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Technical Specifications |
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Processing system: |
It has five major systems, sample grinding system, low temperature conveying system, low temperature control system, circuit control system, and heat preservation system |
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Application: |
Biology, food, agriculture, pharmaceuticals, chemical/synthetic materials, engineering/electronics, building materials, glass/ceramics |
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Automatic filling of liquid nitrogen: |
The flow of liquid nitrogen can be controlled in the whole process, and it can be charged at any time during the operation |
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Operation method: |
Fully automatic |
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Connection device: |
With liquid nitrogen connection, automatic transfer from storage system to sample grinding system |
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Low temperature or liquid nitrogen grinding: |
Yes, it can be connected to a liquid nitrogen tank (Type II) or an air cooler (Type I) |
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Shell Design: |
The shell is all made of hard steel, to avoid having a plastic cover, which affects safety |
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Sample Features: |
Hard, medium-hard, soft, brittle, elastic, fibrous |
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Crushing principle: |
Low temperature freezing force, mechanical impact force, physical friction force |
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Temperature range: |
-196℃-100℃ |
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Feed size: |
≤ 8 mm |
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Discharge size: |
0~ 5 µm |
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Standard machine processing sample size: |
50ml*2(Can be customized) |
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Grinding jar size: |
1.5ml/2ml/5 ml /10ML/ 25 ml / 35 ml / 50 ml.(Can be customized) |
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Grinding jar placement: |
It can be done once without the need to repeat the placement twice, extending the working time and affecting the sample temperature |
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Grinding working speed: |
Grinding speed: 1-70HZ adjustable (30-2100 rpm/100-7000RPM) |
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Anti-vibration principle: |
DHFSTPRP-1 anti-vibration principle, as well as a special three-dimensional vibration mode of up and down and left and right shaking, the sample moves in a three-dimensional figure 8 shape in space, which can be suitable for cracking various animal and plant tissues and microorganisms, and extract DNA, RNA and protein conveniently and quickly |
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Typical liquid nitrogen grinder: |
15S |
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Grinding jar material: |
Stainless steel, PTFE, Teflon, carbide steel, etc. |
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Grinding Ball Material: |
Alloy steel, chrome steel, zirconia, tungsten carbide, quartz sand |
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Accelerate: |
Reach maximum speed in 2 seconds |
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Decelerate: |
Reach lower speed in 2 seconds |
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Standard: |
ISO / CE |