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Chemical centrifugal slurry pump
Flow: 5 ~ 3000m a / h.
Head: 5 ~ 120m
Temperature: -20 ℃ ~ 120'C.
Design pressure: 16Mpa
PROFESSIONAL DEDICATION
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Chemical centrifugal slurry pump
parameter
Features
LCB series of chemical centrifugal slurry pump for my company independent research and development design, according to multi-phase flow theory and engineering practice, the performance range than the general chemical slurry pump wide, the efficiency is also optimized design, than the traditional slurry pump design efficiency 3% to 5%, and the pump structure is simple, high reliability, spare parts versatility, good interchangeability, easy maintenance and use. Combined with years of domestic phosphate fertilizer industry media containing corrosive abrasive abrasive characteristics, the use of high-quality corrosion-resistant wear-resistant materials, long service life. Mainly used for various types of phosphate and fertilizer equipment, phosphate slurry, filter, washing liquid, phosphoric acid and other solid media, wear media delivery. Commonly used sites are phosphate pump, spray pump, washing cycle pump, phosphate pump, concentrated feed pump.
Model Description
Technical Parameters
Over flow parts material
The components of the over-current components can be selected by the ompany's own research and development of F30 '/ oCrMo. CD4MCu. 904L.DF2,14468,20 # gold and other materials, shaft material selection 2205. 316L, 304 and other materials.
● F30% CrMo material, hardness of HB380, both good wear resistance, but also a good corrosion resistance, phosphate fertilizer industry is the preferred material for the pump, apply In the grass to take, phosphogypsum transport slurry recycling and washing the filtrate and other stations. Phosphorus compound fertilizer industry with 80% of the pump can use the material, and has been unanimously approved by the user.
● CD4MCu (23CNUD2605M) is a dual phase steel, the material both good wear resistance, but also a good corrosion resistance and strong anti-pitting corrosion, Corrosion performance, Applicable to the solid content of less than 15% of the filter cloth washing water pump and other media delivery, the use of phosphorus and fertilizer industry is more common.
● 904L (UB-6) is ultra-low carbon austenitic stainless steel, good corrosion resistance, suitable for phosphate enrichment station.
● DF2 is the high wear-resistant material developed by our factory. The hardness is above HRC58, and the solid content of conveying medium is 70%. It is suitable for the transportation of phosphate rock.
LCB series pump structure characteristics
1) Impeller through the ability, hydraulic superior performance, the impeller with a back blade can reduce media leakage, improve work efficiency.
2) a variety of sealed form to meet the different conditions, different user needs.
3) The use of rigid shaft, load roller bearings and angular contact ball bearing bearing shell to withstand a large radial force to ensure long-term operation of transmission parts.
4) pump shell solid solid flow channel smooth corrosion-resistant Sui can be superior, long service life.
5) Impeller wheel and pump cover between the larger cone space, effectively prevent the solid phase into the shaft seal.
6) with an axial adjustment device, the flow of parts after a certain abrasion or corrosion by adjusting the impeller and the pump gap can maximize the recovery of pump performance.