CN204345758U - A kind of intelligent range hood - Google Patents
A kind of intelligent range hood Download PDFInfo
- Publication number
- CN204345758U CN204345758U CN201420790333.4U CN201420790333U CN204345758U CN 204345758 U CN204345758 U CN 204345758U CN 201420790333 U CN201420790333 U CN 201420790333U CN 204345758 U CN204345758 U CN 204345758U
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- range hood
- pipe
- smoke
- cyclone
- intelligent range
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Abstract
This application discloses a kind of intelligent range hood, intelligent range hood described in this Shen, comprise be linked in sequence the casing of kitchen ventilator with cavity, blast pipe, fume purifying mechanism, be provided with exhausting motor mechanism in blast pipe, exhausting motor mechanism connect converter plant; The cavity internal fixtion of casing of kitchen ventilator is provided with control circui mechanism, and control circui mechanism is connected with wire between Smoke Detection mechanism, automatic illuminating mechanism, fume purifying mechanism, exhausting motor mechanism, converter plant respectively.Fume purifying mechanism comprises blower fan, three-way pipe, flexible pipe, cyclone, lubricating cup, the two ends that wherein three-way pipe is coaxial are all connected with flexible pipe, other one end connecting fan of three-way pipe, the end of the flexible pipe that three-way pipe two ends connect all is provided with cyclone, and one end that cyclone is not connected with flexible pipe is detachable is provided with lubricating cup.This intelligent range hood is easy to use, environmental protection, intelligent integrated degree is high and can realize automatic control, save the energy.
Description
Technical field
The application relates to household field, specifically a kind of intelligent range hood.
Background technology
The kitchen finishing of present fashion adopts open by design more, produces larger oil smoke, open kitchen during dish-cooking, and flow of air is comparatively large, and lampblack absorber can not be amassed wealth by heavy taxation discharge oil smoke well, and this just causes oil flue waste gas pollution in dining room and parlor.Oil smoke is healthy, environmental protection " formidable enemy ", its complicated component----containing 200-300 kind harmful substance, be household's health " formidable enemy ".Along with the development of science and technology, household industry is tending towards intelligent development, and the fast development of intelligent appliance becomes a kind of inexorable trend.Smoke exhaust ventilator is as a kind of kitchen appliance purifying kitchen environment, it is arranged on above kitchen range, the harmful oil smoke produced in the refuse of cooking stove burning and cooking process can be taken away rapidly, outside discharge chamber, decreasing pollution, purify air, as the indispensable household electrical appliances in kitchen, become use household appliances widely.But existing smoke exhaust ventilator majority is hand switch, and motor is rated frequency, even if be also in rated power state when oil smoke is little, can not according to the rational conversion motor power of actual conditions, cause energy waste, the requirement of environmental protection can not be met.
Summary of the invention
The object of the application overcomes the deficiencies in the prior art, provide that a kind of structure is simple, easy to use, intelligent variable-frequency, environmental protection intelligent range hood.
In order to solve the problems of the technologies described above, the application is achieved through the following technical solutions:
A kind of intelligent range hood, comprise be linked in sequence the casing of kitchen ventilator with cavity, blast pipe, fume purifying mechanism, it is characterized in that, described fume purifying mechanism comprises blower fan, three-way pipe, flexible pipe, cyclone, lubricating cup, the two ends that wherein three-way pipe is coaxial are all connected with flexible pipe, other one end connecting fan of three-way pipe, the end of the flexible pipe that three-way pipe two ends connect all is provided with cyclone, and one end that cyclone is not connected with flexible pipe is detachable is provided with lubricating cup.
Be provided with exhausting motor mechanism in described blast pipe, exhausting motor mechanism connects converter plant; The cavity internal fixtion of described casing of kitchen ventilator is provided with control circui mechanism, and control circui mechanism is connected by wire respectively with between Smoke Detection mechanism, automatic illuminating mechanism, fume purifying mechanism, exhausting motor mechanism, converter plant.
Described Smoke Detection mechanism comprises Smoke Sensor and smoke signal input unit, and smoke signal input unit is located in control circui mechanism, and Smoke Sensor is arranged on casing of kitchen ventilator, is connected between Smoke Sensor and smoke signal input unit by wire.
Described automatic illuminating mechanism comprises illuminating lamp and is located at the in-house illumination sign input unit of control circui and timing means, and illuminating lamp is arranged on casing of kitchen ventilator.
Described exhausting motor mechanism comprises motor and extraction fan, and motor is connected by wire with extraction fan, and wherein, motor one end connects converter plant, and the other end is connected with control circui mechanism, and forms closed control circuit.
The application adopts technique scheme, and compared with prior art tool has the following advantages:
1, in the application's lampblack absorber, adopt Smoke Detection sensor and frequency converter is set on exhausting motor, and frequency converter can by control circui mechanism controls.By the setting of sensor and inverter, make the data that smoke exhaust ventilator can detect according to sensor, and automatically adjust the duty of motor with circuit control module, realize the intellectualized operation of smoke exhaust ventilator, its use is very convenient, intelligence degree and integrated level higher.In addition, in the use procedure of smoke exhaust ventilator, automatically can adjust the parameter such as power output, rotating speed of motor according to the detection of sensor, make exhausting motor without the need under any state all with rated power operation, save a large amount of electric energy.
2, in the application's lampblack absorber, automatic illuminating module can arrange control lighting hours according to timer in control module, and automatic switch is without the need to manual operation, succinctly facilitates, and saves the energy.
3, in the application's lampblack absorber, fume purifying module have employed cyclone separator (cyclone), and it produces high-speed rotational, make oil smoke, waste gas, peculiar smell suction more thorough, purification efficiency is high, has also possessed some advantages of cyclone simultaneously, as structure is simple, volume adequacy, easy for installation, work is reliable continuously, adaptability is good, has shearing, cleaning function, is easy to cleaning, be easy to realize automatic control, cost is low; Outward appearance is unique, installs, save more spaces by wall, and nothing is met and discussed, the worry of oil dripping, without the sense of constraining.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is each mechanism of intelligent range hood described in the application electrical connection schematic diagram.
Fig. 2 is the intelligent fume purifying mechanism structural representation of the application.
Wherein have: 1. Smoke Detection mechanism; 2. control circui mechanism; 3. automatic illuminating mechanism; 4. fume purifying mechanism; 5. converter plant; 6. exhausting motor mechanism; 401. blower fan; 402. three-way pipe; 403. flexible pipe; 404. cyclone; 405. lubricating cup.
Detailed description of the invention
For making the object of the application and technical scheme clearly, be clearly and completely described below in conjunction with the technical scheme of the embodiment of the present application to the application.Obviously, described embodiment is a part of embodiment of the application, instead of whole embodiments.Based on the embodiment of described the application, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of the application's protection.
As shown in Figure 1, the intelligent range hood described in the application comprises and being linked in sequence with the casing of kitchen ventilator of cavity, blast pipe, fume purifying mechanism 4, and wherein blast pipe is built with exhausting motor mechanism 5, motor connects converter plant 5; Mounting circuit controlling organization 2 in the cavity of casing of kitchen ventilator, control circui mechanism 2 is electrically connected with Smoke Detection mechanism 1, automatic illuminating mechanism 3, fume purifying mechanism 4, exhausting motor mechanism 6, converter plant 5 respectively.
As shown in Figure 2, the fume purifying module 4 of the intelligent range hood described in the application comprises blower fan 401, three-way pipe 402, flexible pipe 403, cyclone 404, lubricating cup 405, wherein three-way pipe 402 connects two flexible pipes 403, flexible pipe 403 end install cyclone 404, cyclone 404 lubricating cup 405 is housed; The other end connecting fan 401 of three-way pipe 402.
Intelligent range hood described in the application is connected with power supply, when the sensor of Smoke Detection mechanism 1 detects oil smoke, signal is given control circui mechanism 2, in motor air draft mechanism 5, motor is driven, drive fan rotates, simultaneously, the detection signal that motor output feedback signal and sensor input is in the control module through computing, produce PWM and carry out phase shifting control, give IGBT inverter through overdrive circuit, form closed loop, accurately control the rotating speed of motor, the speed of motor is controlled, to reach energy-conservation effect according to the height Real-time frequency conversion of oil smoke concentration.Simultaneously, when the sensor of Smoke Detection mechanism 1 detects oil smoke, driven by motor left and right, the left and right fan high-speed rotation of fume purifying mechanism 4, place of fan center forms negative pressuren zone, containing the gas of oil smoke from importer to entering cyclone cylinder, strongly rotate in cylinder, decline along barrel screw gradually, strongly rotate the centrifugal force produced and mist of oil is thrown to tube inner surface, be accumulated in the oil droplet that the inter-adhesive formation of mist of oil of wall is large, be down to cylinder body bottom gradually under gravity, periodic exhaustion.Due to the viscosity of oil in centrifugal action and oil smoke, the oil droplet in gas is very easily attached on barrel, the better effects if of purifying oil fume.The mist of oil of more than 90% is removed in cyclonic separation process, flue gas after whirlwind oil removing is sucked by blower fan, gaseous contaminant in the oil smoke do not purified and oil smoke is through this part, and the peculiar smell in the oil that removing is remaining and oil smoke, the flue gas after purification directly enters air by aiutage.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the application.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
The implication of the "and/or" described in the application refers to respective individualism or both simultaneous situations include interior.
The implication of " inside and outside " described in the application refers to relative to equipment itself, in the direction of sensing equipment inside is, otherwise is outward.
When the implication of " left and right " described in the application refers to reader just to accompanying drawing, the left side of reader is a left side, and the right of reader is the right side.
The indirect connection that can be the direct connection between parts also can be by other parts between parts of the implication of " connection " described in the application.
With the above-mentioned desirable embodiment according to the application for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this application technological thought, can carry out various change and amendment completely.The technical scope of this application is not limited to the content on description, must determine its technical scope according to right.
Claims (5)
1. an intelligent range hood, comprise the casing of kitchen ventilator with cavity be linked in sequence, blast pipe, fume purifying mechanism (4), it is characterized in that, described fume purifying mechanism (4) comprises blower fan (401), three-way pipe (402), flexible pipe (403), cyclone (404), lubricating cup (405), the two ends that wherein three-way pipe (402) is coaxial are all connected with flexible pipe (403), the other end connecting fan (401) of three-way pipe (402), the end of the flexible pipe (403) that three-way pipe (402) two ends connect all is provided with cyclone (404), one end that cyclone (404) is not connected with flexible pipe (403) is detachable is provided with lubricating cup (405).
2. intelligent range hood according to claim 1, is characterized in that, is provided with exhausting motor mechanism (5) in described blast pipe, exhausting motor mechanism (5) connects converter plant (6); The cavity internal fixtion of described casing of kitchen ventilator is provided with control circui mechanism (2), and control circui mechanism (2) is connected by wire between (5) with Smoke Detection mechanism (1), automatic illuminating mechanism (3), fume purifying mechanism (4), exhausting motor mechanism (6), converter plant respectively.
3. intelligent range hood according to claim 2, it is characterized in that, described Smoke Detection mechanism (1) comprises Smoke Sensor and smoke signal input unit, smoke signal input unit is located in control circui mechanism (2), Smoke Sensor is fixedly installed on casing of kitchen ventilator, is connected between Smoke Sensor and smoke signal input unit by wire.
4. intelligent range hood according to claim 2, is characterized in that, described automatic illuminating mechanism (3) comprises illuminating lamp and the illumination sign input unit be located in control circui mechanism (2) and timing means, and illuminating lamp is arranged on casing of kitchen ventilator.
5. intelligent range hood according to claim 2, it is characterized in that, described exhausting motor mechanism (5) comprises motor and extraction fan, motor is connected by wire with extraction fan, wherein, motor one end connects converter plant (6), and the other end is connected with control circui mechanism (2), and forms closed control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790333.4U CN204345758U (en) | 2014-12-15 | 2014-12-15 | A kind of intelligent range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790333.4U CN204345758U (en) | 2014-12-15 | 2014-12-15 | A kind of intelligent range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345758U true CN204345758U (en) | 2015-05-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790333.4U Expired - Fee Related CN204345758U (en) | 2014-12-15 | 2014-12-15 | A kind of intelligent range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345758U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108700308A (en) * | 2016-02-03 | 2018-10-23 | 英特尔资产公司 | Smoke exhaust ventilator and its power supply arrangement |
| CN113701218A (en) * | 2021-09-28 | 2021-11-26 | 湖南省博世康中医药有限公司 | Intelligent device and method for preventing odor diffusion during traditional Chinese medicine decoction |
-
2014
- 2014-12-15 CN CN201420790333.4U patent/CN204345758U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108700308A (en) * | 2016-02-03 | 2018-10-23 | 英特尔资产公司 | Smoke exhaust ventilator and its power supply arrangement |
| CN113701218A (en) * | 2021-09-28 | 2021-11-26 | 湖南省博世康中医药有限公司 | Intelligent device and method for preventing odor diffusion during traditional Chinese medicine decoction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20201215 |