CN111735090A - Oil smoke treatment device for water-carrying smoke hood - Google Patents
Oil smoke treatment device for water-carrying smoke hood Download PDFInfo
- Publication number
- CN111735090A CN111735090A CN202010643799.1A CN202010643799A CN111735090A CN 111735090 A CN111735090 A CN 111735090A CN 202010643799 A CN202010643799 A CN 202010643799A CN 111735090 A CN111735090 A CN 111735090A
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- Prior art keywords
- water
- oil
- treatment device
- driving motor
- annular
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- 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.)
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Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- 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
- F24C15/2057—Removing cooking fumes using a cleaning liquid
Abstract
The invention relates to the field of oil fume extraction equipment, in particular to an oil fume treatment device for a water fume conveying hood. This oil smoke processing apparatus for fortune water smoke cover includes by last casing, installing frame, lower casing, atomizer and centrifugal fan, atomizer sets up the below of casing down, go up the casing with the casing is installed respectively down the both sides of connecting plate, centrifugal fan sets up in the upper casing, centrifugal fan is including connecting installing frame on the inner wall of last casing, connection are in driving motor and connection on the installing frame last carousel of driving motor the lower surface of carousel is connected with the arc flabellum that a plurality of evenly set up. The invention has the advantages that: in the rotating process of the arc-shaped blades, the collision probability of the oil smoke and the water mist on the arc-shaped blades can be improved, so that the oil smoke and the water mist are mixed more uniformly, and the oil smoke purification effect is improved.
Description
Technical Field
The invention relates to the field of oil fume extraction equipment, in particular to an oil fume treatment device for a water fume conveying hood.
Background
A water circulation type fume-transporting hood is a novel and environment-friendly fume-extracting device, and for example, Chinese patent with an authorization publication number of CN205208682U and an application date of 2016, 12 and 13 discloses a water circulation type fume-transporting hood which comprises a hood, a water mist spray head, a water-transporting wheel, an oil-blocking inclined plate, a collecting tank, a water inlet pipe and a water return pipe. The water transportation wheel is arranged at the lower end of the air outlet of the smoke hood. The water mist spray head and the oil blocking inclined plate are arranged below the water conveying wheel in sequence, the oil blocking inclined plate extends to the upper side of the collecting tank, the water return pipe is connected with the collecting tank, and the water inlet pipe is connected with the water mist spray head. The water tank, the filter and the circulating pump are sequentially connected between the water return pipe and the water inlet pipe, an oil outlet pipe and a water outlet pipe are vertically arranged in the water tank, the height of the oil outlet pipe is greater than that of the water outlet pipe, the oil outlet pipe is connected with the oil collecting tank, and the water outlet pipe is connected with the filter.
During the use, the oil smoke of culinary art and exhaust steam enter into the enclosure earlier, after removing oil with the water smoke that has the degreaser by water smoke shower nozzle spun, mix steam under the rotation centrifugal action of fortune water wheels, take off the liquid drop among the mixed steam to four walls, flow into the collecting vat and go back the water return pipe along the petticoat pipe inner wall, the return water recycles through the circulation, and the gas after removing oil and purifying discharges to outdoor through the wind channel. Oil-water mixing can only depend on free combination of water mist and oil smoke, the combination effect is poor, and an oil smoke treatment device needs to be designed to improve the combination capability of oil and water.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides the lampblack treatment device for the water-carrying lampblack hood, which is simple in structure and convenient to use, and can improve the combination effect of water mist and grease in lampblack so as to further enhance the treatment effect of the lampblack.
The embodiment of the application discloses: an oil fume treatment device for a water-transporting fume hood comprises an upper shell, a mounting frame, a lower shell, an atomizing device and a centrifugal fan, wherein the atomizing device is arranged below the lower shell, the upper shell and the lower shell are respectively arranged at two sides of a connecting plate, the centrifugal fan is arranged in the upper shell, the atomizing device comprises a liquid inlet and a rotary joint connected to the liquid inlet, the rotary joint is connected with a conveying pipe, the conveying pipe is connected with a spray head, the lower surface of the lower shell is provided with a through hole, the spray head faces towards the through hole, the circle center of the through hole is positioned on the central axis of the centrifugal fan, the spray head faces towards the through hole, the liquid inlet is arranged on the connecting plate, the centrifugal fan comprises a mounting frame connected to the inner wall of the upper shell, a driving motor connected to the mounting frame and a rotary disc connected to the driving motor, the lower surface of the rotary table is connected with a plurality of arc-shaped fan blades which are uniformly arranged.
Further, the installing frame includes that the annular covers and connects the mounting panel on the annular covers, driving motor installs on the mounting panel, driving motor connects on the mounting panel, driving motor's drive shaft stretches out downwards the mounting panel, the carousel is connected in on the drive shaft.
Furthermore, the concave direction of the arc-shaped fan blades is opposite to the moving direction of the rotary table, and the arc-shaped fan blades are connected to the lower surface of the rotary table in an array mode by taking the circle center of the rotary table as an axis.
Further, the internal annular plate that is connected with of inferior valve, the inboard of annular plate is connected with annular riser, annular riser the annular plate with the inferior valve body encloses jointly and establishes and is formed with the oil trap, be provided with the intercommunication on the inferior valve body the oil outlet pipe of oil trap, the oil outlet pipe set up with the different side of inlet.
Furthermore, a power supply waterproof joint is arranged on the upper shell, one end of the power supply waterproof joint is connected with the driving motor, and the other end of the power supply waterproof joint is connected with an external power supply for supplying power to the driving motor.
Furthermore, wire nets (not shown) are welded on the upper portion and the side faces of the mounting frame, a gap is formed between each wire net on the side face of the mounting frame and the inner wall of the upper shell, the gap is located above the oil collecting groove, and the width of the gap is smaller than that of the oil collecting groove.
Furthermore, a plurality of openings are uniformly formed in the annular cover along the circumferential direction, and the wire mesh is welded to the annular cover and covers the openings.
Furthermore, a plurality of oil guide plates are uniformly arranged on two sides of the fan blade, and the distance between every two adjacent oil guide plates is the same.
Further, the conveyer pipe includes first pipeline, second pipeline and third pipeline, first pipeline and second pipeline mutually perpendicular, second pipeline and third pipeline mutually perpendicular, first pipeline is connected on the swivel joint, the third pipeline is connected on the shower nozzle.
Furthermore, the connecting plate is provided with a connecting hole for communicating the upper shell and the lower shell, and the diameter of the connecting hole is larger than that of the annular vertical plate.
The invention has the advantages that: the invention relates to an oil smoke treatment device for a water-carrying smoke hood, which comprises an upper shell, a mounting frame, a lower shell, a spraying device and a centrifugal fan, wherein the spraying device is arranged below the lower shell, the upper shell and the lower shell are respectively arranged on two sides of a connecting plate, the centrifugal fan is arranged in the upper shell, the centrifugal fan comprises the mounting frame connected to the inner wall of the upper shell, a driving motor connected to the mounting frame and a turntable connected to the driving motor, a plurality of uniformly arranged arc-shaped fan blades are connected to the lower surface of the turntable, and the collision probability of oil smoke and water mist on the arc-shaped fan blades can be improved in the rotating process of the arc-shaped blades, so that the mixing of oil and water mist in the oil smoke is more uniform, and the oil smoke purification effect is improved.
The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular description of preferred embodiments, as illustrated in the accompanying drawings
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an oil smoke treatment device for a water smoke carrying hood in the embodiment of the invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a bottom view of FIG. 1;
FIG. 4 is a schematic view of the sump;
FIG. 5 is a schematic structural view of the turntable;
FIG. 6 is a schematic view of the arc fan blade of FIG. 5;
fig. 7 is a schematic structural view of the mounting frame of fig. 1.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, in a preferred embodiment of the present invention, an oil smoke processing apparatus for a water smoke transporting hood includes an upper housing 1, a connecting plate 2, a lower housing 3, a spraying apparatus 4 and a centrifugal fan 5, wherein the spraying apparatus 4 is disposed below the lower housing 3, the upper housing 1 and the lower housing 3 are respectively mounted on two sides of the connecting plate 2, the centrifugal fan 5 is disposed in the upper housing 1, the spraying apparatus 4 includes a liquid inlet 41 and a rotary joint 42 connected to the liquid inlet 41, the rotary joint 42 is connected to a conveying pipe 43, the conveying pipe 43 is connected to a spray head 44, a through hole 31 is formed in a lower surface of the lower housing 3, a center of the through hole 31 is located on a central axis of the centrifugal fan 5, the spray head 44 faces the through hole 31, the liquid inlet 41 is formed in the connecting plate 2, centrifugal fan 5 is including connecting install frame 51 on the inner wall of last casing 1, connect drive motor 52 and connection on the install frame 51 are in carousel 53 on the drive motor 52 the lower surface of carousel 53 is connected with the even arc flabellum 54 that sets up of a plurality of. In the rotating process of the arc-shaped fan blades 54, the collision probability of the oil smoke and the water mist on the arc-shaped fan blades 54 can be improved, so that the oil smoke and the water mist are mixed more uniformly, and the oil smoke purification effect is improved.
Referring to fig. 7, in the above embodiment, the mounting frame 51 includes an annular cover 511 and a mounting plate 512 connected to the annular cover 511, the driving motor 52 is mounted on the mounting plate 512, the driving motor 52 is connected to the mounting plate 512, a driving shaft of the driving motor 52 extends downward out of the mounting plate 512, and the turntable 53 is connected to the driving shaft.
Referring to fig. 5, in the above embodiment, in order to improve the collision mixing probability of the oil smoke and the water mist, the inward concave direction of the arc-shaped fan blades 54 is opposite to the moving direction of the turntable 53, and the arc-shaped fan blades 54 are connected to the lower surface of the turntable 53 in an array manner with the center of circle of the turntable 53 as the axis.
Referring to fig. 4, in the above embodiment, an annular plate 34 is connected inside the lower casing 3, an annular vertical plate 32 is connected to the inner side of the annular plate 34, the annular vertical plate 32, the annular plate 31 and the lower casing 3 together enclose and form an oil collecting tank 6, an oil outlet pipe 33 communicating with the oil collecting tank 6 is arranged on the lower casing 3, and the oil outlet pipe 33 is arranged on a side different from the liquid inlet 41. The connecting plate 2 is provided with a connecting hole (not shown) for communicating the upper shell 1 and the lower shell 3, and the diameter of the connecting hole is larger than that of the annular vertical plate 31.
Referring to fig. 1-3, in the above embodiment, a waterproof power connector 11 is disposed on the upper housing 1, and one end of the waterproof power connector 11 is connected to the driving motor 52, and the other end is connected to an external power supply for supplying power to the driving motor 52.
In the above embodiment, the wire mesh is welded to both the upper side and the side of the mounting frame 51, a gap is formed between the wire mesh on the side of the mounting frame 51 and the inner wall of the upper casing 1, the gap is located above the oil collecting tank 6, and the width of the gap is smaller than the width of the oil collecting tank 6.
In the above embodiment, the annular cover 511 is uniformly provided with a plurality of openings (not shown) along the circumferential direction, and the silk screen is welded on the annular cover 511 and covers the openings.
Referring to fig. 6, in the above embodiment, a plurality of oil guide plates 541 are uniformly disposed on two sides of the fan blade 54, and the distances between two adjacent oil guide plates 541 are the same. Through the setting of oil guide plate 541, the collision between the oil smoke and the water mist can be further improved, and the water mixed with the grease is thrown onto the inner wall of upper shell 1 under the action of centrifugal force, then flows into oil collecting tank 6 along the inner wall of upper shell 1, and then is discharged from oil outlet pipe 33.
In the above embodiment, the delivery pipe 43 includes the first pipe 431, the second pipe 432, and the third pipe 433, the first pipe 431 and the second pipe 432 are perpendicular to each other, the second pipe 432 and the third pipe 433 are perpendicular to each other, the first pipe 431 is connected to the rotary joint 42, and the third pipe 433 is connected to the spray head 44.
The principle and the implementation mode of the invention are explained by applying specific embodiments in the invention, and the description of the embodiments is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a fortune is oil smoke processing apparatus for water smoke cover which characterized in that: comprises an upper shell, a mounting frame, a lower shell, a spraying device and a centrifugal fan, wherein the spraying device is arranged below the lower shell, the upper shell and the lower shell are respectively arranged at two sides of the connecting plate, the centrifugal fan is arranged in the upper shell, the spraying device comprises a liquid inlet and a rotary joint connected with the liquid inlet, the rotary joint is connected with a conveying pipe, the delivery pipe is connected with a spray head, the lower surface of the lower shell is provided with a through hole, the spray head faces the through hole, the center of the through hole is positioned on the central axis of the centrifugal fan, the liquid inlet is arranged on the connecting plate, centrifugal fan is including connecting installing frame on the inner wall of last casing, connection driving motor on the installing frame and connection are in last carousel of driving motor the lower surface of carousel is connected with the even arc flabellum that sets up of a plurality of.
2. The lampblack treatment device for the water-carrying hood according to claim 1, characterized in that: the installing frame includes that the annular covers and connects the mounting panel that the annular covered, driving motor installs on the mounting panel, driving motor connects on the mounting panel, driving motor's drive shaft stretches out downwards the mounting panel, the carousel is connected in on the drive shaft.
3. The lampblack treatment device for the water-carrying hood according to claim 1, characterized in that: the concave direction of the arc-shaped fan blades is opposite to the moving direction of the rotary table, and the arc-shaped fan blades are connected to the lower surface of the rotary table in an array mode by taking the circle center of the rotary table as an axis.
4. The lampblack treatment device for the water-carrying hood according to claim 2, characterized in that: the improved oil-collecting device is characterized in that an annular plate is connected in the lower shell, an annular vertical plate is connected to the inner side of the annular plate, an oil collecting groove is formed by the annular vertical plate and the lower shell in a surrounding mode, an oil outlet pipe communicated with the oil collecting groove is arranged on the lower shell, and the oil outlet pipe is arranged on the side face different from the liquid inlet.
5. The lampblack treatment device for the water-carrying hood according to claim 1, characterized in that: the upper shell is provided with a power supply waterproof connector, one end of the power supply waterproof connector is connected with the driving motor, and the other end of the power supply waterproof connector is connected with an external power supply for supplying power to the driving motor.
6. The lampblack treatment device for the water-carrying hood according to claim 4, characterized in that: the wire mesh is welded on the upper portion and the side face of the mounting frame, a gap is formed between the wire mesh on the side face of the mounting frame and the inner wall of the upper shell, the gap is located above the oil collecting groove, and the width of the gap is smaller than that of the oil collecting groove.
7. The lampblack treatment device for the water-carrying hood according to claim 6, characterized in that: the annular cover is evenly provided with a plurality of openings along the circumferential direction, and the silk screen is welded on the annular cover and covers the openings.
8. The lampblack treatment device for the water-carrying hood according to claim 1, characterized in that: the fan blade is characterized in that a plurality of oil guide plates are uniformly arranged on two sides of the fan blade, and the distance between every two adjacent oil guide plates is the same.
9. The lampblack treatment device for the water-carrying hood according to claim 1, characterized in that: the conveyer pipe includes first pipeline, second pipeline and third pipeline, first pipeline and second pipeline mutually perpendicular, second pipeline and third pipeline mutually perpendicular, first pipe connection is in on the rotary joint, the third pipe connection is in on the shower nozzle.
10. The novel water carrying smoke hood as claimed in claim 4, wherein: the connecting plate is provided with a connecting hole for communicating the upper shell and the lower shell, and the diameter of the connecting hole is larger than that of the annular vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010643799.1A CN111735090A (en) | 2020-07-07 | 2020-07-07 | Oil smoke treatment device for water-carrying smoke hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010643799.1A CN111735090A (en) | 2020-07-07 | 2020-07-07 | Oil smoke treatment device for water-carrying smoke hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111735090A true CN111735090A (en) | 2020-10-02 |
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ID=72654228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010643799.1A Pending CN111735090A (en) | 2020-07-07 | 2020-07-07 | Oil smoke treatment device for water-carrying smoke hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111735090A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070258812A1 (en) * | 2006-05-02 | 2007-11-08 | Delta Electronics, Inc. | Fan and impeller thereof |
| CN101893271A (en) * | 2010-07-07 | 2010-11-24 | 嘉兴市中德不锈钢设备有限公司 | Hydro-vent |
| CN106287887A (en) * | 2016-08-31 | 2017-01-04 | 何宗彦 | Blower fan adhesion protective oil and grease clean device, lampblack absorber and cleaning method thereof |
| CN209196939U (en) * | 2018-08-31 | 2019-08-02 | 深圳市泰恒兴厨房设备有限公司 | A kind of fortune water oil smoke cover |
| CN209370105U (en) * | 2018-05-23 | 2019-09-10 | 湖北梨威机械设备有限公司 | A kind of axial flow blower with new blade |
-
2020
- 2020-07-07 CN CN202010643799.1A patent/CN111735090A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070258812A1 (en) * | 2006-05-02 | 2007-11-08 | Delta Electronics, Inc. | Fan and impeller thereof |
| CN101893271A (en) * | 2010-07-07 | 2010-11-24 | 嘉兴市中德不锈钢设备有限公司 | Hydro-vent |
| CN106287887A (en) * | 2016-08-31 | 2017-01-04 | 何宗彦 | Blower fan adhesion protective oil and grease clean device, lampblack absorber and cleaning method thereof |
| CN209370105U (en) * | 2018-05-23 | 2019-09-10 | 湖北梨威机械设备有限公司 | A kind of axial flow blower with new blade |
| CN209196939U (en) * | 2018-08-31 | 2019-08-02 | 深圳市泰恒兴厨房设备有限公司 | A kind of fortune water oil smoke cover |
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Application publication date: 20201002 |
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| RJ01 | Rejection of invention patent application after publication |