A cleaning device for quartz sand processing

Abstract

The present application relates to the technical field of quartz sand cleaning, and particularly relates to a cleaning equipment for quartz sand processing, which comprises a bending plate, a screw rod and a stirring assembly; the inside cavity section of the box is in the shape of two contacted hexagons; a through hole is formed in the box; a flow channel block is fixedly connected to the box and located in the through hole; a plurality of pipelines one are connected to and fixedly connected to the box; an electric valve is mounted on each pipeline one; a plurality of grooves are formed in the box; a bending plate is connected to each groove in a plug-in manner; a plurality of screw rods are inserted into the box and screwed with corresponding bending plates; the box is connected with the stirring assembly, which is used for stirring the quartz sand; the bending plate is used for protecting the corner of the box, and the worn bending plate can be replaced during regular maintenance, so that the problem of difficult maintenance and the need for overall replacement caused by the wear of the corner of the box is avoided, and the maintenance difficulty and cost are reduced.

Description

Technical Field

[0001] This invention relates to the technical field of quartz sand cleaning. More specifically, this invention relates to a cleaning device for quartz sand processing. Background Technology

[0002] In the processing of quartz sand, a scrubbing machine is typically used to clean it. To improve cleaning efficiency, the cleaning chamber is often designed with a hexagonal structure. When the agitator blades move the quartz sand and water together, the mixed slurry repeatedly impacts the corners of the hexagonal chamber walls, causing a sharp change in the water flow direction. This generates strong deflections, eddies, and turbulence in the corner areas. This complex flow field significantly enhances the relative motion between quartz sand particles, resulting in high-intensity, high-frequency friction, which effectively removes impurities from the quartz sand surface and improves the scrubbing quality.

[0003] However, while the hexagonal angled structure enhances the cleaning effect, it also introduces significant wear problems. The long-term, repeated impact of sand-laden water and quartz sand particles on the angled area causes abnormally severe wear on the inner wall, gradually thinning it and even leading to perforation in severe cases. This not only reduces the structural strength and sealing performance of the cleaning chamber but also significantly shortens the equipment's lifespan and increases maintenance and replacement costs. Summary of the Invention

[0004] To overcome the drawbacks of severe wear on the inner wall of the cleaning chamber's angled area, which significantly shortens the equipment's service life and increases maintenance and replacement costs, this invention provides a cleaning device for quartz sand processing.

[0005] The technical solution is as follows: A cleaning device for quartz sand processing includes a housing and a base; several bases are fixedly connected to the housing; it also includes a flow channel block, a pipe, an electric valve, a bending plate, screws, and a stirring assembly; the inner cavity of the housing has a cross-section of two contacting hexagons; a through hole is opened on the housing; a flow channel block is fixedly connected to the housing and is located within the through hole; several pipes are connected and fixedly connected to the housing; an electric valve is installed on each pipe; several grooves are opened on the housing; a bending plate is inserted and plugged into each groove; several screws are inserted into the housing and screwed to the corresponding bending plates; a stirring assembly is connected to the housing, and the stirring assembly is used to stir the quartz sand.

[0006] Furthermore, the mixing assembly includes a support frame, a motor, a transmission rod, and impellers; several support frames are fixedly connected to the housing; a motor is fixedly connected to each support frame; a transmission rod is rotatably connected to each support frame, and the transmission rod is fixedly connected to the corresponding motor output end; several impellers are fixedly connected to each transmission rod.

[0007] The present invention achieves a stirring effect by adopting the above structure.

[0008] Furthermore, one end of the groove is set as an acute angle, and the other end of the groove is set as an obtuse angle.

[0009] By employing the above-described structure, this invention achieves an anti-jamming effect.

[0010] Furthermore, it also includes a base plate; several base plates are fixed to the bottom inside the box, and the base plates are in contact with the lower ends of the corresponding bent plates; the inner side of the base plate is funnel-shaped.

[0011] By employing the above-described structure, this invention achieves a flow guiding effect.

[0012] Furthermore, it also includes a second pipe; each first pipe is connected to a second pipe; each second pipe is fixedly connected to a corresponding first pipe.

[0013] Furthermore, it also includes a truncated cone; a truncated cone is fixed to each pipe.

