Heilongjiang lambun injimasana'antun rarraba iska tace element, iska tace element ne irin tace, kuma aka kira iska tace, iska tace, style da dai sauransu. Ana amfani da iska tacewa a cikin injiniya motoci, motoci, noma motoci, dakunan gwaje-gwaje, sterile aiki dakuna da kuma daban-daban daidaito aiki dakuna.

Injin a lokacin aiki don shan yawan iska, idan iska ba tare da tacewa ba, ƙura da aka dakatar da shi a cikin silinda zai hanzarta lalacewar piston da silinda. Babban particles shiga tsakanin piston da silinda, zai haifar da mummunan "jawo silinda" lamarin, wanda ya zama musamman a bushe yashi aiki yanayi. Air tace shigar da shi a gaban carburetor ko injin bututun, taka rawar tace ƙura, yashi granules a cikin iska, tabbatar da cewa ya isa adadin silinda, tsabtace iska.