CN212964504U - Air quality monitoring device and monitoring system for severe environment - Google Patents
Air quality monitoring device and monitoring system for severe environment Download PDFInfo
- Publication number
- CN212964504U CN212964504U CN202021920339.0U CN202021920339U CN212964504U CN 212964504 U CN212964504 U CN 212964504U CN 202021920339 U CN202021920339 U CN 202021920339U CN 212964504 U CN212964504 U CN 212964504U
- Authority
- CN
- China
- Prior art keywords
- air
- monitoring
- air quality
- cavity
- control module
- 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
- Ventilation (AREA)
Abstract
The utility model particularly relates to an air quality monitoring devices and monitoring system for adverse circumstances, wherein air quality monitoring devices includes for the adverse circumstances: the device comprises a shell, a control module, a monitoring mechanism, an air draft mechanism and a communication module, wherein the monitoring mechanism, the air draft mechanism and the communication module are electrically connected with the control module; a monitoring cavity and a collecting cavity are arranged in the shell; the monitoring cavity is communicated with the collecting cavity through a through hole; an air inlet hole is formed in the shell and communicated with the collection cavity; the monitoring mechanism is arranged in the monitoring cavity and is suitable for monitoring various air quality parameters of the air; the control module is suitable for controlling the air draft mechanism to suck air outside the shell into the collecting cavity and then into the monitoring cavity so as to monitor various air quality parameters of the air; the control module is suitable for controlling the communication module to send data of various air quality parameters, and real-time and accurate air quality monitoring in severe environment is achieved.
Description
Technical Field
The utility model belongs to the technical field of the air quality detects, concretely relates to air quality monitoring devices and monitoring system for adverse circumstances.
Background
Also need carry out real-time supervision to the air quality when the environment is abominable, but managers can't in time come to the scene and monitor the air quality when the environment is abominable to traditional monitoring devices damage very easily when the environment is abominable, lead to the air quality monitoring inaccuracy.
Therefore, it is necessary to design a new air quality monitoring device and monitoring system for harsh environment based on the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an air quality monitoring devices and monitoring system for adverse circumstances to solve the technical problem that the real-time accuracy carries out air quality monitoring when the environment is abominable.
In order to solve the technical problem, the utility model provides an air quality monitoring device for adverse circumstances, include:
the device comprises a shell, a control module, a monitoring mechanism, an air draft mechanism and a communication module, wherein the monitoring mechanism, the air draft mechanism and the communication module are electrically connected with the control module;
a monitoring cavity and a collecting cavity are arranged in the shell;
the monitoring cavity is communicated with the collecting cavity through a through hole;
an air inlet hole is formed in the shell and communicated with the collection cavity;
the monitoring mechanism is arranged in the monitoring cavity and is suitable for monitoring various air quality parameters of the air;
the control module is suitable for controlling the air draft mechanism to suck air outside the shell into the collecting cavity and then into the monitoring cavity so as to monitor various air quality parameters of the air;
the control module is suitable for controlling the communication module to send data of various air quality parameters.
Further, the air extracting mechanism includes: a first and a second suction fan;
the first exhaust fan is arranged in the air inlet hole;
the second exhaust fan is arranged in the through hole;
the control module is suitable for controlling the first suction fan to suck air outside the shell into the collection cavity;
the control module is suitable for controlling the second exhaust fan to exhaust the air in the collection cavity into the monitoring cavity so as to monitor various air quality parameters of the air.
Further, the air quality monitoring device further comprises: the exhaust fan is electrically connected with the control module;
an air outlet is also formed in the shell and communicated with the monitoring cavity;
the exhaust fan is arranged in the air outlet;
the control module is suitable for controlling the exhaust fan to exhaust air in the monitoring cavity.
Further, the air quality monitoring device further comprises: the air blower is electrically connected with the control module;
the blower is arranged in the collection cavity;
the control module is suitable for controlling the blower to work so as to blow the dust in the collection cavity.
Further, the air quality monitoring device further comprises: the shielding mechanism is electrically connected with the control module;
the shielding mechanism is arranged on the outer wall of the shell;
the control module is suitable for controlling the shielding mechanism to close or open the air outlet.
Further, the shielding mechanism includes: the motor, the baffle plate and the housing;
the housing is arranged on the outer wall of the shell;
the motor is arranged in the housing, and the telescopic end of the motor extends out of the housing and then is connected with the baffle;
the control module is suitable for controlling the telescopic end of the motor to stretch so as to drive the baffle to close or open the air outlet.
On the other hand, the utility model provides an air quality monitoring system for adverse circumstances still, include:
the system comprises an upper computer, a monitoring device and a terminal;
the monitoring device is suitable for monitoring various air quality parameters of the air;
the upper computer is suitable for receiving data of various air quality parameters of the air monitored by the monitoring device;
the upper computer is suitable for generating an alarm signal according to the data of each air quality parameter and sending the alarm signal to the terminal.
Further, the monitoring device is suitable for adopting the air quality monitoring device for the severe environment.
The utility model has the advantages that the utility model is provided with the shell, the control module, the monitoring mechanism, the air draft mechanism and the communication module which are electrically connected with the control module; a monitoring cavity and a collecting cavity are arranged in the shell; the monitoring cavity is communicated with the collecting cavity through a through hole; an air inlet hole is formed in the shell and communicated with the collection cavity; the monitoring mechanism is arranged in the monitoring cavity and is suitable for monitoring various air quality parameters of the air; the control module is suitable for controlling the air draft mechanism to suck air outside the shell into the collecting cavity and then into the monitoring cavity so as to monitor various air quality parameters of the air; the control module is suitable for controlling the communication module to send data of various air quality parameters, and real-time and accurate air quality monitoring in severe environment is achieved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an air quality monitoring device for harsh environments according to the present invention;
fig. 2 is a schematic block diagram of an air quality monitoring device for harsh environments according to the present invention;
fig. 3 is a schematic block diagram of an air quality monitoring system for harsh environments according to the present invention.
In the figure:
1 is a shell, 11 is a monitoring cavity, 12 is a collecting cavity, 13 is a through hole, 14 is an air inlet hole, and 15 is an air outlet hole;
2 is a monitoring mechanism;
3 is an air draft mechanism, 31 is a first air draft fan, 32 is a second air draft fan;
4 is an exhaust fan;
5 is a blower;
6 is a shielding mechanism, 61 is a motor, 62 is a baffle plate, and 63 is a cover shell.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Fig. 1 is a schematic structural view of an air quality monitoring device for harsh environments according to the present invention;
fig. 2 is a schematic block diagram of the air quality monitoring device for harsh environment according to the present invention.
As shown in fig. 1 and 2, the present embodiment 1 provides an air quality monitoring device for a harsh environment, including: the device comprises a shell 1, a control module, a monitoring mechanism 2, an air draft mechanism 3 and a communication module, wherein the monitoring mechanism, the air draft mechanism 3 and the communication module are electrically connected by the control module; the control module can adopt but not limited to STM32 series single-chip microcomputer; the communication module can be but is not limited to a 4G/5G module; a monitoring cavity 11 and a collecting cavity 12 are arranged in the shell 1; the monitoring cavity 11 is communicated with the collecting cavity 12 through a through hole 13; an air inlet hole 14 is formed in the shell 1, and the air inlet hole 14 is communicated with the collection cavity 12; the monitoring mechanism 2 is arranged in the monitoring cavity 11, and the monitoring mechanism 2 is suitable for monitoring various air quality parameters of air; the control module is suitable for controlling the air draft mechanism 3 to draw air outside the shell 1 into the collecting cavity 12 and then into the monitoring cavity 11 so as to monitor various air quality parameters of the air; the control module is suitable for controlling the communication module to send data of various air quality parameters; with the air suction of outside adverse circumstances (such as weather such as strong wind, sand storm) collect in chamber 12 suction monitoring chamber 11 again, can avoid adverse circumstances to monitoring mechanism 2's influence (for example, directly with outside air suction after the strong wind and sand storm weather contact monitoring mechanism 2 may damage monitoring mechanism 2, influence the monitoring precision of air quality parameter), realized carrying out air quality monitoring in real time accurately in adverse circumstances.
