CN201756574U - Test sample cooling device of thermal simulation testing machine plate and belt annealing system - Google Patents
Test sample cooling device of thermal simulation testing machine plate and belt annealing system Download PDFInfo
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- CN201756574U CN201756574U CN2010202269912U CN201020226991U CN201756574U CN 201756574 U CN201756574 U CN 201756574U CN 2010202269912 U CN2010202269912 U CN 2010202269912U CN 201020226991 U CN201020226991 U CN 201020226991U CN 201756574 U CN201756574 U CN 201756574U
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Abstract
The utility model discloses a test sample cooling device of a thermal simulation testing machine plate and belt annealing system with ideal cooling effect, which comprises a clamp (1) for fixing a test sample (3), a clamping sheet (2), a base (4) and a support (5). The test sample cooling device is characterized in that a slide rail (7) is arranged on the support (5), and a spray nozzle (6) capable of freely sliding or rotating is arranged on the slide rail and fixed onto the slide rail (7) by the aid of a spray nozzle clamp (10). In the test sample cooling device, the relative positions of the spray nozzle and the test sample can be regulated within wider ranges, cooling blowing area can be changed by rotating the spray nozzle, accordingly the plate and belt annealing system of a thermal simulation testing machine is excellent in forced refrigerating capacity, and the range of controlling cooling speed is enlarged.
Description
Technical field
The utility model relates to a kind of hot modeling test machine auxiliary facility, particularly is used for the sample cooling appts of hot modeling test machine strip annealing system.
Background technology
The strip annealing system that present hot modeling test machine is equipped with can be finished strip continuous annealing physical simulation experiment, thereby preferred optimization parameter and annealing is to reach the purpose of enhancing product performance.One of them key process parameter is a speed of cooling, the complete processing difference of different steel grades, so required speed of cooling difference, and this has just increased the difficulty of speed of cooling control.Though the strip annealing system is equipped with corresponding refrigerating unit, undesirable because of its cooling performance, limited its range of application in strip annealing simulation test widely.
Find in the use that there are two shortcomings in the refrigerating unit that former strip annealing system is equipped with:
1) the cooling jet test coupon is far away, is difficult to realize that heat-eliminating medium and specimen surface form strong convection, does not reach the cooling purpose of expection.
2) speed of cooling narrow range has limited the realization of some cooling control strategies.As: the pulse annealing control techniques.So be difficult to realize some are required than higher processing simulation speed of cooling, thereby limited the application of strip annealing system.
The utility model content
For overcoming the above-mentioned defective that existing apparatus exists, technical problem to be solved in the utility model is to provide the sample cooling appts of the better hot modeling test machine strip annealing system of a kind of cooling performance.
The sample cooling appts of the utility model hot modeling test machine strip annealing system comprises chuck, intermediate plate and base, the support that is used for fixing sample, it is characterized in that: slide rail is arranged on the support, the nozzle that can be free to slide or rotate is arranged on the slide rail, and be fixed on the slide rail by nozzle clamp.Thereby can in the scope of broad, regulate the distance between sample and the nozzle.
Nozzle is the pincushion nozzle that has nozzle bore, and the nozzle bore of heat-eliminating medium on it arrives sample, can make the cooling of specimen width direction so evenly.Its inlet mouth one end links to each other with flexible pipe, and the other end of flexible pipe provides the device of heat-eliminating medium to link to each other with the outside.
Slide rail is a parallel sliding track.
The feature of this refrigerating unit is: the relative position of nozzle and sample can be regulated in the scope of broad, can change refrigerative to a certain angle by swivel nozzle and purge area; This apparatus structure is simple, easily processing, and when this device is installed, do not need other parts of strip annealing system are made an amendment.
In this sample cooling appts, the relative position of nozzle and sample can be regulated in the scope of broad, can change refrigerative to a certain angle by swivel nozzle and purge area, simple in structure, easily processing makes the strip annealing system of hot modeling test machine possess good pressure cooling power, enlarge the scope of controlled chilling speed, thereby more helped the application of strip annealing system in simulation test.
Description of drawings
Fig. 1 is the utility model strip annealing and cooling device structural representation;
Fig. 2 is the nozzle arrangements synoptic diagram;
Fig. 3 and Fig. 4 are respectively the nozzle distribution schematic diagram;
Wherein, 1 chuck, 2 intermediate plates, 3 samples, 4 bases, 5 supports, 6 nozzles, 7 slide rails, 8 flexible pipes, 9 screws, 10 nozzle clamps, 11 nozzle bores.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1: comprise chuck 1, intermediate plate 2 and the base 4, the support 5 that are used for fixing sample 3, base 4 is fixed on the vacuum tank by screw 9.Support 5 is in straight line vertical position, chuck 1 place, and slide rail 7 is arranged on the support 5, the nozzle 6 that can be free to slide or rotate is arranged on the slide rail 7, and be fixed on the slide rail 7 by nozzle clamp 10.Thereby can in the scope of broad, regulate the distance between sample 3 and the nozzle 6.
Slide rail 7 is 2 road parallel sliding tracks.
As shown in Figure 2: nozzle 6 is for having the pincushion nozzle of nozzle bore 11, and the nozzle bore 11 of heat-eliminating medium on it arrives sample 3, can make the cooling of sample 3 widths so evenly.Its inlet mouth one end links to each other with flexible pipe 8, and the other end of flexible pipe 8 provides the device of heat-eliminating medium to link to each other with the outside.
Because sample 3 to be cooled is strip, required refrigerative partial shape is a rectangular surfaces, so pincushion nozzle 6 should have certain atomizing effect, and in order to realize the different cooling demand, requires nozzle flow to regulate.
As shown in Figure 3, for the bigger strip sample of thickness,, arrange 2 nozzles 6 respectively in the both sides up and down of sample 3 for reaching the uniform purpose of cooling.In the situation that cooling power allows, select for use gas as heat-eliminating medium.
As shown in Figure 4, for the less strip sample of thickness, its very fast upper and lower surface temperature of conducting heat reaches homogenizing easily, therefore, can only arrange 2 nozzles 6 at the downside of sample 3, the cooling that so both can guarantee strip is even, can reduce the thermometric error that heat-eliminating medium brings the disturbance of thermometric galvanic couple again.
Claims (5)
1. the sample cooling appts of a hot modeling test machine strip annealing system, comprise chuck (1), intermediate plate (2) and the base (4), the support (5) that are used for fixing sample (3), it is characterized in that: slide rail (7) is arranged on the support (5), the nozzle (6) that can be free to slide or rotate is arranged on the slide rail (7), and be fixed on the slide rail (7) by nozzle clamp (10).
2. sample cooling appts according to claim 1 is characterized in that: described nozzle (6) is for having the pincushion nozzle of nozzle bore (11).
3. sample cooling appts according to claim 1 and 2 is characterized in that: described slide rail (7) is a parallel sliding track.
4. sample cooling appts according to claim 1 and 2 is characterized in that: described nozzle (6) is positioned at the both sides up and down of sample (3).
5. sample cooling appts according to claim 1 and 2 is characterized in that: described nozzle (6) is positioned at the downside of sample (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202269912U CN201756574U (en) | 2010-06-07 | 2010-06-07 | Test sample cooling device of thermal simulation testing machine plate and belt annealing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202269912U CN201756574U (en) | 2010-06-07 | 2010-06-07 | Test sample cooling device of thermal simulation testing machine plate and belt annealing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201756574U true CN201756574U (en) | 2011-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202269912U Expired - Fee Related CN201756574U (en) | 2010-06-07 | 2010-06-07 | Test sample cooling device of thermal simulation testing machine plate and belt annealing system |
Country Status (1)
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| CN (1) | CN201756574U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426094A (en) * | 2011-08-31 | 2012-04-25 | 中冶南方(武汉)威仕工业炉有限公司 | Measuring system for cooling performance of gas nozzle |
| CN104316387A (en) * | 2014-11-13 | 2015-01-28 | 武汉钢铁(集团)公司 | Thermally simulated plane strain sample and cooling method thereof |
| CN105219934B (en) * | 2014-06-23 | 2017-05-24 | 鞍钢股份有限公司 | Test method for quenching simulated sample |
| CN108107069A (en) * | 2017-11-22 | 2018-06-01 | 山西太钢不锈钢股份有限公司 | A kind of test method of hot modeling test machine supplement heat rejecter |
| CN113109165A (en) * | 2021-03-03 | 2021-07-13 | 唐山钢铁集团有限责任公司 | Double-phase steel continuous annealing and galvanizing thermal simulation experiment method and device |
| CN114226470A (en) * | 2021-12-10 | 2022-03-25 | 山西太钢不锈钢股份有限公司 | Thermal simulation cooling control system and use method |
-
2010
- 2010-06-07 CN CN2010202269912U patent/CN201756574U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426094A (en) * | 2011-08-31 | 2012-04-25 | 中冶南方(武汉)威仕工业炉有限公司 | Measuring system for cooling performance of gas nozzle |
| CN102426094B (en) * | 2011-08-31 | 2013-07-17 | 中冶南方(武汉)威仕工业炉有限公司 | Measuring system for cooling performance of gas nozzle |
| CN105219934B (en) * | 2014-06-23 | 2017-05-24 | 鞍钢股份有限公司 | Test method for quenching simulated sample |
| CN104316387A (en) * | 2014-11-13 | 2015-01-28 | 武汉钢铁(集团)公司 | Thermally simulated plane strain sample and cooling method thereof |
| CN108107069A (en) * | 2017-11-22 | 2018-06-01 | 山西太钢不锈钢股份有限公司 | A kind of test method of hot modeling test machine supplement heat rejecter |
| CN113109165A (en) * | 2021-03-03 | 2021-07-13 | 唐山钢铁集团有限责任公司 | Double-phase steel continuous annealing and galvanizing thermal simulation experiment method and device |
| CN114226470A (en) * | 2021-12-10 | 2022-03-25 | 山西太钢不锈钢股份有限公司 | Thermal simulation cooling control system and use method |
| CN114226470B (en) * | 2021-12-10 | 2024-06-21 | 山西太钢不锈钢股份有限公司 | Thermal simulation cooling control system and use method |
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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: 20110309 Termination date: 20160607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |