Quick-sealing environment-friendly vacuum high-temperature bag
The utility model discloses a quick-sealing environment-friendly vacuum high-temperature bag, which relates to the technical field of vacuum high-temperature bags, solves the problem that the existing vacuum high-temperature bag has no sealing capability after being torn off, and comprises a first v...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a quick-sealing environment-friendly vacuum high-temperature bag, which relates to the technical field of vacuum high-temperature bags, solves the problem that the existing vacuum high-temperature bag has no sealing capability after being torn off, and comprises a first vacuum bag cover, a second vacuum bag cover is arranged on one side of the first vacuum bag cover, and the second vacuum bag cover is arranged on the other side of the first vacuum bag cover. A convex zipper body is arranged on one side of the first vacuum bag cover, a concave zipper body is arranged on one side of the second vacuum bag cover, convenient holes are formed in one side of the first vacuum bag cover and one side of the second vacuum bag cover, and convenient grooves are formed in the outer surfaces of the two sides of the first vacuum bag cover and the outer surfaces of the two sides of the second vacuum bag cover. According to the vacuum bag, the concave zipper body and the convex zipper body are align |
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