CN203964104U - Outdoor air intake flue gas removing device - Google Patents

Outdoor air intake flue gas removing device Download PDF

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Publication number
CN203964104U
CN203964104U CN201420447740.5U CN201420447740U CN203964104U CN 203964104 U CN203964104 U CN 203964104U CN 201420447740 U CN201420447740 U CN 201420447740U CN 203964104 U CN203964104 U CN 203964104U
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CN
China
Prior art keywords
cooking stove
airtight
air
outdoor air
bellows
Prior art date
Application number
CN201420447740.5U
Other languages
Chinese (zh)
Inventor
李学全
李建东
李静丽
Original Assignee
李学全
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 李学全 filed Critical 李学全
Priority to CN201420447740.5U priority Critical patent/CN203964104U/en
Application granted granted Critical
Publication of CN203964104U publication Critical patent/CN203964104U/en

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Abstract

The utility model relates to a kind of outdoor air intake flue gas removing device, belongs to kitchen flue gas processing technology field.Technical scheme is: comprise outdoor air inlet (1), air exhauster (3), interior conduit (4), airtight bellows (5), cooking stove (6), smoke exhaust ventilator (7) and blowing mouth (8); Outdoor air inlet place is provided with air exhauster, air exhauster connects airtight bellows by interior conduit, above airtight joint sealing, be provided with cooking stove, cooking stove top is provided with smoke exhaust ventilator, described cooking stove is positioned at the upper surface of airtight bellows, the upper surface of airtight joint sealing is greater than cooking stove, the surrounding of cooking stove is all in the upper surface of airtight joint sealing, between airtight bellows upper surface and cooking stove edge, there is an endless belt, multiple blowing mouths gather on endless belt, form annular air curtain in cooking stove edge, the upper end of annular air curtain is smoke exhaust ventilator.The beneficial effects of the utility model are: outdoor air intake, and discharge oil smoke is effective, does not affect room air, and blowhole is difficult for stopping up, easy to use.

Description

Outdoor air intake flue gas removing device
Technical field
The utility model relates to a kind of outdoor air intake flue gas removing device, belongs to kitchen flue gas processing technology field.
Background technology
At present, exhaustor for kitchen has obtained being widely used, for getting rid of kitchen fume; The problem that background technology exists is: rely on merely smoke exhaust ventilator work, oil smoke is got rid of unclean, and a lot of oil smoke can fly away in kitchen.Someone adopts air curtain type fume exhaustor, solves some problems, but need to take a breath indoor, affects room air, gets rid of oil smoke weak effect; The blowhole of air curtain is easily stopped up in addition, affects smoke exhaust ventilator and normally uses.
Utility model content
The utility model object is to provide a kind of outdoor air intake flue gas removing device, outdoor air intake, and discharge oil smoke is effective, does not affect room air, and blowhole is difficult for stopping up, easy to use, solves the problem existing in background technology.
The technical solution of the utility model is:
Outdoor air intake flue gas removing device, comprises outdoor air inlet, air exhauster, interior conduit, airtight bellows, cooking stove, smoke exhaust ventilator and blowing mouth; Outdoor air inlet place is provided with air exhauster, air exhauster connects airtight bellows by interior conduit, above airtight joint sealing, be provided with cooking stove, cooking stove top is provided with smoke exhaust ventilator, described cooking stove is positioned at the upper surface of airtight bellows, the upper surface of airtight joint sealing is greater than cooking stove, the surrounding of cooking stove is all in the upper surface of airtight joint sealing, between airtight bellows upper surface and cooking stove edge, there is an endless belt, multiple blowing mouths gather on endless belt, form annular air curtain in cooking stove edge, the upper end of annular air curtain is smoke exhaust ventilator, the upper end of smoke absorption cover of cooked hood closed ring air curtain.
Described endless belt upper surface is provided with air port cover plate and operating mechanism, and blank cover is arranged on by blowing mouth, is connected with operating mechanism; While not needing to use smoke exhaust ventilator, make blank cover in endless belt upper surface slide by operating mechanism, cover on blowing mouth, sealing blowing mouth, had both prevented that outdoor cold air from entering indoor, prevented that again oil smoke from stopping up blowing mouth.
Described cooking stove is rectangle, and airtight bellows upper surface is rectangle, has a rectangular loop band between airtight bellows upper surface and cooking stove edge, and multiple blowing mouths that gather on rectangular loop band form rectangular loop air curtain in cooking stove edge.Described rectangular loop band upper surface is provided with air port cover plate and operating mechanism, blank cover is arranged on by blowing mouth, be four straight-flanked rings that blank cover is combined into, the blowing mouth on each piece blank cover coupling limit of rectangular loop band, four blank covers are connected with operating mechanism respectively.
Described operating mechanism is public mechanism, for example: mechanical drive mechanism or motor-driven mechanism etc.
Use the utility model, outdoor air is under the effect of air exhauster, enter the airtight joint sealing below cooking stove by outdoor air inlet, interior conduit, upwards spray along the blowing mouth on endless belt, meanwhile, the smoke exhaust ventilator of top also has suction-operated to the wind of blowing mouth ejection, forms annular air curtain between cooking stove and smoke exhaust ventilator, annular air curtain surrounds cooking stove, avoids oil smoke excessive.While use, seal blowing mouth by operating mechanism, prevent from stopping up.Also prevent that cold air from entering winter indoor.
The beneficial effects of the utility model are: outdoor air intake, and discharge oil smoke is effective, does not affect room air, and blowhole is difficult for stopping up, easy to use.
Brief description of the drawings
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the airtight joint sealing upper surface of the utility model schematic top plan view;
In figure: outdoor air inlet 1, body of wall 2, air exhauster 3, interior conduit 4, airtight bellows 5, cooking stove 6, smoke exhaust ventilator 7, blowing mouth 8, operating mechanism 9, blank cover 10.
Detailed description of the invention
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
Outdoor air intake flue gas removing device, comprises outdoor air inlet 1, air exhauster 3, interior conduit 4, airtight bellows 5, cooking stove 6, smoke exhaust ventilator 7 and blowing mouth 8; Outdoor air inlet place is provided with air exhauster, air exhauster connects airtight bellows by interior conduit, above airtight joint sealing, be provided with cooking stove, cooking stove top is provided with smoke exhaust ventilator, described cooking stove is positioned at the upper surface of airtight bellows, the upper surface of airtight joint sealing is greater than cooking stove, the surrounding of cooking stove is all in the upper surface of airtight joint sealing, between airtight bellows upper surface and cooking stove edge, there is an endless belt, multiple blowing mouths gather on endless belt, form annular air curtain in cooking stove edge, the upper end of annular air curtain is smoke exhaust ventilator, the upper end of smoke absorption cover of cooked hood closed ring air curtain.
Described endless belt upper surface is provided with air port cover plate 10 and operating mechanism 9, and blank cover is arranged on by blowing mouth, is connected with operating mechanism; While not needing to use smoke exhaust ventilator, make blank cover in endless belt upper surface slide by operating mechanism, cover on blowing mouth, sealing blowing mouth, had both prevented that outdoor cold air from entering indoor, prevented that again oil smoke from stopping up blowing mouth.
In the present embodiment, described cooking stove is rectangle, and airtight bellows upper surface is rectangle, has a rectangular loop band between airtight bellows upper surface and cooking stove edge, and multiple blowing mouths that gather on rectangular loop band form rectangular loop air curtain in cooking stove edge.Described rectangular loop band upper surface is provided with air port cover plate and operating mechanism, blank cover is arranged on by blowing mouth, be four straight-flanked rings that blank cover is combined into, the blowing mouth on each piece blank cover coupling limit of rectangular loop band, four blank covers are connected with operating mechanism respectively.
Use the utility model, outdoor air is under the effect of air exhauster, enter the airtight joint sealing below cooking stove by outdoor air inlet, interior conduit, upwards spray along the blowing mouth on endless belt, meanwhile, the smoke exhaust ventilator of top also has suction-operated to the wind of blowing mouth ejection, forms annular air curtain between cooking stove and smoke exhaust ventilator, annular air curtain surrounds cooking stove, avoids oil smoke excessive.While use, seal blowing mouth by operating mechanism, prevent from stopping up.Also prevent that cold air from entering winter indoor.

Claims (3)

1. an outdoor air intake flue gas removing device, is characterized in that: comprise outdoor air inlet (1), air exhauster (3), interior conduit (4), airtight bellows (5), cooking stove (6), smoke exhaust ventilator (7) and blowing mouth (8); Outdoor air inlet place is provided with air exhauster, air exhauster connects airtight bellows by interior conduit, above airtight joint sealing, be provided with cooking stove, cooking stove top is provided with smoke exhaust ventilator, described cooking stove is positioned at the upper surface of airtight bellows, the upper surface of airtight joint sealing is greater than cooking stove, the surrounding of cooking stove is all in the upper surface of airtight joint sealing, between airtight bellows upper surface and cooking stove edge, there is an endless belt, multiple blowing mouths gather on endless belt, form annular air curtain in cooking stove edge, the upper end of annular air curtain is smoke exhaust ventilator, the upper end of smoke absorption cover of cooked hood closed ring air curtain.
2. outdoor air intake flue gas removing device according to claim 1, is characterized in that: described endless belt upper surface is provided with air port cover plate (10) and operating mechanism (9), and blank cover is arranged on by blowing mouth, is connected with operating mechanism.
3. outdoor air intake flue gas removing device according to claim 2, it is characterized in that: described cooking stove is rectangle, airtight bellows upper surface is rectangle, between airtight bellows upper surface and cooking stove edge, there is a rectangular loop band, densely covered multiple blowing mouths on rectangular loop band, form rectangular loop air curtain in cooking stove edge; Described rectangular loop band upper surface is provided with air port cover plate and operating mechanism, blank cover is arranged on by blowing mouth, be four straight-flanked rings that blank cover is combined into, the blowing mouth on each piece blank cover coupling limit of rectangular loop band, four blank covers are connected with operating mechanism respectively.
CN201420447740.5U 2014-08-11 2014-08-11 Outdoor air intake flue gas removing device CN203964104U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420447740.5U CN203964104U (en) 2014-08-11 2014-08-11 Outdoor air intake flue gas removing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420447740.5U CN203964104U (en) 2014-08-11 2014-08-11 Outdoor air intake flue gas removing device

Publications (1)

Publication Number Publication Date
CN203964104U true CN203964104U (en) 2014-11-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420447740.5U CN203964104U (en) 2014-08-11 2014-08-11 Outdoor air intake flue gas removing device

Country Status (1)

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CN (1) CN203964104U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105485741A (en) * 2015-12-25 2016-04-13 上海市建筑科学研究院(集团)有限公司 High-air-exhaust-efficiency air curtain device used for kitchen ventilator
CN108224517A (en) * 2016-12-21 2018-06-29 杨肇 Zero-sum formula integrated kitchen range
CN110177978A (en) * 2017-02-02 2019-08-27 伊莱克斯家用电器股份公司 Galley component

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105485741A (en) * 2015-12-25 2016-04-13 上海市建筑科学研究院(集团)有限公司 High-air-exhaust-efficiency air curtain device used for kitchen ventilator
CN108224517A (en) * 2016-12-21 2018-06-29 杨肇 Zero-sum formula integrated kitchen range
CN110177978A (en) * 2017-02-02 2019-08-27 伊莱克斯家用电器股份公司 Galley component

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141126

Termination date: 20170811

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