CN107570221A - A kind of dust-proof cabinet of mass spectrum table - Google Patents
A kind of dust-proof cabinet of mass spectrum table Download PDFInfo
- Publication number
- CN107570221A CN107570221A CN201710829504.8A CN201710829504A CN107570221A CN 107570221 A CN107570221 A CN 107570221A CN 201710829504 A CN201710829504 A CN 201710829504A CN 107570221 A CN107570221 A CN 107570221A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- mass spectrum
- dust
- exhaust duct
- air inlet
- 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.)
- Pending
Links
- 238000001819 mass spectrum Methods 0.000 title claims abstract description 14
- 241001122767 Theaceae Species 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
The invention discloses a kind of dust-proof cabinet of mass spectrum table, including cabinet, four faces of cabinet sidepiece are venetian blinds, and cabinet floor is provided with air inlet, is provided with exhaust duct on the outside of cabinet top surface, exhaust duct is connected directly to blower fan, and blower fan is arranged to outdoor by external pipe.The present invention is compared with conventional art, good dustproof effect, can effectively prevent dust particle from entering detection environment when mass spectrum works, mass spectrographic long-term use is played a very good protection.
Description
Technical field
The invention belongs to chemical machinery field, and in particular to a kind of dust-proof cabinet of mass spectrum table.
Background technology
Mass spectral analysis is widely used in chemistry as compound characterization quantitative analysis means conventional now, chemical industry, environment,
In the fields such as the energy, medicine, sports medical science, science and technology concerning criminal matters, life science, material science.Mass spectrum is highly sophisticated device, if
Client's laboratory environment dust is bigger, and the time is grown, and mainboard covers ash, it is possible to influences radiating, damages electronic component, Huo Zhejian
It is inaccurate to survey result.
The content of the invention
Goal of the invention：In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of dust-proof cabinet of mass spectrum table.
Technical scheme：In order to reach foregoing invention purpose, what the present invention was specifically performed by：A kind of mass spectrum table is dust-proof
Cabinet, including cabinet, four faces of cabinet sidepiece are venetian blinds, and cabinet floor is provided with air inlet, and cabinet top surface outside is provided with row
Airduct, exhaust duct are connected directly to blower fan, and blower fan is arranged to outdoor by external pipe.
Wherein, it is provided with screen pack in the air inlet.
Wherein, the air inlet is arranged at one jiao of bottom surface；Exhaust duct is arranged at one jiao of top surface, exhaust duct upright projection
Non-conterminous 2 angles are in the position of bottom surface and the position of air inlet.
Wherein, the window tea residue side of the venetian blinds is provided with groove, and when window leaf is fallen, every two gate is leaf into hasp
Form.
Beneficial effect：The present invention good dustproof effect, dust can be effectively prevented when mass spectrum works compared with conventional art
Particle enters detection environment, and mass spectrographic long-term use is played a very good protection.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is venetian blinds window leaf schematic diagram of the present invention；
Fig. 3 is that venetian blinds of the present invention stacks schematic diagram.
Embodiment
A kind of dust-proof cabinet of mass spectrum table as shown in Fig. 1 ~ 3, including cabinet 1,1 sidepiece of cabinet, four faces are venetian blinds
101, the bottom surface of cabinet 1 is provided with air inlet 2, is provided with exhaust duct 3 on the outside of the top surface of cabinet 1, exhaust duct 3 is connected directly to blower fan 4, blower fan
4 by the row of external pipe 5 to outdoor；Screen pack 6 is provided with the air inlet 2；The air inlet 2 is arranged at one jiao of bottom surface；
Exhaust duct 3 is arranged at one jiao of top surface, and the upright projection of exhaust duct 3 is in non-conterminous in the position of the position of bottom surface and air inlet 2
2 angles；The window tea residue side of the venetian blinds is provided with groove, and when window leaf is fallen, every two gate is leaf into hasp form.
During specific works of the present invention, venetian blinds is fallen, makes to form semi-enclosed space in cabinet, bottom of cabinet bulk is sent
Gas, top pumping, ensure circulation of the air in cabinet.The air inlet of the design, gas outlet Position Design can ensure gas
In cabinet internal circulation flow and dead angle is not present；The design of venetian blinds can ensure seamless, raising between every gate leaf
Sealing.
Claims (4)
1. a kind of dust-proof cabinet of mass spectrum table, including cabinet（1）, it is characterised in that cabinet（1）Four faces of sidepiece are venetian blinds
（101）, cabinet（1）Bottom surface is provided with air inlet（2）, cabinet（1）Exhaust duct is provided with the outside of top surface（3）, exhaust duct（3）It is directly connected to
To blower fan（4）, blower fan（4）Pass through external pipe（5）Arrange to outdoor.
2. the dust-proof cabinet of mass spectrum table according to claim 1, it is characterised in that the air inlet（2）It is interior to be provided with screen pack
（6）.
3. the dust-proof cabinet of mass spectrum table according to claim 1 or 2, it is characterised in that the air inlet（2）It is arranged at bottom surface
One jiao；Exhaust duct（3）One jiao of top surface is arranged at, exhaust duct（3）Upright projection is in the position of bottom surface and air inlet（2）Position
In non-conterminous 2 angles.
4. the dust-proof cabinet of mass spectrum table according to claim 1, it is characterised in that the window tea residue side of the venetian blinds is provided with
Groove, when window leaf is fallen, every two gate is leaf into hasp form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710829504.8A CN107570221A (en) | 2017-09-14 | 2017-09-14 | A kind of dust-proof cabinet of mass spectrum table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710829504.8A CN107570221A (en) | 2017-09-14 | 2017-09-14 | A kind of dust-proof cabinet of mass spectrum table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107570221A true CN107570221A (en) | 2018-01-12 |
Family
ID=61033332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710829504.8A Pending CN107570221A (en) | 2017-09-14 | 2017-09-14 | A kind of dust-proof cabinet of mass spectrum table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107570221A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002143697A (en) * | 2000-11-08 | 2002-05-21 | Jiyaruko:Kk | Dustproof booth |
| CN103327776A (en) * | 2013-06-26 | 2013-09-25 | 国家电网公司 | Waterproof and dustproof structure of outdoor equipment cabinet and outdoor equipment cabinet with waterproof and dustproof structure |
| CN204259350U (en) * | 2014-12-25 | 2015-04-08 | 云南铝业股份有限公司 | A kind of electrical control cubicles be suitable in dusty circumstances |
| CN204511893U (en) * | 2015-03-24 | 2015-07-29 | 福建绿河环保科技有限公司 | A kind of fan intelligent sound-insulating cover |
| CN104901202A (en) * | 2015-06-26 | 2015-09-09 | 国家电网公司 | Intelligent control cubicle for intelligent substation |
| CN205543731U (en) * | 2016-02-03 | 2016-08-31 | 国网山东省电力公司巨野县供电公司 | Ventilating, dustproof and radiating switch cabinet |
| CN207694827U (en) * | 2017-09-14 | 2018-08-07 | 广州普礼实验技术有限公司 | A kind of dust-proof cabinet of mass spectrum table |
-
2017
- 2017-09-14 CN CN201710829504.8A patent/CN107570221A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002143697A (en) * | 2000-11-08 | 2002-05-21 | Jiyaruko:Kk | Dustproof booth |
| CN103327776A (en) * | 2013-06-26 | 2013-09-25 | 国家电网公司 | Waterproof and dustproof structure of outdoor equipment cabinet and outdoor equipment cabinet with waterproof and dustproof structure |
| CN204259350U (en) * | 2014-12-25 | 2015-04-08 | 云南铝业股份有限公司 | A kind of electrical control cubicles be suitable in dusty circumstances |
| CN204511893U (en) * | 2015-03-24 | 2015-07-29 | 福建绿河环保科技有限公司 | A kind of fan intelligent sound-insulating cover |
| CN104901202A (en) * | 2015-06-26 | 2015-09-09 | 国家电网公司 | Intelligent control cubicle for intelligent substation |
| CN205543731U (en) * | 2016-02-03 | 2016-08-31 | 国网山东省电力公司巨野县供电公司 | Ventilating, dustproof and radiating switch cabinet |
| CN207694827U (en) * | 2017-09-14 | 2018-08-07 | 广州普礼实验技术有限公司 | A kind of dust-proof cabinet of mass spectrum table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102466768B1 (en) | Air conditioning apparatus | |
| CN107073467B (en) | Aircleaning facility and air cleaning member inspection method | |
| US20130267160A1 (en) | Air distribution structure of industrial cabinet | |
| TWI284569B (en) | Full air-exchanging security cabinet | |
| CN207694827U (en) | A kind of dust-proof cabinet of mass spectrum table | |
| CN107570221A (en) | A kind of dust-proof cabinet of mass spectrum table | |
| CN108444923A (en) | A kind of laser spectrum detection device convenient for dedusting | |
| CN103658149A (en) | Ventilation device used in laboratory | |
| KR102331259B1 (en) | Measuring Device of Fine Particles | |
| CN208013070U (en) | A kind of laser spectrum detection device convenient for dedusting | |
| CN205193052U (en) | Novel VOCs detector | |
| CN208888748U (en) | A kind of computer cabinet of rapid cooling | |
| CN205048637U (en) | Novel clean air that multi -functional biotechnology used device | |
| CN208660651U (en) | Biohazard Safety Equipment double air exhaust filtration device structure and Biohazard Safety Equipment | |
| CN209055367U (en) | A kind of Portable high-flow air sampler | |
| CN207198025U (en) | A kind of dual-beam infrared spectrometric analyzer | |
| CN205528777U (en) | Air microorganism sampler | |
| CN209373152U (en) | Convenient for detecting the detector gate of volatility class dangerous material | |
| CN211936066U (en) | Assembled air pollution prevention and control device of underground building fan | |
| CN207288301U (en) | Chemical reagent ventilated storage cabinet | |
| RU2447429C1 (en) | System for remote collection and analysis of air samples | |
| CN221227811U (en) | Fixing device for ion fan | |
| CN207533655U (en) | A kind of extractor fan in semiconductor cleaning device | |
| CN109830424A (en) | A kind of ionic migration spectrometer detecting toxic gas | |
| CN207623817U (en) | A simple pretreatment chamber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180112 |
|
| WD01 | Invention patent application deemed withdrawn after publication |