Horizontal hot oil heater is a particular kind of forced circulation industrial heater that uses gas as its fuel, and takes thermal oil as its medium.
Mix fuel biomass boiler refers to a boiler that takes coal, wood pellet, wood chips, wood log, olive shell, rice husk as fuel.
A gas fired steam generator refers to a steam fired brewing system that the steam comes from gas.
An eco-friendly boiler is engineered under strict energy efficiency measures to protect both the end user and the environment.
A biomass-fired steam boiler adopts three-dimensional circulation air distribution, and has a secondary oxygen supply port.
Steel boilers are generally divided into two types: ''fire tube'' and ''water-tube''.
In a water tube steam boiler water flows through the pipes and the flue gasses pass around the pipes.This type of boiler can be cleaned automatically and with ease. High pressure steam is blown, with a lance, between the pipes to remove dust. In this way the water tube bundles are cleaned thoroughly.
The amount of usable heat produced by a heating unit.
A unit with its own energy source that generates and stores hot water.
Combustion efficiency is a measure of how effectively the heat content of a fuel is transferred into usable heat. The stack temperature and flue gas oxygen (or carbon dioxide) concentrations are primary indicators of combustion efficiency.
General and preventative boiler maintenance is the number one way to avoid costly outages and expensive equipment repairs. At ZOZEN, our maintenance services cover everything from cleaning to scheduled repairs. We provide maintenance for all boiler types including gas, coal and biomass. A yearly maintenance program ensures optimum boiler efficiency and savings.
It is the ratio of quantity of steam generation in kg/hr to quantity of fuel consumed in kg/hr. Evaporation ratio = quantity of steam generation/quantity of fuel consumed.For example quantity of steam Is 310 ton/hr and fuel is 55 ton/hr then the evaporation ratio is 5.63. Evaporation ratio is also known as steam fuel ratio.A drop in evaporation ratio indicates drop in boiler efficiency.Boiler evaporation ratio depends on fuel quality. Higher calorific value of fuel having higher evaporation ratio. Value of evaporation ratio for different types of boiler is listed as- a) Coal fired boiler- 4.0-6.0. b) Oil fired boiler- 13.0-14.5 . c) Gas fired boiler- 11.0-13.
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info@zozen.com
0086-510-68530299
