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:
boiler leaking water 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.
Any boiler that is leaking water will cause the boiler to lose pressure. In fact, any leak in the central heating system will contribute to a loss of pressure. This includes leaks from towel rails, radiators, piping and more.
If the connection is on the pressurised CH side (assuming it's a combi boiler), you'll have a wonderful spray of 'water' if you don't de-pressurise the system first. By all means - if there is a brass nut at the end of the pipe where the water is coming from - try 'tweaking ' it tight by a nut 'flat' at the most.
This article is just about to answer most or all of your questions when it comes to central heating boiler leaking problems and there cures. When water leaks from the boiler, the first thing you need to worry about is the damage it is causing and the possibilities of any further problem to water leaking within the central heating boiler.
Why is my boiler leaking? If the boiler is leaking from the pressure valve, the pressure in the boiler may be too high. A boiler’s pressure should be between 18 and 21 PSI, or one bar, and when the pressure exceeds this value, the pressure relief valve should leak water to prevent the appliance from blowing up or rupturing.
Another cause of water leaks around the boiler can be damage to the boiler seals. This can allow water to escape through normal use or the boiler pump may even be pushing water out through the broken seals. If this is the case, then it is a good idea to replace both the seals and the pump in order to correct the problem.
The Second Reason a boiler relief valve leaks is: The expansion tank on a boiler allows the water in the boiler to expand. Water can not be compressed and when it is heated it expands. the expansion tank has a diaphragm with 12 pounds of air pressure in it.
Unfortunately, regardless of the type of boiler you have in your home, leaking or dripping boiler is a common occurrence. If your boiler is leaking water, the first thing to do is turn-off the water supply. Also empty the remaining water in the boiler system. Refer to the boiler manual to understand what might be causing the water leak.
Boiler leak diagnosis & repair: How to detect, diagnose, find, & evaluate leaks in or on hydronic heating boilers with focus on residential heating boilers, including leaks leading to loss of heat, heating boiler noises, leaks, odors, or smoke, and high heating costs.
However, boilers do experience one repair issue that comes up more often than others: water leaks. In any system that uses water circulation to work, leaks are a possibility that must be addressed as soon as they occur. Modern boilers suffer few leaking troubles because of their sturdy manufacture, but leaks can still happen—especially if the ...