CN201392321Y - Device for automatically measuring liquidus temperature of electrolyte - Google Patents
Device for automatically measuring liquidus temperature of electrolyte Download PDFInfo
- Publication number
- CN201392321Y CN201392321Y CN200920055516U CN200920055516U CN201392321Y CN 201392321 Y CN201392321 Y CN 201392321Y CN 200920055516 U CN200920055516 U CN 200920055516U CN 200920055516 U CN200920055516 U CN 200920055516U CN 201392321 Y CN201392321 Y CN 201392321Y
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- electrolyte
- container
- lifting unit
- thermopair
- liquidus temperature
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Abstract
The utility model provides a device for automatically measuring the liquidus temperature of electrolyte, comprising a device bracket 1, a liquidus temperature detecting cabin 2 and a control center 3; the lower part of the device bracket 1 is provided with a hearth heating part 4; the side of a hearth opening 40 of the hearth heating part 4 is provided with a shield opening-closing part 5 for controlling the hearth opening 40 on the hearth heating part 4 to be opened and closed; the upper part of the hearth heating part 4 is the liquidus temperature detecting cabin 2; an electrolyte container lifting part 6 and a thermoelectric couple lifting part 7 are arranged above the liquidus temperature detecting cabin 2 ; the thermoelectric couple lifting part 7 is a driven element of the electrolyte container lifting part 6 and is connected with the electrolyte container lifting part 6 into a whole body; the lower end of the electrolyte container lifting part 6 is provided with a furnace cover 41 for sealing the hearth opening 40; the lower end of the cover 41 is connected with a dismountable electrolyte container 8; and the control center 3 controls the action of the electrolyte container lifting part 6, the thermoelectric couple lifting part 7 and the shield opening-closing part 5 and the heating of the hearth heating part 4.
Description
[technical field]
The utility model relates to a kind of electrolyte temperature measurement mechanism, relates in particular to a kind of electrolyte primary crystal temperature automatic measurement machine.
[background technology]
At present, aluminium reduction process is adopted in the production of metal primary aluminum usually, in process of production, the electrolyte liquidus temperature, or claim the electrolyte primary crystal temperature, be an important parameter in the aluminium electroloysis system, it directly influences the operating temperature of aluminum electrolysis process flow process, accurately measure liquidus temperature, the control electrolysis temperature, it is the energy-saving and cost-reducing primary and foremost purpose of aluminum electrolysis industry that the adjusting degree of superheat reaches optimum condition, the mode of traditional measurement liquidus temperature, automaticity is low, the apparatus structure complexity, and heat insulation effect is poor, safeguard procedures are poor, not only be easy to generate corrosive gas, corrosion test equipment pollutes working environment greatly, and accidentally injure operating personnel easily, use and be absolutely unsafe, its measuring process is under the manual state substantially to be finished, and has influenced production efficiency greatly.
[utility model content]
The utility model has overcome the deficiency of existing electrolyte temperature measuring equipment, a kind of electrolyte primary crystal temperature of being convenient to detect in the production run is provided, simple in structure, convenient test, conveniently write down, maintain easily, the electrolyte primary crystal temperature automatic measurement machine of enhancing productivity.
In order to solve the technical matters of above-mentioned existence, the utility model adopts following technical proposals:
A kind of electrolyte primary crystal temperature automatic measurement machine, comprise body rack 1, liquidus temperature detects cabin 2 and controls center 3, be provided with burner hearth heating part 4 in the bottom of body rack 1, be provided with the protective cover opening and closing part 5 of thorax mouth 40 foldings on the control burner hearth heating part 4 in thorax mouth 40 sides of burner hearth heating part 4, on the top of burner hearth heating part 4 is that liquidus temperature detects cabin 2, on detecting cabin 2, liquidus temperature is provided with electrolyte container lifting unit 6 and thermopair lifting unit 7, described thermopair lifting unit 7 is the driven member of electrolyte container lifting unit, and link into an integrated entity with electrolyte container lifting unit 6, the lower end of described electrolyte container lifting unit 6 is provided with the bell 41 of sealing burner hearth thorax mouth 40, the lower end of bell 41 is connected with dismountable electrolyte container 8, thermopair 70 on the described thermopair lifting unit 7 can pass bell 41 and enter in the electrolyte container 8, described center 3 and the electrolyte container lifting unit 6 controlled, thermopair lifting unit 7, protective cover opening and closing part 5 is connected with burner hearth heating part 4, control electrolyte container lifting unit 6, the action of thermopair lifting unit 7 and protective cover opening and closing part 5 three parts and the heating of burner hearth heating part 4.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine, it is characterized in that: the side that described liquidus temperature detects cabin 2 also is provided with and the hatch door opening and closing part 9 of controlling the control hatch door 20 automatic foldings that center 3 is connected, and bulkhead one side that detects cabin 2 at liquidus temperature is provided with the cooling fan 21 that liquidus temperature detection cabin 2 exhausting are lowered the temperature.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine is characterized in that: described control center 3 adopts touch screen interface control.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine is characterized in that: described electrolyte container lifting unit 6 adopts motor-driven rack-and-pinion transmission or hydrostatic transmission.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine is characterized in that: described thermopair lifting unit 7 adopts motor-driven rack-and-pinion transmission or hydrostatic transmission.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine is characterized in that: motor-driven rack-and-pinion transmission or hydrostatic transmission are adopted in described protective cover opening and closing part 5.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine, it is characterized in that: described electrolyte container 8, comprise container body 80, the openend of described container body 80 be provided with prevent the inside electrolyte container cover 81 of splashing, container cover 81 be provided be convenient to that thermopair imports and with the thermopair introducing port 82 of container body internal run-through.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine is characterized in that: described thermopair introducing port 82 connects one section conduit 83 with the container body internal run-through for the V font structure of lower ending opening or in V font structure lower end.
Aforesaid a kind of electrolyte primary crystal temperature automatic measurement machine is characterized in that: also be provided with the container cover sealing 84 that cooperates recessed container body 80 inner sealing container body 80 cylinder electrolytes with container body 80 inwalls between described container cover 81 and the V font structure.
The utility model compared with prior art has following advantage:
The utility model is mainly used in aluminium electrolyte test portion sample primary crystal point temperature is carried out fast detecting, can measure the liquidus temperature value of aluminium electrolyte exactly, the container that this device will be equipped with aluminium electrolyte is put into high-temperature burner hearth, after electrolyte melts fast, the container cooling of liquid electrolyte will be housed again, simultaneously cooling procedure is measured, by data acquisition and analysis, record the liquidus temperature and the response curve of aluminium electrolyte, not only reached and enhanced productivity, monitoring Aluminum Electrolysis Production process cuts down the consumption of energy, the steady production operation, the purpose that reduces production costs; And, use the man-machine interface of touch-screen type at the requirement of production environment, and simplified operation, the setting of easier system, use and adjust; Gatherer process adopts one-touch Automatic Control simultaneously, accomplishes that the interface is succinct, and is easy to operate, measures accurately, and the automaticity height has alleviated system maintenance greatly, has improved work efficiency.
[description of drawings]
Fig. 1 is the structural representation of embodiment one of the present utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the structural representation of embodiment two of the present utility model;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is the structural representation of the utility model electrolyte container embodiment one;
Fig. 6 is the structural representation of the utility model electrolyte container embodiment two.
[embodiment]
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
A kind of electrolyte primary crystal temperature automatic measurement machine, as shown in Figure 1, comprise body rack 1, liquidus temperature detects cabin 2 and controls center 3, be provided with burner hearth heating part 4 in the bottom of body rack 1, be provided with the protective cover opening and closing part 5 of thorax mouth 40 foldings on the control burner hearth heating part 4 in thorax mouth 40 sides of burner hearth heating part 4, on the top of burner hearth heating part 4 is that liquidus temperature detects cabin 2, on detecting cabin 2, liquidus temperature is provided with electrolyte container lifting unit 6 and thermopair lifting unit 7, described thermopair lifting unit 7 is the driven member of electrolyte container lifting unit 6, and link into an integrated entity with electrolyte container lifting unit 6, the lower end of described electrolyte container lifting unit 6 is provided with the bell 41 of sealing burner hearth thorax mouth 40, the lower end of bell 41 is connected with dismountable electrolyte container 8, thermopair 70 on the described thermopair lifting unit 7 can pass bell 41 and enter in the electrolyte container 8, described center 3 and the electrolyte container lifting unit 6 controlled, thermopair lifting unit 7, protective cover opening and closing part 5 is connected with burner hearth heating part 4, control electrolyte container lifting unit 6, the action of thermopair lifting unit 7 and protective cover opening and closing part 5 three parts and the heating of burner hearth heating part 4; During work, at first start the center 3 of controlling, open the hatch door 20 that liquidus temperature detects cabin 2, get an amount of aluminium electrolyte sample then, again ground aluminium electrolyte is packed in the special-purpose electrolyte container 8, and electrolyte container 8 is fixed on bell 41 lower ends of electrolyte container lifting unit 6, descend and insert in the electrolyte container 8 of bell 41 lower ends by the thermopair 70 of controlling center 3 control thermopair lifting units 7, close the hatch door 20 in liquidus temperature detection cabin 2, controlling the protective cover 50 of protective cover opening and closing part 5 then opens, and control electrolyte container lifting unit 6 is when dropping to the thorax mouth 40 of bell 41 closed furnace heating parts 4, start burner hearth heating part 4 heat temperature raisings, after treating that electrolyte container 8 interior electrolyte dissolve, control electrolyte container lifting unit 6 rises, the protective cover 50 of protective cover opening and closing part 5 is closed the thorax mouth 40 of burner hearth heating part 4 then, electrolyte in the electrolyte container 8 detects cabin 2 at liquidus temperature and begins to cool down, control the thermopair 70 of center 3 by thermopair lifting unit 7, draw temperature lowering curve, automatically pounce on and catch the locking liquidus temperature, finish automatic measurement electrolyte primary crystal temperature in the electrolyte container 8.
The side that described liquidus temperature detects cabin 2 also is provided with the hatch door opening and closing part 9 of control hatch door 20 automatic foldings, by with control center 3 and be connected, can control the hatch door 20 automatic foldings of hatch door opening and closing part 9 automatically; Bulkhead one side that detects cabin 2 at liquidus temperature is provided with cooling fan 21, plays the effect that liquidus temperature is detected cabin 2 exhausting cooling.
Described control center 3 adopts touch screen interfaces control, and control electrolyte container lifting unit 6, thermopair lifting unit 7, protective cover opening and closing part 5, hatch door opening and closing part 9 and burner hearth heating part 4 that can be easily and effectively make the orderly action of each several part.
In embodiment one, as depicted in figs. 1 and 2, described electrolyte container lifting unit 6 adopts motor-driven, moves along tooth bar 61 by gear 60, finishes elevating movement up and down together with bell 41 and connected thermopair lifting unit that fixing support 71 lower ends of motor bearing are fixing.
Described thermopair lifting unit 7 also adopts motor-driven gear, moves along tooth bar, the thermopair 70 that is fixed on the motor bearing is descended, and by bell 41, insert in the electrolyte container 8 of bell 41 lower ends, measures inner electrolytical temperature.
Protective cover opening and closing part 5 below liquidus temperature detects cabin 2, also be to adopt motor-driven gear 51 to move along tooth bar 52, drive the thorax mouth 40 that protective cover 50 opens and closes burner hearth heating part 4 by the motor bearing, prevent the loss of heat in the burner hearth on the one hand, prevent that on the other hand foreign matter from entering burner hearth, the cleaning that keeps the inner heating environment of burner hearth guarantees the stable of test environment.
In embodiment two, as shown in Figure 3 and Figure 4, with embodiment one unique difference, described electrolyte container lifting unit 6, thermopair lifting unit 7, protective cover opening and closing part 5 and hatch door opening and closing part 9, all adopt hydrostatic transmission, the driven member that drives each several part by the piston rod in the hydraulic cylinder moves, and realizes effectively motion, guarantees that each several part moves normally.
Described electrolyte container 8, comprise container body 80, the openend of described container body 80 is provided with the container cover 81 that prevents that the inside electrolyte from splashing, container cover 81 be provided be convenient to that thermopair 70 imports and with the thermopair introducing port 82 of container body 80 internal run-throughs, the V font structure that described thermopair introducing port 82 be a lower ending opening or at the conduit 83 of one section opening of V font structure lower end connection; Also be provided with container body 80 inwalls between described container cover 81 and the V font structure and cooperate, recessed container body 80 inside, the container cover sealing 84 of airtight container body 80 cylinder electrolytes makes things convenient for the installation of Computer-Assisted Design, Manufacture And Test.
The utility model in use, by controlling the touch screen interface at center 3, start burner hearth heating part 4 and begin heating, start the test macro of controlling center 3 simultaneously, electrolyte container lifting unit 6 beginning auto-actions, the piston of hydraulic cylinder promotes piston rod in motor driven gear tooth bar or the hydraulic system, driving bell 41 moves upward, after arriving liquidus temperature detection cabin 2, protective cover opening and closing part 5, same piston by hydraulic cylinder in motor driven gear tooth bar or the hydraulic system promotes piston rod, drive the thorax mouth 40 of protective cover 50 closed furnace heating parts 4, drive by rack-and-pinion or piston rod then, open the hatch door 20 that liquidus temperature detects cabin 2, get an amount of aluminium electrolyte sample, in the container body 80 of special-purpose electrolyte container 8 of more ground aluminium electrolyte being packed into, covered container lid 81, by other coupling arrangements, electrolyte container 8 is fixed on bell 41 lower ends of electrolyte container lifting unit 6, then by controlling center 3, control motor or hydraulic cylinder, the thermopair 70 that drives thermopair lifting unit 7 descends, thermopair introducing port 82 by V font structure on the container cover, and directly contact with electrolyte in the container body 80, automatically close the hatch door 20 that liquidus temperature detects cabin 2 by hatch door opening and closing part 9 then, the protective cover 50 of control protective cover opening and closing part 5 is opened, and control electrolyte container lifting unit 6 is when dropping to the thorax mouth 40 of bell closed furnace heating part 4, start burner hearth heating part heat temperature raising, after treating that the interior electrolyte of electrolyte container dissolves, by motor or hydraulic cylinder, control electrolyte container lifting unit 6 rises, the protective cover 50 of protective cover opening and closing part 5 is closed the thorax mouth 40 of burner hearth heating part 4 then, the electrolyte container 8 of bell 41 lower ends enters liquidus temperature and detects cabin 2, start cooling fan 21 simultaneously, begin cooling, control the data of the test macro at center 3 by thermopair 70 tests of thermopair lifting unit 7, draw temperature lowering curve, automatically pounce on and catch the locking liquidus temperature, finish automatic measurement to electrolyte primary crystal temperature in the electrolyte container, control center 3 drives the motor or the hydraulic cylinder of thermopair lifting unit 7 then, driving thermopair 70 rises, from electrolyte container, extract out, then start the hatch door opening and closing part 9 that liquidus temperature detects cabin 2 automatically, open the hatch door 20 that liquidus temperature detects cabin 2 by motor or hydraulic cylinder, the staff takes the electrolyte container 8 of having tested the electrolyte primary crystal temperature away with special-purpose clip, continue test as need, the electrolyte container of electrolyte sample will have been loaded, clip by special use, be placed on the lower end of bell 41, repeat above operation, can finish the measurement of new electrolyte sample liquidus temperature, measure as stopping, control center 3 and can close the hatch door 20 that liquidus temperature detects cabin 2 automatically, bell 41 is resetted gets final product then.
More than electrolyte primary crystal temperature automatic measurement machine provided by the utility model is described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (9)
1, a kind of electrolyte primary crystal temperature automatic measurement machine, comprise body rack (1), liquidus temperature detects cabin (2) and controls center (3), it is characterized in that: be provided with burner hearth heating part (4) in the bottom of body rack (1), be provided with the protective cover opening and closing part (5) of thorax mouth (40) folding on the control burner hearth heating part (4) in thorax mouth (40) side of burner hearth heating part (4), on the top of burner hearth heating part (4) is that liquidus temperature detects cabin (2), on detecting cabin (2), liquidus temperature is provided with electrolyte container lifting unit (6) and thermopair lifting unit (7), described thermopair lifting unit (7) is the driven member of electrolyte container lifting unit, and link into an integrated entity with electrolyte container lifting unit (6), the lower end of described electrolyte container lifting unit (6) is provided with the bell (41) of sealing burner hearth thorax mouth (40), the lower end of bell (41) is connected with dismountable electrolyte container (8), thermopair (70) on the described thermopair lifting unit (7) can pass bell (41) and enter in the electrolyte container (8), described center (3) and the electrolyte container lifting unit (6) controlled, thermopair lifting unit (7), protective cover opening and closing part (5) is connected with burner hearth heating part (4), control electrolyte container lifting unit (6), the heating of the action of thermopair lifting unit (7) and protective cover opening and closing part (5) three parts and burner hearth heating part (4).
2, a kind of electrolyte primary crystal temperature automatic measurement machine according to claim 1, it is characterized in that: the side that described liquidus temperature detects cabin (2) also is provided with and controls control hatch door (20) that center (3) the is connected hatch door opening and closing part (9) of folding automatically, and bulkhead one side that detects cabin (2) at liquidus temperature is provided with liquidus temperature is detected the cooling fan (21) that cabin (2) exhausting is lowered the temperature.
3, a kind of electrolyte primary crystal temperature automatic measurement machine according to claim 1 is characterized in that: described control center (3) adopts touch screen interface control.
4, a kind of electrolyte primary crystal temperature automatic measurement machine according to claim 1 is characterized in that: described electrolyte container lifting unit (6) adopts motor-driven rack-and-pinion transmission or hydrostatic transmission.
5, a kind of electrolyte primary crystal temperature automatic measurement machine according to claim 1 is characterized in that: described thermopair lifting unit (7) adopts motor-driven rack-and-pinion transmission or hydrostatic transmission.
6, a kind of electrolyte primary crystal temperature automatic measurement machine according to claim 1 is characterized in that: motor-driven rack-and-pinion transmission or hydrostatic transmission are adopted in described protective cover opening and closing part (5).
7, a kind of electrolyte primary crystal temperature automatic measurement machine according to claim 1, it is characterized in that: described electrolyte container (8), comprise container body (80), the openend of described container body (80) be provided with prevent the inside electrolyte container cover (81) of splashing, container cover (81) be provided be convenient to that thermopair imports and with the thermopair introducing port (82) of container body internal run-through.
8, a kind of electrolyte primary crystal temperature automatic measurement machine according to claim 7 is characterized in that: described thermopair introducing port (82) connects one section conduit (83) with the container body internal run-through for the V font structure of lower ending opening or in V font structure lower end.
9, according to claim 7 or 8 described a kind of electrolyte primary crystal temperature automatic measurement machines, it is characterized in that: also be provided with the container cover sealing (84) that cooperates recessed container body (80) inner sealing container body (80) cylinder electrolyte with container body (80) inwall between described container cover (81) and the V font structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920055516U CN201392321Y (en) | 2009-04-23 | 2009-04-23 | Device for automatically measuring liquidus temperature of electrolyte |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920055516U CN201392321Y (en) | 2009-04-23 | 2009-04-23 | Device for automatically measuring liquidus temperature of electrolyte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392321Y true CN201392321Y (en) | 2010-01-27 |
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ID=41599142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920055516U Expired - Fee Related CN201392321Y (en) | 2009-04-23 | 2009-04-23 | Device for automatically measuring liquidus temperature of electrolyte |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392321Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759835A (en) * | 2014-01-27 | 2014-04-30 | 北京嘉品源软件有限公司 | System and method for full-automatic continuity noncontact measurement of primary crystal temperature of aluminum electrolytes |
-
2009
- 2009-04-23 CN CN200920055516U patent/CN201392321Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759835A (en) * | 2014-01-27 | 2014-04-30 | 北京嘉品源软件有限公司 | System and method for full-automatic continuity noncontact measurement of primary crystal temperature of aluminum electrolytes |
| CN103759835B (en) * | 2014-01-27 | 2016-09-14 | 北京嘉品源软件有限公司 | The system and method for full-automatic seriality non-cpntact measurement liquidus temperature of aluminium electrolyte |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Asia Net PE Systems (Zhuhai) Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Asia Net PE Systems (Zhuhai) Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20150423 |
|
| EXPY | Termination of patent right or utility model |