CN201892250U - Environment-friendly lampblack purifier - Google Patents
Environment-friendly lampblack purifier Download PDFInfo
- Publication number
- CN201892250U CN201892250U CN2010206016091U CN201020601609U CN201892250U CN 201892250 U CN201892250 U CN 201892250U CN 2010206016091 U CN2010206016091 U CN 2010206016091U CN 201020601609 U CN201020601609 U CN 201020601609U CN 201892250 U CN201892250 U CN 201892250U
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- CN
- China
- Prior art keywords
- air
- oil smoke
- environmental
- blower fan
- air channel
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an environment-friendly lampblack purifier, which comprises an air flue. A lampblack inlet is arranged on the outer side or below the air flue, a filter is mounted at the lampblack inlet, an air chamber for mounting a fan is disposed above the air flue, the fan is located in the air chamber, the air flue is connected with an air inlet of the fan, and an air outlet of the air chamber is located at the upper end of the air chamber. The environment-friendly lampblack purifier is characterized in that the air inlet of the fan is located right above the air flue. Lampblack flowing from bottom to top can be directly absorbed by a range hood without passing through a turning position, thereby greatly reducing lampblack flowing resistance, improving absorbing force of the range hood and reducing noise. In addition, the fan can be operated normally even if a volute of the fan is removed, and accordingly noise of the environment-friendly lampblack purifier can be reduced further.
Description
Technical field
The utility model relates to a kind of kitchen appliance, particularly a kind of smoke exhaust ventilator.
Background technology
A kind of smoke exhaust ventilator is arranged, it comprises the air channel that is installed on the wall, the outside in air channel or below are provided with the oil smoke inlet, the wire netting of predetermined density is installed on the oil smoke inlet, the top in air channel is provided with the air compartment that blower fan is installed, blower fan is positioned at the air compartment of casing, and the air channel is connected with the air intake vent of blower fan by the oil smoke passage, and the air outlet of blower fan is positioned at the upper end of air compartment.Yet the air intake vent of above-mentioned blower fan is horizontally disposed with, and the oil smoke that flows needs could be taken away by smoke pumping through the position of turning from the bottom up, has therefore increased the resistance that oil smoke flows, and has reduced the suction of smoke exhaust ventilator; And change greatly at the air compartment internal negative pressure at turning, be easy to generate bigger noise.
The utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide the environmental-protection oil smoke purifier that a kind of suction is big, noise is low.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of environmental-protection oil smoke purifier, it comprises the air channel, the outside in air channel or below are provided with the oil smoke inlet, the oil smoke porch is equipped with filter, the top in air channel is provided with the air compartment that blower fan is installed, and blower fan is positioned at the inside of air compartment, and the air channel is connected with the air intake vent of blower fan, the air outlet of air compartment is positioned at the upper end of air compartment, it is characterized in that: the air intake vent of blower fan be positioned at the air channel directly over.
Wherein, the air intake vent place of described blower fan is provided with a horn-like passage, towards the passage air inlet in air channel greater than air outlet.
Wherein, be provided with the active carbon layer of filterable oil cigarette peculiar smell between the air intake vent of described air channel oil smoke inlet and blower fan.
Wherein, be provided with the water spray filter between the air intake vent of described air channel oil smoke inlet and blower fan, the water spray filter comprises the wind filtering screen that is installed in passage air intake vent place, and the water spray thrower is installed under the wind filtering screen, the both sides of water spray thrower are equipped with the filtering oil smoke net, and the below, air channel is provided with sewage draining exit.
Wherein, described wind filtering screen constitutes the filter core that a cross section becomes the V font with the filtering oil smoke net.
Wherein, described filter, wind filtering screen and filtering oil smoke net are wire netting, and the mesh-density of filter wire netting is 80 orders, and the mesh-density of wind filtering screen wire netting is 100 orders, and the mesh-density of filtering oil smoke net wire netting is 60 orders.
Wherein, described wire netting is a double-decker.
Wherein, be provided with several tiny air outlets down below the place ahead of described air compartment.
Wherein, described air outlet is along the edge setting of air compartment.
Wherein, described air outlet closely is provided with.
The beneficial effects of the utility model are: since the air intake vent of blower fan be positioned at the air channel directly over, the oil smoke of Liu Donging just need not can directly be taken away by smoke exhaust ventilator, thereby significantly reduce the resistance that oil smoke flows through the position of turning from the bottom up, improve the suction of smoke exhaust ventilator, reduce the generation of noise; In addition, blower fan of the present utility model can be removed its spiral case and also can normally work, thereby can further reduce the generation of the utility model noise.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is further specified.
Fig. 1 is the structural representation of first kind of embodiment of the utility model;
Fig. 2 is that schematic diagram is looked on the right side of Fig. 1;
Fig. 3 is the elevational schematic view of Fig. 2;
Fig. 4 is the schematic top plan view of Fig. 2;
Fig. 5 is the structural representation of second kind of embodiment of the utility model;
Fig. 6 is that schematic diagram is looked on the right side of Fig. 5;
Fig. 7 is the elevational schematic view of Fig. 6;
Fig. 8 is the schematic top plan view of Fig. 6.
The specific embodiment
Referring to figs. 1 through Fig. 4, a kind of environmental-protection oil smoke purifier, it comprises air channel 1, the outside in air channel 1 or below are provided with oil smoke inlet 2, and oil smoke 2 places that enter the mouth are equipped with filter 3, and the top in air channel 1 is provided with installs blower fan 4 and air compartment 5, blower fan 4 is positioned at the inside of air compartment 5, air channel 1 is connected with the air intake vent of blower fan 4, and the last air outlet 6 of air compartment 5 is positioned at the upper end of air compartment 5, it is characterized in that: the air intake vent of blower fan 4 be positioned at air channel 1 directly over.The oil smoke of Liu Donging just need not can directly be taken away by smoke pumping, thereby significantly reduce the resistance that oil smoke flows through the position of turning from the bottom up, improves the suction of smoke exhaust ventilator, reduces the generation of noise.In addition, blower fan of the present utility model can be removed its spiral case and also can normally work, thereby can further reduce the generation of the utility model noise.
As further improvement of the utility model, the air intake vent place of described blower fan 4 is a horn- like passage 7, and 1 passage 7 air inlets are greater than air outlet towards the air channel, thereby guarantees that blower fan siphons away oil smoke effectively.
Be provided with the active carbon layer 8 of filterable oil cigarette peculiar smell between the air intake vent of described air channel 1 oil smoke inlet 2 and blower fan 4, will filter out peculiar smell wherein during oil smoke process active carbon layer 8, make air more pure and fresh.And described filter is a wire netting, and all between the 40-120 order, wherein the mesh-density of wire netting is between the 60-80 order mesh-density of wire netting, and the effect of filtering oil smoke is better.As preferred implementation, when the mesh-density of described wire netting is 80 orders, filter effect the best.
In addition, be provided with several tiny air outlets 14 down below the place ahead of described air compartment 5, the wind that sprays can form air curtain one downwards, can prevent effectively that oil smoke from outwards walking, and guarantees to have a pure and fresh environment around the kitchen.Wherein, outwards walk for effectively preventing oil smoke, following air outlet 14 is along the edge setting of air compartment 5.Certainly, the effects of following air outlet 14 tight settings are best.
With reference to Fig. 5 to Fig. 8, the active carbon layer 8 of the foregoing description can be replaced by water spray filter 9, and its filter effect can filter out peculiar smell wherein equally, makes air more pure and fresh; And described water spray filter 9 comprises the wind filtering screen 10 that is installed in passage 7 air intake vent places, and wind filtering screen is equipped with water spray thrower 11 10 times, and the both sides of water spray thrower 11 are equipped with filtering oil smoke net 12, and 1 below, air channel is provided with sewage draining exit 13.Wherein, the mesh-density of wind filtering screen 10 wire nettings is 100 orders, and the mesh-density of filtering oil smoke net 12 wire nettings is 60 orders, and the effect of wind filtering screen 10 wire nettings mainly is not allow aqueous vapor pass through, the protection blower fan.
Wherein, wind filtering screen 10 constitutes the filter core that a cross section becomes the V font with filtering oil smoke net 12, and V font filter core is the necessary channel of oil smoke, thereby guarantees that the utility model falls filtering oil smoke more effectively.
Also have, for further increasing filter effect, the wire netting of the foregoing description can be designed to double-decker.After wire netting is stained with oil smoke, can remove easily and clean or change, easy to install.
Certainly, the utility model is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (10)
1. environmental-protection oil smoke purifier, it comprises air channel (1), the outside in air channel (1) or below are provided with oil smoke inlet (2), oil smoke inlet (2) locates to be equipped with filter (3), the top in air channel (1) is provided with installs blower fan (4) and air compartment (5), and blower fan (4) is positioned at the inside of air compartment (5), and air channel (1) is connected with the air intake vent of blower fan (4), the last air outlet (6) of air compartment (5) is positioned at the upper end of air compartment (5), it is characterized in that: the air intake vent of blower fan (4) be positioned at air channel (1) directly over.
2. environmental-protection oil smoke purifier according to claim 1 is characterized in that: the air intake vent place of described blower fan (4) is a horn-like passage (7), and the passage of (1) (7) air inlet is greater than air outlet towards the air channel.
3. environmental-protection oil smoke purifier according to claim 1 and 2 is characterized in that: the active carbon layer (8) that is provided with filterable oil cigarette peculiar smell between the air intake vent of described air channel (1) oil smoke inlet (2) and blower fan (4).
4. environmental-protection oil smoke purifier according to claim 1 and 2, it is characterized in that: be provided with water spray filter (9) between the air intake vent of described air channel (1) oil smoke inlet (2) and blower fan (4), water spray filter (9) comprises the wind filtering screen (10) that is installed in passage (7) air intake vent place, water spray thrower (11) is installed under the wind filtering screen (10), the both sides of water spray thrower (11) are equipped with filtering oil smoke net (12), and air channel (1) below is provided with sewage draining exit (13).
5. environmental-protection oil smoke purifier according to claim 4 is characterized in that: described wind filtering screen (10) constitutes the filter core that a cross section becomes the V font with filtering oil smoke net (12).
6. environmental-protection oil smoke purifier according to claim 1, it is characterized in that: described filter (3), wind filtering screen (10) and filtering oil smoke net (12) are wire netting, the mesh-density of filter wire netting is 80 orders, the mesh-density of wind filtering screen wire netting is 100 orders, and the mesh-density of filtering oil smoke net wire netting is 60 orders.
7. environmental-protection oil smoke purifier according to claim 6 is characterized in that: described wire netting is a double-decker.
8. environmental-protection oil smoke purifier according to claim 1 is characterized in that: be provided with several tiny air outlets (14) down below the place ahead of described air compartment (5).
9. environmental-protection oil smoke purifier according to claim 8 is characterized in that: described air outlet (14) down is along the edge setting of air compartment (5).
10. it is characterized in that according to Claim 8 or 9 described environmental-protection oil smoke purifiers: described air outlet (14) down closely is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206016091U CN201892250U (en) | 2010-11-10 | 2010-11-10 | Environment-friendly lampblack purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206016091U CN201892250U (en) | 2010-11-10 | 2010-11-10 | Environment-friendly lampblack purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892250U true CN201892250U (en) | 2011-07-06 |
Family
ID=44221723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206016091U Expired - Fee Related CN201892250U (en) | 2010-11-10 | 2010-11-10 | Environment-friendly lampblack purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574721A (en) * | 2013-10-29 | 2014-02-12 | 九阳股份有限公司 | Energy-saving environment-friendly side-draft type range hood |
| CN110056930A (en) * | 2019-05-30 | 2019-07-26 | 杭州老板电器股份有限公司 | Smoke collecting device and kitchen ventilator |
-
2010
- 2010-11-10 CN CN2010206016091U patent/CN201892250U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574721A (en) * | 2013-10-29 | 2014-02-12 | 九阳股份有限公司 | Energy-saving environment-friendly side-draft type range hood |
| CN103574721B (en) * | 2013-10-29 | 2016-07-06 | 九阳股份有限公司 | A kind of side-suction type range hood |
| CN110056930A (en) * | 2019-05-30 | 2019-07-26 | 杭州老板电器股份有限公司 | Smoke collecting device and kitchen ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20131110 |