CN106287892A - A kind of burning waste gas forced-ventilated gas stove - Google Patents
A kind of burning waste gas forced-ventilated gas stove Download PDFInfo
- Publication number
- CN106287892A CN106287892A CN201610901300.6A CN201610901300A CN106287892A CN 106287892 A CN106287892 A CN 106287892A CN 201610901300 A CN201610901300 A CN 201610901300A CN 106287892 A CN106287892 A CN 106287892A
- Authority
- CN
- China
- Prior art keywords
- waste gas
- burning
- burning waste
- air duct
- collection device
- 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.)
- Pending
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 112
- 239000007789 gas Substances 0.000 title claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 238000009792 diffusion process Methods 0.000 abstract description 7
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000010411 cooking Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 239000003183 carcinogenic agent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000036244 malformation Effects 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001502 supplementing effect Effects 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
- F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of burning waste gas forced-ventilated gas stove, belong to gas-cooker technical field.Including kitchen range assembly, arrange burning exhaust device and be positioned at the waste gas collection device above its burner of kitchen range assembly, row's burning exhaust device includes blower fan and air duct drum, the open at one end of air duct drum, this opening end is connected with blower fan burning waste gas is drained into outdoor, the burning waste gas that has that waste gas collection device is at least connected and composed by internal ring wall, outer wall, roof and diapire discharges the cavity body structure of accent, the spaced apart burning exhaust gas inlet that is provided with on internal ring wall, burning waste gas is discharged accent and is connected with air duct drum.The present invention is i.e. inhaled into burning exhaust gas inlet at burning exhaust gas diffusion before kitchen environment; enter in the cavity of waste gas collection device; drain into air duct drum via discharging accent concentration; finally it is discharged to outdoor; achieve zero diffusion of burning waste gas to improve kitchen air quality; and hold together fire heat build-up and isolation heat radiation, improve heating rate, reduce kitchen temperature.
Description
[technical field]
The present invention relates to a kind of burning waste gas forced-ventilated gas stove, belong to gas-cooker technical field.
[background technology]
Heating container placement is on the leg rest of kitchen range assembly, and is the waste gas that do not burns in the burner periphery of kitchen range assembly
Collection device, burner can produce the burnings such as substantial amounts of carbon monoxide, carbon dioxide and oxynitride in combustion
Waste gas, wherein, oxynitride waste gas or carcinogen.During the work of existing gas-cooker, due to the quick diffusion of burning waste gas
In kitchen environment, have impact on kitchen air quality, human body is caused infringement.
[summary of the invention]
It is an object of the invention to provide a kind of avoid burn exhaust gas diffusion burning waste gas in kitchen environment forced-ventilated
Gas-cooker, it not only increases kitchen air quality, and can reduce the heat radiation to cooking personnel, reduces kitchen temperature.
To this end, the present invention adopts the following technical scheme that
A kind of burning waste gas forced-ventilated gas stove, including kitchen range assembly and row's burning exhaust device, described row is burnt waste gas
Device includes blower fan and air duct drum, the open at one end of air duct drum, and this opening end is connected with blower fan burning waste gas is drained into outdoor,
Its improvement is: also including being positioned at the waste gas collection device above its burner of kitchen range assembly, this waste gas collection device is at least
Be by internal ring wall, outer wall, roof and diapire connect and compose have burning waste gas discharge accent cavity body structure, on internal ring wall between
Separating and be provided with burning exhaust gas inlet, the burning waste gas of waste gas collection device is discharged accent and is connected with air duct drum.
As supplementing further and perfect, present invention additionally comprises techniques below feature:
So that row's burning exhaust device compact conformation, assembling is in air duct drum, and above-mentioned opening end is by arranging
Air outlet assembly be connected with blower fan.
Opening end arranges air outlet assembly, can prevent burning waste gas from pouring in down a chimney when fan parking.
Above-mentioned waste gas collection device is additionally provided with space ring in its cavity so that this cavity be divided into intercommunication interior,
External cavity, burning waste gas can lead to external cavity from internal cavity.
After in the cavity of waste gas collection device, space ring is set so that burning waste gas slows down from internal cavity and flows through external cavity,
Temperature in external cavity is reduced, and can further function as the thermal-radiating effect of reduction.
This space ring is fixing with described roof and diapire respectively to be connected, and spaced apart being provided with of this space ring is led to for burning waste gas
Through hole toward external cavity.
As the another kind of malformation of this space ring, space ring can be selectively fixed to above-mentioned roof or diapire
On, and this space ring correspondingly and leave between diapire gap or and roof between leave gap, above-mentioned gap is used for burning
Waste gas leads to external cavity.
This burning waste gas is discharged accent and is opened on above-mentioned outer wall, and air duct drum offers installing port in its front panel, should
Burning waste gas is discharged accent and is connected with this installing port by mouthpiece.
This burning waste gas is discharged accent and is opened on above-mentioned diapire, and air duct drum offers installing port in its front panel, should
Burning waste gas is discharged accent and is connected with this installing port by mouthpiece.
Above-mentioned waste gas collection device is also associated with the pedestal of band fresh air inlet bottom it.
Present invention have the advantage that and good effect:
1, utilize the suction function of blower fan, before kitchen environment, be i.e. inhaled into burning exhaust gas inlet at burning exhaust gas diffusion,
Entering in the cavity of waste gas collection device, after discharging accent concentration discharge via burning waste gas, burner exhaust stream crosses air duct drum,
It is discharged to outdoor eventually, thus achieves the burning waste gas zero diffusion in kitchen, improve kitchen air quality, it is to avoid human body is inhaled
Enter carbon monoxide, carbon dioxide and oxynitride waste gas carcinogen；
2, the outer wall of waste gas collection device plays certain isolation heat radiation effect, can reduce the hot spoke to cooking personnel
Penetrating, outer wall also acts as and certain holds together fire, heat build-up, the effect of keeping out the wind, it is possible to decrease thermal diffusion, improves the thermal efficiency, reduces kitchen temperature.
[accompanying drawing explanation]
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Fig. 1 is the top view of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the right view of the present invention；
Fig. 4 is the structural representation of the waste gas collection device in the present invention and pedestal；
Fig. 5 is the waste gas collection device top view (visible inside and outside cavity after removing roof) in the present invention；
Fig. 6 is the enlarged drawing in A portion in Fig. 4；
Fig. 7 is the view (after removing mouthpiece, visible combustion waste gas discharges accent) of another angle of Fig. 4.
[detailed description of the invention]
Referring to shown in Fig. 1,2,3,4,5,6,7, a kind of burning waste gas forced-ventilated gas stove, including kitchen range assembly 1 and row
Burning exhaust device 3, row's burning exhaust device 3 includes blower fan and air duct drum 31, the open at one end of air duct drum 31, opening end and wind
Machine is connected so that the burning flow in air duct drum waste gas is drained into outdoor, and its improvement is: also include being positioned at its combustion of kitchen range assembly 1
Waste gas collection device 5 above burner 11, this waste gas collection device 5 is at least by internal ring wall 51, outer wall 52, roof 53 and diapire
The 54 burning waste gas that have connected and composed discharge the cavity body structures of accent 50, spaced apart on internal ring wall 51 are provided with burning exhaust gas inlet
510, the burning waste gas of waste gas collection device 5 is discharged accent 50 and is connected with air duct drum 31.
The other end closure of air duct drum 31.
Its shape of outer wall 52 of waste gas collection device 5 does not limits, and outer wall 52 is preferably annular；The shape of roof 53 only must meet
Fixing be connected with internal ring wall 51 and outer wall 52 respectively, roof 53 is preferably annular；Similarly, the shape of diapire 54 only must expire
Foot is fixed be connected with internal ring wall 51 and outer wall 52 respectively, and diapire 54 is preferably annular.
Blower fan may be located at outside air duct drum 31, and when wind turbine layout is outside air duct drum 31, the inlet scoop of blower fan connects
Opening end, the airduct that the exhaust outlet of blower fan connects passes to common flue.
As preferential embodiment, assembling in air duct drum 31, at opening end by arrange air outlet assembly with
The exhaust outlet of blower fan is connected.
The external airduct of air outlet assembly passes to common flue, during blower fan work, and air outlet assembly under Action of Wind pressure
Hinge is persistently raised, and the burning waste gas being inhaled in waste gas collection device 5 flows successively through burning waste gas and discharges accent 50, air channel
Cylinder 31 and opening end thereof, be discharged to outdoor after air outlet assembly, airduct, common flue, after burner 11 extinguishes, with blower fan
The hinge Guan Bi of shutdown action then air outlet assembly.
It is arranged with two blower fans M1, M2 in the internal left and right sides of air duct drum 31.When the right-hand member of air duct drum 31 the most public neighbouring cigarette
During road, the right-hand member of air duct drum 31 is opening end, and is equiped with air outlet assembly 321, the row of this air outlet assembly 321 and blower fan M1
Air port M10 is connected；The left end of air duct drum 31, then for blocking end, considers for changing installation site from now on: this end presets air outlet group
Part 322 and air duct drum 31 inside left pre-install blower fan M2.
Waste gas collection device 5 is additionally provided with space ring 6 in its cavity W, so that this cavity W is divided into the interior of intercommunication
Cavity W1, external cavity W2, burning waste gas can lead to external cavity W2 from internal cavity W1.
The temperature of the external cavity W2 temperature less than internal cavity W1.
As a kind of embodiment of this space ring, space ring 6 is fixed be connected with roof 53 and diapire 54 respectively, and this point
Spacer ring 6 is spaced apart is provided with the through hole 610 leading to external cavity W2 for burning waste gas.
When being embodied as, for being conducive to being welded to connect, incorporated by reference to shown in Fig. 6, space ring 6 is by two bending parts 60 and
The structure in horizontally-arranged " U " font of individual body 61 composition, the two bending part 60 is individually fixed on roof 53 and diapire 54,
Through hole 610 is spaced apart to be located on body 61.
Above-mentioned through hole 610 is discharged accent 50 from neighbouring burning waste gas and is discharged accent 50, through hole 610 points to away from burning waste gas
Cloth quantity by rareness to gradually increasing.
The distribution form of through hole 610 quantity, is conducive to fully collecting burning waste gas, improves the forced-ventilated of burning waste gas further
Efficiency.
As the another kind of malformation of this space ring, space ring 6 can be selectively fixed to roof 53 or diapire 54
On, and this space ring 6 correspondingly and leave between diapire 54 gap or and roof 53 between leave gap, described gap is used for
Burning waste gas leads to external cavity W2.
When being embodied as, for being conducive to being welded to connect, space ring 6 is made up of a bending part and a body, it
In " 7 " font or in inverted " 7 " font, when its bending part of " 7 " font space ring is welded on roof, this body has
Some free ends the most correspondingly and leave gap between diapire, this gap waste gas that is used for burning leads to external cavity W2；When falling " 7 " word
When its bending part of type space ring is welded on diapire, between the free end that this body has the most correspondingly and leaves between roof
Gap, this gap waste gas that is used for burning leads to external cavity W2.
Above-mentioned gap is discharged accent 50 from neighbouring burning waste gas and is gradually increased to away from burning waste gas discharge this gap of accent 50
Greatly.
Gradual change type gap is designed, and is conducive to fully collecting burning waste gas, improves the forced-ventilated efficiency of burning waste gas further.
Burning waste gas is discharged accent 50 and both can be opened on outer wall 52, it is also possible to be opened on diapire 54.
When the waste gas discharge accent 50 that burns is opened on outer wall 52, air duct drum 31 offers peace in its front panel 311
Dress mouth 3110, this burning waste gas discharged accent 50 and is connected with this installing port 3110 by mouthpiece 7, see Fig. 3,7.
When the waste gas discharge accent 50 that burns is opened on diapire 54, air duct drum 31 offers peace in its front panel 311
Dress mouth 3110, this burning waste gas is discharged accent 50 and is connected with this installing port 3110 by mouthpiece 7.
Burning waste gas discharge accent 50 specifically offers position on diapire 54 should make this burning waste gas discharge accent 50 the most straight
Lead to external cavity W2 in succession.
Waste gas collection device 5 is also associated with the pedestal 4 of band fresh air inlet 40 bottom it.
After this waste gas collection device 5 connects pedestal 4, waste gas collection device 5 not only can directly be held on together with pedestal 4
Use on the cooking stove panel 10 of kitchen range assembly 1, and pedestal 4 plays certain isolation heat radiation effect.Empty wind needed for burning
Direct perforate can obtain from the housing of kitchen range assembly 1, it is also possible to from the fresh air inlet 40 of pedestal 4, need only meet and fire completely
Burn.
When kitchen range assembly 1 is Double gas cooker kitchen range assembly, this waste gas collection device 5 has about two to be listed in together with pedestal 4
On cooking stove panel 10.
When adding heat container 2 for frying pan of use, it is only necessary to frying pan is held on the apical margin of internal ring wall 51.Owing to frying
Pot circumference conflict internal ring wall 51, this waste gas collection device 5 plays the effect of reliable fixing frying pan, prevents frying pan rollover from hurting sb.'s feelings.
When adding heat container 2 for cylindrical heating container, its internal diameter of internal ring wall 51 of this waste gas collection device 5 is slightly more than
Common cylindrical shaped adds the external diameter of heat container, and cylindrical heating container bottom surface is held on leg rest 12, and this waste gas collection device 5 plays
Certain heat build-up, the effect of the waste gas that keeps out the wind, holds together.At the bottom of contact cylindrical heating container, the flame of central authorities can reduce and is blown to four winds, fire
Gesture super prosperous time, define between this waste gas collection device 5 and cylindrical heating container lateral wall fire passage space, i.e. scurry out
The flame of cylindrical heating container bottom surface, hot-fluid because of with waste gas collection device 5 inwall collision and turn to and on channel to above-mentioned
Space, and flow up along this space, naked light height gets a promotion, and makes cylindrical heating container lateral wall be heated, extends
Fire stroke, cost savings the energy, decreases the culinary art activity duration, serves and well holds together fire and hold together thermal effect, and heat energy is not
Being diffused in kitchen environment, thermal losses is little again.
Claims (9)
1. burning a waste gas forced-ventilated gas stove, including kitchen range assembly and row burning exhaust device, described row burn waste gas dress
Put and include blower fan and air duct drum, the open at one end of air duct drum, this opening end is connected with blower fan burning waste gas is drained into outdoor, its
Be characterised by: also include being positioned at the waste gas collection device above its burner of kitchen range assembly, this waste gas collection device at least by
What internal ring wall, outer wall, roof and diapire connected and composed has the cavity body structure of burning waste gas discharge accent, spaced apart on internal ring wall
Being provided with burning exhaust gas inlet, the burning waste gas of waste gas collection device is discharged accent and is connected with air duct drum.
Burning waste gas forced-ventilated gas stove the most according to claim 1, it is characterised in that: described assembling is in air duct drum
In, described opening end is connected with blower fan by the air outlet assembly arranged.
Burning waste gas forced-ventilated gas stove the most according to claim 1 and 2, it is characterised in that: described waste gas collection device
It is additionally provided with space ring so that this cavity is divided into the inside and outside cavity of intercommunication, and burning waste gas can be from interior sky in its cavity
External cavity is led in chamber.
Burning waste gas forced-ventilated gas stove the most according to claim 3, it is characterized in that this space ring respectively with described roof
Fix with diapire and connect, and spaced apart being provided with of this space ring supplies the waste gas through hole towards external cavity that burns.
Burning waste gas forced-ventilated gas stove the most according to claim 3, is characterized in that this space ring is optionally fixed
On described roof or diapire, and this space ring correspondingly and leave between diapire gap or and roof between leave between
Gap, the described gap waste gas that is used for burning leads to external cavity.
Burning waste gas forced-ventilated gas stove the most according to claim 4, is characterized in that this burning waste gas is discharged accent and offered
On described outer wall, described air duct drum offers installing port in its front panel, and it is to pass through interface that this burning waste gas discharges accent
Part connects with this installing port.
Burning waste gas forced-ventilated gas stove the most according to claim 5, is characterized in that this burning waste gas is discharged accent and offered
On described diapire, described air duct drum offers installing port in its front panel, and it is to pass through interface that this burning waste gas discharges accent
Part connects with this installing port.
Burning waste gas forced-ventilated gas stove the most according to claim 6, it is characterised in that: described waste gas collection device is at it
Bottom is also associated with the pedestal of band fresh air inlet.
Burning waste gas forced-ventilated gas stove the most according to claim 7, it is characterised in that: described waste gas collection device is at it
Bottom is also associated with the pedestal of band fresh air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901300.6A CN106287892A (en) | 2016-10-13 | 2016-10-13 | A kind of burning waste gas forced-ventilated gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901300.6A CN106287892A (en) | 2016-10-13 | 2016-10-13 | A kind of burning waste gas forced-ventilated gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106287892A true CN106287892A (en) | 2017-01-04 |
Family
ID=57718392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610901300.6A Pending CN106287892A (en) | 2016-10-13 | 2016-10-13 | A kind of burning waste gas forced-ventilated gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106287892A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10697646B2 (en) | 2018-02-08 | 2020-06-30 | Haier Us Appliance Solutions, Inc. | Exhaust gas collection system for a gas burner assembly |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259567Y (en) * | 1996-01-11 | 1997-08-13 | 贾黛会 | Kitchen closed-circuit internal absorbing waste gas closed heating energy-saving gas-firing stove |
| CN2655073Y (en) * | 2003-09-29 | 2004-11-10 | 何宗彦 | Device for purifying fume and odor by cooking flame and burning waste gas |
| CN1858501A (en) * | 2006-05-19 | 2006-11-08 | 吴国成 | High efficiency energy saving gas range |
| CN2898669Y (en) * | 2006-03-10 | 2007-05-09 | 陈清金 | Smoke exhausting equipment in kitchen and integrated cooker containing it |
| CN101551125A (en) * | 2009-05-13 | 2009-10-07 | 翟刚 | Fuel gas heat-collecting stove device |
| CN105627392A (en) * | 2014-10-26 | 2016-06-01 | 王丰利 | Automatic gas stove oil fume adsorption method |
| KR20160109316A (en) * | 2015-03-11 | 2016-09-21 | 김준종 | Waste heat recovery type gas cooking device and heating and hot water supplying system using the same |
| CN206160238U (en) * | 2016-10-13 | 2017-05-10 | 蒋华钧 | Burnt gas forced -ventilated formula gas -cooker |
-
2016
- 2016-10-13 CN CN201610901300.6A patent/CN106287892A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259567Y (en) * | 1996-01-11 | 1997-08-13 | 贾黛会 | Kitchen closed-circuit internal absorbing waste gas closed heating energy-saving gas-firing stove |
| CN2655073Y (en) * | 2003-09-29 | 2004-11-10 | 何宗彦 | Device for purifying fume and odor by cooking flame and burning waste gas |
| CN2898669Y (en) * | 2006-03-10 | 2007-05-09 | 陈清金 | Smoke exhausting equipment in kitchen and integrated cooker containing it |
| CN1858501A (en) * | 2006-05-19 | 2006-11-08 | 吴国成 | High efficiency energy saving gas range |
| CN101551125A (en) * | 2009-05-13 | 2009-10-07 | 翟刚 | Fuel gas heat-collecting stove device |
| CN105627392A (en) * | 2014-10-26 | 2016-06-01 | 王丰利 | Automatic gas stove oil fume adsorption method |
| KR20160109316A (en) * | 2015-03-11 | 2016-09-21 | 김준종 | Waste heat recovery type gas cooking device and heating and hot water supplying system using the same |
| CN206160238U (en) * | 2016-10-13 | 2017-05-10 | 蒋华钧 | Burnt gas forced -ventilated formula gas -cooker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10697646B2 (en) | 2018-02-08 | 2020-06-30 | Haier Us Appliance Solutions, Inc. | Exhaust gas collection system for a gas burner assembly |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20230818 Address after: 312400 Xinsan Road, Zone B, Sanjiang Industrial Park, Sanjiang Street, Shengzhou City, Zhejiang Province Applicant after: SHENGZHOU HAOPU ELECTRIC CO.,LTD. Address before: 312400 Xinsan Road, Zone B, Sanjiang Industrial Park, Sanjiang Street, Shengzhou City, Zhejiang Province Applicant before: Jiang Huajun |
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