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cfb for slurry disposal

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.

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Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler 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:

1. 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.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. 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.

4. 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.

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Filter cakes fall into collec- Vacuum drilling slurry tion container Filter cakes Slurry box can be used as transport cover Slurry box Chamber filter press Well arranged control panel Powered 100% by air, the new SFP 8L is the portable solution for concrete slurry processing. Separation of solids and water allows for compliant disposal.

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Author: Chris Baskind Abstract. This paper presents the coal slime slurry combustion technology in circulating fluidized bed (CFB) boilers. The technique is that the slurry-based flow from the concentrator in the coal washery plant directly feeds into the fluidized bed by pump for combustion after a simple filtration and enrichment to an approximate concentration of 50% of coal.

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lime slurry transfer pumps ambient air emergency shutdown byproduct disposal byproduct disposal area sumps (vent) feed slurry head tank 1 feed slurry pump 1a/1b spray dryer flue gas absorber 1 from cfb air heater sd/a #1 two fluid nozzle (16 oper) sda 1 bin activator sda 1 top airlock sda 1 bottom airlock sda 1 emergency discharge conveyor sda

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CBC Lined Slurry Disposal System - Manufacturer and supplier of cbc lined slurry disposal system, wear resistant slurry disposal system lining, chemically bonded ceramic lined slurry disposal system, abrasion resistant lining for slurry disposable system.

What Is the Proper Method for Concrete Slurry Dispos

Apr 23, 2014· Properly dealing with concrete slurry has become a major issue, but the use of products like slurry separators and slurry solidifiers make the disposal process easy, cost effective and efficient.

5 ways to dispose of old CFLs | MNN - Mother Nature Netwo

Mar 15, 2010· 5 ways to dispose of old CFLs Compact fluorescent light bulbs are a slam dunk when it comes to saving energy, but they contain mercury. Here's how to safely dispose of them.

Bottom ash - Wikiped

Bottom ash is part of the non-combustible residue of combustion in a power plant, boiler, furnace or incinerator.In an industrial context, it has traditionally referred to coal combustion and comprises traces of combustibles embedded in forming clinkers and sticking to hot side walls of a coal-burning furnace during its operation. The portion of the ash that escapes up the chimney or stack is

The Coal Refuse Dilemma: Burning Coal for Environment

Please contact clientservices@accessintel.com or call 888-707-5814 (M – Th 9 am – 5:30 pm and F 9 am – 3 pm. ET) , to start a free trial, get pricing information, order a reprint, or post an

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No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

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