CN207908485U - A kind of VOC on-Line Monitor Devices - Google Patents
A kind of VOC on-Line Monitor Devices Download PDFInfo
- Publication number
- CN207908485U CN207908485U CN201820402859.9U CN201820402859U CN207908485U CN 207908485 U CN207908485 U CN 207908485U CN 201820402859 U CN201820402859 U CN 201820402859U CN 207908485 U CN207908485 U CN 207908485U
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- air inlet
- combustion furnace
- gas outlet
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- 239000007789 gas Substances 0.000 claims abstract description 54
- 238000002485 combustion reaction Methods 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000001301 oxygen Substances 0.000 claims abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 1
- 239000012855 volatile organic compound Substances 0.000 description 67
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 241001672694 Citrus reticulata Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010888 waste organic solvent Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of VOC on-Line Monitor Devices, including, cabinet is provided with VOC air inlets, the gas outlets VOC on cabinet, and VOC air inlets are connected to first filter air inlet, and first filter gas outlet is connected to first the first air inlet of solenoid directional control valve；Second air inlet of the first solenoid directional control valve is connected to the second filter outlet mouth, and the second filtering air inlet is connected to clean gas；First electromagnetic switch valve air gate is connected to the first air pump inlet end, the first air pump outlet side is connected to dehumidifier inlet end；Dehumidifier gas outlet is connected to third filtering air inlet, and third filter outlet mouth is connected to flowmeter air inlet, and flowmeter gas outlet is connected to VOC detector air inlets；The gas outlets VOC of VOC detectors are connected to the first air valve air inlet and the second solenoid directional control valve air inlet；Second the second gas outlet of solenoid directional control valve is connected to combustion furnace air inlet, and combustion furnace air inlet is also connected to oxygen；Igniter is provided in combustion furnace.
Description
Technical field
The utility model is related to a kind of VOC detection devices, more particularly to a kind of VOC on-Line Monitor Devices.
Background technology
A kind of waste organic solvent gas concentration is disclosed in the Chinese utility model patent of Publication No. CN205055767 to exist
Line automatic continuous monitoring system can be realized mainly by being filtered to air, being detected after moisture absorption to VOC
Gas（Volatile organic compounds gas）Automatic, real-time detection.
But in actual use, it has been found that when the VOC being detected in air is exceeded, air or straight
Run in and be put into air, and being used for a long time can cause VOC content in monitoring system ambient atmosphere higher, so that detection knot
Fruit error is larger.
Therefore, applicant proposes a kind of VOC on-Line Monitor Devices, can be carried out at purification to air exceeded after detection
Reason, to prevent VOC content around it from increasing influence detection.
Utility model content
In view of the drawbacks described above of the prior art, the technical problem to be solved by the utility model is to provide a kind of VOC to exist
Line monitoring device.
To achieve the above object, the utility model provides a kind of VOC on-Line Monitor Devices, including, cabinet, the cabinet
VOC air inlets, the gas outlets VOC are provided on body, the VOC air inlets are connected to the air source that outside need detects, VOC air inlets
Mouth is connected to first filter air inlet, and first filter gas outlet is connected to first the first air inlet of solenoid directional control valve；
Second air inlet of first solenoid directional control valve is connected to the second filter outlet mouth, the second filter air inlet
Mouth is connected to clean gas；
The first electromagnetic switch valve air gate is connected to the first air pump inlet end, the first air pump outlet side and dehumidifier
Inlet end is connected to, and dehumidifying motor spindle is provided with water tank, and the water tank at water pipe and dehumidifier liquid collection by being connected to
To collect the moisture content of dehumidifier generation；
The dehumidifier gas outlet is connected to third filtering air inlet, the third filter outlet mouth and flow
Air inlet connection is counted, the flowmeter gas outlet is connected to VOC detector air inlets, and the VOC detectors are for detecting
VOC concentration；
The gas outlets VOC of the VOC detectors are connected to the first air valve air inlet and the second solenoid directional control valve air inlet,
Second first gas outlet of solenoid directional control valve is connected to the second air pump gas outlet, and the second air pump air inlet connects with clean gas
It is logical；
Second the second gas outlet of solenoid directional control valve is connected to combustion furnace air inlet, and the combustion furnace air inlet also with oxygen
Gas is connected to；
Igniter is provided in the combustion furnace, the igniter is used to light the VOC in the air in combustion furnace
Burning；
Combustion furnace gas outlet is connected to exhaust pipe one end, to which the air after burning is discharged.
First solenoid directional control valve, the second solenoid directional control valve, dehumidifying as a further improvement of the utility model,
Machine, flowmeter, VOC detectors, the second air pump, the first air pump, the first air valve, igniter are opened with a relay respectively into electric end
The current output terminal connection of pass is conductive, and relay switch connect conduction, relay switch, flowmeter, VOC inspections with external power supply into electric end
The signal output end for surveying instrument connect and carries out data transmission with the signal input part of controller respectively, and the controller is for solving
Analysis and transmitting-receiving instruction；
The controller is connected to digital analog converter input terminal, and the digital analog converter output end connects with network module
Logical, the network module is used for and external equipment, network-in-dialing and carries out data transmission.Digital analog converter is used for controller
Digital signal be converted into electric signal and exported by network module, the network module can be wired network adapter or wireless network
Card can built-in 4G modules or WIFI module etc. when for wireless network card.
Non-return air valve, unidirectional gas are provided between water tank and dehumidifier as a further improvement of the utility model,
The airflow direction of valve is to flow to water tank by dehumidifier.
First partition and second partition are provided in cabinet as a further improvement of the utility model, for that will burn
Fuel assembly where stove is kept apart, and regulating tank is provided in the first partition, top surface is fixed with the second thermal insulation board, described
The second thermal insulation board surrounding be connected and fixed with the first thermal insulation board；
Engaging slot is provided on the burning furnace outer wall, the engaging slot is assembled with the clamping of first connecting rod one end, institute
The first connecting rod other end stated and the assembly of the first axis pin are fixed, and first axis pin passes through recessing groove, the recessing groove to set
It sets on second connecting rod, the second connecting rod middle section and third connecting rod one end are hinged by the second axis pin, and described the
Three-link is connected and fixed with the first thermal insulation board, and the second connecting rod bottom is connected and fixed with fourth link one end, and described
The double leval jib other end is adjacent to after passing through fixed block with adjustable column, and restraining position ring block, the limit are arranged in the fourth link
Spring is equipped between ring and fixed block, the spring is for making fourth link generate the power moved to adjustable column；
The adjustable column main body section is cam, and when combustion furnace is installed, longitudinal end and fourth link hold out against so that
First connecting rod clamping combustion furnace；Spindle portion is additionally provided on adjustable column, the spindle portion is rotatably assembled with first partition.
Air enters condenser processing after being introduced into dust filter unit filtering as a further improvement of the utility model,
Enter air pump after condenser processing, VOC detectors are then delivered to by air pump, number is transmitted the result to after the detection of VOC detectors
According to Acquisition Instrument, the data collecting instrument is used to acquire and store the data of VOC detectors；
The data collecting instrument also connect with temperature sensor, pressure sensor and carries out data interaction, the temperature
Degree sensor, pressure sensor are used to detect the temperature and pressure for being sent into VOC detectors；
Air switch and 24V Switching Power Supplies, institute are respectively connected to by leak source protector after external power supply access leak source protector
The 24V Switching Power Supplies stated are used to 220V voltages are changed into 24V voltages and to pressure sensor, temperature sensor, air pump, condensation
Device, dust filter unit convey electric energy so that they are powered on；
The air switch is powered to VOC detectors, data collecting instrument, is used so that they are powered；
The air pump gas outlet is connected to VOC air inlets.
The utility model has the beneficial effects that：The utility model can realize continuous, the real-time detection to VOC, and
The higher VOC air of concentration can be purified, to prevent secondary pollution and influence measurement accuracy.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of VOC on-Line Monitor Devices specific implementation mode of the utility model.
Fig. 2 is a kind of structural schematic diagram of VOC on-Line Monitor Devices specific implementation mode of the utility model.
Fig. 3 is a kind of burner structural schematic diagram of VOC on-Line Monitor Devices specific implementation mode of the utility model.
Fig. 4 is a kind of adjustable column structural schematic diagram of VOC on-Line Monitor Devices specific implementation mode of the utility model.
Fig. 5 is a kind of electrical system schematic diagram of VOC on-Line Monitor Devices specific implementation mode of the utility model.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples：
Referring to Fig. 1-Fig. 4, a kind of VOC on-Line Monitor Devices, including, cabinet 100 is provided with VOC on the cabinet 100
Air inlet 101, the gas outlets VOC 102, the VOC air inlets are connected to the air source that outside need detects, and VOC air inlets with
First filter air inlet is connected to, and first filter gas outlet is connected to first the first air inlet of solenoid directional control valve；
Second air inlet of first solenoid directional control valve is connected to the second filter outlet mouth, the second filter air inlet
Mouth is connected to clean gas, and the clean gas of this case meaning is free from VOC and is practically free of the air of impurity；
The first electromagnetic switch valve air gate is connected to the first air pump inlet end, the first air pump outlet side and dehumidifier
Inlet end is connected to, and dehumidifying motor spindle is provided with water tank, and the water tank at water pipe and dehumidifier liquid collection by being connected to
To collect the moisture content of dehumidifier generation；
The dehumidifier gas outlet is connected to third filtering air inlet, the third filter outlet mouth and flow
Air inlet connection is counted, the flowmeter gas outlet is connected to VOC detector air inlets, and the VOC detectors are for detecting
VOC concentration；
The gas outlets VOC of the VOC detectors are connected to the first air valve air inlet and the second solenoid directional control valve air inlet,
Second first gas outlet of solenoid directional control valve is connected to the second air pump gas outlet, and the second air pump air inlet connects with clean gas
It is logical；
Second the second gas outlet of solenoid directional control valve is connected to combustion furnace air inlet, and the combustion furnace air inlet also with oxygen
Gas is connected to, in use, air enters combustion furnace with oxygen mix；
Igniter is provided in the combustion furnace, the igniter is used to light the VOC in the air in combustion furnace
Burning；
200 gas outlet of combustion furnace is connected to 210 one end of exhaust pipe, to which the air after burning is discharged, it is preferable that burning
Air afterwards is discharged by exhaust pipe in air or further air cleaning unit purified after store.This design can drop
The VOC content of low discharge increases accuracy of detection to prevent the VOC content around the utility model from increasing.
First solenoid directional control valve, the second solenoid directional control valve, dehumidifier, flowmeter, VOC detectors, the second air pump,
First air pump, the first air valve, igniter connect conduction, relay switch with the current output terminal of a relay switch respectively into electric end
Into electric end and external power supply（Battery or alternating current）Connection is conductive, relay switch, flowmeter, VOC detectors signal output end
It connect and carries out data transmission with the signal input part of controller respectively, the controller, can for parsing and receiving and dispatching instruction
To use microcontroller or CPU.
