CN213102668U - Gravel and sand rinsing machine - Google Patents

Abstract

The application relates to a gravel and sand rinsing machine, it includes: the upper end of the washing tank body is closed, and a feeding hole for river sand to enter the washing tank body is formed in a side plate at the upper end of the washing tank body; the stirring pieces are rotatably arranged in the washing box body, two groups of stirring pieces are arranged, the two groups of stirring pieces are arranged side by side, and the feed inlet is vertically aligned with the position between the two groups of stirring pieces; the water injection piece is located inside the washing box body and is fixedly installed on a side plate at the upper end of the washing box body, and the water injection piece is used for injecting water to the upper surface of the stirring piece from the upper side of the stirring piece. This application has can let by secondary pollution's river sand clean once more, be convenient for follow-up effect of utilizing.

Description

Gravel and sand rinsing machine

Technical Field

The application relates to the field of rinsing machines, in particular to a sand and stone rinsing machine.

Background

The sand and stone can be divided into coarse sand and fine sand according to the particle diameter of the sand and stone, the diameter of the coarse sand is generally larger than 4.75 mm, the diameter of the fine sand is generally smaller than 4.75 mm, and the common fine sand is river sand.

River sand is salvaged from rivers, is mainly used for the aspects of building construction, cement pavement laying and the like, and is widely applied to civil engineering; the river bottom is often provided with silt, so the silt is easily adhered to the surface of the river sand after the river sand is salvaged, and in order to not influence the subsequent utilization of the river sand, the river sand is often required to be washed by water and directly piled on the mud with open riverbank sides after being washed.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that the river sand directly piled on the riparian mud land is secondarily polluted and is not beneficial to the subsequent utilization.

SUMMERY OF THE UTILITY MODEL

In order to let by secondary pollution's river sand clean once more, be convenient for follow-up utilization, this application provides a gravel and sand rinsing machine.

The application provides a gravel and sand rinsing machine adopts following technical scheme:

a sand and stone washing machine comprising: the upper end of the washing tank body is closed, and a feeding hole for river sand to enter the washing tank body is formed in a side plate at the upper end of the washing tank body; the stirring pieces are rotatably arranged in the washing box body, two groups of stirring pieces are arranged, the two groups of stirring pieces are arranged side by side, and the feed inlet is vertically aligned with the position between the two groups of stirring pieces; the water injection piece is located inside the washing box body and is fixedly installed on a side plate at the upper end of the washing box body, and the water injection piece is used for injecting water to the upper surface of the stirring piece from the upper side of the stirring piece.

Through adopting above-mentioned technical scheme, when the river sand needs the secondary to wash, at first put into the washing box with the river sand in the feed inlet of washing box, and the river sand gets into the inside back of washing box, at first drop to the position department between two sets of stirring pieces, stir by two sets of stirring pieces simultaneously, the piece of annotating simultaneously washs the river sand that is in the position between two sets of stirring pieces, reach the effect of washing while stirring, thereby make the earth that the river sand surface is infected with come down by the washing, and mix the aquatic, thereby realize the separation of river sand and earth, the river sand this moment also is by the sanitization once more, in order to continue to utilize the river sand again afterwards, the device is especially suitable for using after the river sand is carried away from the bank of a river, before utilizing, make the river sand can be cleaner before being utilized.

Preferably, the agitating member includes: the two ends of the rotating shaft are respectively and rotatably connected with two opposite side walls in the washing box body; the spiral sheet is fixedly arranged on the shaft side surface of the rotating shaft and extends spirally along the axis of the rotating shaft; the driving piece is fixedly arranged outside the water washing box body and is used for driving the rotating shaft to rotate around the axis of the driving piece.

By adopting the technical scheme, the arrangement of the rotating shaft provides a stable mounting position for the spiral sheet, and meanwhile, the spiral sheet can be driven by the rotation of the rotating shaft, so that river sand is conveniently stirred, and the cleaning effect of the river sand is improved; the setting of flight can not only stir river sand, promotes the cleaning performance to river sand, but also can drive river sand along the axis direction of axis of rotation. So that the river sand is concentrated to one position, and the river sand is conveniently taken out from the washing tank body in the follow-up process.

Preferably, the spiral piece is fixedly provided with bristles, the bristles extend along the diameter of the rotating shaft in the direction far away from the rotating shaft, and the bristles on the two stirring pieces are mutually crossed.

Through adopting above-mentioned technical scheme, the setting of brush hair conveniently carries out better brush to river sand when the flight rotates and moves, helps abluent cleaner with river sand.

Preferably, the lower end of the washing tank body is provided with an opening, and a mesh plate for intercepting the washed river sand is fixedly arranged at the opening.

By adopting the technical scheme, the arrangement of the screen plate enables the washed river sand to be left on the screen plate, and the sewage generated by washing can pass through the screen plate and fall out of the washing box body, so that the separation of the river sand and the sewage is realized, and the river sand can be taken out of the washing box body later.

Preferably, the washing tank body, the stirring piece and the screen plate are all obliquely arranged towards the same side; the screen plate seals the opening of the washing box body, and a sand outlet is arranged on the side wall of the lower end of the washing box body and is opposite to the lower end of the screen plate.

Through adopting above-mentioned technical scheme for river sand can be more easily along the position gathering of otter board to the sand outlet in the cleaning process, then falls out from the sand outlet again, so that utilize the river sand after finishing washing.

Preferably, a water-blocking plate is fixedly arranged on the side wall of the lower side of the sand outlet, and the height of the end part of the lower end of the screen plate in the vertical direction is lower than that of the end part of the upper end of the water-blocking plate in the vertical direction.

By adopting the technical scheme, the arrangement of the water blocking plate ensures that the river sand gathered at the position of the sand outlet hole along the screen plate is not easy to directly fall out of the sand outlet hole at once, but can be blocked by the water blocking plate, the river sand can fall out of the sand outlet hole only after the river sand is more accumulated and higher and exceeds the height of the water blocking plate, and the river sand can drain water carried by the river sand to the lower part of the screen plate in the accumulated period of time, so that the moisture carried by the river sand is reduced, and the water flushed down along the screen plate is not easy to flush out of the sand outlet hole, thereby improving the separation effect of the river sand and the sewage.

Preferably, a water collecting tank for collecting used sewage is fixedly arranged at the lower end outlet of the washing tank body, the upper end of the water collecting tank is open, and the upper end opening of the water collecting tank is opposite to the lower end opening of the washing tank body up and down; the bottom of the water collecting tank is fixedly provided with a drain pipe.

By adopting the technical scheme, the water collecting tank is arranged to collect the sewage generated by cleaning river sand, so that the sewage can be conveniently and centrally treated subsequently; the arrangement of the drain pipe enables the sewage in the water collecting tank to be discharged, and the water in the water collecting tank is prevented from being accumulated more and more.

Preferably, the bottom of the water collecting tank protrudes downward, and the drain pipe is located at the lowest position of the bottom of the water collecting tank.

Through adopting above-mentioned technical scheme for during sewage can concentrate the drain pipe more easily, then discharge in following the drain pipe.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the river sand can be cleaned for the second time, so that the river sand can be cleaned more, and the river sand can be conveniently utilized in the subsequent process;

2. set up the brush hair on the spiral piece, promoted the effect to wasing river sand for river sand can be by abluent cleaner.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic sectional view in the direction of a-a in fig. 1.

