CN205048522U - Range hood - Google Patents
Range hood Download PDFInfo
- Publication number
- CN205048522U CN205048522U CN201520816521.4U CN201520816521U CN205048522U CN 205048522 U CN205048522 U CN 205048522U CN 201520816521 U CN201520816521 U CN 201520816521U CN 205048522 U CN205048522 U CN 205048522U
- Authority
- CN
- China
- Prior art keywords
- air
- fume collecting
- pipe
- collecting hood
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000779 smoke Substances 0.000 claims abstract description 49
- 239000003517 fume Substances 0.000 claims abstract description 39
- 230000000391 smoking effect Effects 0.000 claims description 14
- 230000001012 protector Effects 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 7
- 239000003507 refrigerant Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 1
- 239000006096 absorbing agent Substances 0.000 description 14
- 239000006233 lamp black Substances 0.000 description 14
- 238000010411 cooking Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 206010012374 Depressed mood Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036651 mood Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
The utility model mainly discloses a range hood, its technical scheme: including discharge fume case, air inlet case, be located the collection oil discharge device and the hot blast blowpipe apparatus of the incasement of discharging fume, the case of discharging fume is located air inlet incasement portion, collection oil discharge device is including collection petticoat pipe, the smoke exhaust fan and the pipe of discharging fume, the one end of managing of discharging fume is located the incasement portion of discharging fume, tub other end of discharging fume is located outside the air inlet case, the front of collection petticoat pipe is equipped with the baffle, be equipped with the cylinder on the collection petticoat pipe, the cylinder bottom articulates inside album petticoat pipe, the piston rod of cylinder is inboard articulated with the baffle, hot blast blowpipe apparatus includes air inlet machine, air -supply line and air outlet, the air outlet sets up the front at the air inlet case, the air inlet incasement still is equipped with refrigerating plant, refrigerating plant includes the crooked condenser pipe that sets up and is located the refrigerant of condenser pipe, the collection petticoat pipe outside is equipped with the switch. The utility model discloses simple structure, easily oil smoke separation has reduced the atmosphere pollution, brings coolly for culinary art person again simultaneously.
Description
Technical field
The utility model relates to household appliance technical field, particularly range hood.
Background technology
In prior art, the lampblack absorber of conventional domestic utilizes blower fan to be drawn in lampblack absorber by oil smoke, and oil smoke is separated under the centrifugal action of the filtration of simple filter net sheet and the impeller of High Rotation Speed to be discharged in outdoor air again.But oil smoke is through the isolated by filtration of range hood, smaller part part is only had to form fluid, flow in oil collection box through filter screen, and most oil smoke temperature is higher, 30-50 degree Celsius can be reached, not easily separated, sucked by smoke exhaust fan and directly enter into air along smoke discharging pipe, easily air is polluted.On the other hand due to warming, sound insulation and the reason such as heat insulation of urban building, the door and window between kitchen is closed comparatively tight, and in order to prevent the oil smoke in kitchen from entering into other rooms, is usually closed by door and window when cooking, and room becomes closed space.When cooking, fire and high temperature make kitchen sultry, particularly in summer, heat, temperature is high, after general a meal dish is fried, cooker will be sweatd all over, if other places in kitchen are arranged, fan is easy again to be blown out the fire on the kitchen range top, affects normally carrying out of cooking.
Utility model content
For the deficiency that prior art exists, the utility model provides range hood, and structure is simple, and be easy to oil smoke and be separated, oil absorption is high, both decreases atmosphere pollution, simultaneously again for cooker is brought refrigerant.
In order to achieve the above object, the utility model is achieved through the following technical solutions: range hood, comprise smoking box, inlet box, collection discharge equipment and air-intake device, described smoking box is positioned at inlet box inside, described collection discharge equipment comprises exhaust fume collecting hood, smoke exhaust fan and smoke exhaust pipe, one end of described smoke exhaust fan and smoke exhaust pipe is all positioned at smoking box inside, the described smoke exhaust pipe other end stretches out outside inlet box, the front of described exhaust fume collecting hood is provided with baffle plate, the both sides of described baffle plate are respectively equipped with the connector be connected with exhaust fume collecting hood, described exhaust fume collecting hood is provided with cylinder, described cylinder bottom is hinged on exhaust fume collecting hood inside, hinged inside piston rod on described cylinder and baffle plate, described air cylinder driven flapper, described air-intake device is positioned at inlet box inside, described air-intake device comprises air inlet fan, blast pipe and air outlet, described air outlet is arranged on the front of inlet box, also refrigerating plant is provided with in described inlet box, described refrigerating plant comprises the bending condenser pipe arranged and the cold-producing medium being positioned at condenser pipe, control smoke exhaust fan is provided with outside described exhaust fume collecting hood, the switch of cylinder and air inlet fan.
The utility model is set to further: be provided with screen pack in described blast pipe, and stoped outside by some oarse-grained objects, preventing pollution thing enters into the normal work destroying lampblack absorber in lampblack absorber.
The utility model is set to further: described refrigerating plant is provided with high-temperature protector; alarm is provided with outside described inlet box; described high-temperature protector and alarm are electrically connected; when refrigerating plant is overheated; high-temperature protector sends signal to alarm, alarm equipment alarm, reminds user to carry out radiating treatment; protection refrigerating plant, prevents the too high situation occurring damaging, reduce service life of cold device Yin Wendu processed.
The utility model is set to further: be provided with music player outside described inlet box; described music player is made up of fixed panel, the USB interface that is positioned at the loudspeaker on fixed panel and is positioned at fixed panel side; described USB interface is provided with over cap, is also provided with the button of control loudspeaker volume outside described exhaust fume collecting hood.The music player arranged can allow cooker enjoy music while preparing food, and reduces the sense of unhappiness, allows people's mood keep joyful; Described USB interface can grafting USB, therefrom plays multiple song, not by number of songs quantitative limitation; Described USB interface is provided with over cap, prevents oil smoke from entering into USB interface, pollutes music player, affects it and normally work.
The utility model is set to further: be provided with Oil Guide ring below described smoke exhaust fan, is conveniently imported in oil collection box by the oil of liquefaction.
The utility model has beneficial effect:
Described smoke evacuation is positioned at inlet box inside mutually, and described inlet box inside is also provided with condensing unit, makes the air introduced from the external world through condensation process by condensing unit, gas temperature reduces, from air outlet out cool refreshing, bring comfortable and slight chill in the air to cooker, be no longer subject to the torment that kitchen is extremely hot; Described air outlet place is provided with air ducting, according to the position of self actual demand adjustment blowing and direction, can design more rationally and hommization; Simultaneously due to the temperature step-down in inlet box, by heat trnasfer, the temperature in smoking box is also reduced, the high-temperature oil smoke in smoking box is through condensation process, oil smoke separating effect is obvious, avoid oil smoke to be all drained in air, contaminated air environment, is conducive to environmental protection; The front of described exhaust fume collecting hood is provided with baffle plate; antijamming capability is strong; prevent blowing from causing interference to flare and oil smoke; reduce the situation that flare extinguishes and oil smoke spreads; and can angle arbitrarily between regulating fender and exhaust fume collecting hood by cylinder, also baffle plate can be gone to exhaust fume collecting hood front when not using, protection exhaust fume collecting hood is not subject to the pollution of external environment; keep the clean of exhaust fume collecting hood, also seem more attractive in appearance simultaneously.
Accompanying drawing explanation
Fig. 1 is schematic internal view of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the enlarged drawing at A place in Fig. 1.
Reference numeral: 1, smoking box; 2, inlet box; 3, discharge equipment is collected; 31, exhaust fume collecting hood; 32, smoke exhaust fan; 321, Oil Guide ring; 33, smoke exhaust pipe; 4, air-intake device; 41, air inlet fan; 42, blast pipe; 421, screen pack; 43, air outlet; 51, baffle plate; 52, connector; 53, cylinder; 7, refrigerating plant; 71, condenser pipe; 72, cold-producing medium; 73, high-temperature protector; 74, alarm; 8, music player; 81, fixed panel; 82, loudspeaker; 83, USB interface; 831, over cap; 84, button; 9, switch.
Detailed description of the invention
By reference to the accompanying drawings, the utility model preferred embodiment is described in further details.
As Figure 1-3, range hood, comprise smoking box 1, inlet box 2, collection discharge equipment 3 and air-intake device 4, it is inner that described smoking box 1 is positioned at inlet box 2.Described collection discharge equipment 3 comprises exhaust fume collecting hood 31, smoke exhaust fan 32 and smoke exhaust pipe 33, and one end of described smoke exhaust fan 32 and smoke exhaust pipe 33 is all positioned at smoking box 1 inside, and described smoke exhaust pipe 33 other end stretches out outside inlet box 2, convenient by outdoor for flue gas derivation.Be provided with Oil Guide ring 321 below described smoke exhaust fan 32, conveniently the oil of liquefaction imported in oil collection box.The front of described exhaust fume collecting hood 31 is provided with baffle plate 51, the both sides of described baffle plate 51 are respectively equipped with the connector 52 be connected with exhaust fume collecting hood 31, described exhaust fume collecting hood 31 is provided with cylinder 53, and described cylinder 53 bottom-hinged is inner at exhaust fume collecting hood 31, hinged inside the piston rod of described cylinder 53 and baffle plate 51.When lampblack absorber works, the piston rod of described cylinder 53 promotes baffle plate 51 and rotates, and prevents the flowing of outside air to the interference of the flare on the kitchen range top and oil smoke, makes oil smoke be shrouded in exhaust fume collecting hood 31, also prevent the excessive diffusion of oil smoke simultaneously, improve the ability of lampblack absorber fume-exhausting; When lampblack absorber is stopped using; baffle plate 51 is regained by the piston rod of described cylinder 53; cover exhaust fume collecting hood 31 front; prevent environmental contaminants from entering into lampblack absorber inside from the oil suction suction inlet of exhaust fume collecting hood 31; affect the normal use of lampblack absorber; also protect exhaust fume collecting hood 31 not by the pollution of external environment, keep the clean of exhaust fume collecting hood 31, also seeming, lampblack absorber is more attractive in appearance.Utilize the free flap shutter 51 of cylinder according to actual conditions, not only increase the operating efficiency of lampblack absorber, reduce the pollution taken up room with lampblack absorber, and reduce meeting and discussing and stretching inconvenience of cooker, little to the interference of cooker.
It is inner that described air-intake device 4 is positioned at inlet box 2, described air-intake device 4 comprises air inlet fan 41, blast pipe 42 and air outlet 43, be provided with screen pack 421 in described blast pipe 42, stoped outside by some oarse-grained objects, preventing pollution thing enters into the normal work destroying lampblack absorber in inlet box 2.Described air outlet 43 is arranged on the front of inlet box 2, and the extraneous wind through filtering directly can blow to cooker by air outlet 43, to disperse sultry working environment; The balance of room pressure can also be kept, avoid the continuous firing of lampblack absorber to make to produce negative pressure in room, cause oil smoke to pour in down a chimney.Refrigerating plant 7 is also provided with in described inlet box 2, described refrigerating plant 7 comprises the bending condenser pipe 71 arranged and the cold-producing medium 72 being positioned at condenser pipe 71, described cold-producing medium 72 absorbs heat in condenser pipe 71, make whole inlet box 2 temperature step-down, the air introduced from the external world absorbs heat, temperature step-down for cooled dose 72, thus blows out cool breeze from air outlet 43, for cooker is brought refrigerant, reduce the temperature in kitchen.It is inner that described smoking box 1 is positioned at inlet box 2, and due to heat transfer, oil smoke is subject to the impact of cold-producing medium 72 equally in smoking box 1; make oil-gas-liquid change into fluid, enter in oil collection box along Oil Guide ring 321, oil smoke separating effect is more obvious; reduce the oil smoke amount entering air, protection of the environment.Described refrigerating plant 7 is provided with high-temperature protector 73, is provided with alarm 74 outside described inlet box 2, and described high-temperature protector 73 and alarm 74 are electrically connected.When refrigerating plant 7 temperature is too high, high-temperature protector 73 sends signal to alarm 74, and alarm 74 is reported to the police, and reminds user to carry out radiating treatment, protection refrigerating plant 7, prevents refrigerating plant 7 from occurring the situation damaged, reduce service life because temperature is too high.
The switch 9 controlling smoke exhaust fan 32, cylinder 53, air inlet fan 41 is provided with outside described exhaust fume collecting hood 31.Music player 8 is provided with outside described inlet box 2; described music player 8 is made up of fixed panel 81, the USB interface 83 that is positioned at the loudspeaker 82 on fixed panel 81 and is positioned at fixed panel 81 side; described USB interface 83 is provided with over cap 831, is also provided with the button 84 of control loudspeaker 82 volume outside described exhaust fume collecting hood 31.The music player 8 arranged can allow cooker enjoy music while preparing food, and reduces the sense of unhappiness, allows people's mood keep joyful; Described USB interface 83 can grafting USB, therefrom plays multiple song, not by number of songs quantitative limitation; Described USB interface 83 is provided with over cap 831, prevents oil smoke from entering into USB interface 83, pollutes music player 8, affects it and normally use.The range hood that the utility model provides, structure is simple, and be easy to oil smoke and be separated, oil absorption is high, both decreases atmosphere pollution, simultaneously again for cooker is brought refrigerant.
Above-described embodiment only illustrates inventive concept of the present utility model for explaining, but not the restriction to the utility model rights protection, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should fall into protection domain of the present utility model.
Claims (5)
1. range hood, it is characterized in that: comprise smoking box (1), inlet box (2), collection discharge equipment (3) and air-intake device (4), it is inner that described smoking box (1) is positioned at inlet box (2), described collection discharge equipment (3) comprises exhaust fume collecting hood (31), smoke exhaust fan (32) and smoke exhaust pipe (33), one end of described smoke exhaust fan (32) and smoke exhaust pipe (33) is all positioned at smoking box (1) inside, described smoke exhaust pipe (33) other end stretches out inlet box (2) outward, the front of described exhaust fume collecting hood (31) is provided with baffle plate (51), the both sides of described baffle plate (51) are respectively equipped with the connector (52) be connected with exhaust fume collecting hood (31), described exhaust fume collecting hood (31) is provided with cylinder (53), described cylinder (53) bottom-hinged is inner at exhaust fume collecting hood (31), piston rod on described cylinder (53) and baffle plate (51) inner side hinged, described cylinder (53) drives baffle plate (51) to rotate, it is inner that described air-intake device (4) is positioned at inlet box (2), described air-intake device (4) comprises air inlet fan (41), blast pipe (42) and air outlet (43), described air outlet (43) is arranged on the front of inlet box (2), refrigerating plant (7) is also provided with in described inlet box (2), described refrigerating plant (7) comprises the bending condenser pipe (71) arranged and the cold-producing medium (72) being positioned at condenser pipe (71), described exhaust fume collecting hood (31) outside is provided with and controls smoke exhaust fan (32), the switch (9) of cylinder (53) and air inlet fan (41).
2. range hood according to claim 1, is characterized in that: be provided with screen pack (421) in described blast pipe (42).
3. range hood according to claim 1; it is characterized in that: described refrigerating plant (7) is provided with high-temperature protector (73); described inlet box (2) outside is provided with alarm (74), and described high-temperature protector (73) and alarm (74) are electrically connected.
4. range hood according to claim 1; it is characterized in that: described inlet box (2) outside is provided with music player (8); described music player (8) is made up of fixed panel (81), the USB interface (83) that is positioned at the loudspeaker (82) on fixed panel (81) and is positioned at fixed panel (81) side; described USB interface (83) is provided with over cap (831), and described exhaust fume collecting hood (31) outside is also provided with the button (84) of control loudspeaker (82) volume.
5. range hood according to claim 1, is characterized in that: described smoke exhaust fan (32) below is provided with Oil Guide ring (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816521.4U CN205048522U (en) | 2015-10-20 | 2015-10-20 | Range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816521.4U CN205048522U (en) | 2015-10-20 | 2015-10-20 | Range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205048522U true CN205048522U (en) | 2016-02-24 |
Family
ID=55342097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520816521.4U Expired - Fee Related CN205048522U (en) | 2015-10-20 | 2015-10-20 | Range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205048522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201600102040A1 (en) * | 2016-10-11 | 2018-04-11 | Elica Spa | Extraction hood for cooking fumes. |
| CN109373411A (en) * | 2018-12-20 | 2019-02-22 | 杭州优益洁保洁服务有限公司 | The easily removable and washable environment-protecting kitchen ventilator of water cooling |
| CN110887095A (en) * | 2019-12-31 | 2020-03-17 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
-
2015
- 2015-10-20 CN CN201520816521.4U patent/CN205048522U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201600102040A1 (en) * | 2016-10-11 | 2018-04-11 | Elica Spa | Extraction hood for cooking fumes. |
| WO2018069813A1 (en) * | 2016-10-11 | 2018-04-19 | Elica S.P.A. | Hood for the suction of cooking fumes |
| EA035806B1 (en) * | 2016-10-11 | 2020-08-13 | Элика С.П.А. | Hood for the suction of cooking fumes |
| CN109373411A (en) * | 2018-12-20 | 2019-02-22 | 杭州优益洁保洁服务有限公司 | The easily removable and washable environment-protecting kitchen ventilator of water cooling |
| CN109373411B (en) * | 2018-12-20 | 2024-04-30 | 中山市长大电器有限公司 | Water-cooling environment-friendly range hood easy to disassemble and wash |
| CN110887095A (en) * | 2019-12-31 | 2020-03-17 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 |