CN205091101U - Helium mass spectrometer leak detector device - Google Patents
Helium mass spectrometer leak detector device Download PDFInfo
- Publication number
- CN205091101U CN205091101U CN201520727047.8U CN201520727047U CN205091101U CN 205091101 U CN205091101 U CN 205091101U CN 201520727047 U CN201520727047 U CN 201520727047U CN 205091101 U CN205091101 U CN 205091101U
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- CN
- China
- Prior art keywords
- helium mass
- mass spectrometer
- mechanical pump
- leak detector
- spectrometer leak
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Abstract
The utility model discloses a helium mass spectrometer leak detector device, including divideing into upper and lower two -layer small handcart, the small handcart upper strata is arranged in to the instrument host computer of helium mass spectrometer leak detector, and small handcart lower floor is arranged in to the mechanical pump. The utility model discloses the mechanical pump separately sets up with the instrument host computer, and reducible mechanical pump is to the influence of mass spectrum room.
Description
Technical field
The utility model relates to helium mass spectrometer leak detector field, specifically a kind of helium mass spectrum leak detection instrument apparatus.
Background technology
Helium mass spectrometer leak detector is a kind of analysis Instrument equipment of routine, at home and abroad all extensively uses, as in power industry, and vacuum industry, nuclear industry, refrigeration industry etc.Helium mass spectrometer leak detector is the instrument being specifically designed to leak detection of probe gas with helium, is the most general leakage detecting instrument in vacuum leak hunting technology.In the epoch of the development of science and technology, helium mass spectrum and application technology thereof are also in continuous development and perfection.Apparatus structure is also along with the popularization of application constantly to occur to change.
utility model contentthe purpose of this utility model is to provide a kind of helium mass spectrum leak detection instrument apparatus, to solve prior art Problems existing.
In order to achieve the above object, the technical scheme that the utility model adopts is:
Helium mass spectrum leak detection instrument apparatus, is characterized in that: include and be divided into upper and lower two-layer small handcart, and helium mass spectrometer leak detector adopts mechanical pump external structure, and the instrument host of helium mass spectrometer leak detector is placed in small handcart upper strata, and mechanical pump is placed in small handcart lower floor.
Described helium mass spectrum leak detection instrument apparatus, is characterized in that: the instrument host external interface of helium mass spectrometer leak detector is connected with mechanical pump.
Described helium mass spectrum leak detection instrument apparatus, is characterized in that: the instrument host of helium mass spectrometer leak detector, mechanical pump are respectively equipped with independently power switch.
Described helium mass spectrum leak detection instrument apparatus, is characterized in that: helium mass spectrometer leak detector is provided with the man-machine interface that liquid crystal touch screen is formed.
Described helium mass spectrum leak detection instrument apparatus, is characterized in that: be provided with two radiator fans in helium mass spectrometer leak detector.
The utility model advantage is:
The utility model device, adopt mechanical pump external, good heat dissipation, vibrate little, easy to maintenance.If the heat that mechanical pump self produces is enclosed in an airtight space, certain impact can be produced on ion gun signal, so, mechanical pump is external, the impact of mechanical pump on mass spectrum chamber can be reduced to a great extent.Be exactly the vibration that mechanical pump produces more again, also can affect the performance index of instrument, therefore external benefit is also the vibration reducing complete machine, last point, mechanical pump is external, is convenient to safeguard.
The utility model device, adopt the upper end of small handcart to lay main frame, mechanical pump is put in the lower end of small handcart, make mechanical pump to the possible reduction that has the greatest impact of leak locator, further, the leak locator with small handcart is applicable to unfixed leak detection scene, leak detection place, uses convenient.
The utility model device, instrument host and mechanical pump adopt independently power switch, and an additional total power switch, facilitates the inspection and maintenance of instrument.
The utility model device, in-built two radiator fans of instrument host part, a supply fan, an extraction fan, is convenient to main frame internal heat dissipating, reduces heat to the impact of instrument performance.
Accompanying drawing explanation
Fig. 1 is the utility model structure side view.
Fig. 2 is the utility model structure front elevation.
Embodiment
As shown in Figure 1 and Figure 2, helium mass spectrum leak detection instrument apparatus, includes and is divided into upper and lower two-layer small handcart 1, and helium mass spectrometer leak detector adopts mechanical pump external structure, and the instrument host 2 of helium mass spectrometer leak detector is placed in small handcart 1 upper strata, and mechanical pump 3 is placed in small handcart 1 lower floor.
Instrument host 2 external interface of helium mass spectrometer leak detector is connected with mechanical pump 3.
Instrument host 2, the mechanical pump 3 of helium mass spectrometer leak detector are respectively equipped with independently power switch.
Helium mass spectrometer leak detector is provided with the man-machine interface that liquid crystal touch screen 4 is formed.
Two radiator fans are provided with in helium mass spectrometer leak detector.
In the utility model, small handcart divides upper and lower two platforms, and instrument host placed by upper end platform, mechanical pump placed by lower end platform, and small handcart is equipped with four rolling, and two, rear end is directed roller, front end, for can pin universal rolling wheel, facilitates instrument mobile working place and fixes.Handle is equipped with in small handcart rear end, facilitates instrument to move.
In the utility model, the external KF25 interface in instrument host lower end, is connected with mechanical pump inlet end by corrugated tube.Instrument host and mechanical pump footing add beam and are separately fixed at small handcart top and the bottom by screw.
In the utility model, instrument host and mechanical pump are provided with independent current source switch, and total power switch is arranged on small handcart back end, go between to instrument host and mechanical pump respectively from total power switch part, instrument host rear end inline power switch, control instrument main frame is opened.Mechanical pump terminal box is provided with power switch, controls the unlatching of mechanical pump.
In the utility model, instrument host, built with two radiator fans, is equipped with Air Filter at supply fan end, prevents dust from entering main frame.
In the utility model, the embedded liquid crystal touch screen of instrument host front panel, handled easily, and instrument data information inspection.
Claims (4)
1. helium mass spectrum leak detection instrument apparatus, is characterized in that: include and be divided into upper and lower two-layer small handcart, and helium mass spectrometer leak detector adopts mechanical pump external structure, and the instrument host of helium mass spectrometer leak detector is placed in small handcart upper strata, and mechanical pump is placed in small handcart lower floor; The instrument host external interface of helium mass spectrometer leak detector is connected with mechanical pump.
2. helium mass spectrum leak detection instrument apparatus according to claim 1, is characterized in that: the instrument host of helium mass spectrometer leak detector, mechanical pump are respectively equipped with independently power switch.
3. helium mass spectrum leak detection instrument apparatus according to claim 1, is characterized in that: helium mass spectrometer leak detector is provided with the man-machine interface that liquid crystal touch screen is formed.
4. helium mass spectrum leak detection instrument apparatus according to claim 1, is characterized in that: be provided with two radiator fans in helium mass spectrometer leak detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727047.8U CN205091101U (en) | 2015-09-18 | 2015-09-18 | Helium mass spectrometer leak detector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727047.8U CN205091101U (en) | 2015-09-18 | 2015-09-18 | Helium mass spectrometer leak detector device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205091101U true CN205091101U (en) | 2016-03-16 |
Family
ID=55481776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520727047.8U Ceased CN205091101U (en) | 2015-09-18 | 2015-09-18 | Helium mass spectrometer leak detector device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205091101U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760180A (en) * | 2018-04-18 | 2018-11-06 | 肖叶 | A kind of leakage detection apparatus of novel pharmaceutical equipment |
| CN110243553A (en) * | 2019-05-31 | 2019-09-17 | 安徽歌博科技有限公司 | A kind of separate type helium mass spectrometer leak detector |
| CN113551851A (en) * | 2021-07-30 | 2021-10-26 | 深圳华尔升智控技术有限公司 | Helium mass spectrometer leak detector convenient to adjust |
| CN113899504A (en) * | 2021-09-23 | 2022-01-07 | 深圳华尔升智控技术有限公司 | Helium mass spectrometer leak detector with safety protection function |
| CN113899505A (en) * | 2021-09-23 | 2022-01-07 | 深圳华尔升智控技术有限公司 | Helium mass spectrometer leak detector based on helium spraying method and auxiliary vacuum system |
-
2015
- 2015-09-18 CN CN201520727047.8U patent/CN205091101U/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760180A (en) * | 2018-04-18 | 2018-11-06 | 肖叶 | A kind of leakage detection apparatus of novel pharmaceutical equipment |
| CN110243553A (en) * | 2019-05-31 | 2019-09-17 | 安徽歌博科技有限公司 | A kind of separate type helium mass spectrometer leak detector |
| CN113551851A (en) * | 2021-07-30 | 2021-10-26 | 深圳华尔升智控技术有限公司 | Helium mass spectrometer leak detector convenient to adjust |
| CN113899504A (en) * | 2021-09-23 | 2022-01-07 | 深圳华尔升智控技术有限公司 | Helium mass spectrometer leak detector with safety protection function |
| CN113899505A (en) * | 2021-09-23 | 2022-01-07 | 深圳华尔升智控技术有限公司 | Helium mass spectrometer leak detector based on helium spraying method and auxiliary vacuum system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: High tech Zone Wenqu 230088 Hefei Road, Anhui province No. 8 Patentee after: ANHUI WANYI SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Tianda high tech Zone 230088 Hefei Road, Anhui province No. 71 Huayi Science Park building B building Anhui instrument Patentee before: ANHUI WANYI SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210521 Decision number of declaring invalidation: 49808 Granted publication date: 20160316 |