CN104296211A - Plasma purification wind screen range hood - Google Patents
Plasma purification wind screen range hood Download PDFInfo
- Publication number
- CN104296211A CN104296211A CN201410444340.3A CN201410444340A CN104296211A CN 104296211 A CN104296211 A CN 104296211A CN 201410444340 A CN201410444340 A CN 201410444340A CN 104296211 A CN104296211 A CN 104296211A
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- China
- Prior art keywords
- air
- plasma cleaning
- cigarette machine
- air curtain
- kitchen
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2028—Removing cooking fumes using an air curtain
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a plasma purification wind screen range hood, which comprises a host and a smoke collection cover, and also internally includes a plasma purification wind screen device. The wind screen device consists of an air-out assembly, a plasma purification assembly, a purification fan connected to the plasma purification assembly, and a controller regulating the plasma purification assembly and the purification fan. According to the invention, the plasma purification assembly is disposed in the range hood to perform purification treatment on the air in the kitchen, so that the inherent air environment in the kitchen is fundamentally improved. At the same time, a slit is arranged in the host or smoke collection cover to blow out purified air from the slit, a wind screen wall for isolating kitchen oil fume is formed along the periphery of a kitchen range, and the use security of the user is improved.
Description
Technical field
The present invention relates to a kind of lampblack absorber, refer more particularly to a kind of improve kitchen air quality and can completely cut off kitchen lampblack, protection user's body with plasma cleaning air curtain cigarette machine.
Background technology
In the prior art, the intrinsic air ambient in kitchen is poor, various peculiar smell and particle are mingled with wherein, cause the physical impairment to user, cigarette machine also has part fumes escaping when quick-fried simultaneously, pollute kitchen environment, although family kitchen is all provided with range hood now, or even with the range hood of the multiple purifiers such as filter screen, if publication number is CN102252357A, name is called the Chinese invention patent of meal kitchen mist of oil cooking fume remover, disclose a kind of meal kitchen mist of oil cooking fume remover, the purifier shell comprising sealing and the electrical control cubicles be arranged on outside housing, from described mist of oil oil smoke air entry to described air outlet, collection cigarette groove is provided with successively in described housing, primarily efficient filter plate, fabric screen, low-temperature plasma purifier and photocatalyst purifier, described air outlet is provided with blower fan, kitchen lampblack is dispelled by multiple purification method, smoke absorption effect is better, but the kitchen lampblack also only produced for kitchen range carries out suction process, the air ambient intrinsic to kitchen space can not play the improvement result of essence, simultaneously, open space also cannot completely cut off user and kitchen range interval and easily cause the part of kitchen lampblack to be escaped, pollute air in kitchen, user's body is damaged.
Summary of the invention
The technical problem that the kitchen lampblack that the common range hood that the present invention mainly solves the employing of existing kitchen only produces for kitchen range carries out suction, cannot purify the intrinsic air of kitchen space; Provide a kind of can purifying air in kitchen quality and can completely cut off kitchen range oil smoke, protect user's body health with plasma cleaning air curtain cigarette machine.
In order to solve the technical problem of above-mentioned existence, the present invention mainly adopts following technical proposals:
Of the present invention a kind of with plasma cleaning air curtain cigarette machine, described cigarette machine comprises main frame and exhaust fume collecting hood, vortex fan is provided with in described main frame, described exhaust fume collecting hood is provided with the oil smoke suction chamber communicated with vortex fan, the oil smoke that kitchen range produce is by the oil smoke suction chamber suction on exhaust fume collecting hood and by suction channel by outside vortex fan discharge machine, described cigarette machine also comprises plasma cleaning air curtain apparatus, described air curtain apparatus comprises air-out component, plasma cleaning assembly, the purification fan be connected with plasma cleaning assembly and the controller regulating plasma cleaning assembly and purification fan, described plasma cleaning assembly is located in exhaust fume collecting hood, the air inlet of plasma cleaning assembly is placed in the top of exhaust fume collecting hood, the air outlet of air-out component is strip and is placed in the front side of oil smoke suction chamber, the air of downward blowout forms the air curtain of isolated kitchen range oil smoke, tube connector is provided with between air-out component and purification fan, air in kitchen sucks from the air inlet at exhaust fume collecting hood top, blower fan is cleaned and flexible pipe is delivered to air-out component and blows out from air outlet after plasma cleaning assembly process, complicated macromolecule contaminant in kitchen range oil smoke is ionized because of the catching the bombardment of energy electronics in a large number of medium discharge generation by plasma cleaning assembly, dissociate and excite, be transformed into simple Small molecular safe material, poisonous and harmful substance is made to be converted into material that is nontoxic or the low evil of low toxicity, thus pollutant is degraded removal, pure air after purification blows out from air outlet, the air curtain being used for isolated kitchen lampblack is formed between user and kitchen range, more improve the security that user uses.
As preferably, described main frame front end face protrudes from the front surface of described exhaust fume collecting hood, described air-out component is placed in main frame, the below of main frame front end face is provided with strip slit, the air outlet of air-out component matches and corresponding strip slit with described strip slit, and the blowout downwards from the front end face slit of main frame that purifies air forms the strip air curtain of isolated kitchen lampblack in exhaust fume collecting hood front.
As preferably, the oil smoke suction chamber top lower surface of described exhaust fume collecting hood is provided with strip slit, described air-out component is placed in described exhaust fume collecting hood, the air outlet of air-out component matches and corresponding strip slit with described strip slit, purifies air in slit, forms the wire air curtain of isolated kitchen lampblack to lower blowout in oil smoke suction chamber front.
As preferably, the two ends of described strip slit rearward extend along the end face of oil smoke suction chamber and enclose in the front end of oil smoke suction chamber and limit, the left and right sides, and three faces that the blowout downwards from slit that purifies air forms isolated kitchen lampblack enclose shape air curtain.
As preferably, the curved or linear of described strip slit, purify air forms linear or arc air curtain to lower blowout, isolated kitchen lampblack better in slit.
As preferably, the width of described strip slit is 1-5mm, can purify air assemble blowing down also in kitchen range week along forming air curtain wall.
As preferably, described strip slit is adjustable structure, and the airflow direction of strip slit and the angle of described oil smoke absorbing chamber indoor surface are 35 °-45 °, improve the isolation effect of air curtain.
As preferably, described controller is also provided with the gas sensor for detecting air in kitchen, can detect the level of pollution of air in kitchen in real time, carry out purified treatment in time, and when range hood is opened, then start plasma cleaning assembly immediately, for isolated kitchen lampblack.
As preferably, the air inlet of described plasma cleaning assembly is provided with filter screen, first the interception of the pollutant of the larger particles in air in kitchen can be filtered, reduce the load level of plasma cleaning assembly, improve purification efficiency.
The invention has the beneficial effects as follows: plasma cleaning assembly is set in range hood, purified treatment is carried out to air in kitchen, the air ambient making kitchen space intrinsic obtains the improvement of essence, simultaneously, in main frame or exhaust fume collecting hood, slit is set, air after purification is blown out in slit, in kitchen range week along the air curtain wall forming isolated kitchen lampblack, more improves the security that user uses.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the elevational schematic view of Fig. 1 structure.
Fig. 3 is another kind of structural representation of the present invention.
Fig. 4 is the plasma cleaning air curtain apparatus schematic diagram in Fig. 1.
1. main frames, 2. exhaust fume collecting hood in figure, 21. oil smoke suction chamber, 22. strip slits, 3. plasma cleaning air curtain apparatus, 31. air-out components, 311. air outlets, 32. plasma cleaning assemblies, 321. air inlets, 33. purification fans, 34. tube connectors.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: the present embodiment 1 a kind of with plasma cleaning air curtain cigarette machine, as shown in Figure 1, comprise main frame 1 and exhaust fume collecting hood 2, vortex fan is provided with in main frame, exhaust fume collecting hood is provided with the oil smoke suction chamber 21 communicated with vortex fan, main frame front end face protrudes from the front surface of exhaust fume collecting hood, the oil smoke that kitchen range produce to be sucked by vortex fan by the oil smoke suction chamber on exhaust fume collecting hood and discharges outside machine, cigarette machine also comprises plasma cleaning air curtain apparatus 3, as shown in Figure 4, air curtain apparatus comprises air-out component 31, plasma cleaning assembly 32, the purification fan 33 be connected with plasma cleaning assembly and the controller regulating plasma cleaning assembly and purification fan, plasma cleaning assembly is located in exhaust fume collecting hood, the air inlet 321 of plasma cleaning assembly is placed in the top of exhaust fume collecting hood, air-out component is communicated with purification fan by tube connector 34, air-out component is placed in main frame, as shown in Figure 2, the envisaged underneath of main frame front end face has linearity slit 22, air outlet 311 and the linearity slit of air-out component match and line correspondence shape slit, the width of linearity slit is 2mm, the horizontal length of slit length and main frame front end face matches, slit is adjustable structure, the airflow direction of slit and the angle of oil smoke absorbing chamber indoor surface are 45 °.
During use, range hood is opened, kitchen lampblack to be sucked by the vortex fan in main frame by oil smoke suction chamber and discharges kitchen, simultaneously, air in kitchen is cleaned blower fan from the air inlet at exhaust fume collecting hood top and sucks plasma cleaning assembly and ionize wherein, dissociate and excite, the complicated macromolecule contaminant of the poisonous and harmful in air is made to be converted into small-molecule substance that is nontoxic or the low evil of low toxicity, then, pure air after purification is delivered to air-out component by tube connector, and blow out from slit through air outlet, air curtain together with being formed between kitchen range with user, diffusion and the escape of kitchen lampblack are completely cut off, improve the security that user uses.
Embodiment 2: the present embodiment 2 a kind of with plasma cleaning air curtain cigarette machine, comprise main frame and exhaust fume collecting hood, air-out component is arranged in exhaust fume collecting hood, as shown in Figure 3, strip slit is designed with at the oil smoke suction chamber top lower surface of exhaust fume collecting hood, the air outlet of air-out component matches with strip slit and corresponding strip slit, air after purification is from the wire air curtain forming isolated kitchen range oil smoke in strip slit to lower blowout, improve the isolation effect of air curtain, certainly, strip slit also can be arcuation and form arcuation air curtain, or the two ends of strip slit rearward extend along exhaust fume collecting hood end face and enclose in the front end of oil smoke suction chamber and limit, the left and right sides, form three faces surrounding kitchen range and enclose shape air curtain, the other parts of the present embodiment 2 all with the appropriate section of embodiment 1 roughly the same, repeat no more herein.
Embodiment 3: the present embodiment 3 a kind of with plasma cleaning air curtain cigarette machine, comprise main frame and exhaust fume collecting hood, also filter screen is installed in the air inlet of the plasma assembly at exhaust fume collecting hood top, as the pretreatment of kitchen purification, first the interception of the pollutant of the larger particles in air in kitchen is filtered, reduce the processing load of plasma cleaning assembly, improve purification efficiency, the other parts of the present embodiment 3 all with the appropriate section of embodiment 1 and embodiment 2 roughly the same, repeat no more herein.
In describing the invention; technical term " on ", D score, "front", "rear", "left", "right", " interior ", " outward " etc. represent that direction or position relationship are based on direction shown in the drawings or position relationship; be only for convenience of description with understanding technical scheme of the present invention; more than illustrate and not restriction has been done to the present invention; the present invention is also not limited only to the citing of above-mentioned explanation; the change that those skilled in the art make in essential scope of the present invention, retrofit, increase or replace, all should be considered as protection scope of the present invention.
Claims (9)
1. one kind with plasma cleaning air curtain cigarette machine, described cigarette machine comprises main frame (1) and exhaust fume collecting hood (2), vortex fan is provided with in described main frame, described exhaust fume collecting hood is provided with the oil smoke suction chamber (21) communicated with vortex fan, it is characterized in that: described cigarette machine also comprises plasma cleaning air curtain apparatus (3), described air curtain apparatus comprises air-out component (31), plasma cleaning assembly (32), the purification fan (33) be connected with plasma cleaning assembly and the controller regulating plasma cleaning assembly and purification fan, described plasma cleaning assembly is located in exhaust fume collecting hood, the air inlet (321) of plasma cleaning assembly is placed in the top of exhaust fume collecting hood, the air outlet (311) of air-out component is in strip and be placed in the front side of oil smoke suction chamber, the air of downward blowout forms the air curtain of isolated kitchen range oil smoke, tube connector (34) is provided with between air-out component and purification fan.
2. according to claim 1 a kind of with plasma cleaning air curtain cigarette machine, it is characterized in that: described main frame (1) front end face protrudes from the front surface of described exhaust fume collecting hood (2), described air-out component (31) is placed in main frame, the below of main frame front end face is provided with strip slit (22), and the air outlet (311) of air-out component matches and corresponding strip slit with described strip slit.
3. according to claim 1 a kind of with plasma cleaning air curtain cigarette machine, it is characterized in that: oil smoke suction chamber (21) top lower surface of described exhaust fume collecting hood is provided with strip slit (22), described air-out component (31) is placed in described exhaust fume collecting hood (2), and the air outlet (311) of air-out component matches and corresponding strip slit with described strip slit.
4. according to claim 3 a kind of with plasma cleaning air curtain cigarette machine, it is characterized in that: the two ends of described strip slit (22) rearward extend along the end face of oil smoke suction chamber (21) and enclose in the front end of oil smoke suction chamber and limit, the left and right sides.
5. a kind of with plasma cleaning air curtain cigarette machine according to Claims 2 or 3, is characterized in that: the curved or linear of described strip slit (22).
6. a kind of with plasma cleaning air curtain cigarette machine according to Claims 2 or 3 or 4, is characterized in that: the width of described strip slit (22) is 1-5mm.
7. according to claim 6 a kind of with plasma cleaning air curtain cigarette machine, it is characterized in that: described strip slit (22) is adjustable structure, the airflow direction of strip slit and the angle of described oil smoke suction chamber (21) inner face are 35 °-45 °.
8. according to claim 1 a kind of with plasma cleaning air curtain cigarette machine, it is characterized in that: described controller is also provided with the gas sensor for detecting air in kitchen.
9. according to claim 1 a kind of with plasma cleaning air curtain cigarette machine, it is characterized in that: the air inlet (321) of described plasma cleaning assembly (32) is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444340.3A CN104296211B (en) | 2014-09-03 | 2014-09-03 | A kind of with plasma cleaning air curtain cigarette machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444340.3A CN104296211B (en) | 2014-09-03 | 2014-09-03 | A kind of with plasma cleaning air curtain cigarette machine |
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| Publication Number | Publication Date |
|---|---|
| CN104296211A true CN104296211A (en) | 2015-01-21 |
| CN104296211B CN104296211B (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410444340.3A Active CN104296211B (en) | 2014-09-03 | 2014-09-03 | A kind of with plasma cleaning air curtain cigarette machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020761A (en) * | 2015-07-30 | 2015-11-04 | 四川长虹电器股份有限公司 | Method and system of managing kitchen air, and system controller |
| CN107388306A (en) * | 2016-05-17 | 2017-11-24 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator |
| CN107969828A (en) * | 2017-11-13 | 2018-05-01 | 宁波欧琳厨具有限公司 | A kind of integral type platen and cabinet |
| CN108180519A (en) * | 2018-01-15 | 2018-06-19 | 宁波欧琳厨具有限公司 | One kind has dismountable multifunctinoal health closure assembly |
| CN109654572A (en) * | 2019-02-21 | 2019-04-19 | 海信(广东)厨卫***有限公司 | A kind of air curtain apparatus and kitchen ventilator for kitchen ventilator |
| CN113898988A (en) * | 2020-07-06 | 2022-01-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
| CN114877466A (en) * | 2022-05-31 | 2022-08-09 | 杭州老板电器股份有限公司 | Cigarette machine new trend subassembly and new trend cigarette machine |
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Patent Citations (6)
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| TW410186B (en) * | 1998-05-29 | 2000-11-01 | Lai Shin Yi | Creating polish trajectory planning design system |
| JP2008057838A (en) * | 2006-08-30 | 2008-03-13 | Toto Ltd | Range hood and its adjustment method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020761A (en) * | 2015-07-30 | 2015-11-04 | 四川长虹电器股份有限公司 | Method and system of managing kitchen air, and system controller |
| CN107388306A (en) * | 2016-05-17 | 2017-11-24 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator |
| CN107388306B (en) * | 2016-05-17 | 2021-06-08 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator |
| CN107969828A (en) * | 2017-11-13 | 2018-05-01 | 宁波欧琳厨具有限公司 | A kind of integral type platen and cabinet |
| CN108180519A (en) * | 2018-01-15 | 2018-06-19 | 宁波欧琳厨具有限公司 | One kind has dismountable multifunctinoal health closure assembly |
| CN109654572A (en) * | 2019-02-21 | 2019-04-19 | 海信(广东)厨卫***有限公司 | A kind of air curtain apparatus and kitchen ventilator for kitchen ventilator |
| CN113898988A (en) * | 2020-07-06 | 2022-01-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
| CN114877466A (en) * | 2022-05-31 | 2022-08-09 | 杭州老板电器股份有限公司 | Cigarette machine new trend subassembly and new trend cigarette machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104296211B (en) | 2016-12-07 |
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