CN208635573U - A kind of alloy melting intermediate frequency furnace cooling circulating water system device - Google Patents
A kind of alloy melting intermediate frequency furnace cooling circulating water system device Download PDFInfo
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- CN208635573U CN208635573U CN201820123132.7U CN201820123132U CN208635573U CN 208635573 U CN208635573 U CN 208635573U CN 201820123132 U CN201820123132 U CN 201820123132U CN 208635573 U CN208635573 U CN 208635573U
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- cooling
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- intermediate frequency
- frequency furnace
- alloy melting
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Abstract
A kind of alloy melting intermediate frequency furnace cooling circulating water system device, including alloy melting intermediate frequency furnace and cooling system, temperature sensor is set in alloy melting intermediate frequency furnace, the temperature in alloy melting intermediate frequency furnace is detected by temperature sensor, and start circulating water cooling system when needing cooling, cooling water circulating cooling is carried out to alloy melting intermediate frequency furnace by circulating water pipeline；Circulating water pipeline enters from alloy melting intermediate frequency furnace bottom, and the cooling cycle pond of cooling system is entered after coming out from top；Circulating water cooling system includes cooling cycle pond, cooling cycle control system, cooling circulating water water replanishing device and cooling cycle water-level control apparatus；Cooling cycle water level control system is monitored recirculated water water level in cooling cycle pond, cooling circulating water water replanishing device and cooling cycle water-level control apparatus are equipped in cooling cycle pond, when water level is reduced to set position, cooling circulating water water charging system carries out moisturizing to alloy melting intermediate frequency furnace cooling cycle pond.
Description
Technical field
The utility model relates to arrive a kind of alloy melting intermediate frequency furnace cooling circulating water and water-replenishing control device, and in particular to arrive
A kind of control of alloy melting intermediate frequency furnace cooling temperature of circulating water and pond automatic water replenishing controller, are mainly used for alloy melting
In intermediate frequency furnace circulating cooling system.Belong to alloy melting intermediate frequency furnace technical field of temperature control.
Background technique
In alloy melting intermediate frequency furnace smelting process, furnace temperature is excessively high in order to prevent, needs constantly to carry out cooling place to stove
Reason is typically all to carry out cooling control by recirculated cooling water now for the control in alloy melting intermediate frequency furnace smelting process
System, but present alloy melting intermediate frequency furnace recirculated cooling water is only simple to carry out circulation temperature lowering, and not up to just really controlling
Effect lacks effective monitoring especially in terms of whether having suitable recirculated water, easilys lead to intermediate frequency furnace in this way and lacks
Water, under exsiccosis, intermediate frequency furnace can burn out subelement because of overtemperature, it is necessary to improve this.
The patent literature report for not finding there is with the utility model same technique by patent retrieval, has with the utility model
The patent of certain relationship mainly has following:
1, the utility model of Patent No. CN201020598075.1, entitled " automatic water compensation device of circulating pond " are special
Benefit, which disclose a kind of automatic water compensation device of circulating pond, including immersible pump, valve, filter, circulating water pool and control
Device, the output end of immersible pump connect one end of filter by valve, and the other end of filter passes through valve and circulating water pool phase
Connection.The circulating water pool is equipped with water level sensor, which is electrically connected with the controller；The valve is electronic
Valve is electrically connected with the controller and is controlled by the controller.
2, number of patent application CN201520349682.7, entitled " automatic water compensation device of circulating pond " utility model
Patent, which disclose a kind of automatic water compensation device of circulating pond；It include that circulating water pool is divided into intake pool and discharge bay
Water-stop sheet, the water inlet pipe and outlet pipe of circulating water pool be located at intake pool and discharge bay, be provided on water-stop sheet intercommunicating pore, under
Intercommunicating pore and the upper and lower valve in closed communication hole, the height of upper and lower intercommunicating pore are the highest of discharge bay setting, minimum level,
Water supply pipe is provided in discharge bay, which is equipped with floating ball valve of rehydration, and the closed position of the floating ball valve of rehydration is located at
It is more than the minimum level in pond.
3, the invention of Patent No. CN201510979034.4, entitled " a kind of automatic water compensation device of circulating pond " are special
Benefit, which disclose a kind of automatic water compensation device of circulating pond, including suction pump, filter and circulating water pool, suction pump warps
Inlet pipeline is connected to circulating water pool, and inlet pipeline is equipped with the first valve, and filter is arranged on inlet pipeline, circulating water pool
Interior to be equipped with the adjustable water-stop sheet in position, circulating water pool is divided into water entering section and outlet part by water-stop sheet, and water-stop sheet is equipped with intercommunicating pore,
The second valve is equipped at intercommunicating pore, water entering section is equipped with the water inlet connecting with inlet pipeline, and outlet part is equipped with water outlet, water outlet
It is connect with outlet pipeline, water level sensor is equipped in outlet part, water level sensor is electrically connected with the controller, controller control first
The open and close of valve and the second valve.
Although some has been related to automatic water-replenishing device to these above-mentioned patents, it was also proposed that some improved technology schemes, but
By reading over discovery, technical solution disclosed in these patents is not related to following in alloy melting intermediate frequency furnace smelting process
The control technology improvement project of ring water, therefore the control of recirculated water is asked in mentioned-above alloy melting intermediate frequency furnace smelting process
Topic still has, and needs further to be studied.
Utility model content
The purpose of this utility model is that the control for recirculated water in existing alloy melting intermediate frequency furnace smelting process is deposited
The problem of, propose a kind of new control device for being suitable for recirculated water in alloy melting intermediate frequency furnace smelting process, the new alloy
The control device of recirculated water can effectively solve to recycle in alloy melting intermediate frequency furnace smelting process in melting intermediate frequency furnace smelting process
The control problem of water guarantees the proper temperature in alloy melting intermediate frequency furnace smelting process.
In order to reach this purpose, the utility model provides a kind of alloy melting intermediate frequency furnace cooling circulating water system dress
It sets, including alloy melting intermediate frequency furnace and cooling system, temperature sensor is set in alloy melting intermediate frequency furnace, passes through temperature sensing
Device detects the temperature in alloy melting intermediate frequency furnace in due course, and starts circulating water cooling system when needing cooling, passes through recirculated water
Pipeline carries out cooling water circulating cooling to alloy melting intermediate frequency furnace；Circulating water pipeline enters from alloy melting intermediate frequency furnace bottom, from
Top enters the cooling cycle pond of cooling system after coming out；Circulating water cooling system includes cooling cycle pond, cooling cycle
Control system, cooling circulating water water replanishing device and cooling cycle water-level control apparatus；Cooling cycle water level control system is to cooling
Recirculated water water level is monitored in circulating water pool, and cooling circulating water water replanishing device and cooling cycle are equipped in cooling cycle pond
Water-level control apparatus, when water level is reduced to set position, signal of water shortage is uploaded to cold by cooling cycle water-level control apparatus
But cyclic control system, cooling cycle control system start cooling circulating water water charging system to alloy melting intermediate frequency furnace cooling cycle
Pond carries out moisturizing, prevents alloy melting intermediate frequency furnace cooling cycle pond water shortage from influencing water circulating cooling.
Further, the temperature sensor is thermocouple, and the installation of TC is in alloy melting intermediate frequency furnace hearth outer wall
Outside bonds together with electromagnetic heating coil clay, acquires the temperature signal of alloy melting intermediate frequency furnace in due course by thermocouple,
And cooling cycle control system is sent by temperature signal, cooling cycle control system is controlled according to the temperature of setting, when
When temperature is more than setting value, starts the cooling circulating water system of alloy melting intermediate frequency furnace, pass through the circulation of cooling water recirculation system
Cooling water cools down alloy melting intermediate frequency furnace, when starting cooling circulating water system is still not enough to reduce alloy melting intermediate frequency furnace
Temperature when, starting alarm system is alarmed, and judges whether to cause due to water shortage by cooling cycle water-level control apparatus
Cooling system failure such as belongs to and lacks starting cooling circulating water water replanishing device progress moisturizing.
Further, where alloy melting intermediate frequency furnace is arranged in the cooling cycle pond outside the wall in workshop,
Cooling circulating water water replanishing device and cooling cycle water-level control apparatus are installed on cooling cycle pond, and are equipped with circulating water pipeline
Entrance and exit, combine to form alloy melting intermediate frequency furnace cooling water recirculation system with circulating water pipeline.
Further, the cooling cycle water-level control apparatus is pacified in alloy melting intermediate frequency furnace cooling cycle pond
Liquid level monitoring device is filled, the water level in alloy melting intermediate frequency furnace cooling cycle pond is monitored by liquid level monitoring device.
Further, the liquid level monitoring device is floating ball type liquid level monitor, molten by the buoyancy control alloy of floating ball
Refine the liquid level in intermediate frequency furnace cooling cycle pond.
Further, under the floating ball type liquid level monitor is mounted in alloy melting intermediate frequency furnace cooling cycle pond
Portion position judges water level by the change of pressure.
Further, the cooling circulating water water replanishing device is mounted on the upper space position in cooling cycle pond, cold
But circulating cooling make-up water device is equipped with solenoid electric valve, is controlled by cooling cycle control system.
Further, the cooling cycle control system is mounted on station, is filled respectively to cooling circulating water moisturizing
It sets, cooling cycle water-level control apparatus and temperature sensor are controlled.
Further, the cooling cycle control system is equipped with warning device, and warning device is mounted in control cabinet, reports
Alarm device and power switch link, and when warning device alarm time-out, will automatically cut off the power still without processing, and prevent accident from sending out
It is raw.
Utility model has the advantages that
The utility model is followed by timely monitor to alloy melting intermediate frequency furnace temperature and the cooling of alloy melting intermediate frequency furnace
The water level monitoring in ring pond has effectively reached the control to alloy melting intermediate frequency furnace temperature.Have the advantages that so the following:
1, pass through timely monitor to alloy melting intermediate frequency furnace temperature and alloy melting intermediate frequency furnace cooling cycle pond
Water level monitoring can effectively overcome alloy melting intermediate frequency furnace temperature is excessively high the phenomenon that scaling loss occur；
2, pass through timely monitor to alloy melting intermediate frequency furnace temperature and alloy melting intermediate frequency furnace cooling cycle pond
The dual control of water level monitoring monitors, and can prevent set of device failure and lead to accident occur；
3, it can be alarmed by warning device, and can be automatically cut off the power under invalid situation of alarming in due course, be prevented
Only accident occurs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It is further described the utility model in the following with reference to the drawings and specific embodiments.
Embodiment one
Attached drawing gives the utility model one embodiment, it can be seen in the drawings that the utility model relates to a kind of conjunctions
Golden melting intermediate frequency furnace cooling water circulation controller, including alloy melting intermediate frequency furnace 1 and cooling system 2, in alloy melting intermediate frequency
Temperature sensor 3 is set in furnace, detects the temperature in alloy melting intermediate frequency furnace in due course by temperature sensor 3, and cold in needs
Start circulating water cooling system 2 when but, cooling water circulating cooling is carried out to alloy melting intermediate frequency furnace 1 by circulating water pipeline 4；It follows
Ring waterpipe 4 enters from 1 bottom of alloy melting intermediate frequency furnace, and the cooling cycle pond 5 of cooling system 2 is entered after coming out from top；
Circulating water cooling system 2 includes cooling cycle pond 5, cooling cycle control system 6, cooling circulating water water replanishing device 7 and cooling
Recycle water-level control apparatus 8；Cooling cycle water-level control apparatus 8 is monitored the water level of recirculated water in cooling cycle pond；
Cooling circulating water water replanishing device 7 and cooling cycle water-level control apparatus 8 are equipped in cooling cycle pond 5, when water level is reduced to
When set position, signal of water shortage is uploaded to cooling cycle control system 6, cooling cycle by cooling cycle water-level control apparatus 8
Control system 6 starts cooling circulating water water charging system 7 and carries out moisturizing to cooling cycle pond 5, prevents alloy melting intermediate frequency furnace
5 water shortage of cooling cycle pond influences water circulating cooling.
Further, the temperature sensor 3 is thermocouple, and the installation of TC is outside alloy melting intermediate frequency furnace burner hearth 9
It outside wall, bonds together with electromagnetic heating coil clay, acquires the temperature letter of alloy melting intermediate frequency furnace in due course by thermocouple
Number, and cooling cycle control system is sent by temperature signal, cooling cycle control system is controlled according to the temperature of setting,
When temperature is more than setting value, starts the cooling circulating water system of alloy melting intermediate frequency furnace, pass through following for cooling water recirculation system
Ring cooling water cools down alloy melting intermediate frequency furnace, when starting cooling circulating water system is still not enough to reduce alloy melting intermediate frequency
When the temperature of furnace, starting alarm system is alarmed, and judge whether to make due to water shortage by cooling cycle water-level control apparatus
It fails at cooling system, such as belongs to and lack starting cooling circulating water water replanishing device progress moisturizing.
Further, 10 outside of wall in workshop where alloy melting intermediate frequency furnace is arranged in the cooling cycle pond 5,
Cooling circulating water water replanishing device 7 and cooling cycle water-level control apparatus 8 are installed on cooling cycle pond, and are equipped with recirculated water
The entrance and exit of pipeline 4 combines to form alloy melting intermediate frequency furnace cooling water recirculation system with circulating water pipeline 4.
Further, the cooling cycle water-level control apparatus 8 is in alloy melting intermediate frequency furnace cooling cycle pond
Liquid level monitoring device is installed, the water level in alloy melting intermediate frequency furnace cooling cycle pond is monitored by liquid level monitoring device.
Further, the liquid level monitoring device is floating ball type liquid level monitor, molten by the buoyancy control alloy of floating ball
Refine the liquid level in intermediate frequency furnace cooling cycle pond.
Further, under the floating ball type liquid level monitor is mounted in alloy melting intermediate frequency furnace cooling cycle pond
Portion position judges water level by the change of pressure.
Further, the cooling circulating water water replanishing device 7 is mounted on the upper space position in cooling cycle pond, cold
But circulating cooling make-up water device is equipped with solenoid electric valve 13, is controlled by cooling cycle control system.
Further, the cooling cycle control system 6 is mounted on station 11, respectively to cooling circulating water moisturizing
Device, cooling cycle water-level control apparatus and temperature sensor are controlled.
Further, the cooling cycle control system 6 is equipped with warning device 12, and warning device is mounted on control cabinet
On, warning device and power switch link, and when warning device alarm time-out, will automatically cut off the power still without processing, and prevent thing
Therefore occur.
Embodiment two
Embodiment two and the structure of embodiment one are essentially the same, and only structure is different, in another alloy melting
Temperature is arranged in frequency furnace cooling water circulation controller, including alloy melting intermediate frequency furnace and cooling system in alloy melting intermediate frequency furnace
Sensor is spent, detects the temperature in alloy melting intermediate frequency furnace, and the starting circulation when needing cooling in due course by temperature sensor
Water cooling system, it is cooling to alloy melting intermediate frequency furnace；And recirculated water water is set in alloy melting intermediate frequency furnace cooling cycle pond
Position monitoring device, is monitored the water level in alloy melting intermediate frequency furnace cooling cycle pond, when water level is reduced to set position
When, starting water replanishing device carries out moisturizing to alloy melting intermediate frequency furnace cooling cycle pond, prevents the cooling of alloy melting intermediate frequency furnace from following
Ring pond water shortage influences water circulating cooling.
Further, the temperature sensor is thermocouple, and the installation of TC is outer among alloy melting intermediate frequency furnace
Beside wall, the temperature signal of alloy melting intermediate frequency furnace is acquired in due course by thermocouple, and send control cabinet for temperature signal, control
Case processed is controlled according to the temperature of setting, when temperature is more than setting value, starts alloy melting intermediate frequency furnace cooling cycle water system
System, is cooled down by cooling water cyclic involution gold melting intermediate frequency furnace, when starting golden intermediate frequency furnace melting cooling circulating water system still
When being not enough to reduce the temperature of alloy melting intermediate frequency furnace, starting alarm system is alarmed, and judges whether to cause due to water shortage
Cooling system failure such as belongs to and lacks starting water charging system progress moisturizing.
Further, in the alloy melting intermediate frequency furnace cooling cycle pond be arranged recirculated water water level monitor device be
Liquid level monitoring device is installed in alloy melting intermediate frequency furnace cooling cycle pond, it is cooling to alloy melting intermediate frequency furnace by liquid level monitoring device
Water level in circulating water pool is monitored.
Further, the liquid level monitoring device is floating ball type liquid level monitor, molten by the buoyancy control alloy of floating ball
Refine the liquid level in intermediate frequency furnace cooling cycle pond.
Further, the floating ball type liquid level monitor is mounted on the bottom in alloy melting intermediate frequency furnace cooling cycle pond
Position judges water level by the change of pressure.
Further, the warning device is mounted in control cabinet, and warning device and power switch link, when alarm fills
Alarm time-out is set, will be automatically cut off the power still without processing, and prevent accident.
Above-mentioned listed embodiment, only carries out clear, complete description to the technical solution of the utility model in conjunction with attached drawing；
Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on this reality
It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel
Embodiment is fallen within the protection scope of the utility model.
Utility model has the advantages that
The utility model is followed by timely monitor to alloy melting intermediate frequency furnace temperature and the cooling of alloy melting intermediate frequency furnace
The water level monitoring in ring pond has effectively reached the control to alloy melting intermediate frequency furnace temperature.Have the advantages that so the following:
1, pass through timely monitor to alloy melting intermediate frequency furnace temperature and alloy melting intermediate frequency furnace cooling cycle pond
Water level monitoring can effectively overcome alloy melting intermediate frequency furnace temperature is excessively high the phenomenon that scaling loss occur；
2, pass through timely monitor to alloy melting intermediate frequency furnace temperature and alloy melting intermediate frequency furnace cooling cycle pond
The dual control of water level monitoring monitors, and can prevent set of device failure and lead to accident occur；
3, it can be alarmed by warning device, and can be automatically cut off the power under invalid situation of alarming in due course, be prevented
Only accident occurs.
Claims (8)
1. a kind of alloy melting intermediate frequency furnace cooling circulating water system device, it is characterised in that: including alloy melting intermediate frequency furnace and cold
But temperature sensor is arranged in alloy melting intermediate frequency furnace in system, detects alloy melting intermediate frequency furnace in due course by temperature sensor
In temperature, and start circulating water cooling system when needing cooling, alloy melting intermediate frequency furnace carried out by circulating water pipeline
Cooling water circulating cooling；Circulating water pipeline enters from alloy melting intermediate frequency furnace bottom, enters cooling system after coming out from top
Cooling cycle pond；Circulating water cooling system includes cooling cycle pond, cooling cycle control system, cooling circulating water moisturizing dress
It sets and cooling cycle water-level control apparatus；Cooling cycle water level control system supervises recirculated water water level in cooling cycle pond
Control is equipped with cooling circulating water water replanishing device and cooling cycle water-level control apparatus, when water level is reduced in cooling cycle pond
When set position, signal of water shortage is uploaded to cooling cycle control system, cooling cycle control by cooling cycle water-level control apparatus
System starting cooling circulating water water charging system processed carries out moisturizing to alloy melting intermediate frequency furnace cooling cycle pond, prevents alloy melting
Intermediate frequency furnace cooling cycle pond water shortage influences water circulating cooling.
2. alloy melting intermediate frequency furnace cooling circulating water system device as described in claim 1, it is characterised in that: the cooling
Where alloy melting intermediate frequency furnace is arranged in circulating water pool outside the wall in workshop, cooling cycle is installed on cooling cycle pond
Water water replanishing device and cooling cycle water-level control apparatus, and it is equipped with the entrance and exit of circulating water pipeline, with circulating water pipeline group
Conjunction forms alloy melting intermediate frequency furnace cooling water recirculation system.
3. alloy melting intermediate frequency furnace cooling circulating water system device as described in claim 1, it is characterised in that: the cooling
Circulation water-level control apparatus is the installation liquid level monitoring device in alloy melting intermediate frequency furnace cooling cycle pond, passes through liquid level monitoring device
Water level in alloy melting intermediate frequency furnace cooling cycle pond is monitored.
4. alloy melting intermediate frequency furnace cooling circulating water system device as claimed in claim 3, it is characterised in that: the liquid level
Monitor is floating ball type liquid level monitor, passes through the liquid level in the buoyancy control alloy melting intermediate frequency furnace cooling cycle pond of floating ball.
5. alloy melting intermediate frequency furnace cooling circulating water system device as claimed in claim 4, it is characterised in that: the floating ball
Formula liquid level monitoring device is mounted on the middle and lower part position in alloy melting intermediate frequency furnace cooling cycle pond, is judged by the change of pressure
Water level.
6. alloy melting intermediate frequency furnace cooling circulating water system device as described in claim 1, it is characterised in that: the cooling
Circulating cooling make-up water device is mounted on the upper space position in cooling cycle pond, and cooling circulating water water replanishing device is equipped with Electromagnetic Control
Valve is controlled by cooling cycle control system.
7. alloy melting intermediate frequency furnace cooling circulating water system device as described in claim 1, it is characterised in that: the cooling
Cyclic control system is mounted on station, respectively to cooling circulating water water replanishing device, cooling cycle water-level control apparatus and temperature
Degree sensor is controlled.
8. alloy melting intermediate frequency furnace cooling circulating water system device as claimed in claim 7, it is characterised in that: the cooling
Cyclic control system is equipped with warning device, and warning device is mounted in control cabinet, and warning device and power switch link, and works as alarm
Device alarm time-out, will automatically cut off the power still without processing, and prevent accident.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123132.7U CN208635573U (en) | 2018-01-25 | 2018-01-25 | A kind of alloy melting intermediate frequency furnace cooling circulating water system device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123132.7U CN208635573U (en) | 2018-01-25 | 2018-01-25 | A kind of alloy melting intermediate frequency furnace cooling circulating water system device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635573U true CN208635573U (en) | 2019-03-22 |
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ID=65730939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820123132.7U Active CN208635573U (en) | 2018-01-25 | 2018-01-25 | A kind of alloy melting intermediate frequency furnace cooling circulating water system device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208635573U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629144A (en) * | 2020-12-09 | 2021-04-09 | 浙江晨浩智能科技有限公司 | Control method of industrial circulating cooling water system |
| CN113028830A (en) * | 2021-03-30 | 2021-06-25 | 韶关格美机械有限公司 | Explosion-proof protection device |
| CN114166034A (en) * | 2021-11-30 | 2022-03-11 | 贵州华星冶金有限公司 | Blast furnace cooling circulation system |
-
2018
- 2018-01-25 CN CN201820123132.7U patent/CN208635573U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629144A (en) * | 2020-12-09 | 2021-04-09 | 浙江晨浩智能科技有限公司 | Control method of industrial circulating cooling water system |
| CN113028830A (en) * | 2021-03-30 | 2021-06-25 | 韶关格美机械有限公司 | Explosion-proof protection device |
| CN114166034A (en) * | 2021-11-30 | 2022-03-11 | 贵州华星冶金有限公司 | Blast furnace cooling circulation system |
| CN114166034B (en) * | 2021-11-30 | 2023-09-29 | 贵州华星冶金有限公司 | Blast furnace cooling circulation system |
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| CP01 | Change in the name or title of a patent holder |
Address after: 412000 Lukou Economic Development Zone, Wan Tang Village, Lukou Town, Zhuzhou, Zhuzhou, Hunan (Chuang Lin Road No. 1) Patentee after: Hunan Chuanglin New Material Technology Co., Ltd. Address before: 412000 Lukou Economic Development Zone, Wan Tang Village, Lukou Town, Zhuzhou, Zhuzhou, Hunan (Chuang Lin Road No. 1) Patentee before: Zhuzhou Chuanglin Alloy Co.,Ltd. |
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