Pure steam sterilization equipment manufacturer

Pure steam sterilization equipment manufacturer

1、 Formation of superheated steam

The temperature of superheated steam is higher than that of dry saturated steam at the same pressure, and its specific volume is larger. The dry saturated steam in a dry state has a higher temperature and a larger specific volume. Steam in a dry state can heat and dry substances like hot air, with high temperature and active properties. Overheated steam is also known as dry steam. Overheated steam has no dilution effect and does not necessarily turn into condensed water after losing a certain amount of heat content. It has low heat transfer resistance, high heating efficiency, safety, and can directly contact heating. Therefore, when using superheated steam powder raw materials for sterilization, it is impossible for the raw materials to clump and adhere during the sterilization process. At the same time, superheated steam has the characteristic of drying objects, so there is no need to worry about the increase in moisture content of raw materials, which may cause agglomeration and adhesion. The raw material can always maintain its original looseness. The modern theory of thermal sterilization holds that sterilization temperature is closely related to the lethal time of bacteria, and the deterioration of raw material quality is also closely related to the length of sterilization time.

IIChinese medicine superheated steam sterilization equipmentProcess Introduction

The sterilization equipment uses pure superheated steam as the sterilization medium to rapidly sterilize and dry granular powder, which is one of the ideal equipment for pharmaceutical, food, spice enterprises to sterilize and dry traditional Chinese patent medicines and simple preparations, food, spice, etc. It has the effective characteristics of energy saving, high efficiency, safety, reliability, economy, and maximizing the preservation of natural powder particles.

Sterilization materials: Chinese herbal powder (single or compound), health products, solid beverages, tea, grains, spices, etc.

The material enters the sterilization chamber at a certain speed, and the rotating shaft drives the steam stirring blade to rotate according to the set speed. At the same time, superheated steam is sent into the sterilization chamber, and the stirring blade rotates with the animal material. The material is suspended in the high-speed flowing superheated steam and is quickly and uniformly heated to ensure sterilization. After sterilization, the material is separated from the superheated steam through a separator, and the separated material is rapidly cooled. The material is discharged from the discharge valve or sent to the sterile storage tank.

Pure steam sterilization equipment manufacturer