CN212008481U - VOC gas monitoring system - Google Patents
VOC gas monitoring system Download PDFInfo
- Publication number
- CN212008481U CN212008481U CN201922442030.9U CN201922442030U CN212008481U CN 212008481 U CN212008481 U CN 212008481U CN 201922442030 U CN201922442030 U CN 201922442030U CN 212008481 U CN212008481 U CN 212008481U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- gas monitoring
- monitoring system
- heat
- monitoring
- 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.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a VOC gas monitoring system relates to the gas monitoring system field, including casing, side door, handle, top cap, support column, spring, connecting plate, draw-in groove, mounting panel, data collection station, wireless communication module, power module, electric cabinet, singlechip, intake pipe, monitoring chamber, gaseous monitoring sensor, filter screen, heating panel, heat-conducting plate, mount, bleeder vent, first cooling fan and second cooling fan. The utility model discloses it is rational in infrastructure, conduct the heat between two heating panels through the inside heat-conducting plate of heating panel, the heat that the electric cabinet gived off is taken away in first heat dissipation fan work from inside louvre of heating panel and heat-conducting plate to accelerate the heat dissipation, second cooling fan through bleeder vent and casing both ends lateral wall, thereby improve the inside heat dissipation of casing, improve the radiating effect, avoid high temperature to make electrical components malfunctioning, improve the accuracy of monitoring.
Description
Technical Field
The utility model relates to a gas monitoring system specifically is a VOC gas monitoring system, belongs to VOC gas monitoring application technical field.
Background
VOC is an english abbreviation of volatile organic compounds, and VOC in the general sense is a command organic; however, the definition in the environmental protection meaning refers to an active volatile organic compound, namely a volatile organic compound which can generate harm, the VOC is a volatile organic compound which has great influence on human health, when the VOC in a room reaches a certain concentration, people can feel headache, nausea, vomiting, hypodynamia and the like in a short time, and in the serious case, convulsion and coma can occur, and the liver, the kidney, the brain and the nervous system of people can be injured, so that serious consequences such as hypomnesis can be caused.
At present, VOC on-line monitoring of marketing is mostly at pollution source fixed point monitoring or hand-held type detection, and its range of application is limited, mostly all be indoor scope, simultaneously because directly not exposing outdoors, in order to avoid sealing up the instrument, indoor dampproofing processing has been carried out, consequently, the gas of monitoring also need not handle in advance, and this kind of instrument is used in when outdoor, can receive weather and air humidity's influence, thereby lead to the monitoring result inaccurate, and the inside electrical components work of current VOC monitoring devices produces more heat easily, be difficult for in time discharging, influence inside electrical components's life-span and precision. Therefore, a VOC gas monitoring system is proposed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is just in order to solve can receive the influence of weather and air humidity to lead to the monitoring result inaccurate, and the inside electrical components work of current VOC monitoring devices produces more heat easily, is difficult for in time discharging, influences the life-span of inside electrical components and the problem of precision and provide a VOC gas monitoring system.
The utility model realizes the purpose through the following technical proposal, a VOC gas monitoring system comprises a shell, a monitoring damping device and a heat dissipation device;
the monitoring and damping device comprises a top cover fixedly connected to the top of the shell, connecting plates are fixedly connected to two sides of the inner wall of the shell, one end of each connecting plate is fixedly connected with a supporting column, one end of each supporting column is connected with the mounting plate in a clamping mode through a clamping groove, and the clamping groove is formed in the side wall of one end of the mounting plate;
the heat dissipation device comprises heat dissipation plates fixedly connected to two sides inside the shell, heat dissipation holes are evenly distributed in the heat dissipation plates, one end of each heat dissipation plate is fixedly connected with a fixing frame, a first heat dissipation fan is mounted inside one end of each fixing frame, and a plurality of heat conduction plates are fixedly connected with one another inside the heat dissipation plates.
Preferably, the inside equal fixed connection intake pipe in both ends of top cap, open the inside of top cap has the monitoring chamber, the both sides in monitoring chamber communicate the one end of two intake pipes respectively, the inside both sides equal fixed connection filter screen in monitoring chamber, the gas monitoring sensor is installed at the center in monitoring chamber.
Preferably, mounting panel sliding connection is between two heating panels, the equal fixed connection spring's of both ends lateral wall one end of mounting panel, the spring cup joints in the both sides of support column, the one end fixed connection electric cabinet of mounting panel.
Preferably, the inside bleeder vent that has a plurality of equidistance to distribute of both ends lateral wall of casing, the lateral wall internally mounted of casing has second cooling fan.
Preferably, the electric cabinet is internally provided with a data acquisition unit, a wireless communication module, a power supply module and a single chip microcomputer, and the data acquisition unit, the wireless communication module, the first cooling fan, the second cooling fan and the gas monitoring sensor are electrically connected with the power supply module and the single chip microcomputer.
Preferably, the one end lateral wall of casing passes through two side doors of hinge joint, the handle is installed to the one end of side door.
The utility model has the advantages that:
1. gather gaseous through the intake pipe, carry out edulcoration and dehumidification to the gas that gets into the intake pipe and monitor the intracavity through the filter screen, through gas monitoring sensor automated inspection VOC content, the concentration information that gas monitoring sensor will monitor is handled through signal processing circuit after the transmission through giving the singlechip, the singlechip passes through the converter and converts information data and transmits information to data collection station, judge whether exceeds standard, if exceed standard, then inform long-range data receiving station through wireless communication module, thereby carry out timely monitoring and feedback to monitoring information, the monitoring is more accurate.
2. The electric cabinet passes through the draw-in groove and the support column of mounting panel one end and slides, the mounting panel drives the spring compression or the tensile of both ends lateral wall, thereby keep mounting panel elastic connection in one side of support column, avoid vibrations to the damage of inside electrical components, heat between to two heating panels is conducted through the inside heat-conducting plate of heating panel, the heat that the electric cabinet gived off is taken away in first heat dissipation fan work from inside louvre of heating panel and heat-conducting plate, thereby accelerate the heat dissipation, second cooling fan through bleeder vent and casing both ends lateral wall, thereby improve the inside heat dissipation of casing, improve the radiating effect, avoid high temperature to make electrical components malfunctioning, improve the accuracy of monitoring.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic diagram of the circuit principle of the present invention.
In the figure: 1. the casing, 2, the side door, 3, the handle, 4, the top cap, 5, the support column, 6, the spring, 7, the connecting plate, 8, the draw-in groove, 9, the mounting panel, 10, data collection station, 11, wireless communication module, 12, power module, 13, the electric cabinet, 14, the singlechip, 15, the intake pipe, 16, the monitoring chamber, 17, gaseous monitoring sensor, 18, the filter screen, 19, the heating panel, 20, the heat-conducting plate, 21, the mount, 22, the bleeder vent, 23, first cooling fan, 24, second cooling fan.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", 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, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a VOC gas monitoring system includes a housing 1, a monitoring and damping device, and a heat dissipation device;
the monitoring and damping device comprises a top cover 4 fixedly connected to the top of a shell 1, connecting plates 7 are fixedly connected to two sides of the inner wall of the shell 1, one end of each connecting plate 7 is fixedly connected with a supporting column 5, one end of each supporting column 5 is connected with a mounting plate 9 in a clamping mode through a clamping groove 8, the clamping groove 8 is formed in the side wall of one end of each mounting plate 9, monitoring is more accurate, and electric elements in the shell are prevented from being damaged due to vibration;
the heat abstractor includes fixed connection at the heating panel 19 of the inside both sides of casing 1, open the louvre that has evenly distributed in the inside of heating panel 19, the one end fixed connection mount 21 of heating panel 19, the one end internally mounted of mount 21 has first cooling fan 23, the heat-conducting plate 20 of a plurality of interconnect of inside fixed connection of heating panel 19 improves the radiating effect, improves the life of inside electrical components, improves the monitoring accuracy.
The gas inlet pipes 15 are fixedly connected to the inner portions of the two ends of the top cover 4, the monitoring cavity 16 is formed in the top cover 4, the two sides of the monitoring cavity 16 are respectively communicated with one end of each of the two gas inlet pipes 15, the two inner sides of the monitoring cavity 16 are fixedly connected with the filter screens 18, and the gas monitoring sensor 17 is installed in the center of the monitoring cavity 16, so that the structure is more reasonable and convenient to connect; the mounting plate 9 is connected between the two heat dissipation plates 19 in a sliding mode, the side walls of two ends of the mounting plate 9 are fixedly connected with one end of the spring 6, the spring 6 is sleeved on two sides of the supporting column 5, one end of the mounting plate 9 is fixedly connected with the electric cabinet 13, and the structure is more reasonable and convenient to connect; a plurality of air holes 22 are formed in the side walls of the two ends of the shell 1 and are distributed at equal intervals, and a second cooling fan 24 is arranged in the side wall of the shell 1, so that the structure is more reasonable and the connection is convenient; the data collector 10, the wireless communication module 11, the power supply module 12 and the single chip microcomputer 14 are arranged in the electric cabinet 13, and the data collector 10, the wireless communication module 11, the first cooling fan 23, the second cooling fan 24 and the gas monitoring sensor 17 are electrically connected with the power supply module 12 and the single chip microcomputer 14, so that the structure is more reasonable and convenient to connect; the one end lateral wall of casing 1 passes through two side doors 2 of hinge joint, handle 3 is installed to the one end of side door 2, and the structure is more reasonable, is convenient for connect.
When the utility model is used, firstly, the electrical components in the device are externally connected with a control switch and a power supply, then the hinged side door 2 is opened through the handle 3, the electrical components to be installed are all installed in the electric cabinet 13, the hinged side door 2 is closed through the handle 3, the gas is collected through the air inlet pipe 15, the gas entering the air inlet pipe 15 and the monitoring cavity 16 is subjected to impurity removal and dehumidification through the filter screen 18, the VOC content is automatically detected through the gas monitoring sensor 17, the monitored concentration information is processed through the signal processing circuit and then is transmitted to the singlechip 14, the singlechip 14 converts the information data through the converter and transmits the information to the data collector 10, whether the information exceeds the standard is judged, if the information exceeds the standard, the remote data receiving station is informed through the wireless communication module 11, thereby monitoring and feeding back the monitoring information in time, draw-in groove 8 and the support column 5 slip of electric cabinet 13 through mounting panel 9 one end, mounting panel 9 drives the spring 6 compression or the tensile of both ends lateral wall, thereby keep mounting panel 9 elastic connection in one side of support column 5, avoid vibrations to the damage of inside electrical components, heat between two heating panels 19 is conducted through the inside heat-conducting plate 20 of heating panel 19, the heat that electric cabinet 13 gived off is taken away in the work of first radiator fan 23, take away from the inside louvre of heating panel 19 and heat-conducting plate 20, thereby accelerate the heat dissipation, second radiator fan 24 through bleeder vent 22 and 1 both ends lateral wall of casing, thereby improve the inside heat dissipation of casing 1, improve the radiating effect, avoid high temperature to make electrical components malfunctioning, improve the accuracy of monitoring.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. A VOC gas monitoring system, characterized in that: comprises a shell (1), a monitoring damping device and a heat dissipation device;
the monitoring and damping device comprises a top cover (4) fixedly connected to the top of a shell (1), connecting plates (7) are fixedly connected to two sides of the inner wall of the shell (1), one end of each connecting plate (7) is fixedly connected with a supporting column (5), one end of each supporting column (5) is connected with a mounting plate (9) in a clamping mode through a clamping groove (8), and the clamping groove (8) is formed in the side wall of one end of each mounting plate (9);
the heat dissipation device comprises heat dissipation plates (19) fixedly connected to two sides inside the shell (1), heat dissipation holes are formed in the heat dissipation plates (19) and are evenly distributed, one end of each heat dissipation plate (19) is fixedly connected with a fixing frame (21), a first heat dissipation fan (23) is mounted inside one end of each fixing frame (21), and heat conduction plates (20) are fixedly connected with the heat dissipation plates (19) and are connected with each other.
2. A VOC gas monitoring system according to claim 1 wherein: the inside equal fixed connection intake pipe (15) in both ends of top cap (4), open the inside of top cap (4) has monitoring chamber (16), the both sides in monitoring chamber (16) communicate the one end of two intake pipe (15) respectively, the equal fixed connection filter screen (18) in inside both sides in monitoring chamber (16), gas monitoring sensor (17) are installed at the center in monitoring chamber (16).
3. A VOC gas monitoring system according to claim 1 wherein: mounting panel (9) sliding connection is between two heating panels (19), the one end of the equal fixed connection spring (6) of both ends lateral wall of mounting panel (9), spring (6) cup joint in the both sides of support column (5), one end fixed connection electric cabinet (13) of mounting panel (9).
4. A VOC gas monitoring system according to claim 1 wherein: inside the both ends lateral wall of casing (1) all opened bleeder vent (22) that a plurality of equidistance distributes, the lateral wall internally mounted of casing (1) has second cooling fan (24).
5. A VOC gas monitoring system according to claim 3 wherein: the gas monitoring system is characterized in that a data acquisition unit (10), a wireless communication module (11), a power module (12) and a single chip microcomputer (14) are arranged inside the electric cabinet (13), and the data acquisition unit (10), the wireless communication module (11), a first cooling fan (23), a second cooling fan (24) and a gas monitoring sensor (17) are electrically connected with the power module (12) and the single chip microcomputer (14) respectively.
6. A VOC gas monitoring system according to claim 1 wherein: the one end lateral wall of casing (1) passes through two side doors (2) of hinge, handle (3) are installed to the one end of side door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442030.9U CN212008481U (en) | 2019-12-30 | 2019-12-30 | VOC gas monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442030.9U CN212008481U (en) | 2019-12-30 | 2019-12-30 | VOC gas monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212008481U true CN212008481U (en) | 2020-11-24 |
Family
ID=73427726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922442030.9U Active CN212008481U (en) | 2019-12-30 | 2019-12-30 | VOC gas monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212008481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484471A (en) * | 2021-07-05 | 2021-10-08 | 郑州水伟环境科技有限公司 | Air exhaust chamber structure of micro thermal power pump of gas sensor |
-
2019
- 2019-12-30 CN CN201922442030.9U patent/CN212008481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484471A (en) * | 2021-07-05 | 2021-10-08 | 郑州水伟环境科技有限公司 | Air exhaust chamber structure of micro thermal power pump of gas sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111987051B (en) | IGBT packaging structure with temperature measurement function and packaging method | |
| CN212008481U (en) | VOC gas monitoring system | |
| CN212544070U (en) | Embedded intelligent terminal based on 5G communication | |
| CN111294776A (en) | Embedded intelligent terminal based on 5G communication | |
| CN214227473U (en) | Novel explosion-proof dirt-proof city net cabinet | |
| CN210274992U (en) | Special thing networking device information processing apparatus of party's administrative organ personnel | |
| CN220491010U (en) | On-line monitoring device for storage battery | |
| CN212752952U (en) | Protection device for gateway equipment | |
| CN212463747U (en) | Switch board for thing networking convenient to installation | |
| CN220858276U (en) | Internet of things gateway applied to fire-fighting Internet of things | |
| CN219395396U (en) | DTU terminal equipment supporting high frequency data acquisition | |
| CN211745083U (en) | Test box for Internet of things | |
| CN213280282U (en) | Cabinet device for video monitoring | |
| CN116017208B (en) | Wireless noise transmission device | |
| CN215419171U (en) | Novel low-voltage distribution box for electrical engineering | |
| CN211178789U (en) | High-low temperature testing device | |
| CN215299891U (en) | Comprehensive distribution box | |
| CN220528332U (en) | Internet of things terminal for real-time monitoring and early warning of equipment | |
| CN219124290U (en) | Heat radiation structure of supervisory equipment | |
| CN220108489U (en) | Electric instrument protector | |
| CN220382571U (en) | Grid-connected box with dustproof function | |
| CN212727270U (en) | Power supply unit for data transmission of Internet of things | |
| CN219478061U (en) | Link acquisition equipment | |
| CN218102156U (en) | Intelligent monitoring device of transformer substation | |
| CN220043970U (en) | Intelligent park comprehensive control management equipment based on 5G Internet of things real-time transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 650000 room 2g6-8, Kunming Science and Technology Innovation Park, No. 3, Jingkailu, economic development zone, Kunming area, China (Yunnan) pilot Free Trade Zone, Kunming, Yunnan Patentee after: Guibo Equipment Technology Co.,Ltd. Address before: Room 2g6-8, Kunming Science and Technology Innovation Park, No. 3, Jingkailu, economic development zone, Kunming, Yunnan 650000 Patentee before: GUIBO EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |