Nanjing Wanzhong Machinery Technology Co., Ltd. is a key backbone enterprise in China's pharmaceutical machinery, chemical machinery and other industries, located in the prosperous ancient capital of the Six Dynasties - Nanjing. It has a unique geographical environment, adjacent to the Beijing Shanghai high-speed railway, Shanghai Chengdu expressway, and National Highway 312.
Our factory has gathered a group of high-level and high-quality professional talents, adopted advanced management methods, and established a complete quality assurance system. We have advanced product testing equipment, inspection instruments, and processing equipment, as well as an excellent product development environment and production line.
Our factory has rich experience in designing and manufacturing drying equipment, and the various drying equipment produced has been widely used in various fields such as pharmaceuticals and chemical engineering.
Our main business, production, and customized products include: microwave vacuum drying oven, laboratory microwave oven, tunnel microwave drying sterilization machine, vacuum drying oven, hot air circulation oven, ozone sterilization oven, V-type mixer, two-dimensional mixer, three-dimensional mixer, double cone mixer, trough mixer, stir fry machine, washing machine, coating machine, feeding machine, crusher, vibrating screen, and other pharmaceutical and food drying machinery.
Produce high-quality products with the spirit of craftsmanship, ensuring the vitality of every customer with quality. Welcome to the beautiful Nanjing!

overview
The upper part of this machine adopts a quick folding handle, connecting the whole machine as a whole. The upper cover is fully sealed, effectively preventing dust from flying due to vibration during material screening. The lower part of the screen body is equipped with a vibration motor, effectively ensuring the compact structure of the equipment. The lower part adopts spring vibration reduction, allowing the whole machine to work in a stable state. The bottom base can adjust the inclination angle of the screen surface during screening, according to the material characteristics to achieve the best screening effect.
Characteristics

The ZS series square sieve is a new generation of powder screening equipment independently developed by our factory in 1999. This machine is highly popular among users for its unique characteristics of high efficiency, energy saving, and low noise. It is widely used for continuous screening of various materials in industries such as medicine, chemical, and food. It can be made into 1-4 layers of screening surface according to user needs.

This machine has the advantages of simple structure, easy operation, small size, large processing capacity, low noise, corrosion resistance, low failure, long service life, high productivity, adjustable amplitude, low energy consumption, convenient assembly, no dead corners in cleaning, and no dust flying.