Condensing vs. Non-Condensing Boilers: What's the
Exhaust gases created during combustion are allowed to escape through the flue stack. There are several different non-condensing boiler designs for commercial operations: Water tube: where tubes will contain water and steam as the combustible fuel flows around the tube.
Get a Quote
Boiler Economizer Energy Manager
Boiler Exhaust Application Capacity:40to800BHP Enteringgastemps:300°Fto700°F Heatsinktypes:Boilerfeedwater, makeupwater,hotwaterreturn, hotwaterstoragetank,condensate tank,processwater,potablewater Boiler rooms of all sizes and with limited installation space, horizontal or vertical, can be accommodated with the cylindrical B Series
Get a Quote
Venting a Natural Gas Fired Boiler | This Old House
Dec 22, 2007· I'm not all that familiar with HVAC issues and looking for some explanation and help with venting a natural gas furnace for hot water baseboard heat. This would be for construction with new house. Is it necessary to vent directly into a brick chimney or if I
Get a Quote
Parat Combined Oil Fired and Exhaust Gas Boiler - PARAT
PARAT MCS Combined Oil Fired and Exhaust Gas Boiler Compact, two in one solution Vertical or horizontal design Easy maintenance Smoke tube type Approved by DNV, LRS, BV, ABS, etc. Capacity 3.5 t/h exhaust gas, 5 t/h oil fired The boiler is of vertical design with smoke tubes through the boiler and steam evaporation at the upper section. The boiler is constructed from drawings approved by all
Get a Quote
An Investigation on Tube Temperature Distribution in a
An Investigation on Tube Temperature Distribution in a Water Tube Boiler recovery boiler utilizing the exhaust gas of a gas turbine fired with high-speed diesel. It was reported that the The boiler tubes and regions of flue gas/water flow is shown in the figure. The fuel is
Get a Quote
Exhaust Gas Boilers And Economisers working procedure
Exhaust Gas Boilers And Economisers working procedure The use of exhaust gases from diesel engine: The use of exhaust gases from diesel main propulsion engines to generate steam is a means of heat energy recovery and improved plant efficiency. An exhaust gas
Get a Quote
Waste Heat Boilers and Exhaust Gas Boilers - Green's Power
Waste Heat Boilers and Exhaust Gas Boilers. Utilising well proven finned tube designs, our engineers create bespoke waste heat recovery equipment to suit clients specific requirements. Typical applications include primary or secondary power generation or steam/hot water production for industrial processes.
Get a Quote
Boiler Economizer Exhaust Heat Recovery Systems
Each finned tube row has no welds in the exhaust gas stream which greatly minimizes the chance of tube failure. BYPASS DIVERTER allows the amount of exhaust gas diverted through the economizer to be modulated to achieve desired heat recovery. This becomes an important safety feature when you recover more heat than required by the existing system.
Get a Quote
Ship Flue Gas Boilers from SAACKE
The exhaust gas boiler EMB-HST has its own steam space and therefore it works independently from other boilers in the system. The exhaust gas economiser EME-HST has to be connected to a fired boiler or a separate steam drum by means of forced circulation. The EMB/EME-HST is suitable for dry running in emergency case.
Get a Quote
Type B Double Wall Gas Vent Pipe at VentingPipe.com
Venting Pipe for Water heaters, Bosch tankless waters heaters, and gas boilers.
Get a Quote
Boiler 101 - abma.com
In watertube boilers, boiler water passes through the tubes while the exhaust gases remain in the shell side, passing over the tube surfaces. Because tubes can typically withstand higher internal pressure than the large chamber shell in a firetube, watertube boilers are used where high steam pressures (3,000 psi, sometimes higher) are required
Get a Quote
Back to Basics: Venting for Gas-Fired Boilers | 2003-06-04
Jun 04, 2003· Back to Basics: Venting for Gas-Fired Boilers. June 4, 2003. KEYWORDS boiler input and the vent category. All gas-fired, low pressure steam and hot water boilers certified to the ANSI Z21.13 standard are required to have the vent system category (I, II, III or IV) on the rating plate. so the vent pipe must rise vertically from the
Get a Quote
Waste Heat Boilers and Exhaust Gas Boilers - Green's Power
Waste Heat Boilers and Exhaust Gas Boilers. Utilising well proven finned tube designs, our engineers create bespoke waste heat recovery equipment to suit clients specific requirements. Typical applications include primary or secondary power generation or steam/hot water production for industrial processes.
Get a Quote
How do Boilers Work & What is their Use on Ships?
The exhaust gas of the boiler is also put to use by making it pass over an air heater, which heats up the combustion air entering the furnace. Thus, even the energy exhausted from the boiler is not allowed to go waste, which increases the overall efficiency of the system. In water tube boilers, the feed water passes through the tubes and
Get a Quote
Exhaust Heat Recovery Case Studies - Cain Ind
Installation consists of ten Cain EM-28 heat transfer models. Each unit is recovering 400,000 BTUs per hour from its paired 6,300,000 BTU hot water boiler. The heat sink temperature of the hot water return loop (30 GPM) is being raised from 160°F to 186°F by reducing the boiler exhaust gas temperature from 490°F to 300°F (1,750 SCFM).
Get a Quote
Flue Gas Condensers | CleanBoiler.org
The water is most often used for boiler make-up water or some other need that coincides with boiler operation. There is a class of economizers that are designed to condense the flue gases and/or have the water in direct contact with flue gases. I have called them Flue Gas Condensers.
Get a Quote
Flue Vent Connectors / Stackpipes for Heating Boilers
Flue Vent Connectors - Heating Boilers, Furnaces, Water Heaters & Chimney Flues, What is a flue vent connector? Define flue vent connector, smoke pipe, flue pipe, stack pipe, chimney What is the difference between a flue vent connector and a chimney or chimney flue? What are the fire clearances, slope, materials, and other requirements for flue vent connectors?
Get a Quote
Exhaust gas heat recovery boiler - alfalaval.com
The Aalborg AV-6H exhaust gas boiler is a water tube boiler for heat recovery, typically after gas engine. The boiler comes in a horisontal layout and compact work-shop assembled module. It is easy and fast to install while allowing maximised access for convenient maintenance and service. High-efficient counterflow design for heating of hot
Get a Quote
Marine steam boilers
Important marine steam boiler information for technicians and engineers using marine boilers, water-tube boilers or fire-tube boilers, with heavy fuel oil burners or coal fired furnaces. Know-how is the keystone of all boiler operations; pioneer Scotch marine boilers as well as modern water-tube boilers and diesel engines exhaust gas boilers.
Get a Quote
Composite Boilers - marineengineeringonline.com
With diesel machinery the amount of heat carried away by the exhaust gases varies between 20 to 25 per cent of the total heat energy supplied to the engine. Recovery of some of this heat loss to the extent of 30 to 50 percent is possible by means of an exhaust gas boiler or water heater.
Get a Quote