CN201606934U

CN201606934U - Oil removing device of oil filter screen of range hood

Info

Publication number: CN201606934U
Application number: CN2009202517534U
Authority: CN
Inventors: 蔡琼瑶
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-16
Filing date: 2009-12-16
Publication date: 2010-10-13
Anticipated expiration: 2019-12-16

Abstract

An oil removing device of an oil filter screen of a range hood comprises a dividing deflector, a driving roll, a driven roll and the oil filter screen. The dividing deflector is provided with a first surface and a second surface which are arranged at symmetric positions, the driving roll is arranged on the first surface of the dividing deflector and connected with a motor, the driven roll is arranged on the first surface of the dividing deflector and forms a rotating pair with the driving roll, the oil filter screen surrounds the periphery of the dividing deflector to form a surface perpendicular to the dividing deflector, and can be clamped and shifted circularly by the driving roll and the driven roll after penetrating through space between the driving roll and the driven roll, the first surface of the dividing deflector is provided with a plurality of guide wheels, supporting plates and heating devices, the heating devices are a pair of plate-type electric heaters, and the oil filter screen penetrates through space between the two electric heaters. The oil removing device can remove oil dirt on the oil filter screen automatically, and the filter screen can be reused so as to prolong service life of the range hood.

Description

The degreasing unit of smoke exhaust oil cleaner screen

Technical field

The utility model relates to a kind of oil removing dress of smoke exhaust oil cleaner screen.

Background technology

Present smoke exhaust includes " the oil cleaner screen formula is arranged " haply and reaches " no oil cleaner screen formula " two kinds; No oil cleaner screen formula is directly oil smoke to be advanced from oil smoke to discharge outdoor by fume tube again after the hole sucks the wind stomach, but this kind smoke exhaust in use for some time, can accumulate grease in the perisporium of wind chamber and on the fan blade, as not cleaned, can influence the running speed of fan blade, cause the miopragia of discharging fume, influence user's health.

The smoke exhaust that the oil cleaner screen formula arranged then enters the hole at oil smoke and is provided with and is used for the oil cleaner screen of filtering oil smoke, makes the cigarette that enters the wind stomach clean and reduce pollution to the wind chamber; Described oil cleaner screen is that the oil smoke that is located at smoke exhaust in a fixed manner advances Kong Chu, after oil cleaner screen has been accumulated grease to a certain degree, the user must free-handly take off renewal with it, in addition, the rack that is used for fixing oil cleaner screen also must unload cleaning simultaneously, and therefore, existing have an oil cleaner screen formula smoke exhaust, when changing oil cleaner screen, unavoidably make both hands be infected with greasy dirt, the inconvenience on the Zao Cheng Cheongju reason.

The utility model content

Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and a kind of degreasing unit of smoke exhaust oil cleaner screen is provided, and can automatically the grease on the oil cleaner screen be removed, oil cleaner screen can be re-used to increase the service life.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of degreasing unit of smoke exhaust oil cleaner screen is characterized in that, comprising: a dividing potential drop deflector has first and second that is positioned at the position that matches; One initiatively rolls rumble, and be located at this dividing potential drop deflector first, and this initiatively rolls rumble and connects a motor; The one passive rumble that rolls, first of being located at this dividing potential drop deflector, and with this initiatively roll rumble become one the rotation right; One oil cleaner screen, it is around first same limit of described dividing potential drop deflector, form one with the upright face of this dividing potential drop deflector, and by initiatively rolling rumble and passive rolling between the rumble, can initiatively be rolled rumble and passively roll the rumble clamping and circulate mobile.

The degreasing unit of aforesaid smoke exhaust oil cleaner screen, wherein dividing potential drop deflector first face has several guide wheels and support chip.

The degreasing unit of aforesaid smoke exhaust oil cleaner screen, wherein dividing potential drop deflector first face is provided with heater, and this heater is the electric calorifie installation of a pair of sheet, passes through for described oil cleaner screen between this electric calorifie installation.

The degreasing unit of aforesaid smoke exhaust oil cleaner screen, wherein the dividing potential drop deflector is provided with heater, and described heater is a kind of air-heater of aiming at the blowing mouth of this oil cleaner screen.

The degreasing unit of aforesaid smoke exhaust oil cleaner screen, the wherein passive rumble that rolls is provided with a spring knob, and this spring knob can be controlled and initiatively roll rumble and passive gap of rolling between rumble.

The utility model is a dividing potential drop deflector of degreasing unit being located at a smoke exhaust special use, and the oil smoke that this dividing potential drop deflector is installed in smoke exhaust advances Kong Chu, and makes dividing potential drop deflector and oil smoke advance hole maintenance one suitable distance; This dividing potential drop deflector is provided with the oil cleaner screen that is centered around several guide wheels and support chip towards the one side that oil smoke enters the hole, and around the dividing potential drop deflector, form simultaneously, make oil smoke be able to periphery from the dividing potential drop deflector by oil cleaner screen with the filtering greasy dirt, this oil cleaner screen is initiatively rolled rumble and passively rolls the rumble clamping and carry by a pair of; When the greasy dirt of oil cleaner screen is accumulate to a certain amount of or after a period of time, be able to the starter drive and initiatively roll the rumble rotation, initiatively rolling rumble promptly circulates mobile with the passive rumble clamping oil cleaner screen that rolls, in this simultaneously, the heater of being located at the dividing potential drop deflector then is passed to oil cleaner screen with heat, make the greasy dirt on the oil cleaner screen be dissolved into liquid state, and then pass through main at oil cleaner screen, passive when rolling between the rumble, be able to by the master, the pressurization of passive roller wheel is extruded and is fallen within the oil trap of below, after waiting to finish oil removing, again with power-off, allow the oil cleaner screen after cleaning to be used for filtering greasy dirt again, when oil cleaner screen has been used when causing deoiling effect not good for a long time, upgraded again, prolong the service life of oil cleaner screen whereby.

Based on this, the utility model be the one side at a dividing potential drop deflector be provided with an oil trap, at least one pair of be located at this dividing potential drop deflector initiatively roll rumble and passive rumble, several guide wheels and at least one heater of being located at this dividing potential drop deflector of rolling, this heater can be electric calorifie installation or air-heater; One oil cleaner screen is around those guide wheels, and this oil cleaner screen by described heater and by described master, passively roll rumble clamping rotation conveyings that circulate, make periphery formation one and this dividing potential drop deflector upright face of oil cleaner screen at described dividing potential drop deflector; This dividing potential drop deflector can be installed in smoke exhaust, make oil smoke be able to by dividing potential drop and from the periphery of dividing potential drop deflector by oil cleaner screen with the filtering greasy dirt, when the greasy dirt of oil cleaner screen is accumulate to a certain amount of or after a period of time, being able to automatic or manual startup power supply starts oil cleaner screen is heated to by electric calorifie installation or air-heater and makes greasy dirt be dissolved into liquid state, and then make oil cleaner screen by the master, passively be able to pressurized when rolling rumble and greasy dirt extruded fall within oil trap, oil trap can be removed pours out sump oil.

The utility model provides a control device, so that the control for described heater to be provided, this control device can utilize micro computer to allow the user be automatically made one section special time of promptly automatic heating after the exhausting motor of smoke exhaust cuts out, main, the passive rumble that rolls is started when rotating one section, removing greasy dirt, or by user Artificial Control heating and main, the passive startup rotational time that rolls rumble voluntarily.

The beneficial effects of the utility model are oil cleaner screen can be re-used to increase the service life automatically with the removing of the grease on the oil cleaner screen.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the embodiment floor map of the utility model degreasing unit.

Fig. 2 is another embodiment floor map of the utility model degreasing unit.

Fig. 3 is the embodiment perspective exploded view that the utility model degreasing unit is installed on the vertical type smoke exhaust.

Fig. 4 is the embodiment schematic perspective view after degreasing unit shown in Figure 3 is installed on the vertical type smoke exhaust.

Fig. 5 is the embodiment schematic perspective view that degreasing unit of the present utility model is installed on the horizontal smoke exhaust.

Fig. 6 is the embodiment schematic perspective view that degreasing unit of the present utility model is installed on the tilting smoke exhaust.

Fig. 7 is the embodiment schematic perspective view that degreasing unit of the present utility model is installed on large-scale horizontal smoke exhaust.

The number in the figure explanation:

1 ... degreasing unit

11 ... the dividing potential drop deflector

12 ... guide wheel

13 ... oil cleaner screen

14 ... oil trap

15 ... initiatively roll rumble

16 ... the passive rumble that rolls

17 ... electric calorifie installation

18 ... air-heater

19 ... support chip

2 ... smoke exhaust

20 ... spring knob

21 ... the oil smoke import

The specific embodiment

As shown in Figure 1, the degreasing unit 1 that the utility model provides, it is a kind of filtration greasy dirt design that is installed in smoke exhaust that is exclusively used in, it includes a dividing potential drop deflector 11, it has first of being positioned at the position that matches and second plate body, this first position near four angle ends is pivoted with a guide wheel 12 respectively, position above approaching then is provided with an oil trap 14, and lay respectively at top and below initiatively roll rumble 15 and the passive rumble 16 that rolls, leading, passive side of rolling rumble also is provided with a pair of being positioned at, the next electric calorifie installation 17 grades are as heater, in addition with an oil cleaner screen 13 around those guide wheels 12 and support chip 19, and make oil cleaner screen 13 pass heater such as this electric calorifie installation 17 and initiatively roll rumble 15 and the passive rumble 16 that rolls, make this oil cleaner screen 13 form a face upright with this dividing potential drop deflector 11 at the periphery of described dividing potential drop deflector 11.

The described rumble 15 that initiatively rolls is connected in a motor (not shown), can be driven by motor and rotate, initiatively roll rumble 15 and passive rolling between the rumble 16 contacts with each other, thereby when initiatively rolling rumble 15 rotations, drive passive rumble 16 rotations of rolling by frictional force, the feasible rumble 15 of initiatively rolling rolls rumble 16 to form a rotation right with passive, in the time will changing oil cleaner screen 13, can unclamp and be located at the passive spring knob 20 that rolls rumble, screw spring knob 19 again behind the oil cleaner screen 3 and get final product so that take off to change.

Described electric calorifie installation 17 mainly is to be used for liquid device is dissolved in the grease thermoplastic that is attached on the oil cleaner screen 13; Embodiment shown in Figure 1, be lead,

passive roll rumble

15,16 near import department the electric calorifie installation 17 of a pair of slabbing is set, when starting power supply, this electric calorifie installation 17 can produce heat, so that the oil cleaner screen 13 that passes through between the two sheet electric calorifie installations 17 is heated, after the greasy dirt on the oil cleaner screen 13 was dissolved into liquid state, oil cleaner screen 13 further was transported into and initiatively rolls rumble 15 and passive 16 of the rumbles that roll are exerted pressure to oil cleaner screen 13 and grease or greasy dirt are extruded, and then falls to oil trap 14.

Another embodiment of the heater that Fig. 2 shows, then be lead,

passive rumble

15,16 import departments of rolling are provided with an air-heater 18, this air-heater 18 has the blowing mouth of an aligning oil cleaner screen 13, when starting power supply, air-heater 18 promptly blows out the hot blast of suitable high temperature, becomes liquid, same with the grease or the greasy dirt thermoplastic that will be attached on the oil cleaner screen, when oil cleaner screen 13 is transferred, mainly, passive rolls that rumble 15,16 is exerted pressure oil cleaner screen 13 and greasy dirt extruded the oil trap 14 that drops down onto the below.

The utlity model has and be used for controlling described heater and the control device (not shown) that initiatively rolls the rumble rotation, this control device can utilize micro computer to allow the user be automatically made one section special time of promptly automatic heating after the exhausting motor of smoke exhaust cuts out, and initiatively roll rumble rotation a period of time, or by user's Artificial Control heating and initiatively rolling the time that rumble rotates voluntarily; It can directly be provided with a button on the body panel of smoke exhaust, operate to make things convenient for the user.

Fig. 3 shows that general smoke exhaust 2 all has oil smoke import 21, therefore, greasy dirt filtering device 1 of the present utility model is installed on oil smoke import 21 places of smoke exhaust 2, makes first body towards the oil extraction machine of dividing potential drop deflector 11, and the state after it is installed as shown in Figure 4.Under this kind state, when smoke exhaust starts, oil smoke can be given dividing potential drop and around dividing potential drop deflector 11 and the space between the kitchen ventilator body be inhaled into the wind stomach by oil cleaner screen 13, oil cleaner screen 13 can be stopped oil contained in the oil smoke, thereby formed grease on oil cleaner screen.When the grease on the oil cleaner screen was accumulate to a certain degree or after a period of time, the user can start power supply, allow electric calorifie installation shown in Figure 1 17 or air-heater 18 shown in Figure 2 start and produce heat, with the softening liquid state of being dissolved into of the grease on the oil cleaner screen, so that oil cleaner screen 13 enters and initiatively roll rumble 15 and passive rolling pressurizedly between the rumble 16 extruded sump oil and dropped to oil trap 14, oil trap has been accumulated can be removed behind a certain amount of waste oil and has been outwelled.

Greasy dirt filtering device 1 of the present utility model except can being located at general vertical type smoke exhaust as illustrated in fig. 4, also can be installed on the horizontal smoke exhaust as illustrated in fig. 5; Also can be installed on the tilting smoke exhaust as illustrated in fig. 6; Or be installed on large-scale horizontal smoke exhaust as shown in Figure 7.It has wide range of applications, and all can reach identical good result.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1. the degreasing unit of a smoke exhaust oil cleaner screen is characterized in that, comprising:

One dividing potential drop deflector has first and second that is positioned at the position that matches;

One initiatively rolls rumble, and be located at this dividing potential drop deflector first, and this initiatively rolls rumble and connects a motor;

The one passive rumble that rolls, first of being located at this dividing potential drop deflector, and with this initiatively roll rumble become one the rotation right;

One oil cleaner screen, it is around first same limit of described dividing potential drop deflector, form one with the upright face of this dividing potential drop deflector, and by initiatively rolling rumble and passive rolling between the rumble, can initiatively be rolled rumble and passively roll the rumble clamping and circulate mobile.

2. the degreasing unit of smoke exhaust oil cleaner screen according to claim 1 is characterized in that: described dividing potential drop deflector first face has several guide wheels and support chip.

3. the degreasing unit of smoke exhaust oil cleaner screen according to claim 1 is characterized in that: described dividing potential drop deflector first face is provided with heater, and this heater is the electric calorifie installation of a pair of sheet, passes through for described oil cleaner screen between this electric calorifie installation.

4. the degreasing unit of smoke exhaust oil cleaner screen according to claim 1 is characterized in that: described dividing potential drop deflector is provided with heater, and described heater is a kind of air-heater of aiming at the blowing mouth of this oil cleaner screen.

5. the degreasing unit of smoke exhaust oil cleaner screen according to claim 1 is characterized in that: the described passive rumble that rolls is provided with a spring knob, and this spring knob can be controlled and initiatively roll rumble and passive gap of rolling between rumble.