CN104569307A - Gas analyzer - Google Patents
Gas analyzer Download PDFInfo
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- CN104569307A CN104569307A CN201410816369.XA CN201410816369A CN104569307A CN 104569307 A CN104569307 A CN 104569307A CN 201410816369 A CN201410816369 A CN 201410816369A CN 104569307 A CN104569307 A CN 104569307A
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Abstract
The invention relates to the field of experiment equipment, in particular to a gas analyzer. The gas analyzer is accurate in experiment data and simple to operate, and comprises an outer housing, a gas receiving device, a control panel and a display screen, wherein the gas receiving device is arranged at the upper part of the outer housing; the control panel comprises a battery module, a control circuit and a display module; the control circuit comprises a gas receiving module, a gas analysis module and a measuring conversion module; the output end of the gas receiving device is connected with the gas receiving module; the output end of the gas receiving module is connected with the input end of the gas analysis module; the output end of the measuring conversion module is connected with the gas receiving device. The gas analyzer adopts a full touch screen; when a user uses the gas analyzer, the operation is more convenient without cumbersome operation; operation can be conducted just through slight fingertip touch.
Description
Technical field
The present invention relates to field of experiment equipment, particularly relate to a kind of gas analyzer.
Background technology
In prior art, most gas analyzers is all to detect a kind of gas medium, if and run into when detection the testing result that low temperature environment will have a strong impact on gas, it is also very inconvenient for carrying when user uses, it is also loaded down with trivial details, complicated for operating, the unit interval change that can not catch gas timely will be caused like this, have a strong impact on the accuracy of experiment.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides the gas analyzer that a kind of experimental data is accurate, simple to operate.
The gas analyzer of invention, comprise shell, gas receiving trap, control panel and display screen, described shell is made up of protecgulum and bonnet, described protecgulum and bonnet are bolted fixing, described control panel is assemblied in enclosure, described display screen is embedded on protecgulum, described gas receiving trap is arranged at shell upper, described control panel comprises battery module, control circuit and display module, the output terminal of described battery module is connected with the input end of control circuit, the output terminal of described control circuit is connected with the input end of display module, described control circuit comprises gas receiver module, gas analysis module and measurement modular converter, the output terminal of described gas receiving trap is connected with gas receiver module, the described output terminal of gas receiver module is connected with the input end of gas analysis module, the output terminal of described measurement modular converter is connected with gas receiving trap.
Further, described gas analysis module comprises carbon dioxide analysis module, oxygen gas analysis module, nitric oxide gas analysis module, sulfur dioxide gas analysis module, CO gas analysis module and formaldehyde gas analysis module.
Further, described display screen is capacitive touch screen, and described display screen adopts LED display, and described display screen comprises touch pad, tempered glass screen and sapphire screen, and described display screen is followed successively by sapphire screen, tempered glass screen and touch pad from top to bottom.
Further, described shell adopts low-temperature high-strength steel or carbon aluminium-killed steel or nickel system low-temperature steel or austenite stainless steel making to form.
Further, described battery module adopts the Ni-MH battery of voltage 6V to power.
Further, the thickness of described sapphire screen is between 100 microns to 25 microns.
Compared with prior art, the invention has the beneficial effects as follows: gas analyzer adopts entirely touch screen, makes user when in use, convenient in operation, without the need to loaded down with trivial details operation, only need finger tip gently to tap and just can operate; Display screen adopts the combination of sapphire screen and tempered glass screen, and such gas analyzer is not just afraid of to fall and is touched, and make gas analyzer more durable, and such display screen can increase the contact susceptibility of screen; Add measurement modular converter in gas analyzer of the present invention, ensure that a gas analyzer just can detect multiple gases like this, while cost-saving, meet the multifunctionality of equipment equally; The shell of equipment adopts low-temperature high-strength steel or carbon aluminium-killed steel or nickel system low-temperature steel or austenite stainless steel making to form, and can use at low ambient temperatures like this, and the low temperature resistant experimental data that just can make of equipment itself is more accurate with regard to guarantee equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of gas analyzer of the present invention;
Fig. 2 is the system connection diagram of the gas analyzer shown in Fig. 1.
1, control panel; 2, sapphire screen; 3, tempered glass screen; 4, shell; 5, gas receiving trap; 6, battery module; 7, control circuit; 8, display screen; 9, touch pad.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.
Shown in Fig. 1-2, gas analyzer, comprise shell 4, gas receiving trap 5, control panel 1 and display screen 8, shell 4 is made up of protecgulum and bonnet, protecgulum and bonnet are bolted fixing, it is inner that control panel 1 is assemblied in shell 4, display screen 8 is embedded on protecgulum, gas receiving trap 5 is arranged at shell 4 top, control panel 1 comprises battery module 6, control circuit 7 and display module, the output terminal of battery module 6 is connected with the input end of control circuit 7, the output terminal of control circuit 7 is connected with the input end of display module, control circuit 7 comprises gas receiver module, gas analysis module and measurement modular converter, the output terminal of gas receiving trap 5 is connected with gas receiver module, the output terminal of gas receiver module is connected with the input end of gas analysis module, the output terminal measuring modular converter is connected with gas receiving trap, gas analysis module comprises carbon dioxide analysis module, oxygen gas analysis module, nitric oxide gas analysis module, sulfur dioxide gas analysis module, CO gas analysis module and formaldehyde gas analysis module, display screen 8 is capacitive touch screen, and display screen 8 adopts LED to show, and display screen 8 comprises touch pad 9, tempered glass screen 3 and sapphire screen 2, and display screen 8 is followed successively by sapphire screen 2, tempered glass screen 3 and touch pad 9 from top to bottom, shell 4 adopts low-temperature high-strength steel or carbon aluminium-killed steel or nickel system low-temperature steel or austenite stainless steel making to form, battery module 6 adopts the Ni-MH battery of voltage 6V to power, and the thickness of sapphire screen 2 is between 100 microns to 25 microns.
During use, power supply is connected by user, such gas receiving trap 5 will receive the gas information of external environment condition, gas receiving trap 5 by the gas information transmission that receives to gas receiver module, then gas information transmission is being analyzed to gas analysis module by gas receiver module, but analyze after terminating, the result of analysis is transferred to control circuit 7 process, control display translation is carried out by control circuit 7 pairs of display screens 8 after process terminates, such user just can on display screen 8 sense data, when needs detect analysis multiple gases time, only measurement conversion operations need be carried out on display screen 8 when other gases of detection.
Gas analyzer adopts entirely touch screen, makes user when in use, convenient in operation, without the need to loaded down with trivial details operation, only needs finger tip gently to tap and just can operate; Display screen 8 adopts the combination of sapphire screen 2 and tempered glass screen 3, and such gas analyzer is not just afraid of to fall and is touched, and make gas analyzer more durable, and such display screen 8 can increase the contact susceptibility of screen; Add measurement modular converter in gas analyzer of the present invention, ensure that a gas analyzer just can detect multiple gases like this, while cost-saving, meet the multifunctionality of equipment equally; The shell 4 of equipment adopts low-temperature high-strength steel or carbon aluminium-killed steel or nickel system low-temperature steel or austenite stainless steel making to form, and can use at low ambient temperatures like this, and the low temperature resistant experimental data that just can make of equipment itself is more accurate with regard to guarantee equipment.
Comprise the above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (6)
1. gas analyzer, comprise shell, gas receiving trap, control panel and display screen, it is characterized in that, described shell is made up of protecgulum and bonnet, described protecgulum and bonnet are bolted fixing, described control panel is assemblied in enclosure, described display screen is embedded on protecgulum, described gas receiving trap is arranged at shell upper, described control panel comprises battery module, control circuit and display module, the output terminal of described battery module is connected with the input end of control circuit, the output terminal of described control circuit is connected with the input end of display module, described control circuit comprises gas receiver module, gas analysis module and measurement modular converter, the output terminal of described gas receiving trap is connected with gas receiver module, the described output terminal of gas receiver module is connected with the input end of gas analysis module, the output terminal of described measurement modular converter is connected with gas receiving trap.
2. gas analyzer as claimed in claim 1, it is characterized in that, described gas analysis module comprises carbon dioxide analysis module, oxygen gas analysis module, nitric oxide gas analysis module, sulfur dioxide gas analysis module, CO gas analysis module and formaldehyde gas analysis module.
3. gas analyzer as claimed in claim 1, it is characterized in that, described display screen is capacitive touch screen, described display screen adopts LED display, described display screen comprises touch pad, tempered glass screen and sapphire screen, and described display screen is followed successively by sapphire screen, tempered glass screen and touch pad from top to bottom.
4. gas analyzer as claimed in claim 1, is characterized in that, described shell adopts low-temperature high-strength steel or carbon aluminium-killed steel or nickel system low-temperature steel or austenite stainless steel making to form.
5. gas analyzer as claimed in claim 1, is characterized in that, described battery module adopts the Ni-MH battery of voltage 6V to power.
6. gas analyzer as claimed in claim 3, it is characterized in that, the thickness of described sapphire screen is between 100 microns to 25 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816369.XA CN104569307A (en) | 2014-12-24 | 2014-12-24 | Gas analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816369.XA CN104569307A (en) | 2014-12-24 | 2014-12-24 | Gas analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104569307A true CN104569307A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410816369.XA Pending CN104569307A (en) | 2014-12-24 | 2014-12-24 | Gas analyzer |
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| Country | Link |
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| CN (1) | CN104569307A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201569634U (en) * | 2009-11-26 | 2010-09-01 | 福建亿榕信息技术有限公司 | Gas analyzer |
| CN102748916A (en) * | 2012-07-18 | 2012-10-24 | 合肥美菱股份有限公司 | Refrigerator/refrigerating cabinet with odor detection module |
| CN103196651A (en) * | 2013-03-18 | 2013-07-10 | 中国兵器工业集团第七〇研究所 | Gas measurement device capable of converting automatically according to flow |
| CN103823020A (en) * | 2012-11-19 | 2014-05-28 | 西安众智惠泽光电科技有限公司 | Portable indoor air quality detector |
| CN203630147U (en) * | 2013-12-07 | 2014-06-04 | 鹤壁职业技术学院 | Air-suspension chemical substance measuring instrument |
-
2014
- 2014-12-24 CN CN201410816369.XA patent/CN104569307A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201569634U (en) * | 2009-11-26 | 2010-09-01 | 福建亿榕信息技术有限公司 | Gas analyzer |
| CN102748916A (en) * | 2012-07-18 | 2012-10-24 | 合肥美菱股份有限公司 | Refrigerator/refrigerating cabinet with odor detection module |
| CN103823020A (en) * | 2012-11-19 | 2014-05-28 | 西安众智惠泽光电科技有限公司 | Portable indoor air quality detector |
| CN103196651A (en) * | 2013-03-18 | 2013-07-10 | 中国兵器工业集团第七〇研究所 | Gas measurement device capable of converting automatically according to flow |
| CN203630147U (en) * | 2013-12-07 | 2014-06-04 | 鹤壁职业技术学院 | Air-suspension chemical substance measuring instrument |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |