how to discharge exhaust of heating gas boiler

Product thermal capacity: 4-35 t/h
Working pressure: 1.0-2.5 MPA
Outlet temperature:: 184-350 ℃
Available fuel: Bituminous coal, lean coal, anthracite
Available industries: Heating, chemical, food, tobacco, textile, print and dyeing, feed, medicine, building materials, wine, hospital

>Exhaust Gas Boiler - Waste Heat Boiler - Zhong Ding Boil

Exhaust Gas Boiler - Waste Heat Boiler - Zhong Ding Boiler

Otherwise, the exhaust gas boiler could be used in oil/gas fired combined cycle units, and take advantage of the high temperature flue gas heat discharged by gas turbine. Generally, the exhaust gas boiler is installed in gas duct, generate steam by absorbing the flue gas …

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>Do I Need To Move My Flue? Gas Boiler Flue Regulatio

Do I Need To Move My Flue? Gas Boiler Flue Regulations

Aug 03, 2018· A boiler system’s flue is a duct or pipe that channels the waste gases safely out of the unit. This can include carbon monoxide, which is extremely dangerous, so the flue plays a vital role in your central heating system at home.

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>Exhaust Gas Boiler on Ships - Marine Engineeri

Exhaust Gas Boiler on Ships - Marine Engineering

Dec 09, 2015· In the exhaust gas boiler tubes, heat from the main engine exhaust gas is transferred to the water side by convection. On the water side, the heat is transferred by evaporation of the saturated water adjacent to the tubes where steam bubbles are formed.

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>How gas condensing technology works | Viessma

How gas condensing technology works | Viessmann

To protect the boiler itself and the flue gas system from this acidic steam, older boilers direct the flue gases outside. Depending on the heating technology, the exhaust gas temperature can be up to 200 degrees Celsius. Condensation of the water vapour in the exhaust gases is thus deliberately prevented.

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>Gas Boiler Maintenance Tips - JustAnsw

Gas Boiler Maintenance Tips - JustAnswer

Condensing boiler maintenance. This type of heat is fueled by either oil, propane or natural gas by condensing hot water vapor in the exhaust gas and recovering the heat from vaporization. A condensing boiler is increasing in popularity because they help cut cost on both the electric and gas bills.

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>Boiler Inspections - Finding Exhaust Gas Leaks — Structu

Boiler Inspections - Finding Exhaust Gas Leaks — Structure

Jul 26, 2011· While every heating contractor knows to look for backdrafting at the vent while performing maintenance checkups on boilers, I've found that many contractors don't bother to check for exhaust gas leaking around the jacket of the boiler, which can be just as serious of an issue.

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>Steam from Gas Boiler Discharge | DIYnot Foru

Steam from Gas Boiler Discharge | DIYnot Forums

Sep 03, 2019· The lower flue gas temperature of your neighbour's boiler means that more of the heat generated by combustion is being recovered within the boiler and used to heat the house. Your higher temperature flue gas means that your boiler is not recovering as much of the heat generated by combustion and you are wasting heat by heating the outside air.

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>boiler exhaust gas – Manufacturer Of Thermic Fluid Heate

boiler exhaust gas – Manufacturer Of Thermic Fluid Heaters

Alibaba offers 1,841 exhaust gas boiler products. About 10% of these are gas water heaters, 7% are boilers. A wide variety of exhaust gas boiler options are available to … Soot Deposits and Fires in Exhaust gas Boilers. 2015-2-11 · ommended exhaust gas boiler design criteria introduced in the 1990s, and described in this paper.

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>Water washing the exhaust gas economiz

Water washing the exhaust gas economizer

2) Confirm before opening the manhole that the inside of the exhaust gas economizer has cooled to 150°C or lower, because fires can be triggered from a sudden inflow of fresh air through the manhole. 3) Prepare a fire fighting hose near the exhaust gas economizer and behind the funnel to allow rapid response to a soot fire.

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>Explaining Boiler Flue Regulations | Boiler Gui

Explaining Boiler Flue Regulations | Boiler Guide

A boiler flue is a pipe or duct that’s attached to gas boilers which allows waste gases produced during the heating process to safely leave the building. You might recognise them as those black or white ducts that stick out of buildings expelling gas.

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>Exhaust Gas Boilers And Economisers for Marine Machine

Exhaust Gas Boilers And Economisers for Marine Machinery

- The gas temperature outlet in an exhaust gas heat exchanger is kept above 180°C to prevent low temperature corrosion occurring. There is about 10% water vapour in exhaust gas and also sulphur products and this can lead to suphuric acid forming which has a dew point of 140°C.

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Gas-fired(oil-fired) boilers
Coal-fired boilers
Biomass-fired boilers
Thermal oil heaters
Hot water:0.7-14 MW
14.1-21 MW
21.1-29 MW
29.1-75 MW
Steam :  1-10 t/h
11-20 t/h
21-90 t/h
91-140 t/h