Project profile

Through special impeller design and vortex shell design, based on computational fluid dynamics (CFD) technology, the outlet pressure pulsation can be reduced to the greatest extent, and the pump efficiency can be improved, and the high-efficiency low-pulse sizing pump series products are designed and developed.

According to the pulp parameters, the products of double suction low pulse pump and single suction low pulse pump are designed.

Performance index

Flow rate: 150 ~ 4500m3/h

Head: 10 ~ 90m

Pulp concentration: ≤3%

Operating temperature: ≤120°C

Exit pulse: drop to ± 1% ~ ± 4% of head.

Efficiency: Reach the international advanced level

Scope of application, market prospects

It is suitable for the occasions where the medium has a low pressure pulsating transport demand, and the medium with certain viscosity and impurities can be pumped. It can be used in papermaking, metallurgy, petroleum, environmental protection and other industries.

Investment estimate

Investment conditions: general mechanical processing equipment. Cost: 200,000 yuan.

Mode of cooperation

Technology transfer, technology transaction volume negotiable.