³§´Ç³Ü³ó°ù²Ô£ºJak¨¦ jsou b¨§?n¨¦ metody drcen¨ª pro drti?e: Metoda drcen¨ª: pou?it¨ª dvou drcen¨ª ploch k vytvo?en¨ª tlaku na materi¨¢l.

Jak¨¦ jsou b¨§?n¨¦ metody drcen¨ª pro drti?e:

Metoda drcen¨ª: pou?¨ªv¨¢ dv¨§ drt¨ªc¨ª pracovn¨ª plochy k vyv¨ªjen¨ª tlaku na materi¨¢l a k jeho drcen¨ª. Charakteristick?m rysem t¨¦to metody je postupn¨§ se zvy?uj¨ªc¨ª s¨ªla a v¨§t?¨ª rozsah s¨ªly;

Metoda ml?nsk¨¦ho drcen¨ª: materi¨¢l se rozbije silou ostr?ch zub?, kter¨¦ se zarezaj¨ª do materi¨¢lu. Charakteristick?m rysem je koncentrovan? rozsah s¨ªly a doch¨¢z¨ª k lok¨¢ln¨ªmu p?eru?en¨ª;
Metoda lomu: P?i lomu materi¨¢lu doch¨¢z¨ª k lomu a rozbit¨ª materi¨¢lu v d?sledku koncentrovan¨¦ ohybov¨¦ s¨ªly.
Metoda drcen¨ª a loup¨¢n¨ª: Pracovn¨ª plocha drti?e se pohybuje relativn¨§ v??i materi¨¢lu, ?¨ªm? vznik¨¢ smykov¨¢ s¨ªla na materi¨¢lu. Tato s¨ªla p?sob¨ª na povrch rudy a je vhodn¨¢ pro drcen¨ª jemn?ch materi¨¢l?.
Metoda n¨¢razu: Drtic¨ª s¨ªla je aplikov¨¢na na materi¨¢l okam?it¨§, proto se naz?v¨¢ i rozb¨ªjen¨ª silou.
Pot¨¦ se metoda drcen¨ª drti?? d¨§l¨ª na dva typy: mechanick¨¦ drcen¨ª a nemechanick¨¦ drcen¨ª.
Mechanick¨¦ drcen¨ª se d¨§l¨ª na extern¨ª drcen¨ª, drtic¨ª, n¨¢razov¨¦ drcen¨ª, drtic¨ª drcen¨ª, s...
Neklasick¨¦ drcen¨ª zahrnuje: explosion crushing, hydraulic crushing, ultrasonic crushing (that is, using the impact of ultrasonic high-frequency oscillation to break the material), thermal cracking (that is, heating the material, changing its surrounding pressure to break it), high-frequency electromagnetic wave breaking (Using high-frequency or over-frequency electromagnetic waves (above 3000MHz/s) to make the surface of the material subject to high heat, causing huge tension to break), hydroelectric effect is broken (using ionic liquid to produce short-term pulse high-voltage discharge to break the material).