Summary: Dalam industri pembuatan pasir buatan, penghancur impak batang menegak, juga dikenali sebagai mesin pembuat pasir, digunakan secara meluas sebagai peralatan utama untuk membuat pasir. Terdapat...

Dalam industri pembuatan pasir buatan, penghancur impak sumbu menegak, juga dikenali sebagai mesin pembuat pasir, digunakan secara meluas sebagai peralatan utama pembuatan pasir. Terdapat dua jenis kaedah penghancuran mesin pembuat pasir: "batu pada batu" dan "batu pada besi". Tetapi ramai orang tidak tahu perbezaan antara kedua-dua kaedah penghancuran ini dengan sangat jelas. Dalam artikel ini, kami memperkenalkan secara utama dua kaedah penghancuran mesin pembuat pasir beserta perbandingannya.

Perbandingan Situasi Yang Relevan

Generally, “rock on rock” crushing method is used for shaping and “rock on iron” crushing method is used for sand making.

The “rock on rock” crushing method is suitable for crushing abrasive materials with medium hardness and above, such as basalt, etc. During the crushing process, materials injected from the impeller impacts the material liner and do not directly contact the metal components of sand making machine, reducing iron consumption and thus reducing maintenance time. The shape of the finished products is good under the crushing method of "rock on rock".

The “rock on iron” crushing method is suitable for crushing abrasive materials with medium hardness and below, such as limestone, etc. Under the “rock on iron” crushing method, sand making machine has high efficiency.

Perbandingan Prinsip Kerja Mereka

 2 crushing methods of sand making machine

Mesin Penghasilkan Pasir (also known as "Sand Maker") have two feed modes – "feed at center" and "feed at center & sides". Generally, “feed at center” feed mode is used in “rock on iron” crushing method. In this condition, the vertical shaft impact crusher is used for sand making and has low production capacity. “Feed at center & sides" is used in “rock on rock” crushing method. In this condition, the vertical shaft impact crusher is used for shaping and has high production capacity.

Perbandingan Bahagian Tahan Haus Utama

Sand making machine with “rock on rock” crushing method and sand making machine with “rock on iron” crushing method has different main wear-resistant parts.

Under the crushing method of “rock on rock”, materials form a material layer around the impact block and the materials impact on the material layer and are crushed. So, the main wear-resistant part of sand making machine with “rock on rock” crushing method is impact block.

Di bawah kaedah penghancuran "batu atas besi", blok hentaman digantikan oleh pelat pelindung bibir, dan bahan-bahan terus bertembung dengan pelat pelindung bibir dan hancur. Oleh itu, bahagian utama yang tahan haus pada mesin pembuatan pasir yang menggunakan kaedah penghancuran "batu atas besi" ialah pelat pelindung bibir.