CN105674362A - Range hood convenient to clean - Google Patents
Range hood convenient to clean Download PDFInfo
- Publication number
- CN105674362A CN105674362A CN201610113320.7A CN201610113320A CN105674362A CN 105674362 A CN105674362 A CN 105674362A CN 201610113320 A CN201610113320 A CN 201610113320A CN 105674362 A CN105674362 A CN 105674362A
- Authority
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- China
- Prior art keywords
- nano coating
- range hood
- thickness
- hydrophobic oleophobic
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002103 nanocoating Substances 0.000 claims abstract description 94
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 49
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 claims description 67
- 230000002209 hydrophobic effect Effects 0.000 claims description 39
- 239000003517 fume Substances 0.000 claims description 33
- 238000004140 cleaning Methods 0.000 claims description 32
- 230000003666 anti-fingerprint Effects 0.000 claims description 20
- 230000001050 lubricating effect Effects 0.000 claims description 19
- 230000003075 superhydrophobic effect Effects 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 239000002344 surface layer Substances 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 235000014593 oils and fats Nutrition 0.000 claims description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 16
- 239000000779 smoke Substances 0.000 abstract description 16
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 description 14
- 238000000576 coating method Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000007654 immersion Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000013049 sediment Substances 0.000 description 8
- 230000003373 anti-fouling effect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010622 cold drawing Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000011176 pooling Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 210000000582 semen Anatomy 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010926 purge Methods 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to a convenient-to-clean range hood, which comprises a range hood box body, wherein an air pipe cover is arranged outside the range hood box body, the bottom of the range hood box body is detachably connected with a smoke collecting hood, a volute is arranged inside the range hood box body, an impeller is arranged in the volute, a face cover is arranged outside the smoke collecting hood, an oil screen for filtering oil smoke is arranged inside the smoke collecting hood and close to one side of the range hood box body, an oil cup for collecting oil liquid on the volute and the oil screen is arranged on the range hood box body, the surfaces of the range hood box body, the air pipe cover, the smoke collecting hood, the face cover of the oil collecting hood, the oil screen, the impeller, the volute and the oil cup of the range hood are sprayed with different nano coatings with different functions according to the environmental characteristics of all parts, so that the surfaces of all parts of the range hood have good easy-to-clean, the cigarette making machine has low cost.
Description
[technical field]
The present invention relates to a kind of range hood convenient for cleaning.
[background technology]
In daily life, domestic and kitchen, restaurant all suffer from the feature of oil smoke weight, therefore the cleaning of fume exhauster for kitchen becomes the focal point of user, range hood generally comprises casing, exhaust fume collecting hood, oil pooling hood cover, oil network, air conduit cover, it is located at the spiral case in casing and the parts such as impeller and lubricating cup, these parts are all directly contact with oil smoke, become easily infected by smoke particle and be difficult to clean, as substantial amounts of oil smoke can be directly entered the inside of air channel and impeller, produce greasy dirt, and greasy dirt can be more long-pending more thick, affect the serviceability of cigarette machine, cause that range hood impeller and air channel must often disassembly, cleaning. the mode several easy to clean of cigarette machine occurs at present on the market, including easily removable and washable, without dismantling and cleaning and automatically clean. but these modes still exist certain defect, easily removable and washable and without dismantling and cleaning cigarette machine actually still cannot be avoided the greasy dirt accumulation of cigarette machine, and automatically clean cigarette machine and be generally only capable of meeting the cleaning within cigarette machine, and cleans relatively costly.
Therefore, it is necessary to solution the problems referred to above.
[summary of the invention]
Instant invention overcomes the deficiencies in the prior art, it is provided that a kind of easy to clean, not easily adsorb the range hood of oil smoke.
The present invention is achieved by the following technical solutions:
A kind of range hood convenient for cleaning, include cigarette cabinet bulk, described cigarette cabinet bulk is provided externally with air conduit cover, it is removably connected with exhaust fume collecting hood bottom described cigarette cabinet bulk, it is provided with spiral case inside described cigarette cabinet bulk, in described spiral case, impeller is installed, described exhaust fume collecting hood is provided externally with cover, the internal oil network being provided with near described cigarette cabinet bulk side for crossing filtering fume of described exhaust fume collecting hood, described cigarette cabinet bulk is provided with for collecting the described spiral case of Sheng and the lubricating cup of oils and fats liquid in described oil network, described cigarette cabinet bulk surface is provided with the first long-acting hydrophobic oleophobic nano coating, described air conduit cover surface is provided with for anti-fingerprint and the first anti-fingerprint and the low-surface-energy nano coating with low-surface-energy, described exhaust fume collecting hood surface is provided with the second long-acting hydrophobic oleophobic nano coating, described spiral case surface is provided with super hydrophilic nano coating, described impeller surface is provided with super-hydrophobic oleophobic nano coating, described oil network is provided with near described exhaust fume collecting hood air inlet one side surface the aluminium oxide layers being prone to absorption oil droplet and is provided with hydrophobic oleophobic nano coating near described spiral case one side surface, described lubricating cup surface is provided with the long-acting hydrophobic oleophobic nano coating of normal temperature self-drying, described cover is provided with for anti-fingerprint and the second anti-fingerprint and the low-surface-energy nano coating with low-surface-energy.
A kind of range hood convenient for cleaning as above, the thickness of described first long-acting hydrophobic oleophobic nano coating is 2 μm-20 μm.
A kind of range hood convenient for cleaning as above, the thickness of described first anti-fingerprint and low-surface-energy nano coating is 1 μm-20 μm.
A kind of range hood convenient for cleaning as above, the thickness of described second long-acting hydrophobic oleophobic nano coating is 2 μm-20 μm.
A kind of range hood convenient for cleaning as above, the thickness of described super hydrophilic nano coating is 0.5 μm-20 μm.
A kind of range hood convenient for cleaning as above, the thickness of described super-hydrophobic oleophobic nano coating is 2 μm-100 μm.
A kind of range hood convenient for cleaning as above, described super-hydrophobic oleophobic nano coating includes bottom and surface layer, and the wet-film thickness that the wet-film thickness of described bottom is 50 μm-100 μm, build is 2 μm-30 μm and described surface layer is 50 μm-100 μm, build is 2 μm-30 μm.
A kind of range hood convenient for cleaning as above, the thickness of described hydrophobic oleophobic nano coating is 2 μm-20 μm.
A kind of range hood convenient for cleaning as above, the thickness of the long-acting hydrophobic oleophobic nano coating of described normal temperature self-drying is 2 μm-20 μm.
A kind of range hood convenient for cleaning as above, the thickness of described second anti-fingerprint and low-surface-energy nano coating is 1 μm-20 μm.
Compared with prior art, the present invention has the following advantages:
1, this case is by coordinating the nano coating of difference in functionality at component surfaces such as the cigarette cabinet bulk of range hood, air conduit cover, exhaust fume collecting hood, the cover of oil pooling hood, oil network, impeller, spiral case and lubricating cups according to the environmental characteristics of each parts, the super-hydrophobic oleophobic nano coating of impeller surface, make impeller that impeller surface still can be kept under steam and oil smoke surroundings to dry and not viscous oil, make oil be thrown to more in spiral case; The super hydrophilic nano coating on spiral case surface so that spiral case coordinates in cold water flush process at cigarette machine, owing to the hydrophilic of super hydrophilic nano coating makes dirty to come off easily; The long-acting hydrophobic oleophobic nano coating on cigarette cabinet bulk and exhaust fume collecting hood surface so that the surface of cigarette cabinet bulk and exhaust fume collecting hood is not easy attachment greasy dirt and easily cleaned; The long-acting hydrophobic oleophobic nano coating of normal temperature self-drying on lubricating cup surface, is directly rinsed well greasy dirt in lubricating cup by scour without sediment motion or immersion, easy to clean; Anti-fingerprint on exhaust fume collecting hood cover and air conduit cover and low-surface-energy characteristic nano coating, face shield and air conduit cover surface is made not easily to adsorb dust and spot and convenient for cleaning, nano coating less costly, additionally, can protect the outward appearance of cigarette machine by air conduit cover and extend the life-span of cigarette machine; Oil network both sides are provided with different coatings, the process of aluminum oxidation, the oil droplet making oil network surface is not easy to glide and easy to clean, adopt hydrophobic oleophobic nano coating, greasy dirt can not stick in oil network, so that oil slips down in oil trap along the groove of oil network, the greasy dirt that oil network can be removed in oil network with scour without sediment motion or immersion after only need to removing, thus, the each component surface of range hood has good easy to clean and anti-fouling effect, cigarette machine long service life and nano coating less costly, reduces the cost that cigarette machine manufactures.
2, the super-hydrophobic oleophobic nano coating of impeller surface of the present invention spraying, its thickness is 2 μm-100 μm, super-hydrophobic oleophobic nano coating includes bottom and surface layer, wherein the wet-film thickness of bottom is 50 μm-100 μm, the wet-film thickness that build is 2 μm-30 μm and surface layer is 50 μm-100 μm, build is 2 μm-30 μm, super-hydrophobic oleophobic nano coating thickness is between 2 μm-100 μm, thickness is moderate and its hydrophobic oleophobic is effective, relative to common nano coating, impeller surface is not easily formed oil film and causes that coating performance lost efficacy after a long time use, super-hydrophobic oleophobic nano coating water contact angle is more than 140 °, oil contact angle is more than 120 °, impeller surface oleophobic consistency of performance, oil smoke good separating effect.
3, the thickness of the super hydrophilic nano coating of the spiral case surface spraying of the present invention is 0.5 μm-20 μm, and its thickness is moderate, and water contact angle is less than 5 °, even if being attached to spiral case surface dirty, once contacting with water, water is fitted with coating at once, make dirty and coating segregation, thus realizing the cleaning of spiral case.
4, the thickness of the long-acting hydrophobic oleophobic nano coating of the normal temperature self-drying of the lubricating cup surface spraying of the present invention is 2 μm-20 μm, and its thickness is moderate, directly greasy dirt in lubricating cup is rinsed well by scour without sediment motion or immersion.
5, the thickness of the long-acting hydrophobic oleophobic nano coating of the cigarette cabinet bulk of the present invention and exhaust fume collecting hood surface spraying is 2 μm-20 μm, its thickness is moderate, surface can be low, its surface tension reaches grace less than 24, uses after this coating cigarette cabinet bulk and exhaust fume collecting hood surface more difficult attachment greasy dirt and easily cleaned.
6, the anti-fingerprint of the air conduit cover dough-making powder cap surface spraying of the present invention and the thickness of characteristic nano coating of low-surface-energy are for for 1 μm-20 μm; surface tension is less than 24 dyne; its thickness is moderate; there is fingerprint resistance energy and with certain hydro-oleophobicity, it is possible to dust-proof and antifouling and protection cigarette machine outward appearance and while the life-span reduce increase nano coating cost.
7, the thickness of the hydrophobic oleophobic nano coating of the oil network surface spraying of the present invention is 2 μm-20 μm, its thickness is moderate, Oleum Arachidis hypogaeae semen roll angle is less than 15 °, adjust oil network with plane included angle no less than 20 °, oil in oil network can be imported in oil trap along groove completely, the greasy dirt that oil network can be removed in oil network with scour without sediment motion or immersion after removing, easy to clean.
[accompanying drawing explanation]
Fig. 1 is present configuration schematic diagram;
Fig. 2 is the Rotating fields schematic diagram of cigarette cabinet bulk of the present invention;
Fig. 3 is the Rotating fields schematic diagram of air conduit cover of the present invention;
Fig. 4 is the Rotating fields schematic diagram of exhaust fume collecting hood of the present invention;
Fig. 5 is the Rotating fields schematic diagram of spiral case of the present invention;
Fig. 6 is the Rotating fields schematic diagram of impeller of the present invention;
Fig. 7 is the Rotating fields schematic diagram of oil network of the present invention;
Fig. 8 is the Rotating fields schematic diagram of lubricating cup of the present invention;
Fig. 9 is the Rotating fields schematic diagram of cover of the present invention.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the invention will be further described:
With reference to Fig. 1-Fig. 9, a kind of range hood convenient for cleaning, include cigarette cabinet bulk 1, described cigarette cabinet bulk 1 is provided externally with air conduit cover 2, it is removably connected with exhaust fume collecting hood 3 bottom described cigarette cabinet bulk 1, described cigarette cabinet bulk 1 is internal is provided with spiral case 4, in described spiral case 4, impeller 5 is installed, described exhaust fume collecting hood 3 is provided externally with cover 8, the internal oil network 6 being provided with near described cigarette cabinet bulk 1 side for crossing filtering fume of described exhaust fume collecting hood 3, described cigarette cabinet bulk 1 is provided with contains described spiral case 4 and the lubricating cup 7 of oils and fats liquid in described oil network 6 for collecting, described cigarette cabinet bulk 1 surface is provided with the first long-acting hydrophobic oleophobic nano coating 11, described air conduit cover 2 surface is provided with for anti-fingerprint and the first anti-fingerprint and the low-surface-energy nano coating 21 with low-surface-energy, described exhaust fume collecting hood 3 surface is provided with the second long-acting hydrophobic oleophobic nano coating 31, described spiral case 4 surface is provided with super hydrophilic nano coating 41, described impeller 5 surface is provided with super-hydrophobic oleophobic nano coating 51, described oil network 6 is provided with near described exhaust fume collecting hood 3 air inlet one side surface the aluminium oxide layers 61 being prone to absorption oil droplet and is provided with hydrophobic oleophobic nano coating 62 near described spiral case 4 one side surface, described lubricating cup 7 surface is provided with the long-acting hydrophobic oleophobic nano coating 71 of normal temperature self-drying, described cover 8 is provided with for anti-fingerprint and the second anti-fingerprint and the low-surface-energy nano coating 81 with low-surface-energy.Range hood coordinates the nano coating of difference in functionality according to the environmental characteristics of each parts, meets that range hood is easy to clean and can reduce the cost of range hood nano coating while long service life.
The stain resistance of the super-hydrophobic oleophobic nano coating 51 that impeller 5 surface is provided with is strong, under steam and oil smoke surroundings, impeller 5 surface still can keep dry and will not produce oil film, the oleophobic consistency of performance of impeller 5, oil smoke separating effect are better, oil is made to be thrown in spiral case 4 more, eliminate the electrostatic precipitation phenomenon produced when driven by motor impeller 5 rotates, improve the antidusting ability of impeller 5, improve the service life of impeller 5; The super hydrophilic nano coating 41 on spiral case 4 surface makes hydrone quickly combine so that dirty and super hydrophilic nano coating 41 separates with coating due to its hydrophilic, washed away by water, dirty come off easily, easy to clean, after using this coating, purging system can cancel heating system, only gets final product the greasy dirt of fully erased spiral case 4 by a small amount of cold water flush; The long-acting hydrophobic oleophobic nano coating on cigarette cabinet bulk 1 and exhaust fume collecting hood 3 surface so that the surface of cigarette cabinet bulk 1 and exhaust fume collecting hood 3 is not easy attachment greasy dirt and easily cleaned; After the long-acting hydrophobic oleophobic nano coating 71 of lubricating cup 7 surface spraying normal temperature self-drying, the use of disposable lubricating cup 7 can be cancelled, directly greasy dirt in lubricating cup 7 be rinsed well by scour without sediment motion or immersion, easy to clean; The cover 8 of exhaust fume collecting hood 3 is from oil smoke farther out, air conduit cover 2 is positioned at the outside of cigarette cabinet bulk 1, the finger mark of the dirty mainly staff touching on air conduit cover 2 and cover 8 and keeping the seal and dust and a small amount of greasy dirt, employing has fingerprint resistance energy and the nano coating with certain hydro-oleophobicity can reach the antifouling effect easy to clean of antidusting, reduce the cost increasing nano coating simultaneously, additionally, air conduit cover 2 is for protecting the outward appearance of cigarette cabinet bulk 1 and extending its service life; Oil network 6 both side surface is provided with different coatings, use aluminum oxidation processes, the oil droplet on oil network 6 surface is not easy to glide and easy to clean, adopt hydrophobic oleophobic nano coating 62, greasy dirt can not stick in oil network 6, so that oil slips down in oil trap along the groove of oil network 6, the greasy dirt that oil network 6 can be removed in oil network 6 with scour without sediment motion or immersion after need to removing, thus, each component surface of range hood has good easy to clean and anti-fouling effect, cigarette machine long service life and nano coating less costly, reduces the cost that cigarette machine manufactures.
The thickness of described first long-acting hydrophobic oleophobic nano coating 11 is 2 μm-20 μm, its thickness is moderate, surface can be low, surface tension reaches grace less than 24, best practical range for the present embodiment, the base material that cigarette cabinet bulk 1 adopts is rustless steel, is not easy attachment greasy dirt and easily cleaned after the long-acting hydrophobic oleophobic nano coating 11 of cigarette cabinet bulk 1 surface spraying first.
The thickness of described first anti-fingerprint and low-surface-energy nano coating 21 is 1 μm-20 μm; its thickness is moderate; best practical range for the present embodiment; the base material that air conduit cover 2 adopts is rustless steel; there is fingerprint resistance energy the nano coating with certain hydro-oleophobicity at air conduit cover 2 surface spraying, it is possible to dust-proof and antifouling and protection cigarette machine outward appearance and while the life-span reduce nano coating cost.
The thickness of described second long-acting hydrophobic oleophobic nano coating 31 is 2 μm-20 μm, its thickness is moderate, surface can be low, surface tension reaches grace less than 24, best practical range for the present embodiment, the base material that exhaust fume collecting hood 3 adopts is rustless steel, at the long-acting hydrophobic oleophobic nano coating 31 of exhaust fume collecting hood 3 surface spraying second, uses after this coating exhaust fume collecting hood 3 surface more difficult attachment greasy dirt and easily cleaned.
The thickness of described super hydrophilic nano coating 41 is 0.5 μm-20 μm, its thickness is moderate, and water contact angle is less than 5 °, for the best practical range of the present embodiment, the base material that spiral case 4 adopts is cold drawing, cold drawing is through electrophoretic process, at the super hydrophilic nano coating 41 of spiral case 4 surface spraying, is attached to spiral case 4 surface even if dirty, once contacting with water, water is fitted with coating at once, makes dirty and coating segregation, thus realizing the cleaning of spiral case 4.
The thickness of described super-hydrophobic oleophobic nano coating 51 is 2 μm-100 μm, its thickness is moderate and its hydrophobic oleophobic is effective, best practical range for the present embodiment, the base material that impeller 5 adopts is cold drawing, cold drawing is through electrophoretic process, at the super-hydrophobic oleophobic nano coating 51 of impeller 5 surface spraying, relative to common nano coating, impeller 5 surface is not easily formed oil film and causes that coating performance lost efficacy after a long time use, super-hydrophobic oleophobic nano coating 51 water contact angle is more than 140 °, oil contact angle is more than 120 °, impeller 5 surface oleophobic consistency of performance, oil smoke good separating effect.
Described super-hydrophobic oleophobic nano coating 51 includes bottom and surface layer, the wet-film thickness that the wet-film thickness of described bottom is 50 μm-100 μm, build is 2 μm-30 μm and described surface layer is 50 μm-100 μm, build is 2 μm-30 μm, bottom and surface layer adopt this thickness, and its thickness is moderate and its hydrophobic oleophobic is effective.
The thickness of described hydrophobic oleophobic nano coating 62 is 2 μm-20 μm, its thickness is moderate, Oleum Arachidis hypogaeae semen roll angle is less than 15 °, best practical range for the present embodiment, the base material that oil network 6 adopts is aluminium, adjusts oil network 6 with plane included angle no less than 20 °, and the oil in oil network 6 can be imported in oil trap along groove completely, the greasy dirt that oil network 6 can be removed in oil network 6 with scour without sediment motion or immersion after removing, easy to clean.
The thickness of the long-acting hydrophobic oleophobic nano coating 71 of described normal temperature self-drying is 2 μm-20 μm, its thickness is moderate, best practical range for the present embodiment, the base material that lubricating cup 7 adopts is rustless steel, at the long-acting hydrophobic oleophobic nano coating 71 of lubricating cup 7 surface spraying normal temperature self-drying, have only to just can directly greasy dirt in lubricating cup 7 be rinsed well by scour without sediment motion or immersion, easy to clean.
The thickness of described second anti-fingerprint and low-surface-energy nano coating 81 is 1 μm-20 μm, its thickness is moderate, there is fingerprint resistance energy and with certain hydro-oleophobicity, best practical range for the present embodiment, the base material that cover 8 adopts is rustless steel, cover 8 surface spraying the second anti-fingerprint and low-surface-energy nano coating 81, it is possible to dust-proof and antifouling, easy to clean, cover 8 surface will not leave behind the finger mark of staff touching and keeps the seal.
As it has been described above, the range hood a kind of convenient for cleaning of this case protection, all technical schemes same or like with this case structure all should be shown as in the protection domain falling into this case.
Claims (10)
1. range hood one kind convenient for cleaning, it is characterized in that: include cigarette cabinet bulk (1), described cigarette cabinet bulk (1) is provided externally with air conduit cover (2), described cigarette cabinet bulk (1) bottom is removably connected with exhaust fume collecting hood (3), described cigarette cabinet bulk (1) is internal is provided with spiral case (4), impeller (5) is installed in described spiral case (4), described exhaust fume collecting hood (3) is provided externally with cover (8), the internal oil network (6) being provided with near described cigarette cabinet bulk (1) side for crossing filtering fume of described exhaust fume collecting hood (3), described cigarette cabinet bulk (1) is provided with for collecting the lubricating cup (7) containing described spiral case (4) with the upper oils and fats liquid of described oil network (6), described cigarette cabinet bulk (1) surface is provided with the first long-acting hydrophobic oleophobic nano coating (11), described air conduit cover (2) surface is provided with for anti-fingerprint and the first anti-fingerprint and the low-surface-energy nano coating (21) with low-surface-energy, described exhaust fume collecting hood (3) surface is provided with the second long-acting hydrophobic oleophobic nano coating (31), described spiral case (4) surface is provided with super hydrophilic nano coating (41), described impeller (5) surface is provided with super-hydrophobic oleophobic nano coating (51), described oil network (6) is upper to be provided with the aluminium oxide layers (61) being prone to absorption oil droplet and is provided with hydrophobic oleophobic nano coating (62) near described spiral case (4) side surface near described exhaust fume collecting hood (3) air inlet one side surface, described lubricating cup (7) surface is provided with the long-acting hydrophobic oleophobic nano coating (71) of normal temperature self-drying, described cover (8) is provided with the second anti-fingerprint and low-surface-energy nano coating (81).
2. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of described first long-acting hydrophobic oleophobic nano coating (11) is 2 μm-20 μm.
3. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of described first anti-fingerprint and low-surface-energy nano coating (21) is 1 μm-20 μm.
4. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of described second long-acting hydrophobic oleophobic nano coating (31) is 2 μm-20 μm.
5. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of described super hydrophilic nano coating (41) is 0.5 μm-20 μm.
6. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of described super-hydrophobic oleophobic nano coating (51) is 2 μm-100 μm.
7. a kind of range hood convenient for cleaning according to claim 6, it is characterized in that: described super-hydrophobic oleophobic nano coating (51) includes bottom and surface layer, the wet-film thickness that the wet-film thickness of described bottom is 50 μm-100 μm, build is 2 μm-30 μm and described surface layer is 50 μm-100 μm, build is 2 μm-30 μm.
8. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of described hydrophobic oleophobic nano coating (61) is 2 μm-20 μm.
9. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of the long-acting hydrophobic oleophobic nano coating (71) of described normal temperature self-drying is 2 μm-20 μm.
10. a kind of range hood convenient for cleaning according to claim 1, it is characterised in that: the thickness of described second anti-fingerprint and low-surface-energy nano coating (81) is 1 μm-20 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113320.7A CN105674362A (en) | 2016-02-29 | 2016-02-29 | Range hood convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113320.7A CN105674362A (en) | 2016-02-29 | 2016-02-29 | Range hood convenient to clean |
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| Publication Number | Publication Date |
|---|---|
| CN105674362A true CN105674362A (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610113320.7A Pending CN105674362A (en) | 2016-02-29 | 2016-02-29 | Range hood convenient to clean |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388307A (en) * | 2017-05-01 | 2017-11-24 | 梁兆成 | Multiaspect air-breathing cleaning-free kitchen ventilator |
| 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 |
| CN110081481A (en) * | 2018-01-26 | 2019-08-02 | 宁波方太厨具有限公司 | Automatically cleaning range hood and its control method |
| CN111998412A (en) * | 2020-09-04 | 2020-11-27 | 安徽铂悦厨业有限公司 | Oil net petticoat pipe with self-cleaning function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1790910A2 (en) * | 2005-11-24 | 2007-05-30 | Electrolux Home Products Corporation N.V. | Catalyser device for a household appliance |
| CN201463055U (en) * | 2009-07-20 | 2010-05-12 | 杭州老板电器股份有限公司 | Environment-friendly, energy-saving oil-repelling range hood free of disassembly for washing |
| CN202868816U (en) * | 2012-11-09 | 2013-04-10 | 王大银 | Self-cleaning oil smoke machine |
| CN104864436A (en) * | 2015-06-11 | 2015-08-26 | 广东美的厨房电器制造有限公司 | Extractor hood |
| CN205001252U (en) * | 2015-09-15 | 2016-01-27 | 华帝股份有限公司 | Novel cigarette machine wind wheel structure |
-
2016
- 2016-02-29 CN CN201610113320.7A patent/CN105674362A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1790910A2 (en) * | 2005-11-24 | 2007-05-30 | Electrolux Home Products Corporation N.V. | Catalyser device for a household appliance |
| CN201463055U (en) * | 2009-07-20 | 2010-05-12 | 杭州老板电器股份有限公司 | Environment-friendly, energy-saving oil-repelling range hood free of disassembly for washing |
| CN202868816U (en) * | 2012-11-09 | 2013-04-10 | 王大银 | Self-cleaning oil smoke machine |
| CN104864436A (en) * | 2015-06-11 | 2015-08-26 | 广东美的厨房电器制造有限公司 | Extractor hood |
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