FIELD: crushing and grinding equipment. SUBSTANCE: apparatus has crushing chamber, feeding window, immovable and movable toothed crushing cones, discharge slot, and discharge window. Teeth are arranged on cones in opposite relation to one another in helical generatrix, with sizes of teeth reducing ...
to reduce to fine particles, as by pounding or crushing; bray, triturate, or pulverize. to oppress, torment, or crush:to grind the poor. to rub harshly or gratingly; grate together; grit:to grind one's teeth. to operate by turning a crank:to grind a hand organ. ...
近义词 adj.crushing,oppressive,relentless,unending,never-ending 反义词 adj.pleasant权威英汉双解 grinding poverty 贫困不堪 英汉释义 adj. 1.磨的,适合于磨的 2.折磨人的;难熬的 n. 1.粉碎,研磨;摩擦;〈口〉填鸭式教学 v. 1.“grind”的现在分词 英英释义 adj. 1.extreme, used for emphasizing how ...
It must be noted that when, in the more severe cases, extractions of permanent teeth are contemplated, eventually, all teeth will probably be lost. For those cases of intractable grinding and self-mutilation, the removal of only a few (anterior) teeth invariably leads to removal of all teeth...
grind(v.) Old Englishgrindan"to rub together, crush into powder, grate, scrape,"forgrindan"destroy by crushing" (class III strong verb; past tensegrand, past participlegrunden), from Proto-Germanic*grindanan(source also of Dutchgrenden), related toground(v.), from PIE*ghrendh-"to grind...
4. to rub harshly or gratingly; grit: to grind one's teeth. 5. to operate by turning a crank: to grind a hand organ. 6. to produce by crushing or abrasion: to grind flour. v.i. 7. to reduce something to fine particles. 8. to rub harshly; grate. 9. to be or become ...
According to different material properties and processing requirements, a variety of grinding teeth are designed, which can effectively achieve the required ultra-fine grinding effect at one time. Application features: Food industry: (Aloe Vera, pollen...
Compact structure and small occupation.easy to disassemble and clean, low cost. Lower installation power, wide application, high cost-performance. Different types of grinding disc (pin, hammer, teeth or others) are used based on characteristics of materials to obtain differe...
Different types of grinding disc (pin, hammer, teeth or others) are used based on characteristics of materials to obtain different grinding forces and improve grinding efficiency. Key parts like the hammer, gear ring and classifying wheel are made of ceramic such as aluminum ...
material. The grinding bodies may be flint pebbles, steel balls, metal rods lying parallel to the axis of the drum, or simply larger pieces of the material itself. In hammer mills, driven swinging hammers reduce the material by sudden impacts.SeeCrushing and pulverizing,Pebble mill,Tumbling ...