CN109099483A - A kind of lift kitchen ventilator and its control method capable of purifying air - Google Patents
A kind of lift kitchen ventilator and its control method capable of purifying air Download PDFInfo
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- CN109099483A CN109099483A CN201811096499.5A CN201811096499A CN109099483A CN 109099483 A CN109099483 A CN 109099483A CN 201811096499 A CN201811096499 A CN 201811096499A CN 109099483 A CN109099483 A CN 109099483A
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- auxiliary
- air
- lifting
- range hood
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 140
- 239000000779 smoke Substances 0.000 claims abstract description 38
- 239000003517 fume Substances 0.000 claims abstract description 20
- 230000000391 smoking effect Effects 0.000 claims description 51
- 239000007789 gas Substances 0.000 claims description 46
- 230000003028 elevating effect Effects 0.000 claims description 21
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 235000019504 cigarettes Nutrition 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 238000010411 cooking Methods 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
Classifications
-
- 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
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- 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
-
- 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
- F24C15/2078—Removing cooking fumes movable
- F24C15/2085—Removing cooking fumes movable adjustable in height
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
本发明提供了一种可净化空气的升降式油烟机及其控制方法，属于油烟机技术领域。它解决了现有的油烟机使用不方便且实用性差的问题。本发明一种可净化空气的升降式油烟机包括柜体、驱风机构、主吸机构、升降机构、切换机构、主除烟机构，在升降式油烟机过程中，控制系统控制切换机构，且当切换机构将驱风机构与外界空气联通时，该升降式油烟机将灶具上产生的油烟净化处理后，排放到室外；且当切换机构将驱风机构与室内联通时，该升降式油烟机将室内的空气净化处理后，返还到室内，如此，实现吸油烟机与空气净化器整体式设计，降低人们购买厨房设备的费用。
The invention provides a lift-type range hood capable of purifying air and a control method thereof, belonging to the technical field of range hoods. It solves the problems of inconvenient use and poor practicability of the existing range hoods. A lifting range hood capable of purifying air in the present invention includes a cabinet body, a wind driving mechanism, a main suction mechanism, a lifting mechanism, a switching mechanism, and a main smoke removal mechanism. During the process of the lifting range hood, the control system controls the switching mechanism, and When the switching mechanism connects the wind-dispelling mechanism with the outside air, the lift-type range hood purifies and treats the oil fume generated on the cooker and discharges it to the outside; After the indoor air is purified, it is returned to the room. In this way, the integrated design of the range hood and the air purifier is realized, and the cost of purchasing kitchen equipment is reduced.
Description
Technical field
The invention belongs to kitchen ventilator technical fields, are related to a kind of lift kitchen ventilator and its controlling party capable of purifying air
Method.
Background technique
Kitchen ventilator is that a kind of oil smoke by kitchen is excluded to outdoor fume-exhausting equipment, in existing kitchen ventilator, example
Such as a kind of Tornado type range hood of 103673009 A of Publication No. CN comprising blower, body, flue, smoking-hole, institute
It states the center at the top of body and is fixed with flue, the center of organism bottom is equipped with smoking-hole, it is characterised in that the cigarette
It is provided with blower on the body of road two sides, a undulator is equipped at smoking-hole, one is arranged with outside undulator and is fixed on flue
Inside trumpet body is additionally provided with an outer horn body between interior horn body and flue, although the range hood can be realized suction oil
The function of cigarette, but this range hood and the uneven function of having purifying oil fume；Secondly, being mostly used in the purification of purifying air in kitchen
Often opposite range hood is separately provided device, in this way, increasing the expense that people buy cooking apparatus.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, it is simple, convenient to use to propose a kind of structure
And practical lift kitchen ventilator and its control method capable of purifying air.
Object of the invention can be realized by the following technical scheme: a kind of lift kitchen ventilator capable of purifying air, packet
It includes:
Extraneous oil smoke is sucked into the intracorporal wind dispelling mechanism of cabinet by cabinet body, interior be equipped with of the cabinet body；
Zhu Xi mechanism, is actively located on cabinet body；The liter for driving Zhu Xi mechanism to move up and down is equipped in the cabinet body
Descending mechanism；The wind dispelling mechanism and Zhu Xi mechanism connection；It is equipped in the cabinet body and gas is discharged into outdoor or by gas
It is discharged into indoor switching mechanism, and switching mechanism and driving mechanism connection；
Main fume removal unit is set in Zhu Xi mechanism.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the switching mechanism includes that wind dispelling is within the organization
Gas leads to outdoor main air hose, wind dispelling gas within the organization is led to indoor auxiliary air hose and is used to switch main air hose
Or the changeover module of auxiliary air hose gas circulation, the auxiliary air hose and main air hose connection.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the changeover module includes have main shaft auxiliary
Motor and auxiliary shaft, the main shaft are actively located in main air hose, and the main shaft is equipped with master bevel gear and main baffle,
The diameter of the main baffle is identical as the internal diameter of main air hose；The auxiliary shaft is actively located in auxiliary air hose, sets in the auxiliary shaft
There are the auxiliary bevel gear engaged with master bevel gear and auxiliary baffle, the diameter of the auxiliary baffle is identical as the internal diameter of auxiliary air hose.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the main shaft is set far from one end of master bevel gear
Have for limiting the mobile main locating part of main shaft, the auxiliary shaft is equipped with far from one end of auxiliary bevel gear limits auxiliary shaft movement
Auxiliary locating part.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the main fume removal unit includes multiple is arranged in parallel
Positive plate, each positive plate is arranged in Zhu Xi mechanism, and has gap between two neighboring positive plate, adjacent two
Multiple negative lines are arranged in parallel between a positive plate.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the wind dispelling mechanism includes main air blower, the master
With the main air port for connection Zhu Xi mechanism and with air outlet on blower, it is equipped with and leads between the air outlet and main air hose
Air hose.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the cabinet body includes for installing switching mechanism
Shell and lifting shell for activity installation elevating mechanism, the shell is removably connected to lifting shell, on the lifting shell
The primary air inlet of corresponding main air port is offered, the main gas outlet for connection air outlet is offered on the shell and is offered
Multiple auxiliary gas outlets for the auxiliary air hose of connection；The auxiliary air hose is equipped with company's crust of weathering for the auxiliary gas outlet of connection.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the Zhu Xi mechanism includes having the suction of smoking port
Cigarette shell, the smoking shell, which is located at smoking port, is tiltedly installed with filter plate；The main air port, primary air inlet, lifting shell and suction
Cigarette shell connection.
In above-mentioned one kind lift kitchen ventilator capable of purifying air, the elevating mechanism includes that a pair is inhaled for driving
The lifting assembly that cigarette shell moves up and down and the actuator for driving lifting assembly to move；The lifting assembly location and installation in
It goes up and down on shell；The smoking shell is equipped with the ribs of corresponding lifting assembly.
A kind of control method of lift kitchen ventilator and its control method capable of purifying air characterized by comprising
S1, control auxiliary motor, rotate synchronously main shaft and auxiliary shaft to predetermined angular, that is, main baffle opens main air hose
It opens, auxiliary baffle closes auxiliary air hose, at this point, the gas in main air blower is arranged from main air hose to outdoor；
S2, control auxiliary motor, rotate synchronously main shaft and auxiliary shaft to predetermined angular, that is, main baffle closes main air hose
It closes, auxiliary baffle opens auxiliary air hose, at this point, the gas in main air blower is arranged from auxiliary air hose to interior.
Compared with prior art, the invention has the following advantages:
1, during lift kitchen ventilator, control system control switching mechanism, and when switching mechanism by wind dispelling mechanism with
When outside air connection, which is discharged into outdoor for after the cooking fume purification handling generated on kitchen range；And when switching
When mechanism is by wind dispelling mechanism and indoor connection, after which handles indoor air cleaning, it is restored to interior, such as
This, realizes range hood and air purifier integral design, reduces the expense that people buy cooking apparatus.
2, it being actively located on cabinet body by Zhu Xi mechanism, elevating mechanism control Zhu Xi mechanism is moved up and down with respect to cabinet body,
When double-suction type range hood work, elevating mechanism driving Zhu Xi mechanism is moved down, and so that winner is inhaled mechanism and be located at cabinet body and stove
Between platform, so that winner is inhaled mechanism and fully absorb oil smoke, a large amount of oil smoke is avoided to be attached on wall
Detailed description of the invention
Fig. 1 is the structural schematic diagram of a preferred embodiment of the present invention.
Fig. 2 is that the structural schematic diagram after shell and switching mechanism is removed in Fig. 1.
Fig. 3 is the structural schematic diagram at another visual angle Fig. 1.
Fig. 4 is the constitutional diagram of Zhu Xi mechanism and elevating mechanism.
Fig. 5 is the structural schematic diagram of elevating mechanism.
Fig. 6 is the constitutional diagram of wind dispelling mechanism and switching mechanism.
Fig. 7 is the structural schematic diagram of changeover module.
Fig. 8 is the structural schematic diagram of main fume removal unit.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As Figure 1-Figure 8, a kind of lift kitchen ventilator capable of purifying air of the present invention includes cabinet body 100, wind dispelling mechanism
200, Zhu Xi mechanism 300, elevating mechanism 400, switching mechanism 500, main fume removal unit 600.
It is equipped in cabinet body 100 and extraneous oil smoke is sucked into the wind dispelling mechanism 200 in cabinet body 100,300 activity of Zhu Xi mechanism is worn
The elevating mechanism 400 for driving Zhu Xi mechanism 300 to move up and down, wind dispelling mechanism are equipped on cabinet body 100, in cabinet body 100
Gas is discharged into outdoor or gas is discharged into indoor switching machine by 200 with 300 connection of Zhu Xi mechanism, interior be equipped with of cabinet body 100
Structure 500, and switching mechanism 500 and driving mechanism connection, main fume removal unit 600 are set in Zhu Xi mechanism 300, during installation, people
Cabinet body 100 need to be installed on to the surface of kitchen kitchen range, and cabinet body 100 is installed on the wall in kitchen, when people make
Before kitchen range, switching mechanism 500 need to be manipulated by the control system of the lift kitchen ventilator, so that gas in wind dispelling mechanism 200
With outdoor gas connection, then manipulate elevating mechanism 400 and release Zhu Xi mechanism 300 outside cabinet body 100, Ji Zhuxi mechanism 300 to
Kitchen range direction is mobile, that is, elevating mechanism 400 drives Zhu Xi mechanism 300 to move downward, and when Zhu Xi mechanism 300 move to it is pre-
Positioning postpones, and wind dispelling mechanism 200 is opened, because of wind dispelling mechanism 200 and 300 connection of Zhu Xi mechanism, therefore, when the oil generated on kitchen range
After cigarette, Zhu Xi mechanism 300 can absorb the oil smoke, by main fume removal unit 600 by the fume purifying, and pass through wind dispelling mechanism
Oil smoke is discharged into outdoor by switching mechanism 500 by 200, when people no longer cook, can be manipulated again and be cut by control system
It changes planes structure 500, so that gas and indoor gas connection in wind dispelling mechanism 200, and when wind dispelling mechanism 200 operates, it is indoor
Gas will pass sequentially through Zhu Xi mechanism 300, elevating mechanism 400, wind dispelling mechanism 200, until switching mechanism 500 discharges the gas
To interior, in this way, purifying winner's fume removal unit 600 by the room air of absorption；When people do not use the lifting for a long time
When formula kitchen ventilator, Zhu Xi mechanism 300 can be taken in cabinet body 100 by elevating mechanism 400 again, in this way, not only reducing the liter
Space occupied by drop formula kitchen ventilator, is also convenient for people to use.
After oil smoke is gone by 300 inspiration of Zhu Xi mechanism, oil smoke is just directly entered in main fume removal unit 600, so that entering master
The oil smoke in mechanism 300 is inhaled by main 600 direct purification of fume removal unit, and oil smoke is avoided to be attached to elevating mechanism 400 or driving mechanism
Interior, therefore, in cleaning, people only need to regularly clean main fume removal unit 600, just can reuse the double-suction type range hood,
In this way, people is facilitated to clean.
As shown in Fig. 1 and Fig. 6-Fig. 7, switching mechanism 500 includes that the gas in wind dispelling mechanism 200 is led to outdoor
Gas in wind dispelling mechanism 200 is led to indoor auxiliary air hose 520 and is used to switch main air hose 510 or auxiliary by main air hose 510
The changeover module 530 of 520 gas of air hose circulation, auxiliary air hose 520 and main 510 connection of air hose, when people are prepare a meal with kitchen range
When, first main air hose 510 to be opened by changeover module 530, simultaneously, changeover module 530 closes auxiliary air hose 520, makes
It obtains the gas successively after Zhu Xi mechanism 300, main fume removal unit 600, elevating mechanism 400 and wind dispelling mechanism 200 and passes through master
Outside 510 drain chamber of air hose, in this way, realizing the function of the lift kitchen ventilator fume-exhausting；It is burnt when people's short time without using kitchen range
When dish is cooked, main air hose 510 can be opened and closed by changeover module 530, and be opened auxiliary air hose 520 by changeover module 530, made
Successively the gas after Zhu Xi mechanism 300, main fume removal unit 600, elevating mechanism 400 and wind dispelling mechanism 200 by auxiliary
Air hose 520 is restored to interior, in this way, indoor air just can be purified, enables people to be breathed for a long time to the gas beneficial to human body
Body.
The internal diameter of main air hose 510 is greater than the internal diameter of auxiliary air hose 520, when control system manipulation changeover module 530 works,
That is, changeover module 530 closes main air hose 510, when auxiliary air hose 520 is opened, control system controls wind dispelling mechanism 200 simultaneously
Revolving speed exists so that the speed of air flowing meets the internal diameter of auxiliary air hose 520 just in this way, the lift kitchen ventilator just can be reduced
The power consumption of purification air embodies the function of energy-saving and emission-reduction of the present invention herein；Therefore, people can be by the lift oil smoke
It opens within machine 24 hours, to purify the air of a room.
Changeover module 530 includes the auxiliary motor 531 and auxiliary shaft 533 with main shaft 532, and 532 activity of main shaft is worn
Set on main air hose 510, on main shaft 532 be equipped with master bevel gear 532a and main baffle 532b, the diameter of main baffle 532b with
The internal diameter of main air hose 510 is identical, and main baffle 532b is connected or is threadedly connected to main shaft 532, and is located in main air hose 510,
Auxiliary shaft 533 is actively located in auxiliary air hose 520, and auxiliary shaft 533 is equipped with the auxiliary bevel gear 533a engaged with master bevel gear 532a
And auxiliary baffle 533b, the diameter of auxiliary baffle 533b is identical as the internal diameter of auxiliary air hose 520, and auxiliary baffle 533b is connected or screw thread connects
It is connected to auxiliary shaft 533, and is located in auxiliary air hose 520, when people using kitchen range when preparing a meal, need to first start auxiliary motor 531,
So that auxiliary motor 531 drive main shaft 532 rotate, because main baffle 532b is connect with main shaft 532 so that main baffle 532b also with
Rotation, because auxiliary bevel gear 533a is engaged with master bevel gear 532a, make so that main baffle 532b opens main air hose 510
It obtains auxiliary shaft 533 also to rotate synchronously with main shaft 532, because auxiliary baffle 533b is connect with auxiliary shaft 533, so that auxiliary baffle 533b
It rotates with it, so that auxiliary baffle 533b closes auxiliary air hose 520, in this way, can only pass through from the gas in wind dispelling mechanism 200
Main air hose 510, can not pass through auxiliary air hose 520, that is, outside drain chamber, will realize the lift from the gas in wind dispelling mechanism 200
The lampblack-pumped function of kitchen ventilator；When people do not use kitchen range in short period, aforesaid operations are repeated, so that main baffle 532b
Main air hose 510 is closed, auxiliary baffle 533b opens auxiliary air hose 520, so that can only be by auxiliary from the gas in wind dispelling mechanism 200
Air hose 520 can not pass through main air hose 510, that is, in drain chamber, will realize lift oil from the gas in wind dispelling mechanism 200
Function of the smoke machine to indoor carry out air cleaning.
Main shaft 532 is equipped with far from one end of master bevel gear 532a for limiting the mobile main locating part of main shaft 532
532c, the main locating part 532c can be plane bearing, and plane bearing resists main air hose 510 close to an end face of main air hose 510,
The other end of plane bearing is connect with main shaft 532, therefore, should in relatively main 510 rotation process of air hose of main shaft 532
Main locating part 532c limits main shaft 532 relative to the movement of main air hose 510, so that it is guaranteed that the stabilization that switching mechanism 500 works always
Property.
Auxiliary shaft 533 is equipped with far from one end of auxiliary bevel gear 533a and limits the mobile auxiliary locating part 533c of auxiliary shaft 533, should
Auxiliary locating part 533c can be plane bearing, and plane bearing resists auxiliary air hose 520, plane axis close to an end face of auxiliary air hose 520
The other end held is connect with auxiliary shaft 533, therefore, in relatively auxiliary 520 rotation process of air hose of auxiliary shaft 533, the auxiliary limit
Part 533c limits auxiliary shaft 533 relative to the movement of auxiliary air hose 520, so that it is guaranteed that the stability that switching mechanism 500 works always.
As shown in Figure 4 and Figure 8, main fume removal unit 600 includes multiple positive plates 610 disposed in parallel, each anode
Plate 610 is arranged in Zhu Xi mechanism 300, and between two neighboring positive plate 610 have gap 620, it is two neighboring it is described just
Multiple negative lines 630 are arranged in parallel between pole plate 610, all positive plates 610 are provided with hydrophily or hydrophobic coating,
When work, the anode that people power on all positive plates 610, the cathode that all negative lines 630 are powered on, i.e.,
Fume removal unit generates electric field, and after Zhu Xi mechanism 300 sucks extraneous oil smoke, oil smoke will be passed through from gap 620, and the electric field
Decomposable oil smoke generates dregs and ozone, and specifically, negative line 630 can release electronics, ionizes oil smoke, so that oil smoke decomposes
For anion, and all attracted by positive plate 610, anion from positive plate 610 electric generations dregs and ozone, and dregs will suction
Be attached on positive plate 610, specifically, dregs be it is solid-state like, therefore, dregs are adsorbed on entirely on positive plate 610, by main soot blower
The ozone that structure 600 generates will successively pass through Zhu Xi mechanism 300, elevating mechanism 400, wind dispelling mechanism 200, until crossing wind dispelling mechanism
200 are discharged to outdoor by main air hose 510, play the function of purifying oil fume or are discharged into interior by auxiliary air hose 520, play net
Change the effect of room air.
As Figure 1-Figure 5, wind dispelling mechanism 200 includes main air blower 210, has on main air blower 210 and is used for the main suction machine of connection
The main air port 220 of structure 300 and have air outlet 230, between air outlet 230 and main air hose 510 be equipped with guide duct 511, cabinet body
100 include shell 110 for installing switching mechanism 500 and the lifting shell 120 for activity installation elevating mechanism 400, outside
Shell 110 is removably connected to lifting shell 120, and the primary air inlet 121 of corresponding main air port 220, shell are offered on lifting shell 120
The main gas outlet 111 for connection air outlet 230 is offered on 110 and is offered multiple for the auxiliary of the auxiliary air hose 520 of connection
Gas outlet 112, auxiliary air hose 520 are equipped with company's crust of weathering 521 for the auxiliary gas outlet 112 of connection；Zhu Xi mechanism 300 includes having to inhale
The smoking shell 310 of mouth 311, main air port 220, primary air inlet 121, lifting shell 120 and smoking 310 4 connection of shell.
During lift kitchen ventilator is lampblack-pumped, when main air blower 210 is opened, cross-ventilation is generated in main air blower 210,
Because of smoking port 311, smoking shell 310, lifting shell 120, primary air inlet 121, main air port 220, main air blower 210, guide duct 511, master
510 connection of air hose, therefore, when the oil smoke on kitchen range is drifted to Zhu Xi mechanism 300, oil smoke will be sucked into Zhu Xi mechanism 300
It is interior, and smoking port 311, smoking shell 310, lifting shell 120, primary air inlet 121, main air port 220, main air blower 210 are passed sequentially through, then
The purified oil smoke is led to air outlet 230, main air hose 510 and main outlet by the cross-ventilation generated by main air blower 210
Mouth 111, so that the oil smoke is discharged to outdoor, to realize the lampblack-pumped function of lift kitchen ventilator；In lift oil smoke
During machine purifies air, when main air blower 210 is opened, cross-ventilation is generated in main air blower 210, because of smoking port 311, smoking shell
310, shell 120, primary air inlet 121, main air port 220, main air blower 210, guide duct 511,520 connection of auxiliary air hose are gone up and down, therefore, when
Zhu Xi mechanism 300 will aspirate indoor air, and pass sequentially through smoking port 311, smoking shell 310, lifting shell 120, primary air inlet
121, main air port 220, main air blower 210, then the cross-ventilation generated by main air blower 210 lead to out the purified air
Air port 230, auxiliary air hose 520, the even crust of weathering and auxiliary gas outlet 112, so that the purified air is restored to interior, thus real
The function of now lift kitchen ventilator purification air.
Smoking shell 310, which is located at smoking port 311, is tiltedly installed with filter plate 312, and the setting of the filter plate 312 stops miscellaneous
Object by smoking port 311 enter smoking shell 310, lifting shell 120 and main air blower 210 in, so that it is guaranteed that elevating mechanism 400 with
And the stability that main air blower 210 works.
As shown in Fig. 4-Fig. 5, elevating mechanism 400 includes a pair of lifting assembly for driving smoking shell 310 to move up and down
410 and for drive lifting assembly 410 move actuator 420,410 location and installation of lifting assembly in lifting shell 120 on.
Specifically, each lifting assembly 410 include for connect smoking shell 310 screw rod 411 and be movably installed in
The pipe sleeve 412 in shell 120 is gone up and down, 411 activity of screw rod is inserted in corresponding pipe sleeve 412, and actuator 420 includes for connecting two
The conveyer belt 421 of a pipe sleeve 412 and the main motor 422 operated for driving sleeve 412；Shell 120 is gone up and down to be equipped with for activity
The positioning plate 122 for installing pipe sleeve 412, during 300 OQ t shell 120 of Zhu Xi mechanism is mobile, main motor 422, which drives, to be passed
Band 421 is sent to move, and the both ends of conveyer belt 421 are engaged with corresponding pipe sleeve respectively, and pipe sleeve is movably arranged on corresponding positioning
On plate 122,411 screw thread of screw rod is set in corresponding pipe sleeve 412, and each screw rod 411 smoke shell 310 threaded connection, because
This, when conveyer belt 421 drives pipe sleeve 412 to rotate, screw rod 411 is moved along the central axis of pipe sleeve 412, i.e. 411 phase of screw rod
Pipe sleeve 412 is moved up and down, to realize that smoking 310 OQ t shell 120 of shell moves up and down.
It goes up and down and is equipped at least two guide plates 123 for guiding movement smoking shell 310 in shell 120, on each guide plate 123
Guide groove 123a is offered, smoking shell 310 is equipped with the guide block 314 that active card is set in guide groove 123a, when smoking 310 phase of shell
When moving up and down to lifting shell 120, because guide block 314 is threadedly connected to lifting shell 120, guide plate 123 is threadedly connected to lifting shell
120, therefore, smoking shell 310 will be moved along the track of guide groove 123a, so that it is guaranteed that the stabilization that smoking shell 310 moves up and down
Property.
Shell 310 of smoking is equipped with the ribs 313 of corresponding lifting assembly 410, and ribs 313 and guide block 314 distinguish position
In the two sides of smoking shell 310, ribs 313 is located at smoking shell 310 at guide block 314, therefore, 310 OQ t of shell of smoking
During shell 120 moves up and down, i.e., during guide block 314 is moved along the track guide groove 123a, smoking shell 310 is not variable
Shape or damage, so that it is guaranteed that the stability of double-suction type range hood work.
Cabinet body 100 is equipped with for stopping oil smoke to be attached to the smoke baffle plate 130 on smoking shell 310, when smoking shell 310 is downward
During movement, smoke baffle plate 130 shelters from smoking port 311, and when smoke baffle plate 130 no longer blocks smoking port 311, main electricity
422 stop motion of machine, i.e. smoking shell 310 stop decline, the oil smoke on kitchen range are enabled to enter smoking by smoking port 311
In shell 310；Secondly, the oil smoke will float when the remaining oil smoke on kitchen range is not through smoking port 311 and enters smoking shell 310
It is dissipated on smoke baffle plate 130 and shell 110, in this way, avoiding oil smoke from being attached on smoking shell 310, to facilitate people's cleaning should
Kitchen ventilator.
The bottom surface of shell 110 is equipped with headlamp 113, when people are when using the double-suction type range hood, by opening photograph
Bright lamp 113 allows one to obtain enough light sources, people is facilitated to cook.
It is control method of the invention below:
S1, the shell 310 that will be smoked by elevating mechanism 400 are released；
S2, manipulation and the control systems of the lift oil smoke mechatronics, so that auxiliary motor 531 drives 532 turns of main shaft
It is dynamic, because main baffle 532b is connect with main shaft 532, so that main baffle 532b is also rotated with it, so that main baffle 532b will
Main air hose 510 is opened, because auxiliary bevel gear 533a is engaged with master bevel gear 532a, so that auxiliary shaft 533 is also synchronous with main shaft 532
Rotation, because auxiliary baffle 533b is connect with auxiliary shaft 533, so that auxiliary baffle 533b is also rotated with it, so that auxiliary baffle 533b
Auxiliary air hose 520 is closed；At this point, smoking port 311, smoking shell 310, lifting shell 120, primary air inlet 121, main air port 220, main wind
Machine 210, air outlet 230,111 connection of induced duct, main air hose 510 and main gas outlet, that is, the gas in main air blower 210 can only
It, can not be by auxiliary air hose 520, that is, outside drain chamber, will realize from the gas in wind dispelling mechanism 200 should by main air hose 510
The lampblack-pumped function of lift kitchen ventilator.
S3, when people in short period do not use kitchen range when, repeat S2 operating procedure so that main baffle 532b will be led
Air hose 510 is closed, and auxiliary baffle 533b opens auxiliary air hose 520, so that can only pass through auxiliary air hose from the gas in wind dispelling mechanism 200
520, main air hose 510 can not be passed through；At this point, smoking port 311, smoking shell 310, lifting shell 120, primary air inlet 121, main air port
220, main air blower 210, air outlet 230, induced duct, auxiliary air hose 520, the even crust of weathering 521 and 112 connection of auxiliary gas outlet, that is, main wind
Gas in machine 210 in drain chamber, will realize the lift kitchen ventilator to indoor carry out air cleaning.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
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| CN111156561A (en) * | 2020-02-27 | 2020-05-15 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN112460658A (en) * | 2020-11-16 | 2021-03-09 | 嵊州市浙江工业大学创新研究院 | Multifunctional range hood with intelligent control auxiliary fan and control method |
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|---|---|
| CN109099483B (en) | 2025-01-10 |
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