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Existem muitos fatores importantes que devem ser levados em consideração ao comprar uma bomba de polpa, e esses fatores afetarão diretamente a bomba
’
s desempenho, vida útil e eficiência operacional.

High chrome alloy and rubber impellers have its own features when used in slurry pumps. When selecting the impeller material, it should be determined according to the specific working conditions and the characteristics of the conveying medium to ensure the stable operation and efficient performance of the slurry pump.

Only when the device characteristic curve is as close as possible to the similar parabola after speed changing, will the working point after speed changing keep high efficiency. Speed regulation is suitable for big power pumps and applications where head changes dramatically.

Common metal parts in Warman slurry pumps include impellers, F.P.L Insert , volute liners, and throat bushings. These parts are exposed to highly abrasive slurries and are typically made of high chrome alloy for superior wear resistance. Structural parts such as casing and bearing housings are usually made of grey or ductile iron.

A bomba de polpa é usada principalmente para transportar misturas sólido-líquido contendo partículas duras, amplamente utilizada em carvão, metalurgia, mineração, energia térmica, indústria química, conservação de água e outras indústrias. A mistura sólido-líquido transportada no impulsor rotativo de alta velocidade apresenta movimento irregular, as peças de transbordamento da bomba nessas condições de trabalho de "roda de areia líquida", sujeitas a forte desgaste, mas também a suportar a corrosão do meio, resultando na redução da vida útil das peças de transbordamento. Portanto, o projeto da bomba de polpa é fundamentalmente diferente do projeto da bomba de água. O projeto da bomba de água limpa busca principalmente eficiência e índice de cavitação, enquanto a bomba de polpa deve se concentrar na cavitação, resistência ao desgaste, resistência à corrosão, etc. ao mesmo tempo em que busca eficiência.

Slurry Pump Performance Test Procedure: 1. Installing (pump, torsigraph,electric motor,pipeline etc) 2.Start and venting(1) Pressure transmitter venting(2) Pipeline venting

We’re excited to announce that
CNSME Pump
, a professional slurry pump manufacturer with over
20 years of experience
, will be exhibiting at
CIM Connect 2025
from
May 4 to 7, 2025
, in Montreal, Canada!

Choose lubrication methods based on speed, load, and environment to optimize pump performance and longevity.

The slurry pump performance curve illustrates the relationship between key parameters (such as flow, head, efficiency) and is derived from practical tests

Installation Requirements for ZJ Series Slurry Pumps

Common faults and solutions of abrasion resistant and explosion proof mining multistage pumps

If the slurry pump production process specifies minimum, normal, and maximum flow rates, use the maximum flow rate as the benchmark

The 7th International Trade Fair for Pumps, Construction Machinery, Building Material Machines, Construction Vehicles Equipment will be held in SHANGHAI,CHINA from November 25th to 28th, 2014. Our booth number E6.720, Hall E6

We'll exhibit at MINExpo, Sept. 26th~28th, Las Vegas, USA, 2016. Welcome to visit us at North Hall, Booth 318 of the Las Vegas Convention Center

On behalf of CNSME, we wish our friends from all over the world a Happy New Year 2018

Order of 200ZJ slurry pump: ZJ slurry pumps were originated from China, and they are double casing slurry pumps, which are widely used in mining, power plants, and coal washing plants

Plenty inventory of slurry pump parts. Not only for the below shown rubber liners, but also for metal pump parts such as impellers, volute liners, and so on

Heavy duty slurry pump metal lined War-man 8/6F-AH with 980r/min, 220Kw Electric Motor driven by belts and pulleys, CRz, shipped to Kazakhstan