CN208693036U - A kind of exhaust apparatus of electric steam furnace - Google Patents
A kind of exhaust apparatus of electric steam furnace Download PDFInfo
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- CN208693036U CN208693036U CN201820161833.XU CN201820161833U CN208693036U CN 208693036 U CN208693036 U CN 208693036U CN 201820161833 U CN201820161833 U CN 201820161833U CN 208693036 U CN208693036 U CN 208693036U
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- exhaust
- branching block
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- electric steam
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Abstract
A kind of exhaust apparatus of electric steam furnace, ducting assembly including box assembly and its top, ducting assembly sets gradually air duct upper cover, fan and air channel base plate, exhaust passage is formed between air duct upper cover and air channel base plate, the front of exhaust passage is arranged in fan, exhaust passage is internally provided with diverter member, and at least provided with more than one branching block, the air-flow that branching block forms the water vapour in exhaust passage shunts diverter member.The utility model is by being arranged diverter member on electric steam furnace ducting assembly, the air-flow formed to the water vapour in exhaust passage shunts, convenient for slowing down the flow velocity of water vapour and the direction of control water vapour, it is uniformly dispersed water vapour, and be uniformly discharged from electric steam furnace box assembly air duct at top air discharge duct, the water vapour for solving traditional electric steam furnace discharge is gathered in certain side.
Description
Technical field
The utility model relates to a kind of kitchen household electrical appliance, the exhaust apparatus of specifically a kind of electric steam furnace.
Background technique
Common electric steam furnace is a kind of electric appliance that high-temperature vapour is generated using the heating water in furnace chamber currently on the market, from
And food is heated using high-temperature vapour.Electric steam furnace heats food, can retain more moisture and nutrition, thus it is deep by
The majority of consumers' likes.
Electric steam furnace includes a closed burner hearth, and burner hearth sidewall has steam air inlet, when being full of steam in burner hearth and reach
When to certain pressure, a certain amount of bled steam can be overflowed, bled steam is discharged outside electric steam furnace cabinet by exhaust passage.Steam occurs
Device, which constantly heats, generates steam, meanwhile, bled steam also can be constantly discharged in exhaust passage.
There are some problems for existing electric steam furnace exhaust setting, when water vapour is discharged to outside electric steam furnace, water
Steam is not uniformly dispersed in the air outlet in air duct, but is gathered in the side or centre of duct outlet in large quantities, this is poly-
The steam wind speed of collection point is big, temperature is high, and when people use electric steam furnace, water vapours of these aggregations blow to human body, can give
People bring uncomfortable feeling.
Chinese patent literature CN2824780Y discloses a kind of exhaust outlet of electric steam furnace, including furnace on October 11st, 2006
Body is provided with cooking chamber in furnace body and provides the steam generating device of steam into cooking chamber, is additionally provided with exhaust on furnace body
Device, the exhaust apparatus include the exhaust passage communicated with cooking chamber, and the exhaust outlet of exhaust passage and the external world communicate, on exhaust outlet
It is provided with the guide vane in adjustment airflow exits direction.Guide vane is laterally setting.Guide vane and adjustment blade angle
Blade turning mechanism connects.Blade turning mechanism is electronic blade turning mechanism.The utility model electric steam furnace cook at the end of,
Start the air exhauster being arranged in exhaust passage by electric steam furnace master controller, exhaust passage and cooking chamber communicate, and steam exists
Under the action of air exhauster, it is discharged through exhaust passage and its exhaust outlet；Due in guide vane and electronic blade turning mechanism
Driving motor connects, and starts driving motor by master controller and sets the angle of guide vane, to guide steam towards setting
Direction discharge, so steam towards setting direction discharge and cannot equably be discharged.Therefore, it is further improved.
Utility model content
The purpose of the utility model is to provide a kind of settings rationally, and cost is relatively low, flexible operation, and exhaust is uniform, effectively
Solve electric steam furnace discharge water vapour be gathered in certain side, improve the electric steam furnace exhaust apparatus of the exhaust effect of electric steam furnace, with gram
Take shortcoming in the prior art.
