CN109513291A - A kind of water dissolving type dedusting deodorizing device - Google Patents
A kind of water dissolving type dedusting deodorizing device Download PDFInfo
- Publication number
- CN109513291A CN109513291A CN201710844973.7A CN201710844973A CN109513291A CN 109513291 A CN109513291 A CN 109513291A CN 201710844973 A CN201710844973 A CN 201710844973A CN 109513291 A CN109513291 A CN 109513291A
- Authority
- CN
- China
- Prior art keywords
- air
- water
- storage room
- water storage
- deodorizing device
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1487—Removing organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of water dissolving type dedusting deodorizing devices, including housing main body, air intake passage is equipped in housing main body, air intake passage is connected with water storage room, its structural feature is, hothouse is equipped with above water storage room, air outlet is equipped with above hothouse, the quick-fried crushing device of air is equipped between the air intake passage and water storage room, ultraviolet disinfection lamp is fitted on the side wall of the water storage room, water storage room includes removing knoisphere, refinement layer and net filtering layer, and the agitating device opposite there are two the direction of rotation being oppositely arranged is set in refinement layer;The beneficial effects of the present invention are: design is rationally, structure is simple, can largely extend the service life of high efficiency particulate air filter;Air containing peculiar smell can be dissolved after washing with organic matter water-soluble in the air of river, achieve the effect that deodorization eliminates the unusual smell, and the pernicious gas in air is effectively eliminated using the absorption of active carbon;And the organic source peculiar smell that can remove 85% or more, keeps indoor air healthier.
Description
Technical field
The invention belongs to air cleaning facility fields, and in particular to be a kind of water dissolving type dedusting deodorizing device.
Background technique
Air cleaning, which refers to, to remove haze for indoor various environmental problems offer sterilizings, depositing dust, dispels harmful finishing
Residual and the total solution such as peculiar smell, raising makes the life better, office conditions, promotes physically and mentally healthy.Indoor environmental pollution object
It mainly include radgas, mould, particulate matter, finishing residual, secondhand smoke etc. with pollution source, people live in air for a long time
The place of heavy contamination can cause very big harm to body, and existing technology mainly includes 1, photocatalysis technology: day undergraduate course
Scholar has found the TiO of illumination at first2Single Crystalline Electrodes can decompose water, and the 1990s, photocatalysis technology came into operation.Work as air
With water by photocatalyst material be technical unit when, by redox reaction generate a large amount of hydroxide ion, peroxide hydroxyl from
By base, superoxide ion, hydroperoxides etc., these ions diffuse passes through the cell membrane for destroying bacterium, solidification in air
The protein sterilizing of virus, decomposes various organic compounds and part inorganic matter, dispels pernicious gas and peculiar smell.By reality
Verifying bright photo-catalyst mechanism has: Premeabilisation of cells effect, the destruction of coacetylase, endotoxic degradation, protein and lipid
Denaturation decomposition and cell mineralising etc..
2, qualitative activity oxygen technology: active oxygen is a mature technology, in the world using active oxygen existing more than 100 years
History, it can rapid, thorough inactivation of bacterial, when reasonable employment is internationally recognized most environmentally friendly, most thorough effective purification style
One of.Meanwhile strong oxidizing property can be with the carbonyls (carbon oxygen), alkyl (hydrocarbon) chemical combination such as formaldehyde (HCHO), benzene (C6H6)
Object, which reacts, generates CO2、H2O、O2Deng to thoroughly eliminate above-mentioned harmful finishing residue.It is emphasized that using living
Property oxygen has to controlled concentration, and more advanced clarifier can accurately control the generation frequency of active oxygen in turn on current market
Control activity keto concentration.
3, anion technology: anion technology is also known as single-pole Flow Technique, and the anion stream generated adsorbs in air
Positively charged suspended particulate substance makes particulate matter constantly build up change weight, it is caused to be detached from the molten state of gas and settle.Anion is for straight
Diameter has effect of settling between 0.001-100 microns of particulate matter but is known as thin for the particulate matter less than or equal to 2.5 microns
Grain object, i.e. PM2.5, only active high small particle negative oxygen ion just has positive effect.Negative ion air-cleaner utilizes air
Diffused feature makes entire room be filled with anion, can fast dust-removing depositing dust, do not stay dead angle, catharsis is more thorough
Bottom.
But there is the higher problems of production cost for the prior art, and once damage maintenance cost is larger, and show
The dust removing effects of the cleaner of some advantage of lower cost are not ideal enough.
Summary of the invention
It makes up in the past in order to solve the above technical problems, the present invention provides one kind only by air filter dust removal by filtration technology
Deficiency, extend high efficiency particulate air filter service life, reduce filter replacement number, the watery tap water for dedusting
Meet, can replace at any time, it is more environmentally friendly more economical, it can understand the water dissolving type dedusting taste removal of the solid particle and stink in air
Device.
To achieve the above object, the technical solution adopted by the present invention is that, a kind of water dissolving type dedusting deodorizing device, including shell
Main body, housing main body is interior to be equipped with air intake passage, and air intake passage is connected with water storage room, and structural feature is equipped with above water storage room
Hothouse, hothouse top are equipped with air outlet, and the quick-fried crushing device of air is equipped between the air intake passage and water storage room, described
Ultraviolet disinfection lamp is fitted on the side wall of water storage room, water storage room includes removing knoisphere, refinement layer and net filtering layer, is equipped in refinement layer
The opposite agitating device in two direction of rotation being oppositely arranged.
As a preferred solution of the present invention, the quick-fried crushing device of air is the microwell plate that surface is equipped with reverse osmosis membrane.
As a further improvement of the present invention, except knoisphere, refinement layer and net filtering layer are set gradually from the bottom to top, between every layer
It is equipped with pore plate.
As a preferred solution of the present invention, the aperture on pore plate gradually becomes smaller from the bottom to top.
As a further improvement of the present invention, it is equipped between hothouse and water storage room every wet film, the top of hothouse is equipped with
The middle part of high efficiency particulate air filter, hothouse is equipped with several atwirl motors, and motor is connected with activated carbon adsorption block.
As a further improvement of the present invention, high-static pressure fan is equipped in air intake passage, it is logical that high-static pressure fan is located at air inlet
The air inlet in road is equipped with non-return valve and insect prevention lock between high-static pressure fan and air inlet.
As a further improvement of the present invention, housing main body is equipped with water filling port and water outlet, is equipped with filtering in water filling port
Net and water injection valve.
As a further improvement of the present invention, housing main body is equipped with transparent observation window, and observation window is located at housing main body
On the position positioned at water storage room, water level concentrator marker is equipped in water storage room.
As a further improvement of the present invention, the area of section of the air inlet of air intake passage is greater than the section face of air outlet
Product.
As a preferred solution of the present invention, housing main body is made of stainless steel, and insulation corrosion resistant layer is coated on housing main body.
The beneficial effects of the present invention are: design is rationally, structure is simple, air 2.5 microns of dust content meetings after washing
95% or more is reduced, the service life of high efficiency particulate air filter can be largely extended;Air can will be dissolved in water after washing in air
Organic matter dissolution, achieve the effect that eliminate the unusual smell, according to air quality, periodically the water in sink replaced, guarantee dedusting
Effect;Air containing peculiar smell can be dissolved after washing with organic matter water-soluble in the air of river, reached deodorization and eliminated the unusual smell
Effect, effectively eliminate pernicious gas in air using the absorption of active carbon, and 85% or more can be removed
Organic source peculiar smell keeps indoor air healthier.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one;
Fig. 2 is the structural schematic diagram of the embodiment of the present invention two;
Wherein, 1- housing main body, 2- air intake passage, 3- water storage room, 4- hothouse, 5- air outlet, 6- ultraviolet disinfection lamp, 7- are removed
Knoisphere, 8- refinement layer, the net filtering layer of 9-, 10- agitating device, 11- is every wet film, 12- high efficiency particulate air filter, 13- motor, 14- high static pressure
Blower, 15- non-return valve, 16- insect prevention lock, 17- water filling port, 18- water outlet, 19- water level concentrator marker, 20- antirust plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention one, as shown in Figure 1, a kind of water dissolving type dedusting deodorizing device, including housing main body 1, shell
Air intake passage 2 is equipped in main body 1, air intake passage 2 is connected with water storage room 3, and hothouse 4 is equipped with above the water storage room 3, dry
It is equipped with air outlet 5 above room 4, the quick-fried crushing device of air, the water storage room 3 are equipped between the air intake passage 2 and water storage room 3
Side wall on be fitted with ultraviolet disinfection lamp 6, water storage room 3 includes being equipped in refinement layer 8 except knoisphere 7, refinement layer 8 and net filtering layer 9
The opposite agitating device 10 in two direction of rotation being oppositely arranged is realized convection current stirring, can be increased solvable using bidirectional rotation
In the impurity of water and merging for water, and make fining air bubbles;The quick-fried crushing device of the air is that surface is equipped with reverse osmosis membrane
Microwell plate;Remove knoisphere 7, refinement layer 8 and the net filtering layer 9 is set gradually from the bottom to top, and pore plate is equipped between every layer;Institute
The aperture on pore plate stated gradually becomes smaller from the bottom to top;It is equipped between the hothouse 4 and water storage room 3 every wet film 11, is done
The top of dry room 4 is equipped with high efficiency particulate air filter 12, and the middle part of hothouse 4 is equipped with several atwirl motors 13, and motor 13 connects
Active charcoal Attraction block;High-static pressure fan 14 is equipped in the air intake passage 2, high-static pressure fan 14 is located at air intake passage 2
Air inlet is equipped with non-return valve 15 and insect prevention lock 16 between high-static pressure fan 14 and air inlet;The housing main body 1 is equipped with
Water filling port 17 and water outlet 18, water filling port 17 is interior to be equipped with filter screen and water injection valve;The housing main body 1 is equipped with transparent sight
Window is examined, observation window is located at the position positioned at water storage room 3 on housing main body 1, is equipped with water level concentrator marker 19 in water storage room 3;It is described
Air intake passage 2 air inlet area of section be greater than air outlet area of section;The housing main body 1 uses stainless steel
At being coated with insulation corrosion resistant layer on housing main body 1.
Foul indoor air or outdoor air are imported into air intake passage 2 by high-static pressure fan 14, using microwell plate by gas
Stream fragmentation is fine gas bubbles, and microbubble passes through except knoisphere 7 carries out preliminary dust removal, then further refined by pore plate, into one
The bubble of step refinement makes little particle or the substance that can be dissolved with water and water be sufficiently mixed dissolution in refinement layer 8, finally leads to
Cross the particulate leaching that net filtering layer 9 will not sufficiently with water dissolution, bubble is washed dedusting, bubble ascension after dedusting to the water surface,
Entering hothouse 4 after filtering off moisture removal every wet film 11, due to being equipped with several atwirl motors 13 in hothouse 4,
Motor 13 is connected with activated carbon adsorption block, during activated carbon adsorption block quick rotation, can give off heat with windage, right
Air is dried, and adsorbs the stink in air, is most sent into after high efficiency particulate air filter filtering 12 afterwards indoor;For washing away dirt
Angstrom water can replace at any time, water outlet 18 can exclude the sewage after use, clean water can be injected by water filling port 17,
Water filling port 17 and water outlet 18 are equipped with valve.
The embodiment of the present invention two, as shown in Fig. 2, a kind of water dissolving type dedusting deodorizing device, including housing main body 1, shell
Air intake passage 2 is equipped in main body 1, air intake passage 2 is connected with water storage room 3, and hothouse 4 is equipped with above the water storage room, dry
It is equipped with air outlet 5 above room 4, the quick-fried crushing device of air, the water storage room 3 are equipped between the air intake passage 2 and water storage room 3
Side wall on be fitted with ultraviolet disinfection lamp 6, water storage room 3 includes being equipped in refinement layer 8 except knoisphere 7, refinement layer 8 and net filtering layer 9
The opposite agitating device 10 in two direction of rotation being oppositely arranged;Described removes knoisphere 7, refinement layer 8 and net filtering layer 9 from right to left
Set gradually, except knoisphere 7 be connected to refinement layer 8 with net filtering layer 9 formed a curved channel layer, the air intake passage 2 and
Except knoisphere 7 is connected to.Except knoisphere 7, refinement layer 8 and net filtering layer 9, separated between every layer by the antirust plate 20 being arranged alternatively up and down.
Embodiment adds the circulations except the water between knoisphere 7, refinement layer 8 and net filtering layer 9, to increase mixing effect
Fruit, although deodorizing effect is preferable, purifying and dedusting effect is relatively poor.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention, and any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of water dissolving type dedusting deodorizing device, including housing main body, housing main body is interior to be equipped with air intake passage, air intake passage connection
Have water storage room, it is characterised in that: be equipped with hothouse above the water storage room, be equipped with air outlet above hothouse, it is described into
It is equipped with the quick-fried crushing device of air between wind channel and water storage room, is fitted with ultraviolet disinfection lamp on the side wall of the water storage room, stores
Water chamber includes removing knoisphere, refinement layer and net filtering layer, and the stirring dress opposite there are two the direction of rotation being oppositely arranged is set in refinement layer
It sets.
2. a kind of water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: the quick-fried crushing device of the air
The microwell plate of reverse osmosis membrane is equipped with for surface.
3. a kind of water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: described removes knoisphere, refinement
Layer and net filtering layer are set gradually from the bottom to top, and pore plate is equipped between every layer.
4. a kind of water dissolving type dedusting deodorizing device according to claim 3, it is characterised in that: the hole on the pore plate
Diameter gradually becomes smaller from the bottom to top.
5. a kind of water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: the hothouse and water storage
It is equipped between room every wet film, the top of hothouse is equipped with high efficiency particulate air filter, and the middle part of hothouse is equipped with several atwirl electricity
Machine, motor are connected with activated carbon adsorption block.
6. a kind of water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: set in the air intake passage
There is high-static pressure fan, high-static pressure fan is located at the air inlet of air intake passage, and check is equipped between high-static pressure fan and air inlet
Valve and insect prevention lock.
7. a kind of water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: set on the housing main body
There are water filling port and water outlet, is equipped with filter screen and water injection valve in water filling port.
8. a kind of water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: set on the housing main body
There is transparent observation window, observation window is located at the position positioned at water storage room on housing main body, is equipped with water level concentrator marker in water storage room.
9. a kind of water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: the air intake passage into
The area of section in air port is greater than the area of section of air outlet.
10. -9 any one described water dissolving type dedusting deodorizing device according to claim 1, it is characterised in that: the shell master
Body is made of stainless steel, and insulation corrosion resistant layer is coated on housing main body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710844973.7A CN109513291A (en) | 2017-09-19 | 2017-09-19 | A kind of water dissolving type dedusting deodorizing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710844973.7A CN109513291A (en) | 2017-09-19 | 2017-09-19 | A kind of water dissolving type dedusting deodorizing device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109513291A true CN109513291A (en) | 2019-03-26 |
Family
ID=65767922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710844973.7A Pending CN109513291A (en) | 2017-09-19 | 2017-09-19 | A kind of water dissolving type dedusting deodorizing device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109513291A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006341240A (en) * | 2005-06-08 | 2006-12-21 | Shinyo Sangyo Kk | Organic matter treating device packed with multi-functional lightweight base material |
CN103990347A (en) * | 2014-06-06 | 2014-08-20 | 国家电网公司 | Water-filter type air purifying device |
CN204460566U (en) * | 2015-02-11 | 2015-07-08 | 河北中能环科环保工程技术有限公司 | Domestic air wet cleaner |
CN206262321U (en) * | 2016-11-24 | 2017-06-20 | 湖北中烟工业有限责任公司 | A kind of cigarette primary processing hot blast peculiar smell removal device |
CN207187420U (en) * | 2017-09-19 | 2018-04-06 | 西安蓝屿新风洁净技术有限公司 | A kind of water dissolving type dedusting deodorizing device |
-
2017
- 2017-09-19 CN CN201710844973.7A patent/CN109513291A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006341240A (en) * | 2005-06-08 | 2006-12-21 | Shinyo Sangyo Kk | Organic matter treating device packed with multi-functional lightweight base material |
CN103990347A (en) * | 2014-06-06 | 2014-08-20 | 国家电网公司 | Water-filter type air purifying device |
CN204460566U (en) * | 2015-02-11 | 2015-07-08 | 河北中能环科环保工程技术有限公司 | Domestic air wet cleaner |
CN206262321U (en) * | 2016-11-24 | 2017-06-20 | 湖北中烟工业有限责任公司 | A kind of cigarette primary processing hot blast peculiar smell removal device |
CN207187420U (en) * | 2017-09-19 | 2018-04-06 | 西安蓝屿新风洁净技术有限公司 | A kind of water dissolving type dedusting deodorizing device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204593672U (en) | Multifunctional air clarifying device | |
CN2822643Y (en) | Water washing type photocatalysis air purification device | |
EP3120907A1 (en) | Atmosphere dew transformation system | |
CN100355461C (en) | Upright type photocatalytic air sterilizing purifying device | |
CN104456755A (en) | Bi-power combined type air purifier | |
CN207187420U (en) | A kind of water dissolving type dedusting deodorizing device | |
KR102303369B1 (en) | Buildings, hospitals, schools, military barracks, factories, animal sheds, farms cultivating plants, offices, underground parking lots, subways, dust-generating factories, dust-generating dust removal function, disgusting odor, and light-related harmful substances A nature-friendly, eco-friendly multifunctional air purification system that creates a pleasant environment by exhibiting the function of removing material molecules and fine dust, sterilizing bacteria and viruses, controlling humidity, and generating oxygen and anions. | |
CN201643036U (en) | Novel composite air purifying material | |
CN109882959A (en) | A kind of concealed indoor air cleaner | |
CN208075167U (en) | Intelligent control type air purifier | |
CN205145805U (en) | Atmosphere sweet dew conversion system | |
CN103344012B (en) | A kind of device and method utilizing biological enzymolysis purification air | |
CN109621680A (en) | A kind of air disinfection device and sterilization method | |
CN2905188Y (en) | Air purifier having active carbon and water synergistic air purifying effect | |
CN104748264A (en) | Air conditioner based on bionics | |
CN203349398U (en) | Device for purifying air through biological enzyme hydrolysis | |
CN103925645B (en) | Indoor air purification filter | |
CN205092016U (en) | Public place is with compound air purification advertisement machine | |
KR102141509B1 (en) | Photocatalyst space sterilizer with ionizer function | |
CN205760329U (en) | Air purifier | |
CN202161602U (en) | Air purifier | |
CN203797857U (en) | Environment-friendly air purifying system for bathrooms | |
CN109513291A (en) | A kind of water dissolving type dedusting deodorizing device | |
CN205933341U (en) | Water purification installation and water circulating system | |
CN105042687B (en) | A kind of energy-saving air sterilizing filter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |