CN220371223U - Sand-water separation device - Google Patents

Abstract

The utility model discloses a sand-water separation device, and relates to the field of sand-water separation. The sand screening device comprises a first conveyor belt, a first supporting plate and a driving roller, wherein one side of the first supporting plate, which is close to the driving roller, is provided with a sand blocking mechanism, a screening mechanism is arranged below the driving roller, the screening mechanism comprises a screen plate, one side of the screen plate is provided with a second supporting plate, a motor is arranged on the second supporting plate, and the output end of the motor is provided with a polarizing rod.

Description

Sand-water separation device

Technical Field

The utility model relates to the field of sand-water separation, in particular to a sand-water separation device.

Background

The crushing of ore is the process of crushing massive ore or ore to be treated by means of the action of external force and overcoming the intermolecular force inside the ore to reduce the granularity of ore gradually. During the beneficiation process, ore breakage is generally divided into two stages, crushed ore (coarse stage) and ground ore (fine stage).

At present, ore sand and sludge are generated in the ore crushing process, and the ore sand is washed and then conveyed to a sand warehouse by using a belt, and the sand outlet is provided with water, so that the sand has high water content, the stacking warehouse is difficult to air-dry by itself, and the product has high water content and influences the quality of the ore sand.

Disclosure of Invention

Based on the above, the utility model aims to provide a sand-water separation device so as to solve the technical problems that a sand washing outlet is provided with water and the water content of sand is high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sand-water separation device, includes first conveyer belt, first backup pad and driving roller, one side that the first backup pad is close to the driving roller is provided with and keeps off husky mechanism, the below of driving roller is provided with screening mechanism, screening mechanism includes the sieve, one side of sieve is provided with the second backup pad, be provided with the motor in the second backup pad, the output of motor is provided with the polarizing rod.

Through adopting above-mentioned technical scheme, transport the sand of ore deposit that the water content is big to the sieve through first conveyer belt, then, the starter motor, utilize the rotation of polarizing rod, make the sand of caking on the sieve shake and scatter, with unnecessary moisture in the sand filter to the fixed plate of lower floor on through the sieve, afterwards, moisture flows through the delivery port, then, follow the sieve continuously vibration, because the sieve slope is placed, make sand on the sieve remove to the one side that does not set up the second baffle, then, make the sand after filtering fall on the second conveyer belt, and transport sand to the sand storehouse in, be favorable to the moisture vibration separation in the sand, effectively reduce the water content in the ore deposit sand.

Further, the outside three sides of sieve are provided with the second baffle, the bottom of sieve is provided with the fixed plate, the fixed plate is curved arc framework.

By adopting the technical scheme, the fixing plate is arranged in an arc shape, so that water is led to the water outlet, and the water is discharged.

Further, a water outlet is arranged below the inner part of the second baffle plate, and penetrates through the space between the sieve plate and the fixed plate.

By adopting the technical scheme, the water outlet is arranged, so that the water-saving sand-water separator is beneficial to discharging redundant water and improves the practicability of the sand-water separator.

Further, the outer surface of the polarization rod is attached to the bottom of the fixing plate, and the screen plate is obliquely arranged towards one side where the second baffle is not arranged.

Through adopting above-mentioned technical scheme, through setting up the sieve into the slope form, be favorable to making the ore deposit sand on the sieve remove.

Further, two motors are arranged and electrically connected with an external power supply, and the two motors are fixedly connected with the second supporting plate.

Through adopting above-mentioned technical scheme, through setting up two motors, be favorable to improving the vibration frequency of sieve.

Further, the sand blocking mechanism comprises a torsion rotating shaft, a material blocking plate is arranged on the torsion rotating shaft and is of a curved arc structure, and the material blocking plate is attached to the surface of the first conveyor belt.

Through adopting above-mentioned technical scheme, utilize the striker plate to scrape the ore deposit sand on the first conveyer belt to the sieve, prevent to make ore deposit sand attached to the surface of first conveyer belt because the big reason of ore deposit sand water content is favorable to making ore deposit sand drop to the sieve.

Further, the below of fixed plate is provided with the second conveyer belt, the cross section of first conveyer belt and second conveyer belt is "U" type structure, the both sides of first conveyer belt are provided with first baffle.

By adopting the technical scheme, the ore sand on the first conveyor belt and the second conveyor belt is prevented from falling, and the practicability of the sand-water separation device is improved.

In summary, the utility model has the following advantages:

1. according to the utility model, mineral sand with high water content is transported to the screen plate through the motor, the screen plate and the polarizing rod, then the motor is started, the agglomerated sand on the screen plate is vibrated and dispersed by utilizing the rotation of the polarizing rod, redundant water in the sand is filtered to the lower layer of the fixed plate through the screen plate, then the water flows out through the water outlet, and then the sand on the screen plate moves to the side without the second baffle plate due to the inclined placement of the screen plate along with the continuous vibration of the screen plate, and then the filtered sand falls on the second conveyor belt and is transported to a sand warehouse, so that the vibration separation of the water in the sand is facilitated, and the water content in the mineral sand is effectively reduced;

2. according to the utility model, the baffle plate is arranged, when the first conveyor belt is used for conveying the mineral sand with high water content, the mineral sand on the first conveyor belt is scraped to the screen plate by the baffle plate, so that the mineral sand is prevented from being attached to the surface of the first conveyor belt due to the high water content of the mineral sand, the mineral sand is facilitated to fall onto the screen plate, and the high efficiency of the sand-water screening device is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

fig. 2 is a schematic perspective view of a screen plate according to the present utility model;

FIG. 3 is a schematic top view of a screen panel of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a first conveyor belt; 2. a first baffle; 3. a first support plate; 4. a sand blocking mechanism; 401. a torsion shaft; 402. a striker plate; 5. a driving roller; 6. a screening mechanism; 601. a sieve plate; 602. a second support plate; 603. a motor; 604. a polarization rod; 605. a fixing plate; 606. a water outlet; 607. a second baffle; 7. and a second conveyor belt.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-4, including first conveyer belt 1, first backup pad 3 and driving roller 5, one side that first backup pad 3 is close to driving roller 5 is provided with and keeps off sand mechanism 4, and driving roller 5's below is provided with screening mechanism 6, and screening mechanism 6 includes sieve 601, and one side of sieve 601 is provided with second backup pad 602, is provided with motor 603 on the second backup pad 602, and the output of motor 603 is provided with polarizing rod 604.

Referring to fig. 1, 2 and 3, the outer three sides of the screen plate 601 are provided with the second baffle 607, the bottom of the screen plate 601 is provided with the fixing plate 605, the fixing plate 605 is in a curved arc structure, and the water is led to the water outlet 606 and discharged by arranging the fixing plate 605 in a curved arc shape, so that the water is prevented from accumulating on the fixing plate 605.

Referring to fig. 1, 2 and 3, a water outlet 606 is arranged below the second baffle 607, the water outlet 606 penetrates through the space between the sieve plate 601 and the fixed plate 605, and by arranging the water outlet 606, the water outlet 606 is beneficial to discharging excessive water, the practicability of the sand-water separation device is improved, and the water is prevented from falling onto the second conveyor belt 7.

Referring to fig. 1, 2 and 3, the outer surface of the polarization rod 604 is attached to the bottom of the fixing plate 605, and the screen plate 601 is inclined toward the side where the second baffle 607 is not provided, so that the screen plate 601 is inclined, thereby facilitating the movement of the ore sand on the screen plate 601 and improving the functionality of the screen plate 601.

Referring to fig. 1, 2 and 3, the motors 603 are provided with two motors 603, the two motors 603 are electrically connected with an external power supply, the two motors 603 are fixedly connected with the second supporting plate 602, and the two motors 603 are provided, so that the vibration frequency of the screen plate 601 is improved, and the machining efficiency of the screen plate 601 is improved.

Referring to fig. 1, 2, 3 and 4, the sand blocking mechanism 4 comprises a torsion rotating shaft 401, a material blocking plate 402 is arranged on the torsion rotating shaft 401, the material blocking plate 402 is of a curved arc structure, the material blocking plate 402 is attached to the surface of the first conveyor belt 1, ore sand on the first conveyor belt 1 is scraped onto a screen plate 601 by the material blocking plate 402, the ore sand is prevented from being attached to the surface of the first conveyor belt 1 due to the fact that the water content of the ore sand is large, the ore sand is facilitated to fall onto the screen plate 601, and the high efficiency of a sand-water screening device is improved.

The implementation principle of the embodiment is as follows: firstly, ore sand with high water content is transported to a screen plate 601 through a first conveyor belt 1, then a motor 603 is started, the agglomerated sand on the screen plate 601 is vibrated and dispersed by utilizing the rotation of a polarizing rod 604, redundant water in the sand is filtered to a lower fixed plate 605 through the screen plate 601, then the water flows out through a water outlet 606, then the sand on the screen plate 601 moves to the side without a second baffle 607 due to the inclined placement of the screen plate 601 along with the continuous vibration of the screen plate 601, and then the filtered sand falls on a second conveyor belt 7 and is transported to a sand warehouse;

when the first conveyor belt 1 transports the ore sand with high water content, the ore sand on the first conveyor belt 1 is scraped onto the screen plate 601 by the baffle plate 402, so that the ore sand is prevented from adhering to the surface of the first conveyor belt 1 due to the high water content of the ore sand, and the ore sand is facilitated to fall onto the screen plate.

The parts not involved in the present utility model are the same as or can be implemented by the prior art, and are not described in detail herein.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (7)

1. Sand-water separation device, including first conveyer belt (1), first backup pad (3) and driving roller (5), its characterized in that: one side that first backup pad (3) is close to driving roller (5) is provided with and keeps off husky mechanism (4), the below of driving roller (5) is provided with screening mechanism (6), screening mechanism (6) are including sieve (601), one side of sieve (601) is provided with second backup pad (602), be provided with motor (603) on second backup pad (602), the output of motor (603) is provided with polarizing rod (604).

2. A sand-water separation device as claimed in claim 1, characterized in that: the three sides in the outside of sieve (601) are provided with second baffle (607), the bottom of sieve (601) is provided with fixed plate (605), fixed plate (605) are curved arc framework.

3. A sand-water separation device as claimed in claim 2, characterized in that: a water outlet (606) is arranged below the inside of the second baffle plate (607), and the water outlet (606) penetrates through the space between the sieve plate (601) and the fixed plate (605).

4. A sand-water separation device as claimed in claim 1, characterized in that: the outer surface of the polarization rod (604) is attached to the bottom of the fixed plate (605), and the screen plate (601) is obliquely arranged towards the side where the second baffle (607) is not arranged.

5. A sand-water separation device as claimed in claim 1, characterized in that: the motors (603) are arranged in two, the two motors (603) are electrically connected with an external power supply, and the two motors (603) are fixedly connected with the second supporting plate (602).

6. A sand-water separation device as claimed in claim 1, characterized in that: the sand blocking mechanism (4) comprises a torsion rotating shaft (401), a material blocking plate (402) is arranged on the torsion rotating shaft (401), the material blocking plate (402) is of a curved arc structure, and the material blocking plate (402) is attached to the surface of the first conveying belt (1).

7. A sand-water separation device as claimed in claim 2, characterized in that: the lower part of fixed plate (605) is provided with second conveyer belt (7), the cross section of first conveyer belt (1) and second conveyer belt (7) is "U" structure, the both sides of first conveyer belt (1) are provided with first baffle (2).