Cleaning equipment

Abstract

The invention relates to the technical field of cleaning equipment, and discloses cleaning equipment which comprises a cleaning tank, a cleaning roller set and a conveying device, the cleaning roller set comprises a first cleaning roller, a second cleaning roller and a third cleaning roller which rotate through a first driving motor, the first cleaning roller, the second cleaning roller and the third cleaning roller are all arranged in a cavity of the cleaning tank, and roller blades extending outwards are arranged on the outer walls of the first cleaning roller, the second cleaning roller and the third cleaning roller. A conveying device is arranged at the tail of the cleaning tank and comprises a conveying belt with an adjustable inclination angle, the conveying belt rotates through a second driving motor, a bearing disc is arranged at the lower end of the conveying belt, and a discharging hopper with a downward outlet is arranged at the top of the conveying belt. Through the design of the cleaning pool, the water utilization rate is increased, and water sources are saved; through the design of multiple sets of cleaning rollers of different structures, the film and the bag are not wound around the shaft when being cleaned, and the film and bag cleaning device is stable in operation and low in failure rate.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning equipment, in particular to a cleaning equipment for cleaning products such as plastic films and woven bags. Background Art

[0002] After the production of plastic films, woven bags and other products, they need to be cleaned, which requires a cleaning pool. After the cleaning pool is cleaned, the products need to be transported from the pool to the designated location. At this time, a conveyor belt is needed to transport them, and the film or woven bag needs to be drained during transportation.

[0003] However, existing equipment for cleaning plastic films and woven bags wastes water, is unstable in operation, has a complex structure and a high failure rate, and is prone to winding during cleaning. Summary of the invention

[0004] Based on this, it is necessary to provide a cleaning device to address the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cleaning device, comprising a cleaning tank, a cleaning roller group and a conveying device, the cleaning roller group comprising a first cleaning roller, a second cleaning roller and a third cleaning roller rotated by a first driving motor, and all of them are in the cleaning tank cavity, and the outer walls are provided with roller blades extending outward, and multiple groups of cleaning rollers can realize the cleaning of materials.

[0006] A conveying device is provided at the tail end of the cleaning tank, and the conveying device includes a conveying belt with an adjustable inclination angle. The conveying belt is rotated by a second driving motor, a carrying plate is provided at the lower end of the conveying belt, a discharge hopper with an outlet facing downward is provided at the top of the conveying belt, and multiple groups of rods are provided on the end face of the conveying belt to facilitate the transportation of the cleaned materials to the designated location.

[0007] In a preferred example, the present invention can be further configured as follows: two groups of the first cleaning rollers are provided and are placed above the front half of the cleaning tank; the curved surface of the first cleaning roller is provided with multiple groups of first roller blades arranged along its axial direction, and the multiple groups of first roller blades are staggered;

[0008] The second cleaning roller is placed between the first cleaning roller and the third cleaning roller, and the second cleaning roller is in the form of a rod with end plates at both ends, and between the two groups of end plates are multiple groups of second roller blades equidistantly distributed in a ring around the second cleaning roller as the axis;

[0009] The third cleaning roller is located above the tail of the cleaning tank, and the third cleaning roller is a rod with end plates at both ends. Between the two groups of end plates are multiple groups of third roller blades equidistantly distributed in a ring with the third cleaning roller as the axis, and the width of the third roller blade is greater than that of the first roller blade and the second roller blade.

[0010] By adopting the above technical solution, multiple groups of different cleaning rollers can clean the materials more efficiently.

[0011] In a preferred example, the present invention can be further configured as follows: the edges of the first roller blade, the second roller blade and the third roller blade are all provided with flanges bent 90 degrees, and the direction of the flanges is the direction of rotation of the roller body.

[0012] By adopting the above technical solution, the cleaning efficiency is improved, and the film and the bag can be turned over by the roller blades and are not easy to wrap around the roller.

[0013] In a preferred example, the present invention can be further configured as follows: a plurality of groups of conical groove bottoms are provided at the bottom of the cleaning groove, and a valve is provided at the bottom of the conical groove bottom.

[0014] By adopting the above technical solution, it is convenient to replace the cleaning water.

[0015] In a preferred example, the present invention can be further configured as follows: the conveying device also includes a bracket, the upper end of the bracket is adjustably provided with a support seat, the support seat is tilted, the front and rear ends of the support seat are respectively provided with auxiliary rollers and active rollers for rotation through bearing seats, the second drive motor is fixedly arranged at the rear end of the support seat and is transmission-connected to the active roller, and the conveying belt is wrapped around the active roller and the auxiliary roller.

[0016] In a preferred example, the present invention can be further configured as follows: adjustment plates are fixedly provided on both sides of the support seat, and second adjustment bolts are rotatably provided on the adjustment plates, and the second adjustment bolts are rotatably connected to the top of the bracket.

[0017] By adopting the above technical solution, it is convenient to adjust the angle of the conveyor belt.

