Water-saving device for cleaning granular carbon

Abstract

A water-saving device for cleaning granular carbon relates to the field of diamond wire processing and comprises a charging barrel, a telescopic support, a motor, a cleaning device, a supporting table, a laminated filter, a water pump, a water adding pipe and a water draining pipe, the telescopic support and the supporting table are arranged beside the charging barrel, the cleaning device is arranged in the charging barrel, the motor is arranged on the telescopic support, and the laminated filter is arranged on the supporting table. A water pump matched with the laminated filter is arranged on the laminated filter, the laminated filter is connected with the charging barrel through a drain pipe, and the water pump is connected with the charging barrel through a water adding pipe; through cooperative arrangement of the charging barrel, the telescopic bracket and the cleaning device, residual carbon powder on the surface of granular activated carbon in the cleaning device is quickly cleaned, and the use requirement is met; the charging barrel, the laminated filter and the water pump are matched to form internal circulation cleaning, so that production water is saved; a flow guide ring and a nozzle are arranged on the charging barrel, the surface of the cleaning device is cleaned, secondary pollution is avoided, and the purity of the internal granular activated carbon is improved.

Description

Technical Field

[0001] The invention relates to the technical field of diamond wire processing, in particular to a water-saving device for cleaning granular carbon. Background Art

[0002] With the rapid development of the semiconductor industry and the photovoltaic industry, electroplated diamond wire has been widely used in many fields such as silicon wafer cutting and magnetic material cutting. Due to the development of technology, silicon wafers have become thinner, so the performance requirements of diamond wire are getting higher and higher. How to produce electroplated diamond wire with stable quality at low cost is particularly important.

[0003] Activated carbon is widely used in many industries such as online purification of electroplating solution, sewage treatment, dye decolorization, etc. It can greatly reduce the investment cost of solid-liquid separation equipment. The cleaned granular activated carbon is used for online purification of electroplating diamond wire production line, which can effectively increase the service life of the plating solution and improve the quality of electroplating diamond wire. However, the traditional method of cleaning granular activated carbon requires a large amount of pure water, with low water resource utilization rate and serious waste, which seriously increases the production cost of the enterprise. In addition, in the traditional process of cleaning granular activated carbon, the granular activated carbon collides with the stirring blades, causing the granular activated carbon to break and produce more fine particles, which affects the subsequent production and use. Therefore, we propose a water-saving device for cleaning granular carbon. Summary of the invention

[0004] In order to overcome the shortcomings of the background technology, the present invention discloses a water-saving device for cleaning granular carbon. The present invention arranges a telescopic bracket and a support platform next to a charging barrel, arranges a cleaning device in the charging barrel, arranges a motor on the telescopic bracket, arranges a laminated filter and a water pump on the support platform, installs a water supply pipe on the charging barrel and the water pump, and installs a drain pipe on the charging barrel and the laminated filter, so as to achieve the purpose of using circulating water to clean the granular activated carbon and saving water.

[0005] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical scheme: A water-saving device for cleaning granular carbon comprises a charging barrel, a telescopic bracket, a motor, a cleaning device, a support platform, a lamellar filter, a water pump, a water supply pipe and a drain pipe. The charging barrel is provided with a telescopic bracket and a support platform. The charging barrel is provided with a cleaning device. The telescopic bracket is provided with a motor. The motor drives the cleaning device to rotate in the charging barrel. The support platform is provided with a lamellar filter. The lamellar filter is provided with a water pump matched therewith. The lamellar filter is connected to the charging barrel through a drain pipe. The water pump is connected to the charging barrel through a water supply pipe. Valves are provided on the drain pipe and the water supply pipe.

[0006] The telescopic bracket includes an electric push rod, a base plate and a telescopic rod. The upper end surface of the base plate is provided with a longitudinally arranged electric push rod, the base plate is provided with fixing holes distributed in a ring shape, the upper end of the electric push rod is provided with a transversely arranged telescopic rod, the end of the telescopic rod is provided with a motor, the output shaft of the motor passes through the telescopic rod, and a coaxially arranged connecting shaft is provided on the motor output shaft.

[0007] A positioning ring is arranged in the charging barrel, the positioning ring is coaxially arranged with the charging barrel, a support rod is distributed at the lower end of the positioning ring, an annular positioning groove is arranged on the upper end surface of the positioning ring, and the cleaning device is arranged on the positioning ring.

[0008] The cleaning device includes a rotating shaft, an upper fixed frame, a lower fixed frame and a collecting pipe. The upper end of the rotating shaft is movably connected to the connecting shaft. The rotating shaft and the connecting shaft are fixed by a fixing pin. The upper fixed frame and the lower fixed frame are arranged on the rotating shaft from top to bottom. An collecting barrel is distributed between the upper fixed frame and the lower fixed frame. The granular activated carbon is placed in the collecting barrel, and the collecting barrel is distributed with perforations.

[0009] The lower fixed frame includes a fixed block, a lower connecting rod, a lower supporting block and a pallet. The upper end surface of the fixed block is connected to the lower end of the rotating shaft. The lower connecting rods are arranged in a laterally equidistant array on the side of the fixed block. The end of each lower connecting rod is provided with a lower supporting block. The upper surface of each lower supporting block is provided with a rotatably connected pallet. The pallet is a cylindrical structure. The pallet and the lower supporting block are coaxially arranged. Perforations are distributed on the pallet. The side of the pallet abuts against the inner wall of the charging barrel.

[0010] A spherical roller is arranged at the lower end of the lower supporting block, and the spherical roller rolls in the positioning groove.

[0011] The upper fixing frame includes a fixing ring, an upper connecting rod, an upper supporting block and a cover, the rotating shaft passes through the fixing ring, and the upper connecting rods are arranged in a laterally equidistant array on the side of the fixing ring, each upper connecting rod end is provided with an upper supporting block, and the lower surface of each upper supporting block is provided with a rotatably connected cover, the cover is a cylindrical structure, the cover and the upper supporting block are coaxially arranged, the cover is distributed with perforations, the cover is threadedly connected to the upper end of the collecting pipe, and the side of the cover abuts against the inner wall of the charging barrel.

[0012] The upper surface of the support plate is provided with a fixing rod, the upper end of the fixing rod passes through the cover, and the upper end of the fixing rod is provided with a nut for threaded connection.

[0013] A guide ring is arranged at the upper end of the charging barrel. The guide ring is a hollow structure. The water supply pipe is connected with the guide ring. Support feet are arranged below the guide ring. Nozzles are arranged on the inner wall of the guide ring.

[0014] The water-saving device for cleaning granular carbon described in the present invention is highly practical and very convenient to use. By cooperating with a loading barrel, a telescopic bracket and a cleaning device, the residual carbon powder on the surface of the granular activated carbon in the cleaning device can be quickly cleaned to meet the use requirements; by cooperating with a loading barrel, a laminated filter and a water pump, an internal circulation cleaning is formed to save production water; by arranging a guide ring and a nozzle on the charging barrel, the surface of the cleaning device is cleaned to avoid secondary pollution, thereby improving the purity of the internal granular activated carbon. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is an enlarged view of point A of the present invention; Figure 3 It is a schematic diagram of the connection between the cleaning device of the present invention and the telescopic bracket; Figure 4 It is a schematic diagram of the three-dimensional structure of the cleaning device of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the cleaning device of the present invention; In the figure: 1. charging barrel; 2. electric push rod; 3. bottom plate; 4. fixing hole; 5. telescopic rod; 6. motor; 7. support platform; 8. laminated filter; 9. water pump; 10. drain pipe; 11. water supply pipe; 12. valve; 13. guide ring; 14. support foot; 15. nozzle; 16. positioning ring; 17. support rod; 18. positioning groove; 19. rotating shaft; 20. lower fixing frame; 21. upper fixing frame; 22. collecting pipe; 23. fixing block; 24. lower connecting rod; 25. lower supporting block; 26. supporting plate; 27. spherical roller; 28. perforation; 29. ​​cover; 30. connecting shaft; 31. fixing pin; 32. fixing rod; 33. nut; 34. fixing ring; 35. upper connecting rod; 36. upper supporting block. DETAILED DESCRIPTION

