01/
Our history
Ruian uto machinery factory is an enterprise specializing in the research and development, manufacturing, marketing and service of air bubble wrap film machine, cast stretch film machine, blown film machine, bag making machine & related accessories.
02/
Our service
Utoplas, brand of ruian uto machinery factory which located in the machinery manufacturing center ruian city. Our equipments are selling well and gain wide praises at home & abroad. In the past time, we served and helped our customers get successful in their local markets and created a strong long-term cooperation with them.
03/
Product quality
We are making great efforts to develop new products to meet different requirements. Our company has professional engineer to strictly control the product quality.
04/
Professional service
Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices.
Working Principle of Bubble Bag Making Machine
1
Material loading
The machine is loaded with rolls of flat plastic film, typically made of materials like polyethylene. This film serves as the outer layers of the bubble wrap.
2
Bubble formation
The machine has a section where the plastic film passes through a set of rollers or forming stations. One of the plastic films is heated, and the other may have pre-formed bubble shapes embossed onto it. The combination of heat and pressure causes the heated film to stretch and form bubbles between the two layers.
3
Air injection
As the film passes through the forming stations, air is injected into the bubbles. This gives the bubble wrap its characteristic cushioning effect. The amount of air injected can be controlled to achieve the desired bubble size and spacing.
4
Sealing and bonding
After the bubbles are formed and filled with air, the two layers of plastic film are sealed together. The sealing process creates a continuous sheet of bubble wrap with sealed edges, trapping the air within the bubbles.
5
Cutting and perforation
The continuous sheet of bubble wrap is then cut into individual sheets or rolls of specific lengths. Some machines also include perforation mechanisms, allowing the user to tear off sections easily.
6
Winding and packaging
The finished bubble wrap is then wound into rolls or cut into sheets, depending on the machine's configuration. These rolls or sheets can be packaged and prepared for distribution.
7
Control systems
The machine is equipped with control systems that allow operators to adjust various parameters, such as the speed of production, bubble size, and length of the bubble wrap sheets or rolls.
8
Quality control
Many bubble bag making machines include sensors and quality control mechanisms to detect and reject any defects in the bubble wrap, ensuring that the final product meets quality standards.
Precautions of Bubble Bag Making Machine
1. Regularly check whether the temperature control is in good condition and whether the heating equipment is in good condition. Pay attention to timely adjusting the heating temperature at each point within the indicator range.
2. Always check the traction speed and control the film thickness.
3. Regularly observe and adjust the uniformity of film thickness, and ensure that the bending diameter meets the specifications.
4. Regularly check the pressure of the air storage tank, not too high, but with backup pressure.
5. Always check and control the proportion of materials and mix them evenly.
6. It is necessary to regularly check whether there are impurities in the material, especially whether magnets have been mixed into the iron in a timely manner.
7. Regularly check the lubrication of the gearbox and air compressor cylinder.
8. Regularly check the temperature rise of each running motor and the transmission condition of the bubble film machine.
Bubble bag machine that bubble film is made of polyethylene resin and is also a widely used packaging material with a wide range of applications. Because the middle layer of the air cushion film is filled with air, it is lightweight and elastic, soundproof, shockproof, and wear-resistant. This product can replace protective articles such as foam plastic particle filler, and is the protective packaging for sellers of electronic products, cosmetics, audio and video cds, etc.
Bubble bag machine that the vast majority of bubble film machines (air cushion film machines) currently belong to hydraulic transmission bubble film machines (air cushion film machines), and the power in the hydraulic transmission system is provided by electric motor driven oil pumps. During the extrusion cycle, the flow rate and pressure required for different processes of bubble film machines (air cushion film machines) are different, so it is necessary to adjust the flow rate and pressure required for different processes through flow and pressure valves.
How to Maintain Bubble Bag Making Machine
The bubble bag making machine is made of high-quality polyethylene resin and is currently a widely used packaging material with a wide range of applications. The middle layer of foam film is full of air, light weight, good elasticity, sound insulation, shock resistance and abrasion resistance. This product can replace the protective articles such as foam plastic particle filler, so let's take a look at the maintenance of the bubble bag machine.
The bubble bag making machine should be regularly inspected, the air cushion should be thoroughly cleaned every three months, various bearings should be replaced with lubricating grease every three months, the reducer should be replaced every six months, and the entire equipment should be overhauled every two years. Check whether the temperature control of the bubble bag machine is normal, whether the heating device is normal, and whether the temperature of each point is within the indicator range to ensure the normal operation of the machine.
When loading the hopper, cleanliness must be ensured. Strictly prevent metal waste, sand and small tools from entering the material inlet, to avoid damage to the oil cylinder and screw. If abnormal noises are found during operation, the machine should be stopped in a timely manner for treatment.
When the screw of the bubble bag making machine is removed from the cylinder for some reason, it must be properly handled to avoid deformation. If not installed in the cylinder for a long time, the screw must be hung vertically to prevent damage, instability, and permanent deformation. Apply anti rust oil to the surface of the barrel and screw for protection.
Check the power supply, vacuum system, pressure system and cooling system before starting the bubble bag making machine every time. After starting the equipment, check whether the rotating direction of each rotating part is correct. Pay attention to the lubrication condition of each lubricating part at ordinary times, and carry out normal maintenance and repair of electrical appliances according to regulations.
The bubble film equipment must be operated by dedicated personnel, and the extruder screw is not allowed to idle without material to avoid damaging the screw and material barrel. After shutdown, if there is storage in the cylinder, before restarting, the temperature of each temperature zone should be raised to the specified requirements according to the process requirements, and the machine should be kept warm for more than 30 minutes before starting. It is strictly prohibited to turn on the power before the temperature cannot meet the requirements to avoid damaging the components.
When the hopper is put into operation, it should be ensured that it is clean, and metal waste, sand, small tools, etc. Should be strictly prevented from entering the discharge port to avoid damage to the oil cylinder and screw. If any abnormal noise is found during operation, it should be stopped in a timely manner for treatment.
How to Choose Bubble Bag Making Machine
Define your needs
Thoroughly assess your production requirements, including the desired bag size, bubble specifications, and production capacity. This will help you identify the features that are essential for your operation.
Consider your budget
Air bubble bag making machines vary in cost depending on their capabilities and level of automation. Determine your budget constraints and explore options that offer the best value for your investment.
Seek expert advice
Consult with experienced manufacturers and industry experts to gain valuable insights and recommendations based on your specific requirements. Their knowledge can help you make an informed decision.
Look for reliability and durability
Invest in a machine that is built to last and can withstand the demands of your production environment. Choose manufacturers with a proven track record of reliability and durability.
Value after-sales support
Consider the availability of after-sales support, including maintenance, repairs, and technical assistance. A responsive and reliable support team can ensure minimal downtime and maximize the longevity of your investment.
How to Use Bubble Bag Making Machine
1. Check and control the proportion of raw materials, and mix evenly.
2. Check whether the temperature control of the composite bubble film machine is good, whether the heating appliances are normal, and pay attention to timely adjustment to ensure that the heating temperature at each point is within the indicator range.
3. Observe and adjust the uniformity of film thickness, and ensure that the folding diameter meets the standard.
4. Check for impurities in the raw materials of the composite bubble film machine, especially iron mixed with magnets.
5. Regularly check the temperature rise of each operating motor of the composite bubble film machine and the transmission of the bubble film machine.
6. Check the traction speed and control the film thickness.
7. Check the oil tank pressure of the composite bubble film machine, it should not be too high, but there should be backup pressure.
8. Check the lubrication of the gearbox and air compressor cylinders.
So, when operating the bubble film machine, these details should be done well to ensure its good performance.
What Are the Common Faults of Bubble Bag Machines
Leaking seals
Seals around the bubble bag machine can wear out over time, leading to leaks in the system. This can result in loss of air pressure, affecting the quality of the bubble bags produced.
Jamming
Jamming can occur when there's a misalignment or an obstruction in the machine's feeding mechanism. This can lead to uneven distribution of film or even damage to the machine's components.
Film tearing
If the film is not properly fed or tensioned, it can tear during the production process. This can be caused by misalignment of rollers, incorrect tension settings, or using low-quality film.
Uneven sealing
Inconsistent sealing can occur if the heating elements are not evenly heated or if there are issues with the pressure applied during the sealing process. This can result in weak seals or even open seams in the bubble bags.
Electrical issues
Problems with electrical components such as motors, sensors, or controllers can cause the machine to malfunction. This may require troubleshooting by a qualified technician to diagnose and repair.
Overheating
Continuous operation or a malfunctioning heating system can cause the machine to overheat, leading to potential damage to the film and other components.
Wrinkles or bubbles in film
Improper tensioning or feeding of the film can cause wrinkles or air bubbles to form in the bubble bags, affecting their appearance and integrity.
Ink transfer
If the bubble bag machine is used in conjunction with a printing system, ink transfer issues can occur, leading to smudging or poor print quality on the bags.
Air pressure problems
Issues with the air compressor or regulator can affect the air pressure used in the bubble bag machine, leading to inconsistent inflation of the bubbles or inadequate cushioning.
Maintenance neglect
Regular maintenance is crucial for keeping bubble bag machines running smoothly. Neglecting maintenance tasks such as cleaning, lubrication, and component inspection can lead to accelerated wear and unexpected failures.
Features of Air Bubble Bag Making Machines
1
Variable bubble size and shape
Air bubble bag making machines offer the flexibility to produce bags with a variety of bubble sizes and shapes. This versatility enables manufacturers to optimize protection for different products and maximize space utilization.
2
Adjustable film thickness
The thickness of the polyethylene film used in air bubble bags can be adjusted to suit specific protection needs. Thicker films provide enhanced cushioning and durability, while thinner films strike a balance between protection and cost-effectiveness.
3
Perforation patterns
Perforation patterns play a crucial role in the performance of air bubble bags. Different patterns facilitate airflow, allowing bags to conform to the shape of their contents and provide targeted protection.
4
Roll or sheet production
Air bubble bag making machines can produce bags in roll or sheet form. Roll bags are ideal for high-volume applications, while sheet bags offer greater flexibility and customization options.
5
Customization capabilities
Air bubble bag making machines can be customized to suit specific production requirements. Features such as logo printing, color matching, and special perforation patterns can be incorporated to meet the unique needs of manufacturers.
Ruian uto machinery factory is an enterprise specializing in the research and development, manufacturing, marketing and service of air bubble wrap film machine, cast stretch film machine, blown film machine, bag making machine & related accessories.
Q: What is air bubble machine?
A: Our automatic bubble sheet bag making machine is used to make bags from its sheet roll. In this machine we feed the sheet roll and sheet the size of bag then it makes the bags from the sheet automatically. It is highly designed for making bags.
Q: What is the use of air bubble bag?
A: With sufficient padding, these bags are perfect to transport fragile objects like glassware, chinaware, purses, shoes, and other things that can break, lose their shape, or get damaged in transit. For items that are delicate or fragile, air bubble bags are the best choice for packaging.
Q: How long do bubble bags last?
A: Quality bubble wash bags will last several years if they're properly cleaned and maintained. How should I store bubble wash bags? First, be sure the bags are completely dry. Any moisture remaining in the bags during storage will invite microorganism growth which can damage the bags.
Q: Are bubble bags reusable?
A: Just rinse with water, or rubbing alcohol to remove dirt, grime, or additional residue. Once it's dry it's ready to use again.
Q: Are bubble bags machine washable?
A: Don't wash your bubble wash bags with detergents, as they can leave residues. Also, never place them in a washing machine - they can damage the mesh due to excessive agitation during the wash cycle.
Q: What is the best micron size for bubble bags?
A: You will typically find the highest quality bubble hash between 90µm and 120µm as these bubble bags collect the most mature trichome heads and the fewest impurities such as plant material or stalks.
Q: What is the purpose of a bubble bag?
A: Bubble bags can be used for various shipping purposes. Bubble bags provide excellent protection for items during transit, reducing the risk of damage.
Q: Do bubble bags need suffocation warning?
A: Poly bags with a 5-inch opening or larger (measured when flat) are required to have a suffocation warning, either printed on the bag itself or attached as a label. Failure to apply a suffocation warning may lead to the items being re-bagged.
Q: How long do bubble bags last?
A: Quality bubble wash bags will last several years if they're properly cleaned and maintained. How should I store bubble wash bags? First, be sure the bags are completely dry. Any moisture remaining in the bags during storage will invite microorganism growth which can damage the bags.
Q: What is the use of air bubble bag?
A: With sufficient padding, these bags are perfect to transport fragile objects like glassware, chinaware, purses, shoes, and other things that can break, lose their shape, or get damaged in transit. For items that are delicate or fragile, air bubble bags are the best choice for packaging.
