In March 2019, the first "200L three-layer duplex station blow molding machine" developed by Qinchuan Plastic Machinery Factory was successfully launched to the market. 　　The output reaches 60/hour, and the single barrel saves more than 40%
　　The foreign 200L three-layer double-station blow molding machine mainly has two companies, Schuetz and Mauser, both of which have been put into use and the price is about 13 million yuan. The launch of Qinchuan Plastic Machine provides users with more cost-effective equipment, while meeting the cleanliness of packaging containers and other special requirements.
　　The main structural form, design concept and control mode of this type of hollow machine of Qinchuan Plastic Machine are the first, belonging to the highest end and the highest technical content of the 200L hollow blow molding machine. Its production efficiency is under the examination of 200L and 10.5kg, and the target is more than 60 per hour. The equipment adopts servo energy saving and continuous co-extrusion, which greatly reduces the energy consumption. The average barrel is about 40% more than the original 200L equipment.
　　Compared with the commonly used molding machine moving methods in foreign countries, the machine uses four sets of self-designed robots to make the energy consumption of the equipment more significant, and greatly reduces the failure rate of the equipment, making it the most advanced model in the world.

　　Continuous three-layer coextrusion
　　Qinchuan designed three sets of extrusion units, 200L continuous co-extrusion head, double station forming unit, Qinchuan wall thickness control system, four sets of manipulators, Qinchuan high and low voltage electrical system, hydraulic system, successfully developed 200L three-layer double Station hollow blow molding machine. The equipment adopts servo energy saving, and the electrical and hydraulic components are all made of international famous brand products. The energy consumption of the equipment is about 300kw/hour.
　　The equipment adopts a three-layer structure design, and the middle layer can be added with recycled materials. The price is half or even lower of the new material, which greatly saves the user's raw material cost; In addition, the three-layer structure also improves the mechanical properties of the plastic barrel.

　　Wireless and remote communication capabilities
　　The main technical difficulty of the project is to use the latest PLC, CPU and other module functions of "OMRON", and to have wireless and remote communication modes, and to develop remote diagnosis and service functions based on this, and use various sensors on the equipment to real-time monitor the production process.