CN215428055U - Purify flue dust and be convenient for abluent net oil smoke cover - Google Patents

Abstract

The utility model provides a net oil fume hood capable of purifying fume and convenient to clean, belongs to the technical field of tableware, and is used for solving the technical problems of weak fume exhaust capacity and difficulty in cleaning of the existing net oil fume hood. The device comprises a smoke-blocking hood, wherein an oil collecting chamber is arranged below the smoke-blocking hood, a purifying chamber is arranged above the smoke-blocking hood, a smoke-collecting hood is fixed on the side surface of the oil collecting chamber, a sewage discharge outlet is arranged below the oil collecting chamber, two symmetrical air inlets are formed in the smoke-collecting hood, a water collecting chamber is arranged inside the purifying chamber, an inclined condensing plate is arranged inside the water collecting chamber, the tail end of the condensing plate is connected with the water collecting chamber, a water pump is fixed on the side surface of the water collecting chamber, the water outlet end of the water pump is connected with a water pipe, the tail end of the water pipe is connected with the oil collecting chamber, and an air exhaust outlet is arranged above the purifying chamber; the net oil fume hood capable of purifying the fume and convenient to clean can remove the oil fume twice and decompose the grease, purify the fume, has good oil removing effect, recycles cooling water, is convenient to clean, and is simple and efficient.

Description

Purify flue dust and be convenient for abluent net oil smoke cover

Technical Field

The utility model belongs to the technical field of tableware, and relates to a net oil smoke cover, in particular to a net oil smoke cover capable of purifying smoke dust and convenient to clean.

Background

The range hood is a kitchen appliance for purifying the kitchen environment. The range hood can rapidly pump away waste burned by a stove and oil fume harmful to human bodies generated in the cooking process, discharge the waste and the oil fume to the outside, reduce pollution, purify air, and have the safety guarantee functions of gas defense and explosion prevention.

After the existing range hood oil smoke cover is used for a period of time, oil stains are easily deposited inside a smoke suction pipeline, the oil smoke discharge capacity of the range hood is reduced, large noise can be generated, the range hood needs to be disassembled during cleaning, the disassembly process is complex, and the cleaning wastes time and energy.

Therefore, the oil fume exhaust hood can be improved, the oil fume exhaust hood capable of purifying the oil fume and being convenient to clean is designed, the oil fume exhaust effect of the oil fume exhaust hood is improved, and the oil fume exhaust hood is convenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, provides a net oil smoke cover capable of purifying smoke dust and convenient to clean, and the device aims to solve the technical problems that: how to improve the oil smoke removing effect of the range hood, and is convenient to clean.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a purify smoke and dust be convenient for abluent net oil smoke cover, including keeping off the petticoat pipe, it is provided with the collecting chamber to keep off the petticoat pipe below, it is provided with the clean room to keep off the petticoat pipe top, the collecting chamber side is fixed with detachable collection petticoat pipe, the collecting chamber below is provided with the drain, set up the air intake of two symmetries on the collection petticoat pipe, set up two detergents on the clean room and place the mouth, the clean room is inside to be provided with water-collecting chamber and condenser plate, the clean room top is provided with the air exit, the clean room side is fixed with the support of two symmetries, the side of support is fixed with the water pump, water-collecting chamber is connected with the end of intaking of water pump, water pump play water end is connected with the water pipe, the end-to-end connection collecting chamber of water pipe.

The working principle of the utility model is as follows: the bracket is installed and fixed on the wall, the air outlet is connected with the exhaust fan, the oil smoke generated in the cooking process is gathered by the smoke blocking hood, the exhaust fan is opened, the exhaust fan rotates to form flowing air pressure, the oil smoke enters an oil collecting chamber in the range hood from an air inlet, the oil smoke is prevented from flowing around a kitchen and causing damage to a human body, the oil smoke is filtered in the oil collecting chamber, the filtered oil stain is discharged from a sewage discharge outlet, the sewage discharge outlet is connected with a sewer through a pipeline, the filtered smoke dust and water vapor enter a purifying chamber for cooling and filtering, a condensing plate condenses the water vapor in the oil smoke and collects the water vapor in the water collecting chamber, the filtered clean gas is discharged through the air outlet, after cooling water in the water collecting chamber is accumulated to a certain volume, a cleaning agent is put into the water collecting chamber from a cleaning agent placing port, a water pump is opened, and the cooling water and the cleaning agent are pumped out from the water collecting chamber, the water pipe enters the oil collecting chamber to clean the inside of the oil collecting chamber, the cleaned sewage is discharged from the sewage outlet, and the smoke blocking cover can be directly detached and cleaned.

The oil collecting chamber comprises a second oil removing plate and a first oil removing plate, the second oil removing plate and the first oil removing plate are detachably fixed at two ends of the oil collecting chamber, the second oil removing plate is an aluminum-based oil separation net, the first oil removing plate is in a shutter shape, a second handle is arranged above the second oil removing plate, a first handle is arranged above the first oil removing plate, the second oil removing plate is located above the first oil removing plate, the second oil removing plate and the first oil removing plate are connected with a blow-off pipe in an end-to-end mode, and the blow-off pipe is connected with a blow-off port in an end-to-end mode.

Structure more than adopting, second deoiling board and first deoiling board carry out twice deoiling to the oil smoke, adsorb great oil smoke micelle and stay on second deoiling board and first deoiling board, absorptive greasy dirt gets into the blow off pipe, by the drain discharge, simple high-efficient, it is effectual to deoil, after second deoiling board and first deoiling board use a period, accessible second in command and the first in command pull out it, carry out the periodic disassembly and wash, convenient and fast.

The water collecting chamber is cylindrical, two rows of a plurality of spray heads are arranged on the side face of the oil collecting chamber, the spray heads are respectively positioned above the second oil removing plate and the first oil removing plate, and the spray heads are connected with a water pipe.

Structure more than adopting, after the inside cooling water of collection water cavity was saved certain capacity, place the mouth with the cleaner from the sanitizer and put into collection water cavity, open the water pump, take cooling water and washing liquid out from the cavity that catchments is inside, get into the shower nozzle through the water pipe, the shower nozzle sprays the washing to the inside second deoiling board of collection oil chamber and first deoiling board, and the sewage after the washing is discharged from the drain.

The junction of the interior of the oil collection chamber and the purification chamber is provided with a plurality of ultraviolet lamps, the ultraviolet lamps are positioned at the bottom of the water collection chamber, and the exterior of each ultraviolet lamp is provided with an ultraviolet lampshade.

By adopting the structure, the ultraviolet lamp emits ultraviolet light beams to irradiate the oil smoke, the molecular structure of the oil is changed, the high molecular compound is degraded into the low molecular compound, the low molecular compound is converted into water and carbon dioxide, the oil smoke is further removed, smaller oil smoke molecular groups are removed, and the ultraviolet lampshade is used for isolating the oil smoke and preventing the oil smoke from being attached to the ultraviolet lamp to influence the illumination intensity.

The condensation plate is located the cavity top that catchments, and the condensation plate slope sets up, and the condensation plate is terminal to be connected with the cavity that catchments, and the clean room is inside still to be provided with the active carbon adsorption plate, and the active carbon adsorption plate is located the condensation plate top.

By adopting the structure, the obliquely arranged condensing plate is convenient for collecting cooling water in the water collecting cavity, oil smoke with oil stain and vapor filtered out is adsorbed by the activated carbon adsorption plate to remove residual oil smoke and peculiar smell, and pure air is generated and discharged through the air outlet.

Compared with the prior art, this purify flue dust be convenient for abluent net oil smoke cover has following advantage:

1. the oil fume is deoiled twice through the matching of the drain outlet, the second oil removing plate and the first oil removing plate, larger oil fume molecular groups are adsorbed and retained on the second oil removing plate and the first oil removing plate, and adsorbed oil stains are discharged from the drain outlet, so that the oil fume deoiling device is simple and efficient and has a good oil deoiling effect;

2. the cooling water is recycled through the cooperation of the water pump, the water pipe and the spray head, so that the second oil removing plate and the first oil removing plate can be cleaned regularly, and the cleaning method is simple and efficient;

3. through the cooperation of an ultraviolet lamp and an ultraviolet lampshade, the oil smoke is irradiated by ultraviolet beams, the molecular structure of the oil is changed, and smaller oil smoke molecular groups are removed;

4. through the cooperation of water collection cavity, condensing plate and active carbon adsorption plate, get rid of a small amount of oil smoke, vapor and peculiar smell in the air, produce pure air and discharge through the air exit.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the present invention in partial cross-section;

in the figure: 1-a smoke blocking hood, 2-an oil collecting chamber, 3-a cleaning agent placing port, 4-a purifying chamber, 5-an exhaust port, 6-an air inlet, 7-a smoke collecting hood, 8-a sewage outlet, 9-a second oil removing plate, 10-a first oil removing plate, 11-a sewage outlet pipe, 12-a water collecting chamber, 13-an ultraviolet lamp, 14-a condensing plate, 15-an activated carbon adsorption plate, 16-a water pump, 17-a water pipe, 18-a spray head, 19-an ultraviolet lamp shade, 20-a second handle, 21-a first handle and 22-a bracket.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-2, the present embodiment provides a net oil smoke cover for purifying smoke dust and facilitating cleaning, which includes a smoke-blocking cover 1, an oil collecting chamber 2 is disposed below the smoke-blocking cover 1, a purifying chamber 4 is disposed above the smoke-blocking cover 1, a detachable smoke-collecting cover 7 is fixed on the side of the oil collecting chamber 2, in the present embodiment, the fixing manner is by screw connection, a sewage discharge outlet 8 is disposed below the oil collecting chamber 2, two symmetrical air inlets 6 are disposed on the smoke-collecting cover 7, two detergent placing openings 3 are disposed on the purifying chamber 4, a water collecting chamber 12 and a condensing plate 14 are disposed inside the purifying chamber 4, an air exhaust outlet 5 is disposed above the purifying chamber 4, two symmetrical brackets 22 are fixed on the side of the purifying chamber 4, in the present embodiment, the fixing manner is by welding, a water pump 16 is fixed on the side of the bracket 22, in the present embodiment, the fixing manner is by screw connection, the water collecting chamber 12 is connected with the water inlet end of the water pump 16, the water outlet end of the water pump 16 is connected with a water pipe 17, and the tail end of the water pipe 17 is connected with the oil collecting chamber 2;

the bracket 22 is fixed on the wall, the air outlet 5 is connected with the exhaust fan, the oil smoke generated in the cooking process is gathered by the smoke blocking hood 1, the exhaust fan is opened, the exhaust fan rotates to form flowing air pressure, the oil smoke enters the oil collecting chamber 2 in the range hood from the air inlet 6, the oil smoke is prevented from flowing around the kitchen and damaging the human body, the oil smoke is filtered in the oil collecting chamber 2, the filtered oil stain is discharged from the sewage discharge outlet 8, the sewage discharge outlet 8 is connected with a sewer through a pipeline, the filtered smoke dust and the water vapor enter the purifying chamber 4 for cooling and filtering, the condensing plate 14 condenses the water vapor in the oil smoke and collects the water vapor in the water collecting chamber 12, the filtered clean gas is discharged through the air outlet 5, after the cooling water in the water collecting chamber 12 is accumulated to a certain volume, the cleaning agent is discharged into the water collecting chamber 12 from the cleaning agent placing port 3, the water pump 16 is opened, the cooling water and the cleaning liquid are pumped out from the inside of the water collecting cavity 12 and enter the oil collecting chamber 2 through the water pipe 17 to clean the inside of the oil collecting chamber 2, the cleaned sewage is discharged from the sewage discharge outlet 8, and the smoke collecting hood 7 can be directly detached and cleaned.

The oil collecting chamber 2 comprises a second oil removing plate 9 and a first oil removing plate 10, the second oil removing plate 9 and the first oil removing plate 10 are detachably fixed at two ends of the oil collecting chamber 2, in the embodiment, the fixing mode adopts interference fit connection, the second oil removing plate 9 is an aluminum-based oil separating net, the first oil removing plate 10 is in a shutter shape, a second handle 20 is arranged above the second oil removing plate 9, a first handle 21 is arranged above the first oil removing plate 10, the second oil removing plate 9 is positioned above the first oil removing plate 10, the tail ends of the second oil removing plate 9 and the first oil removing plate 10 are connected with a drain pipe 11, and the tail end of the drain pipe 11 is connected with a drain outlet 8;

the second removes the oiled-plate 9 and first deoiled board 10 carries out twice deoiling to the oil smoke, it is detained on second deoiled-plate 9 and first deoiled board 10 to adsorb great oil smoke micelle, absorptive greasy dirt gets into blow off pipe 11, discharge by drain 8, it is simple high-efficient, it is effectual to deoil, use a period back when second deoiled-plate 9 and first deoiled board 10, accessible second handle 20 and the first in command 21 pull out it, carry out periodic disassembly and washing, convenient and fast.

The water collecting chamber 12 is cylindrical, two rows of a plurality of spray heads 18 are arranged on the side surface of the oil collecting chamber 2, the spray heads 18 are respectively positioned above the second oil removing plate 9 and the first oil removing plate 10, and the spray heads 18 are connected with a water pipe 17; after the cooling water in the water collection chamber 12 is stored to a certain capacity, the cleaning agent is placed into the water collection chamber 12 from the cleaning agent placement port 3, the water pump 16 is started, the cooling water and the cleaning liquid are pumped out from the inside of the water collection chamber 12 and enter the spray head 18 through the water pipe 17, the spray head 18 sprays and cleans the second oil removal plate 9 and the first oil removal plate 10 in the oil collection chamber 2, and the cleaned sewage is discharged from the sewage outlet 8.

A plurality of ultraviolet lamps 13 are arranged at the connection part of the interior of the oil collecting chamber 2 and the purifying chamber 4, the ultraviolet lamps 13 are positioned at the bottom of the water collecting chamber 12, and ultraviolet lamp covers 19 are arranged outside the ultraviolet lamps 13; the ultraviolet lamp 13 emits ultraviolet light beams to irradiate the oil smoke, the molecular structure of the oil is changed, high molecular compounds are degraded into low molecular compounds, the low molecular compounds are converted into water and carbon dioxide, the oil smoke is further removed, smaller oil smoke molecular groups are removed, and the ultraviolet lampshade 19 is used for isolating the oil smoke and preventing the oil smoke from being attached to the ultraviolet lamp 13 to influence the illumination intensity.

The condensation plate 14 is positioned above the water collecting cavity 12, the condensation plate 14 is obliquely arranged, the tail end of the condensation plate 14 is connected with the water collecting cavity 12, the activated carbon adsorption plate 15 is also arranged in the purifying chamber 4, and the activated carbon adsorption plate 15 is positioned above the condensation plate 14; the condensing plate 14 which is obliquely arranged is convenient for collecting cooling water in the water collecting cavity 12, oil smoke which is filtered to remove oil stains and vapor is adsorbed by the activated carbon adsorption plate 15 to remove residual oil smoke and peculiar smell, and pure air is generated and discharged through the air outlet 5.

The working principle of the utility model is as follows:

the support 22 is fixed on the wall, the air outlet 5 is connected with the exhaust fan, the oil smoke generated in the cooking process is gathered by the smoke blocking hood 1, the range hood is opened, the exhaust fan rotates to form flowing air pressure, the oil smoke enters the oil collecting chamber 2 in the range hood from the air inlet 6, the oil smoke is prevented from flowing around the kitchen and causing damage to human bodies, the second oil removing plate 9 and the first oil removing plate 10 in the oil collecting chamber 2 remove oil for two times, larger oil smoke molecular groups are adsorbed and retained on the second oil removing plate 9 and the first oil removing plate 10, the ultraviolet lamp 13 emits ultraviolet light beams to irradiate the oil smoke, the molecular structure of the oil is changed, high molecular compounds are degraded into low molecular compounds and converted into water and carbon dioxide, the oil smoke is further removed, smaller oil smoke molecular groups are removed, the ultraviolet lamp cover 19 is used for isolating the oil smoke and preventing the oil smoke from being attached to the ultraviolet lamp 13, the illumination intensity is influenced, the filtered oil stain is discharged from the sewage discharge outlet 8, the sewage discharge outlet 8 is connected with a sewer through a pipeline, the filtered smoke dust and water vapor enter the purifying chamber 4 for cooling and filtering, the condensing plate 14 condenses the water vapor in the oil smoke and collects the condensed water vapor inside the water collecting chamber 12, the oil smoke from which the oil stain and the water vapor are filtered absorbs the residual oil smoke and peculiar smell through the activated carbon adsorption plate 15, the generated pure air is discharged through the air outlet 5, after the cooling water inside the water collecting chamber 12 is accumulated to a certain capacity, the cleaning agent is put into the water collecting chamber 12 from the cleaning agent placing port 3, the water pump 16 is opened, the cooling water and the cleaning fluid are pumped out from the inside of the water collecting chamber 12 and enter the spray nozzle 18 through the water pipe 17, the spray nozzle 18 sprays and cleans the second oil removing plate 9 and the first oil removing plate 10 inside the oil collecting chamber 2, and the cleaned sewage is discharged from the sewage discharge outlet 8, after the second oil removing plate 9 and the first oil removing plate 10 are used for a period of time, the second oil removing plate and the first oil removing plate can be pulled out through the second handle 20 and the first handle 21 to be periodically detached and cleaned, and the oil removing device is convenient and quick.

In summary, the embodiment provides the mesh oil fume cover capable of purifying smoke dust and convenient to clean, oil fume is subjected to oil removal twice through the cooperation of the sewage discharge port 8, the second oil removal plate 9 and the first oil removal plate 10, larger oil fume molecular groups are adsorbed and retained on the second oil removal plate 9 and the first oil removal plate 10, and adsorbed oil stains are discharged through the sewage discharge port 8, so that the mesh oil fume cover is simple and efficient, and has a good oil removal effect; the water pump 16, the water pipe 17 and the spray head 18 are matched, so that cooling water is recycled, the second oil removing plate 9 and the first oil removing plate 10 can be cleaned regularly, and the method is simple and efficient; through the cooperation of the ultraviolet lamp 13 and the ultraviolet lampshade 19, the oil smoke is irradiated by ultraviolet light beams, the molecular structure of the grease is changed, and smaller oil smoke molecular groups are removed; through the cooperation of the water collection chamber 12, the condensing plate 14 and the activated carbon adsorption plate 15, a small amount of oil smoke, water vapor and peculiar smell in the air are removed, and pure air is generated and discharged through the air outlet 5.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. A convenient-to-clean net oil fume hood for purifying fume dust comprises a fume blocking hood (1) and is characterized in that an oil collecting chamber (2) is arranged below the fume blocking hood (1), a purifying chamber (4) is arranged above the fume blocking hood (1), a detachable fume collecting hood (7) is fixed on the side surface of the oil collecting chamber (2), a sewage discharge outlet (8) is arranged below the oil collecting chamber (2), two symmetrical air inlets (6) are formed in the fume collecting hood (7), two detergent placing openings (3) are formed in the purifying chamber (4), a water collecting chamber (12) and a condensing plate (14) are arranged in the purifying chamber (4), an air exhaust outlet (5) is arranged above the purifying chamber (4), two symmetrical supports (22) are fixed on the side surface of the purifying chamber (4), a water pump (16) is fixed on the side surface of each support (22), and the water collecting chamber (12) is connected with the water inlet end of the water pump (16), the water outlet end of the water pump (16) is connected with a water pipe (17), and the tail end of the water pipe (17) is connected with the oil collecting chamber (2).

2. The net oil fume hood capable of purifying fume and convenient to clean as claimed in claim 1, wherein the oil collecting chamber (2) comprises a second oil removing plate (9) and a first oil removing plate (10), both the second oil removing plate (9) and the first oil removing plate (10) are detachably fixed at two ends of the oil collecting chamber (2), the second oil removing plate (9) is an aluminum-based oil separating net, the first oil removing plate (10) is in a shutter shape, a second handle (20) is arranged above the second oil removing plate (9), a first handle (21) is arranged above the first oil removing plate (10), the second oil removing plate (9) is arranged above the first oil removing plate (10), a blow-off pipe (11) is connected with the tail end of the second oil removing plate (9) and the tail end of the first oil removing plate (10), and the tail end of the blow-off pipe (11) is connected with the blow-off port (8).

3. The net oil smoke cover capable of purifying smoke dust and being convenient to clean as claimed in claim 2, wherein the water collecting chamber (12) is cylindrical, two rows of a plurality of spray heads (18) are arranged on the side surface of the oil collecting chamber (2), the spray heads (18) are respectively positioned above the second oil removing plate (9) and the first oil removing plate (10), and the spray heads (18) are connected with the water pipe (17).

4. The exhaust hood for purifying smoke and dust and facilitating cleaning according to claim 1 or 3, wherein a plurality of ultraviolet lamps (13) are arranged at the connection part of the inside of the oil collecting chamber (2) and the purifying chamber (4), the ultraviolet lamps (13) are positioned at the bottom of the water collecting chamber (12), and ultraviolet lamp covers (19) are arranged outside the ultraviolet lamps (13).

5. The net oil smoke cover capable of purifying smoke dust and being convenient to clean as claimed in claim 4, wherein the condensation plate (14) is located above the water collecting chamber (12), the condensation plate (14) is arranged in an inclined manner, the tail end of the condensation plate (14) is connected with the water collecting chamber (12), the interior of the purifying chamber (4) is further provided with an activated carbon adsorption plate (15), and the activated carbon adsorption plate (15) is located above the condensation plate (14).

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