CN212841752U

CN212841752U - Intelligent lifting range hood

Info

Publication number: CN212841752U
Application number: CN202020640216.5U
Authority: CN
Inventors: 古兆霖
Original assignee: Jianyan Technology Development Shenzhen Co ltd
Current assignee: Jianyan Technology Development Shenzhen Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-03-30
Anticipated expiration: 2030-04-24

Abstract

The utility model belongs to the fume exhaust device field relates to an intelligence lift lampblack absorber, include: the device comprises a shell, a first fixing piece and a second fixing piece, wherein a cavity is formed in the shell; the controller is arranged in the cavity and used for controlling and adjusting the lifting range hood; the lifting type smoke exhaust system is arranged in the cavity and drives the smoke exhaust device to move in the vertical direction through the lifting device, so that the smoke exhaust device can absorb oil smoke during working; the oil fume treatment system is arranged in the cavity and is used for purifying oil fume, and the oil fume treatment system is communicated with the fume extraction device; and the air exhaust system is arranged in the cavity and is communicated with the oil fume treatment system. Its advantage lies in not only can make the lampblack absorber when not using with the device automatic packing up that absorbs the oil smoke reduce fume exhaust apparatus's occupation space, can also purify the absorptive oil smoke when the lampblack absorber uses to prevent that the oil smoke from directly discharging external environment from causing the pollution to the air.

Description

Intelligent lifting range hood

Technical Field

The utility model belongs to the fume exhaust device field relates to an intelligence lift lampblack absorber.

Background

The range hood is widely used as a common electric appliance in daily life, is arranged above a kitchen stove, can quickly pump away waste gas combusted by the stove and oil smoke harmful to human bodies generated in the cooking process, and is a kitchen electric appliance for purifying the kitchen environment.

At present, a range hood is usually directly fixed in installation, or the range hood body is fixed on a kitchen wall surface through an installation support, on one hand, because the range hood has a certain size, a device for absorbing oil smoke by the range hood cannot be folded after the range hood is used, a part of space of a kitchen is occupied, the kitchen looks more miscellaneous, the range hood needs to be installed at a certain height, and the device for absorbing oil smoke by the range hood is exposed in air for a long time, so that dust is easily polluted for a long time, and the range hood fixed on the kitchen wall surface is difficult to clean; on the other hand, the traditional range hood can effectively pump away the oil smoke in the kitchen and then discharge the oil smoke to the air, but the traditional range hood cannot effectively purify the oil smoke and then discharge the oil smoke, so that the air can be inevitably polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, thereby provide one kind not only can make the lampblack absorber when not using will absorb the device of oil smoke and pack up the occupation space that reduces the fume sucking device automatically, can also purify absorptive oil smoke when the lampblack absorber uses to prevent that the oil smoke from directly discharging external environment and causing the pollution to the air.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligence lift lampblack absorber includes:

the device comprises a shell, a first fixing piece and a second fixing piece, wherein a cavity is formed in the shell;

the controller is arranged in the cavity and used for controlling and adjusting the lifting range hood;

the lifting type smoke exhaust system is arranged in the cavity and drives the smoke exhaust device to move in the vertical direction through the lifting device, so that the smoke exhaust device can absorb oil smoke during working, and the lifting type smoke exhaust system is electrically connected with the controller;

the oil fume treatment system is arranged in the cavity and used for purifying oil fume, the oil fume treatment system is communicated with the smoke exhaust device, and the oil fume treatment system is electrically connected with the controller;

and the air exhaust system is arranged in the cavity, is communicated with the oil fume treatment system and is electrically connected with the controller.

Further, the lift-type smoking system comprises: protective housing, convulsions platform and elevating gear, the both sides of convulsions platform all are formed with bottom open-ended closed area, elevating gear fixed mounting be in the closed area, still install the guide rail in the protective housing, the outer wall of convulsions platform with slip table on the guide rail is fixed.

Further, the lifting device includes: the motor, interior pole and outer pole, the outer pole with the motor is fixed, interior pole with the top inner wall of closed area is fixed, just interior pole with outer pole threaded connection.

Further, the oil smoke processing system includes: leading whirlwind formula physics that sets gradually filters module, electrostatic treatment physics filtration module, active carbon filtration module, water smoke cooling and removes flavor module and UV photodissociation processing module, the oil smoke loops through leading whirlwind formula physics filtration module, electrostatic treatment physics filtration module, active carbon filtration module, water smoke cooling and removes flavor module and UV photodissociation processing module.

Furthermore, an illuminating lamp system is further installed on the air draft table and electrically connected with the controller.

Further, a control panel is connected to the controller, and a fault handling module is further disposed on the controller, and the fault handling module includes: the device comprises a fault prompting module capable of prompting faults of the oil smoke processing system, a fault troubleshooting module capable of checking the faults of the oil smoke processing system and a fault resetting module capable of resetting the faults of the oil smoke processing system.

A fault processing method of an intelligent lifting range hood is applied to the intelligent lifting range hood and comprises the following steps:

s1: acquiring a corresponding fault signal generated at a fault position when the range hood works by using a fault prompting module;

s2: troubleshooting the position with the plurality of fault signals by using a troubleshooting module;

s3: and the fault resetting module is used for resetting the fault problem after the troubleshooting is finished.

Further, the fault signal includes:

when an electric door of the range hood is not closed or a protection switch fails, an X11 green indicator lamp on the programmable logic controller is turned off, a buzzer alarms, and the equipment stops working;

when the water level in the water mist cooling and deodorizing module is too low, an X27 indicator light on the programmable logic controller is turned on, a buzzer alarms, and the water mist pump stops working;

when the service life of the electrostatic treatment physical filtering module reaches a preset service life, a Y16 indicator lamp on the programmable logic controller is turned off, a Y16 indicator lamp flickers at the frequency of 0.5S, and when the actual service life is reached, a Y15 indicator lamp is normally turned on, and a buzzer gives an alarm;

when the service life of the active carbon filtering module reaches a preset service life, a Y21 indicator lamp on the programmable logic controller is turned off, a Y20 indicator lamp flickers at the frequency of 0.5S, after the actual service life is reached, a Y20 indicator lamp is normally on, and a buzzer gives an alarm;

for the UV photolysis processing module, when 6 UV lamps work normally, the Y14 indicator lamp on the programmable logic controller is normally on, if any one UV lamp fails, the Y14 indicator lamp flickers at the frequency of 0.5S, and the buzzer gives an alarm; after the service life of any UV lamp tube reaches the expected service life, the Y13 indicator light on the programmable logic controller flickers at the frequency of 0.5S, and the buzzer gives an alarm; after the service life of the UV lamp tube is over, the Y13 indicator light is always on, and the buzzer gives an alarm.

Further, the troubleshooting includes: when the UV photolysis processing module breaks down, under the condition that the equipment is started, the turn-on and turn-off of indicating lamps of programmable logic controllers X17, X20, X21, X22, X23 and X24 are checked, the indicating lamps sequentially correspond to No. 1, No. 2, No. 3, No. 4, No. 5 and No. 6 of the lamp tubes, and if one or more indicating lamp tubes are not turned on, the UV lamp corresponding to the indicating lamp tube breaks down.

Further, the fault resetting includes:

when the service time of the electrostatic treatment physical filtering module is reset, the time reset key 3S of the electrostatic treatment physical filtering module is pressed for a long time, and at the moment, the corresponding service life due indicator lamp is extinguished, namely, time is reset;

when the service time of the activated carbon filter module is reset, the time reset key 3S of the activated carbon filter module is pressed for a long time, and at the moment, the corresponding service life due indicator lamp is turned off, namely, the time is reset;

when the service life of the UV lamp tube expires or the UV lamp tube fails and needs to be replaced, the service time of the lamp tube needs to be cleared, under the condition that the range hood is started, a 'switching/Select' key on an electrical cabinet is pressed for 3 seconds, a service life indicator lamp corresponding to the UV lamp tube flickers at the frequency of 0.5S after 3 seconds, then 6 UV lamp tubes are switched back and forth by pressing the 'switching/Select' key, when the UV lamp tube is switched to the replaced UV lamp tube, when the service life indicator lamp corresponding to the UV lamp tube flickers at the frequency of 0.5S, a 'Reset/Reset' key is pressed, and when the service life of the UV lamp tube expires, the indicator lamp is turned off from flickering, namely, the service life time of the UV lamp tube is Reset successfully.

Has the advantages that:

the part of the range hood for absorbing the oil smoke is arranged to be lifting, so that the smoke exhaust system can be retracted when the range hood is not used, the occupied space of the oil smoke device is reduced, a kitchen is simpler, the lifting of the smoke exhaust system is further controlled through the controller, and the range hood is more intelligent; by arranging the oil fume treatment system, the oil fume before being discharged can be purified, so that the aim of preventing the environment from being polluted is fulfilled, and further, the purification effect on the oil fume can be further enhanced, the purified oil fume can be directly discharged indoors through the physical filtration module, the electrostatic treatment physical filtration module, the activated carbon filtration module, the water mist cooling and odor removal module and the UV photolysis treatment module, so that the problem that the traditional oil fume machine needs an external air pipe is solved; in addition, each part of the range hood is arranged in the cavity, so that the range hood is small and flexible in appearance, the using space of a kitchen is saved, and the harm to the health of a human body caused by the discharged oil smoke can be prevented; through set up trouble processing module on the controller, can be timely to the trouble suggestion that the lampblack absorber appears to the trouble that the lampblack absorber appears is handled, guarantees that the lampblack absorber uses more intelligently.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the lifting type smoking system of the present invention;

FIG. 3 is a schematic view of the installation structure of the guide rail and the sliding table of the present invention;

FIG. 4 is a schematic view of the installation structure of the inner rod and the outer rod of the present invention;

FIG. 5 is a logic diagram of the range hood system of the present invention;

FIG. 6 is a flow chart of the self-checking protection of the range hood;

FIG. 7 is a flow chart of the range hood gears of the present invention;

FIG. 8 is a flow chart of the service life detection of the electrostatic filter of the range hood;

FIG. 9 is a flow chart of the life detection of the UV light catalyst device of the range hood of the present invention;

FIG. 10 is a flow chart of the life detection of the activated carbon of the range hood;

fig. 11 is a circuit diagram of the controller of the range hood of the present invention.

The labels in the figure are: 100-shell, 110-cavity; 200-lifting type smoking system, 210-air draft table, 220-inner rod, 230-outer rod, 240-guide rail and 250-sliding table; 300-an oil fume treatment system, 310-an air equalizing plate, 320-an electrostatic filter, 330-activated carbon, 340-a water mist box and 350-a UV light catalyst device; 400-control panel; 500-an air draft system; 600-a roller; 700-a furnace; 800-enclosed area.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 11, an intelligent lifting range hood includes:

a housing 100, a cavity 110 formed in the housing 100;

the controller is arranged in the cavity 110 and used for controlling and adjusting the lifting range hood;

the lifting type smoke exhaust system 200 is arranged in the cavity 110, drives the smoke exhaust device to move in the vertical direction through the lifting device so that the smoke exhaust device can absorb oil smoke during working, and the lifting type smoke exhaust system 200 is electrically connected with the controller;

the oil smoke treatment system 300 is arranged in the cavity 110 and used for purifying oil smoke, the oil smoke treatment system 300 is communicated with the smoke exhaust device, and the oil smoke treatment system 300 is electrically connected with the controller;

and the air exhaust system 500 is installed in the cavity 110, is communicated with the oil fume treatment system 300, and is electrically connected with the control panel 400.

According to the above-described embodiments of the present application, the lift-type smoking system 200 includes: protective housing, convulsions platform 210 and elevating gear, the both sides of convulsions platform 210 all are formed with bottom open-ended closed area 800, and elevating gear fixed mounting still installs guide rail 240 in the protective housing in closed area 800, and the outer wall of convulsions platform 210 is fixed with slip table 250 on the guide rail 240.

According to the above-described embodiment of the present application, the lifting device includes: motor, interior pole 220 and outer pole 230, outer pole 230 is fixed with the motor, and interior pole 220 is fixed with the top inner wall of enclosed area 800, and interior pole 220 and outer pole 230 threaded connection.

According to the above-described embodiment of the present application, the oily fume treatment system 300 includes: leading whirlwind formula physics that sets gradually filters module, electrostatic treatment physics filtration module, active carbon filtration module, water smoke cooling remove flavor module and UV photodissociation processing module, and the oil smoke loops through leading whirlwind formula physics filtration module, electrostatic treatment physics filtration module, active carbon filtration module, water smoke cooling remove flavor module and UV photodissociation processing module.

Specifically, what leading whirlwind formula physics filtration module adopted is air equalizing plate 310, what electrostatic treatment physics filtration module adopted is electrostatic filter 320, what active carbon filtration module adopted is active carbon 330, and the water smoke cooling removes flavor module is water smoke case 340, still is provided with the storage water tank in the bottom of water smoke case 340, and UV photodissociation processing module is UV light catalyst device 350.

According to the above-mentioned embodiment of this application, be connected with control panel 400 on the controller, control panel 400 installs on the outer wall at protective housing top, still is provided with trouble processing module on the controller, and trouble processing module includes: the device comprises a fault prompting module capable of prompting faults of the oil smoke processing system 300, a fault troubleshooting module capable of checking faults of the oil smoke processing system 300 and a fault resetting module capable of resetting faults of the oil smoke processing system 300.

According to the above-mentioned embodiment of the present application, a lighting system is further installed on the exhaust console 210, the lighting system is electrically connected to the controller, and the lighting system can be turned on or off by clicking an "illumination" button on the control panel 400.

According to the embodiment of the application, the system of the range hood adopts the medium-large PLC, specifically, the rich instructions and the large memory of the medium-large PLC can be guaranteed to realize the uniformity of the maximum program and the diversity of the functions, the manual change of the product program development is reduced, and the stability of the product is guaranteed.

Specifically, the controller adopts a STPLC-FX2N-56MR programmable logic controller with 2-channel analog quantity output as a core controller, and the PLC adopts the modern large-scale integrated circuit technology, so that the space of the controller can be simplified and a large amount of wiring can be simplified; the PLC can also be programmed into a fault self-diagnosis program of a peripheral device, so that alarm information can be sent out in time when a circuit and equipment in the system are in fault, and the whole system has high reliability.

According to the above-mentioned embodiment of this application, the bottom of casing 100 still is provided with removal gyro wheel 600, can remove the position of lampblack absorber for the lampblack absorber uses more in a flexible way, and the top of casing 100 still is provided with stove 700, with stove 700 and lampblack absorber integration, further promotes the convenience that the lampblack absorber used, and in this embodiment, removal gyro wheel 600 is provided with 4.

During the use, long "lift" button 3 seconds on pressing control panel 400, PLC is opening signal transmission to synchronous controller, elevator motor promotes convulsions platform 210 and rises, go up to the assigned position when convulsions platform 210, elevator motor pauses and remains at the current position, convulsions platform 210 finishes using the back, long press control panel 400 on "lift" button 3 seconds, PLC is closing signal transmission to synchronous control panel 400, elevator motor falls down convulsions platform 210, descend to the assigned position when convulsions platform 210, elevator motor stops and remains at the current position.

Further, the fault signal includes:

Further, troubleshooting includes: when the UV photolysis processing module breaks down, under the condition that the equipment is started, the turn-on and turn-off of indicating lamps of programmable logic controllers X17, X20, X21, X22, X23 and X24 are checked, the indicating lamps sequentially correspond to No. 1, No. 2, No. 3, No. 4, No. 5 and No. 6 of the lamp tubes, and if one or more indicating lamp tubes are not turned on, the UV lamp corresponding to the indicating lamp tube breaks down.

Further, the fault resetting includes:

The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an intelligence lift lampblack absorber, its characterized in that includes:

2. An intelligent lifting range hood as claimed in claim 1, wherein the lifting smoking system comprises: protective housing, convulsions platform and elevating gear, the both sides of convulsions platform all are formed with bottom open-ended closed area, elevating gear fixed mounting be in the closed area, still install the guide rail in the protective housing, the outer wall of convulsions platform with slip table on the guide rail is fixed.

3. An intelligent lifting range hood as claimed in claim 2, wherein the lifting means comprises: the motor, interior pole and outer pole, the outer pole with the motor is fixed, interior pole with the top inner wall of closed area is fixed, just interior pole with outer pole threaded connection.

4. An intelligent lifting range hood according to claim 3, wherein the oil smoke treatment system comprises: leading whirlwind formula physics that sets gradually filters module, electrostatic treatment physics filtration module, active carbon filtration module, water smoke cooling and removes flavor module and UV photodissociation processing module, the oil smoke loops through leading whirlwind formula physics filtration module, electrostatic treatment physics filtration module, active carbon filtration module, water smoke cooling and removes flavor module and UV photodissociation processing module.

5. An intelligent lifting range hood as claimed in claim 4, wherein a lighting system is further installed on the exhaust platform, and the lighting system is electrically connected with the controller.

6. An intelligent lifting range hood according to any one of claims 1-5, wherein a control panel is connected to the controller, a fault handling module is further arranged on the controller, and the fault handling module comprises: the device comprises a fault prompting module capable of prompting faults of the oil smoke processing system, a fault troubleshooting module capable of checking the faults of the oil smoke processing system and a fault resetting module capable of resetting the faults of the oil smoke processing system.