CN104235921A - Dual-core dual-control strong air tower type range hood - Google Patents

Dual-core dual-control strong air tower type range hood Download PDF

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Publication number
CN104235921A
CN104235921A CN201410469681.6A CN201410469681A CN104235921A CN 104235921 A CN104235921 A CN 104235921A CN 201410469681 A CN201410469681 A CN 201410469681A CN 104235921 A CN104235921 A CN 104235921A
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CN
China
Prior art keywords
motor
plate
turbine case
range hood
wind wheel
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
CN201410469681.6A
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Chinese (zh)
Inventor
卫桥生
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.)
GUANGDONG SOVA ELECTRIC APPLIANCE Co Ltd
Original Assignee
GUANGDONG SOVA ELECTRIC APPLIANCE Co Ltd
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.)
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Application filed by GUANGDONG SOVA ELECTRIC APPLIANCE Co Ltd filed Critical GUANGDONG SOVA ELECTRIC APPLIANCE Co Ltd
Priority to CN201410469681.6A priority Critical patent/CN104235921A/en
Publication of CN104235921A publication Critical patent/CN104235921A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a dual-core dual-control strong air tower type range hood, which comprises a machine body, a turbine shell with a cavity, a first air wheel and a second air wheel, wherein a control unit and an air supply system are arranged in the machine body; the first air wheel is coupled with a first motor; the second air wheel is coupled with a second motor; the first air wheel and the first motor are detachably assembled at the left part of the turbine shell; the second air wheel and the second motor are detachably assembled at right left part of the turbine shell; the left and right parts of the turbine shell are combined to form the integrated turbine shell; the air flow channels of the left and right turbine shell parts are independent with each other; the rotating direction of the first air wheel in the left part of the turbine shell is opposite to that of the second air wheel in the right part of the turbine shell, so as to generate the same exhaust direction of the air flow; the first and second motors are connected with the control unit separately, so as to receive the command sent by the control unit to rotate separately or synchronously.

Description

The tower range hood of high wind of double-core dual control
[technical field]
The present invention relates to an electro-technical field, more particularly, relate to a kind of tower range hood of high wind of double-core dual control.
[background technology]
According to market survey, along with the high speed development of market economy, the kind of household electrical appliances is day by day enriched, European range hood is a central class, and the stir-fry of existing cigarette machine in order to the cook of applicable China, the big fire custom of burning, require that the suction air volume of cigarette machine wants large, suction is strong, and existing range hood mostly is single wind wheel one suction nozzle (air inlet) or many suction nozzles, finds out various structure and way to increase air quantity, but never reached good effect.
Find according to patent retrieval, find Chinese invention patent application (CN201020639598.6), it discloses a kind of flip type range hood be made up of single motor double-wind-wheel, belong to range hood for kitchen use, gas-cooker design and manufacturing technology field.Be characterized in: parallelly in cigarette owner body two air channels cigarette groove is housed, the flat formula motor of two cigarette groove therebetween dressings one, machine shaft is stretched out by two ends, overlaps respective wind wheel in cigarette grain symmetrically; At the outer surface of oil smoke separate mesh, the glass gear cigarette that can for dig is housed to renovate; Describedly to renovate on its upper edge and cigarette machine smoking port along there being hinge, have between the two sides of renovating and cigarette machine smoking port can for digging, the bracing frame of a homogeneous example showing an inverse connection between the middle term and the major term; Renovate length and be less than smoking port length, air inlet when its length difference forms folding.The good effect implemented after the present invention is: when flip, oil smoke can form cellular convection due to the stop of renovating in uphill process, thus repeatedly can flow through oblique suction inlet scoop, cooking fume exhausting ability is strong, style is novel, elegant in appearance and easily clear up.
But can not enter air draught respectively, suction air volume is inadequate, and wind wheel is installed in body upper, and impeller is away from Coal Face Passing Through, and can not meet the requirement that people are more and more higher to product, and complex structure, manufacturing cost are high, energy consumption is large.
In order to overcome above-mentioned technological deficiency, we have developed a kind of tower range hood of high wind of double-core dual control.
[summary of the invention]
Object of the present invention technical problem to be solved is the tower range hood of high wind that will provide a kind of double-core dual control, it have structure simple, greatly decline with material, technique, operation and maintenance cost, and compact conformation, reasonable in design, suction air volume is large, there is double-core dual control, collection cigarette effect and oil smoke separating effect strong.Therefore, it is the product that a kind of technical and economy all has superior function.
To achieve these goals, the technical solution used in the present invention: a kind of tower range hood of high wind of double-core dual control, comprise body, body built-in control unit and supply air system, it is characterized in that: described supply air system comprises the turbine case with inner chamber, first wind wheel and the second wind wheel, described first wind wheel is coupling the first motor; Described second wind wheel is coupling the second motor; Described first wind wheel and the first motor are removably assembled in turbine case left part, and described second wind wheel and the second motor are removably assembled in turbine case right part, and described turbine case left part and described turbine case right part are combined to form the described turbine case of one;
Described turbine case left part and described turbine case right part gas channel separate, be vented respectively to form bimodulus; Described turbine case supplies importing and the discharge of air-flow, and described first wind wheel being positioned at described turbine case left part is contrary with the direction of rotation of the second wind wheel of adjacent described turbine case right part, and produces same airflow discharge direction;
Described first motor is connected described control unit respectively with the second motor, sends instruction to receive described control unit described first motor and the second motor are operated or synchronization action respectively.
In one or more embodiment of the present invention, described turbine case comprises base plate, dividing plate, upper plate, twisted plate between base plate and upper plate, is assembled in the cover plate of described upper plate, is located at the side plate on both sides;
Described upper plate, twisted plate, side plate and floor combination form cavity, described base plate has the first symmetrical fresh air inlet and the second fresh air inlet, and described dividing plate is positioned at medium position to be had the first chamber of the first air-out passage to divide the formation of described cavity and has the second chamber of the second air-out passage.
In one or more embodiment of the present invention, described first wind wheel has the space received wherein for described first motor sky, the first described motor is installed in described space compactly, and what described cover plate was removably fixed on states upper plate, is fixed on described cover plate to make described first motor.In one or more embodiment of the present invention, described body comprises tower casing, is removably assembled in the escutcheon on tower casing top, backboard, is connected to the bottom panel of described tower casing; Described bottom panel is arranged abreast; Described bottom panel has the first filter screen mouth and the second filter screen mouth, and the inner side being positioned at described first filter screen mouth and the second filter screen mouth is removably provided with lubricating cup.
In one or more embodiment of the present invention, described in described first filter screen mouth and the second filter screen opening's edge, lubricating cup direction is gradually low, to form the ramp way of the described lubricating cup that leads.
In one or more embodiment of the present invention, tower casing comprises trapezoidal front panel, the first trapezoidal side plate and biside plate, and described front panel, the first side plate and the second side plate all adopt stainless steel materials to make, and they are by the seamless link of welding.
In one or more embodiment of the present invention, described base plate, dividing plate, upper plate, twisted plate and side plate, adopt sheet metal make, they through welding assembly in one.
The present invention compares produced beneficial effect with background technology:
Present invention employs technique scheme, it have structure simple, greatly decline with material, technique, operation and maintenance cost, energy-conserving and environment-protective, and compact conformation, reasonable in design, suction air volume is large, has double-core dual control, collect cigarette effect and oil smoke separating effect strong.Therefore, it is the product that a kind of technical and economy all has superior function.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the tower range hood of high wind of double-core dual control in embodiment of the present invention;
Fig. 2 is the expanded view of Fig. 1;
Fig. 3 is the part-structure schematic diagram of the tower range hood of high wind of double-core dual control in invention embodiment;
Fig. 4 is the expanded view of Fig. 3;
Fig. 5 is the high wind tower range hood airflow direction schematic diagram of the double-core dual control in embodiment of the present invention;
Fig. 6 is the expanded view of turbine case 4 in embodiment of the present invention.
[detailed description of the invention]
Be described below in detail embodiments of the invention, described embodiment example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.
In describing the invention, it should be noted that, for the noun of locality, if any term " " center ", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", indicating positions such as " counterclockwise " and position relationship are based on orientation shown in the drawings or position relationship, only for the ease of describing the present invention and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with particular orientation structure and operation, restriction concrete protection domain of the present invention can not be interpreted as.
In addition, if any term " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or imply the quantity indicating technical characteristic.Thus, be limited with " first ", " second " feature can express or implicit comprise one or more this feature, in the present description, the implication of " several " is two or more, unless otherwise expressly limited specifically.
In the present invention, except as otherwise clear stipulaties and restriction, should go to understand as broad sense if any term " assembling ", " being connected ", " connection " term, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Also can be mechanical connection; Can be directly be connected, also can be connected by intermediary, can be that two element internals are connected.For those of ordinary skills, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In invention, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise fisrt feature and second feature and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " comprise fisrt feature directly over second feature and oblique upper, or be only represent the height of fisrt feature level height higher than second feature.Fisrt feature second feature " on ", " under " and " below " comprise fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is lower than second feature.
Below in conjunction with the accompanying drawing of description, by being further described the specific embodiment of the present invention, make technical scheme of the present invention and beneficial effect thereof clearly, clearly.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the present invention, and can not limitation of the present invention be interpreted as.
Please refer to shown in Fig. 1-6, the embodiment that the present invention preferably provides is a kind of tower range hood of high wind of double-core dual control, comprise body 1, body 1 built-in control unit 2 and supply air system 3, described supply air system 3 comprises the turbine case 4 with inner chamber, first wind wheel 5 and the second wind wheel 6, described first wind wheel 5 is coupling the first motor 7; Described second wind wheel 6 is coupling the second motor 8; Described first wind wheel 5 and the first motor 7 are removably assembled in turbine case left part 41, described second wind wheel 6 and the second motor 8 are removably assembled in turbine case right part 42, and described turbine case left part 41 and described turbine case right part 42 are combined to form the described turbine case 4 of one;
Described turbine case left part 41 is separate with described turbine case right part 42 gas channel, is vented respectively to form bimodulus; Described turbine case 4 supplies importing and the discharge of air-flow, and described first wind wheel 5 being positioned at described turbine case left part 41 is contrary with the direction of rotation of the second wind wheel 6 of adjacent described turbine case right part 42, and produces same airflow discharge direction;
Described first motor 7 is connected described control unit 2 respectively with the second motor 8, sends instruction to receive described control unit 2 described first motor 7 and the second motor 8 are operated or synchronization action respectively.Described turbine case 4 comprises base plate 43, dividing plate 44, upper plate 45, twisted plate 46 between 45 of base plate 43 and upper plate, is assembled in the cover plate 43 of described upper plate, is located at the side plate 47 on both sides; Described upper plate 45, twisted plate 46, side plate 47 and base plate 43 are combined to form cavity, described base plate 43 has the first symmetrical fresh air inlet 431 and the second fresh air inlet 431, and described dividing plate 44 is positioned at medium position and forms first chamber 48 with the first air-out passage 481 and second chamber 49 with the second air-out passage 491 to divide described cavity.Upper plate 45 also has hole 1 and hole 2 452, and hole 1 and hole 2 452 are used for the use of installation first motor 7 and the second motor 8, and upper plate 45 also has turns up plate 453, is used for coordinating with side plate 47 and base plate 43, turn up bending after just can change the direction of air-out.First fresh air inlet 431 and the second fresh air inlet 431 are horizontally disposed with, and the air outlet of the first air-out passage 481 and the second air-out passage 491 upwards.Described base plate 43, dividing plate 44, upper plate 45, twisted plate 46 and side plate 47, their adopt sheet metal make, they through welding assembly in one.
Described first wind wheel 5 has the space 51 received wherein for described first motor 7 sky, the first described motor 7 to be installed in described space 51 compactly, what described cover plate 43 was removably fixed on states upper plate 41, to make described first motor 51 be fixed on described cover plate 43, can there is identical structure to hold the second motor 8 in the second same wind wheel 6.
Described body 1 comprises tower casing 11, is removably assembled in the escutcheon 12 on tower casing 11 top, backboard 13, is connected to the bottom panel 14 of described tower casing 11; Described bottom panel 14 is arranged abreast; Described bottom panel 14 has the first filter screen mouth 141 and the second filter screen mouth 141, and the inner side being positioned at described first filter screen mouth 141 and the second filter screen mouth 142 is removably provided with lubricating cup 15.Tower casing 11 comprises trapezoidal front panel 111, the first trapezoidal side plate 112 and the second side plate 113, and described front panel 111, first side plate 112 and the second side plate 113 all adopt stainless steel materials to make, and they are by the seamless link of welding.Described first filter screen mouth 141 and the second filter screen mouth 142 gradually low along described lubricating cup 15 direction, to form the ramp way 16 of the described lubricating cup that leads.
In the description of description, the description of reference term " embodiment ", " preferably ", " example ", " concrete example " or " some examples " etc. means the specific features, structure, material or the feature that describe in conjunction with this embodiment or example, be contained at least one embodiment of the present invention or example, the schematic representation in this manual for above-mentioned term not necessarily refers to identical embodiment or example.And the specific features of description, structure, material or feature can combine in a suitable manner in any one or more embodiment or example.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the present invention is not limited to above-mentioned detailed description of the invention; basis of the present invention adopts the improvement of techniques well known and substitutes and all drop on protection scope of the present invention, should be limited it by each claim.

Claims (7)

1. the tower range hood of the high wind of a double-core dual control, comprise body, body built-in control unit and supply air system, is characterized in that: described supply air system comprises the turbine case with inner chamber, first wind wheel and the second wind wheel, described first wind wheel is coupling the first motor; Described second wind wheel is coupling the second motor; Described first wind wheel and the first motor are removably assembled in turbine case left part, and described second wind wheel and the second motor are removably assembled in turbine case right part, and described turbine case left part and described turbine case right part are combined to form the described turbine case of one;
Described turbine case left part and described turbine case right part gas channel separate, be vented respectively to form bimodulus; Described turbine case supplies importing and the discharge of air-flow, and described first wind wheel being positioned at described turbine case left part is contrary with the direction of rotation of the second wind wheel of adjacent described turbine case right part, and produces same airflow discharge direction;
Described first motor is connected described control unit respectively with the second motor, sends instruction to receive described control unit described first motor and the second motor are operated or synchronization action respectively.
2. the tower range hood of high wind of double-core dual control according to claim 1, is characterized in that: described turbine case comprises base plate, dividing plate, upper plate, twisted plate between base plate and upper plate, is assembled in the cover plate of described upper plate, is located at the side plate on both sides;
Described upper plate, twisted plate, side plate and floor combination form cavity, described base plate has the first symmetrical fresh air inlet and the second fresh air inlet, and described dividing plate is positioned at medium position to be had the first chamber of the first air-out passage to divide the formation of described cavity and has the second chamber of the second air-out passage.
3. the tower range hood of high wind of double-core dual control according to claim 2, it is characterized in that: described first wind wheel has the space received wherein for described first motor sky, the first described motor is installed in described space compactly, what described cover plate was removably fixed on states upper plate, is fixed on described cover plate to make described first motor.
4. the tower range hood of high wind of double-core dual control according to claim 3, is characterized in that: described body comprises tower casing, is removably assembled in the escutcheon on tower casing top, backboard, is connected to the bottom panel of described tower casing; Described bottom panel is arranged abreast; Described bottom panel has the first filter screen mouth and the second filter screen mouth, and the inner side being positioned at described first filter screen mouth and the second filter screen mouth is removably provided with lubricating cup.
5. the tower range hood of high wind of double-core dual control according to claim 4, is characterized in that: described in described first filter screen mouth and the second filter screen opening's edge, lubricating cup direction is gradually low, to form the ramp way of the described lubricating cup that leads.
6. the tower range hood of high wind of double-core dual control according to claim 5, it is characterized in that: described tower casing comprises trapezoidal front panel, the first trapezoidal side plate and the second side plate, described front panel, the first side plate and biside plate all adopt stainless steel materials to make, and they are by the seamless link of welding.
7. the tower range hood of high wind of double-core dual control according to claim 2, is characterized in that: described base plate, dividing plate, upper plate, twisted plate and side plate, adopt sheet metal make, they through welding assembly in one.
CN201410469681.6A 2014-09-15 2014-09-15 Dual-core dual-control strong air tower type range hood Pending CN104235921A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201410469681.6A CN104235921A (en) 2014-09-15 2014-09-15 Dual-core dual-control strong air tower type range hood

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105135500A (en) * 2015-09-17 2015-12-09 武汉首家厨房设备有限公司 Wet-type lampblack purification all-in-one machine
CN112833032A (en) * 2020-11-02 2021-05-25 宁波方太厨具有限公司 Parallel double-fan system and range hood applying same

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719137A (en) * 1971-12-01 1973-03-06 Gen Motors Corp Range ventilating system
EP1219903B1 (en) * 2000-12-22 2004-10-13 BSH Bosch und Siemens Hausgeräte GmbH Smoke extracting hood
CN101319800A (en) * 2007-06-06 2008-12-10 郎特 Environment-friendly double-ventiduct ventilator
CN201242206Y (en) * 2008-06-30 2009-05-20 迅达科技集团股份有限公司 Cooking fume exhauster with adjustable air draft board
CN202303562U (en) * 2011-10-12 2012-07-04 美的集团有限公司 Range hood with two turbo fans
CN203052790U (en) * 2013-01-25 2013-07-10 张振喜 Dual-motor range hood
CN203744344U (en) * 2014-03-10 2014-07-30 中山市正美电器金属制品有限公司 Range hood capable of absorbing smoke in eight directions
CN203744343U (en) * 2014-03-10 2014-07-30 中山市正美电器金属制品有限公司 Deflector rotating starting type range hood
CN204165099U (en) * 2014-09-15 2015-02-18 广东索华电器有限公司 The tower range hood of high wind of double-core dual control

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719137A (en) * 1971-12-01 1973-03-06 Gen Motors Corp Range ventilating system
EP1219903B1 (en) * 2000-12-22 2004-10-13 BSH Bosch und Siemens Hausgeräte GmbH Smoke extracting hood
CN101319800A (en) * 2007-06-06 2008-12-10 郎特 Environment-friendly double-ventiduct ventilator
CN201242206Y (en) * 2008-06-30 2009-05-20 迅达科技集团股份有限公司 Cooking fume exhauster with adjustable air draft board
CN202303562U (en) * 2011-10-12 2012-07-04 美的集团有限公司 Range hood with two turbo fans
CN203052790U (en) * 2013-01-25 2013-07-10 张振喜 Dual-motor range hood
CN203744344U (en) * 2014-03-10 2014-07-30 中山市正美电器金属制品有限公司 Range hood capable of absorbing smoke in eight directions
CN203744343U (en) * 2014-03-10 2014-07-30 中山市正美电器金属制品有限公司 Deflector rotating starting type range hood
CN204165099U (en) * 2014-09-15 2015-02-18 广东索华电器有限公司 The tower range hood of high wind of double-core dual control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105135500A (en) * 2015-09-17 2015-12-09 武汉首家厨房设备有限公司 Wet-type lampblack purification all-in-one machine
CN105135500B (en) * 2015-09-17 2017-07-28 武汉首家厨房设备股份有限公司 A kind of wet cooking fume purifying all-in-one
CN112833032A (en) * 2020-11-02 2021-05-25 宁波方太厨具有限公司 Parallel double-fan system and range hood applying same

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Application publication date: 20141224