Low temperature screw refrigeration unit for Zhejiang new material production

Low temperature screw refrigeration unit for Zhejiang new material production, water-cooled typeLow temperature screw refrigeration unit for Zhejiang new material production, air-cooled typeLow temperature screw refrigeration unit for Zhejiang new material productionExplosion proof typeLow temperature screw refrigeration unit for Zhejiang new material production, pry and installLow temperature screw refrigeration unit for Zhejiang new material production, OverlappingLow temperature screw refrigeration unit for Zhejiang new material productionAccuracy requirementsLow temperature screw refrigeration unit for Zhejiang new material productionWait until all models are complete.

Kangshijie produces industrial temperature control equipment with high-temperature type（5℃～35℃), medium temperature type（-5℃～-40℃), low temperature type（-40℃～-80℃), ultra-low temperature type（-150℃～-80℃), dual-purpose cold and hot type（-150℃～+300℃) and other series of products are available for your company to choose from. There are various cooling capacities available, including explosion-proof, anti-corrosion, modular, and variable frequency types. Accept non-standard customization. Temperature stability ±0.1℃ and other options are available.

Low temperature screw refrigeration unit for Zhejiang new material productionApplicable to

1 Material synthesis and preparation process

1. Cooling and Thermal Balance of High Temperature Synthesis Equipment

Scene: Chemical vapor deposition（CVD）Physical vapor deposition（PVD）When preparing thin film materials such as graphene, silicon carbide, gallium nitride, etc., the reaction chamber needs to maintain high temperature.

2. Crystal Growth

Scene: The growth of semiconductor single crystal silicon, sapphire crystal, laser crystal, etc.

3. Polymer material polymerization reaction

Scene: Some polymerization reactions (such as synthetic engineering plastics and rubber) are strongly exothermic reactions. If the heat cannot be removed in time, it can lead to uncontrolled reactions, uneven molecular weight distribution, and even explosive polymerization.

4. 金属快速凝固/Preparation of amorphous alloys

Scene: When preparing new metal materials such as bulk amorphous alloys, it is necessary to cool the high-temperature molten metal at a high cooling rate (millions of degrees per second) to prevent its atoms from arranging in an orderly manner and forming an amorphous structure.

II Material processing and post-processing

1. Controlled cooling during heat treatment process

Scene: Heat treatment processes such as solid solution, quenching, and aging of alloy materials.

2. low-temperature treatment

Scene: Perform cryogenic treatment on tool steel and alloy components to enhance their wear resistance, dimensional stability, and lifespan.

III Material performance testing and characterization

1. Material mechanical performance testing

Scene: Test the tensile, impact, fatigue and other properties of the material at different temperatures.

2. Electrical and Magnetic Performance Testing

Scene: Measure the critical temperature of superconducting materials, carrier mobility of semiconductor materials, Curie temperature of magnetic materials, etc.

3. Microstructure analysis

Scene: Scanning electron microscope, transmission electron microscope and other analytical instruments.

4 Deep application of specific new material industries

1. Carbon fiber composite material

Scene: The oxidation and carbonization processes in the production of carbon fiber, as well as the hot press curing process of resin based composite materials.

2. Lithium ion battery materials

Scene: Mixing of electrode slurry, cooling after coating, and environmental dehumidification in battery production workshops.