CN108506983A - A kind of collection fume chamber and its manufacturing method - Google Patents
A kind of collection fume chamber and its manufacturing method Download PDFInfo
- Publication number
- CN108506983A CN108506983A CN201810379237.3A CN201810379237A CN108506983A CN 108506983 A CN108506983 A CN 108506983A CN 201810379237 A CN201810379237 A CN 201810379237A CN 108506983 A CN108506983 A CN 108506983A
- Authority
- CN
- China
- Prior art keywords
- cover body
- cover
- plate
- fume chamber
- port
- 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
Links
- 239000003517 fume Substances 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 230000037237 body shape Effects 0.000 claims abstract description 3
- 238000005096 rolling process Methods 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000779 smoke Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B77/00—Kitchen cabinets
- A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
- A47B77/08—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts for incorporating apparatus operated by power, including water power; for incorporating apparatus for cooking, cooling, or laundry purposes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of collection fume chamber and its manufacturing methods, it includes cover body, upper cover plate and lower cover to collect fume chamber, upper cover plate and lower cover are packaged in the upper and lower ends mouth of cover body respectively, upper cover plate is provided with air inlet, lower cover is provided with air outlet, cover body shape cylindrical in shape, cover body passes sequentially through arc panel by foreboard, left plate, back plate and right panel and links into an integrated entity, the advantage of the invention is that since the cover body forms round and smooth internal chamber wall, after one side oil smoke is adsorbed into, it can be swimmingly discharged the outside of collection fume chamber, noise is minimum；On the other hand, internal chamber wall is since there is no crack, therefore the greasy dirt appended by internal chamber wall is easily cleaned.
Description
Technical field
The present invention relates to a kind of collection fume chamber and its manufacturing methods.
Background technology
Integrated kitchen range is a kind of kitchen electricity integrating the multiple functions such as range hood, gas-cooker, disinfection cabinet, storage cabinet
Device has many advantages, such as that saving space, smoke pumping effect are good, and low energy is environmentally friendly, is increasingly liked in recent years by more families
Love.
Existing integrated kitchen range include body, the hearth on body, positioned at hearth top air draught baffle, be located at stove
The components such as combustion system below platform and the air duct that is connected to the inlet scoop of air draught baffle, air duct by sequentially connected wind sucting chamber,
Turbofan and discharge pipe are formed, and turbofan passes through wind wheel by being made of motor-driven impeller in spiral case and spiral case
Rotation make spiral case generate negative pressure, make inlet scoop suck oil smoke simultaneously discharged through air duct.
For the sake of security and noise caused by turbofan is reduced, people are using a kind of entirety in inverted trapezoidal structure
Collect fume chamber to install entire turbofan inside it, collection fume chamber is usually made of several tablets, between tablet and tablet is passed through
The mode of welding is attached.
There are following defects for this structure of collection fume chamber：1, complicated, production cost height enterprise is manufactured；2, due to tablet and tablet
Connection can form angle seam, in use, easily gather greasy dirt, when cleaning is again very difficult and is not easy to clean up；3、
The splicing being limited by between tablet and tablet can only reduce noise, it is growing to cannot be satisfied people to a certain extent
Pursue mute demand.
Therefore, there are improved necessity for existing collection fume chamber.
Invention content
The first object of the present invention is to provide a kind of simple in structure, and cleaning is easy and clean collection fume chamber.
To achieve the above object, the present invention uses following technical scheme：
A kind of collection fume chamber, including cover body, upper cover plate and lower cover, upper cover plate and lower cover are packaged in the upper and lower ends of cover body respectively
Mouthful, upper cover plate is provided with air inlet, and lower cover is provided with air outlet, which is characterized in that cover body shape cylindrical in shape, cover body by foreboard,
Left plate, back plate and right panel pass sequentially through arc panel and link into an integrated entity.
The advantage of the invention is that since the cover body forms round and smooth internal chamber wall, after one side oil smoke is adsorbed into, energy
It is swimmingly discharged the outside of collection fume chamber, noise is minimum；On the other hand, internal chamber wall is since there is no crack, therefore internal chamber wall institute
Attached greasy dirt is easily cleaned.
The present invention can be improved by following scheme：
Arc panel is arc-shaped plate, the tangent connection of plate of arc-shaped plate and adjacent connection.
The cover body is formed by a tablet through rolling technology and welding procedure.
The upper port of the cover body is formed with in-flanges through rolling technology, and the free end of in-flanges extends shape to cover body center
At there is a pressure section, the support portion that the edge of the upper cover plate is formed, when the upper cover plate is packaged in the upper port of cover body, support portion
Compress the pressure section.
The lower port of the cover body is formed with recessed folding part through rolling technology, and the edge of the lower cover is formed with carrier,
When the lower cover is packaged in the lower port of cover body, recessed folding part is in the inside of carrier.
The air inlet deviates the centrally disposed of upper cover plate, and after upper cover plate is packaged in the upper port of cover body, air inlet is close
The foreboard side of cover body.
The air outlet deviates the centrally disposed of lower cover, and after lower cover is packaged in the lower port of cover body, air outlet is close
The back plate side of cover body.
Volute of blower component is also equipped in collection fume chamber, volute of blower component includes spiral case, impeller and motor, spiral case installation
On cover body inner wall, motor is mounted in spiral case inner cavity, and the impeller, which has blade and installs, to be connected on motor；Spiral case has
Inlet scoop and exhaust outlet, inlet scoop are arranged in the side of spiral case and towards the foreboard of the cover body, and exhaust outlet is arranged in spiral case
Lower face is simultaneously docked and connected with the air inlet.
The lower cover is provided with oil guiding hole.
The lower cover by welding seals the lower port of cover body, avoids greasy dirt from the company of lower cover and cover body
It is discharged in seam.
The upper cover plate is sealed the upper port of cover body by removable modes such as buckles, in order to unpick and wash.
The second object of the present invention is to provide a kind of simple in structure, the manufacturer of the easy and clean collection fume chamber of cleaning
Method.
To achieve the above object, the present invention uses following technical scheme：
A kind of manufacturing method of collection fume chamber, includes the following steps：1）, cut three tablets, wherein two tablets are respectively formed
Cover board and lower cover；2）, third tablet rolls through rolling setting to be formed with by foreboard, left plate, back plate and right panel successively being led to
Cross cover body made of arc panel links into an integrated entity；3）, by the way of welding will roll the cover body to be formed two relative edges weldering
It is connected together in succession；4）, upper cover plate and lower cover are packaged in the upper and lower ends mouth of cover body respectively.
The advantage of the invention is that since the cover body forms round and smooth internal chamber wall, after one side oil smoke is adsorbed into, energy
It is swimmingly discharged the outside of collection fume chamber, noise is minimum；On the other hand, internal chamber wall is since there is no crack, therefore internal chamber wall institute
Attached greasy dirt is easily cleaned.
The present invention can be improved by following scheme：
The upper port of the cover body is in the step 2）It is formed with in-flanges in the process, the free end of in-flanges is prolonged to cover body center
It stretches and is formed with pressure section, the support portion of the edge formation of the upper cover plate, when the upper cover plate is packaged in the upper port of cover body, branch
Support part compresses the pressure section；The lower port of the cover body is in the step 2）It is formed with recessed folding part, the lower cover in the process
Edge be formed with carrier, when the lower cover is packaged in the lower port of cover body, recessed folding part is in the inside of carrier.
Description of the drawings
Fig. 1 is the longitudinal sectional view for collecting fume chamber in embodiment and being mounted in the body of integrated kitchen range.
Fig. 2 is the overall structure three-dimensional state schematic diagram for collecting fume chamber in embodiment.
Fig. 3 is a longitudinal sectional view for collecting fume chamber in embodiment.
Fig. 4 is another longitudinal sectional view for collecting fume chamber in embodiment.
Fig. 5 is overall structure three-dimensional state schematic diagram when cover body in embodiment, upper cover plate and lower cover combine.
Fig. 6 is the decomposition three-dimensional state schematic diagram of cover body, upper cover plate and lower cover.
Fig. 7 is a longitudinal schematic cross-sectional view of Fig. 5 institutes diagram.
Fig. 8 is the magnifying state schematic diagram of I in Fig. 7 institutes diagram.
Fig. 9 is the magnifying state schematic diagram of II in Fig. 7 institutes diagram.
Figure 10 is a lateral schematic cross-sectional view of Fig. 5 institutes diagram.
Specific implementation mode
As shown in Fig. 1, collection fume chamber 5 is mounted in the body 1 of integrated kitchen range.
As shown in attached drawing 2 to attached drawing 10, collection fume chamber 5 includes cover body 51, upper cover plate 52 and lower cover 53, and upper cover plate 52 is under
Cover board 53 is packaged in the upper and lower ends mouth of cover body 51 respectively, and upper cover plate 52 is provided with air inlet 521, and lower cover 53 is provided with outlet air
Mouth 531.
51 shape cylindrical in shape of cover body, cover body 51 pass sequentially through arc panel by foreboard 511, left plate 512, back plate 513 and right panel 514
515 link into an integrated entity.Specifically, arc panel 515 is arc-shaped plate 515, the plate of arc-shaped plate 515 and adjacent connection
Tangent connection.The cover body 51 is formed by a tablet through rolling technology and welding procedure, and manufacturing process is carefully stated later.It should
Cover body 51 forms round and smooth internal chamber wall, after one side oil smoke is adsorbed into, can swimmingly be discharged the outside of collection fume chamber 5, make an uproar
Sound is minimum；On the other hand, internal chamber wall is since there is no crack, therefore the greasy dirt appended by internal chamber wall is easily cleaned.
The upper port of the cover body 51 is formed with in-flanges 516 through rolling technology, and the free end of in-flanges 516 is to cover body 51
Center has extended to form pressure section 517, the support portion 522 of the edge formation of the upper cover plate 52, and the upper cover plate 52 is packaged in
When the upper port of cover body 51, support portion 522 compresses the pressure section 517.The lower port of the cover body 51 is formed through rolling technology
There are recessed folding part 518, the edge of the lower cover 53 to be formed with carrier 532, the lower cover 53 is packaged in the lower end of cover body 51
When mouth, recessed folding part 518 is in the inside of carrier 532.Upper cover plate 52 and lower cover 53 and cover body 51 are tightly combined as a result,
Oil leak is avoided, and improves the leakproofness of collection fume chamber 5, reduces operating noise.
The air inlet 521 deviates the centrally disposed of upper cover plate 52, after upper cover plate 52 is packaged in the upper port of cover body 51, into
Air port 521 is close to 511 side of foreboard of cover body 51.The air outlet 531 deviates centrally disposed, 53 envelope of lower cover of lower cover 53
After lower port loaded on cover body 51, air outlet 531 is close to 513 side of back plate of cover body 51.Air inlet 521 and air outlet 531
Installation position makes it away from user institute station location, thus, it can be further reduced the noise pollution to user, improve user
Use pleasure degree.
Collect fume chamber 5 primarily to collecting oil smoke, therefore, collects and be also equipped with volute of blower component 2 in fume chamber 5 so that collection cigarette
5 intracavitary of cabinet generates negative pressure and sucks in oil smoke and discharge again.Specifically, volute of blower component 2 includes spiral case 21, impeller
22 and motor 23, spiral case 21 is mounted on 51 inner wall of cover body, and motor 23 is mounted in 21 inner cavity of spiral case, and the impeller 22 has leaf
Piece and install be connected on motor 23；Spiral case 21 has inlet scoop 211 and exhaust outlet 212, and inlet scoop 211 is arranged in spiral case 21
Side and towards the foreboard of the cover body 51 511, exhaust outlet 212 be arranged the lower face of spiral case 21 and with the air inlet 521
It is docked and connected.
The lower cover is provided with oil guiding hole.
The lower cover by welding seals the lower port of cover body, avoids greasy dirt from the company of lower cover and cover body
It is discharged in seam.The upper cover plate is sealed the upper port of cover body by removable modes such as buckles, in order to unpick and wash.
The manufacturing method of collection fume chamber 5 introduced below, specifically comprises the following steps：
1）, cut three tablets, wherein two tablets are respectively formed upper cover plate 52 and lower cover 53；
2）, third tablet through roll setting roll to be formed with by foreboard 511, left plate 512, back plate 513 and right panel 514 successively
Cover body 51 made of being linked into an integrated entity by arc panel 515；
3）, by the way of welding two relative edges for rolling the cover body 51 to be formed are welded together；
4）, upper cover plate 52 and lower cover 53 are packaged in the upper and lower ends mouth of cover body 51 respectively.
The cover body 51 upper port in the step 2）It is formed with in-flanges 516, the freedom of in-flanges 516 in the process
It holds to 51 center of cover body and has extended to form pressure section 517, the support portion 522 of the edge formation of the upper cover plate 52, the upper cover
When plate 52 is packaged in the upper port of cover body 51, support portion 522 compresses the pressure section 517；The lower port of the cover body 51 is in institute
State step 2）It is formed with recessed folding part 518 in the process, the edge of the lower cover 53 is formed with carrier 532, the lower cover 53
When being packaged in the lower port of cover body 51, recessed folding part 518 is in the inside of carrier 532.
Claims (10)
1. a kind of collection fume chamber, including cover body, upper cover plate and lower cover, upper cover plate and lower cover are packaged in up and down the two of cover body respectively
Port, upper cover plate are provided with air inlet, and lower cover is provided with air outlet, which is characterized in that cover body shape cylindrical in shape, cover body is by preceding
Plate, left plate, back plate and right panel pass sequentially through arc panel and link into an integrated entity.
2. a kind of collection fume chamber according to claim 1, which is characterized in that arc panel is arc-shaped plate, arc-shaped plate and phase
The tangent connection of plate of neighbour's connection.
3. a kind of collection fume chamber according to claim 2, which is characterized in that the cover body is by a tablet through rolling technology and weldering
It connects technique and is formed.
4. a kind of collection fume chamber according to claim 3, which is characterized in that the upper port of the cover body is formed through rolling technology
There are in-flanges, the free end of in-flanges to extend to form pressure section, the support of the edge formation of the upper cover plate to cover body center
Portion, when the upper cover plate is packaged in the upper port of cover body, support portion compresses the pressure section.
5. a kind of collection fume chamber according to claim 4, which is characterized in that the lower port of the cover body is formed through rolling technology
There is recessed folding part, the edge of the lower cover is formed with carrier, when the lower cover is packaged in the lower port of cover body, at recessed folding part
In the inside of carrier.
6. a kind of collection fume chamber according to claim 1 to claim 5 any claim, which is characterized in that it is described into
The centrally disposed of upper cover plate is deviateed in air port, and after upper cover plate is packaged in the upper port of cover body, air inlet is close to the foreboard side of cover body.
7. a kind of collection fume chamber according to claim 6, which is characterized in that the center that the air outlet deviates lower cover is set
It sets, after lower cover is packaged in the lower port of cover body, air outlet is close to the back plate side of cover body.
8. a kind of collection fume chamber according to claim 7, which is characterized in that it is also equipped with volute of blower component in collection fume chamber,
Volute of blower component includes spiral case, impeller and motor, and spiral case is mounted on cover body inner wall, and motor is mounted in spiral case inner cavity, institute
State impeller with blade and install be connected on motor；Spiral case has inlet scoop and exhaust outlet, and inlet scoop is arranged in the side of spiral case
Face and towards the foreboard of the cover body, exhaust outlet is arranged in the lower face of spiral case and is docked and connected with the air inlet.
9. a kind of manufacturing method of collection fume chamber, includes the following steps：
1）, cut three tablets, wherein two tablets are respectively formed upper cover plate and lower cover；
2）, third tablet connects through rolling setting and rolling to be formed with passing sequentially through arc panel by foreboard, left plate, back plate and right panel
It is connected into cover body made of one；
3）, by the way of welding two relative edges for rolling the cover body to be formed are welded together；
4）, upper cover plate and lower cover are packaged in the upper and lower ends mouth of cover body respectively.
10. a kind of manufacturing method of collection fume chamber according to claim 9, which is characterized in that the upper port of the cover body exists
The step 2）Be formed with in-flanges in the process, the free end of in-flanges has extended to form pressure section to cover body center, it is described on
The support portion that the edge of cover board is formed, when the upper cover plate is packaged in the upper port of cover body, support portion compresses the pressure section；Institute
The lower port of cover body is stated in the step 2）It is formed with recessed folding part in the process, the edge of the lower cover is formed with carrier, institute
When stating lower cover and being packaged in the lower port of cover body, recessed folding part is in the inside of carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379237.3A CN108506983A (en) | 2018-04-25 | 2018-04-25 | A kind of collection fume chamber and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379237.3A CN108506983A (en) | 2018-04-25 | 2018-04-25 | A kind of collection fume chamber and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108506983A true CN108506983A (en) | 2018-09-07 |
Family
ID=63383223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810379237.3A Pending CN108506983A (en) | 2018-04-25 | 2018-04-25 | A kind of collection fume chamber and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108506983A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1080961A (en) * | 1996-09-06 | 1998-03-31 | Maken Setsuken Kk | Cardboard cylindrical container and manufacture thereof |
| CN201526506U (en) * | 2009-09-04 | 2010-07-14 | 浙江优格厨电有限公司 | Fan housing and range hood-stove all-in-one machine with same |
| CN101825306A (en) * | 2009-12-08 | 2010-09-08 | 美的集团有限公司 | Bellows of range hood |
| JP2011172888A (en) * | 2010-02-26 | 2011-09-08 | Toyo Aluminum Ekco Products Kk | Panel structure and method of manufacturing the same |
| TW201131124A (en) * | 2010-03-02 | 2011-09-16 | Cai-Syu Jhang | Grease collecting structure for a kitchen ventilator |
| CN102226536A (en) * | 2011-06-08 | 2011-10-26 | 邵建军 | Coal briquette air stove |
| CN202177154U (en) * | 2011-06-28 | 2012-03-28 | 美的集团有限公司 | Smoke exhaust ventilator |
| CN102472504A (en) * | 2009-08-21 | 2012-05-23 | Bsh博世和西门子家用电器有限公司 | Extractor hood |
| CN104847698A (en) * | 2015-05-25 | 2015-08-19 | 中国船舶重工集团公司第七○二研究所 | Low-noise diversion volute of range hood |
| EP3163175A1 (en) * | 2015-11-02 | 2017-05-03 | Falmec S.P.A. | Filtering hood with filters facing the impeller |
-
2018
- 2018-04-25 CN CN201810379237.3A patent/CN108506983A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1080961A (en) * | 1996-09-06 | 1998-03-31 | Maken Setsuken Kk | Cardboard cylindrical container and manufacture thereof |
| CN102472504A (en) * | 2009-08-21 | 2012-05-23 | Bsh博世和西门子家用电器有限公司 | Extractor hood |
| CN201526506U (en) * | 2009-09-04 | 2010-07-14 | 浙江优格厨电有限公司 | Fan housing and range hood-stove all-in-one machine with same |
| CN101825306A (en) * | 2009-12-08 | 2010-09-08 | 美的集团有限公司 | Bellows of range hood |
| JP2011172888A (en) * | 2010-02-26 | 2011-09-08 | Toyo Aluminum Ekco Products Kk | Panel structure and method of manufacturing the same |
| TW201131124A (en) * | 2010-03-02 | 2011-09-16 | Cai-Syu Jhang | Grease collecting structure for a kitchen ventilator |
| CN102226536A (en) * | 2011-06-08 | 2011-10-26 | 邵建军 | Coal briquette air stove |
| CN202177154U (en) * | 2011-06-28 | 2012-03-28 | 美的集团有限公司 | Smoke exhaust ventilator |
| CN104847698A (en) * | 2015-05-25 | 2015-08-19 | 中国船舶重工集团公司第七○二研究所 | Low-noise diversion volute of range hood |
| EP3163175A1 (en) * | 2015-11-02 | 2017-05-03 | Falmec S.P.A. | Filtering hood with filters facing the impeller |
Non-Patent Citations (1)
| Title |
|---|
| 刘落宪: "《中药制药工程原理与设备》", 中国中医药出版社, pages: 429 - 431 * |
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