CN110594828A - Smoke outlet pipe of range hood and using method thereof - Google Patents
Smoke outlet pipe of range hood and using method thereof Download PDFInfo
- Publication number
- CN110594828A CN110594828A CN201911004000.8A CN201911004000A CN110594828A CN 110594828 A CN110594828 A CN 110594828A CN 201911004000 A CN201911004000 A CN 201911004000A CN 110594828 A CN110594828 A CN 110594828A
- Authority
- CN
- China
- Prior art keywords
- ring
- annular
- outlet pipe
- smoke outlet
- range hood
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B11/00—Controlling arrangements with features specially adapted for condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a smoke outlet pipe of a range hood and a using method thereof, wherein the smoke outlet pipe comprises a corrugated pipe body, the corrugated pipe body comprises a plurality of telescopic pipes and a plurality of fixing rings, the telescopic pipes and the fixing rings are arranged alternately, the opposite side walls of the two fixing rings are provided with annular grooves, electromagnets with opposite magnetism are arranged in the annular grooves, the side walls of the fixing rings are provided with annular cavities, cooling liquid is filled in the annular cavities, temperature control plates are arranged in the annular cavities, the outer side wall of the fixing ring positioned at the lowest end is provided with external threads, and the fixing ring is in threaded connection with a connecting cover. According to the invention, the smoke outlet pipe of the range hood is convenient for cleaning the interior of the smoke outlet pipe, and the oil smoke is convenient for liquefying, collecting and recycling when the range hood works.
Description
The application is a divisional application of a smoke outlet pipe of a range hood, wherein the application date is 2018, 10 and 31, and the application number is CN 201811291299.5.
Technical Field
The invention relates to the technical field of range hoods, in particular to a smoke outlet pipe of a range hood and a using method thereof.
Background
The fume exhauster is also called as fume exhauster, and is a kitchen electric appliance for purifying kitchen environment.
The corrugated pipe is adopted as the smoke outlet pipe of the general range hood, and the selection reason is that the oil smoke pipe has good telescopic performance, so that the smoke outlet pipe and the smoke outlet of the range hood can be conveniently and fixedly installed, but the corrugated pipe is selected as the smoke outlet pipe, when the range hood is used, gasified oil gas is discharged along the pipe wall, the corrugated pipe has more folds, a plurality of smoke gas is remained in the groove after being liquefied, the corrugated pipe is difficult to clean, in addition, the grease has the recycling value, and the generated oil smoke is directly discharged in a gas form, so that a great deal of waste of resources can be caused.
Therefore, a smoke outlet pipe of a range hood is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a smoke outlet pipe of a range hood.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a lampblack absorber goes out tobacco pipe, includes the ripple body, the ripple body includes a plurality of flexible pipes and a plurality of retainer plate, and a plurality of flexible pipes are alternate arrangement setting with a plurality of retainer plate, two the lateral wall that the retainer plate is relative is equipped with the annular groove, and is equipped with the relative electro-magnet of magnetism in the annular groove, be equipped with the annular chamber on the lateral wall of retainer plate, it has the coolant liquid to fill in the annular chamber, be equipped with the temperature control piece in the annular chamber, be located the lower extreme the outside lateral wall of retainer plate is equipped with the external screw thread, and this retainer plate threaded connection has the connection cover.
Preferably, the inner wall of the fixing ring is provided with a liquid injection port.
Preferably, the electromagnet is electrically connected with the temperature control sheet.
Preferably, the inner wall of the connecting cover is provided with internal threads, the connecting cover is connected with an annular ring through the threads, and the side wall of the upper end of the annular ring is provided with an annular liquid storage tank.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, by arranging the annular cavity and the cooling liquid, when oil smoke is discharged, the oil smoke meets the inner wall of the fixing ring, and the oil smoke is liquefied by the cooling liquid, so that the oil smoke is changed into liquid and flows downwards; in addition, the temperature control sheet and the paired electromagnets are arranged, heat is conducted to the temperature control sheet after the cooling liquid is heated, and the temperature of the oil smoke is higher, so that the heat conducted to the temperature control sheet is higher, the temperature control sheet is heated to reach a threshold value, a circuit is conducted, the paired electromagnets are electrified to have magnetism, and are mutually attracted, so that the plurality of fixing rings are mutually attached, the oil smoke is prevented from entering the side wall of the telescopic pipe, and meanwhile, the liquefied oil smoke can conveniently flow downwards;
the annular ring and the annular liquid storage tank are arranged, so that liquefied oil smoke can be collected, and the annular ring is arranged in the connecting cover in a threaded manner, so that the annular ring can be detached after being used for a period of time, and the collected oil smoke can be poured out and reused.
Drawings
FIG. 1 is a schematic structural view of a smoke outlet pipe of a range hood according to the present invention;
FIG. 2 is a schematic cross-sectional view of the annular groove of the smoke outlet pipe of the range hood according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic top view of an annular ring of a smoke outlet pipe of a range hood according to the present invention.
In the figure: the device comprises a connecting cover 1, a corrugated pipe body 2, a telescopic pipe 21, a fixing ring 22, an annular groove 3, an electromagnet 4, cooling liquid 5, a temperature control sheet 6, an annular cavity 7, an annular ring 8 and an annular liquid storage tank 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a smoke outlet pipe of a range hood comprises a corrugated pipe body 2, the corrugated pipe body 2 comprises a plurality of telescopic pipes 21 and a plurality of fixing rings 22, the telescopic pipes 21 and the fixing rings 22 are arranged alternately, the side walls of the two fixing rings 22 are provided with annular grooves 3, the annular grooves 3 are internally provided with electromagnets 4 with opposite magnetism, the electromagnets 4 and temperature control sheets 6 are electrically connected and controlled by the temperature control sheets 6 to ensure that a circuit is conducted when the preset temperature is reached by the temperature control sheets 6, the side walls of the fixing rings 22 are provided with annular cavities 7, the annular cavities 7 are filled with cooling liquid 5, the inner walls of the fixing rings 22 are provided with liquid injection ports for periodically replacing the cooling liquid 5, the annular cavities 7 are provided with the temperature control sheets 6, the outer side wall of the fixing ring 22 at the lowest end is provided with external threads, and the fixing rings 22 are in threaded connection with a connecting cover 1, be equipped with the internal thread on the inner wall of connecting cover 1, and threaded connection has annular ring 8 in the connecting cover 1, and is equipped with annular reservoir 9 on the upper end lateral wall of annular ring 8, is convenient for collect the back with liquefied oil smoke and recycles.
In the invention, when the smoke outlet pipe of the range hood is used, oil smoke contacts the inner side wall of the fixed ring 22, so that heat is absorbed by the cooling liquid 5 in the annular cavity 7 in the fixed ring 22, the absorbed heat is conducted to the temperature control sheet 6, the heat reaches the threshold value of the temperature control sheet 6 instantly due to overhigh heat, a circuit is conducted, the paired electromagnets 4 are electrified and have magnetism, the fixed rings 22 are mutually attracted under the action of attractive force, the telescopic pipe 21 is contracted, so that the adjacent fixed rings 22 are mutually attached, the inner fixed rings 22 form a complete cylinder, the oil smoke is rapidly liquefied when encountering the cooling liquid 5 in the annular cavity 7 in the fixed rings 22, the liquefied oil smoke flows down along the inner wall of the fixed rings 22 and is finally collected at the annular 9 in the annular ring 8, so that the oil smoke is recycled, and meanwhile, the oil smoke cannot be adhered to the inner wall of the telescopic pipe, the smoke outlet pipe is convenient to clean.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. A smoke outlet pipe of a range hood comprises a corrugated pipe body (2) and is characterized in that the corrugated pipe body (2) comprises a plurality of telescopic pipes (21) and a plurality of fixing rings (22), the telescopic pipes (21) and the fixing rings (22) are arranged alternately, two opposite side walls of the fixing rings (22) are provided with annular grooves (3), electromagnets (4) with opposite magnetism are arranged in the annular grooves (3), the side walls of the fixing rings (22) are provided with annular cavities (7), cooling liquid (5) is filled in the annular cavities (7), temperature control plates (6) are arranged in the annular cavities (7), the outer side wall of the fixing ring (22) positioned at the lowest end is provided with external threads, and the fixing ring (22) is in threaded connection with a connecting cover (1); the inner wall of the connecting cover (1) is provided with internal threads, the connecting cover (1) is connected with an annular ring (8) through threads, and the side wall of the upper end of the annular ring (8) is provided with an annular liquid storage tank (9); the inner wall of the fixed ring (22) is provided with a liquid injection port; the electromagnet (4) is electrically connected with the temperature control sheet (6).
2. A method of using a range hood smoke outlet pipe according to any of the claims 1, characterized in that: in the using process, the oil smoke contacts with the inner side wall of the fixed ring (22), so that heat is absorbed by cooling liquid 5 in a ring-shaped cavity (7) in the fixed ring (22), the absorbed heat is conducted to the temperature control sheet (6), the heat reaches the threshold value of the temperature control sheet (6) instantly due to overhigh heat, a circuit is conducted, paired electromagnets (4) are electrified to have magnetism, all the fixed rings (22) attract each other under the action of attractive force, the telescopic pipes (21) shrink, the adjacent fixed rings (22) are attached to each other, the inner fixed rings (22) form a complete cylinder, the oil smoke is liquefied quickly when encountering the cooling liquid 5 in the ring-shaped cavity (7) in the fixed ring (22), the liquefied oil smoke flows down along the inner wall of the fixed ring (22), and finally is collected in a ring-shaped liquid storage tank (9) in the ring (8), so that the oil smoke is recycled, meanwhile, the oil smoke can not be adhered to the inner wall of the telescopic pipe, so that the smoke outlet pipe is convenient to clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911004000.8A CN110594828B (en) | 2018-10-31 | 2018-10-31 | Smoke outlet pipe of range hood and using method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911004000.8A CN110594828B (en) | 2018-10-31 | 2018-10-31 | Smoke outlet pipe of range hood and using method thereof |
| CN201811291299.5A CN109442512B (en) | 2018-10-31 | 2018-10-31 | Smoke outlet pipe of range hood |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811291299.5A Division CN109442512B (en) | 2018-10-31 | 2018-10-31 | Smoke outlet pipe of range hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110594828A true CN110594828A (en) | 2019-12-20 |
| CN110594828B CN110594828B (en) | 2020-12-18 |
Family
ID=65550542
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811291299.5A Active CN109442512B (en) | 2018-10-31 | 2018-10-31 | Smoke outlet pipe of range hood |
| CN201911004000.8A Active CN110594828B (en) | 2018-10-31 | 2018-10-31 | Smoke outlet pipe of range hood and using method thereof |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811291299.5A Active CN109442512B (en) | 2018-10-31 | 2018-10-31 | Smoke outlet pipe of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109442512B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5981429A (en) * | 1982-10-28 | 1984-05-11 | Matsushita Electric Ind Co Ltd | Heating device |
| CN2513030Y (en) * | 2001-06-16 | 2002-09-25 | 许斯朴 | Lifting fume exhaust fan cover |
| CN102062436A (en) * | 2009-10-30 | 2011-05-18 | 司红康 | Warmer, and warming desk and computer desk |
| CN107559916A (en) * | 2017-10-11 | 2018-01-09 | 东莞市联洲知识产权运营管理有限公司 | A kind of smoke exhaust pipe applied on lampblack absorber |
| CN108204619A (en) * | 2016-12-19 | 2018-06-26 | 绍兴栢安管业科技有限公司 | A kind of smoke exhaust ventilator external pipe for preventing oil stain accumulation reflux |
| CN208002109U (en) * | 2018-03-19 | 2018-10-26 | 深圳市鑫旭五金电子有限公司 | A kind of anticorrosion antiwear electronic cigarette regulation ring |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB557631A (en) * | 1942-05-28 | 1943-11-29 | Gen Electric | Improvements in x-ray tubes |
| CN2296471Y (en) * | 1997-04-04 | 1998-11-04 | 黄泽溥 | Telescopic tubular fume exhauster for cooking |
| CN203309979U (en) * | 2013-06-19 | 2013-11-27 | 佛山市顺德区合捷电器实业有限公司 | Novel silencing-denoising smoke exhaust pipe of range hood |
| CN203928069U (en) * | 2014-06-30 | 2014-11-05 | 杨宝强 | Smoke-intake pipe Liftable kitchen ventilator |
| JP2017208410A (en) * | 2016-05-17 | 2017-11-24 | サンデン・オートモーティブコンポーネント株式会社 | Electromagnetic shield member, and electromagnetic shield cable device including electromagnetic shield member, and vehicular air conditioner including electromagnetic shield cable device, and manufacturing method of electromagnetic shield cable device |
-
2018
- 2018-10-31 CN CN201811291299.5A patent/CN109442512B/en active Active
- 2018-10-31 CN CN201911004000.8A patent/CN110594828B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5981429A (en) * | 1982-10-28 | 1984-05-11 | Matsushita Electric Ind Co Ltd | Heating device |
| CN2513030Y (en) * | 2001-06-16 | 2002-09-25 | 许斯朴 | Lifting fume exhaust fan cover |
| CN102062436A (en) * | 2009-10-30 | 2011-05-18 | 司红康 | Warmer, and warming desk and computer desk |
| CN108204619A (en) * | 2016-12-19 | 2018-06-26 | 绍兴栢安管业科技有限公司 | A kind of smoke exhaust ventilator external pipe for preventing oil stain accumulation reflux |
| CN107559916A (en) * | 2017-10-11 | 2018-01-09 | 东莞市联洲知识产权运营管理有限公司 | A kind of smoke exhaust pipe applied on lampblack absorber |
| CN208002109U (en) * | 2018-03-19 | 2018-10-26 | 深圳市鑫旭五金电子有限公司 | A kind of anticorrosion antiwear electronic cigarette regulation ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110594828B (en) | 2020-12-18 |
| CN109442512B (en) | 2020-05-05 |
| CN109442512A (en) | 2019-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201127 Address after: No. 477, Yongle Road, Wangdian Town, Xiuzhou District, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Otto Electric Co.,Ltd. Address before: The central nanxinzhuang Ji'nan Road, No. 336 of 255022 cities in Shandong Province Applicant before: Zheng Hao |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191220 Assignee: Zhejiang sonar Intelligent Technology Co.,Ltd. Assignor: Zhejiang Otto Electric Co.,Ltd. Contract record no.: X2021330000671 Denomination of invention: The invention relates to a smoke outlet pipe of a range hood and an application method thereof Granted publication date: 20201218 License type: Common License Record date: 20211109 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A smoke outlet pipe of a range hood and a method of using the same Effective date of registration: 20220907 Granted publication date: 20201218 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Wangdian Sub branch Pledgor: Zhejiang Otto Electric Co.,Ltd. Registration number: Y2022330002152 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |