CN2510757Y

CN2510757Y - Efficient cooking-fume exhausting hood

Info

Publication number: CN2510757Y
Application number: CN 01247245
Authority: CN
Inventors: 周启安
Original assignee: ZHOU QI'AN
Current assignee: ZHOU QI'AN
Priority date: 2001-08-08
Filing date: 2001-08-08
Publication date: 2002-09-11
Anticipated expiration: 2011-08-08

Abstract

The utility model relates to a high efficient oil fume discharge hood which belongs to the oil fume discharge device and is suitable for household kitchens to use. The utility model comprises a hood and at least one ventilator two parts. At least one hole which matches the ventilator is arranged along the rear side of the hood or on the left and the right end faces of the hood. The ventilator is arranged in the hole. The utility model which has the advantages of a simple structure, a low cost, convenient use and maintenance, beauty and elegance, an extremely excellent oil fume discharge effect, the capacity of discharging oil fume completely, leaving no oil stain on the hood has a very wide market prospect.

Description

Efficient fume exhaust cover

The utility model relates to a kind of high-efficient oil smoke cover, belongs to oily fume exhauster, is suitable for the usefulness of family kitchen mist extractor.

In the past, family's mist extractor generally adopts dual mode: first kind is the smoke evacuation of simple ventilation fan, and its weak point is that the ventilation fan negative pressuren zone is narrow, smoke evacuation be passive, meet by chance, its smoke discharging effect is poor; Another kind of is that smoke exhaust ventilator is discharged fume, and its weak point is that it is to discharge fume by a plastic flexible pipe, and exhaust smoke level is restricted.So far, the capacity abundance is arranged never, cost is low, and is easy to use, and effective efficient fume exhaust cover is for the usefulness of family kitchen mist extractor.

The purpose of this utility model is to overcome existing family kitchen and adopts simple ventilation fan smoke evacuation and the employing smoke exhaust ventilator existing ventilation fan negative pressuren zone of discharging fume narrow, discharge fume passive, meet by chance, exhaust smoke level is restricted, the weak point of smoke discharging effect difference, thus provide a kind of simple in structure, and cost is low, the capacity abundance, efficient fume exhaust cover easy to use, effective generally adopts for family kitchen.

The purpose of this utility model realizes by following approach;

The utility model includes cover and at least one ventilation fan two parts, establishes a hole that coincide with ventilation fan at least along the trailing flank or the left and right sides end face of cover, and ventilation fan is installed within it.Said cover is a hollow polyhedral, and its lower end is opened wide, all the other each faces by metal or plastics or glass fibre or and glass make.

Fig. 1 establishes two holes that coincide with ventilation fan for the utility model embodiment 1 along the cover trailing flank, and the structural representation of ventilation fan is installed within it, wherein:

The 1-cover, 2-ventilation fan, 3-hole, 4-metallic plate, 5-glass plate.

Fig. 2 establishes a hole that coincide with ventilation fan for the utility model embodiment 2 along the cover right side, and the structural representation of ventilation fan is installed within it.

The utility model describes in detail below in conjunction with accompanying drawing embodiment:

The utility model embodiment 1 includes 1 and two ventilation fan 2 two parts of cover, establishes two holes 3 that coincide with ventilation fan 2 along cover 1 trailing flank, and ventilation fan 2 is installed within it.Said cover 1 is hollow heptahedron, and its lower end is opened wide, and is made by glass plate 5 in the middle of the leading flank, and all the other each faces are made by metallic plate 4.

The utility model embodiment 2 includes 1 and ventilation fan 2 two parts of cover, establishes a hole 3 that coincide with ventilation fan 2 along cover 1 right side, and ventilation fan 2 is installed within it.Said cover 1 is hollow hexahedron, and its lower end is opened wide, and is made by glass plate 5 in the middle of the leading flank, and all the other each faces are made by metallic plate 4.

During use, the utility model is installed in the stove and accessory top, and makes the one side of ventilation fan 2 press close to window, makes ventilation fan 2 be exposed at the open air, connects the power supply of ventilation fan again.Because the air in the cover 1 is constantly taken away, constantly replenish again, thereby form the air flow region.Because the air pressure that covers in 1 is lower than room pressure, therefore above stove and accessory, form a very big and balanced negative pressuren zone, this can only all be discharged from outside window with regard to making oil smoke have no chance to be dispersed into other places.

The utility model contrasts present technology and has following advantage:

1. the utility model is simple in structure, and cost is low, and is easy to use;

2. the utility model is easy to maintenance, and the mist extractor effect is especially good, can absolutely get rid of oil Cigarette, oily dirt free dirt on the cover;

3. the utility model is attractive in appearance, generous.

Claims

1. an efficient fume exhaust cover is characterized in that: include cover (1) and at least one ventilation fan (2) two parts, establish a hole (3) that coincide with ventilation fan (2) at least along cover (1) trailing flank or left and right sides end face, and ventilation fan (2) is installed within it.

2. by the described efficient fume exhaust cover of claim 1, it is characterized in that said cover (1) be a hollow polyhedral, its lower end is unlimited, all the other each faces by metal (4) or plastics (4) or glass fibre (4) or and glass (5) make.