CN213266589U - Integrated multifunctional quenching cooling equipment - Google Patents
Integrated multifunctional quenching cooling equipment Download PDFInfo
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- CN213266589U CN213266589U CN202022186734.7U CN202022186734U CN213266589U CN 213266589 U CN213266589 U CN 213266589U CN 202022186734 U CN202022186734 U CN 202022186734U CN 213266589 U CN213266589 U CN 213266589U
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Abstract
The utility model provides an integrated multifunctional quenching cooling device, which is characterized in that: comprises an upper cooling box, a lower cooling box and a cooling device, wherein the upper cooling box and the lower cooling box are arranged up and down; the upper cooling box is lifted through a lifting device; a quenching cooling channel for supporting and conveying the section is formed between the upper cooling box and the lower cooling box; the quenching cooling channel wall is provided with a plurality of cooling output devices; each cooling output device is connected with a cooling device; the lower cooling box comprises a lower box body and a frame body; the frame body is movably arranged on the lower box body to realize that the frame body and the lower box body jointly form a cooling tank for placing cooling liquid. The equipment can realize multiple purposes, improve the utilization rate of the equipment, reduce the investment cost of the equipment, save the occupied space of the equipment and is simple and convenient to operate.
Description
Technical Field
The utility model relates to a section bar quenches technical field, more specifically says, relates to a multi-functional quenching cooling arrangement of integrated form.
Background
A heat treatment process in which a workpiece is heated to a temperature above the critical point for a certain period of time and then cooled in a cooling medium (water, oil, gas, etc.) at an appropriate rate to obtain a martensite or bainite structure is called quenching. The common quenching modes are various, and different quenching modes can be selected according to different materials and different process requirements. Quenching modes comprise air cooling, water cooling, fog cooling and the like; if the standing wave quenching cooling mode is adopted for hard alloy, heavy bars or large pipes, a more efficient cooling effect can be obtained. However, the existing quenching equipment has single function, and a single quenching equipment cannot realize multiple quenching modes. When the multi-quenching mode is realized, various types of quenching equipment are required to be matched, the equipment investment cost is high, and the occupied space is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings in the prior art and provide an integrated multifunctional quenching cooling device which can realize multiple purposes, improve the utilization rate of equipment, reduce the investment cost of the equipment, save the occupied space of the equipment and is simple and convenient to operate.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the integrated multifunctional quenching cooling equipment is characterized in that: comprises an upper cooling box, a lower cooling box and a cooling device, wherein the upper cooling box and the lower cooling box are arranged up and down; the upper cooling box is lifted through a lifting device; a quenching cooling channel for supporting and conveying the section is formed between the upper cooling box and the lower cooling box; the quenching cooling channel wall is provided with a plurality of cooling output devices; each cooling output device is connected with a cooling device; the lower cooling box comprises a lower box body and a frame body; the frame body is movably arranged on the lower box body to realize that the frame body and the lower box body jointly form a cooling tank for placing cooling liquid.
The utility model discloses equipment both can have forced air cooling, liquid cooling, fog cold, wind + fog cold wait quenching cooling function, also can realize forming and wear water and standing wave quenching cooling. When air cooling/liquid cooling/fog cooling is needed, the upper cooling box and the lower cooling box form a quenching cooling channel, the section is conveyed in the quenching cooling channel, and a cooling output device outputs cooling capacity to cool the section; when water penetration and standing wave cooling are needed, the upper cooling box is lifted, the frame body is arranged above the lower box body to form a cooling groove, cooling liquid is injected into the cooling groove, and the section bar penetrates through the cooling liquid to realize cooling. The utility model discloses equipment a tractor serves several purposes can improve equipment utilization and reduce equipment investment cost, saves equipment occupation space, easy operation, convenient.
Preferably, the frame body comprises side baffles and at least two connecting baffles which are positioned at two sides of the lower box body; the side baffles on the two sides are respectively connected with the lower box body through baffle lifting mechanisms so as to realize the lifting of the side baffles on the two sides; each connecting baffle is detachably arranged between the side baffles on the two sides; and a distance is reserved between the adjacent connecting baffle plates so as to realize that the connecting baffle plates are installed when the side baffle plates rise, and the lower box body, the side baffle plates and the connecting baffle plates jointly form a cooling groove. The frame body is divided into the side baffle and the connecting baffle, the side baffle with longer length is movably connected through the baffle lifting mechanism, the connecting baffle with shorter length is movably connected in a detachable mode, the labor intensity of workers can be reduced, the structure is simple, and the cost is low.
Preferably, the two ends of the side baffle are respectively provided with a clamping groove; the connecting baffle is clamped in the clamping groove to realize positioning and fixing.
Preferably, the lower box body is provided with a water inlet channel communicated with the cooling groove cavity; the upper end of the connecting baffle plate is provided with a first water outlet, and the lower box body is provided with a second water outlet outside the cooling tank, so that cooling liquid in the cooling tank flows to the area of the lower box body outside the cooling tank from the first water outlet and is discharged from the second water outlet.
The cooling liquid is injected into the cooling groove from the water inlet channel, flows to the area of the lower box body outside the cooling groove from the water outlet and is discharged from the water outlet II, so that the flowing and the replacement of the cooling liquid are realized, the cooling liquid is kept at a lower temperature, and the temperature of the cooling liquid can be kept within a set range by adjusting the water injection speed, so that the cooling speed of the sectional material is adjusted, and the process quality of water penetration and standing wave cooling is improved.
Preferably, the water outlet two-way cooling circulation device is connected with the water inlet channel, so that cooling liquid discharged from the water outlet two-way cooling circulation device enters the water inlet channel after being recycled and cooled. The cooling liquid can be recovered and recycled, and the production cost is saved.
Preferably, the upper cooling box comprises a cooling groove with a downward opening and in a semi-surrounding shape; the cooling output device is arranged on the cooling tank and the lower cooling box. The advantage of this design is that the cooling output device can cool off respectively to each face of section bar, promotes the refrigerated even degree of section bar to the section bar that makes after quenching has good straightness. The cooling output devices for cooling the upper end surface and the left and right side surfaces of the sectional material are distributed in a semi-surrounding mode, are integrally distributed on the upper cooling box, are beneficial to reducing the number of cooling devices, and are convenient for distributing the connecting devices between the cooling output devices and the cooling devices.
Preferably, the cooling output device is arranged in one of the following schemes;
firstly, cooling output devices are divided into four groups; the four groups of cooling output devices are respectively: the cooling output device is used for cooling the upper end face of the section bar, the cooling output device is used for cooling the lower end face of the section bar, the cooling output device is used for cooling the left side face of the section bar, and the cooling output device is used for cooling the right side face of the section bar; the four groups of cooling output devices are respectively connected with the cooling device so as to distribute the cooling output of the cooling output devices corresponding to each surface of the section according to the thickness and the area of each surface of the section, so that each surface of the section is uniformly cooled;
secondly, dividing the cooling output devices into six groups; the six groups of cooling output devices are respectively as follows: the cooling output device is used for cooling the left half part of the upper end face of the profile, the cooling output device is used for cooling the right half part of the upper end face of the profile, the cooling output device is used for cooling the left half part of the lower end face of the profile, the cooling output device is used for cooling the right half part of the lower end face of the profile, the cooling output device is used for cooling the left side face of the profile, and the cooling output device is used for cooling the right side face of the profile; the six groups of cooling output devices are respectively connected with the cooling device so as to distribute the cooling output of the cooling output devices corresponding to each surface of the section according to the thickness and the area of each surface of the section, so that each surface of the section is cooled uniformly.
Each group of cooling output devices can be independently adjusted according to the thickness and the area of each surface of the section bar, so that the bending deformation of the section bar caused by the uneven cooling of each surface of the section bar can be avoided, and the flatness of the section bar can be improved.
Preferably, the cooling output means includes any one or two or more of a blast nozzle, a liquid spray nozzle, and a spray nozzle;
when the cooling output device comprises an air nozzle, the cooling device comprises an air blowing device; the air nozzles are connected with the air blowing device through air channels arranged in the upper cooling box and the lower cooling box;
when the cooling output device comprises a liquid spray nozzle, the cooling device comprises a liquid supply device; the liquid spraying nozzle is connected with the liquid supply device through liquid conveying pipes arranged in the upper cooling box and the lower cooling box;
when the cooling output device comprises a spray nozzle, the cooling device comprises a mist generating device; the spray nozzle is connected with the mist generating device through pipelines arranged in the upper cooling box and the lower cooling box.
The utility model discloses equipment can realize one or more cooling methods in forced air cooling, liquid cooling and the fog cold.
Preferably, the number of the lifting devices is more than two; each group of lifting devices is arranged along the transmission direction of the section bar, so that the horizontal included angle of the upper cooling box can be adjusted by adjusting the lifting height of each group of lifting devices.
The quenching former station equipment usually and fixedly takes the central axis of the section bar as a production central line, so that when the section bar is output from the former station equipment, the height of the lower end surface of the section bar is different along with the difference of the height and the size of the cross section of the section bar; in order to be suitable for sectional materials with various sizes, the sectional material bearing height of quenching equipment needs to be lower than the height of the lower end face of the sectional material when the sectional material with the largest cross section height is output by equipment at the previous station; the profile is therefore often transported in the quenching channel at an angle; the section cannot be cooled by part of the cooling devices, the cooling efficiency and the cooling energy efficiency are low, and fine adjustment of section cooling is difficult to perform. The utility model discloses the horizontal contained angle that can realize going up the cooler bin is adjusted to cooler bin and section bar parallel arrangement are gone up in the messenger, and the cooling device that is located the cooler bin can cool off to the face of section bar more accurately, can improve cooling efficiency and cooling efficiency, further realize the control that becomes more meticulous of cooling output.
Preferably, the lower box body is rotatably provided with a plurality of conveying rollers which are arranged side by side and used for conveying the section bars.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:
1. the equipment of the utility model not only can realize quenching cooling functions of air cooling, liquid cooling, fog cooling, air cooling and fog cooling, but also can realize water penetration and standing wave quenching cooling; the multifunctional machine has multiple functions, can improve the utilization rate of equipment, reduce the investment cost of the equipment, save the occupied space of the equipment and is simple and convenient to operate;
2. the utility model can realize the flowing and replacement of cooling liquid when water penetration and standing wave quenching cooling, and keep the cooling liquid at lower temperature, or adjust the water injection speed to make the cooling liquid temperature in a set range, thereby adjusting the cooling speed of the section bar, and being beneficial to improving the process quality of water penetration and standing wave cooling; the cooling liquid can be recovered and recycled, so that the production cost is saved;
3. the cooling output device of the utility model can respectively cool each surface of the section bar, can be independently adjusted according to the thickness and the area of each surface of the section bar, can avoid the bending deformation of the section bar caused by the uneven cooling of each surface of the section bar, and can improve the flatness of the section bar;
4. the utility model discloses the horizontal contained angle that the cooler bin can be realized to equipment is adjusted to cooler bin and section bar parallel arrangement on making, the cooling device that is located the cooler bin can more accurately just cool off the face to the section bar, can improve cooling efficiency and cooling efficiency, further realizes the control that becomes more meticulous of cooling output.
Drawings
FIG. 1 is a schematic structural view of an integrated multifunctional quenching cooling device of the present invention;
FIG. 2 is a schematic sectional view of the integrated multifunctional quenching cooling device of the present invention in an inclined state of the upper cooling box;
FIG. 3 is a schematic structural view of an upper cooling box of the integrated multifunctional quenching cooling device of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic structural view of a lower cooling box of the integrated multifunctional quenching cooling device of the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 5;
FIG. 7 is a schematic structural view of the lower cooling box of the integrated multifunctional quenching cooling device of the present invention in a state that the side baffle is raised;
FIG. 8 is a schematic view of the layout of cooling output devices in the quenching cooling apparatus of the present invention;
FIG. 9 is a schematic layout of the air nozzles, the liquid nozzles and the spray nozzles of the integrated multifunctional quenching cooling device of the present invention;
wherein, 1 is a lower cooling box, 1.1 is a conveying roller, 1.2 is a lower box body, 1.3 is a side baffle, 1.4 is a water inlet channel, 2 is an upper cooling box, 3 is a lifting device, 4 is an air nozzle, 5 is a liquid spray nozzle, and 6 is a spray nozzle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1 to 8, the integrated multifunctional quenching cooling device of the present embodiment includes an upper cooling tank 2 and a lower cooling tank 1 which are arranged up and down, and a cooling device; the upper cooling box 2 is lifted through a lifting device 3; a quenching cooling channel is formed between the upper cooling box 2 and the lower cooling box 1; the quenching cooling channel wall is provided with a plurality of cooling output devices; each cooling output device is connected with a cooling device.
