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SZS series gas-fired (oil-fired) steam boiler

SZS series gas-fired (oil-fired) steam boiler

SZS series boiler is designed with longitudinal double drums and " D " type chamber structure. Furnace is placed on the right and convection tube bank is on the left, super heater is arranged at convection tube bank. The body is fixed on the basement by middle and both end flexible supports and make the boiler expand horizontally sideways. Around the furnace is membrane water cooling tube wall. Furnace and tube bank are totally separated by the membrane water tube cooling wall at the left side of the furnace.

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DHL series biomass-fired steam boiler

DHL series biomass-fired steam boiler

DHL corner tube boiler is field assembled boiler, it uses a piping system as the frame of the entire boiler, and it bears the full load of the boiler, which makes a non-framework boiler. At the same time, this frame also serves as the down comer of the boiler and upper and lower headers. The boiler drum is an external type drum, the furnace is a fully enclosed membrane wall structure, the convective heat absorbing surface adopts the flag tube structure.

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CFB (circulating fluidized bed) coal fired steam boiler

CFB (circulating fluidized bed) coal fired steam boiler

As a new mature high-efficiency and low-pollution clean coal technology, circulating fluidized bed combustion (CFBC) technology has many advantages that other combustion methods do not have. Circulating fluidized bed combustion is low-temperature combustion, so the NOx emission is much lower than that of pulverized coal furnace, only 200ppm. CFBC can desulfurize directly during the combustion process, and the desulfurization efficiency is high.

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RYQ series molten salt heater

RYQ series molten salt heater

Molten salt heaters use molten potassium nitrate and sodium nitrite as heating media. Molten salt heater will heat the powder salt over the melting point until the viscosity of the molten salt allows circulating pump works, after the whole system is under circulating condition, then feed then into the thermal oil heater for further circulating rising temperature to make it to be recycling used. Normal media working temperature is 400-550℃, top working temperature could reach 600℃.

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  • back boiler problems answered by experts - justanswer

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    What is a back boiler? Can back boiler installation be done by just anyone? Who would I call for back boiler replacement? Ask Experts now on JustAnswer.

    View More
  • top 10 most common boiler problems | boiler guide

    Top 10 Most Common Boiler Problems | Boiler Guide

    Find the cause with our list of 10 common boiler problems and get free repair back into life, essentially putting considerable strain on your central heating 

    View More
  • fuel burning stove with back boiler not heating rads

    Fuel burning stove with back boiler not heating rads

    Mar 9, 2010 Hi, My Mother had a solid fuel stove with back boiler installed last year.. From day one there are been problems with it,Leaking at first had to

    View More
  • boiler not working? try these 5 fixes before calling an engineer

    Boiler not working? Try these 5 fixes before calling an engineer

    If your boiler's stopped working, there are lots of things you can try before calling for help. Follow these simple steps and you may be able to get it back to work in 

    View More
  • risks from redundant solid fuel back boilers - hse

    Risks from redundant solid fuel back boilers - HSE

    Jun 2, 2017 The redundant solid fuel back boiler had been left in a sealed that were unaware of the potential problem, or had not seen the advice.

    View More
  • why does my boiler make a banging noise when firing up

    Why Does My Boiler Make A Banging Noise When Firing Up

    Nov 16, 2017 Have a professional inspect your boiler to determine what's causing your boiler kettling. They'll fix the problem to get your boiler back to normal, 

    View More
  • 2019 back boiler replacement cost guide - heating force

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    Struggling to understand back boiler replacement costs? And If you are having problems with your back boiler, it's rarely a financially viable option to fix them.

    View More
  • boiler problem. can you please help? | screwfix community forum

    Boiler problem. Can you please help? | Screwfix Community Forum

    May 2, 2018 Hello, Could I please ask for your help? I have an old Baxi Bermuda 552 Back Boiler and (I believe) the gas fire that went with it. (I'll add a

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