CN104807053A - Smoke ventilator - Google Patents
Smoke ventilator Download PDFInfo
- Publication number
- CN104807053A CN104807053A CN201410040928.2A CN201410040928A CN104807053A CN 104807053 A CN104807053 A CN 104807053A CN 201410040928 A CN201410040928 A CN 201410040928A CN 104807053 A CN104807053 A CN 104807053A
- Authority
- CN
- China
- Prior art keywords
- heating unit
- smoke exhaust
- exhaust ventilator
- filter
- cigarette portion
- 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
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 provides a new improved smoke ventilator. The smoke ventilator provided by the invention comprises a shell member and a heating unit, and the heating unit is embedded in the wall body of the shell member. The shell member can be conveniently heated in order to reduce or avoid deposition of oil stains on the shell member.
Description
[technical field]
The present invention relates to smoke exhaust ventilator field, particularly relate to the automatically cleaning technical field of smoke exhaust ventilator.
[background technology]
The automatically cleaning technology of so-called smoke exhaust ventilator, refers to the technology of the greasy dirt accumulation removed or reduce in smoke exhaust ventilator.The comparatively typical automatically cleaning technical scheme of one, be arrange heater, the heat energy produced by heater is made the greasy dirt be deposited in smoke exhaust ventilator melt or keeps liquid, and then discharges, such as, application number is the Chinese utility model patent of 201020284020.3.But heater is generally arranged at spiral case place by existing scheme, and the heater installation site for other rarely has research.In addition, existing heater is generally direct to contact with oil smoke, and this can affect its service life to a certain extent, also can affect the flowing of air-flow.
Unless there are the evidence support of abundance, otherwise prior art described here not meaning that admits that the those of ordinary skill of these prior aries for the field that the invention relates to before the applying date of the application is known.
[summary of the invention]
Main purpose of the present invention is, for smoke exhaust ventilator, proposes new improvement.
Smoke exhaust ventilator proposed by the invention, comprises housing component and heating unit, and described heating unit embeds and is arranged in the wall body of described housing component.Like this, can heat described housing component easily, reduce or avoid the accumulation of greasy dirt on described housing component.
Optionally, described housing component comprises collection cigarette portion; Described heating unit embeds and is arranged in the wall body in described collection cigarette portion.Like this, can heat described collection cigarette portion easily, reduce or avoid the accumulation of greasy dirt in described collection cigarette portion.
Optionally, described collection cigarette portion adopts side-suction type structure.
Optionally, described collection cigarette portion is provided with air inlet; Described smoke exhaust ventilator also comprises the filter for blocking described air inlet, and between described filter and described collection cigarette portion, gap-forming has gas channel; Described heating unit, for being heated to the region of being blocked by described filter collecting cigarette portion described in small part.Here need to be explained, what " at least partly " limited as attribute is " region of being blocked by described filter in described collection cigarette portion ".Because " region of being blocked by described filter in described collection cigarette portion " has certain disguise, be easier to accumulation greasy dirt; Thus, all or part of of " region of being blocked by described filter in described collection cigarette portion " is heated, can reduce or avoid greasy dirt in the accumulation in this region.
Optionally, described smoke exhaust ventilator also comprises cover plate; The back in described collection cigarette portion is provided with the mounting groove for placing described heating unit; Described cover plate, for inserting mounting groove described in described mounting groove rear enclosed at described heating unit.So-called " back in described collection cigarette portion ", can be understood as: under using state, the side deviating from user in collection cigarette portion, namely with the opposite side roughly contrary towards that side of user collecting cigarette portion.
Optionally, described housing component also comprises for holding the spiral case accommodation section of placing spiral case; Described heating unit embeds and is arranged in the wall body of described spiral case accommodation section.Like this, can heat described spiral case accommodation section easily, reduce or avoid the accumulation of greasy dirt on described spiral case accommodation section.
Optionally, described housing component also comprises for holding the filter accommodation section of placing filter; Described heating unit embeds and is arranged in the wall body of described filter accommodation section.Like this, can heat described filter accommodation section easily, reduce or avoid the accumulation of greasy dirt on described filter accommodation section.
Optionally, the wall body of described housing component is provided with hollow bulb; Described heating unit embeds and is arranged at described hollow bulb.Like this, described heating unit does not contact with oil smoke, and then can increase the service life of described heating unit.In addition, the setting of described heating unit also can not affect the flowing of air-flow.
Optionally, described heating unit comprises resistive heating device or electromagnetic heater or infrared heating device or hot-water heating system.
Optionally, described heating unit comprises Electric radiant Heating Film.Like this, due to the small volume of Electric radiant Heating Film, thus the setting of described heating unit can not have much impact to the overall dimensions of described housing component.
Optionally, the wall body of described housing component is provided with oil-repellent at least in part.Like this, can reduce or avoid the accumulation of greasy dirt on described housing component further.
Optionally, described heating unit and oil smoke isolated.Like this, the service life of described heating unit can be extended.In addition, the setting of described heating unit also can not affect the flowing of air-flow.
The present invention also proposes a kind of smoke exhaust ventilator, comprises collection cigarette portion, filter and heating unit; Described collection cigarette portion is provided with air inlet; Described filter, for blocking described air inlet; Between described filter and described collection cigarette portion, gap-forming has gas channel; Described smoke exhaust ventilator adopts side-suction type structure; Described heating unit embeds and is arranged in the wall body of described filter.Like this, can heat described filter easily, reduce or avoid the accumulation of greasy dirt on described filter.
Optionally, described heating unit and oil smoke isolated.Like this, the service life of described heating unit can be extended.In addition, the setting of described heating unit also can not affect the flowing of air-flow.
Foregoing invention content of the present invention is not for describing all possible embodiments of the present invention.In whole application, many places provide guidance by enumerating example, and these examples may be used for various feasible combination.
[accompanying drawing explanation]
The following drawings only schematically illustrates the present invention and explains, not delimit the scope of the invention, wherein:
Fig. 1 is the structural representation of a kind of smoke exhaust ventilator embodiment of the present invention;
Fig. 2 is another structural representation of a kind of smoke exhaust ventilator embodiment of the present invention;
Fig. 3 is the partial exploded view of a kind of smoke exhaust ventilator embodiment of the present invention;
Fig. 4 be a kind of smoke exhaust ventilator embodiment of the present invention filter is not installed time structural representation.
Reference numeral:
1-resistive heating device, 2-collection cigarette portion, 3-filter, 4-filter, 5-cover plate, 6-mounting groove, 7-spiral case accommodation section.
[detailed description of the invention]
For making object of the present invention, scheme and beneficial effect clearly understand, below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.Individual drawing figure may be accurate not, in such cases, is please as the criterion with text description.
The present invention proposes a kind of smoke exhaust ventilator embodiment, and as shown in Figures 1 to 4, it comprises housing component, filter 3, spiral case, heating unit, a filter 4 and two cover plates 5.Housing component comprises again collection cigarette portion 2 and spiral case accommodation section 7, and collection cigarette portion 2 links together with spiral case accommodation section 7.Spiral case accommodation section 7, for holding placement spiral case.Collection cigarette portion 2 adopts side-suction type structure, and namely this smoke exhaust ventilator is side-absorption type smoke exhaust ventilator.Collection cigarette portion 2, for gathering oil smoke, and guides the flow direction of oil smoke.The middle part in collection cigarette portion 2 is provided with air inlet, and this air inlet is provided with filter 3, as shown in Figure 4.Filter 4, before being arranged at this air inlet, for blocking this air inlet.Here needing to be explained, so-called " blocking this air inlet ", is based on the visual angle of user under using state.And gap-forming has gas channel between filter 4 and collection cigarette portion 2.Under using state, after oil smoke flows through described gas channel, filter 3 successively, and flow into spiral case.
Heating unit embeds in the wall body being arranged at collection cigarette portion 2.Heating unit, for heating the part be filtered in the region that plate 4 shelters from collection cigarette portion 2, namely for heating region A in Fig. 4 and region B.For promoting the effect of oil-stain-preventing accumulation further, the wall body in collection cigarette portion 2 is also provided with oil-repellent.Particularly, this heating unit comprises two resistive heating devices 1, and these two resistive heating devices 1 are arranged in the wall body of the both sides in collection cigarette portion 2 symmetrically.Spiral case accommodation section 7 is between these two resistive heating devices 1.One of them resistive heating device 1 and mounting structure thereof, as shown in Figure 3.The back in collection cigarette portion 2 is symmetrically arranged with two mounting grooves 6, and for placing two resistive heating devices 1 respectively, the structure of one of them mounting groove 6 as shown in Figure 3.Two cover plates 5, for inserting these two mounting grooves 6 of two mounting groove 6 rear encloseds respectively at two resistive heating devices 1, as shown in Figure 2.Owing to there being the block of cover plate 5, under using state, two resistive heating devices 1 are all isolated with oil smoke.
Below be only the preferred embodiments of the present invention, some technical characteristic increased, deletes, revises or replaced the embodiment that can also obtain other.As, also can be that the wall body of housing component is provided with hollow bulb; Heating unit embeds and is arranged in this hollow bulb.For another example, heating unit also can adopt electromagnetic heater or infrared heating device or hot-water heating system or Electric radiant Heating Film.So-called " hot-water heating system ", refers to that the heat given out by hot water is heated.For another example, filter also can adopt the splicing structure of polylith plate body, instead of filter adopts one block of whole plate as the present embodiment.For another example, heating unit also can embed in the wall body being arranged at spiral case accommodation section.For another example, heating unit also can embed and be arranged in the wall body of filter.For another example, heating unit, is filtered for what heat collection cigarette portion the Zone Full that plate shelters from, is also fine.
Need annotated, the present invention should not be understood to be only limitted to embodiment described above, but should be understood to cover all possible performance that the claims in the present invention determine in conjunction with description disclosure.Therefore, every content not departing from technical solution of the present invention, any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all belong to the protection domain of technical solution of the present invention.Special needs to be pointed out is, anyly change bad application based on of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (14)
1. a smoke exhaust ventilator, comprises housing component and heating unit, it is characterized in that:
Described heating unit embeds and is arranged in the wall body of described housing component.
2. smoke exhaust ventilator according to claim 1, is characterized in that:
Described housing component comprises collection cigarette portion (2);
Described heating unit embeds and is arranged in the wall body of described collection cigarette portion (2).
3. smoke exhaust ventilator according to claim 2, is characterized in that:
Described collection cigarette portion (2) adopts side-suction type structure.
4. smoke exhaust ventilator according to claim 3, is characterized in that:
Described collection cigarette portion (2) is provided with air inlet;
Described smoke exhaust ventilator also comprises the filter (4) for blocking described air inlet, and between described filter (4) and described collection cigarette portion (2), gap-forming has gas channel;
Described heating unit, for being heated to the region of being blocked by described filter (4) collecting cigarette portion (2) described in small part.
5. smoke exhaust ventilator according to claim 2, is characterized in that:
Described smoke exhaust ventilator also comprises cover plate (5);
The back of described collection cigarette portion (2) is provided with the mounting groove (6) for placing described heating unit;
Described cover plate (5), for inserting mounting groove (6) described in described mounting groove (6) rear enclosed at described heating unit.
6. smoke exhaust ventilator according to claim 1, is characterized in that:
Described housing component also comprises for holding the spiral case accommodation section (7) of placing spiral case;
Described heating unit embeds and is arranged in the wall body of described spiral case accommodation section (7).
7. smoke exhaust ventilator according to claim 1, is characterized in that:
Described housing component also comprises for holding the filter accommodation section of placing filter (3);
Described heating unit embeds and is arranged in the wall body of described filter accommodation section.
8. smoke exhaust ventilator according to claim 1, is characterized in that:
The wall body of described housing component is provided with hollow bulb;
Described heating unit embeds and is arranged at described hollow bulb.
9. the smoke exhaust ventilator according to above any one claim, is characterized in that:
Described heating unit comprises resistive heating device (1) or electromagnetic heater or infrared heating device or hot-water heating system.
10. smoke exhaust ventilator according to any one of claim 1 to 8, is characterized in that:
Described heating unit comprises Electric radiant Heating Film.
11. smoke exhaust ventilators according to any one of claim 1 to 8, is characterized in that:
The wall body of described housing component is provided with oil-repellent at least in part.
12. smoke exhaust ventilators according to any one of claim 1 to 8, is characterized in that:
Described heating unit and oil smoke isolated.
13. 1 kinds of smoke exhaust ventilators, comprise collection cigarette portion, filter and heating unit; Described collection cigarette portion is provided with air inlet; Described filter, for blocking described air inlet; Between described filter and described collection cigarette portion, gap-forming has gas channel; Described smoke exhaust ventilator adopts side-suction type structure, it is characterized in that:
Described heating unit embeds and is arranged in the wall body of described filter.
14. smoke exhaust ventilators according to claim 13, is characterized in that:
Described heating unit and oil smoke isolated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410040928.2A CN104807053A (en) | 2014-01-28 | 2014-01-28 | Smoke ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410040928.2A CN104807053A (en) | 2014-01-28 | 2014-01-28 | Smoke ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104807053A true CN104807053A (en) | 2015-07-29 |
Family
ID=53692120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410040928.2A Pending CN104807053A (en) | 2014-01-28 | 2014-01-28 | Smoke ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104807053A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371327A (en) * | 2015-10-20 | 2016-03-02 | 浙江爱瑞卡普田电器有限公司 | Side suction type extractor hood and control method |
| CN108286723A (en) * | 2018-01-31 | 2018-07-17 | 吴冬新 | A kind of smoke exhaust ventilator free of cleaning |
| CN109420647A (en) * | 2017-08-29 | 2019-03-05 | 浙江苏泊尔家电制造有限公司 | Smoke exhaust ventilator |
| IT202000015112A1 (en) * | 2020-06-23 | 2021-12-23 | B S Service S R L | INTAKE HOOD INCLUDING AN ANTI-CONDENSATION SYSTEM. |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2218324Y (en) * | 1995-03-31 | 1996-01-24 | 江照政 | Oil-dirt cleaning hood |
| CN2462267Y (en) * | 2000-09-18 | 2001-11-28 | 李郁娴 | Heating and oil removing device of cooker hood |
| CN2662118Y (en) * | 2003-10-24 | 2004-12-08 | 郑洪彬 | Hot net type smoke exhauster |
| JP2005305268A (en) * | 2004-04-20 | 2005-11-04 | Fuji Industrial Co Ltd | Deodorizing material for oven hood fan and oven hood fan equipped with deodorizing material |
| CN101097072A (en) * | 2006-06-26 | 2008-01-02 | 山东省皇冠厨业有限公司 | Heat easy-to-wash fume exhaustor |
| CN101865485A (en) * | 2010-07-07 | 2010-10-20 | 胡国贤 | Device for automatically clearing oil stains of blades of range hood |
| CN203177267U (en) * | 2013-03-18 | 2013-09-04 | 浙江农林大学 | Range hood with heatable side plate |
-
2014
- 2014-01-28 CN CN201410040928.2A patent/CN104807053A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2218324Y (en) * | 1995-03-31 | 1996-01-24 | 江照政 | Oil-dirt cleaning hood |
| CN2462267Y (en) * | 2000-09-18 | 2001-11-28 | 李郁娴 | Heating and oil removing device of cooker hood |
| CN2662118Y (en) * | 2003-10-24 | 2004-12-08 | 郑洪彬 | Hot net type smoke exhauster |
| JP2005305268A (en) * | 2004-04-20 | 2005-11-04 | Fuji Industrial Co Ltd | Deodorizing material for oven hood fan and oven hood fan equipped with deodorizing material |
| CN101097072A (en) * | 2006-06-26 | 2008-01-02 | 山东省皇冠厨业有限公司 | Heat easy-to-wash fume exhaustor |
| CN101865485A (en) * | 2010-07-07 | 2010-10-20 | 胡国贤 | Device for automatically clearing oil stains of blades of range hood |
| CN203177267U (en) * | 2013-03-18 | 2013-09-04 | 浙江农林大学 | Range hood with heatable side plate |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371327A (en) * | 2015-10-20 | 2016-03-02 | 浙江爱瑞卡普田电器有限公司 | Side suction type extractor hood and control method |
| CN105371327B (en) * | 2015-10-20 | 2017-09-22 | 浙江爱瑞卡普田电器有限公司 | Side extraction cooking fume extractor and control method |
| CN109420647A (en) * | 2017-08-29 | 2019-03-05 | 浙江苏泊尔家电制造有限公司 | Smoke exhaust ventilator |
| CN108286723A (en) * | 2018-01-31 | 2018-07-17 | 吴冬新 | A kind of smoke exhaust ventilator free of cleaning |
| IT202000015112A1 (en) * | 2020-06-23 | 2021-12-23 | B S Service S R L | INTAKE HOOD INCLUDING AN ANTI-CONDENSATION SYSTEM. |
| EP3929492A1 (en) * | 2020-06-23 | 2021-12-29 | B.S. Service S.r.l. | Extractor hood provided with an anti-condensation system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |