Microfiber leather production waste liquid treatment device

Abstract

The utility model relates to the field of microfiber leather, and discloses a microfiber leather production waste liquid treatment device which comprises a base, a waste liquid treatment device is fixedly installed at the top end of the base, a waste liquid collecting barrel is fixedly arranged at the top end of the base, and a waste liquid conveying pipeline used for conveying waste liquid is fixedly connected between the waste liquid treatment device and the waste liquid collecting barrel. A waste liquid collecting barrel is fixedly arranged on the base, a filtering disc is slidably connected into the waste liquid collecting barrel, a surrounding disc is fixedly arranged on the filtering disc, a disc connecting rod is fixedly arranged at the circle center of the filtering disc, a ring buckle is connected to the disc connecting rod in a sleeving mode, and a connecting bearing plate is fixedly connected to the side edge of the ring buckle; according to the device, the separation effect is good, the situation that when waste liquid is treated, solid impurities and liquid are mixed together, and consequently the operation difficulty is increased is avoided, and therefore the effect that the utilization rate of the waste liquid is increased when the solid impurities are independently treated is equivalent to the effect that the utilization rate of the waste liquid is increased; and the environment is effectively protected.

Description

Technical Field

[0001] The utility model relates to the field of ultra-fine leather, in particular to an ultra-fine leather production waste liquid treatment device. Background Art

[0002] The full name of microfiber leather is microfiber reinforced PU leather. It is made of bundled microfibers and polyurethane through a special process. It uses nylon microfibers with similar structure and performance to bundled collagen fibers in natural leather. It is characterized by high tear strength and tensile strength, good folding resistance, good cold resistance, good mildew resistance, thick and plump finished products, good simulation, low VOC (volatile organic compound) content, easy to clean surface, and similar organizational structure to natural leather. The production process of microfiber leather will produce more waste liquid, which not only causes great pollution to the environment, but also causes certain harm to the human body if it comes into contact with the human body. The waste liquid includes liquid waste liquid and solid impurities. In the process of waste liquid treatment, the simultaneous treatment of the two waste liquids may further improve the efficiency of the operation, but the liquid and solid impurities in the waste liquid are not separated for reuse, which wastes certain resources. For this reason, we propose a waste liquid treatment device for microfiber leather production. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a device for treating waste liquid in the production of microfiber leather, which solves the above-mentioned problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste liquid treatment device for microfiber leather production, comprising a base, a waste liquid treatment device is fixedly installed on the top of the base, a waste liquid collecting cylinder is fixedly provided on the side of the waste liquid treatment device at the top of the base corresponding to the waste liquid treatment device, a waste liquid conveying pipeline for transmitting waste liquid is fixedly connected between the waste liquid treatment device and the waste liquid collecting cylinder, a filter disc is slidably connected in the waste liquid collecting cylinder, an outer wall of the filter disc is fixedly provided with an integrated surrounding disc that surrounds the filter disc near the bottom end, a vertical disc connecting rod is fixedly provided at the center of the filter disc, a buckle is sleeved on the disc connecting rod near the top end, a connecting support plate is fixedly connected to the side of the buckle, a vertical component cylinder is fixedly provided on the base corresponding to the side of the waste liquid collecting cylinder, a rotating pin extending into the component cylinder is rotatably installed on the component cylinder near the bottom end, and an adjustment component is arranged on the rotating pin.

[0007] Preferably, the adjustment component includes a driving gear, an adjusting screw, a driven gear and a sliding adjuster. The end of the rotating pin extending into the component tube is fixedly connected to the driving gear. An adjusting screw is rotatably installed in the component tube. The sliding adjuster is threadedly connected to the adjusting screw. The bottom end of the adjusting screw has a driven gear, and the driven gear is vertically meshed with the driving gear.

[0008] Preferably, a sliding groove is provided on the side of the component cylinder corresponding to one side of the waste liquid collection cylinder, and an adjusting connection block is fixedly provided in the sliding groove corresponding to the side of the sliding adjuster, and the outer walls of the adjusting connection block are fitted with the inner walls of the sliding groove.

