The skin vacuum packaging machine is a device used for commercial hanging card visual display packaging or industrial shockproof protection packaging. The skin packaging film is heated and softened and then covered on the product and the bottom plate, and vacuum suction is enabled under the bottom plate, so that the skin film is formed according to the shape of the product and pasted on the bottom plate, and the product is tightly wrapped and tied between the skin film and the bottom plate.
1. Working principle
Film heating and softening: Heat and soften the low-viscosity composite film.
Vacuum forming: Under vacuum, the softened skin film is covered on the surface of the product and the bottom plate (such as color printed paper card, corrugated cardboard or bubble cloth), and the vacuum suction is used to make the film fit the shape of the product tightly.
Sealing and fixing: The skin film is sealed with the bottom plate, and the product is fixed between the two to form a tight package.
2. Main features
Strong three-dimensional sense and good display effect
The transparent skin film conforms to the shape of the product, has a strong three-dimensional sense, is easy to inspect and touch, and enhances the appearance value of the product.
Good shockproof, moisture-proof and dustproof effects
The product is tightly fixed on the bottom plate, effectively preventing vibration, friction and damage, especially suitable for fragile or special-shaped products.
Flexible packaging method
No mold is required, and products of different sizes and shapes can be packaged individually or in combination, which is convenient and fast.
Supports tray-type or cardboard-type packaging to increase aesthetics and three-dimensional sense.
Extend product shelf life
Vacuum sealing can prevent moisture, oxidation and dust, maintain the natural freshness, aroma, color and juice of the product, and extend the shelf life.
Low breakage rate
Use low-viscosity composite film, heat and soften and shrink packaging, there is no phenomenon of puncturing the film, and the packaging is not damaged.
Easy to operate and high efficiency
Automatic control of the packaging process, adjustable parameters such as vacuum time and heating temperature to achieve the best packaging effect.
3. Technical parameters (example)
Dimensions: about 1100×950×1360mm
Studio size: about 700mm×500mm×60mm
Power supply: three-phase four-wire 50HZ
Total power: about 10.0KW
Weight: about 300KG
4. Application areas
Food industry
Fresh meat, aquatic products, fish, sushi, cooked meat products, cakes, moon cakes, etc., to maintain color, aroma and tenderness.
Hardware and industrial fields
Hardware tools, measuring tools, automobile and motorcycle parts, hydraulic and pneumatic components, electronic components, etc., provide shock protection.
Crafts and decorations
Ceramic glass products, crafts, decorations, etc., to enhance the display effect.
Household goods and stationery
Kitchenware, tableware, stationery sets, knives, magnets, etc., convenient for combined packaging.
5. Advantage analysis
Enhance the sense of product value
The combination of transparent film and exquisitely printed base plate has a strong three-dimensional sense and is convenient for promotion.
Reduce packaging costs
No mold making is required, saving mold costs and improving packaging efficiency.
Save storage and transportation costs
The packaging volume is small, reducing storage and transportation costs.
Adapt to diverse needs
Products of different shapes and sizes can be packaged, supporting both dry and wet use.
6. Purchase suggestions
Choose models according to production scale
Small enterprises can choose micro-commercial models, and large-scale production can choose 750 pneumatic skin vacuum packaging machines.
Focus on packaging effect
Check the appearance, sealing and vacuum degree of the packaging to ensure product quality.
Consider the quality of stretch film
Choose stretch film with good toughness, strength and transparency to ensure that the packaging is firm and beautiful.
Pay attention to the degree of automation
Choose equipment with a high degree of automation to reduce manual operation and improve production efficiency.
Understand equipment stability
Choose equipment with high stability and low failure rate to ensure continuous production.
7. Maintenance and care
Regular cleaning
Clean the equipment thoroughly after each use to avoid dust and dirt from damaging the equipment.
Check components
Regularly check components such as vacuum pumps and heating elements to ensure that they are in good working condition.
Lubrication and maintenance
Regularly add lubricating oil to the bearings and other parts of the equipment that need lubrication to ensure smooth operation of the equipment.
Professional maintenance
When the equipment fails, contact professional maintenance personnel for inspection and repair in time to avoid self-disassembly and cause greater damage.