[0016] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0017] Combined with Figures 1 to 5A water-saving device for cleaning granular carbon comprises a charging barrel 1, a telescopic bracket, a motor 6, a cleaning device, a support platform 7, a laminated filter 8, a water pump 9, a water supply pipe 11 and a drain pipe 10. A telescopic bracket and a support platform 7 are provided beside the charging barrel 1. A cleaning device is provided in the charging barrel 1. A motor 6 is provided on the telescopic bracket. The motor 6 drives the cleaning device to rotate in the charging barrel 1. A laminated filter 8 is provided on the support platform 7. A water pump 9 is provided on the laminated filter 8 to cooperate with the laminated filter 8. The water pump 9 draws waste water in the charging barrel 1 into the laminated filter 8 for filtering. The laminated filter 8 is connected to the charging barrel 1 through the drain pipe 10. The water pump 9 is connected to the charging barrel 1 through the water supply pipe 11. Valves 12 are provided on the drain pipe 10 and the water supply pipe 11.

[0018] The telescopic bracket includes an electric push rod 2, a base plate 3 and a telescopic rod 5. The upper end surface of the base plate 3 is provided with a longitudinally arranged electric push rod 2. The telescopic control motor 6 of the electric push rod 2 is separated and combined with the cleaning device, which is convenient for the cleaning device to be taken out of the charging barrel 1. The base plate 3 is annularly distributed with fixing holes 4, and the telescopic bracket is fixed to the ground through the fixing holes 4. The upper end of the electric push rod 2 is provided with a transversely arranged telescopic rod 5, and the end of the telescopic rod 5 is provided with a motor 6. The output shaft of the motor 6 passes through the telescopic rod 5, and a coaxially arranged connecting shaft 30 is provided on the output shaft of the motor 6.

[0019] A positioning ring 16 is provided in the charging barrel 1 , and the positioning ring 16 is coaxially arranged with the charging barrel 1 . A support rod 17 is distributed at the lower end of the positioning ring 16 . An annular positioning groove 18 is provided on the upper end surface of the positioning ring 16 . The cleaning device is arranged on the positioning ring 16 .

[0020] The cleaning device includes a rotating shaft 19, an upper fixed frame 21, a lower fixed frame 20 and a collecting pipe 22. The upper end of the rotating shaft 19 is movably connected to the connecting shaft 30. The rotating shaft 19 and the connecting shaft 30 are fixed by a fixing pin 31. The upper fixed frame 21 and the lower fixed frame 20 are arranged on the rotating shaft 19 from top to bottom. The collecting pipe 22 is distributed between the upper fixed frame 21 and the lower fixed frame 20. The granular activated carbon is placed in the collecting pipe 22, and the collecting pipe 22 is distributed with perforations 28.

[0021] The lower fixed frame 20 includes a fixed block 23, a lower connecting rod 24, a lower supporting block 25 and a supporting plate 26. The upper end surface of the fixed block 23 is connected to the lower end of the rotating shaft 19. The lower connecting rods 24 are arranged in a horizontally equidistant array on the side of the fixed block 23. The end of each lower connecting rod 24 is provided with a lower supporting block 25. The upper surface of each lower supporting block 25 is provided with a supporting plate 26 that is rotatably connected. The supporting plate 26 is a cylindrical structure. The supporting plate 26 and the lower supporting block 25 are coaxially arranged. Perforations 28 are distributed on the supporting plate 26. The side of the supporting plate 26 abuts against the inner wall of the charging barrel 1. When the rotating shaft 19 rotates, the friction between the supporting plate 26 and the inner wall of the charging barrel 1 causes the collecting pipe 22 to rotate, thereby increasing the fluidity of the water, more efficiently separating the residual carbon powder on the surface of the granular activated carbon, and preventing the granular activated carbon from being impacted, thereby ensuring the integrity of the granular activated carbon.

[0022] A spherical roller 27 is provided at the lower end of the lower support block 25. The spherical roller 27 rolls in the positioning groove 18. The cleaning device rotates on the positioning ring 16. The positioning ring 16 maintains the stability of the rotation of the cleaning device.

[0023] The upper fixing frame 21 includes a fixing ring 34, an upper connecting rod 35, an upper support block 36 and a cover 29. The rotating shaft 19 passes through the fixing ring 34. The upper connecting rods 35 are arranged in a laterally equidistant array on the side of the fixing ring 34. An upper support block 36 is arranged at the end of each upper connecting rod 35. The lower surface of each upper support block 36 is provided with a rotatably connected cover 29. The cover 29 is coaxially arranged with the upper support block 36. The cover 29 is provided with perforations 28. The cover 29 is threadedly connected to the upper end of the collecting pipe 22. The side of the cover 29 abuts against the inner wall of the charging barrel 1. The cover 29 is matched with the support plate 26 to facilitate the rotation of the collecting pipe 22.

