The body vacuum packaging machine heats the body packaging film to cover the product and the bottom plate, and simultaneously applies vacuum suction under the bottom plate, and shapes and sticks the body film according to the shape of the product on the bottom plate (color printing paper card, corrugated cardboard or bubble cloth, etc.) )on. After packaging, the product is tightly wrapped between the body film and the bottom plate for commercial elevator visual display packaging or industrial shockproof protection packaging. Strong stereoscopic effect, good visual display effect, good sealing and protection. It can be protected from moisture, dust and shock. Widely used in hardware, measuring tools, toys, circuit boards and other electronic components, steam locomotive parts, hydraulic and pneumatic components, decorations, ceramic glass products, handicrafts, food and other industries.
The double chamber carton sealer is a small packaging machine for vacuum packaging. The machine has the advantages of superior function, convenient maintenance, easy operation and wide application. Applicable to flexible packaging materials such as plastic composite thin wax or plastic aluminum foil bags and anti-static bags. Vacuum packaging of solid, liquid, powdery, paste-like electronic products, circuit boards, patch trays, toys, tea, food, fruit, chemical products, electronic components, and fine instruments. The packaged product can prevent oxidation, mildew, corrosion, moisture, vibration, and can maintain the shelf life of the product.
The difference is that:
1. Different packaging materials: such as double-chamber vacuum packaging machine or external vacuum packaging machine packaging materials are vacuum bags, and the packaging material bag of the body vacuum packaging machine is PE film, film material. This is a point that is easy to distinguish after packaging.
2, the working principle is different: ordinary vacuum packaging machine is bonded together by sealing, and the body vacuum packaging machine is burned by heating wire. The double chamber vacuum packaging machine has only one working chamber, and the body vacuum packaging machine is divided into upper and lower vacuum chambers by the body film. The film is made into a body by the difference in air pressure between the two vacuum chambers.
3,Plastic bag sealer pricing is different: due to the complex production process of the body vacuum packaging machine, the production cost is also higher, so the price of the body vacuum packaging is slightly higher than the ordinary vacuum packaging machine.
The body-packing vacuum packaging machine is a new type of product packaging technology. The body-packing package can be extended in product shelf life, strong in stereoscopic view, and not easy to be scattered. The product after packaging has a strong three-dimensional effect and is lifelike, especially for some delicate foods. Better preserve its aesthetics.