全性。

Complete gas manifolds and protection system: strainer, pressure regulating valve and magnetic valve

7、烟气监控装置，可自动监测锅炉的排烟温度，更加方便地掌握锅炉的燃烧情况。 

 Flue gas monitoring device can detect the flue gas temperature automatically.

C,主要技术参数Specs.