By a kind of exhaust apparatus of electric steam furnace of this purpose design, the ducting assembly including box assembly and its top, institute
It states ducting assembly and sets gradually air duct upper cover, fan and air channel base plate, form exhaust passage between air duct upper cover and air channel base plate,
The front of exhaust passage is arranged in fan, and the exhaust passage is internally provided with diverter member, and the diverter member is at least arranged
There is more than one branching block, the air-flow that branching block forms the water vapour in exhaust passage divides, and controls the side of water vapour
To with flow to speed, so that electric steam furnace is reached the uniform effect of exhaust.
The exhaust passage includes the first exhaust section, second exhaust section and third exhaust section for being sequentially communicated fan cavity,
And first exhaust section, second exhaust section are consistent with the discharge directions of third exhaust section, the first exhaust section and second exhaust section
In bending and it is formed with a bend junction, the bend junction is bend outer wall and bend inner wall, the fan cavity
Interior setting fan.
The diverter member includes the first branching block and the second branching block, and first branching block front end puts in first exhaust
The rear portion of section, and close to the middle position at first exhaust section rear portion；First branching block rear end puts in the front of second exhaust section, and
Close to the side of second exhaust section anteriomedial；Second branching block front end between the first branching block and bend outer wall,
Second branching block rear end puts in second exhaust section middle section position.
First branching block and the second branching block are arc-shaped setting, shape between first branching block and bend outer wall
At the branch's bend for gradually opening shape, and the second branching block front end is located at the middle section position of branch's bend, to be formed to water vapour
Air-flow shunted, control the direction of water vapour, slow down the speed of water vapour.
The diverter member further includes the third branching block and the 4th branching block being arranged on third exhaust section, the third
Exhaust outlet is arranged in the flat-shaped toroidal that exhaust section is thin in leading portion, tail portion is thick, third exhaust section rear end.
The third branching block and the 4th branching block are arranged in rectangle, and are distributed in splayed.
First branching block, the second branching block, third branching block and the 4th branching block and air duct upper cover are set as one
It is whole, or an entirety is set as with air channel base plate.
One end of the ducting assembly has been uniformly arranged air duct air discharge duct, and the air duct air discharge duct is interior at least provided with one
Above splitterr vanes, air duct upper cover side height gradually contract to air duct air discharge duct.
The exhaust apparatus of the electric steam furnace further includes the air duct air inlet being arranged on fan side and is arranged in cabinet group
Steam air inlet on part furnace chamber side, the air duct air inlet connect steam air inlet by tracheae.
The utility model is by being arranged diverter member on electric steam furnace ducting assembly, the exhaust passage in ducting assembly inner cavity
Shunting setting is carried out, water vapour is entered and is formed by air-flow after exhaust passage and shunts, convenient for slowing down the flow velocity of water vapour
With the direction of control water vapour, it is uniformly dispersed water vapour, and be uniformly discharged from electric steam furnace box assembly air duct at top,
The water vapour for solving traditional electric steam furnace discharge is gathered in certain side, and causes to blow on human body, makes one body-sensing and asks to uncomfortable
Topic, to improve the exhaust effect of electric steam furnace.
Detailed description of the invention
Fig. 1 is that the electric steam furnace of an embodiment of the present invention is equipped with the stereoscopic schematic diagram of exhaust apparatus.
Fig. 2 is that the ducting assembly of an embodiment of the present invention dismantles the structural schematic diagram after upper cover.
Fig. 3 is the ducting assembly decomposition texture schematic diagram of an embodiment of the present invention.
Fig. 4 is the ducting assembly side structure schematic diagram of an embodiment of the present invention.
Fig. 5 is the ducting assembly top view of an embodiment of the present invention.
Fig. 6 is the schematic perspective view in another orientation of electric steam furnace of an embodiment of the present invention.
Fig. 7 is set as the structural representation of an entirety for the air duct upper cover and diverter member of an embodiment of the present invention
Figure.
Fig. 8 is uniformly distributed effect diagram in exhaust passage for an embodiment of the present invention water vapour.
Fig. 9 is the schematic diagram that water vapour is gathered in certain side exhaust passage Nei in traditional technology.
In figure, 1 is box assembly, and 2 be air duct upper cover, and 3 be fan, and 4 be air channel base plate, and 4.1 be the first branching block, 4.2
It is third branching block for the second branching block, 4.3,4.4 be the 4th branching block, and 5 be air duct air discharge duct, and 5.1 be splitterr vanes, and 6 are
Air duct air inlet, 7 for steam air inlet 7,8 be tracheae, and 9 be first exhaust section, and 9.1 be bend outer wall, and 9.2 be bend inner wall,
10 be second exhaust section, and 11 be third exhaust section.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Fig. 9, a kind of exhaust apparatus of electric steam furnace, the ducting assembly including box assembly 1 and its top, air duct
Component sets gradually air duct upper cover 2, fan 3 and air channel base plate 4, forms exhaust passage between air duct upper cover 2 and air channel base plate 4,
The front of exhaust passage is arranged in fan 3, and exhaust passage is internally provided with diverter member, and the diverter member is at least provided with one
A above branching block, the air-flow that branching block forms the water vapour in exhaust passage shunt.By setting on ducting assembly
It is equipped with diverter member, shunts convenient for being formed by air-flow to the water vapour for entering ducting assembly exhaust passage, effectively slows down
The direction of the flow velocity of water vapour and control water vapour, is uniformly dispersed water vapour, and from 1 top wind of electric steam furnace box assembly
It is uniformly discharged in road air discharge duct 5.
Further, exhaust passage includes the first exhaust section 9 for being sequentially communicated fan cavity, second exhaust section 10 and
Three exhaust sections 11, and first exhaust section 9, second exhaust section 10 are consistent with the discharge directions of third exhaust section 11, first exhaust section
9 and second exhaust section 10 in bending and be formed with a bend junction, bend junction is bend outer wall 9.1 and bend inner wall
9.2, fan chamber body is interior to be arranged fan 3.The outside and inside of first exhaust section 9 and second exhaust section 10 are connected with circular arc curve
It connects, and is connected to fan cavity.Second exhaust section 10 is on one side curved shape, can be slowed down to more aggressive upper sidewind, is controlled
The speed of air-flow processed, 10 another side of second exhaust section are downwardly open angled straight lines, reduce turning back for downside branch flow, with
Just the 4th branching block 4.4 being located on third exhaust section 11 can be shunted equably again.
Further, diverter member includes the first branching block 4.1 and the second branching block 4.2,4.1 front end of the first branching block
The rear portion of first exhaust section 9 is put in, and close to the middle position at 9 rear portion of first exhaust section；First branching block, 4.1 rear end puts in
The front of two exhaust sections 10, and close to the side of 10 anteriomedial of second exhaust section；Second branching block, 4.2 front end is located at first
Between branching block 4.1 and bend outer wall 9.1,4.2 rear end of the second branching block puts in 10 middle section position of second exhaust section, can make position
In bend outer wall 9.1 more aggressive air-flow after the shunting of the second branching block 4.2, continue keep shunting effect to third row
Gas section 11.By being arranged the first branching block 4.1 in first exhaust section 9, the first branching block 4.1 to the air-flow of first exhaust section 9 into
After row shunts, shunting effect holding enters second exhaust section 10, prevents the bend in first exhaust section 9 and second exhaust section 10
Junction shunts uneven.When fan 3 is dried outward, the air-flow of strong outside and weak inside, the rear end of the first branching block 4.1 will form
Positioned at the position of the intermediate side of 10 front of second exhaust section, rear end and the second exhaust section 10 of the first branching block 4.1 can be made
Wider space is formed between outer wall, and to reserve enough spaces to powerful outer sidewind, noise abatement and uniformly is reached with this
The purpose of shunting.
Further, the first branching block 4.1 and the second branching block 4.2 are arc-shaped setting, or in rectangle and trapezoidal
Setting, forms the branch's bend for gradually opening shape, and before the second branching block 4.2 between first branching block 4.1 and bend outer wall 9.1
End is located at the middle section position of branch's bend, make the front end of the second branching block 4.2 be arranged in the wider branch's bend in middle section into
Row shunts, and can achieve the purpose of more uniform shunting and noise abatement.Wherein, the first branching block 4.1 and bend inner wall 9.2 are arranged
For isocentric circular arc, and horizontal space is formed between the first branching block 4.1 and the second branching block 4.2；First branching block 4.1 and second
The circular arc of branching block 4.2 is convex to towards bend outer wall 9.1；First branching block 4.1 and the second branching block 4.2 are by first exhaust section
The air-flow of 9 discharges is divided into three strands of upper, middle and lower, slows down the flow velocity of water vapour, the flow direction of effectively control water vapour, makes water vapour institute
The air-flow of formation is shunted, hence into second exhaust section 10.
Further, diverter member further includes the third branching block 4.3 being arranged on third exhaust section 11 and the 4th point
Block 4.4, the flat-shaped toroidal that third exhaust section 11 is thin in leading portion, tail portion is thick are flowed, exhaust outlet is arranged in 11 rear end of third exhaust section.
Further, third branching block 4.3 and the 4th branching block 4.4 are arranged in rectangle, and are distributed in splayed.Or
Third branching block 4.3 and the 4th branching block 4.4 are arc-shaped and trapezoidal setting.
Further, the first branching block 4.1, the second branching block 4.2,4.4 and of third branching block 4.3 and the 4th branching block
Air duct upper cover 2 is set as an entirety, or is set as an entirety with air channel base plate 4.By the shunting in diverter member
Block and air duct upper cover 2 are set as an entirety, can protect the relative position of each branching block and air duct upper cover 2, prevent because of air duct
The offset of upper cover 2, and branching block and the relative position of air duct upper cover 2 is caused to change, to influence shunting effect.It is also advantageous
The phenomenon that in easy for installation, and there is certain fool proof effect, preventing installation dislocation.
Further, one end of ducting assembly has been uniformly arranged air duct air discharge duct 5, is at least arranged in air duct air discharge duct 5
There are more than one splitterr vanes 5.1, upper cover 2 side height in air duct gradually contracts to air duct air discharge duct 5, to reduce air duct air discharge duct
5 thickness allows 1 front end face of box assembly of electric steam furnace to reserve more spaces to other components.Leaf is shunted by setting
Piece 5.1, the water vapour that air duct air discharge duct 5 is discharged are more uniform.
Further, the exhaust apparatus of electric steam furnace further includes the air duct air inlet 6 being arranged on 3 side of fan and setting
Steam air inlet 7 on 1 furnace chamber side of box assembly, air duct air inlet 6 connect steam air inlet 7 by tracheae 8.Electric steam furnace
Water vapour enter air duct air inlet 6 from steam air inlet 7, air duct air inlet 6 is located at the upside of fan 3, keeps water vapour easy
In the first exhaust section 9 for blowing into ducting assembly inner cavity.
Referring to Fig. 5, water vapour enters air duct air inlet 6, and fan 3 blows to water vapour in first exhaust section 9, and water steams
Vapour is split into three strands of upper, middle and lower air-flow under the action of the first branching block 4.1 and the second branching block 4.2 and enters second exhaust section
10, and shunted again under the action of third branching block 4.3 and the 4th branching block 4.4, third exhaust section 11 is entered,
Then water vapour is uniformly discharged in air duct air discharge duct 5 from third exhaust section 11, under the action of splitterr vanes 5.1, water vapour
Further uniformly it is discharged to outside electric steam furnace.The airflow direction that water vapour is formed is as shown in Fig. 7 arrow.
The above-mentioned preferred embodiment for the utility model, has been shown and described the basic principles and main features of the utility model
And the advantages of the utility model.Those skilled in the art should be recognized that the present utility model is not limited to the above embodiments, on
It states and only illustrates the principles of the present invention described in embodiment and specification, do not departing from the spirit and scope of the utility model
Under the premise of the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical new
Within the scope of type.The utility model requires protection scope is defined by appended claims and its equivalent.
Claims (9)
1. a kind of exhaust apparatus of electric steam furnace, the ducting assembly including box assembly (1) and its top, the ducting assembly is successively
Air duct upper cover (2), fan (3) and air channel base plate (4) are set, form exhaust between the air duct upper cover (2) and air channel base plate (4)
Channel, the front of exhaust passage is arranged in the fan (3), it is characterized in that the exhaust passage is internally provided with diverter member,
The diverter member at least provided with more than one branching block, air-flow that branching block forms the water vapour in exhaust passage into
Row shunts.
2. the exhaust apparatus of electric steam furnace according to claim 1, it is characterized in that the exhaust passage includes being sequentially communicated fan
First exhaust section (9), second exhaust section (10) and the third exhaust section (11) of cavity, and first exhaust section (9), second exhaust section
(10) consistent with the discharge directions of third exhaust section (11), the first exhaust section (9) and second exhaust section (10) are in bending
And it is formed with a bend junction, the bend junction is bend outer wall (9.1) and bend inner wall (9.2), the fan chamber
Setting fan (3) in vivo.
3. the exhaust apparatus of electric steam furnace according to claim 2, it is characterized in that the diverter member includes the first branching block
(4.1) and the second branching block (4.2), the first branching block (4.1) front end put in the rear portion of first exhaust section (9), and close
The middle position at first exhaust section (9) rear portion；First branching block (4.1) rear end puts in the front of second exhaust section (10), and leans on
The side of nearly second exhaust section (10) anteriomedial；Second branching block (4.2) front end is located at the first branching block (4.1) and curved
Between pipeline outer wall (9.1), the second branching block (4.2) rear end puts in second exhaust section (10) middle section position.
4. the exhaust apparatus of electric steam furnace according to claim 3, it is characterized in that first branching block (4.1) and second shunts
Block (4.2) is arc-shaped, rectangle or trapezoidal setting, is formed between first branching block (4.1) and bend outer wall (9.1) and is gradually opened
Branch's bend of shape, and the second branching block (4.2) front end is located at the middle section position of branch's bend.
5. the exhaust apparatus of any one of -4 electric steam furnaces according to claim 1, it is characterized in that the diverter member further includes setting
Third branching block (4.3) and the 4th branching block (4.4) on third exhaust section (11) are set, before the third exhaust section (11) is in
Exhaust outlet is arranged in the flat-shaped toroidal that section is thin, tail portion is thick, third exhaust section (11) rear end.
6. the exhaust apparatus of electric steam furnace according to claim 5, it is characterized in that the third branching block (4.3) and the 4th shunts
Block (4.4) is arc-shaped, rectangle or trapezoidal setting, and is distributed in splayed.
7. the exhaust apparatus of electric steam furnace according to claim 5, it is characterized in that the first branching block of the diverter member
(4.1), the second branching block (4.2), third branching block (4.3), the 4th branching block (4.4) are set as with air duct upper cover (2) respectively
One entirety, or an entirety is set as with air channel base plate (4).
8. the exhaust apparatus of electric steam furnace according to claim 7, it is characterized in that one end of the ducting assembly has been uniformly arranged
Air duct air discharge duct (5), at least provided with more than one splitterr vanes (5.1) in the air duct air discharge duct (5), on the air duct
Cover (2) side height gradually contracts to air duct air discharge duct (5).
9. the exhaust apparatus of electric steam furnace according to claim 8, it is characterized in that further including the wind being arranged on fan (3) side
Road air inlet (6) and the steam air inlet (7) being arranged on box assembly (1) furnace chamber side, the air duct air inlet (6) pass through
Tracheae (8) connects steam air inlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820161833.XU CN208693036U (en) | 2018-01-29 | 2018-01-29 | A kind of exhaust apparatus of electric steam furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820161833.XU CN208693036U (en) | 2018-01-29 | 2018-01-29 | A kind of exhaust apparatus of electric steam furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693036U true CN208693036U (en) | 2019-04-05 |
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ID=65913243
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820161833.XU Active CN208693036U (en) | 2018-01-29 | 2018-01-29 | A kind of exhaust apparatus of electric steam furnace |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202424A (en) * | 2020-01-14 | 2020-05-29 | 宁波方太厨具有限公司 | Ventilation assembly and steaming and baking all-in-one machine with same |
| CN114158901A (en) * | 2020-09-10 | 2022-03-11 | 广东美的白色家电技术创新中心有限公司 | Steam device |
| WO2023056866A1 (en) * | 2021-10-09 | 2023-04-13 | 广东美的厨房电器制造有限公司 | Steam intake structure and cooking appliance having same |
-
2018
- 2018-01-29 CN CN201820161833.XU patent/CN208693036U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202424A (en) * | 2020-01-14 | 2020-05-29 | 宁波方太厨具有限公司 | Ventilation assembly and steaming and baking all-in-one machine with same |
| CN111202424B (en) * | 2020-01-14 | 2022-02-08 | 宁波方太厨具有限公司 | Ventilation assembly and steaming and baking all-in-one machine with same |
| CN114158901A (en) * | 2020-09-10 | 2022-03-11 | 广东美的白色家电技术创新中心有限公司 | Steam device |
| WO2023056866A1 (en) * | 2021-10-09 | 2023-04-13 | 广东美的厨房电器制造有限公司 | Steam intake structure and cooking appliance having same |
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