Vertical freezing grinder
The multi-channel vertical freezing grinding instrument is an efficient sample grinding device that can handle multiple samples simultaneously. It is widely used in both scientific research and industrial fields.
Working principle:
The multi-channel vertical freezing grinding instrument usually operates in a vertical vibration mode. It uses a motor to drive the grinding platform to perform high-frequency reciprocating movements in three dimensions (up and down, left and right). Under this motion, the grinding beads in the grinding jar exert high-frequency impacts, shearing, and friction on the sample, thereby grinding the sample into fine particles. At the same time, the instrument is equipped with a built-in refrigeration system, which can lower the sample temperature to a low level, causing the tough or heat-sensitive samples to become brittle and facilitating the grinding process.
Technical Specifications:
| Model | BXT-LD24S | BXT-LD48S | BXT-LD64S | BXT-LD96S |
| Sample size | Standardly equipped with 24-well 2ml PE adapter. Optional: 2ml×12, 5ml×12, 10ml×4, 25ml×2 grinding jars | Standardly equipped with 48-well 2ml PE adapter and 48-well alloy adapter. Optional: 2ml×48, 5ml×12, 10ml×4, 15ml×4, 25ml×4, 50ml×2 grinding jars | Standardly equipped with 64-well 2ml PE adapter. Optional: 2ml×64, 5ml×12, 10ml×4, 25ml×4, 50ml×2 grinding jars | Standardly equipped with 96-well 2ml PE adapter and 96-well alloy adapter. Optional: 2ml×96, 5ml×12, 10ml×4, 15ml×4, 25ml×4, 50ml×2 grinding jars |
| Display mode | 7-inch LED touch screen |
| Optional configuration mode | It can store ≥20 sets of experimental data. According to different experimental samples, modes for animal heart, spleen, lung, kidney, bone and hair can be set |
| Multiple programming sections | Multiple grinding formulas can be preset. According to the set experimental parameters, the process can continuously cycle through several preset parameters to reduce the interference from human factors |
| Opening method | Electric switch operating compartment cover |
| Feed size | According to the adapter adjustment |
| Output particle size | ﹣5μm |
Number of
grinding platforms | ＞2 |
| Grinding frequency | 0-70Hz |
| Grinding time | 0 seconds - 99 minutes, freely adjustable |
| Cooling range | Adjustable from 20℃ to -50℃ |
| Cooling time | It takes about 40 minutes to cool from 20℃ to -50℃ |
| Grinding stroke | 34mm(Vertical) |
| Grinding ball diameter | 0.1-30mm |
| Grinding ball material | Alloy steel, chromium steel, zirconium oxide, tungsten carbide, quartz sand, etc |
| Accelerate | Can reach a relatively high speed within 2 seconds |
| Noise level | ＜55db |
| Grinding method | Vertical bead-type grinding method: Dry grinding, wet grinding, and low-temperature grinding are all applicable |
| External dimensions | 450*450*720mm |
| Weight | 55kg |
Advantages
Applicable scenarios
- Life Sciences:Used for extracting nucleic acids and proteins, such as in the research of pest control in rice, it can rapidly lyse pest samples and extract the genome, providing high-quality samples for gene editing and sequencing.
- Agricultural Breeding:It can process a large number of plant samples in a short time, such as roots, stems, leaves, seeds, etc., accelerating the assessment of stress resistance and facilitating variety improvement.
- Environmental Monitoring:It can efficiently handle complex samples such as soil and water bodies. Through a fully enclosed design, it ensures the purity of soil microbial DNA extraction, providing reliable data for pollutant analysis.
- Materials Science:For hard materials such as coal and oil shale, through low-temperature brittleness and high-frequency impact, it achieves lossless grinding, improving detection accuracy
Product model classification
1.Vertical freezing grinder:Adjustable from 20 to -50℃
2.Liquid nitrogen freezing grinding instrument:The lowest temperature can reach -196℃
Product details presentation
Product real photo
FAQ
1. who are we?
We are based in Shanghai, China, start from 2017,sell to North America(20.00%),Western Europe(15.00%),South
America(10.00%),Oceania(10.00%),Northern Europe(10.00%),Eastern Europe(10.00%),South Asia(5.00%),Southern Europe(5.00%),Central
America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Differential Scanning Calorimeter, Thermogravimetric Analyzer, Differential Thermal Analyzer, Oxygen Bomb Calorimeter, Spot Cooler
4. why should you buy from us not from other suppliers?
We have 10 years of experience in design and development. The price preferential benefit There is a lot of goods in stock The
service is good
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,DDU,Express Delivery,DAF；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,Credit Card,Western Union;
Language Spoken:English,Chinese
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