Sand washer for sand recovery and sand making

Abstract

The utility model provides a sand washing machine for sand recovery and sand making, which relates to the technical field of sand washing and comprises a separation channel, a fixed disc is mounted in the middle of the bottom of the separation channel, an inner cavity is formed in the fixed disc, and a transfer disc is rotatably connected in the inner cavity. A storage groove is formed in the position, close to the edge of the outer surface, of the top of the transfer disc, a temporary storage groove penetrating into the inner cavity is formed in the bottom face of the interior of the separation channel, the temporary storage groove is opposite to the storage groove, and a discharging port penetrating into the bottom is formed in the top of the fixing disc. According to the device, the transfer disc can be driven to rotate through external power equipment, when the transfer disc rotates and the storage groove rotates to the interior of the temporary storage groove, gravel stored in the temporary storage groove can fall into the storage groove, at the moment, the transfer disc continues to rotate, and when the storage groove rotates to the discharging opening, the gravel in the storage groove can flow out of the interior of the discharging opening.

Description

Technical Field

[0001] The utility model relates to the technical field of sand material cleaning, in particular to a sand washing machine for sand material recovery and sand making. Background Art

[0002] When recycling solid stones, large stones pass through the conveyor belt vibrating feeder, and the stones are then processed by the jaw crusher, impact crusher, and multi-stage vibrating screen in turn to produce sand of the required size. Finally, the sand is discharged into the sand washing machine to remove dust from the sand and improve its cleanliness.

[0003] At present, in the process of cleaning sand, it is necessary to mix the sand into the water flow so as to separate the dust inside the sand from the sand. However, this cleaning method requires the cleaning water flow to be drained before the sand deposited on the bottom can be taken out. It is relatively cumbersome in actual application and not convenient for industrial mass production. Utility Model Content

[0004] In order to solve the existing technical problems, the utility model provides a sand washing machine for sand recovery and sand making. In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0005] A sand washing machine for sand recovery and sand making comprises a separation channel, a fixed plate is installed at the middle part of the bottom of the separation channel, an inner cavity is provided inside the fixed plate, a transfer plate is rotatably connected inside the inner cavity, a storage groove is provided on the top of the transfer plate near the edge of the outer surface, a temporary storage groove is provided on the inner bottom surface of the separation channel and penetrates into the inner cavity, the temporary storage groove is opposite to the storage groove, and a discharge port is provided on the top of the fixed plate and penetrates to the bottom.

[0006] Optionally, the discharge port and the storage slot correspond to each other, and the discharge port and the inner cavity penetrate each other.

[0007] Optionally, guide strips are fixed to the inner walls on both sides of the separation channel near the top edge, and a filter plate is obliquely arranged between the inner walls of the separation channel.

[0008] Optionally, the filter plate is slidably engaged between two guide bars, and a positioning bolt is provided on the top of the filter plate near one side edge.

[0009] Optionally, a guide slope is provided on the inner bottom surface of the separation channel near one side edge, and the guide slope extends obliquely to one side of the temporary storage tank.

[0010] Optionally, one end of the separation channel is connected to a water outlet pipe.

[0011] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0012] 1. In the utility model, when using the device, the transfer disc is firstly rotatably arranged inside the inner cavity, so that the transfer disc can be driven to rotate by an external power device. When the transfer disc rotates, when the storage tank rotates to the inside of the temporary storage tank, the sand and gravel stored in the temporary storage tank can fall into the storage tank. At this time, the transfer disc continues to rotate, and when the storage tank rotates to the discharge port, the sand and gravel inside the storage tank can flow out from the inside of the discharge port.

[0013] 2. In the utility model, when filtering sand and gravel, the sand and gravel water mixture is introduced into one side of the diversion slope inside the separation channel, so that it flows toward the filter plate under the guidance of the diversion slope. Under the filtration of the filter plate, the water flow can flow through the filter plate and then be discharged from the outlet pipe. The sand and gravel are blocked by the filter plate and accumulated in the temporary storage tank at the bottom of the filter plate. The filter plate is slidably set between the two guide bars, so that the distance between the bottom of the filter plate and the temporary storage tank can be adjusted, which is convenient for controlling the maximum amount of sand and gravel accumulated at the bottom. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0015] Figure 1 The utility model provides a top-down perspective structural diagram of a sand washing machine for sand recovery and sand making;

[0016] Figure 2 The utility model provides a side view of a three-dimensional structure diagram of a sand washing machine for sand recovery and sand making;

[0017] Figure 3 The utility model provides a partial cross-sectional three-dimensional structural schematic diagram of a sand washing machine for sand recovery and sand making.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Separation channel; 2. Filter plate; 3. Temporary storage tank; 4. Discharge port; 5. Fixed plate; 6. Water outlet pipe; 7. Diversion slope; 8. Guide strip; 9. Positioning bolt; 10. Inner cavity; 11. Transfer plate; 12. Storage tank.

[0020] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0021] The utility model will now be further described in detail with reference to the accompanying drawings.

[0022] Embodiment 1, as Figure 1-3 As shown, the utility model provides a technical solution of a sand washing machine for sand recovery and sand making: it includes a separation channel 1, a fixed plate 5 is installed at the middle part of the bottom of the separation channel 1, an inner cavity 10 is opened inside the fixed plate 5, a transfer plate 11 is rotatably connected inside the inner cavity 10, a storage groove 12 is opened at the top of the transfer plate 11 near the edge of the outer surface, a temporary storage groove 3 is opened on the inner bottom surface of the separation channel 1 and penetrates into the inner cavity 10, the temporary storage groove 3 is opposite to the storage groove 12, and a discharge port 4 is opened on the top of the fixed plate 5 and penetrates to the bottom.

[0023] The effect achieved by the entire embodiment 1 is that when using the present device, the transfer plate 11 is first rotated and set inside the inner cavity 10, so that the transfer plate 11 can be driven to rotate by an external power device. When the transfer plate 11 rotates, when the storage tank 12 rotates to the inside of the temporary storage tank 3, the sand and gravel stored in the temporary storage tank 3 can fall into the storage tank 12. At this time, the transfer plate 11 continues to rotate, and when the storage tank 12 rotates to the discharge port 4, the sand and gravel inside the storage tank 12 can flow out from the inside of the discharge port 4.

[0024] Embodiment 2, as Figure 1-3 As shown, the discharge port 4 and the storage tank 12 correspond to each other, and the discharge port 4 and the inner cavity 10 penetrate each other, guide strips 8 are fixed to the inner walls of both sides of the separation channel 1 near the top edge, and a filter plate 2 is obliquely arranged between the inner walls of the separation channel 1, and the filter plate 2 is slidably engaged between the two guide strips 8. A positioning bolt 9 is arranged at the top of the filter plate 2 near one side edge, and a guide slope 7 is arranged at the inner bottom surface of the separation channel 1 near one side edge, and the guide slope 7 extends obliquely to one side of the temporary storage tank 3, and one end of the separation channel 1 is connected to a water outlet pipe 6.

[0025] The effect achieved by the entire embodiment 2 is that when filtering sand and gravel, the sand and gravel water mixture is introduced into one side of the diversion slope 7 inside the separation channel 1, so that it flows toward the filter plate 2 under the guidance of the diversion slope 7. Under the filtration of the filter plate 2, the water flow can flow through the filter plate 2 and then be discharged from the outlet pipe 6. The sand and gravel are blocked by the filter plate 2 and accumulated in the temporary storage tank 3 at the bottom of the filter plate 2. The filter plate 2 is slidably set between the two guide bars 8, so that the distance between the bottom of the filter plate 2 and the temporary storage tank 3 can be adjusted, which is convenient for controlling the maximum amount of sand and gravel accumulated at the bottom.

[0026] Working principle: When using the device, firstly, the transfer plate 11 is rotated and set inside the inner cavity 10, so that the transfer plate 11 can be driven to rotate by an external power device. When the transfer plate 11 is rotating, when the storage tank 12 rotates to the inside of the temporary storage tank 3, the sand and gravel stored in the temporary storage tank 3 can fall into the storage tank 12. At this time, the transfer plate 11 continues to rotate. When the storage tank 12 rotates to the discharge port 4, the sand and gravel inside the storage tank 12 can flow out from the inside of the discharge port 4. When filtering the sand and gravel, the sand and gravel water flow mixture is introduced into the side of the diversion slope 7 inside the separation channel 1, so that it flows to the filter plate 2 under the guidance of the diversion slope 7. Under the filtration of the filter plate 2, the water flow can flow through the filter plate 2 and then be discharged from the outlet pipe 6. The sand and gravel are accumulated in the temporary storage tank 3 at the bottom of the filter plate 2 under the obstruction of the filter plate 2. The filter plate 2 is slidably set between the two guide bars 8, so that the distance between the bottom of the filter plate 2 and the temporary storage tank 3 can be adjusted, so as to control the maximum amount of sand and gravel accumulated at the bottom.

[0027] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A sand washing machine for sand recovery and sand making, comprising a separation channel (1), characterized in that: A fixed plate (5) is installed at the middle part of the bottom of the separation channel (1), an inner cavity (10) is provided inside the fixed plate (5), a transfer plate (11) is rotatably connected to the inner part of the inner cavity (10), a storage groove (12) is provided at the top of the transfer plate (11) near the edge of the outer surface, a temporary storage groove (3) is provided on the inner bottom surface of the separation channel (1) and extends into the inner cavity (10), the temporary storage groove (3) is opposite to the storage groove (12), and a discharge port (4) is provided on the top of the fixed plate (5) and extends to the bottom.

2. A sand washing machine for sand recovery and sand making according to claim 1, characterized in that: The discharge port (4) and the storage slot (12) correspond to each other, and the discharge port (4) and the inner cavity (10) penetrate each other.

3. A sand washing machine for sand recovery and sand making according to claim 2, characterized in that: Guide strips (8) are fixed to the inner walls of both sides of the separation channel (1) near the top edge, and filter plates (2) are obliquely arranged between the inner walls of the separation channel (1).

4. A sand washing machine for sand recovery and sand making according to claim 3, characterized in that: The filter plate (2) is slidably engaged between two guide strips (8), and a positioning bolt (9) is provided at the top of the filter plate (2) near one side edge.

5. The sand washing machine for sand recovery and sand making according to claim 4 is characterized in that: A guide slope (7) is provided on the inner bottom surface of the separation channel (1) near one side edge, and the guide slope (7) extends obliquely to one side of the temporary storage tank (3).

6. The sand washing machine for sand recovery and sand making according to claim 1 is characterized in that: One end of the separation channel (1) is connected to a water outlet pipe (6).

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