[0009] Preferably, one end of a bow-shaped member is fixedly provided on the top end of the connecting support plate, and the other end of the bow-shaped member is fixedly connected to the top end of the adjusting connecting block.

[0010] Preferably, the end of the rotation pin extending out of the component tube is fixedly connected with a rotation adjustment handle of the rotation adjustment component.

[0011] Preferably, the arcuate outer wall of the surrounding disk fits with the inner wall of the waste liquid collecting barrel.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a waste liquid treatment device for microfiber leather production, which has the following beneficial effects:

[0014] 1. The device for treating waste liquid from the production of microfiber leather drives the driving gear on the rotating pin to rotate by rotating the rotating adjustment handle, and the driven gear meshing with the driving gear drives the adjusting screw to rotate, and the sliding adjuster keeps an upward state while the adjusting screw rotates by adjusting the thread on the screw, thereby driving the bow-shaped member and the connecting support plate fixedly connected to the adjusting connecting block on the sliding adjuster to rise, and the connecting support plate drives the surrounding plate to slide in the waste liquid collecting cylinder through the disc connecting rod, and the waste liquid collecting cylinder drops the filter holes on the filter disc on the bottom of the waste liquid collecting cylinder while rising, and the impurities accumulated in the filter disc stay on the surfaces of the filter disc and the surrounding disc because they are larger than the filter holes, thereby separating the liquid from the solid impurities. The device has a good separation effect, avoids the solid impurities and the liquid from being mixed together when treating the waste liquid, thereby increasing the difficulty of the operation, and thus treating the solid impurities alone is equivalent to improving the utilization rate of the waste liquid and effectively protecting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view schematic diagram of the utility model;

[0016] Figure 2 It is a front schematic diagram of the utility model;

[0017] Figure 3It is a cross-sectional schematic diagram of the waste liquid collection cylinder and the component cylinder of the utility model.

[0018] In the figure: 1. base; 2. waste liquid treatment device; 3. waste liquid conveying pipeline; 4. waste liquid collecting cylinder; 5. filter plate; 6. surrounding plate; 7. disc connecting rod; 8. assembly cylinder; 9. sliding groove; 10. rotating pin shaft; 11. rotating adjustment handle; 12. driving gear; 13. adjusting screw rod; 14. driven gear; 15. sliding adjuster; 16. adjusting connecting block; 17. bow piece; 18. buckle; 19. connecting support plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A waste liquid treatment device for microfiber leather production comprises a base 1, a waste liquid treatment device 2 is fixedly installed on the top of the base 1, a waste liquid collecting cylinder 4 is fixedly arranged on the top of the base 1 corresponding to the side of the waste liquid treatment device 2, a waste liquid delivery pipeline 3 for transmitting waste liquid is fixedly connected between the waste liquid treatment device 2 and the waste liquid collection cylinder 4, a filter plate 5 is slidably connected in the waste liquid collection cylinder 4, an outer wall of the filter plate 5 is fixedly provided with an integrated surrounding plate 6 surrounding the filter plate 5 near the bottom end, and a filter plate 6 is fixedly provided at the center of the filter plate 5. A vertical disc connecting rod 7 is provided with a buckle 18 near the top end thereof, a connecting support plate 19 is fixedly connected to the side of the buckle 18, a vertical component cylinder 8 is fixedly provided on the side of the base 1 corresponding to the waste liquid collecting cylinder 4, a rotating pin 10 extending into the component cylinder 8 is rotatably installed on the component cylinder 8 near the bottom end, an adjusting component is provided on the rotating pin 10, when the device starts to work, the waste liquid generated by the waste liquid treatment device 2 is discharged into the waste liquid collecting cylinder 4 through the waste liquid conveying pipe 3.

[0021] Furthermore, the adjustment component includes a driving gear 12, an adjusting screw 13, a driven gear 14 and a sliding adjuster 15. The end of the rotating pin 10 extending into the component barrel 8 is fixedly connected with the driving gear 12. The adjusting screw 13 is rotatably installed in the component barrel 8. The sliding adjuster 15 is threaded on the adjusting screw 13. The bottom end of the adjusting screw 13 has a driven gear 14, and the driven gear 14 is vertically meshed with the driving gear 12. When it is necessary to separate impurities from the liquid in the waste liquid, the rotating adjustment handle 11 is first rotated. The rotating adjustment handle 11 drives the rotating pin 10 to rotate on the component barrel 8. When the rotating pin 10 rotates, it drives the driving gear 12 to rotate in the component barrel 8. At the same time, the driven gear 14 meshed with the driving gear 12 follows the driving gear 12 to rotate, and the rotation of the driving gear 12 drives the adjusting screw 13 to start rotating.

[0022] Furthermore, a sliding groove 9 is provided on the side of the component cylinder 8 corresponding to the side of the waste liquid collecting cylinder 4, and an adjusting connecting block 16 is fixedly provided in the sliding groove 9 corresponding to the side of the sliding adjuster 15. The outer walls of the adjusting connecting block 16 are fitted with the inner walls of the sliding groove 9. When the adjusting screw 13 rotates, the sliding adjuster 15 starts to rise through the thread on the adjusting screw 13, and the sliding adjuster 15 drives the adjusting connecting block 16 through the sliding groove 9 to rise synchronously with the sliding adjuster 15. At this time, the adjusting connecting block 16 drives the connecting plate 19 connected to the bow 17 to move synchronously.

[0023] Furthermore, one end of a bow-shaped member 17 is fixedly provided on the top of the connecting support plate 19, and the other end of the bow-shaped member 17 is fixedly connected to the top of the adjusting connecting block 16. The disc connecting rod 7 sleeved on the ring buckle 18 fixedly connected to the connecting support plate 19 drives the entire set of filter discs 5 to start sliding upward in the waste liquid collection tube 4, and the rotation stops when the top of the adjusting connecting block 16 is in contact with the bottom end of the sliding groove 9.

[0024] Furthermore, the end of the rotating pin 10 extending out of the component tube 8 is fixedly connected with a rotating adjustment handle 11 of the rotating adjustment component. While sliding upward, the liquid in the waste liquid is discharged to the bottom end of the waste liquid collecting tube 4 through the filter holes at the bottom ends of the surrounding plate 6 and the filter plate 5. The solid impurities in the liquid are larger than the volume of the filter holes and remain at the top of the filter plate 5 and the surrounding plate 6. When the filter plate 5 rises to be flush with the top of the waste liquid collecting tube 4, the impurities in the liquid can be cleaned out.

[0025] Furthermore, the curved outer wall of the surround disk 6 fits with the inner wall of the waste liquid collecting tube 4. This device has a good separation effect and avoids the mixing of solid impurities and liquid when treating the waste liquid, which increases the difficulty of the operation. Therefore, treating the solid impurities separately is equivalent to improving the utilization rate of the waste liquid and effectively protecting the environment.

[0026] Working principle: When the device starts to work, the waste liquid generated by the waste liquid treatment device 2 is discharged into the waste liquid collection tube 4 through the waste liquid conveying pipeline 3. When the impurities in the waste liquid need to be separated from the liquid, the rotating adjustment handle 11 is first turned. The rotating adjustment handle 11 drives the rotating pin 10 to rotate on the component tube 8. The rotating pin 10 drives the driving gear 12 to rotate in the component tube 8. At the same time, the driven gear 14 meshed with the driving gear 12 rotates with the driving gear 12. The rotation of the driving gear 12 drives the adjusting screw 13 to start rotating. When the adjusting screw 13 rotates, the sliding adjuster 15 starts to rise through the thread on the adjusting screw 13, and the sliding adjuster 15 drives the adjusting screw 13 through the sliding groove 9. The connecting block 16 rises synchronously with the sliding regulator 15. At this time, the connecting block 16 is adjusted to drive the connecting support plate 19 connected to the bow member 17 to move synchronously. The disc connecting rod 7 sleeved on the ring buckle 18 fixedly connected to the connecting support plate 19 drives the entire set of filter discs 5 to start to slide upward in the waste liquid collecting tube 4. When the top of the adjusting connecting block 16 is in contact with the bottom of the sliding groove 9, the rotation is stopped. While sliding upward, the liquid in the waste liquid is discharged to the bottom of the waste liquid collecting tube 4 through the filter holes at the bottom of the surrounding plate 6 and the filter disc 5. The solid impurities in the liquid are larger than the volume of the filter holes and stay on the top of the filter disc 5 and the surrounding plate 6. When the filter disc 5 rises to be flush with the top of the waste liquid collecting tube 4, the impurities in the liquid can be cleaned out.

[0027] Although the 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 device for treating waste liquid from microfiber leather production, comprising a base (1), characterized in that: A waste liquid treatment device (2) is fixedly mounted on the top of the base (1); a waste liquid collection cylinder (4) is fixedly mounted on the top of the base (1) corresponding to the side of the waste liquid treatment device (2); a waste liquid delivery pipeline (3) for transmitting waste liquid is fixedly connected between the waste liquid treatment device (2) and the waste liquid collection cylinder (4); a filter disc (5) is slidably connected inside the waste liquid collection cylinder (4); an integrated surrounding disc (6) surrounding the filter disc (5) is fixedly mounted on the outer wall of the filter disc (5) near the bottom; a vertical disc connecting rod (7) is fixedly mounted at the center of the filter disc (5); a ring buckle (18) is sleeved on the disc connecting rod (7) near the top; a connecting support plate (19) is fixedly mounted on the side of the ring buckle (18); a vertical assembly cylinder (8) is fixedly mounted on the base (1) corresponding to the side of the waste liquid collection cylinder (4); a rotating pin (10) extending into the assembly cylinder (8) is rotatably mounted on the assembly cylinder (8) near the bottom; an adjustment assembly is arranged on the rotating pin (10).

2. The device for treating waste liquid from microfiber leather production according to claim 1, characterized in that: The adjustment assembly comprises a driving gear (12), an adjustment screw (13), a driven gear (14) and a sliding adjuster (15); the end of the rotating pin (10) extending into the assembly tube (8) is fixedly connected to the driving gear (12); the adjustment screw (13) is rotatably installed in the assembly tube (8); the sliding adjuster (15) is threadedly connected to the adjustment screw (13); the bottom end of the adjustment screw (13) has a driven gear (14); and the driven gear (14) is vertically meshed with the driving gear (12).

3. The device for treating waste liquid from microfiber leather production according to claim 2, characterized in that: A sliding groove (9) is provided on the side of the component cylinder (8) corresponding to one side of the waste liquid collecting cylinder (4), and an adjusting connection block (16) is fixedly provided in the sliding groove (9) on the side of the sliding adjuster (15), and the outer walls on both sides of the adjusting connection block (16) are in contact with the inner walls on both sides of the sliding groove (9).

4. The device for treating waste liquid from microfiber leather production according to claim 3 is characterized in that: One end of a bow-shaped member (17) is fixedly arranged on the top end of the connecting support plate (19), and the other end of the bow-shaped member (17) is fixedly connected to the top end of the adjusting connecting block (16).

5. The device for treating waste liquid from microfiber leather production according to claim 2, characterized in that: The end of the rotating pin shaft (10) extending out of the assembly tube (8) is fixedly connected to a rotating adjustment handle (11) of the rotating adjustment assembly.

6. The device for treating waste liquid from microfiber leather production according to claim 1, characterized in that: The arcuate outer wall of the surrounding disk (6) fits in contact with the inner wall of the waste liquid collecting cylinder (4).

Images