CN201106889Y - Oil smoke doffing-arranging apparatus isolated by helical gas flow - Google Patents
Oil smoke doffing-arranging apparatus isolated by helical gas flow Download PDFInfo
- Publication number
- CN201106889Y CN201106889Y CNU2007200767305U CN200720076730U CN201106889Y CN 201106889 Y CN201106889 Y CN 201106889Y CN U2007200767305 U CNU2007200767305 U CN U2007200767305U CN 200720076730 U CN200720076730 U CN 200720076730U CN 201106889 Y CN201106889 Y CN 201106889Y
- Authority
- CN
- China
- Prior art keywords
- blowing
- draught
- oil smoke
- air flow
- guide pipe
- 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.)
- Expired - Lifetime
Links
- 239000000779 smoke Substances 0.000 title claims description 32
- 238000007664 blowing Methods 0.000 claims abstract description 49
- 238000002955 isolation Methods 0.000 claims description 5
- 238000010411 cooking Methods 0.000 abstract description 4
- 239000003517 fume Substances 0.000 abstract 3
- 230000007547 defect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Abstract
The utility model discloses an oil fume doffing and exhausting device, which overcomes the defects that the enveloping surface is not even and not compact, which is caused by that an air flow blind area exists in the prior technical product. The oil fume doffing and exhausting device comprises a bracket, inlet scoops, an air draft motor, an air draft pipe, a blowing opening, a blowing motor and a blowing pipe. The blowing opening and the inlet scoops are arranged on a round concave cavity wall, the inlet scoop is lower than the blowing opening, the outer side of the inlet scoop is provided with air draft guide tubes which are tangent with the round concave cavity wall, and the air draft guide tube is communicated with the air draft motor; a plurality of inlet scoops and a plurality of air draft guide tubes are distributed along the round concave cavity wall. The outer side of the blowing opening is provided with a blowing guide tube which is tangent with the round concave cavity wall, and the blowing guide tube is communicated with the blowing motor; the involution directions of the blowing guide tube and the air draft guide tube are consistent, and are all in clockwise direction or in inverse hour direction. No bind area exists in the air flow totally enclosed insulating oil fume device of the product, and the requirement of cooking Chinese type menu of people can be satisfied.
Description
Technical field
The utility model relates to the manufacturing technology field that a kind of oil smoke for kitchen use takes off arranging device, especially refers to the spacer assembly with the contaminated oil flue gas.
Background technology
Along with the progress and the growth in the living standard of human society, people are also more and more higher to the requirement of self living environment.Now, most family kitchens have all been installed last air-exhaust type range hood, but this series products since its suction opeing from the distance of oil smoke source diffusingsurface up to 50～70cm, so still have part oil smoke gas to keep somewhere when cooking, directly destroy the dwelling house air ambient, influence health in indoor.For this reason, someone has invented a kind of " fluid envelope surface type apparatus for shielding, separating and exhausting powdered smoke dust " product, and in acquisition on December 1st, 2004 State Intellectual Property Office Granted publication, patent of invention number is ZL02120709.7, it " form by support, negative pressure vane generation device, malleation wind generation device; described negative pressure vane generation device comprises a major arc shape air intake vent; malleation wind generation device comprises a minor arc shape air outlet, described air intake vent and air-out choma place dip-dye source diffusingsurface around; Described air intake vent also further is connected with guide duct, blower fan and exhaust duct.Therefore, it has row's powder flue dust effect completely, compact conformation, the little and application advantage widely of noise." still; through after practical application and the theoretical research; it is not enough that the applicant finds that also this product exists; mainly show as: since its described air intake vent and air-out choma place dip-dye source diffusingsurface around; work space-time air-flow just arrives air intake vent along fixing curvilinear path by air outlet; thereby between two adjacent air outlets, between two adjacent air intake vents, especially at the root position of adjacent air outlet and adjacent air intake vent, many air stream blind areas have been produced, the air stream enveloping surface of pot body upper edge is inhomogeneous, not fine and close, oil smoke gas easily overflows from weakness zone and aforesaid air stream blind area and intersperses among indoorly, destroys the dwelling house air ambient.For this reason, people expect to take place a kind of air stream enveloping surface even compact and non-blind area, oil smoke and take off row's oil smoke effective, simple in structure and isolate and take off arranging device, and are required to satisfy the culinary art that people's Chinese style dish confuses, and ensure healthyly, improve the quality of living.
The utility model content
The technical problems to be solved in the utility model is to overcome prior art products to have air stream blind area and cause air stream inhomogeneous, unsound defective of enveloping surface and deficiency between adjacent two air outlets and air intake vent, providing a kind of air stream enveloping surface even compact and non-blind area, oil smoke to take off row's oil smoke effective, simple in structure to society isolates and takes off arranging device, required to satisfy the culinary art that people's Chinese style dish confuses, ensure healthyly, improve the quality of living.
The technical scheme that its technical problem that solves the utility model adopts is: the oil smoke that spiral air flow is isolated takes off support, negative pressure air flow generating apparatus and the positive pressure air flow generating apparatus that arranging device comprises the tool circular-shaped, concave cavity; Described negative pressure air flow generating apparatus has inlet scoop, induced-draught electric motor and aspiration channel, and the positive pressure air flow generating apparatus has blowing mouth, blowing motor and blower; Described blowing mouth and described inlet scoop are opened in the circular-shaped, concave cavity wall, and described inlet scoop is lower than described blowing mouth, it is characterized in that: the outside, described inlet scoop is provided with the air draught guide pipe tangent with the circular-shaped, concave cavity wall, and described air draught guide pipe is connected with induced-draught electric motor; Described inlet scoop and air draught guide pipe thereof are uniform a plurality of along the circular-shaped, concave cavity wall.
The described blowing mouth outside is provided with the blowing guide pipe tangent with the circular-shaped, concave cavity wall, and described blowing guide pipe is connected with the blowing motor through blower; Described blowing guide pipe is consistent with the direction of circling round of described air draught guide pipe, is clockwise or is counterclockwise.
The described air draught guide pipe outside is provided with the adapter of ring-type, and the bottom of described adapter is provided with vent riser and is connected with aspiration channel.
One side of described support is provided with lift side draught device; Described lift side draught device comprises the side draught support that is fixed in described support by vertical slide rail, and the side draught air port is established in described side draught support upper end, and described side draught air port is connected with aspiration channel through the elasticity airduct.
The anterior serial connection of the inherent induced-draught electric motor of described aspiration channel electronics oil smoke carbonizer.
The oil smoke that the utility model spiral air flow is isolated takes off the arranging device product, be respectively equipped with blowing guide pipe and the air draught guide pipe tangent with the circular-shaped, concave cavity wall in the outside of described blowing mouth and inlet scoop, the flow through guiding of described blowing guide pipe and air draught guide pipe of air, the negative pressure air stream that positive pressure air stream that is produced by described blowing motor and described induced-draught electric motor produce all generation circles round, because described inlet scoop is lower than described blowing mouth, air stream has just formed the enveloping surface of downward spiral at the dip-dye source of pot body top edge diffusingsurface again; Since the cause that spiral circles round, air stream enveloping surface even compact, there is not any blind area in totally-enclosed isolation oil smoke gas, and it is effective that oil smoke takes off row.When using other tip position to be higher than the pot body cooking of described blowing mouth, can open described lift side draught device, by the side draught air port range hood of described side draught support.Compare than prior art products, that this product has is simple in structure, the advantage of design science and applied range, and it is required to satisfy the culinary art that people's Chinese style dish confuses, and helps protecting environment and improves the quality of living.
Description of drawings
Fig. 1 is the utility model product side structure schematic diagram.
Fig. 2 is the A-A structural representation of Fig. 1.
Fig. 3 is the B-B structural representation of Fig. 1.
Fig. 4 is the structural representation after the utility model product side draught support stretches.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the oil smoke that the utility model spiral air flow is isolated takes off the support 1 that arranging device comprises tool circular-shaped, concave cavity 2, the negative pressure air flow generating apparatus that has inlet scoop 3, induced-draught electric motor 4, aspiration channel 5 has the positive pressure air flow generating apparatus of blowing mouth 6, blowing motor 7, blower 8; Described blowing mouth 6 is located at circular-shaped, concave cavity wall 9, and its outside is provided with the blowing guide pipe 10 tangent with circular-shaped, concave cavity wall 9, and described blowing guide pipe 10 is connected with the motor 7 of drying through blower 8; Described blowing mouth and blowing guide pipe thereof can only be established one along circular-shaped, concave cavity wall portion, also can be uniform a plurality of; Described inlet scoop 3 is located at and is lower than described blowing mouth 6, and its outside is provided with the air draught guide pipe 11 tangent with circular-shaped, concave cavity equally; Described air draught guide pipe 11 outsides are provided with the adapter 17 of ring-type, and a side bottom of described adapter 17 is provided with vent riser 18 and is connected with aspiration channel 5; Described aspiration channel 5 is connected with induced-draught electric motor 4; Described inlet scoop and air draught guide pipe 11 thereof are uniform a plurality of along circular-shaped, concave cavity wall 9; Described blowing guide pipe is consistent with the direction of circling round of described air draught guide pipe, is clockwise or is counterclockwise; Described aspiration channel 5 inherent induced-draught electric motor 4 anterior serial connection electronics oil smoke carbonizers 19.
As shown in Figure 3 and Figure 4, described support 1 also is provided with lift side draught device; Described lift side draught device comprises the side draught support 12 that is fixed in described support 1 by vertical slide rail 15, and side draught air port 13 is established in described side draught support 12 upper ends, and described side draught air port 13 is connected with aspiration channel 5 through elasticity airduct 14.The lower port of described elasticity airduct 14 and vent riser 18 is connected with aspiration channel 5 through reversal valve 16.
Continue in conjunction with the accompanying drawings the operation principle of summary the utility model product below.As shown in Figure 1, when this product uses, open described blowing motor 7 and induced-draught electric motor 4, owing to be subjected to and the tangent blowing guide pipe 10 of circular-shaped, concave cavity and the guiding of air draught guide pipe 11, produce the whirlwind that circles round at described blowing mouth 6 and 3 planes, described inlet scoop, air stream enveloping surface even compact and non-blind area.Again since described inlet scoop 3 be located at and be lower than described blowing mouth 6, after so positive pressure air stream blows out from described blowing mouth, when circling round, generation moves downward again, air stream is discharged by described inlet scoop 3 along the track of a downward spiral, behind described adapter 17, vent riser 18, aspiration channel 5, discharge by induced-draught electric motor 4.Therefore, when the oil smoke gas that culinary art produces rises to the dip-dye source diffusingsurface of pot body top edge, promptly be subjected to the isolation of downward spiral air stream and can't overflow, can only enter described inlet scoop 3 with spiral air stream, after electronics oil smoke carbonizer 19 through being positioned at described aspiration channel 5 removes oil smoke, purify air and discharge by induced-draught electric motor 4 again.
When using other tip position to be higher than the pot body cooking of described blowing mouth 6, can open described lift side draught device, described side draught support 12 ejects along described vertical slide rail 15, open induced-draught electric motor 4 and reversal valve 16 this moment, reversal valve 16 cuts off vent riser 18 and is connected with aspiration channel 5, and the elasticity of conducting simultaneously airduct 14 is connected with aspiration channel 5; The oil smoke gas that culinary art produces is 13 suction elasticity airducts 14 from the side draught air port, after reversal valve 16, aspiration channel 5 remove oil smoke by electronics oil smoke carbonizer 19, purify air and are discharged by induced-draught electric motor 4.
Claims (6)
1, a kind of oil smoke of spiral air flow isolation takes off arranging device, comprises support (1), negative pressure air flow generating apparatus and the positive pressure air flow generating apparatus of tool circular-shaped, concave cavity (2); Described negative pressure air flow generating apparatus has inlet scoop (3), induced-draught electric motor (4) and aspiration channel (5), and the positive pressure air flow generating apparatus has blowing mouth (6), blowing motor (7) and blower (8); Described blowing mouth (6) and described inlet scoop (3) are opened in circular-shaped, concave cavity wall (9), described inlet scoop (3) is lower than described blowing mouth (6), it is characterized in that: described inlet scoop (3) outside is provided with the air draught guide pipe (11) tangent with circular-shaped, concave cavity wall (9), and described air draught guide pipe (11) is connected with induced-draught electric motor (4); Described inlet scoop and air draught guide pipe (11) thereof are uniform a plurality of along circular-shaped, concave cavity wall (9).
2, the oil smoke of spiral air flow isolation takes off arranging device according to claim 1, it is characterized in that: described blowing mouth (6) outside is provided with the blowing guide pipe (10) tangent with circular-shaped, concave cavity wall (9), and described blowing guide pipe (10) is connected with blowing motor (7) through blower (8); Described blowing guide pipe is consistent with the direction of circling round of described air draught guide pipe, is clockwise or is counterclockwise.
3, the oil smoke of spiral air flow isolation takes off arranging device as claimed in claim 1 or 2, it is characterized in that: described air draught guide pipe (11) outside is provided with the adapter (17) of ring-type, and the bottom of described adapter (17) is provided with vent riser (18) and is connected with aspiration channel (5).
4, the oil smoke of isolating as spiral air flow as described in the claim 3 takes off arranging device, it is characterized in that: described support (1) be provided with lift side draught device; Described lift side draught device comprises the side draught support (12) that is fixed in described support (1) by vertical slide rail (15), side draught air port (13) is established in described side draught support (12) upper end, and described side draught air port (13) is connected with aspiration channel (5) through elasticity airduct (14).
5, the oil smoke of isolating as spiral air flow as described in the claim 4 takes off arranging device, it is characterized in that: the anterior serial connection of the inherent induced-draught electric motor of described aspiration channel (5) (4) electronics oil smoke carbonizer (19).
6, the oil smoke of isolating as spiral air flow as described in the claim 3 takes off arranging device, it is characterized in that: the anterior serial connection of the inherent induced-draught electric motor of described aspiration channel (5) (4) electronics oil smoke carbonizer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200767305U CN201106889Y (en) | 2007-10-26 | 2007-10-26 | Oil smoke doffing-arranging apparatus isolated by helical gas flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200767305U CN201106889Y (en) | 2007-10-26 | 2007-10-26 | Oil smoke doffing-arranging apparatus isolated by helical gas flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201106889Y true CN201106889Y (en) | 2008-08-27 |
Family
ID=39958696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200767305U Expired - Lifetime CN201106889Y (en) | 2007-10-26 | 2007-10-26 | Oil smoke doffing-arranging apparatus isolated by helical gas flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201106889Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229461B (en) * | 2007-10-26 | 2010-10-27 | 王永勇 | Lampblack removal equipment capable of separating helix airflow |
-
2007
- 2007-10-26 CN CNU2007200767305U patent/CN201106889Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229461B (en) * | 2007-10-26 | 2010-10-27 | 王永勇 | Lampblack removal equipment capable of separating helix airflow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo gold insults cooking apparatus Co., Ltd Assignor: Wang Yongyong Contract record no.: 2010330001083 Denomination of utility model: Lampblack removal equipment capable of separating helix airflow Granted publication date: 20080827 License type: Exclusive License Record date: 20100604 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20080827 Effective date of abandoning: 20071026 |