Skip to main content

Blow Moulds For Rotary Machines

 


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!

Labels:

Comments

Post a Comment

Popular posts from this blog

Moulds for Better Shelf Life of PET Bottles

Before we talk about Shelf Life of  PET Bottles  let us first understand what does the term shelf life means. Shelf life is the duration of time period measured from the date of manufacture, that a good is likely to endure within its accepted product specification while stocked under defined conditions. Shelf life is characteristically stated in units of months, i.e. 12 months, 24 months, up to a limit of 60 months. The expression “shelf life” and “expiry date” is frequently interchangeably made use of in the industry, as both the terms reflect the same notion: there is a duration of time period where a good is stable and harmless for use. Shelf life/expiry dates suggests the time where a good will work both securely and efficiently. This is the reason why “shelf life testing” is also known as “stability testing”. The total amount of time a product can remain stable under specific environmental circumstances, equates to its shelf life. Now let us understand what shelf ...
Post a Comment
Read more

Manufacturing of rotary-blowing moulds for a global soft-drink company across India

  Project duration: 8 months Project scope: – Technical and aesthetic design of a carbonated drink bottle, based on inputs from the customer – Testing of pilot mould and bottle samples as per international standards – Manufacturing of moulds for different rotary blowing machines (> 50 moulds) Project synopsis: The objective of this project was to design a common bottle for different flavours of carbonated drinks and manufacture moulds for six franchise-bottling operations of a global beverage brand in India. This was what we call a “full scale project”, which starts with designing the bottle, followed by pilot mould trials and ends with the manufacturing of commercial moulds for each franchise. Bottle designing Based on the customer inputs like product application, pack-size and perform weights, we initiated the process of designing the bottle With our in-house team of design engineers using state-of-the-art 3D modelling soft-wares, we gave the customer multiple design options, ...
Post a Comment
Read more

Import Quality Preform Moulds from India

PET, an acronym for polyethylene terephthalate, is a synthetic resin of thermoplastic polymer, while a preform is an intermediate product that is ultimately blown up into containers or bottles. Preforms are manufactured from polyethylene terephthalate (PET), and so they are called "PET Preforms." Over centuries, PET preform moulds have been manufactured in a particular manner. However, with modern plastic moulding materials, there has been a great advancement in the way they are manufactured now. The most recent mass production PET preform moulding machinery has been developed, and the latest PET preform moulds in steel and alloys have been introduced to withstand severe processes. Accuracy is the key requirement in present manufacturing, and PET preform plastics are manufactured by steadily mounting a high standard of precision, which requires modern machine tool applications and methods. While there are several PET blow mould manufacturers and suppliers all over the globe...
Post a Comment
Read more