Fine classifying screen for glass bead production

Abstract

The utility model relates to the technical field of glass bead production, in particular to a fine classifying screen for glass bead production, which comprises a screening shell, an inner cavity of the screening shell is connected with a screen plate through bolts, and the front side of the screening shell is communicated with a material guide frame. Glass beads needing to be screened are added to the top of the screen plate through the feeding pipe, cleaning water in the water tank is pumped out through the water pump, the water pumped out through the water pump is injected into the water spraying cover through the pipeline, the water is sprayed to the surfaces of the glass beads through the water spraying cover, and then the cleaning roller is driven by the transmission shaft of the motor to rotate. Glass beads are brushed through a cleaning roller, the glass beads are driven to move in the rotating process of the cleaning roller, the interior of the drying box is heated through a heater, air is injected into the drying box through a draught fan, and hot air is extruded into a drying shell through the air injected through the draught fan; and hot air is sprayed to the surfaces of the cleaned and screened glass beads through the drying shell.

Description

Technical Field

[0001] The utility model relates to the technical field of glass microbead production, in particular to a fine grading screen for glass microbead production. Background Art

[0002] Glass microbeads are a new type of material with a wide range of uses and special properties that has been developed in recent years. This product is made of borosilicate raw materials through high-tech processing. When producing and processing it, a grading screen is usually required.

[0003] After searching, the patent number is CN214682894U, and the name is a utility model of screening equipment for glass microbead production, including a bracket. Through research and analysis, it is found that although it has the advantages of simple structure, continuous production, and the ability to perform thorough screening at one time, it still has the following disadvantages to a certain extent.

[0004] For example, the device is not convenient for cleaning the glass beads during use. A large amount of dust will adhere to the surface of the glass beads during the production process, which will affect the subsequent processing and is inconvenient for the staff to use. In order to solve the above technical problems, we have designed a fine grading screen for glass bead production. Utility Model Content

[0005] The utility model aims to provide a fine grading screen for glass microbead production, which has the advantages of cleaning and drying, and solves the problem that the device is inconvenient to clean the glass microbeads during use, a large amount of dust will adhere to the surface of the glass microbeads during the production process, and the dust will affect the subsequent processing thereof, making it inconvenient for staff to use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fine grading screen for glass bead production, comprising a screening shell, the inner cavity of the screening shell is connected with a screening plate by bolts, the front side of the screening shell is connected with a material guide frame, the bottom of the front side of the screening shell is connected with a material guide pipe, both sides of the screening shell are connected with connecting plates by bolts, the bottom of the connecting plate is connected with a vibration spring by bolts, the bottom of the vibration spring is connected with a support plate, the bottom of the support plate is connected with a support frame by bolts, a drying mechanism and a flushing mechanism are respectively arranged on the right side of the support frame, the rear side of the top of the screening shell is connected with a feeding pipe, the right side of the screening shell is connected with a motor by bolts, and the transmission shaft of the motor is connected with a cleaning roller by bolts.

[0007] Preferably, the drying mechanism includes a drying shell, the bottom of the drying shell is connected to the screening shell by bolts, the right side of the support frame is connected to a drying box by bolts, the right side of the drying box is connected to a closing plate by bolts, a heater is provided through the right side of the closing plate, and the top of the drying box is connected to a fan by bolts.

[0008] Preferably, the top of the drying box is connected to the drying shell through a pipeline, the air outlet pipe of the fan is connected to the drying box through a pipeline, and the exhaust pipe threaded sleeve of the drying box is provided with a filter cover.

[0009] Preferably, the flushing mechanism includes a water spray hood, the bottom of which is connected to the screening shell by bolts, the right side of the support frame is connected to a water tank by bolts, the top of the water tank is connected to a water pump by bolts, the water suction pipe of the water pump is connected to the water tank through a pipeline, and the water outlet pipe of the water pump is connected to the water spray hood through a pipeline.

[0010] Preferably, the top of the water tank is connected to a water supply pipe, the top threaded sleeve of the water supply pipe is provided with a first pipe cover, the right side of the water tank is connected to a water outlet pipe, the right threaded sleeve of the water outlet pipe is provided with a second pipe cover.

[0011] Preferably, a guide bolt is provided through the top of the connecting plate, the surface of the guide bolt is slidably connected to the connecting plate, and the bottom of the guide bolt is connected to the supporting plate via a bolt.

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

[0013] The utility model adds glass microbeads to be screened to the top of the sieve plate through a feeding pipe, draws out cleaning water in a water tank through a water pump, injects the water drawn out by the water pump into a water spraying cover through a pipeline, sprays the water onto the surface of the glass microbeads through the water spraying cover, and then drives a cleaning roller to rotate through a transmission shaft of a motor, scrubs the glass microbeads through the cleaning roller, drives the glass microbeads to move during the rotation of the cleaning roller, and the glass position moves along the sieve plate under the action of gravity and the pushing of the cleaning roller, so as to screen the glass, and drives the screening shell to vibrate when the motor is working, and the vibration promotes the screening of the glass microbeads;

[0014] The utility model heats the drying box by a heater, injects air into the drying box by a fan, squeezes hot air into a drying shell by the air injected by the fan, sprays the hot air onto the surface of the cleaned and screened glass microbeads through the drying shell, dries the surface of the glass microbeads by the hot air, and the dried glass microbeads flow out under the guidance of a material guide frame, and the fine glass microbeads that pass through the screen plate are discharged through a material guide pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the axonometric drawing of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the drying shell and the fan of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the water spray cover and water pump of the utility model;

[0018] Figure 4 It is a stereoscopic diagram of the screening shell and the cleaning roller of the utility model.

[0019] In the figure: 1. screening shell; 2. sieve plate; 3. material guide frame; 4. connecting plate; 5. vibration spring; 6. support frame; 7. material guide pipe; 8. drying shell; 9. drying box; 10. closing plate; 11. heater; 12. fan; 13. water spray hood; 14. water tank; 15. water pump; 16. feeding pipe; 17. guide bolt; 18. motor; 19. cleaning roller; 20. support plate; 21. drying mechanism; 22. flushing mechanism. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 A fine grading screen for producing glass beads comprises a screening shell 1, an inner cavity of the screening shell 1 is connected with a screening plate 2 by bolts, the front side of the screening shell 1 is connected with a material guide frame 3, the bottom of the front side of the screening shell 1 is connected with a material guide pipe 7, both sides of the screening shell 1 are connected with connecting plates 4 by bolts, the bottom of the connecting plate 4 is connected with a vibration spring 5 by bolts, the bottom of the vibration spring 5 is connected with a support plate 20, the bottom of the support plate 20 is connected with a support frame 6 by bolts, a drying mechanism 21 and a flushing mechanism 22 are respectively arranged on the right side of the support frame 6, the rear side of the top of the screening shell 1 is connected with a feeding pipe 16, the right side of the screening shell 1 is connected with a motor 18 by bolts, and the transmission shaft of the motor 18 is connected with a cleaning roller 19 by bolts.

[0021] See also Figure 1 and Figure 2 The drying mechanism 21 includes a drying shell 8, the bottom of the drying shell 8 is connected to the screening shell 1 by bolts, the right side of the support frame 6 is connected to a drying box 9 by bolts, the right side of the drying box 9 is connected to a closing plate 10 by bolts, a heater 11 is penetrated on the right side of the closing plate 10, and a fan 12 is connected to the top of the drying box 9 by bolts. By setting the closing plate 10, the drying box 9 can be easily closed, which can effectively prevent the heat in the drying box 9 from dissipating.

[0022] See also Figure 2 The top of the drying box 9 is connected to the drying shell 8 through a pipeline, the air outlet pipe of the fan 12 is connected to the drying box 9 through a pipeline, and the exhaust pipe threaded sleeve of the drying box 9 is provided with a filter cover. By setting the filter cover, the air inhaled by the fan 12 can be easily filtered, which can effectively prevent debris from being inhaled by the fan 12.

[0023] See also Figure 1 As shown in the figure, the flushing mechanism 22 includes a water spray hood 13, the bottom of the water spray hood 13 is connected to the screening shell 1 by bolts, the right side of the support frame 6 is connected to a water tank 14 by bolts, the top of the water tank 14 is connected to a water pump 15 by bolts, the water suction pipe of the water pump 15 is connected to the water tank 14 through a pipeline, and the water outlet pipe of the water pump 15 is connected to the water spray hood 13 through a pipeline. By setting the water spray hood 13, it is convenient to spray water onto the surface of the glass beads, which can facilitate the flushing of the glass beads.

[0024] See also Figure 3 The top of the water tank 14 is connected to a water adding pipe, and a first pipe cover is provided on the top threaded sleeve of the water adding pipe. The right side of the water tank 14 is connected to a water outlet pipe, and a second pipe cover is provided on the right threaded sleeve of the water outlet pipe. By arranging the water adding pipe and the drain pipe, it is convenient to add and replace water in the water tank 14. By arranging the first pipe cover and the second pipe cover, it is convenient to close the water adding pipe and the drain pipe respectively, which can effectively prevent the water in the water tank 14 from spilling out.

[0025] See also Figure 1 A guide bolt 17 is provided through the top of the connecting plate 4, the surface of the guide bolt 17 is slidably connected to the connecting plate 4, and the bottom of the guide bolt 17 is connected to the support plate 20 by a bolt. By providing the guide bolt 17, the connecting plate 4 can be guided and stably moved.

[0026] When in use, the glass beads to be screened are added to the top of the sieve plate 2 through the feeding pipe 16, the water pump 15 is started through the external controller, the cleaning water in the water tank 14 is pumped out through the water pump 15, the water pumped out by the water pump 15 is injected into the water spray cover 13 through the pipeline, the water is sprayed onto the surface of the glass beads through the water spray cover 13, and then the motor 18 is started through the external controller, the cleaning roller 19 is driven to rotate through the transmission shaft of the motor 18, the glass beads are brushed by the cleaning roller 19, and the glass beads are driven to move during the rotation of the cleaning roller 19. The glass position moves along the sieve plate 2 under the action of gravity and the push of the cleaning roller 19, thereby Screening is performed. When the motor 18 is working, the screening shell 1 is driven to vibrate, and the vibration promotes the screening of the glass beads. The heater 11 is started by the external controller, and the drying box 9 is heated by the heater 11. The fan 12 is started by the external controller, and air is injected into the drying box 9 by the fan 12. The air injected by the fan 12 squeezes the hot air into the drying shell 8, and the hot air is sprayed onto the surface of the cleaned and screened glass beads through the drying shell 8. The surface of the glass beads is dried by the hot air, and the dried glass beads flow out under the guidance of the guide frame 3, and the fine glass beads passing through the sieve plate 2 are discharged through the guide pipe 7.

[0027] In summary: the fine grading screen for glass microbead production, through the feeding tube 16, the guide bolt 17, the motor 18, the cleaning roller 19, the support plate 20, the drying mechanism 21 and the flushing mechanism 22, solves the problem that it is inconvenient to clean the glass microbeads during use of the device, and a large amount of dust will adhere to the surface of the glass microbeads during the production process, and the dust will affect the subsequent processing thereof, making it inconvenient for the staff to use.

Claims

1. A fine grading screen for glass microbead production, comprising a sieving shell (1), characterized in that: The inner cavity of the screening shell (1) is connected to a screening plate (2) by bolts, the front side of the screening shell (1) is connected to a material guide frame (3), the bottom of the front side of the screening shell (1) is connected to a material guide pipe (7), both sides of the screening shell (1) are connected to connecting plates (4) by bolts, the bottom of the connecting plate (4) is connected to a vibration spring (5) by bolts, the bottom of the vibration spring (5) is connected to a support plate (20), the bottom of the support plate (20) is connected to a support frame (6) by bolts, and a drying mechanism (21) and a flushing mechanism (22) are respectively arranged on the right side of the support frame (6), the rear side of the top of the screening shell (1) is connected to a feeding pipe (16), the right side of the screening shell (1) is connected to a motor (18) by bolts, and the transmission shaft of the motor (18) is connected to a cleaning roller (19) by bolts.

2. A fine grading screen for glass microbead production according to claim 1, characterized in that: The drying mechanism (21) comprises a drying shell (8), the bottom of the drying shell (8) being connected to the screening shell (1) by bolts, the right side of the support frame (6) being connected to a drying box (9) by bolts, the right side of the drying box (9) being connected to a closing plate (10) by bolts, a heater (11) being provided through the right side of the closing plate (10), and the top of the drying box (9) being connected to a fan (12) by bolts.

3. A fine grading screen for glass microbead production according to claim 2, characterized in that: The top of the drying box (9) is connected to the drying shell (8) via a pipeline, the air outlet pipe of the fan (12) is connected to the drying box (9) via a pipeline, and the exhaust pipe of the drying box (9) is threadedly provided with a filter cover.

4. The fine grading screen for glass microbead production according to claim 1, characterized in that: The flushing mechanism (22) comprises a water spray hood (13), the bottom of which is connected to the screening shell (1) via bolts, the right side of the support frame (6) is connected to a water tank (14) via bolts, the top of the water tank (14) is connected to a water pump (15) via bolts, the water suction pipe of the water pump (15) is connected to the water tank (14) via a pipeline, and the water outlet pipe of the water pump (15) is connected to the water spray hood (13) via a pipeline.

5. A fine grading screen for glass microbead production according to claim 4, characterized in that: The top of the water tank (14) is connected to a water supply pipe, the top threaded sleeve of the water supply pipe is provided with a first pipe cover, and the right side of the water tank (14) is connected to a water outlet pipe, the right threaded sleeve of the water outlet pipe is provided with a second pipe cover.

6. The fine grading screen for glass microbead production according to claim 1, characterized in that: A guide bolt (17) is provided through the top of the connecting plate (4), the surface of the guide bolt (17) is slidably connected to the connecting plate (4), and the bottom of the guide bolt (17) is connected to the support plate (20) via a bolt.

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