CN204201987U - A kind of whirlpool formula whirlwind oil strain part and use the range hood of this oil strain part - Google Patents
A kind of whirlpool formula whirlwind oil strain part and use the range hood of this oil strain part Download PDFInfo
- Publication number
- CN204201987U CN204201987U CN201420614902.XU CN201420614902U CN204201987U CN 204201987 U CN204201987 U CN 204201987U CN 201420614902 U CN201420614902 U CN 201420614902U CN 204201987 U CN204201987 U CN 204201987U
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- volute
- oil
- oil smoke
- opening
- strain part
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Abstract
The utility model discloses a kind of whirlpool formula whirlwind oil strain part and use the range hood of this whirlpool formula whirlwind oil strain part, it is the vortex crustiform of annular, volute is provided with two openings, an opening is as oil smoke entrance, another opening exports as oil smoke, one of them opening is positioned on volute antetheca, another opening is positioned at bottom volute, make oil smoke under suction, enter volute from oil smoke entrance and isolate grease after the omnidistance whirlwind rotation of volute chamber of volute, centrifugal suction and attached wall condensation, remain a small amount of oil smoke and discharge from oil smoke outlet.The utility model can make oil smoke rotate with whirlwind, simultaneously in addition centrifugal drying is inhaled, the mode of attached wall condensation is progressively separated, oil smoke good separating effect, greatly reduce atmosphere pollution, realize environmental protection, and the utility model need not clean, also solve the problem of the oil network of common range hood or smoke deflector oil dripping, leakage of oil simultaneously.
Description
Technical field
The utility model relates to a kind of whirlpool formula whirlwind oil strain part, also relates to the range hood using this whirlpool formula whirlwind oil strain part.
Background technology
At present, the mode of range hood filtration oil smoke mainly contains following two kinds:
A kind of is the mode adopting multilayer oil network to filter oil smoke layer by layer, although this mode can make oil smoke be filtered by oil network in layer, but, oil network is after Long-Time Service, mesh on it can be blocked by the grease condensed and diminish gradually, not only affects smoke absorption effect, but also can produce oil dripping and oil leakage phenomenon, in addition, multilayer oil network cleaning up is also very inconvenient.
Another kind be adopt according to Koln reach lead absorption principle and make absorption, the glass of condensation oil smoke or stainless steel smoke deflector, but, only have part oil smoke can be separated by smoke deflector condensation adsorption, major part oil smoke is still directly by outside blower fan discharge chamber, cause atmosphere pollution, therefore the oil strain effect of smoke deflector is poor, and smoke deflector also also exists oil dripping and Leakage.
Utility model content
First object of the present utility model is to provide that a kind of structure is simple, oil smoke good separating effect, environmental protection, No clean, can avoid the whirlpool formula whirlwind oil strain part of oil dripping, leakage of oil.
First object of the present utility model is realized by following technical measures: a kind of whirlpool formula whirlwind oil strain part, it is characterized in that: it is the vortex crustiform of annular, volute is provided with two openings, an opening is as oil smoke entrance, another opening exports as oil smoke, one of them opening is positioned on volute antetheca, another opening is positioned at bottom volute, make oil smoke under suction, enter volute from oil smoke entrance and isolate grease after the omnidistance whirlwind rotation of volute chamber of volute, centrifugal suction and attached wall condensation, remain a small amount of oil smoke and discharge from oil smoke outlet.
Oil smoke can be made to inhale with whirlwind rotation, centrifugal drying for the utility model and the mode of attached wall condensation is progressively separated, oil smoke good separating effect, greatly reduce atmosphere pollution, realize environmental protection, and, the utility model need not clean, and also solves the problem of the oil network of common range hood or smoke deflector oil dripping, leakage of oil simultaneously.
As a kind of embodiment of the present utility model, the flat housing of described volute to be the cross section of volute chamber be rectangle, two openings are mutually vertical, the opening be positioned on volute antetheca be after volute outer shroud wall horizontal-extending with inner ring wall, two side walls enclose the flaring shape opening drawn together, the horizontal-extending face that the opening be positioned at bottom volute is opened in volute outer shroud wall is stretched out, the forming station rank, handing-over position of two openings.
Improve as one of the present utility model, the outer shroud wall of described volute is provided with heat patch, and described heat patch attaches on its outer surface along the outer shroud wall whole process of volute.After range hood Long-Time Service, the grease of condensation can be attached on oil-filter pipe inwall, affects oil smoke separating effect, the grease of condensation can be allowed to melt, separate, thus realize the function of No clean from oil-filter pipe inwall by heating.
The utility model is positioned at opening on volute antetheca as described oil smoke entrance, and the opening be positioned at bottom volute exports as described oil smoke; Or be positioned at opening on volute antetheca as the outlet of described oil smoke, be positioned at opening bottom volute as described oil smoke entrance.
As another kind of embodiment of the present utility model, the flat housing of described volute to be the cross section of volute chamber be rectangle, the opening be positioned on volute antetheca be after volute outer shroud wall horizontal-extending with inner ring wall, two side walls enclose the flaring shape opening drawn together, the opening be positioned at bottom volute is opened on volute inner ring wall and flue gas is discharged towards the centre bore of volute, outer shroud wall bottom volute has the oil guiding hole for water conservancy diversion oil, this oil guiding hole is in extreme lower position when whirlpool formula whirlwind oil strain part is arranged on range hood.
The utility model opening be positioned on volute antetheca is described oil smoke entrance, is positioned at opening on the inner ring wall bottom volute and oil guiding hole exports as described oil smoke jointly; The outer shroud wall of described volute is provided with heat patch, and described heat patch attaches on its outer surface along the outer shroud wall whole process of volute.
Second object of the present utility model is to provide a kind of range hood using above-mentioned whirlpool formula whirlwind oil strain part.
Second object of the present utility model is realized by following technical measures: a kind of range hood using above-mentioned whirlpool formula whirlwind oil strain part, it comprises casing, be arranged on the blower fan in casing, for driving motor and the oil filtering system of blower fan, the panel of described bottom of shell has the air inlet for collecting oil smoke, described air inlet communicates with described oil filtering system, it is characterized in that: described oil filtering system is primarily of lubricating cup and several described whirlpool formula whirlwind oil strain part laid out in parallel composition being arranged on air inlet, the oil smoke inlet face of described whirlpool formula whirlwind oil strain part is to described air inlet, and described whirlpool formula whirlwind oil strain part block described air inlet make described oil smoke export be positioned at casing, described lubricating cup is arranged on immediately below oil smoke outlet, under the suction of blower fan, oil smoke enters the oil smoke entrance of whirlpool formula whirlwind oil strain part from air inlet, rotate at whirlpool formula whirlwind oil strain part internal cyclone, centrifugal suction, attached wall is condensation and separation of grease, remain a small amount of oil smoke to discharge from oil smoke outlet, grease then flow in lubricating cup.
As embodiment of the present utility model, the arrangement of described whirlpool formula whirlwind oil strain part spacing parallel arranging or close apposition arrangement.
Improve as one of the present utility model, the air inlet of described panel is provided with can the smoke deflector of folding for what block air inlet.Smoke deflector can carry out water conservancy diversion to oil smoke, to be guided to oil smoke entrance by as much as possible for oil smoke.
As a kind of embodiment of the present utility model, the air inlet of described panel is elongated opening, microscler installing plate is provided with inside described air inlet, described installing plate is along the setting of air inlet length direction and its two ends are fixed in the opening's edge of air inlet both sides, described installing plate has installing port, and the oil smoke entrance of several whirlpools formula whirlwind oil strain part is fixed in the installing port of installing plate.
Compared with prior art, the utility model has following significant effect:
(1) the utility model can make oil smoke rotate with whirlwind, and simultaneously in addition centrifugal drying is inhaled, the mode of attached wall condensation is progressively separated, and oil smoke good separating effect, greatly reduces atmosphere pollution, realizes environmental protection.
(2), compared with filtering the mode of oil smoke layer by layer with existing employing multilayer oil network, the utility model, owing to there is not mesh clogging, therefore can reduce wash number.
(3) the utility model oil smoke good separating effect, and the oil separated is flowed directly in lubricating cup, solves the problem of the oil network of common range hood or smoke deflector oil dripping, leakage of oil.
(4) smoke deflector can carry out water conservancy diversion to oil smoke, to be guided to oil smoke entrance by as much as possible for oil smoke.
(5) heat patch can heat the grease of condensation is melted, and separates, thus realize the function of No clean from oil-filter pipe inwall.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is one of structural representation of the utility model whirlpool formula whirlwind oil strain part embodiment 1;
Fig. 1 a is the structural representation two of the utility model whirlpool formula whirlwind oil strain part embodiment 1;
Fig. 2 is that the utility model embodiment 1 several whirlpool formula whirlwind oil strain part spacing parallel arranging is arranged the front view (removal panel) be arranged on range hood;
Fig. 3 is the side view of the utility model whirlpool formula whirlwind oil strain part embodiment 2;
Fig. 4 is one of perspective view of the utility model whirlpool formula whirlwind oil strain part embodiment 2;
Fig. 4 a is the perspective view two (display heat patch) of the utility model whirlpool formula whirlwind oil strain part embodiment 2;
Fig. 5 is the perspective view of embodiment 2 several whirlpool formula whirlwind oil strain part close apposition arrangement;
Fig. 6 is that embodiment 2 several whirlpool formula whirlwind oil strain part close apposition is arranged the structural representation (removal panel) be arranged on range hood;
Fig. 7 is that embodiment 3 several whirlpool formula whirlwind oil strain part close apposition is arranged the structural representation (removal panel) be arranged on range hood.
Detailed description of the invention
Embodiment 1
As shown in Fig. 1,1a, it is a kind of whirlpool of the utility model formula whirlwind oil strain part 1, it is the vortex crustiform of annular, volute is provided with two openings, an opening is as oil smoke entrance, another opening exports as oil smoke, one of them opening is positioned on volute antetheca, another opening is positioned at bottom volute, make oil smoke under suction, enter volute from oil smoke entrance and isolate grease after the omnidistance whirlwind rotation of volute chamber of volute, centrifugal suction and attached wall condensation, remain a small amount of oil smoke and discharge from oil smoke outlet.
In the present embodiment, the flat housing of volute to be the cross section of volute chamber be rectangle, the opening 11 be positioned on volute antetheca be after volute outer shroud wall horizontal-extending with inner ring wall, two side walls enclose the flaring shape opening drawn together, the opening 12 be positioned at bottom volute is opened on volute inner ring wall and flue gas is discharged towards the centre bore 14 of volute, outer shroud wall bottom volute has the oil guiding hole 15 for water conservancy diversion oil, this oil guiding hole 15 is in extreme lower position when whirlpool formula whirlwind oil strain part is arranged on range hood.The opening 11 be positioned on volute antetheca is oil smoke entrances, and be positioned at opening 12 on the inner ring wall bottom volute and oil guiding hole 15 jointly as oil smoke outlet, now, opening 12 is for discharging the flue gas separated, and the oil that oil guiding hole 15 is separated for water conservancy diversion; The outer shroud wall of volute is provided with heat patch 6, and heat patch 6 attaches on its outer surface along the outer shroud wall whole process of volute, the grease of condensation can be allowed to melt, separate, thus realize the function of No clean from oil-filter pipe inwall by heating.
As shown in Figure 2, a kind of range hood using above-mentioned whirlpool formula whirlwind oil strain part, it comprises casing 2, be arranged on the blower fan in casing 2, for driving motor and the oil filtering system of blower fan, panel bottom casing 2 has the air inlet 22 for collecting oil smoke, air inlet 22 communicates with oil filtering system, oil filtering system is primarily of lubricating cup (not shown in FIG.) and several whirlpool formula whirlwind oil strain part 1 spacing parallel arranging arrangement composition being arranged on air inlet 22 place, the oil smoke inlet face of whirlpool formula whirlwind oil strain part 1 is to air inlet 22, and whirlpool formula whirlwind oil strain part 1 blocks air inlet 22 makes opening 12 and oil guiding hole 15 be positioned at casing 2, lubricating cup is arranged on immediately below oil guiding hole 15, volute is entered and the omnidistance whirlwind of volute chamber along volute rotates from oil smoke entrance under the suction of blower fan, grease is isolated after centrifugal suction and attached wall condensation, remain a small amount of oil smoke to discharge from opening 12, and from the interval of whirlpool formula whirlwind oil strain part 1, drain into the flue 5 of range hood, the grease separated flow to lubricating cup from oil guiding hole.In other embodiments, whirlpool formula whirlwind oil strain part 1 also can be arranged by close apposition, but, owing to only discharging flue gas in the system both sides of whirlpool formula whirlwind oil strain part 1 composition, the suction effect of range hood can be affected.
The air inlet 22 of panel is provided with can the smoke deflector 3 of folding for what block air inlet 22.Smoke deflector can carry out water conservancy diversion to oil smoke, to be guided to oil smoke entrance by as much as possible for oil smoke.The air inlet 22 of panel is elongated opening, microscler installing plate 4 is provided with inside air inlet 22, installing plate 4 is along the setting of air inlet 22 length direction and its two ends are fixed in the opening's edge of air inlet 22 both sides, installing plate 4 has several installing ports adapted with the oil smoke entrance of whirlpool formula whirlwind oil strain part 1 of arranging along its length, and the oil smoke entrance of several whirlpools formula whirlwind oil strain part 1 is fixed in the installing port of installing plate 4.
Operation principle of the present utility model is: when after range hood start work, smoke deflector is opened automatically, first oil smoke enters along oil smoke entrance under the effect of smoke deflector, then rotate with whirlwind in the volute chamber of whirlpool formula whirlwind oil strain part and the mode of centrifugal suction by oil smoke rotating separation, simultaneously by attached wall condensation separation, separated oil droplet instills in lubricating cup by pod apertures, remain a small amount of oil smoke with air together by blower fan again High Rotation Speed be separated drain into outdoor, because oil smoke is all in the process of centrifugal drying suction and attached wall condensation separation from entering whirlpool formula whirlwind oil strain part whole process, and whole process only has unique oil smoke import and oil smoke outlet, therefore, oil smoke separating effect is fine.
Embodiment 2
As Fig. 3,4, shown in 4a and 5, the present embodiment is from the difference of embodiment 1: it is different that the oil smoke of whirlpool formula whirlwind oil strain part 1 exports the position offered, the flat housing of volute to be the cross section of volute chamber be rectangle, the opening 11 being positioned at volute antetheca top be after volute outer shroud wall horizontal-extending with inner ring wall, two side walls enclose the flaring shape opening drawn together, the horizontal-extending face that the opening 16 be positioned at bottom volute is opened in volute outer shroud wall is stretched out, two openings are mutually vertical, the forming station rank, handing-over position 13 of two openings.
In the present embodiment, be positioned at opening 11 on volute antetheca as oil smoke entrance, the opening 16 be positioned at bottom volute exports as oil smoke.
