CN105716799A - Glove online leak detection device of glove box and glove box - Google Patents
Glove online leak detection device of glove box and glove box Download PDFInfo
- Publication number
- CN105716799A CN105716799A CN201610186866.5A CN201610186866A CN105716799A CN 105716799 A CN105716799 A CN 105716799A CN 201610186866 A CN201610186866 A CN 201610186866A CN 105716799 A CN105716799 A CN 105716799A
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- Prior art keywords
- glove
- glove box
- box
- detection apparatus
- leakage detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/027—Details with respect to the testing of elastic elements, e.g. gloves, condoms
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a glove online leak detection device of a glove box.The glove online leak detection device comprises a cover body and a detecting unit, wherein a glove opening of the glove box is covered with the cover body, a cavity is formed between the cover body and a glove in the glove opening, and the detecting unit is connected with the cavity and detects the pressure and/or gas concentration in the cavity.The invention further discloses the glove box with the glove online leak detection device.Compared with the prior art, the glove break and leak phenomenon can be rapidly and conveniently detected online in the use process.Meanwhile, the glove opening is covered with the cover body when the glove box is not used, even when the pressure in the glove box is positive pressure, the glove can not expand outside like a blown balloon, space is saved, and glove breakage caused by wear can be avoided by covering the glove opening with the cover body in the transportation process.
Description
Technical field
The present invention relates to glove box field, be specifically related to a kind of online leakage detection apparatus of glove box glove and glove box.
Background technology
In scientific research and commercial production, for the science studied and protection user, all of research experiment all carries out in glove box.Glove box needs the environment of anhydrous and oxygen-free, but glove box is in use, owing to glove are quality of rubber materials and belong to fragile article, replacing made regular check on by needs, and need inside glove box keep the environment of anhydrous and oxygen-free in real time or meet some special atmosphere demands, therefore also resulted in and can not take off glove inspection from glove box whether it is run-down so that in online situation, a lot of difficulties has been brought for the inspection whether glove are run-down.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of can quickly and easily whether latex examination gloves run-down in situation online the online leakage detection apparatus of glove box glove and glove box.
In order to achieve the above object, technical scheme is as follows:
The online leakage detection apparatus of glove box glove, comprising:
Lid, it covers on the glove port of glove box, forms cavity between lid and the glove in glove port；
Detection unit, it connects cavity, pressure in this detection unit test chamber and/or gas concentration.
The online leakage detection apparatus of glove box glove provided by the invention, it is provided with lid and detection unit, cover cap is combined on the glove port of glove box, and form cavity between the glove in glove port, detect the pressure in unit test chamber and/or gas concentration, if glove have run-down, so the pressure in cavity and/or gas concentration will change, then pass through detection unit and just can quickly judge whether glove have run-down phenomenon, detect without dismounting glove, it is achieved for the on-line checking that glove are run-down.
Therefore, the present invention compared with prior art, in use can check for the run-down phenomenon of glove online, quickly and easily.
Meanwhile, glove box not used time cover cap is on glove port, even if glove box internal pressure is malleation, glove outside, save space without drum as blowing up a balloon, and covers lid when transport and be also possible to prevent glove and be worn.
On the basis of technique scheme, the present invention can also do following improvement:
As preferred scheme, above-mentioned lid is rotationally connected with glove port.
Adopt above-mentioned preferred scheme, it is possible to be easy to open and close lid.
As preferred scheme, above-mentioned lid is hinged through the hinge to glove port.
Adopt above-mentioned preferred scheme, it is possible to be easy to open and close lid by hinge.
As preferred scheme, between above-mentioned lid and glove port, it is additionally provided with ring for fixing.
Adopt above-mentioned preferred scheme, it is possible to achieve fixing of lid, and ensure the sealing in cavity.
As preferred scheme, in above-mentioned ring for fixing, it is provided with the chamber of at least one circumference.
Adopt above-mentioned preferred scheme, it is possible to be easy to sealing place is carried out sealing detection.
As preferred scheme, above-mentioned detection unit is arranged on lid.
Adopt above-mentioned preferred scheme, it is possible to be easy to the installation of detection unit and the detection to inside cavity.
As preferred scheme, above-mentioned lid being provided with pipeline, detection unit is arranged on pipeline.
Adopt above-mentioned preferred scheme, it is possible to be easy to the installation of detection unit and the detection to inside cavity further.
As preferred scheme, above-mentioned pipeline is also connected with vacuum pump and/or source of the gas.
Adopt above-mentioned preferred scheme, it is possible to there is pressure and during gas concentration abnormality, in time to evacuation in cavity or adjust pressure and gas concentration.
As preferred scheme, above-mentioned detection unit is Pressure gauge and/or detector.
Adopt above-mentioned preferred scheme, it is possible to be easy to pressure and gas concentration are detected.
Glove box, including glove box body, it also includes the above-mentioned online leakage detection apparatus of glove box glove.
Glove box provided by the invention, owing to have employed above-mentioned glove box body, therefore also achieves identical beneficial effect, does not repeat them here.
Accompanying drawing explanation
Fig. 1 is the structural representation of the online leakage detection apparatus of glove box glove of the present invention and glove box.
Wherein, 1. glove box body 11. glove port 12. glove 2. lid 21. cavity 22. hinge 23. pipeline 231. vacuum pump 232. source of the gas 24. ring for fixing 241. chamber 3. detects unit 31. Pressure gauge 32. detector.
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of the present invention, as shown in Figure 1, in the some of them embodiment of the online leakage detection apparatus of glove box glove of the present invention, comprising: lid 2, it covers on the glove port 11 of glove box, forming cavity 21 between glove 12 in lid 2 and glove port 11, this lid 2 specifically can be rotationally connected with on glove port 11 by hinge 22 or other rotatable parts；Detection unit 3, it connects cavity 21, pressure in this detection unit 3 test chamber 21 and gas concentration, this detection unit 3 specifically can adopt Pressure gauge 31 and detector 32, in some other embodiment, Pressure gauge 31 or detector 32 can also be only set, for the pressure in test chamber 21 or gas concentration.
The online leakage detection apparatus of glove box glove that the present embodiment provides, it is provided with lid and detection unit, cover cap is combined on the glove port of glove box, and form cavity between the glove in glove port, detect the pressure in unit test chamber and/or gas concentration, if glove have run-down, so the pressure in cavity and/or gas concentration will change, then pass through detection unit and just can quickly judge whether glove have run-down phenomenon, detect without dismounting glove, it is achieved for the on-line checking that glove are run-down.Therefore, the present embodiment compared with prior art, in use can check for the run-down phenomenon of glove online, quickly and easily.
Meanwhile, glove box not used time cover cap is on glove port, even if glove box internal pressure is malleation, glove outside, save space without drum as blowing up a balloon, and covers lid when transport and be also possible to prevent glove and be worn.
In order to optimize the implementation result of the present invention further, as it is shown in figure 1, in other embodiments of the online leakage detection apparatus of glove box glove of the present invention, on the basis of the above, be additionally provided with ring for fixing 24 between above-mentioned lid 2 and glove port 12.Adopt the scheme of this embodiment, it is possible to achieve fixing of lid, and ensure the sealing in cavity.
In order to optimize the implementation result of the present invention further, as it is shown in figure 1, in other embodiments of the online leakage detection apparatus of glove box glove of the present invention, on the basis of the above, be provided with the chamber 241 of a circumference, it is also possible to multiple chamber 241 is set in above-mentioned ring for fixing 24.Adopt the scheme of this embodiment, it is possible to be easy to sealing place is carried out sealing detection.
In order to optimize the implementation result of the present invention further, as shown in Figure 1, in other embodiments of the online leakage detection apparatus of glove box glove of the present invention, on the basis of the above, above-mentioned detection unit 3 is arranged on lid 2, specifically may be mounted on the pipeline 23 of the cavity 21 in connection lid 2.Adopt the scheme of this embodiment, it is possible to be easy to the installation of detection unit and the detection to inside cavity.
In order to optimize the implementation result of the present invention further, as it is shown in figure 1, in other embodiments of the online leakage detection apparatus of glove box glove of the present invention, on the basis of the above, above-mentioned pipeline 23 is also connected with vacuum pump 231 and source of the gas 232.Adopt the scheme of this embodiment, it is possible to there is pressure and during gas concentration abnormality, in time to evacuation in cavity or adjust pressure and gas concentration.In other embodiments, it is also possible to vacuum pump 231 or source of the gas 232 are only set.
In order to reach the purpose of the present invention, as it is shown in figure 1, in the some of them embodiment of the glove box of the present invention, it includes glove box body 1, it also includes the above-mentioned online leakage detection apparatus of glove box glove.The glove box that the present embodiment provides, owing to have employed above-mentioned glove box body, therefore also achieves identical beneficial effect, does not repeat them here.
Above-described is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (10)
1. the online leakage detection apparatus of glove box glove, it is characterised in that including:
Lid, it covers on the glove port of described glove box, forms cavity between the glove in described lid and described glove port；
Detection unit, it connects described cavity, and described detection unit detects the pressure in described cavity and/or gas concentration.
2. the online leakage detection apparatus of glove box glove according to claim 1, it is characterised in that described lid is rotationally connected with described glove port.
3. the online leakage detection apparatus of glove box glove according to claim 2, it is characterised in that described lid is hinged through the hinge to described glove port.
4. according to the arbitrary described online leakage detection apparatus of glove box glove of claim 1-3, it is characterised in that be additionally provided with ring for fixing between described lid and described glove port.
5. the online leakage detection apparatus of glove box glove according to claim 4, it is characterised in that be provided with the chamber of at least one circumference in described ring for fixing.
6. the online leakage detection apparatus of glove box glove according to claim 1, it is characterised in that described detection unit is arranged on described lid.
7. the online leakage detection apparatus of glove box glove according to claim 6, it is characterised in that being provided with pipeline on described lid, described detection unit is arranged on described pipeline.
8. the online leakage detection apparatus of glove box glove according to claim 7, it is characterised in that described pipeline is also connected with vacuum pump and/or source of the gas.
9. the online leakage detection apparatus of glove box glove according to claim 1,6 or 7, it is characterised in that described detection unit is Pressure gauge and/or detector.
10. glove box, including glove box body, it is characterised in that also include as arbitrary in claim 1-9 as described in the online leakage detection apparatus of glove box glove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186866.5A CN105716799A (en) | 2016-03-29 | 2016-03-29 | Glove online leak detection device of glove box and glove box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186866.5A CN105716799A (en) | 2016-03-29 | 2016-03-29 | Glove online leak detection device of glove box and glove box |
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| Publication Number | Publication Date |
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| CN105716799A true CN105716799A (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610186866.5A Pending CN105716799A (en) | 2016-03-29 | 2016-03-29 | Glove online leak detection device of glove box and glove box |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124141A (en) * | 2016-08-19 | 2016-11-16 | 北京泽宇星工贸有限公司 | A kind of glove air-leakage test and palming equipment |
| CN106323565A (en) * | 2016-08-09 | 2017-01-11 | 淄博荣琦自动化科技有限公司 | Rubber glove leak detection device and detection method |
| CN109655213A (en) * | 2018-11-22 | 2019-04-19 | 江苏科技大学 | A kind of gloves gas leak detection device and its working method |
| WO2019090664A1 (en) * | 2017-11-07 | 2019-05-16 | 苏州富强科技有限公司 | Tightness testing method for sealing structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323565A (en) * | 2016-08-09 | 2017-01-11 | 淄博荣琦自动化科技有限公司 | Rubber glove leak detection device and detection method |
| CN106124141A (en) * | 2016-08-19 | 2016-11-16 | 北京泽宇星工贸有限公司 | A kind of glove air-leakage test and palming equipment |
| CN106124141B (en) * | 2016-08-19 | 2018-05-18 | 北京泽宇星科技有限公司 | A kind of gloves air-leakage test and palming equipment |
| WO2019090664A1 (en) * | 2017-11-07 | 2019-05-16 | 苏州富强科技有限公司 | Tightness testing method for sealing structure |
| CN109655213A (en) * | 2018-11-22 | 2019-04-19 | 江苏科技大学 | A kind of gloves gas leak detection device and its working method |
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Application publication date: 20160629 |