In the present embodiment, the monitoring mechanism 2 includes: at least one of a PM2.5 sensor, a sulfur dioxide sensor, a nitrogen dioxide sensor, a dust sensor and other sensors (the positions of the sensors in the figure are not particularly drawn), and the corresponding sensor can be selected according to the air quality parameter needing to be monitored actually; the PM2.5 sensor and the dust sensor can adopt but are not limited to a Honeywell PM2.5 laser dust particle sensor; the sulfur dioxide sensor can be but is not limited to a JXBS-3001-SO2 wall-mounted sulfur dioxide sensor; the nitrogen dioxide sensor can be but is not limited to a JXBS-3001-NO2 wall-mounted nitrogen dioxide sensor; various air quality parameter data can be accurately detected through various sensors so as to acquire accurate air quality conditions.
In the present embodiment, the air extracting mechanism 3 includes: a first suction fan 31 and a second suction fan 32; the first suction fan 31 is arranged in the air inlet hole 14; the second suction fan 32 is disposed in the through hole 13; the control module is suitable for controlling the first suction fan 31 to suck the air outside the casing 1 into the collection chamber 12; the control module is suitable for controlling the second suction fan 32 to suck the air in the collection cavity 12 into the monitoring cavity 11 so as to monitor various air quality parameters of the air; through first extraction fan 31 and second extraction fan 32 with outside air suction monitoring mechanism 2 place monitoring chamber 11 step by step, avoided adverse weather environment to monitoring mechanism 2's influence, guaranteed the monitoring precision of air quality parameter.
In this embodiment, the air quality monitoring device further includes: the exhaust fan 4 is electrically connected with the control module; an air outlet 15 is also formed in the shell 1, and the air outlet 15 is communicated with the monitoring cavity 11; the exhaust fan 4 is arranged in the air outlet hole 15; the control module is suitable for controlling the exhaust fan 4 to exhaust air in the monitoring cavity 11; the air in the monitoring chamber 11 can be exhausted by the exhaust fan 4 to ensure the accuracy of each monitoring of the air quality parameter.
In this embodiment, the air quality monitoring device further includes: the blower 5 is electrically connected with the control module; the blower 5 is arranged in the collection chamber 12; the control module is suitable for controlling the blower 5 to work so as to blow the dust in the collection cavity 12; particulate matters such as dust in the air of first suction fan 31 suction collection chamber 12 may remain in collection chamber 12, through the work of air-blower 5, can avoid the dust to remain, ensures the accuracy of air quality parameter monitoring.
In this embodiment, the air quality monitoring device further includes: the shielding mechanism 6 is electrically connected with the control module; the shielding mechanism 6 is arranged on the outer wall of the shell 1; the control module is suitable for controlling the shielding mechanism 6 to close or open the air outlet 15; through sheltering from mechanism 6 and can avoid outside air to directly get into monitoring chamber 11 through exhaust vent 15, avoid damaging monitoring mechanism 2.
In the present embodiment, the shielding mechanism 6 includes: a motor 61, a baffle 62 and a housing 63; the motor 61 can be but is not limited to a push rod motor; the cover 63 is arranged on the outer wall of the housing 1; the motor 61 is arranged in the housing 63, and the telescopic end of the motor 61 extends out of the housing 63 and then is connected with the baffle 62; the motor 61 can be prevented from being influenced by severe environment through the housing 63, and the service life of the motor 61 is prolonged; the control module is suitable for controlling the telescopic end of the motor 61 to stretch so as to drive the baffle 62 to close or open the air outlet 15.
In this embodiment, when the air quality monitoring device for a severe environment does not start monitoring the air quality parameters, the shielding mechanism 6 covers the air outlet 15, and each fan and the blower 5 do not work; when the air quality monitoring device for the severe environment starts to monitor air quality parameters, the control module controls the shielding mechanism 6 to open the air outlet 15, and simultaneously controls the first suction fan 31, the second suction fan 32, the exhaust fan 4 and the blower 5 to work to suck external air into the monitoring cavity 11, and various air quality parameters are monitored through the monitoring mechanism 2; when the monitoring of the air quality monitoring device for the severe environment is finished, the control module controls the first exhaust fan 31, the second exhaust fan 32, the exhaust fan 4 and the air blower 5 to stop working, controls the shielding mechanism 6 to cover the air outlet 15, and waits for the start of the next air quality parameter monitoring.
Example 2
Fig. 3 is a schematic block diagram of an air quality monitoring system for harsh environments according to the present invention.
As shown in fig. 3, based on embodiment 1, embodiment 2 further provides an air quality monitoring system for a harsh environment, including: the system comprises an upper computer, a monitoring device and a terminal; the terminal can be a mobile phone held by a manager; the upper computer can be a computer and the like; the monitoring device is suitable for monitoring various air quality parameters of the air; the upper computer is suitable for receiving data of various air quality parameters of the air monitored by the monitoring device; the upper computer is suitable for generating an alarm signal according to the data of each air quality parameter and sending the alarm signal to the terminal; after the alarm signal is sent to the terminal, the manager can know the air quality condition at the first time.
In this embodiment, a plurality of monitoring devices can be connected to a host computer, numbers and takes notes corresponding position every monitoring device, can confirm the position of air quality monitoring when receiving alarm signal.
In the present embodiment, the monitoring device is adapted to employ the air quality monitoring device for harsh environment of embodiment 1.
To sum up, the utility model is composed of a shell 1, a control module, a monitoring mechanism 2, an air draft mechanism 3 and a communication module which are electrically connected with the control module; a monitoring cavity 11 and a collecting cavity 12 are arranged in the shell 1; the monitoring cavity 11 is communicated with the collecting cavity 12 through a through hole 13; an air inlet hole 14 is formed in the shell 1, and the air inlet hole 14 is communicated with the collection cavity 12; the monitoring mechanism 2 is arranged in the monitoring cavity 11, and the monitoring mechanism 2 is suitable for monitoring various air quality parameters of air; the control module is suitable for controlling the air draft mechanism 3 to draw air outside the shell 1 into the collecting cavity 12 and then into the monitoring cavity 11 so as to monitor various air quality parameters of the air; the control module is suitable for controlling the communication module to send data of various air quality parameters, and real-time and accurate air quality monitoring in severe environment is achieved.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, 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 several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. An air quality monitoring device for harsh environments, comprising:
the device comprises a shell, a control module, a monitoring mechanism, an air draft mechanism and a communication module, wherein the monitoring mechanism, the air draft mechanism and the communication module are electrically connected with the control module;
a monitoring cavity and a collecting cavity are arranged in the shell;
the monitoring cavity is communicated with the collecting cavity through a through hole;
an air inlet hole is formed in the shell and communicated with the collection cavity;
the monitoring mechanism is arranged in the monitoring cavity and is suitable for monitoring various air quality parameters of the air;
the control module is suitable for controlling the air draft mechanism to suck air outside the shell into the collecting cavity and then into the monitoring cavity so as to monitor various air quality parameters of the air;
the control module is suitable for controlling the communication module to send data of various air quality parameters.
2. The harsh environment air quality monitoring apparatus of claim 1,
the convulsions mechanism includes: a first and a second suction fan;
the first exhaust fan is arranged in the air inlet hole;
the second exhaust fan is arranged in the through hole;
the control module is suitable for controlling the first suction fan to suck air outside the shell into the collection cavity;
the control module is suitable for controlling the second exhaust fan to exhaust the air in the collection cavity into the monitoring cavity so as to monitor various air quality parameters of the air.
3. The harsh environment air quality monitoring apparatus of claim 2,
the air quality monitoring device further comprises: the exhaust fan is electrically connected with the control module;
an air outlet is also formed in the shell and communicated with the monitoring cavity;
the exhaust fan is arranged in the air outlet;
the control module is suitable for controlling the exhaust fan to exhaust air in the monitoring cavity.
4. The harsh environment air quality monitoring apparatus of claim 3,
the air quality monitoring device further comprises: the air blower is electrically connected with the control module;
the blower is arranged in the collection cavity;
the control module is suitable for controlling the blower to work so as to blow the dust in the collection cavity.
5. The harsh environment air quality monitoring apparatus of claim 4,
the air quality monitoring device further comprises: the shielding mechanism is electrically connected with the control module;
the shielding mechanism is arranged on the outer wall of the shell;
the control module is suitable for controlling the shielding mechanism to close or open the air outlet.
6. The harsh environment air quality monitoring apparatus of claim 5,
the shielding mechanism comprises: the motor, the baffle plate and the housing;
the housing is arranged on the outer wall of the shell;
the motor is arranged in the housing, and the telescopic end of the motor extends out of the housing and then is connected with the baffle;
the control module is suitable for controlling the telescopic end of the motor to stretch so as to drive the baffle to close or open the air outlet.
7. An air quality monitoring system for harsh environments, comprising:
the system comprises an upper computer, a monitoring device and a terminal;
the monitoring device is suitable for monitoring various air quality parameters of the air;
the upper computer is suitable for receiving data of various air quality parameters of the air monitored by the monitoring device;
the upper computer is suitable for generating an alarm signal according to the data of each air quality parameter and sending the alarm signal to the terminal.
8. The harsh environment air quality monitoring system of claim 7,
the monitoring device is suitable for adopting the air quality monitoring device for the severe environment as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021920339.0U CN212964504U (en) | 2020-09-04 | 2020-09-04 | Air quality monitoring device and monitoring system for severe environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021920339.0U CN212964504U (en) | 2020-09-04 | 2020-09-04 | Air quality monitoring device and monitoring system for severe environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212964504U true CN212964504U (en) | 2021-04-13 |
Family
ID=75366051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021920339.0U Active CN212964504U (en) | 2020-09-04 | 2020-09-04 | Air quality monitoring device and monitoring system for severe environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212964504U (en) |
-
2020
- 2020-09-04 CN CN202021920339.0U patent/CN212964504U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109887255A (en) | The general purpose terminal and monitoring method of portable monitoring equipment state | |
| CN109884939A (en) | A kind of Architectural Engineering Environment monitoring device | |
| CN205427560U (en) | Computer lab and on -vehicle environment remote monitering system | |
| CN212964504U (en) | Air quality monitoring device and monitoring system for severe environment | |
| CN208172552U (en) | A kind of data transmission terminal for central air-conditioning water system remote monitoring | |
| CN209264708U (en) | A kind of waste gas treatment equipment on-line operating condition monitoring system | |
| CN213932651U (en) | Air quality on-line monitoring equipment | |
| CN115615771A (en) | SF6 gas online quantitative leak detection alarm system in transformer substation | |
| CN108661898A (en) | A kind of intelligent water pump controller for wisdom agricultural irrigation | |
| CN214955293U (en) | Gas alarm monitoring system | |
| CN211402059U (en) | Air dust on-site monitoring device for environmental supervision | |
| CN207457270U (en) | A kind of vent cabinet wind speed monitoring system | |
| CN217304013U (en) | Chinese-medicinal material maintenance storage environment information collection system | |
| CN220452171U (en) | Electronic vacuum pump detection device | |
| CN211720435U (en) | Direct current brushless motor | |
| CN215297063U (en) | Multi-parameter air quality detection system | |
| CN213239239U (en) | Wireless vibration sensor | |
| CN215932788U (en) | Reliable and stable air suction type fire detector | |
| CN214957871U (en) | Clean automatically controlled cabinet based on environmental monitoring | |
| CN219266798U (en) | Distributed data acquisition system | |
| CN217466860U (en) | All-in-one gas detector | |
| CN211061123U (en) | Self-checking equipment for water leakage in switch | |
| CN218099438U (en) | Real-time online detection motor insulation device | |
| CN214704734U (en) | Machine room patrol monitoring device | |
| CN217084774U (en) | Intelligent dew point monitor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |