CN103031688A - Ultra-high-temperature carbonization device - Google Patents
Ultra-high-temperature carbonization device Download PDFInfo
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- CN103031688A CN103031688A CN2013100090501A CN201310009050A CN103031688A CN 103031688 A CN103031688 A CN 103031688A CN 2013100090501 A CN2013100090501 A CN 2013100090501A CN 201310009050 A CN201310009050 A CN 201310009050A CN 103031688 A CN103031688 A CN 103031688A
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Abstract
The invention discloses an ultra-high-temperature carbonization device. The ultra-high-temperature carbonization device comprises a main workbench, wherein a feeding and sealing device, a carbonizing device, a cooling device and a discharging and sealing device, which are mutually matched, are sequentially arranged on the main workbench in the material conveying direction, an uncoiling device is arranged at the upper stream of the main workbench, a coiling device is arranged at the lower stream of the main workbench, and a traction device matched with material is arranged on the coiling device; and the cooling device comprises an inner housing and an outer housing, which are sheathed and matched, a cooling cavity for accommodating cooling water is arranged between the inner housing and the outer housing, a water inlet valve which communicates the cooling cavity with an external water supply device is arranged on the outer housing, and a water return tank communicated with the cooling cavity is further arranged on the outer housing. The processing process does not need to perform shutdown frequently to cool, take and place the material, the continuity of the whole process is greatly improved, the whole carbonization processing process is more continuous and more reliable, the product specification is strong in applicability, the follow-up splicing and other operations are not required, and the utilization rate and the applicability of a product are greatly improved.
Description
Technical field
The present invention relates to the carbonization technical field of processing equipment, particularly a kind of superhigh temperature carbonizing apparatus.
Background technology
Superhigh temperature carbon felt now has been widely used in thermal technology's equipment as one of outstanding heat-barrier material, such as vacuum drying oven, and crystal growing furnace, single crystal growing furnace, polycrystalline furnace etc.Be the space owing to existing 90% in the superhigh temperature carbon felt, the heat preservation and insulation in vacuum or inert atmosphere can be very superior.Particularly stable performance under superhigh temperature, because it is lightweight, specific heat capacity is little, and quality is soft, and good heat-insulation effect is as heat-barrier material conserve energy greatly.Along with improving constantly of production intensity, people also have higher requirement to the process of superhigh temperature carbon felt.
Present existing carbon fiber felt production equipment is to adopt the batch (-type) carbide furnace to manufacture carbon fiber felt substantially, carburizing temperature is mostly below 1300 degree, being about to the carbon fiber felt raw material plate puts into the batch (-type) carbide furnace and heats, after being heated to uniform temperature, it is incubated a period of time, then with batch (-type) carbide furnace stopped heating and be cooled to room temperature, the finished product carbon fiber felt that will heat afterwards after carbonization is ablated takes out to finish the single process operation, then again feeds again and repeats above-mentioned processing step.Yet, although this kind process can satisfy basic need of production, but because the carbon fiber felt specification of its single process is limited, working (machining) efficiency is lower, and crudy is also stable not, firing equipment need to constantly heat up to lower the temperature and operate in the while process, and energy resource consumption is larger, operates for relevant processes and has caused inconvenience.
Therefore, how so that superhigh temperature carbonization process more continuous high-efficient be the important technological problems that those skilled in the art need to solve at present.
Summary of the invention
The purpose of this invention is to provide a kind of superhigh temperature carbonizing apparatus, the superhigh temperature carbonization process of this superhigh temperature carbonizing apparatus is continuous high-efficient comparatively.
For solving the problems of the technologies described above, the invention provides a kind of superhigh temperature carbonizing apparatus, comprise main workbench, the upper surface of described main workbench is provided with some carrying rollers that roll and cooperate with material, the bearing of trend of the axis of described carrying roller is consistent with the mass transport direction, be disposed with the entrance lock that cooperatively interacts along the mass transport direction on the described main workbench, carbonizing plant, cooling device and discharging sealing device, the provided upstream of described main workbench is equipped with the unwinding device that matches with described entrance lock, the downstream of described main workbench is provided with the wrap-up that matches with described discharging sealing device, is provided with the draw-gear that matches with material on the described wrap-up;
Described cooling device comprises inner housing and the shell body that suit cooperates, has the cooling chamber that holds cooling water between described inner housing and the described shell body, be provided with the water intaking valve that is communicated with described cooling chamber and outside water supply installation on the described shell body, also be provided with the recovery tank that is connected with described cooling chamber on the described shell body.
Preferably, be provided with heater element in the described carbonizing plant, described heater element is specially molybdenum filament or graphite rod, has the air bleeding valve that is connected with external environment condition on the housing of described carbonizing plant.
Preferably, has the cavity that can hold cooling water in the housing of described carbonizing plant.
Preferably, also be provided with the exhaust gas processing device that matches with described carbonizing plant on the described main workbench, described exhaust gas processing device comprises the airduct that is connected with described carbonizing plant, be provided with blower fan between the air inlet of described airduct and the described carbonizing plant, the air outlet of described airduct is connected with the combustion chamber, be provided with igniter in the described combustion chamber, the top of described combustion chamber has smoke exhaust pipe.
Preferably, described entrance lock comprises some appendixs that are connected with the outer protection gas supply device, has some pores on the described appendix;
The downstream of described appendix is provided with some sealing gas curtains, and each described sealing gas curtain is arranged successively along the mass transport direction.
Preferably, described entrance lock also comprises the gas curtain lifting device that matches with described sealing gas curtain.
Preferably, described wrap-up comprises wind-up roll and the reducing motor that cooperatively interacts, and described wind-up roll comprises two support bars that be arranged in parallel, and the bearing of trend of described support bar parallels with the rotating shaft of described wind-up roll;
Be provided with damper box between the two described support bars, the end of described support bar has the adjusting rod that is connected with described damper box plug-in mounting, has some adjustment holes on the described adjusting rod, is fitted with the latch that matches with described damper box in the described adjustment hole.
Relative above-mentioned background technology, superhigh temperature carbonizing apparatus provided by the present invention, comprise main workbench, the upper surface of described main workbench is provided with some carrying rollers that roll and cooperate with material, the bearing of trend of the axis of described carrying roller is consistent with the mass transport direction, be disposed with the entrance lock that cooperatively interacts along the mass transport direction on the described main workbench, carbonizing plant, cooling device and discharging sealing device, the provided upstream of described main workbench is equipped with the unwinding device that matches with described entrance lock, the downstream of described main workbench is provided with the wrap-up that matches with described discharging sealing device, is provided with the draw-gear that matches with material on the described wrap-up; Described cooling device comprises inner housing and the shell body that suit cooperates, has the cooling chamber that holds cooling water between described inner housing and the described shell body, be provided with the water intaking valve that is communicated with described cooling chamber and outside water supply installation on the described shell body, also be provided with the recovery tank that is connected with described cooling chamber on the described shell body.In the course of work, carbon felt raw material to be processed is exported by described unwinding device, and under the support of the driving of described draw-gear and described carrying roller, enter after by described entrance lock and finish superhigh temperature carbonization processing in the described carbonizing plant, enter rapidly cooling in the described cooling device after carbonization machines, export described wrap-up to by described discharging sealing device place after cooling is finished and sentence and finish the carbonization processing technology.Whole process need not frequent blowing out with the cooling of carrying out material and picks and places, greatly improved the whole continuity of technique, and so that whole carbonization process is reliable more continuously, and the product specification strong adaptability, need not the operations such as follow-up splicing, greatly improved product utilization rate and applicability.
In another preferred version of the present invention, be provided with heater element in the described carbonizing plant, described heater element is specially molybdenum filament or graphite rod, has the air bleeding valve that is connected with external environment condition on the housing of described carbonizing plant.In the course of work, adopt molybdenum filament or graphite rod processing temperature can be increased to 1800 ℃ as heater element, thereby so that the crudy of product is better, simultaneously, described air bleeding valve can be discharged the residual gas in the described carbonizing plant rapidly, avoiding its product to following process to cause adverse effect, thereby further guarantee the product processing quality of described superhigh temperature carbonizing apparatus.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The assembly structure schematic diagram of the superhigh temperature carbonizing apparatus that Fig. 1 provides for a kind of specific embodiment of the present invention;
Fig. 2 is the assembly structure schematic diagram of cooling device among Fig. 1;
Fig. 3 is the assembly structure schematic diagram of exhaust gas processing device among Fig. 1;
Fig. 4 is the assembly structure schematic diagram of entrance lock among Fig. 1;
Fig. 5 is the assembly structure schematic diagram of the wind-up roll part of wrap-up among Fig. 1.
The specific embodiment
Core of the present invention provides a kind of superhigh temperature carbonizing apparatus, and the superhigh temperature carbonization process of this superhigh temperature carbonizing apparatus is continuous high-efficient comparatively.
In order to make those skilled in the art person understand better the present invention program, the present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1 and Fig. 2, the assembly structure schematic diagram of the superhigh temperature carbonizing apparatus that Fig. 1 provides for a kind of specific embodiment of the present invention; Fig. 2 is the assembly structure schematic diagram of cooling device among Fig. 1.
In the specific embodiment, superhigh temperature carbonizing apparatus provided by the present invention, comprise main workbench 11, the upper surface of main workbench 11 is provided with some carrying roller (not shown)s of rolling and cooperating with material, the bearing of trend of the axis of described carrying roller is consistent with the mass transport direction, be disposed with the entrance lock 12 that cooperatively interacts along the mass transport direction on the main workbench 11, carbonizing plant 13, cooling device 14 and discharging sealing device 15, the provided upstream of main workbench 11 is equipped with the unwinding device 16 that matches with entrance lock 12, the downstream of main workbench 11 is provided with the wrap-up 17 that matches with discharging sealing device 15, is provided with the draw-gear (not shown) that matches with material on the wrap-up 17; Cooling device 14 comprises inner housing 141 and the shell body 142 that suit cooperates, has the cooling chamber 143 that holds cooling water between inner housing 141 and the shell body 142, be provided with the water intaking valve 144 that is communicated with cooling chamber 143 and outside water supply installation on the shell body 142, also be provided with the recovery tank 145 that is connected with cooling chamber 143 on the shell body 142.In the course of work, carbon felt raw material to be processed is by unwinding device 16 outputs, and under the support of the driving of described draw-gear and described carrying roller, enter after by entrance lock 12 and finish superhigh temperature carbonization processing in the carbonizing plant 13, enter cooling device 14 interior rapid coolings after carbonization machines, export wrap-up 17 to by discharging sealing device 15 places after cooling is finished and sentence and finish the carbonization processing technology.Whole process need not frequent blowing out with the cooling of carrying out material and picks and places, greatly improved the whole continuity of technique, and so that whole carbonization process is reliable more continuously, and the product specification strong adaptability, need not the operations such as follow-up splicing, greatly improved product utilization rate and applicability.
Further, be provided with the heater element (not shown) in the carbonizing plant 13, described heater element is specially molybdenum filament or graphite rod, has the air bleeding valve 131 that is connected with external environment condition on the housing of carbonizing plant 13.In the course of work, adopt molybdenum filament or graphite rod processing temperature can be increased to 1800 ℃ as heater element, thereby so that the crudy of product is better, simultaneously, air bleeding valve 131 can be discharged the residual gas in the described carbonizing plant rapidly, avoiding its product to following process to cause adverse effect, thereby further guarantee the product processing quality of described superhigh temperature carbonizing apparatus.
More specifically, has the cavity (not shown) that to hold cooling water in the housing of carbonizing plant 13.In the course of work, in the time need to lowering the temperature to the body of heater of carbonizing plant 13, can in described cavity, pass into cooling water, in order to the dependency structure of carbonizing plant 13 is cooled off rapidly, satisfy corresponding arts demand.
Please refer to Fig. 3, Fig. 3 is the assembly structure schematic diagram of exhaust gas processing device among Fig. 1.
Also be provided with the exhaust gas processing device 18 that matches with carbonizing plant 13 on the main workbench 11, exhaust gas processing device 18 comprises the airduct 181 that is connected with carbonizing plant 13, be provided with blower fan 182 between the air inlet of airduct 181 and the carbonizing plant 13, the air outlet of airduct 181 is connected with combustion chamber 183, be provided with igniter 184 in the combustion chamber 183, the top of combustion chamber 183 has smoke exhaust pipe 185.In the course of work, the hydrocarbons such as methane that blower fan 182 can produce the high temperature cabonization technical process suck in the airduct 181, and pass in the combustion chamber 193 via airduct 181, light after-combustion through igniter 184, and the uncontamination gas after will burning drains into external environment condition by smoke exhaust pipe 185, thereby avoided the pollution that in the described superhigh temperature carbonizing apparatus course of work surrounding environment caused.
Please refer to Fig. 4, Fig. 4 is the assembly structure schematic diagram of entrance lock among Fig. 1.
Further, entrance lock 12 also comprises the gas curtain lifting device 123 that matches with sealing gas curtain 122.Gas curtain lifting device 123 can drive sealing gas curtain 122 and vertically rise or descend, to adapt to the use needs under the different work condition environments.
Please refer to Fig. 5, Fig. 5 is the assembly structure schematic diagram of the wind-up roll part of wrap-up among Fig. 1.
Wrap-up 17 comprises wind-up roll and the reducing motor (not shown) that cooperatively interacts, and described wind-up roll comprises two support bars 171 that be arranged in parallel, and the bearing of trend of support bar 171 parallels with the rotating shaft of wind-up roll 172; Be provided with damper box 173 between two support bars 171, the end of support bar 171 has the adjusting rod 174 that is connected with damper box 173 plug-in mountings, have some adjustment holes 175 on the adjusting rod 174, be fitted with the latch (not shown) that matches with damper box 173 in the adjustment hole 175.In the process implementing process, the staff can adjust described latch and cooperate with the adjustment hole plug-in mounting of diverse location according to actual needs flexibly, adjusting the spacing of two support bars 171, thereby waits corresponding operating more simple and easy to do so that get volume.
In summary, the superhigh temperature carbonizing apparatus that provides among the present invention, comprise main workbench, the upper surface of described main workbench is provided with some carrying rollers that roll and cooperate with material, the bearing of trend of the axis of described carrying roller is consistent with the mass transport direction, be disposed with the entrance lock that cooperatively interacts along the mass transport direction on the described main workbench, carbonizing plant, cooling device and discharging sealing device, the provided upstream of described main workbench is equipped with the unwinding device that matches with described entrance lock, the downstream of described main workbench is provided with the wrap-up that matches with described discharging sealing device, is provided with the draw-gear that matches with material on the described wrap-up; Described cooling device comprises inner housing and the shell body that suit cooperates, has the cooling chamber that holds cooling water between described inner housing and the described shell body, be provided with the water intaking valve that is communicated with described cooling chamber and outside water supply installation on the described shell body, also be provided with the recovery tank that is connected with described cooling chamber on the described shell body.In the course of work, carbon felt raw material to be processed is exported by described unwinding device, and under the support of the driving of described draw-gear and described carrying roller, enter after by described entrance lock and finish superhigh temperature carbonization processing in the described carbonizing plant, enter rapidly cooling in the described cooling device after carbonization machines, export described wrap-up to by described discharging sealing device place after cooling is finished and sentence and finish the carbonization processing technology.Whole process need not frequent blowing out with the cooling of carrying out material and picks and places, greatly improved the whole continuity of technique, and so that whole carbonization process is reliable more continuously, and the product specification strong adaptability, need not the operations such as follow-up splicing, greatly improved product utilization rate and applicability.
Above superhigh temperature carbonizing apparatus provided by the present invention is described in detail.Used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (7)
1. superhigh temperature carbonizing apparatus, it is characterized in that: comprise main workbench, the upper surface of described main workbench is provided with some carrying rollers that roll and cooperate with material, the bearing of trend of the axis of described carrying roller is consistent with the mass transport direction, be disposed with the entrance lock that cooperatively interacts along the mass transport direction on the described main workbench, carbonizing plant, cooling device and discharging sealing device, the provided upstream of described main workbench is equipped with the unwinding device that matches with described entrance lock, the downstream of described main workbench is provided with the wrap-up that matches with described discharging sealing device, is provided with the draw-gear that matches with material on the described wrap-up;
Described cooling device comprises inner housing and the shell body that suit cooperates, has the cooling chamber that holds cooling water between described inner housing and the described shell body, be provided with the water intaking valve that is communicated with described cooling chamber and outside water supply installation on the described shell body, also be provided with the recovery tank that is connected with described cooling chamber on the described shell body.
2. superhigh temperature carbonizing apparatus as claimed in claim 1, it is characterized in that: be provided with heater element in the described carbonizing plant, described heater element is specially molybdenum filament or graphite rod, has the air bleeding valve that is connected with external environment condition on the housing of described carbonizing plant.
3. superhigh temperature carbonizing apparatus as claimed in claim 2 is characterized in that: have the cavity that can hold cooling water in the housing of described carbonizing plant.
4. superhigh temperature carbonizing apparatus as claimed in claim 1, it is characterized in that: also be provided with the exhaust gas processing device that matches with described carbonizing plant on the described main workbench, described exhaust gas processing device comprises the airduct that is connected with described carbonizing plant, be provided with blower fan between the air inlet of described airduct and the described carbonizing plant, the air outlet of described airduct is connected with the combustion chamber, be provided with igniter in the described combustion chamber, the top of described combustion chamber has smoke exhaust pipe.
5. superhigh temperature carbonizing apparatus as claimed in claim 1, it is characterized in that: described entrance lock comprises some appendixs that are connected with the outer protection gas supply device, has some pores on the described appendix;
The downstream of described appendix is provided with some sealing gas curtains, and each described sealing gas curtain is arranged successively along the mass transport direction.
6. superhigh temperature carbonizing apparatus as claimed in claim 5, it is characterized in that: described entrance lock also comprises the gas curtain lifting device that matches with described sealing gas curtain.
7. superhigh temperature carbonizing apparatus as claimed in claim 1, it is characterized in that: described wrap-up comprises wind-up roll and the reducing motor that cooperatively interacts, described wind-up roll comprises two support bars that be arranged in parallel, and the bearing of trend of described support bar parallels with the rotating shaft of described wind-up roll;
Be provided with damper box between the two described support bars, the end of described support bar has the adjusting rod that is connected with described damper box plug-in mounting, has some adjustment holes on the described adjusting rod, is fitted with the latch that matches with described damper box in the described adjustment hole.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743252A (en) * | 2014-01-14 | 2014-04-23 | 湖南顶立科技有限公司 | Continuous carbonization equipment and tail gas treatment device thereof |
| CN103743232A (en) * | 2014-01-14 | 2014-04-23 | 湖南顶立科技有限公司 | Continuous carbonization equipment and material conveying device |
| CN103990425A (en) * | 2014-06-12 | 2014-08-20 | 湖南顶立科技有限公司 | Production equipment and production method of hydroxyl chromium oxide |
| CN104531170A (en) * | 2014-12-24 | 2015-04-22 | 湖南顶立科技有限公司 | Continuous carbonization equipment and charge and discharge seal device |
| CN105347833A (en) * | 2015-12-11 | 2016-02-24 | 湖南顶立科技有限公司 | Continuous carbonization and graphitization equipment |
| CN105350208A (en) * | 2015-12-11 | 2016-02-24 | 湖南顶立科技有限公司 | Carbonization equipment |
| CN106381576A (en) * | 2016-09-05 | 2017-02-08 | 株洲晨昕中高频设备有限公司 | Continuous carbon fiber carbonization furnace |
| CN106480549A (en) * | 2016-10-10 | 2017-03-08 | 株洲晨昕中高频设备有限公司 | A kind of continuous heat treatment equipment |
| CN111733485A (en) * | 2020-07-30 | 2020-10-02 | 广州赛奥碳纤维技术股份有限公司 | Atmosphere balance system of carbonization furnace |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743252A (en) * | 2014-01-14 | 2014-04-23 | 湖南顶立科技有限公司 | Continuous carbonization equipment and tail gas treatment device thereof |
| CN103743232A (en) * | 2014-01-14 | 2014-04-23 | 湖南顶立科技有限公司 | Continuous carbonization equipment and material conveying device |
| CN103990425A (en) * | 2014-06-12 | 2014-08-20 | 湖南顶立科技有限公司 | Production equipment and production method of hydroxyl chromium oxide |
| CN103990425B (en) * | 2014-06-12 | 2015-08-19 | 湖南顶立科技有限公司 | The production method of production equipment and chromic oxyhydroxide |
| CN104531170A (en) * | 2014-12-24 | 2015-04-22 | 湖南顶立科技有限公司 | Continuous carbonization equipment and charge and discharge seal device |
| CN104531170B (en) * | 2014-12-24 | 2017-06-20 | 湖南顶立科技有限公司 | A kind of continous way carbonizing apparatus and its input and output material sealing device |
| CN105347833A (en) * | 2015-12-11 | 2016-02-24 | 湖南顶立科技有限公司 | Continuous carbonization and graphitization equipment |
| CN105350208A (en) * | 2015-12-11 | 2016-02-24 | 湖南顶立科技有限公司 | Carbonization equipment |
| CN106381576A (en) * | 2016-09-05 | 2017-02-08 | 株洲晨昕中高频设备有限公司 | Continuous carbon fiber carbonization furnace |
| CN106480549A (en) * | 2016-10-10 | 2017-03-08 | 株洲晨昕中高频设备有限公司 | A kind of continuous heat treatment equipment |
| CN111733485A (en) * | 2020-07-30 | 2020-10-02 | 广州赛奥碳纤维技术股份有限公司 | Atmosphere balance system of carbonization furnace |
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| CN103031688B (en) | 2015-03-25 |
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Address after: 410118 Hunan Dingli Technology Co., Ltd., east of Lantian North Road, north of liangtang East Road and west of Shuangtang Road, Xingsha industrial base, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: ADVANCED CORPORATION FOR MATERIALS & EQUIPMENTS Co.,Ltd. Address before: Changsha County City, Hunan province 410118 Changsha Muyun Town Industrial Park Patentee before: ADVANCED CORPORATION FOR MATERIALS & EQUIPMENTS Co.,Ltd. |
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Address after: 410199 No. 1271, liangtang East Road, Xingsha industrial base (Changlong Street), Changsha area, China (Hunan) pilot Free Trade Zone, Changsha, Hunan Province Patentee after: ADVANCED CORPORATION FOR MATERIALS & EQUIPMENTS Co.,Ltd. Address before: 410118 Hunan Dingli Technology Co., Ltd., east of Lantian North Road, north of liangtang East Road and west of Shuangtang Road, Xingsha industrial base, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee before: ADVANCED CORPORATION FOR MATERIALS & EQUIPMENTS Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410199 No. 1271, liangtang East Road, Xingsha industrial base (Changlong Street), Changsha area, China (Hunan) pilot Free Trade Zone, Changsha, Hunan Province Patentee after: Hunan Dingli Technology Co.,Ltd. Address before: 410199 No. 1271, liangtang East Road, Xingsha industrial base (Changlong Street), Changsha area, China (Hunan) pilot Free Trade Zone, Changsha, Hunan Province Patentee before: ADVANCED CORPORATION FOR MATERIALS & EQUIPMENTS Co.,Ltd. |