CN214893506U - Gas flowmeter detecting and metering device - Google Patents
Gas flowmeter detecting and metering device Download PDFInfo
- Publication number
- CN214893506U CN214893506U CN202120391378.4U CN202120391378U CN214893506U CN 214893506 U CN214893506 U CN 214893506U CN 202120391378 U CN202120391378 U CN 202120391378U CN 214893506 U CN214893506 U CN 214893506U
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- Prior art keywords
- box
- pipe
- gas
- air
- purifying
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 36
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 239000003513 alkali Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 238000000746 purification Methods 0.000 abstract description 13
- 241000220317 Rosa Species 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 94
- 238000000926 separation method Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a gas flowmeter detects metering device, including box, one-level filter equipment, second grade filter equipment and purifier, one-level filter equipment includes soda water tank, aspiration pump, exhaust tube, breathing pipe, connector, dead lever, outlet duct, rose box, air filter layer and intake pipe, second grade filter equipment includes connecting pipe one, connecting pipe two, oil and gas separator, separator box, connecting rod, oil leakage pipe, batch oil tank, loading board, gas flowmeter and purifying tube, purifier includes purifying box, active carbon adsorption layer and blast pipe. The utility model belongs to the technical field of gas flow detects, specifically provide a can get rid of impurity and the corrosive gas who is examined in the air, carry out the gas flowmeter who discharges after the purification treatment to the gas after detecting and detect metering device.
Description
Technical Field
The utility model belongs to the technical field of gas flow detects, specifically indicate gas flowmeter detects metering device.
Background
The gas flow meter is a meter for measuring the flow rate of gas and is installed in a pipeline to record the amount of gas flowing through the pipeline, and the detection and measurement device of the gas flow meter is a device for detecting and displaying the amount of gas flowing through the pipeline.
At present, impurities and corrosive gases in detected gas cannot be removed by a detection metering device of an existing gas flowmeter, so that the impurities and the corrosive gases damage the measuring device, and the measured gas cannot be purified and then is discharged, so that secondary air pollution is caused.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides a can get rid of impurity and the corrosive gas who is examined in the air, carry out the gas flowmeter who discharges after the purification treatment to the gas after detecting and detect metering device.
The utility model adopts the following technical scheme: the utility model discloses a gas flowmeter detects metering device, including box, primary filter equipment, secondary filter equipment and purifier, primary filter equipment locates the bottom half, secondary filter equipment locates the bottom half of one-level filter equipment one side, purifier locates the bottom half of secondary filter equipment one side of keeping away from primary filter equipment, primary filter equipment includes soda water tank, aspiration pump, exhaust tube, breathing pipe, connector, dead lever, outlet duct, rose box, air filter layer and intake pipe, the soda water tank locates the bottom half, the rose box is located on the soda water tank, the air filter layer is located the rose box inner wall, the aspiration pump is located on the soda water tank of rose box one side, the outlet duct intercommunication is located between rose box and the aspiration pump power take off end, the dead lever is located between outlet duct and the rose box, the air exhaust pipe is communicated between the power input end of the air exhaust pump and the side wall of the box body, the connector is arranged on one side of the box body and is communicated with the air exhaust pipe, the air suction pipe is communicated with one side of the connector far away from the air exhaust pipe, the air inlet pipe is communicated between the filter box and the alkali water box, the air exhaust pump sucks gas into the filter box through the air suction pipe through the air outlet pipe, the gas enters the alkali water box through the air inlet pipe after being filtered by the air filter layer, the alkaline water in the alkali water box neutralizes corrosive gas contained in the gas, the secondary filtering device comprises a first connecting pipe, a second connecting pipe, an oil-gas separator, a separation box, a connecting rod, an oil leakage pipe, an oil storage box, a bearing plate, a gas flowmeter and a purifying pipe, the separation box is arranged at the bottom of the box body on one side of the alkali water box, the oil storage box is arranged at the bottom of the separation box, and the connecting rod is symmetrically arranged on the upper wall of the separation box, the oil-gas separator is arranged on one side of the connecting rod, which is far away from the upper wall of the separation box, the first connecting pipe is communicated between the alkaline water tank and the air inlet end of the oil-gas separator, the oil leakage pipe is communicated between the oil leakage end of the oil-gas separator and the oil storage box, the bearing plate is arranged between the side wall of the separation box and the inner wall of the box body, the gas flowmeter is arranged on the bearing plate, the second connecting pipe is communicated between the air outlet end of the oil-gas separator and the air inlet end of the gas flowmeter, the purifying pipe is arranged at the air outlet end of the gas flowmeter, the filtered gas in the alkaline water tank enters the oil-gas separator through the first connecting pipe, the oil and water in the gas separator, the oil contained in the gas enters the oil storage box through the oil leakage pipe, the separated gas enters the gas flowmeter through the second connecting pipe, the gas flowmeter detects the gas flow, and the detected gas enters the purifying pipe, purifier includes purifying box, active carbon adsorption layer and blast pipe, the loading board diapire is located to the purifying box, the purifying box inner wall is located to the active carbon adsorption layer, the blast pipe intercommunication is located between purifying box and the box lateral wall, the purifying box upper wall is located to the one end intercommunication that gas flowmeter was kept away from to the purge tube, and in the gas entering purifying box of purge tube, the gas in the purifying box passed through the blast pipe discharge box after the active carbon adsorption layer filters.
Further, the bottom wall of the box body is provided with a control box, a controller is arranged in the control box, and the controller is electrically connected with the gas flowmeter.
Further, the side wall of the box body is provided with a frame, a display is arranged in the frame, and the display is electrically connected with the controller.
Furthermore, the side wall of the box body is provided with an air exhaust button, the air exhaust button is electrically connected with the controller, and the controller is electrically connected with the air exhaust pump.
Further, the box lateral wall is equipped with the thermovent, the thermovent is equipped with heat dissipation fan and dust cover, in the thermovent was located to the heat dissipation fan, the heat dissipation fan outside was located to the dust cover.
After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model discloses gas flowmeter detects metering device can get rid of impurity and the corrosive gas in being examined the air, and gas after detecting carries out the purification treatment back and discharges, filters the impurity that contains in the gas through one-level filter equipment, carries out neutralization to the corrosive gas, separates the oil-gas mixture in the gas through second grade filter equipment, detects gas flow, purifies the back through the harmful gas that purifier contains in to the gas and discharges.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a schematic view of the internal structure of the gas flowmeter detecting and metering device of the present invention;
FIG. 2 is a front view of the gas flowmeter detecting and metering device of the present invention;
fig. 3 is a rear view of the gas flowmeter detecting and metering device of the present invention.
In the drawings: 1. the device comprises a box body, 2, a primary filtering device, 3, a secondary filtering device, 4, a purifying device, 5, an alkali water box, 6, an air pump, 7, an air exhaust pipe, 8, an air suction pipe, 9, a connector, 10, a fixing rod, 11, an air outlet pipe, 12, a filtering box, 13, an air filtering layer, 14, an air inlet pipe, 15, a first connecting pipe, 16, a second connecting pipe, 17, an oil-gas separator, 18, a separating box, 19, a connecting rod, 20, an oil leakage pipe, 21, an oil storage box, 22, a bearing plate, 23, a gas flowmeter, 24, a purifying pipe, 25, a purifying box, 26, an activated carbon adsorption layer, 27, an air exhaust pipe, 28, a control box, 29, a controller, 30, a frame, 31, a display, 32, an air exhaust button, 33, a heat dissipation port, 34, a heat dissipation fan, 35 and a dust cover.
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 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 work belong to the protection scope of the present invention.
As shown in fig. 1-3, the gas flowmeter detecting and metering device comprises a box body 1, a first-stage filtering device 2, a second-stage filtering device 3 and a purifying device 4, wherein the first-stage filtering device 2 is arranged at the bottom of the box body 1, the second-stage filtering device 3 is arranged at the bottom of the box body 1 at one side of the first-stage filtering device 2, the purifying device 4 is arranged at the bottom of the box body 1 at one side of the second-stage filtering device 3 away from the first-stage filtering device 2, the first-stage filtering device 2 comprises an alkaline water tank 5, an air suction pump 6, an air suction pipe 7, an air suction pipe 8, a connector 9, a fixing rod 10, an air outlet pipe 11, a filtering box 12, an air filtering layer 13 and an air inlet pipe 14, the alkaline water tank 5 is arranged at the bottom of the box body 1, the filtering box 12 is arranged on the alkaline water tank 5, the air filtering layer 13 is arranged on the inner wall of the filtering box 12, the air suction pump 6 is arranged on the alkaline water tank 5 at one side of the filtering box 12, the air outlet pipe 11 is communicated between the filter box 12 and the power output end of the air pump 6, the fixing rod 10 is arranged between the air outlet pipe 11 and the filter box 12, the air pumping pipe 7 is communicated between the power input end of the air pump 6 and the side wall of the box body 1, the connector 9 is arranged at one side of the box body 1, the connector 9 is communicated with the air pumping pipe 7, the air suction pipe 8 is communicated with one side of the connector 9 far away from the air pumping pipe 7, the air inlet pipe 14 is communicated between the filter box 12 and the alkaline water box 5, the secondary filtering device 3 comprises a first connecting pipe 15, a second connecting pipe 16, an oil-gas separator 17, a separation box 18, a connecting rod 19, an oil leakage pipe 20, an oil storage box 21, a bearing plate 22, a gas flowmeter 23 and a purification pipe 24, the separation box 18 is arranged at the bottom of the box body 1 at one side of the alkaline water box 5, the oil storage box 21 is arranged at the bottom of the separation box 18, the connecting rod 19 is symmetrically arranged at the upper wall of the separation box 18, the oil-gas separator 17 is arranged on one side of the connecting rod 19 far away from the upper wall of the separation tank 18, the connecting pipe I15 is communicated between the alkali water tank 5 and the gas inlet end of the oil-gas separator 17, the oil leakage pipe 20 is communicated between the oil leakage end of the oil-gas separator 17 and the oil storage tank 21, the bearing plate 22 is arranged between the side wall of the separation tank 18 and the inner wall of the tank body 1, the gas flowmeter 23 is arranged on the bearing plate 22, the second connecting pipe 16 is communicated between the gas outlet end of the oil-gas separator 17 and the gas inlet end of the gas flowmeter 23, the purification pipe 24 is arranged at the gas outlet end of the gas flowmeter 23, the purification device 4 comprises a purification box 25, an active carbon adsorption layer 26 and a gas exhaust pipe 27, the purification box 25 is arranged on the bottom wall of the bearing plate 22, the active carbon adsorption layer 26 is arranged on the inner wall of the purification box 25, the exhaust pipe 27 is communicated between the purifying box 25 and the side wall of the box body 1, and one end of the purifying pipe 24 far away from the gas flowmeter 23 is communicated with the upper wall of the purifying box 25.
Wherein, 1 diapire of box is equipped with control box 28, be equipped with controller 29 in the control box 28, controller 29 and gas flowmeter 23 electric connection, 1 lateral wall of box is equipped with frame 30, be equipped with display 31 in the frame 30, display 31 and 29 electric connection of controller, 1 lateral wall of box is equipped with air bleed button 32, air bleed button 32 and 29 electric connection of controller, controller 29 and aspiration pump 6 electric connection, 1 lateral wall of box is equipped with thermovent 33, thermovent 33 is equipped with radiator fan 34 and dust cover 35, radiator fan 34 is located in radiator vent 33, the outside of radiator fan 34 is located to dust cover 35.
When the device is used specifically, the air extraction button 32 is pressed, the air extraction pump 6 sucks gas into the filter box 12 through the air outlet pipe 11 through the air suction pipe 8, the gas is filtered by the air filter layer 13 and then enters the alkaline water tank 5 through the air inlet pipe 14, alkaline water in the alkaline water tank 5 neutralizes corrosive gas contained in the gas, the gas filtered in the alkaline water tank 5 enters the oil-gas separator 17 through the first connecting pipe 15, the oil-gas separator 17 absorbs oil and water in the gas, the oil contained in the gas enters the oil storage tank 21 through the oil leakage pipe 20, the separated gas enters the gas flowmeter 23 through the second connecting pipe 16, the gas flowmeter 23 detects the gas flow, the detected gas enters the purification pipe 24, the gas in the purification pipe 24 enters the purification box 25, the gas in the purification box 25 is filtered by the activated carbon adsorption layer 26 and then is discharged out of the box body 1 through the exhaust pipe 27, the gas flowmeter 23 transmits the detected gas flow information to the display 31 through the controller 29, the gas flow value is observed through the display 31, the heat dissipation fan 34 is automatically started after being electrified, and the heat dissipation fan 34 is used for dissipating heat of the internal equipment of the box body 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or 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 (5)
1. Gas flowmeter detects metering device, its characterized in that: the device comprises a box body, a primary filtering device, a secondary filtering device and a purifying device, wherein the primary filtering device is arranged at the bottom of the box body, the secondary filtering device is arranged at the bottom of the box body at one side of the primary filtering device, the purifying device is arranged at the bottom of the box body at one side of the secondary filtering device, which is far away from the primary filtering device, the primary filtering device comprises an alkaline water tank, an air pump, an air exhaust pipe, an air suction pipe, a connector, a fixing rod, an air outlet pipe, a filtering box, an air filtering layer and an air inlet pipe, the alkaline water tank is arranged at the bottom of the box body, the filtering box is arranged on the alkaline water tank, the air filtering layer is arranged on the inner wall of the filtering box, the air pump is arranged on the alkaline water tank at one side of the filtering box, the air outlet pipe is communicated between the filtering box and the power output end of the air pump, the fixing rod is arranged between the air outlet pipe and the filtering box, the air exhaust pipe is communicated between the power input end and the side wall of the box body, the connector is arranged on one side of the box body and is communicated with the exhaust pipe, the air suction pipe is communicated with one side of the connector far away from the exhaust pipe, the air inlet pipe is communicated between the filter box and the alkali water box, the secondary filter device comprises a first connecting pipe, a second connecting pipe, an oil-gas separator, a separating box, a connecting rod, an oil leakage pipe, an oil storage box, a bearing plate, a gas flowmeter and a purifying pipe, the separating box is arranged at the bottom of the box body on one side of the alkali water box, the oil storage box is arranged at the bottom of the separating box, the connecting rod is symmetrically arranged on the upper wall of the separating box, the oil-gas separator is arranged on one side of the connecting rod far away from the upper wall of the separating box, the first connecting pipe is communicated between the alkali water box and the air inlet end of the oil-gas separator, the oil leakage pipe is communicated between the oil leakage end and the oil storage box, the bearing plate is arranged between the side wall of the separating box and the inner wall of the box body, the gas flowmeter is arranged on the bearing plate, the two connecting pipes are communicated with each other and arranged between the gas outlet end of the oil-gas separator and the gas inlet end of the gas flowmeter, the purifying pipe is arranged at the gas outlet end of the gas flowmeter, the purifying device comprises a purifying box, an active carbon adsorption layer and an exhaust pipe, the bottom wall of the bearing plate is arranged on the purifying box, the active carbon adsorption layer is arranged on the inner wall of the purifying box, the exhaust pipe is communicated with the purifying box and the side wall of the box body, and the purifying box is arranged on the upper wall of the purifying box through the one end, far away from the gas flowmeter, of the purifying pipe.
2. The gas flowmeter detection metering device of claim 1, wherein: the bottom wall of the box body is provided with a control box, a controller is arranged in the control box, and the controller is electrically connected with the gas flowmeter.
3. The gas flowmeter detection metering device of claim 2, wherein: the side wall of the box body is provided with a frame, a display is arranged in the frame, and the display is electrically connected with the controller.
4. The gas flowmeter detection metering device of claim 2, wherein: the lateral wall of the box body is provided with an air exhaust button, the air exhaust button is electrically connected with the controller, and the controller is electrically connected with the air exhaust pump.
5. The gas flowmeter detection metering device of claim 1, wherein: the box lateral wall is equipped with the thermovent, the thermovent is equipped with heat dissipation fan and dust cover, the heat dissipation fan is located in the thermovent, the heat dissipation fan outside is located to the dust cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120391378.4U CN214893506U (en) | 2021-02-22 | 2021-02-22 | Gas flowmeter detecting and metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120391378.4U CN214893506U (en) | 2021-02-22 | 2021-02-22 | Gas flowmeter detecting and metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214893506U true CN214893506U (en) | 2021-11-26 |
Family
ID=78859078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120391378.4U Expired - Fee Related CN214893506U (en) | 2021-02-22 | 2021-02-22 | Gas flowmeter detecting and metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214893506U (en) |
-
2021
- 2021-02-22 CN CN202120391378.4U patent/CN214893506U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211126 |