Product thermal capacity : 1-20 t/h Working pressure : 0.7-2 Mpa Available fuel : Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc. Available industries : Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc. Introduction:
High Pressure Boiler Applications is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.
Technical advantages Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.
Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.
Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.
2018-7-6·High Pressure Bi-Drum Boiler is steam drum. This is most suited for applications that require uninterrupted boiler operation even on fuel which have a high fouling tendency. Bi-drum can be used for generating saturated steam as well as super heated.
Water Tube Boiler sizes range from 10 million BTU/h boilers all way up to 300 million BTU/h. These boilers are generally found in medium to large commercial/industrial applications. They can be either steam or hot water boilers in low to high-pressure boiler applications. These boilers can be either oil boiler, coal boiler, or gas-fired boiler.
2019-10-2·A high pressure watertube boiler (also spelled water-tube and water tube) is a type of boiler in which water circulates in tubes heated externally by the fire. Fuel is burned inside the furnace, creating hot gas which heats water in the steam-generating tubes.In smaller boilers, additional generating tubes are separate in the furnace, while larger utility boilers rely on the water-filled tubes
Boiler Types & Applications - Steam. Steam boilers are available in low pressure (less than 15 PSI) and high pressure (greater than 15 PSI) designs. Another deciding factor in the model, is whether condensate can return to the boiler or will exit to a drain. As you can imagine, returning the condensate to the boiler is much more efficient
Technical papers Books pdf, presentations ppt and manuals about High pressure Boilers subcritical and supercritical Pulverized Coal utility boilers.. 300 MW Thermal Power Plant Training Material for Operators
High Pressure Steam Boiler Applications. High pressure steam boilers are used to support a wide range of industrial processes. They are used in industries ranging from food processing and manufacturing to high pressure steam processes in hospitals and factories. Whatever the high pressure steam boiler application may be, the process should be
BOILER TYPES FOR STEAM APPLICATIONS - 2019-1-15 · Low-pressure steam and hot water markets are much different in both performance opportunities and in equipment that can be used in these applications. While the general concepts of efficiency are the same, the actual details provide a much different environment compared to high-pressure I
EX Gas/Oil Series - High Pressure Steam Boiler. Design pressure / MAWP 300 PSIG. Fuel type Natural Gas, Diesel Fuel, Duel Fuel, Propane. See details Get a quote. 0 - 4500 BHP Applications High Temperature Glycol / Thermal Oil Heater. Design type O Type Boiler. Design pressure / MAWP 15 -
2017-6-13·Correct Steam Pressure for High Process Temperature Applications Process applications typically require high process temperatures, therefore higher steam pressures are needed to meet the process requirements. How does a process person find the correct steam pressure? An example in the Steps to find the correct steam pressure: 1.
Pressure vessels are containers having a fluid under high pressure, the fluid can be a liquid or gas depending on the application. The pressure is higher than the ambient pressure which makes it dangerous and in some cases fatal. Few examples of p
The water tube boiler generates more steam of high pressure whereas a fire tube boiler generates steam of low pressure. Here, in this article, we will discuss what is a fire tube boiler, different types of firetube boilers, advantages, disadvantages, and applications. What is a Fire Tube Boiler
2018-12-26·in high pressure saturated steam applications, such as boiler drums, high pressure feedwater heaters and steam separators. GWR is used for direct level measurement and is completely independent of density. With no moving parts, it offers the Using GWR for Level in High Pressure Steam Applications
Best Solution for Automatic Boiler Control Sensors and controllers for the efficiency and environmental performance Series of Differential Pressure Transmitters are capable of measuring the drum level with high stability even in actual applications at high The
2019-9-26·High Pressure Boiler: Powertherm. High pressure boilers (Powertherm) are mostly water tube boilers in which water is on the tube side while flue gases flow across the tubes thereby transferring heat from flue gases to water using cross flow heat transfer.. Thermodyne has a vast experience in manufacturing Water Tube Boilers of a wide range of capabilities that suit the customer needs.
1. Boiler pressure drop is higher than that with a subcritical unit. As a result, boiler feed pump power consumption is higher than that of equivalent size drum type boiler. 2. Cost of high-temperature and high-pressure superheater and reheater alloy steel is exorbitant.
A boiler is called a high-pressure boiler when it operates with a steam pressure above 80 bars. The high-pressure boilers are widely used for power generation in thermal power plants. In a high-pressure boiler, if the feed-water pressure increases, the saturation temperature of water rises and the latent heat of vaporization decreases.
HIGH PRESSURE PUMPS FOR AN ENTIRE WORLD OF POSSIBLE APPLICATIONS Airport cleaning, nuclear decontamination, cleaning navy applications, wheel and tracked vehicles, rehabilitation and/or decommissioning of concrete installations, cold cutting of ammunition and armoured tanks in decommissioned sites. CHEMICAL PROCESSING. Chemicals from boiler
High Pressure Boilers continues to be the leading resource for preparing for high pressure boiler operator and facility operating engineer licensing. This textbook provides a comprehensive overview of the safe and efficient operation of high pressure steam boilers and related equipment. The latest combustion control technology, as well as EPA regulations and their implications, are covered in
These are applications which utilise the predictable relationship between saturated steam pressure and its temperature. Advantages: The pressure sensor may be located in the steam space, or close to the control valve rather than in the process medium itself. This is an advantage where it is difficult to measure the process temperature.