CN210487712U

CN210487712U - Ground multi-gas detection device

Info

Publication number: CN210487712U
Application number: CN201920703795.0U
Authority: CN
Inventors: 朱卡
Original assignee: Zhejiang Burley Aerospace Science And Technology Co ltd
Current assignee: Zhejiang Burley Aerospace Science And Technology Co ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-05-08
Anticipated expiration: 2029-05-16

Abstract

The utility model provides a ground multi-gas detection device, which comprises a sensor module, a processor module, a serial port conversion 4G module and a power supply module, wherein the sensor module, the processor module and the serial port conversion 4G module are sequentially connected, the device also comprises a base, an inner cover, an outer cover and a ceiling, the base is connected below the inner cover, the top of the outer cover is sealed and sleeved outside the inner cover, a gap is formed between the inner cover and the outer cover, a plurality of air inlets are arranged on the base, gas enters from the air inlets and flows out from the inner cover through the gap between the inner cover and the outer cover, the ceiling is arranged at the top of the outer cover and forms an air flow channel with the top surface of the outer cover, the device also comprises an anemorumbometer which is connected with the processor module, the anemorumbometer is arranged in the air flow channel, the sensor module, the processor module, the serial port conversion 4G module and the, this application catches the air quality in real time, and the fan is inside to be bled, and direct and air contact, numerical value are more accurate.

Description

Ground multi-gas detection device

Technical Field

The utility model belongs to air quality check out test set field especially indicates many gaseous detection device in ground.

Background

Along with the promulgation and implementation of various environmental protection policy laws and regulations established by the state, local governments at all levels increasingly pay more attention to environmental management in jurisdictions, meanwhile, the investment on environmental monitoring and emergency monitoring is increased, atmospheric environmental quality monitoring ground stations are installed in the successive planning of all regions, and the existing detection equipment has the following defects: at the present stage, the air monitoring sensor system can only detect single gas, data can only be stored in a connected computer, and the air monitoring sensor system cannot be used effectively in time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a many gaseous detection device in ground has solved among the prior art that air monitoring sensor system can only detect single gas in the present stage, and data can only be saved in connecting the computer, the defect of unable timely effective use.

The technical scheme of the utility model is realized like this:

many gaseous detection device in ground, including the sensor module that can detect multiple gas, still include processor module, serial ports change 4G module and power module, sensor module processor module with the serial ports change 4G module and connect in order, power module does each power module supplies power in the many gaseous detection device in ground, processor module receives and comes from sensor module's information and through the serial ports change 4G module and go out received information transmission, make the long-range gaseous information that control terminal can acquire detection device collection of looking over, its characterized in that: still include base, inner cover, dustcoat and ceiling, the base connect in the below of inner cover, the top of dustcoat is sealed and the cover is located the outside of inner cover forms the space between inner cover and the dustcoat, has seted up on the base and has been provided with a plurality of inlet ports, and gas is got into by the inlet port, flows out through the inside space between inner cover and the dustcoat again of inner cover, and the ceiling sets up in the top of dustcoat and forms the air current channel with the dustcoat top surface, still includes anemorumbometer, and anemorumbometer connection processor module, anemorumbometer set up in the air current channel, sensor module, processor module, serial ports change 4G module and power module set up in inside the inner cover.

Wherein, the end of wind speed and direction instrument is connected with the outer cover, and the top is connected with the ceiling.

Preferably, the sensor module includes a circuit board, and the circuit board is electrically connected with a plurality of sensors.

The circuit board is provided with a plurality of corresponding clamping heads, and the sensor is connected with the circuit board through the clamping heads.

Preferably, the sensors include gas sensors, dust particle sensors, temperature and humidity sensors and gas pressure sensors.

Wherein, the replaceable test of the multiple gas sensors comprises the detection of CO and SO₂、O₃、NO、NO₂、H₂S, VOCs, the dust particle sensors include various dust particle sensors for detecting PM10, PM2.5, PM1.0, etc.; the temperature and humidity sensor can measure the temperature and the humidity of air in real time; the air pressure sensor can measure the atmospheric pressure of the current device;

preferably, the wind speed and direction measuring device further comprises an exhaust fan, wherein the exhaust fan is arranged in the inner cover and connected with the anemorumbometer, and the exhaust fan is electrically connected with the power module.

Preferably, the device further comprises a storage module, and the storage module is connected with the processor module.

The circuit board is integrated with a maximum 64G memory card, so that data can be temporarily stored when network signals are poor.

To sum up, the utility model has the advantages that:

the utility model discloses a many gaseous detection device in ground, inside contains 6 atmospheric composition of national standard monitoring, still disposes unnecessary sensor position, can add the monitoring gas according to the demand, and all monitoring data pass through the 4G module real-time transmission to the high in the clouds. Catch the air quality in real time, the fan is inside to be bled, direct and air contact, and numerical value is more accurate.

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 these drawings without inventive exercise.

FIG. 1 is a schematic structural view of the ground multi-gas detection device of the present invention;

fig. 2 is a schematic view of the disassembled structure of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, the ground multi-gas detection device includes a sensor module 1 capable of detecting multiple gases, and further includes a processor module, a serial port-to-4G module, and a power module 2, the sensor module, the processor module, and the serial port-to-4G module are connected in sequence, the power module supplies power to each power module in the ground multi-gas detection device, the processor module receives information from the sensor module and sends out the received information through the serial port-to-4G module, so that a remote viewing control terminal can acquire gas information collected by the detection device, and the ground multi-gas detection device is characterized in that: still include base 3, inner cover 4, dustcoat 5 and ceiling 6, base 3 connect in the below of inner cover 4, the top of dustcoat 5 is sealed and the cover is located the outside of inner cover forms the space between inner cover 4 and the dustcoat 5, sets up on the base and has been seted up a plurality of inlet ports (not shown), and gas is got into by the inlet port, flows through the inside space between inner cover and the dustcoat of inner cover again, and the ceiling sets up in the top of dustcoat and forms air current channel 7 with the dustcoat top surface, still includes anemorumbometer 8, anemorumbometer connection processor module, anemorumbometer set up in the air current channel, sensor module, processor module, serial ports change 4G module and power module set up in inside the inner cover. Wherein, the tail end of the wind speed and direction indicator is connected with the outer cover, the top of the wind speed and direction indicator is connected with the ceiling, and the detection component is arranged in theAnd the airflow channel is used for detecting wind speed and wind direction. The inner cover comprises a cylindrical hollow body, the tail end of the cylindrical hollow body is a trumpet-shaped opening, and the tail end of the inner cover is located above the trumpet-shaped opening. This design may increase the overall aesthetic appearance of the device. The sensor module comprises a circuit board, and the circuit board is electrically connected with a plurality of sensors. The circuit board is provided with a plurality of corresponding clamping heads, and the sensor is connected with the circuit board through the clamping heads. The sensor comprises a gas sensor, a dust particle sensor, a temperature and humidity sensor and a gas pressure sensor. Wherein, the replaceable test of the multiple gas sensors comprises the detection of CO and SO₂、O₃、NO、NO₂、H₂S, VOCs, the dust particle sensors include various dust particle sensors for detecting PM10, PM2.5, PM1.0, etc.; the temperature and humidity sensor can measure the temperature and the humidity of air in real time; the air pressure sensor can measure the atmospheric pressure of the current device; and the air exhaust fan (not shown) is arranged in the inner cover and is connected with the anemorumbometer, and the air exhaust fan is electrically connected with the power module. The device also comprises a storage module, and the storage module is connected with the processor module. The circuit board is integrated with a maximum 64G memory card, so that data can be temporarily stored when network signals are poor. The power module is connected with the charge-discharge module, the charge-discharge module is connected with the commercial power supply system and the photovoltaic power supply system, and the specific connection mode among the modules is not repeated in the prior art. The photovoltaic power generation equipment and the internal battery storage are used, and all-weather monitoring can be guaranteed during field monitoring. Under the condition of special power failure, the power supply can persist for 48 hours, and can work normally when waiting for maintenance.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Many gaseous detection device in ground, including the sensor module that can detect multiple gas, still include processor module, serial ports change 4G module and power module, sensor module processor module with the serial ports change 4G module and connect in order, power module does each power module supplies power in the many gaseous detection device in ground, processor module receives and comes from sensor module's information and through the serial ports change 4G module and go out received information transmission, make the long-range gaseous information that control terminal can acquire detection device collection of looking over, its characterized in that: still include base, inner cover, dustcoat and ceiling, the base connect in the below of inner cover, the top of dustcoat is sealed and the cover is located the outside of inner cover forms the space between inner cover and the dustcoat, has seted up a plurality of inlet ports on the base, and is gaseous to get into by the inlet port, flows out by the space between inner cover and the dustcoat again through the inner cover is inside, and the ceiling sets up in the top of dustcoat and forms the air current channel with the dustcoat top surface, still includes anemoscope, anemoscope connection processor module, anemoscope set up in the air current channel, sensor module, processor module, serial ports change 4G module and power module set up in inside the inner cover.

2. The surface multiple gas detection apparatus of claim 1, wherein: the sensor module comprises a circuit board, and the circuit board is electrically connected with a plurality of sensors.

3. The surface multiple gas detection apparatus of claim 1, wherein: the sensor comprises a gas sensor, a dust particle sensor, a temperature and humidity sensor and a gas pressure sensor.

4. The surface multiple gas detection apparatus of claim 1, wherein: still include exhaust fan, exhaust fan sets up in the inner cover and be connected with anemorumbometer, exhaust fan electric connection power module.

5. The surface multiple gas detection apparatus of claim 1, wherein: the device also comprises a storage module, and the storage module is connected with the processor module.