CN211613336U

CN211613336U - Ore screening device with cleaning function

Info

Publication number: CN211613336U
Application number: CN201921904073.8U
Authority: CN
Inventors: 温永根
Original assignee: Jiangxi Xiongfa Environmental Beneficiation Equipment Manufacturing Co Ltd
Current assignee: Jiangxi Xiongfa Environmental Beneficiation Equipment Manufacturing Co Ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-10-02
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses an ore sieving mechanism with cleaning function, including the protective frame body, through the fixed frame of welded fastening connection on one side outer wall of protective frame, through welded fastening connection motor carriage on one side outer wall of fixed frame, bolt fixedly connected with motor is passed through at the top of motor carriage, the motor rotates through the pivot and is connected with first bearing, be provided with the roll axis on one side inner wall of first bearing, be provided with the sieve on one side outer wall of roll axis. This ore sieving mechanism with cleaning function, through setting up the screen cloth, rotate the plectrum through the roll axis and sieve the ore in the screen cloth, improved the screening quality of ore, the water tank leads to pipe supplies water for the shower nozzle, washes the ore in the ore screening, gets rid of the impurity on the ore, improves follow-up technology ore dressing index, sets up the bilge pit, is provided with the residue filter screen on the bilge pit and filters the ore residue after wasing.

Description

Ore screening device with cleaning function

Technical Field

The utility model relates to a screening plant technical field specifically is an ore screening device with cleaning function.

Background

The screening device is used for screening the broken materials through the process that one or more layers of screen surfaces are divided into different particle sizes, the screening device utilizes the relative motion of the broken materials and the screen surfaces to enable partial particles to penetrate through screen holes, the materials such as sand, gravel, broken stone and the like are divided into vibrating screening mechanical equipment with different grades according to the particle sizes, the screening process of the screening device is generally continuous, and the materials smaller than the size of the screen holes penetrate through the screen holes after screening raw materials are fed onto the screening machine, so that the materials are called undersize products; material larger than the mesh size is continuously discharged from the screening surface and is referred to as oversize product.

Current ore mining can not carry out reasonable size segmentation after passing, the transportation and the sale of the ore of being not convenient for, secondly more troublesome when sieving current ore, can not sieve the ejection of compact through mechanical equipment is automatic, current ore mining has impurity such as earth after passing, and current ore screening device can not wash the ore when the ore sieve, and secondly wash the back sewage and can not obtain good processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ore screening device with cleaning function to propose in solving above-mentioned background art and can not carry out reasonable size segmentation, can not sieve the ejection of compact automatically, can not wash the ore when the ore sieve, wash the problem that back sewage can not obtain good processing. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ore sieving mechanism with cleaning function, includes the bearer bar, be connected with fixed frame through welded fastening on one side outer wall of bearer bar, be connected with the motor carriage through welded fastening on one side outer wall of fixed frame, bolt fixedly connected with motor is passed through at the top of motor carriage, the motor rotates through the pivot and is connected with first bearing, be provided with the roll axis on one side inner wall of first bearing, be provided with the screen cloth on one side outer wall of roll axis, the one end of roll axis is rotated and is connected with the second bearing.

Preferably, be connected with the plectrum through welded fastening on one side outer wall of roll axis, through bolt fixedly connected with hinge on one side outer wall of screen cloth, the hinge passes through bolt fixedly connected with unloading net, unloading net and screen cloth pass through hinge swing joint, through bolt fixedly connected with pneumatic cylinder on one side inner wall of bearer bar, the pneumatic cylinder passes through telescopic link fixedly connected with unloading net.

Preferably, the flitch under through welded fastening connection on one side inner wall of bearer bar, the infiltration hole has been seted up on one side outer wall of flitch down, the discharge gate has been seted up on one side outer wall of bearer bar, be provided with the apron on one side outer wall of bearer bar, the bottom of motor support frame is through welded fastening connection water tank.

Preferably, one side position department of water tank is provided with the water pump, the water tank is connected with the water pipe through the water pump, be provided with the water pipe branch on the outer wall of one side of water pipe, the one end of water pipe branch is provided with the shower nozzle.

Preferably, the bottom of the protective frame is provided with a sewage tank, the outer wall of one side of the sewage tank is provided with a drain hole, and the top end of the sewage tank is provided with a residue filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the ore screening device with the cleaning function, the screen is arranged, the shifting sheet is rotated through the rolling shaft in the screen to screen the ores, the small ores fall from the screen to the discharge port in a rolling mode, the large ores are in the screen, the blanking net is opened through the hydraulic telescopic rod, and finally the large ores fall to the discharge port in a rolling mode, so that the screening quality of the ores is improved;

according to the ore screening device with the cleaning function, the water tank is arranged, water is supplied to the spray head through the water pipe, and the ore is washed during ore screening, so that impurities on the ore are removed, and the ore dressing index of the subsequent process is improved;

this ore sieving mechanism with cleaning function through set up the infiltration hole on flitch down, has avoided sewage flow to the discharge gate, sets up the bilge tank simultaneously, is provided with the residue filter screen on the bilge tank and filters the ore residue after wasing.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic diagram of the structure of the screen of the present invention;

FIG. 4 is a schematic side view of the protection frame of the present invention;

FIG. 5 is a schematic view of the water pipe structure of the present invention;

fig. 6 is a schematic view of the sewage tank structure of the present invention.

In the figure: 1. a protective frame; 2. a fixing frame; 3. a motor support frame; 4. a motor; 5. a first bearing; 6. screening a screen; 7. a roll axis; 8. a second bearing; 9. a shifting sheet; 10. a hinge; 11. a hydraulic cylinder; 12. a blanking plate; 13. a water seepage hole; 14. a cover plate; 15. a water tank; 16. a water pump; 17. a water pipe; 18. branching a water pipe; 19. a spray head; 20. a sewage tank; 21. a drain hole; 22. residue filtering net; 23. blanking net; 24. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an ore screening device with a cleaning function comprises a protective frame 1, a fixed frame 2, a motor supporting frame 3, a motor 4, a first bearing 5, a screen 6, a rolling shaft 7, a second bearing 8, a shifting piece 9, a hinge 10, a hydraulic cylinder 11, a blanking plate 12, a water seepage hole 13, a covering plate 14, a water tank 15, a water pump 16, a water pipe 17, a water pipe branch 18, a spray nozzle 19, a sewage tank 20, a drain hole 21, a residue filter screen 22, a blanking screen 23 and a discharge hole 24, wherein the outer wall of one side of the protective frame 1 is fixedly connected with the fixed frame 2 through welding, the outer wall of one side of the fixed frame 2 is fixedly connected with the motor supporting frame 3 through welding, the top of the motor supporting frame 3 is fixedly connected with the motor 4 through a bolt, the motor 4 is rotatably connected with the first bearing 5 through a rotating shaft, the rolling shaft 7 is arranged on the inner wall of one side of the first bearing, the one end of roll axle 7 is rotated and is connected with second bearing 8, can sieve out the less ore of volume through screen cloth 6, carries out a screening with the ore of size difference, more is favorable to the sale and the transportation of ore.

Further, through welded fixedly connected with plectrum 9 on one side outer wall of roll axis 7, through bolt fixedly connected with hinge 10 on one side outer wall of screen cloth 6, hinge 10 passes through 23 unloading nets 23 of bolt fixedly connected with, unloading net 23 and screen cloth 6 pass through hinge 10 swing joint, through bolt fixedly connected with pneumatic cylinder 11 on one side inner wall of bearer bar 1, pneumatic cylinder 11 passes through telescopic link fixedly connected with unloading net 23, stir the ore through plectrum 9, make better the discharge from screen cloth 6 of little ore, through setting up pneumatic cylinder 11, big ore after advancing to sieve is stayed in screen cloth 6, hydraulic telescoping rod through pneumatic cylinder 11 opens the unloading net, the ore drops out at any time.

Further, flitch 12 under through welded fastening connection on one side inner wall of bearer bar 1, infiltration hole 13 has been seted up on one side outer wall of flitch 12 down, discharge gate 24 has been seted up on one side outer wall of bearer bar 1, be provided with cover plate 14 on one side outer wall of bearer bar 1, welded fastening connection has water tank 15 is passed through to the bottom of motor carriage 3, the ore is gone out from unloading in screen cloth 6, unloading board 12 is the tilting, the ore rolls discharge gate 24 from unloading board 12, flitch 12 sets up infiltration hole 13 under, the sewage after avoiding washout the ore leaves discharge gate 24, make sewage from the better flow direction bilge pit 20 in infiltration hole 13.

Further, one side position department of water tank 15 is provided with water pump 16, and water tank 15 is connected with water pipe 17 through water pump 16, is provided with water pipe branch 18 on one side outer wall of water pipe 17, and the one end of water pipe branch 18 is provided with shower nozzle 19, through setting up shower nozzle 19, makes the ore wash when the screening, improves follow-up technology ore dressing index.

Further, the bottom of protective frame 1 is provided with effluent water sump 20, is provided with wash port 21 on one side outer wall of effluent water sump 20, and the top of effluent water sump 20 is provided with residue filter screen 22, and the sewage that washes the ore flows to effluent water sump 20 in, and there is residue such as ore earth to flow to effluent water sump 20 at the in-process that washes, sets up residue filter screen 22 and filters the residue, avoids the pipe blockage, and sewage passes through wash port 21 flow direction sewage pipes.

The working principle is as follows: firstly, a motor 4 is rotatably connected with a first bearing 5 through a rotating shaft, a rolling shaft 7 is arranged on the inner wall of one side of the first bearing 5, a screen 6 is arranged on the outer wall of one side of the rolling shaft 7, one end of the rolling shaft 7 is rotatably connected with a second bearing 8, a shifting piece 9 is fixedly connected on the outer wall of one side of the rolling shaft 7 through welding, ores with smaller volume can be screened out in the screen 6 through the shifting piece 9, ores with different sizes can be screened out, the selling and the transportation of the ores are more favorable, a hinge 10 is fixedly connected on the outer wall of one side of the screen 6 through a bolt, a blanking net 23 is fixedly connected with the hinge 10 through a bolt, the blanking net 23 is movably connected with the screen 6 through the hinge 10, large ores after being screened out are left in the screen 6, the blanking net is opened through a hydraulic telescopic rod of a hydraulic cylinder 11, the ores fall out at, the water tank 15 supplies water for the shower nozzle 19 through water pipe 17, makes the ore can wash when the screening, improves follow-up technology ore dressing index, and the sewage that washes the ore flows to the bilge pit 20 in, there is residue such as ore earth to flow to the bilge pit 20 at the in-process that washes, sets up residue filter screen 22 and filters the residue, avoids the pipe blockage, and sewage passes through wash port 21 flow direction sewage pipes.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an ore sieving mechanism with cleaning function, includes the protecting frame, its characterized in that: the utility model discloses a motor protection device, including a protection frame, bolt fixedly connected with motor support frame, motor, first bearing, second bearing, screen cloth, fixed frame is connected with through welded fastening on the outer wall of one side of protection frame, be connected with the motor carriage through welded fastening on the outer wall of one side of fixed frame, bolt fixedly connected with motor is passed through at the top of motor carriage, the motor rotates through the pivot and is connected with first bearing, be provided with the roll axis on one side inner wall of first bearing, be provided with the screen cloth on one side outer wall of roll axis.

2. The ore screening apparatus with a cleaning function according to claim 1, wherein: the novel protective frame is characterized in that a shifting piece is fixedly connected to the outer wall of one side of the rolling shaft through welding, a hinge is fixedly connected to the outer wall of one side of the screen, a blanking net is fixedly connected to the hinge through bolts, the blanking net is movably connected to the screen through hinges, a hydraulic cylinder is fixedly connected to the inner wall of one side of the protective frame through bolts, and the hydraulic cylinder is fixedly connected to the blanking net through a telescopic rod.

3. The ore screening apparatus with a cleaning function according to claim 1, wherein: the improved motor support frame is characterized in that a lower material plate is fixedly connected to the inner wall of one side of the protection frame through welding, a water seepage hole is formed in the outer wall of one side of the lower material plate, a discharge hole is formed in the outer wall of one side of the protection frame, a covering plate is arranged on the outer wall of one side of the protection frame, and a water tank is fixedly connected to the bottom of the motor support frame through welding.

4. An ore screening apparatus with a cleaning function according to claim 3, wherein: the water tank is connected with a water pipe through the water pump, a water pipe branch is arranged on the outer wall of one side of the water pipe, and a spray head is arranged at one end of the water pipe branch.

5. The ore screening apparatus with a cleaning function according to claim 1, wherein: the bottom of the protection frame is provided with a sewage tank, a drain hole is formed in the outer wall of one side of the sewage tank, and a residue filter screen is arranged at the top end of the sewage tank.