China 116 MW corner tube hot water boiler

Overview

Corner tube hot water boiler main parameters:

Model: QXL116-1.6/130/70-AⅡ
Rated capacity: 116 MW
Work pressure: 1.6 MPa
Water temperature: 70℃/130℃
Circulation water flow: 1662 t/h
Efficient grate stoker area: 155 ㎡
Designed boiler efficiency: 83.3%

Advantages:

1. Reliable water circulation structure. The boiler is a single-drum forced circulation corner tube hot water boiler. It has the advantages of forced & natural circulation, using the forced circulation to realize the membrane water wall high quality flow speed.
2. Fully reliable power protection: transition of natural circulation, water walls all up, super large water capacity.
3. High burning efficiency and energy saving. Wide coal fuel arch design to improve boiler furnace temperature and enhance boiler combustion efficiency. Secondary turbulent design can reduce the air incomplete combustion loss and fly ash heat loss.

Background

The heating company is a wholly state - owned specialized company for central heating. Company's business range includes heat, electricity production and supply; heating engineering design, construction, installation, technical advisory services; utilization of fly-ash; production and sales of insulation materials; plumbing, electrical equipment distributor, maintenance; The main activities are thermal and electric power production and supply. 116MW corner tube boiler is purchased for heating supply.