CN215449170U - Hydrogen sulfide gas detector - Google Patents
Hydrogen sulfide gas detector Download PDFInfo
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- CN215449170U CN215449170U CN202121090957.1U CN202121090957U CN215449170U CN 215449170 U CN215449170 U CN 215449170U CN 202121090957 U CN202121090957 U CN 202121090957U CN 215449170 U CN215449170 U CN 215449170U
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Abstract
The utility model discloses a hydrogen sulfide gas detector, which relates to the field of gas detection and comprises a supporting device, a main body device, a gas storage device, a pipeline device and a detection device, wherein the supporting device comprises a workbench, the main body device comprises a detection box, the upper surface of the workbench is connected with the outer lower surface of the detection box, the gas storage device comprises a gas storage tank and a support, the pipeline device comprises a gas inlet pipe and a gas outlet pipe, the surface of one side of the detection box is provided with a first through hole, one end of the gas inlet pipe is arranged in the first through hole, one end of the gas outlet pipe is connected with the surface of one side of the detection box, the surface of one side of the gas storage tank is provided with a second through hole, the other end of the gas outlet pipe is arranged in the second through hole, the detection device comprises a fixed block, the upper surface of the fixed block is connected with the upper surface of the inner part of the detection box, the utility model displays the detection parameters of a gas sensor in the detection box and the gas pressure parameters in a pressure gauge in real time through a display, real-time monitoring of the detected gas is achieved.
Description
Technical Field
The utility model relates to the field of gas detection, in particular to a hydrogen sulfide gas detector.
Background
Hydrogen sulfide is an inorganic compound, is an important chemical raw material, is colorless and flammable acidic gas in a normal state, can form an explosive mixture when being mixed with air, can cause explosion when exposed to fire, is also an acute highly toxic substance, has the odor of a rotten egg, and has the concentration value detected in industrial production.
At present, a common hydrogen sulfide gas detection device is a multi-purpose instrument which displays a concentration value of hydrogen sulfide, cannot display the concentration value in real time, and can generate vibration in a pipeline transmission process to influence the detection precision of the hydrogen sulfide gas.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a hydrogen sulfide gas detector which can effectively solve the problems that a common hydrogen sulfide gas detector in the background art can not display the concentration value of hydrogen sulfide in real time due to the fact that a large multi-purpose instrument displays the concentration value of hydrogen sulfide, vibration is generated in the pipeline transmission process, the detection precision of the hydrogen sulfide gas is influenced, and the like.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a hydrogen sulfide gas detector, includes strutting arrangement, main part device, gas storage device, piping installation and detection device, strutting arrangement includes the workstation, main part device includes the detection case, workstation upper surface and the outside lower surface of detection case are connected, gas storage device includes gas holder and support, piping installation includes intake pipe and outlet duct, detection case side surface is equipped with first through-hole, intake pipe one end is installed in first through-hole, outlet duct one end and detection case one side surface connection, gas holder one side surface is equipped with the second through-hole, the outlet duct other end is installed in the second through-hole, detection device includes the fixed block, fixed block upper surface and the inside upper surface connection of detection case, wherein the gas holder has the effect of the hydrogen sulfide gas body after the storage detects.
Preferably, strutting arrangement still includes bottom plate, support column and spring, and is a plurality of support column one end all with workstation lower surface connection, a plurality of the support column other end all is in bottom plate upper surface connection, and is a plurality of spring one end all with workstation lower surface connection, a plurality of the spring other end all with bottom plate upper surface connection, wherein, the support column has four, and the spring has two, and the support column has the effect of supporting, and the spring has the effect of avoiding the detector vibrations.
Preferably, the main body device still includes controller, knob, button and display, a controller side surface is connected with detection case side surface display lower surface and controller upper surface connection, button lower surface and controller upper surface connection, the controller upper surface is equipped with first rotatory hole, knob and the rotatory cooperation in first rotatory hole, wherein, the knob has the effect of control inlet valve switch.
Preferably, the gas storage device further comprises a pressure gauge, a third through hole is formed in one side surface of the gas storage tank, one end of the pressure gauge is installed in the third through hole, and the pressure gauge has the function of displaying the pressure in the gas storage tank.
Preferably, the pipe device still includes admission valve, air outlet valve, sealing bolt and sealing washer, admission valve internal surface and intake pipe surface connection, the air outlet valve internal surface and outlet duct surface connection, an intake pipe side surface is equipped with the spiral hole, and is a plurality of sealing bolt and spiral hole normal running fit, sealing washer surface and outlet duct internal surface connection, wherein, sealing bolt has two, has the effect of connecting outlet duct and detection case.
Preferably, the detection device further comprises a gas sensor, one end of the gas sensor is connected with the lower surface of the fixed block, and the gas sensor has the function of detecting the concentration of the hydrogen sulfide gas in the detection box.
Compared with the prior art, the utility model has the following beneficial effects:
1. in the utility model, the detection parameters of the gas sensor in the detection box and the gas pressure parameters in the pressure gauge are displayed in real time through the display, so that the real-time monitoring of the detected gas is realized.
2. In the utility model, the spring under the workbench can avoid the vibration of the detector in the working process, and prevent the vibration from interfering the precision and reliability of the detection result.
Drawings
FIG. 1 is a schematic view of the external overall structure of a hydrogen sulfide gas detector according to the present invention;
FIG. 2 is a schematic diagram of a hydrogen sulfide gas detector according to the present invention;
FIG. 3 is a schematic diagram of a hydrogen sulfide gas detector according to the present invention;
FIG. 4 is a schematic cross-sectional view taken along line A-A in FIG. 3 of the hydrogen sulfide gas detector according to the present invention.
In the figure: 100. a support device; 110. a base plate; 120. a support pillar; 200. a main body device; 210. a detection box; 220. a controller; 230. a knob; 240. pressing a key; 250. a display; 300. a gas storage device; 310. a gas storage tank; 320. a pressure gauge; 330. a support; 400. a pipe arrangement; 410. an air inlet pipe; 420. an intake valve; 430. an air outlet pipe; 440. an air outlet valve; 450. a seal bolt; 460. a seal ring; 500. a detection device; 510. a gas sensor; 520. and (5) fixing blocks.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention is a hydrogen sulfide gas detector, which comprises a supporting device 100 and a main body device 200, gas storage device 300, pipe device 400 and detection device 500, strutting arrangement 100 includes workstation 140, main body device 200 includes detection case 210, workstation 140 upper surface is connected with the outside lower surface of detection case 210, gas storage device 300 includes gas holder 310 and support 330, pipe device 400 includes intake pipe 410 and outlet duct 430, detection case 210 one side surface is equipped with first through-hole, intake pipe 410 one end is installed in first through-hole, outlet duct 430 one end is connected with detection case 210 one side surface, gas holder 310 one side surface is equipped with the second through-hole, the outlet duct 430 other end is installed in the second through-hole, detection device 500 includes fixed block 520, the upper surface of fixed block 520 is connected with the inside upper surface of detection case 210, wherein gas holder 310 has the effect of the hydrogen sulfide gas after the storage detects.
Referring to fig. 1 to 4, the supporting device 100 further includes a bottom plate 110, supporting pillars 120 and springs 130, one ends of the supporting pillars 120 are all connected to the lower surface of the worktable 140, the other ends of the supporting pillars 120 are all connected to the upper surface of the bottom plate 110, one ends of the springs 130 are all connected to the lower surface of the worktable 140, the other ends of the springs 130 are all connected to the upper surface of the bottom plate 110, wherein there are four supporting pillars 120, there are two springs 130, the supporting pillars 120 have a supporting function, and the springs 130 have a function of avoiding vibration of the detector.
Referring to fig. 1 to 4, the main body device 200 further includes a controller 220, a knob 230, a button 240 and a display 250, wherein a side surface of the controller 220 and a side surface of the detection box 210 are connected, a lower surface of the display 250 is connected with an upper surface of the controller 220, a lower surface of the button 240 is connected with an upper surface of the controller 220, the upper surface of the controller 220 is provided with a first rotation hole, the knob 230 is rotatably engaged with the first rotation hole, and the knob 230 has a function of controlling the opening and closing of the air intake valve 420.
Referring to fig. 1-2, the gas storage apparatus 300 further includes a pressure gauge 320, a third through hole is formed in a side surface of the gas storage tank 310, and one end of the pressure gauge 320 is installed in the third through hole, wherein the pressure gauge 320 has a function of displaying pressure in the gas storage tank 310.
Referring to fig. 1 to 3, the pipe device 400 further includes an inlet valve 420, an outlet valve 440, two sealing bolts 450, and two sealing rings 460, wherein the inner surface of the inlet valve 420 is connected to the outer surface of the inlet pipe 410, the inner surface of the outlet valve 440 is connected to the outer surface of the outlet pipe 430, a spiral hole is formed in the surface of one side of the inlet pipe 410, the plurality of sealing bolts 450 are rotatably engaged with the spiral hole, and the outer surface of the sealing rings 460 is connected to the inner surface of the outlet pipe 430, wherein the two sealing bolts 450 have an effect of connecting the outlet pipe 430 to the detection box 210.
Referring to fig. 1 to 4, the detecting device 500 further includes a gas sensor 510, one end of the gas sensor 510 is connected to the lower surface of the fixing block 520, wherein the gas sensor 510 has a function of detecting the concentration of the hydrogen sulfide gas in the detecting chamber 210.
