CN202328433U

CN202328433U - Range hood with moving-down fan

Info

Publication number: CN202328433U
Application number: CN2011203612533U
Authority: CN
Inventors: 冯若愚
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-14
Filing date: 2011-09-14
Publication date: 2012-07-11
Anticipated expiration: 2021-09-14

Abstract

The utility model relates to a range hood with a moving-down fan, which comprises a shell, a fan, an oil receiving tank, an enclosing plate and an oil baffle plate, wherein the oil receiving tank is positioned at the bottom of the shell; the enclosing plate is positioned on the top of the shell; the shell consists of a top plate, a front panel, a side plate and a rear plate; the front panel of the shell is provided with a suction port corresponding to the fan; the fan is arranged in the shell, opposite to the suction port; the oil baffle plate is provided with a plurality of oil smoke inlets which are arranged in a row; the two ends of the bottom of the oil baffle plate are pivotally connected with the side plate of the shell, and the upper part of the oil baffle plate is detachably connected with the front panel through a bracket; and a gap is formed between the upper end of the oil baffle plate and the top panel. Due to the structure, the discharge of the oil smoke is reduced and the environment pollution is reduced. The oil baffle plate is convenient to clean.

Description

A kind of blower fan moves down the formula smoke exhaust ventilator

Technical field

The utility model relates to a kind of smoke exhaust ventilator.

Background technology

Present prior art, a kind of smoke exhaust ventilator comprise casing, blower fan, be positioned at the oil-containing groove of bottom of shell and be positioned at the coaming plate at casing top, and said casing has top board, front panel, side plate and back plate to constitute, and front panel is provided with oily net, and blower fan is arranged in the coaming plate.Existing problems: blower fan is far away from the burner of kitchen range, and is poor to the suction force of oil smoke, causes oil smoke all not discharge.

Summary of the invention

The purpose of the utility model is: provide a kind of blower fan to move down the formula smoke exhaust ventilator, not only suction force is strong for it, can effectively arrange, oil smoke absorbing; And it is convenient for cleaning.

The utility model is achieved in that a kind of blower fan moves down the formula smoke exhaust ventilator; Comprise casing, blower fan, be positioned at the oil-containing groove of bottom of shell and be positioned at the coaming plate at casing top; Said casing is made up of top board, front panel, side plate and back plate, and its special character is: have on the front panel of said casing and the corresponding pump orifice of blower fan; Blower fan is arranged in the casing relative with pump orifice;

Also comprise an oil baffle, some oil smoke imports that are in line are arranged on the oil baffle; The side plate of said oil baffle two ends, bottom and casing articulates, and top removably connects through a support and front panel; Gapped between the upper end of oil baffle and the top panel.

Described a kind of blower fan moves down the formula smoke exhaust ventilator, and its special character is: said front panel has two pump orifices, and blower fan has two.

A kind of blower fan of the utility model moves down the formula smoke exhaust ventilator, owing to adopt such structure, has changed in the prior art, and blower fan leaves from burner, the defective of the suction difference of suction oil smoke; Have strong suction, can aspirate the eliminating oil smoke effectively.The setting of oil baffle make oil smoke through the oil smoke import of its underpart, and oil baffle top and top board between get between oil baffle and the front panel, when oil smoke gets into through the oil smoke import in the part oil smoke liquefaction inflow oil-containing groove; The oil smoke that gets between oil baffle and the front panel, also the liquefaction of part oil smoke flows into oil-containing groove, has reduced the oil smoke discharge rate, reduces the pollution to environment.Oil baffle is easy to clean.

Description of drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is the A-A view of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

Like Fig. 1, shown in Figure 2; A kind of blower fan moves down the formula smoke exhaust ventilator and comprises casing 1, blower fan 2, is positioned at the oil-containing groove 3 of casing 1 bottom and is positioned at the coaming plate 4 at casing 1 top; Said casing 1 is made up of top board, front panel 11, side plate 12 and back plate, has on the front panel 11 of said casing 1 and blower fan 2 corresponding pump orifices 111; Blower fan 2 is arranged in the casing 1 relative with pump orifice 111;

Also comprise an oil baffle 5, some oil smoke imports 51 that are in line are arranged on the oil baffle 5;

The side plate of said oil baffle two ends, 5 bottom and casing 1 articulates, and top removably connects with front panel 11 through a support 6; Gapped 52 between the upper end of oil baffle 5 and the top panel, said gap 52 is the oil smoke passage.

As shown in Figure 1, said front panel 11 has two pump orifices 111, and blower fan 2 has two.

Claims

1. a blower fan moves down the formula smoke exhaust ventilator; Comprise casing, blower fan, be positioned at the oil-containing groove of bottom of shell and be positioned at the coaming plate at casing top; Said casing is made up of top board, front panel, side plate and back plate, it is characterized in that: have on the front panel of said casing and the corresponding pump orifice of blower fan; Blower fan is arranged in the casing relative with pump orifice;

2. a kind of blower fan according to claim 1 moves down the formula smoke exhaust ventilator, it is characterized in that: said front panel has two pump orifices, and blower fan has two.