CN110701658A - Air purification lampblack absorber device with UV lamp - Google Patents

Air purification lampblack absorber device with UV lamp Download PDF

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Publication number
CN110701658A
CN110701658A CN201911153388.8A CN201911153388A CN110701658A CN 110701658 A CN110701658 A CN 110701658A CN 201911153388 A CN201911153388 A CN 201911153388A CN 110701658 A CN110701658 A CN 110701658A
Authority
CN
China
Prior art keywords
frame
range hood
lamp
air
energy
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.)
Pending
Application number
CN201911153388.8A
Other languages
Chinese (zh)
Inventor
陈俊
丁治中
张雅楠
舒诗琦
胡娇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hohai University Changzhou Campus
Original Assignee
Hohai University Changzhou Campus
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hohai University Changzhou Campus filed Critical Hohai University Changzhou Campus
Priority to CN201911153388.8A priority Critical patent/CN110701658A/en
Publication of CN110701658A publication Critical patent/CN110701658A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2021Arrangement or mounting of control or safety systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2064Removing cooking fumes illumination for cooking hood

Abstract

The invention discloses an air purification lampblack absorber device with a UV lamp, which comprises a lampblack absorber main body and an outer frame structure which is rotatably connected with the lampblack absorber main body; the frame structure includes the frame body and high energy UV photodissociation lamp area, and the frame body passes through the pivot subassembly with the both sides face of lampblack absorber main part to be connected, sets up high energy UV photodissociation lamp area on the medial surface of frame body. The outer frame structure can automatically or manually rotate from a vertical plane to a horizontal plane by 90 degrees; high-energy UV photodissociation lamp area can convenient cleanness. The energy-saving environment-friendly range hood has the advantages that the air purification function is realized only by the work of the range hood main body in normal times, the energy is saved, the environment is protected, the trouble of head collision is avoided, when the oil smoke is too much and pungent smell is generated, the outer frame structure is unfolded, the high-energy UV photolysis lamp band is started, and the oxidation decomposition and the gas purification of the oil smoke are realized; namely, the ultraviolet rays are irradiated intermittently according to the requirement, but not irradiated for a long time, which is beneficial to the health of human bodies.

