CN217017991U - Novel lubricating system of dry-type temper mill - Google Patents
Novel lubricating system of dry-type temper mill Download PDFInfo
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- CN217017991U CN217017991U CN202220859454.4U CN202220859454U CN217017991U CN 217017991 U CN217017991 U CN 217017991U CN 202220859454 U CN202220859454 U CN 202220859454U CN 217017991 U CN217017991 U CN 217017991U
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Abstract
本实用新型公开了一种干式平整机新型润滑系统，属于平整机技术领域。本实用新型包括平整机主体，所述的平整机主体的一侧设置有罐体系统，罐体系统的输出端连接有喷淋系统，平整机主体的底部设置有收集系统，平整机主体的出口处设置有压缩空气吹扫装置。本实用新型通过将罐体系统、喷淋系统、压缩空气吹扫装置、收集系统串联，形成新型润滑系统，避免平整机处容易出现辊印、凹坑等二次缺陷，又能使得带钢表面出平整机后无残留水迹，保证了平整机的顺利运行，有效的将干式平整改造成湿式平整，保证了干式平整的表面质量，提高了轧辊的使用周期。
The utility model discloses a novel lubricating system for a dry leveler, which belongs to the technical field of levelers. The utility model comprises a main body of a leveling machine, a tank system is arranged on one side of the main body of the leveling machine, an output end of the tank system is connected with a spray system, a collection system is arranged at the bottom of the main body of the leveling machine, and the leveling machine is arranged at the bottom. A compressed air purging device is arranged at the outlet of the main body of the machine. The utility model forms a new lubrication system by connecting the tank system, the spray system, the compressed air purging device and the collection system in series, so as to avoid secondary defects such as roll marks and pits easily occurring at the leveling machine, and can also make the strip steel There is no residual water trace on the surface after the leveling machine, which ensures the smooth operation of the leveling machine, effectively transforms the dry leveling into a wet leveling, ensures the surface quality of the dry leveling, and improves the service life of the roll.
Description
Technical Field
The utility model relates to the technical field of planishers, in particular to a novel lubricating system of a dry type planisher.
Background
After the hot-rolled pickled plate is leveled, the initial defects of the strip steel can be closed, the mechanical property of the strip steel can be improved, and meanwhile, the straightness and the surface quality of the strip steel can be improved, and a yield platform is eliminated.
1680 acid washing has been dry-type leveling since the production, because it lacks the lubrication system, and the life cycle of the working roll is also shorter, the secondary defects such as roll mark, pit, etc. are easy to appear in the leveling machine after the use, which results in the failure of the leveling machine to function, and because the leveling machine is designed after drying, and there is no drying and squeezing device after leveling, it needs to be modified.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
The utility model aims to overcome the defects of the prior art and provides a novel lubricating system of a dry-type temper mill.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the utility model is as follows:
the novel lubricating system of the dry-type temper mill comprises a temper mill body, wherein the temper mill body comprises an upper supporting roller, an upper working roller, a lower working roller and a lower supporting roller;
one side of the temper mill main body is provided with a tank body system, the output end of the tank body system is connected with a spraying system, the bottom of the temper mill main body is provided with a collecting system, and the outlet of the temper mill main body is provided with a compressed air purging device.
Further, the jar body system include blending tank and raw liquor tank, be provided with the raw liquor pump on the jar body of raw liquor tank, the output and the blending tank of raw liquor tank are connected, the input of blending tank still is connected with the desalination water pump, the inside of blending tank is provided with agitator pump and heater, the output of blending tank is provided with the jet pump, the output and the spraying system of jet pump are connected.
Furthermore, the surfaces of the mixing tank and the raw liquid tank are provided with overflow ports, and the output ends of the overflow ports are connected with sewage outlets.
Further, the spraying system be provided with two sets ofly and the interval set up at the input side and the output side of levelling machine main part, the spraying system comprises injection roof beam and nozzle, the injection roof beam includes upper beam and underbeam, the injection roof beam is connected with the output of jet pump, the nozzle is provided with the multiunit and sets up along the length direction equidistance interval of injection roof beam, every group nozzle is equipped with independent switch, the output of nozzle points up between work roll and the lower work roll.
Furthermore, the collecting system is a funnel-shaped water collecting tray, the collecting system is arranged at the bottom of the lower supporting roll in the middle, and the output end of the collecting system is connected to the waste water pit of the pickling section.
Furthermore, the compressed air blowing device is provided with a plurality of groups, and the output end of the compressed air blowing device points to the upper working roll and the lower working roll.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
according to the utility model, the tank system, the spraying system, the compressed air blowing device and the collecting system are connected in series, the stock solution and the water are mixed through the tank system, the stock solution and the water are sprayed onto the strip steel through the spraying system, meanwhile, the compressed air blowing device is utilized to sweep away excessive water in the strip steel, and the excess water is discharged through the collecting system, so that a novel lubricating system is formed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a tank system according to the present invention;
fig. 3 is a schematic structural diagram of the spraying system of the present invention.
In the figure: 1. a leveler body; 11. an upper support roller; 12. an upper work roll; 13. a lower working roll; 14. a lower support roll; 2. a tank system; 21. a desalted water pump; 22. a mixing tank; 23. a stirring pump; 24. an overflow port; 25. a stock solution tank; 26. a stock solution pump; 27. a sewage draining port; 28. a heater; 29. an injection pump; 3. a spray system; 31. a spray beam; 32. a nozzle; 4. a collection system; 5. compressed air blowing device.
Detailed Description
The utility model is further described below with reference to the following figures and examples:
example 1
As can be seen from fig. 1 to 3, the novel lubrication system of the dry-type temper mill of the present embodiment includes a temper mill body 1, the temper mill body 1 includes an upper support roller 11, an upper work roller 12, a lower work roller 13, and a lower support roller 14, the temper mill body 1 adopts double work roller transmission, and the lower work roller 13 adopts main transmission.
One side of levelling machine main part 1 is provided with jar body system 2, and the output of jar body system 2 is connected with spraying system 3, and the bottom of levelling machine main part 1 is provided with collecting system 4, and the exit of levelling machine main part 1 is provided with compressed air and sweeps device 5.
The tank system 2 comprises a mixing tank 22 and a raw liquid tank 25, a raw liquid pump 26 is arranged on a tank body of the raw liquid tank 25, an output end of the raw liquid tank 25 is connected with the mixing tank 22, the raw liquid tank 25 conveys the raw liquid into the mixing tank 22, an input end of the mixing tank 22 is further connected with a desalting water pump 21, desalting water is injected into the mixing tank 22 by the desalting water pump 21, a stirring pump 23 and a heater 28 are arranged inside the mixing tank 22, an output end of the mixing tank 22 is provided with an injection pump 29, and an output end of the injection pump 29 is connected with the spraying system 3.
The surfaces of the mixing tank 22 and the raw liquid tank 25 are both provided with overflow ports 24, and the output ends of the overflow ports 24 are connected with sewage outlets 27.
The tank system 2 is used for providing lubricating liquid for the whole lubricating system, is arranged on the transmission side of the main body 1 of the temper mill, and is characterized in that the tank system 2 pumps the stock solution in the stock solution tank 25 into the mixing tank 22, dilutes the stock solution according to a certain proportion by adding desalted water, stirs and heats the stock solution by the stirring pump 23 and the heater 28, and conveys the stock solution to the jet beam 31 by the jet pump 29.
The spraying system 3 is provided with two sets and interval setting at the input side and the output side of levelling machine main part 1, the spraying system 3 comprises injection roof beam 31 and nozzle 32, injection roof beam 31 includes upper beam and underbeam, injection roof beam 31 is connected with jet pump 29's output, nozzle 32 is provided with the multiunit and sets up along injection roof beam 31's length direction equidistance interval, every group nozzle 32 is equipped with independent switch, the output of nozzle 32 points to between upper work roll 12 and the lower work roll 13, the injection angle 40 of nozzle 32, maximum coverage 1600mm, guarantee moist and cool off to belted steel and roller system.
Collecting system 4 is the water-collecting tray that leaks hopper-shaped, and collecting system 4 sets up in the middle of in the bottom of backing roll 14 down, and the output of collecting system 4 is connected to pickling section wastewater pit, carries energy medium factory at last and carries out sewage water treatment, and collecting system 4 is used for receiving the waste water or useless levelling fluid that the levelling machine returned, because the waste water volume is great, directly discharges it into energy medium factory and handles.
The compressed air blowing device 5 is provided with a plurality of groups, the output end of the compressed air blowing device 5 points to the upper working roll 12 and the lower working roll 13, the compressed air blowing device 5 can be used for blowing lubricating liquid in strip steel, blowing residual moisture in the temper mill, blowing residual water on the surface of the strip steel through large flow, and preventing the strip steel from rusting.
According to the utility model, the tank system 2, the spraying system 3, the compressed air purging device 5 and the collecting system 4 are connected in series, the stock solution and the water are mixed through the tank system 2, the raw solution and the water are sprayed onto the strip steel through the spraying system 3, meanwhile, the compressed air purging device 5 is used for purging excessive water in the strip steel, and the excessive water is discharged through the collecting system to form a novel lubricating system.
The utility model can obviously improve the surface of the pickled plate, can achieve the purpose of replacing cold by hot (hot rolling pickling coil can replace cold rolling coil), obviously increases the economic benefit, obviously improves the quality of the pickled plate, and has great significance for expanding market share and improving brand competitiveness.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the utility model, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220859454.4U CN217017991U (en) | 2022-04-14 | 2022-04-14 | Novel lubricating system of dry-type temper mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220859454.4U CN217017991U (en) | 2022-04-14 | 2022-04-14 | Novel lubricating system of dry-type temper mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217017991U true CN217017991U (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220859454.4U Active CN217017991U (en) | 2022-04-14 | 2022-04-14 | Novel lubricating system of dry-type temper mill |
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| Country | Link |
|---|---|
| CN (1) | CN217017991U (en) |
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2022
- 2022-04-14 CN CN202220859454.4U patent/CN217017991U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251216 Address after: 243000 Anhui city of Ma'anshan province Jiuhua Mountain Rain Road No. 8 Patentee after: Ma'anshan Iron and Steel Co.,Ltd. Country or region after: China Address before: 243000 No.8 Jiuhua West Road, Ma'anshan City, Anhui Province Patentee before: MAANSHAN IRON & STEEL Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |