CN217615268U

CN217615268U - Slag removing mechanism of spiral classifier

Info

Publication number: CN217615268U
Application number: CN202221228330.2U
Authority: CN
Inventors: 夏永志; 杨健; 代欣
Original assignee: Liaoning Qianhe Refractory Co ltd
Current assignee: Liaoning Qianhe Refractory Co ltd
Priority date: 2022-05-22
Filing date: 2022-05-22
Publication date: 2022-10-21
Anticipated expiration: 2032-05-22

Abstract

The utility model provides a deslagging mechanism of spiral classifier, belong to spiral classifier technical field, this deslagging mechanism of spiral classifier includes spiral classification mechanism, spiral classification mechanism's top is provided with the slagging-off subassembly, the slagging-off subassembly includes the booster pump, the first water inlet of booster pump is through outer takeover and outside water source intercommunication, the delivery port intercommunication of booster pump has the pipe chute, the bottom of pipe chute is provided with the shower nozzle that a plurality of equidistance distribute, and a plurality of shower nozzles all are provided with the angle to spiral classification mechanism slope, the other end of shower nozzle passes through the dead lever and fixes with spiral classification mechanism, the right side of booster pump is provided with the water pump, and the outlet of water pump and the second water inlet intercommunication of booster pump, the device can carry out the processing of slagging tap in the device after screening classified filtration to the material, avoid the slag body to paste and influence next use in spiral classifier, deslagging degree of automation is high, the manpower is saved, and deslagging efficiency is high, can practice thrift the water source.

Description

Slag removing mechanism of spiral classifier

Technical Field

The utility model belongs to the technical field of the spiral classifier, concretely relates to spiral classifier's dross removal mechanism.

Background

The spiral classifier is an important mineral processing device, and is characterized by that it utilizes the principle of that the specific gravity of solid particles is different, so that the precipitation speed in the liquid is different to make mechanical classification, and can grade the material powder ground in the mill for filtration, then utilizes the spiral plate to screw the coarse material into the feed inlet of the mill, and can discharge the filtered fine material from overflow pipe. The grader mainly comprises a transmission device, a spiral body, a trough body, a lifting mechanism, a lower support and an ore discharge valve.

After the spiral classifier is used for screening, classifying and filtering materials, solid particles are easily bonded on the surfaces of the spiral blades and the inner wall of the machine groove, if the solid particles are not subjected to slag tapping treatment, the solid particles are easily subjected to next treatment after solidification, and the treatment efficiency and the service life of the whole spiral classifier are greatly reduced. Therefore, a deslagging mechanism of the spiral classifier is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spiral classifier's slagging-off mechanism aims at solving the above-mentioned problem that exists among the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a spiral grader's slagging-off mechanism includes spiral grading mechanism, spiral grading mechanism's top is provided with the slagging-off subassembly, the slagging-off subassembly includes the booster pump, the first water inlet of booster pump is through outer takeover and outside water source intercommunication, the delivery port intercommunication of booster pump has the pipe chute, the bottom of pipe chute is provided with the shower nozzle that a plurality of equidistance distribute, and a plurality of shower nozzles all is provided with the angle to spiral grading mechanism slope, the other end of shower nozzle passes through the dead lever and fixes with spiral grading mechanism, the right side of booster pump is provided with the water pump, and the outlet of water pump and the second water inlet intercommunication of booster pump, the mouth intercommunication that absorbs water of water pump has the pipe that absorbs water, the end that absorbs water the pipe is provided with the filter head.

Preferably, spiral grading mechanism includes the storage bucket, the right side intercommunication of storage bucket has hierarchical bucket, be provided with the motor on the right side wall of hierarchical bucket, the output of motor runs through hierarchical bucket and is fixed with even axle, the fixed surface of even axle has helical blade, the top intercommunication of storage bucket has into the hopper, the relief hole has been seted up to the bottom of hierarchical bucket, the downthehole intercommunication of relief has row material passageway, row's material groove has been seted up in the left side of storage bucket.

Preferably, a plurality of hollow grooves are formed in the spiral blade and are distributed at equal intervals.

Preferably, the water suction pipe is made of a bendable corrugated pipe, and the filter head is arranged in the charging basket.

Preferably, a plurality of the spray heads are respectively matched with the spiral blades.

Preferably, the left end of the connecting shaft is connected with the bottom of the charging basket through a sealing bearing, and the left side of the spiral blade extends into the charging basket.

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

whole device structure sets up rationally, uses in a flexible way, and can carry out slag tapping processing in the device after screening classified filtration to the material, avoids the slag body to paste and influences next use in spiral classifier, and its slagging-off degree of automation is high, uses manpower sparingly to the slagging-off is efficient, can practice thrift the water source, has stronger practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a perspective view of the present invention;

fig. 3 is a second perspective view of fig. 2 according to the present invention.

