PRODUCTS_customized Bed Ash Cooler_Rotary Ash Cooler_Rotary Drum Cooler price(s) china_Qingdao Singling Power Environmental Equipment Co., Ltd.

Rotary Ash Cooler for CFB Boilers

The rotary ash cooler is invented by Chinese(Created in China). SONGLING has a number of patented technologies in Rotary ash cooler. SONGLING's rotary ash cooler account for over 70% market share in China, ranged from 50MW to 600MW CFB unit. Several types of ash coolers with transferred technology from Europe and US, such as screw coolers and the fluidized type of ash coolers, were installed in China initially. As the frequent failure of those initial designs of ash cooler in this service quickly became apparent, now those coolers are replaced by rotary ash coolers totally.

Rotary Drum Cooler for Calcined Coke, Needle Coke, Semicoke, Graphite Anode Materials, etc.

The rotary drum cooler is invented by Chinese (created in China). SONGLING has a number of patented technologies in rotary drum cooler. SONGLING’s rotary drum cooler has been applied in cooling of calcined coke, semicoke, needle coke, magnesium reduction, manganese reduction, etc.

Screw Cooler for CFB Boilers

The screw coolers are typically designed to handle boiler ash with a discharge temperature of up to 950℃ and cooling it down to 200℃ or less so it can be transported pneumatically or mechanically to the ash silos.

Plate work - Carbon Steel & Stainless Steel

Workshop level drawing design
Fabricate Stainless steel & carbon steel plate work parts.
Body of equipment, trough, supports, silo, hopper, air slide, tank
Flight conveyor, screw conveyor, belt conveyor
Buffer tank, intermittent tank

Plate work - Carbon Steel & Stainless Steel

Workshop level drawing design
Fabricate Stainless steel & carbon steel plate work parts.
Body of equipment, trough, supports, silo, hopper, air slide, tank
Flight conveyor, screw conveyor, belt conveyor
Buffer tank, intermittent tank

Rotary Drum Dryer for Sludge/Coal Washery Drying System

Sewage sludge is primarily derived from waste water which also consists of a variety of other substances. Prior to drying the sludge, free water is removed by mechanical means such as a belt press or firame preas to achieve around20-35% dry solids.

Disc Dryer for Sludge/Coal Washery Drying System

Screw Conveyor

Songling's screw conveyor uses a rotating helical screw blade within U-trough, to move ash or other bulk materials and often used horizontally or at a slight incline. The screw conveyor consists of a trough containing a spiral blade coiled around a shaft, driven at one end and held at the other, or a "shaft less spiral", driven at one end and free at the other.

Submerged Scraper Conveyor

Submerged scraper conveyor is used as ash handling equipment for PC boilers in coal fired power plants.

Plate Work for Carbon Steel & Stainless Steel

Submerged Scraper Conveyor, Ash Hopper, Cut-off Gate, Hydraulic Discharge Gate, Concentrator

Bucket Conveyor, Bucket Elevator, Scraper Conveyor, Flight Conveyor, Belt Conveyor, Ash Silo, Unloading System

Screw Conveyor

Rotary Drum Dryer, Sludge Dryer, Coal Washery Dryer, Needle Coke Dryer

Screw Cooler

Rotary Ash Cooler, Rotary Drum Cooler, Bed ash cooler, Slag cooler

Dry Ash/Slag Conveyor

Dry ash conveyor and boiler bottom are fully sealed.Bottom ash falls onto the scale plates of the conveyor from the furnace through ash hopper and hydraulic cut-off gate.The whole conveyor is divided into upper and lower layers,driven by the variable frequency motor at head,the chain is used to drive the plates to convey the materials.Meanwhile,an automatic cleaning device and a tensioning device are provided.