Laboratory Equipment_Products_Weifang Zhengyuan Powder Engineering Equipment Co., Ltd.


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No.14177 Minzhuxi Street,Weifang,Shandong,China



R&D results

Non-metallic ore
Battery material
Fine Chemicals
Ceramic building materials
Medicine / Food

mineral powder

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Laboratory Equipment

MU Multifunctional mill

Grinding of materials is mainly done by impact and shearing action. By simply changing different crushing tools, this universal mill can change different structures: grinding disc type, drum rotor type, wing plate type, sawtooth type, needle bar type; so that the mill can be applied to various industries and crush a lot Different types of products, and meet various requirements of fineness.

LHS Laboratory fusion Mahine

The high-speed mixer has a conical mixing cavity with a multi-blade rotor. The rotation speed and frequency conversion are adjustable. The centrifugal force is generated by the rotor to push the material to the inner wall of the mixing cavity. Due to the special design of the internal rotor blades, the material moves upward, and the material in the center moves downward, forcing friction, grinding, and squeezing between the materials, resulting in rapid dispersion and mixing of the material particles. It is suitable for fine mixing and decentralized operations in chemical, pesticide, battery materials, food and other industries.

LHJ Laboratory lmpact Mill

The ultra-fine impact mill is a highly efficient multi-purpose powder equipment independently developed by our company. It has significant technical performance advantages such as low energy consumption, high fineness, small wear and full functions. It has become the preferred equipment solution for many industries. It is widely used in powder material ultra-fine crushing, breaking up, shaping, crushing and dressing integration, crushing and modification integration and needle fiber material processing.

LHH Laboratory mixer

The material is continuously subjected to squeezing force and shearing force in the cylinder rotating at high speed, and the particle surface reaches a mechanical melting state under the action of friction, thereby coating the nano-scale material on the micro-scale material. It is generally used to spheroidize the particle morphology of negative electrode materials, improve the fluidity and bulk density of the particles, and meet the charging performance of the battery.

LHL Laboratory Fluidized Bed Jet Mill

Fluidized bed jet mill is a new type of jet mill equipment composed of fluidized bed jet mill technology and self-splitting classification technology. Compared with the traditional fluidized bed jet mill, it has significant performance advantages such as low energy consumption, high product fineness, and strong reliability. It is widely used in ultra-fine processing of various powder materials.

LHB Laboratory Air Classifier

Materials are fed into self-diffluent classification system for first time separating. Thus, majority coarse materials will be separated and the remained coarse materials will be sorted out in second tine classifying. Finally, the lab air classifier will collect the qualified powder materials and remained coarse materials will be discharged from dump valves.

LHC Laboratory Cyclonic Jet Mill

After being cooled, filtrated and dried, the compressed air is instilled into rotational grinding chamber through nozzles as supersonic flow. In the chamber, the materials get fluidized.

LHE Nano Mill

Wet ultrafine grinding machine is a large-scale wet grinding equipment developed by our company. The brand-new mill structure, unique component design, simple matching process, the equipment performance is qualitatively improved compared with other vertical wet mills, and has the performance advantages of high grinding efficiency, fine particle size of finished products, and less consumption of grinding media. It is the best equipment solution for -2μm ultrafine powder grinding.

LHS Laboratory Horizontal Impact Mill

The material is fed into the crushing chamber quantitatively by the spiral feeding system. The rotor and stator are installed in the crushing chamber. The high-speed relative movement between the rotor and the tooth rod on the stator produces strong impact and counterforce between the material particles It is effectively homogenized and crushed to obtain a satisfactory ultra-fine powder
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