[0024] A fixing rod 32 is distributed on the upper end surface of the support plate 26. The upper end of the fixing rod 32 passes through the cover 29. A threaded nut 33 is provided on the upper end of the fixing rod 32. The fixing rod 32 fixes the cover 29 while keeping the collecting pipe 22 from being greatly deformed, which is convenient for cleaning.

[0025] A guide ring 13 is provided at the upper end of the charging barrel 1. The guide ring 13 is a hollow structure. The water supply pipe 11 is connected to the guide ring 13. Support feet 14 are distributed below the guide ring 13. The lower ends of the support feet 14 are connected to the upper end surface of the charging barrel 1. Nozzles 15 are distributed on the inner wall of the guide ring 13. When taking out the cleaning device, the crane lifts the cleaning device, and the filtered pure water is sprayed onto the surface of the cleaning device through the nozzle 15 to remove the fine particles of the carbon powder box attached to the surface, avoid secondary pollution, and improve the purity of the granular activated carbon inside the charging barrel 1.

[0026] The embodiment of the present invention describes a water-saving device for cleaning granular carbon. When in use, the granular activated carbon is loaded into the collecting pipe 22, and the upper fixing frame 21 is installed on each collecting pipe 22, and the nuts 33 on each fixing rod 32 are installed. The fixing rod 32 fixes the cover 29 while keeping the collecting pipe 22 from being greatly deformed, which is convenient for cleaning. The cleaning device is hoisted into the charging barrel 1 by a crane, so that each spherical roller 27 is stuck in the positioning groove 18 to ensure that the cleaning device rotates on the positioning ring 16. The positioning ring 16 maintains the stability of the rotation of the cleaning device. The connecting shaft 30 and the rotating shaft 19 are fixed by the fixing pin 31, and then pure water is added to the charging barrel 1, and the water level is higher than the cover 29. The motor 6 is started, and the motor 6 drives the cleaning device to rotate. When the rotating shaft 19 rotates, the support plate 26 rubs against the inner wall of the charging barrel 1. The collecting pipe 22 is made to rotate to increase the fluidity of water, and the residual carbon powder on the surface of the granular activated carbon is separated more efficiently, and the granular activated carbon is prevented from being impacted to ensure the integrity of the granular activated carbon. After cleaning for a period of time, the valve 12 on the drain pipe 10 and the water filling pipe 11 is opened, and the waste water in the loading barrel 1 is pumped out by the water pump 9, and the carbon powder is filtered through the laminated filter 8. The filtered pure water enters the guide ring 13 through the water filling pipe 11 and is then filled into the loading barrel 1. The cleaning is continued to complete the water circulation and achieve the purpose of water saving. After cleaning, the connecting shaft 30 and the rotating shaft 19 are separated, and the cleaning device is taken out of the loading barrel 1 by a crane. The filtered pure water is sprayed on the surface of the cleaning device through the nozzle 15 to remove the fine particles of the carbon powder box attached to its surface, avoid secondary pollution, and improve the purity of the granular activated carbon inside the loading barrel 1.

[0027] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, and all of them are within the scope of protection of the present invention.

Claims

1. A water-saving device for cleaning granular carbon, comprising a charging barrel (1), a telescopic bracket, a motor (6), a cleaning device, a support platform (7), a laminated filter (8), a water pump (9), a water supply pipe (11) and a drainage pipe (10), wherein a telescopic bracket and a support platform (7) are provided next to the charging barrel (1), a cleaning device is provided inside the charging barrel (1), and a motor (6) is provided on the telescopic bracket, characterized in that: The motor (6) drives the cleaning device to rotate in the charging barrel (1). A laminated filter (8) is provided on the support platform (7). A water pump (9) is provided on the laminated filter (8) to cooperate with the laminated filter. The laminated filter (8) is connected to the charging barrel (1) via a drainage pipe (10). The water pump (9) is connected to the charging barrel (1) via a water supply pipe (11). Valves (12) are provided on both the drainage pipe (10) and the water supply pipe (11).

