CN2661615Y - 干虾真空包装袋 - Google Patents

干虾真空包装袋 Download PDF

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Publication number
CN2661615Y
CN2661615Y CN 200320128643 CN200320128643U CN2661615Y CN 2661615 Y CN2661615 Y CN 2661615Y CN 200320128643 CN200320128643 CN 200320128643 CN 200320128643 U CN200320128643 U CN 200320128643U CN 2661615 Y CN2661615 Y CN 2661615Y
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China
Prior art keywords
packaging bag
dried shrimp
holder shell
vacuum packaging
package
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Expired - Fee Related
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CN 200320128643
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English (en)
Inventor
刘清莲
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Individual
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Individual
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Priority to CN 200320128643 priority Critical patent/CN2661615Y/zh
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  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

一种干虾真空包装袋,包括一个无毒塑料包装袋,在包装袋放置有塑料托壳,在塑料托壳上设有托壳浮膜。优点是可防止干虾头胸甲刺破包装袋,而托壳浮膜可防止虾壳扎坏包装袋且不影响抽真空。因此,该干虾真空包装袋可防止干虾刺破包装袋,从而实现真空包装,进而防止干虾变色变味,延长干虾保质期。

Description

干虾真空包装袋
技术领域
本实用新型属于一种包装袋,特别涉及一种干虾真空包装袋。
背景技术
干虾是将鲜活中国对虾经清洗、蒸著、低温风干、包装制成。现有的干虾包装主要为普通无毒塑料袋或纸盒,运输或保存时必须放在低温环境下或放置在冰箱冰柜中方能保存。由于塑料袋或纸盒透气,使干虾氧化、变色变味,因此保质期短。
发明内容
本实用新型要克服现有技术存在的上述问题,提供一种可实现真空包装、从而防止干虾变色变味,延长干虾保质期的干虾真空包装袋。
本实用新型是这样实现的:它有一个无毒塑料包装袋,在包装袋内放置有塑料托壳,在塑料托壳上设有塑料托壳浮膜。
根据上述的干虾真空包装袋,所说的塑料托壳的厚度0.25~0.30mm,所说的托壳浮膜的厚度0.15~0.20mm。
采用塑料托壳可防止干虾头胸甲刺破包装袋,而托壳浮膜可防止虾壳扎坏包装袋且不影响抽真空。因此,该干虾真空包装袋可防止干虾刺破包装袋,从而实现真空包装,进而防止干虾变色变味,延长干虾保质期。
附图说明
图1是本实用新型的结构示意图;
图2是图1的俯视图。
具体实施方式
如图所示,本实用新型有一个无毒塑料包装袋1,在包装袋1内放置有塑料托壳2,在塑料托壳2上设有塑料托壳浮膜3。所说的塑料托壳的厚度0.25~0.30mm,所说的托壳浮膜的厚度0.15~0.20mm。
真空包装时,将干虾放置在塑料托壳2内,然后再将真空包装袋3压封,抽真空后即可。

Claims (2)

1、一种干虾真空包装袋,包括一个无毒塑料包装袋,其特征是:在包装袋放置有塑料托壳,在塑料托壳上设有托壳浮膜。
2、根据上述的干虾真空包装袋,所说的塑料托壳的厚度0.25~0.30mm,所说的托壳浮膜的厚度0.15~0.20mm。
CN 200320128643 2003-12-19 2003-12-19 干虾真空包装袋 Expired - Fee Related CN2661615Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200320128643 CN2661615Y (zh) 2003-12-19 2003-12-19 干虾真空包装袋

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200320128643 CN2661615Y (zh) 2003-12-19 2003-12-19 干虾真空包装袋

Publications (1)

Publication Number Publication Date
CN2661615Y true CN2661615Y (zh) 2004-12-08

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ID=34349828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200320128643 Expired - Fee Related CN2661615Y (zh) 2003-12-19 2003-12-19 干虾真空包装袋

Country Status (1)

Country Link
CN (1) CN2661615Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106043921A (zh) * 2016-07-21 2016-10-26 吴敏玉 双层真空液体包装袋

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106043921A (zh) * 2016-07-21 2016-10-26 吴敏玉 双层真空液体包装袋

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