CN207936198U - A kind of smoke machine for realizing self-cleaning function - Google Patents

A kind of smoke machine for realizing self-cleaning function Download PDF

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Publication number
CN207936198U
CN207936198U CN201820318522.XU CN201820318522U CN207936198U CN 207936198 U CN207936198 U CN 207936198U CN 201820318522 U CN201820318522 U CN 201820318522U CN 207936198 U CN207936198 U CN 207936198U
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China
Prior art keywords
smoke machine
main body
shell
cleaning
machine main
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Expired - Fee Related
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CN201820318522.XU
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Chinese (zh)
Inventor
陈小平
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Foshan Viomi Electrical Technology Co Ltd
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Foshan Viomi Electrical Technology Co Ltd
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Priority to CN201820318522.XU priority Critical patent/CN207936198U/en
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Abstract

A kind of smoke machine for realizing self-cleaning function is provided with smoke machine main body, cleaning controller;The smoke machine main body is connect with the cleaning controller;The cleaning controller receive the smoke machine main body be stopped order when, the exhausting component by controlling the smoke machine main body is reversely rotated, and automatically cleaning operation is carried out;The exhausting component outside wall surface, which is provided with to cover, oleophobic coating;The smoke machine main body is additionally provided with shell;The exhausting component piece cover is set in the shell by the shell;The smoke machine main body is additionally provided with oil collector sump tank, and oil collector sump tank is assemblied in the bottom of shell;The shell is provided with multiple for so that oil smoke ion enters the first air inlet of enclosure;The smoke machine of the realization self-cleaning function avoid oil smoke Long-Term Sorption in use in kitchen ventilator and caused by the worry that is difficult to clean, have the characteristics that simple in structure, easy to use.

Description

A kind of smoke machine for realizing self-cleaning function
Technical field
The utility model is related to oil smoke separation technology fields, more particularly to a kind of smoke machine for realizing self-cleaning function.
Background technology
Kitchen ventilator is one of essential electric appliance in family now.Kitchen ventilator is mounted on the top of kitchen gas stove, uses In absorbing the oil smoke generated when the cooking, keeps oil smoke discharge outdoor, reduce the air pollution in kitchen.But kitchen ventilator was using Cheng Zhong, can be because part oil smoke can be adsorbed on kitchen ventilator, and the way of usual people is one catchment cup of installation on kitchen ventilator, Greasy dirt can be because the effect of gravity be fallen in catchment cup over time, but still has most greasy dirt that can be attached to On kitchen ventilator.Cleaning kitchen ventilator needs consuming most of the time, this undoubtedly lives with the quickening of present rhythm increasingly again Working method is not inconsistent, and has brought great worry.
Therefore, in view of the shortcomings of the prior art, a kind of smoke machine for realizing self-cleaning function of offer is to overcome the prior art not Foot is very necessary.
Utility model content
The purpose of this utility model is that providing a kind of realization self-cleaning function in place of avoiding the deficiencies in the prior art Smoke machine, the smoke machine of the realization self-cleaning function can each smoke machine will power cut-off when, do not need additional device Self-cleaning smoke machine can be carried out automatically, and there is feature simple in structure, easy to use.
The above-mentioned purpose of the utility model is realized by following technological means.
A kind of smoke machine for realizing self-cleaning function is provided, is provided with smoke machine main body, cleaning controller, smoke machine main body with it is clear Clean controller connection.
Cleaning controller receive smoke machine main body be stopped order when, pass through control smoke machine main body exhausting component carry out It reversely rotates, carries out automatically cleaning operation.
Preferably, above-mentioned, automatically cleaning operation specifically includes following operating procedure;
(1):The wheel speed in the exhausting component is controlled to minimum speed or keeps operating rotating speed constant;
(2):It controls the impeller and carries out the reverse rotation for reaching maximum (top) speed in T1 seconds, and rotate 5-60 seconds, T1 is big In 0;
(3):It closes described wheel rotation 1-10 seconds;
(4):Circulating repetition (2), (3) step N1 times;N1 is positive integer more than or equal to 1, N1.
Another preferred, above-mentioned automatically cleaning pattern carries out following steps;
(1):The impeller for controlling exhausting component in the smoke machine main body stops operating;
(2):It controls the impeller and carries out the reverse rotation for reaching maximum (top) speed in T2 seconds, and rotate 5-60 seconds, T2 is big In 0;
(3):Reach the reverse rotation for stopping impeller in 1-5 seconds, and the impeller is made to keep the forward direction of minimum speed Rotation 1-10 seconds;
(4):Circulating repetition (2), (3) step N3 times;N3 is positive integer more than or equal to 1, N3.
Another preferred, above-mentioned automatically cleaning pattern carries out following steps;
(1):The impeller of exhausting component in the smoke machine main body is controlled to minimum speed or is stopped operating;
(2):It controls the impeller and carries out the reverse rotation for reaching maximum (top) speed in T3 seconds, and rotate 5-60 seconds, T3 is big In 0;
(3):Reach the rotation of stopping impeller 1-10 seconds in 1-5 seconds;
(4):It controls the impeller and carries out the reverse rotation of even acceleration, and rotate 1-5 seconds;
(5):Circulating repetition (2), (3), (4) step N3 times;N3 is positive integer more than or equal to 1, N3.
Above-mentioned, exhausting component outside wall surface, which is provided with to cover, oleophobic coating;Oleophobic coating is set as nano coating or spy Fluorine dragon coating.
Above-mentioned, smoke machine main body is additionally provided with shell, and the exhausting component piece cover is set in shell by shell.
Above-mentioned, smoke machine main body is additionally provided with oil collector sump tank, and oil collector sump tank is assemblied in the bottom of shell.
Above-mentioned, shell is provided with multiple for so that oil smoke ion enters the first air inlet of enclosure;
Above-mentioned, shell is additionally provided with for the oil removal catch with the first air inlet one-to-one correspondence and fixing assembling;With smoke machine It is upper with the negative direction of the gravity direction of smoke machine main body under the gravity direction of main body is;
Above-mentioned, oil removal catch is set as, along the upper surface of the first air inlet B in a certain angle, arc being extended internally to shell Shape piece, 0 ° of 180 ° of < B <.
Above-mentioned, cleaning controller is additionally provided with stand-by power supply;Cleaning controller model is set as ARM, DSP, BC630- Any one in 15075.
The smoke machine of the realization self-cleaning function of the utility model is provided with smoke machine main body, cleaning controller, the smoke machine Main body with cleaning controller connect, cleaning controller receive smoke machine main body be stopped order when, pass through control smoke machine main body Exhausting component reversely rotated, carry out automatically cleaning operation, the smoke machine of the realization self-cleaning function, which passes through, controls exhausting group Part achievees the purpose that self-cleaning, and is provided with shell so that the greasy dirt that smoke machine is thrown away during self-cleaning is unlikely to pair The ambient enviroment of smoke machine causes the consequence of secondary pollution, and the smoke machine of the realization self-cleaning function only cleans controller by increase Control the impeller positive and negative rotation in exhausting component, you can achieve the purpose that self-cleaning, it is low to further reduced customer using cost, knot Simple, the easy to use feature of structure.
Description of the drawings
The utility model is further described using attached drawing, but the content in attached drawing is not constituted to the utility model Any restrictions.
Fig. 1 is a kind of electric connection structure schematic diagram of smoke machine that realizing self-cleaning function of the utility model.
Fig. 2 is a kind of external structure schematic diagram of smoke machine that realizing self-cleaning function of the utility model embodiment 1.
Fig. 3 is a kind of internal structure schematic diagram of smoke machine that realizing self-cleaning function of the utility model embodiment 1.
Fig. 4 is the enlarged partial sectional view of f1, f2 in Fig. 3.
In Fig. 1 to Fig. 4, including:
Smoke machine main body 100,
Exhausting component 101,
Oleophobic coating 102,
Shell 103, the first air inlet 1031, oil removal catch 1032;Oil collector sump tank 104;
Clean controller 200, stand-by power supply 201.
Specific implementation mode
The utility model is further described with the following Examples.
Embodiment 1.
A kind of smoke machine for realizing self-cleaning function is provided with smoke machine main body 100, cleaning control as shown in Figures 1 to 4 Device 200, smoke machine main body 100 are connect with cleaning controller 200.
Cleaning controller 200 receive smoke machine main body 100 be stopped order when, pass through control smoke machine main body 100 pumping Wind component 101 is reversely rotated, and automatically cleaning operation is carried out.
Above-mentioned, automatically cleaning operation specifically includes following operating procedure;
(1):The wheel speed in exhausting component 101 is controlled to minimum speed or keeps operating rotating speed constant;
(2):It controls the impeller and carries out the reverse rotation for reaching maximum (top) speed in T1 seconds, and rotate 5-60 seconds;This reality It applies in example, T1 is 3 seconds;
(3):It closes described wheel rotation 1-10 seconds;
(4):Circulating repetition (2), (3) step N1 times;N1 is positive integer more than or equal to 1, N1, and N1 is 5 in the present embodiment.
It should be noted that T1 is the number more than 0.The value range of T1 is not limited to 3 seconds of the present embodiment, can also select It is selected as 1 second, 2 seconds, 5 seconds etc., specifically can be determined according to user demand.The range of T1 is preferable with 1-10 seconds.
By the direction of rotation for controlling wheel speed and impeller in exhausting component 101 so that originally attached on kitchen ventilator The greasy dirt generates larger downward inertia so that the greasy dirt of attachment can flow down from smoke machine originally, reach cleansing oil The purpose of smoke machine.The common knowledge of exhausting component 101 and impeller as those of ordinary skill in the art, concrete structure is just no longer It repeats.
101 outside wall surface of exhausting component, which is provided with to cover, oleophobic coating 102;Oleophobic coating 102 is set as nano coating, leads to Crossing setting oleophobic coating 102 can be further such that the smoke machine is easier to during automatically cleaning so that greasy dirt etc. is attached to smoke machine Pollutant is timely cleared up away.
Above-mentioned, smoke machine main body 100 is additionally provided with shell 103, and 101 piece cover of exhausting component is set to outer by shell 103 In shell 103.
Above-mentioned, smoke machine main body 100 is additionally provided with oil collector sump tank 104, and oil collector sump tank 104 is assemblied in the bottom of shell 103. Oil collector sump tank 104 is set as catchment cup, and common knowledge of the catchment cup as one of ordinary skilled in the art, concrete structure Just repeat no more.
Above-mentioned, shell 103 is provided with multiple for so that oil smoke ion enters the first air inlet inside shell 1 03 1031;
Above-mentioned, shell 103 is additionally provided with for the oil removal catch with the first air inlet 1031 one-to-one correspondence and fixing assembling 1032;It is upper with the negative direction of the gravity direction of smoke machine main body 100 under gravity direction with smoke machine main body 100 is;
Above-mentioned, oil removal catch 1032 is set as the upper surface B in a certain angle along the first air inlet 1031, to shell 103 Extend internally arc-like sheet, 0 ° of 180 ° of < B <.By the way that oil removal catch 1032 is arranged so that the kitchen ventilator is during automatically cleaning The greasy dirt separated because of inertia be unlikely to cause the ambient enviroment of smoke machine the adverse consequences of secondary pollution
Above-mentioned, cleaning controller 200 is additionally provided with stand-by power supply 201;Cleaning 200 model of controller is set as BC630- 15075, cleaning controller 200 is electric machine controller, is the common knowledge of those of ordinary skill in the art, details are not described herein.
The smoke machine of the realization self-cleaning function in use can proceed through oil smoke four layer separations, most finally Almost clean gas is discharged through gas outlet again.This four layer separation is specific as follows:
This four layer separation is specific as follows:
First layer separation, inertial separation:Oil smoke enters via the first air inlet 1031 of shell 103 inside smoke machine, oil smoke Enter the first arc-like sheet after into 103 first air inlet 103 1 of shell, because of the pressure difference of shell 103 inside and external environment With the cataclysm of 1031 area of the first air inlet, air velocity can be accelerated, and moment of inertia also relative increases.And oil smoke can be in arc Very thin boundary layer is formed around shape piece, and because the first air inlet 1031 and oil removal catch 1032 of shell 103 are in angle, is compeled Make oil smoke along oil removal catch 1032 to flow downward after just up flow into kitchen ventilator shell 103 in, therefore heavier oil The oil collector sump tank 10 4 for moving collect in 103 bottom of shell down is separated with crude oil plume field in downward inertia motion, it is real Now first time inertial separation.
Second layer separation, cyclonic separation:Soot particles by the first layer separation are in the direction of oil removal catch 1032 under Flow field separation further occurs in flowing on turning, soot particles cause unsteady flow field in the case where flow field detaches, are further formed Vortex.Flow field or vortex can interact influence with neighbouring flow field or vortex, not stop spinning in the formation of oil removal catch 1032 Flow field, rotating vortex at this moment reaches maximum vorticity.The lighter oil smoke of remaining part can not be parked in the rotation of oil removal catch 1032 Turn vortex accumulation, when running up to constant weight, flow field branch is unable to hold out the weight of oil droplet, will fall downwards or along oil removal catch 1032 flow in oil collector sump tank 104.
Third layer separation, inertial separation and centrifugal force separate:Inertial separation and centrifugal force separate:After the second layer separation, The oil smoke of remaining lighter weight is simultaneously by centrifugal force and attracting force effect, but opposite attraction is more than centrifugal force.This A portion of a little oil smoke can pass through the exhausting component 101 along smoke machine to the flowing of the exhaust outlet of smoke machine ontology, because of shell 103 For spherical shape, so being also formed inside shell 103 certain from bumpy flow, soot particles are in effect of inertia and other oil smoke Or soot particles pool larger soot particles flow down, but because centrifuging force effect, soot particles are simultaneously fast with higher tangent line Degree is thrown to again on shell 103.
4th layer separation, wind turbine centrifugal force separate:After first three layer separation, be left a small amount of very light soot particles because Pressure difference and wheel rotation from by exhausting component 101 and the air-flow that is formed excludes, the impeller of rotation forms centrifugal force handle Remaining a small amount of soot particles are thrown on the inner wall of impeller, and last almost clean gas is discharged external through gas outlet.
The smoke machine of the realization self-cleaning function of the utility model, by being provided with smoke machine main body, cleaning controller, smoke machine Main body is connect with cleaning controller.Cleaning controller receive smoke machine main body be stopped order when, pass through control smoke machine main body Exhausting component in impeller carry out reverse rotation appropriate so that negative pressure is generated inside smoke machine so that originally because positive pressure is attached Smoke machine greasy dirt can the downdraught that generates of inertia and impeller and clear, the cigarette of the realization self-cleaning function Machine has the characteristics that simple in structure, easy to use.
Embodiment 2.
A kind of smoke machine for realizing self-cleaning function, other structures are same as Example 1, the difference is that, the realization The smoke machine of self-cleaning function, automatically cleaning pattern carry out following steps:
(1):The impeller of exhausting component 101 stops operating in control smoke machine main body 100;
(2):Control impeller carries out reaching the reverse rotation of maximum (top) speed in T2 seconds, and rotates 5-60 seconds;In the present embodiment, T2 is 3 seconds;
(3):Stop the reverse rotation of impeller in 3 seconds, and impeller is made to keep rotating in the forward direction 1-10 seconds for minimum speed;
(4):Circulating repetition (2), (3) step N3 times;N3 is positive integer more than or equal to 1, N3.
It should be noted that T2 is the number more than 0.The value range of T2 is not limited to 3 seconds of the present embodiment, can also select It is selected as 1 second, 4 seconds, 6 seconds etc., specifically can be determined according to user demand.The range of T2 is preferable with 1-10 seconds.
N3=5 in the present embodiment, by carrying out this operating method, control impeller stops suddenly so that soot particles energy The enough inertia of itself with generation is attached to the outside wall surface of kitchen ventilator with minimum active force, further reduced self-cleaning process In difficulty;Pass through and control the reverse rotation that impeller carries out maximum momentary speed so that the greasy dirt of smoke machine wall surface attachment can be because It is fallen for the mobilization force of fluid;Stop the reverse rotation of impeller by moment, and carry out rotating in the forward direction for minimum speed so that The obstinate greasy dirt adhered in smoke machine generates the shaking or flowing of different directions, reduces adhesive force of the obstinate greasy dirt on smoke machine, It convenient for further detaching for greasy dirt and smoke machine, and is rotated by repetition repeatedly, has advanced optimized the self-cleaning ability of smoke machine.
Embodiment 3.
A kind of smoke machine for realizing self-cleaning function, other structures are identical as embodiment 1 or 2, the difference is that, from clearly Clean pattern carries out following steps;
(1):The impeller of exhausting component 101 to minimum speed or stops operating in control smoke machine main body 100;
(2):It controls impeller and carries out the reverse rotation of maximum (top) speed in T3 seconds, and rotate 5-60 seconds;In the present embodiment, T3 It is 2 seconds;
(3):The rotation of moment stopping impeller 1-10 seconds;
(4):Control impeller carries out the reverse rotation of even acceleration, and rotates 1-5 seconds;
(5):Circulating repetition (2), (3), (4) step N3 times;N3 is positive integer more than or equal to 1, N3.
It should be noted that T3 is the number more than 0.The value range of T3 is not limited to 2 seconds of the present embodiment, can also select It is selected as 1 second, 2 seconds, 5 seconds etc., specifically can be determined according to user demand.The range of T3 is preferable with 1-10 seconds.
By the operating procedure (4) for increasing the present embodiment:The reverse rotation that control impeller is slowly accelerated, and rotate 1- 5 seconds;So that the smoke machine can further protect the exhausting component of smoke machine during self-cleaning, extend smoke machine uses the longevity Life, while also having ensured the cleaning effect of smoke machine.
Embodiment 4.
A kind of smoke machine for realizing self-cleaning function, other structures are identical as embodiment 1-3 any one, and difference exists In:Oleophobic coating 102 is set as teflon coatings, further reduced use cost by being set as teflon coatings.
Embodiment 5.
A kind of smoke machine for realizing self-cleaning function, other structures are identical as embodiment 1-4 any one, and difference exists In:Automatically cleaning controller model is set as DSP.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model rather than to this practicality The limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, the common skill of this field Art personnel, which should be appreciated that, to be modified or replaced equivalently the technical solution of the utility model, without departing from this practicality The spirit and scope of new technique scheme.

Claims (10)

1. a kind of smoke machine for realizing self-cleaning function, it is characterised in that:It is provided with smoke machine main body, cleaning controller;
The smoke machine main body is connect with the cleaning controller;
The cleaning controller receive the smoke machine main body be stopped order when, control the exhausting component of the smoke machine main body Reversely rotate and carries out automatically cleaning operation.
2. the smoke machine according to claim 1 for realizing self-cleaning function, it is characterised in that:The exhausting component outside wall surface It is provided with to cover and has oleophobic coating.
3. the smoke machine according to claim 2 for realizing self-cleaning function, it is characterised in that:The oleophobic coating is set as Nano coating or teflon coatings.
4. the smoke machine according to claim 3 for realizing self-cleaning function, it is characterised in that:The smoke machine main body is also set up There is shell;
The exhausting component piece cover is set in the shell by the shell.
5. the smoke machine according to claim 4 for realizing self-cleaning function, it is characterised in that:The smoke machine main body is also set up There are oil collector sump tank, oil collector sump tank to be assemblied in the bottom of shell.
6. the smoke machine according to claim 5 for realizing self-cleaning function, it is characterised in that:The shell is provided with multiple For making oil smoke ion enter the first air inlet of enclosure.
7. the smoke machine according to claim 6 for realizing self-cleaning function, it is characterised in that:The shell is additionally provided with use In the oil removal catch with the first air inlet one-to-one correspondence and fixing assembling.
8. the smoke machine according to claim 7 for realizing self-cleaning function, it is characterised in that:With the weight of the smoke machine main body It is upper with the negative direction of the gravity direction of the smoke machine main body under force direction is;
The oil removal catch is set as the upper surface B in a certain angle along first air inlet, and arc is extended internally to shell Shape piece, 0 ° of 180 ° of < B <.
9. the smoke machine according to claim 8 for realizing self-cleaning function, it is characterised in that:The cleaning controller is also set It is equipped with stand-by power supply.
10. the smoke machine according to claim 9 for realizing self-cleaning function, it is characterised in that:The cleaning controls type Number it is set as ARM, any one in DSP, BC630-15075.
CN201820318522.XU 2018-03-07 2018-03-07 A kind of smoke machine for realizing self-cleaning function Expired - Fee Related CN207936198U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108679670A (en) * 2018-03-07 2018-10-19 佛山市云米电器科技有限公司 A kind of smoke machine for realizing self-cleaning function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108679670A (en) * 2018-03-07 2018-10-19 佛山市云米电器科技有限公司 A kind of smoke machine for realizing self-cleaning function

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Granted publication date: 20181002