Crushing & Grinding Machine
Small Cryogenic Grinding Cryomilling use Liquid Nitrogen for chemicals and coatings in Laboratory
Item Number : KT-DC31
Price varies based on specs and customizations
- Power
- 1.8kw
- Voltage
- 220V
- Low temperature crushing fineness
- 40-300 mesh
- Output
- 0.3-3kg/h
- Discharging method
- continuous
Shipping:
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Introduction
The Laboratory plastic crusher(Cryomilling) is a specialized equipment designed by our company, catering to the needs of the plastics industry, quality inspection sector, and laboratory settings.
This machine is primarily utilized for sample crushing, especially for heat-sensitive materials and polymer substances like plastics, rubber, polylactic acid, and various other materials such as PE, PP, PET, PS, PBS, TPU, among others. Its minimum crushing capacity of around 10g makes it ideal for small-scale sample crushing and testing requirements.
Equipped with a liquid nitrogen tank and a pump or self-pressurized tank, this crusher leverages cryogenic effects to render materials brittle, achieving ultra-fine crushing.
The incorporation of a high-speed rotating impact blade and cyclone air flow separation facilitates this ultra-fine crushing process, making it effective for a wide range of dry materials in industries spanning plastics, rubber, pharmaceuticals, cosmetics, and more.
Applications
- Quality control testing in laboratories
- R&D sampling and trials
- Crushing of plastic raw materials
- Heat-sensitive materials testing
- Sample crushing for polymer materials, plastics, rubber, etc.
- Crushing of various ores and chemical raw materials
- Coal, electric power, and chemical industry
- Medium and fine crushing of raw materials
- Breaking down large glasses
- Crushing different kinds of ore
- Ultra-fine grinding of dry materials in various industries
Features
- High crushing ratio and uniform particle size for better accuracy in subsequent analyses
- Large adjustment range and reliable operation for easy customization
- High production efficiency and low energy consumption for cost-effectiveness
- Deep crushing cavity and no dead zone for improved feeding capacity and output
- Hyperboloid jaws for less wear and longer lifespan
- Safe and reliable lubrication system for easy maintenance
- Cryogenic effect of liquid nitrogen for ultra-fine crushing of tough materials
- Good pulverizing effects on a variety of materials for versatile applications in various industries
Principle
The liquid nitrogen low-temperature pulverizer is combined with a liquid nitrogen tank and a liquid nitrogen pump (pedal type + electric pump). It uses the cryogenic effect of liquid nitrogen combined with the powerful crushing capacity of the ultra-fine pulverizer to achieve ultra-fine crushing of high-toughness raw materials.
The main machine of the crusher is composed of a feeding port, a collecting tank, a crushing chamber, a high-speed motor, etc. The material enters the crushing chamber from the feeding port. At the same time, the liquid nitrogen is pressurized by the liquid nitrogen pump and enters the interior of the crusher in the form of gas-liquid mixture. The raw material becomes embrittled when exposed to liquid nitrogen and is impacted and crushed by the high-speed rotating blade (25000r/min). The high speed of the blade The rotation also causes the flow of air flow, which brings the crushed materials to the crushing tank. The liquid nitrogen is vaporized and the air is discharged through the filter bag to complete the crushing.
The pulverizer host in this equipment is a small ultra-fine pulverizer that has good pulverizing effect on a variety of materials, and can be used alone as a laboratory ultra-fine pulverizer. The dual-use of one machine greatly improves the efficiency of the equipment. Value for money.
Advantages
- Versatile Application: The laboratory plastic crusher serves a wide array of industries including plastics, rubber, pharmaceuticals, and more, making it indispensable in various research, testing, and quality control settings.
- Enhanced Crushing Efficiency: Utilizing the cryogenic effect of liquid nitrogen combined with the powerful crushing ability of the ultra-fine grinder, this equipment achieves ultra-fine crushing of materials, ensuring finely-powdered samples for accurate analysis.
- Improved Accuracy: With its ability to produce finely-powdered samples through multiple passes, the laboratory plastic crusher ensures high accuracy, facilitating subsequent XRF analysis and other procedures.
- Customizable Crushing Capacity: Designed for small runs and testing purposes, this pulverizer offers a minimum crushing capacity of about 10g, meeting the needs for crushing and testing small quantities of samples with precision.
- Cost-effective Design: The integration of high-speed impact and airflow vortex crushing, along with the cyclone aggregate method, ensures high efficiency and fineness in crushing, enhancing cost-effectiveness for laboratories and research facilities.
- User-friendly Operation: Featuring a feeding port, a collecting tank, and a crushing chamber, along with a high-speed motor, the equipment offers ease of operation and maintenance, reducing workload in laboratory settings.
Technical specifications
| Product Name | Liquid Nitrogen Low Temperature Pulverizer |
|---|---|
| Model | KT-DC31 |
| Power | 1.8kw |
| Voltage | 220V/50Hz |
| Low temperature crushing fineness | 40-300 mesh |
| Output | 0.3-3kg/h |
| Small processing capacity | 10g |
| Discharging method | continuous |
| Rotation speed | 25000r/min |
| Host weight | 12kg |
| Host size | 290*280*480mm |
| Cooling medium | Liquid nitrogen |
| Knife type | multi-sided tilting knife |
| Principle of crushing | High-speed impact |
| Liquid nitrogen output mode | liquid nitrogen pump |
| Liquid discharge control | Ball valve with scale |
| Discharging method | Screenless air separation |
| Liquid nitrogen system | Foot-operated/self-pressurizing type (choose one) |
| Note | Please pay attention to ventilation when using the equipment, and please do a good job in low temperature protection. |
FAQ
What Is A Cold Trap Chiller In Lab?
How Does A Laboratory Crusher Work?
What Is A Laboratory Crusher Used For?
What Is The Laboratory Plastic Crusher Used For?
What Is A Crushing Machine?
What Is The Purpose Of A Cold Trap Chiller?
What Factors Should Be Considered When Selecting A Crushing Machine?
Why Is A Cold Trap Placed Before The Vacuum Pump?
4.8
out of
5
Ultra-fine crushing technology at its finest! Remarkable efficiency and accuracy for our lab's research needs.
4.7
out of
5
Impressive versatility and crushing efficiency. A valuable addition to our laboratory equipment.
4.9
out of
5
Top-notch equipment for our R&D trials. The cryogenic effect ensures finely-powdered samples for precise analysis.
4.8
out of
5
Excellent crushing capacity with minimal energy consumption. Perfect for our quality control testing.
4.7
out of
5
Highly efficient and user-friendly design. Great for our small-scale sample crushing requirements.
4.7
out of
5
Exceptional accuracy and customizable crushing capacity. A reliable solution for our laboratory needs.
4.9
out of
5
Outstanding pulverizing effects on various materials. A must-have for diverse industrial applications.
4.8
out of
5
Incredible efficiency and versatility. Our lab's research has been significantly enhanced since using this equipment.
4.7
out of
5
Impressive cost-effectiveness and ease of operation. Highly recommended for laboratory settings.
4.9
out of
5
The cryogenic effect combined with high-speed impact delivers unparalleled crushing efficiency. Essential for our industry.
4.8
out of
5
Reliable and accurate results every time. A vital tool for our pharmaceutical research.
4.9
out of
5
Exceptional performance and durability. This grinder exceeds our expectations in laboratory testing.
4.7
out of
5
Outstanding versatility and crushing efficiency. Our laboratory productivity has significantly improved.
4.8
out of
5
Impressive customization options and accuracy. Ideal for our polymer materials testing.
4.9
out of
5
Top-tier crushing capacity and user-friendly operation. A game-changer for our laboratory experiments.
4.8
out of
5
Efficient and reliable performance. This grinder has become indispensable for our research projects.
4.7
out of
5
Cost-effective and versatile. Perfect for our small-scale sample crushing requirements.
4.9
out of
5
Unparalleled crushing efficiency and accuracy. Essential for our laboratory's quality control testing.
4.8
out of
5
Outstanding performance and durability. A valuable asset for our laboratory research.
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