CN205505124U

CN205505124U - Range hood

Info

Publication number: CN205505124U
Application number: CN201620089097.2U
Authority: CN
Inventors: 周良波
Original assignee: ZHEJIANG XINLI ELECTRIC APPLIANCE Co Ltd
Current assignee: ZHEJIANG XINLI ELECTRIC APPLIANCE Co Ltd
Priority date: 2016-01-28
Filing date: 2016-01-28
Publication date: 2016-08-24
Anticipated expiration: 2026-01-28

Abstract

The utility model relates to an equipment of getting rid of of flue gas is cooked in the kitchen, especially relates to a range hood, and it includes the lampblack absorber organism, collects petticoat pipe and smoke deflector, is equipped with the air intake in the collection petticoat pipe, and smoke deflector just just keeps having predetermined interval with an album petticoat pipe to this air intake setting to be formed with the oil smoke passageway that holds the oil smoke and pass through between the two at smoke deflector and collection petticoat pipe, the air intake form sunkenly to the smoke deflector direction to the relative smoke deflector's of this air intake front outline drops on inside this smoke deflector, two side direction air inlet mouth directions of smoke deflector turn over a formation and lead the cigarette curb plate, the utility model discloses the noise is little, the oil absorption cigarette is effectual and effectively solved lampblack absorber oil leak phenomenon.

Description

A kind of range hood

Technical field

This utility model relates to the remover apparatus of person cooks flue gas, particularly relates to a kind of suction Lampblack absorber.

Background technology

At present, generally there is the following several or defect of one in existing range hood: Noise is big, exhaust fume collecting hood oil leakage phenomenon is obvious, smoke absorption effect has to be strengthened, existing market On occur in that the range hood of some band smoke deflectors, above-mentioned segmental defect can be solved, but Due to.But owing to this smoke deflector is arranged on exhaust fume collecting hood air inlet, air intake can be produced resistance Hinder effect, air-flow walk around smoke deflector enter exhaust fume collecting hood air inlet time can produce much stream and Whirlpool, these stream to enter after blower fan system with whirlpool and fan performance can be caused to deteriorate, meeting Make air quantity decline, noise increases.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that Yi Zhongke To solve the range hood of drawbacks described above, its noise is little, smoke absorption effect good and has Effect solves lampblack absorber oil leakage phenomenon.

This utility model solves problem and the technical scheme is that a kind of range hood, its Including lampblack absorber body, exhaust fume collecting hood and smoke deflector, it is provided with air inlet in exhaust fume collecting hood, leads cigarette This air inlet is just being arranged and is maintaining predetermined spacing with exhaust fume collecting hood by plate, thus is leading cigarette Plate is formed therebetween with exhaust fume collecting hood and holds the oil smoke passage that oil smoke passes through, described air intake Mouth forms depression to smoke deflector direction, and this air inlet is relative to the upright projection of smoke deflector Falling inside this smoke deflector, described smoke deflector two lateral air inlet direction turnover formation is led Cigarette side plate.

In above-mentioned a kind of range hood, described smoke deflector include horizontal smoke deflector and Be positioned at horizontal smoke deflector both sides leads cigarette side plate, and described leads cigarette side plate and horizontal smoke deflector Between 135 °≤α≤165 ° of angle that formed, optimal with 160 °.

In above-mentioned a kind of range hood, described smoke deflector include horizontal smoke deflector and Be positioned at horizontal smoke deflector both sides leads cigarette side plate, and described cigarette side plate of leading is arc bent plate.

In above-mentioned a kind of range hood, described smoke deflector surrounding periphery is formed leads relatively The vertical flanging of cigarette plate, smoke deflector and flanging form a receiving chamber, described smoke deflector one Side-lower is provided with catchment cup, on smoke deflector and be positioned at the top of catchment cup and be provided with leakage Oilhole.

In above-mentioned a kind of range hood, described oil leaking hole at least 4, and respectively leak It is equally spaced between oilhole.

The beneficial effects of the utility model are: this utility model noise is little, smoke absorption effect Get well and efficiently solve lampblack absorber oil leakage phenomenon.

Accompanying drawing explanation

Fig. 1 is this utility model smoke deflector structural representation when opening；

Fig. 2 is this utility model smoke deflector structural representation when closing；

Fig. 3 is the structural representation of smoke deflector.

In figure: 1, lampblack absorber body, 2, exhaust fume collecting hood, 3, smoke deflector, 31, lead cigarette side Plate, 32, horizontal smoke deflector, 33, flanging, 34, accommodate chamber, 35, oil leaking hole, 4, Air inlet, 5, catchment cup.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail

Embodiment 1: as shown in Figure 1-Figure 3, this utility model provides a kind of fume-exhausting Machine, it includes lampblack absorber body 1, exhaust fume collecting hood 2 and smoke deflector 3, is provided with in exhaust fume collecting hood 2 Air inlet 4, is provided with drainage screen at air inlet 4, smoke deflector 3 is just to this air inlet 4 Arrange and maintain predetermined spacing with exhaust fume collecting hood 2, thus at smoke deflector 3 and exhaust fume collecting hood 2 are formed with therebetween the oil smoke passage that appearance oil smoke passes through, described air inlet 4 guide Cigarette plate 3 direction forms depression, and the upright projection of this relative smoke deflector 3 of air inlet 4 Falling inside this smoke deflector 3, described smoke deflector 3 liang lateral air inlet 4 direction turns down Cigarette side plate 31 is led in formation.

Described smoke deflector 3 includes horizontal smoke deflector 32 and is positioned at horizontal smoke deflector 32 Both sides lead cigarette side plate 31, described leads shape between cigarette side plate 31 and horizontal smoke deflector 32 135 °≤α≤165 ° of angle become, optimal with 160 °.

Described smoke deflector 3 surrounding periphery forms the vertical flanging 33 of relative smoke deflector 3, Smoke deflector 3 and flanging 33 form a receiving chamber 34, described smoke deflector 3 one side-lower It is provided with catchment cup 5, on smoke deflector 3 and be positioned at the top of catchment cup 5 and be provided with leakage Oilhole 35.

Described oil leaking hole 35 is at least equally spaced between 4, and each oil leaking hole 35.

Embodiment 2: remaining major part is identical, is in place of unique difference: described leads Cigarette plate 3 include horizontal smoke deflector 32 and be positioned at horizontal smoke deflector both sides lead cigarette side plate 31, described cigarette side plate 31 of leading is for arc bent plate, and arc bent plate allows leads cigarette effect and become apparent from.

Soot gas runs into smoke deflector 3 during rising, and forms Coanda effect immediately Answering (i.e. wall attachment effect), oil smoke is creeped along the attached wall of smoke deflector 1, is led cigarette side plate 31 and level Between smoke deflector 32, shape has a certain degree, and reduces what air intake was produced by smoke deflector 31 Inhibition, thus avoid air-flow walk around smoke deflector enter exhaust fume collecting hood 2 air inlet 4 time The problem much streamed with whirlpool can be produced, strengthen smoke absorption effect, reduce noise, The other purposes of this smoke deflector 1 is to be collected into the oils and fats of drippage at air port 4, and leads to Cross oil leaking hole 35 and flow in catchment cup 5, smoke deflector 1 is formed receiving chamber 34, Even if oil leaking hole 35 blocks, it is also possible to play the effect that oils and fats is temporary.

The above is only preferred implementation of the present utility model, it is noted that for For those skilled in the art, before without departing from this utility model principle Putting, it is also possible to this utility model is carried out some improvement and modification, these improve and repair Decorations also fall in this utility model scope of the claims.

Claims

1. a range hood, it includes lampblack absorber body (1), exhaust fume collecting hood (2) and smoke deflector (3), air inlet (4) it is provided with in exhaust fume collecting hood (2), this air inlet (4) is just being arranged and is maintaining predetermined spacing with exhaust fume collecting hood (2) by smoke deflector (3), thus be formed therebetween with exhaust fume collecting hood (2) at smoke deflector (3) and hold the oil smoke passage that passes through of oil smoke, it is characterized in that: described air inlet (4) forms depression to smoke deflector (3) direction, and the upright projection of this air inlet (4) smoke deflector (3) relatively falls internal at this smoke deflector (3), cigarette side plate (31) is led in described smoke deflector (3) two lateral air inlet (4) direction turnover formation.

A kind of range hood the most according to claim 1, it is characterized in that: described smoke deflector (3) include horizontal smoke deflector (32) and be positioned at horizontal smoke deflector (32) both sides lead cigarette side plate (31), described leads 135 °≤α≤165 ° of angle formed between cigarette side plate (31) and horizontal smoke deflector (32).

A kind of range hood the most according to claim 1, it is characterized in that: described smoke deflector (3) include horizontal smoke deflector (32) and be positioned at horizontal smoke deflector both sides lead cigarette side plate (31), described cigarette side plate (31) of leading is arc bent plate.

A kind of range hood the most according to claim 1, it is characterized in that: described smoke deflector (3) surrounding periphery forms the vertical flanging (33) of relative smoke deflector (3), smoke deflector (3) and flanging (33) form receiving chamber (34), described smoke deflector (3) side-lower is provided with catchment cup (5), and smoke deflector (3) is upper and is positioned at the top of catchment cup (5) and is provided with oil leaking hole (35).

A kind of range hood the most according to claim 4, it is characterised in that: described oil leaking hole (35) at least 4, and be equally spaced between each oil leaking hole (35).