CN203639584U - Rare earth metal automatic electrolysis equipment - Google Patents
Rare earth metal automatic electrolysis equipment Download PDFInfo
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- CN203639584U CN203639584U CN201320876373.6U CN201320876373U CN203639584U CN 203639584 U CN203639584 U CN 203639584U CN 201320876373 U CN201320876373 U CN 201320876373U CN 203639584 U CN203639584 U CN 203639584U
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Abstract
The utility model discloses rare earth metal automatic electrolysis equipment. A feed hopper is arranged on an automatic feeder, and is connected with one end of a conveying pipe; the other end of the conveying pipe is connected with an electrolysis furnace; an electrode lifting frame and a lifting frame driving device are arranged on the bracket, and are connected with each other; a support rod is arranged on the electrode lifting frame; an electrode is arranged at one end of the bracket, and is inserted into the electrolysis furnace; an infrared sensor is arranged on the electrolysis furnace; a controller is connected with an electric control cabinet; a relay is arranged in the electric control cabinet; the automatic feeder and the lifting frame driving device are connected with the relay respectively; the infrared sensor is connected with the controller; the controller is used for controlling the on/off of the relay in the electric control cabinet according to a feedback signal of the infrared sensor; furthermore, the electrode is connected with the electric control cabinet. By adopting the rare earth metal automatic electrolysis equipment, automatic feeding is realized, the temperature in the electrolysis furnace can be adjusted at any time, the production efficiency is increased greatly, the temperature control value is stable, the quality stability of batch products is ensured, and energy conservation and consumption reduction are realized.
Description
Technical field
The utility model relates to electrolyzer technical field, is specially the automatic electrolyzer of a kind of rare earth metal.
Background technology
The method of producing rare earth metal has two kinds of molten salt systems, and one is chloride system, and another kind is fluoride system; Rare earth metal is produced in the fused salt electrolysis of industrial main employing chloride system, use the electrolysis of crystallization rare earth chloride dehydration material, be reduced into metal containing the rare earth ion in rare earth molten-salt electrolysis matter at electric tank cathode electron gain, generally adopt the electrolyzer of 2000 ~ 3000A, current efficiency only has 40 ~ 50%; Electrolysis temperature in electrolyzer also will affect the quality of rare earth metal simultaneously, and electrolysis temperature is too high, and electricity effect obviously reduces, and fused salt consumption is large; Electrolysis temperature is low, and metal cohesion is poor, and metal appearance is ugly, even in metal, is entrained with fused salt, causes metal quality to be affected, so crucial problem is how to grasp suitable electrolysis temperature in electrolysis procedure.In traditional re metal electrolyzing stove, set temperature is not measured and automatic feeding device, can only judge that according to metal appearance whether electrolysis temperature is suitable by rule of thumb, Faradaic current and temperature are controlled artificially, both increased hand labor intensity, production efficiency is low again, and the error that people is temperature control is larger, affects constant product quality.
Utility model content
The technical problem that the utility model solves is to provide a kind of rare earth metal automatic electrolyzer, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
The automatic electrolyzer of a kind of rare earth metal, comprises self-feeder, electrolytic furnace, electrode, support, infrared sensor, controller and electrical control cubicles, wherein, on self-feeder, be provided with hopper, hopper is connected with transfer lime one end, the transfer lime the other end is connected with electrolytic furnace, on support, be provided with rise fall of electrodes frame and lifting support drive unit, and rise fall of electrodes frame is connected with lifting support drive unit, on rise fall of electrodes frame, be provided with pole, pole one end is provided with electrode, electrode inserts in electrolytic furnace, infrared sensor is arranged on electrolytic furnace, controller is connected with electrical control cubicles, in electrical control cubicles, be provided with rly., self-feeder is connected with rly. respectively with lifting support drive unit, infrared sensor is connected with controller, controller is according to the relay on-off in the feedback signal control electrical control cubicles of infrared sensor, in addition, electrode is connected with electrical control cubicles.
In the utility model, electrical control cubicles upper end is provided with operating panel, on operating panel, be provided with master switch, rotary knob, display screen and operated key, operator can adjust by the self-feeding of operated key operating device and in real time temperature and the strength of current in electrolytic furnace, display screen shows Current Temperatures and strength of current in electrolytic furnace, both eliminated the error that people is temperature control, reduce hand labor intensity, improve again the quality of electrolytic metal, also reduced the consumption of fused salt, also realized energy-saving and cost-reducing simultaneously.
In the utility model, on electrolytic furnace, be provided with hoisting ring, facilitate the proposition of electrolytic furnace inner bag and put into.
In the utility model, self-feeder comprises motor, and motor is connected with transfer lime, and driven by motor transfer lime is realized self-feeding.
In the utility model, controller control electrical control cubicles drives the driven by motor transfer lime on self-feeder to add rare earth in electrolytic furnace, stop adding rare earth when a certain amount of, controller starts electrical control cubicles and drives lifting support drive unit slowly to discharge the decline of rise fall of electrodes frame, when rise fall of electrodes frame drops to correct position with electrode, controller by electrical control cubicles to heated by electrodes electric current, infrared sensor is monitored the temperature variation in electrolytic furnace in real time simultaneously, controller is adjusted the outward current of electrical control cubicles in time according to the signal of infrared sensor feedback, guarantee within the shortest time, the temperature in electrolytic furnace to be risen to the required ultimate temperature of electrode, in the time that temperature in electrolytic furnace rises to electrolysis ultimate temperature, controller cuts off the electric current output of electrical control cubicles to electrode, this Time Controller again starts electrical control cubicles and drives the driven by motor transfer lime on self-feeder to repeat to add appropriate rare earth in electrolytic furnace, recirculation said process, so repeatedly until reach the capacity limitation in electrolytic furnace.
Beneficial effect: the utility model has been realized self-feeding and can have been adjusted at any time the temperature in electrolytic furnace, enhances productivity greatly, and temperature control value stabilization, guarantees the quality stability of batch production product; Reduce hand labor intensity simultaneously, improved again the quality of electrolytic metal, also realized energy-saving and cost-reducing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment.
Embodiment
For technique means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to the automatic electrolyzer of a kind of rare earth metal of Fig. 1, comprise self-feeder 1, electrolytic furnace 2, electrode 3, rise fall of electrodes frame 4, lifting support drive unit 5, infrared sensor 6, controller 7, electrical control cubicles 8, support 9.
In the present embodiment, on self-feeder 1, be provided with hopper, hopper is connected with transfer lime one end, the transfer lime the other end is connected with electrolytic furnace 2, rise fall of electrodes frame 4 and lifting support drive unit 5 are arranged on support 9, and rise fall of electrodes frame 4 is connected with lifting support drive unit 5, on rise fall of electrodes frame 4, be provided with pole, pole one end is provided with electrode 3, electrode 3 inserts in electrolytic furnace 2, infrared sensor 6 is arranged on electrolytic furnace 2, controller 7 is connected with electrical control cubicles 8, in electrical control cubicles 8, be provided with rly., self-feeder 1 is connected with rly. respectively with lifting support drive unit 5, infrared sensor 6 is connected with controller 7, controller 7 can be according to the relay on-off in the feedback signal control electrical control cubicles 8 of infrared sensor 6.
In the present embodiment, electrode 3 is connected with electrical control cubicles 8, and electrical control cubicles 8 provides electric current for electrode.
In the present embodiment, controller 7 starts the rly. being connected with self-feeder 1 in electrical control cubicles 8 and drives the driven by motor transfer lime on self-feeder 1 to add rare earth in electrolytic furnace 2, stop adding rare earth when a certain amount of, controller 7 starts the rly. being connected with lifting support drive unit 5 in electrical control cubicles 8 and drives the slow rise fall of electrodes frame 4 that discharges of lifting support drive unit 5 to decline, when rise fall of electrodes frame 4 drops to correct position with electrode 3, controller 7 starts by electrical control cubicles 8 to electrode 3 heating currents, infrared sensor 6 is monitored the temperature variation in electrolytic furnace 2 in real time simultaneously, the real time temperature feedback information that controller 7 is monitored according to infrared sensor 6 is adjusted the electric current output of electrical control cubicles 8 to electrode 3 in time, guarantee within the shortest time, the temperature in electrolytic furnace 2 to be risen to the required ultimate temperature of electrode 3 (1200 ℃), in the time that infrared sensor 6 monitors the interior temperature of electrolytic furnace 2 and rises to electrolysis ultimate temperature, controller 7 cuts off the electric current output of electrical control cubicles 8 to electrode 3 in time, this Time Controller 7 again starts the rly. being connected with self-feeder 1 in electrical control cubicles 8 and drives the driven by motor transfer lime on self-feeder 1 to repeat to add appropriate rare earth in electrolytic furnace 2, recirculation said process, so repeatedly until reach the capacity limitation in electrolytic furnace 2, then stop the electric current output to electrode 3, and by rise fall of electrodes frame 4, electrode 3 is promoted, in cleaning electrolytic furnace, the rare earth metal of preparation, prepares to enter next round electrolysis.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the automatic electrolyzer of rare earth metal, comprises self-feeder, electrolytic furnace, electrode, support, infrared sensor, controller and electrical control cubicles, it is characterized in that, on self-feeder, be provided with hopper, hopper is connected with transfer lime one end, the transfer lime the other end is connected with electrolytic furnace, on support, be provided with rise fall of electrodes frame and lifting support drive unit, and rise fall of electrodes frame is connected with lifting support drive unit, on rise fall of electrodes frame, be provided with pole, pole one end is provided with electrode, electrode inserts in electrolytic furnace, infrared sensor is arranged on electrolytic furnace, controller is connected with electrical control cubicles, in electrical control cubicles, be provided with rly., self-feeder is connected with rly. respectively with lifting support drive unit, infrared sensor is connected with controller, in addition, electrode is connected with electrical control cubicles.
2. the automatic electrolyzer of a kind of rare earth metal according to claim 1, is characterized in that, electrical control cubicles upper end is provided with operating panel.
3. the automatic electrolyzer of a kind of rare earth metal according to claim 2, is characterized in that, is provided with master switch, rotary knob, display screen and operated key on operating panel.
4. the automatic electrolyzer of a kind of rare earth metal according to claim 1, is characterized in that, is provided with hoisting ring on electrolytic furnace.
5. the automatic electrolyzer of a kind of rare earth metal according to claim 1, is characterized in that, self-feeder comprises motor, and motor is connected with transfer lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876373.6U CN203639584U (en) | 2013-12-30 | 2013-12-30 | Rare earth metal automatic electrolysis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876373.6U CN203639584U (en) | 2013-12-30 | 2013-12-30 | Rare earth metal automatic electrolysis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639584U true CN203639584U (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320876373.6U Expired - Fee Related CN203639584U (en) | 2013-12-30 | 2013-12-30 | Rare earth metal automatic electrolysis equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN203639584U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757168A (en) * | 2017-02-24 | 2017-05-31 | 宁波复能新材料股份有限公司 | Rare Earth Electrolysis auto-controll operation system |
| CN107587170A (en) * | 2017-11-07 | 2018-01-16 | 江西离子型稀土工程技术研究有限公司 | Rare earth metal high-temperature electrolysis powder batcher and feed control mode |
| CN108060433A (en) * | 2017-12-26 | 2018-05-22 | 蓝婷 | A kind of smelting production equipment |
| CN113026058A (en) * | 2021-03-02 | 2021-06-25 | 赣州市恒源科技股份有限公司 | Automatic equipment for rare earth metal electrolysis |
-
2013
- 2013-12-30 CN CN201320876373.6U patent/CN203639584U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757168A (en) * | 2017-02-24 | 2017-05-31 | 宁波复能新材料股份有限公司 | Rare Earth Electrolysis auto-controll operation system |
| CN106757168B (en) * | 2017-02-24 | 2018-08-31 | 宁波复能新材料股份有限公司 | Rare Earth Electrolysis auto-controll operation system |
| CN107587170A (en) * | 2017-11-07 | 2018-01-16 | 江西离子型稀土工程技术研究有限公司 | Rare earth metal high-temperature electrolysis powder batcher and feed control mode |
| CN107587170B (en) * | 2017-11-07 | 2024-02-02 | 江西离子型稀土工程技术研究有限公司 | Rare earth metal high-temperature electrolysis powder feeder and feeding control mode |
| CN108060433A (en) * | 2017-12-26 | 2018-05-22 | 蓝婷 | A kind of smelting production equipment |
| CN108060433B (en) * | 2017-12-26 | 2019-09-03 | 浙江高澳卫浴有限公司 | A kind of smelting production equipment |
| CN113026058A (en) * | 2021-03-02 | 2021-06-25 | 赣州市恒源科技股份有限公司 | Automatic equipment for rare earth metal electrolysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |