CN212807767U - Flame-proof type oxygen gas analyzer - Google Patents
Flame-proof type oxygen gas analyzer Download PDFInfo
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- CN212807767U CN212807767U CN202021284054.2U CN202021284054U CN212807767U CN 212807767 U CN212807767 U CN 212807767U CN 202021284054 U CN202021284054 U CN 202021284054U CN 212807767 U CN212807767 U CN 212807767U
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- gas analyzer
- oxygen gas
- fixedly connected
- motor
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Abstract
The utility model provides a flame-proof type oxygen gas analyzer relates to gas analyzer technical field, which comprises an outer shell, the surface top of shell is provided with carries and takes the ring, surface one side of shell is provided with the display screen, the surface bottom fixedly connected with pad foot of shell, the surface one side of shell and the below that is located the display screen are provided with operating button, the surface one side of shell and the below that is located operating button are provided with the status display lamp, the internal surface top fixedly connected with connecting rod of shell, the bottom fixedly connected with motor of connecting rod, the output shaft fixedly connected with flabellum of motor, the opposite side of shell is provided with the gas screen. The explosion-proof oxygen gas analyzer solves the problems that when the existing explosion-proof oxygen gas analyzer is used, the existing explosion-proof oxygen gas analyzer can only passively detect gas and can not absorb the gas, the using effect of the gas analyzer is reduced, and the existing explosion-proof oxygen gas analyzer is not beneficial to long-term use.
Description
Technical Field
The utility model relates to a gas analysis appearance field especially relates to a flame-proof type oxygen gas analyzer.
Background
The gas analyzer is a process analyzer for measuring gas components, and commonly used are a thermal conductivity type gas analyzer, an electrochemical type gas analyzer, an infrared absorption type analyzer and the like, the gas analyzer is a process analyzer for measuring gas components, automatic control is often insufficient only according to physical parameters such as temperature, pressure, flow and the like in many production processes, particularly in the production process in which chemical reaction exists, and due to the fact that the analyzed gas is different in thousands and various analysis principles, the gas analyzer is diversified, and the thermal conductivity type gas analyzer, the electrochemical type gas analyzer, the infrared absorption type analyzer and the like are commonly used.
When the existing explosion-proof oxygen gas analyzer is used, the gas can be passively detected, and the gas cannot be absorbed, so that the using effect of the gas analyzer is reduced, and the long-term use is not facilitated.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a flame-proof type oxygen gas analysis appearance possesses and can absorb gas, carries out the analysis again, increases gas analysis appearance's result of use's advantage, has solved the relatively poor problem of current gas analysis appearance's result of use.
(II) technical scheme
Can absorb gas for realizing above-mentioned, carry out the analysis again, increase gas analyzer's result of use's purpose, the utility model provides a following technical scheme: the utility model provides a flame-proof type oxygen gas analyzer, includes the shell, the surface top of shell is provided with carries and takes the ring, surface one side of shell is provided with the display screen, the surface bottom fixedly connected with pad foot of shell, surface one side of shell and the below that is located the display screen are provided with operating button, surface one side of shell and the below that is located operating button are provided with the status display lamp, the internal surface top fixedly connected with connecting rod of shell, the bottom fixedly connected with motor of connecting rod, the output shaft fixedly connected with flabellum of motor, the opposite side of shell is provided with the gas screen, be provided with gaseous analytic mechanism between the internal surface top of shell and the bottom, the internal surface bottom of shell is provided with the battery, the surface opposite side of shell is provided with the joint that charges.
Preferably, a fixing screw is arranged between the bottom of the lifting ring and the top of the shell, and the lifting ring is fixedly installed between the fixing screw and the top of the shell.
Preferably, the number of the four foot pads is four, and the four foot pads are made of nitrile rubber.
Preferably, the power line of the motor is electrically connected with the storage battery, and the charging connector is electrically connected with the storage battery.
Preferably, the air filter screen is embedded in the other side of the shell, and the air filter screen and the fan blades are located on the same horizontal line.
(III) advantageous effects
Compared with the prior art, the utility model provides a flame-proof type oxygen gas analyzer possesses following beneficial effect:
the utility model discloses in, the flabellum of adoption, the realization can be absorbed gas, carry out the analysis again, increase gas analyzer's result of use, when using, remove the position that needs with the analysis appearance through carrying the ring, the restart motor, the output shaft through the motor drives the flabellum and rotates, thereby can inhale the inside of shell with the gas of outside, then analyze through gas analysis mechanism, can reach better analysis effect, can save the electric energy through the battery, be convenient for carry on convenient carrying, the rethread overcharge connects and can charge, be favorable to using for a long time.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a flame-proof type oxygen analyzer;
fig. 2 is the utility model provides an internal structure schematic diagram of shell among flame-proof type oxygen gas analyzer.
Illustration of the drawings:
1. a housing; 2. lifting the ring; 3. a display screen; 4. a foot pad; 5. an operation button; 6. a status display light; 7. a connecting rod; 8. an electric motor; 9. a fan blade; 10. a gas filter screen; 11. a gas analysis mechanism; 12. a storage battery; 13. and a charging connector.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, an explosion-proof oxygen analyzer comprises a housing 1, a lifting ring 2 is arranged on the top of the outer surface of the housing 1, a display screen 3 is arranged on one side of the outer surface of the housing 1, a pad foot 4 is fixedly connected to the bottom of the outer surface of the housing 1, an operating button 5 is arranged on one side of the outer surface of the housing 1 and below the display screen 3, a status display lamp 6 is arranged on one side of the outer surface of the housing 1 and below the operating button 5, a connecting rod 7 is fixedly connected to the top of the inner surface of the housing 1, a motor 8 is fixedly connected to the bottom end of the connecting rod 7, the model of the motor 8 is Y80M2-1, fan blades 9 are fixedly connected to the output shaft of the motor 8, a gas filter screen 10 is arranged on the other side of the housing 1, a gas analysis mechanism 11 is arranged between, the storage battery 12 is a lithium ion battery, which is a secondary battery and mainly works by moving lithium ions between a positive electrode and a negative electrode, and the other side of the outer surface of the shell 1 is provided with a charging connector 13.
Further, a fixing screw is arranged between the bottom of the lifting ring 2 and the top of the shell 1, and the lifting ring 2 is fixedly installed between the fixing screw and the top of the shell 1.
Furthermore, the number of the four foot pads 4 is four, the four foot pads 4 are made of nitrile rubber, the nitrile rubber is prepared from butadiene and acrylonitrile by an emulsion polymerization method, the nitrile rubber is mainly produced by a low-temperature emulsion polymerization method, and the nitrile rubber has high wear resistance and good heat resistance.
Further, the power line of the motor 8 is electrically connected to the battery 12, and the charging connector 13 is electrically connected to the battery 12.
Further, the air filter 10 is embedded in the other side of the housing 1, and the air filter 10 and the fan blades 9 are located on the same horizontal line.
The utility model discloses a theory of operation and use flow: through the flabellum 9 that sets up, realize absorbing gas, carry out the analysis again, increase gas analysis appearance's result of use, when using, move the position that needs with the analysis appearance through carrying by ring 2, restart motor 8, output shaft through motor 8 drives flabellum 9 and rotates, thereby can inhale the inside of shell 1 with the gas of outside, then carry out the analysis through gas analysis mechanism 11, can reach better analysis effect, can carry out the savings electric energy through battery 12, be convenient for carry on convenient carrying, rethread overcharge joint 13 can charge, be favorable to using for a long time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a flame-proof type oxygen gas analyzer, includes shell (1), its characterized in that: the portable air purifier is characterized in that a lifting ring (2) is arranged at the top of the outer surface of the shell (1), a display screen (3) is arranged on one side of the outer surface of the shell (1), a pad foot (4) is fixedly connected to the bottom of the outer surface of the shell (1), an operating button (5) is arranged on one side of the outer surface of the shell (1) and below the display screen (3), a state display lamp (6) is arranged on one side of the outer surface of the shell (1) and below the operating button (5), a connecting rod (7) is fixedly connected to the top of the inner surface of the shell (1), a motor (8) is fixedly connected to the bottom of the connecting rod (7), fan blades (9) are fixedly connected to the output shaft of the motor (8), an air filtering net (10) is arranged on the other side of the shell (1), and an air analysis mechanism (11), the battery (12) is arranged at the bottom of the inner surface of the shell (1), and the charging connector (13) is arranged on the other side of the outer surface of the shell (1).
2. The flameproof oxygen gas analyzer of claim 1, characterized in that: set screw is arranged between the bottom of the lifting ring (2) and the top of the shell (1), and the lifting ring (2) is fixedly installed between the top of the shell (1) through the set screw.
3. The flameproof oxygen gas analyzer of claim 1, characterized in that: the number of the foot pads (4) is four, and the four foot pads (4) are made of nitrile rubber.
4. The flameproof oxygen gas analyzer of claim 1, characterized in that: the power line of the motor (8) is electrically connected with the storage battery (12), and the charging connector (13) is electrically connected with the storage battery (12).
5. The flameproof oxygen gas analyzer of claim 1, characterized in that: the air filtering net (10) is embedded on the other side of the shell (1), and the air filtering net (10) and the fan blades (9) are located on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284054.2U CN212807767U (en) | 2020-07-03 | 2020-07-03 | Flame-proof type oxygen gas analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284054.2U CN212807767U (en) | 2020-07-03 | 2020-07-03 | Flame-proof type oxygen gas analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212807767U true CN212807767U (en) | 2021-03-26 |
Family
ID=75099651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021284054.2U Active CN212807767U (en) | 2020-07-03 | 2020-07-03 | Flame-proof type oxygen gas analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212807767U (en) |
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2020
- 2020-07-03 CN CN202021284054.2U patent/CN212807767U/en active Active
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