CN202973271U - Disassembly-free oil cup range hood - Google Patents

Abstract

The utility model relates to a kitchen equipment field especially relates to a smoke ventilator. The utility model provides a dismantle-free oil cup smoke ventilator, includes casing, filter screen, oil cup and air exhaust system, air exhaust system installs in the casing, filter screen panel is on the air inlet of casing, the oil cup is installed and is put at the bottom central point of filter screen, oil cup bottom be equipped with the oil extraction pipe, be equipped with manual valve on the oil extraction pipe. The utility model discloses non-dismantling oil cup smoke ventilator sets up an oil extraction pipe that has manual valve control in the bottom of oil cup, can put out the residual oil in the oil cup through opening the oil extraction pipe when the oil cup is filled with, need not to dismantle filter screen and oil cup, has made things convenient for clean operation.

Description

Disassembly-free oil cup range hood

technical field

The utility model relates to the field of kitchen equipment, in particular to a range hood.

Background technique

The range hood is a kitchen appliance that purifies the kitchen environment. It is installed above the healthy and energy-saving range hood stove in the kitchen. It can quickly take away the waste burned by the stove and the oil fume harmful to the human body produced during the cooking process, and discharge it to the outside, reduce pollution, purify the air, and have anti-virus and explosion-proof safety guarantees. effect. Range hoods have not been in the kitchen of ordinary Chinese families for a long time. Early home kitchen smoke exhaust work was done by exhaust fans. Although the exhaust fan can get rid of most of the oily fumes in the kitchen, it is unable to solve the pollution of the entire kitchen by the oily fumes generated during cooking. The cooking fume contains many substances harmful to the human body. If people work in a room full of fumes for a long time, it will cause many diseases.

For the Chinese, the dietary structure of Chinese people is different from that of Westerners, so the variety, style and arrangement of kitchen utensils in the kitchen are very different from those of Western countries. In Chinese food processing, frying, frying, cooking , frying occupies a large proportion, resulting in a lot of oil fume in the Chinese kitchen, and it is easy to make the kitchen environment greasy and difficult to clean. Therefore, the range hood has become a "powerful weapon" to change the kitchen environment. It changes the kitchen environment and reduces the damage caused by oil fume to the kitchen environment and human health. Range hood can be described as the "killer" of oil fume.

Part of the oil in the flue gas sucked by the range hood is discharged from the flue, and the other part is separated due to the effect of the vortex air flow and collected by the oil cup and then poured out. In the existing range hood, in order to prevent the separated oil droplets from dripping back An oil guide ring or an oil cut-off cover is usually set up near the stove to guide the oil droplets into the oil cup, but the oil cup is usually disassembled and cleaned once every three months to six months. It will be glued to death and difficult to remove.

Contents of the invention

The technical problem to be solved by the utility model is to provide a range hood without dismantling the oil cup. The range hood is provided with an oil discharge pipe controlled by a manual valve at the bottom of the oil cup. It is not necessary to disassemble the filter screen and the oil cup, which is convenient for cleaning Operation.

The utility model is achieved in the following way: a range hood without dismounting the oil cup includes a casing, a filter screen, an oil cup and an air extraction system, the air extraction system is installed in the casing, and the filter screen is covered on the machine On the air inlet of the shell, the oil cup is installed at the bottom center of the filter screen, and the bottom of the oil cup is equipped with an oil discharge pipe, and the oil discharge pipe is provided with a manual valve.

The air extraction system includes a wind guide ring, a wind wheel, a motor and a flue, the flue is fixedly installed on the casing, the motor is fixedly installed on the flue, and the wind wheel is fixedly installed on the output shaft of the motor Above, the wind guide ring is arranged between the filter screen and the wind wheel.

The wind wheel is a dry wing turbine.

An operation panel is arranged on the casing.

The bottom of the casing is provided with an illuminating lamp.

The lighting lamp is an LED lamp group, and the lighting lamp is covered with a transparent shield.

The utility model does not disassemble the oil cup range hood. An oil discharge pipe controlled by a manual valve is arranged at the bottom of the oil cup. cup for easy cleaning.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of the exterior of the range hood without disassembly of the oil cup of the present invention;

Fig. 2 is an explosion schematic diagram of the air extraction system in the utility model.

In the figure: 1 casing, 2 filter screen, 3 oil cup, 4 operation panel, 51 air guide ring, 52 wind wheel, 53 motor, 54 flue, 6 lighting lamp, 7 oil discharge pipe.

Detailed ways

Below in conjunction with specific embodiment, further set forth the utility model. It should be understood that these embodiments are only used to illustrate the present utility model and are not intended to limit the scope of the present utility model. In addition, it should be understood that after reading the content of the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the appended claims of the application.

Example 1

As shown in Figure 1, a range hood without dismounting the oil cup includes a casing 1, a filter screen 2, an oil cup 3 and an air extraction system, the air extraction system is installed in the casing 1, and the filter screen 2 Covered on the air inlet of the casing 1, the oil cup 3 is installed at the bottom center of the filter screen 2, and the bottom of the oil cup 3 is equipped with an oil discharge pipe 7, and the oil discharge pipe 7 is provided with a manual valve.

As shown in Figure 2, the utility model can be further described as, the air extraction system includes a wind guiding ring 51, a wind wheel 52, a motor 53 and a flue 54, and the flue 54 is fixedly installed on the casing 1 , the motor 53 is fixedly installed on the flue 54, the wind wheel 52 is fixedly installed on the output shaft of the motor 53, and the wind guide ring 51 is arranged between the filter screen 2 and the wind wheel 52, as a preferred embodiment in this embodiment In the example, the wind wheel 52 is a dry-wing turbine; during operation, the motor 53 rotates to drive the wind wheel 52 to rotate at a high speed to generate negative pressure to suck oil fume from the air inlet of the casing 1 and discharge it from the exhaust port of the flue 54 Part of the oil droplets in the inhaled oil fume are separated and flow into the oil cup 3 by the guide groove, so as to avoid the oil droplets dripping back to the stove area to pollute the environment or the dishes in the cooking.

For the convenience of operation, an operation panel 4 is arranged on the casing 1 .

In addition, in the utility model, in order to prevent the casing 1 from covering the light, the bottom of the casing 1 is provided with an illuminating lamp 6, and the cooking is assisted by the illuminating lamp 6; in order to avoid oily smoke contamination and corrosion of the illuminating lamp 6. The illuminating lamp 6 is covered with a detachable transparent plexiglass sheet as a shield to seal the lamp and ensure electrical safety. In this embodiment, the illuminating lamp 6 is an LED lamp group to save electric energy.

Claims (6)

1. An oil cup range hood without disassembly, comprising a casing (1), a filter screen (2), an oil cup (3) and an air extraction system, the air extraction system is installed in the casing (1), and the The filter screen (2) is covered on the air inlet of the casing (1), and the oil cup (3) is installed at the bottom center of the filter screen (2), and it is characterized in that: the bottom of the oil cup (3) An oil discharge pipe (7) is equipped with a manual valve on the oil discharge pipe (7). 2. The oil cup range hood without disassembly according to claim 1, characterized in that: the air extraction system includes an air guide ring (51), a wind wheel (52), a motor (53) and a flue (54 ), the described flue (54) is fixedly mounted on the casing (1), the described motor (53) is fixedly mounted on the flue (54), and the wind wheel (52) is fixedly mounted on the motor (53) On the output shaft, the wind guide ring (51) is arranged between the filter screen (2) and the wind wheel (52). 3. The detachable oil cup range hood according to claim 2, characterized in that: the wind wheel (52) is a dry-wing turbine. 4. The oil cup range hood without disassembly according to claim 1 or 2, characterized in that: the casing (1) is provided with an operation panel (4). 5. The detachable oil cup range hood according to claim 1 or 2, characterized in that: the bottom of the casing (1) is provided with an illuminating lamp (6). 6. The oil cup range hood without disassembly as claimed in claim 5, characterized in that: said lighting lamp (6) is an LED lamp group, and the lighting lamp (6) is covered with a transparent shield.

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