Water supply and drainage system of rolling mill
By designing the rolling mill water supply and drainage system, using the combination of treatment box, filter mesh, stirring leaves and guide tubes, the problem of the lack of filtration function of the existing rolling mill water supply and drainage equipment is solved, and wastewater recycling and water resource conservation are achieved.
Patent Information
- Application Number
- CN202420295338.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-18
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-02-18
AI Technical Summary
The existing rolling mill water supply and drainage equipment lacks filtration function, resulting in the inability to fully utilize wastewater and waste water resources.
A rolling mill water supply and drainage system is designed, including a treatment box, a filter mesh, agitating leaves and a guide tube. The wastewater is filtered through the filter mesh, the stirring leaves are stirred by the wastewater and the treatment liquid, and the guide tube is transported to the treatment liquid to realize the recycling of wastewater.
The filtration and recycling of wastewater is realized, water resource waste is avoided, and the stability and use efficiency of equipment are improved through fixed design.
Smart Images
Figure CN222476200U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rolling mills, in particular to a water supply and drainage system for a rolling mill. Background Art
[0002] A rolling mill is a device that realizes the metal rolling process. It generally refers to the equipment that completes the entire process of rolling production. According to the number of rollers, rolling mills can be divided into two-roller, four-roller, six-roller, eight-roller, twelve-roller, eighteen-roller, etc.; according to the arrangement of rollers, they can be divided into "L" type, "T" type, "F" type, "Z" type and "S" type. Ordinary rolling mills are mainly composed of rollers, frames, roller gap adjustment devices, roller temperature adjustment devices, transmission devices, lubrication systems, control systems and roll removal devices. In addition to the main components and devices of ordinary rolling mills, precision calenders have added devices to ensure calendering accuracy.
[0003] When the rolling mill is in use, water supply and drainage equipment will be used. However, when the water supply and drainage equipment is in use, the water supply and drainage equipment does not have the filtering function, and the waste water will be discharged directly, which will lead to the inability to fully utilize the waste water and cause a waste of water resources. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a water supply and drainage system for a rolling mill, which has the advantages of filtering and recycling water for water supply and drainage equipment, and solves the problem that the water supply and drainage equipment is not capable of filtering and recycling waste water.
[0005] The utility model provides a water supply and drainage system for a rolling mill, comprising a treatment box, a motor is arranged on the left side of the treatment box, a rotating shaft is arranged at the output end of the motor, the right side of the rotating shaft penetrates and extends to the inner cavity of the treatment box, a stirring blade is arranged on the surface of the rotating shaft, protrusions are arranged on the tops of both sides of the inner cavity of the treatment box, a filter screen is arranged on the top of the protrusions, a box cover is arranged on the top of the treatment box, a material guide pipe is arranged on the right side of the inner cavity of the treatment box, the top of the material guide pipe penetrates the filter screen and the box cover and extends to the top of the box cover, and a water inlet is arranged on the top of the box cover. A water outlet is provided at the bottom of the surface of the treatment box. In the utility model, wastewater first enters the treatment box through the water inlet, and impurities are filtered out of the wastewater through the filter screen in the treatment box. The filtered wastewater is transmitted to the bottom of the inner cavity of the treatment box. At this time, the treatment liquid is poured into the guide pipe, and the treatment liquid is transmitted to the bottom of the inner cavity of the treatment box through the guide pipe. The motor runs, and the shaft is driven to rotate by the motor, and the stirring blade is driven to rotate by the shaft. The wastewater and the treatment liquid are stirred by the stirring blade, and the treated wastewater is discharged through the water outlet for use.
[0006] In the water supply and drainage system for a rolling mill of the utility model, support columns are arranged at the four corners of the bottom of the processing box, and anti-skid pads are arranged at the bottoms of the support columns.
[0007] The utility model discloses a water supply and drainage system for a rolling mill, wherein the top and bottom of the motor are fixedly connected to the connection points of the processing box by means of a fixing frame, and the right side of the motor is located at the center of the bottom of the left side of the processing box. The fixing frame can fix the motor, so that the motor has a better effect when in use, and avoids shaking of the motor when in use, thereby causing unstable operation of the motor.
[0008] The utility model relates to a water supply and drainage system for a rolling mill, wherein the right side of the rotating shaft is movably connected with a movable shaft, and the right side of the movable shaft is fixedly connected with a processing box.
[0009] In the utility model of the water supply and drainage system of a rolling mill, the top and bottom of the right side of the material guide pipe are clamped with a limit plate, and the right side of the limit plate is fixedly connected to the processing box. The limit plate can fix the material guide pipe, so that the material guide pipe has a better effect when in use, and avoids the material guide pipe from loosening during use, thereby causing unstable material guiding of the material guide pipe.
[0010] The utility model discloses a water supply and drainage system for a rolling mill, wherein handles are arranged on both sides of the top of the box cover, and the surfaces of the handles are covered with anti-skid sleeves, which can prevent the handles from slipping and avoid the handles falling off when used by the user.
[0011] The utility model discloses a water supply and drainage system for a rolling mill, wherein the four corners of the top of the filter screen and the connection points with the protrusion are fixedly connected by fixing bolts, and the four fixing bolts are symmetrically arranged in pairs. ... fixing bolts can be screwed and the filter can be disassembled when the fixing bolts are taken out from the filter screen and the protrusion, and the filter screen can be disassembled regularly, so that the filter screen has a better effect when in use.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. In the utility model, wastewater first enters the treatment box through the water inlet, and impurities are filtered out of the wastewater through the filter screen in the treatment box. The filtered wastewater is transmitted to the bottom of the inner cavity of the treatment box. At this time, the treatment liquid is poured into the guide pipe, and the treatment liquid is transmitted to the bottom of the inner cavity of the treatment box through the guide pipe. The motor runs, and the shaft is driven to rotate by the motor, and the stirring blades are driven to rotate by the shaft. The wastewater and the treatment liquid are stirred by the stirring blades, and the treated wastewater is discharged through the water outlet for use.
[0014] 2. The utility model can remove the filter by twisting the fixing bolts. When the fixing bolts are taken out from the filter and the protrusions, the filter can be removed regularly, so that the filter has a better effect when in use;
[0015] The fixing bracket can fix the motor, so that the motor can be used more effectively and avoid shaking of the motor during use, which may cause unstable operation of the motor.
[0016] The anti-slip cover can prevent the handle from slipping, thus preventing the handle from falling off when used by the user.
[0017] The limiting plate can play a role in fixing the material guide tube, so that the material guide tube has a better effect when in use, and avoids the material guide tube from loosening during use, thereby causing the material guide tube to guide the material in an unstable manner. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of the processing box of the utility model before the box cover is installed;
[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the processing box of the utility model.
[0022] In the figure: 1. processing box; 2. fixing frame; 3. motor; 4. box cover; 5. water inlet; 6. handle; 7. anti-slip cover; 8. material guide pipe; 9. support column; 10. water outlet; 11. anti-slip pad; 12. filter screen; 13. fixing bolt; 14. stirring blade; 15. rotating shaft; 16. movable shaft; 17. bump; 18. limit plate. DETAILED DESCRIPTION
[0023] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.
[0024] See also Figure 1-3The utility model rolling mill water supply and drainage system comprises a processing box 1, a motor 3 is arranged on the left side of the processing box 1, a rotating shaft 15 is arranged at the output end of the motor 3, the right side of the rotating shaft 15 penetrates and extends to the inner cavity of the processing box 1, a stirring blade 14 is arranged on the surface of the rotating shaft 15, a convex block 17 is arranged on the top of both sides of the inner cavity of the processing box 1, a filter screen 12 is arranged on the top of the convex block 17, a box cover 4 is arranged on the top of the processing box 1, a material guide pipe 8 is arranged on the right side of the inner cavity of the processing box 1, the top of the material guide pipe 8 penetrates the filter screen 12 and the box cover 4 and extends to the top of the box cover 4, a water inlet 5 is arranged on the top of the box cover 4, and the processing box 1 A water outlet 10 is provided at the bottom of the surface. In the utility model, wastewater first enters the treatment box 1 through the water inlet 5, and impurities are filtered out of the wastewater through the filter screen 12 in the treatment box 1. The filtered wastewater is transmitted to the bottom of the inner cavity of the treatment box 1. At this time, the treatment liquid is poured into the guide pipe 8, and the treatment liquid is transmitted to the bottom of the inner cavity of the treatment box 1 through the guide pipe 8. The motor 3 is running, and the rotating shaft 15 is driven to rotate by the motor 3, and the stirring blade 14 is driven to rotate by the rotating shaft 15. The stirring blade 14 stirs the wastewater and the treatment liquid, and the treated wastewater is discharged through the water outlet 10 for use.
[0025] Support columns 9 are disposed at four corners of the bottom of the processing box 1 , and anti-slip pads 11 are disposed at the bottoms of the support columns 9 .
[0026] The top and bottom of the motor 3 are fixedly connected to the processing box 1 through the fixing frame 2, and the right side of the motor 3 is located at the center of the bottom of the left side of the processing box 1. The fixing frame 2 can fix the motor 3, so that the motor 3 is more effective when in use, avoiding the motor 3 from shaking during use, thereby causing the motor 3 to operate unstable.
[0027] The right side of the rotating shaft 15 is movably connected to a movable shaft 16 , and the right side of the movable shaft 16 is fixedly connected to the processing box 1 .
[0028] The top and bottom of the right side of the material guide tube 8 are both clamped with the limiting plate 18, and the right side of the limiting plate 18 is fixedly connected to the processing box 1. The limiting plate 18 can fix the material guide tube 8, so that the material guide tube 8 is more effective during use and avoids the material guide tube 8 from loosening during use, thereby causing unstable material guiding of the material guide tube 8.
[0029] Both sides of the top of the box cover 4 are provided with handles 6, and the surface of the handles 6 is covered with anti-skid covers 7, which can prevent the handles 6 from slipping and avoid the situation of falling off when the user uses it.
[0030] The four corners of the top of the filter screen 12 and the connection points with the protrusion 17 are fixedly connected by fixing bolts 13, and the four fixing bolts 13 are symmetrically arranged in pairs. The utility model can disassemble the filter by screwing the fixing bolts 13, and when the fixing bolts 13 are taken out from the filter screen 12 and the protrusion 17, the filter screen 12 can be disassembled regularly, so that the filter screen 12 has a better effect when used.
[0031] When using the utility model: first, wastewater enters the treatment box 1 through the water inlet 5, and impurities are filtered out of the wastewater through the filter screen 12 in the treatment box 1. The filtered wastewater is transmitted to the bottom of the inner cavity of the treatment box 1. At this time, the treatment liquid is poured into the guide pipe 8, and the treatment liquid is transmitted to the bottom of the inner cavity of the treatment box 1 through the guide pipe 8. The motor 3 is running, and the motor 3 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives the stirring blade 14 to rotate, and the stirring blade 14 is used to stir the wastewater and the treatment liquid, and the treated wastewater is discharged through the water outlet 10 for use.
[0032] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.
Claims
1. A water supply and drainage system for a rolling mill, comprising a treatment box (1), characterized in that: A motor (3) is provided on the left side of the processing box (1), a rotating shaft (15) is provided at the output end of the motor (3), the right side of the rotating shaft (15) penetrates and extends to the inner cavity of the processing box (1), a stirring blade (14) is provided on the surface of the rotating shaft (15), protrusions (17) are provided on the tops of both sides of the inner cavity of the processing box (1), a filter screen (12) is provided on the top of the protrusions (17), a box cover (4) is provided on the top of the processing box (1), a material guide pipe (8) is provided on the right side of the inner cavity of the processing box (1), the top of the material guide pipe (8) penetrates the filter screen (12) and the box cover (4) and extends to the top of the box cover (4), a water inlet (5) is provided on the top of the box cover (4), and a water outlet (10) is provided at the bottom of the surface of the processing box (1).
2. A water supply and drainage system for a rolling mill according to claim 1, characterized in that: Support columns (9) are provided at the four corners of the bottom of the processing box (1), and anti-slip pads (11) are provided at the bottoms of the support columns (9).
3. A water supply and drainage system for a rolling mill according to claim 1, characterized in that: The top and bottom of the motor (3) are fixedly connected to the processing box (1) via a fixing frame (2), and the right side of the motor (3) is located at the center of the bottom of the left side of the processing box (1).
4. A water supply and drainage system for a rolling mill according to claim 1, characterized in that: The right side of the rotating shaft (15) is movably connected to a movable shaft (16), and the right side of the movable shaft (16) is fixedly connected to the processing box (1).
5. A water supply and drainage system for a rolling mill according to claim 1, characterized in that: The top and bottom of the right side of the material guide tube (8) are both clamped with a limit plate (18), and the right side of the limit plate (18) is fixedly connected to the processing box (1).
6. A water supply and drainage system for a rolling mill according to claim 1, characterized in that: Handles (6) are provided on both sides of the top of the box cover (4), and the surfaces of the handles (6) are covered with anti-slip covers (7).
7. A water supply and drainage system for a rolling mill according to claim 1, characterized in that: The four corners of the top of the filter screen (12) and the connection points with the protrusion (17) are fixedly connected by fixing bolts (13), and the four fixing bolts (13) are symmetrically arranged in pairs.