Fused quartz silica powder processing equipment

Abstract

The utility model discloses fused quartz silica powder processing equipment, which belongs to the technical field of fused quartz silica powder processing and comprises a bin body, a top plate is fixed at the top of the bin body, a motor is mounted at the top of the top plate, a rotating shaft is fixed on an output shaft of the motor, a first gear is fixed on the top side wall of the rotating shaft, and a second gear is fixed on the top side wall of the first gear. A second gear is rotationally mounted at the bottom of the top plate and engaged with the first gear. Through cooperative use of the bin body, the top plate, the motor, the rotating shaft, the gear I, the gear II, the rotating cylinder, the inner gear ring, the baffle, the grinding cylinder and the grinding block, materials can be uniformly scattered and conveyed to a gap between the grinding cylinder and the grinding block, so that the materials can be ground and crushed at all positions of the gap; the problems of low grinding and crushing efficiency and the like caused by accumulation of the materials are reduced, more energy is saved when the baffle plates scatter the materials through linkage of the gear II and the inner gear ring, and thus the practicability of the fused quartz silica powder processing equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fused quartz silicon micropowder processing, in particular to fused quartz silicon micropowder processing equipment. Background Art

[0002] Fused quartz silicon powder is made of natural quartz, which is melted at high temperature, and the amorphous silicon dioxide after cooling is used as the main raw material. It is then processed by a unique process and has the following characteristics: extremely low linear expansion coefficient; good electromagnetic radiation; stable chemical properties such as chemical corrosion resistance; reasonable, orderly and controllable particle size distribution. It is mainly used in electronic packaging, investment casting, high-grade electrical insulation, paint coatings, silicone rubber and other industries. CN207641557U discloses "A grinding device for manufacturing fused quartz", which describes "the grinding device for manufacturing fused quartz, through the first gear, under the action of the first motor, can drive the rack plate to move left and right, thereby driving the crushing roller to roll left and right, and crushing the fused quartz, effectively crushing a large volume of fused quartz into particles, which is convenient for subsequent processing.

[0003] For example, the utility model with application number 202322400734.6 discloses a fused quartz silicon micropowder processing equipment, in which materials are poured from the feed port, and the motor drives the driving rod to rotate, thereby driving the grinding head to rotate, and cooperating with the grinding groove to grind and crush the materials. During crushing, the gap between the grinding groove and the grinding head from top to bottom becomes smaller and smaller, and the materials gradually become finely broken. During crushing, the grinding head can swing up and down at one end of the driving rod for fine adjustment when hitting the material, so as to avoid the situation of being stuck and unable to unload materials, and avoid material blockage. During shaking, the slider moves up and down inside the slide groove, and the damping plate slides inside the sleeve for damping, and resets with the spring. After that, the material enters the grinding bin, and the qualified material directly leaks out through the sieve plate at the bottom, and the unqualified material slides to the edge on the surface of the conical plate and is scraped up by the scraper plate. At the same time, under the action of centrifugal force, the grinding roller cooperates with the fixed rod and the connecting rod to make the grinding roller fit the grinding ring and rotate quickly to crush the flying materials. The two processing improves the processing quality and has high processing efficiency.

[0004] Similar to the above application, there are still some shortcomings:

[0005] This type of fused quartz silicon micropowder processing equipment uses the grinding head to hit the material so that the driving rod swings up and down to avoid blockage and material feeding problems. However, the material cannot be evenly broken up during feeding, so that the incoming material is easily accumulated in one place, which not only increases the grinding frequency and wear in a certain place, but also reduces the material crushing efficiency.

[0006] Therefore, a fused quartz silicon powder processing equipment is designed to optimize the above problems. Utility Model Content

[0007] The main purpose of the utility model is to provide a fused quartz silicon micropowder processing equipment to solve the relevant technical problems raised in the above background technology.

[0008] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0009] A fused quartz silicon micropowder processing device comprises a warehouse body, a top plate is fixed on the top of the warehouse body, a motor is installed on the top of the top plate, a rotating shaft is fixed to the output shaft of the motor, a gear one is fixed to the top side wall of the rotating shaft, a gear two is rotatably installed on the bottom of the top plate, and the gear two is meshed with the gear one, a rotating drum is rotatably installed on the bottom of the top plate, an inner gear ring is fixed on the inner side wall of the rotating drum, and the inner gear ring is meshed with the gear two, baffles are evenly arranged on the outside of the rotating drum, a grinding drum is fixed inside the warehouse body and below the rotating drum, and a grinding block is fixed to the bottom of the rotating shaft.

[0010] Preferably: a heat-conducting layer is fixed to the outside of the grinding cylinder, a fan is fixed to one side of the warehouse body, a heat exchange tube is fixed to the output end of the fan, and the heat exchange tube is wound around the outside of the heat-conducting layer, an air intake pipe is fixed to the input end of the fan, and a protective cover is fixed to one end of the air intake pipe.

[0011] Preferably, a fixing rod is fixed to the bottom of the grinding block, connecting rods are evenly arranged on the outer side of the fixing rod, and a scraper is fixed to one end of the connecting rod.

[0012] Preferably, a guide ring is fixed on the top of the grinding cylinder, and a conical groove is formed on the top of the guide ring.

[0013] Preferably: a reinforcing support block is fixed to the bottom of each of the baffles, and each of the baffles is a fan-shaped plate.

[0014] Preferably, a filter screen is provided at the bottom of the protective cover, and the bottom of the protective cover is configured to be trumpet-shaped.

[0015] The beneficial effects of the utility model are:

[0016] The utility model provides a fused quartz silicon micropowder processing equipment, which can evenly break up materials and transport them to the gap between the grinding cylinder and the grinding block through the coordinated use of a bin body, a top plate, a motor, a rotating shaft, a gear one, a gear two, a rotating drum, an inner gear ring, a baffle, a grinding drum and a grinding block, so that materials can be ground and crushed at all positions in the gap, and the problem of low grinding and crushing efficiency caused by the accumulation of materials is reduced. Moreover, the baffle can be more energy-efficient to break up materials through the linkage of the gear two and the inner gear ring, thereby improving the practicality of the fused quartz silicon micropowder processing equipment;

[0017] Through the coordinated use of the fan, heat exchange tube, heat conductive layer, air intake pipe, protective cover and filter, the friction heat generated by the grinding material between the grinding block and the grinding cylinder is transferred to the heat conductive layer through the grinding cylinder, and the heat exchange tube is attached to the outside of the heat conductive layer to transfer the heat to the inside of the heat exchange tube. The fan is started to discharge the heat inside the heat exchange tube to the outside of the bin along with the air, and the air intake pipe at the input end of the fan collects the dust from the unloading part through the protective cover, reducing the pollution of dust to the air, thereby improving the environmental protection of the fused quartz silicon micro powder processing equipment;

[0018] Through the coordinated use of the fixed rod, the connecting rod and the scraper, the grinding block rotates and drives the fixed rod at the bottom to rotate, and the fixed rod drives the connecting rod to rotate the scraper, thereby scraping and cleaning the inner wall of the lower part of the bin body used for material discharge, making the material discharge more thorough and convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front cross-sectional view of the utility model;

[0020] Figure 2 For the utility model Figure 1 A magnified view of the structure at center;

[0021] Figure 3 It is a schematic diagram of the connection between the rotating drum and the baffle of the utility model.

[0022] In the figure: 1. bin body; 2. top plate; 3. motor; 4. rotating shaft; 5. gear 1; 6. gear 2; 7. rotating drum; 8. inner gear ring; 9. baffle; 10. grinding drum; 11. grinding block; 12. fan; 13. heat exchange tube; 14. heat conductive layer; 15. air inlet pipe; 16. protective cover; 17. filter; 18. fixing rod; 19. connecting rod; 20. scraper. DETAILED DESCRIPTION

[0023] In order to make the technical solution of the utility model more clear and specific to those skilled in the art, the utility model is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the utility model are not limited thereto.

[0024] Embodiment 1

[0025] like Figure 1-Figure 3As shown, this embodiment provides a fused quartz silicon powder processing device, including a warehouse body 1, a top plate 2 is fixed on the top of the warehouse body 1, a motor 3 is installed on the top of the top plate 2, a rotating shaft 4 is fixed to the output shaft of the motor 3, a gear 1 5 is fixed to the top side wall of the rotating shaft 4, a gear 2 6 is rotatably installed at the bottom of the top plate 2, and the gear 2 6 is meshed with the gear 1 5, a rotating drum 7 is rotatably installed at the bottom of the top plate 2, an inner gear ring 8 is fixed to the inner side wall of the rotating drum 7, and the inner gear ring 8 is meshed with the gear 2 6. The outer side of the rotating drum 7 is meshed, and baffles 9 are evenly arranged. A grinding drum 10 is fixed inside the warehouse body 1 and below the rotating drum 7. A grinding block 11 is fixed to the bottom of the rotating shaft 4. A heat conductive layer 14 is fixed to the outer side of the grinding drum 10. A fan 12 is fixed to one side of the warehouse body 1. A heat exchange tube 13 is fixed to the output end of the fan 12, and the heat exchange tube 13 is wound around the outer side of the heat conductive layer 14. An air intake pipe 15 is fixed to the input end of the fan 12, and a protective cover 16 is fixed to one end of the air intake pipe 15.

[0026] Put the material into the bin body 1 and start the motor 3 to drive the shaft 4 and gear 1 5 to rotate. The gear 1 5 drives the gear 2 6 to rotate, and the gear 2 6 drives the inner gear ring 8 and the drum 7 to rotate, so that the baffle 9 on the outside of the drum 7 rotates at the same time, so that the material dropped on the baffle 9 is broken up and then falls between the grinding drum 10 and the grinding block 11. The friction heat generated by the grinding material between the grinding block 11 and the grinding barrel 10 is transferred to the heat conductive layer 14 through the grinding barrel 10. The heat exchange tube 13 is attached to the outside of the heat conductive layer 14 and the heat is transferred to the inside of the heat exchange tube 13. The fan 12 is started to discharge the heat inside the heat exchange tube 13 to the outside of the bin body 1 with the air, and the air inlet pipe 15 at the input end of the fan 12 collects the dust of the unloading part through the protective cover 16.

[0027] Embodiment 2

[0028] In this embodiment, if Figure 1-Figure 3 As shown, a fixing rod 18 is fixed to the bottom of the grinding block 11 , connecting rods 19 are evenly arranged on the outer side of the fixing rod 18 , and a scraper 20 is fixed to one end of the connecting rod 19 .

[0029] The grinding block 11 rotates and drives the fixed rod 18 at the bottom to rotate. The fixed rod 18 drives the connecting rod 19 to rotate the scraper 20, so as to scrape and clean the inner wall of the lower part of the bin body 1 for unloading.

[0030] In this embodiment, a guide ring is fixed on the top of the grinding cylinder 10, and a conical groove is formed on the top of the guide ring.

[0031] The guide ring and the conical groove guide the material between the grinding cylinder 10 and the grinding block 11 to avoid accumulation of the material.

[0032] In this embodiment, a reinforcing support block is fixed to the bottom of each baffle plate 9, and each baffle plate 9 is a fan-shaped plate.

[0033] The support for the baffle plate 9 is enhanced by strengthening the setting of the support block, thereby improving the impact resistance of the baffle plate 9.

[0034] In this embodiment, a filter screen 17 is disposed at the bottom of the protective cover 16 , and the bottom of the protective cover 16 is configured to be trumpet-shaped.

[0035] The filter screen 17 is provided to filter the dust and reduce the dust from being transported to the outside polluted air through the air intake pipe 15 and the heat exchange pipe 13 .

[0036] The above is only a further embodiment 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 scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A fused silica silicon powder processing equipment, characterized in that: The invention comprises a warehouse body (1), a top plate (2) is fixed on the top of the warehouse body (1), a motor (3) is installed on the top of the top plate (2), a rotating shaft (4) is fixed to the output shaft of the motor (3), a gear 1 (5) is fixed to the top side wall of the rotating shaft (4), a gear 2 (6) is rotatably installed on the bottom of the top plate (2), and the gear 2 (6) and the gear 1 (5) are meshed, a rotating drum (7) is rotatably installed on the bottom of the top plate (2), an inner gear ring (8) is fixed on the inner side wall of the rotating drum (7), and the inner gear ring (8) is meshed with the gear 2 (6), baffles (9) are evenly arranged on the outer side of the rotating drum (7), a grinding drum (10) is fixed inside the warehouse body (1) and below the rotating drum (7), and a grinding block (11) is fixed to the bottom of the rotating shaft (4).

2. A fused silica silicon powder processing equipment according to claim 1, characterized in that: A heat-conducting layer (14) is fixed on the outside of the grinding cylinder (10), a fan (12) is fixed on one side of the bin body (1), a heat exchange tube (13) is fixed on the output end of the fan (12), and the heat exchange tube (13) is wound around the outside of the heat-conducting layer (14), an air intake pipe (15) is fixed on the input end of the fan (12), and a protective cover (16) is fixed on one end of the air intake pipe (15).

3. A fused silica silicon powder processing equipment according to claim 1, characterized in that: A fixing rod (18) is fixed at the bottom of the grinding block (11), connecting rods (19) are evenly arranged on the outside of the fixing rod (18), and a scraper (20) is fixed at one end of the connecting rod (19).

4. A fused silica silicon powder processing equipment according to claim 1, characterized in that: A guide ring is fixed on the top of the grinding cylinder (10), and a conical groove is formed on the top of the guide ring.

5. The fused silica silicon powder processing equipment according to claim 1, characterized in that: A reinforcing support block is fixed to the bottom of each baffle (9), and each baffle (9) is a fan-shaped plate.

6. A fused silica silicon powder processing equipment according to claim 2, characterized in that: A filter screen (17) is arranged at the bottom of the protective cover (16), and the bottom of the protective cover (16) is arranged in a trumpet shape.

Images