Cleaning device for strip steel production

Abstract

The utility model relates to the technical field of strip steel processing, and discloses a cleaning device for strip steel production. The cleaning assembly comprises a motor A, a driving roller, a driven roller, a heating pipe A, a heating pipe B, a water outlet pipe A, a water outlet pipe B, a liquid discharging barrel and a liquid outlet pipe; the motor A is fixedly mounted on the rack; the driving roller and the driven roller are rotationally arranged on the rack; the heating pipe A and the heating pipe B are fixedly arranged on the rack; the driving roller is located on the left side of the driven roller, the heating pipe A is located over the heating pipe B and located between the driving roller and the driven roller, the water outlet pipe A and the liquid discharging barrel are located between the heating pipe A and the driven roller, and the water outlet pipe B is located between the driving roller and the heating pipe A. The strip steel cleaning device has the beneficial effect of thoroughly cleaning strip steel, and solves the problem that oil stains and impurities are solidified on the surface of a steel strip in the storage process of part of strip steel, and the solidified oil stains and impurities are difficult to wash away only by spraying water, so that the cleaning is not thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of strip steel processing, in particular to a cleaning device for strip steel production. Background Art

[0002] Strip steel is a narrow and long steel plate produced by various steel rolling enterprises to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. Strip steel is also called steel strip, and the length varies slightly according to the size of each roll. Strip steel is divided into high-quality and ordinary according to the quality of steel, and is divided into hot-rolled and cold-rolled according to the rolling method, which are called hot-rolled strip steel and cold-rolled strip steel respectively.

[0003] When the steel strip is produced, there will be oil and impurities on the surface. In order to facilitate subsequent processing, the oil and impurities need to be cleaned by a cleaning device. Existing cleaning devices usually spray water directly on the steel strip for washing, but the oil and impurities of some steel strips have solidified on the surface of the steel strip during storage, and the adhesion is strong. It is difficult to wash away the solidified oil and impurities by spraying water alone, which will lead to the problem of incomplete cleaning. Utility Model Content

[0004] The utility model aims to provide a cleaning device for strip steel production to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for strip steel production, comprising a frame, a cleaning component arranged on the frame, characterized in that: the cleaning component comprises a motor A fixedly mounted on the frame, an active roller and a driven roller rotatably mounted on the frame, a heating tube A and a heating tube B fixedly mounted on the frame, a water outlet pipe A and a water outlet pipe B fixedly mounted on the frame, a liquid discharge barrel fixedly mounted on the frame, and a liquid discharge pipe fixedly mounted below the liquid discharge barrel, the output shaft of the motor A is fixedly connected to the active roller, the active roller is located on the left side of the driven roller, the heating tube A is located directly above the heating tube B, the heating tube A is located between the active roller and the driven roller, the water outlet pipe A and the liquid discharge barrel are located between the heating tube A and the driven roller, and the water outlet pipe B is located between the active roller and the heating tube A.

[0006] Preferably, the cleaning assembly further comprises a stabilizing roller A and a stabilizing roller B rotatably disposed on the frame, wherein the stabilizing roller A is located directly above the active roller, and the stabilizing roller B is located directly above the driven roller.

[0007] Preferably, a diversion pipe is fixedly arranged below the water outlet pipe A and the water outlet pipe B, and a plurality of nozzles are fixedly arranged below the diversion pipe.

[0008] Preferably, the cleaning assembly also includes a motor B fixedly mounted above the frame, a rotating shaft rotatably arranged on the frame, and a brush plate fixedly arranged below the rotating shaft. The output shaft of the motor B is fixedly connected to the rotating shaft, and the brush plate is located between the active roller and the heating tube A.

[0009] Preferably, the cleaning assembly further comprises a blower fixedly mounted above the frame, the blower is located on the left side of the active roller, and a ventilation slot is provided on the frame below the blower.

[0010] Preferably, a valve is fixedly installed on the liquid outlet pipe.

[0011] Preferably, the heating tube A and the heating tube B are both copper tubes.

[0012] The beneficial effect of the utility model is that when the strip steel needs to be cleaned, the water outlet pipe A and the water outlet pipe B are first connected to the external water pump, and then the degreasing agent is poured into the liquid discharge barrel, the strip steel passes through the gap between the driven roller and the stabilizing roller B and is in contact with and connected to the two, and then the strip steel passes through the gap between the heating tube A and the heating tube B and is in contact with and connected to the two, and finally the strip steel passes through the gap between the active roller and the stabilizing roller A and is in contact with and connected to the two, the brush plate is in contact with and connected to the strip steel, the external water pump is started to make the water outlet pipe A spray clean water, the oil stains and impurities on the surface of the strip steel are preliminarily cleaned, the motor A is started to drive the active roller to rotate, drive the strip steel to move to the left, control the valve to open and close at a uniform speed, and the strip steel passes through the liquid outlet pipe. When the strip is heated, the degreasing agent will be sprinkled on the strip. When oil and impurities solidify on the surface of the steel strip, the heating tube A and the heating tube B are started to heat the strip to soften the oil and impurities. The motor B is started to drive the brush plate to rotate, and the degreasing agent is evenly applied to the surface of the strip to fully mix with the softened oil and impurities. The external water pump is started to spray clean water from the outlet pipe B to rinse off all the oil and impurities, thereby thoroughly cleaning the strip. In summary, the utility model has the beneficial effect of thoroughly cleaning the strip, and solves the problem that the oil and impurities of some strips have solidified on the surface of the steel strip during storage, and the adhesion is strong. It is difficult to rinse off the solidified oil and impurities only by spraying water, resulting in incomplete cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Attached Figure 1 It is a front view of the utility model;

[0014] Attached Figure 2 It is a schematic diagram of the structure of the utility model;

[0015] Attached Figure 3 It is a side structural schematic diagram of the utility model.

[0016] In the figure: frame 1, motor A2, active roller 3, driven roller 4, heating tube A5, heating tube B6, water outlet pipe A7, water outlet pipe B8, liquid discharge barrel 9, liquid outlet pipe 10, stabilizing roller A11, stabilizing roller B12, diverter pipe 13, nozzle 14, motor B15, rotating shaft 16, brush plate 17, blower 18, ventilation slot 19, valve 20, strip steel 21. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] like Figure 1-3As shown, the utility model discloses a cleaning device for strip steel production, comprising a frame 1, a cleaning assembly arranged on the frame 1, the cleaning assembly comprising a motor A2 fixedly mounted on the frame 1, an active roller 3 and a driven roller 4 rotatably mounted on the frame 1, a heating pipe A5 and a heating pipe B6 fixedly mounted on the frame 1, a water outlet pipe A7 and a water outlet pipe B8 fixedly mounted on the frame 1, a liquid discharge barrel 9 fixedly mounted on the frame 1, and a liquid discharge pipe 10 fixedly mounted below the liquid discharge barrel 9, the output shaft of the motor A2 is fixedly connected to the active roller 3, the active roller 3 is located on the left side of the driven roller 4, the heating pipe A5 is located directly above the heating pipe B6, the heating pipe A5 is located between the active roller 3 and the driven roller 4, the water outlet pipe A7 and the liquid discharge barrel 9 are located between the heating pipe A5 and the driven roller 4, and the water outlet pipe B8 is located between the active roller 3 and the heating pipe A5. When the steel strip 21 needs to be cleaned, first connect the water outlet pipe A7 and the water outlet pipe B8 to the external water pump, then pour the degreasing agent into the liquid discharge barrel 9, pass the steel strip 21 through the gap between the driven roller 4 and the stabilizing roller B12 and connect them to each other, then pass the steel strip 21 through the gap between the heating tube A5 and the heating tube B6 and connect them to each other, finally pass the steel strip 21 through the gap between the active roller 3 and the stabilizing roller A11 and connect them to each other, the brush plate 17 and the steel strip 21 are in contact with each other, start the external water pump to spray clean water from the water outlet pipe A7, and preliminarily clean the oil and impurities on the surface of the steel strip 21, start the motor A2 to drive the active roller 3 to rotate, drive the steel strip 21 to move to the left, control the valve 20 to open and close at a uniform speed, and the steel strip 21 passes through the liquid outlet pipe 1 0, the degreasing agent will be sprinkled on the steel strip 21. When oil and impurities solidify on the surface of the steel strip, the heating tube A5 and the heating tube B6 are started to heat the steel strip 21 to soften the oil and impurities, the motor B15 is started to drive the brush plate 17 to rotate, the degreasing agent is evenly applied to the surface of the steel strip 21 and fully mixed with the softened oil and impurities, the external water pump is started to make the water outlet pipe B8 spray clean water to rinse off all the oil and impurities, so as to thoroughly clean the steel strip 21; in summary, the utility model has the beneficial effect of thoroughly cleaning the steel strip 21, and solves the problem that the oil and impurities of some steel strips 21 have been solidified on the surface of the steel strip during storage, and the adhesion is strong, and it is difficult to rinse off the solidified oil and impurities only by spraying water, resulting in incomplete cleaning.

[0019] Preferably, the cleaning assembly further comprises a stabilizing roller A11 and a stabilizing roller B12 rotatably arranged on the frame 1, wherein the stabilizing roller A11 is located directly above the active roller 3, and the stabilizing roller B12 is located directly above the driven roller 4. Since the stabilizing roller A11 is located directly above the active roller 3, and the stabilizing roller B12 is located directly above the driven roller 4, the strip steel 21 is stabilized when it moves, and the strip steel 21 is prevented from shaking.

[0020] Preferably, a shunt pipe 13 is fixedly arranged below the water outlet pipe A7 and the water outlet pipe B8, and a plurality of nozzles 14 are fixedly arranged below the shunt pipe 13. Since the shunt pipe 13 is fixedly arranged below the water outlet pipe A7 and the water outlet pipe B8, and a plurality of nozzles 14 are fixedly arranged below the shunt pipe 13, water is fully sprayed on the surface of the strip steel 21 to prevent uneven cleaning.

[0021] Preferably, the cleaning assembly further comprises a motor B15 fixedly mounted above the frame 1, a rotating shaft 16 rotatably mounted on the frame 1, and a brush plate 17 fixedly mounted below the rotating shaft 16, wherein the output shaft of the motor B15 is fixedly connected to the rotating shaft 16, and the brush plate 17 is located between the active roller 3 and the heating tube A5. Since the brush plate 17 is located between the active roller 3 and the heating tube A5, the degreasing agent is evenly applied to the surface of the strip 21, so that the degreasing agent is fully mixed with the softened oil stains and impurities.

[0022] Preferably, the cleaning assembly further comprises a blower 18 fixedly mounted above the frame 1, the blower 18 is located on the left side of the active roller 3, and the frame 1 is provided with a ventilation slot 19 located below the blower 18. Since the blower 18 is located on the left side of the active roller 3 and the frame 1 is provided with a ventilation slot 19 located below the blower 18, the cleaned strip steel 21 is dried.

[0023] Preferably, a valve 20 is fixedly installed on the liquid outlet pipe 10. Since the valve 20 is fixedly installed on the liquid outlet pipe 10, it plays a role in controlling the outflow of the degreasing agent.

[0024] Preferably, the heating tube A5 and the heating tube B6 are both copper tubes. Since the heating tube A5 and the heating tube B6 are both copper tubes, they have the characteristics of good thermal conductivity and durability.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning device for strip steel production, comprising a frame (1) and a cleaning component arranged on the frame (1), characterized in that: The cleaning assembly comprises a motor A (2) fixedly mounted on a frame (1), an active roller (3) and a driven roller (4) rotatably mounted on the frame (1), a heating tube A (5) and a heating tube B (6) fixedly mounted on the frame (1), a water outlet pipe A (7) and a water outlet pipe B (8) fixedly mounted on the frame (1), a liquid discharge barrel (9) fixedly mounted on the frame (1), and a liquid discharge pipe (10) fixedly mounted below the liquid discharge barrel (9), wherein the output shaft of the motor A (2) is fixedly connected to the active roller (3), the active roller (3) is located on the left side of the driven roller (4), the heating tube A (5) is located directly above the heating tube B (6), the heating tube A (5) is located between the active roller (3) and the driven roller (4), the water outlet pipe A (7) and the liquid discharge barrel (9) are located between the heating tube A (5) and the driven roller (4), and the water outlet pipe B (8) is located between the active roller (3) and the heating tube A (5).

2. A cleaning device for strip steel production according to claim 1, characterized in that: The cleaning assembly further comprises a stabilizing roller A (11) and a stabilizing roller B (12) rotatably arranged on the frame (1), wherein the stabilizing roller A (11) is located directly above the active roller (3), and the stabilizing roller B (12) is located directly above the driven roller (4).

3. A cleaning device for strip steel production according to claim 1 or 2, characterized in that: A diversion pipe (13) is fixedly arranged below the water outlet pipe A (7) and the water outlet pipe B (8), and a plurality of spray heads (14) are fixedly arranged below the diversion pipe (13).

4. A cleaning device for strip steel production according to claim 3, characterized in that: The cleaning assembly further comprises a motor B (15) fixedly mounted above the frame (1), a rotating shaft (16) rotatably mounted on the frame (1), and a brush plate (17) fixedly mounted below the rotating shaft (16); the output shaft of the motor B (15) is fixedly connected to the rotating shaft (16); and the brush plate (17) is located between the active roller (3) and the heating tube A (5).

5. A cleaning device for strip steel production according to claim 4, characterized in that: The cleaning assembly further comprises a blower (18) fixedly mounted above the frame (1), the blower (18) being located on the left side of the active roller (3), and a ventilation slot (19) being provided on the frame (1) and located below the blower (18).

6. A cleaning device for strip steel production according to claim 4, characterized in that: A valve (20) is fixedly mounted on the liquid outlet pipe (10).

7. A cleaning device for strip steel production according to claim 6, characterized in that: The heating tube A (5) and the heating tube B (6) are both copper tubes.

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