CN103610402A - Environment-friendly energy-saving type closed naked flame charcoal oven - Google Patents
Environment-friendly energy-saving type closed naked flame charcoal oven Download PDFInfo
- Publication number
- CN103610402A CN103610402A CN201310616700.9A CN201310616700A CN103610402A CN 103610402 A CN103610402 A CN 103610402A CN 201310616700 A CN201310616700 A CN 201310616700A CN 103610402 A CN103610402 A CN 103610402A
- Authority
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- China
- Prior art keywords
- charcoal
- naked light
- environment
- cavity volume
- baking box
- 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.)
- Granted
Links
- 239000003610 charcoal Substances 0.000 title claims abstract description 34
- 241000221988 Russula cyanoxantha Species 0.000 claims abstract description 26
- 239000000779 smoke Substances 0.000 claims description 24
- 238000005192 partition Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 2
- 235000013305 food Nutrition 0.000 abstract description 15
- 239000003517 fume Substances 0.000 abstract description 3
- 238000010411 cooking Methods 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 7
- 239000004519 grease Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/924—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation using renewable energies
- Y02A40/928—Cooking stoves using biomass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
Landscapes
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses an environment-friendly energy-saving type closed naked flame charcoal oven which comprises a base provided with a containing chamber on the upper portion. A separating board is arranged in the containing chamber, a charcoal burner and a naked flame oven body located above the charcoal burner are arranged in the portion, below the separating board, of the containing chamber, and a blind fire oven is arranged in the portion, above the separating board, of the containing chamber; the bottom of the naked flame oven body is communicated with an air inlet formed in one side of the charcoal burner and an air outlet formed in one side of the naked flame oven body is communicated with an air outlet channel formed in one side of the containing chamber through a gap formed between the naked flame oven body and the inner wall of the containing chamber; a first adjusting switch is arranged on the side, close to the air outlet of the naked flame oven body, of the separating board and the air outlet side of the portion, above the separating board, of the containing chamber is communicated with the air outlet channel; an exhaust fan is arranged in the air outlet channel. According to the environment-friendly energy-saving type closed naked flame charcoal oven, naked flames and blind fire are simultaneously adopted for baking, adjustment of fire and control over fire are convenient and accurate, the use efficiency of heat is high, produced cooking fumes are small, pollution of the environment is reduced, and meantime food hygiene is guaranteed.
Description
[technical field]
The present invention relates to a kind of charcoal barbeque oven, be specifically related to the closed naked light charcoal barbeque oven of a kind of environment-friendly and energy-efficient.
[background technology]
Baking box claims again baking oven or baking oven, is a kind of device that utilizes hot-air cooked food.Baking box of the prior art mainly contains two kinds, and a kind of is the baking box that utilizes electric heating or heated by natural gas, the less pollution that this baking box produces, and be easy to realize the automatic control of temperature, but its food mouthfeel of toasting out and local flavor are not good; Another kind is traditional baking box, the heating of employing charcoal, mouthfeel and the local flavor of food have been guaranteed, yet traditional charcoal barbeque oven mostly is Open architecture, roasting mode is single, and the regulation and control of firepower is extremely inconvenient, and the utilization rate of heat is low, and the oil smoke producing is directly disposed to atmosphere, serious environment pollution.
[summary of the invention]
For above-mentioned defect, the invention discloses the closed naked light charcoal barbeque oven of a kind of environment-friendly and energy-efficient, naked light and dying fire baking are provided simultaneously, the regulation and control of firepower is convenient, accurate, and the utilization rate of heat is high, and the oil smoke of generation is few, reduce the pollution to environment, guaranteed food hygiene simultaneously.
Technical scheme of the present invention is as follows:
The closed naked light charcoal barbeque oven of a kind of environment-friendly and energy-efficient, comprise that top is provided with the base of cavity volume, in described cavity volume, be provided with cavity volume is divided into two-part dividing plate, in the cavity volume of the lower partition, be provided with the charcoal burner being connected with cavity volume bottom and the naked light baking box that is positioned at charcoal burner top, in the cavity volume on dividing plate top, be provided with dying fire baking box; The bottom of naked light baking box is communicated with the air inlet of charcoal burner one side, and the air outlet of naked light baking box one side is communicated with the air-out passage of cavity volume one side by the gap of naked light baking box and cavity volume inwall; Described dividing plate is provided with the first by-pass cock near a side of naked light baking box air outlet, and a side of the cavity volume air-out on dividing plate top is communicated with described air-out passage; In described air-out passage, be provided with exhausting blower fan.
The closed naked light charcoal barbeque oven of environment-friendly and energy-efficient of the present invention is provided with naked light baking box and dying fire baking box, when naked light baking is provided, can open as required the first by-pass cock, the baking of choice for use dying fire, the mode of baking and the selection of firepower are convenient, and enclosed structure has improved the utilization rate of heat, oil smoke is discharged after absorption and sedimentation at baking box and cavity volume inside simultaneously, the oil smoke that is discharged into atmosphere is reduced, thereby reduced the pollution to environment, also guaranteed food hygiene simultaneously.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to cutaway view.
[specific embodiment]
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
As shown in Figure 1 to Figure 3, the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient of the present invention comprises that top is provided with the base 14 of cavity volume, in described cavity volume, be provided with cavity volume is divided into two-part dividing plate, in the cavity volume of the lower partition, be provided with the charcoal burner 2 being connected with cavity volume bottom and the naked light baking box that is positioned at charcoal burner top, in the cavity volume on dividing plate top, be provided with dying fire baking box; The bottom of naked light baking box is communicated with the air inlet 3 of charcoal burner 2 one sides, and the air outlet of naked light baking box one side is communicated with the air-out passage 4 of cavity volume one side by the gap of naked light baking box and cavity volume inwall; Described dividing plate is provided with the first by-pass cock 10 near a side of naked light baking box air outlet, and a side of the cavity volume air-out on dividing plate top is communicated with described air-out passage 4; In described air-out passage 4, be provided with exhausting blower fan 6;
The working method of the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient of the present invention is: when the first by-pass cock 10 is closed, the cavity volume sealing on dividing plate top, only use naked light baking box, under the effect of exhausting blower fan 6, air enters charcoal burner from the air inlet 3 of charcoal burner 2 one sides, support the charcoal burning in charcoal burner, for the heat supply of naked light baking box, the oil smoke that the food in naked light baking box produces through baking enters air-out passage 4 discharges of cavity volume one side successively through the gap of naked light baking box air outlet, naked light baking box and cavity volume inwall; When the first by-pass cock 10 is opened, the cavity volume on dividing plate top is communicated with the cavity volume of the lower partition, the work of naked light baking box, inner oil smoke and the hot-air of producing of naked light baking box, hot-air is lighter, upwards enters the cavity volume on dividing plate top through the first by-pass cock 10, acts on the dying fire baking box in the cavity volume of dividing plate top, waste gas and oil smoke enter air-out passage 4 and discharge, thereby naked light baking box and dying fire baking box are worked simultaneously;
The closed naked light charcoal barbeque oven of environment-friendly and energy-efficient of the present invention is provided with naked light baking box and dying fire baking box, when naked light baking is provided, can open as required the first by-pass cock 10, the baking of choice for use dying fire, the mode of baking and the selection of firepower are convenient, enclosed structure has improved the utilization rate of heat, simultaneously oil smoke is discharged after the absorption of cavity volume and interior oven walls and sedimentation in baking box and cavity volume inside, the oil smoke that is discharged into atmosphere is reduced, thereby reduced the pollution to environment, also avoid oil smoke repeated action in naked light baking box in food, food to be polluted simultaneously, guaranteed food hygiene.
Preferably, the outlet air end of described air-out passage 4 is also provided with fume treatment device, after being processed, the oil smoke of generation is discharged into again atmosphere, the pollution of minimizing to environment, for example, in concrete enforcement, described fume treatment device is that oil smoke electrostatic treater 7 or oil smoke water drench atomizing processor 8, oil smoke electrostatic treater 7 can utilize the particle in Electrostatic Absorption oil smoke, reduces the discharge of particle; Oil smoke water drenches atomizing processor 8 can be by substance dissolves that can be water-soluble in oil smoke in water, thereby reduce the discharge of harmful substance;
Preferably, described charcoal burner 2 comprises charcoal layer 12 and is positioned at the ash receiving plate 13 of charcoal layer bottom, the bottom of described naked light baking box is grill 15, the ashes that ash receiving plate 13 produces for collecting charcoal burning, be convenient to focus on, on grill 15, prevent food to be baked, grill 15, simultaneously as the bottom of naked light baking box, simplifies the structure;
Further, between described charcoal layer 12 and grill 15, be provided with " V " shape oil separating plate 11, 11 downsides of described " V " shape oil separating plate are provided with the oil drain passage that is communicated to ash receiving plate 13, the side of " V " shape oil separating plate is distributed with for thoroughly fiery through hole, charcoal fire sees through described through hole and acts on food, " V " shape oil separating plate 11 is for collecting food through scorching the grease of outflow, avoid grease to fall into charcoal fire burning and produce poisonous and harmful substance, the grease of collecting enters ash receiving plate 13 through oil drain passage, thereby avoid the grease of collecting in the interior poisonous and harmful substance that produces through scorching of " V " shape oil separating plate 11,
Further, the top of described naked light baking box is provided with oil-collecting petticoat pipe 16, the top of oil-collecting petticoat pipe 16 is provided with oil removal web plate, the bottom of oil-collecting petticoat pipe 16 is provided with the oil trap corresponding with the lower limb of oil-collecting petticoat pipe 16 17, the oil smoke producing in 16 pairs of naked light baking boxs of oil-collecting petticoat pipe has collection, guiding and suction-operated, for example, in concrete enforcement, oil-collecting petticoat pipe 16 is " V " shape baffle plate shown in accompanying drawing 2, the oil smoke producing moves up to oil-collecting petticoat pipe 16, first through 16 pairs of oil smoke of oil-collecting petticoat pipe, adsorb, be deposited on oil droplet on oil-collecting petticoat pipe 16 along the oil trap 17 of the inflow bottom, bottom surface of oil-collecting petticoat pipe 16, be convenient to focus on, also avoid oil droplet to fall into food, food is polluted, in addition, when the chamber door of naked light baking box is opened, collection and the guide effect of 16 pairs of oil smoke of oil-collecting petticoat pipe avoid oil smoke to diffuse into atmosphere, to environment.
Preferably, described the first by-pass cock 10 is turnover plate type by-pass cock, enters the speed of dividing plate top cavity volume and how many, thereby regulate the temperature of dying fire baking box by adjusting the angle adjustment hot-air of turnover panel;
Preferably, the inside of described naked light baking box, dying fire baking box is provided with thermometer 9, the outside of described cavity volume is provided with for reading the observation window of described thermometer 9 numerical value, by thermometer 9, can read the temperature in naked light baking box and dying fire baking box, for the adjusting of temperature provides reference, thereby it is more accurate that temperature is regulated;
Preferably, described air inlet 3 places are provided with for regulating the first baffle-type push-and-pull switch 1 of intake, air outlet place is provided with for adjusting the second baffle formula push-and-pull switch 5 of air quantity, by the baffle plate of push-and-pull the first baffle-type push-and-pull switch 1, second baffle formula push-and-pull switch 5, the size that regulates air inlet/air outlet to open, thereby regulate intake/air output, and then the temperature in naked light baking box/dying fire baking box is regulated;
Preferably, the bottom of described cavity volume is provided with two parallel guide rails, and the bottom of described charcoal burner 2 is provided with the first chute with described guide rail, and charcoal burner 2 is connected with cavity volume bottom with guide rail by the first chute, and charcoal burner 2 can integral body be pulled out, and is convenient to cleaning;
Preferably, the both sides of described charcoal burner 2 inside are provided with two the second parallel chutes, and the both sides of described ash receiving plate 13 are connected with charcoal burner 2 by the second chute, make ash receiving plate 13 be convenient to pull out cleaning.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention.Any modification of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present invention.
Claims (10)
1. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient, it is characterized in that: comprise that top is provided with the base of cavity volume, in described cavity volume, be provided with cavity volume is divided into two-part dividing plate, in the cavity volume of the lower partition, be provided with the charcoal burner being connected with cavity volume bottom and the naked light baking box that is positioned at charcoal burner top, in the cavity volume on dividing plate top, be provided with dying fire baking box; The bottom of naked light baking box is communicated with the air inlet of charcoal burner one side, and the air outlet of naked light baking box one side is communicated with the air-out passage of cavity volume one side by the gap of naked light baking box and cavity volume inwall; Described dividing plate is provided with the first by-pass cock near a side of naked light baking box air outlet, and a side of the cavity volume air-out on dividing plate top is communicated with described air-out passage; In described air-out passage, be provided with exhausting blower fan.
2. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 1, is characterized in that: the outlet air end of described air-out passage is also provided with oil smoke electrostatic treater and/or oil smoke water drenches atomizing processor.
3. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 1, is characterized in that: described charcoal burner comprises charcoal layer and the ash receiving plate that is positioned at charcoal layer bottom, and the bottom of described naked light baking box is grill.
4. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 3, it is characterized in that: between described charcoal layer and grill, be provided with " V " shape oil separating plate, the downside of described " V " shape oil separating plate is provided with the oil drain passage that is communicated to ash receiving plate, and the side of " V " shape oil separating plate is distributed with for thoroughly fiery through hole.
5. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 4, it is characterized in that: the top of described naked light baking box is provided with oil-collecting petticoat pipe, the top of oil-collecting petticoat pipe is provided with oil removal web plate, and the bottom of oil-collecting petticoat pipe is provided with the oil trap corresponding with the lower limb of oil-collecting petticoat pipe.
6. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 1, is characterized in that: described the first by-pass cock is turnover plate type by-pass cock.
7. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 1, is characterized in that: the inside of described naked light baking box, dying fire baking box is provided with thermometer, and the outside of described cavity volume is provided with for reading the observation window of described thermometer numerical value.
8. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 1, it is characterized in that: described air inlet place is provided with for regulating the first baffle-type push-and-pull switch of intake, and air outlet place is provided with for adjusting the second baffle formula push-and-pull switch of air quantity.
9. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 1, it is characterized in that: the bottom of described cavity volume is provided with two parallel guide rails, the bottom of described charcoal burner is provided with the first chute with described guide rail, and charcoal burner is connected with cavity volume bottom with guide rail by the first chute.
10. the closed naked light charcoal barbeque oven of environment-friendly and energy-efficient according to claim 9, is characterized in that: the both sides of described charcoal burner inside are provided with two the second parallel chutes, and the both sides of described ash receiving plate are connected with charcoal burner by the second chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616700.9A CN103610402B (en) | 2013-11-27 | 2013-11-27 | A kind of environment-friendlyenergy-saving energy-saving type closed naked flame charcoal oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616700.9A CN103610402B (en) | 2013-11-27 | 2013-11-27 | A kind of environment-friendlyenergy-saving energy-saving type closed naked flame charcoal oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103610402A true CN103610402A (en) | 2014-03-05 |
| CN103610402B CN103610402B (en) | 2016-09-14 |
Family
ID=50161139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310616700.9A Expired - Fee Related CN103610402B (en) | 2013-11-27 | 2013-11-27 | A kind of environment-friendlyenergy-saving energy-saving type closed naked flame charcoal oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103610402B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334386A (en) * | 2017-03-29 | 2017-11-10 | 宁波方太厨具有限公司 | A kind of baking box |
| CN107374387A (en) * | 2017-08-16 | 2017-11-24 | 广东海翔教育科技有限公司 | A kind of energy-conserving and environment-protective oven |
| CN107525911A (en) * | 2017-09-12 | 2017-12-29 | 滨州学院 | It is a kind of to simulate the testing stand and method of testing for producing machine oil carbon distribution |
| CN110916484A (en) * | 2019-11-29 | 2020-03-27 | 广东美的厨房电器制造有限公司 | Cooking utensil |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2545951Y (en) * | 2002-05-15 | 2003-04-23 | 李其卫 | Smokeless roaster |
| CN201179005Y (en) * | 2008-04-02 | 2009-01-14 | 李方园 | Multi-function environment protection type baking oven |
| CN202918910U (en) * | 2012-11-01 | 2013-05-08 | 成都海科机械设备制造有限公司 | Roaster |
| CN203195482U (en) * | 2013-03-25 | 2013-09-18 | 劳锡鑫 | Novel combined-type baking oven |
| CN203789750U (en) * | 2014-04-02 | 2014-08-27 | 李正云 | Environment-friendly energy-saving closed open-fire charcoal oven |
-
2013
- 2013-11-27 CN CN201310616700.9A patent/CN103610402B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2545951Y (en) * | 2002-05-15 | 2003-04-23 | 李其卫 | Smokeless roaster |
| CN201179005Y (en) * | 2008-04-02 | 2009-01-14 | 李方园 | Multi-function environment protection type baking oven |
| CN202918910U (en) * | 2012-11-01 | 2013-05-08 | 成都海科机械设备制造有限公司 | Roaster |
| CN203195482U (en) * | 2013-03-25 | 2013-09-18 | 劳锡鑫 | Novel combined-type baking oven |
| CN203789750U (en) * | 2014-04-02 | 2014-08-27 | 李正云 | Environment-friendly energy-saving closed open-fire charcoal oven |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334386A (en) * | 2017-03-29 | 2017-11-10 | 宁波方太厨具有限公司 | A kind of baking box |
| CN107374387A (en) * | 2017-08-16 | 2017-11-24 | 广东海翔教育科技有限公司 | A kind of energy-conserving and environment-protective oven |
| CN107374387B (en) * | 2017-08-16 | 2019-11-22 | 刘彬 | A kind of energy conservation and environmental protection oven |
| CN107525911A (en) * | 2017-09-12 | 2017-12-29 | 滨州学院 | It is a kind of to simulate the testing stand and method of testing for producing machine oil carbon distribution |
| CN107525911B (en) * | 2017-09-12 | 2023-08-08 | 滨州学院 | Test bed and test method for simulating generation of engine oil carbon deposit |
| CN110916484A (en) * | 2019-11-29 | 2020-03-27 | 广东美的厨房电器制造有限公司 | Cooking utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103610402B (en) | 2016-09-14 |
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| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Yang Gaolin Inventor before: Li Zhengyun Inventor before: Long Yan Inventor before: Li Yuxi |
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Effective date of registration: 20160824 Address after: Qingdao City, Shandong province 266033 Taiwan Liu Road No. 138 B Applicant after: Yang Gaolin Address before: 421500 Hunan city of Hengyang province Changning Blue River township authority family area No. 9 Applicant before: Li Zhengyun |
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Inventor after: Pang Xitang Inventor before: Yang Gaolin |
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Effective date of registration: 20170629 Address after: 528200, Guangdong, Foshan City, Nanhai District, Guicheng three hills west industrial zone, No. 1 Patentee after: Foshan Guangdong Hardware Products Co., Ltd. Address before: Qingdao City, Shandong province 266033 Taiwan Liu Road No. 138 B Patentee before: Yang Gaolin |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20181127 |