CN209978118U - Smoke exhaust ventilator with smoke purifying function - Google Patents
Smoke exhaust ventilator with smoke purifying function Download PDFInfo
- Publication number
- CN209978118U CN209978118U CN201920362592.XU CN201920362592U CN209978118U CN 209978118 U CN209978118 U CN 209978118U CN 201920362592 U CN201920362592 U CN 201920362592U CN 209978118 U CN209978118 U CN 209978118U
- Authority
- CN
- China
- Prior art keywords
- smoke
- fan
- box
- wind wheel
- bottom plate
- Prior art date
- 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.)
- Active
Links
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a smoke ventilator with gas cleaning function, including the box to and locate wind wheel case, control panel and the fan in the box, form the smoke collecting cavity in the wind wheel incasement, the wind wheel case forms the electrical apparatus installation cavity with the box in outer, the smoke collecting cavity is located to the fan, the bottom and the top of box correspond smoke collecting cavity and are equipped with smoke inlet and exhaust port respectively, and smoke inlet and exhaust port all communicate with smoke collecting cavity, control panel locates the electrical apparatus installation cavity, the fan includes left fan and the right fan of a left side right side setting in smoke collecting cavity, left side fan, right fan drive respective left wind wheel, right wind wheel respectively, box rear end swing joint has the baffle that plays the centralized action to the oil smoke that can cover the smoke inlet, the bottom half is equipped with the magnet that plays adsorption to the baffle. The utility model discloses a smoke ventilator with gas cleaning function rational in infrastructure, gas cleaning efficiency height.
Description
Technical Field
The utility model relates to a smoke ventilator technical field especially relates to smoke ventilator with gas cleaning function.
Background
The kitchen ventilator is also called as a range hood, and is a kitchen appliance for purifying the kitchen environment. The smoke exhaust ventilator is arranged above a kitchen range of a healthy energy-saving kitchen range hood, can rapidly exhaust waste burnt by the kitchen range and oil smoke harmful to human bodies generated in the cooking process, and exhaust the waste and the oil smoke to the outside, reduces pollution, purifies air, and has the safety guarantee effects of gas defense and explosion prevention.
The working principle of the existing range hood is that a fan arranged in an opening at the bottom of the range hood generates negative pressure to adsorb oil smoke generated in a cooking process and discharge the oil smoke out of a room, but the oil smoke does not only move in the vertical direction in the rising process, and the outward diffusion of partial oil smoke causes the absorption effect of the fan to be influenced. Therefore, the existing range hood needs to be further improved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art, provide a smoke ventilator with gas cleaning function rational in infrastructure.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
smoke ventilator with gas cleaning function, including the box to and locate wind wheel case, control panel and the fan in the box, form the collection smoke chamber in the wind wheel incasement, form the electrical apparatus installation cavity with the box outside the wind wheel case, the fan is located in the collection smoke chamber, the bottom and the top of box correspond the collection smoke chamber and are equipped with into smoke mouth and exhaust port respectively, and it all communicates with collection smoke chamber to advance smoke mouth and exhaust port, control panel locates the electrical apparatus installation intracavity, the fan includes left fan and the right fan of a left side right side setting in the collection smoke chamber, left side fan, right fan drive respective left wind wheel, right wind wheel respectively, box rear end swing joint has the baffle that plays the centralized action to the oil smoke that can cover into the smoke mouth, the bottom half is equipped with the magnet that plays the adsorption to the baffle.
The box body is enclosed by a box cover, a front bottom plate, a rear bottom plate and a rear plate, and the front bottom plate and the rear bottom plate respectively correspond to the bottoms of the electric appliance installation cavity and the smoke collection cavity.
Further, the wind wheel box is in a surrounding wall shape with the upper part and the lower part being opened.
Furthermore, the wind wheel box is 8-shaped.
Further, the edges of the box cover, the front bottom plate and the rear bottom plate are all provided with inward flanges.
Furthermore, a filter screen is arranged at the smoke inlet, and an oil receiving cup is arranged at the lower part of the filter screen.
Further, the case lid upper end is equipped with the trompil, the trompil is connected with the check valve, the check valve upper end is connected with the wind channel.
The beneficial effects of the utility model reside in that: this smoke ventilator with gas cleaning function plays the effect of concentrating to the baffle edge through setting up in box rear end swing joint's baffle, the negative pressure that produces the fan, improves smoke ventilator to the purification efficiency of diffusion to flue gas all around, locate bottom half magnet and play the effect of adsorbing the baffle and preventing that the oil smoke liquefaction from dripping to kitchen utensils and appliances, this smoke ventilator is rational in infrastructure, gas cleaning efficiency is high.
Drawings
Fig. 1 is an exploded view of the utility model;
fig. 2 is a schematic view of the overall structure of the present invention.
Description of reference numerals: 1-box body, 2-wind wheel box, 3-control panel, 4-electrical appliance installation cavity, 5-smoke collection cavity, 6-left fan, 7-right fan, 8-smoke inlet, 9-smoke outlet, 10-box cover, 11-front bottom plate, 12-rear bottom plate, 13-rear plate, 14-baffle, 15-magnet, 16-inner flanging, 17-filter screen, 18-oil receiving cup, 19-check valve, 20-air duct, 60-fan, 61-wind left wheel, 71-right wind wheel
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and 2, the range hood with a smoke purifying function comprises a box body 1, and a wind wheel box 2, a control panel 3 and a fan 60 which are arranged in the box body 1, a smoke collecting cavity is formed in the wind wheel box 2, an electrical appliance mounting cavity is formed in the outer part of the wind wheel box 2 and the box body 1, the fan 60 is arranged in the smoke collecting cavity, the bottom and the top of the box body 1 are respectively provided with a smoke inlet 8 and a smoke outlet 9 corresponding to the smoke collecting cavity, the smoke inlet 8 and the smoke outlet 9 are both communicated with the smoke collecting cavity, the control panel 3 is arranged in the electric appliance installation cavity, the fan 60 comprises a left fan 6 and a right fan 7 which are arranged in the smoke collection cavity from left to right, the left fan 6 and the right fan 7 respectively drive the left wind wheel 61 and the right wind wheel 71, the rear end of the box body 1 is movably connected with a baffle plate 14 which can cover the smoke inlet 8 and has a centralized effect on oil smoke, and the bottom of the box body 1 is provided with a magnet 15 which has an adsorption effect on the baffle plate 14.
In the smoke ventilator's operation process with gas cleaning function, the user opens fan 60 through control panel 3, thereby control left side fan 6 and the operation of right fan 7 and produce the negative pressure to the oil smoke gas of smoke ventilator below, the edge position of baffle 14 is concentrated in to the negative pressure, the part is along the oil smoke of vertical direction receipt baffle 14's that stops, diffusion to the edge position of baffle 14 and adsorbed, the part oil smoke that outwards diffuses reachs baffle 14's edge position is direct adsorbed, locate bottom half magnet 15 and play the effect of adsorbing baffle 14 and preventing that the oil smoke liquefaction from drippage to kitchen utensils and appliances, this smoke ventilator is rational in infrastructure, gas cleaning efficiency is high.
The box body 1 is enclosed by a box cover 10, a front bottom plate 11, a rear bottom plate 12 and a rear plate 13, the front bottom plate 11 and the rear bottom plate 12 respectively correspond to the bottoms of a closed electric appliance installation cavity and a smoke collection cavity, the box body 1 is simple in structure, and the sealing performance can be improved.
The wind wheel box 2 is in a surrounding wall shape with the upper part and the lower part opened, and the wind wheel box 2 in the surrounding wall shape with the upper part and the lower part opened plays a good guiding role in oil smoke.
Wind wheel case 2 is 8 characters form, left fan 6 and right fan 7 can effectively be separated to the wind wheel case 2 of 8 characters form.
The edges of the box cover 10, the front bottom plate 11 and the rear bottom plate 12 are all provided with inward flanges.
A filter screen 17 is arranged at the smoke inlet 8, an oil receiving cup 18 is arranged at the lower part of the filter screen 17, the filter screen 17 plays a role in preliminary filtering the oil smoke, and the oil receiving cup 18 is used for receiving the liquefied oil smoke.
The case lid 10 upper end is equipped with the trompil, the trompil is connected with check valve 19, 19 upper ends of check valves are connected with wind channel 20, check valve 19 opens to the top at smoke ventilator operation in-process, and the blade is closed under the action of gravity and is prevented the oil smoke backward flow when smoke ventilator stops operating, wind channel 20 plays the guide effect to the oil smoke.
The utility model provides a smoke ventilator with gas cleaning function plays to concentrate to the effect at baffle edge through setting up in box rear end swing joint's baffle to the negative pressure that the fan produced, improves smoke ventilator to the purification efficiency of diffusion to flue gas all around, locate bottom half magnet and play the effect of adsorbing the baffle and preventing that the oil smoke liquefaction from dripping to kitchen utensils and appliances, this smoke ventilator is rational in infrastructure, gas cleaning is efficient.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. Smoke ventilator with gas cleaning function, including box (1) to and locate wind wheel case (2), control panel (3) and fan (60) in box (1), its characterized in that: a smoke collection cavity is formed in the wind wheel box (2), an electrical appliance installation cavity is formed outside the wind wheel box (2) and in the box body (1), the fan (60) is arranged in the smoke collection cavity, the bottom and the top of the box body (1) are respectively provided with a smoke inlet (8) and a smoke outlet (9) corresponding to the smoke collection cavity, the smoke inlet (8) and the smoke outlet (9) are both communicated with the smoke collection cavity, the control panel (3) is arranged in the electric appliance installation cavity, the fan (60) comprises a left fan (6) and a right fan (7) which are arranged in the smoke collection cavity from left to right, the left fan (6) and the right fan (7) respectively drive a left wind wheel (61) and a right wind wheel (71), the rear end of the box body (1) is movably connected with a baffle plate (14) which can cover the smoke inlet (8) and has the function of concentrating the oil smoke, and a magnet (15) for adsorbing the baffle (14) is arranged at the bottom of the box body (1).
2. The range hood with a smoke purifying function according to claim 1, wherein: the box body (1) is enclosed by a box cover (10), a front bottom plate (11), a rear bottom plate (12) and a rear plate (13), and the front bottom plate and the rear bottom plate respectively correspond to the bottoms of the closed electric appliance installation cavity and the smoke collection cavity.
3. The range hood with a smoke purifying function according to claim 1, wherein: the wind wheel box (2) is in the shape of an enclosing wall with an open upper part and an open lower part.
4. The range hood with a smoke purifying function according to claim 3, wherein: the wind wheel box (2) is in an 8-shaped shape.
5. The range hood with a smoke purifying function according to claim 2, wherein: the edges of the box cover (10), the front bottom plate (11) and the rear bottom plate (12) are all provided with inward flanges.
6. The range hood with a smoke purifying function according to claim 1, wherein: a filter screen (17) is arranged at the smoke inlet (8), and an oil receiving cup (18) is arranged at the lower part of the filter screen (17).
7. The range hood with a smoke purifying function according to claim 2, wherein: case lid (10) upper end is equipped with the trompil, the trompil is connected with check valve (19), check valve (19) upper end is connected with wind channel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920362592.XU CN209978118U (en) | 2019-03-20 | 2019-03-20 | Smoke exhaust ventilator with smoke purifying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920362592.XU CN209978118U (en) | 2019-03-20 | 2019-03-20 | Smoke exhaust ventilator with smoke purifying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209978118U true CN209978118U (en) | 2020-01-21 |
Family
ID=69255152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920362592.XU Active CN209978118U (en) | 2019-03-20 | 2019-03-20 | Smoke exhaust ventilator with smoke purifying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209978118U (en) |
-
2019
- 2019-03-20 CN CN201920362592.XU patent/CN209978118U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206959091U (en) | Double air-inlet range hood and fume-exhausting systems | |
| CN204648450U (en) | Air purifier fan assembly | |
| CN208907649U (en) | Top suction type kitchen ventilator and lampblack purifying system | |
| CN208139359U (en) | Double-faced ventilated noise reduction range hood | |
| CN209978118U (en) | Smoke exhaust ventilator with smoke purifying function | |
| CN211372544U (en) | Integrated cooking utensil | |
| CN204534753U (en) | Mist extractor purified air integrated machine | |
| CN214275863U (en) | Oil smoke purification structure of doublestage fan | |
| CN206008307U (en) | A kind of Wind Volume movable welding fume purifier | |
| CN115031272A (en) | Range hood with internal air volume adjusting function | |
| CN210463439U (en) | New fan of cupboard frame | |
| CN209944445U (en) | Commercial high purification smoke extractor | |
| CN202973253U (en) | Range hood | |
| CN215295055U (en) | Intelligent oil smoke discharging system for kitchen | |
| CN207094703U (en) | A kind of environment-friendlyplant plant charcoal oil flue waste gas range hood | |
| CN214249723U (en) | Integrated kitchen | |
| CN205261691U (en) | Intelligence smoke ventilator based on automatic control engineering | |
| CN205606676U (en) | Smoke ventilator flue outlet purifier | |
| CN216307927U (en) | Integrated kitchen | |
| CN2802978Y (en) | Barbecue stove able to eliminating smoke and dust | |
| CN218001601U (en) | Range hood with internal air volume adjusting function | |
| CN108317561A (en) | A kind of kitchen ventilator reducing noise | |
| CN201527016U (en) | Range hood with double air passages | |
| CN210241713U (en) | Integrative kitchen of oil smoke purification | |
| CN212901662U (en) | Oil smoke purifies all-in-one |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |