CN206073198U - A kind of contrarotation oil fume separator - Google Patents
A kind of contrarotation oil fume separator Download PDFInfo
- Publication number
- CN206073198U CN206073198U CN201621036391.3U CN201621036391U CN206073198U CN 206073198 U CN206073198 U CN 206073198U CN 201621036391 U CN201621036391 U CN 201621036391U CN 206073198 U CN206073198 U CN 206073198U
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- CN
- China
- Prior art keywords
- fan
- tube
- hollow circular
- contrarotation
- outer ring
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Abstract
This utility model is related to a kind of contrarotation oil fume separator, including the first fan, second fan, first hollow circular-tube, second hollow circular-tube and solid circular pipe, first hollow circular-tube is passed axially through the center of first fan and is fixedly connected with first fan, second hollow circular-tube is passed axially through the center of second fan and is fixedly connected with second fan, one end of first hollow circular-tube is connected by bearing with one end of second hollow circular-tube, and first fan and the second fan are reversely oppositely arranged, the head end of the solid circular pipe sequentially passes through first hollow circular-tube, bearing and the second hollow circular-tube are simultaneously located at outside second hollow circular-tube, and first hollow circular-tube and the second hollow circular-tube can be had mercy on the solid circular pipe contrarotation by the bearing.This utility model simple structure, energy saving；Ree-oil separating effect is more preferable simultaneously.
Description
Technical field
This utility model is related to a kind of oil fume separator, and in particular to a kind of contrarotation oil fume separator.
Background technology
The smoke exhaust ventilator in existing kitchen produces suction generally by blower fan and siphons away the oil smoke in kitchen, so as to reach purification
The purpose of air, but this is only to take oil smoke away, and the oil smoke being discharged still can cause certain pollution to outdoor air；It is another
Aspect, some are mounted with the smoke exhaust ventilator of oil smoke separation equipment as its oil smoke separation device structure is complicated, and production cost is high,
The operation of oil smoke separation equipment needs extra offer power, needs to consume more electric energy, and oil smoke separating effect is not
Very well.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of simple structure, energy-conservation and oil smoke good separating effect
Contrarotation oil fume separator.The technical scheme that this utility model solves above-mentioned technical problem is as follows：A kind of contrarotation oil smoke
Separator, including the first fan, the second fan, the first hollow circular-tube, the second hollow circular-tube and solid circular pipe, described first is hollow
Pipe is passed axially through the center of first fan and is fixedly connected with first fan, and second hollow circular-tube is along axle
To being fixedly connected through the center of second fan and with second fan, one end of first hollow circular-tube with it is described
One end of second hollow circular-tube is connected by bearing, and first fan and the second fan are reversely oppositely arranged, described solid
The head end of pipe sequentially passes through first hollow circular-tube, bearing and the second hollow circular-tube and is located at second hollow circular-tube
Outward, and first hollow circular-tube and the second hollow circular-tube can be had mercy on the solid circular pipe contrarotation by the bearing；
The beneficial effects of the utility model are：A kind of fan of contrarotation oil fume separator point bilayer of this utility model,
It is in opposite direction that two fan blade are tilted, and can contrarotation, simple structure, which is arranged on the inlet scoop of oil pumper, is taking out
The wind-force that lampblack absorber is produced acts on lower two fans and can rotate automatically, need not be additionally provided power, energy saving；While two wind
The contrarotation of fan, can increase the pressure of fluid so that ree-oil separating effect is more preferable；
On the basis of above-mentioned technical proposal, this utility model can also do following improvement：
Further, first fan and the second fan include spider and multiple blades, and radius more than described
The outer ring of spider, multiple blades uniformly tilt and are distributed between the spider and outer ring, and multiple blades
Two ends are connected on the spider and outer ring, and the blade of first fan is tilted along clockwise direction, and described second
The blade of fan is tilted in the counterclockwise direction；
Further, the face that the outer ring is located is parallel with the face that the spider is located, and the outer ring of first fan is leaned on
The outer ring of nearly second fan, and the outer ring of the first fan is less than first wind to the distance of the outer ring of second fan
Distance of the spider of fan to the spider of second fan；
Further, be provided between adjacent two interlobate cracks of first fan and/or the second fan some silk threads or
Grid；
Further, the head end of the solid circular pipe is provided with screw thread, and nut is also equipped on the head end of the solid circular pipe,
The nut is by second hollow circular-tube spacing on the solid circular pipe；
Description of the drawings
Fig. 1 is a kind of side view of contrarotation oil fume separator of this utility model；
Fig. 2 is a kind of top view of contrarotation oil fume separator of this utility model；
Fig. 3 is a kind of structural representation of the first fan of contrarotation oil fume separator of this utility model；
Fig. 4 is a kind of structural representation of the second fan of contrarotation oil fume separator of this utility model；
In accompanying drawing, the list of parts representated by each label is as follows：
1st, the first fan, the 2, second fan, the 3, first hollow circular-tube, the 4, second hollow circular-tube, 5, solid circular pipe, 6, axle
Hold, 7, spider, 8, blade, 9, outer ring, 10, nut；
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model；
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of contrarotation oil fume separator, including the first fan 1, the second fan