The lower cooling box 1 comprises a lower box body 1.2 and a frame body; the frame body is movably arranged on the lower box body 1.2. Specifically, the frame body comprises side baffles 1.3 and at least two connecting baffles, wherein the side baffles 1.3 are positioned at two sides of the lower box body 1.2; the side baffles 1.3 on the two sides are respectively connected with the lower box body 1.2 through a baffle lifting mechanism so as to realize the lifting of the side baffles 1.3 on the two sides. The two ends of the side baffle 1.3 are respectively provided with a clamping groove; each connecting baffle is clamped in the clamping grooves of the side baffles on the two sides to realize positioning and fixing, so that the connecting baffles and the side baffles are detachably connected 1.3. And a distance is reserved between the adjacent connecting baffle plates so as to realize that the connecting baffle plates are arranged when the side baffle plates 1.3 are lifted, so that the lower box body 1.2, the side baffle plates 1.3 and the connecting baffle plates form a cooling groove together. The lower box body 1.2 is rotatably provided with a plurality of conveying rollers 1.1 which are arranged side by side for supporting and conveying the section bar.
The utility model discloses equipment both can have forced air cooling, liquid cooling, fog cold, wind + fog cold wait quenching cooling function, also can realize forming and wear water and standing wave quenching cooling. When air cooling/liquid cooling/fog cooling is needed, the upper cooling box 2 is lowered to form a quenching cooling channel with the lower cooling box 1, the section is conveyed in the quenching cooling channel, and a cooling output device outputs cooling capacity to cool the section; when water penetration and standing wave cooling are needed, the upper cooling box 2 is lifted, a frame body is arranged above the lower box body 1.2 to form a cooling groove, cooling liquid is injected into the cooling groove, and the section bar penetrates through the cooling liquid to realize cooling. The utility model discloses equipment a tractor serves several purposes can improve equipment utilization and reduce equipment investment cost, saves equipment occupation space, easy operation, convenient.
In the embodiment, the frame body is divided into the side baffle 1.3 and the connecting baffle, the side baffle 1.3 with longer length is movably connected through the baffle lifting mechanism, and the connecting baffle with shorter length is movably connected in a detachable mode; in practical application, the frame body also adopts other existing arrangement modes, for example, all the plate members forming the frame body are mutually spliced and are detachably arranged on the lower box body; however, compared with the existing arrangement mode, the method can reduce the labor intensity of the operation of workers, and is simple in structure and low in cost.
The lower box body 1.2 is provided with a water inlet channel 1.4 communicated with the cavity of the cooling groove. A first water outlet is formed at the upper end of the connecting baffle; specifically, the connecting baffle is short, a first water outlet is directly formed in the upper end of the connecting baffle, and cooling liquid can overflow from the upper end of the connecting baffle; or the upper end of the connecting baffle plate is provided with a concave position to form a first water outlet. The lower box body 1.2 is provided with a second water outlet at the area outside the cooling tank, so that the cooling liquid in the cooling tank flows to the area outside the cooling tank of the lower box body 1.2 from the second water outlet and is discharged from the second water outlet.
The cooling liquid is injected into the cooling groove from the water inlet channel, flows to the area of the lower box body 1.2 outside the cooling groove from the water outlet and is discharged from the water outlet II, so that the flowing and the replacement of the cooling liquid are realized, the cooling liquid is kept at a lower temperature, and the temperature of the cooling liquid can be kept within a set range by adjusting the water injection speed, so that the cooling speed of the section bar is adjusted, and the process quality of water penetration and standing wave cooling is improved.
The second water outlet is preferably connected with the water inlet channel through a cooling circulation device so as to realize the recovery and cooling treatment of the cooling liquid discharged from the second water outlet and then enter the water inlet channel. The cooling liquid can be recovered and recycled, and the production cost is saved.
The upper cooling box 2 comprises a cooling groove with a downward opening and a semi-surrounding shape; the cooling output device is arranged on the bottom of the cooling tank, the side walls of the two side tanks and the lower box body. The advantage of this design is that the cooling output device can cool off respectively to each face of section bar, promotes the refrigerated even degree of section bar to the section bar that makes after quenching has good straightness. The cooling output devices for cooling the upper end surface and the left and right side surfaces of the sectional material are distributed in a semi-surrounding mode, are integrally distributed on the upper cooling box, are beneficial to reducing the number of cooling devices, and are convenient for distributing the connecting devices between the cooling output devices and the cooling devices.
In this embodiment, multiple modes such as forced air cooling, liquid cooling, fog cold, wind + fog cold can be realized to equipment. Specifically, the cooling output device includes a tuyere 4, a liquid jet nozzle 5, and a spray nozzle 6. Accordingly, when the cooling output means includes the tuyere 4, the cooling device includes a blowing device; the air nozzle 4 is connected with the air blowing device through air ducts arranged in the upper cooling box 2 and the lower cooling box 1; when the cooling output device comprises the liquid spray nozzle 5, the cooling device comprises a liquid supply device; the liquid spray nozzle 5 is connected with the liquid supply device through liquid conveying pipes arranged in the upper cooling box 2 and the lower cooling box 1; when the cooling output device comprises the spray nozzle 6, the cooling device comprises a mist generating device; the spray nozzles 6 are connected to the mist generating device through pipes provided in the upper cooling tank 2 and the lower cooling tank 1.
In practical application, the equipment can only realize any one or two of air cooling, liquid cooling and fog cooling.
The cooling output devices are preferably divided into six groups; the six groups of cooling output devices are respectively as follows: the cooling output device is positioned on the left half part of the bottom of the cooling tank and used for cooling the left half part of the upper end face of the profile, the cooling output device is positioned on the right half part of the bottom of the cooling tank and used for cooling the right half part of the upper end face of the profile, the cooling output device is positioned on the side wall of the left side groove of the cooling tank and used for cooling the right side face of the profile, the cooling output device is positioned on the left half part of the lower box body 1.2 and used for cooling the left half part of the lower end face of the profile, and the cooling output device is positioned on the right half part of the lower box body 1.2 and used for cooling the right half part of the lower end face of the profile; the six groups of cooling output devices are respectively connected with the cooling device to realize independent adjustment of each group of cooling output devices, so that the cooling output of the cooling output devices corresponding to each surface of the section is distributed according to the thickness and the area of each surface of the section, and each surface of the section is cooled uniformly. As shown in fig. 8, 11 is the lower cooling box left half region, 12 is the cooling tank bottom right half region, 13 is the cooling tank right side tank sidewall region, 14 is the cooling tank bottom right half region, 15 is the cooling tank bottom left half region, and 16 is the cooling tank left side tank sidewall region; the cooling output devices are arranged in the six regions.
For example, in the present embodiment, the tuyere 4 and the liquid jet nozzle 5 are provided in the left and right halves of the bottom of the cooling bath of the upper cooling tank 2, the side walls of the cooling bath in both sides, and the left and right halves of the lower cooling tank 1, and provide cooling output in six directions to the profile.
Each group of cooling output devices can be independently adjusted according to the thickness and the area of each surface of the section bar, so that the bending deformation of the section bar caused by the uneven cooling of each surface of the section bar can be avoided, and the flatness of the section bar can be improved. For example, the cross section shape of the section is obtained by visually scanning the cross section of the section, and the thickness and the area of each surface of the section are calculated; presetting an experience database, calling corresponding data from the experience database according to the thickness and the area of each surface of the section, and determining the corresponding cooling output of each surface of the section; or the cooling output corresponding to each surface of the section bar is directly obtained by the thickness and the area of each surface of the section bar by adopting an algorithm. Generally, the thicker the thickness, the larger the area, and the more the corresponding cooling output.
The lifting devices 3 are more than two groups, such as two groups, three groups and even more; each group of lifting devices 3 is arranged along the length direction of the equipment, so that the horizontal included angle of the upper cooling box 2 can be adjusted by adjusting the lifting height of each group of lifting devices 3.
The quenching former station equipment usually and fixedly takes the central axis of the section bar as a production central line, so that when the section bar is output from the former station equipment, the height of the lower end surface of the section bar is different along with the difference of the height and the size of the cross section of the section bar; in order to be suitable for sectional materials with various sizes, the sectional material bearing height of quenching cooling equipment needs to be lower than the height of the lower end face of the sectional material when the sectional material with the largest cross section height is output by equipment at the previous station; the profile is therefore often transported in the quench cooling channel at an angle; the cooling of the profile is not directly achieved by the partially cooled output device. The utility model discloses the horizontal contained angle that can realize going up cooler bin 2 is adjusted to make cooler bin 2 and section bar parallel arrangement, the cooling output device that is arranged in cooler bin 2 can more accurately just cool off the face to the section bar, can improve cooling efficiency and cooling efficiency, further realizes the refined control of cooling output. The lifting device of the embodiment preferably adopts a hydraulic chain type lifting device, and other existing lifting devices can also be adopted.
Example two
The integrated multifunctional quenching cooling device of the embodiment is different from the first embodiment in that: in this embodiment, the cooling output devices are divided into four groups; the four groups of cooling output devices are respectively: the cooling output device is positioned at the bottom of the cooling tank and used for cooling the upper end surface of the section bar, the cooling output device is positioned on the side wall of the left side tank of the cooling tank and used for cooling the left side surface of the section bar, the cooling output device is positioned on the side wall of the right side tank of the cooling tank and used for cooling the right side surface of the section bar, and the cooling output device is positioned on the lower box body and used for cooling the lower end surface of the section bar; the four groups of cooling output devices are respectively connected with the cooling device so as to distribute the cooling output of the cooling output devices corresponding to each surface of the section according to the thickness and the area of each surface of the section, so that each surface of the section is uniformly cooled. The rest of the structure of the present embodiment is the same as that of the first embodiment.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (10)
1. The integrated multifunctional quenching cooling equipment is characterized in that: comprises an upper cooling box, a lower cooling box and a cooling device, wherein the upper cooling box and the lower cooling box are arranged up and down; the upper cooling box is lifted through a lifting device; a quenching cooling channel for supporting and conveying the section is formed between the upper cooling box and the lower cooling box; the quenching cooling channel wall is provided with a plurality of cooling output devices; each cooling output device is connected with a cooling device; the lower cooling box comprises a lower box body and a frame body; the frame body is movably arranged on the lower box body to realize that the frame body and the lower box body jointly form a cooling tank for placing cooling liquid.
2. The integrated multi-functional quench cooling apparatus of claim 1, wherein: the frame body comprises side baffles and at least two connecting baffles, wherein the side baffles and the at least two connecting baffles are positioned on two sides of the lower box body; the side baffles on the two sides are respectively connected with the lower box body through baffle lifting mechanisms so as to realize the lifting of the side baffles on the two sides; each connecting baffle is detachably arranged between the side baffles on the two sides; and a distance is reserved between the adjacent connecting baffle plates so as to realize that the connecting baffle plates are installed when the side baffle plates rise, and the lower box body, the side baffle plates and the connecting baffle plates jointly form a cooling groove.
3. The integrated multi-functional quench cooling apparatus of claim 2, wherein: two ends of the side baffle are respectively provided with a clamping groove; the connecting baffle is clamped in the clamping groove to realize positioning and fixing.
4. The integrated multi-functional quench cooling apparatus of claim 2, wherein: the lower box body is provided with a water inlet channel communicated with the cooling groove cavity; the upper end of the connecting baffle plate is provided with a first water outlet, and the lower box body is provided with a second water outlet outside the cooling tank, so that cooling liquid in the cooling tank flows to the area of the lower box body outside the cooling tank from the first water outlet and is discharged from the second water outlet.
5. The integrated multi-functional quench cooling apparatus of claim 4, wherein: the water outlet two-way cooling circulation device is connected with the water inlet channel so as to realize the recovery and cooling treatment of the cooling liquid discharged from the water outlet two and then enter the water inlet channel.
6. The integrated multi-functional quench cooling apparatus of claim 1, wherein: the upper cooling box comprises a cooling groove with a downward opening and in a semi-surrounding shape; the cooling output device is arranged on the cooling tank and the lower cooling box.
7. The integrated multi-functional quench cooling apparatus of claim 6, wherein: the cooling output device is arranged by adopting one of the following schemes;
firstly, cooling output devices are divided into four groups; the four groups of cooling output devices are respectively: the cooling output device is used for cooling the upper end face of the section bar, the cooling output device is used for cooling the lower end face of the section bar, the cooling output device is used for cooling the left side face of the section bar, and the cooling output device is used for cooling the right side face of the section bar; the four groups of cooling output devices are respectively connected with the cooling device so as to distribute the cooling output of the cooling output devices corresponding to each surface of the section according to the thickness and the area of each surface of the section, so that each surface of the section is uniformly cooled;
secondly, dividing the cooling output devices into six groups; the six groups of cooling output devices are respectively as follows: the cooling output device is used for cooling the left half part of the upper end face of the profile, the cooling output device is used for cooling the right half part of the upper end face of the profile, the cooling output device is used for cooling the left half part of the lower end face of the profile, the cooling output device is used for cooling the right half part of the lower end face of the profile, the cooling output device is used for cooling the left side face of the profile, and the cooling output device is used for cooling the right side face of the profile; the six groups of cooling output devices are respectively connected with the cooling device so as to distribute the cooling output of the cooling output devices corresponding to each surface of the section according to the thickness and the area of each surface of the section, so that each surface of the section is cooled uniformly.
8. The integrated multi-functional quench cooling apparatus of claim 6, wherein: the cooling output device comprises any one or more than two of an air nozzle, a liquid spray nozzle and a spray nozzle;
when the cooling output device comprises an air nozzle, the cooling device comprises an air blowing device; the air nozzles are connected with the air blowing device through air channels arranged in the upper cooling box and the lower cooling box;
when the cooling output device comprises a liquid spray nozzle, the cooling device comprises a liquid supply device; the liquid spraying nozzle is connected with the liquid supply device through liquid conveying pipes arranged in the upper cooling box and the lower cooling box;
when the cooling output device comprises a spray nozzle, the cooling device comprises a mist generating device; the spray nozzle is connected with the mist generating device through pipelines arranged in the upper cooling box and the lower cooling box.
9. The integrated multifunctional quench cooling apparatus of any of claims 1 to 8, wherein: the number of the lifting devices is more than two; each group of lifting devices is arranged along the transmission direction of the section bar, so that the horizontal included angle of the upper cooling box can be adjusted by adjusting the lifting height of each group of lifting devices.
10. The integrated multifunctional quench cooling apparatus of any of claims 1 to 8, wherein: the lower box body is rotatably provided with a plurality of conveying rollers which are arranged side by side and used for conveying the sectional materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022186734.7U CN213266589U (en) | 2020-09-29 | 2020-09-29 | Integrated multifunctional quenching cooling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022186734.7U CN213266589U (en) | 2020-09-29 | 2020-09-29 | Integrated multifunctional quenching cooling equipment |
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| CN213266589U true CN213266589U (en) | 2021-05-25 |
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| CN202022186734.7U Active CN213266589U (en) | 2020-09-29 | 2020-09-29 | Integrated multifunctional quenching cooling equipment |
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| CN (1) | CN213266589U (en) |
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2020
- 2020-09-29 CN CN202022186734.7U patent/CN213266589U/en active Active
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