CN207162556U - A kind of small-sized smokeless waste incinerator - Google Patents
A kind of small-sized smokeless waste incinerator Download PDFInfo
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- CN207162556U CN207162556U CN201720902200.5U CN201720902200U CN207162556U CN 207162556 U CN207162556 U CN 207162556U CN 201720902200 U CN201720902200 U CN 201720902200U CN 207162556 U CN207162556 U CN 207162556U
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- heater
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- inlet pipe
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Abstract
The utility model discloses a kind of small-sized smokeless waste incinerator, including body of heater, it is hinged at the top of body of heater and is connected to bell, bottom is fixed with burner hearth diagrid in body of heater, body of heater is from top to bottom divided into combustion chamber and dust collection chamber by burner hearth diagrid, body of heater center is provided with air inlet pipe, air inlet pipe top is located at the top of body of heater, bell center offers through hole, bell circumferentially offers steam vent, air inlet pipe end is connected after sequentially passing through burner hearth diagrid and bottom of furnace body with the gas outlet of air blower, air inlet pipe in combustion chamber offers more than four groups of exhaust vent from the bottom to top, there is interval between every group of exhaust vent, every group of exhaust vent comprises at least a circle aperture, inboard wall of furnace body is provided with atomizer, atomizer connects the oil-out of oil pump by petroleum pipeline, the oil inlet connection fuel tank of oil pump.Compared with prior art, its whole burning process at least occurs to burn three times from the bottom to top after the utility model puts into rubbish in combustion chamber, effectively the toxicant such as suppression and combustion decomposition dioxin.
Description
Technical field
Environment-friendly garbage processing technology field is the utility model is related to, particularly a kind of small-sized smokeless waste incinerator.
Background technology
Garbage disposal problem is always the great environmental problem of whole world concern.Traditional trash processing way is mainly filled out
Bury and burn two ways.Landfill can take the land resource of a large amount of preciousnesses, while pollute environment, thus this simple processing
Mode no longer uses substantially, and compared with landfill disposal, waste incineration is a kind of preferable processing mode, by burning, not only
Garbage bulk greatly reduces, while heat caused by burning can also be utilized to generate electricity, heat supply, reaches the purpose of energy recycling,
Therefore, oneself warp of incineration technology turns into a kind of current technology of garbage disposal generally used both at home and abroad.
The most of waste incinerator volumes used now are bigger, and floor space is big, inconvenience transport and carrying, and fire
The toxicants such as dioxin can be produced after burning and flow directly into the external world, influence environment, and due to the ignition temperature of waste incinerator
It is uncontrollable to cause waste incineration insufficient, substantial amounts of solid particle is produced after burning in high-temperature flue gas.
Therefore a kind of waste incinerator is urgently developed to overcome or at least mitigate the defects of above-mentioned.
Utility model content
The purpose of this utility model is the deficiency of prior art problem to be solved, there is provided a kind of small-sized smokeless waste incineration
Stove.
To reach above-mentioned purpose, the utility model is implemented according to following technical scheme：
A kind of small-sized smokeless waste incinerator, include the tubular body of heater of top end opening, be hinged at the top of body of heater and be connected to bell, institute
State bottom in body of heater and be fixed with burner hearth diagrid, body of heater is from top to bottom divided into combustion chamber and dust collection chamber, the stove by burner hearth diagrid
Body center is provided with air inlet pipe, and air inlet pipe top is located at the top of body of heater, and the bell center offers to be passed through for air inlet pipe top
Through hole, the bell circumferentially offers some steam vents, and the end of the air inlet pipe sequentially passes through burner hearth diagrid and body of heater
The gas outlet of air blower behind bottom with being arranged on outside body of heater is connected, and the air inlet pipe in combustion chamber offers four from the bottom to top
The exhaust vent of the above is organized, there is interval between every group of exhaust vent, every group of exhaust vent comprises at least a circle and opened along air inlet pipe circumference
If aperture, the inboard wall of furnace body is radially provided with atomizer corresponding with one group of exhaust vent of bottom, described atomizer one end
The oil-out of oil pump is connected by petroleum pipeline, the oil inlet connection of the oil pump sets the fuel tank outside body of heater.In this programme, rubbish
Rubbish is after combustion chamber is entered, and one group of exhaust vent of bottom provides air and supplies waste incineration, and the wind that every group of exhaust vent comes out is just
Be perpendicular to combustion chamber furnace wall, thus every group of exhaust vent can the air curtain formed with pressure, first in one group of exhaust vent of bottom
With fuel oil primary combustion occurs for place, counts from bottom to top, one is formed between one group of exhaust vent of bottom and second from the bottom group of exhaust vent
Secondary combustion chamber, secondary combustion chamber, third from the bottom group of air-out are formed between second from the bottom group of exhaust vent and third from the bottom group of exhaust vent
Combustion chamber three times, wind of the wind formed with pressure that second from the bottom group of exhaust vent comes out are formed between hole and fourth from the last group exhaust vent
Curtain is pressed in the fire of incineration firing in primary combustion room and burned, and the black smoke up emitted enters secondary combustion chamber, and third from the bottom group goes out
Air curtain of the wind that air holes comes out formed with pressure, which is pressed in fire and black smoke in second-time burning room, to be burned, then the black smoke up emitted enters
Combustion chamber three times, air curtain of the wind that fourth from the last group exhaust vent comes out formed with pressure are pressed in fire and black smoke three times in combustion chamber
Burn, its whole burning process at least occurs to burn three times from the bottom to top after rubbish enters in combustion chamber, and the burning of rubbish is more
Thoroughly, finally only a small amount of flue gas from bell steam vent discharge, and in body of heater top layer constant temperature be maintained at 1200 DEG C~
1250 DEG C, the effectively toxicant such as suppression and combustion decomposition dioxin.
In addition, in this programme, for the ease of the ashes in cleaning dust collection chamber, the side wall of the dust collection chamber is provided with shoot door.
In addition, in this programme, the furnace wall of the combustion chamber is made up of heat-insulation layer, thermal insulation layer and catch net from the inside to the outside, is burnt
Furnace chamber furnace wall uses castable refractory, keeps regenerator temperature, improves acidifying combustion efficiency.
In addition, in this programme, to improve efficiency of combustion and more fully burning of the rubbish in primary zone, the spray
Oil nozzle is arranged to three, and the angle between adjacent atomizer is 120 degree.
In addition, in this programme, it is provided with for ease of preventing air inlet pipe from loosening, in the dust collection chamber and is used to fix air inlet pipe
Support.
In addition, in this programme, for the ease of quickly and conveniently opening and closing bell, the bell passes through rotating shaft and body of heater
Top is hinged, and one end of rotating shaft is connected with driven gear, and the body of heater is externally provided with upset motor, on the output shaft of upset motor
Driving gear is fixed with, the driving gear is connected with driven gear by chain.
In addition, in this programme, the control for control oil pump, air blower and upset motor start and stop is additionally provided with outside the body of heater
Device processed, the controller are provided with display screen, and the shift knob of oil pump, air blower and upset motor is integrated into a controller
On, it is easy to manipulate.
In addition, in this programme, for the ease of the ignition temperature in real time inspection body of heater, in the furnace wall of the top of combustion chamber
Side is provided with the temperature sensor for being used for detecting stove body temperature, and temperature sensor is connected to send to controller and examined with controller
The temperature signal measured, temperature that thus can be on the display screen that controller connects in real time inspection body of heater.
In addition, in this programme, for the ease of launching the rubbish for needing to burn into body of heater, the furnace body outer wall side is also solid
Surely be connected with material-feeding platform, material-feeding platform is provided with cat ladder, cat ladder can allow people it is convenient on on material-feeding platform, the controller is fixed on throwing
Expect on platform, and body of heater forms an entirety with material-feeding platform, also allows for moving and transports whole body of heater.
In addition, in this programme, the upset motor is fixed on furnace body outer wall or material-feeding platform.
Compared with prior art, small-sized smokeless waste incinerator of the present utility model, by rubbish put into combustion chamber in after its
Whole burning process at least occurs to burn three times from the bottom to top, and the burning of rubbish is more thorough, its substantially smokeless discharge, and
Top layer constant temperature is maintained at 1200 DEG C~1250 DEG C in body of heater, effectively the toxicant such as suppression and combustion decomposition dioxin.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is half-section diagram of the present utility model.
Fig. 3 is the half-section diagram of opposite side of the present utility model.
Fig. 4 is the structural scheme of mechanism of air inlet pipe of the present utility model.
Embodiment
The utility model is further described with reference to specific embodiment, in the illustrative examples of this utility model
And explanation is used for explaining the utility model, but it is not intended as to restriction of the present utility model.
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of small-sized smokeless waste incinerator of the present embodiment, the tubular of top end opening is included
Body of heater 1, the top of body of heater 1, which is hinged, is connected to bell 2, and bottom is fixed with burner hearth diagrid 11 in the body of heater 1, and burner hearth diagrid 11 is used to sieve
Body of heater is from top to bottom divided into combustion chamber 101 and dust collection chamber 102, the center of body of heater 1 by ashes after divided combustion, burner hearth diagrid 11
Provided with air inlet pipe 6, the top of air inlet pipe 6 is located at the top of body of heater 1, and the center of bell 2 offers what is passed through for the top of air inlet pipe 6
Through hole 4, through hole 4 is run through on the 2-in-1 rear top of air inlet pipe 6 of bell, for unnecessary air to be discharged in body of heater 1, the edge of bell 2
Circumference offers some steam vents 3, the end of the air inlet pipe 6 sequentially pass through behind burner hearth diagrid 11 and the bottom of body of heater 1 with setting
The gas outlet connection of air blower 7 outside body of heater 1, the air inlet pipe 6 in combustion chamber offer more than four groups from the bottom to top
(the present embodiment is exemplified by setting four groups of exhaust vents 61, naturally it is also possible to is arranged as required to more multigroup exhaust vent for exhaust vent 61
61), there is interval between every group of exhaust vent 61, every group of exhaust vent 61 opens up small including at least a circle along air inlet pipe circumference
Hole, of course, it is possible to set the aperture number of turns of every group of exhaust vent 61 as needed, the inwall of body of heater 1 be radially provided with most
Atomizer 17 corresponding to the exhaust vent of one group of lower section, to improve efficiency of combustion and more fully burning of the rubbish in combustion chamber,
The atomizer is arranged to three, and the angle between adjacent atomizer is 120 degree, and described one end of atomizer 17 is connected by petroleum pipeline
The oil-out of oil pump 16 is connect, the oil inlet connection of the oil pump 16 sets the fuel tank 15 outside body of heater 1.
Different according to the rubbish species to be burned in the present embodiment, the exhaust vent in its air inlet pipe 6 sets difference, with
Exemplified by burning domestic garbage, as shown in figure 4,4 groups of exhaust vents 61 can be set in the air inlet pipe above burner hearth diagrid, most
One group of lower section exhaust vent includes three circle apertures and is designated as 6101,6102,6103 respectively, and second from the bottom group of lower section exhaust vent includes two circles
Aperture is designated as 6104,6105 respectively, and third from the bottom group of lower section exhaust vent includes two circle apertures and is designated as 6106,6107 respectively, lower section
Fourth from the last group includes four circle apertures and is designated as 6108,6109,6110,6111 respectively, house refuse ignite after into combustion chamber
After 101, wind that every group of exhaust vent 61 comes out is exactly perpendicular to the furnace wall of combustion chamber 101, therefore every group of exhaust vent can be formed with
The air curtain of pressure, the 6101st, 6102,6103 circle apertures provide air and supply consumer waste incineration, count from bottom to top, one group of bottom
Primary zone, second from the bottom group of exhaust vent and third from the bottom group of exhaust vent are formed between exhaust vent and second from the bottom group of exhaust vent
Between form secondary combustion chamber, combustion chamber three times is formed between third from the bottom group of exhaust vent and fourth from the last group exhaust vent,
6104th, air curtain of the wind formed with pressure that 6105 circle apertures come out, which is pressed in the fire that house refuse is burnt in primary combustion room, burns
Burn, the black smoke up emitted enters secondary combustion chamber, air curtain of the wind formed with pressure that the 6106th, 6107 circle apertures come out fiery and
Black smoke is pressed in second-time burning room and burned, then the black smoke up emitted enters combustion chamber three times, the 6108th, 6109,6110,6111 circles
Air curtain of the wind that aperture comes out formed with pressure is pressed in fire and black smoke to be burned in combustion chamber three times, after rubbish enters in combustion chamber
Its whole burning process at least occurs to burn three times from the bottom to top, and the burning of rubbish is more thorough, finally only a small amount of flue gas
From the steam vent discharge on bell, and top layer constant temperature is maintained at 1200 DEG C~1250 DEG C in body of heater, effectively suppresses and burning point
Solve the toxicants such as dioxin.
In addition, in the present embodiment, for the ease of the ashes in cleaning dust collection chamber 102, the side wall of the dust collection chamber 102 is provided with
Shoot door 5.After the ashes accumulation in dust collection chamber 102 is full, opens shoot door 5 and remove ashes.
In addition, in the present embodiment, the furnace wall of the combustion chamber 101 is from the inside to the outside by heat-insulation layer 1011, the and of thermal insulation layer 1012
Catch net 1013 is formed, and is burnt the furnace wall of furnace chamber 101 and is used castable refractory, keeps regenerator temperature, improves acidifying combustion efficiency.
In addition, in this programme, it is provided with for ease of preventing air inlet pipe 6 from loosening, in the dust collection chamber 102 and is used to fix
The support 12 of tracheae 6.
Embodiment two
As shown in Figure 1, Figure 2, Figure 3 shows, the present embodiment and the difference of embodiment one are, the bell 2 by rotating shaft 13 with
The top of body of heater 1 is hinged, and one end of rotating shaft 13 is connected with driven gear (being not drawn into figure), and the body of heater 1 is externally provided with upset electricity
Machine 17, driving gear (being not drawn into figure) is fixed with the output shaft of upset motor 17, the driving gear leads to driven gear
Chain 14 is crossed to connect.It is set to rotate forward so by the biography of driving gear, chain and driven gear for example, opening upset motor 17
It is dynamic, bell 2 is opened so as to which drive shaft rotates forward can, overturns upset motor 17, it is possible to which drive shaft is inverted so as to close
Closed furnace lid 2, the manually operated of people is so reduced, also just quickly and conveniently open and close bell 2.
In addition, in the present embodiment, it is additionally provided with outside the body of heater 1 for control oil pump 16, air blower 7 and upset motor 17
The controller 10 of start and stop, controller 10 can also use the single-chip microcomputer generally used in the prior art, and the controller 10 is provided with
Display screen (is not drawn into) in figure, and the shift knob of oil pump 16, air blower 7 and upset motor 17 is integrated into a controller 10
On, it is easy to manipulate, for the ease of the ignition temperature in real time inspection body of heater 1, is provided with the inside of the furnace wall at the top of combustion chamber 101
For detecting the temperature sensor 18 of temperature in body of heater 1, temperature sensor 18 is connected to send out to controller 10 with controller 10
The temperature signal that censorship measures, temperature that thus can be on the display screen that controller 10 connects in real time inspection body of heater 1.
Embodiment three
As shown in Figure 1, Figure 2, Figure 3 shows, the present embodiment and the difference of embodiment one and embodiment two are, outside the body of heater 1
Wall side is also fixedly connected with material-feeding platform 8, and material-feeding platform 8 is provided with cat ladder 9, cat ladder 9 can allow people it is convenient it is upper on material-feeding platform 8 so that
It is easy to launch the rubbish for needing to burn into body of heater 1, the controller 10 is fixed on material-feeding platform 8 so that user puts into
It is easy to timely controller 10 to control whole system after rubbish, and body of heater 1 forms an entirety with material-feeding platform 8, also allows for moving
With the whole body of heater of transport.
In addition, in the present embodiment, the upset motor 17 is fixed on the outer wall of body of heater 1 or material-feeding platform 8.
Operation principle of the present utility model：In use, being first turned on bell, start air blower, restart oil pump, light and draw
Combustion things (be such as moistened with without cloth) are then placed in the combustion chamber of body of heater, then can launched into body of heater house refuse or
Poultry rubbish, rubbish is after combustion chamber is entered, and one group of exhaust vent of bottom provides air and supplies waste incineration, and every group of exhaust vent goes out
The wind come exactly perpendicular to combustion chamber furnace wall, therefore every group of exhaust vent can the air curtain formed with pressure, first in bottom
Primary combustion occurs with fuel oil at one group of exhaust vent, counts from bottom to top, one group of exhaust vent of bottom and second from the bottom group of exhaust vent
Between form primary zone, form secondary combustion chamber between second from the bottom group of exhaust vent and third from the bottom group of exhaust vent, it is reciprocal
Combustion chamber three times is formed between 3rd group of exhaust vent and fourth from the last group exhaust vent, the wind that second from the bottom group of exhaust vent comes out is formed
The air curtain for having pressure, which is pressed in the fire of incineration firing in primary combustion room, to be burned, and the black smoke up emitted enters secondary combustion chamber, is fallen
Air curtain of the wind that the 3rd group of exhaust vent of number comes out formed with pressure, which is pressed in fire and black smoke in second-time burning room, to be burned, then is up emitted
Black smoke enter combustion chamber three times, fire and black smoke are pressed in three by air curtain of the wind that fourth from the last group exhaust vent comes out formed with pressure
Burned in secondary combustion chamber, its whole burning process at least occurs to burn three times from the bottom to top after rubbish enters in combustion chamber, rubbish
Burning it is more thorough, finally only a small amount of flue gas from bell steam vent discharge, and in body of heater top layer constant temperature keep
At 1200 DEG C~1250 DEG C, the toxicant such as effective suppression and combustion decomposition dioxin.
Waste incineration test is carried out using small-sized smokeless waste incinerator of the present utility model, the area of combustion chamber is set to
0.49 ㎡, volume：730, exemplified by burning macromolecular discarded object (beverage bottles of such as various waste plastics materials), calculate its burning
Ability is：
0.24 ㎡ X250000Kcal/ ㎡ hr ÷ 7000Kcal/ ㎏ X0.95=9.0 ㎏/hr,
It is 250000KcalX (273+850) ÷ 273=1028388/h=285.663/sec to calculate its tail gas discharge rate；
Residence time is 730 ÷ 285.633=2.55sec.
Summary, the utility model capacity of incinerator are：Usual 45kg/ hours (general house refuse) ※ is according to the kind of discarded object
Class, composition, shape are variant；
12kg/ hours, (plastics) ※ was variant according to the species of macromolecular, composition, shape.
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every according to skill of the present utility model
The technology deformation that art scheme is made, each falls within the scope of protection of the utility model.
Claims (10)
1. a kind of small-sized smokeless waste incinerator, include the tubular body of heater of top end opening, be hinged at the top of body of heater and be connected to bell, it is special
Sign is：Bottom is fixed with burner hearth diagrid in the body of heater, and body of heater is from top to bottom divided into combustion chamber and collection ash by burner hearth diagrid
Room, the body of heater center are provided with air inlet pipe, and air inlet pipe top is located at the top of body of heater, and the bell center is offered for air inlet pipe
The through hole that top passes through, the bell circumferentially offer some steam vents, and the end of the air inlet pipe sequentially passes through burner hearth lattice
The gas outlet of air blower after sieve and bottom of furnace body with being arranged on outside body of heater is connected, and the air inlet pipe in combustion chamber is from the bottom to top
More than four groups of exhaust vent is offered, there is interval between every group of exhaust vent, every group of exhaust vent comprises at least a circle along air inlet
The aperture that pipe circumference opens up, the inboard wall of furnace body are radially provided with atomizer corresponding with one group of exhaust vent of bottom, the spray
Oil nozzle one end connects the oil-out of oil pump by petroleum pipeline, and the oil inlet connection of the oil pump sets the fuel tank outside body of heater.
2. small-sized smokeless waste incinerator according to claim 1, it is characterised in that：The side wall of the dust collection chamber is provided with clear
Ash door.
3. small-sized smokeless waste incinerator according to claim 1 or 2, it is characterised in that：The furnace wall of the combustion chamber by
It is interior to being made up of outside heat-insulation layer, thermal insulation layer and catch net.
4. small-sized smokeless waste incinerator according to claim 3, it is characterised in that：The atomizer is arranged to three,
Angle between adjacent atomizer is 120 degree.
5. small-sized smokeless waste incinerator according to claim 1, it is characterised in that：It is provided with and is used for admittedly in the dust collection chamber
Determine the support of air inlet pipe.
6. small-sized smokeless waste incinerator according to claim 1, it is characterised in that：The bell passes through rotating shaft and body of heater
Top is hinged, and one end of rotating shaft is connected with driven gear, and the body of heater is externally provided with upset motor, on the output shaft of upset motor
Driving gear is fixed with, the driving gear is connected with driven gear by chain.
7. small-sized smokeless waste incinerator according to claim 1, it is characterised in that：It is additionally provided with and is used for outside the body of heater
The controller of control oil pump, air blower and upset motor start and stop, the controller are provided with display screen.
8. small-sized smokeless waste incinerator according to claim 7, it is characterised in that：In the furnace wall of the top of combustion chamber
Side is provided with the temperature sensor for being used for detecting stove body temperature, and temperature sensor is connected to send to controller and examined with controller
The temperature signal measured.
9. small-sized smokeless waste incinerator according to claim 7, it is characterised in that：Side is additionally provided with outside the body of heater
Material-feeding platform, material-feeding platform are provided with cat ladder, and the controller is fixed on material-feeding platform.
10. small-sized smokeless waste incinerator according to claim 9, it is characterised in that：The upset motor is fixed on stove
On external wall or material-feeding platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902200.5U CN207162556U (en) | 2017-07-25 | 2017-07-25 | A kind of small-sized smokeless waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720902200.5U CN207162556U (en) | 2017-07-25 | 2017-07-25 | A kind of small-sized smokeless waste incinerator |
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| Publication Number | Publication Date |
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| CN207162556U true CN207162556U (en) | 2018-03-30 |
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ID=61714200
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720902200.5U Active CN207162556U (en) | 2017-07-25 | 2017-07-25 | A kind of small-sized smokeless waste incinerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270307A (en) * | 2017-07-25 | 2017-10-20 | 深圳市同益高新电子科技有限公司 | A kind of small-sized smokeless waste incinerator |
-
2017
- 2017-07-25 CN CN201720902200.5U patent/CN207162556U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270307A (en) * | 2017-07-25 | 2017-10-20 | 深圳市同益高新电子科技有限公司 | A kind of small-sized smokeless waste incinerator |
| CN107270307B (en) * | 2017-07-25 | 2019-10-29 | 深圳市同益恒环保科技有限公司 | A kind of small-sized smokeless waste incinerator |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190830 Address after: 518000 Dongfang Community Datianyang Industrial Zone (Huamei Section) A7 Building 301, Songgang Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Tongyiheng Environmental Protection Technology Co.,Ltd. Address before: 518000 Industrial Workshop 2-3, No. 95 Xiashanmen Road, Shanmen Community, Yanluo Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN TONGYI HI-TECH ELECTRONIC TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220919 Address after: Room 101, Building 1, No. 3, Huilong Road, Huangjiang Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan tongyiheng metal products Co.,Ltd. Address before: 518000 Room 301, building A7, datianyang Industrial Zone (Huamei section), Dongfang community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Tongyiheng Environmental Protection Technology Co.,Ltd. |