In use, the first solenoid directional control valve first connects the second filter and the first air pump, clean gas enters VOC detections
Instrument makes detector be zeroed, and then, the first solenoid directional control valve cuts off the connection between the second filter and the first air pump, and makes the
One filter is connected to the first air pump, and the first air pump will need the gas detected to be sucked from VOC air inlets, then into the first mistake excessively
Filter enters dehumidifier dehumidifying after filtering large granular impurity, enters back into the laggard gauge that becomes a mandarin of the further impurity screening of third filter
Gas flow is monitored, detects VOC concentration and ingredient subsequently into VOC detectors, when VOC concentration is not exceeded, controller passes through
Corresponding relay switch controls the first air valve opening, the second solenoid directional control valve is closed.Air-flow is discharged from the first air valve；
When VOC concentration over-standards, the first air valve is closed, and controller controls the second electromagnetism by corresponding relay switch and changes
The gas outlets VOC and combustion furnace are connected to valve, then igniter fire arranges the organic compound combustion in air finally by exhaust pipe
Go out.
When being cleaned, controller controls the second solenoid directional control valve by corresponding relay switch and connects VOC
First filter is connected in gas outlet with the second air pump, the first solenoid directional control valve, and then the second air pump sucks cleaned air, and will do
Net air is reversely blown into VOC detectors and its internal impurity blowout is reached clean effect to realize to VOC air inlets.
Further, blowback is that the water in water tank is redirected back into dehumidifier in order to prevent, can water tank with remove
Non-return air valve is set between wet machine, and the airflow direction of Non-return air valve is to flow to water tank by dehumidifier.
It is influenced in order to avoid the heat of generation referring to Fig. 2-Fig. 4 since combustion furnace will produce a large amount of heat in burning
Each electrical equipment in cabinet 100, can be arranged first partition 110 in cabinet and second partition 120 is used for combustion furnace
The fuel assembly at place is kept apart, and is provided with regulating tank 111 in the first partition 110, top surface is fixed with the second thermal insulation board
320, the second thermal insulation board surrounding is connected and fixed with the first thermal insulation board 310, in use, combustion furnace is placed in the first thermal insulation board
And second between thermal insulation board to prevent the heat unofficial of combustion furnace；
Engaging slot is provided on the burning furnace outer wall, the engaging slot is assembled with 410 one end clamping of first connecting rod,
410 other end of first connecting rod and the assembly of the first axis pin 710 are fixed, and first axis pin 710 passes through recessing groove 421,
The recessing groove 421 is arranged on second connecting rod 420, and the second connecting rod middle section is logical with 430 one end of third connecting rod
It is hinged to cross the second axis pin 720, the third connecting rod 430 is connected and fixed with the first thermal insulation board 310, the second connecting rod 420
Bottom is connected and fixed with 440 one end of fourth link, 440 other end of fourth link pass through fixed block 112 after with adjustable column
600 are adjacent to, and restraining position ring block 441 is arranged in the fourth link 440, is equipped between the spacing ring 441 and fixed block 112
Spring 510, the spring 510 is for making fourth link generate the power moved to adjustable column；
600 main body section of adjustable column is cam, and when combustion furnace installation, longitudinal end 601 and fourth link top
Tightly so that first connecting rod clamping combustion furnace.Spindle portion 620, the spindle portion 620 and first are additionally provided on adjustable column 600
Partition board 110 rotatably assembles.
When needing to take out combustion furnace, only repairing 600 90 degree of adjustable column to be rotated makes its 602 fourth link of short axle end be adjacent to i.e.
Can, in the process, spring drives fourth link to be moved to adjustable column, to burn to drive first connecting rod to be detached from clamping slot
Stove, which can take out, to be overhauled or is replaced.
External tapping 610 is additionally provided on the adjustable column 600, the external tapping 610 with external tool for engaging
To facilitate rotation adjustable column.
Referring to Fig. 5, air enters condenser processing after being introduced into dust filter unit filtering, enters gas after condenser processing
Then pump is delivered to VOC detectors by air pump, data collecting instrument, the data is transmitted the result to after the detection of VOC detectors
Acquisition Instrument is used to acquire and store the data of VOC detectors, and data collecting instrument can be hard disk, micro computer, carry store function
Microcontroller etc.；
The data collecting instrument also connect with temperature sensor, pressure sensor and carries out data interaction, the temperature
Degree sensor, pressure sensor are used to detect the temperature and pressure for being sent into VOC detectors；
Air switch and 24V Switching Power Supplies, institute are respectively connected to by leak source protector after external power supply access leak source protector
The 24V Switching Power Supplies stated are used to 220V voltages are changed into 24V voltages and to pressure sensor, temperature sensor, air pump, condensation
Device, dust filter unit convey electric energy so that they are powered on；
The air switch is powered to VOC detectors, data collecting instrument, is used so that they are powered.
The air pump gas outlet is connected to VOC air inlets.
Place is not described in detail for the utility model, is the known technology of those skilled in the art.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (5)
1. a kind of VOC on-Line Monitor Devices, including, cabinet is provided with VOC air inlets, the gas outlets VOC, institute on the cabinet
The VOC air inlets stated are connected to the air source that outside need detects, it is characterized in that：VOC air inlets connect with first filter air inlet
Logical, first filter gas outlet is connected to first the first air inlet of solenoid directional control valve；
Second air inlet of first solenoid directional control valve is connected to the second filter outlet mouth, the second filtering air inlet with
Clean gas is connected to；
The first electromagnetic switch valve air gate is connected to the first air pump inlet end, the first air pump outlet side and dehumidifier air inlet
End connection, dehumidifying motor spindle are provided with water tank, and the water tank at water pipe and dehumidifier liquid collection by being connected to receive
Collect the moisture content that dehumidifier generates；
The dehumidifier gas outlet is connected to third filtering air inlet, the third filter outlet mouth and flowmeter into
Gas port is connected to, and the flowmeter gas outlet is connected to VOC detector air inlets, and the VOC detectors are dense for detecting VOC
Degree；
The gas outlets VOC of the VOC detectors are connected to the first air valve air inlet and the second solenoid directional control valve air inlet, described
Second the first gas outlet of solenoid directional control valve be connected to the second air pump gas outlet, the second air pump air inlet is connected to clean gas；
Second the second gas outlet of solenoid directional control valve is connected to combustion furnace air inlet, and the combustion furnace air inlet also connects with oxygen
It is logical；
Igniter is provided in the combustion furnace, the igniter is used to light the VOC burnings in the air in combustion furnace；
Combustion furnace gas outlet is connected to exhaust pipe one end, to which the air after burning is discharged.
2. VOC on-Line Monitor Devices as described in claim 1, it is characterized in that：First solenoid directional control valve, the second electromagnetism
Reversal valve, dehumidifier, flowmeter, VOC detectors, the second air pump, the first air pump, the first air valve, igniter into electric end respectively with
The current output terminal connection of one relay switch is conductive, and relay switch connect conduction with external power supply into electric end, relay switch,
Flowmeter, VOC detectors signal output end connect and carry out data transmission with the signal input part of controller respectively, it is described
Controller is for parsing and receiving and dispatching instruction；
The controller is connected to digital analog converter input terminal, and the digital analog converter output end is connected to network module,
The network module is used for and external equipment, network-in-dialing and carries out data transmission.
3. VOC on-Line Monitor Devices as described in claim 1, it is characterized in that：List is provided between water tank and dehumidifier
To air valve, the airflow direction of Non-return air valve is to flow to water tank by dehumidifier.
4. VOC on-Line Monitor Devices as described in claim 1, it is characterized in that：First partition and second are provided in cabinet
Partition board is provided with regulating tank, top surface is fixed with for keeping apart the fuel assembly where combustion furnace in the first partition
Second thermal insulation board, the second thermal insulation board surrounding are connected and fixed with the first thermal insulation board；
Engaging slot is provided on the burning furnace outer wall, the engaging slot is assembled with the clamping of first connecting rod one end, described
The first connecting rod other end and the assembly of the first axis pin are fixed, and first axis pin passes through recessing groove, recessing groove setting to exist
On second connecting rod, the second connecting rod middle section is hinged by the second axis pin with third connecting rod one end, and the third connects
Bar is connected and fixed with the first thermal insulation board, and the second connecting rod bottom is connected and fixed with fourth link one end, and the described the 4th connects
The bar other end is adjacent to after passing through fixed block with adjustable column, is arranged restraining position ring block in the fourth link, the spacing ring with
Spring is equipped between fixed block, the spring is for making fourth link generate the power moved to adjustable column；
The adjustable column main body section is cam, and when combustion furnace installation, longitudinal end is held out against with fourth link so that first
Connecting rod clamping combustion furnace；Spindle portion is additionally provided on adjustable column, the spindle portion is rotatably assembled with first partition.
5. VOC on-Line Monitor Devices as described in claim 1, it is characterized in that：It is laggard that air is introduced into dust filter unit filtering
Enter condenser processing, enter air pump after condenser processing, VOC detectors are then delivered to by air pump, it will after the detection of VOC detectors
As a result it is transmitted to data collecting instrument, the data collecting instrument is used to acquire and store the data of VOC detectors；
The data collecting instrument also connect with temperature sensor, pressure sensor and carries out data interaction, and the temperature passes
Sensor, pressure sensor are used to detect the temperature and pressure for being sent into VOC detectors；
Air switch and 24V Switching Power Supplies are respectively connected to by leak source protector after external power supply access leak source protector, it is described
24V Switching Power Supplies are used to 220V voltages are changed into 24V voltages and to pressure sensor, temperature sensor, air pump, condenser, powder
Dirt filter conveys electric energy so that they are powered on；
The air switch is powered to VOC detectors, data collecting instrument, is used so that they are powered；
The air pump gas outlet is connected to VOC air inlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402859.9U CN207908485U (en) | 2018-03-23 | 2018-03-23 | A kind of VOC on-Line Monitor Devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402859.9U CN207908485U (en) | 2018-03-23 | 2018-03-23 | A kind of VOC on-Line Monitor Devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207908485U true CN207908485U (en) | 2018-09-25 |
Family
ID=63558350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820402859.9U Expired - Fee Related CN207908485U (en) | 2018-03-23 | 2018-03-23 | A kind of VOC on-Line Monitor Devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207908485U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568131A (en) * | 2019-10-18 | 2019-12-13 | 申恒杰 | VOC on-line monitoring appearance |
| CN110632261A (en) * | 2019-11-01 | 2019-12-31 | 佛山市鼎科科技发展有限公司 | Industrial VOC on-line monitoring device |
| CN115183248A (en) * | 2022-07-08 | 2022-10-14 | 江苏方诚环保科技有限公司 | Chemical waste gas combustion treatment method and system based on RTO device |
| CN116465572A (en) * | 2023-06-20 | 2023-07-21 | 宁德时代新能源科技股份有限公司 | Battery testing equipment and method and device for testing battery |
-
2018
- 2018-03-23 CN CN201820402859.9U patent/CN207908485U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110568131A (en) * | 2019-10-18 | 2019-12-13 | 申恒杰 | VOC on-line monitoring appearance |
| CN110632261A (en) * | 2019-11-01 | 2019-12-31 | 佛山市鼎科科技发展有限公司 | Industrial VOC on-line monitoring device |
| CN115183248A (en) * | 2022-07-08 | 2022-10-14 | 江苏方诚环保科技有限公司 | Chemical waste gas combustion treatment method and system based on RTO device |
| CN115183248B (en) * | 2022-07-08 | 2023-08-11 | 江苏方诚环保科技有限公司 | Chemical waste gas combustion treatment method and system based on RTO device |
| CN116465572A (en) * | 2023-06-20 | 2023-07-21 | 宁德时代新能源科技股份有限公司 | Battery testing equipment and method and device for testing battery |
| CN116465572B (en) * | 2023-06-20 | 2023-12-08 | 宁德时代新能源科技股份有限公司 | Battery testing equipment and methods and devices for testing batteries |
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