CN206131107U

CN206131107U - Oil strain dish

Info

Publication number: CN206131107U
Application number: CN201621099303.4U
Authority: CN
Inventors: 施金成
Original assignee: Hangzhou Million Environmental Protection Technology Co Ltd
Current assignee: Hangzhou Million Environmental Protection Technology Co Ltd
Priority date: 2016-09-30
Filing date: 2016-09-30
Publication date: 2017-04-26
Anticipated expiration: 2026-09-30

Abstract

The utility model discloses an oil strain dish, lead the oil groove including collection oil frame, a plurality of roots of setting in album oil frame, adjacent two opening directions of leading the oil groove are one positive one installation of turning over, and the horizontal projection face of guaranteeing its vertical direction simultaneously has the part of overlapping. Simple structure, low in production cost, the oil strain is effectual, washs and easy dismounting.

Description

A kind of oil filtering disc

Technical field

The utility model is related to mechanical field, more particularly to a kind of oil filtering disc.

Background technology

The family kitchen smoke evacuation work of early stage is all completed by ventilating fan, although ventilating fan can be removed in kitchen Most of oil smoke, but its pollution of the powerless oil smoke for solving to be produced in cooking process to whole kitchen, produce in culinary art Oil smoke contains many harmful materials, if people works for a long time in the room full of oil smoke, can cause many diseases Generation, affect it is healthy.

Smoke exhaust ventilator, also known as range hood, is a kind of kitchen appliance of purification kitchen environment.It is arranged on cooking stove in kitchen Top, the cooking stove produced oil smoke for having sweat to human body in neutralization cooking process that burns can rapidly be taken away, discharge room Outward, pollution, purify air are reduced.

At present, the smoke exhaust ventilator on market is all wholely set mostly, is particularly cooked for a long time in restaurant kitchen etc. In the environment prepared food, substantial amounts of oil smoke is accomplished by the more preferable smoke exhaust ventilator of effect and carrys out mist extractor.And these large-scale smoke exhaust ventilators exist Under this rugged environment, its face for directly contacting with kitchen boiler is easy to deposited fat, in use for some time Grease packing phenomenon occurs, although impact will not be produced on food, but directly ambient influnence is very big, and also it is inconvenient Cleaned and changed, after using one end time, oil smoke is also easy to produce drip of grease existing smoke exhaust ventilator into end face Fall phenomenon, and oil smoke Oil Guide effect is poor, when grease is low from smoke exhaust ventilator inside, directly can drop onto in pot, and existing one A little smoke exhaust ventilators equipped with oil filtering disc, oil filtering disc complex structure, dismounting trouble, cleaning trouble is poor for the guide effect of grease, Complex process, cost of manufacture is high.

Utility model content

In order to overcome present in prior art certain or some not enough, the purpose of this utility model is to provide a kind of filter Food tray, simple structure, low production cost, oil filter effect is good, cleans and easy accessibility.

The purpose of this utility model employs the following technical solutions realization：A kind of oil filtering disc, including oil-collecting frame, it is arranged on oil-collecting Some oil guide grooves in frame, the opening direction of adjacent two oil guide grooves is installed in a positive and a negative, while ensureing that its is vertical The horizontal plane in direction has the part of overlap.

Oil guide groove opening direction front portion upward and oil guide groove opening direction reverse side part directed downwardly respectively constitute One positive oil guide groove group and anti-ballistic oil groove group, combine to form an Oil Guide system by positive oil guide groove group and anti-ballistic oil groove group, when When grease on smoke exhaust ventilator is down dripped by inside, the grease for dripping can be collected by oil guide groove, by leading Oil groove is carried out after guiding collection to grease, and Oil Guide effect more preferably, between two neighboring oil guide groove adopts arranged in a crossed manner, while ensureing The horizontal plane of its vertical direction has the part of overlap, can prevent smoke exhaust ventilator and directly drop because of internal drippage grease Phenomenon in pot occurs.

Preferably, the oil guide groove by circular arc oil strain piece, be symmetrically arranged at oil strain piece both sides and slope inwardly certain angle The banking stop composition of degree, two banking stops in any one oil guide groove are respectively positioned in its adjacent oil guide groove.

