Simple oil spraying device on rolling mill
A fuel injection device and simple technology, which can be applied to the injection device and other directions, can solve the problems of high price, rusted board surface, unbearable for enterprises, etc., and achieve the effect of low cost and simple structure
Pending Publication Date: 2020-02-28
江苏大力神科技股份有限公司
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Problems solved by technology
[0002] When cold-rolled steel coils are transported over long distances, especially ocean transportation, the surface of the plate is often rusted due to the harsh environment. Therefore, it is necessary to carry out oiling treatment during winding to enhance the corrosion resistance of the steel coils; while the electrostatic oiling on the market The high price of the device makes it difficult for enterprises to afford
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[0010] Depend on figure 1 Known, a simple fuel injection device on a rolling mill is arranged between the winding guide roller 8 and the hydraulic scissors 9; it includes a brush roller 1, a guide rail 2, a nozzle 3, a hydraulic oil pump 4, an air booster pump 5, a set Oil pan 6 and sealing cover 7; said brush roller 1 and guide rail 2 respectively have two, mirror symmetrically distributed on the upper and lower sides of steel belt 10; said hydraulic oil pump 4 and air booster pump 5 pass through the conduit It is connected to the nozzle 3; the nozzle 3 has two groups, which are mirror-symmetrically distributed on the upper and lower guide rails 2, and can slide on the guide rail 2.
[0011] The brush roller 1, the guide rail 2 and the nozzle 3 are provided with a sealing cover 7 to prevent the oil mist ejected from the nozzle 3 from volatilizing into the external environment and causing environmental pollution;
[0012] The bottom of the sealing cover 7 is provided with an ...
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A simple oil spraying device on a rolling mill is arranged between a winding guide roller (8) and a pair of hydraulic scissors (9). The simple oil spraying device on the rolling mill comprises brush rollers (1), guide rails (2), spraying nozzles (3), a hydraulic oil pump (4), an air booster pump (5), an oil collecting disc (6) and a sealing cover (7). The two brush rollers (1) and the two guide rails (2) exist and are arranged on the upper side and the lower side of a steel strip (10) in a mirror symmetry mode. The simple oil spraying device on the rolling mill is characterized in that the twospraying nozzles (3) exist, are distributed on the upper guide rail (2) and the lower guide rail (2) in a mirror symmetry mode and can slide on the guide rails (2). The simple oil spraying device onthe rolling mill is simple in structure and low in cost, and the amount of the oil coating the plate surface can be effectively controlled.
Description
technical field [0001] The invention relates to the production field of cold-rolled steel coils, in particular to a simple oil spray device on a rolling mill. Background technique [0002] When cold-rolled steel coils are transported over long distances, especially ocean transportation, the surface of the plate is often rusted due to the harsh environment. Therefore, it is necessary to carry out oiling treatment during winding to enhance the corrosion resistance of the steel coils; while the electrostatic oiling on the market The installation price is high, and it is difficult for enterprises to afford it. Contents of the invention [0003] In view of the above deficiencies, the object of the present invention is to provide a simple oil spray device on a rolling mill, which includes brush rollers, guide rails, nozzles, hydraulic oil pumps, air booster pumps, oil collecting pans and sealing covers; Oiling process for cold-rolled steel coils. [0004] The technical solutio...
Claims
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IPC IPC(8): B05B13/02B05B15/00
CPCB05B13/0221B05B13/0278B05B15/00
Inventor 曹晓国
Owner 江苏大力神科技股份有限公司