CN108870494A - A kind of cooking fume cleaner - Google Patents
A kind of cooking fume cleaner Download PDFInfo
- Publication number
- CN108870494A CN108870494A CN201810906813.5A CN201810906813A CN108870494A CN 108870494 A CN108870494 A CN 108870494A CN 201810906813 A CN201810906813 A CN 201810906813A CN 108870494 A CN108870494 A CN 108870494A
- Authority
- CN
- China
- Prior art keywords
- unit
- photon
- ozone reduction
- electric field
- cooking fume
- 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.)
- Granted
Links
- 239000003517 fume Substances 0.000 title claims abstract description 39
- 238000010411 cooking Methods 0.000 title claims abstract description 26
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000006722 reduction reaction Methods 0.000 claims abstract description 49
- 210000004072 Lung Anatomy 0.000 claims abstract description 35
- 239000000779 smoke Substances 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims abstract description 14
- 230000000875 corresponding Effects 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 238000006479 redox reaction Methods 0.000 claims abstract description 4
- 230000005684 electric field Effects 0.000 claims description 44
- 238000009434 installation Methods 0.000 claims description 26
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 26
- 239000004408 titanium dioxide Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 239000006233 lamp black Substances 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 6
- 230000001413 cellular Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 5
- 238000006555 catalytic reaction Methods 0.000 claims description 4
- 210000003660 Reticulum Anatomy 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 14
- 239000011941 photocatalyst Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001965 increased Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 101700050571 SUOX Proteins 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 210000004027 cells Anatomy 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxyl anion Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 210000004279 Orbit Anatomy 0.000 description 2
- 230000003712 anti-aging Effects 0.000 description 2
- 230000003064 anti-oxidating Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 230000000249 desinfective Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 230000000670 limiting Effects 0.000 description 2
- 230000000505 pernicious Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 240000002840 Allium cepa Species 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 241000252254 Catostomidae Species 0.000 description 1
- 230000035700 Clearance Rate Effects 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000133231 Marshallia caespitosa Species 0.000 description 1
- -1 Oxonium ion Chemical class 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 240000000129 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 210000002381 Plasma Anatomy 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000003471 anti-radiation Effects 0.000 description 1
- 230000003078 antioxidant Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000002147 killing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003000 nontoxic Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 235000002732 oignon Nutrition 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000036961 partial Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002829 reduced Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
Abstract
The present invention provides a kind of cooking fume cleaners, including exhaust fan and exhaust fume collecting hood, it further include electronics lung unit, photon unit and ozone reduction unit, the electronics lung unit is connected with photon unit by flexible channel, and the photon unit is connected with ozone reduction unit by gasket and corresponding matched device；The oil smoke initially enters electronics lung unit and is filtered and decomposes, and subsequently into photon unit, the exhaust gas after photon cell processing enters ozone reduction unit and carries out redox reaction, and the clean gas after reaction is discharged into air through blower extraction；Oil fume purifier of the invention realizes the high-efficient purification of clean and environmental protection, while realizing innoxious gas discharge, prevents secondary pollution completely.
Description
Technical field
The invention belongs to Techniques for Indoor Air Purification field more particularly to a kind of cooking fume cleaners.
Background technique
With the promotion of people's living standard, people are increasingly unable to undergo the temptation of cuisines, in the manufacturing process of cuisines,
Stir and fry is the necessary process of most cuisines productions, however, can generate a large amount of oil smoke, together during stir and fry
When, fuel can also generate pernicious gas in combustion, make production and processing environmental pollution more serious.It is now more and more
Dining room, family focus on the fume purifier of fume in kitchen, focus on quality of life and quality of air environment, common fume purifying
Device is mainly used for the places such as hotel, restaurant, wineshop, dining room and school, organ, factory.
Existing processing method is to be filtered by smoke extractor or be directly discharged in atmosphere by blower, although energy in this way
Enough mitigate actual bodily harm of the oil smoke for cook, but still deposit some problems, using blower by a large amount of flue gas from
The mode of kitchen extraction distributes in surrounding enviroment since oil smoke is directly discharged into outdoor by chimney, and oil smoke not only influences city
Hold, while also inhibiting the growth of surrounding plants, drastically influences the health of resident around.
Therefore, the prior art is defective, needs to improve.
Summary of the invention
The present invention provides a kind of flue purifier for household, and oil smoke sucks in clarifier, by the first electric field and the second electric field
Electron bombardment decompose, further decomposed into photon unit, oil smoke made to be decomposed into carbon dioxide, water and single material molecule, it is thorough
The decomposing oil smoke exhaust gas at bottom, meets discharge standard, solves the above problems.
To solve the above problems, technical solution provided by the invention is as follows：A kind of cooking fume cleaner, including exhaust fan
And exhaust fume collecting hood, it further include electronics lung unit, photon unit and ozone reduction unit, the electronics lung unit and photon unit pass through
Flexible channel connection, the photon unit and ozone reduction unit are connected by gasket and corresponding matched device；The oil
Cigarette initially enters electronics lung unit and is filtered and decomposes, subsequently into photon unit, exhaust gas after photon cell processing into
Enter ozone reduction unit and carry out redox reaction, the clean gas after reaction is discharged into air through blower extraction.
Preferred technical solution, the electronics lung unit include the first electric field and the second electric field, first electric field and institute
Stating the second electric field is field array combination；First electric field is by multiple parallel anode plates, between every two anode plate
Equipped with a cathode plate, the cathode plate is equipped with sharp protrusion；Second electric field is identical with first electric field structure, only
There is voltage different with anode plate spacing.
Preferred technical solution, first voltage of electric field arrive 18KV 15, and two anode plate spacings are at 25 to 30 millimeters, institute
The second voltage of electric field is stated 6 to 9KV, two anode plate spacings are at 4 to 6 millimeters.
Preferred technical solution, the photon unit include catalyst unit and the ultraviolet lamp group of nanoscale, the catalyst unit
For catalysis multiple groups Titanium Dioxide net composition, the ultraviolet lamp group of nanoscale is set between the Titanium Dioxide net, it is described
The ultraviolet lamp group of nanoscale is multiple rows of ultraviolet lamp composition, and the ultraviolet lamp is evenly distributed between the Titanium Dioxide net.
Preferred technical solution, the ultraviolet lamp group of nanoscale design for drawing and pulling type, and the fixed form is inner sealing
Outer installation is fixed.
Preferred technical solution, the ozone reduction unit are made of multilayer ozone reduction net, every layer of ozone reduction net it
Between be equipped with certain interval, ozone reduction net side plug-in type installation.
Preferred technical solution, the cooking fume cleaner are additionally provided with integrated lampblack purifying device, the integration
Fume purifier of fume includes the second photon unit, the second ozone reduction unit and cleaning system, the second photon unit and the
Two ozone reduction units are small compared with photon unit and ozone reduction cellular construction.
Preferred technical solution, baffle is equipped with built in the ozone reduction cell end, and the baffle can be revolved with 90 degree
Turn, realizes the closing and unlatching to exhaust emission pipe.
Preferred technical solution, the integrated lampblack purifying device end are equipped with wasted nickel catalyst device, the detection
Device is connected with control of intelligent terminal and warning device, and the intelligent control is connected with digital display device.
Preferred technical solution, the ozone reduction net are the combined shaped of honeycomb and bent wave.
Beneficial effect compared with the existing technology is that using the above scheme, oil fume purifier of the invention passes through electronics lung
The a series of process such as unit, photon unit, ozone reduction unit, at the absorption for fully absorbing the oil smoke and dust in oil smoke
Reason, at the same make gaseous molecular by the electron bombardment of the first electric field and the second electric field decompose, while release a large amount of free oxygen from
Son and hydroxide ion further aoxidize organic molecule, inorganic molecule and bacterium in flue gas, in photon unit and electronics lung list
While decomposing molecule in member, a certain amount of ozone is generated, carries out disinfection sterilization to equipment inside, realizes the efficient of clean and environmental protection
Purification, while realizing innoxious gas discharge, prevent secondary pollution completely.
Detailed description of the invention
Illustrate embodiment or technical solution in the prior art in order to clearer, it below will be to embodiment or the prior art
The required attached drawing used is briefly described in description, it is clear that, the accompanying drawings in the following description is only some realities invented
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of flow diagram of cooking fume cleaner of the present invention；
Fig. 2 is a kind of cooking fume cleaner electronics lung unit theory structure schematic diagram of the present invention.
Fig. 3 is a kind of cooking fume cleaner electronics lung unit cathodes plate structural schematic diagram of the present invention；
Fig. 4 is a kind of cooking fume cleaner electronics lung cellular construction schematic diagram of the present invention；
Fig. 5 is a kind of structural schematic diagram of cooking fume cleaner of the invention.
Shown by reference numeral anode plate 5 and anode plate 8 are same object hereof, and mode is different shown in the figure；The yin
Pole plate 6 and cathode plate 10 are same object, and mode is different shown in the figure.
Specific embodiment
To facilitate the understanding of the present invention, in the following with reference to the drawings and specific embodiments, the present invention will be described in more detail.
A better embodiment of the invention is given in the attached drawing.But the invention can be realized in many different forms, and unlimited
In this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to the disclosure
Understand more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term used in this specification " fixation ", " integrated molding ",
For illustrative purposes only, the similar unit of structure is to identical label in the figure for "left", "right" and similar statement
Mark.
Unless otherwise defined, technical and scientific term all used in this specification is led with technology of the invention is belonged to
The normally understood meaning of the technical staff in domain is identical.Used term is only in the description of the invention in this specification
The purpose of description specific embodiment is not intended to the limitation present invention.
As shown in Figure 1, a kind of cooking fume cleaner, including exhaust fan and exhaust fume collecting hood, it further include electronics lung unit 12, light
Subelement 14 and ozone reduction unit, the electronics lung unit 12 are connected with photon unit 14 by flexible channel, the photon
Unit 14 is connected with ozone reduction unit by gasket and corresponding matched device；The oil smoke 1 initially enters electronics lung list
Member 12 is filtered and decomposes, and subsequently into photon unit 14, through photon unit 14, treated that exhaust gas enters ozone reduction list
Member carries out redox reaction, and the clean gas after reaction is discharged into air through blower extraction.
As shown in Fig. 2, the electronics lung unit 12 includes the first electric field and the second electric field, first electric field and described the
Two electric fields are field array combination；First electric field is set between every two anode plate 5 by multiple parallel anode plates 5
There is cathode plate 6, the cathode plate 6 is equipped with sharp protrusion；Second electric field is identical with first electric field structure, only receives
Voltage setting is different, and spacing is different between spacing and anode plate and cathode plate between anode plate 5.
Preferred technical solution, the photon unit 14 include catalyst unit and the ultraviolet lamp group of nanoscale, and the catalysis is single
Member is made of multiple groups Titanium Dioxide net, and the ultraviolet lamp group of nanoscale is arranged between the Titanium Dioxide net, described to receive
The ultraviolet lamp group of meter level is multiple rows of ultraviolet lamp composition, and the ultraviolet lamp is evenly distributed between the Titanium Dioxide net.
Preferred technical solution, the ultraviolet lamp group of nanoscale design for drawing and pulling type, and the fixed form is inner sealing
Outer installation is fixed.
Preferred technical solution, the ozone reduction unit are made of multilayer ozone reduction net, every layer of ozone reduction net it
Between be equipped with certain interval, ozone reduction net side plug-in type installation.
Preferred technical solution, the cooking fume cleaner are additionally provided with integrated lampblack purifying device, the integration
Fume purifier of fume includes the second photon unit 14, the second ozone reduction unit and cleaning system, the second photon unit 14
It is small compared with photon unit 14 and ozone reduction cellular construction with the second ozone reduction unit.
Preferred technical solution, baffle is equipped with built in the ozone reduction cell end, and the baffle can be revolved with 90 degree
Turn, realizes the closing and unlatching to exhaust emission pipe.
Preferred technical solution, the integrated lampblack purifying device end are equipped with wasted nickel catalyst device, the detection
Device is connected with control of intelligent terminal and warning device, and the intelligent control is connected with digital display device.
Preferred technical solution, the ozone reduction net are the combined shaped of honeycomb and bent wave.
One embodiment of the present of invention is：
The kitchen fume processor is superposition processing device, and the structure of each cabinet 7 is substantially similar, and inner mounting structure is not
Together, electronics lung unit 12, photon unit 14 and ozone reduction unit can be installed respectively, formed, be adjusted not according to oil smoke 1
Same cellular construction, realization are targetedly handled, and are increased corresponding cabinet 7 according further to the amount of oil smoke 1, be can be realized bulk
Production；Each cabinet 7 is an independent unit simultaneously, and independent function treatment may be implemented, and realizes more function by combination
It can operate, simultaneously for the combination of multiple cabinets 7, in the case where not influencing use, realize the maintenance cleaning of single individual, together
When do not influence the treatment effect of oil smoke 1, realize not stopping over mutually for production cleaning, be conducive to the orderly progress of production process.
Cooking fume cleaner further includes that air inlet 11 is arranged, and air inlet 11 is big small knot open at one end open at one end
Structure, the air inlet 11 are equipped with oil smoke and scrape filter and noise reduction, heat-proof device, and the air inlet 11 is multilayered structure, interior layer multi-layer
Structure is supported by cored screw pipe, and in the hollow structure of innermost layer, installation has noise reduction asbestos, in the inner sidewall of air inlet 11
It is divided into multiple sectors, the sector is corresponding rotation track, and the rotation track is equipped with buckle, and rotation track realizes positioning
Determine angular turn, flexible scraper is installed in orbit, the both ends of the scraper are mounted on the fan-shaped two sides gone, in sector structure
On, sliding rail is installed, the sliding rail realize flexible scraper move up and down and automatic telescopic.
As shown in Figure 3 and Figure 4, the electronics lung unit 12 is independent transportable unit, passes through guide rail and lock key
Be fixed in cabinet 7, can be set multiple groups electronics lung unit 12 in each cabinet 7, the electronics lung unit 12 by increasing apparatus,
5 array of anode plate and 6 array of cathode plate form, and a cathode plate 6, the cathode plate 6 are arranged between the every two anode plate 5
There is metal guide post to fix between anode plate 5, is connected with high-voltage conducting wires on the guide post；The increasing apparatus passes through porcelain borded pile
9 insulate.
In electronics lung unit 12, the structure of the first electric field and the second electric field is identical, and only the setting of spacing and voltage is not
Together.
Preferably, the first voltage of electric field arrives 18KV 15, and at 25 to 30 millimeters, the second voltage of electric field arrives the two poles of the earth spacing 6
9KV, interpolar is away from 4 to 6 millimeters.
In the electronics lung unit 12, it is additionally provided with cleaning and wiping arrangement, in the cleaning device and the air inlet 11
Cored screw pipe connection, the cored screw pipe the initial segment is connected with water tank, on a section of electronics lung unit 12
Spray head is installed on multiple cored screw pipes, while in 5 corresponding position of anode plate, fluctuating orbit being installed and is slid laterally
Track installs scraper plate and pressure sensitive device between track, realizes automatic erasing and cleaning.
In second electric field, a large amount of electronics 2 bombards gaseous state emission molecule 3, and 2 transition of electronics occurs for emission molecule,
And then the physical structure of gaseous state emission molecule 3 is changed, so that polymer substance is decomposed into lower-molecular substance.
In first electric field and second electric field, seal is equipped between 5 frame of anode plate, it is described
Antioxidizing paint is coated on seal.It realizes anti-oxidation processing and prevents exhaust leak and the exhaust gas without electronics lung unit
It omits.
The photon unit 14 includes cabinet 7, electric appliance control box, drawer, partition, bulkhead bracket and photocatalyst installation branch
Frame；Drawer is installed on the cabinet 7, bulkhead bracket is equipped in the drawer, is fixed with partition in bulkhead bracket, it is described every
The installation panel parallel of plate and the drawer, the partition, which is equipped with, runs through lamp hole, pacifies with the divider upright equipped with photocatalyst
Fill bracket；
The cabinet 7 be by the mounting surface board group on three face baffles and drawer at through core structure, it is described on the cabinet 7
It is provided with support leg below setting installation panel, at the edge of the cabinet 7, position inner arc structure, the inner arc are set
The most convenient structure design of structural simulation people crawl, and then people is facilitated to grab and prevent from hurting hand；The cabinet 7 divides for multistage
Structure, each group of photocatalyst mounting bracket is segment structure setting, between being equipped with centainly between each group of photocatalyst mounting bracket
Away from, each group of photocatalyst mounting bracket corresponds to an installation panel, electric appliance control box is partially installed between the installation panel,
The electric appliance control box independent control or whole control.Each group of photocatalyst mounting bracket realizes that being segmented exhaust gas easy for installation exists
Time in cabinet 7, while also facilitating setting cabinet 7 is circular passage, realizes the high energy light of ultraviolet light in waste gas circulation flowing
Son bombardment emission molecule 3, realize the decomposition of polymeric gas, be decomposed into lower-molecular substance so that be decomposed into nontoxic water,
Carbon dioxide and lower-molecular substance, while the installation of multiple groups photocatalyst mounting bracket and electric appliance control box independent control are realized in time more
It changes or repairs, do not need whole shutdown repair and replacement.
That also installs on the installation panel has a shop front cover, and installation panel and tight with cabinet 7 is completely covered in the shop front cover
Close combination；Preferably, the installation panel and shop front cover are that the rotation of coaxial single side is mounted on the installation panel.Have
It is sealed conducive to cabinet 7, preventing exhaust leak, perhaps ultraviolet light leaks and damages to environment or human body.
The both ends of the cabinet 7 are equipped with connector, and the connector is equipped with and the matched gasket in 7 end of cabinet and locking
Device, the sealed end are T-shaped structure, and the end of the T-shaped structure is coated with anti-oxidant, anti-radiation coating.T-shaped structure
The contact area of sealing is increased, it is significantly more efficient to be sealed, while at the top both ends of T-shaped structure, there are also indents
Sucker is played the role of in endless belt.
The drawer designs for drawing and pulling type, and the drawer includes that guide rail, drawer support and installation panel, the guide rail are fixed
On the fixed frame in cabinet 7, one end of the drawer support is embedded in guide rail, and the other end of the drawer support is fixed on
It installs on panel；The guide rail is equipped with limiting device, is additionally provided with ultraviolet light sensing device and alarm on the installation panel
Device.The limiting device includes upper limit baffle, lower limit baffle and close switch, only when upper limit baffle, lower limit
Just it is accurately to be in place when baffle and close switch simultaneously operation, allows to open ultraviolet lamp array, carry out exhaust-gas treatment, simultaneously
Whether the induction of ultraviolet light sensing device has ultraviolet light leakage.
The installation panel, which is gone into battle, arranges setting fluorescent tube hole, in the outside in the fluorescent tube hole, anti-aging gasket is equipped with, in institute
The inner nut that installation panel itself is equipped with sealing is stated, inner nut is equipped with matched bolt；Ultraviolet lamp fluorescent tube is logical across fluorescent tube hole
Bolt is crossed to be fixed on installation panel；It is equipped with holding frame for luminous tube through lamp hole described, holding frame for luminous tube fixed lamp tube position makes
Fluorescent tube is completely fixed and stress balance.On installation panel, the position in each fluorescent tube hole is equipped with a fluorescent tube plug, the fluorescent tube
Magnet is installed beyond the Great Wall, is adsorbed on installation panel.Micro-current sensing device, micro- electricity are also equipped on the installation panel
Stream sensing device accurately incudes the working condition of ultraviolet lamp fluorescent tube, realizes real-time monitoring；It is equipped in the fluorescent tube hole different etc.
The ultraviolet lamp fluorescent tube of the nanoscale wave band of grade, while can also be as desired for the installation ultraviolet lamp fluorescent tube of property.
The photocatalyst mounting bracket is interior empty rectangular frame, and the periphery of the frame is equipped with sealing ring, the sealing ring
It is sealed with 7 inner wall of cabinet, the sealing ring is elastomer, anti-aging layer is equipped with outside the sealing ring, in the interior empty rectangle
Frame is equipped with frame slot, and the edge of the frame slot is equipped with overhead kick；Photocatalyst component is installed in the photocatalyst mounting bracket,
The photocatalyst component is Nano titanium dioxide honeycombed screen plate.Overhead kick on the edge of the frame prevents nanoscale titanium dioxide
The sliding of titanium honeycombed screen plate keeps Nano titanium dioxide honeycombed screen plate one direction mobile, realizes one direction replacement.
The ozone reduction unit is made of multiple ozone reduction nets, and the ozone reduction net is to apply ozone decomposition catalyst
It overlays on certain specific carrier by being contacted with ozone, accelerates ozone decomposition-reduction at oxygen；Same working condition
Under, the specific surface area of carrier is bigger, and the chance contacted with ozone is more abundant, and the residence time is longer, and the decomposition efficiency of ozone is got over
It is high.
Working principle：
Oil smoke 1 is initially entered under the suction of blower in electronics lung, in the first electric field of electronics lung, mist of oil in oil smoke 1 and
Particulate matter（Such as PM2.5）The capture of electronics 2 launched by electron emitter and it is charged, the second electric field is subsequently entered, in electric field force
Under the action of be attracted on anode plate 5.Gaseous emission molecule 3 is bombarded and divided by the first and second electric field high energy electron 2
Solution, organic gas are broken down into carbon dioxide and water, and vapour molecule is broken down into oxygen free plasma and hydroxide ion, free
Oxonium ion is stablized, and is combined into ozone with oxygen molecule quickly, and ozone and hydroxide ion have extremely strong oxidisability, can be further
Aoxidize the organic and inorganic molecule in flue gas and bacterium.The remaining taste not being decomposed, such as pepper flavor when cooking, onion flavor have
The gas of particular stimulation, which enters in photon unit 14, to be bombarded and decomposed by the high-energy photon of specific wavelength, and some bond energys are especially high
Emission molecule 3 further decomposed under the booster action of nanoscale catalyst titanium dioxide, thoroughly remove having in oil smoke 1
Malicious pernicious gas.Not yet reacted ozone is reduced into oxygen through ozone original net.Reach innoxious indoor discharge.
In no oil smoke 1, ozone reduction net is extracted out, opens equipment, oil removal machine at this time is just at platform air filtration
Device, it has the function of except puffball disinfection：Indoor PM2.5 can be removed, kill all kinds of bacteriums, worm mite, virus.
By our test：First voltage of electric field arrives 18KV 15, and for the two poles of the earth spacing at 25 to 30 millimeters, the second electric field is electric
6 to 9KV are pressed in, interpolar can obtain very good effect away from 4 to 6 millimeters.
1 clearance rate of oil smoke is up to 99.9%.It is tested in 1 cube of confined space, in 3 minutes, germ killing rate reaches
100%。
Automatic cleaning system is had in the structure design of this method.
Embodiment
As shown in figure 5, sucking exhaust gas by air inlet 11, the oil smoke in exhaust gas before oil smoke 1 enters electronics lung unit 12
1 particle is filtered, and then enters the first electric field and the second electric field of electronics lung unit 12, in turn by Partial cleansing exhaust gas
Targetedly exhaust-gas treatment is realized into photon unit 14.In order to reduce secondary pollution, for electronics lung unit 12 and photon list
The ozone generated in member 14 carries out ozone reduction reaction, sends out in the clean gas that ozone reduction unit passes through through blower.It is purifying
In the process, the also increased steam for having dehydrater 13, filtering in exhaust gas, dehydrater, which also can according to need, is changed to electronics lung list
Member 12 or photon unit 14 when discharge gas is undesirable, increase the gas by the above process in exhaust outlet 3
Add integrated lampblack purifying device.
According to the demand of discharge, 12 structure of electronics lung unit and 14 structure of photon unit are adjusted, realizes cleaning treatment.
It should be noted that above-mentioned each technical characteristic continues to be combined with each other, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the range of description of the invention record；Also, for those of ordinary skills, it can add according to the above description
To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (10)
1. a kind of cooking fume cleaner, including exhaust fan and exhaust fume collecting hood, which is characterized in that further include electronics lung unit, photon
Unit and ozone reduction unit, the electronics lung unit are connected with photon unit by flexible channel, the photon unit and smelly
Hydrogen reduction unit passes through gasket and corresponding matched device connection；The oil smoke initially enter electronics lung unit be filtered and
It decomposes, subsequently into photon unit, the exhaust gas after photon cell processing enters ozone reduction unit and carries out redox reaction,
Clean gas after reaction is discharged into air through blower extraction.
2. a kind of cooking fume cleaner according to claim 1, which is characterized in that the electronics lung unit includes first
Electric field and the second electric field, first electric field and second electric field are field array combination；First electric field is by multiple
Parallel anode plate, is equipped with a cathode plate between every two anode plate, and the cathode plate is equipped with sharp protrusion；Described
Two electric fields are identical with first electric field structure, and only voltage is different with anode plate spacing.
3. a kind of cooking fume cleaner according to claim 2, which is characterized in that preferred first voltage of electric field exists
15 arrive 18KV, and two anode plate spacings are at 25 to 30 millimeters, and second voltage of electric field arrives 9KV 6, and two anode plate spacings are 4 to 6
Millimeter.
4. a kind of cooking fume cleaner according to claim 1, which is characterized in that the photon unit includes that catalysis is single
Member and the ultraviolet lamp group of nanoscale, the catalyst unit are catalysis multiple groups Titanium Dioxide net composition, are urged in the titanium dioxide
Change and nanoscale ultraviolet lamp group is set between net, the ultraviolet lamp group of nanoscale is multiple rows of ultraviolet lamp composition, and the ultraviolet lamp is uniform
It is distributed between the Titanium Dioxide net.
5. a kind of cooking fume cleaner according to claim 1, which is characterized in that the ultraviolet lamp group of nanoscale is to take out
Pull-type design, the fixed form of the ultraviolet lamp are that the outer installation of inner sealing is fixed.
6. a kind of cooking fume cleaner according to claim 1, which is characterized in that the ozone reduction unit is by multilayer
Ozone reduction net forms, and certain interval is equipped between every layer of ozone reduction net.
7. a kind of cooking fume cleaner according to claim 1, which is characterized in that the cooking fume cleaner is also set
There is integrated lampblack purifying device, the integrated lampblack purifying device includes the second photon unit, the second ozone reduction unit
And cleaning system, the second photon unit and the second ozone reduction unit are small compared with photon unit and ozone reduction cellular construction.
8. a kind of cooking fume cleaner according to claim 1, which is characterized in that in the ozone reduction cell end
It sets and baffle is installed, the baffle can be rotated with 90 degree, realize the closing and unlatching to exhaust emission pipe.
9. a kind of cooking fume cleaner according to claim 8, which is characterized in that the integrated lampblack purifying device
End, is equipped with wasted nickel catalyst device, and the detection device is connected with control of intelligent terminal and warning device, the intelligent control
It is connected with digital display device.
10. a kind of cooking fume cleaner according to claim 6, which is characterized in that the ozone reduction net is honeycomb
The combined shaped of shape and bent wave.
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| CN110369133A (en) * | 2019-07-24 | 2019-10-25 | 武汉大学 | A kind of acoustic-electric combined dust-eliminating device for belt-conveying |
| CN110369136A (en) * | 2019-07-24 | 2019-10-25 | 武汉大学 | A kind of intelligent electric dust pelletizing system for belt-conveying |
| CN111111927A (en) * | 2020-02-06 | 2020-05-08 | 张家口三叶草环境技术有限公司 | Electrostatic oil fume purifier |
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| CN108870494B (en) | 2020-10-09 |
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