Sketch Of Exhaust Gas Boiler, solid fired boilers

Vent & Blowdown Silencers

VANEC vent and blowdown silencers are designed for use in suppressing the noise associated with venting high-pressure gas or steam to atmospheric pressure. VANEC offers models capable of supressing gas discharge noise to a community located as close as 400 ft from the vent or blowdown. ...

Three-drum boiler

A later development of the Yarrow was the Admiralty three-drum boiler, developed for the Royal Navy between the First and Second World Wars. Much of the design work was conducted at Admiralty Fuel Experimental Station at Haslar and the first boilers were installed in three of the A class destroyers of 1927.

Exhaust Gas Heater - GESAB - Göteborg Energy Systems AB

Exhaust Gas Heater (Economizer) Range 100-5000kW General GESAB-HTI Exhaust Gas Heaters, heated by waste gases from the vessels's main engine, is commonly used in satisfying the heat demand of the vessel's bunker heating, accommodation, calorifier water and pre-heaters during the voyage.

Boiler Stock Photos And Images

Download Boiler stock photos. Affordable and search from millions of royalty free images, photos and vectors. Photos. ... Control panel of the gas boiler for hot water and heating. Similar Images . Add to Likebox ... Boiler room. Pipes. Vector sketch. Vector. Similar Images . Add to Likebox

Exhaust Gas Boilers

Exhaust Gas Boilers The Clayton Heat recovery boiler operates on the same tried and tested principle as the world famous Clayton Steam generator. It is therefore the most compact, efficient, responsive and safest means of producing high quality steam or hot water from waste gas streams.


2. BOILERS Bureau of Energy Efficiency 27 Syllabus Boilers: Types, Combustion in boilers, Performances evaluation, Analysis of losses, Feed water treatment, Blow down, Energy conservation opportunities. 2.1 Introduction A boiler is an enclosed vessel that provides a means for combustion heat to be transferred into ...

Boiler Feed Pump (BFP)

Boiler Feed Pump (BFP) Ebara Engineering Review No. 251(2016-4) ─ ─13 for gas turbines, LNG−a fuel that emits less carbon dioxide−and therefore impose less environmental load.

Condensing boiler

Condensing boiler manufacturers claim that up to 98% thermal efficiency can be achieved, compared to 70%-80% with conventional designs (based on the higher heating value of fuels). Typical models offer efficiencies around 90%, which brings most brands of condensing gas boiler in to the highest available categories for energy efficiency.

Boiler For Steel & Iron Industry-ZBG Boiler

Boiler in Steel & Iron Industry Besides, in steel & iron industry, large amounts of by-product gases such as coke oven gas, furnace gas and converter gas can be used as fuel in power plant boilers, which in turn providing the industry steam and electricity. Not only ...

Exhaust Gas Economizer tips

Apr 19, 2017 · Hello to new marine engineers welcome to this Channel. This feature is not available right now. Please try again later.

Water-tube boiler

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 ...


View and Download Protherm Panther 30 KTV user manual online. Wall-hang non-condensing boiler. Panther 30 KTV Boiler pdf manual download. Also for: Panther 25 kov, Panther 25 ktv, Panther 25 (12) kto, Panther 25 (12) koo.

Steam Boiler Questions and Answers

If you have a diesel engine exhaust gas economizer then 7 bar boiler pressure would gain more heat from the exhaust gases. Boiler Questions and Answers. Question: Cavitation in a two flow line We have a steam genereting facilty using process heat.

Air Pressure Switches

Air pressure switches can be used in many different applications. For boilers and burners, most of them prove proper air flow through the combustion chamber and/or exhaust flue. BoilerWAREhouse stocks many different air pressure switches: differential, vacuum

Regulations and standards to be observed. Flue location

Regulations and standards to be observed. Flue guide 16 / 17 Flue location and ventilation Vaillant ecoTEC boilers are certified as heating boilers with corresponding flue systems according to EC Directive 90/396/EEC on gas-fired devices. These instructions should be read in conjunction with the instructions for installation and servicing supplied

Alfa Laval

Aalborg OC is a vertical boiler with an exhaust gas section consisting of bare smoke tubes. The cylindrical shell surrounds the smoke tubes, the furnace, the steam space and the convective section, which consists of pin tube elements. The boiler pressure part is manufactured from mild steel able to withstand high temperatures.

Fossil Fuel Fired Boiler Plant Configuration

THERMAL POWER PLANTS – Fossil Fuel Fired Boiler Plant Configuration - R.A. Chaplin ... Biographical Sketch Summary ... The incoming air has to be heated and the exhaust gas cleaned to ensure good combustion efficiency and minimal environmental pollution.

Internal Combustion Engines

4. Exhaust. The exhaust valve opens and the piston rises, expelling the burned gas from the cylinder. The fuel and air mixture is commonly premixed in a carburetor. Figure 4.2 shows how engine power and fuel consumption depend on equivalence ratio over the range commonly used in internal combustion engines. Ratios below 0.7 and above 1.4 gen­

Air preheater

There are two types of air preheaters for use in steam generators in thermal power stations: One is a tubular type built into the boiler flue gas ducting, and the other is a regenerative air preheater. These may be arranged so the gas flows horizontally or vertically across the axis of rotation.

Marine Control Systems: Integrated Systems for All Aspects of

This article will give you the clear picture of marine control system used on board the ship and its control station. Mainly some of the few important automatic control systems employed on board the ship are bridge control of main engine, boiler control, turbine ...


6. (a) Describe the symptoms and possible causes of an exhaust gas boiler/economiser fire. (5) (b) Describe the procedure for inspecting and cleaning the gas side of an exhaust gas boiler/economiser. (5) (c) Explain how the

Steam Boiler | Working principle and Types of Boiler

Boiler or more specifically steam boiler is an essential part of thermal power plant. Definition of BoilerSteam boiler or simply a boiler is basically a closed vessel into which water is heated until the water is converted into steam at required pressure. This is most basic definition of boiler. Working…

Fuel oil ships boiler / exhaust gas - Aalborg OC-TCi

Find out all of the information about the Alfa Laval Mid Europe product: fuel oil ships boiler / exhaust gas Aalborg OC-TCi. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.

Gas Turbine Exhaust Connection

3/21/2013 · Gas Turbine Exhaust Connection - posted in Industrial Professionals: Dear Professionals, What is the best configuration for GT Exhaust ? I have seen many GTs Exhaust connections are vertical and then its connected to HRSG with one more bend connection. if this exhaust duct connection is Horizantal (Directly connect to HRSG with Expansion bellow with out bend routing) there will be less …


The first successful economizer design was used to increase the steam-raising efficiency of the boilers of stationary steam engines.It was patented by Edward Green in 1845, and since then has been known as Green's economizer.It consisted of an array of vertical cast iron tubes connected to a tank of water above and below, between which the boiler's exhaust gases passed.

Soot Deposits and Fires in Exhaust gas Boilers

fires in exhaust gas boilers. The rea sons for soot deposits and their igni tion are identified on the basis of sta tistical material, etc. In this context, recommendations are given which are relevant to the design and operation of exhaust gas systems and boilers. Ignitio n (of the soot) Oxygen O (in exhaust gas smoke) 2 Soot deposits (on ...

Exhaust Gas Steam Boiler

Exhaust Gas Boilers also known as Exhaust Gas Economizers, with extended heating surface, used for waste heat recovery in motor ships. A diesel engine loses approximately 30% of the energy to the exhaust gases. A turbocharger recover some of it, but there is still heat losses that can be recovered by means of an Exhaust Gas Boiler, EGB.

Biomass fired CFB boiler supplier China

75 Ton Biomass Co-firing CFB Boiler Supplier China,biomas ZG Group provides 6 ton - 280 ton CFB boilers, CFB hot water boiler, CFB steam boiler, CFB power plant boiler for sale. 15 ton, 30 ton, 35 ton, 40 ton, 55 ton, 75 ton, 110

Waste heat recovery unit

Waste heat found in the exhaust gas of various processes or even from the exhaust stream of a conditioning unit can be used to preheat the incoming gas. This is one of the basic methods for recovery of waste heat.

Exhaust Gas Boiler on Ships

Exhaust gas boiler (EGB or EGE) or economiser described in this article is a smoke tube boiler with steam space, used for heat recovery from main engine exhaust gas. An illustration of the boiler is shown in figure below. The exhaust gas boiler is designed as a vertical boiler with a cylindrical shell surrounding the boiler tubes and water drum ...

VENTING VENTING Gas AppliancesGas Appliances

VENTING VENTING Gas AppliancesGas Appliances. the rules for designing and sizing vent systems are complicated. With modern systems, the old “common sense” rules of thumb can be a recipe for failure. In ... Gas controls Burner Exhaust baffles Thermocouple Dip tube Sacrificial anode Vent Figure 2.


Exhaust Systems Well-designed exhaust systems collect exhaust gases from engine cylinders and discharge them as quickly and silently as possible. Primary system design considerations include: Minimizing resistance to gas flow (back pressure) and keeping it within the limits specified for the particular engine model and rating to

Exhaust gas heat recovery boiler

and boiler efficiencies (presum-ing that HFO-fired boiler operates 8,000 hours a year), proves that free energy otherwise wasted in flue gas offers considerable sav-ings compared to the use of an oil-fired boiler. Alfa Laval Aalborg's heat recovery boiler utilise the energy otherwise wasted in the exhaust gas to generate steam or heat water ...