Blow Moulds for Rotary Machines turn out to be an excellent choice for high output production of various types of containers. The outcome of this type of machine usually leads to a wide variety of plastic extrusion blow molded products.These rotary blow molding machines have a set of ‘wheels’ in them, which are many times sized according to the volume and dimensional demands of a specific product.
The wheels come in varied combinations, thereby putting forward continuous motion and indexing wheels. Here, even horizontal and vertical variations are observed. Wheel machines are available in single as well as double parisons, which result in faster, more versatile and cost efficient outcome. Though the production speed is high, the rotation speed is kept low so as to cause minimum damage and wear and tear of the products.
What is Blow Molding? The process comes under the manufacturing line of containers, where forming and joining of hollow plastic or glass parts takes place. It commences with melting the plastic and then forming it into a parison. A parison is a tube of plastic that is later formed into a hollow object, using the processes like Blow Molding.
Rotary blow molding systems can produce bottles for a range of utilities including normal and carbonated water, aerated drinks, fruit juices, sport drinks, tea, milk and milk-based products, oil and alcoholic drinks. PET bottles are also made using the service.
Rotary wheels usually contain over six to thirty molds which have constantly extruded parisons. The revolving of blow moulds seize the parisons as the extrusion head passes by. Stations are set where the revolving molds are set. For the rotation of the wheel, an electric motor is used. Very detailed and tight outputs can be obtained as the pinching is done accurately.
One of the perks of rotary wheel blow molding is the continuous extrusion that happens. A machine with continuous extrusion has rotatable wheels. When the parison is continuously extruded, the parts are isolated and are cut off by a suitable knife. The parisons can be programmed accordingly, depending on the desired thickness.
When rotary wheel blow molding is used, multi- layer coextrusion can be done. This process combines two textures in a single operation. Moreover, this machine has the power to give multiple outputs in single working. That is, the cost per bottle is extremely low. The production’s efficiency is also high when compared to other processes. High speed bottle moulds are guaranteed with this system.
All these perks are placed at one station- Awanti Polymoulds. Awanti specializes in various functionalities related to moulding service. Being a leading mould manufacturing company in India, Awanti promises the best of quality to cater your needs. Awanti is the company you can rely on, and when you do that, only the best will come at your desk!131 views