Plastic Central Conveying System By Soxi

What Is Plastic Auto Central Loading System?

As we all know, the rapid development of plastic production technology is a very broad application being used in this modern advanced science technology. Plastic auxiliary machinery's level of development and popularity is an important symbol of the national level in industrial development. In order to maintain an invincible position in this increasingly competitive market, a very important aspect is the use of advanced technology, the central loading system is the creature that has been maturely developed under this marketing needs.

The central loading system is used in plastic production for concentrated loading and control so as to achieve continuous unmanned molding operation. The system can be modified according to different variables, by using a combination of multi-color materials, so as to achieve automatic mixing of raw materials, a small microcomputer metered mixer to control the coloring process of each molding machine and accurate measurement, even mixing, and the flexibility in changing colors, to suit the multi-colors varieties of the product. The system can flexibly adjust the loading supply in accordance with different types of molding machines. Multiple feed pipes are designed to ensure the demands of diversification of raw materials. The system consists of a variety of monitoring and protection functions that are safe and reliable.

The system can fully be automated manner by using a robotic arm and an ancillary mechanical crusher to achieve a proportionate virgin and degraded materials recycling thus saving raw materials, reducing labor cost, increasing production capacity, and greatly reducing the production cost by providing a fully automated central monitoring station.

The central loading system adopts the vacuum frequency transmission, the raw materials are transported from the storage tank to the centralized drying zone by utilizing the centralized pipeline transportation system. The dried raw material is then conveyed to the hopper on the molding machine. Pipeline transportation system adopts a variety of designs, such as" a machine with a pipe" "a machine double pipes", "one or more material pipe" "a machine with a pipe+ material pipe" and "multi-material pipe with cut-off valve" which can be designed according to your company's material conditions. Stability of the system is ensured and no blocking of the material will occur, centralized drying of the raw materials, using dry air to convey the dried materials so as to prevent it from being humidifying.

Plastic Auto Central Loading System's Composition And Functions?

The central loading system adopts centralized processing of raw materials, sealed conveyance that completely avoids noise, dust, heat pollution in the workshop this is the best system in maximizing the best product quality. Can achieve a more centralized control over a long distance, the centralized raw material management improves the work efficiency, saves energy, reduce the production cost, avoid noise at workshop, waste heat, and the contamination of raw materials, thus making the factory molding operation tidy and pleasing so that the image of the enterprise can be promoted.

Plastic Auto Loader mainly consists of the bunker or hopper, vacuum hopper loader, hot air drying machine, dehumidifier, storage hopper, feeding pipe, suction air duct, air blower, valve, controller, dust collector, raw material selection, absorbing material box, and connection pipe fittings, etc.

How Does Plastic Central Loading System Working?

Stainless steel tube is being used as a transport channel of the plastic raw materials, the plastic raw materials is being conveyed to the designated container or equipment through the vacuum negative pressure power produced by the exhaust fan, when there are more injection molding machines, one can control by demarcating the area, to link the main blower and the negative pressure air pipe, then the vacuum air pipe is connected to the vacuum storage material of the injection molding machine hot air plastic material dryer, when the meter level of vacuum hopper loader showing signals, the valve between the negative pressure air pipe and vacuum storage hopper will be opened. 

The vacuum storage hopper will produce negative pressure, to vacuum from the feeding pipe that is linked to the vacuum storage hopper. At the same time, the material contained in the suction box that is connected with the feeding pipe will be poured out, the raw materials inside the feeding pipe will be conveyed to the plastic material hopper loaders, when the pre-set timer signals blow, the suction box which connects to the feeding pipe will be closed, exhaust fan will continue functioning, residue will be vacuum from the pipe. When the preset ventilation time has reached, the pneumatic valve at the top of the vacuum storage hopper will be closed at the same time the blanking valve at the bottom will be opened to convey the material to the hot air dryer of the injection molding machine, as such the material absorption cycle is completed, if an injection molding machine does not need the raw material, the manual switch that is fixed at the vacuum storage hopper or at the central control panel can be switched off the preset time for material absorption can be adjusted according to the actual usage of the plastic injection molding machines.