Oil strain piece adopts the circular arc angle of arc-shaped structure, oil strain piece to be less than 180 °, when grease flows in oil guide groove During, more preferably, grease or gas effective area in flow process are bigger, and grease can be made effectively to flow for guide effect Enter to oil strain piece inner concave, grease carries out the guiding of grease by oil strain piece interior grooves, meanwhile, in dismounting and the process of oil strain In, banking stop can play position-limiting action to the grease in oil strain piece, and the axial section of the banking stop in adjacent oil guide groove strikes a bargain Fork is arranged, and gas can make the frequency of exposure of oil guide groove more during flowing, gas during flowing, at least The collision in 3 faces is produced, oil filter effect can be made to compare with non-crossing structure and improved more than 2 times.

Preferably, the oil-collecting frame is made up of the parallel oil-collecting frame head and the tail connection of two parallel connection frames and two, The oil guide groove is vertically arranged with oil-collecting frame, the oil-collecting frame be provided with two same directions and respectively with oil guide groove and be connected The transition plate that frame coordinates.

Oil-collecting frame makes convenient using rectangle or square structure, when being used side by side by multiple oil-collecting framves When, the effective contact area between two neighboring oil-collecting frame is bigger, and oil guide groove is vertically arranged with oil-collecting frame, while oil guide groove and company Connect frame parallel, while easy for installation, the gap between oil guide groove and connection frame is attached by transition plate, oil can be made After transition plate oil-collecting, the grease in transition plate can be separately flowed in oil-collecting frame and in oil guide groove fat, make whole filter The oil filter effect of food tray is more preferable.

Preferably, the section of the oil-collecting frame adopts the opening two ends of U-shape structure, the oil-collecting frame to be respectively equipped with one The oil baffle of indent, the oil-collecting frame combines to form one for oil storage, the groove of Oil Guide with oil baffle.

By oil baffle and the groove of the shaping structures of oil-collecting frame, can be to being flowed into groove from oil guide groove and transition plate Interior grease carries out spacing, makes the grease in oil-collecting frame that oil-collecting frame is will not flow out in flow process.

Preferably, the oil-collecting frame is provided with several oil strain holes.

The oil strain hole is less than the height of oil baffle relative to the minimum altitude of oil-collecting frame bottom, when grease storage is to necessarily During amount, oil strain hole can be passed through and flowed out from the side of oil-collecting frame.

Preferably, being equipped with a circular arc handle dismounted to oil-collecting frame, structure on two connections frame Simply, make when needing to carry out dismounting to oil-collecting frame, dismounting is carried out by circular arc handle convenient, meanwhile, circular arc handle It is made less than the steel wire of 5mm using diameter, handle outside is arranged with one layer and detests oil reservoir, when being torn open by circular arc handle During dress, only grease need to can be removed once wiping, staff is cleaner when lifting with rag is careless.

Preferably, the transition plate is provided with the oil strain chip architecture of banking stop, limited location in the transition plate using side The side of piece coordinates with adjacent oil guide groove, and the side without banking stop is located at the recessed of the connection inframe of oil-collecting frame in the transition plate In groove.

Transition plate be connected frame cooperation side adopt arc-shaped structure, can make side it is convenient extend into groove It is interior, make it is easier for installation, while banking stop directly can also be replaced by oil strain piece.

Preferably, the angle in the oil guide groove between two banking stops is 30 °～120 °.

While ensureing spacing, process convenient, meanwhile, it is more preferable for the guide effect of oil smoke when using making, make The oil filter effect of whole oil filtering plate for oil is more preferable.

Preferably, the angle in the oil guide groove between two banking stops adopts 40 °, 60 ° or 80 °, process more square Just, oil filter effect is more preferable.

Description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the sectional view of the utility model oil guide groove；

Fig. 3 is the structural representation in the utility model longitudinally cutting face；

Fig. 4 is the sectional view of the utility model oil-collecting frame.

In figure：Circular arc handle 110, transition plate 120, oil-collecting frame 130, oil guide groove 140, oil-collecting frame 150, connection frame 160, Oil strain hole 170, banking stop 180, oil strain piece 190, oil baffle 200.

Specific embodiment

Below, with reference to accompanying drawing and specific embodiment, the utility model is described further：Such as Fig. 1～Fig. 4 institutes Show, a kind of oil filtering disc, including oil-collecting frame 130, some oil guide grooves 140 being arranged in oil-collecting frame 130, described adjacent two are led The opening direction of oil groove 140 is installed in a positive and a negative, while ensureing the horizontal plane of its vertical direction has the part of overlap；Institute State oil guide groove 140 by circular arc oil strain piece 190, be symmetrically arranged at the both sides of oil strain piece 190 and slope inwardly the banking stop of certain angle 180 compositions, two banking stops 180 in any one oil guide groove 140 are respectively positioned in its adjacent oil guide groove 140；It is described Oil-collecting frame 130 is made up of the two parallel connection frame 160 head and the tail connections of oil-collecting frame 150 parallel with two, the oil guide groove 140 Be vertically arranged with oil-collecting frame 150, the oil-collecting frame 130 be provided with two same directions and respectively with oil guide groove 140 and be connected The transition plate 120 that frame 160 coordinates；The section of the oil-collecting frame 130 adopts U-shape structure, and the opening two ends of the oil-collecting frame 130 are each It is equipped with the oil baffle 200 of an indent, the oil-collecting frame 130 combines with oil baffle 200 and forms one and be used for oil storage, Oil Guide Groove；The oil-collecting frame 150 is provided with several oil strain holes 170；On two connections frame 160 one is equipped with to oil-collecting frame The 130 circular arc handles 110 for being dismounted；The transition plate 120 is provided with the structure of oil strain piece 190 of banking stop 180 using side, The side of limited bit slice 180 coordinates with adjacent oil guide groove 140 in the transition plate 120, without banking stop in the transition plate 120 180 side is located in the groove in the connection frame 160 of oil-collecting frame 130；In the oil guide groove 140 between two banking stops 180 Angle be 30 °～120 °；Angle in the oil guide groove 140 between two banking stops 180 adopts 40 °, 60 ° or 80 °.

When actually used, the profile of oil-collecting frame 130 can be made according to different installation positions, preferential using square Or rectangle structure, when multiple oil filtering discs are combined, the laminating effect between two neighboring oil filtering disc more preferably, is being used When, several oil filtering discs are placed on side by side on smoke exhaust ventilator guiding is collected to grease, after smoke exhaust ventilator use, oil pumping The oil smoke that cigarette machine is extracted is contacted first with the side in oil guide groove 140 outwardly, and the oil guide groove 140 of lower end outside is outer umbo Structure, the oil guide groove 140 of upper end is convex configuration, when smoke exhaust ventilator is contacted with oil strain piece 190 in the oil guide groove 140 of lower end outside, By circular arc transition structure, oil smoke can be made more steadily quickly up to flow, directly with filter in the oil guide groove 140 of upper end Oil sheet 190 is contacted again, so as to realize the effect of secondary oil strain, oil smoke after the oil guide groove 140 of upper end, then from two neighboring Oil filtering disc, oil strain piece of the oil smoke in the oil guide groove 140 from upper end are flowed out behind the space between banking stop 180 in oil guide groove 140 190 when banking stop 180, and banking stop 180 can carry out just arriving the Oil Guide of lower end outside after one or many convolution to oil smoke Groove 140, the then discharge after the concave surface of oil strain piece 190 of the oil guide groove 140 of lower end outside again, in oil smoke through oil guide groove During 140, the inside of smoke exhaust ventilator is just discharged into after four filtrations above by oil guide groove 140, by this Filtration of the structure to grease in oil smoke, the filter effect that can make oil smoke improves more than 3 times compared to other structures, meanwhile, by In oil smoke principal contact surfaces for upper end oil guide groove 140 in survey face, this simultaneously with 3 times that the exposure of oil smoke is other faces with On, when grease occurs in the fovea superior medial surface of oil guide groove 140 1, by the strong adhesion principles and arc surface structure of grease, can make Grease is flow to behind both sides by arc structure, then is dropped onto in lower end oil guide groove 140, then by leading through banking stop 180 Oil groove 140 is oriented to and flow on oil-collecting frame 130, when oil smoke inside lampblack absorber after oil filtering disc when carrying out deposition drippage, oil Fat is either directly dropped onto in lower end oil guide groove 140, still drops onto the upper surface of upper end oil guide groove 140, can finally make oil Cigarette is oriented to after entering in lower end oil guide groove 140, grease will not be made directly to drop onto in pot, two on oil-collecting frame 130 Transition plate 120 adopt convex configuration, the side of transition plate 120 be connected frame 160 coordinate part be arc-shaped structure, be not provided with Banking stop 180, can make adhesion effectively flow to connection frame 160 near the grease for being connected the side of frame 160 with transition plate 120 Interior, easier simultaneously for the mounting process of transition plate 120, the structure of transition plate 120 can also directly pass through oil guide groove 140 Replace, transition plate 120 be connected frame 160 coordinate side banking stop 180 and be connected the interconnection of frame 160, can also play phase Same effect, the drift angle angle angle of two banking stops 180 typically adopts 30 °, 40 °, 60 °, 80 °, 90 °, 100 ° or 120 °, It is convenient in the manufacturing process of flanging, it is preferential using 30 °, 60 °, 90 ° or 120 °, it is easier during making, when grease leads to Cross after oil guide groove 140 is oriented to when being flowed into oil-collecting frame 150, grease is discharged by the oil strain hole 170 on oil-collecting frame 150, meanwhile, collection Oil baffle 200 and banking stop 180 on oily frame 130 can be carried out to the spacing of grease to oil filtering disc during dismounting, prevented Only grease flows out in dismounting, when needing to be cleaned, whole oil filtering disc can be torn open by circular arc handle 110 Dress, makes dismounting convenient, and in dismounting, human body is less with the contact of grease, simple structure, low production cost, oil filter effect It is good, clean and easy accessibility.

It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various It is corresponding to change and deformation, and all these change and deformation should all belong to the protection of the utility model claim Within the scope of.

Claims

1. a kind of oil filtering disc, it is characterised in that：Including oil-collecting frame (130), some oil guide grooves being arranged in oil-collecting frame (130) (140), the opening direction of adjacent two oil guide grooves (140) is installed in a positive and a negative, while ensureing the water of its vertical direction There is the part of overlap on flat perspective plane.

2. a kind of oil filtering disc according to claim 1, it is characterised in that：The oil guide groove (140) by circular arc oil strain Piece (190), banking stop (180) composition for being symmetrically arranged at oil strain piece (190) both sides inward slant certain angle, described any one Two banking stops (180) in oil guide groove (140) are respectively positioned in its adjacent oil guide groove (140).

3. a kind of oil filtering disc according to claim 2, it is characterised in that：Upper two banking stops of the oil guide groove (140) (180) angle between is 30 °～120 °.

4. a kind of oil filtering disc according to claim 3, it is characterised in that：Upper two banking stops of the oil guide groove (140) (180) angle between adopts 40 °, 60 ° or 80 °.

5. a kind of oil filtering disc according to claim 1, it is characterised in that：The oil-collecting frame (130) is by two parallel companies Frame (160) oil-collecting frame (150) the head and the tail connection composition parallel with two is connect, the oil guide groove (140) is vertical with oil-collecting frame (150) Arrange, the oil-collecting frame (130) be provided with two same directions and respectively with oil guide groove (140) and be connected frame (160) cooperation Transition plate (120).

6. a kind of oil filtering disc according to claim 5, it is characterised in that：The oil-collecting frame (150) is provided with several filters Oilhole (170).

7. a kind of oil filtering disc according to claim 5, it is characterised in that：One is equipped with two connections frame (160) The individual circular arc handle (110) that oil-collecting frame (130) is dismounted.

8. a kind of oil filtering disc according to claim 5, it is characterised in that：The transition plate (120) is provided with limit using side Oil strain piece (190) structure of bit slice (180), the side of limited bit slice (180) and adjacent oil guide groove on the transition plate (120) (140) coordinate, the side without banking stop (180) is located at the connection frame (160) of oil-collecting frame (130) on the transition plate (120) In interior groove.

9. a kind of oil filtering disc according to claim 1, it is characterised in that：The section of the oil-collecting frame (130) adopts U-shaped knot Structure, the opening two ends of the oil-collecting frame (130) are respectively equipped with the oil baffle (200) of an indent, the oil-collecting frame (130) and gear Oiled-plate method (200) combination forms one and is used for oil storage, the groove of Oil Guide.