CN210758425U

CN210758425U - Turnover type mixer

Info

Publication number: CN210758425U
Application number: CN201921556547.4U
Authority: CN
Inventors: 王建夺; 王依秋
Original assignee: Shandong Fuyang Thermal Energy Technology Co ltd
Current assignee: Shandong Fuyang Thermal Energy Technology Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-16
Anticipated expiration: 2029-09-17

Abstract

The utility model provides a convertible blendor, which comprises a supporting rack, upset compounding jar and upset actuating mechanism, upper and lower both ends at upset compounding jar set up an inlet pipe and discharging pipe respectively, all set up an end closure on inlet pipe and discharging pipe, the upper and lower both ends of upset compounding jar all are the toper, middle part outside symmetry at upset compounding jar is provided with two upset back shafts, the upset compounding jar sets up between two braced trusses of support frame through the upset back shaft, inside at upset compounding jar is provided with keeps off the material ring, upset actuating mechanism includes speed reducer and driving motor, the speed reducer sets up on a braced truss, and the speed reducer is connected with corresponding upset back shaft, driving motor can drive the speed reducer and drive the upset compounding jar and freely overturn.

Description

Turnover type mixer

Technical Field

The utility model relates to a convertible blendor.

Background

In the initial stage of ceramic fiber production, raw materials (such as marble powder, feldspar powder, quartz sand powder, and the like) need to be fully mixed, then pressed into a blank body, and subjected to heat treatment. When the existing stirrer is used for mixing raw materials, the existing stirrer is open-type stirring, when the raw materials are stirred and mixed, the phenomenon that raw material powder flies upwards often occurs, so that the production environment is poor, furthermore, the existing stirrer realizes the mixing of the raw materials only through the simple rotation of the stirring shaft, the stirring range is small, the fluidity of the raw materials at the side wall of the stirring cylinder is poor, and the mixing efficiency is slow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convertible blendor, through the upper and lower upset of upset compounding jar and at the in-process of upset compounding jar, keep off the material ring to the dispersion that blocks of raw materials, can make each raw materials in the upset compounding jar obtain abundant diffusion, do benefit to the flash mixed of realizing the interior raw materials of upset compounding jar fast then, and the whole mixing process of raw materials is the operation under the closed environment, avoids appearing the raise dust phenomenon then.

The utility model provides a technical scheme that its technical problem adopted is: a turnover mixer comprises a support frame, a turnover mixing tank and a turnover driving mechanism, wherein the upper end and the lower end of the turnover mixing tank are respectively provided with a feeding pipe and a discharging pipe, the feed pipe and the discharge pipe are both provided with a closed end cover, the upper end and the lower end of the turnover mixing tank are both conical, two turnover support shafts are symmetrically arranged on the outer side of the middle part of the turnover mixing tank, the turnover mixing tank is arranged between two support trusses of the support frame through the turnover support shafts, and the turnover mixing tank can freely rotate, a material blocking ring is arranged in the overturning mixing tank and distributed along the circumferential direction of the inner side wall of the overturning mixing tank, the overturning driving mechanism comprises a speed reducer and a driving motor, the speed reducer is arranged on a supporting truss, and the speed reducer is connected with the corresponding overturning support shaft, and the driving motor can drive the speed reducer to drive the overturning mixing tank to overturn freely.

Preferably, the cross-sectional area of keeping off the material ring is isosceles triangle-shaped, and keeps off the laminating of the inside wall of material ring and upset compounding jar.

Furthermore, the radius of the middle inner cavity of the overturning mixing tank is R, the height of the material blocking ring is H, and R/3 is not less than H and not more than R/2.

Furthermore, the vertex angle of an isosceles triangle in the cross-sectional area of the material blocking ring is α, and α is more than or equal to 60 degrees and less than or equal to 100 degrees.

Furthermore, the material blocking ring is spirally distributed on the inner side wall of the overturning mixing tank.

The utility model has the advantages that: the utility model has simple structure and convenient use; in practical application, the overturning mixing tank is driven by the driving motor to repeatedly overturn up and down, and the overturning mixing tank overturns up and down, so that raw materials in the overturning mixing tank can be fully moved and diffused, and then the raw materials are mixed; at upset compounding jar upset slope in-process, block the effect through the motion of keeping off the material ring to the raw materials, can increase the intensity of raw materials along the circumference direction motion of upset compounding jar, then can further improve the mixing intensity of raw materials for raw materials flash mixed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic diagram of the distribution of the material retaining rings in the overturning mixing tank;

in the figure: the device comprises a support frame 1, a support truss 11, a turnover mixing tank 2, a feeding pipe 21, a discharging pipe 22, a turnover support shaft 23, a material retaining ring 24, a speed reducer 31, a driving motor 32 and a closed end cover 101.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1-2, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.

The utility model provides a turnover mixer (as shown in figure 1), which comprises a support frame 1, a turnover mixing tank 2 and a turnover driving mechanism, wherein the upper end and the lower end of the turnover mixing tank 2 are respectively provided with a feeding pipe 21 and a discharging pipe 22, the feeding pipe 21 and the discharging pipe 22 are both provided with a closed end cover 101, in practical application, various raw materials are put into the turnover mixing tank 2 through the feeding pipe 21, the raw materials flow out of the turnover mixing tank 2 through the discharging pipe 22 after being mixed in the turnover mixing tank 2, the closed end cover 101 seals the feeding pipe 21 and the discharging pipe 22 in the turnover process of the turnover mixing tank 2, in the embodiment, one side of the closed end cover 101 is hinged on one side of the feeding pipe 21 or the discharging pipe 22, the other side of the closed end cover 101 is connected with the other side of the feeding pipe 21 or the discharging pipe 22 through a bolt, the upper end and the lower end of the turnover mixing tank 2, the middle part outside symmetry of upset compounding jar 2 is provided with two upset back shafts 23, upset compounding jar 2 passes through upset back shaft 23 sets up between two braced trusses 11 of support frame 1, and upset compounding jar 2 free rotation the inside of upset compounding jar 2 is provided with keeps off the material ring 24, and keeps off the material ring 24 and distributes along the inside wall circumferencial direction of upset compounding jar 2, upset actuating mechanism includes speed reducer 31 and driving motor 32, speed reducer 31 sets up on a braced truss 11, and speed reducer 31 and corresponding upset back shaft 23 is connected, driving motor 32 can drive speed reducer 31 and drive upset compounding jar 2 and freely overturn. In practical application, the mixing of the raw materials inside the material mixing tank can be realized by turning over the material mixing tank 2.

In the overturning process of the overturning mixing tank 2, the movement diffusion strength of the raw materials in the overturning process can be realized through the blocking effect of the material blocking ring 24 on the raw materials, and then the mixing efficiency of the raw materials is improved, in the specific embodiment, the specific implementation manner of the material blocking ring 24 is that the cross sectional area of the material blocking ring 24 is in an isosceles triangle shape, the bottom side of the material blocking ring 24 is attached to the inner side wall of the overturning mixing tank 2, the radius of the inner cavity in the middle of the overturning mixing tank 2 is R, the height of the material blocking ring 24 is H, R/3 is not less than H and not more than R/2, H is set to be R/3, in the overturning process, in order to facilitate the raw material particles to smoothly slide down from the side wall of the material blocking ring 24, the vertex angle α (60 degrees and not more than α degrees) of an isosceles triangle in the cross sectional area of the material blocking ring 24 is set to be 80 degrees, in the overturning process of the overturning mixing tank 2, in order to enhance the movement strength of the raw materials along the circumferential direction of the overturning mixing tank.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.

Claims

1. A turnover mixing machine is characterized by comprising a support frame, a turnover mixing tank and a turnover driving mechanism, wherein the upper end and the lower end of the turnover mixing tank are respectively provided with a feeding pipe and a discharging pipe, the feeding pipe and the discharging pipe are respectively provided with a closed end cover, the upper end and the lower end of the turnover mixing tank are both conical, the outer side of the middle part of the turnover mixing tank is symmetrically provided with two turnover support shafts, the turnover mixing tank is arranged between two support trusses of the support frame through the turnover support shafts and can freely rotate, a material blocking ring is arranged inside the turnover mixing tank and is distributed along the circumferential direction of the inner side wall of the turnover mixing tank, the turnover driving mechanism comprises a speed reducer and a driving motor, the speed reducer is arranged on one support truss, and is connected with the corresponding turnover support shafts, the driving motor can drive the speed reducer to drive the overturning mixing tank to overturn freely.

2. The turnover mixer of claim 1 wherein the cross-sectional area of the baffle ring is isosceles triangle and the bottom edge of the baffle ring is attached to the inner sidewall of the turnover mixing tank.

3. The turnover mixer of claim 2 wherein the radius of the middle inner cavity of the turnover mixing tank is R, the height of the baffle ring is H, and R/3 is greater than or equal to H and less than or equal to R/2.

4. The turnover mixer as claimed in claim 3, wherein the isosceles triangle in the cross-sectional area of the baffle ring has a vertex angle of α, 60 ° - α ° -100 °.

5. The roll over mixer of claim 4 wherein said dam ring is helically disposed on the inside wall of said roll over mixing bowl.