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An automatic mixing machine is an indispensable mixing machine for preparing bitumen – sand – gravel mixture or cement – sand – gravel mixture sample. The machine fully meets the requirements of “Test Regulations for Asphalt and Asphalt Mixture for Highway Engineering” issued by the Ministry of Transportation JTG E20-2011. At present, it has been widely used in the research, construction, and supervision of the highway system in the laboratory.
| Mixing capacity | 10 L, 20 L |
|---|---|
| Heating pot temp. range | room temperature ~250℃ (set at will) |
| Accuracy | ±3℃ |
| Mixing time | 1 ~ 9999 seconds (arbitrary setting) |
| Speed of agitator | 48 revolutions per minute, 80 revolutions per minute |
| The working temperature | – 10 ℃ to 40 ℃ |
| Relative humidity | no more than 80% |
| Power supply | AC 220V±10%,50Hz |
| Supply current | 20A, 1 phase |
Application:
An automatic mixing machine is an indispensable mixing machine for preparing bitumen – sand – gravel mixture or cement – sand – gravel mixture sample. The machine fully meets the requirements of “Test Regulations for Asphalt and Asphalt Mixture for Highway Engineering” issued by the Ministry of Transportation JTG E20-2011. At present, it has been widely used in the research, construction, and supervision of the highway system in the laboratory.
Main Parameters:
Mixing capacity: 10 L /20 L
Heating pot temp. range: room temperature ~250℃ (set at will)
Temperature control accuracy: ±3℃
Mixing time: 1 ~ 9999 seconds (arbitrary setting)
Speed of agitator: 48 revolutions per minute/ 80 rotations per minute
The working temperature: – 10 ℃ to 40 ℃
The working relative humidity: no more than 80%
Supply voltage: 220V±10%
current: 20A, 1 phase
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