CN209866310U

CN209866310U - Liquid-spraying type double-helix ore washer

Info

Publication number: CN209866310U
Application number: CN201920731521.2U
Authority: CN
Inventors: 温玉勤; 黄秀兰
Original assignee: Jiangxi Tonneau Mining Machinery Co Ltd
Current assignee: Jiangxi Tonneau Mining Machinery Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2019-12-31
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a liquid-spraying type double-helix ore washer, which comprises a base, wherein an ore washing box is arranged on one side of the upper end of the base, a feed hopper is arranged on one side of the upper end of the ore washing box, a discharge port is arranged on the other side of the lower end of the ore washing box, a screw rod I and a screw rod II are respectively inserted in the ore washing box, a driving device is arranged at one end of the screw rod I and one end of the screw rod II and positioned outside the ore washing box, the driving device is positioned on the upper end of the base, a support column is arranged on one side of the discharge port and positioned at the lower end of the ore washing box, a liquid spraying device is arranged on one side of the support column and positioned below the discharge port, the driving device comprises a fixed seat, one ends of the screw rod I and the screw rod II are respectively inserted in the upper end of the fixed seat, a gear I is arranged at one end of the screw rod I, the liquid spraying device comprises a cleaning box, and water tanks are arranged on two sides of the cleaning box.

Description

Liquid-spraying type double-helix ore washer

Technical Field

The utility model relates to a mining industry field particularly, relates to a liquid spouts formula double helix log washer.

Background

At present, the ore washer is used for the ore, the macro equipment of building materials for washing clean ore, building materials such as mine, steel, metallurgy, chemical industry, spiral ore washer is different with the help of the proportion of solid particle, therefore the principle that the speed of subsiding is different in the liquid carries out the ore washer of mechanical classification, spiral ore washer generally is single spiral ore washer, this makes its production efficiency very slow, when current spiral ore washer carries out the ore washing work, when the ore washing work is accomplished, still have partial silt to adhere to on the ore surface for the ore washing is clean inadequately.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a liquid injection formula double helix log washer, solve the not thorough problem of ore clearance.

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

the utility model provides a two spiral ore washers of liquid injection formula, includes the base, upper end one side of base is equipped with the ore washing case, upper end one side of ore washing case is equipped with the feeder hopper, the lower extreme opposite side of ore washing case is equipped with the discharge gate, the inside of ore washing case is worn respectively to insert and is equipped with screw rod one and screw rod two, screw rod one with the one end of screw rod two just is located the outside of ore washing case is equipped with drive arrangement, and, drive arrangement is located the upper end of base, one side of discharge gate just is located the lower extreme of ore washing case is equipped with the support column, one side of support column just is located the below of discharge gate is equipped with liquid spray device.

Preferably, drive arrangement includes the fixing base, screw rod one with the one end of screw rod two alternates respectively and is in the upper end of fixing base, the one end of screw rod one is equipped with gear one, the one end of screw rod two is equipped with gear two, gear one with between the gear two and be located the upper end of fixing base is equipped with the spiral piece, the lower extreme of spiral piece just is located the bottom of fixing base is equipped with motor one.

Preferably, the hydrojet device is including wasing the case, the both sides of wasing the case all are equipped with the water tank, the inboard lower extreme of wasing the case is equipped with the baffle, the central point of baffle puts and alternates and is equipped with the loose axle, the lower extreme of loose axle is equipped with motor two, the upper end of loose axle is equipped with filter plate one, filter plate two and filter plate three in proper order, filter plate one the filter plate two reaches the both sides of filter plate three all are equipped with the hydrojet head.

Preferably, the filter holes on the first filter plate, the second filter plate and the third filter plate are sequentially reduced.

Preferably, bearings are arranged at the connecting parts of the ore washing box and the first screw and the second screw.

Preferably, a plurality of sewage outlets are formed in the inner side of the cleaning box.

The utility model has the advantages that:

1. the utility model has simple structure and convenient use, and the utility model adds a set of screw rods on the basis of the existing spiral ore washer and can simultaneously drive two sets of screw rods to rotate through a set of motor, thereby improving the running reliability of the spiral ore washer, reducing the manufacturing and using cost and reducing the energy loss;

2. the lower part at the discharge gate is equipped with liquid spray device, accomplishes the washing work back at the spiral log washer, and the ore further spray rinsing work of going on in wasing the case for the ore is washd cleaner.

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 structural diagram of a hydraulic spray type double-helix ore washer according to an embodiment of the invention;

fig. 2 is a schematic structural diagram of a driving device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a liquid spraying device according to an embodiment of the present invention.

In the figure:

1. a base; 2. washing the ore box; 3. a feed hopper; 4. a discharge port; 5. a first screw rod; 6. a second screw; 7. a drive device; 8. a support pillar; 9. a liquid spraying device; 10. a fixed seat; 11. a first gear; 12. a second gear; 13. a screw block; 14. a first motor; 15. a cleaning tank; 16. a baffle plate; 17. a movable shaft; 18. a second motor; 19. a first filter plate; 20. a second plate; 21. a third filter plate; 22. a liquid jet head; 23. a bearing; 24. a sewage draining outlet; 25. a water tank.

Detailed Description

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

First embodiment, as shown in fig. 1-3, a liquid-jet type double-helix ore washer according to an embodiment of the present invention comprises a base 1, an ore washing box 2 is arranged on one side of the upper end of the base 1, a feed hopper 3 is arranged on one side of the upper end of the ore washing box 2, a discharge port 4 is arranged on the other side of the lower end of the ore washing box 2, a first screw 5 and a second screw 6 are respectively inserted into the ore washing box 2, it should be noted here that bearings 23 are provided at the joints between the ore washing tank 2 and the first screw 5 and the second screw 6, so that the two groups of screws are more stable in the rotating process, one ends of the first screw 5 and the second screw 6 and the driving device 7 are arranged at the outer side of the ore washing box 2, and the driving device 7 is positioned at the upper end of the base 1, a support column 8 is arranged at one side of the discharge port 4 and at the lower end of the ore washing box 2, and a liquid spraying device 9 is arranged at one side of the support column 8 and below the discharge port 4.

The structure and function of the driving device and the liquid ejecting device will be described in detail below.

As shown in fig. 2, the driving device 7 includes a fixing base 10, obviously, the lower end of the fixing base 10 is connected to the base 1, one ends of the first screw 5 and the second screw 6 are respectively inserted into the upper end of the fixing base 10, one end of the first screw 5 is provided with a first gear 11, one end of the second screw 6 is provided with a second gear 12, a first screw 13 is disposed between the first gear 11 and the second gear 12 and at the upper end of the fixing base 10, it should be noted that the first screw 13 is mutually matched with the first gear 11 and the second gear 12, the lower end of the first screw 13 and at the bottom of the fixing base 10 is provided with a first motor 14, obviously, an output shaft of the motor is connected to the lower end of the first screw.

As shown in fig. 3, the liquid spraying device 9 includes a cleaning tank 15, water tanks 25 are disposed on both sides of the cleaning tank 15, a baffle 16 is disposed at a lower end of an inner side of the cleaning tank 15, a movable shaft 17 is inserted through a center of the baffle 16, a second motor 18 is disposed at a lower end of the movable shaft 17, a first filter plate 19, a second filter plate 20, and a third filter plate 21 are sequentially disposed at an upper end of the movable shaft 17, liquid spraying heads 22 are disposed on both sides of the first filter plate 19, the second filter plate 20, and the third filter plate 21, and it should be noted that the liquid spraying heads 22 are fixedly connected to the water tanks 25, filtering holes in the first filter plate 19, the second filter plate 20, and the third filter plate 21 are sequentially reduced, and a plurality of drain outlets.

The specific working process is as follows: pouring ores into the ore washing box 2 through the feeding hopper 3, enabling the first screw rod 5 and the second screw rod 6 to rotate through the driving device 7, enabling the first motor 14 to work to drive the spiral block 13 to rotate, enabling the spiral block 13 to drive the first gear 11 and the second gear 12 to rotate, enabling the first screw rod 5 and the second screw rod 6 to rotate accordingly, preliminarily cleaning the ores in the ore washing box 2, enabling the cleaned ores to fall into the liquid spraying device 9 from the discharging port 4, enabling the ores to sequentially fall onto the first filter plate 19, the second filter plate 20 and the third filter plate 21 according to the size of the ores, enabling the second motor 18 to drive the movable shaft 17 to rotate, further driving the first filter plate 19, the second filter plate 20 and the third filter plate 21 to rotate accordingly, enabling the liquid spraying head 22 to comprehensively flush the ores, and further enabling the cleaning to be more thorough.

In conclusion, by means of the technical scheme of the utility model, the utility model has simple structure and convenient use, and the utility model adds a group of screws on the basis of the existing spiral ore washer, and can simultaneously drive two groups of screws to rotate through a group of motors, thereby improving the operation reliability of the spiral ore washer, reducing the manufacturing and using cost and reducing the energy loss; a liquid spraying device 9 is arranged below the discharge port 4, and after the spiral ore washer finishes ore washing work, ore is subjected to further spray washing work in the washing box 15, so that the ore is washed more cleanly.

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. A liquid-spraying type double-helix ore washer is characterized by comprising a base (1), wherein an ore washing box (2) is arranged on one side of the upper end of the base (1), a feed hopper (3) is arranged on one side of the upper end of the ore washing box (2), a discharge hole (4) is arranged on the other side of the lower end of the ore washing box (2), a first screw (5) and a second screw (6) are respectively inserted in the ore washing box (2), a driving device (7) is arranged at one end of the first screw rod (5) and one end of the second screw rod (6) and is positioned at the outer side of the ore washing box (2), and the driving device (7) is positioned at the upper end of the base (1), a support pillar (8) is arranged at one side of the discharge hole (4) and at the lower end of the ore washing box (2), and a liquid spraying device (9) is arranged on one side of the supporting column (8) and is positioned below the discharge hole (4).

2. A liquid-spraying type double-spiral ore washer as claimed in claim 1, wherein the driving device (7) comprises a fixed seat (10), one end of the screw rod I (5) and one end of the screw rod II (6) are respectively inserted into the upper end of the fixed seat (10), one end of the screw rod I (5) is provided with a gear I (11), one end of the screw rod II (6) is provided with a gear II (12), a spiral block (13) is arranged between the gear I (11) and the gear II (12) and located at the upper end of the fixed seat (10), and a motor I (14) is arranged at the lower end of the spiral block (13) and located at the bottom of the fixed seat (10).

3. The double-spiral ore washer with the liquid spraying function as claimed in claim 1, wherein the liquid spraying device (9) comprises a washing tank (15), water tanks (25) are arranged on two sides of the washing tank (15), a baffle (16) is arranged at the lower end of the inner side of the washing tank (15), a movable shaft (17) is inserted into the central position of the baffle (16), a second motor (18) is arranged at the lower end of the movable shaft (17), a first filter plate (19), a second filter plate (20) and a third filter plate (21) are sequentially arranged at the upper end of the movable shaft (17), and liquid spraying heads (22) are arranged on two sides of the first filter plate (19), the second filter plate (20) and the third filter plate (21).

4. A fluid-jet double-spiral log washer as claimed in claim 3, wherein the filter holes on the first filter plate (19), the second filter plate (20) and the third filter plate (21) decrease in sequence.

5. A fluid-jet double-helix ore washer according to claim 1, characterized in that bearings (23) are provided at the connection between the ore washer tank (2) and the first screw (5) and the second screw (6).

6. A fluid-jet double-spiral log washer as claimed in claim 3, characterized in that the inside of the washing tank (15) is provided with a plurality of sewage drains (24).