How to operate PE blown film machine? Is it difficult for beginners to get started?

PE blown film machine plays an important role in the plastic processing industry, bringing us convenience and ease. PE blown film machine has the advantages of high production efficiency, simple operation, and low cost. With the continuous upgrading and development of technology, modern PE blown film machines also have automated control systems that can achieve digital operations, improve production efficiency, and reduce product costs.

Parameters such as extruder speed, die size, and cooling roller temperature can be adjusted according to different production requirements to produce PE film products of different thicknesses and widths. In the actual production process, the PE blown film machine needs to be regularly cleaned, lubricated, and maintained to ensure stable operation and extend its service life. At the same time, operators need to receive professional training, master operational skills, and ensure production safety and product quality.

How to operate PE blown film machine? Is it difficult for beginners to get started?

Preparation work is very important. Before operating the PE blown film machine, it is necessary to check whether the equipment is intact and whether all components are securely installed. At the same time, it is necessary to prepare the required raw materials, such as polyethylene particles or waste, to ensure that their quality meets the requirements.

Next, start the PE blown film machine. First turn on the power, then turn on the host switch. After the control panel displays normally, you can proceed to the next step of operation.

Adjust the parameters of the blown film machine. Set the temperature, speed, tension and other parameters of the blown film machine according to production needs. Generally speaking, the parameter settings of PE blown film machines are adjusted according to the actual production situation, and better parameters need to be determined based on experience and practical situations.

Add raw materials. Put polyethylene particles or waste into the hopper and adjust the speed of the feeder as needed to ensure that the raw materials can enter the extruder evenly.

Start the extruder. When everything is ready, the extruder can be started to start production. During the operation of the extruder, it is necessary to closely monitor the operating status of the extruder and observe the quality and yield of the film at any time.

Processing thin films. The raw material is extruded into a thin film through an extruder, then cooled and solidified through a cooler, and finally the film is wound up through a coiler. During this process, it is necessary to continuously adjust the parameters of the blown film machine to ensure the production of products that meet the requirements.

PE blown film machine is a commonly used plastic processing equipment, widely used in packaging, agricultural covering film, building waterproof film and other fields. It heats and melts polyethylene particles, then extrudes them into a film through a screw, and expands the film to a certain thickness and width through blowing airflow. The final product can be rolled or directly cut into a film sheet.

The working principle of a PE blown film machine is to heat and melt polyethylene particles, extrude the melted polyethylene into a tube shape through an extruder, shape it through a die, cool it through a cooling roller, and then sort it into a rolled film product through a traction machine and a winding machine. PE film is widely used in packaging, agricultural covering, building materials and other fields. The PE blown film machine is mainly composed of an extruder, die head, cooling roller, traction machine, winding machine, etc.