CN203375498U

CN203375498U - Smoke collecting cover

Info

Publication number: CN203375498U
Application number: CN201320164597.4U
Authority: CN
Inventors: 廖锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-05
Filing date: 2013-04-05
Publication date: 2014-01-01
Anticipated expiration: 2023-04-05

Abstract

The utility model discloses a smoke collecting cover. The smoke collecting cover includes a reversing surface which comprises a reversing inclined surface I (1), a reversing inclined surface II (2), and a reversing inclined surface III (3); a top surface (4) which is connected at the top part of the reversing surface; a right angle surface (6) which is connected with an end of the top surface (4); an exhaust hole (5) which is opened on the right angle surface (6); a smoke collecting cavity (11) which is formed by the surrounding of the reversing surface, the top surface (4), and the right angle surface (6); an oil collecting tank (10) which is disposed at the bottom part of the smoke collecting cavity (11); an oil discharging pipe (8) which is connected with the oil collecting tank (10); and an oil collecting barrel (9), in which an bottom end of the oil discharging pipe (8) is disposed, wherein the height L of the smoke collecting cavity (11) ranges from 600 to 1200 mm. The object of the utility model is to provide the smoke collecting cover to reduce rebound effect of the smoke, and meanwhile, to prevent food from being polluted by liquefied smoke on the internal wall of the smoke collecting cover.

Description

A kind of oil-collecting petticoat pipe

Technical field

The utility model relates to the oily fume exhauster field, relates in particular to a kind of oil-collecting petticoat pipe.

Background technology

In actual life, the kitchen in hotel and hotel and the dining room that some are large can produce a large amount of oil smoke in daily cooking process, contain considerable greasy dirt particulate, not only pollute the facility in kitchen, and can affect environment, people's health is caused to certain infringement.The oil-collecting petticoat pipe is a vitals of oily fume exhauster, and traditional oil-collecting petticoat pipe degree of depth is more shallow, at oil smoke, in the process of upper punch, more easily produces rebound effect, has reduced actual mist extractor effect.Because oil smoke has certain cohesion liquefaction effect, in the oil smoke uphill process, encounter oil-collecting petticoat pipe inwall, the part oil smoke liquefies at oil-collecting petticoat pipe inwall, when drop runs up to certain weight, can glide along oil-collecting petticoat pipe inwall, due to the effect of gravity, finally can drip in the pot of the kitchen range top or cooking, cause contaminated food.

Summary of the invention

In order to solve above-mentioned traditional existing problem of oil-collecting petticoat pipe, the utility model provides a kind of oil-collecting petticoat pipe, it has overcome shortcoming of the prior art, reduced the rebound effect of oil smoke, improved the discharge effect away from the oil smoke of smoking soot hole, prevented the fume pollution food liquefied simultaneously on oil-collecting petticoat pipe inwall.

For realizing above purpose, the technical solution adopted in the utility model is: a kind of oil-collecting petticoat pipe, it is characterized in that: it comprises the commutation face consisted of commutation inclined-plane I (1), commutation inclined-plane II (2), commutation inclined-plane III (3), the top of commutation face connects end face (4), and an end of end face (4) connects right angle face (6); Offer steam vent (5) on described right angle face (6); Surround oil smoke collection cavity (11) by commutation face, end face (4), right angle face (6); Oil smoke collection cavity (11) bottom is provided with oil trap (10), and oil trap (10) is connected with oil exit pipe (8), and the bottom of oil exit pipe (8) is connected in oil-collecting bucket (9); The height L of whole oil smoke collection cavity (11) is 600-1200mm.

Under better performance, on oil exit pipe (8) top, be provided with valve (7).

The beneficial effects of the utility model are: a kind of oil-collecting petticoat pipe that the utility model provides, by increasing the height of oil smoke collection cavity, reduce the rebound effect of oil smoke.

Because commutation face consists of commutation inclined-plane I (1), commutation inclined-plane II (2), commutation inclined-plane III (3), can in the oil smoke uphill process, effectively change the moving line of oil smoke, improved the discharge effect away from the oil smoke of smoking soot hole.

Because oil smoke cavity (11) bottom is provided with oil trap (10), oil trap (10) is connected with oil exit pipe (8), and the bottom of oil exit pipe (8) is connected in oil-collecting bucket (9), prevents the fume pollution food liquefied on oil-collecting petticoat pipe inwall.

The accompanying drawing explanation

Fig. 1 is a kind of structural representation of oil-collecting petticoat pipe.

Structural representation when Fig. 2 is a kind of oil-collecting petticoat pipe work.

At the numerical reference described in Fig. 1, be expressed as: 1, commutation inclined-plane I; 2, commutation inclined-plane II; 3, commutation inclined-plane III; 4, end face; 5, steam vent; 6, right angle face; 7, valve; 8, oil exit pipe; 9, oil-collecting bucket; 10, oil trap; 11, oil smoke collection cavity.

At the numerical reference described in Fig. 2, be expressed as: 1, commutation inclined-plane I; 2, commutation inclined-plane II; 3, commutation inclined-plane III; 4, end face; 5, steam vent; 6, right angle face; 7, valve; 8, oil exit pipe; 9, oil-collecting bucket; 10, oil trap; 11, oil smoke collection cavity.

The specific embodiment

In order to make those skilled in the art understand better the technical solution of the utility model; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should any restriction not arranged to protection domain of the present utility model.

Referring to Fig. 1, a kind of oil-collecting petticoat pipe, it comprises the commutation face consisted of commutation inclined-plane I 1, commutation inclined-plane II 2, commutation inclined-plane III 3, and the top of commutation face connects end face 4, and an end of end face 4 connects right angle face 6; Offer steam vent 5 on described right angle face 6; Surround oil smoke collection cavity 11 by commutation face, end face 4, right angle face 6; The height L of whole oil smoke collection cavity 11 is 600-1200mm; Oil smoke collection cavity 11 bottoms are provided with oil trap 10, and oil trap 10 is connected with oil exit pipe 8, and the bottom of oil exit pipe 8 is connected in oil-collecting bucket 9.

Under better performance, on oil exit pipe 8 tops, be provided with valve 7.

Referring to Fig. 2, a kind of oil-collecting petticoat pipe, the operation principle of the utility model in practical work process is: as the direction of arrow, basic exercise direction for oil smoke, because commutation face consists of commutation inclined-plane I 1, commutation inclined-plane II 2, commutation inclined-plane III 3, can in the oil smoke uphill process, effectively change the moving line of oil smoke, improve the discharge effect away from the oil smoke of smoking soot hole.The height L that has increased whole oil smoke collection cavity 11 is 600-1200mm, reduces the rebound effect of oil smoke.The fluid condensed in oil-collecting petticoat pipe inside, gather in oil trap 10 by commutation face or right angle face 6, finally by oil exit pipe 8, enters in oil-collecting bucket 9.

It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby make the process, method, article or the equipment that comprise a series of key elements not only comprise which key element, but also comprise other key elements of clearly not listing, or also be included as the intrinsic key element of this process, method, article or equipment.In the situation that not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises key element and also have other identical element.

Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.The above is only preferred embodiment of the present utility model, should be understood that, finiteness due to literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvement, retouching or variation, also above-mentioned technical characterictic can be combined by rights; These improve retouching, change or combination, or without improving, the design of utility model and technical scheme are directly applied to other occasion, all should be considered as protection domain of the present utility model.

Claims

1. an oil-collecting petticoat pipe is characterized in that: it comprises the commutation face consisted of commutation inclined-plane I (1), commutation inclined-plane II (2), commutation inclined-plane III (3), and the top of commutation face connects end face (4), and an end of end face (4) connects right angle face (6); Offer steam vent (5) on described right angle face (6); Surround oil smoke collection cavity (11) by commutation face, end face (4), right angle face (6); Oil smoke collection cavity (11) bottom is provided with oil trap (10), and oil trap (10) is connected with oil exit pipe (8), and the bottom of oil exit pipe (8) is connected in oil-collecting bucket (9); The height L of whole oil smoke collection cavity (11) is 600-1200mm.

2. a kind of oil-collecting petticoat pipe according to claim 1, is characterized in that, described oil exit pipe (8) top is provided with valve (7).