CN210846134U

CN210846134U - Refractory material raw material stirring device

Info

Publication number: CN210846134U
Application number: CN201921832082.0U
Authority: CN
Inventors: 贺延奎; 张永克
Original assignee: Jiyuan Jinfeng Refractory Material Co ltd
Current assignee: Jiyuan Jinfeng Refractory Material Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-06-26
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to a refractory material raw material stirring device, which effectively solves the problems of slow mixing speed and poor uniformity of the existing powder; the technical scheme includes that the stirring device comprises a horizontally placed and rotatable stirring drum, a feeding opening is formed in the upper portion of the left end face of the stirring drum, a discharging opening is formed in the lower portion of the left end face of the stirring drum, a first cover plate capable of being opened and closed is installed on the feeding opening, a second cover plate capable of being opened and closed is installed on the discharging opening, an annular supporting sleeve which is coaxial with the stirring drum is sleeved at each of two ends of the stirring drum respectively, the annular supporting sleeve is fixedly installed relative to the ground, a plurality of axial partition plates are evenly distributed on the circumference of the inner wall of the stirring drum, a rotating shaft parallel to the axis of the stirring drum is arranged between every two partition plates, a stirring claw is arranged on each rotating shaft, and the; the utility model discloses can make the material fast dispersion mix, the compounding is fast, and the compounding is even.

Description

Refractory material raw material stirring device

Technical Field

The utility model relates to a powder compounding field specifically is a refractory material raw material mixing device.

Background

The raw materials of the refractory brick are formed by mixing a plurality of powder materials, the stirring mode is generally adopted when the raw materials are mixed at present, the powder materials are uniformly mixed in a stirring claw or stirring blade mode, however, the stirring positions of the stirring claw and the stirring blade are concentrated, the edge materials are not sufficiently stirred, and the flowability and diffusivity of the powder materials are poor, so that the stirring and mixing speed is slow, and the uniformity is poor.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a refractory material raw material mixing device, the effectual present powder compounding speed of having solved is slow, the poor problem of homogeneity.

The technical scheme for solving the problem is that the refractory material raw material stirring device comprises a horizontally placed and rotatable stirring drum, wherein the upper part of the left end surface of the stirring drum is provided with a feeding opening, the lower part of the left end surface of the stirring drum is provided with a discharging opening, a first cover plate capable of being opened and closed is installed on the feeding opening, and a second cover plate capable of being opened and closed is installed on the discharging opening; the both ends of churn are overlapped respectively and are equipped with an annular support cover rather than coaxial setting, and annular support cover is fixed mounting ground relatively, and a plurality of axial baffles of circumference equipartition on the inner wall of churn all are equipped with a pivot parallel with the churn axis between per two baffles, all are equipped with the stirring claw in every pivot, can drive a plurality of pivots revolution and rotation when the churn pivoted.

The utility model discloses can make the material fast dispersion mix, the compounding is fast, and the compounding is even.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a left side sectional view of the present invention.

Fig. 3 is a right side view of the present invention.

Fig. 4 is a left side view of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model comprises a horizontally placed and rotatable mixing drum 1, wherein the upper part of the left end surface of the mixing drum 1 is provided with a charging opening 2, the lower part is provided with a discharging opening 3, the charging opening 2 is provided with a first cover plate 4 which can be opened and closed, and the discharging opening 3 is provided with a second cover plate 5 which can be opened and closed; the two ends of the mixing drum 1 are respectively sleeved with an annular supporting sleeve 6 which is coaxially arranged with the mixing drum, the annular supporting sleeve 6 is fixedly installed on the ground relatively, a plurality of axial partition plates 7 are uniformly distributed on the inner wall of the mixing drum 1 in the circumferential direction, a rotating shaft 8 which is parallel to the axis of the mixing drum 1 is arranged between every two partition plates 7, a mixing claw 9 is arranged on each rotating shaft 8, and the mixing drum 1 can drive a plurality of rotating shafts 8 to revolve and rotate when rotating.

An outer gear ring 10 is coaxially and fixedly installed on the outer wall of the left end of the mixing drum 1, the outer gear ring 10 is meshed with a first gear 11, the first gear 11 is connected with a driving motor 12, and the driving motor 12 is fixedly installed relative to the ground.

An inner gear ring 13 is coaxially and fixedly installed at the right end of the annular supporting sleeve 6 at the right end, the right end of each rotating shaft 8 extends out of the stirring cylinder 1 and is provided with a second gear 14, and each second gear 14 is meshed with the inner gear ring 13; when the mixing drum 1 rotates, the second gear 14 can drive the plurality of rotating shafts 8 to rotate.

A plurality of rollers 15 are arranged between each annular support sleeve 6 and the mixing drum 1, so that the mixing drum 1 can flexibly rotate.

The utility model discloses when using, at first open first apron 4, the powder that will wait to mix fills in churn 1 from charge door 2, then cover first apron 4, start driving motor 12, driving motor 12 drives churn 1 through first gear 11 and external gear and rotates, the material of churn 1 bottom upwards rotates along with baffle 7, simultaneously, second gear 14 at the right-hand member of pivot 8 autorotates along the ring gear 13 cylinder simultaneously, thereby drive pivot 8 and rotate, pivot 8 stirs the material in the baffle 7 interval, when the material moves to the top annex of churn 1 along with baffle 7, the material is poured back to the bottom from baffle 7 interval, then upwards rotated and then spills along with baffle 7 again, so reciprocal; the materials are uniformly mixed in scattering and stirring; after the materials are uniformly mixed, the second cover plate 5 is opened, and the materials are discharged from the discharge opening 3.

The utility model discloses a mode that sprinkles and stir the combination mixes the material for material diffusion rate can make material fast dispersion mix, and the compounding is fast, does not have the stirring dead angle simultaneously, and the compounding is even.

Claims

1. A refractory material raw material stirring device comprises a horizontally placed and rotatable stirring drum (1), and is characterized in that the upper part of the left end face of the stirring drum (1) is provided with a feeding opening (2), the lower part of the left end face of the stirring drum is provided with a discharging opening (3), a first cover plate (4) capable of being opened and closed is installed on the feeding opening (2), and a second cover plate (5) capable of being opened and closed is installed on the discharging opening (3); the both ends of churn (1) are overlapped respectively and are equipped with one rather than the annular of coaxial setting and support cover (6), the relative ground fixed mounting of annular support cover (6), a plurality of axial baffle of circumference equipartition (7) on the inner wall of churn (1), all be equipped with one between per two baffle (7) with churn (1) axis parallel pivot (8), all be equipped with stirring claw (9) on every pivot (8), can drive a plurality of pivots (8) revolution and rotation when churn (1) pivoted.

2. The refractory material stirring device according to claim 1, wherein an outer gear ring (10) is coaxially and fixedly mounted on the outer wall of the left end of the stirring cylinder (1), the outer gear ring (10) is engaged with a first gear (11), the first gear (11) is connected with a driving motor (12), and the driving motor (12) is fixedly mounted relative to the ground.

3. A refractory material stirring device as claimed in claim 1, wherein an inner gear ring (13) is coaxially and fixedly mounted at the right end of the annular supporting sleeve (6) at the right end, the right end of each rotating shaft (8) extends out of the stirring barrel (1) and is provided with a second gear (14), and each second gear (14) is meshed with the inner gear ring (13).

4. A refractory material mixing apparatus in accordance with claim 1, wherein a plurality of rollers (15) are provided between each annular support sleeve (6) and the mixing drum (1).