Silica gel particle cleaning equipment

Abstract

The utility model discloses silica gel particle cleaning equipment, which belongs to the technical field of silica gel particle cleaning, and comprises a cleaning tank, the bottom of the cleaning tank is fixedly connected with two symmetrically arranged support leg frames, the inner walls of the two ends of the cleaning tank are fixedly connected with cleaning net cylinders, the upper side wall of the cleaning tank is provided with a feed port communicated with the cleaning net cylinders, and the feed port is communicated with the cleaning net cylinders. And the bottom of the cleaning tank is provided with a discharging valve port which is communicated with the cleaning net cylinder and arranged in an L shape, the bottom of the cleaning tank is provided with a circulating flushing mechanism, and one end of the circulating flushing mechanism is communicated with the discharging valve port. By arranging the synchronous driving mechanism, the stirring shaft, the stirring rod, the lead screw and the nut block, silica gel particles can be stirred, meanwhile, the flushing head is driven to move up and down in a reciprocating mode, the flushing range of the silica gel particles is widened, flushing is comprehensive, and the flushing effect is good; and the discharging mechanism is arranged, silica gel particles in the cleaning net cylinder can be forcibly discharged from a discharging valve port, and discharging is stable and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of silica gel particle cleaning, in particular to silica gel particle cleaning equipment. Background Art

[0002] Silica gel, also known as silicone rubber, is a highly active adsorption material and an amorphous substance. Various types of silica gel form different microporous structures due to their different manufacturing methods. The chemical composition and physical structure of silica gel determine that it has many characteristics that are difficult to replace by other similar materials: high adsorption performance, good thermal stability, stable chemical properties, high mechanical strength, etc. After the finished silica gel particles are extruded and cooled, they are used in the fields of medical treatment, daily necessities, etc., and the silica gel particles need to be cleaned to remove some impurities and dust in advance to facilitate subsequent processing and production.

[0003] In a Chinese patent for a silica gel particle spray cleaning device (patent number: CN220239447U), the device includes a device body, a cleaning tank is opened inside the device body, a cleaning frame is placed inside the cleaning tank, the edge of the cleaning frame is overlapped on the upper end surface of the device body, and two mobile racks are arranged above the cleaning frame. The inner walls of the lower end surfaces of the two mobile racks are both installed with water collecting pipes, and the lower end surfaces of the two water collecting pipes are connected to a plurality of equally spaced spray heads. In the device, the mobile racks are moved so that the two mobile racks stay just above the cleaning frame. The mobile frame can be moved left and right above the cleaning frame, and the spray head can be moved left and right with the movement of the mobile frame, so that the silicone particles in the cleaning frame can be fully and thoroughly contacted with the spray water for cleaning, thereby improving the cleaning efficiency of the silicone particles. However, the device does not have the function of stirring the silicone particles, resulting in insufficient contact between the silicone particles and the spray water, and poor cleaning effect. Utility Model Content

[0004] The purpose of the utility model is to provide a silica gel particle cleaning device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silica gel particle cleaning device comprises a cleaning tank, the bottom of the cleaning tank is fixedly connected to two symmetrically arranged leg frames, the inner walls at both ends of the cleaning tank are fixedly connected to a cleaning net cylinder, the upper side wall of the cleaning tank is provided with a feeding port connected to the cleaning net cylinder, the bottom of the cleaning tank is provided with a discharge valve port connected to the cleaning net cylinder and arranged in an L shape, a circulating flushing mechanism is installed at the bottom of the cleaning tank, one end of the circulating flushing mechanism is connected to the discharge valve port, and the other end of the circulating flushing mechanism is sleeved on the outside of the cleaning net cylinder, the upper side wall of the cleaning tank is fixedly connected to a synchronous driving mechanism, one end of the synchronous driving mechanism is fixedly connected to a stirring shaft, the stirring shaft penetrates into the cleaning net cylinder and is fixedly connected to a stirring rod, one end of the synchronous driving mechanism is fixedly connected to a screw, the screw penetrates into the cleaning tank and is threadedly connected to a nut block, the side wall of the nut block is fixedly connected to one side of the circulating flushing mechanism, and a discharging mechanism is provided in the discharge valve port.

[0006] As a further solution of the utility model: wherein, the circulating flushing mechanism includes a water tank fixed at the bottom of the cleaning tank, the inner wall of the water tank is fixedly connected to a filter screen, a water pipe is inserted into the upper side wall of the water tank above the filter screen, a flushing pump is provided on the water pipe, one end of the water pipe passes through the cleaning tank and is connected to a soft water pipe, one end of the soft water pipe is connected to an annular water pipe, the annular water pipe is fixedly connected to a nut block, the annular water pipe is sleeved on the outside of the cleaning net cylinder, the inner wall of the annular water pipe is evenly spaced around flushing heads, one side of the discharge valve port is connected to a circulating valve pipe, one end of the circulating valve pipe passes through the bottom of the filter screen, and a sewage valve port is provided at the bottom of the water tank.

[0007] As a further solution of the utility model: wherein, the inner wall of the cleaning tank is fixedly connected with a positioning rod symmetrically arranged with the screw rod, a sliding sleeve is sleeved and slidably connected on the positioning rod, and the side wall of the sliding sleeve is fixedly connected with the annular water pipe.

[0008] As a further solution of the utility model: wherein, the discharge mechanism includes a servo motor fixed at the bottom of the discharge valve port, and the main shaft end of the servo motor penetrates into the discharge valve port and is fixedly connected to a spiral discharge rod.

[0009] As a further solution of the utility model: wherein, a lower side wall of the discharge valve port is provided with an opening, and the opening is rotatably connected to the main shaft end of the servo motor through a waterproof bearing.

[0010] As a further solution of the utility model: wherein, the synchronous drive mechanism includes a cover shell fixed on the upper side of the cleaning tank, the upper end of the cover shell is fixedly connected to a stepper motor, the main shaft end of the stepper motor passes through the cover shell and is fixedly connected to a driving wheel, the driving wheel is fixedly connected to the stirring shaft, the upper end of the screw rod is fixedly connected to a driven wheel, and the driving wheel is connected to the driven wheel through a transmission belt.

[0011] As a further solution of the utility model: wherein, the upper side wall of the cleaning tank is provided with a through hole, and the through hole is rotatably connected to the stirring shaft through a bearing.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The silicone particle cleaning equipment starts the stepper motor by setting a synchronous driving mechanism, a stirring shaft, a stirring rod, a screw and a nut block, drives the driving wheel to rotate, and since the driving wheel is transmitted to the driven wheel through a transmission belt, and then drives the stirring shaft and the screw to rotate synchronously, the number of motors can be saved and the cost can be saved. When the stirring rod on the stirring shaft is driven to stir the silicone particles, the silicone particles are more fully contacted with the flushing water, thereby improving the cleaning effect. At the same time, when the screw is driven to rotate, the nut block is forced to move, driving the flushing head to move back and forth up and down, thereby increasing the flushing range of the silicone particles, and the flushing is comprehensive and the flushing effect is good.

[0014] 2. The silica gel particle cleaning equipment is provided with a circulating flushing mechanism, and the flushing pump is started. The water in the water tank is pumped out by the water guide pipe, and is introduced into the annular water pipe through the soft water pipe, and then sprayed from the flushing head to the silica gel particles in the cleaning net tube for flushing. The flushing water falls into the discharge valve port, and is then introduced into the water tank by the circulating valve pipe. The residue in the water is filtered and intercepted by the filter net, and the water is circulated for flushing, thereby saving water.

[0015] 3. The silica gel particle cleaning equipment sets a discharging mechanism, starts the servo motor, drives the spiral discharging rod to rotate, and can force the silica gel particles in the cleaning net cylinder to be discharged from the discharge valve port, and the discharging is stable and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a front view cross-sectional structural diagram of the cleaning tank in the utility model;

[0018] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0019] Figure 4 It is a schematic diagram of the top cross-sectional structure of the cleaning tank in the utility model.

[0020] The corresponding relationship between the various figure labels and component names in the figure is as follows:

[0021] 1. Cleaning tank; 2. Leg support; 3. Cleaning net cylinder; 4. Feed inlet; 5. Discharge valve outlet; 6. Stirring shaft; 7. Stirring rod; 8. Screw; 9. Nut block; 10. Water storage tank; 11. Filter; 12. Water guide pipe; 13. Flushing pump; 14. Soft water pipe; 15. Annular water pipe; 16. Flushing head; 17. Positioning rod; 18. Sliding sleeve; 19. Servo motor; 20. Spiral discharge rod; 21. Circulation valve pipe; 22. Cover; 23. Stepper motor; 24. Driving wheel; 25. Driven wheel; 26. Transmission belt. DETAILED DESCRIPTION

[0022] See also Figures 1 to 4 In the practical embodiment, the silica gel particle cleaning device comprises a cleaning tank 1, the bottom of the cleaning tank 1 is fixedly connected to two symmetrically arranged leg frames 2, the inner walls at both ends of the cleaning tank 1 are fixedly connected to a cleaning net cylinder 3, the upper side wall of the cleaning tank 1 is provided with a feeding port 4 connected to the cleaning net cylinder 3, silica gel particles are added to the cleaning net cylinder 3, the bottom of the cleaning tank 1 is provided with a discharge valve port 5 connected to the cleaning net cylinder 3 and arranged in an L shape, to discharge the cleaned silica gel particles, a circulating flushing mechanism is installed at the bottom of the cleaning tank 1, one end of the circulating flushing mechanism is connected to the discharge valve port 5, and the other end of the circulating flushing mechanism is sleeved on the outside of the cleaning net cylinder 3, the upper side wall of the cleaning tank 1 is fixedly connected to a synchronous driving mechanism, and one end of the synchronous driving mechanism is fixedly connected to a stirring The mixing shaft 6 passes through the cleaning net cylinder 3 and is fixedly connected with a stirring rod 7. One end of the synchronous drive mechanism is fixedly connected with a screw rod 8. The screw rod 8 passes through the cleaning tank 1 and is threadedly connected with a nut block 9. The side wall of the nut block 9 is fixedly connected to one side of the circulating flushing mechanism. When the synchronous drive mechanism is working, the stirring rod 7 on the stirring shaft 6 can be driven to stir the silica gel particles, so that they can be more fully contacted with the flushing water, thereby improving the cleaning effect. At the same time, the screw rod 8 can be driven to rotate. Since the screw rod 8 is threadedly connected with the nut block 9, at this time, the nut block 9 is forced to move, driving the circulating flushing mechanism to move back and forth up and down, thereby increasing the flushing range of the silica gel particles, and the flushing is comprehensive and the flushing effect is good. A discharge mechanism is provided in the discharge valve port 5 to facilitate the discharge of the cleaned silica gel particles.

[0023] like Figure 2As shown: the circulating flushing mechanism includes a water tank 10 fixed at the bottom of the cleaning tank 1, the inner wall of the water tank 10 is fixedly connected with a filter screen 11, a water pipe 12 is inserted into the upper side wall of the water tank 10 above the filter screen 11, and a flushing pump 13 is provided on the water pipe 12. One end of the water pipe 12 penetrates into the cleaning tank 1 and is connected with a soft water pipe 14. One end of the soft water pipe 14 is connected with an annular water pipe 15, which is fixedly connected to the nut block 9. The annular water pipe 15 is sleeved on the outer side of the cleaning net cylinder 3, and the inner wall of the annular water pipe 15 is surrounded by flushing heads 16 at equal intervals. One side of the discharge valve port 5 is connected with A circulation valve pipe 21, one end of which passes through the bottom of the filter screen 11. A sewage discharge valve port is provided at the bottom of the water tank 10 to discharge sewage regularly. When the silica gel particles in the cleaning net tube 3 are flushed, the flushing pump 13 is started, and the water in the water tank 10 is pumped out by the water guide pipe 12, introduced into the annular water pipe 15 through the soft water pipe 14, and then sprayed from the flushing head 16 onto the silica gel particles in the cleaning net tube 3 for flushing. The flushing water falls into the discharge valve port 5, and then is introduced into the water tank 10 by the circulation valve pipe 21. The residue in the water is filtered and intercepted by the filter screen 11, and the water is circulated for flushing, thereby saving water.

[0024] like Figure 2 As shown: the inner wall of the cleaning tank 1 is fixedly connected with a positioning rod 17 symmetrically arranged with the screw rod 8, the positioning rod 17 is sleeved and slidably connected with a sliding sleeve 18, the side wall of the sliding sleeve 18 is fixedly connected with the annular water pipe 15, when the annular water pipe 15 is displaced, the sliding sleeve 18 is driven to slide and displace on the positioning rod 17, which can play a supporting and stabilizing role in the displacement of the annular water pipe 15.

[0025] like Figure 2 As shown: the discharge mechanism includes a servo motor 19 fixed at the bottom of the discharge valve port 5, the main shaft end of the servo motor 19 passes through the discharge valve port 5 and is fixedly connected to a spiral discharge rod 20. When the cleaned silica gel particles need to be discharged, the flushing pump 13 is turned off, and the water completely flows into the water storage tank 10. Then, the discharge valve port 5 is opened, and the servo motor 19 is started to drive the spiral discharge rod 20 to rotate, so that the silica gel particles in the cleaning net cylinder 3 can be forced to be discharged from the discharge valve port 5, and the discharge is stable and efficient.

[0026] like Figure 2 As shown: an opening is provided on the lower side wall of the discharge valve port 5, and the opening is rotatably connected to the main shaft end of the servo motor 19 through a waterproof bearing to prevent water leakage.

[0027] like Figure 3As shown: the synchronous drive mechanism includes a cover shell 22 fixed on the upper side of the cleaning tank 1, and a stepper motor 23 is fixedly connected to the upper end of the cover shell 22. The main shaft end of the stepper motor 23 passes through the cover shell 22 and is fixedly connected to a driving wheel 24. The driving wheel 24 is fixedly connected to the stirring shaft 6. The upper end of the screw rod 8 is fixedly connected to a driven wheel 25. The driving wheel 24 is connected to the driven wheel 25 through a transmission belt 26. The stepper motor 23 is started to work and the driving wheel 24 is driven to rotate. Since the driving wheel 24 is driven by the driven wheel 25 through the transmission belt 26, the stirring shaft 6 and the screw rod 8 are driven to rotate synchronously, the number of motors can be saved and the cost can be saved.

[0028] like Figure 3 As shown: a through hole is opened on the upper side wall of the cleaning tank 1, and the through hole is rotatably connected to the stirring shaft 6 through a bearing member to facilitate the rotation of the stirring shaft 6.

[0029] Working principle: When using this device to clean silica gel particles, add silica gel particles into the cleaning net tube 3 from the feed port 4, start the flushing pump 13, pump water out of the water storage tank 10 through the water guide pipe 12, introduce it into the annular water pipe 15 through the soft water pipe 14, and then spray it from the flushing head 16 to the silica gel particles in the cleaning net tube 3 for flushing. The flushing water falls into the discharge valve port 5, and then is introduced into the water storage tank 10 through the circulation valve pipe 21. The residue in the water is filtered and intercepted by the filter screen 11, and the water is circulated for flushing, saving water.

[0030] At the same time, the stepper motor 23 is started to work, driving the driving wheel 24 to rotate. Since the driving wheel 24 is transmitted to the driven wheel 25 through the transmission belt 26, the stirring shaft 6 and the screw rod 8 are driven to rotate synchronously, which can save the number of motors and save costs. When the stirring rod 7 on the stirring shaft 6 is driven to stir the silica gel particles, it is more fully in contact with the flushing water, thereby improving the cleaning effect. At the same time, when the screw rod 8 is driven to rotate, since the screw rod 8 is threadedly connected to the nut block 9, the nut block 9 is forced to move, driving the circulating flushing mechanism to move back and forth up and down, thereby increasing the flushing range of the silica gel particles, and the flushing is comprehensive and the flushing effect is good.

[0031] Secondly, when it is necessary to discharge the cleaned silica gel particles, turn off the flushing pump 13, let the water flow completely into the water storage tank 10, then open the discharge valve 5, start the servo motor 19, and drive the spiral discharge rod 20 to rotate, so that the silica gel particles in the cleaning mesh tube 3 can be forced to be discharged from the discharge valve 5, and the discharge is stable and efficient.

[0032] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A silica gel particle cleaning device, comprising a cleaning tank (1), characterized in that: The bottom of the cleaning tank (1) is fixedly connected to two symmetrically arranged leg frames (2); the inner walls at both ends of the cleaning tank (1) are fixedly connected to cleaning net cylinders (3); the upper side wall of the cleaning tank (1) is provided with a feed port (4) connected to the cleaning net cylinder (3); the bottom of the cleaning tank (1) is provided with an L-shaped discharge valve port (5) connected to the cleaning net cylinder (3); a circulating flushing mechanism is installed at the bottom of the cleaning tank (1); one end of the circulating flushing mechanism is connected to the discharge valve port (5); the other end of the circulating flushing mechanism is sleeved with a The cleaning tank (1) is provided on the outside of the cleaning net cylinder (3), the upper side wall of the cleaning tank (1) is fixedly connected to a synchronous drive mechanism, one end of the synchronous drive mechanism is fixedly connected to a stirring shaft (6), the stirring shaft (6) penetrates into the cleaning net cylinder (3) and is fixedly connected to a stirring rod (7), one end of the synchronous drive mechanism is fixedly connected to a screw rod (8), the screw rod (8) penetrates into the cleaning tank (1) and is threadedly connected to a nut block (9), the side wall of the nut block (9) is fixedly connected to one side of the circulation flushing mechanism, and a discharge mechanism is provided in the discharge valve port (5).

2. The silica gel particle cleaning device according to claim 1, characterized in that: The circulating flushing mechanism comprises a water storage tank (10) fixed at the bottom of the cleaning tank (1), the inner wall of the water storage tank (10) is fixedly connected with a filter screen (11), a water guide pipe (12) is inserted into the upper side wall of the water storage tank (10) above the filter screen (11), a flushing pump (13) is provided on the water guide pipe (12), one end of the water guide pipe (12) penetrates into the cleaning tank (1) and is connected with a soft water pipe (14), one end of the soft water pipe (14) An annular water pipe (15) is provided in communication, the annular water pipe (15) is fixedly connected to the nut block (9), the annular water pipe (15) is sleeved on the outside of the cleaning net cylinder (3), and flushing heads (16) are arranged around the inner wall of the annular water pipe (15) at equal intervals. A circulation valve pipe (21) is provided in communication with one side of the discharge valve port (5), and one end of the circulation valve pipe (21) passes through the bottom of the filter net (11). A sewage discharge valve port is provided at the bottom of the water storage tank (10).

3. The silica gel particle cleaning device according to claim 2, characterized in that: The inner wall of the cleaning tank (1) is fixedly connected to a positioning rod (17) symmetrically arranged with the screw rod (8); a sliding sleeve (18) is sleeved on and slidably connected to the positioning rod (17); and the side wall of the sliding sleeve (18) is fixedly connected to the annular water pipe (15).

4. The silica gel particle cleaning device according to claim 1, characterized in that: The discharge mechanism comprises a servo motor (19) fixed at the bottom of the discharge valve port (5); the main shaft end of the servo motor (19) penetrates into the discharge valve port (5) and is fixedly connected to a spiral discharge rod (20).

5. The silica gel particle cleaning device according to claim 4, characterized in that: The lower side wall of the discharge valve port (5) is provided with an opening, and the opening is rotatably connected to the main shaft end of the servo motor (19) via a waterproof bearing.

6. The silica gel particle cleaning device according to claim 1, characterized in that: The synchronous drive mechanism comprises a cover shell (22) fixed on the upper side of the cleaning tank (1); a stepper motor (23) is fixedly connected to the upper end of the cover shell (22); a main shaft end of the stepper motor (23) passes through the cover shell (22) and is fixedly connected to a driving wheel (24); the driving wheel (24) is fixedly connected to the stirring shaft (6); the upper end of the screw rod (8) is fixedly connected to a driven wheel (25); the driving wheel (24) is transmission-connected to the driven wheel (25) via a transmission belt (26).

7. The silica gel particle cleaning device according to claim 1, characterized in that: The upper side wall of the cleaning tank (1) is provided with a through hole, and the through hole is rotatably connected to the stirring shaft (6) via a bearing member.

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