Rolling type washing and selecting all-in-one machine
Through the design of the rolling washing and selection machine and the integrated water washing and grading screening function, the cumbersome operation of quartz sand raw ore is solved, efficient water rinse and grading screening is achieved, and the operation process is simplified.
Patent Information
- Application Number
- CN202422112121.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-29
AI Technical Summary
The washing and grading screening of existing quartz sand raw ore needs to be carried out separately through different equipment, resulting in cumbersome operation, low efficiency and inconvenient transportation.
A rolling washing and selection integrated machine is designed, integrating water washing and grading screening functions. The rolling structure driven by rollers, hydraulic cylinders and motors realizes water purging and grading screening of quartz sand raw ore, and uses spiral blades for material transportation and screening.
The integration of water elution and grading screening of quartz sand raw ore has been achieved, reducing process steps, improving work efficiency and simplifying the operation process.
Smart Images
Figure CN223070028U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of silica sand processing equipment, in particular to a rolling washing and screening integrated machine. Background Technique
[0002] Silica sand, also known as silicon dioxide or quartz sand, is a refractory particulate matter with quartz as the main mineral component. The grade of SiO2 in quartz sand decreases as the particle size of quartz sand becomes finer, while the grades of impurity minerals such as iron and aluminum are just the opposite, and this phenomenon is particularly obvious in quartz sand containing a large amount of clay-like minerals. Therefore, it is very necessary to carry out water separation and classification screening on the raw quartz sand ore before selection, and the effect is also relatively obvious.
[0003] For the existing raw quartz sand ore, it is necessary to first wash the raw quartz sand ore to remove mud, and then use a classification screening device to classify and screen the washed raw quartz sand ore; that is, washing and classification screening are separately operated by different devices, and it is necessary to transfer the raw quartz sand ore, which increases the process steps, is cumbersome to operate, inconvenient to use, and has low work efficiency. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to overcome the existing defects, and provide a rolling washing and screening integrated machine, which can carry out water washing and mud removal treatment on the raw quartz sand ore, and can directly classify and screen the raw quartz sand ore after water washing and mud removal, so as to facilitate the classification and collection of raw quartz sand ore with different particle sizes, without the need to transfer the raw quartz sand ore, reduce the process steps, thereby improving the work efficiency, being simple to operate, convenient to use, and effectively solving the problems in the background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A rolling washing and screening integrated machine, including a drum, a feed hopper is rotatably arranged at the feeding end of the drum, two annular mounting frames are arranged on the drum, and along the material conveying direction, the two annular mounting frames divide the drum into a cleaning area, a screening area one and a screening area two. A water tank is arranged on the lower side of the drum corresponding to the cleaning area, and the bottom of the annular mounting frame close to the water tank is installed on the water tank through a hinge seat. The bottom of the annular mounting frame far from the water tank is rotatably provided with a hydraulic cylinder through a hinge seat, and a driver for driving the drum to rotate is arranged on one of the annular mounting frames.
[0006] As a preferred technical solution of the utility model, telescopic rods are rotatably arranged up and down on the outer side of the feed hopper, and the bottom of the telescopic rods is rotatably arranged at the lower end of the inner wall of the water tank.
[0007] As a preferred technical solution of the present utility model, through holes are evenly distributed on the outer peripheral sides corresponding to the cleaning area, the first screening area, and the second screening area of the drum, and the aperture of the through holes corresponding to the cleaning area is smaller than that of the through holes corresponding to the first screening area, and the aperture of the through holes corresponding to the first screening area is smaller than that of the through holes corresponding to the second screening area.
[0008] As a preferred technical solution of the present utility model, an installation ring is provided at the bottom of the hydraulic cylinder.
[0009] As a preferred technical solution of the present utility model, spiral blades are provided on the inner wall of the drum.
[0010] As a preferred technical solution of the present utility model, the driver includes a motor installed on one of the annular mounting frames. A main pulley is provided on the output shaft of the motor, and a secondary pulley corresponding to the main pulley is provided on the drum. The main pulley and the secondary pulley are driven by a belt.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] The rolling washing and screening integrated machine according to the embodiment of the present utility model can perform water washing and de-sludging treatment on the raw quartz sand ore, and can directly perform classification screening on the raw quartz sand ore after water washing and de-sludging, so as to facilitate the classification and collection of raw quartz sand ore with different particle sizes, without the need to transport the raw quartz sand ore, reducing the process steps, thereby improving the work efficiency, being simple to operate and convenient to use. Description of the Drawings
[0013] Figure 1 It is a schematic structural diagram of the present utility model;
[0014] Figure 2 is Figure 1 A schematic cross-sectional structure diagram of the right view;
[0015] Figure 3 is Figure 2 The front view of.
[0016] In the figure: 1 drum, 2 spiral blades, 3 feed hopper, 4 water tank, 41 telescopic rod, 5 annular mounting frame, 6 hydraulic cylinder, 61 installation ring, 7 motor, 71 main pulley, 72 belt, 8 secondary pulley. Detailed Embodiments
[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0018] Please refer to Figures 1 - 3 Figures 1 - 3 , the present utility model provides a technical solution: a rolling type washing and screening integrated machine, which includes a drum 1. A feed hopper 3 is rotatably arranged at the feeding end of the drum 1. There are two annular mounting frames 5 on the drum 1, and along the material conveying direction, the two annular mounting frames 5 divide the drum 1 into a cleaning area, a screening area I and a screening area II. A water tank 4 is arranged on the lower side of the drum 1 corresponding to the cleaning area. The bottom of the annular mounting frame 5 close to the water tank 4 is installed on the water tank 4 through a hinge seat. The bottom of the annular mounting frame 5 far from the water tank 4 is rotatably arranged with a hydraulic cylinder 6 through a hinge seat. And a driver for driving the drum 1 to rotate is arranged on one of the annular mounting frames 5. The raw quartz sand ore is sent into the drum 1 through the feed hopper 3, and collection boxes are arranged at the screening area I, the screening area II and the discharging end of the drum 1. Control the hydraulic cylinder 6 to extend. The hydraulic cylinder 6 drives the drum 1 to rotate, and the cleaning area of the drum 1 is immersed in the water of the water tank 4. Then the raw quartz sand ore precipitates to the cleaning area under the action of gravity. The driver drives the drum 1 to rotate. During the rotation of the drum 1, the raw quartz sand ore is driven to roll inside the cleaning area of the drum 1, and water enters the cleaning area through the through holes to wash the raw quartz sand ore.
[0019] Further, telescopic rods 41 are rotatably arranged up and down on the outer side of the feed hopper 3. The bottom of the telescopic rods 41 is rotatably arranged at the lower end of the inner wall of the water tank 4, which can play a limiting role on the feed hopper 3 to prevent the feed hopper 3 from rotating with the drum 1.
[0020] Further, through holes are evenly distributed on the outer peripheral sides of the drum 1 corresponding to the cleaning area, the screening area I and the screening area II. And the aperture of the through holes corresponding to the cleaning area is smaller than that of the through holes corresponding to the screening area I, and the aperture of the through holes corresponding to the screening area I is smaller than that of the through holes corresponding to the screening area II, which is convenient for the cleaning and de-sludging and screening treatment of the raw quartz sand ore.
[0021] Further, an installation ring 61 is arranged at the bottom of the hydraulic cylinder 6 for installing the hydraulic cylinder 6, so that the hydraulic cylinder 6 can rotate when driving the drum 1 to turn up and down.
[0022] Further, a spiral blade 2 is arranged on the inner wall of the drum 1. When the drum 1 drives the spiral blade 2 to rotate, the raw quartz sand ore moves along the spiral blade 2 towards the discharging end of the drum 1 and is discharged after being screened through the screening area I and the screening area II in sequence.
[0023] Further, the driver includes a motor 7 installed on one of the annular mounting frames 5. A main belt pulley 71 is arranged on the output shaft of the motor 7. A secondary belt pulley 8 corresponding to the main belt pulley 71 is arranged on the drum 1. The main belt pulley 71 and the secondary belt pulley 8 are driven by a belt 72. The motor 7 drives the main belt pulley 71 to rotate. The main belt pulley 71 drives the secondary belt pulley 8 to rotate through the belt 72, and the secondary belt pulley 8 drives the drum 1 to rotate.
[0024] The motor 7 used in the present utility model is a common electronic component in the prior art, and its working mode and circuit structure are both well-known technologies, which will not be elaborated herein; the motor 7 is electrically connected to an external switch; the connection and control methods of the hydraulic cylinder 6 are all well-known technologies in the art, which will not be elaborated herein.
[0025] When in use:
[0026] Feed the raw quartz sand ore into the inside of the drum 1 through the feed hopper 3, and arrange collection boxes at the screening area I, screening area II and the discharge end of the drum 1. Control the hydraulic cylinder 6 to extend, and the hydraulic cylinder 6 drives the drum 1 to rotate, and immerse the cleaning area of the drum 1 into the water in the water tank 4;
[0027] At this time, the raw quartz sand ore settles to the cleaning area under the action of gravity. Control the motor 7 to work through the external switch. The motor 7 drives the main pulley 71 to rotate. The main pulley 71 drives the auxiliary pulley 8 through the belt 72. The auxiliary pulley 8 drives the drum 1 to rotate. During the rotation of the drum 1, the raw quartz sand ore is driven to roll inside the cleaning area of the drum 1, and water enters the cleaning area through the through holes to wash the raw quartz sand ore;
[0028] After the raw quartz sand ore is washed with water for a period of time, control the hydraulic cylinder 6 to reset, so that the drum 1 is reset to the horizontal state. Then, when the drum 1 drives the spiral blade 2 to rotate, the raw quartz sand ore moves along the spiral blade 2 towards the discharge end of the drum 1 and is discharged after passing through the screening area I and screening area II in sequence;
[0029] The raw quartz sand ore with different particle sizes fall into the corresponding collection boxes after being screened by the screening area I and screening area II, thus completing the water washing and classification screening operations of the raw quartz sand ore.
[0030] The present utility model can carry out water washing and de-sludging treatment on the raw quartz sand ore, and can directly carry out classification screening on the raw quartz sand ore after water washing and de-sludging, so as to facilitate the classified collection of the raw quartz sand ore with different particle sizes, without the need to transfer the raw quartz sand ore, reducing the process steps, thereby improving the work efficiency, with simple operation and convenient use.
[0031] The parts not disclosed in the present utility model are all prior art, and their specific structures, materials and working principles will not be elaborated. Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A rolling washing and separating integrated machine, comprising a drum (1), characterized in that: A feed hopper (3) is rotatably arranged at the feed end of the drum (1). Two annular mounting brackets (5) are provided on the drum (1), and along the material conveying direction, the two annular mounting brackets (5) divide the drum (1) into a cleaning area, a first screening area and a second screening area. A water tank (4) is provided on the lower side of the drum (1) corresponding to the cleaning area, and the bottom of the annular mounting bracket (5) close to the water tank (4) is installed on the water tank (4) through a hinge seat. The bottom of the annular mounting bracket (5) far from the water tank (4) is rotatably provided with a hydraulic cylinder (6) through a hinge seat, and a driver for driving the drum (1) to rotate is provided on one of the annular mounting brackets (5).
2. The rolling type integrated washing and separation machine according to claim 1, wherein: An expansion rod (41) is rotatably arranged up and down on the outer side of the feed hopper (3), and the bottom of the expansion rod (41) is rotatably arranged at the lower end of the inner wall of the water tank (4).
3. The rolling type integrated washing and separating machine according to claim 1, characterized in that: Uniformly distributed through holes are provided on the outer peripheral sides of the drum (1) corresponding to the cleaning area, the first screening area and the second screening area. The aperture of the through holes corresponding to the cleaning area is smaller than the aperture of the through holes corresponding to the first screening area, and the aperture of the through holes corresponding to the first screening area is smaller than the aperture of the through holes corresponding to the second screening area.
4. The rolling type integrated washing and separation machine according to claim 1, characterized in that: An installation ring (61) is provided at the bottom of the hydraulic cylinder (6).
5. The roll type integrated washing and separating machine according to claim 1, wherein: A spiral blade (2) is provided on the inner wall of the drum (1).
6. The rolling type integrated washing and separating machine according to claim 1, wherein: The driver includes a motor (7) installed on one of the annular mounting brackets (5). A main pulley (71) is provided on the output shaft of the motor (7). A secondary pulley (8) corresponding to the main pulley (71) is provided on the drum (1). The main pulley (71) and the secondary pulley (8) are driven by a belt (72).