Split type range hood

Abstract

The utility model discloses a split type range hood which comprises an indoor oil smoke filtering device and an outdoor box body, the box body comprises an air inlet area, a purification area and an air outlet area which are communicated with one another, the air inlet area is connected with the oil smoke filtering device through a pipeline, a purification device is arranged in the purification area, and the air outlet area is connected with the oil smoke filtering device through a pipeline. An air blowing device is arranged in the air outlet area, an air outlet is formed in the air outlet area, only the oil smoke filtering device is arranged indoors, the purifying box, the air blowing device and the like are arranged outdoors and connected through a pipeline, and efficient use is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the range hood technical field, more specifically relates to a split type range hood. BACKGROUND

[0002] At present, most of the commercial range hood is a whole, the lower end of the shell is oil fume filter device, the upper end is purification tank and fan, air is filtered after oil fume filter device and is directly into purification tank to carry out further evolution, then is discharged through the pipeline connected outdoor on purification tank, this leads to the overall height of range hood is too high, after installation, will make oil fume filter device too low and affect the suction efficiency of oil fume, and reduce the size of range hood, whether the whole is reduced, oil fume filter device height is reduced or purification tank is reduced, also will affect the use efficiency of range hood. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a split type range hood, sets up only oil fume filter device in the room, sets up purification tank, fan and the like in the outdoor, is connected through pipeline in the middle, realizes efficient use.

[0004] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a split type range hood, including the oil fume filter device in the room and the box body located in the outdoor, the box body includes the air inlet area, the purification area and the air outlet area in, and three areas are communicated with each other, the air inlet area is connected oil fume filter device through the pipeline, the purification area is provided with the purification device, the air outlet area has the air blowing device in, and the air outlet area is provided with the air outlet.

[0005] Further, the air blowing device includes motor and through-flow fan wheel, the first air deflector and the second air deflector corresponding through-flow fan wheel are provided on the air outlet, the first air deflector is located above the air outlet side of through-flow fan wheel, and the second air deflector is located below the air outlet side of through-flow fan wheel.

[0006] Further, the air outlet is provided with a protective net.

[0007] Further, the box body is provided with the openable and closable access door corresponding the air outlet area.

[0008] Further, the air inlet corresponding the air inlet area of the box body can be provided.

[0009] Further, the purification device includes high and low voltage electric field area in the purification area and the electric control box located outside the box body, and the electric control box is hinged with the box body, and the fixing mechanism is arranged between the movable end and the box body, and the electric control box is provided with the openable and closable protective door.

[0010] Further, the box body is provided with double layers, and each layer is provided with the air inlet area, the purification area and the air outlet area.

[0011] Compared with the prior art, the beneficial effects of the utility model are that the purification area and the blowing device are arranged in the box located outdoors, the oil fume filtering device is separately installed indoors, and the use efficiency of the range hood is ensured under the condition that the height of the kitchen is insufficient. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the split type range hood of the utility model;

[0013] Figure 2 It is a side structural schematic view of the air outlet area in the split type range hood of the utility model.

[0014] Mark: oil fume filtering device 1; box 2; air outlet 3; motor 4; cross-flow fan wheel 5; first air deflector 6; second air deflector 7; protective net 8; access door 9; air inlet 10; electric control box 11. DETAILED DESCRIPTION

[0015] In the description of the utility model, it needs to be explained that for the orientation words, if the terms "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, and cannot be understood as limiting the specific protection scope of the utility model.

[0016] In addition, if the terms "first", "second" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the "first", "second" features can be explicitly or implicitly included one or more features, and the meaning of "several", "several" in the description of the utility model is two or more than two, unless otherwise explicitly specified.

[0017] Referring to Figure 1 And Figure 2 Further illustrate the utility model.

[0018] A split type range hood, comprising an oil fume filtering device 1 in the indoor and a box 2 located outdoors, the box 2 comprises an air inlet area, a purification area and an air outlet area, and the three areas are communicated with each other, the air inlet area is connected with the oil fume filtering device 1 through a pipeline, the purification area is provided with a purification device, the air outlet area is provided with a blowing device, and the air outlet area is provided with an air outlet 3.

[0019] As Figure 1 and Figure 2 shown, the purification zone and the blowing device are both arranged in the cabinet 2 located outdoors, so that the oil fume filtering device 1 is installed separately indoors, thereby ensuring the use efficiency of the range hood in the case of insufficient height of the kitchen layer.

[0020] As Figure 2 shown, in the preferred embodiment of the present example, the blowing device comprises a motor 4 and a cross-flow fan wheel 5, and the air outlet 3 is provided with a first air deflector 6 and a second air deflector 7 corresponding to the cross-flow fan wheel 5, the first air deflector 6 is located above the air outlet side of the cross-flow fan wheel 5, and the second air deflector 7 is located below the air outlet side of the cross-flow fan wheel 5.

[0021] As Figure 1 shown, in the preferred embodiment of the present example, the air outlet 3 is provided with a protective net 8.

[0022] As Figure 1 shown, in the preferred embodiment of the present example, the cabinet 2 is provided with an openable and closable maintenance door 9 corresponding to the air outlet area, which facilitates the maintenance of the cross-flow fan wheel 5 and the motor 4.

[0023] As Figure 1 shown, in the preferred embodiment of the present example, the air inlet 10 of the connecting pipeline can be opened on the cabinet 2 corresponding to the air inlet area.

[0024] Specifically, the position of the air inlet 10 can be selected according to the position of the oil fume filtering device 1 and the cabinet 2, and the air inlet 10 can be opened in front of, behind, left of, above, and below the cabinet 2 corresponding to the air inlet area, and connected with the pipeline to communicate with the oil fume filtering device 1.

[0025] As Figure 1 shown, in the preferred embodiment of the present example, the purification device comprises a high-low voltage electric field area located in the purification zone and an electric control box 11 located outside the cabinet 2, and the electric control box 11 is hinged to the cabinet 2, and a fixing mechanism is arranged between the movable end of the electric control box 11 and the cabinet 2, and the electric control box 11 is provided with an openable and closable protective door.

[0026] Specifically, the filtered air is subjected to one-step purification and adsorption by the high-low voltage electric field, thereby improving the oil fume purification effect.

[0027] Specifically, a condensing device is arranged at the connection between the purification zone and the air inlet area, which is used to filter the water vapor in the oil fume.

[0028] As Figure 1 and Figure 2 shown, in the preferred embodiment of the present example, the cabinet 2 is provided with double layers, each layer is provided with an air inlet area, a purification area and an air outlet area, and the efficiency of oil fume extraction can be improved when they are operated simultaneously.

[0029] The above merely is preferred implementation manner of the present application, the protection scope of the present application is not only limited to the above examples, and belongs to the technical scheme under the idea of the present application all belongs to the protection scope of the present application. It should be pointed out that, for ordinary skilled person in the art, under the premise of not departing from the principle of the present application, some improvements and decorations, these improvements and decorations should also be considered as the protection scope of the present application.

Claims

1. A split range hood, characterized in that: The kitchen fume filtering device comprises an indoor kitchen fume filtering device and an outdoor box, the box comprises an air inlet area, a purification area and an air outlet area, the three areas are communicated with each other, the air inlet area is connected with the kitchen fume filtering device through a pipeline, the purification area is provided with a purification device, the air outlet area is provided with a blowing device, and the air outlet area is provided with an air outlet.

2. The split range hood according to claim 1, characterized in that: The blowing device comprises a motor and a cross-flow fan, the air outlet is provided with a first air baffle and a second air baffle corresponding to the cross-flow fan, the first air baffle is located above the air outlet side of the cross-flow fan, and the second air baffle is located below the air outlet side of the cross-flow fan.

3. The split range hood according to claim 1, characterized in that: The air outlet is provided with a protective net.

4. The split range hood according to claim 1, characterized in that: The box is provided with an openable and closable inspection door corresponding to the air outlet area.

5. The split range hood according to claim 1, characterized in that: The air inlet area corresponding to the box is provided with an air inlet opening connected with the pipeline.

6. The split range hood according to claim 1, characterized in that: The purification device comprises a high-low voltage electric field area in the purification area and an electric control box outside the box, the electric control box is hinged to the box, a fixing mechanism is arranged between the movable end of the electric control box and the box, and the electric control box is provided with an openable and closable protective door.

7. The split range hood according to claim 1, characterized in that: The box is provided with double layers, each layer is provided with an air inlet area, a purification area and an air outlet area.

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