Model 9224 | coal Feeder | CONSTRUCTION

The feeder is comprised of feeder frame, feeder belt assembly, cleanout conveyor, weighing system, coal plug-gage and coal void signaling devices. lubrication piping and electric wiring, microprocessor control cabinet. • The feeder frame is comprised of casing, inlet and discharge end doors, side doors and internal feeder light. The casing............

»»  NEXS...

Displacement | Gear | Pumps | Series D/H/HD

Performance Data Series D Fixed Displacement, Pressure-Loaded Gear Pump Features • Pressure-loaded design • Efficient, simple design - few moving parts • Exceptionally compact and lightweight for their capacity • Efficient at high pressure operation • Resistant to cavitation effects • High tolerance to system contamination • Reliable under............

»»  NEXS...

Steam | Turbine | Of Plants

Type Steam Turbine - Based on the energy transformation process: - Turbine impulse - Turbine reaction - Under pressure steam turbine - Back pressure - Condensing. - Under the pressure of steam into the turbine - Super critical pressure (225 bar) - Very high pressure (170 bar and above) - High pressure (above 40 bar). - Pressure medium............

»»  NEXS...

Lubrication | for Industrial | Plants

Making Lubricants Lubricating oil used in generating engines lubricant is mineral oil. Manufacture of mineral lubricating oils made ​​in oil mills by the fractionation of raw material (crude oil). Lubricating oil can also be made from a variety of basic materials such as: - Lubricating oils made ​​from plants and from animals such as castor............

»»  NEXS...

Cycle of | Basic | Feed | Water | Heater

The main function of the Feed Water Heater is increasing efficiency in power plant steam cycle. Extraction steam from the turbine used to heat the feed water so that the Final Feed Water Temperature had passed (from point A to M). Feed Water Heater is basically a heat exchanger (heat exchanger). Power plant has 7 units of Feed Water Heater............

»»  NEXS...

Clarification | of the actual design | and capacity | Condenser

The condenser is a heat exchanger type of contact is not directly aimed at changing the steam from the turbine into the water so it can be re-circulated by the cooling method derived from seawater that is pumped by the CWP (circulating Water Pump). Expenses received by the condenser can be calculated by the following formula: P = Pg (HR/3600)............

»»  NEXS...

Generator | Protection | Performance

Out-of-Synchronism occurs relatively rare in a large and robust power system, yet it may end up in an extensive and serious system disturbances, should it happen and persist for a long duration. To avoid such unexpected occurrences and in order to assure a good system security, a thorough and comprehensive study on generator protection is............

»»  NEXS...

Furnace | Explosion

Basic Knowledge of Furnace Explosion Furnace explosions are rare and unlikely. When compared with the total number of unit operating hours, the hours lost because of explosions are minimal. This desirable situation exists because (a) furnaces are supplied with an explosive accumulation only during a small percentage of their operating............

»»  NEXS...

Sootblower Model PS-SL / PS-SB

Easy to Install The sootblower mounts directly to front and rear suspension points. The suspension is designed to take into account horizontal and vertical expansion of the boiler wall. Low Maintenance Design The carriage travels along twin guide rails driven by a robust rack and pinion mechanism. Moving parts are minimised. Easy maintenance............

»»  NEXS...

Cooling | Hydrogen (H2)

Image via WikipediaDSC_7636-mb-hydrogen-store (Photo credit: swh)Generator is designed to be able to survive in conditions of normal working temperatures of up to working temperature is abnormal, for example: during a short circuit current. For the same dimensions, the ability to withstand heat will determine the output power rating to withstand............

»»  NEXS...

Condensate | Treatment Plant

In the high velocity mixed bed treatment system, the regenerative cation and anion resin having high exchange capacity are mixed thoroughly with a certain proportion. Then they are put into the in extraneous regenerative high velocity mixed bed to carry on demineralization treatment. The high-rate mixed bed system of this project has 2×50%............

»»  NEXS...

System and Equipment | of Water Treatment

Image via WikipediaThe water source of power plants Water is one of the most important natural resources which is covering about 3/4 surface of the earth. The natural water includes underground water and surface water. The underground water comes from the surface water which seeps underground. It has high hardness and stable quality hardly............

»»  NEXS...

Water Treatment | Plant

In the process plant, in addition to require coal as a fuel, it also requires a certain quality of water as boiler feed which in turn is converted into steam to drive turbine generators. For the purposes of water which will then be made specific to the power plant water treatment facilities. Content of salts are usually always there, Bicarbonate,............

»»  NEXS...