\n– Faster than traditional ball or knife mills.
\n– Less heat-sensitive due to rapid proces
\n– Suitable for heat-labile materials (unlike impact mills).<\/p>\n
The 200 Ultra Centrifugal Mill Grinder is a high-speed rotor mill designed for rapid size reduction of soft to medium-hard and fibrous materials. Here\u2019s a detailed overview:<\/p>\n
Key Features:
\n1. Principle of Operation:
\n – Uses a high-speed rotor (up to 20,800 rpm) to propel samples against a fixed grinding ring, achieving particle sizes as fine as <40 \u00b5m.
\n – Centrifugal force ensures efficient and uniform grinding.<\/p>\n
2. Applications:
\n – Ideal for grinding dry samples, including:
\n – Chemicals, pharmaceuticals, food products.
\n – Plastics, plant materials, fibers.
\n – Light metals (e.g., aluminum), minerals, and more.<\/p>\n
3. Grinding Options:
\n – Available with different rotors (e.g., 6-tooth or 12-tooth) and sieves (perforated or trapezoidal) for adjustable fineness.<\/p>\n
4. Capacity & Throughput:
\n – Processes small to medium batches (typically grams to a few kilograms per run).
\n – Fast grinding due to high rotor speeds.<\/p>\n
5. Safety & Usability:
\n – Equipped with safety interlocks and quick-release mechanisms for easy cleaning.
\n – Minimal heat generation due to short grinding times.<\/p>\n
6. Common Models:
\n – Retsch ZM 200: A popular ultra-centrifugal mill with variable speed control and a wide range of accessories.<\/p>\n
Advantages Over Other Mills:
\n– Faster than traditional ball or knife mills.
\n– Less heat-sensitive due to rapid procesg.
\n– Suitable for heat-labile materials (unlike impact mills).<\/p>\n
Limitations:
\n– Not suitable for very hard materials (e.g., ceramics, stones).
\n– Moist or sticky samples may require pre-drying.<\/p>\n
Typical Use Cases:
\n– Preparing samples for HPLC, NIR, or spectroscopy.
\n– Grinding polymers for recycling analysis.
\n– Homogenizing plant tissues for DNA\/RNA extraction.<\/p>\n
Would you like details on pricing, accessories (sieves\/rotors), or comparisons with other mills?<\/p>\n","protected":false},"excerpt":{"rendered":"
The 200 Ultra Centrifugal Mill Grinder is a high-speed rotor mill designed for rapid size reduction of soft to medium-hard and fibrous materials. Here\u2019s a detailed overview: Key Features: 1. Principle of Operation: – Uses a high-speed rotor (up to 20,800 rpm) to propel samples against a fixed grinding ring, achieving particle sizes as fine […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-9149","post","type-post","status-publish","format-standard","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/posts\/9149","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/comments?post=9149"}],"version-history":[{"count":0,"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/posts\/9149\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/media?parent=9149"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/categories?post=9149"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zwccrusher.com\/index.php\/wp-json\/wp\/v2\/tags?post=9149"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}