2. The water-saving device for cleaning granular carbon according to claim 1, characterized in that: The telescopic bracket comprises an electric push rod (2), a base plate (3) and a telescopic rod (5); the upper end surface of the base plate (3) is provided with an electric push rod (2) arranged longitudinally; the base plate (3) is provided with fixing holes (4) distributed in an annular manner; the upper end of the electric push rod (2) is provided with a telescopic rod (5) arranged transversely; the end of the telescopic rod (5) is provided with a motor (6); the output shaft of the motor (6) passes through the telescopic rod (5); and the output shaft of the motor (6) is provided with a coaxially arranged connecting shaft (30).

3. The water-saving device for cleaning granular carbon according to claim 1 is characterized in that: A positioning ring (16) is provided in the charging barrel (1), the positioning ring (16) being coaxially arranged with the charging barrel (1), a support rod (17) being provided at the lower end of the positioning ring (16), an annular positioning groove (18) being provided at the upper end surface of the positioning ring (16), and a cleaning device being arranged on the positioning ring (16).

4. The water-saving device for cleaning granular carbon according to claim 3 is characterized in that: The cleaning device comprises a rotating shaft (19), an upper fixing frame (21), a lower fixing frame (20) and a collecting pipe (22); the upper end of the rotating shaft (19) is movably connected to a connecting shaft (30); the rotating shaft (19) and the connecting shaft (30) are fixed by a fixing pin (31); an upper fixing frame (21) and a lower fixing frame (20) are arranged on the rotating shaft (19) from top to bottom; a collecting pipe (22) is arranged between the upper fixing frame (21) and the lower fixing frame (20); granular activated carbon is placed in the collecting pipe (22); and perforations (28) are arranged on the collecting pipe (22).

5. The water-saving device for cleaning granular carbon according to claim 4, characterized in that: The lower fixed frame (20) comprises a fixed block (23), a lower connecting rod (24), a lower supporting block (25) and a supporting plate (26); the upper end surface of the fixed block (23) is connected to the lower end of the rotating shaft (19); the lower connecting rods (24) are arranged in a laterally equidistant array on the side of the fixed block (23); the end of each lower connecting rod (24) is provided with a lower supporting block (25); the upper surface of each lower supporting block (25) is provided with a supporting plate (26) connected rotatably; the supporting plate (26) is a cylindrical structure; the supporting plate (26) and the lower supporting block (25) are coaxially arranged; the supporting plate (26) is provided with perforations (28); and the side surface of the supporting plate (26) abuts against the inner wall of the charging barrel (1).

6. The water-saving device for cleaning granular carbon according to claim 5, characterized in that: A spherical roller (27) is provided at the lower end of the lower support block (25), and the spherical roller (27) rolls in the positioning groove (18).

7. The water-saving device for cleaning granular carbon according to claim 4, characterized in that: The upper fixing frame (21) comprises a fixing ring (34), an upper connecting rod (35), an upper supporting block (36) and a cover (29); the rotating shaft (19) passes through the fixing ring (34); the upper connecting rods (35) are arranged in an array at equal intervals on the side of the fixing ring (34); the end of each upper connecting rod (35) is provided with an upper supporting block (36); the lower surface of each upper supporting block (36) is provided with a rotatably connected cover (29); the cover (29) is coaxially arranged with the upper supporting block (36); the cover (29) is provided with perforations (28); the cover (29) is threadedly connected to the upper end of the collecting pipe (22); and the side of the cover (29) abuts against the inner wall of the charging barrel (1).

8. The water-saving device for cleaning granular carbon according to claim 7, characterized in that: A fixing rod (32) is distributed on the upper end surface of the support plate (26), the upper end of the fixing rod (32) passes through the cover (29), and a nut (33) connected by a thread is provided on the upper end of the fixing rod (32).

9. The water-saving device for cleaning granular carbon according to claim 7, characterized in that: A guide ring (13) is provided at the upper end of the charging barrel (1), the guide ring (13) being a hollow structure, the water supply pipe (11) being connected to the guide ring (13), a support foot (14) being provided below the guide ring (13), the lower end of the support foot (14) being connected to the upper end surface of the charging barrel (1), and a nozzle (15) being provided on the inner wall of the guide ring (13).

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