CN207999863U - A kind of range hood of greasy dirt multi task process - Google Patents
A kind of range hood of greasy dirt multi task process Download PDFInfo
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- CN207999863U CN207999863U CN201820201043.XU CN201820201043U CN207999863U CN 207999863 U CN207999863 U CN 207999863U CN 201820201043 U CN201820201043 U CN 201820201043U CN 207999863 U CN207999863 U CN 207999863U
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- greasy dirt
- centrifugation
- flow guiding
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Abstract
The utility model discloses a kind of range hoods of greasy dirt multi task process, including smoke exhauster housing, greasy dirt centrifugal fan, oil smoke exhauster(-tor and electrostatic cleaner, static interception oil network and tail gas discharge window are provided on the smoke exhauster housing, the connection static interception oil network of the greasy dirt centrifugal fan and the electrostatic cleaner, the oil smoke exhauster(-tor is connected to the electrostatic cleaner and window is discharged in the tail gas;The greasy dirt centrifugal fan includes centrifugation permeable net cover and centrifugation driving motor;The electrostatic cleaner includes positive discharge plate and cathode adsorption plate, the positive discharge plate is set to the air-flow upstream of the cathode adsorption plate, and the place plane of the positive discharge plate and the cathode adsorption plate is each parallel to air motion direction, the positive discharge plate is strip structure, and the both sides of the positive discharge plate are provided with zigzag discharge tip.The air containing greasy dirt can be centrifuged for the utility model and Electrostatic Absorption processing.
Description
Technical field
The utility model is related to a kind of oil-fume exhauster product technical field, especially a kind of fume-exhausting of greasy dirt multi task process
Machine.
Background technology
Range hood is a kind of common indoor fume treating device, and range hood in the prior art is mostly only simple
Indoor oil smoke is pumped in body by ground, then is expelled to outdoor by exhaust fan, and in the air inlet of range hood goes out to be arranged quiet
The cooled strainer of state by the cooling of part oil smoke and converges into oil collection box.It is above-mentioned when range hood exhausting rate is little
Static cooled strainer can even substantially meet needs for the treatment effect of oil smoke, when range hood exhausting rate is larger
When, most oil smoke molecule can all penetrate the above-mentioned cooled strainer of static state, and be discharged directly to outside atmosphere environment
In, certain damage is not only caused to atmospheric environment, but also may be adsorbed on external wall wall, seriously affected building
Beautiful and health.
Invention content
In order to overcome the deficiencies of the prior art, the utility model provides a kind of range hood of greasy dirt multi task process, energy
Enough the air containing greasy dirt is centrifuged and Electrostatic Absorption is handled, to purify the oil smoke of range hood suction.
Technical solution adopted by the utility model to solve its technical problems is:
A kind of range hood of greasy dirt multi task process, including smoke exhauster housing, greasy dirt centrifugal fan, oil smoke exhauster(-tor
And electrostatic cleaner, it is provided on the smoke exhauster housing and static intercepts oil network and tail gas discharge window, the greasy dirt centrifugation
The inlet end connection static interception oil network of fan, the electrostatic cleaner of the outlet side connection of the greasy dirt centrifugal fan
Inlet end, the outlet side of the electrostatic cleaner is connected to the inlet end of the oil smoke exhauster(-tor, the oil smoke exhauster(-tor
Outlet side be connected to the tail gas window be discharged;The greasy dirt centrifugal fan includes centrifugation permeable net cover and drives the centrifugation saturating
The centrifugation driving motor of gas guard rotation;The electrostatic cleaner includes positive discharge plate and cathode adsorption plate, and the anode is put
Battery plate is set to the air-flow upstream of the cathode adsorption plate, and the place plane of the positive discharge plate and the cathode adsorption plate
Each parallel to air motion direction, the positive discharge plate is strip structure, and the both sides of the positive discharge plate are provided with
Zigzag discharge tip.
As a further improvement of the above technical scheme, the smoke exhauster housing includes the shell back of the body being oppositely arranged vertically
The lower end of siding and housing front plate plate, the shell back wall plate and the housing front plate plate is provided with cooking fume-collecting cover, described quiet
State intercepts oil network and is set in the cooking fume-collecting cover.
