{"id":20694,"date":"2023-03-21T15:02:25","date_gmt":"2023-03-21T07:02:25","guid":{"rendered":"https:\/\/www.jxscmachine.com\/?post_type=new&p=20694"},"modified":"2026-08-10T15:33:08","modified_gmt":"2026-08-10T07:33:08","slug":"specifications-de-la-classification-des-machines-a-laver-les-pierres-et-de-lutilisation-sure","status":"publish","type":"new","link":"https:\/\/www.jxscmachine.com\/fr\/new\/stone-washing-machines-classification-safe-use-specifications\/","title":{"rendered":"Machines \u00e0 laver les pierres : Classification et s\u00e9curit\u00e9 d'utilisation"},"content":{"rendered":"

Les stone washing machine<\/strong>, also called a machine \u00e0 laver le sable<\/strong>, is used for desliming and screening large quantities of sand and gravel at construction sites, sand and gravel factories, prefabrication plants, and hydroelectric construction sites, and can also be used for ore sorting operations. Stone washing machines enhance efficiency, reduce impurities, and help meet environmental standards by minimizing dust and debris. Stone washing machines can be roughly divided into machines de lavage de sable en spirale, machines de lavage de pierres \u00e0 tambour, machines de lavage de pierres vibrantes, machines de lavage de pierres \u00e0 godet et machines de lavage de pierres \u00e0 cylindre.<\/strong><\/em>.<\/p>\n

Next, we will explore different types of sand and stone washing machines, highlight essential safety rules to prevent accidents and maximize operational longevity.<\/p>\n

 <\/p>\n

Types de machines \u00e0 laver les sables<\/h2>\n

Machine \u00e0 laver les sables en spirale<\/h3>\n

Les machine de lavage de sable en spirale<\/strong> forme un r\u00e9servoir de s\u00e9dimentation dans la partie inf\u00e9rieure du r\u00e9servoir inclin\u00e9. La t\u00eate de la vis est immerg\u00e9e dans le r\u00e9servoir de s\u00e9dimentation. Le moteur fait tourner la vis par l'interm\u00e9diaire du r\u00e9ducteur, et l'eau de nettoyage est achemin\u00e9e depuis le fond du r\u00e9servoir de s\u00e9dimentation pour compl\u00e9ter le nettoyage, la d\u00e9shydratation et la classification.<\/p>\n

Les machine \u00e0 laver les pierres (sable) en spirale<\/strong> is made of foreign advanced technology level, combined with domestic stone washing machine equipment, researched and developed new high-efficiency equipment, scientifically and rationally combines all components into one to ensure the integrity of the equipment, mainly used for construction sites, sand, and gravel. It is widely used in the desliming and screening of sand and gravel in factories, prefabrication plants, and hydropower construction sites, and can also be used in ore sorting operations. The spiral stone washing machine is suitable for processing materials with different fine- and coarse-grained specifications. The spiral stone washing machine uses a screw to propel the stones to separate them from water and soil, so the rocks are pretty clean after processing, and it is one of the more famous stone washing equipment.<\/p>\n

\"Machine<\/a><\/p>\n

Principe de fonctionnement<\/h4>\n

The spiral sand washing machine comprises a central shaft driven by a motor, a drum frame, a rotating threaded groove, and a metal screen. The steel bars connect the main shaft with the drum frame. A rotating threaded groove fixes the inner edge of the roller frame, a metal screen wraps the outer edge of the roller frame, and two water pipes go deep into the spiral cavity of the rotating thread groove. The spiral thread groove has a certain stroke length from the beginning to the end. When the stroke is completed, the cleaned stone has fully met or exceeded the national ministry standard. The mud and water washed from the rocks leak directly from the screen and flow into the sedimentation tank for sedimentation. The sedimented water can be pumped out again for recycling. The conveyor belt machine, the screening cylinder, and the screening washing cylinder are sequentially connected to the towable trailer for joint operation. There is a pair of meshing gears at both ends of the screen; the gears are integrated shafts, and the shaft is the transmission shaft of the motor. A couple of meshing bevel gears are installed on the gear shaft, a pulley is installed on the gear shaft, and the belt on the transmission shaft is driven. Pulley, the motor, which drives the whole machine to work. Four tugboats support the cleaning cylinder; the motor drives the reducer, and the large and small gears drive the cleaning cylinder to rotate at a low speed. The mud and stone powder aggregates are fed from the feed port and enter the rotating drum. The wear-resistant rubber liner installed at a certain angle in the cleaned drum is continuously lifted and thrown, and moves from the feed end to the discharge end. It is cycled multiple times and washed with forward or reverse flushing water during the process. The cleaned aggregate is screened and dehydrated by the discharge end drum sieve and then discharged. Wastewater containing sludge flows through the perforated baffle at the discharge or feed end.<\/p>\n

Machine \u00e0 laver les sables \u00e0 godets sur roues<\/h3>\n

The wheel bucket sand washing machine (stone washing machine) is widely used in washing, grading, impurity removal, and other operations in metallurgy, building materials, hydropower, and other industries. It is suitable for washing fine-grained and coarse-grained materials. It is ideal for construction sand and road construction sand. The machine \u00e0 laver le sable<\/a> has a reasonable structure, convenient maintenance, large processing capacity, low power consumption, and high cleaning degree. A novel sealing structure, fully enclosed oil bath transmission device, and adjustable overflow weir plate ensure that this series of products is efficient, durable, has good cleaning and dehydrating effects, and produces stable fine-grained products.<\/p>\n

La machine de lavage de sable \u00e0 godet de roue comprend un godet de roue, une base de machine et un dispositif de transmission. La base de la machine supporte le godet \u00e0 roues et le syst\u00e8me de transmission et forme un r\u00e9servoir de lavage de sable. Le sable soulev\u00e9 par le godet \u00e0 roues est \u00e9vacu\u00e9 par le dispositif de transport.<\/p>\n

\"Machine<\/a><\/p>\n

Caract\u00e9ristiques<\/h4>\n

1. La structure de la machine est simple, et le dispositif de roulement de l'entra\u00eenement de la roue est isol\u00e9 de l'eau et des mat\u00e9riaux recevant de l'eau, ce qui \u00e9vite consid\u00e9rablement les dommages dus \u00e0 l'eau, au sable et aux polluants.
\n2. La machine \u00e0 laver le sable (machine \u00e0 laver les pierres) pr\u00e9sente des avantages \u00e9vidents par rapport \u00e0 la machine \u00e0 laver le sable traditionnelle \u00e0 spirale lorsqu'elle est utilis\u00e9e pour le lavage du sable dans le champ de gravier :<\/p>\n