CN2081250U - 高效发热保温餐具 - Google Patents

高效发热保温餐具 Download PDF

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Publication number
CN2081250U
CN2081250U CN 90217438 CN90217438U CN2081250U CN 2081250 U CN2081250 U CN 2081250U CN 90217438 CN90217438 CN 90217438 CN 90217438 U CN90217438 U CN 90217438U CN 2081250 U CN2081250 U CN 2081250U
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China
Prior art keywords
heat
utility
tableware
model
efficient heating
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CN 90217438
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English (en)
Inventor
王永
王玉茂
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Individual
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Individual
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Priority to CN 90217438 priority Critical patent/CN2081250U/zh
Publication of CN2081250U publication Critical patent/CN2081250U/zh
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Abstract

本实用新型涉及一种高效发热保温餐具,其主要 由盒体、盒盖和储热剂构成,依靠储热剂放热量达到 保温效果,本实用新型是一种理想的保温餐具。

Description

本实用新型涉及一种餐具,具体说是一种高效发热保温餐具。
目前使用的餐具,只是一种盛装食物的容器,保温效果差。
本实用新型的目的在于提供一种具有发热保温效果的餐具,方便人民生活。
本实用新型的目的是这样实现的,餐具的盒盖1及盒体2均是由带有夹层的密封的壳体构成,在夹层内装有储热剂3,依靠储热剂3散发出的热量,达到保温效果。
附图为本实用新型剖视图。
如图所示,本实用新型盒盖1和盒体2为均设有夹层的壳体,其可以采用二片硬质、无毒塑料密封制成,在密封壳体内装有储热剂3,储热剂3可以采用结晶醋酸钠(CH3COONa·3H2O)。本实用新型在使用前用热水或蒸汽消毒时,餐具夹层中储热剂结晶醋酸钠加热到65℃开始溶化,此为储热剂3吸热过程,餐具在使用,外界低于65℃,醋酸钠开始结晶,并放出热量,达到保温的目的。本实用新型可以制成饭盒、饭碗、饭盆以及菜碟等。
本实用新型结构简单,使用方便,是理想的保温餐具。

Claims (3)

1、一种高效发热保温餐具,由盒体2和盒盖1构成,其特征在于盒体2和盒盖1均是由带有夹层的密封的壳体构成,在夹层内装有储热剂3,储热剂3的热量能够通过夹层散发出来。
2、根据权利要求1所述的高效发热保温餐具,其特征在于储热剂3采用结晶醋酸钠(CH3COONa·3H2O)。
3、根据权利要求1所述的高效发热保温餐具,其特征在于所说的盒体2与盒盖1均可以采用二片硬质无毒塑料密封制成。
CN 90217438 1990-08-04 1990-08-04 高效发热保温餐具 Withdrawn CN2081250U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90217438 CN2081250U (zh) 1990-08-04 1990-08-04 高效发热保温餐具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 90217438 CN2081250U (zh) 1990-08-04 1990-08-04 高效发热保温餐具

Publications (1)

Publication Number Publication Date
CN2081250U true CN2081250U (zh) 1991-07-24

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ID=4896432

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 90217438 Withdrawn CN2081250U (zh) 1990-08-04 1990-08-04 高效发热保温餐具

Country Status (1)

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CN (1) CN2081250U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101843450A (zh) * 2010-05-25 2010-09-29 杨炯 一种具有保温功能的电热水壶

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101843450A (zh) * 2010-05-25 2010-09-29 杨炯 一种具有保温功能的电热水壶
CN101843450B (zh) * 2010-05-25 2014-08-27 廖志文 一种具有保温功能的电热水壶

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