A double-layer sealed box with connector modules
A technology of double-layer sealing and connecting parts, which is applied to special packaging objects, lining/internal coatings, packaging objects under special gas conditions, etc., can solve the problems of high cost and incomplete removal, and achieve low price and reduction The effect of high cost and strict sealing requirements
Active Publication Date: 2021-07-30
HUNAN UNIV
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Problems solved by technology
In the traditional connector module, the sealing requirements are met by injecting an inert gas (such as argon) into the jacket of the connector module, because this method cannot completely remove the active substance (oxygen) and inactive substance (water) in the jacket. , sulfur dioxide, etc.) and the inert gas needs to be continuously input to maintain the inert gas environment, and the cost is high
Method used
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Embodiment Construction
[0019] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.
[0020] Such as figure 1 , image 3 As shown, this embodiment provides a double-layer sealed box with connector modules, the outer box body is spliced by a bottom plate 8 and a plurality of outer panels, and the plurality of outer panels include the outer front panel 1. The outer top outer panel 4, the outer back outer panel 6 and the left and right side outer panels, the outer front outer panel 1 and the outer back outer panel 6 are respectively connected with the arc segments of the outer top outer panel 4, After being connected with the left and right side outer layer outer plates, they are jointly welded on the bottom plate 8 to form an outer layer box body; the inner layer box body is wrapped in the outer layer box body, and the inner layer box body includes the inner l...
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The invention discloses a double-layer sealed box with a connector module, which comprises an outer box body, an inner box body and a connector module, and the inner box body and the outer box body share the same bottom plate (8); the connector The module (2) connects the outer layer box body and the inner layer box body into one body, thereby forming a double-layer sealed box with a connector module. Through the connector module and double-layer box structure, activated carbon input device and recovery device, the treated activated carbon is transported into the jacket of the connector module, absorbs harmful substances such as water and sulfur dioxide, and undergoes a reduction reaction with the oxidizing gas. Effectively remove the active and inactive substances in the connector module, enhance the sealing performance of the connector module, and the price of activated carbon is low, which greatly reduces the high cost caused by continuous argon gas, and meets the strict sealing requirements at the same time Has better economy.
Description
technical field [0001] The invention relates to the field of sealing technology, in particular to a double-layer sealed box with connector modules. Background technique [0002] As the use of airtight boxes becomes more and more extensive, the requirements for airtightness and functional diversity of airtight boxes are becoming more and more stringent. Especially in the application fields such as incubators, safes, and special boxes, in order to achieve better sealing performance, double-layer sealed structure boxes have been proposed. [0003] For a double-layer sealed box with a connector module, the connector module and the sealed box body are connected by welding. In the traditional connector module, the sealing requirements are met by injecting an inert gas (such as argon) into the jacket of the connector module, because this method cannot completely remove the active substance (oxygen) and inactive substance (water) in the jacket. , sulfur dioxide, etc.) and the iner...
Claims
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IPC IPC(8): B65D81/20B65D25/14
CPCB65D25/14B65D81/20
Inventor 姜潮高兴轲毛建中邓辉球田万一
Owner HUNAN UNIV