Electron Beam Sterilization, Electron Beam Irradiation
A 10MeV Electron Beam Sterilization Equipment is a device that uses a microwave field to accelerate electrons to 10MeV,then to do irradiation with a high-energy electron beam. Its basic principle is as follows: an electron gun emits electrons and injects them into the acceleration tube, accelerated to near the speed of light and then extracted from the titanium window through a scanning magnet.
Electron Beam Irradiation Processing – Why can electron beams be used for disinfection and sterilization? As shown in the following figure, the chain breakage and base shedding. The structure of genetic material is damaged.

Electron sterilization priciple
What’s the advantage of Electron Beam disinfection and sterilization?
Sterilization method
| Scope of application
| Is there any residue?
| Sterilization temperature
| Temperature rise
| Sterilization takes time
| One-time sterilization quantity
| Post-processing procedure
|
| E-beam sterilization method | It is almost applicable to all products
| No | At room temperature
| Lower
| Short
| It can be sterilized continuously in a cycle | No |
Dry heat sterilization method
| Suitable for high-temperature resistant products
| No | 160~250 | High | Long | It is determined by the sterilization container | It needs to be cooled for a certain period of time |
| Moist heat sterilization method | Suitable for products that are resistant to high temperatures and steam corrosion | Residual steam | 80~120 | High | Long | It is determined by the sterilization container | It needs to be cooled for a certain period of time |
| Gas sterilization method | It is applicable to products whose packaging materials need to have diffusibility and permeability | Yes | 65 | Lower | Very long | It is determined by the sterilization container | It needs to be left to stand for more than 48 hours to evaporate the chemical residues |
| Filtration sterilization method | Applicable to liquid-phase products | No | At room temperature | Lower | General | It can be sterilized continuously in a cycle | No |
What’s the E-beam appliction?

E-beam application
Shielding room Required for Equipment Installation

shielding room for e-beam
Main Parameters
| NO | Equipment parameters
| Technical indicators
| Influencing factors
|
| 1 | Electron beam energy
| 10MeV | The depth to which an electron beam can penetrate the goods
|
| 2 | Electron beam energy instability
| ≤5%
| The stability of penetration ability
|
| 3 | Average current of maximum beam current
| 2~2.5mA
| The amount of electron beam generated
|
| 4 | Maximum average power of beam current
| 20~25kW(Measured value)
| The speed of irradiation processing efficiency
|
| 5 | Beam current instability
| ≤5%
| The stability of irradiation dose
|
| 6 | Scanning width
| 60~80cm Continuously adjustable
| The width to which the goods can be irradiated
|
| 7 | Scanning unevenness
| ≤5%
| Dose consistency on the same horizontal plane
|
| 8 | Transport line speed
| 0.5~10m/min Continuously adjustable
| The adjustable range of irradiation dose
|
| 9 | Speed deviation of the transportation line
| ≤2%
| Dose consistency in the transport direction
|
| 10 | Automatic flipping system
| Pallet clamping type and cross fork type are available for selection
| Choose based on the packaging types of most products |
| 11 | The passing height under the beam
| ~80cm | The maximum height of goods that can enter the irradiation chamber |
| 12 | Energy consumption | 150~180kW·h | Electric power |
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