CN220269477U

CN220269477U - Oil smoke separation net and lampblack absorber

Info

Publication number: CN220269477U
Application number: CN202321846938.6U
Authority: CN
Inventors: 柯昌卫
Original assignee: Foshan Fengsidao Technology Co ltd
Current assignee: Foshan Fengsidao Technology Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2023-12-29
Anticipated expiration: 2033-07-13

Abstract

The utility model provides a lampblack separating net and a lampblack absorber, wherein the lampblack separating net body sequentially comprises the following components from top to bottom: the angle between the middle oil absorption section and the horizontal direction is a first angle; the lower oil suction section is obliquely arranged relative to the middle oil suction section; the angle between the lower oil suction section and the horizontal direction is a second angle, and the second angle is smaller than the first angle; the oil fume separation net is characterized in that the lower oil suction section is designed to be obliquely arranged relative to the middle oil suction section, and a second angle between the lower oil suction section and the horizontal direction is smaller than a first angle between the middle oil suction section and the horizontal direction, so that when the oil fume separation net is assembled to a range hood, the lower oil suction section can be closer to a cooking vessel below the range hood, and oil fume generated by the cooking vessel is timely absorbed in a low air inlet mode; and under limited space, the oil smoke separation net of this application can also increase the area of contact with the oil smoke, improves the effect of oil smoke separation.

Description

Oil smoke separation net and lampblack absorber

Technical Field

The utility model relates to the technical field of range hoods, in particular to a range hood and a range hood.

Background

The fume separation net is used for separating fume. Under the action of a fan of the range hood, the oil smoke generated by cooking can enter the machine after being separated by the oil smoke separating net. The shape of present oil smoke separation net is mostly plane straight board type, for example CN215523452U discloses a multilayer oil smoke separation net, and this multilayer oil smoke separation net is the tilt state after installing the lampblack absorber, and is single to the suction angle of oil smoke, and the area of contact with the oil smoke is few in limited space moreover, and oil smoke separation effect is relatively poor.

Disclosure of Invention

The utility model mainly aims to provide a lampblack separating net and a lampblack absorber, and aims to effectively solve the problem that a planar straight plate type lampblack separating net in the prior art is poor in lampblack separating effect.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a lampblack separating net, comprising:

the oil smoke separation net body includes from top to bottom in proper order:

the angle between the middle oil absorption section and the horizontal direction is a first angle;

the lower oil suction section is obliquely arranged relative to the middle oil suction section; the angle between the lower oil absorption section and the horizontal direction is a second angle, and the second angle is smaller than the first angle.

Compared with the prior art, the oil fume separating net has the advantages that the lower oil suction section is creatively designed to be obliquely arranged relative to the middle oil suction section, and the second angle between the lower oil suction section and the horizontal direction is smaller than the first angle between the middle oil suction section and the horizontal direction, so that when the oil fume separating net is assembled to a range hood, the lower oil suction section can be closer to a cooking vessel below the range hood, and oil fume generated by the cooking vessel is timely absorbed in a low air inlet mode; and under limited space, the oil smoke separation net of this application can also increase the area of contact with the oil smoke, improves the effect of oil smoke separation.

In one embodiment, the second angle is in the range of 10 ° to 60 °.

In one embodiment, the middle oil absorption section is in arc transition connection with the lower oil absorption section.

In one embodiment, the soot separation net body further comprises:

the upper oil suction section is arranged above the middle oil suction section and is obliquely arranged relative to the middle oil suction section;

the angle between the upper oil absorption section and the horizontal direction is a third angle, and the third angle is smaller than the second angle.

In one embodiment, the third angle is in the range of 5 ° to 15 °.

In one embodiment, the middle oil absorption section is provided with two anti-shake structures, and the two anti-shake structures are respectively arranged at the upper end and the lower end of the middle oil absorption section and used for limiting shake of the oil smoke separation net body.

In one embodiment, the oil smoke separation net is provided with an air guide surface, and the air guide surface is provided with an oil collecting groove which extends from top to bottom.

In one embodiment, the front side surface of the middle oil absorption section is provided with a lifting handle, and the lifting handle is arranged at the upper end of the middle oil absorption section;

the lifting handle is provided with a holding part, the angle between the holding part and the horizontal direction is a holding angle, and the holding angle is smaller than the first angle.

In one embodiment, the grip angle is the same as the second angle.

The utility model also provides a range hood, which comprises the oil fume separation net.

For a better understanding and implementation, the following drawings illustrate the utility model in detail.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a perspective view of a soot separation net of the present utility model;

fig. 2 is a side view of the oil soot separating net of the present utility model;

fig. 3 is an exploded view of the oil soot separating net of the present utility model.

Detailed Description

In order to better illustrate the present utility model, the present utility model will be described in further detail below with reference to the accompanying drawings.

It should be understood that the described embodiments are merely some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the embodiments of the present application, are within the scope of the embodiments of the present application.

The terminology used in the embodiments of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the application. As used in this application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present application as detailed in the accompanying claims. In the description of this application, it should be understood that the terms "first," "second," "third," and the like are used merely to distinguish between similar objects and are not necessarily used to describe a particular order or sequence, nor should they be construed to indicate or imply relative importance. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In the description of the present utility model, it should be understood that the terms "vertical," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the protection of the present utility model.

The fan of the range hood is electrified to generate suction force, so that the oil smoke generated in the cooking process can enter the machine through the oil smoke separation net under the action of the fan. The prior art's oil smoke separation net is mostly plane straight board type, for example CN215523452U discloses a multilayer oil smoke separation net, and this multilayer oil smoke separation net is the incline state after installing the lampblack absorber, and is single to the suction angle of oil smoke, and the area of contact with the oil smoke is few in limited space moreover, and oil smoke separation effect is relatively poor.

Referring to fig. 1 to 3, the present utility model provides a soot separation net, specifically, the soot separation net body 10 includes, in order from top to bottom: the middle oil absorption section 120, the angle between the middle oil absorption section and the horizontal direction is a first angle beta; a lower oil suction section 130 disposed obliquely with respect to the middle oil suction section 120; the angle between the lower oil absorption section 130 and the horizontal direction is a second angle, and the second angle is smaller than the first angle β.

The oil smoke separation net is characterized in that the lower oil suction section 130 is creatively designed to be obliquely arranged relative to the middle oil suction section 120, and the second angle alpha between the lower oil suction section 130 and the horizontal direction is smaller than the first angle beta between the middle oil suction section 120 and the horizontal direction, so that when the oil smoke separation net is assembled to a range hood, the lower oil suction section 130 can be closer to a cooking vessel below the range hood, and oil smoke generated by the cooking vessel is timely absorbed in a low air inlet mode; and under limited space, the oil smoke separation net of this application can also increase the area of contact with the oil smoke, improves the effect of oil smoke separation.

Specifically, the cooking fume separating net body 10 of the present application is mounted on a kitchen ventilator, and in the cooking process, a cooking vessel (such as a pot, a wok, etc.) is placed on a cooking platform (such as a cooking bench, an electromagnetic oven, etc.) to cook food by heating, and the plane of the cooking platform can be understood as the plane of the horizontal direction. The oil smoke generated in the cooking process rises under the action of the suction force of the fan of the range hood, and as the lower oil suction section 130 is obliquely arranged relative to the middle oil suction section 120, the second angle alpha between the lower oil suction section 130 and the horizontal direction is smaller than the first angle beta between the middle oil suction section 120 and the horizontal direction (namely, the lower oil suction section 130 is closer to the horizontal direction relative to the middle oil suction section 120), so that the suction angle of the oil smoke is reduced.

At this time, compared with the planar straight plate type oil smoke separation net of the prior art, the vertical distance between the lower oil suction section 130 and the cooking vessel is shorter, so that the oil smoke can be quickly sucked into the oil smoke separation net, and is prevented from escaping to other positions. Moreover, the lower oil suction section 130 is inclined with respect to the middle oil suction section 120, so that the contact area with the oil smoke is increased in a limited space, and the oil smoke separation effect is improved.

Preferably, the angle range of the second angle α is 10 ° to 60 °, and through the above-mentioned angle design, the application reduces the angle of the oil smoke inhalation, so that the oil smoke separation net body 10 of the application can better adopt the low air intake mode to inhale the oil smoke.

In one embodiment, the middle oil suction section 120 is in arc transition connection with the lower oil suction section 130, so that large oil drops condensed by the middle oil suction section 120 can smoothly slide into the lower oil suction section 130 and flow into an oil cup through an oil drain hole at the lower end of the lower oil suction section 130.

In one embodiment, the soot separation net body 10 further comprises: an upper oil suction section 110 disposed above the middle oil suction section 120 and inclined with respect to the middle oil suction section 120; the angle between the upper oil absorption section 110 and the horizontal direction is a third angle γ, and the third angle γ is smaller than the second angle α. By arranging the upper oil suction section 110, the phenomenon that oil smoke escapes from the upper part can be effectively reduced; and a third angle gamma between the upper oil suction section 110 and the horizontal direction is smaller than the second angle alpha, i.e., the upper oil suction section 110 is arranged closer to the horizontal direction so as to increase the coverage area of the upper oil suction section 110; the oil drops of the upper oil suction section 110 can smoothly and underground slide into the middle oil suction section 120, and then sequentially flow through the lower oil suction section 130 and then flow into the oil cup from the oil drain hole

Preferably, the third angle γ has an angle range of 5 ° to 15 °.

In one embodiment, the middle oil absorbing section 120 is provided with two anti-shake structures 121, and the two anti-shake structures 121 are respectively disposed at the upper end and the lower end of the middle oil absorbing section 120, so as to limit shake of the oil smoke separating mesh body 10. Because the area of contact of the oil smoke separation net of this application is comparatively great than prior art, in order to prevent better that the oil smoke separation net of this application from producing the shake in the course of the work, this application is through being provided with two respectively in the upper end and the lower extreme of well oil absorption section 120 anti-shake structure 121 utilizes two anti-shake structure 121 is right the oil smoke separation net controls. The anti-shake structure 121 may refer to a structure in an anti-shake oil smoke separation net disclosed in patent CN214370466U by the applicant.

In one embodiment, the oil fume separating net is provided with an air guiding surface, the air guiding surface is provided with an oil collecting groove 101, and the oil collecting groove 101 extends from top to bottom. The oil smoke separation net comprises an outer net and an inner net combined with the outer net, wherein a plurality of outer baffle strips are arranged on the outer net at intervals, an air inlet is formed between every two adjacent outer baffle strips, a plurality of inner baffle strips are arranged on the inner net at intervals, and an air outlet is formed between every two adjacent inner baffle strips; the wind-guiding face of outer blend stop is equipped with oil trap 101, the appearance of oil trap 101 can produce great negative pressure suction at the inner wall, can change the flow direction of oil smoke on the wind-guiding face for the oil smoke granule is got rid of under the negative pressure effect and is condensed on oil trap 101 inner wall, has increased oil smoke's flow path and contact surface area, makes the oil droplet can be easily in oil trap 101 is condensed into big oil droplet and downwardly flowing to the oil cup, improves the oil smoke separation degree, filters the oil smoke effectively.

It should be noted that, when the oil-smoke separation net body 10 is mounted on the range hood, the oil collecting mechanism on the range hood is in butt joint with the lower end of the oil collecting groove 101 of the lower oil absorbing section 130 so as to receive the oil drops from the oil collecting groove 101.

In one embodiment, a lifting handle 102 is disposed on the front side of the middle oil absorption section 120, and the lifting handle 102 is disposed at the upper end of the middle oil absorption section 120; the lifting handle 102 is provided with a holding portion 1021, and an angle between the holding portion 1021 and the horizontal direction is a holding angle, and the holding angle is smaller than the first angle β. The user holds the holding part 1021 to put the whole kitchen ventilator into or detach the kitchen ventilator, and the holding angle is smaller than the first angle beta, so that the user can take out the kitchen ventilator body better.

Preferably, the grip angle is set the same as the second angle α.

It should be noted that, the above-mentioned oil smoke separation net borrows double-deck oil net structure to explain, but this application does not limit to double-deck oil net structure, still includes three-layer oil net structure or other multilayer oil net structure, and this application does not limit this.

The present utility model is not limited to the above-described embodiments, but, if various modifications or variations of the present utility model are not departing from the spirit and scope of the present utility model, the present utility model is intended to include such modifications and variations as fall within the scope of the claims and the equivalents thereof.

Claims

1. The utility model provides a lampblack separation net, its includes lampblack separation net body, its characterized in that, lampblack separation net body includes from last to following in proper order:

2. The oil and smoke separating net according to claim 1, wherein:

the second angle is in an angle range of 10-60 degrees.

3. The oil and smoke separating net according to claim 1, wherein:

the middle oil absorption section is in arc transition connection with the lower oil absorption section.

4. The oil soot separation net according to claim 1, wherein the oil soot separation net body further comprises:

5. The oil and smoke separating net of claim 4 wherein:

the third angle is in an angle range of 5-15 degrees.

6. The oil and smoke separating net of claim 4 wherein:

the middle oil absorption section is provided with two anti-shake structures, and the two anti-shake structures are respectively arranged at the upper end and the lower end of the middle oil absorption section and used for limiting shake of the oil smoke separation net body.

7. The oil and smoke separating net according to claim 1, wherein:

the oil smoke separation net is provided with an air guide surface, an oil collecting groove is arranged on the air guide surface, and the oil collecting groove extends from top to bottom.

8. The oil soot separation net according to any one of claims 1 to 7, wherein:

the front side surface of the middle oil absorption section is provided with a lifting handle, and the lifting handle is arranged at the upper end of the middle oil absorption section;

9. The oil and smoke separating web of claim 8 wherein:

the grip angle is set the same as the second angle.

10. A range hood comprising a fume separation screen according to any one of claims 1 to 9.