CN215878315U

CN215878315U - Sand washing device

Info

Publication number: CN215878315U
Application number: CN202121373744.XU
Authority: CN
Inventors: 李燕军
Original assignee: Jiahe Guangwei Machinery Heavy Industry Co ltd
Current assignee: Jiahe Guangwei Machinery Heavy Industry Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-02-22
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a sand washing device, which comprises a storage pool, a sand washing table and a water flushing device, wherein the storage pool is used for storing sand; the top of the reservoir is open; the sand washing table comprises a fixed frame, a vibrating sieve plate and a vibrating motor; the fixed frame is arranged above the storage tank and is detachably and fixedly connected with the top of the storage tank; the vibrating screen plate is arranged in the fixed frame and is detachably and fixedly connected with the fixed frame, the head end of the vibrating screen plate is communicated with the feeding equipment, and the tail end of the vibrating screen plate is communicated with the material collecting area; the vibration motor is fixed at the upper part in the fixed frame; the flushing device comprises a water pump and a communicating pipe, an inlet of the water pump is communicated with a water source, the head end of the communicating pipe is communicated with an outlet of the water pump, and the tail end of the communicating pipe is arranged at the top of the fixed frame and directs to the vibrating sieve plate. Simple structure, the energy consumption is little, and the dehydration rate of sand is high, and the instrument or the equipment that need during the installation are simple, and the transportation is convenient, and installation or change spare part easy operation, convenient to use.

Description

Sand washing device

Technical Field

The utility model relates to building material processing equipment, in particular to a sand washing device.

Background

The sand used in buildings needs to be washed with slurry in the sand after sand extraction, the currently used sand washing devices are generally wheel type sand washing devices and comprise a storage box, an impeller and a dewatering table, sand and water are placed in the storage box, and a mixture of the sand and the water is conveyed to the dewatering table through the impeller, so that the slurry and micro-particles in the sand are discharged along with the water, and the purpose of cleaning is achieved.

Because the impeller is adopted to convey the mixture of the sand and the water to the dewatering table, slurry and other microparticles in the sand are difficult to discharge along with the water, so that the quality of the sand is poor, and the cleaning efficiency is low.

Secondly, because the impeller is adopted to convey the sand-water mixture to the dewatering table, the impeller is used for conveying the sand-water mixture in a rotating manner, and the power of a motor for driving the impeller to rotate is high, so that the energy consumption is high, and the use cost is high.

And thirdly, due to the adoption of the impeller, the whole machine is large in size, the requirement on equipment required during installation is high, the whole machine is integrally transported after being installed and fixed when sold, on-site component installation is difficult, the components are installed and replaced, and the transportation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sand washing device which has high cleaning efficiency, low energy consumption, simple installation and convenient use.

In order to solve the technical problem, the sand washing device comprises a storage pool, a sand washing table and a flushing device; the top of the reservoir is open; the sand washing table comprises a fixed frame, a vibrating sieve plate and a vibrating motor; the fixed frame is arranged above the storage tank and is detachably and fixedly connected with the top of the storage tank; the vibrating screen plate is arranged in the fixed frame and is detachably and fixedly connected with the fixed frame, the head end of the vibrating screen plate is communicated with the feeding equipment, and the tail end of the vibrating screen plate is communicated with the material collecting area; the vibration motor is fixed at the upper part in the fixed frame; the flushing device comprises a water pump and a communicating pipe, an inlet of the water pump is communicated with a water source, the head end of the communicating pipe is communicated with an outlet of the water pump, and the tail end of the communicating pipe is arranged at the top of the fixed frame and directs to the vibrating sieve plate.

A feeding buffer plate is arranged above the head end of the vibrating sieve plate; the buffer plate is detachably and fixedly connected with the fixed frame.

The fixed frame consists of a bottom frame and a side plate; the underframe is arranged between the side plates, and both sides of the underframe are respectively detachably and fixedly connected with the side plates.

The underframe is formed by splicing longitudinal beams and cross beams.

The storage tank top is provided with fixing seats on two sides of the top respectively, and the top of the storage tank is detachably and fixedly connected with the fixing frame through the fixing seats.

The fixed seat comprises a seat cushion and a connecting column, and the seat cushion is detachably and fixedly connected with the top of the storage tank; one end of the connecting column penetrates through the side wall of the fixed frame and is detachably and fixedly connected with the side wall of the fixed frame, and the other end of the connecting column is detachably and fixedly connected with the seat cushion, so that the seat cushion supports the fixed frame through the connecting column.

The fixed seat further comprises a longitudinal vibration damping device, the longitudinal vibration damping device comprises a first cylinder, a first vibration damping spring and a first vibration damping column, the top of the first cylinder is open, the bottom of the first cylinder is sealed, the bottom of the first cylinder is fixedly connected with the top of the storage tank, and the first vibration damping spring is arranged in the first cylinder; the outer surface of the first vibration damping column is provided with a vibration damping layer, one end of the first vibration damping column is arranged in the first cylinder and is in contact connection with the first vibration damping spring, and the other end of the first vibration damping column extends out of the first cylinder and is connected with the seat cushion.

The fixed seat further comprises a transverse vibration damping device, the transverse vibration damping device comprises a second cylinder body, a second vibration damping spring and a second vibration damping column, the top of the second cylinder body is open, the bottom of the second cylinder body is sealed, the second cylinder body is fixed above the storage pool and is crossed with the edgewise storage pool, and the second vibration damping spring is arranged in the second cylinder body; and a damping layer is arranged on the outer surface of the second damping column, one end of the second damping column is arranged in the second cylinder body and is in contact connection with the second damping spring, and the other end of the second damping column extends out of the second cylinder body and is in contact connection with the side wall of the fixing frame.

The sewage discharge device comprises a sewage discharge pipe, a sewage pump, a tee joint, a discharge pipe, a return pipe and a cyclone, wherein one end of the sewage discharge pipe extends into the bottom of the storage tank, and the other end of the sewage discharge pipe is communicated with an inlet of the sewage pump; the tee joint is respectively communicated with an outlet of the sewage pump, a discharge pipe and a return pipe; the discharge pipe is communicated with the discharge area; the return pipe is communicated with the cyclone; the outlet of the cyclone points to the vibrating screen plate and is fixed above the vibrating screen plate.

The water circulation device comprises a recovery pipe and a control switch, the recovery pipe is fixed at the upper part of the storage pool, one end of the recovery pipe is closed, and the other end of the recovery pipe is communicated with an inlet extending out of the storage pool through the control switch and the water pump; and one side of the recovery pipe adjacent to the water surface in the storage tank is provided with a communicating hole for communicating the water surface in the storage tank with the recovery pipe.

By adopting the structure of the sand washing machine, the sand washing machine comprises the storage pool, the sand washing table and the water flushing device, when the sand washing machine works, the conveying mechanism conveys sand to the sand washing table, the water flushing device flushes water on the sand, the water takes away slurry or dust in the sand and flows into the storage pool, the vibration motor is started, the vibration sieve continuously moves the sand to the tail end, and the sand slides into the material collecting area from the tail end of the vibration sieve. The vibrating screen continuously dewaters the sand to the terminal in-process that removes the sand, and the dehydration rate of sand is high, and the sand is piled up and is had no ponding when the zone of gathering materials, and it is more convenient to use. Because the flushing device is adopted to directly flush and sprinkle on the sand, the mud or dust in the sand is easily taken away by water and flows into the storage tank, and the cleaning efficiency is high. Because the fixed frame can be dismantled fixed connection with the savings box top, the fixed connection can be dismantled with the fixed frame to the vibration sieve, can transport spare part on the scene after selling, install on the scene, and the instrument or the equipment that need during the installation are simple, and the transportation is convenient, installs or change spare part easy operation, convenient to use.

Because vibrating screen plate head end top is equipped with the pan feeding buffer board, fixed connection can be dismantled with the mount to the buffer board, and vibrating screen plate head end sets up the pan feeding buffer board, and the sand gets into vibrating screen plate head end through the pan feeding buffer board, to the impact, the friction of vibrating screen plate when having reduced the pan feeding, has effectively protected vibrating screen plate, long service life, and low in use cost, convenient to use.

Because the mount comprises chassis and curb plate, the chassis is arranged in between the curb plate and both sides can dismantle fixed connection with the curb plate respectively to make the transportation more convenient, install or change spare part operation simpler, it is more convenient to use.

Because the underframe is formed by splicing the longitudinal beams and the cross beams, the transportation is more convenient, the operation of installing or replacing parts is simpler, and the use is more convenient.

Because the both sides of saving pond top are equipped with the fixing base respectively, the fixed connection can be dismantled with the mount through the fixing base in saving pond top to make the transportation more convenient, install or change spare part operation simpler, it is more convenient to use.

The fixed seat comprises a seat cushion and a connecting column, and the seat cushion is detachably and fixedly connected with the top of the storage tank; the utility model discloses a fixing frame, including mount lateral wall, pedestal, seatpad, spliced pole, pedestal, fixed connection, the pedestal is fixed on the pedestal.

The fixing seat further comprises a longitudinal vibration damping device, the longitudinal vibration damping device comprises a first cylinder, a first vibration damping spring and a first vibration damping column, the top of the first cylinder is open, the bottom of the first cylinder is sealed, the bottom of the first cylinder is fixedly connected with the top of the storage tank, and the first vibration damping spring is arranged in the first cylinder; the outer surface of the first vibration damping column is provided with a vibration damping layer, one end of the first vibration damping column is arranged in the first cylinder and is in contact connection with the first vibration damping spring, and the other end of the first vibration damping column extends out of the first cylinder and is connected with the seat cushion, so that the damage of the vibration motor to the storage pool is reduced, and the service life of the storage pool is longer. Because the outer surface of the first vibration damping column is provided with the vibration damping layer, rigid contact is changed into flexible contact, and meanwhile, the vibration damping column has rigid strength, better vibration damping effect and longer service life.

The fixing seat further comprises a transverse vibration damping device, the transverse vibration damping device comprises a second cylinder, a second vibration damping spring and a second vibration damping column, the top of the second cylinder is open, the bottom of the second cylinder is sealed, the second cylinder is fixed above the storage pool and is crossed with the edgewise storage pool, and the second vibration damping spring is arranged in the second cylinder; the outward appearance of second damping post is equipped with the damping layer, and this second damping post one end is arranged in the second barrel and is connected with second damping spring contact, and the other end stretches out the second barrel and is connected with the contact of mount lateral wall, has effectively prevented that the mount from producing lateral displacement because of vibrating motor vibration, and it is more convenient to use.

The sewage pump is characterized by also comprising a sewage discharge device, wherein the sewage discharge device comprises a sewage discharge pipe, a sewage pump, a tee joint, a discharge pipe, a return pipe and a cyclone, one end of the sewage discharge pipe extends into the bottom of the storage tank, and the other end of the sewage discharge pipe is communicated with an inlet of the sewage pump; the tee joint is respectively communicated with an outlet of the sewage pump, a discharge pipe and a return pipe; the discharge pipe is communicated with the discharge area through a control switch; the return pipe is communicated with the cyclone through a control switch; the outlet of the cyclone points to the vibrating screen plate and is fixed above the vibrating screen plate, and water flowing down from the vibrating screen plate and slurry and fine sand carried by the water are collected at the bottom of the storage pool. When the device is used, the sewage pump is started, the control switch on the backflow pipe is opened, and sludge and fine sand deposited at the bottom of the storage tank enter the cyclone, so that the fine sand in the sludge is recovered, the recovery rate of the fine sand is high, and resources are saved. When sewage and mud need to be discharged, the sewage pump is started and the control switch on the discharge pipe is opened, so that the sewage and the mud can be discharged in the discharge area, the environment pollution caused by silt or silt is effectively prevented, the use cost is lower, the economic benefit is higher, and the use is more convenient.

The water circulating device comprises a recovery pipe and a control switch, the recovery pipe is fixed at the upper part of the storage pool, one end of the recovery pipe is closed, and the other end of the recovery pipe is communicated with the inlet extending out of the storage pool through the control switch and the water pump; the utility model discloses a sand washing device, including wash sand platform, collecting tube, intercommunicating pore, collecting tube and collecting tube intercommunication, the collecting tube is equipped with the intercommunicating pore with the adjacent one side of the surface of water in the collecting tube and the pond for surface of water and collecting tube intercommunication in the pond, during the use, store in the water entering collecting tube from washing sand bench upflow, in the intercommunicating pore entering collecting tube through the collecting tube under the effect of water pump, then through communicating pipe entering wash sand device top spill to the wash sand platform, flow down from the wash sand platform again and get into in the collecting tube, reached the cyclic utilization of water, practiced thrift the water resource, convenient to use. Thirdly, because the recovery tube is fixed in storage tank upper portion, the silt of aquatic is deposited in the storage tank bottom and is collected under the action of gravity, has effectively prevented silt or silt polluted environment, and use cost is low, and economic benefits is higher, and it is more convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of portion C of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;

fig. 5 is a schematic view of the structure of the longitudinal vibration damping device of the present invention.

Detailed Description

The utility model is described in detail below with reference to the following figures and detailed description:

as shown in fig. 1, 2, 3, 4 and 5, the sand washing device of the present invention includes a reservoir 7, a sand washing table and a flushing device. The reservoir 7 is open at the top. The sand washing table comprises a fixed frame 1, a vibrating sieve plate 10 and a vibrating motor 9. The fixing frame 1 is arranged above the storage pool 7 and is detachably and fixedly connected with the top of the storage pool 7. Such as: fixing seats are respectively arranged on two sides of the top of the storage tank 7. The top of the storage tank 7 is detachably and fixedly connected with the fixed frame 1 through a fixed seat. The holder includes a seat cushion 19 and a connecting post 18. The seat cushion 19 is detachably and fixedly connected with the top of the reservoir 7. One end of the connecting column 18 penetrates through the side wall of the fixed frame 1 and is detachably and fixedly connected with the side wall of the fixed frame 1, and the other end of the connecting column 18 is detachably and fixedly connected with the seat cushion 19, so that the seat cushion 19 supports the fixed frame 1 through the connecting column 18. The fixed mount and the top of the reservoir 7 can also be fixedly connected by other common detachable fixed connection modes. The vibrating screen plate 10 is arranged in the fixed frame 1 and is detachably and fixedly connected with the fixed frame 1. Such as: the vibrating screen plate 10 is fixedly connected and the like through clamping seats or/and bolts. The head end of the vibrating screen plate 10 is communicated with a feeding device, and the tail end is communicated with a material collecting area. The vibration motor 9 is fixed on the upper part of the fixing frame 1. The flushing device comprises a water pump 5 and a communicating pipe 6. The inlet of the water pump 5 is communicated with a water source. The head end of the communicating pipe 6 is communicated with the outlet of the water pump 5, the tail end of the communicating pipe is arranged at the top of the fixed frame 1, and the outlet points to the vibrating sieve plate 10.

In order to reduce the impact and friction on the vibrating sieve plate during feeding, effectively protect the vibrating sieve plate, and has the advantages of long service life, low use cost and convenient use, the feeding buffer plate 2 is arranged above the head end of the vibrating sieve plate 10. The buffer plate 2 is detachably and fixedly connected with the fixed frame 1.

In order to make the transportation more convenient, the operation of installing or changing parts is simpler, and the use is more convenient, the fixed frame 1 consists of an underframe and side plates. The underframe is arranged between the side plates, and both sides of the underframe are respectively detachably and fixedly connected with the side plates.

In order to make the transportation more convenient, the operation of installing or changing parts is simpler, the use is more convenient, and the underframe is formed by splicing the longitudinal beam and the cross beam.

In order to reduce the damage of the vibration motor to the storage tank caused by the vibration, and the service life of the storage tank is longer, the fixing seat also comprises a longitudinal vibration damper 4. The longitudinal damping device 4 comprises a first cylinder 21, a first damping spring 20 and a first damping cylinder 22. The top of the first cylinder 21 is open, the bottom is sealed, and the bottom of the first cylinder 21 is fixedly connected with the top of the reservoir 7. The first damper spring 20 is disposed in the first cylinder 21. The outer surface of the first damping column 22 is provided with a damping layer, one end of the first damping column 22 is arranged in the first cylinder 21 and is connected with the first damping spring 20 in a contact manner, and the other end of the first damping column 22 extends out of the first cylinder 21 and is connected with the seat cushion 19.

In order to effectively prevent the fixed frame from generating transverse displacement due to the vibration of the vibration motor and ensure more convenient use, the fixed seat also comprises a transverse vibration damping device 3. The lateral damping device 3 comprises a second cylinder 16, a second damping spring 17 and a second damping cylinder 15. The second cylinder 16 is open at the top and closed at the bottom. The second cylinder 16 is fixed above the reservoir 7 and intersects the edgewise reservoir 7. A second damping spring 17 is disposed within the second cylinder 16. And a damping layer is arranged on the outer surface of the second damping column 15. One end of the second damping column 15 is arranged in the second cylinder 16 and is in contact connection with the second damping spring 17, and the other end of the second damping column extends out of the second cylinder 16 and is in contact connection with the side wall of the fixed frame 1.

In order to effectively prevent silt or sludge from polluting the environment, the sewage treatment device is lower in use cost, higher in economic benefit and more convenient to use, and comprises a sewage discharge device, wherein the sewage discharge device comprises a sewage discharge pipe 12, a sewage pump 13, a tee joint 25, a discharge pipe 24, a return pipe 23 and a cyclone 8. One end of the sewage discharge pipe 12 extends into the bottom of the reservoir 7, and the other end is communicated with the inlet of the sewage pump 13. The tee 25 is respectively communicated with the outlet of the sewage pump 13, the discharge pipe 24 and the return pipe 23. The discharge pipe 24 is in communication with the discharge area through a control switch. The return pipe 23 is connected to the cyclone 8 via a control switch. The outlet of the cyclone 8 is directed towards the vibrating screen deck 10 and is fixed above the vibrating screen deck 10.

In order to save water resources and facilitate use, the water circulation device comprises a recovery pipe 11 and a control switch. The recycling pipe 11 is fixed on the upper part of the storage tank 7, one end of the recycling pipe 11 is closed, and the other end of the recycling pipe is communicated with the inlet of the water pump 5, which extends out of the storage tank 7, through a control switch. A communicating hole 14 is arranged at one side of the recycling pipe 11 adjacent to the water surface in the storage tank 7 and used for communicating the water surface in the storage tank 7 with the recycling pipe 11.

Claims

1. The utility model provides a sand washing device which characterized in that: comprises a storage pool (7), a sand washing table and a flushing device; the top of the reservoir (7) is open;

the sand washing table comprises a fixed frame (1), a vibrating sieve plate (10) and a vibrating motor (9); the fixing frame (1) is arranged above the storage pool (7) and is detachably and fixedly connected with the top of the storage pool (7); the vibrating screen plate (10) is arranged in the fixed frame (1) and is detachably and fixedly connected with the fixed frame (1), the head end of the vibrating screen plate (10) is communicated with the feeding equipment, and the tail end of the vibrating screen plate is communicated with the material collecting area; the vibration motor (9) is fixed at the upper part in the fixed frame (1);

the flushing device comprises a water pump (5) and a communicating pipe (6), wherein an inlet of the water pump (5) is communicated with a water source, the head end of the communicating pipe (6) is communicated with an outlet of the water pump (5), the tail end of the communicating pipe is arranged at the top of the fixed frame (1), and the outlet of the communicating pipe points to the vibrating sieve plate (10);

