CN202973263U

CN202973263U - Anechoic range hood

Info

Publication number: CN202973263U
Application number: CN 201220624595
Authority: CN
Inventors: 尾扎郎加泽郎
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-11
Filing date: 2012-11-11
Publication date: 2013-06-05
Anticipated expiration: 2022-11-11

Abstract

The utility model relates to the field of kitchen equipment and in particular relates to a range hood. The anechoic range hood comprises an enclosure, a filter screen, an oil cup and an air exhaust system, wherein the air exhaust system is installed in the enclosure; the filter screen covers an air inlet of the enclosure; the oil cup is installed in the center of the bottom of the filter screen; and a layer of anechoic tiles are arranged on the inner wall of the enclosure. The anechoic range hood has the beneficial effects that the anechoic tiles are arranged on the inner wall of the enclosure and are used for absorbing noises caused by the rotation of the wind wheel, thus improving the anechoic property of the range hood.

Description

Noiseless kitchen ventilator

Technical field

The utility model relates to the cooking apparatus field, relates in particular to a kind of smoke exhaust ventilator.

Background technology

Smoke exhaust ventilator is a kind of kitchen appliance that purifies kitchen environment.It is arranged on kitchen health energy-saving range hood cooking stove top, the harmful oil smoke that produces in the refuse of cooking stove burning and cooking process can be taken away rapidly, discharges outdoorly, reduces pollution, purifies air, and gas defence, explosion-proof safety guarantee effect are arranged.The time that smoke exhaust ventilator enters Chinese average family kitchen is not also very long.Early stage family kitchen smoke evacuation work is all completed by ventilating fan.Although ventilating fan can exclude the most of oil smoke in the kitchen, the pollution of the oil smoke that it produces in unable solution culinary art to whole kitchen.The oil smoke that produces in culinary art contains a lot of harmful materials, if the people works in being full of the room of oil smoke for a long time, can cause the generation of a lot of diseases.

For Chinese, Chinese diet structure is different from the westerner, so in the kitchen from the kind of kitchen tools, pattern to layout, all be very different with western countries, in the food processing of China, Fried, fried, cooked, fried occupy very large ratio, cause the oil smoke in the Chinese style kitchen very large, easily make the kitchen environment greasy and bad cleaning that becomes, so smoke exhaust ventilator has just become to change one " powerful mean " of kitchen environment.It has changed the environment in kitchen, reduces the injury that oil smoke causes kitchen environment and health.Smoke exhaust ventilator is oil smoke " killer ".

Existing smoke exhaust ventilator is that the High Rotation Speed by wind wheel produces negative pressure and realizes smoke pumping work, so noise is very large during work, has the field of requirement not too practical at some to noise.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of noiseless kitchen ventilator, and this smoke exhaust ventilator arranges one deck Noise reduction tile at the inwall of casing, absorbs by Noise reduction tile the noise that the wind wheel rotation is sent, and has improved the quiet performance of smoke exhaust ventilator.

The utility model is achieved in that a kind of noiseless kitchen ventilator, comprise casing, screen pack, lubricating cup and extract system, described extract system is arranged in casing, described filtering screen is on the air inlet of casing, described lubricating cup is arranged on the bottom centre position of screen pack, and described casing inner wall is provided with one deck Noise reduction tile.

Described extract system comprises air-ducting ring, wind wheel, motor and flue, described flue is fixedly mounted on casing, described motor is fixedly mounted on flue, and wind wheel is fixedly mounted on the output shaft of motor, and described air-ducting ring is arranged between screen pack and wind wheel.

Described wind wheel is dried wing formula turbine.

Be provided with guidance panel on described casing.

The bottom of described casing is provided with illuminating lamp.

Described illuminating lamp is LED lamp group, and illuminating lamp is covered with transparent shroud.

The utility model noiseless kitchen ventilator arranges one deck Noise reduction tile at the inwall of casing, absorbs by Noise reduction tile the noise that the wind wheel rotation is sent, and has improved the quiet performance of smoke exhaust ventilator.

Description of drawings

Fig. 1 is the outside schematic perspective view of the utility model noiseless kitchen ventilator;

Fig. 2 is the exploded perspective view of extract system in the utility model.

In figure: 1 casing, 2 screen packs, 3 lubricating cups, 4 guidance panels, 51 air-ducting ring, 52 wind wheels, 53 motors, 54 flues, 6 illuminating lamps.

The specific embodiment

Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used for explanation the utility model and be not used in restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model statement, these equivalent form of values fall within the application's appended claims limited range equally.

Embodiment 1

As shown in Figure 1, a kind of noiseless kitchen ventilator, comprise casing 1, screen pack 2, lubricating cup 3 and extract system, described extract system is arranged in casing 1, described screen pack 2 covers on the air inlet of casing 1, described lubricating cup 3 is arranged on the bottom centre position of screen pack 2, and described casing 1 inwall is provided with one deck Noise reduction tile.

As shown in Figure 2, the utility model can further describe into, described extract system comprises air-ducting ring 51, wind wheel 52, motor 53 and flue 54, described flue 54 is fixedly mounted on casing 1, described motor 53 is fixedly mounted on flue 54, and wind wheel 52 is fixedly mounted on the output shaft of motor 53, and described air-ducting ring 51 is arranged between screen pack 2 and wind wheel 52, as preferably in the present embodiment, described wind wheel 52 is dried wing formula turbine; During work, motor 53 rotarily drives wind wheel 52 High Rotation Speeds and produces negative pressure with the air inlet suction of oil smoke from casing 1, discharges from the exhaust outlet of flue 54; In the oil smoke that is inhaled into, the oil droplet of a part is separated and flow in lubricating cup 3, avoid oil droplet to drip back kitchen range top regional pollution environment or cook in dish.

For handled easily, be provided with guidance panel 4 on described casing 1.

In the utility model, cover light in order to avoid casing 1 in addition, the bottom of described casing 1 is provided with illuminating lamp 6, by illuminating lamp 6 auxiliary cookings; Oil smoke during for fear of culinary art stains and corrosion illuminating lamp 6, described illuminating lamp 6 is covered with a removable transparent organic glass sheet as guard shield, light fixture is closed, guarantees security appliance, illuminating lamp 6 is that LED lamp group is with saves energy in the present embodiment.

Claims

1. noiseless kitchen ventilator, comprise casing (1), screen pack (2), lubricating cup (3) and extract system, described extract system is arranged in casing (1), described screen pack (2) covers on the air inlet of casing (1), described lubricating cup (3) is arranged on the bottom centre position of screen pack (2), it is characterized in that: described casing (1) inwall is provided with one deck Noise reduction tile.

2. noiseless kitchen ventilator as claimed in claim 1, it is characterized in that: described extract system comprises air-ducting ring (51), wind wheel (52), motor (53) and flue (54), described flue (54) is fixedly mounted on casing (1), described motor (53) is fixedly mounted on flue (54), wind wheel (52) is fixedly mounted on the output shaft of motor (53), and described air-ducting ring (51) is arranged between screen pack (2) and wind wheel (52).

3. noiseless kitchen ventilator as claimed in claim 2, it is characterized in that: described wind wheel (52) is dried wing formula turbine.

4. noiseless kitchen ventilator as claimed in claim 1 or 2, is characterized in that: be provided with guidance panel (4) on described casing (1).

5. noiseless kitchen ventilator as claimed in claim 1 or 2, it is characterized in that: the bottom of described casing (1) is provided with illuminating lamp (6).

6. noiseless kitchen ventilator as claimed in claim 5 is characterized in that: described illuminating lamp (6) is LED lamp group, and illuminating lamp (6) is covered with transparent shroud.