As shown in Figure 6, a kind of range hood using above-mentioned whirlpool formula whirlwind oil strain part, it comprises casing 2, be arranged on the blower fan in casing 2, for driving motor and the oil filtering system of blower fan, panel bottom casing 2 has the air inlet 22 for collecting oil smoke, air inlet 22 communicates with oil filtering system, oil filtering system is primarily of lubricating cup (not shown in FIG.) and several whirlpool formula whirlwind oil strain part 1 close apposition arrangement composition being arranged on air inlet 22 place, the oil smoke inlet face of whirlpool formula whirlwind oil strain part 1 is to air inlet 22, and whirlpool formula whirlwind oil strain part 1 block air inlet 22 make oil smoke export be positioned at casing 2, lubricating cup is arranged on immediately below oil smoke outlet, volute is entered and the omnidistance whirlwind of volute chamber along volute rotates from oil smoke entrance under the suction of blower fan, grease is isolated after centrifugal suction and attached wall condensation, remain a small amount of oil smoke drains into range hood flue 5 from oil smoke outlet, grease then flow in lubricating cup.
The installing plate 4 of the present embodiment has the microscler installing port extended along its length, the oil smoke entrance of several whirlpools formula whirlwind oil strain part 1 is fixed in the installing port of installing plate 4.
Embodiment 3
As shown in Figure 7, the present embodiment is from the difference part of embodiment 2: the mounting means of whirlpool formula whirlwind oil strain part 1 is different, and namely in embodiment 2, the opening 16 of whirlpool formula whirlwind oil strain part 1 is as oil smoke entrance, and opening 11 exports as oil smoke.
Embodiment of the present utility model is not limited thereto; according to foregoing of the present utility model; according to ordinary technical knowledge and the customary means of this area; do not departing under the utility model above-mentioned basic fundamental thought prerequisite; the utility model can also make the amendment of other various ways, replacement or change, all drops within the utility model rights protection scope.
Claims (10)
1. a whirlpool formula whirlwind oil strain part, it is characterized in that: it is the vortex crustiform of annular, volute is provided with two openings, an opening is as oil smoke entrance, another opening exports as oil smoke, and one of them opening is positioned on volute antetheca, and another opening is positioned at bottom volute, make oil smoke under suction, enter volute from oil smoke entrance and isolate grease after the omnidistance whirlwind rotation of volute chamber of volute, centrifugal suction and attached wall condensation, remain a small amount of oil smoke and discharge from oil smoke outlet.
2. whirlpool according to claim 1 formula whirlwind oil strain part, it is characterized in that: the flat housing of described volute to be the cross section of volute chamber be rectangle, two openings are mutually vertical, the opening be positioned on volute antetheca be after volute outer shroud wall horizontal-extending with inner ring wall, two side walls enclose the flaring shape opening drawn together, the horizontal-extending face that the opening be positioned at bottom volute is opened in volute outer shroud wall is stretched out, the forming station rank, handing-over position of two openings.
3. whirlpool according to claim 2 formula whirlwind oil strain part, is characterized in that: the outer shroud wall of described volute is provided with heat patch, and described heat patch attaches on its outer surface along the outer shroud wall whole process of volute.
4. whirlpool according to claim 3 formula whirlwind oil strain part, is characterized in that: be positioned at opening on volute antetheca as described oil smoke entrance, the opening be positioned at bottom volute exports as described oil smoke; Or be positioned at opening on volute antetheca as the outlet of described oil smoke, be positioned at opening bottom volute as described oil smoke entrance.
5. whirlpool according to claim 1 formula whirlwind oil strain part, it is characterized in that: the flat housing of described volute to be the cross section of volute chamber be rectangle, the opening be positioned on volute antetheca be after volute outer shroud wall horizontal-extending with inner ring wall, two side walls enclose the flaring shape opening drawn together, the opening be positioned at bottom volute is opened on volute inner ring wall and flue gas is discharged towards the centre bore of volute, outer shroud wall bottom volute has the oil guiding hole for water conservancy diversion oil, this oil guiding hole is in extreme lower position when whirlpool formula whirlwind oil strain part is arranged on range hood.
