CN217846222U

CN217846222U - Vehicle-mounted patrol pollution detection device

Info

Publication number: CN217846222U
Application number: CN202220543470.2U
Authority: CN
Inventors: 张朝敬; 朱兴橘; 刘金菊; 黄颂文; 陈钰妍
Original assignee: Guangzhou Paisen Environment Consultation Service Co ltd
Current assignee: Guangzhou Paisen Environment Consultation Service Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-11-18
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a vehicle-mounted patrol pollution detection device, which comprises a machine body, a detection module, a plurality of air inlet modules and a plurality of air collecting modules, wherein the detection module is arranged at the top of the machine body, the air inlet modules and the air collecting modules are arranged in the machine body, the front side of the machine body is provided with an air collecting groove, each air inlet module is connected with the air collecting groove, the air inlet modules comprise an air inlet, an air inlet channel and an air inlet pipe, and the air inlet channel are both arranged in the machine body; this vehicle-mounted patrol pollution detection device can conduct outside air to atmospheric pollutants short-term test appearance department through the module of admitting air for atmospheric pollutants short-term test appearance can detect the atmospheric sample of collecting in the module of admitting air, and simultaneously, this device can also lead to a plurality of gas collection modules to the earlier stage of beating of different monitoring points to take a sample and collect, and this device is installed on the car, removes through the car and carries out the multiple spot quick sampling, improves atmospheric sampling efficiency and detection efficiency effectively.

Description

Vehicle-mounted patrol pollution detection device

Technical Field

The utility model relates to an environmental monitoring technology field, concretely relates to on-vehicle inspection pollution detection device.

Background

In a research institute and a detection mechanism for researching atmospheric environment, sampling detection is often required to be carried out on atmospheric indexes of various places, the existing atmospheric sampling mode is generally to carry out detection on the air quality of an atmospheric pollutant rapid detector in a fixed place, and when the detector is used, the detector needs to be placed in a certain place for a period of time, so that the detector carries out full sampling detection on the atmosphere, and the detection mode has low efficiency, wastes time and cannot carry out rapid sampling detection; another method is to take a sample at a monitoring point and then take the sample back to the laboratory for testing, which cannot test the atmosphere on site and has a slow testing speed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the vehicle-mounted inspection pollution detection device is provided.

In order to achieve the above purpose, the following scheme is provided: the utility model provides a vehicle-mounted inspection pollution detection device, includes organism, detection module, a plurality of air intake module, a plurality of gas collection module, detection module installs the top at the organism, air intake module, gas collection module are all installed in the organism, the front side of organism is provided with an album wind groove, each air intake module all be connected with an album wind groove, air intake module includes air intake, inlet channel and air-supply line, the air intake all sets up in the organism with inlet channel, and the air intake is connected with an album wind groove, the air intake is connected with inlet channel's one end, and inlet channel's the other end is connected with the one end of air-supply line, and the other end and the gas collection module of air-supply line are connected, it sets up in the organism to detect the gas storehouse, the bottom of air-supply line is provided with a plurality of gas outlets, the lateral part of organism is provided with discharge valve and discharge valve is connected with detecting the gas storehouse, detection module sets up in detection gas storehouse department.

Further, detection module is atmospheric pollutants short-term test appearance, atmospheric pollutants short-term test appearance is installed in the top of organism and atmospheric pollutants short-term test appearance's test probe extends to in the detection gas storehouse.

Further, the organism includes base and top cap, air intake, inlet channel, detection gas storehouse all set up in the base, detection module installs on the top cap.

Further, be provided with the collecting storage in the base, each the gas collection module all set up in the collecting storage, the gas collection module includes solenoid valve, first manual valve, gas collecting tank, the manual valve of second and joint, the one end that inlet channel was kept away from to the air-supply line extends to collecting storage department and is provided with the solenoid valve on the air-supply line, and the solenoid valve passes through the pipe connection with first manual valve, and first manual valve sets up the one end at the gas collecting tank, and the other end of gas collecting tank passes through the pipeline and is connected with the manual valve of second, and the manual valve of second department is provided with the joint, and the manual valve of second is located the base outside.

Furthermore, a sealing washer is arranged on the outer side of the detection gas bin, and the sealing washer is fixed between the base and the top cover.

Furthermore, the bottom of the base is provided with a plurality of suckers.

The utility model discloses a theory of operation and advantage lie in: this car carries patrolling pollution detection device can conduct outside air to atmospheric pollutants short-term test appearance department through the module of admitting air for atmospheric pollutants short-term test appearance can detect the atmospheric sample of collecting in the module of admitting air, and simultaneously, this device can also lead to a plurality of gas collection modules to the collection of taking a sample in earlier stage of beating of different monitoring points, and this device is installed on the car, removes through the car and carries out the multiple spot quick sampling, improves atmospheric sampling efficiency and detection efficiency effectively.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an internal structure view of the present invention;

fig. 3 is a structural diagram of the air inlet pipe of the present invention.

Reference numerals in the drawings of the specification include:

11. the air pollution detection device comprises a base, 12 parts of a top cover, 13 parts of an air pollution rapid detector, 14 parts of an air collecting groove, 15 parts of a storage bin, 16 parts of a suction disc, 21 parts of an air inlet, 22 parts of an air inlet channel, 23 parts of an air inlet pipe, 24 parts of an air outlet, 25 parts of a detection air bin, 26 parts of a sealing gasket, 27 parts of an exhaust valve, 31 parts of an electromagnetic valve, 32 parts of a first manual valve, 33 parts of an air collecting tank, 34 parts of a second manual valve and 35 parts of a connector.

Detailed Description

The following is further detailed by way of specific embodiments:

as shown in fig. 1 to 3:

the utility model provides an on-vehicle inspection pollution detection device, includes organism, detection module, a plurality of gas collection module of admitting air, detection module installs the top at the organism, module, the gas collection module of admitting air all install in the organism, the front side of organism is provided with collection wind groove 14, each the module of admitting air all be connected with collection wind groove 14, the module of admitting air includes air intake 21, inlet channel 22 and air-supply line 23, air intake 21 all sets up in the organism with inlet channel 22, and air intake 21 is connected with collection wind groove 14, air intake 21 is connected with inlet channel 22's one end, and inlet channel 22's the other end is connected with the one end of air-supply line 23, and the other end and the gas collection module of air-supply line 23 are connected, it sets up in the organism to detect gas storehouse 25, the bottom of air-supply line is provided with a plurality of gas outlets, the lateral part of organism is provided with discharge valve 27 and is connected with detection gas storehouse 25, detection module sets up in detection gas storehouse 25 department.

Wherein, and experience and be used for the installation and set up other parts, detection module is used for short-term test air quality, the module of admitting air is arranged in carrying the air to detecting the gas storehouse 25, and its module is used for cell-phone atmospheric sample, air collecting tank 14 is used for enlarging the air inlet area of air intake 21, make the air current can get into to detecting in the gas storehouse 25 more fast, air intake 21 is the bucket column structure, inlet channel 22 is used for connecting air intake 21 and air-supply line 23, air-supply line 23 is used for air intake 21 to connect and detects gas storehouse 25 and gas collection module, the gas outlet 24 of the bottom of air-supply line 23 is convenient for the air sample to get into to detecting in the gas storehouse 25, and the initial stage mouth sets up in the bottom of air-supply line 23, can reduce sample air current impact and detect the gas storehouse 25, make the air current flow more steady.

The detection module is an atmospheric pollutant fast detector 13, the atmospheric pollutant fast detector 13 is installed at the top of the machine body, and a detection probe of the atmospheric pollutant fast detector 13 extends into the detection gas bin 25.

The rapid atmospheric pollutant detector 13 is a conventional mature technology, and is not described herein, and its detection probe is located in the detection gas chamber 25.

The organism includes base 11 and top cap 12, air intake 21, inlet channel 22, detection gas storehouse 25 all set up in base 11, detection module installs on top cap 12.

Wherein, base 11 is used for installing recent module, gas collection module, and top cap 12 is used for installing the detection module and will detect the gas storehouse 25 and seal.

Be provided with collecting storage 15 in the base 11, each the gas collection module all set up in collecting storage 15, the gas collection module includes solenoid valve 31, first manual valve 32, gas collection tank 33, the manual valve 34 of second and connect 35, the air-supply line 23 is kept away from inlet channel 22 one end and is extended to collecting storage 15 department and be provided with solenoid valve 31 on the air-supply line, and solenoid valve 31 passes through the pipe connection with first manual valve 32, and first manual valve 32 sets up the one end at gas collection tank 33, and the other end of gas collection tank 33 passes through the pipeline and is connected with the manual valve 34 of second, and the manual valve 34 department of second is provided with and connects 35, and the manual valve 34 of second is located the base 11 outsides.

The collecting bin 15 is used for installing each gas collecting module, the electromagnetic valve 31 is used for connecting the air inlet pipe 23 and first manual operation, the gas collecting tank 33 is used for collecting air samples, the first manual valve 32 and second manual operation are used for sealing two ends of the gas collecting tank 33 in decibels, the connector 35 is convenient for the gas collecting tank 33 to be connected with other detection instruments, the first manual valve 32, the second manual valve 34 and the gas collecting tank 33 are integrated, and the electromagnetic valve 31 and the collecting bin 15 can be detached and taken out.

And a sealing gasket 26 is arranged on the outer side of the detection air chamber 25, and the sealing gasket 26 is fixed between the base 11 and the top cover 12.

Wherein the sealing gasket 26 can increase the air tightness of the test gas chamber 25.

The bottom of the base 11 is provided with a plurality of suckers 16.

Wherein the suction cup 16 enables the body to be mounted on the roof of a car.

The specific implementation process is as follows:

practical this on-vehicle inspection pollution detection device during, at first through sucking disc 16 with this device adsorption mounting at the roof, the corresponding controller of adaptation controls the valve and the electrical component of this device simultaneously, with this device installation back that finishes, the car that will install this device traveles to corresponding sampling test point department, and controller control discharge valve 27 is opened for detect 25 internal gas pressures in the gas storehouse and keep level with external atmospheric pressure. In the automobile type process, airflow enters each air inlet 21 from the air collecting groove 14, each air inlet 21 enters each air inlet pipe 23 through the air inlet channel 22, then enters the detection air bin 25 from the air outlet 24 of each air inlet pipe 23, and is discharged from the detection air bin 25 through the exhaust valve 27, so that the detection air bin 25 is filled with sample air, the air sample in the detection air bin 25 is detected by the rapid atmospheric pollutant detector 13, and then the detected data is transmitted back to the controller, the controller is the existing mature technology, and details are not repeated herein; the detection device can detect the air quality when the automobile runs to a corresponding sampling area, does not need to stay at a certain place, and can reduce sampling errors and improve sampling detection efficiency through regional sampling operation; when the air samples in the sampling area need to be sampled and stored, the exhaust valve 27 is closed, the electromagnetic valve 31, the first manual valve 32 and the second manual valve 34 of the corresponding gas collection module are opened, the air inlet 21 conveys the samples into the gas collection tank 33 through the gas collection channel and the air inlet pipe 23, and the first manual valve 32 and the second manual valve 34 are manually closed after the air in the gas collection tank 33 is pressurized and exhausted to be clean. The gas collection tanks 33 of the gas collection modules can be used for collecting samples in sequence according to the process; after all the gas collecting tanks 33 collect the samples, the top cover 12 is opened, the gas collecting tanks 33 in the accommodating grooves are removed, new gas collecting tanks 33 are replaced, and the device can be continuously used.

This car carries patrolling pollution detection device can conduct outside air to atmospheric pollutants short-term test appearance 13 department through the module of admitting air for atmospheric pollutants short-term test appearance 13 can detect the atmospheric sample of collecting in the module of admitting air, and simultaneously, this device can also be led to a plurality of gas collection modules and take a sample to the earlier stage of beating of different monitoring points and collect, and this device is installed on the car, removes through the car and carries out the multiple spot quick sampling, improves atmospheric sampling efficiency and detection efficiency effectively.

The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details, features, or other details of the present invention in the form of a more detailed description, which is presented for the purpose of illustration only, the more detailed description being taken by way of example only, and the more detailed description being presented for the purpose of illustrating the principles of the invention as embodied in the form of a more complete and readily available computer-readable medium. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the applicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a vehicle-mounted inspection pollution detection device which characterized in that: including organism, detection module, a plurality of air intake module, a plurality of gas collection module, detection module installs at the top of organism, air intake module, gas collection module are all installed in the organism, the front side of organism is provided with an album wind groove, each air intake module all be connected with an album wind groove, air intake module includes air intake, inlet channel and air-supply line, the air intake all sets up in the organism with inlet channel, and the air intake is connected with an album wind groove, the air intake is connected with inlet channel's one end, and inlet channel's the other end is connected with the one end of air-supply line, and the other end and the gas collection module of air-supply line are connected, detect the gas storehouse and set up in the organism, the bottom of air-supply line is provided with a plurality of gas outlets, the lateral part of organism is provided with and discharge valve and is connected with detecting the gas storehouse, detection module sets up in detecting gas storehouse department.

2. The vehicle-mounted patrol pollution detection device according to claim 1, characterized in that: the detection module is an atmospheric pollutant rapid detector, and the atmospheric pollutant rapid detector is arranged at the top of the machine body, and a detection probe of the atmospheric pollutant rapid detector extends into the detection gas bin.

3. The vehicle-mounted patrol pollution detection device according to claim 2, wherein: the machine body comprises a base and a top cover, the air inlet channel and the detection air bin are all arranged in the base, and the detection module is installed on the top cover.

4. The on-vehicle patrol contamination detection apparatus according to claim 3, wherein: be provided with collecting storage facility in the base, each the gas collection module all set up in collecting storage facility, the gas collection module includes solenoid valve, first manual valve, gas collection tank, the manual valve of second and connects, the one end that inlet channel was kept away from to the air-supply line extends to collecting storage facility department and is provided with the solenoid valve on the air-supply line, and the solenoid valve passes through the pipe connection with first manual valve, and first manual valve sets up the one end at the gas collection tank, and the other end of gas collection tank passes through the pipeline and is connected with the manual valve of second, and the manual valve department of second is provided with the joint, and the manual valve of second is located the base outside.

5. The vehicle-mounted patrol pollution detection device according to claim 1, characterized in that: and a sealing gasket is arranged outside the detection gas bin and is fixed between the base and the top cover.

6. The on-vehicle patrol contamination detection apparatus according to claim 3, wherein: the bottom of the base is provided with a plurality of suckers.