Electrostatic Precipitator (ESP) is used to remove fine ash from the flowing flue gases by applying a high-voltage electrostatic charge…
Boiler performance like efficiency and evaporation ratio reduces with time, due to poor combustion, heat transfer fouling and poor operation…
It is the ratio of heap output to heap Input. Boiler Efficiency, η = Heat output / Heat Input =…
Coal is a brownish black sedimentary, organic rock formed from accumulation of plant remains modified by chemical, biological and physical…
Material handling equipment (MHE) are mechanical equipment that are used to move, load and store goods and materials within a…
Proximate analysis of coal indicates the percentage by weight of the fixed carbon, volatiles matter, Ash and moisture content in…
What is SCR (Selective Catalytic Reduction)? The selective catalytic reduction (SCR) removes nitrogen oxides (NOx) from flue gas emitted by…
Introduction Distributed control system (DCS) involves a computer that communicates with control elements (machine, process controller and PLCs) distributed throughout…
Introduction The main Function of the Pulveriser in thermal power plant is to crush/grinding the raw coal coming from coal…
Introduction of MRHS The function of Mill Reject Handling system (MRHS) is to automatically discharge the iron pyrite and other…
Introduction Flue gas desulfurization (FGD) is the removal process of sulfur dioxide (SO2) from flue gases. Sulfur dioxide in gases…
Introduction of FOHS The Fuel oil handling system (FOHS) shall broadly comprise of the following: Heavy fuel oil (HFO) /…
Thermal power plant also called thermal power station or steam power plant is used to generate electricity. How electricity is…
The initial process in coal based thermal power plant is coal handling.The Function of coal Handling Plant in thermal power…
In thermal power plants, coal is used as a fuel for generating electricity. After burning of coal, 40 % of…
Shaft alignment is the process of aligning two or more shafts with each other to within a tolerated margin. The…
Example of Ring hammer balancing process – A granulator has 4 rows of hammer, suppose 2 rows have 18 hammers…
Following formula are used to calculate spanner size – For bolt size upto M14 Spanner Size = ( Bolt Size…
A basic bearing designation typically contains three to five digits. Some products, like cylindrical roller bearings, can have a combination…
