2022-11-16 | Shanghai Jieyan Environmental Protection Technology
The sand and gravel aggregate bulk machine is a device equipped with a filtration system. During the loading of sand and gravel aggregates, since the aggregate loading machines do not allow the installation of bag filters, it becomes increasingly essential and urgent to include a filter bag dust removal system in the bulk machine. This trend is inevitable. The bulk machine consists of key components, including an electrical control box, motor, reducer, pulley system, telescopic pipe, dust suction pipe, steel wire rope, and others. These components are connected via steel wire ropes and suction pipes to form a retractable structure. When the bulk head cone surface descends and fits tightly with the top of the truck’s dust inlet, the lower limit switch sends a signal to the control system, shutting off the winch motor and activating the dust extraction machine and butterfly valve. The material begins to fall into the truck. When the material fills the tank, the level sensor sends a signal to the control system, which automatically shuts off the feeder and the dust extraction fan, and lifts the bulk head. Once the bulk head approaches the upper limit position, the upper limit switch sends a signal back to the control system to automatically shut off the winch motor.
The sand and gravel aggregate bulk machine is primarily used for loading materials such as sand, aggregates, dry ash, cement, fly ash, etc., from the bottom of storage silos onto trucks or bulk machines. The bulk machine is suitable for industries such as power, cement, aluminum, building materials, chemicals, and grain, for loading dry, powdered, or granular materials into trucks or ships. In thermal power plants, it is mainly used for dry dust collectors, ash hoppers or ash storage silos, and slag silos for truck or ship loading. This machine can be interlocked with unloading equipment at the storage silo, using an automatic material level control system. Once the truck is full, it automatically stops the loading process, achieving automation in loading and unloading. It ensures minimal dust pollution and is an ideal equipment for loading bulk powders and granular materials onto trucks or ships.
The TC Series Telescopic Chute is a new type of environmentally friendly bulk material loading and unloading equipment developed by our company, combining advanced foreign technologies with years of dust control experience in bulk material handling. It is specifically designed for the Chinese market, particularly in response to the increasingly stringent environmental protection requirements in recent years. The TC series is widely used in ports, storage yards, and other locations for the loading and unloading of bulk materials.
JIEYAN WECHAT
JIEYAN TIKTOK
172 Xuanchun Road, Pudong New Area, Shanghai
021-68015579
13611679928
jieyanchina@163.com
021-20919219