When the flue gas temperature rises about 20 o C above the temperature for a newly cleaned boiler, it is time to remove the soot deposits. It is, therefore, recommended to install a dial type thermometer at the base of the stack to monitor the exhaust flue gas temperature.

How much is a 10 ton boiler -

how much wood chip will consume in a 10 ton boiler Vertical . Vertical type automatic LPG boiler is once through structure boiler with small steam capacity, the efficiency is about 96%, it could generate steam within 3~5 minutes. Low fuel consumption, compare with the older boiler, save 25%~30% energy.

PDF Using Boiler Flue Temperature to Calculate

USING BOILER FLUE TEMPERATURE TO CALCULATE ... through the smoke stack provides an accurate view of increases or decreases in ... temperature of the boiler room, thus ...

Stack Temperature and Burning Efficiency | Forums Home

With a thicker bed of coals my stack temperature goes down, quite a bit. Good gassification, better efficiency. Different types of wood effect that coal bed and therefor the stack temperature. How much the damper is open also has effects. Lots to learn. I also need a good stack temperature thermometer that measures on the inside of the pipe.

PDF Considerations When Selecting a Condensing Economizer

Considerations When Selecting a Condensing Economizer Boilers equipped with condensing economizers can have an overall efficiency that exceeds 90%. A condensing economizer can increase overall heat recovery and steam system efficiency by up to 10% by reducing the flue gas temperature

PDF Consider Installing a Condensing Economizer

oxygen in the flue gases, and the stack gas temperature. Consider a natural gas-fired boiler that produces 100,000 lb/hr of 100-psig saturated steam. At 83% efficiency, the boiler firing rate is about 116 MMBtu/ hr. At its full firing rate, the boiler consumes over 4,860 lb of natural gas each hour while exhausting 10,938 lb

How much fuel required for 1TPH boiler? - Quora

I will give you an example, so you can take this as reference and calculate fuel required for any capacity of Boiler for any fuel. Boiler Capacity - 1000 kg/hr Steam Pressure - 10.5 kg/cm2(g) Steam Temperature - 185.5 Deg c (Saturated Steam)- You ...

Stack temperature question — Heating Help: The Wall

I now have an entirely straight flue with a stainless steel/titanium liner. Just finished that 3 days ago and I got a heating pro to fire the boiler and do combustion analysis this morning. I have an oil fired peerless boiler. Prior to the chimney work I had a 450 degree stack temperature. The stack temperature is much higher now at 530 degrees.

PDF 2. BOILERS - Bureau of Energy Efficiency

ate the necessary heat. The equipment required in the fuel system depends on the type of fuel used in the system. A typical boiler room schematic is shown in Figure 2.1. 2. Boilers Bureau of Energy Efficiency 28 Figure 2.1 Boiler Room Schematic The water supplied to the boiler that is converted into steam is called feed water. The two

PDF Steam Generation Suggested Actions - Department of Energy

feedwater temperature, and steam pressure. This calculation provides a good first approximation for the cost of generating steam and serves as a tracking device to allow for boiler performance monitoring. Table 1 shows the heat input required to produce 1 lb of saturated steam at different operating pressures and varying feed-