CN211955421U - Waste gas detection device integrating waste gas detection and purification - Google Patents
Waste gas detection device integrating waste gas detection and purification Download PDFInfo
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- CN211955421U CN211955421U CN202020673947.XU CN202020673947U CN211955421U CN 211955421 U CN211955421 U CN 211955421U CN 202020673947 U CN202020673947 U CN 202020673947U CN 211955421 U CN211955421 U CN 211955421U
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Abstract
The utility model discloses a waste gas detection device integrating waste gas detection and purification, which comprises a gas detection device, a gas purifier and a control device, wherein the gas purifier is provided with an air inlet pipe and an exhaust pipe, the gas detection device comprises a first gas detector and a second gas detector for detecting waste gas, a plurality of gas detection sensors are arranged inside the first gas detector and the second gas detector, and the first gas detector and the second gas detector are both provided with an air inlet pipe and an exhaust pipe, thereby improving the treatment capacity of the detected waste gas.
Description
Technical Field
The utility model relates to an exhaust-gas detection's technical field, concretely relates to collect exhaust-gas detection and purify integrative exhaust-gas detection device.
Background
Waste gas is the human poisonous harmful gas who discharges in the life production process, especially chemical plant, steel works, pharmaceutical factory etc, the waste gas smell of emission is big, seriously pollute the environment and influence human health, when administering waste gas, carry out the composition to waste gas earlier usually, then carry out the pertinence to its composition and administer, along with the improvement of technological level, current commonly used waste gas detection device, he discerns the composition of waste gas fast through built-in multiple gas detection sensor, compare the traditional mode of detecting after gathering waste gas again, it can make and detect more convenient and fast to use waste gas detector to carry out the witnessed inspections, but the subsequent handling ability to the waste gas after being detected is poor, waste gas is directly got rid of from waste gas detection device's blast pipe after simple purification, have certain pollution to the environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a collect exhaust-gas detection and purify integrative exhaust-gas detection device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model adopts the following technical scheme: the waste gas detection device integrating waste gas detection and purification comprises a gas detection device, a gas purifier and a control device, wherein the gas purifier is provided with an air inlet pipe and an exhaust pipe, the gas detection device comprises a first gas detector and a second gas detector which are used for detecting waste gas, a plurality of gas detection sensors are arranged inside the first gas detector and the second gas detector, the various gas detection sensors are used for detecting toxic and harmful gases in the waste gas, the first gas detector and the second gas detector are respectively provided with an air inlet pipe and an exhaust pipe, the exhaust pipe of the first gas detector is communicated with the air inlet pipe of the gas purifier, the air inlet pipe of the second gas detector is communicated with the exhaust pipe of the gas purifier, and a circulating pipe is arranged between the exhaust pipe of the second gas detector and the air inlet pipe of the gas purifier, so that the exhaust gas can be repeatedly purified by the gas purifier;
the air inlet pipe of the gas purifier and the air outlet pipe of the first gas detector, the air outlet pipe of the gas purifier and the air inlet pipe of the second gas detector and the circulating pipe and the air outlet pipe of the second gas detector are fixed through nuts, so that the first gas detector and the second gas detector can be quickly assembled and disassembled;
an air exhaust end of an air inlet pipe of the gas purifier is provided with an air pump;
the exhaust end of the exhaust pipe of the second gas detector and one end of the circulating pipe close to the exhaust pipe of the second gas detector are both provided with an on-off valve;
the control device comprises a display, a storage and a controller, wherein the controller is respectively connected with two opening and closing valves, a plurality of gas detection sensors, the display, the storage and the gas purifier, the opening and closing valves and the gas detection sensors are wirelessly connected with the controller, and the controller is powered on.
The display is a touch control screen and integrates operation control and display.
The utility model discloses realize the purification treatment to being detected waste gas through the gas purification ware that adds on original exhaust gas detection device's basis, avoid being detected waste gas and directly discharging from detection device, realize detecting the secondary that is detected waste gas through setting up of second gas detector simultaneously, realize the repetitive purification to being detected waste gas through the open-close valve that sets up, circulating pipe, and then improve the throughput to being detected waste gas.
Preferably, the power supply adopts a storage battery, and the storage battery is provided with a storage port, so that the use is more convenient.
Preferably, the exhaust end of the exhaust pipe of the second gas detector is provided with an exhaust gas filter head, and a filter layer is arranged in the exhaust gas filter head, so that the exhaust gas treatment capacity is improved.
The utility model has the advantages that:
1. the utility model discloses an exhaust gas detection device collects monitoring, purification and an organic whole, realizes avoiding being detected the direct emission from detection device of waste gas by the purification treatment who is detected waste gas, realizes detecting the secondary that is detected waste gas through setting up of second gas detector simultaneously, realizes the repetitive purification to being detected waste gas through the on-off valve, the circulating pipe that set up, and then improves the throughput to being detected waste gas.
2. First gas detector and second gas detector are fixed through the nut that sets up and gas purifier, and the mode through the wrench movement nut can realize fast to the dismouting of first gas detector and second gas detector, the convenient maintenance to equipment.
Description of the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a control schematic diagram of the present invention.
Description of reference numerals: 1. the device comprises a gas detection device, 11, a first gas detector, 12, a second gas detector, 13, a circulating pipe, 14, a screw cap, 15, an opening and closing valve, 2, a gas purifier, 21, a suction pump, 3, a control device, 31, a display, 32, a memory, 33, a controller, 34, a power supply, 4 and an exhaust gas filter head.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in FIG. 1, the waste gas detecting device integrating waste gas detection and purification comprises a gas detecting device 1, a gas purifier 2 and a control device 3, wherein the gas purifier 2 is provided with an air inlet pipe and an air outlet pipe, the gas detecting device 1 comprises a first gas detector 11 and a second gas detector 12 for detecting waste gas, the first gas detector 11 and the second gas detector 12 are internally provided with a plurality of gas detecting sensors which respectively detect a poisonous and harmful gas, the first gas detector 11 and the second gas detector 12 are respectively provided with an air inlet pipe and an air outlet pipe, the air outlet pipe of the first gas detector 11 is communicated with the air inlet pipe of the gas purifier 2, the air inlet pipe of the second gas detector 12 is communicated with the air outlet pipe of the gas purifier 2, and a circulating pipe 13 is arranged between the air outlet pipe of the second gas detector 12 and the air inlet pipe of the gas purifier 2, so that the exhaust gas can be repeatedly purified by the gas purifier 2;
the air inlet pipe of the gas purifier 2 is fixed with the air outlet pipe of the first gas detector 11, the air outlet pipe of the gas purifier 2 is fixed with the air inlet pipe of the second gas detector 12, and the circulating pipe 13 is fixed with the air outlet pipe of the second gas detector 12 through nuts, so that the first gas detector 11 and the second gas detector 12 can be quickly disassembled and assembled;
an air exhaust end of an air inlet pipe of the gas purifier 2 is provided with an air pump 21;
the exhaust end of the exhaust pipe of the second gas detector 12 and one end of the circulating pipe 13 close to the exhaust pipe of the second gas detector 12 are both provided with an opening and closing valve 15;
the control device 3 comprises a display 31, a memory 32 and a controller 33, the controller 33 is respectively connected with two opening and closing valves 15, a plurality of gas detection sensors, the display 31, the memory 32 and the gas purifier 2, the opening and closing valves 15 and the gas detection sensors are wirelessly connected with the controller 33, and the controller 33 is connected with a power supply 34.
The display 31 is a touch control screen, and integrates operation control and display.
In practice, firstly, the controller 33 is utilized to respectively start the air pump 21 and the gas purifier 2 through the touch control panel, at this time, the exhaust gas is sucked into the gas purifier 2 from the air inlet of the first gas detector 11, when the exhaust gas passes through a plurality of gas detection sensors in the first gas detector 11, the gas detection sensors rapidly identify the components in the exhaust gas, and the identified components of the exhaust gas are fed back to the controller 33 to be displayed through the touch control panel, the displayed data are simultaneously stored by the memory 32 for convenient subsequent reading, then, when the exhaust gas passes through the gas purifier 2, the purification of the exhaust gas is realized to reach the emission standard, finally, the purified exhaust gas enters the second gas detector 12 for detection, when the purified exhaust gas reaches the emission standard, the controller 33 opens the open-close valve 15 at the exhaust pipe exhaust end of the second gas detector 12, meanwhile, the exhaust pipe of the second gas detector 12 is closed and is close to the on-off valve 15 on the circulating pipe 13, so that the standard-reaching exhaust emission is realized; when the second gas detector 12 detects that the purified exhaust gas does not reach the emission standard, the controller 33 closes the open/close valve 15 at the exhaust end of the exhaust pipe of the second gas detector 12, and simultaneously opens the exhaust pipe of the second gas detector 12 close to the open/close valve 15 on the circulation pipe 13, so that the exhaust gas which does not reach the emission standard enters the gas purifier 2 again for purification.
As a preferred scheme of the above embodiment, in order to make the use of the exhaust gas detection device more convenient, the power supply 34 employs a storage battery, and the storage battery has a storage port, so that an external power supply is not needed when the exhaust gas detection device works.
As a preferable mode of the above embodiment, in order to improve the exhaust gas treatment capacity, the exhaust end of the exhaust pipe of the second gas detector 12 is provided with the exhaust gas filter head 4, the exhaust gas filter head 4 is provided with a filter layer therein, when the second gas detector 12 detects that the purified exhaust gas reaches the emission standard and passes through the exhaust pipe, part of the undetected exhaust gas is still present at the end of the second gas detector 12 close to the exhaust pipe, and at this time, the filter layer in the exhaust gas filter head 4 evolves the undetected exhaust gas in the second gas detector 12.
The above embodiments only represent the specific embodiments of the present invention, and the description thereof is specific and detailed, but it cannot be understood as the limitation of the patent scope of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and all of them belong to the protection scope of the present invention.
Claims (4)
1. The waste gas detection device integrating waste gas detection and purification comprises a gas detection device, and is characterized by further comprising a gas purifier and a control device, wherein the gas purifier is provided with an air inlet pipe and an air outlet pipe, the gas detection device comprises a first gas detector and a second gas detector which are used for detecting waste gas, a plurality of gas detection sensors are arranged inside the first gas detector and the second gas detector, the first gas detector and the second gas detector are respectively provided with an air inlet pipe and an air outlet pipe, the air outlet pipe of the first gas detector is communicated with the air inlet pipe of the gas purifier, the air inlet pipe of the second gas detector is communicated with the air outlet pipe of the gas purifier, and a circulating pipe is arranged between the air outlet pipe of the second gas detector and the air inlet pipe of the gas purifier;
the air inlet pipe of the air purifier and the air outlet pipe of the first air detector, the air outlet pipe of the air purifier and the air inlet pipe of the second air detector and the circulating pipe and the air outlet pipe of the second air detector are fixed through nuts;
an air exhaust end of an air inlet pipe of the gas purifier is provided with an air pump;
the exhaust end of the exhaust pipe of the second gas detector and one end of the circulating pipe close to the exhaust pipe of the second gas detector are both provided with an on-off valve;
the control device comprises a display, a storage and a controller, wherein the controller is respectively connected with two opening and closing valves, a plurality of gas detection sensors, the display, the storage and the gas purifier, the opening and closing valves and the gas detection sensors are wirelessly connected with the controller, and the controller is powered on.
2. The integrated exhaust gas detection device with exhaust gas detection and purification as claimed in claim 1, wherein the display is a touch control panel.
3. The integrated exhaust gas detection device with exhaust gas detection and purification as recited in claim 1, wherein the power supply employs a battery having a power storage port.
4. The integrated exhaust gas detection device for exhaust gas detection and purification according to claim 1, wherein an exhaust gas filter head is provided at an exhaust end of the exhaust pipe of the second gas detector, and a filter layer is provided in the exhaust gas filter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020673947.XU CN211955421U (en) | 2020-04-28 | 2020-04-28 | Waste gas detection device integrating waste gas detection and purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020673947.XU CN211955421U (en) | 2020-04-28 | 2020-04-28 | Waste gas detection device integrating waste gas detection and purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211955421U true CN211955421U (en) | 2020-11-17 |
Family
ID=73163270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020673947.XU Expired - Fee Related CN211955421U (en) | 2020-04-28 | 2020-04-28 | Waste gas detection device integrating waste gas detection and purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211955421U (en) |
-
2020
- 2020-04-28 CN CN202020673947.XU patent/CN211955421U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20210428 |