CN206205091U - One kind defends lavatory waste gas and stench Peculiar Odor Treatment System - Google Patents
One kind defends lavatory waste gas and stench Peculiar Odor Treatment System Download PDFInfo
- Publication number
- CN206205091U CN206205091U CN201621216459.6U CN201621216459U CN206205091U CN 206205091 U CN206205091 U CN 206205091U CN 201621216459 U CN201621216459 U CN 201621216459U CN 206205091 U CN206205091 U CN 206205091U
- Authority
- CN
- China
- Prior art keywords
- air
- cleaning unit
- waste gas
- treatment system
- lavatory
- 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.)
- Expired - Fee Related
Links
Abstract
Defend lavatory waste gas and stench Peculiar Odor Treatment System the utility model discloses one kind, belong to technical field of air purification, including by intake stack with defend air cleaning unit and supporting extractor fan that lavatory compartment and/or toilet waste collector are connected, it is critical only that：In the housing of air cleaning unit, filter layer, photocatalyst layer and active carbon layer are disposed with by air inlet to air outlet, the one or both sides of photocatalyst layer are provided with ultraviolet lamp.Advantageous Effects of the present utility model are：1st, system optimization is reasonable, to waste gas and the good purification of peculiar smell, can qualified discharge；2nd, equipment volume is small, simple structure, treated layers it is rationally distributed, easy to maintain；2nd, energy consumption is low, and operating cost is low, long lifespan, saves manpower and maintenance cost, purifies the carbon dioxide and water of generation to environment non-hazardous, does not result in secondary pollution；3rd, treated layers are easy to safeguard using the structure of drawing and pulling type in air cleaning unit.
Description
Technical field
The utility model belongs to technical field of air purification, and in particular to one kind is particularly well-suited to public lavatory, toilet
Deng the waste gas and stench Peculiar Odor Treatment System in place.
Background technology
The toilets such as public toilet, hotel toilet, are indoor places that people must pass in and out daily.And above-mentioned place
Prominent is Peculiar Smell.Lavatory is defended particularly with ecology, each excreta defended in lavatory have collected collection by negative pressure device
Closet carries out Ecological Disposal, but the corresponding peculiar smell for defending lavatory compartment also can be protruded more.In order to eliminate peculiar smell, common treatment is done
Method is to increase ventilation window in lavatory compartment is defended, increase ventilation equipment, use the methods such as air freshener.Although using above-mentioned side
Method can to a certain extent reduce peculiar smell, but can not thoroughly eliminate peculiar smell, and exist that cost is high, operating cost is big asks
Topic.
With the improvement of living standards, people increasingly focus on the quality of life.And the modernization in the place such as public lavatory, odorless
Change is inevitable trend.If the ecological peculiar smell for defending lavatory can be eliminated thoroughly, will greatly promote and defend lavatory Space Quality.
The content of the invention
Problem to be solved in the utility model is to provide one kind and defends lavatory waste gas and stench Peculiar Odor Treatment System, by air
Multiple process layers are set in purifier, the effect such as filtering, sterilized, purification is realized, the purification to public lavatory peculiar smell is realized.
In order to solve the above technical problems, the technical solution adopted in the utility model is：One kind defends lavatory waste gas and stench peculiar smell
Processing system, including by intake stack with defend air cleaning unit and the supporting exhausting that lavatory compartment and/or toilet waste collector are connected
Device, it is critical only that：In the housing of air cleaning unit, filter layer, photocatalyst are disposed with by air inlet to air outlet
Layer and active carbon layer, ultraviolet lamp is provided with the one or both sides of photocatalyst layer.
Further, the filter layer is stainless steel steel wire.
Further, the ultraviolet lamp is UV ultraviolet lamps, and at least 2 fluorescent tubes are provided with ultraviolet lamp.
Further, the filter layer, photocatalyst layer and active carbon layer are located in the fixed frame being correspondingly arranged respectively,
Slide rail is provided between fixed frame and air cleaning unit.
Further, the air inlet and air outlet of the air cleaning unit are located on two opposing end surfaces of device respectively
And air outlet is more than air inlet.
Further, the one side in air cleaning unit is provided with maintenance door, and one end of the maintenance door is by hinge
Be connected with air cleaning unit, the other end by be fixed on air cleaning unit to drive bolt and air cleaning unit soon solid
It is fixed.
Further, rubber weather strip is provided with the inside of maintenance door.
Further, the air inlet of the extractor fan is connected with the air outlet of air cleaning unit, and extractor fan goes out
Air port communicates with air.
Further, the air inlet of the extractor fan is connected with the air outlet of air cleaning unit, and extractor fan goes out
Air port connects by return air duct with lavatory is defended.
Advantageous Effects of the present utility model are：1st, system optimization is reasonable, to waste gas and the good purification of peculiar smell, energy
Qualified discharge；2nd, equipment volume is small, simple structure, treated layers it is rationally distributed, easy to maintain；2nd, energy consumption is low, operating cost
Low, long lifespan saves manpower and maintenance cost, purifies the carbon dioxide and water of generation to environment non-hazardous, does not result in secondary
Pollution；3rd, treated layers are easy to safeguard using the structure of drawing and pulling type in air cleaning unit.
The utility model is described in detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model defends air cleaning unit in lavatory waste gas and stench Peculiar Odor Treatment System；
Fig. 2 is the internal structure signal that the utility model defends air cleaning unit in lavatory waste gas and stench Peculiar Odor Treatment System
Figure；
Fig. 3 is the structural representation that the utility model defends maintenance door in lavatory waste gas and stench Peculiar Odor Treatment System；
Fig. 4 is the structural representation that the utility model defends lavatory waste gas and stench Peculiar Odor Treatment System embodiment one；
Fig. 5 is the structural representation that the utility model defends lavatory waste gas and stench Peculiar Odor Treatment System embodiment two.
In the accompanying drawings：1 is air cleaning unit, and 1-1 is air inlet, and 1-2 is air outlet, and 2 is filter layer, and 3 is photocatalyst
Layer, 4 is active carbon layer, and 5 is ultraviolet lamp, and 6 is fixed frame, and 7 is slide rail, and 8 is maintenance door, and 9 is to open bolt soon, and 10 is rubber
Sealing strip, 11 is extractor fan, and 12 is public lavatory, and arrow represents the direction of air flow.
Specific embodiment
Referring to accompanying drawing 1,2,4 and 5, the utility model defends lavatory waste gas and stench Peculiar Odor Treatment System there is provided one kind, including
Exist with air cleaning unit 1 and supporting extractor fan 11 that lavatory compartment and/or toilet waste collector are connected, key is defended by intake stack
In：In the housing of air cleaning unit 1, filter layer 2, photocatalyst layer 3 are disposed with by air inlet 1-1 to air outlet 1-2
With active carbon layer 4, the one or both sides of photocatalyst layer 3 are provided with ultraviolet lamp 5.
The air inlet 1-1 and air outlet 1-2 of above-mentioned air cleaning unit 1 are respectively on two opposing end surfaces of device.
Bore of the bore of air outlet 1-2 more than air inlet 1-1, realizes forcing the air in public lavatory to enter in the presence of extractor fan 11
Enter among air cleaning unit 1 and realize purification of air by treated layers.And air inlet 1-1 can set according to design requirement
Put multiple each with correspondence public lavatory 12 and defend lavatory compartment and toilet waste collector.Extractor fan 11 from Centrafugal pipeline fan or
Other pipe ventilated devices.
The effect of above-mentioned filter layer 2 is to be filtered the large particulate matter in public lavatory air.Filter layer 2 is used
Steel wire, material preferentially selects stainless steel.
Above-mentioned ultraviolet lamp 5 is UV ultraviolet lamps.UV ultraviolet lamps are produced different by the UV excitation sources of specific wavelength
The light quantum of energy；Litter is verified the strong absorption of the light quantum, and waste gas material can be made under the bombardment of light quantum largely taking
Molecular dissociation and excite；Oxygen and moisture and additional ozone in air is in the light quantum（Decompose）Can be produced under effect big
The hydrogen in statu nascendi of amount, activity（It is free）Oxygen and hydroxyl oxygen isoreactivity group；Because free oxygen takes positron-electron imbalance so needing
Combined with oxygen molecule, and then produced ozone, there is the organic matter after ozone is decomposed to ultraviolet beam irradiation extremely strong oxidation to make
With；Portion material can also react with active group, and final Degradation and Transformation is low molecular compound, CO2And H2The harmless objects such as O
Matter, so as to reach the purpose of purification waste gas.At least 2 fluorescent tubes are provided with above-mentioned ultraviolet lamp 5.
Above-mentioned photocatalyst layer 3 is mainly made by multiple elements design photo-catalytic nano material, and multiple elements design photocatalyst is received
Under the effect of 240 ~ 260 nanometer ultraviolet rays, generation includes the purification factor including hydroxyl particle, negative oxygen ion etc. to rice material, only
Change the factor by diffusion and air circulation, actively catch bacterium, viral and mould and other noxious pollutants in air, and
Harmful volatile organic matter gas can be decomposed, carbon dioxide and water is generated；The anion of generation can settle sky again simultaneously
Particulate in gas and go to eliminate the unusual smell, play catharsis.
The effect of above-mentioned active carbon layer 4 is also purify air, and active carbon layer 4 is arranged on photocatalyst in the utility model
The service life of active carbon layer 4 can be extended after layer 3.
For ease of the maintenance of treated layers, the one side of air cleaning unit 1 is provided with maintenance door 8, above-mentioned maintenance door 8
One end be connected with air cleaning unit 1 by hinge, the other end opens bolt 9 by being fixed on air cleaning unit 1 soon
Fixed with air cleaning unit 1.The inner side of maintenance door 8 is provided with rubber weather strip 10, to realize maintenance door 8 and purification of air
The sealing of device 1.
For convenience of the replacing of treated layers, filter layer 2, photocatalyst layer 3 and active carbon layer 4 are respectively positioned at consolidating for being correspondingly arranged
Determine in framework 6, slide rail 7 is provided between fixed frame 6 and air cleaning unit 1.Ultraviolet lamp 5 also through fixed frame 6 and
Slide rail 7 is fixed with air cleaning unit 1, and at least 2 fluorescent tubes are provided with ultraviolet lamp 5 to ensure the purification of photocatalyst layer 3
Effect.When needing to change above-mentioned process layer, it is only necessary to open maintenance door 8, fixed frame 6 is pulled out, in fixed frame 6
Process layer change.
Embodiment one：Referring to accompanying drawing 4, size according to public lavatory 12 and the number of lavatory compartment is defended, one group or many can be set
Group air cleaning unit 1.Each air cleaning unit 1 is configured with extractor fan 11 and pipeline.In the present embodiment, purification of air
The air inlet 1-1 of device 1 is provided with toilet waste collector or collection multiple and that lavatory compartment is defended by the monomer in intake stack and public lavatory 12
The drain passage of closet is connected with top, and air outlet 1-2 is connected with extractor fan 11, and the gas with foreign flavor after treatment is through extractor fan
11 air outlet is directly discharged into the outside atmosphere of public lavatory 12.
Only one of which air cleaning unit 1 can also be arranged in obvious the present embodiment, its air inlet 1-1 passes through
Top of the intake stack individually with the toilet waste collector of public lavatory 12 or the drain passage of toilet waste collector or public lavatory 12 connects, extractor fan 11
The mode that air outlet is communicated with public lavatory outside atmosphere.
Embodiment two：Referring to accompanying drawing 5, in the present embodiment, one or more monomers in public lavatory 12 defend supporting two groups of lavatory
Air cleaning unit 1, extractor fan 11 and pipeline.One group therein of air inlet 1-1 leads to the excretion of toilet waste collector or toilet waste collector
Road is connected, and the air after treatment is directly discharged into the outer air of public lavatory 12.Another group of air inlet 1-1 is by intake stack and public lavatory
12 top connections, the air inlet of extractor fan 11 is connected with the air outlet 1-2 of air cleaning unit 1, the air-out of extractor fan 11
Mouth is connected by return air duct with lavatory is defended, and is connected with public lavatory by return air channel again through the air after treatment, is realized to public lavatory 12
Circularly purifying ventilation.
System of the present utility model, in addition to suitable for common public lavatory, is particularly suitable for use with the public affairs of anhydrous suction type
Lavatory, can be from the peculiar smell reduced to the full extent in public lavatory 12.
Claims (9)
1. one kind defends lavatory waste gas and stench Peculiar Odor Treatment System, including by intake stack with defend lavatory compartment and/or toilet waste collector connects
Logical air cleaning unit（1）And supporting extractor fan（11）, it is characterised in that：In air cleaning unit（1）Housing in,
By air inlet（1-1）To air outlet（1-2）It is disposed with filter layer（2）, photocatalyst layer（3）And active carbon layer（4）, touched in light
Matchmaker's layer（3）One or both sides be provided with ultraviolet lamp（5）.
It is 2. according to claim 1 to defend lavatory waste gas and stench Peculiar Odor Treatment System, it is characterised in that：The filter layer（2）
It is stainless steel steel wire.
It is 3. according to claim 1 to defend lavatory waste gas and stench Peculiar Odor Treatment System, it is characterised in that：The ultraviolet lamp
（5）It is UV ultraviolet lamps, ultraviolet lamp（5）In be provided with least 2 fluorescent tubes.
It is 4. according to claim 1 to defend lavatory waste gas and stench Peculiar Odor Treatment System, it is characterised in that：The filter layer（2）、
Photocatalyst layer（3）And active carbon layer（4）The fixed frame being correspondingly arranged is located at respectively（6）It is interior, in fixed frame（6）It is net with air
Makeup is put（1）Between be provided with slide rail（7）.
It is 5. according to claim 1 to defend lavatory waste gas and stench Peculiar Odor Treatment System, it is characterised in that：The purification of air dress
Put（1）Air inlet（1-1）And air outlet（1-2）It is located at respectively on two opposing end surfaces of device and air outlet（1-2）Greatly
In air inlet（1-1）.
It is 6. according to claim 1 to defend lavatory waste gas and stench Peculiar Odor Treatment System, it is characterised in that：In air cleaning unit
（1）One side be provided with maintenance door（8）, the maintenance door（8）One end by hinge and air cleaning unit（1）Connection,
The other end is by being fixed on air cleaning unit（1）On open bolt soon（9）With air cleaning unit（1）It is fixed.
It is 7. according to claim 6 to defend lavatory waste gas and stench Peculiar Odor Treatment System, it is characterised in that：In maintenance door（8）'s
Inner side is provided with rubber weather strip（10）.
8. lavatory waste gas and stench Peculiar Odor Treatment System are defended according to claim any one of 1-7, it is characterised in that：It is described to take out
Wind apparatus（11）Air inlet and air cleaning unit（1）Air outlet（1-2）It is connected, extractor fan（11）Air outlet with it is big
Gas phase is led to.
9. lavatory waste gas and stench Peculiar Odor Treatment System are defended according to claim any one of 1-7, it is characterised in that：It is described to take out
Wind apparatus（11）Air inlet and air cleaning unit（1）Air outlet（1-2）It is connected, extractor fan（11）Air outlet by
Return air duct is connected with lavatory is defended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216459.6U CN206205091U (en) | 2016-11-11 | 2016-11-11 | One kind defends lavatory waste gas and stench Peculiar Odor Treatment System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216459.6U CN206205091U (en) | 2016-11-11 | 2016-11-11 | One kind defends lavatory waste gas and stench Peculiar Odor Treatment System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206205091U true CN206205091U (en) | 2017-05-31 |
Family
ID=58754085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621216459.6U Expired - Fee Related CN206205091U (en) | 2016-11-11 | 2016-11-11 | One kind defends lavatory waste gas and stench Peculiar Odor Treatment System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206205091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575858A (en) * | 2020-11-17 | 2021-03-30 | 东南大学 | Novel sanitary ware exhaust system for toilet |
-
2016
- 2016-11-11 CN CN201621216459.6U patent/CN206205091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575858A (en) * | 2020-11-17 | 2021-03-30 | 东南大学 | Novel sanitary ware exhaust system for toilet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014079173A1 (en) | Plasma photocatalyst negative ion air deodorization and sterilization apparatus | |
| CN103272445B (en) | Air purification equipment | |
| CN1594999A (en) | Combined type air purification and sterilization device | |
| CN202734060U (en) | Ventilation system PM2.5 and air contaminant cleaning treatment device | |
| CN204629773U (en) | With the photocatalysis air cleaning device of humidification system | |
| CN201463138U (en) | Nano-sized photocatalytic central air purifying device | |
| CN202927988U (en) | Air cleaner for fresh air system | |
| CN206018904U (en) | Ventilation air interchange system | |
| CN205461415U (en) | Photocatalyst organic waste gas purifying ware | |
| CN112524730A (en) | Pipeline type fresh air deodorization and sterilization equipment and use method thereof | |
| CN206205091U (en) | One kind defends lavatory waste gas and stench Peculiar Odor Treatment System | |
| CN104006464A (en) | Air cleaner for fresh air system | |
| CN112594842A (en) | Air purification method and device based on combination of filtration, sterilization and catalysis diversification | |
| KR102573980B1 (en) | Organic matter treatment system with functions of deodorization and sterilization | |
| CN205627631U (en) | Foul gas photodissociation catalytic oxidation equipment | |
| CN201235100Y (en) | Air purifier | |
| CN210613379U (en) | Photolysis catalysis odour removal device | |
| CN209771801U (en) | Deodorizing device for negative-pressure air draft collection | |
| CN206543474U (en) | A kind of novel deodorization device | |
| CN200984352Y (en) | Gas deodorization device | |
| CN106123184B (en) | A kind of negative oxygen ion generating device | |
| CN201370797Y (en) | Intelligent air purifier | |
| CN1190238C (en) | Method of treating smelly gases by use of ultraviolet radiation at high end and its equipments | |
| CN204768267U (en) | Integrative combined type organic waste gas peculiar smell photocatalysis equipment | |
| CN2636131Y (en) | Photoelectric air purifier for cabin of vehicle and ship |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |