Ƙarƙashin Ƙarƙashin Ƙarfafawa da Gurɓata

Abrasive fashewa, wanda kuma aka sani da sandblasting, shiri ne ko tsarin tsaftacewa wanda ke harbi kayan abrasive akan saman da ke ƙarƙashin babban matsi. Tare da haɓaka wayewar ɗan adam game da kare muhalli, akwai damuwa da ke haifar da fashewar fashewar abubuwa mara kyau ga muhalli. Wannan labarin zai tattauna ko fashewar fashewar abu ne marar kyau ga muhalli da kuma yadda mutane za su iya hana gurɓatawa.

Akwai nau'ikan kafofin watsa labarai masu lalata da yawa, kamar; silica yashi, robobi, silicon carbide, da gilashin beads. Waɗannan kafofin watsa labaru masu ɓarna suna rushewa a ƙarƙashin babban matsin lamba yayin fashewar ɓarna. Dangane da nau'in kayan aikin da aka yi amfani da su, kusurwar fashewar, saurin fashewar, da sauran abubuwan fashewa, waɗannan barbashi na iya zama ƙanƙantattun ƙura waɗanda ke ɗauke da nau'ikan silica, aluminum, jan ƙarfe, da sauran abubuwa masu cutarwa. Yayin fashewar abrasive, wannan ƙurar na iya bazuwa cikin iska. Wadannan kura ba kawai suna cutar da jikin mutum ba amma suna haifar da gurɓata muhalli. Don kare mutane daga numfashi-a cikin waɗannan ƙura, ana buƙatar ma'aikata su sanya PPE.

Barbashi kura sune tushen gurɓataccen iska, kuma yana haifar da mummunan tasiri akan muhalli. Bisa ga binciken, mummunan tasirin da waɗannan ƙurar ƙurar da ke bazuwa cikin iska ke haifar da yanayi sun haɗa da: canza yanayin yanayi, sauyin yanayi, lokutan fari, har ma da sa tekuna su yi acidity. Bugu da ƙari, ƙurar ƙura kuma tana kama zafi a cikin yanayi, kuma yana haifar da tasirin greenhouse.

Don haka, idan mutane ba su ɗauki mataki ba, amsar ko fashewar fashewar ba ta da kyau ga muhalli eh. Abin farin ciki, don sarrafa waɗannan barbashi da ke bazuwa cikin iska da kuma kare muhalli, akwai ƙa'idodin fashewar fashewar abubuwa da dabarun sarrafa ƙwayoyin cuta. Karkashin dabarun sarrafa barbashi, ana iya sarrafa fitar da barbashi da ake fitarwa yayin fashewar abubuwa da rage lalacewar muhalli.

Don kare muhalli, duk kamfanoni yakamata su bi dabarun sarrafa ƙura.