CN218077330U

CN218077330U - Bauxite homogenizing material batching device

Info

Publication number: CN218077330U
Application number: CN202221758883.9U
Authority: CN
Inventors: 梁银钊
Original assignee: Xinmi Zhongcheng Refractory Material Co ltd
Current assignee: Xinmi Zhongcheng Refractory Material Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-20
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to a dosing unit technical field specifically is a bauxite homogenization material dosing unit, including the batching box, the bottom of batching box is provided with the support, the top of batching box is provided with the unloading case, one side of batching box is provided with the mount table, the top of mount table is provided with the work motor, the one end of work motor is provided with the output shaft, the one end that the work motor was kept away from to the output shaft is provided with changes the roller, it all is provided with a flange with the adjacent one end of output shaft to change the roller. This bauxite homogenization material dosing unit uses through the cooperation of work motor, output shaft and pivot for the output shaft can drive the roller and rotate, causes the tipping bucket to rotate, makes the tipping bucket can turn the material of bottom in the compounding fill to the top of material, thereby the effectual stirring effect to the material that has promoted, and then makes bauxite homogenization material mix more evenly, with the effectual quality that has promoted bauxite homogenization material.

Description

Bauxite homogenizing material batching device

Technical Field

The utility model relates to a dosing unit technical field specifically is a bauxite homogenization material dosing unit.

Background

Bauxite is also called alumina or bauxite, the main component is alumina, which is hydrated alumina containing impurities, is a soil-like mineral, white or grey white, is brownish yellow or light red due to iron-containing, has a density of 3.45g/cm < 3>, a hardness of 1-3, is opaque, brittle, extremely difficult to melt, is insoluble in water, can be dissolved in sulfuric acid and sodium hydroxide solution, and is mainly used for aluminum smelting and preparing refractory materials, wherein, bauxite called by the refractory material industry generally refers to bauxite with an Al2O3> =48% after calcination, bauxite with a lower Fe2O3 content, bauxite chamotte is calcined bauxite ore and clinker is grey white, light yellow and dark gray, the bauxite is mainly used for high alumina refractory materials, the bauxite homogenizing material is formed by taking high alumina raw ore with loose structure and incapable of being directly sintered as a raw material, and through the steps of batching, grinding, iron removal, filtering, forming, drying, firing and the like, and different raw materials are usually added into a batching box according to a certain proportion to be stirred in the process of producing the bauxite homogenizing material,

CN215233763U disclosed in Chinese patent CN215233763U, this bauxite homogenization material dosing unit, it is used for examining and controlling the feeding volume to correspond to be provided with feed valve and powder flowmeter A respectively on the inlet pipe between workbin and batching box and be used for examining and controlling the feeding volume, be provided with bleeder valve and powder flowmeter B that the meter is used for examining and controlling the discharging volume on the discharging pipe of batching box bottom, can realize accurate feeding and ejection of compact through programmable controller PLC, solenoid valve and powder flowmeter cooperation, degree of automation is high, be provided with agitating unit at the top center of batching box, the (mixing) shaft can rotate and reciprocate the stirring batching incasement material, stirring effect is good, to large-volume batching box, also can realize abundant compounding, and homogenization effect is fine, however, this bauxite homogenization material dosing unit, when solving the problem, still has following shortcoming:

in the use process of the existing bauxite homogenization material batching device, the stirring device cannot turn the material at the bottom to the top, so that the defect of uneven mixing of bauxite homogenization materials is caused, the quality of the bauxite homogenization materials is seriously influenced, and the bauxite homogenization material batching device is urgently needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bauxite homogenization material dosing unit for solve current bauxite homogenization material dosing unit at the in-process that uses, agitating unit can not turn the material of bottom to the top, therefore has leaded to the bauxite homogenization material to mix inhomogeneous drawback, serious influence the technical problem of the quality of bauxite homogenization material.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a bauxite homogenization material dosing unit, includes the batching box, the bottom of batching box is provided with the support, the top of batching box is provided with the unloading case, one side of batching box is provided with the mount table, the top of mount table is provided with the work motor, the one end of work motor is provided with the output shaft, the one end that the work motor was kept away from to the output shaft is provided with the rotor, the rotor all is provided with first flange with the adjacent one end of output shaft, the inner wall of batching box is provided with the pivot, the pivot all is provided with second flange with the adjacent one end of rotor, the surface of pivot is provided with the tipping bucket, the bottom of batching box is provided with the material mixing hopper, the bottom of material mixing hopper is provided with the discharging pipe.

The utility model discloses further set up to: the one end that the work motor was kept away from to the output shaft sets up in the inside of batching box, just gap between output shaft and the batching box is through sealed processing.

The utility model discloses further set up to: the rotary roller is connected with the output shaft through a first connecting flange.

Through adopting above-mentioned technical scheme for change the roller and can follow the rotation of output shaft and rotate.

The utility model discloses further set up to: the rotary roller is connected with the rotary shaft through a second connecting flange.

Through adopting above-mentioned technical scheme for the roller can rotate with the inner wall of batching box through the pivot and be connected.

The utility model discloses further set up to: the axes of the output shaft, the rotating roller and the rotating shaft are on the same straight line.

Through adopting above-mentioned technical scheme, use through the cooperation of work motor, output shaft and pivot for the work motor can drive the roller and rotate at the during operation, causes the tipping bucket to carry out the stirring work.

The utility model discloses further set up to: the bottom of the mixing hopper is designed to be inclined.

By adopting the technical scheme, the materials in the mixing hopper can slide to the middle position of the bottom of the mixing hopper, so that the stirring and discharging are convenient.

To sum up, the utility model discloses a beneficial technological effect does:

this bauxite homogenization material dosing unit uses through the cooperation of work motor, output shaft and pivot for the output shaft can drive the roller and rotate, causes the tipping bucket to rotate, makes the tipping bucket can turn the material of bottom in the compounding fill to the top of material, thereby the effectual stirring effect to the material that has promoted, and then makes bauxite homogenization material mix more evenly, with the effectual quality that has promoted bauxite homogenization material.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 4 is a schematic structural diagram of the tipping bucket of the present invention.

In the figure: 1. a batching box; 2. a support; 3. blanking; 4. an installation table; 5. a working motor; 6. an output shaft; 7. rotating the roller; 8. a first connecting flange; 9. a rotating shaft; 10. a second connecting flange; 11. a material turning hopper; 12. a mixing hopper; 13. and (4) a discharge pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example one

Referring to fig. 1 and 2, for the utility model discloses a bauxite homogenization material dosing unit, including batching box 1, the bottom of batching box 1 is provided with support 2, the top of batching box 1 is provided with blanking box 3, one side of batching box 1 is provided with mount table 4, the top of mount table 4 is provided with work motor 5, the one end of work motor 5 is provided with output shaft 6, the one end that work motor 5 was kept away from to output shaft 6 is provided with changes roller 7, the one end that changes roller 7 and output shaft 6 are adjacent all is provided with first connecting flange 8, in this embodiment, the theory of operation of blanking box 3 is the same with the theory of operation of the blanking box A disclosed in chinese patent CN 215233763U.

Referring to fig. 3 and 4, the inner wall of batching box 1 is provided with pivot 9, the one end that pivot 9 and commentaries on classics roller 7 are adjacent all is provided with second flange 10, the surface of pivot 9 is provided with tipping bucket 11, the bottom of batching box 1 is provided with mixing hopper 12, the bottom of mixing hopper 12 is provided with discharging pipe 13, in this embodiment, the device passes through work motor 5, output shaft 6 uses with the cooperation of pivot 9, make output shaft 6 can drive commentaries on classics roller 7 and rotate, cause tipping bucket 11 to rotate, make tipping bucket 11 can turn over the top of material with the material of bottom in mixing hopper 12, thereby the effectual stirring effect to the material that has promoted, and then make bauxite homogenization material mix more evenly, with the effectual quality that has promoted bauxite homogenization material.

One end of the output shaft 6 far away from the working motor 5 is arranged in the batching box 1, and the gap between the output shaft 6 and the batching box 1 is processed by sealing.

The roller 7 is connected to the output shaft 6 via a first connecting flange 8, in the present exemplary embodiment two first connecting flanges 8 being fixedly connected by means of bolts.

The rotary roller 7 and the rotary shaft 9 are connected by a second connecting flange 10, in this embodiment, two second connecting flanges 10 are fixedly connected by bolts.

The axes of the output shaft 6, the rotary roller 7 and the rotating shaft 9 are on the same straight line.

The bottom of the mixing hopper 12 is designed to be inclined, and in this embodiment, the mixing hopper 12 is designed to be funnel-shaped.

The implementation principle of the embodiment is as follows: when the bauxite homogenizing device is used, raw materials are put into the batching box 1 from the blanking box 3 to be mixed, the working motor 5 starts to work, the output shaft 6 rotates and drives the rotating roller 7 to rotate, so that the material turning hopper 11 arranged on the rotating roller 7 rotates, due to the inclined design of the bottom of the material mixing hopper 12, the raw materials slide to the middle position of the bottom of the material mixing hopper 12 after entering the material mixing hopper 12, the material turning hopper 11 digs the materials at the bottom of the material mixing hopper 12 and conveys the materials to the top of the material mixing hopper 12 in the rotating process, the materials in the material mixing hopper 12 are filled to the position dug by the material turning hopper 11, when the material turning hopper 11 moves to the top of the material mixing hopper 12, the materials fall due to the gravity of the materials, namely, the materials slide to the material turning hopper 11 again from the material turning hopper 11, at the moment, the materials at the bottom of the material pile are turned to the top of the material pile, the material pile is repeatedly turned, the purpose of turning the materials in the material mixing hopper 12 is achieved, the materials in the material mixing hopper 12 can be more uniformly turned, the device can be matched with the rotating shaft 6, the output shaft 9, the output shaft 6 drives the material mixing roller 6 to drive the alumina mixing roller to effectively and further effectively and the alumina material to uniformly rotate, so that alumina material is lifted by the alumina, and alumina material, and the alumina material stirring hopper 11, and the alumina stirring hopper 12 can effectively and the alumina stirring hopper.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a bauxite homogenization material dosing unit, includes batching box (1), its characterized in that: the bottom of batching box (1) is provided with support (2), the top of batching box (1) is provided with workbin (3) down, one side of batching box (1) is provided with mount table (4), the top of mount table (4) is provided with work motor (5), the one end of work motor (5) is provided with output shaft (6), the one end that work motor (5) were kept away from in output shaft (6) is provided with commentaries on classics roller (7), commentaries on classics roller (7) all are provided with first flange (8) with the adjacent one end of output shaft (6), the inner wall of batching box (1) is provided with pivot (9), pivot (9) all are provided with second flange (10) with the adjacent one end of commentaries on classics roller (7), the surface of pivot (9) is provided with tipping bucket (11), the bottom of batching box (1) is provided with mixing hopper (12), the bottom of mixing hopper (12) is provided with discharging pipe (13).

2. The bauxite homogenizing material proportioning device of claim 1, wherein: one end of the output shaft (6) far away from the working motor (5) is arranged in the batching box (1), and a gap between the output shaft (6) and the batching box (1) is subjected to sealing treatment.

3. The bauxite homogenizing material proportioning device of claim 1, wherein: the rotary roller (7) is connected with the output shaft (6) through a first connecting flange (8).

4. The bauxite homogenizing material proportioning device of claim 1, wherein: the rotary roller (7) is connected with the rotating shaft (9) through a second connecting flange (10).

5. The bauxite homogenizing material proportioning device of claim 1, wherein: the axes of the output shaft (6), the rotary roller (7) and the rotating shaft (9) are on the same straight line.

6. The bauxite homogenized material mixing device according to claim 1, characterized in that: the bottom of the mixing hopper (12) is designed to be inclined.