CN209821171U - Industrial waste gas detection device - Google Patents
Industrial waste gas detection device Download PDFInfo
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- CN209821171U CN209821171U CN201920667353.5U CN201920667353U CN209821171U CN 209821171 U CN209821171 U CN 209821171U CN 201920667353 U CN201920667353 U CN 201920667353U CN 209821171 U CN209821171 U CN 209821171U
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Abstract
The utility model discloses an industrial waste gas detection device, the waste gas inlet is connected with an air pump through a filtering pipe section, a first filter screen and a second filter screen can be disassembled, the air pump is connected with a drying box, the drying box is connected with the detection device through an outlet pipe, a flowmeter is arranged on the outlet pipe, a gas detection sensor is arranged in the detection device, the detection device is connected with a treatment reaction tank through a washing pipeline, the end of the washing pipeline is arranged in the treatment reaction tank, the end of the washing pipeline is connected with a gas dispersing pipe, one side of the treatment reaction tank is connected with a reagent bottle through a reagent pipeline, the other side is connected with a liquid discharge pipe, a solenoid valve is arranged on the reagent pipeline, a singlechip and a power supply are arranged in a control box, the singlechip is connected with a motor through a motor driving module, and is connected with, the problem that waste gas is difficult to treat after detection can be solved, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to an exhaust-gas detection technical field, specific industrial waste gas detection device that says so.
Background
Industrial waste gas generates a large amount of pollution waste gas such as sulfur and nitrogen compounds, dust, VOC, etc., and if discharged directly, air is polluted. Along with people's environmental protection and health consciousness's improvement, can have stricter standard to industrial waste gas's emission, people often detect gaseous pollutants's content through detection device in the industry, and current industrial waste gas detects processing apparatus often only through simple processing, just in the direct atmosphere of discharging of waste gas that simply handles, can not reach emission standard, still can pollute atmospheric environment and harm people's physical and mental health, and detection operation is complicated, detection efficiency is not high, use make the device structure impaired because of the environment that is in place is abominable after a period easily, and the service life is shortened.
Therefore, the industrial waste gas detection device which is designed for overcoming the defects of the technology and has a simple structure and high working efficiency, can solve the problem that waste gas is difficult to treat after detection and prolongs the service life of the device is the problem to be solved by the inventor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an industrial waste gas detection device, its simple structure, work efficiency is high, can solve and be difficult to carry out the problem handled waste gas after detecting, improves the life of device.
The utility model provides a technical scheme that its technical problem adopted is: an industrial waste gas detection device comprises a body, wherein the body comprises a horn-shaped waste gas inlet, a detachable filtering pipe section, an air pump, a drying box, a detection device, a control box and a treatment reaction tank which are arranged on one side, the waste gas inlet is connected with the air pump through the filtering pipe section, the air pump is connected with the drying box, the drying box is connected with the detection device through an air outlet pipe, a flowmeter is arranged on the air outlet pipe, a gas detection sensor is arranged in the detection device, the detection device is connected with the treatment reaction tank through a washing pipeline, the tail end of the washing pipeline is arranged in liquid in the treatment reaction tank, the tail end of the washing pipeline is connected with a gas dispersing pipe provided with a plurality of gas dispersing holes, one side of the treatment reaction tank is connected with a reagent bottle filled with treatment reaction liquid through a reagent pipeline, and the reagent pipeline is provided, the opposite side of processing retort is connected with the fluid-discharge tube of the liquid after can exhaust waste gas and the reaction liquid reaction of processing, the top of processing retort is passed through the blast pipe and is connected with the gas outlet of setting on the body, this internal control box that still is provided with, be provided with singlechip, power on the circuit board in the control box, the singlechip is connected with power, flowmeter, the singlechip passes through motor drive module and is connected with the motor that sets up on the air pump, the singlechip passes through GPRS module and remote terminal wireless connection.
Furthermore, be provided with first filter screen, second filter screen on the filter tube section, first filter screen, second filter screen all can be dismantled.
The utility model has the advantages that:
1. the utility model discloses simple structure, work efficiency is high, can be to waste gas secondary filter through first filter screen, second filter screen, has reduced the particulate matter in the waste gas to a great extent, reduces the pipe blockage and can also reduce the loss to detecting sensor simultaneously, improves detection device's life; the drying box absorbs moisture in the waste gas, so that the accuracy of a detection result is improved, and the corrosion of the waste gas to the detection device can be reduced; the gas diffusion pipe is provided with a plurality of gas diffusion holes, so that the contact area of gas and a reagent in the treatment reaction tank is increased, the gas can be fully absorbed and reacted, waste liquid after reaction is discharged through the liquid discharge pipe, and then the electromagnetic valve is opened to convey the reagent in the reagent bottle into the treatment reaction tank to ensure that waste gas absorption work is continuously carried out; the device is connected with the remote terminal through the GPRS wireless communication network, so that an operator is not required to collect gas on site for detection, the working efficiency is improved, the safety is high, and real-time monitoring can be realized.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a connection block diagram of the control circuit of the present invention.
Description of reference numerals: 1-body; 2-a control box; 3-reagent bottle; 4-a detection device; 5-a flow meter; 6-air outlet pipe; 7-a filtration section; 8-an exhaust gas inlet; 9-a first filter screen; 10-a second filter screen; 11-an air pump; 12-a drying oven; 13-washing the pipeline; 14-a drain pipe; 15-air dispersing pipe; 16-air dispersing holes; 17-a solenoid valve; 18-a reagent conduit; 19-an exhaust pipe; 20-air outlet.
Detailed Description
The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.
Referring to fig. 1, the utility model is a schematic view of the whole structure of the utility model, the structure is an industrial waste gas detection device, which comprises a body 1, the body 1 comprises a horn-shaped waste gas inlet 8 arranged on one side, a detachable filter pipe section 7, an air pump 11, a drying box 12, a detection device 4, a control box 2 and a treatment reaction tank, the waste gas inlet 8 is connected with the air pump 11 through the filter pipe section 7, the filter pipe section 7 is provided with a first filter screen 9 and a second filter screen 10, both the first filter screen 9 and the second filter screen 10 can be detached, the air pump 11 is connected with the drying box 12, the drying box 12 is connected with the detection device 4 through an outlet pipe 6, the outlet pipe 6 is provided with a flowmeter 5, the detection device 4 is internally provided with a gas detection sensor, the detection device 4 is connected with the treatment reaction tank through a washing pipe 13, the end, and the end of the washing pipeline 13 is connected with an air diffusing pipe 15 provided with a plurality of air diffusing holes 16, one side of the treatment reaction tank is connected with a reagent bottle 3 filled with treatment reaction liquid through a reagent pipeline 18, the reagent pipeline 18 is provided with an electromagnetic valve 17, the other side of the treatment reaction tank is connected with a liquid discharge pipe 14 capable of discharging liquid after the reaction of waste gas and the treatment reaction liquid, and the top end of the treatment reaction tank is connected with an air outlet 20 arranged on the body 1 through an air discharge pipe 19.
Reference figure 2 is the utility model discloses control circuit connects the block diagram, still is provided with control box 2 in the body 1, is provided with singlechip, power on the circuit board in the control box 2, and the singlechip is connected with power, flowmeter 5, and the singlechip passes through motor drive module to be connected with the motor that sets up on air pump 11, and the singlechip passes through GPRS module and remote terminal wireless connection.
The utility model discloses simple structure, work efficiency is high, can reduce the particulate matter in the waste gas to a great extent through first filter screen 9, second filter screen 10 to waste gas secondary filtration, reduces the pipeline and blocks up and can also reduce the loss to detecting sensor simultaneously, improves detection device 4's life; the drying box 12 absorbs moisture in the exhaust gas, so that the accuracy of the detection result is improved, and the corrosion of the exhaust gas to the detection device 4 can be reduced; the gas diffusion pipe 15 is provided with a plurality of gas diffusion holes 16, so that the contact area of gas and a reagent in the treatment reaction tank is increased, the gas can be fully absorbed and reacted, the waste liquid after reaction is discharged through the liquid discharge pipe 14, and then the electromagnetic valve 17 is opened to convey the reagent in the reagent bottle 3 into the treatment reaction tank to ensure that the waste gas absorption work is continuously carried out; the device is connected with the remote terminal through the GPRS wireless communication network, so that an operator is not required to collect gas on site for detection, the working efficiency is improved, the safety is high, and real-time monitoring can be realized.
Claims (2)
1. An industrial waste gas detection device which characterized in that: the device comprises a body, wherein the body comprises a horn-shaped waste gas inlet, a detachable filtering pipe section, an air pump, a drying box, a detection device, a control box and a treatment reaction tank which are arranged on one side, the waste gas inlet is connected with the air pump through the filtering pipe section, the air pump is connected with the drying box, the drying box is connected with the detection device through an air outlet pipe, a flowmeter is arranged on the air outlet pipe, a gas detection sensor is arranged in the detection device, the detection device is connected with the treatment reaction tank through a washing pipeline, the tail end of the washing pipeline is arranged in liquid in the treatment reaction tank, the tail end of the washing pipeline is connected with an air diffusing pipe provided with a plurality of air diffusing holes, one side of the treatment reaction tank is connected with a reagent bottle filled with treatment reaction liquid through a reagent pipeline, the reagent pipeline is provided with an electromagnetic valve, the other side of the treatment reaction tank is connected with a liquid discharge pipe capable, the top of handling retort is passed through the blast pipe and is connected with the gas outlet of setting on the body, this internal control box that still is provided with, be provided with singlechip, power on the circuit board in the control box, the singlechip is connected with power, flowmeter, the singlechip passes through motor drive module and is connected with the motor of setting on the air pump, the singlechip passes through GPRS module and remote terminal wireless connection.
2. The industrial waste gas detection apparatus according to claim 1, characterized in that: the filter pipe section is provided with a first filter screen and a second filter screen, and the first filter screen and the second filter screen can be detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667353.5U CN209821171U (en) | 2019-05-10 | 2019-05-10 | Industrial waste gas detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667353.5U CN209821171U (en) | 2019-05-10 | 2019-05-10 | Industrial waste gas detection device |
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| Publication Number | Publication Date |
|---|---|
| CN209821171U true CN209821171U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920667353.5U Active CN209821171U (en) | 2019-05-10 | 2019-05-10 | Industrial waste gas detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112858202A (en) * | 2021-02-26 | 2021-05-28 | 江苏天瑞仪器股份有限公司 | Series connection type detection device and detection method for diesel engine discharged particulate matters and gas |
-
2019
- 2019-05-10 CN CN201920667353.5U patent/CN209821171U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112858202A (en) * | 2021-02-26 | 2021-05-28 | 江苏天瑞仪器股份有限公司 | Series connection type detection device and detection method for diesel engine discharged particulate matters and gas |
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