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Plastic material testing special grinder model: JX-2016
Plastic material testing special grinder model: JX-2016
Product details
Special grinder for plastic material testing
Product model: JX-2016
Product brand: Shanghai Jingxin Technology ®
Product specifications: Unit
Special grinder for plastic material testingApplication scope
This product is specifically designed for grinding and crushing materials such as plastic tracks that are tough and difficult to crush at room temperature.
The liquid nitrogen grinder first freezes the above-mentioned substances below the brittleness point, and then grinds them to the required fineness in the grinder without damaging the original components. And substances that are flammable and explosive at room temperature can also be crushed at low temperatures, resulting in more significant effects.
Special grinder for plastic material testingOperation steps
1. Manual operation
(1) Manually immerse the adapter and grinding tank into the liquid nitrogen sample and quickly cool it down to -196 degrees. Prevent sample degradation or achieve changes in the physical properties of the sample
(2) Then pack the adapter and grinding tank onto the grinding machine. Cover the safety cover and lock the safety lock for operation.
2. Automatic operation
(1) Install the adapter and grinding tank onto the grinding machine. Cover the safety cover and lock the safety lock for operation.
(2) Open the liquid nitrogen connection device, start liquid nitrogen delivery/or turn on the air cooler (to achieve 0 degree cooling)
(3) Turn on the liquid nitrogen control switch, and after the liquid nitrogen flows into the crushing tank, perform physical cooling. About a minute, quickly cool down to -196 degrees
(4) Turn on the grinding button and perform the operation. In just 15 seconds, the object instantly shatters.
(5) The flow rate of liquid nitrogen can be controlled throughout the process and can be filled at any time during operation.
Grinding comparison
*For more grinding comparison effects, please feel free to call for more information.
Product Features
A. High accuracy and reproducibility of data
During the grinding process, the sample is always at liquid nitrogen temperature
Within 1 minute, the sample will cool to -100 ℃, and within 4 minutes and 30 seconds, it can reach -196 ℃
During the crushing process, the sample bottle is in a fully sealed state, and the sample is completely retained inside the bottle to ensure control over hazardous and important samples.
4. The sample bottles are independently sealed, making it very easy to clean after each breakage, avoiding cross contamination between samples and external contamination
B. Multi functional and humanized design
1. Touch screen display, which can set parameters such as grinding time, cycle time, and grinding operation frequency (optional)
2. Removable control panel (optional)
3. Can store 10 programs (optional)
4. Can install 1.5ML 2ML 5ML 10ML 25ML 50ML and other sample tubes for sample grinding
C. Durability
1. Only one moving component - collider, greatly reducing mechanical stress and extending equipment service life
2. Strong technical support: Shanghai Jingxin Company has over 500 users and specializes in the production of sample pre-treatment instruments
Special grinder for plastic material testingTechnical parameters
1) We have five major systems: sample grinding system, liquid nitrogen storage system, liquid nitrogen control system, circuit control system, and insulation and cooling system
2) Application areas: Biology, Food, Agriculture, Pharmaceuticals, Chemical/Synthetic Materials, Engineering/Electronics, Building Materials, Glass/Ceramics
3) Automatic filling of liquid nitrogen: The flow rate of liquid nitrogen can be fully controlled, and it can be filled at any time during operation
4) There are two operation modes for liquid nitrogen grinding: manual and fully automatic
5) Equipped with a liquid nitrogen connection device, automatically transferring from the storage system to the sample grinding system
6) Low temperature or liquid nitrogen grinding can be performed: Yes, it can be connected to a liquid nitrogen tank (Type II) or an air cooler (Type I)
7) All shells are made of hard steel to avoid plastic covers that may affect safety.
8) Sample characteristics: hard, medium hard, soft, brittle, elastic, containing fibers
9) Crushing principle: low-temperature freezing force, mechanical impact force, physical friction force
10) Temperature range:- 196℃-100℃
11) Larger injection size: ≤ 8 mm
12) Discharge particle size: 0~5 µ m
13) Standard machine with larger processing sample size: 50ml * 2 (customizable)
14) Grinding tank size: 1.5ml/2ml/5ml/10mL/25ml/35ml/50ml. Customization is acceptable
15) The placement of the grinding tank can be done in one go without the need for repeated placement, which prolongs the working time and affects the sample temperature.
16) Grinding working speed: 1-70HZ adjustable (30-2100 RPM/100-7000 RPM)
17) Seismic principle: JXFSTPRP-1 innovative seismic principle, andSpecial up, down, left, and right shaking three-dimensional integratedVibration mode, the sample moves in a three-dimensional figure eight shape in spaceIt can be used to lyse various animal and plant tissues as well as microorganisms, and can conveniently and quickly extract DNA RNA、 protein
18) Typical liquid nitrogen pulverizer time: 15 seconds
19) Grinding tank material: stainless steel, polytetrafluoroethylene (PTFE)
20) Grinding ball materials: alloy steel, chromium steel, zirconia, tungsten carbide, quartz sand
21) Acceleration: Achieve a high speed within 2 seconds
22) Deceleration: reach a lower speed within 2 seconds
23) Standard: ISO /CE
Basic configuration
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Ø Tissuelyser®One host |
Ø 2ml adapter set, 2ml refrigeration adapter set, 2ml refrigerant adapter set (optional) |
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Ø 5MM grinding beads 1000 pieces. 5mm ceramic grinding beads 1000 pieces |
Ø One set of specialized bead gun (optional) |
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Experimental case
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1Tissuelyser®Test method for grinding corn seeds using a plant tissue grinder |
2Tissuelyser®Test method for grinding citrus peel tissue using a plant tissue grinder |
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*The matching Jingxin reagent kit can be used to quickly, stably, and batch extract DNA/RNA proteins from samples
*1HZ=30 revolutions per second 1HZ=100 RPM
*Conventional adapters can be placed in the refrigerator to provide a cold environment for samples during operation. An adapter with refrigeration can be provided, which can be soaked in liquid nitrogen for more than thirty minutes.
*The noise emission value for the working environment depends on the type of sample and the setting of the grinder. The parameters in the table are in an unloaded state
*Small amounts of samples typically used for DNA and RNA separation can be prepared in disposable centrifuge tubes An adapter made of polytetrafluoroethylene material can be used to accommodate 5 or 10 disposable sample tubes for cell lysis In the multi sample tissue grinder, cell tissue is rapidly and effectively fragmented in a very short period of time, thus eliminating the need for additional low-temperature refrigeration
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