CN211357965U

CN211357965U - Vacuum filter for processing tantalum-niobium ore waste stone

Info

Publication number: CN211357965U
Application number: CN201921612349.5U
Authority: CN
Inventors: 余定海; 余环
Original assignee: JIANGXI PROVINCE DING HAI TANTALUM & NIOBIUM CO LTD
Current assignee: JIANGXI PROVINCE DING HAI TANTALUM & NIOBIUM CO LTD
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-08-28
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a vacuum filter for processing of tantalum niobium ore barren rock, including vacuum filter, vacuum filter settles on the support, support one side is the fixed transport chamber that is provided with still, it is linked together through passage and vacuum filter to carry the chamber upper end, it is provided with the transport axle that is used for promoting the material to carry the rotation connection in the chamber, it is provided with the feeding chamber that is used for tentatively screening to get rid of impurity still to carry chamber one side intercommunication, the rotation connection is provided with the axis of rotation in the feeding chamber. The utility model can reduce the difficulty of the vacuum filter in processing materials, reduce large-size impurities and floccules, and improve the continuous processing capacity and the processing effect of the vacuum filter; get into through carrying the import and carry the chamber to handle in getting into vacuum filter through carrying export and passage under the promotion of carrying the axle, can make things convenient for the feeding to handle like this, solve traditional vacuum filter feeding and highly generally higher problem, the feeding is also more stable at the uniform velocity.

Description

Vacuum filter for processing tantalum-niobium ore waste stone

Technical Field

The utility model relates to a vacuum filter field specifically is a vacuum filter for tantalum niobium ore barren rock processing.

Background

A vacuum filter is a solid-liquid separation machine for vacuum filtration formed by negative pressure, and the negative pressure is formed at a filtrate outlet to be used as the driving force for filtration.

Vacuum filter equipment is generally great, and the equipment feeding all need transport the material on the platform and drop into vacuum filter, and the feeding is convenient inadequately, and during vacuum filter direct processing untreated waste material, the burden is great relatively, can all stay and influence vacuum filter's continuous use effect through the impurity etc. that simple screening was got rid of in a large number.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum filter for processing of tantalum niobium ore barren rock to solve the problem that provides among the above-mentioned background art.

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

the utility model provides a vacuum filter for tantalum niobium ore barren rock processing, includes vacuum filter, vacuum filter settles on the support, support one side is the fixed transport chamber that is provided with still, it is linked together through passage and vacuum filter to carry the chamber upper end, it is provided with the transport axle that is used for promoting the material to carry the rotation connection in the chamber, it is provided with the feeding chamber that is used for tentatively screening to get rid of impurity to carry chamber one side still intercommunication, the rotation connection is provided with the axis of rotation in the feeding chamber.

Furthermore, the rotating shaft and the periphery of the conveying shaft are connected and provided with a transmission belt for synchronization, and the tail end of the conveying shaft is driven to rotate by a motor fixed on the side edge of the support.

Furthermore, the conveying shaft is of an Archimedes spiral stainless steel structure which is vertically and rotatably connected in the conveying cavity, a conveying outlet which is communicated with the material guide pipe is arranged at the upper part of one side of the conveying cavity in a penetrating mode, and a conveying inlet which is communicated with the feeding cavity is arranged at the lower part of the other side of the conveying cavity in a penetrating mode.

Further, the feeding chamber comprises a shell and an upper cover, a feeding hopper is arranged in the middle of the upper cover of the feeding chamber in a communicated mode, the rotating shaft is connected to the bottom of the shell of the feeding chamber in a rotating mode, a net bag is fixedly connected to the upper end of the rotating shaft, a plurality of groups of impurity cutting rods are fixedly connected to the periphery of the rotating shaft and located below the net bag, and a discharging port used for being communicated with a conveying inlet is formed in the bottom of one side of the feeding chamber in a penetrating mode.

Further, the string bag is the metal string bag of bucket column structure, the string bag edge is connected through bearing and feeding chamber inner wall rotation.

Furthermore, the impurity cutting rod is an L-shaped rod material, and a plurality of groups of bristles are densely distributed on the surface of the impurity cutting rod.

Compared with the prior art, the beneficial effects of the utility model are that: after materials enter through the feeding hopper, large-size impurities can be primarily screened through the net bag, the materials are filtered through centrifugal rotation, the materials are stirred and driven by the impurity cutting rod and floccules and the like passing through the net bag are wound and intercepted, and residual materials enter the conveying cavity through the discharge port and the conveying inlet and are lifted to enter the vacuum filter for treatment; the material passes through the preliminary miscellaneous back of straining of feeding chamber and gets into through carrying the import and carry the chamber to carry the promotion of axle to handle in getting into vacuum filter through carrying export and passage under, can make things convenient for the feeding to handle like this, solve traditional vacuum filter feeding height generally higher problem, the feeding is also more stable at the uniform velocity.

Drawings

FIG. 1 is a schematic structural diagram of a vacuum filter for processing tantalum-niobium ore waste rocks.

FIG. 2 is a schematic structural diagram of a conveying cavity in a vacuum filter for processing tantalum-niobium ore waste rocks.

FIG. 3 is a schematic structural diagram of a feeding cavity in a vacuum filter for processing tantalum-niobium ore waste rocks.

FIG. 4 is a schematic structural diagram of a string bag in a vacuum filter for processing tantalum-niobium ore waste rocks.

In the figure: 1-support, 2-vacuum filter, 3-guide tube, 4-conveying cavity, 41-conveying shaft, 42-conveying inlet, 43-conveying outlet, 5-feeding cavity, 51-rotating shaft, 52-feeding hopper, 53-tuck net, 54-impurity-cutting rod, 55-discharging port, 6-conveying belt and 7-motor.

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.

Example 1

Please refer to fig. 1-2, in the embodiment of the utility model, a vacuum filter for tantalum niobium ore barren rock processing, including vacuum filter 2, vacuum filter 2 settles on support 1, support 1 one side is still fixed and is provided with transport chamber 4, it is linked together through passage 3 and vacuum filter 2 to carry 4 upper ends in chamber, it is provided with the transport axle 41 that is used for promoting the material to carry to rotate to connect in chamber 4, it is provided with the feeding chamber 5 that is used for tentatively screening to get rid of impurity still to carry chamber 4 one side intercommunication, it is provided with axis of rotation 51 to rotate to connect in feeding chamber 5, axis of rotation 51 and transport axle 41 peripheral connection are provided with and are used for synchronous drive belt 6, carry the end of axle 41 to rotate through the drive of motor 7 who fixes at support 1 side.

Carry axle 41 to rotate perpendicularly and connect in carrying chamber 4 and be the spiral stainless steel construction of Archimedes, carry 4 one side upper portions of chamber to run through and be provided with the delivery outlet 43 that is used for being linked together with passage 3, and the opposite side lower part runs through and is provided with the transport import 42 that is used for being linked together with feeding chamber 5, the material gets into through carrying import 42 after tentatively straining miscellaneous of feeding chamber 5 and carries chamber 4 to handle in getting into vacuum filter 2 through delivery outlet 43 and passage 3 under the promotion of carrying axle 41, can make things convenient for the feeding to handle like this, solve traditional vacuum filter feeding height generally higher problem, the feeding is also more stable at the uniform velocity.

Example 2

Referring to fig. 3 to 4, in the embodiment of the present invention, referring to fig. 1 to 2, in the embodiment of the present invention, based on embodiment 1, the feeding cavity 5 is composed of a housing and an upper cover, the middle of the upper cover of the feeding cavity 5 is communicated with a feeding hopper 52, the material is fed into the feeding cavity 5 through the feeding hopper 52, the rotating shaft 51 is rotatably connected to the bottom of the housing of the feeding cavity 5, the upper end of the rotating shaft 51 is fixedly connected with a net bag 53, the net bag 53 is a metal net bag with a bucket-shaped structure, the edge of the net bag 53 is rotatably connected to the inner wall of the feeding cavity 5 through a bearing, a plurality of impurity cutting rods 54 are fixedly connected to the periphery of the rotating shaft 51 below the net bag 53, the impurity cutting rods 54 are L-shaped rods, a plurality of groups of bristles are densely distributed on the surface of the impurity cutting rods 54, a discharge hole 55 for communicating with the conveying inlet 42 is further penetratingly arranged at the bottom of one side of the feeding cavity 5, the axis of rotation 51 is passed through driving belt 6 and is carried axle 41 to be rotated by motor 7 synchronous drive, thereby after the material gets into through feeding hopper 52, can be through the string bag 53 primary screen big chi footpath impurity, and the centrifugation rotates and strains the material down, the material is cut miscellaneous pole 54 stirring and is driven and will be detained through the winding such as the flocculus of string bag 53, remaining material passes through discharge gate 55 and carries the import 42 back and get into in carrying chamber 4, thereby it gets into the 2 handles in vacuum filter to promote, such design can reduce the degree of difficulty that vacuum filter 2 handled the material, reduce big footpath impurity and flocculus, can improve vacuum filter 2's continuous processing ability, improve vacuum filter's treatment effect.

The utility model discloses a theory of operation is: after the materials enter through the feeding hopper 52, large-size impurities can be primarily screened through the net bag 53, the materials are filtered through centrifugal rotation, the materials are stirred and driven by the impurity cutting rod 54, floccules and the like passing through the net bag 53 are wound and intercepted, and residual materials enter the conveying cavity 4 through the discharge port 55 and the conveying inlet 42 and then enter the vacuum filter 2 for being lifted and treated, so that the difficulty of the vacuum filter 2 in treating the materials is reduced, the large-size impurities and the floccules are reduced, the continuous treatment capacity of the vacuum filter 2 can be improved, and the treatment effect of the vacuum filter is improved; the material passes through the preliminary miscellaneous back of straining of feeding chamber 5 and gets into through carrying import 42 and carry the chamber 4 to handle in getting into vacuum filter 2 through carrying export 43 and passage 3 under the promotion of carrying axle 41, can make things convenient for the feeding to handle like this, solve traditional vacuum filter feeding height and generally higher problem, the feeding is also more stable at the uniform velocity.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a vacuum filter for tantalum niobium ore barren rock processing, includes vacuum filter (2), vacuum filter (2) are settled on support (1), its characterized in that, support (1) one side is still fixed to be provided with and is carried chamber (4), it is linked together through passage (3) and vacuum filter (2) to carry chamber (4) upper end, it is provided with transport axle (41) that are used for promoting the material to carry to rotate the connection in chamber (4), it is provided with feeding chamber (5) that are used for tentatively screening to get rid of impurity still to carry chamber (4) one side intercommunication, it is provided with axis of rotation (51) to rotate the connection in feeding chamber (5).

2. The vacuum filter for tantalum-niobium ore waste rock processing as claimed in claim 1, characterized in that the rotating shaft (51) and the periphery of the conveying shaft (41) are connected with a transmission belt (6) for synchronization, and the tail end of the conveying shaft (41) is driven to rotate by a motor (7) fixed on the side of the bracket (1).

3. The vacuum filter for processing the tantalum-niobium ore waste rock as claimed in claim 1 or 2, wherein the conveying shaft (41) is a stainless steel structure which is vertically and rotatably connected in the conveying cavity (4) and is in an Archimedes spiral shape, a conveying outlet (43) communicated with the material guide pipe (3) penetrates through the upper part of one side of the conveying cavity (4), and a conveying inlet (42) communicated with the feeding cavity (5) penetrates through the lower part of the other side of the conveying cavity.

4. The vacuum filter for processing the tantalum-niobium ore waste rocks as claimed in claim 3, wherein the feeding cavity (5) is composed of a shell and an upper cover, the middle part of the upper cover of the feeding cavity (5) is communicated with a feeding hopper (52), a rotating shaft (51) is rotatably connected to the bottom of the shell of the feeding cavity (5), a net bag (53) is fixedly connected to the upper end of the rotating shaft (51), a plurality of groups of impurity cutting rods (54) are fixedly connected to the periphery of the rotating shaft (51) below the net bag (53), and a discharging hole (55) communicated with the conveying inlet (42) is formed in the bottom of one side of the feeding cavity (5) in a penetrating manner.

5. The vacuum filter for processing the tantalum-niobium ore waste rocks as claimed in claim 4, characterized in that the net bag (53) is a metal net bag with a bucket-shaped structure, and the edge of the net bag (53) is rotatably connected with the inner wall of the feeding cavity (5) through a bearing.

6. The vacuum filter for processing the tantalum-niobium ore waste rocks as claimed in claim 4, characterized in that the impurity intercepting rod (54) is an L-shaped rod, and the surface of the impurity intercepting rod (54) is densely provided with a plurality of groups of bristles.