CN207065660U - A kind of oil fume separator of smoke exhaust ventilator - Google Patents
A kind of oil fume separator of smoke exhaust ventilator Download PDFInfo
- Publication number
- CN207065660U CN207065660U CN201720248277.5U CN201720248277U CN207065660U CN 207065660 U CN207065660 U CN 207065660U CN 201720248277 U CN201720248277 U CN 201720248277U CN 207065660 U CN207065660 U CN 207065660U
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- Prior art keywords
- filter screen
- wind wheel
- iii
- motor
- spiral case
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- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Abstract
The utility model provides a kind of oil fume separator of smoke exhaust ventilator, wind wheel including spiral case and in spiral case, the side of wind wheel is connected with a motor, the motor is fixed on the back of spiral case, the front of described spiral case is provided with an air-ducting ring, the air-ducting ring is bolted on spiral case, it is characterised in that：A filter screen I is provided with described described wind wheel, on the outer ring for the central shaft that the filter screen I is socketed in motor, an oil smoke separate sheet is additionally provided between described filter screen I and motor, the oil smoke separate sheet is socketed on the outer ring of motor center axle, filter screen I is movably connected in oil smoke separate sheet by described filter screen I by wind wheel cap, and filter screen I can rotate in wind wheel, the opposite side of described wind wheel is provided with filter screen II and filter screen III, a bearing is provided between described filter screen II and filter screen III, described filter screen II, bearing and filter screen III are fixed together by pivot pin.It is unpowered by the suction size of wind come the rotation with electric filter, more than 95% oil smoke can be separated, oil filter effect is good.
Description
Technical field
The utility model relates to household electrical appliance technical field, the oil smoke separation of specifically a kind of smoke exhaust ventilator
Device.
Background technology
Substantial amounts of oil smoke and carbon monoxide, sulfur dioxide, hydrocarbon etc. can be produced in catering trade and culinary cuisine
Harmful material, fume pollution is as the big complaint focus in atmosphere pollution at present, in order to improve oil smoke discharge
Concentration, artificially increase by one of oil fume separator on the smoking passage of range hood, greasy dirt is largely separated, reduce
The purpose of external exhaust emission.
Existing oil fume separator oil filter effect is poor, can only separate the oil smoke between 50% to 80%, it is impossible to do
To being kept completely separate, while oil fume separator is complicated, it is more difficult to unpicks and washes.
Utility model content
The purpose of this utility model is above mentioned problem be present for existing technology, it is proposed that a kind of oil smoke of smoke exhaust ventilator
Separator, it is unpowered by the suction size of wind come the rotation with electric filter, more than 95% oil smoke can be separated, filtered
Oily effect is good.
The utility model provides a kind of oil fume separator of smoke exhaust ventilator, including spiral case and the wind in spiral case
Wheel, the side of wind wheel are connected with a motor, and the motor is fixed on the back of spiral case, and the front of described spiral case is provided with a wind-guiding
Circle, the air-ducting ring are bolted on spiral case, it is characterised in that：A filter screen I, the filter are provided with described described wind wheel
Net I is socketed on the outer ring of the central shaft of motor, and an oil smoke separate sheet, the oil smoke are additionally provided between described filter screen I and motor
Separate sheet is socketed on the outer ring of motor center axle, and filter screen I is movably connected in oil smoke by wind wheel cap and separated by described filter screen I
On piece, and filter screen I can rotate in wind wheel, and the opposite side of described wind wheel is provided with filter screen II and filter screen III, described filter screen II
A bearing is provided between filter screen III, described filter screen II, bearing and filter screen III are fixed together by pivot pin.
Preferably, described filter screen I is identical with the rotation direction of filter screen III, the rotation of filter screen II and filter screen I and filter screen III
In the opposite direction.
Preferably, filter bores arrangement position is that position carries out the inverse time centered on round dot on described filter screen I and filter screen III
Pin direction arranges, and the filter bores arrangement position on described filter screen II is that position carries out clockwise direction row centered on round dot
Row.
Preferably, described filter screen I and filter screen III is rotationally clockwise, described filter screen II turn for counter clockwise direction
It is dynamic.
Preferably, a back-up ring is provided with wind wheel, and the back-up ring is located at the middle inside wind wheel.
