CN203099944U - Novel range hood for removing oil by steam and hot air in mixing manner - Google Patents

Novel range hood for removing oil by steam and hot air in mixing manner Download PDF

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Publication number
CN203099944U
CN203099944U CN 201220723011 CN201220723011U CN203099944U CN 203099944 U CN203099944 U CN 203099944U CN 201220723011 CN201220723011 CN 201220723011 CN 201220723011 U CN201220723011 U CN 201220723011U CN 203099944 U CN203099944 U CN 203099944U
Authority
CN
China
Prior art keywords
steam
hot blast
oil removing
range hood
hot air
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
Application number
CN 201220723011
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Chinese (zh)
Inventor
肖贤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MICAN ELECTRIC APPLIANCE CO Ltd
Original Assignee
MICAN ELECTRIC APPLIANCE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MICAN ELECTRIC APPLIANCE CO Ltd filed Critical MICAN ELECTRIC APPLIANCE CO Ltd
Priority to CN 201220723011 priority Critical patent/CN203099944U/en
Application granted granted Critical
Publication of CN203099944U publication Critical patent/CN203099944U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a novel range hood for removing oil by steam and hot air in a mixing manner. The novel range hood comprises a housing and an air cabinet, wherein a wind wheel is arranged in the air cabinet, and the novel range hood is characterized in that the air cabinet is provided with a steam oil removing device and a hot air oil removing device, the steam oil removing device comprises a water tank, a water pump, a heating device, a temperature controller and a spray nozzle, a water inlet of the water pump stretches into the water tank, a water outlet of the water pump is communicated with the heating device, and a steam outlet of the heating device is communicated with the spray nozzle; and the hot air oil removing device comprises an auxiliary fan, an air outlet of the auxiliary fan is communicated with a hot air port which is formed in the air cabinet, and a heater is arranged between the air outlet and the hot air inlet. The novel range hood has the beneficial effects that the oil contamination inside the range hood can be heated, so that the oil contamination can be rapidly separated; and then the oil contamination is removed by utilizing the hot air, water steam is dried, and the oil removal of the range hood is thorough while components are prevented from being corroded.

Description

The novel kitchen ventilator of steam and hot blast mixing oil removing
Technical field
The utility model relates to a kind of range hood that can remove the long-pending oil of inside, lampblack absorber oil smoke air channel, the novel kitchen ventilator of particularly a kind of steam and hot blast mixing oil removing.
Background technology
Lampblack absorber enters huge numbers of families because of the oil smoke in energy suction kitchen, after using a period of time, the part greasy dirt can be adsorbed on the spiral case inwall and impeller of lampblack absorber blower fan system, and the absorption of too much greasy dirt on impeller can increase the weight of the weight of impeller and cause the load of electrode.Influence the oil suction effect.The spiral case inwall can produce rough surface because of greasy dirt absorption simultaneously, influences the air draft curved surface that spiral case is optimized, and can increase the lampblack absorber noise.
Owing to just can do after the cleaning of spiral case and impeller need be dismantled, be a great problem to the user.For this reason, this field puts forward the automatic degreasing unit solution of many lampblack absorbers because of portion.China Patent No. 200810244424.7 has proposed in one by name: used for range hood electric heater unit and with the smoke exhaust ventilator of this device, be primarily characterized in that: described electric heater unit is that the heating tube of elongated tubular product such is bent into plate-like and is positioned in the wind cabinet, make the grease and the steam that are attached in the wind cabinet keep warm state, thereby reach the effect of oil removing, I have also applied in 2006 that the patent No. is the smoke exhaust ventilator of 200620068054.2 band heating degreasing units by name, be primarily characterized in that: be provided with the electrical heating degreasing unit in the described casing, described electrical heating degreasing unit is heater elements such as resistance wire or PTC semiconductor.As everyone knows, because Asian eating habit, usually all can gather most grease and steam in the range hood, because the heat-generating pipe in the above-mentioned patent directly is installed in the wind cabinet, directly contact with grease or steam to be heated, make heating element heater be corroded easily or aging, shine into heating element heater easily and directly contact, so the electric leakage accident may take place with heated object.Calculate (I=U/R) according to formula,, will stipulate human body safe current 10mA considerably beyond industry through the electric current of human body if human body directly contacts with the lampblack absorber of electric leakage.Therefore if the voltage of heating degreasing unit still uses 200v(or 100v) commercial power supply, will give use life security bring serious harm.Therefore if improve security of products, in the time of except the security that improves the electrical heating degreasing unit and insulating properties, also to manage to solve the electric leakage of hypothesis lampblack absorber, how to reduce injury to human body, according to Ohm's law as can be known, if the electric current that will lower through human body must increase human body resistance or reduce the voltage that lampblack absorber heats degreasing unit.Yet increase the quite loaded down with trivial details trouble of way of human body resistance, feasibility is little.Therefore the voltage that the operating voltage that reduces the heating degreasing unit of lampblack absorber eases down to a human body safety is effective solution.Simultaneously, the effect of conventional electric heating oil removing is subjected to the installation coverage influence of heater, so then be easy to gather oil smoke in some places that do not cover heater, causes deoiling effect not thorough.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming that prior art exists, to provide a kind of simple in structure, and deoiling effect is good, safely and efficiently the novel kitchen ventilator of steam and hot blast mixing oil removing.
The utility model purpose realizes with the following methods: the novel kitchen ventilator of a kind of steam and hot blast mixing oil removing, it comprises shell and wind cabinet, be provided with wind wheel in the wind cabinet, it is characterized in that: described wind is provided with vapour degreasing device and hot blast degreasing unit cashier's office in a shop, described vapour degreasing device comprises by water tank, water pump, electro-heat equipment, temperature controller and nozzle to be formed, the water inlet of described water pump stretches in the water tank, the delivery port of described water pump is connected with electro-heat equipment, and the steam (vapor) outlet of described electro-heat equipment is connected with nozzle;
Described hot blast degreasing unit comprises accessory fan, the air outlet of described accessory fan be arranged on wind hot-air mouth cashier's office in a shop and be communicated with, be provided with heater between air outlet and the hot air inlet.
Delivery port one end of described water pump is provided with check valve.
Described electro-heat equipment is that overall time die casting is made, and includes heater element and metallic water pipe, and described metallic water pipe is passed in the heater element.
Described nozzle is connected with the end of metallic water pipe.
Described heater is the PCT heater.
The beneficial effects of the utility model are: 1) simple in structure, production cost is low, improves the market competitiveness.2) can use steam that the greasy dirt of lampblack absorber inside is carried out heated wash earlier, make greasy dirt break away from fast, and then use the hot blast oil removing, steam is dried, when preventing that parts are corroded, make the lampblack absorber oil removing more thorough.
Description of drawings
Fig. 1 is the utility model wind cabinet schematic diagram.
Fig. 2 is the utility model vapour degreasing apparatus structure schematic diagram.
Fig. 3 is the utility model hot blast degreasing unit structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is made concrete further instruction.The novel kitchen ventilator of a kind of steam and hot blast mixing oil removing, it comprises shell and wind cabinet 1, be provided with wind wheel 2 in the wind cabinet, it is characterized in that: described wind is provided with vapour degreasing device and hot blast degreasing unit cashier's office in a shop, described vapour degreasing device comprises by water tank 3, water pump 4, electro-heat equipment 5, temperature controller 6 and nozzle 7 and forming, the water inlet of described water pump 4 stretches in the water tank 3, and the delivery port of described water pump 4 is connected with electro-heat equipment 5, and the steam (vapor) outlet of described electro-heat equipment 5 is connected with nozzle 7;
Described hot blast degreasing unit comprises accessory fan 8, the air outlet 81 of described accessory fan 8 be arranged on wind hot-air mouth 11 cashier's office in a shop and be communicated with, be provided with heater 9 between air outlet and the hot air inlet.
Delivery port one end of described water pump 4 is provided with check valve 41.
Described electro-heat equipment 5 is that overall time die casting is made, and includes heater element 51 and metallic water pipe 52, and described metallic water pipe 52 is passed in the heater element 51.
Described nozzle 7 is connected with the end of metallic water pipe 52.
Described heater 9 is the PCT heater.
The utility model is when work: can use steam that the greasy dirt of lampblack absorber inside is carried out heated wash earlier, make greasy dirt break away from fast, and then use the hot blast oil removing, steam is dried, when preventing that parts are corroded, make the lampblack absorber oil removing more thorough.
The foregoing description only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with this art can understand content of the present utility model and is implemented; can not limit protection scope of the present invention with this; all equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (5)

1. the novel kitchen ventilator of steam and hot blast mixing oil removing, it comprises shell and wind cabinet (1), be provided with wind wheel (2) in the wind cabinet, it is characterized in that: described wind is provided with vapour degreasing device and hot blast degreasing unit cashier's office in a shop, described vapour degreasing device comprises by water tank (3), water pump (4), electro-heat equipment (5), temperature controller (6) and nozzle (7) and forming, the water inlet of described water pump (4) stretches in the water tank (3), the delivery port of described water pump (4) is connected with electro-heat equipment (5), and the steam (vapor) outlet of described electro-heat equipment (5) is connected with nozzle (7);
Described hot blast degreasing unit comprises accessory fan (8), the air outlet (81) of described accessory fan (8) be arranged on wind hot-air mouth (11) cashier's office in a shop and be communicated with, be provided with heater (9) between air outlet and the hot air inlet.
2. the novel kitchen ventilator of steam according to claim 1 and hot blast mixing oil removing is characterized in that: delivery port one end of described water pump (4) is provided with check valve (41).
3. the novel kitchen ventilator of steam according to claim 1 and hot blast mixing oil removing, it is characterized in that: described electro-heat equipment (5) is that overall time die casting is made, include heater element (51) and metallic water pipe (52), described metallic water pipe (52) is passed in the heater element (51).
4. the novel kitchen ventilator of steam according to claim 3 and hot blast mixing oil removing is characterized in that: described nozzle (7) is connected with the end of metallic water pipe (52).
5. the novel kitchen ventilator of steam according to claim 1 and hot blast mixing oil removing is characterized in that: described heater (9) is the PCT heater.
CN 201220723011 2012-12-25 2012-12-25 Novel range hood for removing oil by steam and hot air in mixing manner Expired - Fee Related CN203099944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220723011 CN203099944U (en) 2012-12-25 2012-12-25 Novel range hood for removing oil by steam and hot air in mixing manner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220723011 CN203099944U (en) 2012-12-25 2012-12-25 Novel range hood for removing oil by steam and hot air in mixing manner

Publications (1)

Publication Number Publication Date
CN203099944U true CN203099944U (en) 2013-07-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220723011 Expired - Fee Related CN203099944U (en) 2012-12-25 2012-12-25 Novel range hood for removing oil by steam and hot air in mixing manner

Country Status (1)

Country Link
CN (1) CN203099944U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106196220A (en) * 2016-08-29 2016-12-07 宁波欧琳厨具有限公司 A kind of improved range hood
CN110985903A (en) * 2019-12-31 2020-04-10 江苏舒适照明有限公司 Lamp module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106196220A (en) * 2016-08-29 2016-12-07 宁波欧琳厨具有限公司 A kind of improved range hood
CN110985903A (en) * 2019-12-31 2020-04-10 江苏舒适照明有限公司 Lamp module

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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: 20130731

Termination date: 20181225

CF01 Termination of patent right due to non-payment of annual fee