CN204757065U - Automatic wash semi -closed smoke ventilator - Google Patents
Automatic wash semi -closed smoke ventilator Download PDFInfo
- Publication number
- CN204757065U CN204757065U CN201520456830.5U CN201520456830U CN204757065U CN 204757065 U CN204757065 U CN 204757065U CN 201520456830 U CN201520456830 U CN 201520456830U CN 204757065 U CN204757065 U CN 204757065U
- Authority
- CN
- China
- Prior art keywords
- deep bead
- organism
- semiclosed
- fan
- exhaust ventilator
- 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.)
- Expired - Fee Related
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 33
- 239000011324 bead Substances 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000005286 illumination Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010411 cooking Methods 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 239000006233 lamp black Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model relates to an automatic wash semi -closed smoke ventilator, including organism, deep bead, self - cleaning ware, fan, filter screen, control switch, illumination, pilot lamp, its characterized in that, organism upper portion be equipped with the last deep bead on inclined plane, the left deep bead and the right deep bead that set up rather than the both sides face form semi -closed operation window, the organism top cap is equipped with fan and air outlet, installs self - cleaning ware, filter screen in the organism. Compared with the prior art, the utility model, simple structure has, the big effect of miniwatt, and sanitation and hygiene reach energy -concerving and environment -protectively, reduce the pollution of oil smoke to the kitchen.
Description
Technical field
The utility model belongs to smoke exhaust ventilator, the semiclosed smoke exhaust ventilator of especially a kind of cleaning automatically.
Background technology
Smoke exhaust ventilator in the market, is formed primarily of parts such as lampblack absorber main body, filter screen, blower fan, catchment cup, gauge tap, illuminating lamp, range hoods.Smoke exhaust ventilator major function is by oil smoke only possibility suction lampblack absorber, improves pumping-clean rate.In order to reach pumping-clean rate high as far as possible, the power increasing blower fan that adopts of smoke exhaust ventilator on the market improves fan delivery more, and some power is more than or equal to 250 watts, and air quantity is all more than 13-17 cubic meters per minute.Some or two fans, general power is just larger.But also have oil smoke to overflow, pollute kitchen, the low-carbon (LC) advocated with present society, energy-saving and environmental protection theory do not conform to.Affect lampblack absorber pumping-clean rate, power too greatly, what not energy-conservation main cause is? the oil smoke diverging flow with the wind that hot gas rises, motor drives wind wheel High Rotation Speed, is spatial dimension interior formation negative pressuren zone certain above cooking stove, thus is taken away by oil smoke.If oil smoke meets crosswind in uphill process, impact is just easily dispelled.Smoke exhaust ventilator on the market just strengthens power of fan increase exhausting amount to pump as much as possible, but is have the oil smoke that crosswind affects and four sides is flown away.The oil smoke that cooking stove produces seals by the semiclosed smoke pumping function of automatic cleaning, stops that crosswind is to the interference of oil smoke.The wind wheel of High Rotation Speed makes the cooking stove space of generation oil smoke more easily form negative pressuren zone under the effect of deep bead, and the power of blower fan does not just need so large simultaneously.The air of outside can only by a direction air inlet of operation window, and the oil smoke that hot gas rises can be blocked in semi-enclosed space and be pumped by downward-sloping upper deep bead, prevents oil smoke from flying away everywhere, pollutes kitchen.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, sanitation and hygiene, energy-conserving and environment-protective the semiclosed smoke exhaust ventilator of automatic cleaning.
As follows for reaching the technical solution that above-mentioned object adopts:
1, the semiclosed smoke exhaust ventilator of a kind of cleaning automatically, comprise body, deep bead, automatic cleaning machine, blower fan, screen pack, gauge tap, illumination, indicator lamp, it is characterized in that, described body upper establishes bevelled upper deep bead, the left deep bead arranged with its two sides and right deep bead form semiclosed operation window, body top cover is provided with blower fan and air outlet, installs automatic cleaning machine, screen pack in body.
2, the semiclosed smoke exhaust ventilator of automatic cleaning as described in technical scheme 1, is characterized in that, described body panel installs illuminating lamp, beginning and indicator lamp.
Compared with prior art, have structure simple, the large effect of small-power, sanitation and hygiene, reach energy-conserving and environment-protective to the utility model, reduce oil smoke to the pollution in kitchen.
accompanying drawing illustrates:
Fig. 1 is overall structure stereogram of the present utility model,
Fig. 2 is overall structure left view of the present utility model.
In Fig. 1 ~ Fig. 2, body (1), upper deep bead (2), left deep bead (3), illuminating lamp (4), air outlet (5), beginning and indicator lamp (6), right deep bead (7), operation window (8), blower fan (9).
detailed description of the invention:
Below in conjunction with drawings and Examples, the utility model is further described:
With reference to shown in Fig. 1, Fig. 2, the semiclosed smoke exhaust ventilator of a kind of cleaning automatically, comprise body, deep bead, automatic cleaning machine, blower fan, screen pack, gauge tap, illumination, indicator lamp, wherein, bevelled upper deep bead 2 is established on described body 1 top, the left deep bead 3 arranged with its two sides and right deep bead 7 form semiclosed operation window 8, and body 1 top cover is provided with blower fan 9 and air outlet 5, install automatic cleaning machine, screen pack in body 1.
Described body 1 panel is installed illuminating lamp 4, beginning and indicator lamp 6; Body 1 is positioned on the kitchen range top, and is fixed on body of wall, and air outlet 5 connects oil pumping smoke pipe.
During use, press power switch 6 and drive blower fan High Rotation Speed, because left deep bead 3, right deep bead 7 block the interference of crosswind to hemi-closure space, upper deep bead 2 stops again oil smoke outwards to overflow, be equivalent to wrap up around cooking stove, form so-called negative pressuren zone, there is no the interference of outside wind, even if low-power fan also can make the oil smoke that in negative pressuren zone, hot gas rises double easily to take out, through testing for many years, pumping-clean rate can reach 99.99%, thus reaches energy-conserving and environment-protective, reduces oil smoke to the object of kitchen pollution.
Claims (2)
1. one kind is cleaned semiclosed smoke exhaust ventilator automatically, comprise body, deep bead, automatic cleaning machine, blower fan, screen pack, gauge tap, illumination, indicator lamp, it is characterized in that, bevelled upper deep bead (2) is established on described body (1) top, the left deep bead (3) arranged with its two sides and right deep bead (7) form semiclosed operation window (8), body (1) top cover is provided with blower fan (9) and air outlet (5), installs automatic cleaning machine, screen pack in body (1).
2. the semiclosed smoke exhaust ventilator of cleaning automatically as claimed in claim 1, is characterized in that, described body (1) panel is installed illuminating lamp (4), beginning and indicator lamp (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456830.5U CN204757065U (en) | 2015-06-29 | 2015-06-29 | Automatic wash semi -closed smoke ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456830.5U CN204757065U (en) | 2015-06-29 | 2015-06-29 | Automatic wash semi -closed smoke ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204757065U true CN204757065U (en) | 2015-11-11 |
Family
ID=54471768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520456830.5U Expired - Fee Related CN204757065U (en) | 2015-06-29 | 2015-06-29 | Automatic wash semi -closed smoke ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204757065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896553A (en) * | 2015-06-29 | 2015-09-09 | 许文华 | Automatic-cleaning semi-closed smoke exhaust ventilator |
| US11897004B2 (en) | 2020-07-07 | 2024-02-13 | Restaurant Technologies, Inc. | System and method to clean a range exhaust |
| US12453988B2 (en) | 2023-01-13 | 2025-10-28 | Restaurant Technologies, Inc. | System and method to clean a range exhaust |
-
2015
- 2015-06-29 CN CN201520456830.5U patent/CN204757065U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896553A (en) * | 2015-06-29 | 2015-09-09 | 许文华 | Automatic-cleaning semi-closed smoke exhaust ventilator |
| US11897004B2 (en) | 2020-07-07 | 2024-02-13 | Restaurant Technologies, Inc. | System and method to clean a range exhaust |
| US12358033B2 (en) | 2020-07-07 | 2025-07-15 | Restaurant Technologies, Inc. | System and method to clean a range exhaust |
| US12453988B2 (en) | 2023-01-13 | 2025-10-28 | Restaurant Technologies, Inc. | System and method to clean a range exhaust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20190629 |