Preferably, described filter screen II is provided with the fan blade that several are put centered on the center of circle of filter screen II, the fan blade
It is radially shaped form, and the tilt angle alpha of each fan blade opposed screen II is 20 °~45 °.
The beneficial effects of the utility model are：Filter screen I and motor connection with electric filter I so as to rotate, and filter screen II, bearing
It is fixed together with filter screen III by pivot pin, and the fan blade on filter screen II has tilt angle alpha relative to filter screen II, produces filter screen II
Raw certain suction, when there is wind-force the side of filter screen II, filter screen II can be turned because of the angle between fan blade and filter screen II
Dynamic, i.e., after filter screen I rotates, the suction size of the wind driven by filter screen I is come band electric filter II, so as to turn with electric filter III
Dynamic, without power, suction and bearing by wind rotate for filter screen II and filter screen III；The rotation direction of filter screen I and filter screen III simultaneously
It is identical, and filter screen II with the rotation direction of filter screen I and filter screen III on the contrary, more than 95% oil smoke can be separated, filter screen III
90% oil smoke can be separated, filter screen II can separate 95% oil smoke, and filter screen I can separate more than 95% oil smoke, oil filter effect
It is good.
Figure of description
Fig. 1 is front view of the present utility model；
Fig. 2 is Fig. 1 side view；
Fig. 3 is explosive view of the present utility model；
Fig. 4 is the side view of the utility model filter screen II；
Fig. 5 is the explosive view of embodiment 2；
Fig. 6 is the side view of embodiment 2.
Wherein：Spiral case 1, wind wheel 2, back-up ring 2-1, motor 3, central shaft 3-1, air-ducting ring 4, filter screen I 5, oil smoke separate sheet 6,
Wind wheel cap 7, filter screen II 8, fan blade 8-1, filter screen III 9, bearing 10, pivot pin 11.
Embodiment
The utility model is further detailed with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figures 1 to 4, a kind of oil fume separator of smoke exhaust ventilator of the utility model, including spiral case 1 and installed in snail
Wind wheel 2 in shell 1, the side of wind wheel 2 are connected with a motor 3, and the motor 3 is fixed on the back of spiral case 1, described spiral case 1
Front is provided with an air-ducting ring 4, and the air-ducting ring 4 is bolted on spiral case 1, and a filter screen I 5 is provided with described wind wheel 2, should
Filter screen I 5 is socketed on the central shaft 3-1 outer ring of motor 3, and oil smoke separation is additionally provided between described filter screen I 5 and motor 3
Piece 6, the oil smoke separate sheet 6 are socketed on the central shaft 3-1 of motor 3 outer ring, and filter screen I 5 is connected the activity of filter screen I 5 by wind wheel cap 7
It is connected in oil smoke separate sheet 6, and filter screen I 5 can be rotated in wind wheel 2, and filter screen II 8 and filter are provided between wind wheel 2 and air-ducting ring 4
Net III 9, is provided with a bearing 10 between described filter screen II 8 and filter screen III 9, described filter screen II 8, bearing 10 and filter screen III 9 are logical
Pivot pin 11 is crossed to be fixed together.
Described filter screen I 5 is identical with the rotation direction of filter screen III 9, the rotation side of filter screen II 8 and filter screen I 5 and filter screen III 9
To opposite.
Filter bores arrangement position is that position is carried out counterclockwise centered on round dot on described filter screen I 5 and filter screen III 9
Arrange, the filter bores arrangement position on described filter screen II 8 is that position carries out clockwise direction arrangement centered on round dot.
Described filter screen I 5 and filter screen III 9 is rotationally clockwise, described filter screen II 8 are to rotate in an anti-clockwise direction.
A back-up ring 2-1 is provided with wind wheel 2, and back-up ring 2-1 is located at the middle inside wind wheel 2.
Described filter screen II 8 is provided with several fan blade 8-1 put centered on the center of circle of filter screen II 8, fan blade 8-1's
It is radially shaped form, and the tilt angle alpha of each fan blade 8-1 opposed screens II 8 is 20 °~45 °.
Operation principle：Filter screen I 5 is connected with motor 3 so as to be rotated with electric filter I 5, and filter screen II 8, bearing 10 and filter screen III
9 are fixed together by pivot pin 11, and the fan blade 8-1 on filter screen II 8 has tilt angle alpha relative to filter screen II 8, makes filter screen II 8
Certain suction is produced, when there is wind-force the side of filter screen II 8, filter screen II 8 can be because of the angle between fan blade 8-1 and filter screen II 8
And rotated, i.e., after filter screen I 5 rotates, the suction size of the wind driven by filter screen I 5 carrys out band electric filter II 8, so that band
Without power, suction and bearing 10 by wind rotate for the rotation of electric filter III 9, filter screen II 8 and filter screen III 9；
Filter screen I 5 is identical with the rotation direction of filter screen III 9 simultaneously, and the rotation side of filter screen II 8 and filter screen I 5 and filter screen III 9
To on the contrary, can separate more than 95% oil smoke, filter screen III 9 can separate 90% oil smoke, and filter screen II 8 can separate 95%
Oil smoke, filter screen I 5 can separate more than 95% oil smoke, and oil filter effect is good.
Embodiment 2
As shown in Figure 4 and Figure 5, a kind of oil fume separator of smoke exhaust ventilator of the utility model, including spiral case 1 and installed in snail
Wind wheel 2 in shell 1, the side of wind wheel 2 are connected with a motor 3, and the motor 3 is fixed on the back of spiral case 1, described spiral case 1
Front is provided with an air-ducting ring 4, and the air-ducting ring 4 is bolted on spiral case 1, and a filter screen I 5 is provided with described wind wheel 2, should
Filter screen I 5 is socketed on the central shaft 3-1 outer ring of motor 3, and oil smoke separation is additionally provided between described filter screen I 5 and motor 3
Piece 6, the oil smoke separate sheet 6 are socketed on the central shaft 3-1 of motor 3 outer ring, and filter screen I 5 is movably connected in oil smoke separate sheet 6,
And filter screen I 5 can be rotated in wind wheel 2, and filter screen II 8, described filter screen II 8 and filter screen I 5 are provided between wind wheel 2 and air-ducting ring 4
Between be provided with a bearing 10, described filter screen II 8, bearing 10 and filter screen I 5 are fixed together by wind wheel cap 7.
Described filter screen II 8 is opposite with the rotation direction of filter screen I 5.
Filter bores arrangement position is that position carries out counter clockwise direction arrangement centered on round dot on described filter screen I 5, described
Filter screen II 8 on filter bores arrangement position be centered on round dot position carry out clockwise direction arrangement.
Described filter screen I 5 is rotationally clockwise, described filter screen II 8 is to rotate in an anti-clockwise direction.
A back-up ring 2-1 is provided with wind wheel 2, and back-up ring 2-1 is located at the middle inside wind wheel 2.
Described filter screen II 8 is provided with several fan blade 8-1 put centered on the center of circle of filter screen II 8, fan blade 8-1's
It is radially shaped form, and the tilt angle alpha of each fan blade 8-1 opposed screens II 8 is 20 °~45 °.
Operation principle：Filter screen I 5 is connected with motor 3 so as to be rotated with electric filter I 5, and filter screen II 8, bearing 10 and filter screen I 5
It is fixed together by wind wheel cap 7, and the fan blade 8-1 on filter screen II 8 has tilt angle alpha relative to filter screen II 8, makes filter screen II 8
Certain suction is produced, when there is wind-force the side of filter screen II 8, filter screen II 8 can be because of the angle between fan blade 8-1 and filter screen II 8
And rotated, after filter screen I 5 rotates, the suction size of the wind driven by filter screen I 5 is come the rotation with electric filter II 8, filter
Without power, suction and bearing 10 by wind rotate net II 8；The rotation direction of filter screen I 5 and filter screen II 8 is on the contrary, filter screen simultaneously
II 8 can separate 90% oil smoke, and filter screen I 5 can separate more than 95% oil smoke, and oil filter effect is good.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to is recognized
Fixed specific implementation of the present utility model is confined to these explanations.For the ordinary skill people of the utility model art
For member, without departing from the concept of the premise utility, some simple deduction or replace can also be made, be regarded as this
The protection domain of utility model.
Claims (6)
1. a kind of oil fume separator of smoke exhaust ventilator, including spiral case (1) and the wind wheel (2) in spiral case (1), wind wheel (2)
Side be connected with a motor (3), the motor (3) is fixed on the back of spiral case (1), and the front of described spiral case (1) is provided with one
Air-ducting ring (4), the air-ducting ring (4) are bolted on spiral case (1), it is characterised in that：One is provided with described wind wheel (2)
Filter screen I (5), the filter screen I (5) are socketed on the outer ring of central shaft (3-1) of motor (3), described filter screen I (5) and motor (3)
Between be additionally provided with an oil smoke separate sheet (6), the oil smoke separate sheet (6) is socketed on the outer ring of motor (3) central shaft (3-1), institute
Filter screen I (5) is movably connected in oil smoke separate sheet (6) by the filter screen I (5) stated by wind wheel cap (7), and filter screen I (5) can be in wind
Take turns in (2) and rotate, filter screen II (8) and filter screen III (9), described filter screen II (8) are provided between wind wheel (2) and air-ducting ring (4)
A bearing (10) is provided between filter screen III (9), described filter screen II (8), bearing (10) and filter screen III (9) pass through pivot pin (11)
It is fixed together.
A kind of 2. oil fume separator of smoke exhaust ventilator according to claim 1, it is characterised in that：Described filter screen I (5) and
The rotation direction of filter screen III (9) is identical, and filter screen II (8) is opposite with the rotation direction of filter screen I (5) and filter screen III (9).
A kind of 3. oil fume separator of smoke exhaust ventilator according to claim 2, it is characterised in that：Described filter screen I (5) and
Filter bores arrangement position is that position carries out counter clockwise direction arrangement, described filter screen II (8) centered on round dot on filter screen III (9)
On filter bores arrangement position be centered on round dot position carry out clockwise direction arrangement.
A kind of 4. oil fume separator of smoke exhaust ventilator according to claim 3, it is characterised in that：Described filter screen I (5) and
Filter screen III (9) is rotationally clockwise, described filter screen II (8) is to rotate in an anti-clockwise direction.
A kind of 5. oil fume separator of smoke exhaust ventilator according to claim 1, it is characterised in that：It is provided with wind wheel (2)
One back-up ring (2-1), and the back-up ring (2-1) is located at the internal middle of wind wheel (2).
A kind of 6. oil fume separator of smoke exhaust ventilator according to claim 5, it is characterised in that：Described filter screen II (8)
Several fan blades (8-1) put centered on the center of circle of filter screen II (8) are provided with, the radial direction of the fan blade (8-1) is shaped form, and
The tilt angle alpha of each fan blade (8-1) opposed screen II (8) is 20 °~45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248277.5U CN207065660U (en) | 2017-03-15 | 2017-03-15 | A kind of oil fume separator of smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248277.5U CN207065660U (en) | 2017-03-15 | 2017-03-15 | A kind of oil fume separator of smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207065660U true CN207065660U (en) | 2018-03-02 |
Family
ID=61500850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720248277.5U Expired - Fee Related CN207065660U (en) | 2017-03-15 | 2017-03-15 | A kind of oil fume separator of smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207065660U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793080A (en) * | 2019-10-22 | 2020-02-14 | 华帝股份有限公司 | Novel fan and range hood |
| CN111023219A (en) * | 2020-01-03 | 2020-04-17 | 宁波方太厨具有限公司 | Rotary type oil smoke purifying device and range hood applying same |
| WO2023032509A1 (en) * | 2021-08-31 | 2023-03-09 | 富士工業株式会社 | Oil collection device |
-
2017
- 2017-03-15 CN CN201720248277.5U patent/CN207065660U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793080A (en) * | 2019-10-22 | 2020-02-14 | 华帝股份有限公司 | Novel fan and range hood |
| CN111023219A (en) * | 2020-01-03 | 2020-04-17 | 宁波方太厨具有限公司 | Rotary type oil smoke purifying device and range hood applying same |
| CN111023219B (en) * | 2020-01-03 | 2021-12-03 | 宁波方太厨具有限公司 | Rotary type oil smoke purifying device and range hood applying same |
| WO2023032509A1 (en) * | 2021-08-31 | 2023-03-09 | 富士工業株式会社 | Oil collection device |
| JP7240764B1 (en) | 2021-08-31 | 2023-03-16 | 富士工業株式会社 | oil collector |
| JP2023041986A (en) * | 2021-08-31 | 2023-03-27 | 富士工業株式会社 | Oil collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180302 Termination date: 20210315 |