[0018] In a preferred example, the present invention can be further configured as follows: a first adjusting bolt is rotatably penetrated through the front end of the support seat, and the end of the first adjusting bolt is rotatably connected to the bearing seats on both sides of the auxiliary roller.

[0019] By adopting the above technical solution, it is convenient to adjust the tension of the conveyor belt.

[0020] In a preferred example, the present invention can be further configured as follows: the carrying plate is arranged parallel to the conveying belt.

[0021] By adopting the above technical solution, it is convenient for the residual water to flow back to the cleaning pool.

[0022] In a preferred example, the present invention can be further configured as follows: the rods are arranged transversely and fixed on the end surface of the conveyor belt.

[0023] By adopting the above technical solution, the transportation of the film and the bag is facilitated.

[0024] In summary, the present invention includes at least one of the following beneficial technical effects:

[0025] The present invention improves water utilization and saves water resources through the design of a cleaning pool; and achieves cleaning of membranes and bags without winding around the axis through the design of multiple groups of cleaning rollers with different structures. The present invention has stable operation and low failure rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0027] Figure 1 A perspective view of the present invention;

[0028] Figure 2 is a side view of the present invention;

[0029] Figure 3 is a three-dimensional diagram of the conveying device in the present invention;

[0030] Figure 4 It is a side view of the conveying device in the present invention.

[0031] In the attached figure:

[0032] 1. Cleaning tank; 11. Conical tank bottom; 2. Cleaning roller group; 21. First cleaning roller; 22. First roller blade; 23. Second cleaning roller; 24. Second roller blade; 25. Third cleaning roller; 26. Third roller blade; 27. First drive motor; 3. Conveying device; 31. Carrying plate; 32. Conveying belt; 33. Rod body; 34. Discharging hopper; 35. Second drive motor; 36. Active roller; 37. Support seat; 38. First adjusting bolt; 39. Bracket; 310. Second adjusting bolt; 311. Auxiliary roller. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] exist Figure 1-3In the illustrated embodiment, the present invention provides a technical solution: a cleaning device, comprising a cleaning tank 1, a cleaning roller group 2 and a conveying device 3, wherein three groups of conical tank bottoms 11 are provided at the bottom of the cleaning tank 1, and a valve is provided at the bottom of the conical tank bottom 11, the cleaning roller group 2 comprises a first cleaning roller 21, a second cleaning roller 23 and a third cleaning roller 25 rotated by a first driving motor 27, and are evenly and equidistantly distributed above the cleaning tank 1, and at least a part of the first cleaning roller 21, the second cleaning roller 23 and the third cleaning roller 25 are placed in the cavity of the cleaning tank 1, and the outer walls are provided with roller blades extending outward;

[0035] Two groups of first cleaning rollers 21 are provided and are placed above the front half of the cleaning tank 1. The curved surface of the first cleaning roller 21 is provided with multiple groups of first roller blades 22 arranged along its axial direction, and the multiple groups of first roller blades 22 are staggeredly distributed;

[0036] The second cleaning roller 23 is disposed between the first cleaning roller 21 and the third cleaning roller 25, and the second cleaning roller 23 is a rod body with end plates at both ends, and between the two groups of end plates are multiple groups of second roller blades 24 equidistantly distributed in an annular manner with the second cleaning roller 23 as the axis;

[0037] The third cleaning roller 25 is located above the tail of the cleaning tank 1, and the third cleaning roller 25 is a rod with end plates at both ends. Between the two groups of end plates, there are multiple groups of third roller blades 26 distributed equidistantly in a ring with the third cleaning roller 25 as the axis, and the width of the third roller blades 26 is greater than that of the first roller blades 22 and the second roller blades 24.

[0038] The edges of the first roller blade 22 , the second roller blade 24 and the third roller blade 26 are all provided with flanges bent 90 degrees, and the direction of the flanges is the rotation direction of the roller bodies.

[0039] A conveying device 3 is provided at the tail end of the cleaning tank 1. The conveying device 3 includes a bracket 39 and a conveying belt 32 with an adjustable inclination angle. The conveying belt 32 is rotated by a second driving motor 35. A carrying plate 31 is provided at the lower end of the conveying belt 32. The carrying plate 31 is arranged parallel to the conveying belt 32. A discharge hopper 34 with an outlet facing downward is provided at the top of the conveying belt 32. A plurality of rod bodies 33 are provided on the end face of the conveying belt 32. The rod bodies 33 are arranged transversely and fixed on the end face of the conveying belt 32.

[0040] A support seat 37 is adjustably provided at the upper end of the bracket 39, and the support seat 37 is tilted. The front and rear ends of the support seat 37 are respectively provided with auxiliary rollers 311 and active rollers 36 rotatably through bearing seats. The second drive motor 35 is fixedly provided at the rear end of the support seat 37 and is transmission-connected to the active roller 36. The conveying belt 32 is wound around the active roller 36 and the auxiliary roller 311.

[0041] Among them, adjustment plates are fixedly provided on both sides of the support seat 37, and second adjustment bolts 310 are rotatably provided on the adjustment plates, and the second adjustment bolts 310 are rotatably connected to the top of the bracket 39. A first adjustment bolt 38 is rotatably penetrated through the front end of the support seat 37, and the ends of the first adjustment bolts 38 are rotatably connected to the bearing seats on both sides of the auxiliary roller 311.

[0042] The specific working principle of the present invention will be described in detail below: when working, the film or woven bag is placed inside the cleaning tank 1, and at the same time 27 drives the first cleaning roller 21, the second cleaning roller 23 and the third cleaning roller 25 to rotate, and their respective roller blades drive the film or woven bag to move toward the conveying device 3;

[0043] Different roller blades can drive the material forward without wrapping around the rollers. When the material contacts the bottom of the conveyor belt 32, the material will be lifted by the rod body 33, transferred to the discharge hopper 34 by the conveyor belt 32 and transported to the designated position. The drain water will flow back from the carrier plate 31 to the cleaning tank 1.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device, comprising a cleaning tank (1), a cleaning roller group (2) and a conveying device (3), characterized in that: The cleaning roller group (2) comprises a first cleaning roller (21), a second cleaning roller (23) and a third cleaning roller (25) which are rotated by a first driving motor (27) and are evenly and equidistantly distributed above the cleaning tank (1); at least a portion of the first cleaning roller (21), the second cleaning roller (23) and the third cleaning roller (25) are placed in the cavity of the cleaning tank (1), and the outer walls of the first cleaning roller (21), the second cleaning roller (23) and the third cleaning roller (25) are provided with roller blades extending outwards; A conveying device (3) is provided at the rear of the cleaning tank (1), and the conveying device (3) comprises a conveying belt (32) with an adjustable inclination angle. The conveying belt (32) is rotated by a second driving motor (35). A carrying plate (31) is provided at the lower end of the conveying belt (32), a discharge hopper (34) with an outlet facing downward is provided at the top of the conveying belt (32), and a plurality of rods (33) are provided at the end surface of the conveying belt (32).

2. A cleaning device according to claim 1, characterized in that: The first cleaning rollers (21) are provided with two groups and are placed above the front half of the cleaning tank (1); the curved surface of the first cleaning roller (21) is provided with a plurality of groups of first roller blades (22) arranged along its axial direction, and the plurality of groups of first roller blades (22) are staggeredly distributed; The second cleaning roller (23) is placed between the first cleaning roller (21) and the third cleaning roller (25), and the second cleaning roller (23) is in the form of a rod with end plates at both ends, and a plurality of groups of second roller blades (24) are arranged between the two groups of end plates and are equidistantly distributed in a ring shape with the second cleaning roller (23) as the axis; The third cleaning roller (25) is located above the tail of the cleaning tank (1), and is in the form of a rod with end plates at both ends, and between the two groups of end plates are multiple groups of third roller blades (26) equidistantly distributed in a ring shape with the third cleaning roller (25) as the axis, and the width of the third roller blades (26) is greater than that of the first roller blades (22) and the second roller blades (24).

3. A cleaning device according to claim 2, characterized in that: The edges of the first roller blade (22), the second roller blade (24) and the third roller blade (26) are all provided with flanges bent at 90 degrees, and the direction of the flanges is the rotation direction of the roller bodies.

4. A cleaning device according to claim 1, characterized in that: The bottom of the cleaning tank (1) is provided with a plurality of groups of conical tank bottoms (11), and the bottom of the conical tank bottom (11) is provided with a valve.

5. A cleaning device according to claim 1, characterized in that: The conveying device (3) further comprises a bracket (39), the upper end of which is adjustably provided with a support seat (37), the support seat (37) being arranged in an inclined manner, the front and rear ends of the support seat (37) being rotatably provided with an auxiliary roller (311) and a driving roller (36) respectively through a bearing seat, the second driving motor (35) being fixedly arranged at the rear end of the support seat (37) and being transmission-connected to the driving roller (36), and the conveying belt (32) being wound around the driving roller (36) and the auxiliary roller (311).

6. A cleaning device according to claim 5, characterized in that: Adjustment plates are fixedly provided on both sides of the support seat (37), and second adjustment bolts (310) are rotatably provided on the adjustment plates. The second adjustment bolts (310) are rotatably connected to the top of the bracket (39).

7. A cleaning device according to claim 5, characterized in that: A first adjusting bolt (38) is rotatably inserted through the front end of the support seat (37), and the ends of the first adjusting bolt (38) are rotatably connected to the bearing seats on both sides of the auxiliary roller (311).

8. A cleaning device according to claim 1, characterized in that: The carrying plate (31) and the conveying belt (32) are arranged in parallel.

9. A cleaning device according to claim 1, characterized in that: The rod body (33) is arranged transversely and fixed on the end surface of the conveying belt (32).

Images