CN205048505U - Novel ventilator - Google Patents

Abstract

The utility model discloses a novel ventilator, including the inlet scoop of baffle, negative -pressure air fan, box, new trend wind channel, new trend air chamber, in addition air outlet duct, step motor, aerofoil, tuber pipe, nut, lug, meet oil groove, soft pipe and the control section of moulding, the box is linked with connecing the oil groove, and it has in turn the inlet scoop of mistake mutually to open on the box, the dorsal part of box is equipped with the deep bead, the deep bead is closely linked together with the screw rod, and is fixed through the hole site above the box, the deep bead is connected with step motor, box inside fixed be equipped with negative -pressure air fan and self - cleaning device, the negative -pressure air fan upper end is connected with the soft pipe of moulding, the lug passes through the nut to be fixed on the box. Oil smoke under the wind screen control also has the new trend together again by the negative -pressure air fan suction, and it is outdoor to discharge. This novel ventilator increases the deep bead in the inlet scoop, not the time spent can close, overcome the dust, the mosquito gets into, but the PM2.5 that new trend wind screen effective control oil smoke produced spreads to the sitting room.

Description

A kind of novel cooking fume exhauster

Technical field

The utility model relates to kitchen utensils technical field, is specially a kind of novel cooking fume exhauster, is inside provided with automatic flushing device, and equipment reaches the clean and maintenance that certain degree can be regular; Inlet scoop is provided with mobilizable baffle plate, when the device is closed can closing baffle plate, prevents dust and mosquito from entering, also prevents oil smoke from backflowing.New wind barrier function, air inlet controls the diffusion of the diffusion more effective control kitchen heat of oil smoke by the wind screen barrier that the wind guide tank on aerofoil produces.

Background technology

Existing lampblack absorber, its working method mainly contains top suction type and side-suction type two kinds, and top suction type lampblack absorber is mainly traditional Chinese style cigarette machine, T-shaped machine, tower machine, and its exterior decorative effect is better, shows the feature of clean and tidy air; Side-suction type range hood is also called nearly range hood, its installation site is closer to kitchen range, in oil smoke uphill process, namely suction is carried out to oil smoke, therefore it is better to the separating effect of oil smoke, and the space after installing does not show oppressive, there is not risk of meeting and discussing, new wind wind screen effectively can control the diffusion of oil smoke.But, existing lampblack absorber, no matter be top suction type or side-suction type, the overwhelming majority all adopts exposed oil suction mouth, and entirety leaks outside glutinous superincumbent greasy dirt raffinate, makes us producing antihygienic sensation, affects the perception of user; And there is not retaining device, with vision, user can only judge whether inlet scoop is cleared up, affect the perception of user, and easily cause sticking the greasy dirt above because forgetting cleaning and block inlet scoop, thus greatly reduce the blast of blower fan, kitchen fume is gone out except forcing suction, can not better control the diffusion of oil smoke and heat.

Utility model content

This practical purpose is to provide a kind of novel cooking fume exhauster, takes up an area that space is little, smoke pumping efficiency is high, handling safety, simple, the wall-hanging installation of use, easy to maintenance, and ground connection is reliable without electric leakage risk; Increase deep bead in inlet scoop, can close when not, prevent oil smoke from pouring in down a chimney and also overcome dust, mosquito enters.The new wind airintake wind-tunnel of design, the three road grooves that the described new wind aerofoil upper end that new wind is forced through setting is provided with the deflector aerofoil of 45 ° are extruded formation three road wind screen and are controlled the temperature that oil smoke diffusion can also control kitchen.The exhaust outlet below casing can also be leaned on, suction oil smoke simultaneously.To solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme: a kind of novel cooking fume exhauster, includes the inlet scoop of baffle plate, negative-pressure air fan, casing, new wind air port, new wind wind storehouse, also has air-out groove, stepper motor, aerofoil, airduct, nut, deep bead, hanger, oil-containing groove, soft plastic pipe and control section; Described casing links with oil-containing groove, casing has the inlet scoop be alternately staggered; The dorsal part of described casing is provided with deep bead; Described deep bead closely and screw rod link together, fixed by the position, hole above casing; Described deep bead is connected with stepper motor; Described box house is fixed with negative-pressure air fan and automatic flushing device; Described negative-pressure air fan upper end is connected with soft plastic pipe; Described hanger is fixed on casing by nut; Described box house is provided with the airduct be connected with new wind air port, BOD is connected with new wind wind storehouse, three road air-out grooves are had bottom new wind wind storehouse, the new wind of certain pressure to be entered in new wind wind storehouse from pipeline by new wind air port and is extruded from three air-out grooves by fresh air, produces three road air wind screens and stops the diffusion controlling oil smoke.Oil smoke under wind screen controls also has new wind together again by negative-pressure air fan sucking-off, outside discharge chamber.

Preferably, described control section comprises negative-pressure air fan, stepper motor and automatic flushing device, all controls its duty by IR remote controller.

Preferably, described deep bead adopts guide rail sliding chute formula structure; Deep bead is connected with stepper motor, upwards rises when stepper motor receives OPEN by IR remote controller, smoke pumping of starting working; When receiving out code, stepper motor moves down, until formulate position.

Preferably, described automatic flushing device two ends arrange two sparge pipes entered from outside; When receiving clear instruction by IR remote controller, the greasy dirt inside instantaneous water heated wash blower fan.

Preferably, described hanger adopts the height of 1.5mm; Oil-containing groove slides between the gap of 1.5mm, and oil-containing groove adopts transparent window design, can watch the storage condition of greasy dirt at any time, reach and clean timely.

Preferably, described aerofoil upper end is provided with the deflector of 45 °.

Preferably, the thickness of described soft plastic pipe is 3m-4m; The thinnest thickness of this smoke exhaust ventilator is 60mm.

Compared with prior art, the beneficial effects of the utility model are: this novel cooking fume exhauster, adopt hommization to mount design, can dismantle very well, overcome and be directly fixed on above wall in the past, be more convenient for laying and safeguarding when equipment needs to safeguard; Smoke exhaust ventilator produces three road wind screen barriers when adding the work of new wind aerator, the oil smoke produced when can effectively control to cook and heat, can also supplement fresh air to kitchen, reduce indoor PM2.5 and spread; Oil-containing groove adopts human oriented design, adds form above, can effectively prevent greasy dirt from overflowing; Air draft air port above casing increases baffle plate, can prevent from oil smoke from pouring in down a chimney also effectively preventing dust or mosquito enters; Adopt rectangle on the upside of body structure, downside adopts ultrathin, when we install lampblack absorber, the rectangle of upside is hidden in inside the cupboard in kitchen, and material adopts variation, makes to have more sight, there is superpower spatial art sense, overcome completely exposed phenomenon outside in the past.The utility model, take up an area that space is little, smoke pumping efficiency is high, handling safety, use be simple, effectively can dispel oil smoke, cut off the infection sources, dual-purpose, maintenance cost is low.

Accompanying drawing explanation

Fig. 1 is the oil-containing groove of the utility model smoke exhaust ventilator and the structural representation of casing;

Fig. 2 is the baffle plate of the utility model smoke exhaust ventilator and the installation site structural representation of inlet scoop;

Fig. 3 is the aerator structural representation of the utility model smoke exhaust ventilator;

Fig. 4 is the utility model blower fan and soft plastic pipe scheme of installation;

Fig. 5 is the utility model range hood structure and scheme of installation.

In figure: 1 new wind inlet scoop, 2 negative-pressure air fans, 3 casings, 4 stepper motors, 5 aerofoils, 6 airducts, 7 nuts, 8 deep beads, 9 hangers, 10 oil-containing grooves, 11 soft plastic pipes, 12 control sections, 13 IR remote controllers, 14 screw rods, 15 automatic flushing devices, 16 new wind air ports, 17 new wind wind storehouse and 18 air-out grooves.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Embodiment 1

Refer to Fig. 1, the utility model provides a kind of technical scheme: smoke exhaust ventilator oil groove device as shown in Figure 1, comprises casing 3, hanger 9, oil-containing groove 10; Described hanger 9 adopts the height of 1.5mm, and be fixed on above casing 3 with nut 7, oil-containing groove 10 slides between the gap of 1.5mm, is convenient to follow-up maintenance and cleaning, overcomes the problem of cleaning difficulty in the past; Oil-containing groove 10 adopts transparent window to design, and can watch the storage condition of greasy dirt at any time, reach and clean timely.

Embodiment 2

Refer to Fig. 2, the utility model provides a kind of technical scheme: range hood baffle device as shown in Figure 2, comprises casing 3, stepper motor 4, nut 7, deep bead 8; Deep bead 8 adopts the hole bit architecture the same with inlet scoop, casing upper end, when smoke pumping equipment is idle time, only need be promoted round about by deep bead 8 with hand, the inlet scoop 1 at this moment on casing 3 is blocked, can effectively prevent without time micronic dust and mosquito enter; The upgraded version of this equipment, when we are without oil smoke equipment, the button above IR remote controller 13 or touch button can be pressed, at this moment stepper motor 4 receives order instant and cuts out inlet scoop 1, can effectively prevent without time micronic dust and mosquito enter, with showing higher scientific and technological content.

Embodiment 3

Refer to Fig. 3, the utility model provides a kind of technical scheme: smoke exhaust ventilator aerator as shown in Figure 3, comprises fresh wind port 1, aerofoil 5, airduct 6; Described aerofoil 5 upper end is provided with the water conservancy diversion board slot of 45 °; When we cook, can air curtain be formed above, at this moment by the deflector of 45 ° above aerofoil, new air curtain be spread apart instantaneously and produces wind screen, effectively can prevent oil smoke and the heat diffusion of culinary art.

Embodiment 4

Refer to Fig. 4, the utility model provides a kind of technical scheme: the constructional device of the soft plastic pipe of smoke exhaust ventilator as shown in Figure 4, and the thickness of described soft plastic pipe 11 is 3m-4m; When equipment works, oil smoke is gone by inlet scoop inspiration, then Disengagement zone is separated, the at this moment noise of negative pressure wind chance generations >=40db, by connecing the soft plastic pipe of 3m-4m, and the large problem of solution noise, the irritated problem that when also overcoming culinary art, noise brings.

Embodiment 5

Refer to Fig. 5, the utility model provides a kind of technical scheme: the structure of smoke exhaust ventilator and scheme of installation as shown in Figure 5, the thinnest thickness of smoke exhaust ventilator is 60mm, can install in kitchen counter when installing smoke exhaust ventilator, at this moment only have the thinnest one section to show outside, entirety seems better appearance, generous, make the design hommization more of smoke exhaust ventilator, the use sense improving user is subject to.

Utility model works principle: smoke exhaust ventilator is installed on cooking stove top, connect range hood power supply, press IR remote controller 13 button, or press touch key-press switch, drive motors, wind wheel is made to make High Rotation Speed, make to form negative pressuren zone in spatial dimension certain above cooking stove, the soot gas of indoor is sucked range hood inner, soot gas filters through oil network, carry out first time oil smoke separation, then cigarette machine air channel is entered inner, by the rotation of impeller, secondary oil smoke separation is carried out to soot gas, oil smoke in wind cabinet is subject to the effect of centrifugal force, mist of oil is aggregated into oil droplet, oil-containing groove 10 is collected by oil circuit, flue gas after purification is last discharges along fixing path.

When closing smoke exhaust ventilator, at this moment only need move the deep bead 8 of lampblack absorber with hand, at this moment can close the inlet scoop 1 of lampblack absorber, prevent dust and mosquito from entering; When lampblack absorber reaches necessarily dirty degree, need to start cleaning automatically, produce the water of HTHP instantaneously, the greasy dirt above cleaning blower fan; When smoke exhaust ventilator need keep in repair, can directly open maintenance door-plate, be arranged on the control panel in casing 3 like this, LED can directly be taken out, convenient maintenance personal's operation.The oil-containing groove 10 of this product design has a form can watch the situation of greasy dirt, can clean timely, convenient maintenance personal's operation.

To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.

In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (7)

1. a novel cooking fume exhauster, includes the inlet scoop (1) of baffle plate, negative-pressure air fan (2), casing (3), new wind air port (16), new wind wind storehouse (17), also has air-out groove (18), stepper motor (4), aerofoil (5), airduct (6), nut (7), deep bead (8), hanger (9), oil-containing groove (10), soft plastic pipe (11) and control section (12); It is characterized in that: described casing (3) links with oil-containing groove (10), casing (3) has the inlet scoop (1) be alternately staggered; The dorsal part of described casing (3) is provided with deep bead (8); Described deep bead (8) closely and screw rod (14) link together, fixed by the position, hole above casing (3); Described deep bead (8) is connected with stepper motor (4); Described casing (3) inside is fixed with negative-pressure air fan (2) and automatic flushing device (15); Described negative-pressure air fan (2) upper end is connected with soft plastic pipe (11); Described hanger (9) is fixed on casing (3) by nut (7); Described casing (3) inside is provided with the airduct (6) be connected with new wind air port (16), airduct (6) bottom is connected with new wind wind storehouse (17), three road air-out grooves (18) are arranged at new wind wind storehouse (17) bottom, the new wind of certain pressure to be entered in new wind wind storehouse (17) from pipeline by new wind air port (16) and is extruded from three air-out grooves (18) by fresh air, produce three road air wind screens and stop the diffusion controlling oil smoke, oil smoke under wind screen controls also has new wind together again by negative-pressure air fan (2) sucking-off, outside discharge chamber.

2. a kind of novel cooking fume exhauster according to claim 1, is characterized in that: described control section (12) comprises negative-pressure air fan (2), stepper motor (4) and automatic flushing device (15), all controls its duty by IR remote controller (13).

3. a kind of novel cooking fume exhauster according to claim 1, is characterized in that: described deep bead (8) adopts guide rail sliding chute formula structure; Deep bead (8) is connected with stepper motor (4), upwards rises, smoke pumping of starting working when stepper motor (4) receives OPEN by IR remote controller (13); When receiving out code, stepper motor (4) moves down, until formulate position.

4. a kind of novel cooking fume exhauster according to claim 1, is characterized in that: described automatic flushing device (15) two ends arrange two sparge pipes entered from outside; When receiving clear instruction by IR remote controller (13), the greasy dirt inside instantaneous water heated wash blower fan.

5. a kind of novel cooking fume exhauster according to claim 1, is characterized in that: described hanger (9) adopts the height of 1.5mm; Oil-containing groove (10) slides between the gap of 1.5mm, and oil-containing groove (10) adopts transparent window design, can watch the storage condition of greasy dirt at any time, reach and clean timely.

6. a kind of novel cooking fume exhauster according to claim 1, is characterized in that: described aerofoil (5) upper end is provided with the deflector of 45 °.

7. a kind of novel cooking fume exhauster according to claim 1, is characterized in that: the thickness of described soft plastic pipe (11) is 3m-4m; The thinnest thickness of this smoke exhaust ventilator is 60mm.