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5 Gallon Water Bottle Making Machine

20 ltr jar water bottle making machine


What this price included ?

BM-S25L Blow Molding Machine
HP Air Compressor 1.2m3/min; 30Kg
Air dryer(Inside 2 air filters) 2.0 m3/min ;30Kg
Inner heater
Blow Mold 5-25L
Spare parts
Air pipe

5 Gallon Water Bottle Making Machine is specifically designed for making 3gallon to 6gallon larger PET water bottles, ideal for commercial and industrial applications.. Below are some key features of this machine:

  1. Perfect Function with Economic Investment:
    • The machine offers optimal functionality while being a cost-effective investment.
  2. Small Size and Compact Construction:
    • It has a small footprint and a compact construction, minimizing space utilization.
  3. Easy to Operate and Maintain:
    • The machine is designed for ease of operation and maintenance, allowing one person to handle its operation.
  4. Power Saving and Durable:
    • It adopts a new double crank four bars to lock the mold, ensuring durability and power savings.
    • The high-pressure blowing system contributes to power efficiency.
  5. Mold Compatibility:
    • NEPTUNE provides preforms and various bottle & cap molds suitable for 5-gallon and 3-gallon bottles, catering to diverse customer requirements.

It’s important to note that the 5 Gallon Bottle Blow Molding Machine is optimized for larger water bottles commonly used in commercial and industrial settings. The features mentioned highlight its efficiency, space-saving design, and compatibility with different molds to meet customer demands.

technical parameters :

  • Bottle Volume: 10L-25L (3-5 Gallon)
  • Actual Output: 60-90 PCS/H
  • Preform Length: 15mm-460mm
  • Preform Inner Diameter: φ5mm-200mm
  • Max. Mould Plate Dimension (L x W): 420x500mm
  • Max. Mould Thickness: 400mm
  • Clamping Force: 330KN
  • Mould Opening Stroke: 380mm
  • Main Machine (L x W x H): 21877196cm
  • Main Machine Weight: 1000Kg
  • Heater (L x W x H): 23768165cm
  • Heater Weight: 380Kg
  • Power: 40kw

These parameters provide essential details about the machine’s capabilities, including bottle volume, output capacity, preform specifications, mold dimensions, clamping force, and overall dimensions. The machine is designed for producing larger water bottles typically used in commercial and industrial settings.

High quality & High efficiency

5gallon bottle making machine

Ensuring a high yield in plastic bottle production is indeed crucial for optimizing costs and increasing overall factory profit. A high yield implies that a significant portion of the raw materials used in the manufacturing process successfully translates into usable, high-quality end products. Here are some key points related to achieving a high yield in plastic bottle production:

  1. Reducing Materials Waste:
    • High-quality water jar making machine, like those offered by NEPTUNE, play a vital role in minimizing materials waste during the production process.
    • Upgrading and updating machinery regularly is essential to incorporate the latest technologies and improvements that enhance efficiency and reduce waste.
  2. Optimizing Production Processes:
    • Continuous improvement in production processes is essential for achieving high yields. This includes refining settings, parameters, and procedures to ensure consistent and reliable bottle production.
    • Regular training and skill development for machine operators contribute to optimizing processes.
  3. Quality Control Measures:
    • Implementing robust quality control measures throughout the production cycle helps identify and rectify any issues promptly.
    • Automated inspection systems and manual checks ensure that only bottles meeting quality standards move forward in the production line.
  4. Machine Efficiency:
    • Well-maintained and efficient blow molding machines, such as those updated by NEPTUNE, contribute to higher yields. Regular maintenance and timely repairs are essential to keep machines operating at peak performance.
  5. Monitoring and Analysis:
    • Continuous monitoring of production data and analysis of yield rates provide insights into areas that may need improvement.
    • Utilizing data analytics helps identify patterns, trends, and potential areas for optimization.

By focusing on these aspects, NEPTUNE aims to deliver blow molding machines that not only meet high-quality standards but also contribute to maximizing the yield of usable plastic bottles. This commitment to efficiency and quality aligns with industry best practices and positions NEPTUNE as a reliable solution provider in the field of plastic bottle production.

What different between PC 5gallon bottle and PET 5gallon bottle?

5gallon bottle

The main differences between PC (Polycarbonate) and PET (Polyethylene Terephthalate) 5-gallon bottles are in the materials used and the manufacturing processes:

  1. Material:
    • PC (Polycarbonate): PC is a strong and durable plastic material known for its toughness and impact resistance. It is transparent and can withstand high temperatures. PC bottles are typically manufactured through injection molding.
    • PET (Polyethylene Terephthalate): PET is a lightweight and clear plastic widely used for packaging beverages. PET bottles are produced through the blow molding process. PET is cost-effective and commonly used for single-use and reusable bottles.
  2. Manufacturing Process:
    • PC Bottles: These bottles are typically made through injection molding. The PC material is melted and injected into a mold to form the desired bottle shape. This process requires expensive injection molding machines.
    • PET Bottles: These bottles are produced through the blow molding process. PET preforms (tubular shapes) are heated and then blown into the mold to take the shape of the bottle. Blow molding is a more cost-effective method for large-volume production.
  3. Strength and Appearance:
    • PC Bottles: PC bottles are known for their strength and durability. They can withstand heavy impact and are less likely to break. PC bottles often have a polished and high-quality appearance.
    • PET Bottles: PET bottles are lightweight and less impact-resistant compared to PC. While they may not be as sturdy as PC, PET bottles are suitable for various applications, and their transparency makes them ideal for showcasing the contents.
  4. Cost:
    • PC Bottles: The production cost of PC bottles is generally higher due to the expensive injection molding process and the cost of PC material.
    • PET Bottles: PET bottles are more cost-effective to produce, making them a popular choice for a wide range of beverage and liquid packaging.

In summary, PC 5-gallon bottles are known for their strength and high-quality appearance but come with a higher production cost. PET 5-gallon bottles are lighter, cost-effective, and suitable for various applications, making them a common choice for water and beverage packaging.

Video of the 5 Gallon Bottle Making Machine

YouTube player
Video of the 5gallon water bottle blowing machine

Working principle of a 5-gallon water jar making machine. Here’s a breakdown of the steps:

  1. Preform Placement: The worker places the pre-preform (a tubular shape made of PET material) on a heating oven. This pre-preform is essentially a tube that will be expanded and shaped into the 5-gallon bottle.
  2. Heating: The pre-preform is heated in the oven to soften the PET material. This heating process is crucial for making the material pliable and ready for molding.
  3. Inner Heating: After the initial heating, the preform is moved to an inner heater. This additional heating step ensures that the inside of the preform is uniformly heated, allowing for consistent expansion.
  4. Transfer to Blowing Unit: The preheated preform is then transferred to the 5-gallon blowing unit. This unit typically consists of a mold and a system for injecting air into the preform.
  5. Blowing Process: The worker initiates the blowing process by pressing a button or activating the machine. Compressed air is injected into the preform, causing it to expand and take the shape of the mold. This process transforms the preform into a 5-gallon plastic PET bottle.
  6. Cooling: Once the bottle has taken its final shape, it goes through a cooling phase to solidify and set the plastic. Cooling may involve the use of fans or other cooling mechanisms.
  7. Quality Check: After cooling, the newly formed 5-gallon bottle undergoes a quality check to ensure it meets the required standards. This may include checking for defects, dimensions, and overall quality.
  8. Final Product: The finished 5-gallon bottle is ready for use in packaging water or other liquids.

It’s important to note that the specific design and features of a 5-gallon bottle blow molding machine may vary among manufacturers, but the fundamental steps remain similar.

5 Gallon PET Bottle Design

5gallon bottle design with handle
5gallon bottle design
18.9liter bottle design with one line

When offering bottle design options for 5-gallon bottles, it’s essential to prioritize practicality, durability, and ease of reuse, as these are key considerations for both bottle water companies and customers. Here are some experienced bottle design options to consider:

  1. Classic Round Shape: The classic round shape is a standard design for 5-gallon bottles. It offers simplicity and ease of handling, making it suitable for a wide range of applications.
  2. Smooth Surface: Opt for a smooth surface finish that is easy to clean and maintain. This helps to prevent bacteria buildup and ensures hygienic storage of water.
  3. Strong Handle Design: Incorporate a robust handle design that facilitates easy lifting and carrying of the bottle, even when it’s filled with water. The handle should be ergonomically designed for comfort and durability.
  4. Wide Mouth Opening: Consider a wide mouth opening for the bottle, allowing for easy filling and cleaning. A wide mouth also makes it convenient to dispense water from the bottle.
  5. Tamper-Evident Seal: Ensure the bottle design includes a tamper-evident seal to provide assurance to customers that the water has not been tampered with during storage and transportation.
  6. Transparent Material: Use transparent PET material for the bottle construction, allowing customers to see the water level and quality inside the bottle. Transparency enhances trust and confidence in the product.
  7. Labeling Area: Include a designated area on the bottle for labeling or branding purposes. This provides an opportunity for bottle water companies to customize the bottle with their logo, product information, and branding elements.
  8. Stackable Design: Design the bottle with a stackable feature to optimize storage space during transportation and storage. A stackable design helps to reduce logistical costs and improve efficiency.
  9. Resilient Material: Choose a resilient and durable material for the bottle construction, such as high-quality PET plastic. This ensures the bottle can withstand repeated use and handling without compromising its structural integrity.
  10. Eco-Friendly Considerations: Consider eco-friendly design elements, such as using recyclable materials and minimizing excess packaging. Promoting sustainability can appeal to environmentally conscious consumers and enhance the brand’s image.

By offering experienced bottle design options with these features, bottle water companies can meet the practical needs of their customers while ensuring the bottles are reusable, durable, and convenient to use.

New Trend, Making Once-use 5 Gallon Water Bottle

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In response to evolving customer preferences, there is a growing demand for single-use 5-gallon water bottles, driven by a desire to avoid the reuse of bottles. Manufacturers are keen to align with these customer preferences, prompting the development of specialized 5-gallon water bottle making machines.

The innovative design ensures that the bottles retain the necessary structural integrity while using less material, making them more cost-effective. The shift towards producing thinner bottles not only aligns with consumer preferences for single-use options but also addresses environmental concerns by reducing material usage.

once use blow mold

Once use 20liter bottle mold

These machines are designed with adaptability in mind, featuring fit blow molds that facilitate the production of thinner and more lightweight 5-gallon water bottles. The key advantage lies in the ability to use a 360-gram preform, eliminating the need for extensive modifications. With this approach, manufacturers can seamlessly transition to producing single-use 5-gallon bottles without requiring significant alterations to the production process.

Once use 5gallon plastic bottle

once use 5 gallon water bottle

Customers benefit from the affordability of the once-use 5-gallon water bottles, providing a more economical choice compared to traditional, thicker variants. The lightweight nature of these bottles enhances convenience for consumers, making them easier to handle and transport.

This trend signifies a proactive response to changing market dynamics and consumer expectations. By embracing the demand for once-use 5-gallon water bottles through specialized machinery, manufacturers can cater to evolving preferences, drive customer satisfaction, and contribute to sustainable practices in the industry.

Why neptune 5 gallon water Bottle Making Machine?


Power Savings and Durability:

  • The adoption of a new double crank four bars mechanism contributes to power savings.
  • The cross-fixed design enhances durability and reduces wear and tear on the machine components.
  • The high-pressure blowing system contributes to the efficiency of the molding process.

Versatility in Mold Options:

  • The machine is equipped to handle various bottle sizes, including 5-gallon and 3-gallon bottles.
  • The availability of performs, caps, and diverse bottle molds provides flexibility to meet specific customer requirements.

Raleted Machine