CN108105817A - A kind of side extraction cooking fume extractor - Google Patents
A kind of side extraction cooking fume extractor Download PDFInfo
- Publication number
- CN108105817A CN108105817A CN201611057931.0A CN201611057931A CN108105817A CN 108105817 A CN108105817 A CN 108105817A CN 201611057931 A CN201611057931 A CN 201611057931A CN 108105817 A CN108105817 A CN 108105817A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- side air
- panel
- deflector
- casing
- 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.)
- Granted
Links
- 239000003517 fume Substances 0.000 title claims abstract description 42
- 238000010411 cooking Methods 0.000 title claims abstract description 19
- 238000000605 extraction Methods 0.000 title claims abstract description 18
- 239000000779 smoke Substances 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 6
- 230000004888 barrier function Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 6
- 235000019504 cigarettes Nutrition 0.000 description 5
- 230000000391 smoking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to a kind of side extraction cooking fume extractors, including casing (1) and the blower fan system (10) being installed in the casing (1), exhaust fume collecting hood (2) is equipped with below the casing (1), user oriented panel (3) and air inlet are equipped in front of exhaust fume collecting hood (2), the smoke barrier (4) with panel (2) rotation connection is equipped with above air inlet, casing (1) is equipped with the air intake vent (11) for leading to blower fan system；Air inlet is connected with the air intake vent (11) on casing (1) by air intake passage；It is characterized in that：A partition plate (9) is equipped in the exhaust fume collecting hood (2) to be included so as to which air intake passage is separated into left side wind inlet channel (31) and right side wind inlet channel (32), the air inlet：Mutually independent first left side air inlet (21) and the second left side air inlet (22) on the left of panel, mutually independent first right side air inlet (23) and the second right side air inlet (24) on the right side of panel.The present invention can effectively prevent from different air inlets enter exhaust fume collecting hood after airflow counter-collision in turn result in the side-suction type range hood of energy loss.
Description
Technical field
The present invention relates to a kind of side extraction cooking fume extractors.
Background technology
The main performance performance assessment criteria one of current range hood is air quantity, i.e., the elimination ability of oil smoke, another index are works
Make noise.Often this is conflict, the range hood of Wind Volume be by improve the rotating speed of main motor drive volute impeller come
Air quantity and suction are promoted, but brings very big noise simultaneously；And the smaller range hood air quantity of noise ratio and suction is often in the market
Less.On the other hand, family is in cooking process, and often one side of kitchen range is working, and the oil smoke of generation is bigger, another side
Seldom or even without oil smoke generate.But current range hood is particularly nearly suction/side-suction type, and face of smoking at panel is bigger, though
The air quantity of right complete machine is very big, and some is up to 17 cubic meters per minutes, but the suction at the smoking port at oil smoke is not most
Greatly, it is more clean invalid air so to result in range hood sucking.
Existing range hood also has double air inlet oil smoke exhausters, and the China such as Application No. CN201410673521.3 is special
Unlatching/envelope is realized in profit application, the overturning for the air inlet sealing plate that the two air inlets are hinged on the smoke collecting chamber bottom plate back side by one piece
Left air inlet and right air inlet are closed, the unlatching of left air inlet and right air inlet is realized with closing unification by the air inlet sealing plate, no
It can realize the adjusting of single left air inlet or single right air inlet size；In addition, existing double air inlet oil smoke exhausters, although setting
Put two air inlets, but the air passage that two air inlets enter after exhaust fume collecting hood still pools together, and be easy to cause two air passages
Gas clashes, and causes energy loss.
The content of the invention
The technical problems to be solved by the invention be for the above-mentioned prior art provide one kind can effectively prevent from difference into
Air port enters the side-suction type range hood that airflow counter-collision after exhaust fume collecting hood in turn results in energy loss.
Technical solution is used by the present invention solves above-mentioned technical problem：A kind of side extraction cooking fume extractor, including casing
With the blower fan system being installed in the casing, the casing lower section is equipped with exhaust fume collecting hood, user oriented face is equipped in front of exhaust fume collecting hood
Plate and air inlet, air inlet top are equipped with the smoke barrier being connected with panel rotation, and casing is equipped with the inlet air for leading to blower fan system
Mouthful；Air inlet is connected with the air intake vent on casing by air intake passage；It is characterized in that：Be equipped in the exhaust fume collecting hood partition plate from
And air intake passage is separated into left side wind inlet channel and right side wind inlet channel, the air inlet includes：Phase on the left of panel
Mutually independent the first left side air inlet and the second left side air inlet, the mutually independent first right side air inlet on the right side of panel
With the second right side air inlet, the entrance of the first left side air inlet and the second left side air inlet composition left side wind inlet channel, first is right
The entrance of side air inlet and the second right side air inlet composition right side wind inlet channel, left side wind inlet channel and right side wind inlet channel go out
Mouth is connected with the air intake vent on casing.
As an improvement, being internally provided with the left side smoke deflector of V-arrangement bending on the left of the panel, it is internally provided on the right side of the panel
The right side smoke deflector of V-arrangement bending.
It improves again, the first left side air inlet and the second left side air inlet are opened on the smoke deflector of left side, and described first is left
Side air inlet is arranged below the second left side air inlet, and the bore of the first left side air inlet is more than the second left side air inlet；The
One right side air inlet and the second right side air inlet be opened in right side smoke deflector on, the first right side air inlet be arranged on second right side into
Below air port, and the bore of the first right side air inlet is more than the bore of the second right side air inlet.
It improves again, fan housing is equipped with outside the first left side air inlet and the first right side air inlet.
It improves again, in the first left side air inlet, the second left side air inlet, the first right side air inlet and the second right side air inlet
It is equipped with DC fan.
It improves again, the left side that being equipped on the left of the panel can be covered in outside the first left side air inlet and the second left side air inlet is led
Flowing plate, the left pivot movement of left deflector are connected to the left side of exhaust fume collecting hood or panel；First can be covered in by being equipped on the right side of the panel
Right deflector outside right side air inlet and the second right side air inlet is rotatably connected on exhaust fume collecting hood or panel on the right side of right deflector
Right side.
It improves again, left deflector and right deflector are rotatablely connected by hinge arrangement and panel with exhaust fume collecting hood.
It improves again, the middle panel is equipped with fixed plate.
It improves again, the mouth rotation of the left side wind inlet channel is provided with right baffle-plate, and the exit of right side wind inlet channel is equal
Rotation is provided with right shell body.
Compared with prior art, the advantage of the invention is that：It is entered the wind using partition plate so as to which air intake passage is separated into left side
Air passage and right side wind inlet channel, it is possible to prevente effectively from the gas head-on collision in two air passages, causes energy loss；In improvement project, if
V-type smoke deflector is counted, there is water conservancy diversion, hold together cigarette effect, each air passage uses two air inlets, and direct current wind is set in two air inlets
Machine, one on the other, upper and lower double suction, smoke absorption effect is good；There is cover on following branch flow fan, it will be following to prevent the wind turbine of top
Cigarette pull away；The left deflector rotated and right deflector are set, can prevent oil smoke right side on the left of exhaust fume collecting hood from escaping from, simultaneously also
When preventing that kitchen ventilator left and right sides from carrying out the interference of wind, and closing one of deflector, another air inlet suction increases by two
Times.
Description of the drawings
Fig. 1 be side extraction cooking fume extractor in the embodiment of the present invention dimensional structure diagram (left side air inlet and right side into
Air port is in off state).
Fig. 2 be side extraction cooking fume extractor in the embodiment of the present invention dimensional structure diagram (left side air inlet and right side into
Air port is in an open state).
Fig. 3 is side extraction cooking fume extractor internal structure sectional view in the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
Side extraction cooking fume extractor as shown in Figure 1, 2, including casing 1 and the blower fan system 10 being installed in the casing 1, institute
It states 1 lower section of casing and is equipped with exhaust fume collecting hood 2,2 front of exhaust fume collecting hood is equipped with the inclined panel 3 of user oriented, air inlet is provided on panel 3,
The smoke barrier 4 being connected with panel 2 is equipped with above air inlet, casing 1 is equipped with the air intake vent 11 for leading to blower fan system；On panel 3
Air inlet connected with the air intake vent 11 on casing 1 by air intake passage；It is logical so as to enter the wind that a partition plate 9 is equipped in exhaust fume collecting hood 2
Road is separated into left side wind inlet channel 31 and right side wind inlet channel 32, and 3 left side of panel is internally provided with the left side smoke deflector 8 of V-arrangement bending,
3 right side of panel is internally provided with the right side smoke deflector 12 of V-arrangement bending, and the air inlet includes：It is opened in smoke deflector on the left of V-arrangement
Mutually independent first left side air inlet 21 and the second left side air inlet 22 on 8 are opened in the phase on smoke deflector 12 on the right side of V-arrangement
Mutually independent the first right side air inlet 23 and the second right side air inlet 24, the first left side air inlet 21 and the second left side air inlet 22
The entrance of left side wind inlet channel 31 is formed, the first right side air inlet 23 and the second right side air inlet 24 form right side wind inlet channel 32
Entrance, the outlet of left side wind inlet channel 31 and right side wind inlet channel 32 is connected with the air intake vent 11 on casing 1.
First left side air inlet 21 is arranged on 22 lower section of the second left side air inlet, and the bore of the first left side air inlet 21 is big
In the second left side air inlet 22；First right side air inlet 23 is arranged on 24 lower section of the second right side air inlet, and the first right side air inlet
The bore of mouth 23 is more than the bore of the second right side air inlet 24.
It is equipped with fan housing 13 outside first left side air inlet 21 and the first right side air inlet 23, the first left side air inlet 21, the
DC fan 14 is equipped in two left side air inlets 22, the first right side air inlet 23 and the second right side air inlet 24.
The left deflector 5 that can be covered in outside the first left side air inlet 21 and the second left side air inlet 22 is equipped on the left of panel,
The left pivot movement of left deflector 5 is connected to the left side of exhaust fume collecting hood 1 or panel 3；First right side can be covered in by being equipped on the right side of the panel
Right deflector 6 outside 23 and second right side air inlet 24 of side air inlet, the right side of right deflector 6 be rotatably connected on exhaust fume collecting hood 1 or
The right side of panel 3；Middle panel is equipped with fixed plate 7.Left deflector 5 and right deflector 6 pass through hinge arrangement and panel rotation
Connection, the knot described in the Chinese patent for the Patent No. ZL201310184749.1 that hinge arrangement is possessed using the applicant
Structure can adjust the anglec of rotation of the first deflector, the second deflector, the 3rd deflector and the 4th deflector by the hinge arrangement
Degree.After left deflector 5 and right deflector 6 fully come together, the first left side air inlet 21, the second left side air inlet 22, first are right
Air inlet 23 and second right side air inlet 24 in side is turned off；Using partition plate 9 so that air intake passage is separated into left side wind inlet channel
31 and right side wind inlet channel 32 be advantageous in that the gas that can prevent two air passages clashes, cause energy loss；When left deflector 5
After outwards being rotated respectively with right deflector 6, corresponding cookware superjacent air space on kitchen range can be surrounded respectively, hold together cigarette effect
More preferably, it is truly realized and does not run cigarette from all directions, and also can effectively prevent the interference for carrying out wind at left and right sides of kitchen ventilator so that this hair
The anti-tampering performance of kitchen ventilator of bright offer is more preferable.
In addition, kitchen ventilator is in actual use, often only uses a cookware and cooked, is typically provided on hearth
Two burners, therefore, kitchen ventilator of the invention can open the deflector of one side corresponding with burner currently in use,
And another burner for not having cookware to use corresponds to the deflector closing on one side, in this way, being beaten compared with two air inlets
For situation about opening, one side air inlet is closed, the suction of the air inlet of opening one side can be made to become original twice, improved and use
Family usage experience.
User, generally can be by left deflector 5 and the outside Unscrew of right deflector 6 in use, in order to preferably hold together cigarette；
But in order to reach better smoking effect when single stove uses, the mouth rotation of the left side wind inlet channel 31 is provided with right baffle-plate
15, the exit of right side wind inlet channel 32, which rotates, is provided with right shell body 16.So by closing right baffle-plate 15 or right shell body 16,
Better smoking effect when single stove uses can equally be reached.
Claims (9)
1. a kind of side extraction cooking fume extractor, including casing (1) and the blower fan system (10) being installed in the casing (1), the machine
Exhaust fume collecting hood (2) is equipped with below shell (1), user oriented panel (3) and air inlet, air inlet top are equipped in front of exhaust fume collecting hood (2)
Equipped with the smoke barrier (4) being rotatablely connected with panel (2), casing (1) is equipped with the air intake vent (11) for leading to blower fan system；Air inlet
It is connected with the air intake vent (11) on casing (1) by air intake passage；It is characterized in that：A partition plate is equipped in the exhaust fume collecting hood (2)
(9) include so as to which air intake passage is separated into left side wind inlet channel (31) and right side wind inlet channel (32), the air inlet：It is located at
Mutually independent first left side air inlet (21) and the second left side air inlet (22) on the left of panel, it is mutual on the right side of panel
Independent the first right side air inlet (23) and the second right side air inlet (24), the first left side air inlet (21) and the second left side air inlet
Mouth (22) forms the entrance of left side wind inlet channel (31), and the first right side air inlet (23) and the second right side air inlet (24) form right
The entrance of side wind inlet channel (32), the outlet of left side wind inlet channel (31) and right side wind inlet channel (32) and entering on casing (1)
Air port (11) connects.
2. side extraction cooking fume extractor according to claim 1, it is characterised in that：V-arrangement is internally provided on the left of the panel (3)
The left side smoke deflector (8) of bending, panel (3) right side are internally provided with the right side smoke deflector (12) of V-arrangement bending.
3. side extraction cooking fume extractor according to claim 2, it is characterised in that：First left side air inlet (21) and second left side
Side air inlet (22) is opened on the left of V-arrangement on smoke deflector (8), and first left side air inlet (21) be arranged on the second left side into
Below air port (22), and the bore of the first left side air inlet (21) is more than the second left side air inlet (22)；First right side air inlet
(23) it is opened in the second right side air inlet (24) on the right side of V-arrangement on smoke deflector (12), the first right side air inlet (23) is arranged on the
Below two right side air inlets (24), and the bore of the first right side air inlet (23) is more than the bore of the second right side air inlet (24).
4. side extraction cooking fume extractor according to claim 1, it is characterised in that：First left side air inlet (21) and first right side
Fan housing (13) is equipped with outside side air inlet (23).
5. side extraction cooking fume extractor according to claim 1, it is characterised in that：First left side air inlet (21), second left side
DC fan (14) is equipped in side air inlet (22), the first right side air inlet (23) and the second right side air inlet (24).
6. according to the side extraction cooking fume extractor described in claim 1 or 2 or 3 or 4 or 5, it is characterised in that：It is set on the left of the panel
The left deflector (5) of the first left side air inlet (21) and the second left side air inlet (22) outside can be covered in by having, left deflector (5)
Left pivot movement is connected to the left side of exhaust fume collecting hood (1) or panel (3)；The first right side air inlet can be covered in by being equipped on the right side of the panel
(23) and the outer right deflector (6) of the second right side air inlet (24), exhaust fume collecting hood (1) is rotatably connected on the right side of right deflector (6)
Or the right side of panel (3).
7. side extraction cooking fume extractor according to claim 6, it is characterised in that：Left deflector (4) and right deflector (5) are equal
It is rotatablely connected by hinge arrangement and panel (3) with exhaust fume collecting hood (1).
8. side extraction cooking fume extractor according to claim 6, it is characterised in that：The middle panel is equipped with fixed plate (7).
9. side extraction cooking fume extractor according to claim 1, it is characterised in that：The outlet of the left side wind inlet channel (31)
Rotation is provided with right baffle-plate (15), and the exit of right side wind inlet channel (32), which rotates, is provided with right shell body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057931.0A CN108105817B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057931.0A CN108105817B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108105817A true CN108105817A (en) | 2018-06-01 |
| CN108105817B CN108105817B (en) | 2023-11-17 |
Family
ID=62205300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611057931.0A Active CN108105817B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105817B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715335A (en) * | 2019-10-18 | 2020-01-21 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN111006269A (en) * | 2020-01-03 | 2020-04-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN115899795A (en) * | 2023-02-24 | 2023-04-04 | 杭州老板电器股份有限公司 | Range hood and control method thereof |
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| CN2414317Y (en) * | 2000-04-01 | 2001-01-10 | 徐有志 | Cooking fume exhauster |
| CN2502174Y (en) * | 2002-01-22 | 2002-07-24 | 孙伟勇 | Oil-fume exhauster |
| CN201547864U (en) * | 2009-10-08 | 2010-08-11 | 潍坊学院 | Side suction range hood |
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| CN206191706U (en) * | 2016-11-25 | 2017-05-24 | 宁波方太厨具有限公司 | Side -draft range hood |
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2016
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Patent Citations (9)
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|---|---|---|---|---|
| CN2414317Y (en) * | 2000-04-01 | 2001-01-10 | 徐有志 | Cooking fume exhauster |
| CN2502174Y (en) * | 2002-01-22 | 2002-07-24 | 孙伟勇 | Oil-fume exhauster |
| CN201547864U (en) * | 2009-10-08 | 2010-08-11 | 潍坊学院 | Side suction range hood |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715335A (en) * | 2019-10-18 | 2020-01-21 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN110715335B (en) * | 2019-10-18 | 2021-06-15 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN111006269A (en) * | 2020-01-03 | 2020-04-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN115899795A (en) * | 2023-02-24 | 2023-04-04 | 杭州老板电器股份有限公司 | Range hood and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108105817B (en) | 2023-11-17 |
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