the two sides of the top of the storage tank (7) are respectively provided with a fixed seat, and the top of the storage tank (7) is detachably and fixedly connected with the fixed frame (1) through the fixed seats;

the fixed seat comprises a seat cushion (19) and a connecting column (18), and the seat cushion (19) is detachably and fixedly connected with the top of the storage pool (7); one end of the connecting column (18) penetrates through the side wall of the fixed frame (1) and is detachably and fixedly connected with the side wall of the fixed frame (1), and the other end of the connecting column is detachably and fixedly connected with the seat cushion (19), so that the seat cushion (19) supports the fixed frame (1) through the connecting column (18).

2. The sand washing apparatus according to claim 1, wherein: a feeding buffer plate (2) is arranged above the head end of the vibrating sieve plate (10); the buffer plate (2) is detachably and fixedly connected with the fixed frame (1).

3. The sand washing apparatus according to claim 1, wherein: the fixing frame (1) consists of a bottom frame and a side plate; the underframe is arranged between the side plates, and both sides of the underframe are respectively detachably and fixedly connected with the side plates.

4. A sand washing apparatus according to claim 3, wherein: the underframe is formed by splicing longitudinal beams and cross beams.

5. The sand washing apparatus according to claim 1, wherein: the fixed seat further comprises a longitudinal vibration damping device (4), the longitudinal vibration damping device (4) comprises a first cylinder (21), a first vibration damping spring (20) and a first vibration damping column (22), the top of the first cylinder (21) is open, the bottom of the first cylinder is sealed, the bottom of the first cylinder (21) is fixedly connected with the top of the storage tank (7), and the first vibration damping spring (20) is arranged in the first cylinder (21); the outer surface of the first damping column (22) is provided with a damping layer, one end of the first damping column (22) is arranged in the first cylinder body (21) and is in contact connection with the first damping spring (20), and the other end of the first damping column extends out of the first cylinder body (21) and is connected with the seat cushion (19).

6. The sand washing apparatus according to claim 5, wherein: the fixed seat further comprises a transverse vibration damping device (3), the transverse vibration damping device (3) comprises a second cylinder body (16), a second vibration damping spring (17) and a second vibration damping column (15), the top of the second cylinder body (16) is open, the bottom of the second cylinder body is sealed, the second cylinder body (16) is fixed above the storage tank (7) and is crossed with the edgewise storage tank (7), and the second vibration damping spring (17) is arranged in the second cylinder body (16); and a damping layer is arranged on the outer surface of the second damping column (15), one end of the second damping column (15) is arranged in the second cylinder body (16) and is in contact connection with the second damping spring (17), and the other end of the second damping column extends out of the second cylinder body (16) and is in contact connection with the side wall of the fixed frame (1).

7. The sand washing apparatus according to claim 1, wherein: the sewage treatment device comprises a sewage discharge pipe (12), a sewage pump (13), a tee joint (25), a discharge pipe (24), a return pipe (23) and a cyclone (8), wherein one end of the sewage discharge pipe (12) extends into the bottom of the storage tank (7), and the other end of the sewage discharge pipe is communicated with an inlet of the sewage pump (13); the tee joint (25) is respectively communicated with an outlet of the sewage pump (13), the discharge pipe (24) and the return pipe (23); the discharge pipe (24) is communicated with the discharge area through a control switch; the return pipe (23) is communicated with the swirler (8) through a control switch; the outlet of the cyclone (8) points to the vibrating screen plate (10) and is fixed above the vibrating screen plate (10).

8. The sand washing apparatus according to claim 1, wherein: the water circulation device comprises a recovery pipe (11) and a control switch, the recovery pipe (11) is fixed on the upper part of the storage pool (7), one end of the recovery pipe (11) is closed, and the other end of the recovery pipe is communicated with an inlet extending out of the storage pool (7) through the control switch and the water pump (5); and a communicating hole (14) is formed in one side of the recovery pipe (11) adjacent to the water surface in the storage pool (7) and used for communicating the water surface in the storage pool (7) with the recovery pipe (11).