Description

Air purification lampblack absorber device with UV lamp
Technical Field
The invention belongs to the technical field of electric appliances, and particularly relates to an air purification lampblack absorber device with a UV lamp.
Background
At present, the fume exhauster for kitchen generally separates fume and then exhausts the treated gas to the outdoor, which can not have good treatment effect on the fume with strong pungent smell, especially the pungent smell of the fume for residents who have daily cooking habits such as Chinese style quick-fried and fried dishes.
Kitchen oil smoke does not have sharp taste still contains a lot of toxic chemical substance, and the mode that comes oxidative decomposition to fall the oil smoke and dispel the peculiar smell through high energy UV photodissociation in the mode of handling the oil smoke at present can reach no secondary pollution and economic environmental protection's effect, but the UV lamp of the lampblack absorber of using this mode on the market is fixed the difficult daily clean maintenance inside the lampblack absorber usually, and the ultraviolet ray shines for a long time and is unfavorable for the health.
Disclosure of Invention
The invention provides an air purification lampblack absorber device with a UV lamp, and solves the technical problem.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: an air purification range hood device with a UV lamp comprises a range hood main body and an outer frame structure which is rotatably connected with the range hood main body; the outer frame structure comprises a frame body and a high-energy UV photolysis lamp belt, the frame body is connected with two side faces of the range hood main body through a rotating shaft component, and the high-energy UV photolysis lamp belt is arranged on the inner side face of the frame body.
Further, the pivot subassembly includes servo motor and pivot, and servo motor is embedded in the lampblack absorber main part, servo motor's output is connected with the one end of pivot, the other end of pivot with the frame body coupling. Play the effect of stable rotation frame structure.
Further, set up the LED display screen in the lampblack absorber main part, set up network module in the LED display screen, network module with high energy UV photodissociation lamp area signal connection.
Furthermore, a display lamp belt is arranged on the outer side face of the frame body and is in signal connection with the network module. The effect that the air quality condition is directly perceived to be displayed through the color of the lamp strip is played.
Furthermore, a plurality of air quality sensors are arranged on the outer side face of the frame body, the air quality sensors are in signal connection with the network module, and the air quality sensors are in signal connection with the display lamp. The air quality index collection device plays a role in accurately collecting various indexes of the air quality of the user use area.
Furthermore, an air suction port is further arranged on the range hood main body, a filter screen layer is arranged in the air suction port, the air suction port is located at the bottom of the periphery of the LED display screen, and negative pressure is formed by the air suction port; an air outlet is formed in the top of the range hood body, and a filter screen layer is arranged in the air outlet. The function of filtering foreign odor and facilitating daily cleaning is achieved.
Furthermore, the frame body is a semi-closed rectangular frame, and a hand-held part is arranged on the outer surface of the lower part of the semi-closed rectangular frame. The function of manually rotating the outer frame structure is achieved.
Furthermore, the inner side surface of the frame body is connected with a damping layer through a buckle, and the damping layer is connected with the other end of the rotating shaft. The effect of noise when having played the reduction rotation.
Further, the bottom of the range hood main body is provided with an illuminating device, and the illuminating device is electrically connected with the touch switch. The function of convenient cooking illumination is played.
Furthermore, metal wrapping edges are arranged around the LED display screen. The function of preventing the oil smoke from directly polluting the display screen is achieved.
The invention achieves the following beneficial effects: the outer frame structure is rotatably connected with the range hood main body and comprises a high-energy UV photolysis lamp belt arranged on the inner side surface of the frame body, and the outer frame structure can automatically or manually rotate from a vertical plane to a horizontal plane by 90 degrees; high-energy UV photodissociation lamp area can convenient cleanness. The energy-saving environment-friendly range hood has the advantages that the air purification function is realized only by the work of the range hood main body in normal times, the energy is saved, the environment is protected, the trouble of head collision is avoided, when the oil smoke is too much and pungent smell is generated, the outer frame structure is unfolded, the high-energy UV photolysis lamp band is started, and the oxidation decomposition and the gas purification of the oil smoke are realized; namely, the ultraviolet rays need to be irradiated intermittently rather than irradiated for a long time, which is beneficial to the health of human bodies.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the invention in an expanded state;
fig. 3 is a front view of the present invention in a closed state.
In the figure: 1-a range hood main body; 2-a frame body; 3-air suction port; 4-air outlet; 5-an air quality sensor; 6-high-energy UV photolysis lamp belt; 7-LED display screen; 8-a display lamp strip; 9-a lighting device; 10-a hand-held portion; 11-a servo motor; 12-a rotating shaft; 13-a shock-absorbing layer; 14-touch switch.
Detailed Description
The invention is further described below. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 and 2, an air purifying range hood device with a UV lamp comprises a range hood main body 1 and an outer frame structure rotatably connected with the range hood main body 1. The outer frame structure includes the frame body 2, high energy UV photodissociation lamp area 6, and the frame body 2 passes through the pivot subassembly with the both sides face of lampblack absorber main part 1 and is connected. And a high-energy UV photolysis lamp belt 6 is arranged on the inner side surface of the frame body 2. Frame body 2 can carry out vertical plane to horizontal plane's 90 rotations, and high-energy UV photodissociation lamp area 6 can convenient cleanness. The air purification function is realized only by working the range hood main body 1 in normal times, energy is saved, the environment is protected, and no trouble is caused when the oil smoke is too much and pungent smell is generated, the outer frame structure is unfolded, the high-energy UV photolysis lamp strip 6 is started, and the oxidation decomposition and gas purification of the oil smoke are realized; namely, the ultraviolet rays need to be irradiated intermittently rather than irradiated for a long time, which is beneficial to the health of human bodies.
In this embodiment, the high-energy UV photolysis lamp strip 6 is a UV light emitting tube, specifically, a ZW36D17Y-H386 lamp tube. The UV light emitting tube can efficiently convert electric energy into UV light with 185nm wave band, greatly improves the decomposition efficiency under the same power consumption, and avoids unnecessary energy consumption loss. The range hood main body 1 and the frame body 2 are made of piano baking varnish, and are high in brightness, stable in compactness, clean and convenient. The frame body 2 is a semi-closed rectangular frame, and a hand-held part 10 is arranged on the outer surface of the lower part of the semi-closed rectangular frame, so that the outer frame structure can be manually rotated. The surface of the hand-held portion 10 is made of leather.
As shown in fig. 3, the rotating shaft assembly includes a servo motor 11 and a rotating shaft 12, the servo motor 11 is embedded in the range hood main body 1, an output end of the servo motor 11 is connected with one end of the rotating shaft 12, and the other end of the rotating shaft 12 is connected with the frame body 2. The damping layer 13 is connected to the inner side face of the frame body 2 through a buckle, the damping layer 13 is connected with the other end of the rotating shaft 12, and noise generated during rotation can be reduced.
The range hood main body 1 is provided with the LED display screen 7, the LED display screen 7 is located on the front side of the range hood main body 1, metal wrapping edges are arranged around the LED display screen 7, and the metal wrapping edges prevent oil smoke from directly polluting the display screen. And a network module is arranged in the LED display screen 7 and is in signal connection with the high-energy UV photolysis lamp strip 6. The LED display screen 7 is a high-definition LED liquid crystal display large screen, can clearly see various index values on the screen under the condition of much oil smoke, and displays various indexes analyzed by the network module in a form of a digital chart in real time.
And a display lamp strip 8 is arranged on the outer side surface of the frame body 2, and the display lamp strip 8 is in signal connection with the network module. The air quality condition is directly perceived to show through the colour of display lamp area 8.
The range hood main body 1 is further provided with an air suction port 3, a filter screen layer is arranged in the air suction port 3, the air suction port 3 is located at the bottom of the periphery of the LED display screen 7, and a motor is arranged in the air suction port 3 to rotate to form negative pressure to suck indoor oil smoke. The filter screen layer includes HEPA filter screen layer and the active carbon filter screen layer that outside-in set gradually, and the double-deck design of filter screen layer can dual adsorption peculiar smell.
An air outlet 4 is arranged at the top of the range hood main body 1, and a filter screen layer is arranged in the air outlet 4. The function of filtering foreign odor and facilitating daily cleaning is achieved. The filter screen layer arranged in the air outlet is an active carbon filter screen layer. Two air outlets formed by metal fences are arranged at the top of the range hood main body at equal intervals, and the air suction port and the air outlets are arranged in a line, so that the air purification efficiency is improved.
A plurality of air quality sensors 5 are arranged on the outer side face of the frame body 2, and the air quality sensors 5 are in signal connection with the network module and the display lamp belts 8. In this embodiment, the air quality sensors 5 are located at two bottom corners of the frame body 2, and no matter the frame body 2 is in an open or closed state, the air quality sensors 5 can accurately collect various indexes of the air quality of the user use area. CO is arranged in the air quality sensor 52Concentration sensor and temperature sensorHumidity transducer, TVOC sensor and PM2.5 sensor adopt RS-485 communication interface, and integrated Modbus RTU agreement supports HDL Buspro agreement, and air quality sensor 5 and 7 built-in network module signal connection of LED display screen. The air quality sensor 5 uploads monitoring data to the network module, the network module analyzes the data and then guides the data to the display lamp strip 8, and changes of the air quality state are reflected in real time through changes of the color of the display lamp strip 8. When the air quality is excellent, the display lamp strip 8 is green, and when the air quality is poor, the display lamp strip 8 is red.
The bottom of the range hood main body 1 is provided with the lighting device 9, and the lighting device 9 is electrically connected with the touch switch 14 to achieve the effect of facilitating cooking illumination. In this embodiment, the lighting device 9 is an LED cold light panel lamp, and is electrically connected to the touch switch 14 on the right side thereof, and the lighting device 9 is controlled by the touch switch 14 alone.
When the air purifier is used, kitchen air enters from the air suction port 3, passes through the multilayer filter screen layer and is discharged from the air outlet 4, so that the air purifying effect is achieved. The air quality sensor 5 collects data and uploads the data to the network module, the network module analyzes the data, when the air quality reaches the standard of harming human health, the network module drives the rotating shaft 12 to rotate through a transmission signal so as to unfold the frame body 2 to be in a horizontal state, and meanwhile, the high-energy UV photolysis lamp belt 6 is indirectly opened, so that an indirectly working rectangular ultraviolet photolysis area is formed to decompose oil smoke and harmful gases. Specifically, a transmission signal of the network module is transmitted to a first control switch of the servo motor 11, the first control switch controls the servo motor 11 to operate, the servo motor 11 drives the rotating shaft 12 to rotate by 90 degrees, the rotating shaft is kept still and fed back to the network module, the network module immediately transmits a pulse signal to a second control switch of the high-energy UV photolysis lamp strip 6, and the second control switch receives the pulse signal and indirectly lights the UV emission lamp strip to form an indirect-working ultraviolet decomposition area. The oil smoke goes upward through the ultraviolet light decomposition area and is instantly oxidized and decomposed into low molecular compounds, carbon dioxide and water, so that the aims of removing the oil smoke and eliminating peculiar smell are fulfilled. The oil smoke and harmful gases are effectively treated, and the ultraviolet rays are prevented from irradiating the human body for a long time to cause harm to the human body. The user can also operate the hand-held part 10 to manually pull the frame body 2 from the vertical closed state to the horizontal unfolded state, the rotating shaft rotates 90 degrees to drive the output end of the servo motor 11 to rotate 90 degrees, the servo motor 11 uploads a signal to the network module, the network module transmits the signal to the first control switch of the servo motor 11, the first control switch controls the rotating shaft to be static to maintain the frame body in the horizontal unfolded state, meanwhile, the network module transmits a pulse signal to the second control switch of the high-energy UV photolysis lamp strip 6, and the second control switch receives the pulse signal to indirectly light the UV emission lamp tube to form an indirectly working ultraviolet light decomposition area; when the door is closed, the frame body 2 is manually pulled to the vertical state again. When the illumination is not enough, the user touches the touch switch 14 to turn on the LED cold light panel lamp, so that the illumination condition can be met.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (10)

1. An air purification range hood device with a UV lamp is characterized by comprising a range hood main body and an outer frame structure which is rotatably connected with the range hood main body;
the outer frame structure comprises a frame body and a high-energy UV photolysis lamp belt, the frame body is connected with two side faces of the range hood main body through a rotating shaft component, and the high-energy UV photolysis lamp belt is arranged on the inner side face of the frame body.
2. The air purification range hood device with the UV lamp as claimed in claim 1, wherein the rotating shaft assembly comprises a servo motor and a rotating shaft, the servo motor is embedded in the range hood body, an output end of the servo motor is connected with one end of the rotating shaft, and the other end of the rotating shaft is connected with the frame body.
3. The air purification range hood device with the UV lamp as claimed in claim 1, wherein an LED display screen is arranged on the range hood body, a network module is arranged in the LED display screen, and the network module is in signal connection with the high-energy UV photolysis lamp band.
4. The air purification range hood device with the UV lamp as claimed in claim 3, wherein a display lamp strip is arranged on an outer side face of the frame body, and the display lamp strip is in signal connection with the network module.
5. The air purification range hood device with the UV lamp as claimed in claim 4, wherein a plurality of air quality sensors are arranged on the outer side face of the frame body, the air quality sensors are in signal connection with the network module, and the air quality sensors are in signal connection with the display lamp.
6. The air purification range hood device with the UV lamp as claimed in claim 1, wherein an air suction port is further formed in the range hood body, a filter screen layer is arranged in the air suction port, the air suction port is located at the bottom of the periphery of the LED display screen, and negative pressure is formed in the air suction port; an air outlet is formed in the top of the range hood body, and a filter screen layer is arranged in the air outlet.
7. The air purifying range hood device with the UV lamp of claim 1, wherein the frame body is a semi-closed rectangular frame, and a hand-held portion is provided on an outer surface of a bottom of the semi-closed rectangular frame.
8. The air purifying range hood device with the UV lamp as claimed in claim 2, wherein a shock absorbing layer is connected to the inner side surface of the frame body through a buckle, and the shock absorbing layer is connected to the other end of the rotating shaft.
9. The air purification range hood device with the UV lamp as claimed in claim 1, wherein a lighting device is arranged at the bottom of the range hood body and electrically connected with the touch switch.
10. The air purification range hood device with the UV lamp as claimed in claim 3, wherein a metal wrapping is arranged around the LED display screen.
CN201911153388.8A 2019-11-22 2019-11-22 Air purification lampblack absorber device with UV lamp Pending CN110701658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911153388.8A CN110701658A (en) 2019-11-22 2019-11-22 Air purification lampblack absorber device with UV lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911153388.8A CN110701658A (en) 2019-11-22 2019-11-22 Air purification lampblack absorber device with UV lamp

Publications (1)

Publication Number Publication Date
CN110701658A true CN110701658A (en) 2020-01-17

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ID=69206649

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Country Status (1)

Country Link
CN (1) CN110701658A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201368509Y (en) * 2008-12-04 2009-12-23 李向宇 Domestic disinfecting and sterilizing range hood
US7854901B2 (en) * 2007-09-30 2010-12-21 Pan Gong-Wei Oil-smoke extractor
CN202581480U (en) * 2012-03-06 2012-12-05 杭州新九龙厨具制造有限公司 Cyclone oil draining system of ultraviolet lampblack purifier
CN203718963U (en) * 2014-03-07 2014-07-16 北京一点蓝科技有限公司 Air purifier
CN105276648A (en) * 2015-10-16 2016-01-27 沈阳英林特电器有限公司 Extractor hood and control method thereof
CN206391773U (en) * 2017-01-09 2017-08-11 河海大学 A kind of intelligent air cleaning unit
CN206846842U (en) * 2017-04-29 2018-01-05 宁波方太厨具有限公司 A kind of range hood with sterilizing deodoring function
US20180163973A1 (en) * 2015-05-29 2018-06-14 Jeven Oy Air filter for grease filtering
CN106839040B (en) * 2017-03-29 2018-07-27 弗兰卡餐饮设备安装技术服务(中国)有限公司 A kind of UV petticoat pipes easy to clean of band overturning structure
WO2018231119A1 (en) * 2017-06-16 2018-12-20 Silver & Stal Enterprises Ab Ventilating device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7854901B2 (en) * 2007-09-30 2010-12-21 Pan Gong-Wei Oil-smoke extractor
CN201368509Y (en) * 2008-12-04 2009-12-23 李向宇 Domestic disinfecting and sterilizing range hood
CN202581480U (en) * 2012-03-06 2012-12-05 杭州新九龙厨具制造有限公司 Cyclone oil draining system of ultraviolet lampblack purifier
CN203718963U (en) * 2014-03-07 2014-07-16 北京一点蓝科技有限公司 Air purifier
US20180163973A1 (en) * 2015-05-29 2018-06-14 Jeven Oy Air filter for grease filtering
CN105276648A (en) * 2015-10-16 2016-01-27 沈阳英林特电器有限公司 Extractor hood and control method thereof
CN206391773U (en) * 2017-01-09 2017-08-11 河海大学 A kind of intelligent air cleaning unit
CN106839040B (en) * 2017-03-29 2018-07-27 弗兰卡餐饮设备安装技术服务(中国)有限公司 A kind of UV petticoat pipes easy to clean of band overturning structure
CN206846842U (en) * 2017-04-29 2018-01-05 宁波方太厨具有限公司 A kind of range hood with sterilizing deodoring function
WO2018231119A1 (en) * 2017-06-16 2018-12-20 Silver & Stal Enterprises Ab Ventilating device

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