Products

  • 产品名称: Airflow instantaneously heating sterilizer

Sterilization equipment

 

Through three years’effort,we successfully developed airflow instantaneously heating 

sterilizer, which solves powder&granule material’s sterilization process problems in

 traditional Chinese medicine, food & healthcare, and so on industries.

 

 

 

Please watch the introduction of Airflow instantaneously heating sterilizer

 

 

Working principle

 

      Adopting superheated steam as auxiliary heating media, raising the temperature of air to over180℃ , at the same time, powder and granule material be transported by steam pressure. The sterilizing process is finished in 4 seconds, then through vapor powder separation into cooling zone. Aftercooling, the material will be separated with air, then discharged.


Main configuration


● Continuous feeding system ● Heating sterilization system ● Vapor & powder separating system

● Cooling system ● Continuous discharging system ● Automatic cleaning system ● Automatic controlling system.

 

 

 

Equipment advantage

 

     Simple&instantaneous sterilization process,no residue, the loss rate of effective component is lower than 2%,sterilization indicator-thetotal number of biological bacteria per gram is less than 300. Due to pressure, temperature and every treatment condition can be freely adjusted, so the sterilization application is very wide, can be applied to various powder & granule material's sterilization.

 

Sterilization test data

 

[leaf & roots] sterilization treatment condition before sterilization treatment  after sterilization treatment
   feeding speed of material number of bacteria Number of coliform bacteria number of bacteria Number of coliform bacteria
  kg/hr 个/g 个/g 个/g  
Barley leaf 50-75 7.5×104 1.3×102 <300 negative
 Matcha 60 3.0×103 5.6×102 <300 negative
Taiwan jute 40 7.0×104 positive <300 negative
 Cereals legumes  
rice powder 100 1.0×104 negative <300 negative
Rice Bran 130 1.5×106 positive <300 negative
 Soybean 100 1.0×104 negative <300 negative
 Mushrooms  
Hericium erinaceus 50 1.0×104 negative <300 negative
root &vegetable  
ginger 50 1.0×103.5 positive <300 negative
Maca  70 9.0×104 1.5×10 <300 negative
seaweed  
 Ulva lactuca L 60 7.8×103 negative <300 negative
spirulina 60 5.0×104 negative <300 negative
Fish  
 bonito stick powder  200 2.0×104 negative <300 negative
 bonito stick granule  220 2.7×105 negative <300 negative

 

Specification

 

 Main material 

 SS 304

 Size *1

mm

3500W×800D×2300H

Weight

kg

1800

Real consumption

 Power source

kw

3 φ ×AC200V×25KW

Steam*2

kg/hr

100(0.20MPa)-150(0.30MPa) after cleaning
200

air 

NL/min

20L

cooling water(cooling tower water)

L/min

200

Capacity*3

 material treatment capacity

kg/hr

50-200

Heating temperature

140-200

 Heating time 

sec

4-8

material’s temperature after cooling

30-40

Auxiliary*4

  Control cabinet(power source、program editor)  1200W×300D×900H  combination

  Control cabinet(touch screen)    500W×200D×400H  combination

  Steam**5(provided by user)  900W×900D×1980H  solitary

  cooling water*5(provided by user)electric fan:0.2kw、pump:2.2kw

 

*1 Size and weight will be different with different method of feed device and the recycle method. This size is the machine's size except feed device.

*2  Heating pipe part is class II pressure vessel.

*3  Treatment's capacity, heating temperature and heating time is different according to different material and physical property.

*4  Control cabinet and touch screen will be installed in the equipment as standard unit. Various standard's confirmation depends on the reality.

*5  Steam and cooling water are supplied by users.

*6 When the above capacity is 50-150kg/hr, the specification, size and capacity will be ascertained according to different models.


Technology parameter

 

1、Heating sterilization temperature: 180℃       2、Sterilization capacity:50~150kg/hr
3、Installed power:25kw                                       4、Steam consumption:200kg/hr     5、Cooling water consumption:10ton/hr
6、Compressed-air consumption: 20L/min               7、Size: be ascertained according to different models.