Description of reference numerals: 1. washing the box body with water; 11. a feed inlet; 12. a feed hopper; 13. a sand outlet; 131. a water-blocking plate; 2. a water collection tank; 21. a drain pipe; 3. a support pillar; 4. a water injection piece; 41. a sprinkler head; 42. a water conduit; 43. a water pump; 5. a stirring member; 51. a rotating shaft; 52. a spiral sheet; 521. brushing; 53. a drive member; 6. a screen plate; 7. a water tank; 8. and a support member.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses gravel and sand rinsing machine, refer to fig. 1 and fig. 2, gravel and sand rinsing machine includes: washing box 1, header tank 2 and support column 3, washing box 1 is the cuboid shape and is stainless steel material, washing box 1 wholly sets up towards a lopsidedness, 1 upper end of washing box is sealed, and offer the feed inlet 11 that is used for river sand to get into in the washing box 1 on washing box 1 upper end curb plate, feed inlet 11 is in the one end of the higher position of 1 upper end curb plate of washing box, and the welding of 11 departments of feed inlet has a feeder hopper 12, feeder hopper 12 under and under-shed, and the port cross sectional area of 11 upper ends of feed inlet is greater than the cross sectional area of lower extreme port.

Referring to fig. 1 and 2, the lower end of a washing tank body 1 is open, a water collection tank 2 is located below the washing tank body 1, the water collection tank 2 is made of stainless steel, the upper end of the water collection tank 2 is open and is opposite to the lower end of the washing tank body 1 in the vertical direction, so that water in the washing tank body 1 flows into the water collection tank 2 after river sand is washed, the edge of the upper end of the water collection tank 2 is welded to the edge of the lower end of the washing tank body 1, the lower end of the water collection tank 2 protrudes downwards in a conical shape, the lowest position of the lower end of the water collection tank 2 is connected with a water drainage pipe 21, water in the water collection tank 2 can be discharged outwards, and; support column 3 is the cuboid shape and is stainless steel material, and support column 3 is vertical to be provided with four, and four support columns 3 are rectangle and distribute, and 3 upper ends of support column are welded with 2 outer walls of header tank.

Referring to fig. 1 and 2, when the river sand needs to be washed for the second time, the river sand is first put into the washing tank 1 through the inlet 11 from the inlet hopper 12, and then washed in the washing tank 1, and the water generated by the washing flows into the water collecting tank 2 and flows out from the water discharging pipe 21.

Referring to fig. 1 and 2, a water injection member 4, a stirring member 5 and a mesh plate 6 are further arranged in the washing tank 1, the water injection member 4 is positioned on a side plate at the upper end of the washing tank 1 and is positioned inside the washing tank 1, and the water injection member 4 is used for injecting water into the washing tank 1 to clean river sand; the stirring piece 5 is rotatably arranged in the washing tank body 1, and the stirring piece 5 is used for stirring river sand in the washing tank body 1; the screen plate 6 is fixedly arranged at an opening at the lower end of the washing box body 1 and is used for separating river sand and sewage.

Specifically, referring to fig. 1 and 2, the water injection member 4 includes: the water spray head 41, the water guide pipe 42 and the water pump 43 are fixedly arranged on the inner side surface of the side plate at the upper end of the washing box body 1 through screws; one end of the water guide pipe 42 penetrates into the washing tank body 1 from the outer side surface of the side plate at the upper end of the washing tank body 1 and is communicated with the water spray head 41, and the other end of the water guide pipe 42 is connected with the water pump 43; the water pump 43 is arranged in a water tank 7, and the water tank 7 is adjacent to the washing tank body 1; the water in the water tank 7 is pressurized by the water pump 43 and flows into the water conduit 42, then flows into the water spray head 41 from the water conduit 42, and finally is sprayed into the water washing tank 1 from the water spray head 41.

Referring to fig. 1 and 2, the stirring members 5 are arranged obliquely, the oblique direction of the stirring members 5 is the same as that of the washing tank 1, two groups of stirring members 5 are arranged side by side, the feed port 11 is vertically aligned with the position between the two groups of stirring members 5, and the water spray head 41 in the water injection member 4 is aligned with the position between the two groups of stirring members 5 for washing; after river sand enters the interior of the washing box body 1 from the feed inlet 11, the river sand firstly falls between the two groups of stirring pieces 5, so that the two groups of stirring pieces 5 can stir the river sand simultaneously, and the river sand can be cleaned more cleanly.

Referring to fig. 1 and 2, the agitating member 5 includes: the washing machine comprises a rotating shaft 51, a spiral piece 52 and a driving piece 53, wherein the rotating shaft 51 is made of stainless steel, and two ends of the rotating shaft 51 are respectively and rotatably connected with two opposite side walls in the washing box body 1 through bearings; the spiral piece 52 is made of stainless steel material, the spiral piece 52 is welded on the shaft side surface of the rotating shaft 51, and the spiral piece 52 extends spirally along the axis of the rotating shaft 51; a plurality of bristles 521 are further fixed on the surface of one side of the spiral piece 52, which is far away from the axis of the rotating shaft 51, through screws, the bristles 521 are made of nylon materials, the bristles 521 are cylindrical, the bristles 521 extend along the diameter of the rotating shaft 51 in the direction far away from the rotating shaft 51, and the bristles 521 on the two stirring pieces 5 are mutually crossed; the driving piece 53 is fixed on the outside surface of the washing box body 1, the driving piece 53 is a motor, the outside surface of the washing box body 1 is welded with a support frame 8, the driving piece 53 is fixed on the support piece 8 through bolts, the part of the output shaft of the driving piece 53 and a rotation shaft 51 penetrating through the washing box body 1 passes through the coaxial fixed connection of a coupler, the part of the two rotation shafts 51 penetrating through the washing box body 1 is further respectively connected with a gear through a key, the two gears are meshed with each other, so that the driving piece 53 can drive the two rotation shafts 51 to rotate simultaneously.

Referring to fig. 1 and 2, river sand enters the washing tank 1 from the feed inlet 11 and then falls on the spiral sheet 52, and along with the rotation of the spiral sheet 52, the brush bristles 521 on the spiral sheet 52 brush the river sand, so that the mud on the surface of the river sand is separated from the river sand, and meanwhile, the water injection member 4 is always washed to the position between the two groups of stirring members 5, so that the mud is further washed down and is melted into the water, and the purpose of washing the river sand is achieved.

Referring to fig. 1 and 2, the mesh plate 6 is square and made of stainless steel, the edge of the mesh plate 6 is fixedly connected with the side wall of the opening at the lower end of the washing tank 1 through bolts, the mesh plate 6 is also obliquely arranged, and the oblique direction of the mesh plate 6 is the same as that of the washing tank 1, so that river sand falling on the mesh plate 6 slides to the lower end of the mesh plate 6, and along with the rotation of the spiral piece 52, the brush bristles 521 also brush the river sand to the lower end of the mesh plate 6, so that the river sand is gathered at the lower end of the mesh plate 6, and the cleaned water passes through the mesh plate 6 and downwards enters the water collecting tank 2.

Referring to fig. 1 and 2, in order to take out the river sand inside the washing tank 1 conveniently, a sand outlet 13 is formed in the side wall of the washing tank 1, the cross section of the sand outlet 13 is square, the sand outlet 13 faces the lower end of the mesh plate 6, and the river sand moving downwards along the mesh plate 6 finally slides out of the washing tank 1 from the sand outlet 13 so as to collect the washed river sand.

Referring to fig. 1 and 2, a water blocking plate 131 is further welded on the lower side wall of the sand outlet 13, the water blocking plate 131 is in a rectangular plate shape and made of stainless steel, the height of the lower end of the mesh plate 6 in the vertical direction is lower than the height of the upper end of the water blocking plate 131 in the vertical direction, so that when river sand slides downwards along the mesh plate 6 to the position of the sand outlet 13, the river sand does not slide out of the sand outlet 13 immediately, but can be accumulated at the position due to the obstruction of the water blocking plate 131, and then slides out of the sand outlet 13 after accumulating in the sand outlet 13, and water on the surface of the river sand can downwards penetrate through the mesh plate 6 and enter the water collecting tank 2 during the accumulation period, so that the moisture on the surface of the river sand is reduced.

The implementation principle of a gravel and sand rinsing machine of the embodiment of this application does: when the river sand is cleaned for the second time, firstly, the river sand is put into the washing box body 1 from the feeding hopper 12, and after entering the washing box body 1, the river sand falls between the two groups of stirring components and is stirred by the spiral sheets 52 and the brush hairs 521 on the two groups of stirring components 5, so that soil on the surface of the river sand is brushed down, meanwhile, the water injection component 4 injects water onto the river sand between the two groups of stirring components 5, so that the soil is taken away by the water, after the river sand moves onto the mesh plate 6, the river sand moves downwards along the river sand, then the river sand is accumulated on the water blocking plate 131, after the river sand is accumulated in the sand outlet 13, the river sand slides outwards from the sand outlet 13, and sewage generated by cleaning passes through the mesh plate 6, enters the water collecting tank 2, and finally is discharged from the water discharge pipe 21.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A sand and stone washing machine, comprising: the sand washing device comprises a washing box body (1), a stirring piece (5) and a water injection piece (4), wherein the upper end of the washing box body (1) is closed, and a feed inlet (11) for river sand to enter the washing box body (1) is formed in a side plate at the upper end of the washing box body (1); the stirring pieces (5) are rotatably arranged in the washing box body (1), two groups of stirring pieces (5) are arranged, the two groups of stirring pieces (5) are arranged side by side, and the feed port (11) is vertically aligned with the position between the two groups of stirring pieces (5); the water injection piece (4) is positioned in the washing box body (1) and is fixedly installed on a side plate at the upper end of the washing box body (1), and the water injection piece (4) is used for injecting water to the upper surface of the stirring piece (5) from the upper part of the stirring piece (5).

2. A sand and stone washing machine as claimed in claim 1, wherein: the stirring member (5) includes: the washing machine comprises a rotating shaft (51), a spiral sheet (52) and a driving piece (53), wherein two ends of the rotating shaft (51) are respectively and rotatably connected with two opposite side walls in the washing box body (1); the spiral sheet (52) is fixedly arranged on the shaft side surface of the rotating shaft (51), and the spiral sheet (52) extends in a spiral shape along the axis of the rotating shaft (51); the driving piece (53) is fixedly arranged outside the washing box body (1) and is used for driving the rotating shaft (51) to rotate around the axis of the rotating shaft.

3. A sand and stone washing machine as claimed in claim 2, wherein: the spiral piece (52) is fixedly provided with bristles (521), the bristles (521) extend along the diameter of the rotating shaft (51) in the direction far away from the rotating shaft (51), and the bristles (521) on the two stirring pieces (5) are mutually crossed.

4. A sand and stone washing machine as claimed in claim 1, wherein: the lower end of the washing box body (1) is provided with an opening, and a mesh plate (6) used for intercepting the washed river sand is fixedly arranged at the opening.

5. A sand and stone washing machine according to claim 4, characterized in that: the washing box body (1), the stirring piece (5) and the screen plate (6) are all obliquely arranged towards the same side; the opening of the washing box body (1) is sealed by the screen plate (6), the side wall of the lower end of the washing box body (1) is provided with a sand outlet (13), and the sand outlet (13) is opposite to the lower end of the screen plate (6).

6. A sand and stone washing machine according to claim 5, characterized in that: and a water-blocking plate (131) is fixedly arranged on the side wall of the lower side of the sand outlet (13), and the height of the end part of the lower end of the screen plate (6) in the vertical direction is lower than that of the end part of the upper end of the water-blocking plate (131) in the vertical direction.

7. A sand and stone washing machine as claimed in claim 1, wherein: a water collecting tank (2) for collecting used sewage is fixedly arranged at the lower end outlet of the washing tank body (1), the upper end of the water collecting tank (2) is opened, and the upper end opening of the water collecting tank (2) is opposite to the lower end opening of the washing tank body (1) in the vertical direction; a drain pipe (21) is fixedly arranged at the bottom of the water collecting tank (2).

8. A sand and stone washing machine according to claim 7, characterized in that: the bottom of the water collecting tank (2) protrudes downwards, and the drain pipe (21) is positioned at the lowest position of the bottom of the water collecting tank (2).

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