CN204185524U - A kind of quenching device - Google Patents
A kind of quenching device Download PDFInfo
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- CN204185524U CN204185524U CN201420487266.9U CN201420487266U CN204185524U CN 204185524 U CN204185524 U CN 204185524U CN 201420487266 U CN201420487266 U CN 201420487266U CN 204185524 U CN204185524 U CN 204185524U
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- water
- water tank
- rod
- quenching device
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- 238000010791 quenching Methods 0.000 title claims abstract description 69
- 230000000171 quenching effect Effects 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 121
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 9
- 238000001816 cooling Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000009749 continuous casting Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kind of quenching device, comprise water tank and be arranged on opening for feed and the discharge port at water tank two ends, rod-shaped workpiece can enter water tank from opening for feed, water tank is left from discharge port, it is characterized in that, described quenching device also comprises and is arranged on water-in on water tank and water outlet, circulation line and flow control device; Described water-in is connected with the circulation line of water outlet by water tank outside; The number of described water-in is multiple, and multiple water-in is arranged along the working direction of rod-shaped workpiece in water tank, and each water inlet position is provided with a corresponding described flow control device.The quenching device that the utility model provides can improve the quenching effect of rod-shaped workpiece, meanwhile, accurately can be regulated the flow of quench water by the regulated valve of water inlet, thus can control the tensile strength of rod-shaped workpiece according to Production requirement.
Description
Technical field
The utility model relates to continuous casting and rolling and manufactures field, particularly a kind of quenching device.
Background technology
In the transmitting line of power system, aluminum alloy series wire is widely used, and meanwhile, the performance of aluminum alloy series wire also produces material impact to transmitting line.For reducing transmitting line electric energy loss further, improve efficiency, capital construction portion of State Grid Corporation of China organizes related scientific research, manufacturer has carried out domestic and international investigation, special demonstration, system carries out transmission capacity than choosing, technical feasibility, analog calculation, life-cycle investment analysis, guide producer's development aluminum alloy series energy-saving wire, and organizational project is tried out.
Wherein, the gordian technique that aluminum alloy series wire is produced is that the continuous casting and rolling of aluminium alloy rod is produced, and the performance of pole stock determines the stability of quality product, under the prerequisite ensureing Aluminum alloy pole material electrical property, also require that Aluminum alloy pole material has good physical strength, especially the tensile strength of pole stock.In aluminium alloy rod production process, after continuous casting and rolling operation, for improving the intensity of aluminium alloy rod, need to carry out quench treatment to Aluminum alloy pole material, to improve the intensity of pole stock.
In existing technology, the quenching tank that usual employing aluminum alloy continuous casting tandem rolling production line carries quenches, because in quenching tank, the water yield is comparatively fixing, cannot the size of flexible discharge, therefore the temperature of quench water cannot also be controlled neatly, therefore quenching effect is poor, due to cannot according to the size of Production requirement accurate adjustment discharge, when needing to carry out controlling and adjustment to the intensity of Aluminum alloy pole material, be difficult to the intensity controlling Aluminum alloy pole material by controlling discharge, thus the Production requirement of Aluminum alloy pole material can not be met, reduce production efficiency.
Utility model content
The utility model provides a kind of quenching device, for solving in prior art the problem that cannot meet the Production requirement of Aluminum alloy pole material that the intensity that cannot control Aluminum alloy pole material by the adjustment controlling discharge causes.
In order to realize above-mentioned utility model object, the utility model provides a kind of quenching device, described quenching device comprises water tank and is arranged on opening for feed and the discharge port at water tank two ends, rod-shaped workpiece can enter water tank from opening for feed, leave water tank from discharge port, described quenching device also comprises and is arranged on water-in on water tank and water outlet, circulation line and flow control device; Described water-in is connected with the circulation line of water outlet by water tank outside; The number of described water-in is multiple, and multiple water-in is arranged along the working direction of rod-shaped workpiece in water tank, and each water inlet position is provided with a corresponding described flow control device.
Preferably, described flow control device comprises under meter and regulated valve.
Preferably, described water-in is arranged on the top of described water tank; Or described water-in is arranged on the sidewall of described water tank.
Preferably, the number of described water-in is more than or equal to 3.
Preferably, the number of described water-in is 5.
Preferably, 30 ~ 50cm is spaced apart between two adjacent water-ins.
Preferably, described water outlet is arranged on the bottom of described water tank, and the number of described water outlet is 2.
Preferably, described quenching device also comprises overflow groove, on the left side wall that described overflow groove is arranged on described water tank or on right side wall, for when water-in flow is excessive, collects the quench water of overflowing in water tank.
Preferably, described quenching device also comprises rod-shaped workpiece liner, and described rod-shaped workpiece liner is arranged on quenching work area in water tank, and described rod-shaped workpiece liner is used for the direction of motion stablizing rod-shaped workpiece.
Preferably, described rod-shaped workpiece is aluminium alloy rod.
The beneficial effects of the utility model comprise:
In the utility model, the water tank of quenching device is provided with multiple water-in, and each water-in is provided with corresponding under meter and regulated valve, can regulate the discharge of each water-in, thus regulate the discharge entering water tank, when needing to adjust the intensity of rod-shaped workpiece, can by regulating the discharge entering water tank, thus the water temperature in regulating tank, and then the intensity of adjustment rod-shaped workpiece, relative to prior art, the quenching device that the utility model provides can improve the quenching effect of rod-shaped workpiece, simultaneously, the flow of quench water accurately can be regulated by the regulated valve of water inlet, thus the tensile strength of rod-shaped workpiece can be controlled according to Production requirement.
Accompanying drawing explanation
Figure 1A and Figure 1B is respectively schematic side view and the schematic top plan view of a kind of quenching device that the utility model embodiment provides.
Embodiment
For making those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing, the quenching device that the utility model embodiment provides is described in detail.
Refer to Figure 1A and Figure 1B, be respectively schematic side view and the schematic top plan view of a kind of quenching device that the utility model embodiment provides.As shown in FIG. 1A and 1B, described quenching device comprises water tank 1 and is arranged on the opening for feed 2 at water tank 1 two ends and discharge port 3, rod-shaped workpiece 9 can enter water tank 1 from opening for feed 2, leave water tank 1 from discharge port 3, described quenching device also comprises water-in 4, water outlet 5, circulation line, cooling tower and flow control device (circulation line, cooling tower, flow control device are not shown in the drawings).Wherein, described water-in 4 is connected with the circulation line of water outlet 5 by water tank 1 outside, and the number of described water-in 4 is multiple, multiple water-in 4 is arranged along the working direction of rod-shaped workpiece 9 in water tank, and each water-in 4 is provided with corresponding flow control device.Wherein, flow control device comprises under meter and regulated valve.
In the utility model embodiment, the water that water outlet 5 is discharged flows to cooling tower by circulation line, cooling tower cools the water of discharging, by circulation line, the quench water of cooling is supplied to water-in 4 again, thus form the loop of current, the quenching technology of rod-shaped workpiece 9 is completed by recirculated water, owing to each water-in 4 being provided with corresponding under meter and regulated valve, can regulate the discharge of each water-in 4, thus regulate the discharge entering water tank 1, under normal circumstances, discharge is larger, water temperature then in water tank 1 is lower, the intensity of the workpiece after quench treatment is larger, therefore, when needing to adjust the intensity of rod-shaped workpiece 9, can by regulating the discharge entering water tank 1, thus the water temperature in regulating tank 1, thus the intensity of adjustment rod-shaped workpiece 9, relative to prior art, the quenching device that the utility model provides can improve the quenching effect of rod-shaped workpiece 9, simultaneously, the flow of quench water accurately can be regulated by the regulated valve of water-in 4, thus the tensile strength of rod-shaped workpiece 9 is controlled according to Production requirement.
In addition, because water-in 4 place enters the quench water of a large amount of cooling, make water-in 4 place water temperature can lower than in water tank 1 from the water temperature of the position away from water-in 4, thus cause the uneven of distribution of water temperature, quenching technology quality can be affected, and by being provided with multiple water-in 4 on water tank 1, and multiple water-in is evenly arranged along the working direction of rod-shaped workpiece 9 in water tank, distribution of water temperature in water tank 1 can be made more even, when ensureing that rod-shaped workpiece 9 passes in water tank 1, carry out stable quenching technology process by more stable water temperature.
Rod-shaped workpiece 9 in the utility model embodiment is aluminium alloy rod.
In the utility model embodiment, preferably, when regulating each flow control device of multiple water inlet, be the working direction along rod-shaped workpiece 9, the flow of each water-in 4 is reduced gradually.In process of production, the length of rod-shaped workpiece 9 is longer, rod-shaped workpiece 9 is along a direction uniform motion, and when by water tank 1, quench treatment is carried out in quenching work area in water tank 1, therefore, in quench treatment, rod-shaped workpiece 9 still keeps the state of moving, and namely rod-shaped workpiece 9 moves from opening for feed 2 to the direction of discharge port 3.Under normal circumstances, when rod-shaped workpiece 9 enters water tank 1, temperature is higher, the water temperature of surrounding is raised very fast, therefore, for the water-in 4 near opening for feed 2, larger discharge can be set by flow control device, thus make water temperature keep stable, for the water-in 4 near discharge port 3, less discharge can be set by flow control device, under the prerequisite that satisfied temperature is stable, avoid the waste of water resources.
Wherein, described water-in 4 is arranged on the top of described water tank 1; Or described water-in 4 is arranged on the sidewall of described water tank 1.
The number of described water-in 4 is more than or equal to 3.Because the volume of water tank 1 is comparatively large, when the number of water-in 4 is too little, the Cooling Quenching water that water-in 4 enters can only change the water temperature around water-in 4, causes the uneven of water temperature in water tank 1, affects the effect of quenching technology.Such as, be the water tank 1 of about 2m for length, the number of described water-in 4 is preferably 5, above-mentioned length i.e. the distance between opening for feed 2 and discharge port 3.Wherein, multiple water-in 4 is evenly arranged, and preferably, is spaced apart 30 ~ 50cm between two adjacent water-ins 4.
Preferably, described water outlet 5 is arranged on the bottom of described water tank 1 casing, and the number of described water outlet 5 is 2.Two water outlets 5 are symmetrical arranged, bottom the lower-left being separately positioned on water tank 1 and bottom bottom right.
In the utility model embodiment, described quenching device also comprises overflow groove 6, on the left side wall that described overflow groove 6 is arranged on described water tank 1 or on right side wall, for when water-in 4 flow is excessive, collects the quench water of overflowing in water tank 1.For the consideration of design space, overflow groove 6 and water-in 4 can be arranged on two sidewalls relative on water tank, if space allows, also overflow groove 6 and water-in 4 can be arranged on same side on water tank.In the utility model embodiment, overflow groove 6 is connected to circulation line, thus be transmitted back in circulation line by collecting the quench water of overflowing in water tank 1, by overflow groove 6 being arranged the side of quenching work area in water tank 1, the normal circulation of quench water can be ensured, the loss of the water yield can not be caused when quench water flow is larger.In addition, if setting overflow groove 6 being connected to circulation line implements have any problem, also can arrange movable tank below overflow groove 6, quench water is directly discharged in movable tank by overflow groove 6.
In the utility model embodiment, described quenching device also comprises rod-shaped workpiece liner 7, and described rod-shaped workpiece liner 7 is arranged on quenching work area in water tank 1, and described rod-shaped workpiece liner 7 is for the direction of motion of stable rod-shaped workpiece 9.After rod-shaped workpiece 9 carries out quench treatment in quenching device, take-up process will be carried out by take-up, under normal circumstances, when rod-shaped workpiece 9 leaves this quenching device from discharge port 3, angle direction according to specified range is entered take-up, by rod-shaped workpiece liner 7, the deviation angle of rod-shaped workpiece 9 can be prevented too large, to ensure that rod-shaped workpiece 9 successfully enters take-up according to the angle direction of specified range.
