MZG pulse vacuum dryer

Overview of Pulse Vacuum Drying Machine

Pulse vacuum dryer is a new type of vacuum drying equipment designed and manufactured by our company for general models of vacuum drying boxes, which have large temperature differences inside the box, slow drying speed, inconsistent drying of upper and lower materials, and inconsistent drying of materials during the drying process. The materials are prone to foaming and overflow from the drying tray during the drying process, which prolongs the drying time. Widely used in industries such as medicine, food, light industry, chemical industry, etc. for low-temperature drying, it has the function of heating the radiator and inner plate inside the box and quickly breaking the bubbles after heating the material. The temperature in each part of the box is uniform, the drying speed is fast, the pollution is small, the energy consumption is saved, and the production efficiency is improved without damaging the internal quality of the dried goods.

Working principle of pulse vacuum dryer

This device heats and dries the inner layer board and cabinet clamp of the dried material under vacuum conditions. By using a vacuum pump to extract air and moisture, a vacuum state is formed in the working chamber, reducing the boiling point of water and achieving a high drying rate at lower temperatures. The heat is fully utilized, and no impurities are mixed in during the drying process, which belongs to static vacuum drying. Therefore, it will not cause damage to the shape of the dried material. After the material foams, it is quickly broken by clean air. Adopting high-performance PLC for full process detection and control, with automatic adjustment of working pressure and temperature throughout the process.

Scope of use of pulse vacuum dryer

Drying of heat sensitive materials or materials with high viscosity, easy oxidation, and harsh working conditions.

Main configuration of pulse vacuum dryer

Composed of a jacketed box body, multifunctional frame, superheated water plate layer, heavy-duty tray, vacuum system, chiller unit, cleaning system, classification buffer tank, etc.

Performance characteristics of pulsating vacuum dryer

1) Resolve the bottleneck of drying efficiency for traditional Chinese medicine extracts and achieve high drying efficiency;
2) Resolve the issue of conformity between the actual production and drying process of traditional Chinese medicine extracts, ensuring stable equipment production and controllable processes;
3) Solved the problem of difficult cleaning of traditional Chinese medicine extract drying equipment, equipped with automatic water immersion cleaning function, movable drying inner car design, online cleaning device, more convenient cleaning, and external material receiving car;
4) Solving the drying dilemma of traditional Chinese medicine extracts in small and medium-sized batches and multiple varieties, making actual production more flexible;
5) Addressing the issue of high energy consumption in traditional Chinese medicine pharmaceutical equipment, this device is highly efficient and cost-effective, solving the fundamental problem.

Technical parameter table of pulse vacuum dryer

typename	Effective volume (m3)	Inter Size L x W x H (mm)	External dimensions W x D x H (mm)	Number of drying rack layers	Number of baking dishes (Only)	temperature (℃)
MZG-16	2	1110x1220x1550	1910x1390x1910	2 disks x 8 layers	16	Room temperature -100
MZG-32	2.8	1520x1220x1550	2320x1390x1910	4 disks x 8 layers	32	Room temperature -100
MZG-48	4	1520x1720x1550	2320x1890x1910	6 disks x 8 layers	48	Room temperature -100
MZG-60	4.7	1520x1720x1800	2320x1890x2160	6 disks x 10 layers	60	Room temperature -100