CN107166473B - A kind of smoke exhaust ventilator - Google Patents
A kind of smoke exhaust ventilator Download PDFInfo
- Publication number
- CN107166473B CN107166473B CN201710613163.0A CN201710613163A CN107166473B CN 107166473 B CN107166473 B CN 107166473B CN 201710613163 A CN201710613163 A CN 201710613163A CN 107166473 B CN107166473 B CN 107166473B
- Authority
- CN
- China
- Prior art keywords
- induced
- electric motor
- smoke
- draught electric
- control panel
- 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.)
- Active
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 77
- 230000002745 absorbent Effects 0.000 claims abstract description 19
- 239000002250 absorbent Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 239000000284 extract Substances 0.000 claims abstract description 7
- 230000001050 lubricating effect Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 241000883990 Flabellum Species 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004519 grease Substances 0.000 description 7
- 238000010411 cooking Methods 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2078—Removing cooking fumes movable
- F24C15/2085—Removing cooking fumes movable adjustable in height
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of smoke exhaust ventilators, including extract room, control panel and induced-draught electric motor；The extraction room lower end is provided with control panel, and smokescope sensor is fixedly connected on control panel, and control panel lower end is provided with smoke inlet, is provided with oil absorbent material above smoke inlet；The oil absorbent material upper end is arranged with stripper plate；Induced-draught electric motor is provided with above the extraction room；Induced-draught electric motor frame upper end is symmetrically arranged with electrohydraulic cylinder；The extraction room is topmost provided with smoke pipe, and smoke pipe is internally provided with rotary fan, and rotary fan is fixedly connected on rotary shaft right end, and rotary shaft left end is connect through smoke pipe with wind-driven generator；The smoke pipe end is provided with outlet flue, is provided with device of solar generating at outlet flue.The present invention can convert wind energy, solar energy to electric energy and be stored into battery, can effectively save electric power resource, improve the assimilation effect of smoke exhaust ventilator.
Description
Technical field
The present invention relates to a kind of smoke exhaust ventilator, specifically a kind of smoke exhaust ventilator.
Background technique
Smoke exhaust ventilator is also known as range hood, is a kind of kitchen appliance for purifying kitchen environment.It is mounted on kitchen health section
Above energy range hood cooking stove, the oil smoke being harmful to the human body generated in the waste and cooking process of cooking stove burning can be taken out rapidly
It walks, discharge is outdoor, reduces pollution, purifies air.Smoke exhaust ventilator needs are periodically cleaned, and simple cleaning is to handle to fall greasy dirt
, cleaning fan of sucking oil fume must use the cleaning agent of profession to be cleaned.The family kitchen smoke evacuation work of early stage is all by air draft
It fans to complete.Although exhaust fan can exclude most of oil smoke in kitchen, it but powerlessly solves to generate in culinary art
Pollution of the oil smoke to entire kitchen, the oil smoke generated in culinary art contains the substance being much harmful to the human body, if people is filling for a long time
It works in the room of full oil smoke, will lead to the generation of many diseases.Traditional smoke exhaust ventilator power supply is single, and working efficiency is low simultaneously
And power consumption is big, leads to being largely lost for electric power resource.
Summary of the invention
The purpose of the present invention is to provide a kind of smoke exhaust ventilators, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of smoke exhaust ventilator, including extract room, control panel and induced-draught electric motor；The extraction room lower end is provided with control panel,
Smokescope sensor is fixedly connected on control panel, control panel lower end is provided with smoke inlet, is provided with oil suction above smoke inlet
Cotton；The oil absorbent material upper end is arranged with stripper plate, and stripper plate lower end is fixedly connected with handle；Suction is provided with above the extraction room
Wind turbine, induced-draught electric motor output end are fixedly connected with air suction fan blade；The induced-draught electric motor is fixedly connected in induced-draught electric motor frame；Institute
It states induced-draught electric motor frame upper end and is symmetrically arranged with electrohydraulic cylinder；The electrohydraulic cylinder lower end is fixedly connected with induced-draught electric motor frame；
The extraction room is topmost provided with smoke pipe, and smoke pipe is internally provided with rotary fan, and rotary fan is fixedly connected on the rotary shaft right side
End, rotary shaft left end are connect through smoke pipe with wind-driven generator；The smoke pipe end is provided with outlet flue, is provided at outlet flue
Device of solar generating.
As a further solution of the present invention: the smoke inlet lower end is provided with lubricating cup.
As further scheme of the invention: being provided with battery holder on the left of the extraction room, storage is provided in battery holder
Battery, battery holder is sealing state and outside is enclosed with thermal insulation board.
As further scheme of the invention: induced-draught electric motor frame left and right ends are provided with sliding slot, and sliding slot setting exists
It extracts in chamber interior walls, induced-draught electric motor frame is slidably connected with sliding slot.
As further scheme of the invention: the electrohydraulic cylinder and smokescope sensor are electrically connected, electronic
Hydraulic cylinder upper end is provided with bearing plate, and bearing plate one end is fixedly connected with room is extracted, and is arranged with bellows outside electrohydraulic cylinder.
As further scheme of the invention: the wind-driven generator lower end is provided with support plate.
As further scheme of the invention: the device of solar generating is by solar panels and photovoltaic DC-to-AC converter group
At photovoltaic DC-to-AC converter is arranged in rain-proof slot；The solar panels are conical structure, and solar panels are arranged in rain-proof slot upper end.
Compared with prior art, the beneficial effects of the present invention are: the present invention can convert wind energy, solar energy to electric energy storage
It is stored in battery, when oil smoke concentration is lower, induced-draught electric motor can effectively save electric power resource, simultaneously by storage battery power supply
When oil smoke concentration is higher, electrohydraulic cylinder pushes induced-draught electric motor, to be that absorbability degree increases, improves the suction of smoke exhaust ventilator
It produces effects fruit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of smoke exhaust ventilator.
Fig. 2 is the structural schematic diagram of solar energy electroplax in smoke exhaust ventilator.
In figure: 1- extracts room, 2- control panel, 3- smokescope sensor, 4- smoke inlet, 5- oil absorbent material, 6- stripper plate, 7-
Handle, 8- lubricating cup, 9- battery, 10- battery holder, 11- sliding slot, 12- induced-draught electric motor, 13- bearing plate, 14- support plate, 15- wind
Power generator, 16- rotary shaft, 17- smoke pipe, 18- bellows, 19- electrohydraulic cylinder, 20- solar panels, 21- rain-proof slot,
22- photovoltaic DC-to-AC converter, 23- outlet flue, 24- air suction fan blade, 25- rotary fan, 26- thermal insulation board.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of smoke exhaust ventilator referring to FIG. 1-2, including extract room 1, control panel 2 and induced-draught electric motor 12；The extraction room 1
Lower end is provided with control panel 2, and control panel 2 controls each device work, is fixedly connected with smokescope sensor 3 on control panel 2, controls
2 lower end of making sheet is provided with smoke inlet 4, and oil absorbent material 5 is provided with above smoke inlet 4, the oil smoke generated when cooking from smoke inlet 4 into
Enter, by oil absorbent material 5, oil absorbent material 5 adsorbs the grease in oil smoke, and subsequent gas, which enters, to be extracted in room 1；Under the smoke inlet 4
End is provided with lubricating cup 8, and the splendid attire of lubricating cup 8 handles the grease to get off from oil absorbent material 5, prevents grease from dripping；5 upper end of oil absorbent material
It is arranged with stripper plate 6,6 lower end of stripper plate is fixedly connected with handle 7, and stripper plate 6 can slide in control panel 2, will by handle 7
Stripper plate 6 pulls downward on, and oil absorbent material 5 is squeezed in 6 moving process of stripper plate, and the grease in oil absorbent material 5 is entered along oil absorbent material 5
In lubricating cup 8, to increase the adsorption effect of oil absorbent material 5；It is provided with battery holder 10 on the left of the extraction room 1, is set in battery holder 10
Be equipped with battery 9, battery holder 10 is sealing state and outside is enclosed with thermal insulation board 26, the effect of battery holder 10 be prevent oil smoke into
Enter on battery 9, battery 9 is caused to damage, the thermal insulation board 26 wrapped up outside battery holder 10 can effectively prevent high temperature thermalization from storing
Electric wire in battery 9, to increase by 9 service life of battery；Induced-draught electric motor 12, air draught electricity are provided with above the extraction room 1
12 output end of machine is fixedly connected with air suction fan blade 24, drives air suction fan blade 24 to rotate when induced-draught electric motor 12 rotates, to generate suction
Oil smoke is sucked and is extracted in room 1 by power；The induced-draught electric motor 12 is fixedly connected in induced-draught electric motor frame, induced-draught electric motor frame or so two
End is provided with sliding slot 11, and on extracting 1 inner wall of room, induced-draught electric motor frame is slidably connected the setting of sliding slot 11 with sliding slot 11；The air draught
Motor frame upper end is symmetrically arranged with electrohydraulic cylinder 19, and electrohydraulic cylinder 19 and smokescope sensor are electrically connected, electronic liquid
19 upper end of cylinder pressure is provided with bearing plate 13, and 13 one end of bearing plate is fixedly connected with room 1 is extracted, and is arranged with and stretches outside electrohydraulic cylinder 19
Contracting hose 18 prevents oil smoke from adhering to electrohydraulic cylinder 19, influences its working efficiency；19 lower end of electrohydraulic cylinder and air draught electricity
Machine frame is fixedly connected, and smokescope sensor 3 provides signal to the control device of electrohydraulic cylinder 19 according to oil smoke concentration, works as cigarette
When mistiness mist is larger, electrohydraulic cylinder 19 extends under the action of control device, electrohydraulic cylinder 19 then make induced-draught electric motor frame to
Lower movement, induced-draught electric motor 12 move down therewith, to increase the suction to oil smoke；Described 1 the top of extraction room is provided with cigarette
Pipe 17, smoke pipe 17 are internally provided with rotary fan 25, and rotary fan 25 is fixedly connected on 16 right end of rotary shaft, 16 left end of rotary shaft
It is connect through smoke pipe 17 with wind-driven generator 15, the cigarette being discharged in induced-draught electric motor 12 blows 25 quick rotation of rotary fan, wind-force
Generator 15 converts wind energy into electric energy；The wind-driven generator 15 is electrically connected with battery 9, and wind-driven generator 15 is converted to
Electric energy be stored into battery 9；15 lower end of wind-driven generator is provided with support plate 14；17 end of the smoke pipe setting
There is outlet flue 23, device of solar generating is provided at outlet flue 23, device of solar generating is inverse by solar panels 20 and photovoltaic
Become device 22 to form, photovoltaic DC-to-AC converter 22 is arranged in rain-proof slot 21, prevents rainy day rainwater from drenching photovoltaic DC-to-AC converter 22, causes inverse
Become device short circuit；The solar panels 20 are conical structure, it can be achieved that any time is exposed to sunlight, and the setting of solar panels 20 exists
21 upper end of rain-proof slot；The device of solar generating and battery 9 are electrically connected, and device of solar generating converts light energy into electricity
Can, electric energy is stored into battery 9.
The working principle of the invention is: the smoke exhaust ventilator, opens induced-draught electric motor 12 in smoke exhaust ventilator by control panel 2,
24 quick rotation of air suction fan blade is driven when induced-draught electric motor 12 works, and makes to extract generation suction in room 1, the oil smoke for generation of cooking is inhaled
Enter, oil smoke is entered by smoke inlet 4, carries out grease absorption by oil absorbent material 5, the stripper plate 6 being arranged above oil absorbent material 5 can incite somebody to action
Grease in oil absorbent material 5 squeezes out, and grease is low into lubricating cup 8 along oil absorbent material 5, and the oil smoke after absorption, which enters, extracts room 1,
Then by induced-draught electric motor 12, oil smoke suction is entered in smoke pipe 17, and then is discharged from outlet flue 23.Cigarette on control panel 2
Mist concentration sensor 3 and the control device of electrohydraulic cylinder 19 are electrically connected, when smokescope is larger, smokescope sensor
3 provide signal to the control device of electrohydraulic cylinder 19, and control device gives electrohydraulic cylinder 19 to be powered, and electrohydraulic cylinder 19 stretches
It is long, induced-draught electric motor frame is pushed down on, so that induced-draught electric motor 12 be made to move down, induced-draught electric motor 12 is close from smoke inlet 4 at this time, produces
Raw suction is larger, effectively can sufficiently suck oil smoke；When oil smoke concentration is smaller, smokescope sensor 3 provides signal
To the control device of induced-draught electric motor 12, induced-draught electric motor 12 is powered by battery, to save electricity consumption.Induced-draught electric motor frame 17
The wind power generation plant of upper end setting, converts wind energy into electric energy, is stored into battery 9, the sun being arranged at outlet flue 23
Energy power generator, converts solar energy into electrical energy, is stored into battery 9, charges to battery.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of smoke exhaust ventilator, including extract room (1), control panel (2) and induced-draught electric motor (12)；It is characterized in that, the extraction
Room (1) lower end is provided with control panel (2), is fixedly connected on control panel (2) smokescope sensor (3), control panel (2) lower end
It is provided with smoke inlet (4), is provided with oil absorbent material (5) above smoke inlet (4)；Oil absorbent material (5) upper end is arranged with stripper plate
(6), stripper plate (6) lower end is fixedly connected with handle (7)；It is provided with induced-draught electric motor (12) above the extraction room (1), air draught electricity
Machine (12) output end is fixedly connected with air suction fan blade (24)；The induced-draught electric motor (12) is fixedly connected in induced-draught electric motor frame；Institute
It states induced-draught electric motor frame upper end and is symmetrically arranged with electrohydraulic cylinder (19)；Electrohydraulic cylinder (19) lower end and induced-draught electric motor frame are solid
Fixed connection；The extraction room (1) is topmost provided with smoke pipe (17), and smoke pipe (17) is internally provided with rotary fan (25), rotation
Flabellum (25) is fixedly connected on rotary shaft (16) right end, and rotary shaft (16) left end connects through smoke pipe (17) and wind-driven generator (15)
It connects；Smoke pipe (17) end is provided with outlet flue (23), and outlet flue is provided with device of solar generating at (23).
2. smoke exhaust ventilator according to claim 1, which is characterized in that smoke inlet (4) lower end is provided with lubricating cup (8).
3. smoke exhaust ventilator according to claim 1, which is characterized in that be provided with battery holder on the left of the extraction room (1)
(10), it is provided with battery (9) in battery holder (10), battery holder (10) is sealing state and outside is enclosed with thermal insulation board (26).
4. smoke exhaust ventilator according to claim 1, which is characterized in that induced-draught electric motor frame left and right ends are provided with sliding slot
(11), on extracting room (1) inner wall, induced-draught electric motor frame is slidably connected with sliding slot (11) for sliding slot (11) setting.
5. smoke exhaust ventilator according to claim 1, which is characterized in that the electrohydraulic cylinder (19) and smokescope sense
Device is electrically connected, and electrohydraulic cylinder (19) upper end is provided with bearing plate (13), bearing plate (13) one end and the fixed company of extraction room (1)
It connects, is arranged with bellows (18) outside electrohydraulic cylinder (19).
6. smoke exhaust ventilator according to claim 1, which is characterized in that wind-driven generator (15) lower end is provided with support
Plate (14).
7. smoke exhaust ventilator according to claim 1, which is characterized in that the device of solar generating is by solar panels (20)
It is formed with photovoltaic DC-to-AC converter (22), photovoltaic DC-to-AC converter (22) setting is in rain-proof slot (21)；The solar panels (20) are circular cone
Structure, solar panels (20) are arranged in rain-proof slot (21) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613163.0A CN107166473B (en) | 2017-07-25 | 2017-07-25 | A kind of smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613163.0A CN107166473B (en) | 2017-07-25 | 2017-07-25 | A kind of smoke exhaust ventilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107166473A CN107166473A (en) | 2017-09-15 |
| CN107166473B true CN107166473B (en) | 2019-09-24 |
Family
ID=59817535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710613163.0A Active CN107166473B (en) | 2017-07-25 | 2017-07-25 | A kind of smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107166473B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575919B (en) * | 2017-10-27 | 2019-03-22 | 珠海格力电器股份有限公司 | Fume exhaust fan |
| CN109855143A (en) * | 2019-03-29 | 2019-06-07 | 黄鑫兰 | Wind/light energy flue apparatus for treating cooking fume |
| CN110822522B (en) * | 2019-11-22 | 2023-11-17 | 洞口菱卜科技发展有限公司 | Non-energy high-rise purifier |
| CN111197783A (en) * | 2020-03-02 | 2020-05-26 | 宁波方太厨具有限公司 | Filtering component and range hood provided with same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985863Y (en) * | 2006-12-18 | 2007-12-05 | 深圳市徐氏鹏建实业有限公司 | Wind energy electric generating apparatus of kitchen air draft equipment |
| CN203830385U (en) * | 2014-05-16 | 2014-09-17 | 庄明 | Movable negative pressure type purification device and movable negative pressure type purification system |
| CN104344436A (en) * | 2013-07-29 | 2015-02-11 | 杨成圆 | Lateral-suction and side back liftable range hood |
| CN204513526U (en) * | 2015-03-10 | 2015-07-29 | 姚旺东 | The high-performance range hood that a kind of new forms of energy drive |
| CN206291280U (en) * | 2016-12-22 | 2017-06-30 | 中山市冠亮电器实业有限公司 | A kind of energy-saving fume exhauster |
| CN206330188U (en) * | 2016-12-29 | 2017-07-14 | 宁波方太厨具有限公司 | A kind of intelligent range hood |
| EP3045822B1 (en) * | 2015-01-16 | 2017-11-22 | Berbel Ablufttechnik Gmbh | Extarctor hood |
-
2017
- 2017-07-25 CN CN201710613163.0A patent/CN107166473B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985863Y (en) * | 2006-12-18 | 2007-12-05 | 深圳市徐氏鹏建实业有限公司 | Wind energy electric generating apparatus of kitchen air draft equipment |
| CN104344436A (en) * | 2013-07-29 | 2015-02-11 | 杨成圆 | Lateral-suction and side back liftable range hood |
| CN203830385U (en) * | 2014-05-16 | 2014-09-17 | 庄明 | Movable negative pressure type purification device and movable negative pressure type purification system |
| EP3045822B1 (en) * | 2015-01-16 | 2017-11-22 | Berbel Ablufttechnik Gmbh | Extarctor hood |
| CN204513526U (en) * | 2015-03-10 | 2015-07-29 | 姚旺东 | The high-performance range hood that a kind of new forms of energy drive |
| CN206291280U (en) * | 2016-12-22 | 2017-06-30 | 中山市冠亮电器实业有限公司 | A kind of energy-saving fume exhauster |
| CN206330188U (en) * | 2016-12-29 | 2017-07-14 | 宁波方太厨具有限公司 | A kind of intelligent range hood |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107166473A (en) | 2017-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107166473B (en) | A kind of smoke exhaust ventilator | |
| CN107166474B (en) | A kind of side-absorption type smoke exhaust ventilator with auxiliary suction device | |
| CN202692203U (en) | Telescopic smoke exhaust ventilator | |
| CN201730755U (en) | Thermal wind power generation device | |
| CN108770805B (en) | A deinsectization lamp for agricultural | |
| CN202171271U (en) | Smoke exhaust ventilator with power generation function | |
| CN206291288U (en) | A kind of oil fume separator side-sucking oil smoke sucking machine coaxial with main wind wheel | |
| CN205560921U (en) | Solar energy and joint electric power storage of wind -force oil pumping cigarette fan | |
| CN205025054U (en) | Solar photovoltaic fan fume extractor | |
| CN206291280U (en) | A kind of energy-saving fume exhauster | |
| CN211925863U (en) | Domestic environmental protection smoke ventilator | |
| CN212079676U (en) | Solar energy and wind-force exhaust fan | |
| CN215222122U (en) | Solar photovoltaic panel efficiency improving and consumption reducing device based on phase-change material | |
| CN202350158U (en) | Odor return preventing equipment | |
| CN207146473U (en) | A kind of novel environment friendly lampblack absorber | |
| CN203744358U (en) | Novel warm air bath heater | |
| CN205747076U (en) | A kind of energy-conservation fume exhausting fan | |
| CN201767805U (en) | Solar food baking processor | |
| CN201753267U (en) | Artificial diamond purifying and decontaminating device | |
| CN206668589U (en) | A kind of intelligent kitchen ventilating fan | |
| CN201836962U (en) | Anti-smelling device for smoke ventilator | |
| CN201522019U (en) | Double-air-passage air suction and exhaust structure for air purifier | |
| CN205002193U (en) | A novel powerful smoke extractor that is used for kitchen fried dish oil absorption cigarette | |
| CN200940892Y (en) | Side-intaking detaching-free cooker hood | |
| CN211753471U (en) | Dust collector of soil pollution thing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190828 Address after: 362100 Xiagong 156, Xiagong Village, Zhangbanzhen Town, Quanzhou Taiwanese Investment Zone, Quanzhou City, Fujian Province Applicant after: Quanzhou Taiwan investment zone Da Qian Machinery Technology Co., Ltd. Address before: 528300 Underground No. 4, Six Blocks, Hongtu New Village, Daliang Jinbang, Shunde District, Foshan City, Guangdong Province Applicant before: Foshan is just slightly Mdt InfoTech Ltd |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170915 Assignee: Quanzhou Taishang investment zone Xingtian Industrial Design Co., Ltd Assignor: Quanzhou Taiwan investment zone Da Qian Machinery Technology Co., Ltd. Contract record no.: X2020350000002 Denomination of invention: Kitchen ventilator additinal device Granted publication date: 20190924 License type: Common License Record date: 20200108 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Quanzhou Taishang investment zone Xingtian Industrial Design Co.,Ltd. Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE DAQIAN MACHINERY TECHNOLOGY Co.,Ltd. Contract record no.: X2020350000002 Date of cancellation: 20200603 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 463000 facade room, building 6, Tianping Huayuan, north of west section of Weiyi Road, high tech Zone, Zhumadian City, Henan Province Patentee after: Zhumadian sunshine comfort home HVAC Equipment Co., Ltd Address before: 362100 Xiagong 156, Xiagong Village, Zhangbanzhen Town, Quanzhou Taiwanese Investment Zone, Quanzhou City, Fujian Province Patentee before: QUANZHOU TAIWANESE INVESTMENT ZONE DAQIAN MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211210 Address after: Room 607, high tech Zone comprehensive service center, 300m East Road, intersection of Jinqiao Xingye Avenue and Binhe East Road, Yicheng District, Zhumadian City, Henan Province Patentee after: Henan Yuzhuo Information Technology Co., Ltd Address before: 463000 facade room, building 6, Tianping Huayuan, north of west section of Weiyi Road, high tech Zone, Zhumadian City, Henan Province Patentee before: Zhumadian sunshine comfort home HVAC Equipment Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211223 Address after: 463000 facade room, building 6, Tianping Huayuan, north of west section of Weiyi Road, high tech Zone, Zhumadian City, Henan Province Patentee after: Zhumadian sunshine comfort home HVAC Equipment Co., Ltd Address before: Room 607, high tech Zone comprehensive service center, 300m East Road, intersection of Jinqiao Xingye Avenue and Binhe East Road, Yicheng District, Zhumadian City, Henan Province Patentee before: Henan Yuzhuo Information Technology Co., Ltd |