Strip-shaped vacuum packaging machine
A vacuum packaging machine and strip-shaped technology, which is applied in the field of food packaging, can solve problems such as sealing failure, bag damage, and lack of protection functions, and achieve the effects of avoiding accidental opening, easy to carry, and preventing danger and burns
Inactive Publication Date: 2020-07-03
孝昌县健富生态发展中心
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Problems solved by technology
[0003] However, the vacuum packaging machines currently on the market lack protection functions, and the temperature of the high-temperature sealing part is relatively high. During heat-press sealing, the bag body is often damaged due to untimely operation, resulting in sealing failure.
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] Please refer to Figure 1-Figure 3 As shown, the present invention provides a technical solution: a strip vacuum packaging machine, including a base 9 and an upper casing 4, the side wall of the base 9 is provided with a protrusion, which is convenient for snapping with the buckle 7, so that the upper casing 4 is connected with the base 9, the upper surface wall of the upper casing 4 is equipped with a switch button 5 and an operation button 6, the uppe...
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The invention belongs to the technical field of food packaging and discloses a strip-shaped vacuum packaging machine. The strip-shaped vacuum packaging machine comprises a base and an upper shell, a protrusion is arranged on the side wall of the base, a switch button and an operation button are installed on the upper surface wall of the upper shell, an exhaust hole is formed in the upper surface wall of the upper shell, a storage box is movably connected to the top of the upper surface wall, a sliding groove is formed in one side of the storage box, a cut-off tool rest is slidably connected into the sliding groove, a sealing rubber strip is installed at one end of the upper surface wall of the base, high-temperature adhesive tape is arranged at the position, corresponding to the sealing rubber strip, of the lower surface wall of the upper shell, and a vacuum cavity is formed in the lower surface wall of the upper shell. Through the arrangement of a fixed block, a movable block, a buffer spring and a stop block, the upper shell can be rapidly bounced upwards by a small distance after packaging is finished, the situation that the high-temperature adhesive tape and the sealing adhesive tape make contact with a plastic bag body for a long time is avoided, the situation that a plastic bag is damaged due to the fact that the plastic bag is heated for a long time is avoided, and use by operators is facilitated.
Description
technical field [0001] The invention relates to the technical field of food packaging, in particular to a strip vacuum packaging machine. Background technique [0002] The vacuum packaging machine can automatically extract the air in the packaging bag, and complete the sealing process after reaching the predetermined vacuum degree. After vacuum packaging, food can resist oxidation, so as to achieve the purpose of long-term preservation, so vacuum packaging machines are often used in the food industry. Vacuum packaging machines, including food vacuum packaging machines, are composed of a vacuum system, an air pumping and sealing system, a heat-pressing sealing system, and an electrical control system. [0003] However, the vacuum packaging machines currently on the market lack protection functions, and the temperature of the high-temperature sealing part is relatively high. During heat-press sealing, the bag body is often damaged due to untimely operation, resulting in seali...
Claims
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IPC IPC(8): B65B31/02
CPCB65B31/02
Inventor 胡键
Owner 孝昌县健富生态发展中心