6. whirlpool according to claim 5 formula whirlwind oil strain part, is characterized in that: the opening be positioned on volute antetheca is described oil smoke entrance, is positioned at opening on the inner ring wall bottom volute and oil guiding hole exports as described oil smoke jointly; The outer shroud wall of described volute is provided with heat patch, and described heat patch attaches on its outer surface along the outer shroud wall whole process of volute.
7. one kind uses the range hood of formula whirlwind oil strain part in whirlpool described in claim 1 or 2 or 5, it comprises casing, be arranged on the blower fan in casing, for driving motor and the oil filtering system of blower fan, the panel of described bottom of shell has the air inlet for collecting oil smoke, described air inlet communicates with described oil filtering system, it is characterized in that: described oil filtering system is primarily of lubricating cup and several described whirlpool formula whirlwind oil strain part laid out in parallel composition being arranged on air inlet, the oil smoke inlet face of described whirlpool formula whirlwind oil strain part is to described air inlet, and described whirlpool formula whirlwind oil strain part block described air inlet make described oil smoke export be positioned at casing, described lubricating cup is arranged on immediately below oil smoke outlet, under the suction of blower fan, oil smoke enters the oil smoke entrance of whirlpool formula whirlwind oil strain part from air inlet, rotate at whirlpool formula whirlwind oil strain part internal cyclone, centrifugal suction, attached wall is condensation and separation of grease, remain a small amount of oil smoke to discharge from oil smoke outlet, grease then flow in lubricating cup.
8. range hood according to claim 7, is characterized in that: the arrangement of described whirlpool formula whirlwind oil strain part spacing parallel arranging or close apposition arrangement.
9. the range hood according to claim 7 or 8, is characterized in that: the air inlet of described panel is provided with can the smoke deflector of folding for what block air inlet.
10. range hood according to claim 9, it is characterized in that: the air inlet of described panel is elongated opening, microscler installing plate is provided with inside described air inlet, described installing plate is along the setting of air inlet length direction and its two ends are fixed in the opening's edge of air inlet both sides, described installing plate has installing port, and the oil smoke entrance of several whirlpools formula whirlwind oil strain part is fixed in the installing port of installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614902.XU CN204201987U (en) | 2014-10-22 | 2014-10-22 | A kind of whirlpool formula whirlwind oil strain part and use the range hood of this oil strain part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614902.XU CN204201987U (en) | 2014-10-22 | 2014-10-22 | A kind of whirlpool formula whirlwind oil strain part and use the range hood of this oil strain part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201987U true CN204201987U (en) | 2015-03-11 |
Family
ID=52659943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420614902.XU Withdrawn - After Issue CN204201987U (en) | 2014-10-22 | 2014-10-22 | A kind of whirlpool formula whirlwind oil strain part and use the range hood of this oil strain part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359139A (en) * | 2014-10-22 | 2015-02-18 | 广州市红日燃具有限公司 | Volute cyclone oil filtering piece and extractor hood using same |
| CN109248538A (en) * | 2018-11-27 | 2019-01-22 | 湖南顶立科技有限公司 | A kind of condensing unit |
| CN109442515A (en) * | 2018-11-09 | 2019-03-08 | 嵊州市天骏电器有限公司 | A kind of kitchen ventilator handled with oil smoke and have Hitachi function |
-
2014
- 2014-10-22 CN CN201420614902.XU patent/CN204201987U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359139A (en) * | 2014-10-22 | 2015-02-18 | 广州市红日燃具有限公司 | Volute cyclone oil filtering piece and extractor hood using same |
| CN109442515A (en) * | 2018-11-09 | 2019-03-08 | 嵊州市天骏电器有限公司 | A kind of kitchen ventilator handled with oil smoke and have Hitachi function |
| CN109248538A (en) * | 2018-11-27 | 2019-01-22 | 湖南顶立科技有限公司 | A kind of condensing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |