Power Plant SA210A1 Serpentine Tubes Boiler Evaporator Module

• Customization: Available
• Certification: ISO
• Customized: Customized
• Model NO.: HDB
• Surface Treatment: Painted
• Fuel: Coal
• Range of Applications: Power station, Industrial
• Type: Coal- Fired
• Structure: Tube Heat Exchanger
• Voltage: High Pressure
• Machinery Test Report: Provided
• Core Components: Pressure Vessel
• Condition: New
• Style: Horizontal
• Transport Package: Iron Frame
• Specification: Customized
• Trademark: HDB
• Origin: China
• HS Code: 8402900000
• Production Capacity: 500ton/Months

Product Description

Power Plant SA210A1 Serpentine Tubes Boiler Evaporator Module

Superheater
Fossil fuel power plants often have a superheater section in the steam generating furnace.The steam passes through drying equipment inside the steam drum on to the superheater, a set of tubes in the furnace. Here the steam picks up more energy from hot flue gases outside the tubing, and its temperature is now superheated above the saturation temperature.

Reheater
Power plant furnaces may have a reheater section containing tubes heated by hot flue gases outside the tubes. Exhaust steam from the high-pressure turbine is passed through these heated tubes to collect more energy before driving the intermediate and then low-pressure turbines.

Type	Advantages	Disadvantages	Supporting method
Pendant-type	1.Firm structural support	1. Flow blockage by condensed steam 2. Needs slow restart to purge the water that accumulates in the bottom.	supported from above
Inverted-type	1.Proper drainage of the condensed steam	1. Lack the structural rigidity, especially in high speed gas flow	Supported from below
Horizontal -type	1. Proper drainage   2. Good structural rigidity	1. They do not view the flam directly so they are mainly from the convective type	Usually supported in the vertical gas ducts parallel to the main furnace.

Function
Superheater is to increase the temperature of the steam above its saturation point.
Reheater is basically a superheater that superheats steam exiting the high-pressure stage of a turbine. The reheated steam is then sent to the low-pressure stage of the turbine. By reheating steam between high-pressure and low-pressure turbine it is possible to increase the electrical efficiency of the power plant cycle beyond 40%.The reheat cycle is used in large power boilers since it is feasible economically only in larger power plants.

Company Information

Certification

FAQ
1. why choose us?
We are one of the best boiler manufacture suppliers in china,  Including utility boiler, HRSG boiler , coal-fired, oil(gas)-fired , coal- water-slurry-fired and garbage- fired steam/ hot water boilers. organic heat carrier boilers ,etc., and boiler spare parts (Economizer,finned tube, header,steam drum,superheater,water wall panel, air preheater,cyclone separator,etc., we ensure the delivery time,high quality, and the best after-sale service for you.
2. How to order?
Welcome come to our factory for inspecting and discussing the technical details
3. Main manufacturing equipment?
Our products' quality is ensured by advanced,  excellent facilities and manufacturing equipment. we have introduced 500 sets of advanced processing and inspection equipment, including plasma cutting machine, NC drilling equipment, automatic submerged arc welding system, welding equipment and real-time online imaging detection system,ect., which sucessfully ensure excellent quality of iur products.
4. How long the warranty period will be valid?
12 months after delivery
5. How the goods will be packed?
Iron frame packing and seaworthy packing.
6. Is there any item belong to hazardous nature.
There is no hazardous nature in the item.
7. Do I have a choice of colors?
HDB Boilers are available in many different color combinations.