粉體攪拌器
Raise process efficiency, product quality and yield while reducing total cost of ownership with Alfa Laval powder mixers. A combination of pump and powder-dissolving technologies makes possible quick, efficient powder dispersion, wet and dry ingredient blending, and the transfer of the homogeneous powder-liquid mixture for onward processing. A single electric motor drive enables powder mixers to cut energy costs by up to 75% compared to other powder mixers.
Increase mixing efficiency and energy efficiency while reducing total cost of ownership
- Boost yield thanks to quick and efficient blending of wet and dry ingredients into a homogeneous mixture
- Increase process and product flexibility, easily handling various formulations with different viscosities, densities, and volumes
- Cut process time, emissions and installation, energy, raw material, and maintenance costs
- Improve process flexibility by leveraging the mixing and cleaning capabilities in a single unit
- Fast return on investment and low total cost of ownership due to less waste and a more sustainable use of resources
Alfa Laval powder mixers increase mixing efficiency and productivity while reducing total cost of ownership. A single electric motor drive enables the high-shear mixers to blend a wide variety of product formulations.
The mixers draw powder into the unit while simultaneously pumping the resulting powder-liquid mixture at pressures of more than 4 bar. When used with a rotary jet mixer, the powder mixers may also be used as part of an efficient cleaning-in-place (CIP) system. Powder mixers are available as stationary units and mobile units.
How does a powder mixer work?
A two-stage inline powder mixer comprises a two-stage pump with a rotor-stator, a funnel, and an injector. The high-shear mixer is typically integrated into a circulation loop and connected to a batch tank. In the first stage, the powder mixer circulates the liquid ingredients through the tank. Powdered ingredients are then added through a funnel. A valve under the funnel opens. The injector positioned under the valve creates vacuum conditions in the funnel outlet, drawing the powder into the rotor-stator and pre-blending the powder and the liquid. The rotor-stator (single rings) creates the main shear, efficiently blending powder and liquid into a homogeneous mixture. In the second stage, the pump’s impeller creates the final shear and transfers the mixture into the tank under high pressure. A portion of the powder-liquid mixture is recirculated through the injector back to the first phase. The liquid flow in the injector creates vacuum conditions in the funnel outlet, creating the dynamic suction of the powder into the liquid. After mixing has been completed, the powder mixer may be used as a discharge pump or a Cleaning-in-Place (CIP) recirculation pump to clean the tank when used with a rotary jet mixer.
進階資訊
流體設備及備件線上型錄
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衛生級桶槽清洗設備售服
藉由Alfa Laval專業維修保養技術服務，有效延長桶槽清洗設備、桶槽設備、攪拌混合設備的使用壽命，最佳化運轉效能，確保衛生級製程的生產力與最終產品的安全性。Alfa Laval的全球技術服務中心與在地售服團隊，致力於成為您的最佳工作夥伴。
最佳化流體控制系統，永續升級
永續轉型，勢在必行。Alfa Laval專業技術團隊與您一起最佳化流體控制系統，邁向更永續，更高效，並符合法規的新氣象。據統計，最佳化循環清洗（CIP）系統及流程，可望節省高達80% 的能源，90% 的用水量與清潔劑用量，並大幅降低廢棄物產生。
Bring your sustainability strategy to life
Get more energy and water savings and reduce emissions from your hygienic processing lines. Our monthly newsletter, near, brings you stories about how Alfa Laval can support you in improving environmental performance across the dairy, food, beverage, home-personal care and pharmaceutical industries. What’s good for people and planet is good for your business too.
