Coating waste separation treatment device

Abstract

The utility model relates to the technical field of coating production, and discloses a coating waste separation treatment device which comprises a separation tank, a sealing end cover is fixedly installed on the top of the separation tank through bolts and nuts, the top of the sealing end cover is communicated with an adapter pipe, a rotating rack is fixedly installed on the top of the adapter pipe, and a rotating shaft is arranged on the rotating rack. And a driving motor is fixedly mounted at the top of the rotating rack. According to the coating waste separation treatment device, the rotating rack drives the extension shaft to rotate through the driving motor, the extension shaft drives coating waste in the extension shaft to rotate at a high speed through the centrifugal barrel, and liquid waste in the coating waste enters the separation tank through the separation filter screen under the action of centrifugal force; and in the process, solid waste in the coating waste is separated and filtered in the centrifugal barrel, the influence of the viscosity of the coating waste on separation is greatly reduced, the separation speed of the device is effectively increased, and therefore the practicability of the device is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of paint production, and specifically relates to a paint waste separation treatment device. BACKGROUND

[0002] Paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached with the painted object, which is usually based on resin, oil or emulsion, while adding or not adding pigments, fillers and corresponding auxiliaries. During the production process, part of the waste will be produced. The internal solid of the paint waste needs to be separated during the recycling process. However, due to the high viscosity of the paint itself, it is difficult for the common separation device to quickly separate the solid in the paint, which reduces the separation speed of the device, thereby affecting the practicability of the device.

[0003] Therefore, the utility model designs a kind of paint waste separation treatment device to solve the above problems. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a paint waste separation treatment device to solve the problems raised in the above background.

[0006] (II) technical scheme

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of paint waste separation treatment device, including separation tank, the top of the separation tank is fixedly installed with sealing end cover by bolt and nut, the top of the sealing end cover is connected with adapter pipe, the top of the adapter pipe is fixedly installed with rotating rack, the top of the rotating rack is fixedly installed with drive motor, the output of the drive motor is connected with the input of rotating rack by key, the output of the rotating rack is fixedly installed with extension shaft by flange, bolt and nut, the bottom of the extension shaft is fixedly installed with centrifugal cylinder by bolt and nut, the top of the centrifugal cylinder is attached to the inner wall of sealing end cover, a plurality of separation holes are formed in the outer surface of the centrifugal cylinder, the inner wall of each group of separation holes is provided with separation screen, the top of the sealing end cover is connected with feed pipe, the input of the feed pipe is connected with feed valve, the top of the sealing end cover is provided with cleaning hole, the inner wall of the cleaning hole is provided with cleaning header, the input of the cleaning header is connected with cleaning valve, the outer surface of the cleaning header is connected with a plurality of cleaning spray heads, the bottom of the separation tank is connected with discharge pipe, the output of the discharge pipe is connected with discharge valve, the outer surface of the separation tank is provided with two groups of offset shafts, the outer surface of each group of offset shafts is fixedly installed with rotating bearing by interference fit, the outer surface of each group of rotating bearings is fixedly installed with T-shaped support by interference fit, a plurality of limiting holes are formed in the bottom of each group of T-shaped supports.

[0008] Preferably, the bottom of each group of T-shaped supports is provided with an insulating pad, and the top of each group of insulating pads is provided with a plurality of process holes communicated with the limiting holes.

[0009] Preferably, the outer surface of each group of T-shaped supports is provided with a positioning support, the inner wall of each group of positioning supports is slidably inserted with a positioning bolt, the outer surface of each group of positioning bolts is screwed with the inner wall of the corresponding adapter pipe.

[0010] Preferably, the outer surface of the separation tank is provided with an observation slot, and the inner wall of the observation slot is provided with a visual observation plate.

[0011] Preferably, a flexible sealing ring is arranged between the separation tank and the sealing end cover, and the material of the flexible sealing ring is synthetic rubber.

[0012] Preferably, the surfaces of each group of offset shafts, T-shaped supports, separation tanks, sealing end covers, adapter pipes, extension shafts, centrifugal cylinders, feed pipes, cleaning manifolds and discharge pipes are provided with a corrosion-resistant plating layer.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the paint waste separation and treatment device has the following beneficial effects:

[0015] 1. The paint waste separation and treatment device drives the motor to rotate the extension shaft, and the extension shaft drives the paint waste inside the centrifugal cylinder to rotate at high speed. The liquid waste in the paint waste is separated and filtered into the separation tank under the action of centrifugal force. The solid waste in the paint waste is separated and filtered in the centrifugal cylinder, greatly reducing the influence of the viscosity of the paint waste on the separation, effectively improving the separation speed of the device, and enhancing the practicality of the device.

[0016] 2. The paint waste separation and treatment device drives the motor to rotate the extension shaft, and the extension shaft drives the paint waste inside the centrifugal cylinder to rotate at high speed. The liquid waste in the paint waste is separated and filtered into the separation tank under the action of centrifugal force. The solid waste in the paint waste is separated and filtered in the centrifugal cylinder, greatly reducing the influence of the viscosity of the paint waste on the separation, effectively improving the separation speed of the device, and enhancing the practicality of the device.

[0017] 3. The paint waste separation treatment device, by the separation tank drive offset shaft along the rotating bearing rotation, make the separation tank with offset shaft as the fulcrum rotation, the separation tank drive sealing end cap downward after through the feed valve control feed pipe and external blowdown pipeline communication, then the cleaning fluid in the centrifugal cylinder under the action of pressure through the feed valve injection to the external blowdown pipeline, in this process the cleaning fluid drive solid waste in the device discharge, effectively improve the convenience of solid impurity output in the device, greatly simplify the structure of the device, thereby improving the practicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the structure schematic diagram of the utility model;

[0019] Fig. 2 It is the front view of the structure of the utility model;

[0020] Fig. 3 It is the sectional view of the structure of the utility model.

[0021] In the drawing: 1, separation tank;2, sealing end cap;3, adapter pipe;4, rotating frame;5, drive motor;6, extension shaft;7, centrifugal cylinder;8, separation filter screen;9, feed pipe;10, feed valve;11, cleaning manifold;12, cleaning spray head;13, discharge pipe;14, discharge valve;15, offset shaft;16, rotating bearing;17, T-shaped support;18, insulating pad;19, positioning support;20, positioning bolt;21, conversion pipe;22, visual observation plate;23, flexible sealing ring;24, cleaning valve. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figs. 1-3The utility model provides a technical scheme: a paint waste material separation treatment device, the top of separation tank 1 is fixedly installed with sealed end cover 2 through bolt and nut, the top of sealed end cover 2 is connected with adapter pipe 3, the top of adapter pipe 3 is fixedly installed with rotary frame 4, the top of rotary frame 4 is fixedly installed with drive motor 5, through drive motor 5, make rotary frame 4 drive extension shaft 6 rotate, extension shaft 6 drive its inside paint waste material high -speed rotation through centrifugal cylinder 7, the liquid waste in paint waste material is under the action of centrifugal force and enters separation tank 1 through separation filter screen 8, the solid waste in paint waste material is separated and filtered in centrifugal cylinder 7 in this process, greatly reduce the influence of paint waste material's viscosity on separation, effectively improve the separation speed of device, thereby enhanced the practicability of device, the output of drive motor 5 is connected with the input of rotary frame 4 through flat key and transmission, the output of rotary frame 4 is fixedly installed with extension shaft 6 through flange, bolt and nut, the bottom of extension shaft 6 is fixedly installed with centrifugal cylinder 7 through bolt and nut, the top of centrifugal cylinder 7 and the inner wall of sealed end cover 2 are pasted, a plurality of separation holes are seted up on the outer surface of centrifugal cylinder 7, the inner wall of each separation hole is equipped with separation filter screen 8, the top of sealed end cover 2 is connected with feed pipe 9, the input of feed pipe 9 is connected with feed valve 10, the top of sealed end cover 2 is seted up with cleaning hole, the inner wall of cleaning hole is equipped with cleaning header 11, the input of cleaning header 11 is connected with cleaning valve 24, the outer surface of cleaning header 11 is connected with a plurality of cleaning spray head 12, through cleaning header 11 and cleaning spray head 12, make external cleaning pipeline inject cleaning fluid into cleaning header 11 through cleaning valve 24, the cleaning fluid in cleaning header 11 is sprayed to the inner wall of rotating centrifugal cylinder 7 and separation filter screen 8 from the output of cleaning spray head 12 under the action of pressure, the solid impurities adhered on the inner wall of rotating centrifugal cylinder 7 and separation filter screen 8 are separated under the double action of cleaning liquid impact force and dissolution, effectively improve the convenience of solid impurities in the inner wall of stripping device, greatly reduce the residue of solid impurities in the device, thereby enhanced the applicability of device, the bottom of separation tank 1 is connected with discharge pipe 13, the output of discharge pipe 13 is connected with discharge valve 14, the outer surface of separation tank 1 is equipped with two groups of offset shaft 15, the outer surface of each offset shaft 15 is installed with rotary bearing 16 by interference fit, the outer surface of each rotary bearing 16 is installed with T-shaped support 17 by interference fit, a plurality of limiting holes are seted up in the bottom of each T-shaped support 17, make separation tank 1 drive offset shaft 15 rotate along rotary bearing 16, make separation tank 1 rotate with offset shaft 15 as fulcrum, separation tank 1 drives sealed end cover 2 to face down, then the cleaning fluid in centrifugal cylinder 7 is injected into external blowdown line through feed valve 10 under the action of pressure, in this process, the cleaning fluid drives the solid waste in the device to discharge, effectively improve the convenience of solid impurities output in the device, greatly simplify the structure of device, thereby improve the practicability of device.

[0024] In the utility model, in order to reduce the influence of external static electricity on the separation operation of the device, insulating base plates 18 for improving the resistance between each group of T-shaped supports 17 and the placing position are arranged at the bottom of each group of T-shaped supports 17, and a plurality of process holes in communication with the limiting holes are formed in the top of each group of insulating base plates 18, thereby reducing the influence of external static electricity on the separation operation of the device.

[0025] In the utility model, in order to improve the convenience of the rotational position of the positioning separation tank 1, positioning supports 19 are arranged on the outer surfaces of each group of T-shaped supports 17, positioning bolts 20 are slidably inserted into the inner walls of each group of positioning supports 19, the outer surfaces of each group of positioning bolts 20 are screwed with the inner walls of corresponding conversion tubes 21, after the separation tank 1 is rotated to an angle, the positioning support 19 is aligned with the corresponding conversion tube 21, then the positioning support 19 and the conversion tube 21 are fixed through the positioning bolt 20, and the moving pair of the separation tank 1 is limited, thereby improving the convenience of the rotational position of the positioning separation tank 1.

[0026] In the utility model, in order to improve the convenience of observing the separation operation condition in the observation device, an observation slot hole is formed in the outer surface of the separation tank 1, and a visual observation plate 22 for providing an observation port during the separation operation in the observation device is arranged on the inner wall of the observation slot hole, thereby improving the convenience of observing the separation operation condition in the observation device.

[0027] In the utility model, in order to improve the sealing property between the separation tank 1 and the sealing end cover 2, a flexible sealing ring 23 for sealing the separation tank 1 and the sealing end cover 2 through elastic deformation is arranged between the separation tank 1 and the sealing end cover 2, and the material of the flexible sealing ring 23 is synthetic rubber, thereby improving the sealing property between the separation tank 1 and the sealing end cover 2.

[0028] In the utility model, in order to prolong the effective service life of the device, a corrosion-resistant plating layer for reducing the corrosion rate is arranged on the surfaces of each group of offset shafts 15, T-shaped supports 17, separation tanks 1, sealing end covers 2, adapter tubes 3, extension shafts 6, centrifugal cylinders 7, feed pipes 9, cleaning headers 11 and discharge pipes 13, thereby prolonging the effective service life of the device.

[0029] The electrical components in this paper are all connected with the main controller and 220V mains of the outside world, and the main controller can be a conventional known device such as a computer.

[0030] In use, first, the device is fixedly installed to a set position, after the device is installed, paint waste is injected into the feed pipe 9 through the feed valve 10, the paint waste in the feed pipe 9 enters the centrifugal cylinder 7 through the sealing end cover 2, then the driving motor 5 drives the extension shaft 6 to rotate through the rotating frame 4, the extension shaft 6 drives the paint waste in the centrifugal cylinder 7 to rotate at high speed, the liquid waste in the paint waste enters the separation tank 1 through the separation filter screen 8 under the action of centrifugal force, in this process, the solid waste in the paint waste is separated and filtered in the centrifugal cylinder 7, the liquid waste in the separation tank 1 is discharged from the output end of the discharge valve 14 through the discharge pipe 13 under the action of pressure, when the solid waste in the device accumulates to a certain amount, first, the feed pipe 9 is disconnected with the external feed pipe through the feed valve 10, then the discharge pipe 13 is disconnected with the external discharge pipe through the discharge valve 14, then the cleaning manifold 11 is connected with the external cleaning pipe through the cleaning valve 24, the external cleaning pipe injects cleaning liquid into the cleaning manifold 11 through the cleaning valve 24, the cleaning liquid in the cleaning manifold 11 is sprayed from the output end of the cleaning nozzle 12 to the inner wall of the rotating centrifugal cylinder 7 and the separation filter screen 8 under the action of pressure, the solid impurities adhered to the inner wall of the rotating centrifugal cylinder 7 and the separation filter screen 8 are separated under the double action of cleaning impact force and dissolution, then the separation tank 1 drives the offset shaft 15 to rotate along the rotating bearing 16, at this time, the separation tank 1 rotates with the offset shaft 15 as a fulcrum, the separation tank 1 drives the sealing end cover 2 to face downward, then the feed pipe 9 is connected with the external discharge pipe through the feed valve 10, then the cleaning liquid in the centrifugal cylinder 7 enters the feed pipe 9 through the sealing end cover 2 under the action of pressure, the cleaning liquid in the feed pipe 9 is injected into the external discharge pipe through the feed valve 10 under the action of pressure, in this process, the cleaning liquid drives the solid waste in the device to be discharged.

[0031] In summary, the paint waste separation and treatment device drives the extension shaft 6 to rotate through the rotating frame 4 driven by the driving motor 5, the extension shaft 6 drives the paint waste in the centrifugal cylinder 7 to rotate at high speed, the liquid waste in the paint waste enters the separation tank 1 through the separation filter screen 8 under the action of centrifugal force, in this process, the solid waste in the paint waste is separated and filtered in the centrifugal cylinder 7, which greatly reduces the influence of the viscosity of the paint waste on separation, effectively improves the separation speed of the device, and thus enhances the practicability of the device.

[0032] The coating waste separation treatment device, through the cleaning manifold 11 and the cleaning nozzle 12, makes the external cleaning pipeline inject the cleaning liquid into the cleaning manifold 11 through the cleaning valve 24, the cleaning liquid in the cleaning manifold 11 is sprayed from the output end of the cleaning nozzle 12 to the inner wall of the rotating centrifugal cylinder 7 and the separation filter screen 8 under the action of pressure, and the solid impurities adhered to the inner wall of the rotating centrifugal cylinder 7 and the separation filter screen 8 are separated under the double action of the cleaning impact force and the dissolution, so that the convenience of the solid impurities on the inner wall of the stripping device is effectively improved, the residue of the solid impurities in the device is greatly reduced, and therefore the applicability of the device is enhanced.

[0033] The coating waste separation treatment device, through the separation tank 1 driving the offset shaft 15 to rotate along the rotating bearing 16, makes the separation tank 1 rotate with the offset shaft 15 as the fulcrum, the sealing end cover 2 driven by the separation tank 1 is downwardly rotated and then passes through the feed valve 10 to control the feed pipe 9 to be communicated with the external blowdown pipeline, and then the cleaning liquid in the centrifugal cylinder 7 is injected into the external blowdown pipeline through the feed valve 10 under the action of pressure, in this process, the solid waste in the device is driven by the cleaning liquid to be discharged, so that the convenience of the solid impurities output in the device is effectively improved, the structure of the device is greatly simplified, and therefore the practicability of the device is improved.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A paint waste separating treatment device comprising a separating tank (1), characterized in that: The top of the separation tank (1) is fixedly installed with a sealing end cover (2) through bolts and nuts, the top of the sealing end cover (2) is communicated with an adapter pipe (3), the top of the adapter pipe (3) is fixedly installed with a rotating rack (4), the top of the rotating rack (4) is fixedly installed with a driving motor (5), the output end of the driving motor (5) is in transmission connection with the input end of the rotating rack (4) through a key, the output end of the rotating rack (4) is fixedly installed with an extension shaft (6) through flanges, bolts and nuts, the bottom end of the extension shaft (6) is fixedly installed with a centrifugal cylinder (7) through bolts and nuts, the top of the centrifugal cylinder (7) is attached to the inner wall of the sealing end cover (2), a plurality of separation holes are formed in the outer surface of the centrifugal cylinder (7), the inner wall of each group of separation holes is provided with a separation filter screen (8), the top of the sealing end cover (2) is communicated with a feeding pipe (9), the input end of the feeding pipe (9) is communicated with a feeding valve (10), the top of the sealing end cover (2) is provided with a cleaning hole, the inner wall of the cleaning hole is provided with a cleaning manifold (11), the input end of the cleaning manifold (11) is communicated with a cleaning valve (24), the outer surface of the cleaning manifold (11) is communicated with a plurality of cleaning nozzles (12), the bottom of the separation tank (1) is communicated with a discharge pipe (13), the output end of the discharge pipe (13) is communicated with a discharge valve (14), the outer surface of the separation tank (1) is provided with two groups of offset shafts (15), the outer surface of each group of offset shafts (15) is in interference fit with a rotating bearing (16), the outer surface of each group of rotating bearings (16) is in interference fit with a T-shaped support (17), a plurality of limiting holes are formed in the bottom of each group of T-shaped supports (17).

2. The paint waste separating and processing device according to claim 1, characterized in that: The bottom of each group of T-shaped supports (17) is provided with an insulating pad (18), the top of each group of insulating pads (18) is provided with a plurality of process holes communicated with the limiting holes.

3. The paint waste separating and processing device according to claim 1, characterized in that: The outer surface of each group of T-shaped supports (17) is provided with a positioning support (19), the inner wall of each group of positioning supports (19) is slidably inserted with a positioning bolt (20), the outer surface of each group of positioning bolts (20) is screwed with the inner wall of the corresponding conversion pipe (21).

4. The paint waste separating and processing device according to claim 1, characterized in that: An observation groove is formed in the outer surface of the separation tank (1), and a visual observation plate (22) is arranged on the inner wall of the observation groove.

5. The paint waste separating and processing device according to claim 1, characterized in that: A flexible sealing ring (23) is arranged between the separation tank (1) and the sealing end cover (2), and the material of the flexible sealing ring (23) is synthetic rubber.

6. The paint waste separating and processing device according to claim 1, characterized in that: The surfaces of each group of offset shafts (15), T-shaped supports (17), separation tanks (1), sealing end covers (2), adapter pipes (3), extension shafts (6), centrifugal cylinders (7), feeding pipes (9), cleaning manifolds (11) and discharge pipes (13) are provided with a corrosion-resistant plating layer.

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