Cryogenic shot blast deflashing machines featured in company brochure.This manufacturer of cryogenic cryogenic /cry·o·gen·ic/ (-jen´ik) producing low temperatures. cry·o·gen·ic adj. 1. Relating to or producing low temperatures. 2. shot blast deflashing machines offers a two-page, four-color brochure describing its products. Cryogenic high speed shot blast deflashing is a process used by the rubber industry to remove flash from molded rubber parts. The process uses liquid nitrogen Noun 1. liquid nitrogen - nitrogen in a liquid state atomic number 7, N, nitrogen - a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living , high speed rotation and media (shot blast) in varying combinations to remove the flash in a highly precise, economical and expedient ex·pe·di·ent adj. 1. Appropriate to a purpose. 2. a. Serving to promote one's interest: was merciful only when mercy was expedient. b. manner, according to according to prep. 1. As stated or indicated by; on the authority of: according to historians. 2. In keeping with: according to instructions. 3. the company. Parts that have thin flash can be quickly and thoroughly cryogenically deflashed, according to the literature. This process is said to be exceptionally good at removing the inner dimensional and complex flash that cannot be removed by any other method. There are two basic styles of cryogenic deflashing machines, including the basket and belt styles. The basket style was designed to process small to medium parts and is said to offer 100% containment. The belt style was designed for larger and heavier parts which require more room to tumble and a stronger rotation system In combinatorial mathematics, rotation systems encode embeddings of graphs onto orientable surfaces, by describing the circular ordering of a graph's edges around each vertex. . Liquid nitrogen is injected into a highly insulated in·su·late tr.v. in·su·lat·ed, in·su·lat·ing, in·su·lates 1. To cause to be in a detached or isolated position. See Synonyms at isolate. 2. chamber in which molded rubber parts are tumbled and blasted. The flash, which should be significantly thinner than the parts themselves, is embrittled by the low temperature. At the same time, a precision throwing wheel, turning at high speeds (up to 8,000 rpm), throws plastic shot at the tumbling parts, and the plastic shot breaks off the brittle flash on impact. The deflashed parts remain in the chamber and the machine separates reusable media from debris (flash and dust). Average cycle time in most cases is three to five minutes, according to the literature. [ILLUSTRATION OMITTED] Cryogenic System & Parts Circle 105 on card |
|
||||||||||||||||
Printer friendly
Cite/link
Email
Feedback
Reader Opinion