Comparison of dry mortar production equipment manufacturers analyzing different types of limestone grinders
Manufacturers of dry-mixed mortar production equipment: Limestone is widely used, and can be used as desulfurized limestone powder, rubber filler, calcium powder, cement, etc. This requires various limestone grinding equipment, also known as limestone mill. Different crushing requirements will use different crushing equipment, each crushing equipment is not all-round, it has its own good crushing interval.
I. High pressure mill
The high-pressure pulverizer is mainly composed of a host machine, a fan, an analyzer, a cyclone dust collector, a bag dust collector, and a connecting pipe. According to user requirements, auxiliary equipment such as hoist, storage bin, electric control cabinet, powder feeder, crusher can be equipped.
High pressure mill working principle:
After crushing the large-scale raw materials to the required feed size, the materials are conveyed to the storage bin by a bucket elevator, and then evenly sent to the grinding chamber of the host by the electromagnetic vibration feeder to enter the grinding chamber. . The material is shoveled into the grinding roller by the blade, the grinding ring is crushed, the blower blows the air from the diverter disk into the grinding chamber, the pulverized powder is sent to the analysis chamber, and the rotation is driven by the speed through the transmission to adjust the motor. The separation of the impeller, the large particulate material falls back to the grinding chamber, and is reground. The qualified fine powder enters the finished cyclone collector with the airflow, and is separated from the air and discharged into the finished product from the discharge port. product. The blade system plays a very important role in the operation of the main engine. The utility model is located at the lower end of the grinding roller, scoops up the material and sends it to the roller ring between the blade and the grinding roller to form a buffer layer. The material layer is rotated by the grinding roller to generate external pressure on the material. Milling to achieve the purpose of milling.
Second, superfine mill
The main parts of the ultra-fine crusher are composed of the host, reducer, analyzer, fan, bypass collector, maintenance platform and electronic control cabinet. The auxiliary machine is composed of a jaw crusher, a bucket elevator, an electromagnetic vibration feeder, and a silo.
The working principle of superfine grinding:
When working, the main motor drives the main shaft and the turntable to rotate through the reducer, and the needles on the edge of the turntable drive dozens of grinding rollers to roll in the grinding ring raceway. Large materials are broken into small particles by a hammer crusher, sent to the storage bin by a hoist, and then evenly sent to the bulk material board on the top of the turntable through a vibrating feeder and an inclined feeding pipe. The material is scattered to the periphery of the ring under the action of centrifugal force, falls on the raceway of the grinding ring, is impacted, rolled and ground by the ring roller, and is processed into powder after three-layer ring processing. The high-pressure fan draws external air into the machine. The crushed material is taken into the separator. The impeller rotates inside the separator to make the coarse material back and grind. The fine powder that meets the requirements enters the cyclone dust collector and is discharged by the lower exhaust valve. After the pulsed dust collector, the finished product is discharged by a fan and a muffler. Airflow of dust.
The above is a detailed explanation of dry-mixed mortar production equipment manufacturers. If you still want to know the relevant knowledge, you can log in to our website to leave a message or call us. Then you can call our contact phone directly, our service staff is always welcome you Call. Thank you for your interest in our products.