The working principle of the utility model is as follows:
the model number of the gas sensor 510 is QB3000N, hydrogen sulfide gas produced in a factory enters the detection box 210 of the hydrogen sulfide gas detector through the air inlet pipe 410, the gas sensor 510 in the detection box 210 detects the concentration of hydrogen sulfide and transmits the detected concentration result to the controller 220 positioned outside the detection box 210, the concentration of hydrogen sulfide is displayed on the display 250 on the controller 220 in real time, the knob 230 on the controller 220 controls the on-off state of the air inlet valve 420, the key 240 on the controller 220 controls the on-off state of the air outlet valve 440, the detected gas enters the gas storage tank 310 through the air outlet pipe 430, and the pressure value in the pressure gauge 320 is displayed on the display 250.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hydrogen sulfide gas detector, includes strutting arrangement (100), main part device (200), gas storage device (300), pipe means (400) and detection device (500), its characterized in that: the support device (100) comprises a workbench (140), the main body device (200) comprises a detection box (210), the upper surface of the workbench (140) is connected with the outer lower surface of the detection box (210), the gas storage device (300) comprises a gas storage tank (310) and a support (330), the pipe arrangement (400) comprises an inlet pipe (410) and an outlet pipe (430), a first through hole is arranged on the surface of one side of the detection box (210), one end of the air inlet pipe (410) is arranged in the first through hole, one end of the air outlet pipe (430) is connected with one side surface of the detection box (210), one side surface of the air storage tank (310) is provided with a second through hole, the other end of the air outlet pipe (430) is arranged in the second through hole, the detection device (500) comprises a fixed block (520), the upper surface of the fixed block (520) is connected with the inner upper surface of the detection box (210).
2. The hydrogen sulfide gas detector according to claim 1, wherein: strutting arrangement (100) still include bottom plate (110), support column (120) and spring (130), and is a plurality of support column (120) one end all is connected with workstation (140) lower surface, and is a plurality of support column (120) other end all is in bottom plate (110) upper surface connection, and is a plurality of spring (130) one end all is connected with workstation (140) lower surface, a plurality of spring (130) other end all with bottom plate (110) upper surface connection.
3. The hydrogen sulfide gas detector according to claim 1, wherein: the main body device (200) further comprises a controller (220), a knob (230), a key (240) and a display (250), one side surface of the controller (220) is connected with one side surface of the detection box (210), the lower surface of the display (250) is connected with the upper surface of the controller (220), the lower surface of the key (240) is connected with the upper surface of the controller (220), a first rotating hole is formed in the upper surface of the controller (220), and the knob (230) is matched with the first rotating hole in a rotating mode.
4. The hydrogen sulfide gas detector according to claim 1, wherein: the gas storage device (300) further comprises a pressure gauge (320), a third through hole is formed in one side surface of the gas storage tank (310), and one end of the pressure gauge (320) is installed in the third through hole.
5. The hydrogen sulfide gas detector according to claim 1, wherein: pipe installation (400) still includes admission valve (420), air outlet valve (440), sealing bolt (450) and sealing washer (460), admission valve (420) internal surface and intake pipe (410) surface connection, air outlet valve (440) internal surface and outlet duct (430) surface connection, intake pipe (410) a side surface is equipped with the spiral hole, and is a plurality of sealing bolt (450) and spiral hole normal running fit, sealing washer (460) surface and outlet duct (430) internal surface connection.
6. The hydrogen sulfide gas detector according to claim 1, wherein: the detection device (500) further comprises a gas sensor (510), and one end of the gas sensor (510) is connected with the lower surface of the fixing block (520).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121090957.1U CN215449170U (en) | 2021-05-20 | 2021-05-20 | Hydrogen sulfide gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121090957.1U CN215449170U (en) | 2021-05-20 | 2021-05-20 | Hydrogen sulfide gas detector |
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| Publication Number | Publication Date |
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| CN215449170U true CN215449170U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121090957.1U Active CN215449170U (en) | 2021-05-20 | 2021-05-20 | Hydrogen sulfide gas detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114487306A (en) * | 2022-02-25 | 2022-05-13 | 深圳市申思科技有限公司 | Hydrogen sulfide gas sensor for waste treatment |
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2021
- 2021-05-20 CN CN202121090957.1U patent/CN215449170U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114487306A (en) * | 2022-02-25 | 2022-05-13 | 深圳市申思科技有限公司 | Hydrogen sulfide gas sensor for waste treatment |
| CN114487306B (en) * | 2022-02-25 | 2023-05-23 | 深圳市申思科技有限公司 | Hydrogen sulfide gas sensor for waste treatment |
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