CN206959045U - One kind energy-conservation, which helps, inhales range hood and pan bracket - Google Patents
One kind energy-conservation, which helps, inhales range hood and pan bracket Download PDFInfo
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- CN206959045U CN206959045U CN201720561613.1U CN201720561613U CN206959045U CN 206959045 U CN206959045 U CN 206959045U CN 201720561613 U CN201720561613 U CN 201720561613U CN 206959045 U CN206959045 U CN 206959045U
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Abstract
It the utility model is related to a kind of energy-conservation and help and inhale range hood and pan bracket, including the oil guide plate (11) being inclined between the left and right side plate (15) of casing (1), the oil guide plate (11) is provided with oil smoke suction inlet (12)；It is characterized in that：The bottom of the oil guide plate (11) is provided with air inlet (13), air inlet (13) the connection casing (3), and the casing (3) is arranged in the casing (1)；The entrance of airflow line (41) connects the casing (3), is provided with air exhauster (42) in the airflow line, and the outlet of the airflow line (41) exposes to the casing (1) and opening down.Compared with prior art, energy-conservation provided by the utility model helps suction range hood, pass through the setting of casing, used heat caused by culinary art can be collected, preheating helps suck, clean hot gas is blowed into pot, the effect of range hood prompting fume exhaust can be helped, food in the enough heating kettles of and can simultaneously, and heat caused by avoiding culinary art distributes to surrounding, it is environment-friendly.
Description
Technical field
Range hood field is the utility model is related to, especially a kind of energy-conservation helps suction range hood and can be matching used
Pan bracket.
Background technology
In order to improve lampblack absorber smoke absorption effect, oil fume outer-runaway is prevented, people have invented the range hood with air curtain, lead to
Cross the air curtain formed and oil smoke is stopped, reduce fumes escaping caused by extraneous wind disturbance.Conventional air curtain structure
Typically downwards or to the blow flow into pot, air-flow forms barrier or directional push oil smoke, so as to reduce fumes escaping.
But at the same time, this fraction can take away the heat in pot so that the cooking time is elongated, energy consumption increase；In addition
In air curtain pipeline, due to the accumulation of greasy dirt, tube environment is moist to be deteriorated, and bacteria breed, air curtain carries a large amount of bacteriums, and bringing makes
Safety issue.
Chinese utility model patent ZL201520750350.X is disclosed《One kind energy-conservation heating device for kitchen》, the patent skill
Art is the metal tube recovery of the Btu utilization high-temperature cabinet change heat storage material at the exhaust opening by Domestic stove, and by the recovery heat
For heating water.Reenter disclosed in Chinese utility model patent ZL20120121078.3《》, the patent utilization heat exchange casing
Kitchen residual heat is stored in the energy-storage box being attached thereto by interior transducer, is provided with controller in energy-storage box, and be provided with shell
Heat-insulation layer.Above-mentioned patent make use of kitchen residual heat, but complicated, it is necessary to largely subsequent conversion device, and follow-up energy storage
Do not taken using with kitchen usage scenario, recovering effect is not notable.
The content of the invention
Technical problem to be solved in the utility model is to provide one kind for the present situation of prior art and can fully reclaim simultaneously
Suction range hood is helped using the energy-conservation of the heat distributed in cooking process.
Another technical problem to be solved in the utility model be for prior art present situation one kind is provided can be supporting
Energy-conservation, which helps, inhales pan bracket used in range hood.
Technical scheme is used by the utility model solves above-mentioned technical problem：The energy-conservation helps suction range hood, including
The oil guide plate being inclined between the left and right side plate of casing, the oil guide plate are provided with oil smoke suction inlet；
It is characterized in that：
The bottom of the oil guide plate is provided with air inlet, and the air inlet connects casing, and the casing is arranged on the casing
It is interior；
The entrance of airflow line connects the casing, is provided with air exhauster in the airflow line, the airflow line goes out
Casing (1) position before mouthful being provided at oil guide plate (11) is simultaneously opening down.Under use state, the outlet of airflow line to
The kitchen range on cooking stove below range hood.
It is preferred that the casing is connected with gear smoke background, the gear smoke background, which is provided with, exports venthole directed downwardly, the gas flow tube
Venthole described in the outlet in road.The gear smoke background can be fixedly connected on casing, can also be rotatably connected on casing,
When closing range hood, gear smoke background is fitted on oil guide plate, closes fume-exhausting entrance, and when range hood works, gear smoke background is beaten
Open, expose fume-exhausting entrance.
Preferably, the outlet of the airflow line can be divided into two-way, wherein connecting tie point pipeline, another way all the way
The second bypass line is connected, the tie point pipeline and the second bypass line are contained in the gear smoke background；The venthole
There are two, be disposed on the gear smoke background, the outlet of the tie point pipeline and the second bypass line connects two respectively
Individual venthole.Under use state, two ventholes are respectively to two kitchen ranges on cooking stove.
It is preferred that being provided with filter in the casing, the casing is divided into upper cavity and cavity of resorption by the filter
Body, the entrance of the airflow line connect the upper cavity.Air into casing blows out again after filtering and/or purification
Come, further ensure using wholesomeness.
To ensure the uniform mixing of the cold air and hot-air that enter in casing, the volume of the upper cavity and lower chamber it
Than being preferably smaller than equal to 1:2.
The filter can be filter screen；The air inlet is provided with grid；The surface area of each through hole on the filter screen
Sum be less than the air inlet on supply stream through effective surface area.The structure also can further improve the mixed of hot and cold gas
Close effect.
Lateral partitions can also be provided with the casing, the dividing plate isolates the oil smoke suction inlet and the casing
Open, so as to casing be avoided to be made dirty by oil smoke.
Energy-conservation in supporting above-mentioned each scheme, which helps, inhales the pan bracket that range hood uses, including inner cylinder and outer barrel, described interior
End cap is connected between the upper edge of cylinder and the upper end of the outer barrel；
The breach of corresponding air inlet is provided with the wall of the outer barrel.The program can preferably collect fuel gas buring
When the heat that is distributed, heat transfer effect is more preferable.
Preferably, at least one intermediate sleeve, the intermediate sleeve can also be arranged between the inner cylinder and outer sleeve
Upper edge be connected on the end cap；The intermediate sleeve is provided with the opening of the corresponding breach, and the opening is relative
Two sides are all connected with deflector, and the upper edge of the deflector connects the end cap, the outer ledge connection institute of the deflector
State the madial wall of outer barrel.Intermediate sleeve can be collected preferably in water conservancy diversion pan bracket heat, and make it swimmingly from
Indentation, there is discharged.
It is preferred that the end cap is step-like, the height of the inner cylinder is less than the height of the outer barrel.The structure can be adapted to respectively
The pan of kind size.
For convenience of the cleaning and maintenance of filter screen, filter screen can be removably disposed in casing.Detachable connection has
It is a variety of, such as filter screen is removably entrapped in neck, etc..
Compared with prior art, energy-conservation provided by the utility model helps suction range hood, by the setting of casing, can receive
Used heat caused by collection culinary art, preheating help suck, clean hot gas are blowed into pot, i.e., range hood prompting can be helped to inhale
The effect of mist extractor, while food in the enough heating kettles of and can, and heat caused by avoiding culinary art distributes to surrounding, environment friend
It is good.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model embodiment；
Fig. 2 is that the schematic perspective view after the side plate on body and casing is removed in the utility model embodiment；
Fig. 3 is Fig. 2 decomposed schematic diagram；
Fig. 4 is casing and gear smoke background and its longitudinal sectional view of internal part assembling structure in the utility model embodiment；
Fig. 5 and the schematic perspective view for apparent direction after pan bracket in the utility model embodiment；
Fig. 6 is the schematic perspective view that pan bracket looks up direction in the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 6, the energy-conservation helps suction range hood to include：
Casing 1, the substantially rectangular triangle in its longitudinal section, by left and right side plate 15 and it is vertical be connected to two blocks of side plates 15 it
Between backboard 16 and tilt the oil guide plate 11 that is connected between two blocks of side plates 15 and enclose and form.
It is additionally provided with lateral partitions 17 in casing 1, dividing plate 17 is located at the lower section of fume-exhausting entrance 12, and dividing plate 17 is by casing 1
Inner chamber is divided into epicoele and cavity of resorption；Epicoele is oil smoke path, and casing 3 is contained in lower intracavitary.
The top of oil guide plate 11 is provided with oil smoke suction inlet 12, and bottom is interval with two air inlets 13, on each air inlet 13
It is equipped with grid.The position of two air inlets 13 is corresponding with two kitchen range positions on kitchen range top during use state.
The top outlet connection body 7 of casing 1, body 7 is interior to be provided with centrifugal blower, and this is prior art.
Smoke background 2 is kept off, the top of top panel 11 is connected to, for backstop oil smoke, prevents fumes escaping；Conventional gear smoke background is
Solid platy structure, the gear smoke background in the present embodiment is cavity structure, and it is towards being interval with two outlets on the surface of casing 1
Hole 21；Under use state, two ventholes 21 are respectively to the pan (not shown) on cooking stove.
Casing 3, is arranged on the inner chamber of casing 1, and the front end face of the casing 3 in the present embodiment has borrowed part oil guide plate 11.
Backboard 16 is provided with slot 35, and filter screen 31 is plugged on slot 35 pluggablely.
Casing 3 can also be by the side plate 15 of casing 1, backboard 16, lower panel 14 and the dividing plate 17 being horizontally installed in casing 1
Enclose and form, i.e., using the whole cavity of resorption of casing as casing.
Casing 3 is divided into upper cavity 32 and lower chamber 33 by filter screen 31, and the ratio between volume of upper cavity 32 and lower chamber 33 is small
In equal to 1:2, the volume of the present embodiment upper cavity 32 is 0.4 times of the volume of lower chamber 33, and on filter screen each through hole surface
Product sum be less than the supply stream of grid on two air inlets 13 through stomata surface area sum.
Absorption-asssisting equipment, including airflow line 41, air exhauster 42, the bypass line 44 of tie point pipeline 43 and second.Wherein
Airflow line 41 is arranged in casing 1, its entrance connection upper cavity 32；Air exhauster 42 is arranged on the entrance of airflow line, this
Embodiment is using axial flow blower as air exhauster；The outlet of airflow line 41 is divided into two-way, wherein connecting tie point pipe all the way
Road 43, another way connect the second bypass line 44, and the bypass line 44 of tie point pipeline 43 and second is contained in gear smoke background 2
In cavity 22, two ventholes 21 on the outlet gear smoke background of the bypass line 44 of tie point pipeline 43 and second, so as to
The outlet of the bypass line 44 of tie point pipeline 43 and second is set to expose to gear smoke background 2.Under use state, the tie point pipe
Two kitchen ranges of the outlet of the bypass line 44 of road 43 and second on the cooking stove 5 to below lampblack absorber.
Pan bracket 6, supporting above-mentioned range hood are used, are seated on the table top of cooking stove 5, for supporting pan.This implementation
Pan bracket 6 in example includes inner cylinder 61, outer barrel 62 and two intermediate sleeves 65.
Wherein end cap 63 is connected between the upper end of the upper edge of inner cylinder 61 and outer barrel 62；End cap 63 in the present embodiment is in
Step-like, the height of inner cylinder 61 is less than the height of outer barrel 62.Lacking for corresponding air inlet 13 is provided with the wall of outer barrel 62
Mouth 64.
Two intermediate sleeves 65 be arranged in parallel；The upper edge of intermediate sleeve 65 is both connected on end cap 63；Intermediate sleeve 65
The opening 66 of corresponding breach 64 is provided with, 66 two relative sides of opening are all connected with deflector 67, and the upper edge of deflector 67 connects
Connect end cap 63, the madial wall of the outer ledge connection outer barrel 62 of deflector 67.
During culinary art, air exhauster starts, and clean air is extracted outside the air inlet of lower panel；It is and hot caused by fuel gas buring
Gas is via breach with certain speed to being discharged to air inlet；Because centrifugal blower is to the swabbing action of oil smoke, oil smoke is big after producing
Part oil smoke is siphoned away by centrifugal blower via oil smoke suction inlet；And this part thermal current of thermal current caused by pan bracket pushes suction open
The suction of lampblack absorber centrifugal blower, therefore air inlet will not enter oil smoke.
It is drawn into the lower chamber of casing by air exhauster by the thermal current and air discharged in pan bracket, is filled in lower chamber
After dividing mixing, in the presence of air exhauster, enter after filtering out impurity via screen pack in the upper cavity of casing, then via air-flow
Pipeline enters in two bypass lines, blows out, is blowed in pot from the outlet of bypass line, by oil smoke caused by culinary art to oil suction
The oil smoke suction inlet center of cigarette machine blows, simultaneously because what is blown out in bypass line is hot gas, therefore, the heat in pot will not damage
Lose, and can also aid in heating to the food in pot, both improved the effect of fume exhaust, at the same it is energy-saving.
Claims (10)
1. one kind energy-conservation helps suction range hood, including the oil guide plate being inclined between the left and right side plate (15) of casing (1)
(11), the oil guide plate (11) is provided with oil smoke suction inlet (12)；
It is characterized in that：
The bottom of the oil guide plate (11) is provided with air inlet (13), air inlet (13) the connection casing (3), the casing (3)
It is arranged in the casing (1)；
The entrance of airflow line (41) connects the casing (3), and air exhauster (42), the gas flow tube are provided with the airflow line
The outlet in road (41) be provided at oil guide plate (11) before casing (1) position and opening down.
2. energy-conservation according to claim 1 helps suction range hood, it is characterised in that the casing (1) is connected with gear smoke background
(2), the gear smoke background (2), which is provided with, exports venthole (22) directed downwardly, goes out described in the outlet of the airflow line (41)
Stomata (22).
3. energy-conservation according to claim 2 helps suction range hood, it is characterised in that the outlet of the airflow line (41) point
For two-way, wherein connecting tie point pipeline (43) all the way, another way connects the second bypass line (44), the tie point pipe
Road (43) and the second bypass line (44) are contained in the gear smoke background (2)；The venthole (22) has two, is disposed on
On the gear smoke background 2, the outlet of the tie point pipeline (43) and the second bypass line (44) connects two ventholes respectively
(22)。
4. the energy-conservation according to claims 1 to 3 any claim helps suction range hood, it is characterised in that the casing
(3) filter (31) is provided with, the casing (3) is divided into upper cavity (32) and lower chamber by the filter (31)
(33), the entrance of the airflow line (41) connects the upper cavity (32).
5. energy-conservation according to claim 4 helps suction range hood, it is characterised in that the upper cavity (32) and lower chamber
(33) the ratio between volume is less than or equal to 1:2.
6. energy-conservation according to claim 5 helps suction range hood, it is characterised in that the filter (31) is filter screen；Institute
State air inlet (13) and be provided with grid；The surface area sum of each through hole, which is less than on the air inlet (13), on the filter screen supplies stream
The surface area sum passed through.
7. energy-conservation according to claim 6 helps suction range hood, it is characterised in that is provided with lateral partitions in the casing (1)
(17), the dividing plate (17) keeps apart the oil smoke suction inlet (12) and the casing 3.
8. the energy-conservation described in supporting claim 1 to 7 any claim, which helps, inhales the pan bracket that range hood uses, its feature exists
In including inner cylinder (61) and outer barrel (62), end is connected between the upper edge of the inner cylinder (61) and the upper end of the outer barrel (62)
Cover (63)；
The breach (64) of corresponding air inlet (13) is provided with the wall of the outer barrel (62).
9. pan bracket according to claim 8, it is characterised in that be also arranged between the inner cylinder (61) and outer barrel (62)
At least one intermediate sleeve (65), the upper edge of the intermediate sleeve (65) are connected on the end cap (63)；The intermediate sleeve
Cylinder (65) is provided with the opening (66) of the corresponding breach (64), and two relative sides of the opening (66) are all connected with deflector
(67), the upper edge of the deflector (67) connects the end cap (63), described in the outer ledge connection of the deflector (67)
The madial wall of outer barrel (62).
10. pan bracket according to claim 9, it is characterised in that the end cap (63) is step-like, the inner cylinder (61)
Height be less than the outer barrel (62) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561613.1U CN206959045U (en) | 2017-05-19 | 2017-05-19 | One kind energy-conservation, which helps, inhales range hood and pan bracket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561613.1U CN206959045U (en) | 2017-05-19 | 2017-05-19 | One kind energy-conservation, which helps, inhales range hood and pan bracket |
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| Publication Number | Publication Date |
|---|---|
| CN206959045U true CN206959045U (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720561613.1U Active CN206959045U (en) | 2017-05-19 | 2017-05-19 | One kind energy-conservation, which helps, inhales range hood and pan bracket |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975836A (en) * | 2017-05-19 | 2018-05-01 | 宁波方太厨具有限公司 | A kind of energy saving help inhales range hood and pan bracket |
-
2017
- 2017-05-19 CN CN201720561613.1U patent/CN206959045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975836A (en) * | 2017-05-19 | 2018-05-01 | 宁波方太厨具有限公司 | A kind of energy saving help inhales range hood and pan bracket |
| CN107975836B (en) * | 2017-05-19 | 2024-02-20 | 宁波方太厨具有限公司 | Energy-saving and sucking-assisting range hood and pot support |
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