[0014] Furthermore, it also includes cones; a cone is fixed to each cone.

[0015] By employing the above-described structure, this invention achieves a flow guiding effect.

[0016] Furthermore, the bending plate has rounded corners.

[0017] Furthermore, the outer surface of the enclosure is coated with anti-corrosion paint.

[0018] Furthermore, the end of the screw is chamfered.

[0019] The beneficial effects are as follows: First, by using the bending plate to protect the corner of the box, during regular maintenance, only the worn bending plate needs to be replaced manually, which avoids the problem of maintenance difficulties and the need for overall replacement due to wear in the corner area of ​​the box, thus reducing the difficulty and cost of maintenance. Second, by setting one end of the groove to an acute angle and the other end of the groove to an obtuse angle, the inclination direction of the gap between the side of the bent plate and the box body tends to be the same as the flow direction of the quartz sand, thereby greatly avoiding the problem of fine sand getting stuck in the gap and improving the convenience of pulling out the worn bent plate during maintenance. Third, by setting a bottom plate at the bottom of the inner side of the box, the residual quartz sand can be easily washed away manually, preventing the quartz sand from transferring into the groove and interfering with the insertion of the bending plate. At the same time, during the process of discharging the washed quartz sand, the bottom plate can guide the quartz sand to the pipe, which helps to improve the discharge efficiency of quartz sand. Fourth, clean water is pumped upward through pipe two to pipe one. This clean water impacts the quartz sand in the middle upper part of the bottom plate into the mixing area of ​​the impeller, so that it participates in the mixing and cleaning operation again, which helps to improve the cleaning effect. Fifth, by using a conical truncated cone to divert the water outward at an angle, the impact range of the water on the quartz sand on the upper side of the bottom plate is increased. This allows more quartz sand on the upper side of the bottom plate to impact the impeller's mixing area, enabling more quartz sand to re-participate in the mixing and cleaning operation, further improving the cleaning effect. At the same time, by setting rounded corners on the side of the bent plate, the position of the rounded corners corresponding to the grooves is rounded, thus avoiding the problem of quartz sand getting stuck, and allowing the bending plate replacement operation to be carried out in an orderly manner. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of the cleaning equipment for quartz sand processing of the present invention is shown; Figure 2 A schematic diagram of the internal structure of the housing of the present invention is shown; Figure 3 A top view of the housing of the present invention is shown; Figure 4 A top view of the bending plate of the present invention is shown; Figure 5 A schematic diagram of the groove structure of the present invention is shown; Figure 6 A schematic diagram of the structure of the base plate of the present invention is shown; Figure 7 The present invention is shown. Figure 6 Enlarged view of point A in the middle; Figure 8 This diagram shows a first-view structural schematic of the box body and the bent plate of the present invention; Figure 9 A second perspective structural diagram of the box body and bending plate of the present invention is shown.

[0021] Component names and serial numbers in the diagram: 1-Box body, 2-Base, 3-Flow channel block, 4-Pipe 1, 5-Electric valve, 6-Bending plate, 7-Screw, 201-Support frame, 202-Motor, 203-Transmission rod, 204-Impeller, 205-Base plate, 206-Pipe 2, 207-Frustum, 208-Cone, 191-Through hole, 192-Groove, 193-Rounded corner. Detailed Implementation

[0022] The technical solution of the present invention will be further described below with reference to the accompanying drawings.

[0023] Example 1: A cleaning device for quartz sand processing, such as... Figures 1-7As shown, the device includes a housing 1 and several bases 2 fixedly connected to the housing 1; it also includes a flow channel block 3; the inner cavity of the housing 1 has a cross-section of two contacting hexagons; a through hole 191 is provided on the housing 1, and the flow channel block 3 is fixedly installed on the housing 1 and located in the through hole 191; several pipes 4 are connected and fixedly connected to the housing 1; an electric valve 5 is installed on each pipe 4; several grooves 192 are provided on the housing 1; a bent plate 6 can be plugged into each groove 192; several screws 7 are inserted into the housing 1, and the screws 7 are threadedly connected to the corresponding bent plates 6; a stirring assembly is connected to the housing 1, and the stirring assembly is used to stir the quartz sand.

[0024] The mixing assembly includes a support frame 201, a motor 202, a transmission rod 203, and an impeller 204. Two support frames 201 are bolted to the housing 1. A motor 202 is bolted to each support frame 201. A transmission rod 203 is rotatably connected to each support frame 201, and the transmission rod 203 is fixedly connected to the output end of the corresponding motor 202. Two impellers 204 are bolted to each transmission rod 203. The motor 202 drives the transmission rod 203 to rotate, and the transmission rod 203 drives the impellers 204 to rotate, thereby mixing the quartz sand through the impellers 204.

[0025] First, quartz sand is poured into the housing 1 via a conveyor. Then, clean water is injected into the housing 1 until the water level is flush with the through-hole 191. The motor 202 is started, driving the transmission rod 203 to rotate. The transmission rod 203 drives the impeller 204 to rotate, which in turn moves the quartz sand and water. When the water carries the quartz sand and impacts the bent plate 6, strong deflections and eddies are generated. This complex flow field significantly enhances the relative motion between the quartz sand particles. Simultaneously, viewed from above, the left impeller 204 rotates counterclockwise, while the right impeller 204 rotates clockwise. That is, the quartz sand and water flow counterclockwise on the left, and clockwise on the right. Quartz sand and clean water flow clockwise, and the two opposing fluids disturb each other, further increasing the relative motion frequency between the quartz sand particles. This causes high-intensity, high-frequency friction, effectively removing impurities from the quartz sand surface and improving the washing quality. During the cleaning process, clean water is continuously injected into the tank 1. Combined with the stirring effect of the impeller 204, the clean water will cause lighter impurities to rise. The rising impurities flow with the clean water through the through hole 191 into the flow channel block 3, and then flow out from the flow channel block 3, thus completing the impurity removal operation. After cleaning, the electric valve 5 opens, and the cleaned quartz sand carrying the cleaned quartz sand flows out from the pipe 4. Motor 202 controls impeller 204 to rotate slowly. Impeller 204 agitates the water and quartz sand, dispersing the quartz sand in the water, making it easier for the quartz sand to be discharged from pipe 4. During the cleaning process, the water carries the quartz sand and impacts it at the angle of the bending plate 6, thus protecting the angle of the box 1. During regular maintenance, if the bending plate 6 is found to be severely worn, a wrench is used to unscrew the screw 7, and then the bending plate 6 is moved upward to remove the worn bending plate 6. A new bending plate 6 is then inserted into the corresponding groove 192, and the screw 7 is screwed into the new bending plate 6 to fix the new bending plate 6 in the box. The replacement operation is completed on body 1, avoiding maintenance difficulties and the need for overall replacement due to wear in the corner area of ​​body 1, thus reducing maintenance difficulty and cost. During use, the corner of body 1 is protected by the bending plate 6. During regular maintenance, only the worn bending plate 6 needs to be replaced manually, avoiding maintenance difficulties and the need for overall replacement due to wear in the corner area of ​​body 1, thus reducing maintenance difficulty and cost. Since the impact strength of water flow on the straight edge area of ​​body 1 is much lower than that on the corner area, its wear life is significantly longer than that of the bending plate 6 under normal working conditions. Therefore, only the bending plate 6 needs to be replaced periodically to meet the maintenance needs of the entire life cycle.

[0026] One end of the groove 192 is set as an acute angle, and the other end of the groove 192 is set as an obtuse angle.

[0027] After installing a removable bending plate 6 on the housing 1, during the cleaning process, water carrying quartz sand impacts the gap between the housing 1 and the bending plate 6, causing fine sand to get stuck in the gap. This makes it difficult to remove the bending plate 6 during regular maintenance. Therefore, if... Figure 3 and Figure 4 As shown, one end of the groove 192 is set as an acute angle, and the other end of the groove 192 is set as an obtuse angle. During the cleaning process, the quartz sand and water on the left flow counterclockwise, and the quartz sand and water on the right flow clockwise. This makes the inclination direction of the gap between the side of the bent plate 6 and the box 1 the same as the flow direction of the quartz sand, thus greatly avoiding the problem of fine sand getting stuck in the gap. In use, by setting one end of the groove 192 as an acute angle and the other end of the groove 192 as an obtuse angle, the inclination direction of the gap between the side of the bent plate 6 and the box 1 is made the same as the flow direction of the quartz sand, thus greatly avoiding the problem of fine sand getting stuck in the gap and improving the convenience of pulling out the worn bent plate 6 during maintenance.

[0028] It also includes a base plate 205; two base plates 205 are welded to the bottom of the inner side of the box 1, and the base plates 205 are in contact with the lower end of the corresponding bent plate 6; the inner side of the base plate 205 is funnel-shaped.

[0029] like Figure 5 As shown, the bottom inner side of the housing 1 is flat. After the quartz sand inside the housing 1 is discharged, a small amount of quartz sand will always remain on the bottom inner side of the housing 1. During the insertion and removal of the bending plate 6, the quartz sand remaining on the bottom inner side of the housing 1 will be transferred to the groove 192 by factors such as pushing force and vibration, thus interfering with the insertion operation of the bending plate 6. Therefore, a bottom plate 205 is provided in the housing 1, such as... Figure 6 As shown, the inner side of the bottom plate 205 is funnel-shaped. After the quartz sand in the box 1 is discharged, the outside of the bottom plate 205 is rinsed with clean water, so that the quartz sand flows from the center of the bottom plate 205 with the clean water and is discharged from the pipe 4. This avoids the problem of quartz sand residue and prevents the quartz sand from transferring into the groove 192 and interfering with the insertion of the bending plate 6. In use, by setting the bottom plate 205 at the bottom of the inner side of the box 1, the remaining quartz sand can be easily rinsed clean by the operator, preventing the quartz sand from transferring into the groove 192 and interfering with the insertion of the bending plate 6. At the same time, during the process of discharging the cleaned quartz sand, the bottom plate 205 can guide the quartz sand to the pipe 4, which helps to improve the quartz sand discharge efficiency.

[0030] It also includes pipe 206; each pipe 4 is connected to and fixed with a pipe 206.

[0031] It also includes a truncated cone 207; a truncated cone 207 is fixedly connected to each pipe 4, and the water is guided through the truncated cone 207.

[0032] It also includes a cone 208; a cone 208 is welded on each truncated cone 207 to guide the quartz sand.

[0033] During the quartz sand cleaning process, some quartz sand accumulates in the middle of the upper side of the base plate 205. This area is relatively far from the impeller 204, meaning the impeller 204 has a low stirring effect on it, resulting in a low cleaning effect. Therefore, a second pipe 206 is installed on the first pipe 4. First, an external water pump is connected to the second pipe 206. During cleaning, clean water is pumped into the second pipe 206 via the external water pump. The clean water flows into the first pipe 4 through the second pipe 206 and then sprays upward from the first pipe 4. This water flow carries the quartz sand in the middle of the upper side of the base plate 205 upward, moving it to the stirring area of ​​the impeller 204 to participate in the stirring and cleaning operation again. During use, clean water is pumped upward through the second pipe 206 to the first pipe 4. This clean water impacts the quartz sand in the middle of the upper side of the base plate 205 into the stirring area of ​​the impeller 204, allowing it to participate in the stirring and cleaning operation again, which helps to improve the cleaning effect.

[0034] When clean water is sprayed upward from pipe 4, it is guided outward at an angle by the conical truss 207, so that the clean water is sprayed outward and upward at an angle in a cone shape. This increases the impact range of the clean water on the quartz sand on the upper side of the bottom plate 205, so that more quartz sand on the upper side of the bottom plate 205 can impact the mixing area of ​​the impeller 204, so that more quartz sand can re-participate in the mixing and cleaning operation, further improving the cleaning effect.

[0035] When the quartz sand in the box 1 is discharged, the quartz sand is guided obliquely downward by the cone 208 to prevent the quartz sand from remaining on the upper side of the cone 207.

[0036] Example 2: Based on Example 1, such as Figure 8 and Figure 9 As shown, the bent plate 6 has a rounded corner 193.

[0037] The outer surface of the housing 1 is coated with anti-corrosion paint to prevent rust and extend its service life.

[0038] The end of the screw 7 is chamfered to make it easier to screw the screw 7 into the bending plate 6.

[0039] During the replacement of the bending plate 6, the quartz sand remaining on the outer surface of the bending plate 6, the inner wall of the housing 1, and the upper side of the housing 1 can become stuck at the sharp corner of the groove 192 due to the force of the pull and vibration, making cleaning extremely difficult and causing the bending plate 6 to fail to be inserted. Therefore, the bending plate 6 is provided with rounded corners 193 on its side, and the position of the rounded corners 193 corresponding to the groove 192 is rounded, thereby avoiding the problem of quartz sand getting stuck. Even if quartz sand remains inside the groove 192, it can be quickly rinsed away with clean water, so that the replacement operation of the bending plate 6 can be carried out in an orderly manner. In use, by providing rounded corners 193 on the side of the bending plate 6, and the position of the rounded corners 193 corresponding to the groove 192 is rounded, the problem of quartz sand getting stuck is avoided, so that the replacement operation of the bending plate 6 can be carried out in an orderly manner.

[0040] The technical principles of the embodiments of the present invention have been described above with reference to specific examples. These descriptions are merely for explaining the principles of the embodiments of the present invention and should not be construed as limiting the scope of protection of the embodiments of the present invention in any way. Based on the explanation herein, those skilled in the art can conceive of other specific embodiments of the present invention without creative effort, and these embodiments will all fall within the scope of protection of the embodiments of the present invention.

Claims

1. A cleaning device for quartz sand processing, comprising a housing (1); a plurality of bases (2) are fixedly connected to the housing (1); characterized in that, It also includes a flow channel block (3); the inner cavity of the box (1) has a cross-section of two contacting hexagons; a through hole (191) is provided on the box (1); a flow channel block (3) is fixedly connected to the box (1), and the flow channel block (3) is located in the through hole (191); several pipes (4) are connected and fixedly connected to the box (1); an electric valve (5) is installed on each pipe (4); several grooves (192) are provided on the box (1); a bent plate (6) is inserted and connected in each groove (192); several screws (7) are inserted into the box (1), and the screws (7) are screwed to the corresponding bent plates (6); a stirring assembly is connected to the box (1), and the stirring assembly is used to stir the quartz sand.

2. The cleaning equipment for quartz sand processing according to claim 1, characterized in that, The stirring assembly includes a support frame (201), a motor (202), a transmission rod (203), and an impeller (204); several support frames (201) are fixedly connected to the housing (1); a motor (202) is fixedly connected to each support frame (201); a transmission rod (203) is rotatably connected to each support frame (201), and the transmission rod (203) is fixedly connected to the output end of the corresponding motor (202); several impellers (204) are fixedly connected to each transmission rod (203).

3. The cleaning equipment for quartz sand processing according to claim 1, characterized in that, One end of the groove (192) is set to an acute angle, and the other end of the groove (192) is set to an obtuse angle.

4. The cleaning equipment for quartz sand processing according to claim 3, characterized in that, It also includes a base plate (205); several base plates (205) are fixed to the bottom of the inner side of the box (1), and the base plate (205) is in contact with the lower end of the corresponding bent plate (6); the inner side of the base plate (205) is funnel-shaped.

5. The cleaning equipment for quartz sand processing according to claim 4, characterized in that, It also includes a second pipe (206); each first pipe (4) is connected to a second pipe (206); each second pipe (206) is fixedly connected to the corresponding first pipe (4).

6. The cleaning equipment for quartz sand processing according to claim 5, characterized in that, It also includes a truncated cone (207); a truncated cone (207) is fixed to each pipe (4).

7. The cleaning equipment for quartz sand processing according to claim 6, characterized in that, It also includes a cone (208); a cone (208) is fixed on each frustum (207).

8. The cleaning equipment for quartz sand processing according to claim 7, characterized in that, The bent plate (6) has rounded corners (193).

9. A cleaning device for quartz sand processing according to claim 7, characterized in that, The outer surface of the box (1) is coated with anti-corrosion paint.

10. A cleaning device for quartz sand processing according to any one of claims 1-9, characterized in that, The end of the screw (7) is chamfered.

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