As a further improvement of the above technical scheme, it is provided between the housing front plate plate and the shell back wall plate
Pull support angle steel, the electrostatic cleaner activity are placed in the pull support angle steel, and the pull support angle steel is hung down
Directly in the housing front plate plate;It is provided with clarifier pull mouth on the housing front plate plate, is arranged on the clarifier pull mouth
There is pull mouth seal cover board.
As a further improvement of the above technical scheme, the greasy dirt centrifugal fan further includes centrifugal flow guiding cover, it is described from
Heart kuppe is cylindrical shape, and the axial both ends of the centrifugal flow guiding cover are respectively inlet end and outlet side, the centrifugal flow guiding
The inlet end of cover is provided with kuppe filter screen;The centrifugation driving motor includes driving motor ontology and driving motor shaft,
The driving motor ontology is set on the outside of the outlet side of the centrifugal flow guiding cover, and the driving motor shaft coaxial arrangement is in institute
It states in centrifugal flow guiding cover;The centrifugation permeable net cover is tapered tubular structure and is set in the centrifugal flow guiding cover, and described
Centrifugation permeable net cover is fixedly and coaxially connected the driving motor shaft, and the centrifugation permeable net cover is towards the centrifugal flow guiding cover
One end diameter of outlet side is more than one end diameter towards the centrifugal flow guiding cover inlet end.
As a further improvement of the above technical scheme, the outlet side of the centrifugal flow guiding cover is provided with centrifugation intercept net,
The centrifugation intercept net is round and is coaxially fixedly mounted in the driving motor shaft, the centrifugation intercept net to be multiple and
It is stacked.
Compared with prior art, the utility model has the beneficial effects that:
The range hood of a kind of greasy dirt multi task process provided by the utility model, by the way that greasy dirt centrifugal fan and quiet is arranged
Electroclarifier, can be centrifuged the air containing greasy dirt and Electrostatic Absorption processing, while electrostatic cleaner can be with
The air of electrion ionized air and greasy dirt particle, ionization can further decompose the greasy dirt particle of ionization, from
And the oil smoke of range hood suction is purified, realize fume purifying and removes the function of greasy smell.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of the range hood of greasy dirt multi task process described in the utility model;
Fig. 2 is a kind of internal structure schematic diagram of the range hood of greasy dirt multi task process described in the utility model;
Fig. 3 is the structural schematic diagram of electrostatic cleaner described in the utility model;
Fig. 4 is the structural schematic diagram of positive discharge plate described in the utility model, cathode adsorption plate and pull support angle steel;
Fig. 5 is the structural schematic diagram of greasy dirt centrifugal fan described in the utility model;
Fig. 6 is the structural schematic diagram of centrifugation intercept net described in the utility model;
Fig. 7 is the structural schematic diagram of centrifugation permeable net cover described in the utility model.
Specific implementation mode
Referring to Figure 1 to Figure 7, Fig. 1 to Fig. 7 is the structural schematic diagram of one specific embodiment of the utility model.
As shown in Figures 1 to 7, a kind of range hood of greasy dirt multi task process, including smoke exhauster housing, greasy dirt centrifuge wind
40, oil smoke exhauster(-tor 30 and electrostatic cleaner 20 are fanned, static interception oil network 14 and tail are provided on the smoke exhauster housing
Window 15, the inlet end connection static interception oil network 14 of the greasy dirt centrifugal fan 40 is discharged in gas, and the greasy dirt centrifuges wind
The inlet end of the electrostatic cleaner 20 of the outlet side connection of fan 40, the outlet side of the electrostatic cleaner 20 are connected to the oil
The inlet end of cigarette exhauster(-tor 30, the outlet side of the oil smoke exhauster(-tor 30 are connected to the tail gas and window 15 are discharged;The oil
Dirty centrifugal fan 40 includes the centrifugation driving motor 42 that centrifugation permeable net cover 41 and the driving centrifugation permeable net cover 41 rotate;Institute
It includes positive discharge plate 21 and cathode adsorption plate 22 to state electrostatic cleaner 20, and the positive discharge plate 21 is set to the cathode and inhales
The air-flow upstream of attached plate 22, and the place plane of the positive discharge plate 21 and the cathode adsorption plate 22 is transported each parallel to air-flow
Dynamic direction, the positive discharge plate 21 is strip structure, and the both sides of the positive discharge plate 21 are provided with zigzag electric discharge
Tip 23.
Further, the smoke exhauster housing includes the shell back wall plate 11 being oppositely arranged vertically and housing front plate plate
12, the lower end of the shell back wall plate 11 and the housing front plate plate 12 is provided with cooking fume-collecting cover 13, described static to intercept oil
Net 14 is set in the cooking fume-collecting cover 13.It is provided with pull between the housing front plate plate 12 and the shell back wall plate 11
Support angle steel 17,20 activity of the electrostatic cleaner are placed in the pull support angle steel 17, and the pull support angle steel
17 perpendicular to the housing front plate plate 12;Clarifier pull mouth, the clarifier pull are provided on the housing front plate plate 12
It is provided with pull mouth seal cover board 16 on mouthful.
Further, the greasy dirt centrifugal fan 40 further includes centrifugal flow guiding cover 43, and the centrifugal flow guiding cover 43 is cylinder
Shape, and the axial both ends of the centrifugal flow guiding cover 43 are respectively inlet end and outlet side, the inlet end of the centrifugal flow guiding cover 43
It is provided with kuppe filter screen;The centrifugation driving motor 42 includes driving motor ontology and driving motor shaft, the driving
Motor body is set on the outside of the outlet side of the centrifugal flow guiding cover 43, and the driving motor shaft coaxial arrangement is in the centrifugation
In kuppe 43;The centrifugation permeable net cover 41 is tapered tubular structure and is set in the centrifugal flow guiding cover 43, and described
Centrifugation permeable net cover 41 is fixedly and coaxially connected the driving motor shaft, and the centrifugation permeable net cover 41 is led towards the centrifugation
One end diameter of 43 outlet sides of stream cover is more than one end diameter towards 43 inlet end of centrifugal flow guiding cover.The centrifugal flow guiding cover
43 outlet side is provided with centrifugation intercept net 44, and the centrifugation intercept net 44 is round and is coaxially fixedly mounted on the driving electricity
In machine shaft, the centrifugation intercept net 44 is multiple and is stacked.
When work, the oil smoke exhauster(-tor 30 provides negative pressure, and oil smoke is carried out by the static oil network 14 that intercepts first
Preliminary cooling condensation, then remaining oil smoke molecule continuation enter institute through the kuppe filter screen together with air
Centrifugal flow guiding cover 43 is stated, is intercepted with the centrifugation permeable net cover 41 of rotation and the centrifugation in the centrifugal flow guiding cover 43
Net 44 collides, and greasy dirt particle is rotated together with the centrifugation permeable net cover 41 and the centrifugation intercept net 44, to centrifuge
It is collected under force effect on the madial wall of the centrifugal flow guiding cover 43.Mesh when stacking of multiple centrifugation intercept nets 44
Mutual dislocation to make mesh become more intensive, and makes air-flow become tortuous by the path of mesh, therefore is conducive to fill
Tap is touched and hits greasy dirt particle, and greasy dirt particle is made to be rotated together with the centrifugation intercept net 44 to realize centrifugal separating effect.
Electrostatic cleaner 20 described in the exhaust gas flow direction being discharged from the greasy dirt centrifugal fan 40, the electrostatic cleaner 20 are logical
Cross that 21 high-voltage discharge of positive discharge plate makes greasy dirt charge particles lotus and part greasy dirt particle and air can ionize,
Electrically charged greasy dirt particle can be adsorbed on the cathode adsorption plate 22, and ionize air can further oxygenolysis it is electrically charged
Greasy dirt particle and ionization greasy dirt particle, to oil smoke realize Electrostatic Absorption and ionization decompose clean-up effect.Setting institute
Pull support angle steel 17, the clarifier pull mouth and the pull mouth seal cover board 16 are stated, convenient for the electrostatic cleaner
20 carry out daily cleaning operation, clear up the oil smoke adsorbed on the positive discharge plate 21 and the cathode adsorption plate 22.
The better embodiment of the utility model is specifically described above, certainly, the utility model can be with
Using form different from the embodiment described above, those skilled in the art are in the institute of the under the premise of without prejudice to spirit of that invention
The equivalent transformation or corresponding modification of work should all be fallen within the protection scope of the present invention.
Claims (5)
1. a kind of range hood of greasy dirt multi task process, it is characterised in that:Including smoke exhauster housing, greasy dirt centrifugal fan
(40), oil smoke exhauster(-tor (30) and electrostatic cleaner (20) are provided on the smoke exhauster housing and static intercept oil network
(14) and tail gas discharge window (15), the inlet end connection static state of the greasy dirt centrifugal fan (40) intercept oil network (14),
The inlet end of the electrostatic cleaner (20) of the outlet side connection of the greasy dirt centrifugal fan (40), the electrostatic cleaner
(20) outlet side is connected to the inlet end of the oil smoke exhauster(-tor (30), the outlet side connection of the oil smoke exhauster(-tor (30)
The tail gas discharge window (15);The greasy dirt centrifugal fan (40) includes that centrifugation permeable net cover (41) and the driving centrifugation are saturating
The centrifugation driving motor (42) of gas guard (41) rotation;The electrostatic cleaner (20) includes that positive discharge plate (21) and cathode are inhaled
Attached plate (22), the positive discharge plate (21) are set to the air-flow upstream of the cathode adsorption plate (22), and the positive discharge
The place plane of plate (21) and the cathode adsorption plate (22) is each parallel to air motion direction, the positive discharge plate (21)
Strip structure, and the both sides of the positive discharge plate (21) are provided with zigzag discharge tip (23).
2. a kind of range hood of greasy dirt multi task process according to claim 1, it is characterised in that:Outside the range hood
Shell includes the shell back wall plate (11) being oppositely arranged vertically and housing front plate plate (12), the shell back wall plate (11) and described outer
The lower end of shell front panel (12) is provided with cooking fume-collecting cover (13), and the static oil network (14) that intercepts is set to the cooking fume-collecting
It covers in (13).
3. a kind of range hood of greasy dirt multi task process according to claim 2, it is characterised in that:The housing front plate plate
(12) pull support angle steel (17) is provided between the shell back wall plate (11), electrostatic cleaner (20) activity is placed
On the pull support angle steel (17), and the pull support angle steel (17) is perpendicular to the housing front plate plate (12);It is described
It is provided with clarifier pull mouth on housing front plate plate (12), pull mouth seal cover board is provided on the clarifier pull mouth
(16)。
4. a kind of range hood of greasy dirt multi task process according to claim 1, it is characterised in that:The greasy dirt centrifuges wind
It further includes centrifugal flow guiding cover (43) to fan (40), and the centrifugal flow guiding cover (43) is cylindrical shape, and the centrifugal flow guiding cover (43)
Axial both ends are respectively inlet end and outlet side, and the inlet end of the centrifugal flow guiding cover (43) is provided with kuppe filter screen;Institute
It includes driving motor ontology and driving motor shaft to state centrifugation driving motor (42), the driving motor ontology be set to it is described from
On the outside of the outlet side of heart kuppe (43), the driving motor shaft coaxial arrangement is in the centrifugal flow guiding cover (43);It is described
Centrifugation permeable net cover (41) is tapered tubular structure and is set in the centrifugal flow guiding cover (43), and the centrifugation permeable net cover
(41) it is fixedly and coaxially connected the driving motor shaft, and the centrifugation permeable net cover (41) is towards the centrifugal flow guiding cover (43)
One end diameter of outlet side is more than one end diameter towards centrifugal flow guiding cover (43) inlet end.
5. a kind of range hood of greasy dirt multi task process according to claim 4, it is characterised in that:The centrifugal flow guiding cover
(43) outlet side is provided with centrifugation intercept net (44), and the centrifugation intercept net (44) is round and is coaxially fixedly mounted on described
In driving motor shaft, the centrifugation intercept net (44) is multiple and is stacked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201043.XU CN207999863U (en) | 2018-02-06 | 2018-02-06 | A kind of range hood of greasy dirt multi task process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201043.XU CN207999863U (en) | 2018-02-06 | 2018-02-06 | A kind of range hood of greasy dirt multi task process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207999863U true CN207999863U (en) | 2018-10-23 |
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ID=63837241
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820201043.XU Active CN207999863U (en) | 2018-02-06 | 2018-02-06 | A kind of range hood of greasy dirt multi task process |
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| CN (1) | CN207999863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297062A (en) * | 2018-11-09 | 2019-02-01 | 佛山市明伟达智能科技有限公司 | Centrifugal Electrostatic Combined type lampblack purifier |
-
2018
- 2018-02-06 CN CN201820201043.XU patent/CN207999863U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297062A (en) * | 2018-11-09 | 2019-02-01 | 佛山市明伟达智能科技有限公司 | Centrifugal Electrostatic Combined type lampblack purifier |
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