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PositionPosition >> Products >> 筛锤一体机
Name: YLFP+S Animation Display
charge grain-size:≤300mm
discharge grain-size:0-8mm
Product description
Sieving and crushing all-in-one machine is the latest developed patented product of our company based on market demand. It is crushing equipment specially designed for coal handling system of processing plants, mines, circulating fluidized bed boiler power plants and coal-powder boiler and meets requirements of circulating fluidized bed boiler on size of crushed fuel. The equipment is suitable for crushing of bituminous coal, anthracite, lignite and coal gangue, as well as coke, slag and limestone and other brittle materials of medium hardness and below. It has completely solved the sticky, blocking, fabricinequality issues which are currently ubiquitous among theworld crushing machines and has changed the adverse workenvironment of serious dust pollution.
Working principle
Sieving and crushing all-in-one machine mainly consists of three parts, i.e., coarse crushing machine, sieving machine and fine crushing machine. Motor drives the rotor to rotate at high speed via powerful V-belt so that after the material is fed from material inlet into the crushing machine, it first receives multiple crushing forms by coarse crushing gear roller that is rotating at high speed, impact gear rack and impact gear roller such as cutting crushing, bending crushing and striking crushing, etc.; after coarse crushing, the material directly falls into the sieving machine for sieving, the material that meets the size requirements is directly conveyed to the boiler through the barrel, and that does not meet the size requirements re-enters the fine crushing machine for crushing again to achieve the desired particle size.
Product features
I. It does not have requirements on moisture of the material to be broken, and without problems of sticking or blocking.
Sieving and crushing all-in-one machine performs in preliminary coarse crushing manner, the gear roller impacts with the impact gear rack to crush the material, the material that meets the coarse crushing size requirements directly enters the sieving machine, and that does not meet the size requirements will be crushed again with scraping movement between the impact gear roller and crushing roller. Then it enters the sieving distributor for sieving, the material that meet the size requirements directly enters the boiler, and that does not meet the requirements re-enters the crushing machine for crushing again, fine crushing is achieved by kinetic energy produced by bending hammer, the fine crushing machine has three bending rollers whose gap from the crushing roller can be adjusted individually, the gaps between the three impact rollers and crushing roller gradually reduce from top down, the material is repeatedly crushed from top to bottom, so that adjustment can be made according to the actual requirements of the particle size, at the same time the three bending rollers rotate in the same direction, endowing it with function of discharging material downwards in order to avoid material blocking.
II. Low powder passing rate to ensure size
The traditional hammer crushing machine strikes the material repeatedly to achieve crushing effect, regardless whether the material size has met the requirements, so that the powder passing rate is high. Considering deficiencies of design of hammer crushing machine, sieving and crushing all-in-one machine adopts the new design theory and combination of crushing manners, i.e., first coarse crushing then fine crushing to avoid repeated breaking and reduce the powder passing rate.
III. Long service life of wear-resistant parts
Special bending plate replacement manner is adopted so that each one can be individually replaced easily, and gear rings of the impact rack, impact roller and the sieving machine are made of wear-resistant material with hardening treatment on the surface, plus the low operating speed, the impact plate and gear roller can have service life of 2~3 years. The new method of preliminary course crushing can well prevent impact of individual uncrushed material on the following processing device. And it also makes the material with broken cracks inside so that subsequent crushing will be easier.
IV. Better suitable for coals with a high level of coal gangue
Fine crashing with plate-roller type bending hammer overcomes the problem of excluding coals with high level of gangue in fine crashing with gear roller, so that hard coal gangue can be broken, while ensuring fulfillment of the size requirements.
V. Environmentally friendly
The crushing machine adopts fully sealed design with good sealing effect so that there will be no coal leakage, the service life of seals can be extended, thus completely eliminating fly ash in the work site and effectively preventing the workers from catching pneumoconiosis, it is truly an environmentally friendly product
Rights:Guangxi yi longsheng technology co., LTD 桂ICP备11002170号 Tel No.:+867713225918 Fax No.:+867713225928 Technical Support by:英拓网络 Address:Room A0806,Shengshilongteng,No.33 Keyuan Road,High-tech Development Zone,Nanning,Guangxi  
Zip Code:530007   Flow Count:222333