CN210171665U

CN210171665U - Sand washer with fine sand recycling and rewashing functions

Info

Publication number: CN210171665U
Application number: CN201920946181.5U
Authority: CN
Inventors: Yanchun Huang; 黄燕春; Jun Huang; 黄�俊
Original assignee: JIANGXI HONGXING BENEFICIATION EQUIPMENT MANUFACTURING Co Ltd
Current assignee: JIANGXI HONGXING BENEFICIATION EQUIPMENT MANUFACTURING Co Ltd
Priority date: 2019-06-23
Filing date: 2019-06-23
Publication date: 2020-03-24
Anticipated expiration: 2029-06-23

Abstract

The utility model discloses a sand washer with the functions of fine sand recovery and rewashing, which comprises a box body, wherein one end of the top of the box body is connected with a feed inlet, a discharge opening is formed in the bottom of the box body and one side of the box body corresponding to the feed opening, a first screen is transversely arranged in the box body and divides the interior of the box body into an upper cavity and a lower cavity, a first water storage tank is arranged on one side of the top of the upper cavity, a plurality of first nozzles are arranged at the bottom of the first water storage tank, a second screen is arranged in the lower cavity, a fixed column is arranged in the middle of the top of the second screen mesh, an air rod is arranged at the top of the fixed column, an air cylinder matched with the air rod is arranged at the top of the air rod, the top of cylinder is equipped with the couple, be fixed with the axostylus axostyle on the couple, the axostylus axostyle input is connected with the motor, the motor is installed the bottom of screen cloth one. Has the advantages that: prevent fine sand from directly draining into the drainage port to block the drainage port and pollute the environment.

Description

Sand washer with fine sand recycling and rewashing functions

Technical Field

The utility model relates to a sand washer technical field particularly, relates to a sand washer with fine sand retrieves and washes function again.

Background

The sand washer is a machine which rinses mud powder (particles smaller than 75 microns) contained in sand out by using a gravity flotation method, drags the sand out, effectively dehydrates the sand and sends the sand to a determined position. At present, because in the production of washing sand, the sand material mud content is inhomogeneous and the accurate follow-up control of water consumption has the degree of difficulty, consequently when washing away the mud powder less than 75 microns, have some fine sand also to be washed away, and the fine sand that washes away can discharge along with the outlet for easily plug up the outlet, and discharge and influence the environment after going, cause environmental pollution, consequently, need a sand washer that has fine sand recovery and rewashing function now urgently, avoid the fine sand to be discharged after being washed in the environment, and influence the environment.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a sand washer with fine sand retrieves rewashing function, solve the problem of mentioning in the background art.

The technical scheme of the utility model is realized like this:

a sand washer with a fine sand recycling and rewashing function comprises a box body, wherein one end of the top of the box body is connected with a feed inlet, one side of the bottom of the box body, which corresponds to the feed inlet, is provided with a discharge opening, a first screen is transversely arranged in the box body, the first screen divides the interior of the box body into an upper cavity and a lower cavity, one side of the top of the upper cavity is provided with a first water storage tank, the bottom of the first water storage tank is provided with a plurality of first spray nozzles, a second screen is arranged in the lower cavity, a fixed column is arranged in the middle of the top of the second screen, the top of the fixed column is provided with an air rod, the top of the air rod is provided with an air cylinder matched with the air rod, the top of the air cylinder is provided with a hook, a shaft rod is fixed on the hook, the input end of the shaft rod is connected with a motor, the motor is arranged at the bottom of the first, a plurality of second spray nozzle is installed to the bottom of the second water storage pool, the side of the box body is close to one side of the second water storage pool, the top of the water tank is connected with a second guide pipe and a third guide pipe respectively, wherein the second guide pipe runs through the box body and extends to the first water storage pool, and the third guide pipe runs through the box body and extends to the second water storage pool.

Preferably, the second guide pipe and the third guide pipe are respectively provided with a first pressure pump, wherein the lower part of the side edge of the box body is provided with a water diversion port, and the water diversion port is provided with a first valve.

Preferably, a water outlet is formed in the bottom of the box body and at one end far away from the discharge opening, a water collecting tank is arranged on the bottom of the box body and on one side corresponding to the water outlet, a plurality of filter screens are arranged in the water collecting tank, and the water collecting tank is communicated with the inside of the box body through the water outlet.

Preferably, a water outlet is formed in the bottom of the water collecting tank, a valve II is installed on the water outlet, a first guide pipe is connected to the side edge of the water collecting tank and penetrates through the water tank, and a pressure pump II is installed on the first guide pipe.

Preferably, both ends of the top of the fixing column are provided with support plates, a connecting shaft is arranged between the support plates at the two ends in an inserting mode, and a group of symmetrical movable blocks is sleeved on the connecting shaft.

Preferably, a limiting block is sleeved in the middle of the connecting shaft between the movable blocks at the two ends, and the top of the limiting block is fixed to the bottom of the air rod.

Preferably, the two movable blocks are arranged at two ends and far away from one side of the connecting shaft, a second supporting rod is arranged on one side of the second supporting rod and far away from the movable block, a first supporting rod is arranged on one side of the movable block, and a clamping block is arranged at one end of the first supporting rod and far away from the second supporting rod.

Preferably, the fixture block middle part interlude is equipped with spacing axle, wherein, the tip of spacing axle all is equipped with the fixed block, the fixed block side is all fixed lower part both sides in the box, wherein, branch one and all the cover is equipped with the spring on the surface of branch two.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. after carrying out preliminary washing through the grit to on the screen cloth one, the fine sand flows into in the screen cloth two, carries out the secondary to the fine sand of retrieving under the washing of shower nozzle two and washes for prevent that the fine sand from directly excreting and block up outlet and polluted environment in the drain hole.

2. Make screen cloth two rock from top to bottom under the cooperation through cylinder and gas pole, make things convenient for screen cloth two to rock while washing, increase cleaning efficiency, and the sewage that produces after the washing filters in flowing into the catch basin through the delivery port, and the water after the filtration is inputed into the water tank through pipe one again, increases the cyclicity of water, reduces water waste.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a two-end structure of a screen according to an embodiment of the present invention.

In the figure:

1. a box body; 2. a feed inlet; 3. a discharge opening; 4. a first screen mesh; 5. a first water storage tank; 6. a first spray nozzle; 7. a second screen; 8. fixing a column; 9. a gas lever; 10. a cylinder; 11. hooking; 12. a shaft lever; 13. a motor; 14. a second water storage tank; 15. a second spray head; 16. a water tank; 17. a second conduit; 18. a third conduit; 19. a water diversion port; 20. a water outlet; 21. a water collecting tank; 22. filtering with a screen; 23. a water outlet; 24. a first conduit; 25. a support plate; 26. a connecting shaft; 27. a movable block; 28. a limiting block; 29. a second supporting rod; 30. a first support rod; 31. a clamping block; 32. a fixed block; 33. a spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention will be further explained with reference to the drawings and the specific embodiments.

Embodiment one, as shown in fig. 1-2, a sand washer with fine sand recycling and rewashing functions according to an embodiment of the present invention comprises a box 1, a feed inlet 2 is connected to one end of the top of the box 1, a discharge outlet 3 is provided at one side of the bottom of the box 1 corresponding to the feed inlet 2, wherein a first screen 4 is transversely provided in the box 1, the first screen 4 divides the inside of the box 1 into an upper chamber and a lower chamber, a first water storage tank 5 is provided at one side of the top of the upper chamber, a plurality of first spray nozzles 6 are provided at the bottom of the first water storage tank 5, a second screen 7 is provided in the lower chamber, a fixed column 8 is provided at the middle of the top of the second screen 7, an air rod 9 is provided at the top of the fixed column 8, an air cylinder 10 matched with the air rod 9 is provided at the top of the air rod 9, a hook 11 is provided at the top of the air cylinder 10, be fixed with axostylus axostyle 12 on the couple 11, the axostylus axostyle 12 input is connected with motor 13, motor 13 is installed the bottom of screen cloth one 4, bottom one side of screen cloth one 4 just is located the below of tank one 5 is equipped with tank two 14, a plurality of shower nozzle two 15 is installed to the bottom of tank two 14, 1 side of box just is close to one side of tank two 14 is equipped with water tank 16, the 16 tops of water tank are connected with pipe two 17 and pipe three 18 respectively, wherein, pipe two 17 run through in box 1 extends to in the tank one 5, pipe three 18 run through in box 1 extends to in the tank two 14.

In the second embodiment, as shown in fig. 1, the first pressure pump is installed on each of the second conduit 17 and the third conduit 18, wherein a water inlet 19 is formed in the lower portion of the side of the box body 1, and a first valve is installed on the water inlet 19.

In the third embodiment, as shown in fig. 1, a water outlet 20 is disposed at the bottom of the box body 1 and at an end far away from the discharge opening 3, a water collecting tank 21 is disposed at the bottom of the box body 1 and at a side corresponding to the water outlet 20, and a plurality of filter screens 22 are disposed in the water collecting tank 21, wherein the water outlet 20 communicates the water collecting tank 21 with the inside of the box body 1.

In the fourth embodiment, as shown in fig. 1, a water outlet 23 is arranged at the bottom of the water collecting tank 21, a second valve is installed on the water outlet 23, a first conduit 24 is connected to the side of the water collecting tank 21, the first conduit 24 penetrates through the water tank 16, and a second pressure pump is installed on the first conduit 24.

In the fifth embodiment, as shown in fig. 2, the supporting plates 25 are respectively disposed at two ends of the top of the fixing column 8, the connecting shaft 26 is interposed between the supporting plates 25 at two ends, a group of symmetrical movable blocks 27 is sleeved on the connecting shaft 26, a limit block 28 is sleeved between the movable blocks 27 at the two ends and in the middle of the connecting shaft 26, the top of the limiting block 28 is fixed at the bottom of the air rod 9, two supporting rods 29 are arranged on the movable blocks 27 at the two ends and on the side far away from the connecting shaft 26, one side of the second support rod 29, which is far away from the movable block 27, is provided with a first support rod 30, one end of the first support rod 30, which is far away from the second support rod 29, is provided with a clamping block 31, the middle part of the clamping block 31 is penetrated with a limiting shaft, wherein, the end parts of the limit shafts are provided with fixing blocks 32, the side edges of the fixing blocks 32 are fixed at the two sides of the lower part in the box body 1, the first support rod 30 and the second support rod 29 are sleeved with springs 33 on the surfaces.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, sand and stone are poured into the feeding hole 2 and fall onto the first screen 4, the sand and stone on the first screen 4 are preliminarily washed under the action of the first spray head 6, the washed fine sand flows onto the second screen 7, a button capable of controlling the driving of the motor 13 is arranged outside the box body 1, the motor 13 is driven to drive the air cylinder 10 to be matched with the air rod 9, the air rod 9 pushes against the limiting block 28 to move up and down, the supporting plate 25 is supported to move up and down when the limiting block 28 moves up and down, the supporting plate 25 is fixed on the side edge of the fixed block 32 through the first support rod 30 and the second support rod 29 to play a limiting role, the fixed column 8 pushes against the second screen 7 to generate up and down movement force, when the second spray head 15 sprays water to the second screen 7, the second screen 7 moves up and down, so that the fine sand on the second screen 7 is convenient to clean, and the aperture of the second screen 7, and the aperture of the second screen 7 is larger than 75 microns and smaller than the particle size of the fine sand, when the cleaned sewage is discharged into the water collecting tank 21 through the water outlet 20, the valve is arranged on the water outlet 20, and the sewage flowing into the water collecting tank 21 is filtered by the filter screens layer by layer and then is discharged into the water tank 16 through the first guide pipe 24 for secondary utilization, so that the waste of water resources is avoided.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The sand washer with the fine sand recycling and rewashing functions is characterized by comprising a box body (1), wherein one end of the top of the box body (1) is connected with a feed inlet (2), one side of the bottom of the box body (1) corresponding to the feed inlet (2) is provided with a discharge opening (3), a first screen (4) is transversely arranged in the box body (1), the first screen (4) divides the interior of the box body (1) into an upper cavity and a lower cavity, a first water storage pool (5) is arranged on one side of the top of the upper cavity, a first plurality of nozzles (6) are arranged at the bottom of the first water storage pool (5), a second screen (7) is arranged in the lower cavity, a fixed column (8) is arranged in the middle of the top of the second screen (7), an air rod (9) is arranged at the top of the fixed column (8), and an air cylinder (10) matched with the air rod (9) is arranged at the top of the air rod (9), a hook (11) is arranged at the top of the cylinder (10), a shaft lever (12) is fixed on the hook (11), the input end of the shaft lever (12) is connected with a motor (13), the motor (13) is arranged at the bottom of the screen I (4), a second water storage tank (14) is arranged on one side of the bottom of the first screen (4) and below the first water storage tank (5), a plurality of second nozzles (15) are arranged at the bottom of the second water storage tank (14), a water tank (16) is arranged on one side of the side edge of the box body (1) and close to the second water storage pool (14), the top of the water tank (16) is respectively connected with a second conduit (17) and a third conduit (18), wherein the second conduit (17) penetrates through the box body (1) and extends into the first water storage pool (5), the third conduit (18) penetrates through the box body (1) and extends into the second water storage pool (14).

2. The sand washer with the fine sand recycling and rewashing functions as claimed in claim 1, wherein a first pressure pump is mounted on each of the second guide pipe (17) and the third guide pipe (18), a water inlet (19) is formed in the lower portion of the side edge of the box body (1), and a first valve is mounted on the water inlet (19).

3. The sand washer with the fine sand recycling and rewashing functions as claimed in claim 1, wherein a water outlet (20) is arranged at the bottom of the box body (1) and at one end far away from the discharge opening (3), a water collecting tank (21) is arranged at the bottom of the box body (1) and at one side corresponding to the water outlet (20), a plurality of filter screens (22) are arranged in the water collecting tank (21), and the water outlet (20) communicates the water collecting tank (21) with the inside of the box body (1).

4. The sand washer with the fine sand recycling and rewashing functions as claimed in claim 3, wherein a water outlet (23) is formed in the bottom of the water collecting tank (21), a second valve is installed on the water outlet (23), a first guide pipe (24) is connected to the side edge of the water collecting tank (21), the first guide pipe (24) penetrates through the water tank (16), and a second pressure pump is installed on the first guide pipe (24).

5. The sand washer with the fine sand recovery and rewashing functions as claimed in claim 1, wherein supporting plates (25) are arranged at two ends of the top of the fixing column (8), a connecting shaft (26) is inserted between the supporting plates (25) at the two ends, and a set of symmetrical movable blocks (27) is sleeved on the connecting shaft (26).

6. The sand washer with the fine sand recycling and rewashing functions as claimed in claim 5, wherein a limiting block (28) is sleeved in the middle of the connecting shaft (26) between the movable blocks (27) at the two ends, and the top of the limiting block (28) is fixed to the bottom of the air rod (9).

7. The sand washer with the fine sand recycling and rewashing functions as claimed in claim 6, wherein a second support rod (29) is arranged on the movable block (27) at two ends and on the side far away from the connecting shaft (26), a first support rod (30) is arranged on the second support rod (29) and on the side far away from the movable block (27), and a clamping block (31) is arranged on the first support rod (30) and on the end far away from the second support rod (29).

8. The sand washer with the fine sand recycling and rewashing functions as claimed in claim 7, wherein a limiting shaft is inserted into the middle of the clamping block (31), fixing blocks (32) are arranged at the end portions of the limiting shaft, the side edges of the fixing blocks (32) are fixed to two sides of the inner lower portion of the box body (1), and springs (33) are sleeved on the surfaces of the first supporting rod (30) and the second supporting rod (29).