CN111289313A - Gas monitoring equipment - Google Patents
Gas monitoring equipment Download PDFInfo
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- CN111289313A CN111289313A CN202010262146.9A CN202010262146A CN111289313A CN 111289313 A CN111289313 A CN 111289313A CN 202010262146 A CN202010262146 A CN 202010262146A CN 111289313 A CN111289313 A CN 111289313A
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- gas
- fixedly connected
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- shell
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses gas monitoring equipment which comprises a shell, wherein the right side of the shell is fixedly connected with the left end of an air inlet pipe, an air inlet chamber is arranged in the shell and close to the air inlet pipe, the shell is fixedly connected with the bottom of a driving machine and close to the top of the air inlet chamber, the battery is fixedly connected with the top of the air inlet chamber and close to the driving machine, a fan is arranged in the air inlet chamber and close to the driving machine, the fan is fixedly connected with the driving machine, heating wires are fixedly connected to the inner wall of the air inlet chamber and close to the two sides of. This gas monitoring equipment can drive the fan rotation through the driving machine and sample gas through the inlet chamber that sets up, and granule and dust smugglied secretly in with the sampling process are filtered to the filter screen during sampling, and the heater strip carries out drying process with moist gas simultaneously to guarantee to monitor the in-process again and can not react the corrosion monitor with water, the filter screen can guarantee that fan and inside monitor are not damaged by granule and dust.
Description
Technical Field
The invention relates to the technical field of gas monitoring, in particular to gas monitoring equipment.
Background
Gas is one of four basic states of matter (the other three being solid, liquid, plasma, respectively). The gas may be composed of a single atom (e.g., a rare gas), a single molecule composed of one element (e.g., oxygen), a compound molecule composed of a plurality of elements (e.g., carbon dioxide), or the like. The gas mixture may include a plurality of gaseous species, such as air. A significant difference between gases and liquids and solids is that the spacing between gas particles is large. This spacing makes it difficult for the human eye to detect the colorless gas. Gases are fluids like liquids: it is flowable and deformable. Unlike liquids, gases can be compressed. If there is no restriction (container or force field), the gas can diffuse, its volume is not restricted, and it is not fixed. Atoms or molecules of gaseous substances are free to move relative to each other.
At present, gas monitoring adopts a single monitor to collect and monitor gas one to one, and the single monitor cannot detect the gas accurately enough; secondly, in the traditional gas monitoring system, the gas monitor is only responsible for monitoring the data of the detected gas, the sampling instrument only samples the detected gas, the detected gas and the sampling have uncertainty, the detected gas cannot be accurately detected, and the corresponding processing cannot be carried out after the sampling.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a gas monitoring device which is used for screening sampled gas and performing different treatments on the screened gas.
The invention aims to provide a gas monitoring device to solve the problem of nonstandard monitoring of a single monitor proposed in the background art;
in order to achieve the purpose, the invention provides the following technical scheme: a gas monitoring device comprises a shell, wherein the right side of the shell is fixedly connected with the left end of an air inlet pipe, an air inlet chamber is arranged in the shell and close to the air inlet pipe, the shell is close to the top of the air inlet chamber and fixedly connected with the bottom of a driving machine, the top of the air inlet chamber is close to a driving machine and fixedly connected with a battery, a fan is arranged in the air inlet chamber and close to the driving machine, the fan is fixedly connected with the driving machine, the inner wall of the air inlet chamber is close to heating wires fixedly connected with the two sides of the fan, the air inlet chamber is close to the air inlet pipe and fixedly connected with a filter screen, the bottom of the left side of the air inlet chamber is fixedly connected with the top end of a monitoring pipe, the shell is close to the right side of the monitoring pipe and fixedly connected with a controller, the bottom, first copper pipe other end fixed connection air pump left side, air pump right side fixed connection second copper pipe one end, second copper pipe other end fixed connection burning ball outer wall, burning ball outer wall is close to second copper pipe fixed connection gas-supply pipe one end, gas-supply pipe other end fixed connection installation piece left side, installation piece right side fixed connection screw cap left side, screw cap threaded connection gas cylinder left side, burning ball is close to gas-supply pipe fixed connection some firearm, the burning bottle is close to some firearm fixed connection blast pipe left end, it is provided with the gas cylinder room to be close to the gas cylinder in the shell, the gas cylinder room cup joints the gas cylinder.
Preferably, the driving machine is electrically connected with a battery, the battery is electrically connected with the controller and the monitor, the outer wall of the shell is close to the controller and is fixedly connected with the display screen and the control button, and the display screen and the control button are electrically connected with the controller.
Preferably, the middle part in the gas treatment tank is provided with activated carbon, ten air inlet channels and air outlet channels are arranged on the gas treatment tank close to two sides of the activated carbon.
Preferably, eight air conveying pipes are arranged and distributed on the outer wall of the combustion ball in an arc shape.
Preferably, the gas pipe is communicated with the combustion ball, and the mounting block is provided with a gas passage communicated with the threaded sleeve.
Preferably, a sealing ring is arranged in the threaded sleeve and close to the mounting block, and the air passage of the mounting block is communicated with the air delivery pipe.
Preferably, the monitor comprises a harmful gas monitor, a common gas detector and a combustible gas detector.
Preferably, the combustion ball is a metal high-temperature-resistant and high-pressure-resistant ball, and the gas in the gas cylinder is natural gas.
The use method of the gas monitoring equipment comprises the following steps;
s1 discrimination of gas
Place gaseous check out test set in the environment that awaits measuring, drive the fan through the driver and rotate with 300 ~ 500r/min with the drive machine and inhale the inlet chamber fast with the gas that awaits measuring, will filter along with gaseous inspiratory granule and dust through the filter screen, the heater strip heating will heat along with gaseous inspiratory humid air, does drying process, and dry gas after will drying is brought into in the detecting tube through the fan, and the gas is detected and is distinguished to gaseous to the detection gas in the detecting tube.
S2 processing the gas after screening
When the gas is monitored to be harmful gas by a monitor, the gas is adsorbed by activated carbon in the gas treatment tank for treatment, when the gas is monitored to be common harmless gas and cannot be treated by the gas treatment tank, the gas is quickly discharged out of the equipment by accelerating the gas pump, and when the gas is monitored to be combustible gas and cannot be treated by the gas treatment tank, the gas is fully combusted in the combustion ball and discharged out of the equipment.
Compared with the prior art, the invention provides gas monitoring equipment, which has the following beneficial effects:
1. this gas monitoring equipment can drive the fan rotation through the driving machine and sample gas through the inlet chamber that sets up, and granule and dust smugglied secretly in with the sampling process are filtered to the filter screen during sampling, and the heater strip carries out drying process with moist gas simultaneously to guarantee to monitor the in-process again and can not react the corrosion monitor with water, the filter screen can guarantee that fan and inside monitor are not damaged by granule and dust.
2. This kind of gas monitoring equipment passes through the monitor and the monitoring tube that set up, can discriminate the gas of sampling and analysis through the monitor again, and the controller converts the signal of telecommunication into data and shows on the redisplay screen to reach the data directly perceived and let the monitor clearly understand current gas classification.
3. This kind of gas monitoring facilities is through the ball and the gaseous processing jar that burn that set up, when monitoring gas through the monitor and being harmful gas, adsorb through the active carbon in the gaseous processing jar and handle, when monitoring gas be ordinary harmless gas, can not handle through the gaseous processing jar when, through the air pump with higher speed outside its quick discharge apparatus, when monitoring gas be combustible gas, will handle through the gaseous processing jar and can not handle when, fully burn through carrying out in the burning ball, outside discharge apparatus.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the structure of the intercepted gas cylinder, gas transmission pipe and combustion ball;
fig. 4 is an enlarged view of a structure shown in fig. 3.
In the figure: the gas-liquid separator comprises a shell 1, a gas inlet pipe 2, a gas cylinder 3, a display screen 4, a battery 5, a driving machine 6, a fan 7, a filter screen 8, a heating wire 9, a gas inlet chamber 10, a controller 11, a monitoring pipe 12, a monitor 13, a connecting pipe 14, a gas treatment tank 15, a first copper pipe 16, a gas pump 17, a combustion ball 18, a gas exhaust pipe 19, a gas cylinder chamber 20, an installation block 21, a gas pipe 22, an igniter 23, a threaded sleeve 24 and a second copper pipe 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a gas monitoring device comprises a housing 1, the right side of the housing 1 is fixedly connected with the left end of an air inlet pipe 2, an air inlet chamber 10 is arranged in the housing 1 near the air inlet pipe 2, the housing 1 is close to the top of the air inlet chamber 10 and fixedly connected with the bottom of a driving machine 6, the top of the air inlet chamber 10 is close to the driving machine 6 and fixedly connected with a battery 5, a fan 7 is arranged in the air inlet chamber 10 near the driving machine 6, the fan 7 is fixedly connected with the driving machine 6, heating wires 9 are fixedly connected with the inner wall of the air inlet chamber 10 near the two sides of the fan 7, a filter screen 8 is fixedly connected in the air inlet chamber 10 near the air inlet pipe 2, the air can be sampled by the rotation of the driving machine 7 through the arranged air inlet chamber 10, the filter screen 8 filters particles and dust entrained in the sampling process, and the heating, the filter screen 8 can ensure that the fan 7 and the internal monitor 13 are not damaged by particles and dust, the bottom of the left side of the air inlet chamber 10 is fixedly connected with the top end of the monitoring pipe 12, the monitor 13 is fixedly connected with the right side of the monitoring pipe 12 in the shell 1, the controller 11 is fixedly connected with the right side of the monitor 13 in the shell 1, the driving machine 6 is electrically connected with the battery 5, the battery 5 is electrically connected with the controller 11 and the monitor 13, the monitor 13 comprises a harmful gas monitor, a common gas detector and a flammable gas detector, the outer wall of the shell 1 is fixedly connected with the display screen 4 and the control button close to the controller 11, the display screen 4 and the control button are electrically connected with the controller 11, sampled gas can be screened and analyzed through the monitor 13 and the monitoring pipe 12, the controller 11 converts electric signals into data to be displayed on the display screen 4, so that visual data can enable a monitor to clearly understand the current, the bottom end of the monitoring pipe 12 is fixedly connected with one end of a connecting pipe 14, the other end of the connecting pipe 14 is fixedly connected with the left side of a gas processing tank 15, the middle part in the gas processing tank 15 is provided with active carbon, the gas processing tank 15 is provided with ten gas inlet channels and gas outlet channels which are close to two sides of the active carbon, the right side of the gas processing tank 15 is fixedly connected with one end of a first copper pipe 16, the other end of the first copper pipe 16 is fixedly connected with the left side of an air pump 17, the right side of the air pump 17 is fixedly connected with one end of a second copper pipe 25, the other end of the second copper pipe 25 is fixedly connected with the outer wall of a combustion ball 18, the combustion ball 18 is a metal high temperature and high pressure resistant ball, the gas in the gas bottle 3 is natural gas, the outer wall of the combustion ball 18 is close to one end of a gas pipe 22 fixedly connected, the mounting block 21 is provided with an air passage communicated with a threaded sleeve 24, the right side of the mounting block 21 is fixedly connected with the left side of a threaded cap 24, the threaded cap 24 is in threaded connection with the left side of a gas cylinder 3, a sealing ring is arranged in the threaded sleeve 24 and close to the mounting block 21, the air passage of the mounting block 21 is communicated with a gas pipe 22, a combustion ball 18 is close to the gas pipe 22 and fixedly connected with an igniter 23, the combustion bottle 18 is close to the left end of an exhaust pipe 19 and fixedly connected with the igniter 23, a gas cylinder chamber 20 is arranged in the shell 1 and close to the gas cylinder 3, the gas cylinder 3 is sleeved with the gas cylinder chamber 20, the combustion ball 18 and a gas treatment tank 15 are arranged, when the gas is detected to be harmful gas through a monitor 13, the gas is adsorbed by activated carbon in the gas treatment tank 15 for treatment, when the gas is detected to be common harmless gas and cannot be treated through the gas treatment tank 15, when the gas cannot be treated in the gas treatment tank 15, the gas is sufficiently combusted in the combustion ball 18 and discharged to the outside of the apparatus.
The method of using the gas monitoring device described above provides the following embodiments;
the first embodiment is as follows:
s1 discrimination of gas
The gas detection device is placed in an environment to be detected, the fan 7 is driven by the driving machine 6 to rotate at 300r/min to rapidly suck gas to be detected into the gas inlet chamber 10, particles and dust sucked along with the gas are filtered through the filter screen 8, the moist air sucked along with the gas is heated by the heating wires 9 and is dried, the dried dry gas is brought into the detection pipe 12 through the fan 7, and the gas is detected and screened by the detection gas in the detection pipe 12.
S2 processing the gas after screening
When the gas is monitored to be harmful gas by the monitor 13, the gas is adsorbed by the activated carbon in the gas treatment tank 15 and treated, when the gas is monitored to be normal harmless gas and cannot be treated by the gas treatment tank 15, the gas is quickly discharged out of the apparatus by the air pump 17 at an accelerated speed, and when the gas is monitored to be combustible gas and cannot be treated by the gas treatment tank 15, the gas is sufficiently combusted in the combustion ball 18 and discharged out of the apparatus.
Example two:
s1 discrimination of gas
The gas detection device is placed in an environment to be detected, the fan 7 is driven by the driving machine 6 to rotate at 500r/min to rapidly suck gas to be detected into the gas inlet chamber 10, particles and dust sucked along with the gas are filtered through the filter screen 8, the moist air sucked along with the gas is heated by the heating wires 9 and is dried, the dried dry gas is brought into the detection pipe 12 through the fan 7, and the gas is detected and screened by the detection gas in the detection pipe 12.
S2 processing the gas after screening
When the gas is monitored to be harmful gas by the monitor 13, the gas is adsorbed by the activated carbon in the gas treatment tank 15 and treated, when the gas is monitored to be normal harmless gas and cannot be treated by the gas treatment tank 15, the gas is quickly discharged out of the apparatus by the air pump 17 at an accelerated speed, and when the gas is monitored to be combustible gas and cannot be treated by the gas treatment tank 15, the gas is sufficiently combusted in the combustion ball 18 and discharged out of the apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The gas monitoring equipment comprises a shell (1) and is characterized in that the left end of a gas inlet pipe (2) is fixedly connected to the right side of the shell (1), a gas inlet chamber (10) is arranged in the shell (1) close to the gas inlet pipe (2), the shell (1) is close to the bottom of a driving machine (6) fixedly connected to the top of the gas inlet chamber (10), the top of the gas inlet chamber (10) is close to a battery (5) fixedly connected to the driving machine (6), a fan (7) is arranged in the gas inlet chamber (10) close to the driving machine (6), the fan (7) is fixedly connected to the driving machine (6), the inner wall of the gas inlet chamber (10) is close to heating wires (9) fixedly connected to two sides of the fan (7), a filter screen (8) is fixedly connected to the gas inlet pipe (2) in the gas inlet chamber (10), and the bottom of the left, the device is characterized in that a monitor (13) is fixedly connected to the right side of a monitoring pipe (12) and is close to the right side of the monitoring pipe (12) in the shell (1), a controller (11) is fixedly connected to the right side of the monitor (13) and is close to the left side of the monitor (13) in the shell (1), one end of a connecting pipe (14) is fixedly connected to the bottom end of the monitoring pipe (12), the other end of the connecting pipe (14) is fixedly connected to the left side of a gas processing tank (15), one end of a first copper pipe (16) is fixedly connected to the right side of the gas processing tank (15), the other end of the first copper pipe (16) is fixedly connected to the left side of a gas pump (17), one end of a second copper pipe (25) is fixedly connected to the right side of the gas pump (17), the other end of the second copper pipe (25) is fixedly connected to the outer wall of a combustion ball (18, the right side of the mounting block (21) is fixedly connected with the left side of a threaded cap (24), the threaded cap (24) is in threaded connection with the left side of a gas cylinder (3), the combustion ball (18) is close to a gas conveying pipe (22) and is fixedly connected with an igniter (23), the combustion bottle (18) is close to the igniter (23) and is fixedly connected with the left end of an exhaust pipe (19), a gas cylinder chamber (20) is arranged in the shell (1) and close to the gas cylinder (3), and the gas cylinder chamber (20) is sleeved with the gas cylinder (3); the driver (6) electric connection battery (5), battery (5) electric connection controller (11) and monitor (13), shell (1) outer wall is close to controller (11) fixed connection display screen (4) and control button, display screen (4) and control button electric connection controller (11).
2. A gas monitoring apparatus according to claim 1, wherein: the middle part is provided with active carbon in gas treatment jar (15), ten intake ducts and gas outlet duct have been seted up near the active carbon both sides in gas treatment jar (15).
3. A gas monitoring apparatus according to claim 1, wherein: eight air conveying pipes (22) are arranged and distributed on the outer wall of the combustion ball (18) in an arc shape.
4. A gas monitoring apparatus according to claim 1, wherein: the gas pipe (22) is communicated with the combustion ball (18), and the mounting block (21) is provided with a gas passage communicated with the threaded sleeve (24).
5. A gas monitoring apparatus according to claim 1, wherein: a sealing ring is arranged in the threaded sleeve (24) and close to the mounting block (21), and an air passage of the mounting block (21) is communicated with the air conveying pipe (22).
6. A gas monitoring apparatus according to claim 1, wherein: the monitor (13) comprises a harmful gas monitor, a common gas detector and a combustible gas detector.
7. A gas monitoring apparatus according to claim 1, wherein: the combustion ball (18) is a metal high-temperature-resistant and high-pressure-resistant ball, and the gas in the gas cylinder (3) is natural gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010262146.9A CN111289313A (en) | 2020-04-06 | 2020-04-06 | Gas monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010262146.9A CN111289313A (en) | 2020-04-06 | 2020-04-06 | Gas monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111289313A true CN111289313A (en) | 2020-06-16 |
Family
ID=71020013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010262146.9A Withdrawn CN111289313A (en) | 2020-04-06 | 2020-04-06 | Gas monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111289313A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678682A (en) * | 2023-05-31 | 2023-09-01 | 江苏省环保集团宿迁有限公司 | Method and system for treating atmospheric pollution |
| WO2023180610A1 (en) * | 2022-03-22 | 2023-09-28 | Universidade De Santiago De Compostela | Device for real-time automated monitoring of gases |
-
2020
- 2020-04-06 CN CN202010262146.9A patent/CN111289313A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023180610A1 (en) * | 2022-03-22 | 2023-09-28 | Universidade De Santiago De Compostela | Device for real-time automated monitoring of gases |
| ES2952195A1 (en) * | 2022-03-22 | 2023-10-30 | Univ Santiago Compostela | AUTOMATED AND REAL-TIME GAS MONITORING DEVICE (Machine-translation by Google Translate, not legally binding) |
| CN116678682A (en) * | 2023-05-31 | 2023-09-01 | 江苏省环保集团宿迁有限公司 | Method and system for treating atmospheric pollution |
| CN116678682B (en) * | 2023-05-31 | 2024-02-09 | 江苏省环保集团宿迁有限公司 | Method and system for treating atmospheric pollution |
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Application publication date: 20200616 |
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| WW01 | Invention patent application withdrawn after publication |