2nd, the first hollow circular-tube 3, the second hollow circular-tube 4 and solid circular pipe 5, first hollow circular-tube 3 pass axially through described first
The center of fan 1 is simultaneously fixedly connected with first fan 1, and second hollow circular-tube 4 passes axially through second fan 2
Center and be fixedly connected with second fan 2, one end of first hollow circular-tube 3 and second hollow circular-tube 4
One end is connected by bearing 6, and first fan 1 and the second fan 2 are reversely oppositely arranged, the head end of the solid circular pipe 5
Sequentially pass through first hollow circular-tube 3, bearing 6 and the second hollow circular-tube 4 and be located at outside second hollow circular-tube 4, and institute
State the first hollow circular-tube 3 and the second hollow circular-tube 4 to have mercy on 5 contrarotation of the solid circular pipe by the bearing 6；
Specifically：First fan 1 and the second fan 2 include spider 7 and multiple blades 8, and radius is more than
The outer ring 9 of the spider 7, the uniform tilting of multiple blades 8 are distributed between the spider 7 and outer ring 9, and multiple institutes
The two ends for stating blade 8 are connected on the spider 7 and outer ring 9, and the blade 8 of first fan 1 is along clockwise direction
Tilt, the blade 8 of second fan 2 is tilted in the counterclockwise direction；
The face that the outer ring 9 is located is parallel with the face that the spider 7 is located, and the outer ring 9 of first fan 1 is near institute
The outer ring 9 of the second fan 2 is stated, and the outer ring 9 of the first fan 1 is less than described first to the distance of the outer ring 9 of second fan 2
Distance of the spider 7 of fan 1 to the spider 7 of second fan 2；
Some silk threads or grid are provided between adjacent two interlobate cracks of first fan 1 and/or the second fan 2；
The head end of the solid circular pipe 5 is provided with screw thread, and nut 10, institute are also equipped on the head end of the solid circular pipe 5
Nut 10 is stated by second hollow circular-tube 4 spacing on the solid circular pipe 5；
A kind of contrarotation oil fume separator of this utility model is arranged on the smoking port of smoke exhaust ventilator, and smoke extractor machine is smoked
When the negative pressure that produces（Wind-force）Power is provided for two fans, so that two fans on hollow circular-tube are rich by bearing
Solid circular pipe contrarotation, two fans can increase the pressure of fluid, such that it is able to more preferable during contrarotation
Separate oil smoke；
This utility model simple structure, it is not necessary to be additionally provided power, saves energy, while oil smoke good separating effect, tool
There is good application prospect；
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (5)
1. a kind of contrarotation oil fume separator, it is characterised in that：Including the first fan, the second fan, the first hollow circular-tube,
Two hollow circular-tubes and solid circular pipe, first hollow circular-tube pass axially through the center of first fan and with described first
Fan is fixedly connected, and second hollow circular-tube is passed axially through the center of second fan and fixed with second fan
Connection, one end of first hollow circular-tube is connected by bearing with one end of second hollow circular-tube, and first wind
Fan and the second fan are reversely oppositely arranged, and the head end of the solid circular pipe sequentially passes through first hollow circular-tube, bearing and the
Two hollow circular-tubes are simultaneously located at outside second hollow circular-tube, and first hollow circular-tube and the second hollow circular-tube pass through the axle
Hold the solid circular pipe contrarotation of can having mercy on.
2. a kind of contrarotation oil fume separator according to claim 1, it is characterised in that：First fan and second
Fan includes spider and multiple blades, and radius more than the outer ring of the spider, and multiple blades are uniformly tilted
It is distributed between the spider and outer ring, and the two ends of multiple blades is connected on the spider and outer ring,
The blade of first fan is tilted along clockwise direction, and the blade of second fan is tilted in the counterclockwise direction.
3. a kind of contrarotation oil fume separator according to claim 2, it is characterised in that：The face that the outer ring is located with
The face that the spider is located is parallel, and the outer ring of first fan is near the outer ring of second fan, and the first fan
Outer ring is less than the spider of the spider of first fan to second fan to the distance of the outer ring of second fan
Distance.
4. a kind of contrarotation oil fume separator according to any one of claims 1 to 3, it is characterised in that：Described first
Some silk threads or grid are provided between adjacent two interlobate cracks of fan and/or the second fan.
5. a kind of contrarotation oil fume separator according to Claims 2 or 3, it is characterised in that：The solid circular pipe
Head end is provided with screw thread, and nut is also equipped on the head end of the solid circular pipe, and second hollow circular-tube is limited by the nut
Position is on the solid circular pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621036391.3U CN206073198U (en) | 2016-09-01 | 2016-09-01 | A kind of contrarotation oil fume separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621036391.3U CN206073198U (en) | 2016-09-01 | 2016-09-01 | A kind of contrarotation oil fume separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073198U true CN206073198U (en) | 2017-04-05 |
Family
ID=58438411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621036391.3U Expired - Fee Related CN206073198U (en) | 2016-09-01 | 2016-09-01 | A kind of contrarotation oil fume separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206073198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176172A (en) * | 2017-12-20 | 2018-06-19 | 广东博兰迪科技有限公司 | A kind of oil-mist purifying equipment |
-
2016
- 2016-09-01 CN CN201621036391.3U patent/CN206073198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176172A (en) * | 2017-12-20 | 2018-06-19 | 广东博兰迪科技有限公司 | A kind of oil-mist purifying equipment |
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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 |
Granted publication date: 20170405 Termination date: 20180901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |