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Glove box

A glove box and glove technology, applied in the field of glove boxes, can solve problems such as poor heating and heat preservation effects, and achieve good heating and heat preservation effects

Inactive Publication Date: 2018-08-28
太仓木利机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The glove box in the prior art has poor heating and heat preservation effects

Method used

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  • Glove box

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Embodiment Construction

[0031] Specific embodiments of the present invention will be further described in detail below.

[0032] Such as figure 1 As shown, the present invention includes

[0033] The box body 2 is a shell structure with a hollow inner cavity 3, and the outer wall of the box body 2 is also provided with at least two communicating holes 6 connected with the hollow inner cavity 3;

[0034] There are two gloves 4, which are partly arranged in the inner cavity 3, and the opening of the glove 4 is sleeved on the edge of the communicating hole 6;

[0035] Quartz tube 8, which is a hollow tubular structure vertically arranged, and the inner diameter is greater than the horizontal maximum linear dimension of the workpiece, and a section of radially expanded widening portion 9 is also arranged in the middle of the quartz tube 8;

[0036] Workbench 10, which is driven up and down by the first lifting device, the upper surface of the workbench 10 is used for carrying the workpiece, and when it...

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PUM

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Abstract

The invention discloses a glove box. The glove box is characterized by comprising a box body, a glove, a quartz tube, a workbench, a piston and a heating device. The middle of the quartz tube is further provided with a widened portion expanded in the radial direction, the upper surface of the workbench is used for bearing a workpiece, and the workbench can seal a through hole in the bottom of thequartz tube when in fit with the bottom of the quartz tube. The piston is driven by a second lifting device to ascend and descend. When the piston moves to the top of the widened portion, a connectionport between the widened portion and the quartz tube can be sealed. The heating device is located on the outer surface of the quartz tube and used for heating the quartz tube. The workpiece is placedon the workbench, the workbench is lifted to make contact with the through hole in the bottom of the quartz tube so as to seal the bottom of the quartz tube, the piston moves upwards to make contactwith the connection port between the widened portion and the quartz tube so as to seal the upper end of the quartz tube, at the moment, the workpiece is located in the sealed quartz tube, and the heating and heat insulation effect is good.

Description

technical field [0001] The invention relates to a glove box. Background technique [0002] The glove box is a laboratory equipment that fills the box with high-purity inert gas and circulates to filter out the active substances. Also known as vacuum glove box, inert gas protection box, etc. The main function is to remove O2, H2O and organic gases. [0003] Gloves are widely used in ultra-pure environments without water, oxygen, and dust, such as: lithium-ion batteries and materials, semiconductors, super capacitors, special lights, laser welding, brazing, material synthesis, OLED, MOCVD, etc. It also includes biological applications, such as anaerobic bacteria culture, cell hypoxia culture, etc. [0004] The glove box in the prior art has poor heating and heat preservation effects. Contents of the invention [0005] The purpose of the present invention is to provide a glove box with better heating and heat preservation effects. [0006] In order to solve the above pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J21/02H05B1/02
CPCB25J21/02H05B1/023
Inventor 王芒利
Owner 太仓木利机械科技有限公司