In the figure: 1. a charging bucket; 2. a grading barrel; 3. a motor; 4. a connecting shaft; 5. a helical blade; 6. hollowing out the grooves; 7. feeding into a hopper; 8. a discharge hole; 9. a discharge channel; 10. a booster pump; 11. an external connection pipe; 12. an inclined pipe; 13. a spray head; 14. fixing the rod; 15. a water pump; 16. a suction pipe; 17. a filter head; 18. a discharge chute.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a spiral classifier's slagging-off mechanism includes spiral grading mechanism, spiral grading mechanism's top is provided with the slagging-off subassembly, the slagging-off subassembly includes booster pump 10, booster pump 10's first water inlet is through outer takeover 11 and outside water source intercommunication, booster pump 10's delivery port intercommunication has pipe chute 12, pipe chute 12's bottom is provided with the shower nozzle 13 of a plurality of equidistance distributions, and a plurality of shower nozzles 13 all are provided with the angle to spiral grading mechanism slope, the other end of shower nozzle 13 passes through dead lever 14 and fixes with spiral grading mechanism, booster pump 10's right side is provided with water pump 15, and water pump 15's outlet and booster pump 10's second water inlet intercommunication, water pump 15's water sucking mouth intercommunication has the suction pipe 16, the end of suction pipe 16 is provided with filter head 17.

The utility model discloses an in the embodiment, to wait to screen hierarchical material and let in and carry out hierarchical screening processing in to spiral grading mechanism, accomplish and handle the back, wash the processing to the residue that bonds in spiral grading mechanism through the slagging-off subassembly, during the processing, let in outside water source in to booster pump 10 through external pipe 11, and utilize the pressure boost of booster pump 10, to wash and let in to pipe chute 12, wash water through the pressure boost and pass through a plurality of shower nozzles 13 blowout in pipe chute 12 bottom, and wash the surface of helical blade 5 of a plurality of shower nozzles 13 below and grading bucket 2's inner wall, can open water pump 15 in the washing process, and place water suction pipe 16 and filter head 17 in storage bucket 1, filter head 17 can filter the residue, and take out the water after will washing and lead to once more a circulation in booster pump 10 through water pump 15, reach the purpose of using water wisely, and can also can outwards discharge the residue after washing through spiral grading mechanism when can opening whole spiral grading mechanism and improve cleaning efficiency in the cleaning process.

Concretely, spiral grading mechanism includes storage bucket 1, and storage bucket 1's right side intercommunication has hierarchical bucket 2, is provided with motor 3 on hierarchical bucket 2's the right side wall, and motor 3's output runs through hierarchical bucket 2 and is fixed with even axle 4, and the fixed surface of even axle 4 has helical blade 5, and storage bucket 1's top intercommunication has into hopper 7, and bin outlet 8 has been seted up to hierarchical bucket 2's bottom, and the intercommunication has discharge gate 9 in the bin outlet 8, and bin outlet 18 has been seted up in storage bucket 1's the left side.

In this embodiment: when the spiral grading mechanism is used, materials are poured into the charging basket 1 through the feeding hopper 7, then the motor 3 is turned on, the motor 3 drives the connecting shaft 4 in the grading barrel 2 to rotate, so that the spiral blade 5 is driven to rotate, the mixture of the materials and water in the charging basket 1 is graded on the right side of the spiral blade 5, the thick materials are discharged through the discharge hole 8 and the discharge channel 9 at the bottom of the grading barrel 2, and the thin materials and the water in the charging basket 1 are discharged through the discharge groove 18 at the left side of the charging basket 1.

Specifically, a plurality of hollow grooves 6 which are distributed at equal intervals are formed in the spiral blade 5.

In this embodiment: the plurality of equidistantly distributed hollow grooves 6 are formed in the spiral blade 5, so that when the whole spiral blade 5 rotates, water and thin materials are left in the charging basket 1 through the plurality of hollow grooves 6, and thick materials are transmitted from the bottom.

Specifically, the water suction pipe 16 is made of a bendable corrugated pipe, and the filter head 17 is arranged in the charging basket 1.

In this embodiment: with the pipe 16 that absorbs water adopt flexible formula bellows material can be when need not the slagging-off, pull whole pipe 16 that absorbs water and hang to pipe chute 12 on, avoid causing the influence to spiral grading mechanism's screening processing to set up filter head 17 and can improve the washing water cycle efficiency in storage bucket 1.

Specifically, the plurality of nozzles 13 are respectively matched with the helical blades 5.

In this embodiment: a plurality of spray heads 13 are respectively matched with the helical blades 5, and the rotating hollow-out grooves 6 can be washed and deslagged by the plurality of spray heads 13.

Specifically, the left end of the connecting shaft 4 is connected with the bottom of the charging basket 1 through a sealing bearing, and the left side of the helical blade 5 extends into the charging basket 1.

In this embodiment: the left end of the connecting shaft 4 is connected with the bottom of the charging basket 1 through a sealing bearing, so that the whole connecting shaft 4 can be supported, the rotating abrasion of the whole connecting shaft 4 is reduced, and the left side of the spiral blade 5 extends into the charging basket 1, so that the efficiency of the spiral blade 5 for transmitting materials in a rotating mode can be improved.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, at first will wait to screen hierarchical material and let in and carry out hierarchical screening processing in to spiral grading mechanism, accomplish the processing back, wash the processing to the residue that bonds in spiral grading mechanism through the slagging-off subassembly, during the processing, let in outside water source in to booster pump 10 through external pipe 11, and utilize the pressure boost of booster pump 10, to wash and let in to pipe chute 12, wash water through the pressure boost and pass through a plurality of shower nozzles 13 blowout in pipe chute 12 bottom, and wash the surface of helical blade 5 of a plurality of shower nozzles 13 below and grading bucket 2's inner wall, can open water pump 15 in the washing process, and place water suction pipe 16 and filter head 17 in storage bucket 1, filter head 17 can filter the residue, and take out the water after will washing and lead to once more a circulation in booster pump 10 through water pump 15, reach the purpose of using water wisely, and can also can outwards discharge the residue after washing through spiral grading mechanism when can opening whole spiral grading mechanism and improve the cleaning efficiency in the cleaning process.

When the spiral grading mechanism is used, materials are poured into the material barrel 1 through the feeding hopper 7, then the motor 3 is opened, the motor 3 drives the connecting shaft 4 in the grading barrel 2 to rotate, thereby driving the spiral blades 5 to rotate, the mixture of the materials and the water in the material barrel 1 is graded on the right side of the spiral blades 5, thicker materials are discharged through the discharge hole 8 and the discharge channel 9 at the bottom of the grading barrel 2, thinner materials and the water in the material barrel 1 are discharged through the discharge groove 18 at the left side of the material barrel 1, a plurality of equidistantly distributed hollow grooves 6 are formed in the spiral blades 5, so that the whole spiral blades 5 can rotate, water and thinner materials are left in the material barrel 1 through the plurality of hollow grooves 6, the bottom transmits the thicker materials, the water suction pipe 16 is made of a bendable corrugated pipe material when slag removal is not needed, the whole water suction pipe 16 is pulled to be suspended on the inclined pipe 12, the influence on the screening treatment of the spiral grading mechanism is avoided, the filtering head 17 is arranged in the material barrel 1, the circulation efficiency can be improved, the spiral grading mechanism can be respectively matched with the cleaning water, the spiral nozzles 13, the spiral blades can be connected with the spiral blades 5 and can be used for improving the abrasion of the spiral blades and the left-side of the spiral blades 5 and can be connected with the spiral shaft 4, and can be used for improving the abrasion efficiency of the spiral blades 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a deslagging mechanism of spiral classifier which characterized in that: including spiral grading mechanism, spiral grading mechanism's top is provided with the slagging-off subassembly, the slagging-off subassembly includes booster pump (10), the first water inlet of booster pump (10) is through outer takeover (11) and outside water source intercommunication, the delivery port intercommunication of booster pump (10) has pipe chute (12), the bottom of pipe chute (12) is provided with shower nozzle (13) that a plurality of equidistance distribute, and a plurality of shower nozzles (13) all are provided with the angle to spiral grading mechanism slope, the other end of shower nozzle (13) is fixed with spiral grading mechanism through dead lever (14), the right side of booster pump (10) is provided with water pump (15), and the outlet of water pump (15) and the second water inlet intercommunication of booster pump (10), the water sucking mouth intercommunication of water pump (15) has water sucking pipe (16), the end of water sucking pipe (16) is provided with filter head (17).

2. The deslagging mechanism of a spiral classifier of claim 1, wherein: spiral grading mechanism includes storage bucket (1), the right side intercommunication of storage bucket (1) has hierarchical bucket (2), be provided with motor (3) on the right side wall of hierarchical bucket (2), the output of motor (3) runs through hierarchical bucket (2) and is fixed with even axle (4), the fixed surface who links axle (4) has helical blade (5), the top intercommunication of storage bucket (1) has into hopper (7), relief hole (8) have been seted up to the bottom of hierarchical bucket (2), the intercommunication has row material passageway (9) in relief hole (8), row material groove (18) have been seted up in the left side of storage bucket (1).

3. The deslagging mechanism of the spiral classifier of claim 2, wherein: and a plurality of hollow grooves (6) distributed at equal intervals are formed in the spiral blade (5).

4. The slag removal mechanism of a spiral classifier as set forth in claim 3, wherein: the water suction pipe (16) is made of a bendable corrugated pipe, and the filter head (17) is arranged in the charging basket (1).

5. The deslagging mechanism of the spiral classifier of claim 4, wherein: the plurality of spray heads (13) are respectively matched with the helical blades (5).

6. The slag removal mechanism of a spiral classifier as set forth in claim 5, wherein: the left end of the connecting shaft (4) is connected with the bottom of the charging basket (1) through a sealing bearing, and the left side of the spiral blade (5) extends into the charging basket (1).