Bottle Blowing Machine FAQs Guide

extrusion blow molding machines Guide

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An ultimate FAQs buying guide is available to help you.This guide contains all the information about all the important facts, figures, and various processes regarding Bottle Blowing Machine.

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1. What Is A Bottle Blowing Machine?

A Bottle Blowing Machine is a device used for blowing plastic bottles for liquid packaging.

It is used to blow plastic bottles of different capacities and designs with less than a 0.1% of rejection rate.It uses a PET preform material for the production of plastic bottles.A Bottle Blowing Machine uses a specialized PLC system which is very easy for the user to operate for blowing bottles.

First of all, the preform is heated to form a soft jelly liquid then the air is blown into it. Then the heated plastic attains the shape of the mold cavity of the machine to produce a high-quality plastic bottle.

2. What Can You Make With A Bottle Blowing Machine?

A Bottle Blowing Machine is a budget-friendly solution for the mass production of bottles.You can produce juices, carbonated drinks, mineral water, cosmetics, and liquid detergent bottles.

You can use a Bottle Blowing Machine or making various PET bottles in various shapes, capacities, and neck sizes.This machine is capable of blowing PET bottles of the following capacity ranges:

10 ml &#; ml

2-liter ­­&#; 5 liter

5 liter &#; 20 liter

You can make the PET bottle&#;s neck of various sizes ranging from 10mm, 20mm, 28mm, 30mm, 38mm, 45mm, 50 mm, and so on.

3. What Are The Types Of Bottle Blowing Machine?

There are two main types of Bottle Blowing Machine that you can use for your bottle production.

Fully Automatic Bottle Blowing Machine

It is used for bottle production in a fully automatic way.

It does not need preforms to be fed by hand for further processing.

It has a different number of mold cavities i-e: 2-4-6-8 or 10.

You can customize it according to your budget and requirements.

A fully automatic Bottle Blowing Machine can automatically blow to 10,000 PET bottles in an hour.

Semi-Automatic Bottle Blowing Machine

It is used to blow PET bottles by hand-feeding the preforms for heating and then the product out in hand.

It requires 2 or 3 workers for its operation of bottle production.

4. What Are The Main Components Of The Bottle Blowing Machine?

Followings are the main components of Bottle Blowing Machine:

Servo Drive System

PLC Controller System

Cylinder

Temperature Controller

Heating Lamp

Air Cylinder

Robot Arm

5. How Does A Bottle Blowing Machine Works?

A Bottle Blowing Machine inserts the preforms into the heating oven and softens them at the required temperature.Then it is driven to the mold cavity with specific capacity and size.

The compressed air inflates the processed preforms to attain the shape of the mold cavity.When it cools down the mold opens, ejects the bottle, and trims the excess plastic from the neck of the bottle.  Its work includes three main steps one after another.

In the first step, the preform stretches on adjusted temperature.Then in the second step, it blows the preform to overall distribute the material for the second blow.At the last second blow blows the preform in the shape of the mold cavity to form a bottle.These three steps must be one with proper concentration to achieve high-quality products.

6. How Much Air Pressure Is Required In Your Bottle Blowing Machine?

The air consumption of the Bottle Blowing Machine depends upon its capacity such as ranges from 2.0m3/minute to 10m3/minute.The maximum air pressure requires for your machine is 3.0Mpa and the Minimum air pressure required to blow bottles is 1.0Mpa.

7. How To Operate Your Bottle Blowing Machine?

A Bottle Blowing Machine is equipped with an advanced PLC (Programmable Logic Controller) system.This PLC system operates the manufacturing process of PET bottles.

It is a user-friendly system that even a single worker can operate 3 to 4 sets of Bottle Blowing Machine easily.The PLC system of a Bottle Blowing Machine is a user-friendly interface for a fast and accurate information network.

It operates in a highly efficient and budget-friendly way.It takes very low electric consumption with stable heating and air blowing system.

8. Is Your Bottle Blowing Machine Efficient?

Yes! It is equipped with highly efficient operational devices.

Even a 2 cavity Bottle Blowing Machine can easily produce PET bottles (500ml each) in an hour.A 4 cavity Bottle Blowing Machine can produce PET bottles per hour.

9. What Are Applications Of Your Bottle Blowing Machine?

A Bottle Blowing Machine is an important need of all the Bottle production industries.

Which manufacture bottles for various purposes such as:

Mineral water

Oil bottles

Juices bottles

Carbonated drinks bottles

Cosmetics bottles

Fuel bottles

Shampoo bottles

Chemical bottles

Liquid detergent bottles

Acid bottles

Pesticides bottles

Spray bottles

You can use it for small manufacturing projects and also for large-scale bottle production.

Bottle Blowing Machine operates in a highly efficient way for both large and small applications.

10. What Is The Unit Production Rate Of Your Bottle Blowing Machine?

The unit production rate of bottles Blowing Machine is the number of bottles it produces in an hour.It always depends upon the volume and the size of bottles you are going to manufacture.Generally, it&#;s about to 10,000 bottles per hour.

What Are The Factors Which Affect The Production Rate Of Your Bottle Blowing Machine?

The following factors can affect the production rate of the Bottle Blowing Machine.

The temperature of preform affects the shape, surface finish, joint strength, and cooling time directly.Too much higher and lower temperature can affect it badly.Use appropriate temperature for preform heating.

Inappropriate blowing speed and pressure also affect the production rate of this machine.

The blow-up ratio must be developed properly.A very small blow-up ratio will increase preform consumption.The too much higher blow-up ratio will thin the product and the shape will become worse.

The mold temperature and the size of the preform must be chosen according to the properties of the product.

Give proper cooling time to the product to maintain the air pressure and stability of the bottle.

The blowing and molding cycle of the Bottle Blowing Machine Must be short enough to prevent defective products.

12.  What Is The Rejection Rate Of Your Bottle Blowing Machine?

The rejection rate means the number of units rejected or returned by customers or users.The rejection rate of our Bottle Blow Molding Machine is less than 0.1%.

What Type Of Raw Material Is Used In Your Bottle Blowing Machine?

PET (Polyethylene Terephthalate) preform is used as a raw material in Bottle Blowing Machine in production of plastic bottles.

PET preform is formed by petroleum hydrocarbons in a reaction between ethylene glycol, a transparent liquid, terephthalic acid.

When the process of PET bottle production starts, PET polymerizes for the formation of long molecular chains.

What Is The Power Consumption Of Your Bottle Blowing Machine?

The power consumption of the Bottle Blowing Machine means that how much electric energy per unit time is supplied to operate it. The power consumption of this machine is rated as 10 to 50 KW and the real power consumed during the bottle production is 60% as rated.

How Does Your Bottle Blowing Machine Saves Energy?

Our Bottle Blowing Machine is capable of producing PET bottles in a highly efficient and energy-saving way. It is equipped with energy saver lamps designed for small distances and a high-quality servo system. This Bottle Blowing Machine can save up to 30% than others.

How To Increases Life Span Of Your Bottle Blowing Machine?

By practicing following maintenance, you can increase the life span of your Bottle Blowing Machine:

Lubricate all the moving parts with smooth oil.

Clean your machine daily.

Check, if any moving part of the machine is sturdy?

Check, if all the screws are tightened?

Inspect air pressure source and power supply regularly.

Check the heating lamp tube. If broken then replace it.

Check pneumatic components for leakage.

Clean the exhaust valve from dust.

How To Choose The Best Bottle Blowing Machine For Your Product?

You can choose the best Bottle Blowing Machine for your production industry by studying different products based on the requirements and needs of your application. First of all, we request our customers to supply the production capacity and the volume of your production bottle.After checking all your requirements, we supply the best solution for your application.

Is Your Bottle Blowing Machine Cost-Effective?

Yes! Our Bottle Blowing Machine is very cost-effective as it has a higher production rate and lower rejection rate.Its performance is more stable than others.

Moreover, it is equipped with a PLC system that is more efficient, easy to operate, and budget-friendly.

How To Troubleshoot Your Bottle Blowing Machine?

If you are looking for more details, kindly visit Water Bottle Blowing Machine.

If you see the following faults in your Bottle Blowing Machine troubleshoot them for optimum working.

Problem:

A high-temperature alarm of the lightbox water channel.

Corrective Action:

Clean up the waterway.

Open the waterway attaching the rubber tube with alcohol and lower pressure gas on waterway purging.

Problem:

Operation stuck

Corrective Action:

Restart your machine.

Problem:

Gripper issue

Corrective Action:

Adjust the Jaw Position.

Adjust the Height of the Slide.

Is Your Bottle Blowing Machine Easy To Maintain?

Of course, our Bottle Blowing Machine is not difficult to maintain.

Maintenance is done to reduce the production cost.

It increases the lifespan and accuracy of the machine for improving the quality of the bottle.

It can be maintained properly by taking all precautionary and corrective measures for good productivity.

What Is The Temperature Of Bottle Blowing Machine?

There is no specific limit of temperature in the Bottle Blowing Machine.Its temperature depends upon the preform weight and the bottle thickness.You will require a high temperature if the mass of preform is greater

If you want your bottle with a thick surface you will require a bit lower temperature.

Keep in mind to use appropriate temperature for the production of PET bottles as according to manufacturer manual. Too much higher or lower temperature can affect the production rate of your Bottle Blowing Machine.

How To Adjust Temperature Of Your Bottle Blowing Machine?

Generally, the PET preform heating temperature ranges from 75o C to 130 o C.

You need to adjust the temperature of your Bottle Blowing Machine according to the height, thickness, internal temperature of the workplace, etc.

Another important thing that you should consider during temperature adjustment is how much time preforms stays in the heating area.

Which Auxiliary Machines Are Suggested With Bottle Blowing Machines?

Some auxiliary machines that are suggested to be used along with your Bottle Blowing Machine are as follow:

1-Air Compressor

2-Water Chiller

3-Air Cooling Dryer

Besides Bottle Blowing Machine, What Can You Supply?

Besides Bottle Blowing Machine, We supply an Extrusion blow molding machine for HDPE, LDPE, PP container, bottle cap mold, PET preform mold, and PET preform injection machine.

Can You Supply Turn-Key Project Solution?

Yes! We can surely supply the turn-key project solution with complete product details, designs, and equipment from water treatment, product labeling machine, washing/filling/capping machine, and film shrink packing machine.

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Bottle Blowing Machines: Precision in Manufacturing

Bottle Blowing Machines Drive Innovation

Published on:

In the dynamic landscape of manufacturing, the unsung heroes behind the ubiquitous plastic bottles we use daily are the bottle blowing machines. These remarkable pieces of engineering wizardry stand at the heart of the production line, transforming molten plastic into the vessels that hold our favorite beverages, essential pharmaceuticals, and an array of everyday products.

Bottle blowing machines represent the pinnacle of precision and efficiency in the manufacturing process, orchestrating the intricate dance of heat, pressure, and mold to craft bottles of various shapes, sizes, and functionalities. Their role in shaping our modern consumer experience cannot be understated, as they propel industries forward by ensuring a consistent supply of high-quality bottles for diverse applications.

From the inception of the preform&#;a compact polymer tube&#;to the final inflated shape of the bottle, these machines execute a series of meticulous steps, harnessing thermal energy and compressed air to sculpt raw material into the familiar forms that seamlessly integrate into our lives. Their versatility spans industries, from the sprawling realms of beverage production to the critical domains of pharmaceuticals and beyond.

In conclusion, an industrial bottle-blowing machine is a crucial piece of equipment for producing plastic bottles. It provides an efficient and cost-effective method for producing high-quality bottles for various applications. You can contact the experts and consultants of the Tavansanat company to obtain practical and specialized information in this field.

Join us on an explorative journey into the ingenious realm of bottle blowing machines, where innovation converges with functionality to meet the ever-evolving demands of a global market. Unveil the mechanisms, understand the methodologies, and appreciate the significance of these machines as they revolutionize the manufacturing landscape&#;one bottle at a time.

What does a bottle blowing machine do?

A bottle blowing machine is used in the manufacturing process to produce plastic bottles. It takes preforms, which are small tubes of polymer resin, heats them, and then uses compressed air to blow them into the shape of a bottle within a mold. This process is known as stretch blow molding or injection blow molding, depending on the specific technique used. The machine ensures consistent production of bottles with the desired shape, size, and quality, often used in industries such as beverage, pharmaceuticals, and cosmetics.

The types of bottle blowing machines

There are several types of industrial bottle blowing machines, each designed for specific applications and production processes. Some of the most common types include:

Extrusion Blow Molding Machines: These machines use a continuous extrusion process to blow mold the plastic into a bottle. The melted plastic is extruded through a die, and a preform is formed, which is then placed into a mold and blown into the final shape using high-pressure air.

Injection Blow Molding Machines: These machines use a combination of injection molding and blow molding processes to produce bottles. The melted plastic is first injected into a mold to form a preform, then transferred to a blow mold where high-pressure air is used to blow it into the final shape.

Stretch Blow Molding Machines: These machines are used to produce bottles made from PET (polyethylene terephthalate) plastic. The preform is heated and then stretched over a mold to form the final shape.

Continuous Blow Molding Machines: These machines are designed to produce large volumes of bottles in an ongoing production process. The melted plastic is continuously fed into the machine and molded into bottles, which are automatically removed and packaged.

Reheat and Blow Molding Machines: These machines produce large, complex bottles requiring multiple molding stages. The preform is molded using an injection molding machine, then reheated and placed in a blow mold, which is blown into the final shape.

Each type of industrial bottle blowing machines has unique features and benefits, and the suitable machine for a particular application will depend on the manufacturer&#;s specific requirements and production goals.

How does the industrial bottle blowing machines work?

The industrial bottle-blowing machine works by molding melted plastic into a specific shape, such as that of a bottle. The process typically involves the following steps:

Melting the Plastic: The first step is to melt the plastic material, typically using a hopper and extruder. The melted plastic is then fed into the machine.

Creating the Preform: In some bottle-blowing machines, the melted plastic is molded into a preliminary shape called a preform. The preform is then placed into a mold and used as a starting point for the final bottle shape.

Molding the Bottle: The preform is then placed into a blow mold, where high-pressure air is used to blow the plastic into the mold and form it into the final shape. The pressure and duration of the blowing process are carefully controlled to ensure that the bottle has the correct size and shape.

Cooling the Bottle: After the bottle has been molded, it is removed from the mold and allowed to cool; this helps to solidify the plastic and maintain the final shape of the bottle.

Trimming the Bottle: In some cases, the bottle may need to be cut to remove any excess plastic and smooth the edges.

Packaging the Bottle: Finally, the finished bottle is removed from the machine and packaged for shipment.

The details of the bottle-blowing process may vary depending on the type of machine being used, the materials being molded, and the desired final product. However, the basic steps above provide a general overview of how the process works.

structure of the industrial bottle blowing machines

The structure of an industrial bottle-blowing machine typically consists of several key components, including:

Extruder: The extruder is used to melt the plastic material and feed it into the machine. It typically consists of a hopper, a screw, and a barrel and is responsible for heating and mixing the plastic to produce a uniform, melted material.

Preform Mold: In some bottle-blowing machines, the melted plastic is molded into a preliminary shape called a preform. The preform mold is used to form the preform, and it typically consists of a series of metal or plastic components that define the shape of the preform.

Blow Mold: The blow mold is used to form the final shape of the bottle. It typically consists of two halves that are held together during the blowing process, and it is designed to withstand the high-pressure air used to blow the plastic into the desired shape.

Clamping System: The clamping system holds the mold during the blowing process. It typically consists of a series of hydraulic or pneumatic cylinders that apply pressure to the mold, keeping it closed during the blowing process.

Air Supply: The air supply provides high-pressure air to blow the plastic into the mold. It typically consists of a compressor and a series of hoses and valves that control airflow.

Control System: The control system is responsible for controlling and coordinating the various components of the machine. It typically consists of sensors, actuators, and electronic controls that monitor the temperature, pressure, and other parameters during the blowing process.

Electrical System: The electrical system is responsible for powering the various components of the machine. It typically consists of a series of electrical panels, wiring, and control circuits connecting the machine&#;s different parts.

In summary, the structure of an industrial bottle-blowing machine is a complex system of components that work together to produce high-quality bottles consistently and efficiently.

conclusion of this article

Industrial bottle blowing machines stand as the backbone of plastic bottle manufacturing, seamlessly transforming molten plastic into the familiar containers that grace our daily lives. These sophisticated machines operate by meticulously molding liquefied plastic under intense pressure, utilizing a symphony of components&#;extruders, blow molds, clamping systems, air supplies, control systems, and electrical setups&#;to orchestrate the seamless production of high-quality bottles.

In the intricate dance of creation, these machines epitomize efficiency and consistency, ensuring that each bottle meets stringent quality standards. Mastery of their structure and operation isn&#;t just a necessity; it&#;s a fundamental requirement for professionals navigating the plastic bottle industry, as well as for engineers and technicians immersed in the intricacies of these marvels of engineering.

The significance of bottle blowing machines reverberates across industries, driving innovation, streamlining production, and catering to the ever-expanding needs of a global market. Whether it&#;s the refreshing beverage in hand or the essential medications on the shelf, these machines are the unsung heroes behind the vessels that hold our world together.

Understanding the intricacies of these bottle blowing machines isn&#;t merely a professional pursuit; it&#;s an exploration of innovation, precision, and the relentless pursuit of perfection in manufacturing. As these machines continue to evolve, so too does their impact, reshaping industries and delivering bottles of impeccable quality to our doorsteps. Embrace the journey into the realm of bottle blowing machines&#;a world where precision meets production, and innovation molds the future, one bottle at a time.

PET bottles have already penetrated every part of people's lives - whether it is food, beverages, cosmetics, or even the medicines we use, you can see it in them. But how are these PET bottles with different shapes and functions produced? The answer lies in the fully automatic production of PET bottle-blowing machines. This article provides a detailed explanation of the production principles, application scenarios and production advantages of PET bottle blowing machines to help you have a preliminary understanding of PET bottle blowing machines and gain some inspiration.

What is a PET bottle blowing machine?

It refers to a production machine used to manufacture bottles of different shapes and sizes with simple working principle: relying on the applied air pressure, the blow molding machine blows air into the heated preform and shapes it with a specific mold wrapped outside.

In detail, the overall production process of the bottle blowing machine is as follows:

The initial phase involves warming up by heating the PET bottle preform to achieve the required molding temperature while ensuring even heating of both the inner and outer walls of the body. As the bottle mouth has a distinct shape, it does not require heating, and instead, it needs to be cooled during the body's embryo heating process.

The second step is bottle blowing. The evenly heated bottle preform is fed into the blow molding mold through a chain, and sterile high-pressure air is blown into the bottle preform through the middle of the mandrel to stretch it circumferentially, so that it is inflated until it is close to the mold wall, and then cooled.

The third step is to demould. After the bottle blowing is completed, the machine begins to exhaust and demould.

The fourth step is to transmit. The formed PET bottles are sent to the bottle unloading station through the conveyor belt, and are pulled up and blown out by the bottle unloading cylinder. If it is in the blow-paste-fill-cap machine produced by TECH-LONG, it will be sent to the next machine to continue packaging.

Where are PET bottle blowing machines used?

If you look around at the products that use PET bottles, you can see a clue: PET bottles can not only hold liquids, but also semi-solids. The usage scenarios of plastic bottle blowing machines are in factories that produce these products, including:

• Pharmaceutical industry
• Food industry
• Beverage industry
• Cosmetics industry

Of course, packaging companies that provide PET plastic bottles for the above industries can also use PET bottle blowing machines suitable for mass production.

What are the benefits of using TECH-LONG&#;s sixth generation PET bottle blowing machine?

Since the introduction of the first PET bottle blowing machine in the s, people have been constantly improving bottle blowing technology. As a leader in the liquid industry, TECH-LONG's R&D team continues to upgrade products according to the requirements of different times, and has now launched a new sixth-generation PET bottle blowing machine. The sixth-generation PET bottle blowing machine, which combines the efforts of R&D engineers and TECH-LONG&#;s deep industry experience, has the following excellent performance:

1. High-speed production.  TECH-LONG has developed a production enhancement strategy to meet the growing demands for increased production volume from manufacturers, which has successfully raised the maximum productivity to an impressive 95,200 bottles per hour.

2. Consistent quality. Due to the unified mold and automatic bottle blowing system, the PET bottle blowing machine can be produced on a large scale and maintain product quality, uniformity and stability.

3. Flexibility. After improvements, TECH-LONG's sixth-generation blow molding machine can now use different molds to produce bottles of different types, improving the flexibility and mobility of the production line.

4. High reliability. TECH-LONG, as a prominent player in China's high-end liquid packaging sector, has garnered significant acclaim and recognition over its 24-year journey. However, this has not deterred us from continuously seeking improved packaging solutions. TECH-LONG's innovation-driven approach has consistently secured its position on the Guangzhou Enterprise Innovation List, earning deep trust and recognition from its esteemed clientele.

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