CN201107121Y - Fixed device of thermo-electric couple for measuring aluminum liquor temperature in launder - Google Patents
Fixed device of thermo-electric couple for measuring aluminum liquor temperature in launder Download PDFInfo
- Publication number
- CN201107121Y CN201107121Y CNU2007200433592U CN200720043359U CN201107121Y CN 201107121 Y CN201107121 Y CN 201107121Y CN U2007200433592 U CNU2007200433592 U CN U2007200433592U CN 200720043359 U CN200720043359 U CN 200720043359U CN 201107121 Y CN201107121 Y CN 201107121Y
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- Prior art keywords
- temperature
- chute
- fixed
- thermopair
- launder
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- Expired - Lifetime
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Abstract
A fixing device of a thermoelectric couple for measuring liquid aluminium temperature in a launder provided by the utility model is characterized in that a ledger plate installed above the launder is included; the ledger plate is provided with a clamping part and fixed on the launder via a knighthead. The casting temperature is an important technological parameter in the production process of aluminium alloy plate belt material cast-rolling. The temperature directly influences the internal composition of cast-rolling material so as to influence the final performance of the material. The fixing device can prevent factitious or natural up-and-down movement of the thermoelectric couple in the temperature measurement process, so as to ensure the measured temperature data to be stable and accurate. In terms of a plurality of cast-rolling production lines at the same time produced or each secondary vertical slab in a same production line, the inconformity of temperature measured data can be prevented due to the disunity of thermoelectric couple positions. The above-mentioned two aspects ensure the important parameter of casting-rolling and moulding temperature so as to have uniform and stable measurement and control regardless of when and where.
Description
Technical field
The utility model relates to the thermometric control that the Aluminum Plate and Strip casting is produced, and particularly measures the stationary installation of the thermopair of temperature of aluminum liquid in the chute.
Background technology
Along with improving constantly and market competition fierce day by day of people's living standard, to the air conditioner heating radiator with fin, PS version plate base, anti-theft bottle cap with aluminium sheet, pack and decorate with the demand of products such as aluminium sheet, aluminium foil increasing, to the also raising day by day of requirement of these product inherent qualities.Cast temperature is the important technical parameter in the aluminum alloy sheets and strips casting production run.The height of this temperature directly influences the inherence tissue of casting material, and then influences the performance of casting material final products.
At present, the measurement point of casting cast temperature is defined as the porch of the preceding case of triangle usually.Because the understanding of porch is had nothing in common with each other, the physical location of temperature thermocouple is placed on the chute of case before the preceding case in side carries out the transition to triangle usually.The thermopair end in this section the position in the chute or before or after, also may be because exist the difference of tiltedly putting or directly putting to make the end of thermopair or, perhaps approach the surface of aluminium liquid in the bottom of chute or at the middle part of aluminium liquid.These all may cause the inconsistent and unstable of temperature measurement data.
The producer that also has is as long as temperature thermocouple is placed on certain zone of regulation, there is not stationary installation, cause the difference of the same line easily, cause the data difference that records, thereby make working control produce deviation because of different or each bar line concrete point for measuring temperature in the regulation zone of point for measuring temperature in the zone.
This shows, during the temperature of prior art aluminium liquid in measuring chute, lack and a kind of thermopair is fixed on device on the chute.
Summary of the invention
At above-mentioned defective, the stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute that the utility model provides, thermopair is fixed on the chute by fixed head and support bar, thereby make the stationkeeping of measurement point, and then can access accurate, stable temperature data, for production control provides foundation.
The stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute that the utility model provides comprises the fixed head that is arranged on the chute top, and this fixed head is provided with clamping part, and this fixed head is fixed on the chute by support bar.
Preferably, the said fixing plate is fixed on the chute by two support bars, and described two support bars are separately fixed at the both sides of chute.
Preferably, above-mentioned two support bars are separately fixed at the chute both sides by fixed cover, and described fixed cover is the sleeve pipe that is fixed on the lower end closed of chute both sides.
Preferably, the said fixing plate is made up of two sheet metals side by side, and the two ends of described two sheet metals are the above-mentioned support bar of clamping respectively, and fixedlys connected with described support bar with bolt, and the both sides of the clamping part of said fixing plate are respectively arranged with adjusting screw.
Preferably, above-mentioned sheet metal is an iron plate.
Compared with prior art, the stationary installation of the thermopair of temperature of aluminum liquid is fixed on thermopair on the chute by fixed head and support bar in the measurement chute that the utility model provides, thereby makes position fixing of measurement, and then can access accurate, stable temperature data, for production provides foundation.
In preferred version, two support bars are separately fixed at chute both sides, dismounting easily by fixed cover, can extract shelf before the riser production, damage shelf when avoiding the moulding system dismounting, when riser and ordinary production, only need the insertion shelf to fix thermopair and get final product.。
In preferred version, the both sides of the clamping part of fixed head are respectively arranged with adjusting screw, thereby make things convenient for the installation and removal of thermopair.
Description of drawings
Fig. 1 is the overall schematic of the utility model embodiment;
Fig. 2 is the partial schematic diagram of the fixed head of the utility model embodiment.
Embodiment
Below the embodiment that provides for the utility model, specifically introduce in conjunction with Fig. 1 and Fig. 2.
Fig. 1 is the overall schematic of the utility model embodiment, as shown in Figure 1, the stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute that the utility model embodiment provides, comprise the fixed head (3) that is arranged on chute (1) top, this fixed head (3) is provided with clamping part (4), this fixed head (3) is fixed on the chute (1) by support bar (5), above-mentioned two support bars (5) are separately fixed at chute (1) both sides by fixed cover (7), described fixed cover (7) is the sleeve pipe that is fixed on the lower end closed of chute (1) both sides, clamping part (4) is fixing with thermopair (6), and described thermopair (6) is placed in the aluminium liquid (2) as required.
Fig. 2 is the partial schematic diagram of the fixed head of the utility model embodiment, as shown in Figure 2, fixed head (3) is made up of two iron plates (10) side by side, the two ends of described two iron plates (10) are the above-mentioned support bar of clamping (5) respectively, and fixedly connected with described support bar (5) with bolt (9), the both sides of the clamping part (4) of said fixing plate (3) are respectively arranged with adjusting screw (8).
Fixed cover (7) is welded on the both sides at the preceding case chute regulation position of triangle, the bottom of fixed cover (7) is lived with the steel plate weldering, during welding, the absolute altitude of steel plate should equate, so that support bar (5) was correctly located when inserting, two iron plate (10) and the scalable that is positioned at its middle part two groups of adjusting screw (8) of clamping power clamping parts (4) of constituting stationary heat galvanic couples (6) side by side.
In the actual production, thermopair (6) is inserted in the clamping part (4), when being inserted into the height of regulation, tighten adjusting screw (8).Support bar (5) is inserted in the fixed cover (7), thereby the end points of thermopair (6) is immersed in the aluminium liquid (2), and be fixed on the point all up to specification up and down of front and back, guarantee the stable and unified of temperature measurement data.
After the completed product run, support bar (5) can be extracted from fixed cover (7), before mouthpiece, triangle before case, the side during dismounting of moulding system such as case and during the installation before the next riser, avoid the damage of thermopair, before next riser, once more support bar (5) is inserted in the fixed cover (7) after the moulding system installation.
The stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute that the utility model embodiment provides, thermopair is fixed on the chute by fixed head and support bar, thereby make position fixing of measurement, and then can access accurately, stable temperature data, for production provides foundation, two support bars are separately fixed at the chute both sides by fixed cover, dismounting easily, can extract shelf before the riser production, damage shelf when avoiding the moulding system dismounting, when riser and ordinary production, only need the insertion shelf to fix thermopair and get final product, the both sides of the clamping part of fixed head are respectively arranged with adjusting screw, thereby make things convenient for the installation of thermopair, dismounting and adjusting.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1, a kind of stationary installation of measuring the thermopair of temperature of aluminum liquid in the chute is characterized in that, comprises the fixed head that is arranged on the chute top, and this fixed head is provided with clamping part, and this fixed head is fixed on the chute by support bar.
2, the stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute according to claim 1 is characterized in that the said fixing plate is fixed on the chute by two support bars, and described two support bars are separately fixed at the both sides of chute.
3, the stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute according to claim 2 is characterized in that, above-mentioned two support bars are separately fixed at the chute both sides by fixed cover, and described fixed cover is the sleeve pipe that is fixed on the lower end closed of chute both sides.
4, the stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute according to claim 3, it is characterized in that, the said fixing plate is made up of two sheet metals side by side, the two ends of described two sheet metals are the above-mentioned support bar of clamping respectively, and fixedly connected with described support bar with bolt, the both sides of the clamping part of said fixing plate are respectively arranged with adjusting screw.
5, the stationary installation of the thermopair of temperature of aluminum liquid in the measurement chute according to claim 4 is characterized in that above-mentioned sheet metal is an iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200433592U CN201107121Y (en) | 2007-10-23 | 2007-10-23 | Fixed device of thermo-electric couple for measuring aluminum liquor temperature in launder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200433592U CN201107121Y (en) | 2007-10-23 | 2007-10-23 | Fixed device of thermo-electric couple for measuring aluminum liquor temperature in launder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107121Y true CN201107121Y (en) | 2008-08-27 |
Family
ID=39958928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200433592U Expired - Lifetime CN201107121Y (en) | 2007-10-23 | 2007-10-23 | Fixed device of thermo-electric couple for measuring aluminum liquor temperature in launder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107121Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103207030A (en) * | 2013-03-21 | 2013-07-17 | 山东科技大学 | Measuring device of cross-section temperature field of double circular steel tube concrete column and mounting method thereof |
| CN106996835A (en) * | 2017-04-26 | 2017-08-01 | 上海海洋大学 | A kind of thermoelectric couple fixed rest |
-
2007
- 2007-10-23 CN CNU2007200433592U patent/CN201107121Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103207030A (en) * | 2013-03-21 | 2013-07-17 | 山东科技大学 | Measuring device of cross-section temperature field of double circular steel tube concrete column and mounting method thereof |
| CN103207030B (en) * | 2013-03-21 | 2015-02-18 | 山东科技大学 | Measuring device of cross-section temperature field of double circular steel tube concrete column and mounting method thereof |
| CN106996835A (en) * | 2017-04-26 | 2017-08-01 | 上海海洋大学 | A kind of thermoelectric couple fixed rest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080827 |
|
| CX01 | Expiry of patent term |