CN208389788U - Gas cleaning plant - Google Patents
Gas cleaning plant Download PDFInfo
- Publication number
- CN208389788U CN208389788U CN201820791135.8U CN201820791135U CN208389788U CN 208389788 U CN208389788 U CN 208389788U CN 201820791135 U CN201820791135 U CN 201820791135U CN 208389788 U CN208389788 U CN 208389788U
- Authority
- CN
- China
- Prior art keywords
- gas
- cleaning plant
- clean room
- outlet
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
This application involves a kind of gas cleaning plants, including first gas clean room and outlet pipe；First gas clean room has gas outlet and air inlet；The air inlet of first gas clean room, for connecting the outlet pipe of sewage disposal device；The gas outlet of first gas clean room is connected with the outlet pipe of gas cleaning plant；Filter screen, active carbon layer, photocatalyst layer are successively arranged in first gas clean room on from air inlet to gas outlet direction.Since first gas clean room is not disposed in pipeline, but, by the outlet pipe of the air inlet connection sewage disposal device of first gas clean room, the outlet pipe of gas outlet connection gas cleaning plant, when first gas clean room needs replacing, only the air inlet of first gas clean room and gas outlet need to be disassembled the chamber cleaning gas more renewed, it is very convenient.
Description
Technical field
This application involves gas purification technique field more particularly to a kind of gas cleaning plants.
Background technique
For protection environment, sewage treatment plant is needed to handle sewage, during sewage treatment plant is to sewage treatment,
Can generate largely has peculiar smell even poisonous gas, this just needs using gas purification device to purify toxic gas, then
It can discharge.
In the related technology, generally gas cleaning plant is arranged in the outlet pipe of sewage disposal device, but gas
The service life of purification device is limited, using the time it is longer when, clean-up effect reduce, because gas cleaning plant be arranged at sewage
Inside the outlet pipe for managing equipment, replacement gets up to be inconvenient.
Utility model content
To be overcome the problems, such as present in the relevant technologies at least to a certain extent, the application provides a kind of gas purification dress
It sets.
The embodiment of the present application provides a kind of gas cleaning plant, including first gas clean room and outlet pipe；It is described
First gas clean room has gas outlet and air inlet；The air inlet of the first gas clean room, for connecting sewage treatment
The outlet pipe of equipment；The gas outlet of the first gas clean room is connected with the outlet pipe of the gas cleaning plant；
Filter screen, active carbon layer, photocatalyst layer are successively arranged in the first gas clean room on from air inlet to gas outlet direction.
Preferably, the material of the side of the first gas clean room is light-transmitting materials；Alternatively, the first gas purification
The material of side in room between the photocatalyst layer and the gas outlet is light-transmitting materials.
It preferably, further include the exhaust fan being set in the outlet pipe of the gas cleaning plant.
It preferably, further include the gas detecting instrument being set in the outlet pipe of the gas cleaning plant.
Preferably, further includes:
Controller；The controller is connected with the gas detecting instrument；
Second gas clean room；
Tee pipe fitting；The tee pipe fitting has the first air inlet, the first gas outlet and the second gas outlet；The tee tube
First air inlet of part is connected with the gas outlet of the outlet pipe of the gas cleaning plant, first gas outlet and the second gas
The air inlet of body clean room is connected, and the first control valve is provided at first gas outlet, second gas outlet is provided with
Second control valve；
First control valve driver is separately connected first control valve and the controller；
Second control valve driver is separately connected second control valve and the controller；
The gas concentration that the gas detecting instrument will test is sent to the controller, be greater than when the gas concentration or
When equal to preset value, the controller sends first control signal to the first control valve driver to control described in opening
First control valve；When the gas concentration is less than preset value, the controller is sent out to the second control valve driver
Second control signal is sent to control and open second control valve.
Preferably, the controller is PLC controller.
It preferably, further include alarm module, the alarm module is connected with the controller；
When the gas concentration is greater than preset value, the controller sends alarm signal to the alarm module, described
Alarm module issues alarm when receiving the alarm signal.
Preferably, the alarm module is sound alarm module.
It preferably, further include solar panel, the battery that is connected with the solar panel；
The battery, for powering for the gas cleaning plant.
Preferably, the gas detecting instrument is multiple-gas detector.
The technical solution that the embodiment of application provides can include the following benefits:
The gas cleaning plant of the embodiment of the present application, including first gas clean room and outlet pipe；First gas purification
Room has gas outlet and air inlet；The air inlet of first gas clean room, for connecting the outlet pipe of sewage disposal device；The
The gas outlet of one chamber cleaning gas is connected with the outlet pipe of gas cleaning plant；In first gas clean room from air inlet to
Filter screen, active carbon layer, photocatalyst layer are successively arranged on the direction of gas outlet.Since first gas clean room is not disposed on pipeline
It is interior, but, the outlet pipe of the air inlet connection sewage disposal device of first gas clean room, gas outlet are connected into gas purification
The outlet pipe of device only need to be by the air inlet and outlet of first gas clean room when first gas clean room needs replacing
Mouth disassembles the chamber cleaning gas more renewed, very convenient.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Fig. 1 is a kind of structural schematic diagram for gas cleaning plant that the application one embodiment provides.
Fig. 2 is a kind of structural schematic diagram for gas cleaning plant that another embodiment of the application provides.
Appended drawing reference:
First gas clean room -1, the outlet pipe -2 of gas cleaning plant, filter screen -3, active carbon layer -4, photocatalyst
Layer -5, exhaust fan -6, gas detecting instrument -7, the first control valve -8, the second control valve -9, alarm module -10, second gas
Clean room -11, solar panel -12.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The consistent example of gas cleaning plant be described in detail in claims, the application.
Fig. 1 is the structure chart for the gas cleaning plant that the application one embodiment provides.Referring to Fig. 1, the gas of the present embodiment
Body purification device may include: first gas clean room 1 and outlet pipe；First gas clean room 1 has gas outlet and air inlet
Mouthful；The air inlet of first gas clean room 1, for connecting the outlet pipe of sewage disposal device；First gas clean room 1 goes out
Port is connected with the outlet pipe 2 of gas cleaning plant；In first gas clean room 1 on from air inlet to gas outlet direction according to
It is secondary to be equipped with filter screen 3, active carbon layer 4, photocatalyst layer 5.
In the present embodiment, since first gas clean room 1 is not disposed in pipeline, but, by first gas clean room 1
Air inlet connects the outlet pipe 2 of the outlet pipe of sewage disposal device, gas outlet connection gas cleaning plant, works as first gas
When clean room 1 needs replacing, only the air inlet of first gas clean room 1 and gas outlet need to be disassembled i.e. replaceable new gas
Body clean room, it is very convenient.
Wherein, the air inlet of first gas clean room 1 and the outlet pipe of sewage disposal device and first gas purification
There are many connection types of the outlet pipe 2 of the gas outlet and gas cleaning plant of room 1, and it is, for example, possible to use screw thread or buckles
Connection.
Further, because photocatalyst needs under the irradiation of ultraviolet, ability generation effect, and held using ultraviolet radiator
It is easy to damage.It therefore, is light-transmitting materials by the material of the side of first gas clean room 1 in the present embodiment；Alternatively, first gas
The material of side in clean room 1 between photocatalyst layer 5 and gas outlet is light-transmitting materials.So set, sunlight can lead to
The partial illumination of transparent material is crossed to photocatalyst layer 5, so that 5 generation of photocatalyst layer acts on, purified treatment is carried out to gas.
Referring to Fig. 2, the gas cleaning plant that some embodiments provide, further includes the escape pipe for being set to gas cleaning plant
Exhaust fan 6 in road 2.It can accelerate the speed that gas in sewage disposal device enters first gas clean room 1 using exhaust fan 6
Degree, accelerates the purification speed of gas.
The gas cleaning plant that some embodiments provide, further includes being set in the outlet pipe 2 of gas cleaning plant
Gas detecting instrument 7.Using gas detector 7, can with the ingredient of gas in the outlet pipe 2 of real-time detection gas cleaning plant and
Content, so that user checks.
Wherein, there are many types of gas detecting instrument 7, multiple pure gas detectors can be set, also can be set one
A multiple-gas detector.The present embodiment, it is succinct to install, a multiple-gas detector is set, such as KP826 type four-in-one gas
Body detector.
The gas cleaning plant that some embodiments provide, further includes: the controller being connected with gas detecting instrument 7；
Second gas clean room 11；
Tee pipe fitting；Wherein, tee pipe fitting has the first air inlet, the first gas outlet and the second gas outlet；Tee pipe fitting
The first air inlet be connected with the gas outlet of the outlet pipe 2 of gas cleaning plant, the first gas outlet and second gas clean room
11 air inlet is connected, and the first control valve 8 is provided at the first gas outlet, the second gas outlet is provided with the second control valve 9；
First control valve driver is separately connected the first control valve 8 and controller；
Second control valve driver is separately connected the second control valve 9 and controller；
The gas concentration that gas detecting instrument 7 will test is sent to controller, when gas concentration is greater than or equal to preset value
When, controller sends first control signal to the first control valve driver and opens the first control valve 8 to control；When gas is dense
When degree is less than preset value, controller sends second control signal to the second control valve driver and opens the second control valve to control
Door 9.
In this way, after the detection of gas detecting instrument 7, content is greater than or equal to when the gas purified in first gas clean room 1
When preset value, controller just sends first control signal to the first control valve driver and opens the first control valve 8 to control,
The gas not being fully cleaned up enters second gas clean room 11, further to purify.After gas detecting instrument 7 detects, gas
Content be less than preset value when, controller just to the second control valve driver send second control signal to control opening second
Control valve 9.
Wherein, preset value can be configured according to the actual situation.
Wherein, it is identical to be set to first gas clean room 1 for the structure of second gas clean room 11 and inside.
Further, there are many types of valve driver, such as VA-3000, VA-7000 series of valves driver.
Further, the type of controller also there are many, such as can be PLC controller.
The gas cleaning plant that some embodiments provide, alarm module 10 are connected with controller；When gas concentration is greater than
When preset value, controller sends alarm signal to alarm module 10, and alarm module 10 issues alarm when receiving alarm signal.Such as
This, when gas detecting instrument 7 detects the concentration of gas greater than preset value, alarm module 10 will receive controller transmission
Alarm signal is simultaneously alarmed, to remind user to replace first gas clean room 1 in time.
Wherein, there are many types of alarm module 10, for example, can be sound alarm module 10.Using audible alarm mould
Block 10 can issue sound, so that user near gas cleaning plant, can know that the content of discharged gas is super
Preset value is gone out, to replace first gas clean room 1 in time.
The gas cleaning plant that some embodiments provide, further include solar panel 12, with 12 phase of solar panel
The battery of connection；Wherein, battery is separately connected exhaust fan 6, gas detecting instrument 7, controller, report in gas cleaning plant
Alert module 10, powers for gas cleaning plant.
Gas cleaning plant in the present embodiment, use is solar powered, has noiseless, pollution-free, energy saving
Feature.In fine day, extra electricity is stored in battery by solar panel 12, and is powered for gas cleaning plant,
It is gas cleaning plant power supply by the electricity in battery when cloudy.
Below with reference to the preferred embodiment in the above various embodiments, to gas cleaning plant provided by the embodiments of the present application into
The more detailed explanation of row.
Gas cleaning plant provided by the embodiments of the present application, referring to Fig. 2, comprising:
First gas clean room 1 and outlet pipe；Wherein, first gas clean room 1 have air inlet and air outlet, first
The outlet pipe of the air inlet connection sewage disposal device of chamber cleaning gas 1；The gas outlet of first gas clean room 1 connects gas
The outlet pipe 2 of purification device；Be successively arranged on from air inlet to gas outlet direction in first gas clean room 1 filter screen 3,
Active carbon layer 4, photocatalyst layer 5；
Exhaust fan 6 in the outlet pipe 2 of gas cleaning plant is set；
Gas detecting instrument 7 in the outlet pipe 2 of gas cleaning plant is set；
The controller being connected with detector；
The alarm module 10 being connected with controller；
Tee pipe fitting at gas cleaning plant gas outlet is set；
The second gas clean room 11 being connected with the first gas outlet of tee pipe fitting；
For the solar panel 12 and battery of gas cleaning plant power supply.
Gas in sewage disposal device is evacuated to first gas clean room 1 by exhaust fan 6, is successively passed through in the first clean room
Filter screen 3, active carbon layer 4, photocatalyst layer 5 are purified, and in the outlet pipe for reaching first gas clean room 1, are examined through gas
After surveying the detection of instrument 7, the ingredient and content of the gas that will test are sent to controller, when gas concentration is less than preset value, control
Device sends second control signal to the second control valve driver and opens the second control valve 9, the gas that will have been purified to control
Discharge；When gas concentration is greater than or equal to preset value, controller sends first control signal to the first control valve driver
The first control valve 8 is opened with control, gas enters second gas clean room 11 and is further purified, meanwhile, controller
Alarm signal is sent to alarm module 10, alarm module 10 is alarmed after receiving the alarm signal that controller is sent.
Wherein, controller is PLC controller, and valve driver is VA-7000 series of valves driver, gas detecting instrument 7
For KP826 type four-in-one gas detecting instrument.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
Although embodiments herein has been shown and described above, it is to be understood that above-described embodiment is example
Property, it should not be understood as the limitation to the application, those skilled in the art within the scope of application can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of gas cleaning plant, which is characterized in that including first gas clean room and outlet pipe；The first gas is net
Changing room has gas outlet and air inlet；The air inlet of the first gas clean room, for connecting the outlet of sewage disposal device
Pipeline；The gas outlet of the first gas clean room is connected with the outlet pipe of the gas cleaning plant；First gas
Filter screen, active carbon layer, photocatalyst layer are successively arranged in body clean room on from air inlet to gas outlet direction.
2. gas cleaning plant according to claim 1, which is characterized in that the material of the side of the first gas clean room
Matter is light-transmitting materials；Alternatively, the side in the first gas clean room between the photocatalyst layer and the gas outlet
Material be light-transmitting materials.
3. gas cleaning plant according to claim 1, which is characterized in that further include being set to the gas cleaning plant
Outlet pipe in exhaust fan.
4. gas cleaning plant according to claim 1, which is characterized in that further include being set to the gas cleaning plant
Outlet pipe in gas detecting instrument.
5. gas cleaning plant according to claim 4, which is characterized in that further include:
Controller；The controller is connected with the gas detecting instrument；
Second gas clean room；
Tee pipe fitting；The tee pipe fitting has the first air inlet, the first gas outlet and the second gas outlet；The tee pipe fitting
First air inlet is connected with the gas outlet of the outlet pipe of the gas cleaning plant, and first gas outlet and second gas are net
The air inlet for changing room is connected, and the first control valve is provided at first gas outlet, second gas outlet is provided with second
Control valve；
First control valve driver is separately connected first control valve and the controller；
Second control valve driver is separately connected second control valve and the controller；
The gas concentration that the gas detecting instrument will test is sent to the controller, when the gas concentration is greater than or equal to
When preset value, the controller sends first control signal to the first control valve driver and opens described first to control
Control valve；When the gas concentration is less than preset value, the controller sends the to the second control valve driver
Two control signals open second control valve to control.
6. gas cleaning plant according to claim 5, which is characterized in that the controller is PLC controller.
7. gas cleaning plant according to claim 5, which is characterized in that it further include alarm module, the alarm module
It is connected with the controller；
When the gas concentration is greater than preset value, the controller sends alarm signal, the alarm to the alarm module
Module issues alarm when receiving the alarm signal.
8. gas cleaning plant according to claim 7, which is characterized in that the alarm module is sound alarm module.
9. gas cleaning plant according to claim 1, which is characterized in that further include solar panel, with it is described too
The battery that positive energy solar panel is connected；
The battery, for powering for the gas cleaning plant.
10. gas cleaning plant according to claim 4, which is characterized in that the gas detecting instrument is multiple gases inspection
Survey instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791135.8U CN208389788U (en) | 2018-05-25 | 2018-05-25 | Gas cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791135.8U CN208389788U (en) | 2018-05-25 | 2018-05-25 | Gas cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208389788U true CN208389788U (en) | 2019-01-18 |
Family
ID=65137604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820791135.8U Active CN208389788U (en) | 2018-05-25 | 2018-05-25 | Gas cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208389788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270195A (en) * | 2019-07-31 | 2019-09-24 | 河南省建筑科学研究院有限公司 | A kind of alarm-type gas purification pipe |
-
2018
- 2018-05-25 CN CN201820791135.8U patent/CN208389788U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270195A (en) * | 2019-07-31 | 2019-09-24 | 河南省建筑科学研究院有限公司 | A kind of alarm-type gas purification pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017088823A1 (en) | Integrated synchronized nitrification and denitrification sewage treatment apparatus | |
| CN105289237B (en) | A kind of intelligent combined type foul gas processing method of ultra high efficiency | |
| CN102358222A (en) | Cleaning vehicle used for food detection | |
| CN208389788U (en) | Gas cleaning plant | |
| CN111715056A (en) | Special multi-effect fresh air purification device for cultivation and control method thereof | |
| CN208186627U (en) | A kind of high-energy ion air purifying system | |
| CN110270177A (en) | A kind of system of novel purification waste gas air and artificial waterfall generation anion | |
| CN207488264U (en) | A kind of hospital air detection device with sterilizing function | |
| CN108592233A (en) | A kind of intelligent air purifier | |
| CN209086226U (en) | A kind of smoke on-line monitoring system | |
| CN105289238B (en) | A kind of intelligent combined type foul gas processing unit of ultra high efficiency | |
| JP2004223502A (en) | Ultraviolet sterilization and cleaning device equipped with detection and determination function of ultraviolet light/cracking, and the like | |
| CN204678532U (en) | A kind of cycle detection air purifier equipment | |
| CN105536460B (en) | A kind of eliminating malodours from gases purification method for being applied to handle complicated component foul smell | |
| CN103657325B (en) | A kind of process of Hospital medical waste gas and safe venting system | |
| CN213834827U (en) | Environment-friendly sewage treatment ozone degassing unit | |
| CN205032074U (en) | Multi -gas purification treatment intelligent control deodorizing device | |
| CN202576176U (en) | Fecal treatment energy regeneration device | |
| CN212271093U (en) | Ultraviolet light sterilization air water generator | |
| CN108339352A (en) | A kind of filtration sterilization integral purifying device | |
| CN210814425U (en) | Device for purifying waste gas and generating negative ions by artificial waterfall | |
| WO2019000317A1 (en) | Waste gas dust removal device | |
| CN105344217B (en) | A kind of odor removal for being applied to handle complicated component foul smell | |
| CN208230525U (en) | A kind of urban afforestation soil restoring device | |
| CN201173537Y (en) | Central air-conditioning system air purification apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |