CN214458419U

CN214458419U - Electroplating solution recovery device

Info

Publication number: CN214458419U
Application number: CN202120635758.8U
Authority: CN
Inventors: 唐玲玲; 沈华冬; 俞国芬
Original assignee: Huzhou Nute Surface Treatment Technology Co ltd
Current assignee: Huzhou Nute Surface Treatment Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-10-22
Anticipated expiration: 2031-03-29

Abstract

The utility model provides an electroplating solution recovery device, which comprises a box body, wherein the top of the box body is provided with a box cover, one end of the box cover is hinged with the box body, the other end of the box cover is detachably connected with the box body, and the bottom of the box body is provided with a supporting leg; the bottom of the box body is provided with a power device, the top of the power device is provided with a spin dryer tube, a limiting plate is arranged in the spin dryer tube, the limiting plate is annular and is close to the side wall of the spin dryer tube, and a plurality of through holes are uniformly distributed in the limiting plate; the electroplating solution recovery device further comprises an air injection device, the air injection device comprises an air pump and an L-shaped air supply pipeline, the air pump is fixed on the outer side wall of the box body, and the air supply pipeline penetrates through the side wall of the box body. The utility model discloses a power device drives the spin dryer tube and rotates, and spin dryer tube accessible centrifugal force separates the plating solution on workpiece surface, and air jet system jets out the air to the work piece simultaneously, and the plating solution of supplementary spin dryer tube separation workpiece surface, workpiece surface's plating solution and work piece separation back can drip inside the box, make things convenient for the staff to carry out recycle to the plating solution.

Description

Electroplating solution recovery device

Technical Field

The utility model relates to an electroplate technical field, especially relate to an electroplate liquid recovery unit.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material workpiece by using the action of electrolysis so as to play roles of preventing metal oxidation, improving wear resistance, conductivity, light reflection, corrosion resistance, enhancing appearance and the like.

The work piece is after accomplishing electroplating process, can adsorb a large amount of plating solutions on its surface, and among the prior art, generally adopt abluent method to handle the plating solution on the work piece surface, can not effectually carry out recycle with the plating solution, and the waste water after the washing contains a large amount of chemical, just can discharge after need certain processing, has increased the manufacturing cost of enterprise.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electroplate liquid recovery unit has solved prior art, generally adopts abluent method to handle the electroplate liquid on the workpiece surface, can not effectually carry out recycle with the electroplate liquid, and the waste water after wasing contains a large amount of chemicals, need just can discharge after certain processing, increases enterprise manufacturing cost's problem.

The utility model discloses a realize through following technical scheme:

the electroplating solution recovery device comprises a box body, wherein a box cover is arranged at the top of the box body, one end of the box cover is hinged with the box body, the other end of the box cover is detachably connected with the box body, and supporting legs are arranged at the bottom of the box body; the bottom of the box body is provided with a power device, the top of the power device is provided with a spin dryer tube, a limiting plate is arranged in the spin dryer tube, the limiting plate is annular and is close to the side wall of the spin dryer tube, and a plurality of through holes are uniformly distributed in the limiting plate; the electroplating solution recovery device further comprises an air injection device, the air injection device comprises an air pump and an L-shaped air supply pipeline, the air pump is fixed on the outer side wall of the box body, the air supply pipeline is arranged on the side wall of the box body in a penetrating mode, the L-shaped short edge of the air supply pipeline is located in an annular area formed by the limiting plates in a surrounding mode, the L-shaped long edge of the air supply pipeline extends out of the box body and is communicated with the air pump, and an air nozzle is arranged on the L-shaped short edge of the air supply pipeline.

Compared with the prior art, the utility model discloses can obtain including following technological effect:

1. the power device drives the spin dryer tube to rotate, the spin dryer tube can separate the electroplating solution on the surface of the workpiece through centrifugal force, meanwhile, the air injection device injects air to the workpiece to assist the spin dryer tube in separating the electroplating solution on the surface of the workpiece, and the electroplating solution on the surface of the workpiece can drip into the box body after being separated from the workpiece, so that workers can conveniently recycle the electroplating solution;

2. the electroplating liquid on the surface of the workpiece is not treated by a cleaning method, no wastewater is generated, the steps of sewage treatment are reduced, and the production cost of enterprises is saved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a spin dryer tube in an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of portion a of fig. 1.

The reference numbers are as follows:

1. a box body; 11. a hinge; 12. a hasp; 2. a box cover; 3. a support leg; 4. a power plant; 41. a motor; 42. a rotating shaft; 43. a support; 44. a platform bearing; 5. a spin dryer tube; 51. a limiting plate; 52. a drain hole; 6. an air injection device; 61. an air pump; 62. an air supply duct; 63. an air nozzle; 7. a discharge port; 8. a filtering part; 81. a sleeve; 82. positioning blocks; 83. a filter plate; 9. a mounting seat; 91. a bending section; 92. a fixed part.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1 and 2, the electroplating solution recovery device comprises a box body 1, a box cover 2 is arranged at the top of the box body 1, one end of the box cover 2 is hinged with the box body 1 through a hinge 11, the other end of the box cover 2 is detachably connected with the box body 1 through a hasp 12, the hasp 12 is the prior art and is mostly used as a case or a wooden case accessory, the box cover 2 can be tightly covered on the box body 1 and can be locked by a padlock, and the opening is also convenient. The bottom of the box body 1 is provided with the supporting legs 3, in the embodiment, the supporting legs 3 are totally four, and the four supporting legs 3 are uniformly distributed at the bottom of the box body 1. The bottom of the box body 1 is provided with a power device 4, the top of the power device 4 is provided with a spin dryer tube 5, and the spin dryer tube 5 is driven by the power device 4. A limiting plate 51 is arranged inside the spin dryer tube 5, and the limiting plate 51 is annular and is close to the side wall of the spin dryer tube 5. The limiting plate 51 is evenly distributed with a plurality of through holes, and the side wall of the spin dryer tube 5 is also evenly distributed with a plurality of through holes. The electroplating solution recovery device further comprises an air injection device 6, the air injection device 6 comprises an air pump 61 and an L-shaped air supply pipeline 62, the air pump 61 is fixed on the outer side wall of the box body 1, the air supply pipeline 62 penetrates through the side wall of the box body 1, the L-shaped short side of the air supply pipeline 62 is located in an annular area surrounded by the limiting plate 51, the L-shaped long side of the air supply pipeline 62 extends out of the box body 1 and is communicated with the air pump 61, and an air injection nozzle 63 is arranged on the L-shaped short side of the air supply pipeline 62. In this embodiment, ten air nozzles 63 are provided, and the ten air nozzles 63 are uniformly distributed on both sides of the L-shaped short side of the air supply duct 62. The air nozzle 63 is conventional and its specific structure will not be described herein. The utility model discloses at the during operation, need place the work piece inside spin dryer tube 5 to make the work piece be located between spin dryer tube 5's inside wall and limiting plate 51, spin dryer tube 5 takes place to rotate under motor 41's drive, and the plating solution on workpiece surface at this moment is separated with the work piece under the effect of centrifugal force, falls into box 1 in, makes things convenient for the staff to carry out recycle to the plating solution. The air nozzle 63 can spray air to the surface of the workpiece in the rotating process of the spin dryer tube 5, and assist the spin dryer tube 5 in separating the electroplating solution on the surface of the workpiece. The limiting plate 51 can prevent the workpieces from impacting the air nozzle 63 in the spin-drying process.

As shown in fig. 1, the power device 4 includes a motor 41, a rotating shaft 42, a support 43 and a platform bearing 44, where the platform bearing 44 is a prior art, and the detailed structure thereof is not described herein. The motor 41 is installed on the outer wall of the bottom of the box body 1, the support 43 is vertically fixed on the inner wall of the bottom of the box body 1, the support 43 is in a hollow cylindrical shape, the platform bearing 44 is fixed at the top of the support 43, the top of the platform bearing 44 is fixedly connected with the bottom of the spin dryer tube 5, the support 43 plays a supporting role for the spin dryer tube 5, and the spin dryer tube 5 is rotatably connected with the support 43. One end of the rotating shaft 42 is installed at the output end of the motor 41, and the other end passes through the cabinet 1, the support 43 and the platform bearing 44 in sequence and is fixed at the bottom of the spin dryer tube 5, and the rotating shaft 42 is not in contact with the cabinet 1, the support 43 and the platform bearing 44. When the power device 4 works, the motor 41 drives the rotating shaft 42 to rotate, and then the rotating shaft 42 drives the spin dryer tube 5 to rotate.

As shown in fig. 1, the bottom of the box body 1 is provided with the mounting seat 9, the mounting seat 9 comprises a U-shaped bending part 91, two side walls of the bending part 91 are bent outwards to extend out, a fixing part 92 is formed, the fixing part 92 is connected with the bottom outer wall bolt of the box body 1, the motor 41 is fixed in the bending part 91, the motor 41 is installed on the box body 1 through the mounting seat 9, the mounting seat 9 is connected with the box body 1 through the bolt, the dismounting is convenient, and the maintenance of the motor 41 is facilitated for the later period of the working personnel.

As shown in fig. 1, a drain hole 52 is formed at the bottom of the spin-drying tub 5, and the drain hole 52 is formed between the side wall of the spin-drying tub 5 and the stopper plate 51. The drain hole 52 is provided to facilitate the draining of the plating liquid inside the spin dryer tube 5.

As shown in fig. 1 and 3, the bottom of the box 1 is inclined, and a discharge hole 7 is fixed at the lower end of the bottom of the box 1. The worker can place a container under the discharge port 7 to collect the plating liquid separated from the surface of the workpiece.

As shown in figures 1 and 3, the bottom of the discharge port 7 is provided with a filter part 8, the filter part 8 comprises a sleeve 81 sleeved outside the discharge port 7, the sleeve 81 is in threaded connection with the discharge port 7, a filter plate 83 is arranged in the sleeve 81, and the filter plate 83 can filter impurities in the electroplating solution. The filter plate 83 is conventional and its specific features will not be described herein. An annular positioning block 82 is arranged inside the sleeve 81, and a filter plate 83 is lapped on the top of the positioning block 82.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The electroplating solution recovery device comprises a box body (1), and is characterized in that a box cover (2) is arranged at the top of the box body (1), one end of the box cover (2) is hinged with the box body (1), the other end of the box cover is detachably connected with the box body (1), and supporting legs (3) are arranged at the bottom of the box body (1); the drying machine is characterized in that a power device (4) is arranged at the bottom of the box body (1), a drying barrel (5) is arranged at the top of the power device (4), a limiting plate (51) is arranged inside the drying barrel (5), the limiting plate (51) is annular and is close to the side wall of the drying barrel (5), and a plurality of through holes are uniformly distributed in the limiting plate (51);

plating solution recovery unit still includes air jet system (6), air jet system (6) include air pump (61) and L type pipeline (62) of supplying gas, air pump (61) are fixed on the lateral wall of box (1), pipeline (62) of supplying gas is worn to establish on the lateral wall of box (1), the L type minor face of pipeline (62) of supplying gas is located the annular region that limiting plate (51) enclose is intra-area, the L type long limit of pipeline (62) of supplying gas stretches out outside box (1), and with air pump (61) are linked together, be equipped with air nozzle (63) on the L type minor face of pipeline (62) of supplying gas.

2. The plating solution recovery apparatus as recited in claim 1, wherein said power unit (4) comprises a motor (41), a rotating shaft (42), a holder (43), and a table bearing (44), the motor (41) is arranged on the outer wall of the bottom of the box body (1), the support (43) is vertically fixed on the inner wall of the bottom of the box body (1), the support (43) is in a hollow cylindrical shape, the platform bearing (44) is fixed at the top of the support (43), the top of the platform bearing (44) is fixedly connected with the bottom of the spin dryer tube (5), one end of the rotating shaft (42) is installed at the output end of the motor (41), and the other end of the rotating shaft penetrates through the box body (1), the support (43) and the platform bearing (44) in sequence and is fixed at the bottom of the spin dryer tube (5).

3. The electroplating solution recycling device according to claim 2, wherein a mounting seat (9) is provided at the bottom of the box body (1), the mounting seat (9) comprises a U-shaped bent portion (91), two side walls of the bent portion (91) are bent outward to form a fixing portion (92), the fixing portion (92) is bolted to the outer wall of the bottom of the box body (1), the motor (41) is fixed in the bent portion (91), and the motor (41) is mounted on the box body (1) through the mounting seat (9).

4. The plating solution recovery apparatus as claimed in claim 1, wherein a drain hole (52) is formed at the bottom of the spin dryer tube (5), and the drain hole (52) is located between the side wall of the spin dryer tube (5) and the limiting plate (51).

5. The plating solution recovery apparatus as claimed in claim 1, wherein the bottom of the tank (1) is inclined, and a discharge port (7) is fixed to a lower end of the bottom of the tank (1).

6. The electroplating solution recycling device as claimed in claim 5, wherein a filtering part (8) is disposed at the bottom of the discharge port (7), the filtering part (8) comprises a sleeve (81) sleeved outside the discharge port (7), the sleeve (81) is in threaded connection with the discharge port (7), and a filter plate (83) is installed in the sleeve (81).