Large Steam Capacity Waste Heat Recovery Steam Generator Boiler System for Heavy Oil Power Plant

Large Steam Capacity Waste Heat Recovery Steam Generator Boiler System For Heavy Oil Power Plant


Description of HFO Power Plant HRSG Heat Recovery Boiler System:
Exhaust gas heat recovery system after engines for purpose of superheated steam generation for combined cycle application and saturated LP steam generation for Power plant's self-demand use.

The system of Waste Heat Recovery Boiler :
The exhaust gas boiler system is composed of flue gas system, exhaust gas boiler body and boiler local control device and related auxiliary equipment.

1. Flue gas system
General: The exhaust gas boiler exhaust gas system consists of an inlet flue system and an outlet flue system. Under the maximum continuous evaporation, the actual exhaust back pressure of the flue gas system is less than the exhaust back pressure of the HFO generator set.

2. The Inlet exhaust gas box of the exhaust gas boiler
It is used to introduce the generator set exhaust gas into the exhaust gas boiler, which ensures a good and even distribution of the internal exhaust gas.
The inlet flue system of the exhaust gas boiler is composed of inlet high temperature expansion joints and inlet exhaust gas box.
The high temperature expansion joint is a 304 stainless steel metal expansion joint, which is designed with external insulation. The outer casing is made of silicone rubber soft joint and fixed by flanges at both ends.
All of the above gas ducts are constructed with an external thermal insulation. See above for details.

3. Outlet flue system of exhaust gas boiler:
It consists of a low temperature expansion joint (non-metal, no insulation layer), an outlet flue and an outlet chimney.

4. There is a manhole in the necessary position of the flue gas system to meet the entry of personnel during equipment inspection and maintenance.

Advantages of HFO Generator Set Waste Heat Recovery Boiler:
1. Custom design and manufacture HRSG for gas turbines from 1MW to 40 MW
2. Factory assembled natural circulation water tube designs
2. Single or multiple boiler pressure designs
3. Boiler design features to accommodate high cycling operation
4. Integrated SCR systems for single source responsibility
5. Feed-water and condensate heaters for maximum heat recovery






Kaineng Service:
Pre-sale service:
Kaineng helps customer to choose the proper waste heat boiler model according to different requirements of various industry. Before delivery we will provide boiler drawings, auxiliary equipment drawings, foundation drawing, layout drawing, etc.
 
In-sale service:
Kaineng keeps 24 hours online and keeps close contacts during the production process to ensure on time delivery with perfect finished product.
 
After-sale service:
1. provide full range of original quality spare parts.
2. Kaineng offer project guidance service, we will dispatch engineers to your local project site to guide the installation and commissioning.
3. Our engineers will held a training for boiler workers to ensure the safe operation.
4. Free maintenance and repair for one year and lifelong service.


Kaineng Factory Area