CN106885282A - Lampblack absorber - Google Patents
Lampblack absorber Download PDFInfo
- Publication number
- CN106885282A CN106885282A CN201710209833.2A CN201710209833A CN106885282A CN 106885282 A CN106885282 A CN 106885282A CN 201710209833 A CN201710209833 A CN 201710209833A CN 106885282 A CN106885282 A CN 106885282A
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- China
- Prior art keywords
- pipeline section
- cleansing medium
- shower nozzle
- pipe
- lampblack absorber
- 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.)
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Classifications
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- 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
- F24C15/2057—Removing cooking fumes using a cleaning liquid
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of lampblack absorber, the lampblack absorber includes electrostatic equipment (1) and cleaning device (2), cleaning device includes rotary nozzle mechanism (21), and the rotary nozzle mechanism can spray cleansing medium fluid to clean electrostatic equipment towards electrostatic equipment.In the lampblack absorber with electrostatic equipment of the invention, cleaning device with rotary nozzle mechanism is set, the rotary nozzle mechanism can spray cleansing medium fluid towards electrostatic equipment, flush clean is carried out to the greasy dirt of accumulation for years in electrostatic equipment using the rotary nozzle mechanism, effect is separated by filtration to the greasy dirt in oil smoke so as to realize effectively going the purpose of the greasy dirt of accumulation in Destaticizing device, and then improve electrostatic equipment.
Description
Technical field
The invention belongs to household appliance technical field, in particular it relates to a kind of lampblack absorber.
Background technology
At present, electrostatic separation technique is extensive because of its reason such as have good greasy dirt separating effect, implementation simple
Be applied in lampblack absorber, for the separation of kitchen oil stain.Tool more than the lampblack absorber of electrostatic separation absorption is routinely carried out to oil smoke
There are electrostatic ionization module and electrostatic collection module, wherein, electrostatic ionization module is used to make by the greasy dirt charging particle of the module,
Electrostatic collection module is used to make to be gathered at pole plate by the powered greasy dirt particle of the module.
Lampblack absorber by long-term use after, the greasy dirt in oil smoke can largely gather solidification, especially electrostatic in electrostatic equipment
Pole plate in ionization module and electrostatic collection module, so as to influence the anion burst size and electrostatic collection mould of electrostatic ionization module
Electric-field intensity in block between pole plate, charged effect to the greasy dirt particle by electrostatic ionization module and by electrostatic collection module
Powered greasy dirt particle separating effect produce influence so that reduce lampblack absorber is separated by filtration effect to the greasy dirt in oil smoke
Really.
When the electrostatic equipment in lampblack absorber needs to be cleaned, the conventional meanses for using in the market are from lampblack absorber
It is middle to pull down whole electrostatic equipment, in reinstalling lampblack absorber after the electrostatic equipment has been cleaned, this kind of external cleaning mode behaviour
Make relatively complicated.Existing in the market have also appeared another cleaning mode without dismounting electrostatic equipment, i.e., in electrostatic collection module
Pole plate on heater strip is set, make on pole plate solidify greasy dirt be heated liquefaction and from pole plate drip, but on pole plate set plus
Heated filament, can make polar board surface rough, cause greasy dirt to be easier to be piled up with pole plate junction and difficult for drop-off in heater strip.
The content of the invention
For above-mentioned not enough or defect of the prior art, the present invention provides a kind of lampblack absorber, can effectively remove quiet
The greasy dirt gathered in electric installation, so that improve electrostatic equipment is separated by filtration effect to the greasy dirt in oil smoke.
To achieve the above object, the invention provides a kind of lampblack absorber, including electrostatic equipment and cleaning device, the cleaning
Device includes rotary nozzle mechanism, and the rotary nozzle mechanism can spray cleansing medium fluid to clean towards the electrostatic equipment
The electrostatic equipment.
Preferably, the rotary nozzle mechanism includes hollow jet pipe and centre rotational axis, and the jet pipe includes being directly
First pipeline section and the second pipeline section of pipeline section, the inner of first pipeline section are connected to the centre rotational axis, first pipeline section
Outer end smoothly transitted with second pipeline section and be connected, the central shaft of the central axis of first pipeline section and second pipeline section
Obtuse angle angle is formed between line.
Preferably, the central axis of the central axis of first pipeline section and second pipeline section is located at the central rotation
In the same cross sectional planes of axle.
Preferably, along the direction of rotation of the jet pipe, the rear wall of second pipeline section is provided with the active force spray of radial direction
Mouthful, and/or, the end end wall of second pipeline section is provided with axial auxiliary power spout.
Preferably, the obtuse angle angle is not less than 100 ° and no more than 170 °, preferably not less than 130 ° and is not more than
160°。
Preferably, the rotary nozzle mechanism is included along around the multiple circumferentially spaced many of the centre rotational axis
Jet pipe described in root, is distributed with the multiple cleanings arranged along the axially spaced-apart of the jet pipe on the roof and/or bottom wall of the jet pipe
Spout, in-house each described cleaning spout of the rotary nozzle is located at the different radial directions with the centre rotational axis as the center of circle
In extension position.
Preferably, the aperture of the cleaning spout, the active force spout and the auxiliary power spout is not less than
0.5mm and no more than 1.5mm, are preferably not less than 0.8mm and no more than 1.2mm.
Preferably, the cleaning device also includes shower nozzle installing pipe, and hollow cleaning is formed with the shower nozzle installing pipe
Medium runner, the shower nozzle installing pipe is provided with media fluid outlet, and the hollow centre rotational axis pass through the medium flow field
Body is exported and is movably downwardly into the cleansing medium runner；Wherein, it is passed through in the cleansing medium runner described
During cleansing medium fluid, the cleansing medium fluid can promote the insertion end of the centre rotational axis to float up.
Preferably, the shower nozzle installing pipe include be formed with the hollow cleansing medium runner first installation pipeline section and
The second solid installation pipeline section, the Inner ends of the first installation pipeline section are provided with cleansing medium entrance, and described first installs pipeline section
Outer end is provided with the media fluid outlet and the outer end is connected with the described second installation pipeline section.
Preferably, the periphery wall of the insertion end of the centre rotational axis is arranged with rubber washer and metal successively from top to bottom
Packing ring, when being passed through the cleansing medium fluid in the cleansing medium runner, the cleansing medium fluid can promote the rubber
Rubber gasket abuts the inwall of the shower nozzle installing pipe upwards, is revolved with the center with the internal perisporium for sealing the media fluid outlet
Circular gap between the periphery wall of the insertion end of rotating shaft.
Preferably, the cleaning device also includes installing fence and shower nozzle fixing pipe, and the parallel arrangement of shower nozzle is fixed
Cross connection pipe is connected between pipe and the shower nozzle installing pipe, the media fluid outlet is arranged on the cross connection pipe
On roof, the installation fence is set around the shower nozzle fixing pipe, the shower nozzle installing pipe and the rotary nozzle mechanism, institute
The two ends for stating shower nozzle installing pipe and the shower nozzle fixing pipe are all connected to the frame for installing fence.
Preferably, the electrostatic equipment includes the electrostatic ionization module and the electrostatic collection that are sequentially stacked along flow of flue gas direction
Module, the cleaning device is stacked the downstream for being installed on the electrostatic collection module, or, the cleaning device is stacked to be installed
Between the electrostatic ionization module and the electrostatic collection module.
Preferably, the cleaning device also includes controller and cleansing medium switch valve, and the controller is configured to receiving
To correspondingly controlling to be turned on and off the cleansing medium switch valve during trigger signal, it is passed through or stops with to the cleaning device
It is passed through the cleansing medium fluid.
By above-mentioned technical proposal, in the lampblack absorber with electrostatic equipment of the invention, setting has rotary nozzle machine
The cleaning device of structure, the rotary nozzle mechanism can spray cleansing medium fluid towards electrostatic equipment, using the rotary nozzle machine
Structure carries out flush clean to the greasy dirt of accumulation for years in electrostatic equipment, so as to realize effectively going being gathered in Destaticizing device
Greasy dirt purpose, and then improve electrostatic equipment effect is separated by filtration to the greasy dirt in oil smoke.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply mode and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the entirety sectional view of the lampblack absorber with electrostatic equipment in the prior art；
Fig. 2 is the exploded perspective view of the first implementation method of cleaning device of the invention and electrostatic equipment；
Fig. 3 is the schematic diagram of the cleaning device in Fig. 2；
Fig. 4 is the schematic diagram in the rotary nozzle mechanism in Fig. 3；
Fig. 5 is the schematic diagram of the jet pipe in Fig. 4；
Fig. 6 is the schematic top plan view of Fig. 4；
Fig. 7 is the sectional view of the Section A-A in Fig. 3；
Fig. 8 is the exploded perspective view of second implementation method of cleaning device of the invention and electrostatic equipment.
Description of reference numerals：
The centre rotational axis of 1 electrostatic equipment 212
The shower nozzle installing pipe of 11 electrostatic ionization module 22
The media fluid outlet of 12 electrostatic collection module 221
The fixing nut of 2 cleaning device 222
The rubber washer of 21 rotary nozzle mechanism 223
The metal washer of 211 jet pipe 224
The first pipeline sections of 211A 225 first install pipeline section
The second pipeline sections of 211B 226 second install pipeline section
211C active forces spout 23 installs fence
The shower nozzle fixing pipe of 211D auxiliary powers spout 24
211E cleans spout
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
It should be noted that in the case where not conflicting, the implementation method in the present invention and the feature in implementation method can
To be mutually combined.
In the present invention, in the case where opposite explanation is not made, the noun of locality for using is typically pin such as " upper and lower, top, bottom "
It is for direction shown in the drawings or for each part mutual alignment relation on vertical, vertical or gravity direction
Description word.
The present invention is described in detail below with reference to the accompanying drawings and with reference to implementation method.
In the existing lampblack absorber with electrostatic equipment 1, reference picture 1, electrostatic equipment 1 generally includes electrostatic ionization module
11 and electrostatic collection module 12, wherein, electrostatic ionization module 11 is used to make by the greasy dirt charging particle of the module, electrostatic collection
Module 12 is used to make to be gathered at pole plate by the powered greasy dirt particle of the module.Electrostatic module 1 by long-term use after, oil smoke
In grease, flue dust etc. can largely be gathered on the pole plate of electrostatic ionization module 11 and electrostatic collection module 12, especially electrostatic
The pole plate of collection module 12.To remove the greasy dirt in electrostatic equipment 1, the conventional meanses for using in the market are for from lampblack absorber
Whole electrostatic equipment 1 is pulled down, in reinstalling lampblack absorber after the electrostatic equipment 1 has been cleaned, this kind of cleaning mode operates
It is relatively complicated, influence the experience of user.A kind of cleaning mode for being not required to dismount electrostatic equipment 1 is occurred in that in the market,
Heater strip is set on the pole plate of electrostatic collection module 12, the greasy dirt solidified on pole plate is heated and is liquefied and dripped from pole plate
Fall, but this kind of cleaning mode need to set heater strip on pole plate, and this can make polar board surface rough, and increase greasy dirt is on pole plate
Adhesion, causes greasy dirt to be easier to be piled up with pole plate junction and difficult for drop-off in heater strip.
In view of this, the greasy dirt in electrostatic equipment 1 is accumulated in for convenience of effectively removal, so that quiet in improving lampblack absorber
Electric installation 1 is to the effect that is separated by filtration of the greasy dirt in oil smoke, reference picture 2 and Fig. 8, the invention provides a kind of lampblack absorber, the oil
Cigarette machine includes electrostatic equipment 1 and cleaning device 2, and the cleaning device 2 includes rotary nozzle mechanism 21, the rotary nozzle mechanism 21
Can spray cleansing medium fluid to clean the electrostatic equipment 1 towards electrostatic equipment 1.Wherein, the rotation of rotary nozzle mechanism 21
Form can be various, as long as cleansing medium fluid can be made rotatably to be sprayed towards electrostatic equipment 1, such as using electricity
Machine drives rotary nozzle mechanism 21 to rotate, or is situated between with by jet cleaning by opening up spout in rotary nozzle mechanism 21
The matter fluid forces rotary nozzle mechanism 21 is rotated；Cleansing medium fluid for carrying out flush clean to electrostatic equipment 1
The fluid of the types such as steam, hot water or cleaning agent can be selected.Set in the lampblack absorber with electrostatic equipment 1 and contained
The cleaning device 2 of rotary nozzle mechanism 21, is sprayed, so as to realize in which can make cleansing medium fluid rotary to electrostatic equipment 1
The purpose of the effective greasy dirt for going to be gathered in Destaticizing device 1, and then improve filtering point of the electrostatic equipment 1 to the greasy dirt in oil smoke
From effect.
Specifically, in a kind of preferred embodiment shown in Fig. 3 to Fig. 5, rotary nozzle mechanism 21 includes hollow spray
Pipe 211 and centre rotational axis 212, jet pipe 211 include being the first pipeline section 211A of straight length and the second pipeline section 211B, the first pipe
The inner of section 211A is connected to centre rotational axis 212, and the outer end of the first pipeline section 211A smoothly transits with the second pipeline section 211B and is connected,
Angle β in obtuse angle is formed between the central axis of the central axis of the first pipeline section 211A and the second pipeline section 211B.Further,
Put down the same cross section that the central axis of the central axis of one pipeline section 211A and the second pipeline section 211B is located at centre rotational axis 212
On face.Certainly, in other selectable frame modes, jet pipe 211 can also be arranged to other appropriate configurations, for example can be with
The jet pipe 211 of the linear type of horizontal placing is set to, as long as the jet pipe 211 can be along the rotating-spray of centre rotational axis 212
Cleansing medium fluid.
In the present invention, rotary nozzle mechanism 21 is driven in the form of spout is opened up in it with jet cleaning medium fluid
Dynamic rotary nozzle mechanism 21 rotates, specifically, with reference to Figure 4 and 5, along the direction of rotation w of jet pipe 211, after the second pipeline section 211B
Side wall is provided with the active force spout 211C of radial direction, and/or, it is provided with axial on the end end wall of the second pipeline section 211B
Auxiliary power spout 211D.Wherein, the cleansing medium fluid matasomatism that active force spout 211C is ejected makes jet pipe in jet pipe 211
The arm of force value of 211 rotations is significantly greater than the arm of force value for acting on jet pipe 211 of auxiliary power spout 211D.Therefore, active force is worked as
When spout 211C is identical with the reaction force that the cleansing medium fluid that auxiliary power spout 211D sprays gives jet pipe 211, drive
Jet pipe 211 is provided along the motive force that centre rotational axis 212 rotate is main by active force spout 211C.Certainly, only in the second pipeline section
Axial auxiliary power spout 211D is set on the end end wall of 211B, can also realize that jet pipe 211 is carried out along centre rotational axis 212
The purpose of rotation.For the cleansing medium fluid that further increase active force spout 211C is ejected is pushed away for the rotation of jet pipe 211
Power, improves the speed of the rotation of jet pipe 211, and active force spout 211C is disposed in proximity to the end of the second pipeline section 211B.
With continued reference to Figure 4 and 5, formed between the central axis of the first pipeline section 211A and the central axis of the second pipeline section 211B
Obtuse angle angle should be not less than 100 ° and no more than 170 °, further, the obtuse angle angle be not less than 130 ° and no more than 160 °.
It is to be appreciated that the angle of the obtuse angle angle is bigger, the cleansing medium fluid matasomatism that active force spout 211C is ejected is in jet pipe
211 make the arm of force value that jet pipe 211 rotates bigger, then the rotary impetus for giving jet pipe 211 also increase therewith, so as to be conducive to
Improve the speed that jet pipe 211 is rotated along centre rotational axis 212.Specifically, if the obtuse angle angle is arranged to 180 ° of (i.e. sprays
Pipe 211 is a straight tube), the cleansing medium fluid that can eject active force spout 211C gives the reaction force mistake of jet pipe 211
Greatly, so that jet pipe 211 rotates too quickly, it is unfavorable for that cleansing medium fluid is rushed to the greasy dirt being attached in electrostatic equipment 1
Brush cleaning.
Additionally, reference picture 4 and Fig. 6, rotary nozzle mechanism 21 is including along the circumferencial direction around the centre rotational axis 212
Many jet pipes 211 being spaced apart, are distributed with what is arranged along the axially spaced-apart of jet pipe 211 on the roof and/or bottom wall of jet pipe 211
Multiple cleaning spout 211E, each cleaning spout 211E in rotary nozzle mechanism 21 is located at centre rotational axis 212 as the center of circle
Different radical length positions on, be arranged such, can reduce needed for rotary nozzle mechanism 21 set cleaning spout 211E
Quantity, so as to improve scouring force of the cleansing medium fluid for the greasy dirt in electrostatic equipment 1 that cleaning spout 211E sprays, enter
And be conducive to improving cleaning performance of the cleansing medium fluid for the greasy dirt in electrostatic equipment 1.
Specifically, reference picture 5 and Fig. 6, cleaning spout 211E, the hole of active force spout 211C and auxiliary power spout 211D
Footpath is not less than 0.5mm and no more than 1.5mm, further, it is preferable to be not less than 0.8mm and no more than 1.2mm.Wherein,
The aperture of cleaning spout 211E is smaller, and the flow velocity of the cleansing medium fluid for ejecting is bigger, and range is more remote, and the cleansing medium stream
Body is also stronger to the scouring force of greasy dirt, is more conducive to the removing of greasy dirt；Active force spout 211C's and auxiliary power spout 211D
Aperture is smaller, and the reaction force that the cleansing medium for ejecting gives jet pipe 211 is bigger, then give the rotary impetus of jet pipe 211
Also it is bigger, be more conducive to jet pipe 211 to be rotated.(spout 211E, active force spout 211C and auxiliary are cleaned additionally, spout
Helping power jet 211D) aperture is too small, easily causes the dirt impurity in cleansing medium fluid to block the spout, so as to influence clear
Flushing cleaning effect of the cleaning device 2 to electrostatic module.
In addition, reference picture 3 and Fig. 7, also including shower nozzle installing pipe 22, the shower nozzle installing pipe 22 is interior to be formed with cleaning device 2
Hollow cleansing medium runner, shower nozzle installing pipe 22 is provided with media fluid outlet 221, and hollow centre rotational axis 212 are passed through
Media fluid outlet 221 is simultaneously movably downwardly into the cleansing medium runner.Wherein, at media fluid outlet 221 also
The fixing nut 222 being adapted with the media fluid outlet 221 is provided with, the fixing nut 222 is first inserted in center from top to bottom
In rotary shaft 212, the insertion end of centre rotational axis 212 is abutted the inwall of fixing nut 222 upwards, fixed spray is then installed again
Pipe 211, will screw in the fixing nut 222 at media fluid outlet 221 again afterwards.It is arranged such, in cleansing medium runner
When being passed through cleansing medium fluid, cleansing medium fluid can promote the insertion end of centre rotational axis 212 to float up, then will be clear
Wash medium fluid and be delivered to jet pipe 211, drive jet pipe 211 with centre rotational axis 212 for axle center is rotated, while being filled to electrostatic
Put 1 jet cleaning medium fluid.
When further, to make to be full of cleansing medium fluid in cleansing medium runner, to media fluid outlet 221 with
Gap between heart rotary shaft 212 is sealed, reference picture 7, centre rotational axis 212 insertion end periphery wall from top to bottom
Rubber washer 223 and metal washer 224, when cleansing medium fluid is passed through in cleansing medium runner, cleansing medium are arranged with successively
Fluid can promote rubber washer 223 to abut the inwall of shower nozzle installing pipe 22 upwards, with the inner circumferential of sealing medium fluid issuing 221
Circular gap between the periphery wall of the insertion end of wall and centre rotational axis 212.
Specifically, reference picture 3 and Fig. 7, shower nozzle installing pipe 22 include being formed with the first peace of hollow cleansing medium runner
Tubulature section 225 and the second solid installation pipeline section 226, the Inner ends of the first installation pipeline section 225 are provided with cleansing medium entrance, the first peace
The outer end of tubulature section 225 is provided with media fluid outlet 221 and the outer end is connected with one end of the second installation pipeline section 226.
For ease of fixing rotary nozzle mechanism 21, reference picture 3 and Fig. 7, cleaning device 2 also includes installing fence 23 and shower nozzle
Fixing pipe 24, cross connection pipe is connected between parallel arrangement of shower nozzle fixing pipe 24 and shower nozzle installing pipe 22, and medium fluid goes out
Mouth 221 is arranged on the roof of cross connection pipe.Wherein, fence 23 is installed around shower nozzle fixing pipe 24, the and of shower nozzle installing pipe 22
Rotary nozzle mechanism 21 is set, and the two ends of shower nozzle installing pipe 22 and shower nozzle fixing pipe 24 are all connected to install the frame of fence 23
On.
Specifically, electrostatic equipment 1 includes the electrostatic ionization module 11 and the electrostatic collection that are sequentially stacked along flow of flue gas direction
Module 12, flush clean is carried out for ease of cleaning device 2 to the greasy dirt in electrostatic equipment 1, and especially greasy dirt accumulation is more serious
Electrostatic collection module 12 pole plate, reference picture 2 and Fig. 8, by the stacked downstream for being installed on electrostatic collection module 12 of cleaning device 2
Side, or stacked be installed between electrostatic ionization module 11 and electrostatic collection module 12.
Additionally, being controlled to the cleansing medium fluid for entering cleaning device 2 for ease of user, controller is configured to receiving
It is clear to be passed through to cleaning device 2 or stop to be passed through to correspondingly controlling to be turned on and off cleansing medium switch valve during trigger signal
Medium fluid is washed, so as to realize that cleaning device 2 carries out the purpose of flush clean by fine medium fluid to electrostatic equipment 1.
Better embodiment of the invention is the foregoing is only, is not intended to limit the invention, it is all of the invention
Spirit and principle within, any modification, equivalent substitution and improvements made etc. change should be included in protection scope of the present invention it
It is interior.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (13)
1. a kind of lampblack absorber, it is characterised in that the lampblack absorber includes electrostatic equipment (1) and cleaning device (2), the cleaning is filled
Putting (2) includes rotary nozzle mechanism (21), and the rotary nozzle mechanism (21) can spray cleaning and be situated between towards the electrostatic equipment (1)
Mass flow body is cleaning the electrostatic equipment (1).
2. lampblack absorber according to claim 1, it is characterised in that the rotary nozzle mechanism (21) includes hollow jet pipe
(211) and centre rotational axis (212), the jet pipe (211) is including being first pipeline section (211A) and the second pipeline section of straight length
(211B), the inner of first pipeline section (211A) is connected to the centre rotational axis (212), first pipeline section (211A)
Outer end is smoothly transitted with second pipeline section (211B) and is connected, and the central axis of first pipeline section (211A) and described second is managed
Obtuse angle angle is formed between the central axis of section (211B).
3. lampblack absorber according to claim 2, it is characterised in that the central axis of first pipeline section (211A) and described
The central axis of the second pipeline section (211B) is located in the same cross sectional planes of the centre rotational axis (212).
4. lampblack absorber according to claim 3, it is characterised in that described along the direction of rotation (w) of the jet pipe (211)
The rear wall of the second pipeline section (211B) is provided with the active force spout (211C) of radial direction, and/or, second pipeline section
The end end wall of (211B) is provided with axial auxiliary power spout (211D).
5. lampblack absorber according to claim 4, it is characterised in that the obtuse angle angle is not less than 100 ° and is not more than
170 °, preferably not less than 130 ° and no more than 160 °.
6. lampblack absorber according to claim 4, it is characterised in that the rotary nozzle mechanism (21) is including edge around described
The many multiple circumferentially spaced jet pipes (211) of centre rotational axis (212), the roof of the jet pipe (211) and/or
Multiple cleanings spout (211E) arranged along the axially spaced-apart of the jet pipe (211), the rotary nozzle machine are distributed with bottom wall
Each described cleaning spout (211E) in structure (21) is located at the different radical lengths with the centre rotational axis (212) as the center of circle
On position.
7. lampblack absorber according to claim 6, it is characterised in that the cleaning spout (211E), the active force spout
The aperture of (211C) and the auxiliary power spout (211D) is not less than 0.5mm and no more than 1.5mm, is preferably not less than
0.8mm and no more than 1.2mm.
8. the lampblack absorber according to any one in claim 2~7, it is characterised in that the cleaning device (2) also includes
Hollow cleansing medium runner, the shower nozzle installing pipe are formed with shower nozzle installing pipe (22), the shower nozzle installing pipe (22)
(22) it is provided with media fluid outlet (221), hollow centre rotational axis (212) are through the media fluid outlet
(221) and movably it is downwardly into the cleansing medium runner；
Wherein, when being passed through the cleansing medium fluid in the cleansing medium runner, the cleansing medium fluid can be promoted
The insertion end of the centre rotational axis (212) is floated up.
9. lampblack absorber according to claim 8, it is characterised in that the shower nozzle installing pipe (22) is hollow including being formed with
First installation pipeline section (225) of the cleansing medium runner and the second solid installation pipeline section (226), described first installs pipeline section
(225) Inner ends are provided with cleansing medium entrance, and the outer end of first installation pipeline section (225) is provided with the media fluid outlet
(221) and the outer end with described second installation pipeline section (226) be connected.
10. lampblack absorber according to claim 8, it is characterised in that the periphery of the insertion end of the centre rotational axis (212)
Wall is arranged with rubber washer (223) and metal washer (224) successively from top to bottom, is passed through in the cleansing medium runner described clear
When washing medium fluid, the cleansing medium fluid can promote the rubber washer (223) to abut the shower nozzle installing pipe upwards
(22) inwall, to seal the internal perisporium and the insertion end of the centre rotational axis (212) of the media fluid outlet (221)
Circular gap between periphery wall.
11. lampblack absorbers according to claim 8, it is characterised in that the cleaning device (2) also includes installing fence (23)
With shower nozzle fixing pipe (24), horizontal stroke is connected between the parallel arrangement of shower nozzle fixing pipe (24) and the shower nozzle installing pipe (22)
To communicating pipe, the media fluid outlet (221) is arranged on the roof of the cross connection pipe, and installation fence (23) is enclosed
Set around the shower nozzle fixing pipe (24), the shower nozzle installing pipe (22) and the rotary nozzle mechanism (21), the shower nozzle peace
The two ends of tubulature (22) and the shower nozzle fixing pipe (24) are all connected to the frame of installation fence (23).
12. lampblack absorbers according to claim 1, it is characterised in that the electrostatic equipment (1) is including along flow of flue gas direction
The electrostatic ionization module (11) and electrostatic collection module (12) being sequentially stacked, the cleaning device (2) is stacked be installed on it is described quiet
The downstream of electric collecting module (12), or, the cleaning device (2) is stacked to be installed on the electrostatic ionization module (11) and institute
State between electrostatic collection module (12).
13. lampblack absorbers according to claim 1, it is characterised in that the cleaning device (2) also includes controller and cleaning
Medium switch valve, the controller is configured to correspondingly to be controlled when trigger signal is received to be turned on and off the cleansing medium to open
Valve is closed, to be passed through to the cleaning device (2) or stop being passed through the cleansing medium fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209833.2A CN106885282B (en) | 2017-03-31 | 2017-03-31 | Fume exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209833.2A CN106885282B (en) | 2017-03-31 | 2017-03-31 | Fume exhaust fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106885282A true CN106885282A (en) | 2017-06-23 |
| CN106885282B CN106885282B (en) | 2019-12-17 |
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ID=59181333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710209833.2A Active CN106885282B (en) | 2017-03-31 | 2017-03-31 | Fume exhaust fan |
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| Country | Link |
|---|---|
| CN (1) | CN106885282B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796030A (en) * | 2017-11-22 | 2018-03-13 | 广东美的厨房电器制造有限公司 | Lampblack absorber |
| CN110124862A (en) * | 2019-05-27 | 2019-08-16 | 北京圣喻环保科技有限公司 | A kind of cooking fume control equipment and its automatically cleaning control method |
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| CN204100333U (en) * | 2014-08-06 | 2015-01-14 | 浙江松科电器有限公司 | A kind of lampblack absorber being equipped with cleaning device |
| CN204194402U (en) * | 2014-09-24 | 2015-03-11 | 北京慧荣和科技有限公司 | Sphere spraying and cleaning apparatus |
| CN104907177A (en) * | 2015-07-02 | 2015-09-16 | 江苏申江环境科技有限公司 | Wet type electric dust removal device |
| CN106544817A (en) * | 2015-09-17 | 2017-03-29 | 青岛海尔滚筒洗衣机有限公司 | Rotary spraying device and washing machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107796030A (en) * | 2017-11-22 | 2018-03-13 | 广东美的厨房电器制造有限公司 | Lampblack absorber |
| CN107796030B (en) * | 2017-11-22 | 2019-05-07 | 广东美的厨房电器制造有限公司 | Kitchen ventilator |
| CN110124862A (en) * | 2019-05-27 | 2019-08-16 | 北京圣喻环保科技有限公司 | A kind of cooking fume control equipment and its automatically cleaning control method |
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Effective date of registration: 20221226 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 Yongan Road, Beijiao Town, Shunde District, Foshan, Guangdong 6 Patentee before: GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |
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