Be that aluminium alloy rod is illustrated for rod-shaped workpiece 9 in the utility model embodiment, in addition, rod-shaped workpiece also can be that other need to carry out the metallic rod workpiece of quench treatment.
Be understandable that, the illustrative embodiments that above embodiment is only used to principle of the present utility model is described and adopts, but the utility model is not limited thereto.For those skilled in the art, when not departing from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement are also considered as protection domain of the present utility model.
Claims (10)
1. a quenching device, described quenching device comprises water tank and is arranged on opening for feed and the discharge port at water tank two ends, rod-shaped workpiece can enter water tank from opening for feed, water tank is left from discharge port, it is characterized in that, described quenching device also comprises and is arranged on water-in on water tank and water outlet, circulation line and flow control device; Described water-in is connected with the circulation line of water outlet by water tank outside;
The number of described water-in is multiple, and multiple water-in is arranged along the working direction of rod-shaped workpiece in water tank, and each water inlet position is provided with a corresponding described flow control device.
2. quenching device as claimed in claim 1, it is characterized in that, described flow control device comprises under meter and regulated valve.
3. quenching device as claimed in claim 1, it is characterized in that, described water-in is arranged on the top of described water tank; Or described water-in is arranged on the sidewall of described water tank.
4. quenching device as claimed in claim 1, it is characterized in that, the number of described water-in is more than or equal to 3.
5. quenching device as claimed in claim 4, it is characterized in that, the number of described water-in is 5.
6. quenching device as claimed in claim 1, is characterized in that, is spaced apart 30 ~ 50cm between two adjacent water-ins.
7. quenching device as claimed in claim 1, it is characterized in that, described water outlet is arranged on the bottom of described water tank, and the number of described water outlet is 2.
8. quenching device as claimed in claim 1, it is characterized in that, described quenching device also comprises overflow groove, on the left side wall that described overflow groove is arranged on described water tank or on right side wall, for when water-in flow is excessive, collects the quench water of overflowing in water tank.
9. quenching device as claimed in claim 1, it is characterized in that, described quenching device also comprises rod-shaped workpiece liner, and described rod-shaped workpiece liner is arranged on quenching work area in water tank, and described rod-shaped workpiece liner is used for the direction of motion stablizing rod-shaped workpiece.
10. the quenching device according to any one of claim 1 ~ 9, is characterized in that, described rod-shaped workpiece is aluminium alloy rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487266.9U CN204185524U (en) | 2014-08-25 | 2014-08-25 | A kind of quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487266.9U CN204185524U (en) | 2014-08-25 | 2014-08-25 | A kind of quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185524U true CN204185524U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487266.9U Expired - Lifetime CN204185524U (en) | 2014-08-25 | 2014-08-25 | A kind of quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204185524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954722A (en) * | 2018-02-06 | 2020-11-17 | 集成热处理解决方案有限责任公司 | High pressure instantaneous uniform quench to control part performance |
-
2014
- 2014-08-25 CN CN201420487266.9U patent/CN204185524U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954722A (en) * | 2018-02-06 | 2020-11-17 | 集成热处理解决方案有限责任公司 | High pressure instantaneous uniform quench to control part performance |
| US12000007B2 (en) | 2018-02-06 | 2024-06-04 | Integrated Heat Treating Solutions, Llc | High pressure instantaneously uniform quench to control part properties |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160121 Address after: 831100, 52 South Yanan Road, the Xinjiang Uygur Autonomous Region, Changji, Changji Patentee after: TBEA XINJIANG ELECTRIC ENGINEERING MATERIAL CO., LTD. Address before: 831100 No. 189 South Beijing Road, the Xinjiang Uygur Autonomous Region, Changji Patentee before: Tebian Electrician Co., Ltd. |