CN2436516Y - Fully automatic intermittent aluminium electrolyte temp. measurer - Google Patents
Fully automatic intermittent aluminium electrolyte temp. measurer Download PDFInfo
- Publication number
- CN2436516Y CN2436516Y CN 00244149 CN00244149U CN2436516Y CN 2436516 Y CN2436516 Y CN 2436516Y CN 00244149 CN00244149 CN 00244149 CN 00244149 U CN00244149 U CN 00244149U CN 2436516 Y CN2436516 Y CN 2436516Y
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- permanent magnet
- earth permanent
- rare earth
- cylinder
- crust breaking
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Abstract
The utility model relates to an automatic and intermittent temperature measuring device for aluminium electrolyte, which is suitable for the temperature measurement of the intermittent crust breaking of an aluminum electrolyte tank. The device is composed of a rare earth permanent magnet cylinder with a rare earth permanent magnet clutch, a transposition cylinder, a sliding transposition plate, a fixing supporting plate, a crust breaking machine head, a temperature measurement thermocouple, a thermocouple protective pipe, a microcomputer temperature control displayer, a reversing magnetic valve, screw bolts, a pipe passage, signal transmission conducting wires and a compressed air wind source. The utility model realizes the automatization of intermittent crust breaking, temperature measurement, temperature compensation, display and memory. The integral system device has the advantages of novel structure, safety, exact temperature measurement, the long life time of protective pipes, and low consumption. The utility model solves the problem that the temperature measurement of aluminium electrolyte is difficult at home and abroad.
Description
The utility model relates to a kind of full-automatic intermittent and surveys the aluminium electrolyte temperature device, is applicable to intermittently crust breaking thermometric of aluminium cell.
At present; domestic and international aluminum electrolysis industry; because of not solving the protecting tube of anti-950-970 ℃ of aluminum fluoride electrolyte corrosion better; so can't realize surveying continuously the temperature of showing aluminium electrolyte; the temperature of once electrolytic matter can only be surveyed with thermopair every 3-7 days, therefore the Aluminium Electrolysis processing parameter can't be scientifically selected.
The purpose of this utility model is that a kind of full-automatic intermittent that provides at above-mentioned the deficiencies in the prior art part is surveyed the aluminium electrolyte temperature device, the utility model can per hour be surveyed and show aluminium electrolyte temperature 2-10 time, has more successfully solved the thermometric difficult problem of aluminium electrolyte.
The purpose of this utility model takes following measure to realize:
A kind of full-automatic intermittent is surveyed the aluminium electrolyte temperature device; it is characterized in that: the rare earth permanent magnet crust breaking cylinder is vertically fixed on the electrolyzer truss with bolt; cylinder will replace; the slip transpositing plate; fixedly supporting plate is horizontally fixed on the electrolyzer truss; and with the crust breaking head; temperature thermocouple; protecting tube is vertically inhaled respectively on the bottom surface below two through holes of slip transpositing plate; reversing solenoid valve connects with steel tube respectively in the gas circuit of rare earth permanent magnet crust breaking cylinder and transposition cylinder; connect with microcomputer temperature control display instrument interface with electric wire respectively, the electric potential signal of temperature thermocouple shows that with electric wire and microcomputer temperature control only interface connects.Rare earth permanent magnet clutch coupling in the rare earth permanent magnet crust breaking cylinder can adopt spiral to be connected with piston rod, also can be made of one the back and be connected with crust breaking head magnetic force.Be installed on magnet on the Permanent Magnet Clutch in the crust breaking head, be installed on holding bolt in the upper end of crust breaking connecting piece, the lower end is a crust-breaking chips.In the upper end of temperature thermocouple the rare earth permanent magnet clutch coupling is arranged, have rare-earth permanent magnet, fixed tube to be welded on the rare earth permanent magnet clutch coupling thereon, be installed on the slide control tracheae thereon, thermopair is arranged in protecting tube.Available rare-earth permanent magnet more than 1 is arranged magnetic circuit on the rare earth permanent magnet clutch coupling.The shape of rare-earth permanent magnet can be a right cylinder, also can be corrugated, adopts stick that it is bonded in the magnetic hole.The medullary ray of the centre hole of crust breaking head and the rare earth permanent magnet clutch coupling on the cylinder is on a vertical line.The medullary ray of rare earth permanent magnet clutch coupling is on a vertical line on the centre hole of thermometric rare earth permanent magnet clutch coupling and the cylinder.
Survey the temperature of aluminium electrolyte, must at first open electrolytical crust, the crust breaking head is used for crust breaking, and its energy needed is the gas energy that provides by crust breaking cylinder; The suitable degree of depth in the ionogen that temperature thermocouple must descend to open, finishing thermometric and proposing thermopair also needs with this crust breaking cylinder, so crust breaking and thermometric need just to need transposer exactly under the situation of a cylinder equally; Need to connect and tripping device.The transposition cylinder is the accurately dynamical element of transposition of slip transpositing plate.Be being connected of crust breaking cylinder and crust breaking head to realize by the Permanent Magnet Clutch on the crust breaking cylinder, same crust breaking cylinder was realized by Permanent Magnet Clutch with being connected also of temperature thermocouple: their separation is to hold the resistance that the sliding panel baseplane produces by the Permanent Magnet Clutch on crust breaking head, the temperature thermocouple, and makes crust breaking cylinder Permanent Magnet Clutch and crust breaking head and temperature thermocouple isolating.This is that this device can be realized automatic crust breaking, thermometric major technique feature smoothly, technical essential, and the connection of other any way all can't safe and reliable, simply, automatically realize connecting and separating.
Accompanying drawing and drawing explanation:
Fig. 1 is the structural representation of the utility model device;
Fig. 2 is rare earth permanent magnet crust breaking cylinder (a 1) structural representation;
Fig. 3 is the side-view of the rare earth permanent magnet clutch coupling (18) on the cylinder;
Fig. 4 is the structural representation of cylinder upper cover (13);
Fig. 5 is the structural representation of crust breaking head (3);
Fig. 6 is the side-view of Permanent Magnet Clutch (22);
Fig. 7 is the structural representation of temperature thermocouple (4);
Fig. 8 is the side-view of rare earth permanent magnet clutch coupling (27).
Wherein: (1)-rare earth permanent magnet crust breaking cylinder; (2)-the rare earth permanent magnet clutch coupling; (3)-the crust breaking head; (4)-temperature thermocouple; (5)-be the transposition cylinder; (6)-the microcomputer temperature control display instrument; (7)-the electrolysis slot control machine; (8)-the electrolyzer truss; (9)-reversing solenoid valve; (10)-reversing solenoid valve; (11)-the slip transpositing plate; (12)-fixedly supporting plate; (13)-the cylinder upper end cover; (14)-cylinder piston; (15)-cylinder body; (16)-piston rod; (17)-the cylinder lower end cover; (18)-rare earth permanent magnet clutch coupling on the cylinder; (19)-magnet on the Permanent Magnet Clutch; (20)-rare-earth permanent magnet on the upper end cover 13; (21)-magnet on the Permanent Magnet Clutch 22; (22)-the crust breaking Permanent Magnet Clutch; (23)-holding bolt; (24)-cylinder; (25)-the crust breaking pipe connecting; (26)-crust-breaking chips; (27)-thermometric rare earth permanent magnet clutch coupling; (28)-fixed tube; (29)-fastening card; (30)-the slide control sleeve pipe; (31)-the thermoelectric protective tube that gets; (32)-thermopair; (33)-lead; (34)-rare-earth permanent magnet on the clutch coupling 27.
Below in conjunction with accompanying drawing enforcement of the present utility model is described in detail:
When microcomputer temperature control display instrument (6) instruction reversing solenoid valve (10) is opened the epicoele voltage supply air door that contracts to rare earth permanent magnet crust breaking cylinder (1), it is vertically descending that cylinder piston (14) promotes piston rod (16), rare earth permanent magnet clutch coupling (18) on the cylinder holds Permanent Magnet Clutch on Fig. 5 (22) centre hole bottom surface by the through hole on the slip transpositing plate (11), overcome Permanent Magnet Clutch (22) and go up permanent magnetism the flat magnetic attraction in slip transpositing plate (11) end, it is descending fast to promote crust breaking head (3), opens on the aluminium cell and crusts.Reversing solenoid valve (10) is opened to rare earth permanent magnet crust breaking cylinder (1) cavity of resorption air-supplying valve, change the cavity of resorption air feed into, the epicoele exhaust, it is up that cylinder piston (14) on the rare earth permanent magnet crust breaking cylinder (1) holds crust breaking head (3) by the rare earth permanent magnet clutch coupling (18) on the cylinder, hold the baseplane of slip transpositing plate (11) when crust breaking Permanent Magnet Clutch (22), force the rare earth permanent magnet clutch coupling (18) on the cylinder to separate up with crust breaking Permanent Magnet Clutch (22) centre hole bottom surface, cylinder piston (14) arrives the top, by the magnetic force sticking on the cylinder upper end cover (13), crust breaking EP (end of program).
Microcomputer temperature control display instrument (6) instruction reversing solenoid valve (9) is transposition cylinder (5) the epicoele voltage supply air that contracts, the piston of transposition cylinder (5) promotes piston rod, piston rod is connected with slip transpositing plate (11), promote slip transpositing plate (11) to right lateral, temperature thermocouple (4) is moved on to the original position of crust breaking head (3), and transposition sliding panel (11) stops.
Microcomputer temperature control display instrument (6) instruction reversing solenoid valve (10) is given rare earth permanent magnet crust breaking cylinder (1) epicoele air feed; the cavity of resorption exhaust; rare earth permanent magnet clutch coupling (18) on rare earth permanent magnet crust breaking cylinder (1) is by the through hole of slip transpositing plate (11); hold thermometric rare earth permanent magnet clutch coupling (27) centre hole baseplane; overcome magnetic force on the thermometric rare earth permanent magnet clutch coupling (27) to the suction of slip transpositing plate (11) baseplane; temperature thermocouple (4) is sent into certain depth in the electrolytical hole exactly; electrolytical temperature is given thermopair (32) by electroheat pair protective tube (31) conduction; the potential difference signal that thermopair (32) produces is transferred to microcomputer temperature control display instrument (6) by lead (33); after automatic compensation deals; on the display screen of microcomputer temperature control display instrument (6), demonstrate electrolytical temperature; behind this temperature-stable; just represented electrolytical observed temperature this time, after the microcomputer memory signal has been imported in the electrolysis slot control machine (7).
Thermometric finishes, microcomputer temperature control display instrument (6) instruction reversing solenoid valve (10) changes rare earth permanent magnet crust breaking cylinder (1) cavity of resorption air feed into, the epicoele exhaust, cylinder piston (14) is up, hold temperature thermocouple (4) by the rare earth permanent magnet clutch coupling (18) on the cylinder and mention, the rare earth permanent magnet clutch coupling (27) on temperature thermocouple (4) separates, and piston rises to the top, magnetic force by cylinder upper end cover (13) holds, and thermometric is finished.Microcomputer temperature control display instrument (6) instruction reversing solenoid valve (9) changes transposition cylinder (5) cavity of resorption air feed into, the piston of transposition cylinder (5) is held piston rod, piston rod is held parallel the sliding of slip transpositing plate (11) left, when piston with after top cover contacts, the piston stop motion of transposition cylinder (5), crust breaking office (3) gets back to original position again.Whole crust breaking, thermometric program are all finished, and wait for crust breaking thermometric next time; Set as required by the user pitch time.
The utility model has the advantages that:
1, independent full-automatic, the safe and reliable crust breaking thermometric of finishing exactly;
2, prolong the life-span of protection tube, greatly reduced thermometric consumption;
3, the native system device is high in technological content, production cost is low, energy-saving and cost-reducing remarkable in economical benefits.
Claims (8)
1; a kind of full-automatic intermittent is surveyed the aluminium electrolyte temperature device; it is characterized in that: rare earth permanent magnet crust breaking cylinder (1) is vertically fixed on the electrolyzer truss (8) with bolt; cylinder (5) will replace; slip transpositing plate (11); fixedly supporting plate (12) is horizontally fixed on the electrolyzer truss (8); and with crust breaking head (3); temperature thermocouple (4); protecting tube (31) is vertically inhaled respectively on the bottom surface below (11) two through holes of slip transpositing plate; reversing solenoid valve (9); (10) connect with steel tube respectively in the gas circuit of rare earth permanent magnet crust breaking cylinder (1) and transposition cylinder (5); use electric wire to connect with microcomputer temperature control display instrument (6) interface respectively, the electric potential signal of temperature thermocouple (4) connects with microcomputer temperature control display instrument interface with electric wire.
2, full-automatic intermittent according to claim 1 is surveyed the aluminium electrolyte temperature device, and it is characterized in that: rare earth permanent magnet clutch coupling (18) can adopt spiral to be connected with piston rod (16), also can be made of one the back and be connected with crust breaking head (3) magnetic force.
3, full-automatic intermittent according to claim 1 is surveyed the aluminium electrolyte temperature device, it is characterized in that: be installed on magnet (21) on the crust breaking Permanent Magnet Clutch (22) in the crust breaking head (3), be installed on holding bolt (23) in the upper end of crust breaking connecting piece (25), the lower end is crust-breaking chips (26).
4, full-automatic intermittent according to claim 1 is surveyed the aluminium electrolyte temperature device; it is characterized in that: thermometric rare earth permanent magnet clutch coupling (27) is arranged in the upper end of temperature thermocouple (4); rare-earth permanent magnet (34) is arranged thereon; fixed tube (28) is welded on the rare earth permanent magnet clutch coupling (27); be installed on slide control sleeve pipe (30) thereon, thermopair (32) is arranged in protecting tube (31).
5, full-automatic intermittent according to claim 1 is surveyed the aluminium electrolyte temperature device, it is characterized in that: rare earth permanent magnet clutch coupling (18), (22), (27) are gone up available magnet (19), (21) (34) more than 1 and are arranged magnetic circuit.
6, full-automatic intermittent according to claim 1 is surveyed the aluminium electrolyte temperature device, and it is characterized in that: the shape of rare-earth permanent magnet (19), (21), (34) can be a right cylinder, also can above corrugated, and the employing stick is bonded in it in magnetic hole.
7, full-automatic intermittent according to claim 1 is surveyed the aluminium electrolyte temperature device, and it is characterized in that: the medullary ray of the centre hole of crust breaking head (3) and the rare earth permanent magnet clutch coupling (18) on the cylinder is on a vertical line.
8, full-automatic intermittent according to claim 1 is surveyed the aluminium electrolyte temperature device, and it is characterized in that: the medullary ray of rare earth permanent magnet clutch coupling (18) is on a vertical line on the centre hole of thermometric rare earth permanent magnet clutch coupling (27) and the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244149 CN2436516Y (en) | 2000-07-25 | 2000-07-25 | Fully automatic intermittent aluminium electrolyte temp. measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244149 CN2436516Y (en) | 2000-07-25 | 2000-07-25 | Fully automatic intermittent aluminium electrolyte temp. measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2436516Y true CN2436516Y (en) | 2001-06-27 |
Family
ID=33603890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00244149 Expired - Fee Related CN2436516Y (en) | 2000-07-25 | 2000-07-25 | Fully automatic intermittent aluminium electrolyte temp. measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2436516Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871821A (en) * | 2009-04-23 | 2010-10-27 | 亚太电效系统(珠海)有限公司 | Electrolyte primary crystal temperature measuring method |
| CN101509811B (en) * | 2009-03-25 | 2011-05-04 | 北京核心动力科技有限公司 | Aluminium electrolyte temperature measuring instrument |
| CN108731834A (en) * | 2017-04-19 | 2018-11-02 | 沈阳铝镁设计研究院有限公司 | The device of on-line measurement electrolyte temperature |
| CN110219023A (en) * | 2019-06-21 | 2019-09-10 | 河南华索科技有限公司 | A kind of packaged type electrolytic bath side wall temperatures detection device and application method |
-
2000
- 2000-07-25 CN CN 00244149 patent/CN2436516Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509811B (en) * | 2009-03-25 | 2011-05-04 | 北京核心动力科技有限公司 | Aluminium electrolyte temperature measuring instrument |
| CN101871821A (en) * | 2009-04-23 | 2010-10-27 | 亚太电效系统(珠海)有限公司 | Electrolyte primary crystal temperature measuring method |
| CN101871821B (en) * | 2009-04-23 | 2014-09-10 | 亚太电效系统(珠海)有限公司 | Electrolyte primary crystal temperature measuring method |
| CN108731834A (en) * | 2017-04-19 | 2018-11-02 | 沈阳铝镁设计研究院有限公司 | The device of on-line measurement electrolyte temperature |
| CN110219023A (en) * | 2019-06-21 | 2019-09-10 | 河南华索科技有限公司 | A kind of packaged type electrolytic bath side wall temperatures detection device and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |