CN210613553U

CN210613553U - Mixing stirring device for ceramic fiber production

Info

Publication number: CN210613553U
Application number: CN201921549341.9U
Authority: CN
Inventors: 王建夺; 苗兴伟
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: 2020-05-26
Anticipated expiration: 2029-09-17

Abstract

The utility model provides a ceramic fibre production is with mixing agitating unit, the loach carrying platform comprises a supporting fram, a mixing barrel, rotation mechanism and rabbling mechanism, lower part at a mixing barrel sets up a discharging pipe, set up a flashboard on the discharging pipe, outside at a mixing barrel sets up an annular support plate, be provided with a plurality of supplementary material bosses that push on the lower part toper inside wall of a mixing barrel, rotation mechanism includes outer tooth-like slewing bearing, driving motor and drive wheel, the rabbling mechanism includes ∩ shape support, agitator motor and (mixing) shaft, when utilizing this blendor to carry out the raw materials and mix, a mixing barrel and (mixing) shaft rotate relatively in step, thereby the stirring intensity to the raw materials in a mixing barrel has been strengthened, do benefit to the mixing efficiency and the mixing quality that improve the.

Description

Mixing stirring device for ceramic fiber production

Technical Field

The utility model relates to a ceramic fiber production is with mixing stirring device.

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 stirring shaft with the stirring blades is only used for stirring and mixing various raw materials in the stirring barrel, and the stirring range of the stirring blades is limited, so that the fluidity of the raw materials at the side wall of the stirring barrel is poor, the stirring and mixing efficiency is low, the stirring and mixing quality is poor, and the product quality of subsequent ceramic fibers is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic fiber production is with mixing stirring device, when utilizing this blendor to carry out the raw materials mixture, mixing cylinder and (mixing) shaft rotate in step relatively to strengthened the stirring intensity to the raw materials in the mixing cylinder, do benefit to the mixing efficiency and the mixing quality who improves the raw materials then.

The utility model provides a ceramic fibre production is with mixing agitating unit, including support frame, mixing cylinder, rotation mechanism and rabbling mechanism, mixing cylinder's upper portion is cylindrically, and the lower part is the toper mixing cylinder's lower part sets up a discharging pipe set up a flashboard on the discharging pipe mixing cylinder's outside sets up an annular support plate be provided with a plurality of supplementary material boss that pushes away on mixing cylinder's the lower part toper inside wall, rotation mechanism includes outer tooth-like slewing bearing, driving motor and drive wheel, outer tooth-like slewing bearing sets up on the support frame, mixing cylinder passes through annular support plate sets up on the outer tooth-like slewing bearing, driving motor sets up on an extension board of annular support plate, the drive wheel sets up on driving motor's the output shaft, and the outer ring tooth meshing of drive wheel and outer slewing bearing, rabbling mechanism includes ∩ shape support, agitator motor and (mixing) shaft, ∩ shape support sets up on the support frame, and ∩ shape support is located directly over mixing cylinder, agitator motor sets up ∩ shape support is last, the mixing cylinder is put on the mixing cylinder the lower part of stirring shaft, the mixing cylinder is provided with the lower part of stirring shaft and the blade is provided with the second mixing shaft, the lower part is provided with the stirring blade and is connected with the stirring shaft.

Preferably, a feeding pipe is sleeved outside the stirring shaft and is positioned above the first stirring blade, the feeding pipe is connected with the ∩ -shaped bracket through a connecting rod, a conical guide pipe is arranged at the upper part of the feeding pipe, and a conical material distribution cover positioned inside the feeding pipe is arranged on the stirring shaft.

Furthermore, a plurality of material distributing plates are arranged on the outer surface of the conical material distributing cover.

Furthermore, a plurality of spiral stirring plates are arranged on the inner side of the upper part of the mixing cylinder.

The utility model has the advantages that: the utility model has simple structure and convenient operation; in the application process, the mixing cylinder can rotate under the driving of the external tooth type slewing bearing, in the rotation process of the mixing cylinder, the material pushing boss and the spiral stirring plate arranged in the mixing cylinder can stir the raw materials positioned on the side wall of the mixing cylinder, and the raw materials positioned in the middle area of the mixing cylinder can be stirred through the stirring of the stirring shaft, so that the raw materials in the whole range in the mixing cylinder can be fully and quickly mixed and stirred through the rotation of the mixing cylinder and the rotation of the stirring shaft, and the improvement of the mixing efficiency and the mixing quality of the raw materials is facilitated; at the reinforced initial stage of mixture, the (mixing) shaft is in the rotation state, and the raw materials flows into the inlet pipe after from the toper stand pipe, through the rotation dispersion effect of toper dispersion cover, can improve the raw materials initial dispersion degree in mixing barrel, does benefit to the later stage then and realizes the quick intensive mixing of raw materials in mixing barrel.

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 side view of the overall structure of the present invention;

FIG. 3 is a schematic diagram showing the distribution of the stirring shaft in the mixing drum;

in the figure, 1 a support frame, 2 a mixing barrel, 21 an annular support ring, 211 a support plate, 22 a discharge pipe, 221 a flashboard, 23 an auxiliary material pushing boss, 24 a spiral mixing plate, 31 an outer toothed slewing bearing, 32 a driving motor, 33 a driving wheel, 41 ∩ a support frame, 42 a mixing motor, 43 a mixing shaft, 431 a first mixing blade, 432 a second mixing blade, 433 a conical material distribution cover, 4331 a material distribution plate, 44 a feed pipe, 441 a connecting rod and 442 a conical guide pipe.

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 to 3, 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 ceramic fibre production is with mixing agitating unit (as shown in figure 1), including support frame 1, mixing barrel 2, rotation mechanism and rabbling mechanism, mixing barrel 2's upper portion is cylindrical, and the lower part is the toper, mixing barrel 2's lower part sets up a discharging pipe 22, set up a flashboard 221 on discharging pipe 22, set up an annular backup pad 21 in mixing barrel 2's outside, be provided with a plurality of supplementary material boss 23 that pushes away on mixing barrel 2's the lower part toper inside wall, rotation mechanism includes outer tooth formula slewing bearing 31, driving motor 32 and drive wheel 33, outer tooth formula slewing bearing 31 is the current ripe product in the market, so here, no longer do the detailed description to outer tooth formula slewing bearing 31's concrete structure, outer tooth formula slewing bearing 31 sets up on support frame 1, mixing barrel 2 passes through annular backup pad 21 sets up on outer tooth formula slewing bearing 31, the driving motor 32 is arranged on a supporting plate 23 of the annular supporting plate 21, the driving wheel 33 is arranged on an output shaft of the driving motor 32, the driving wheel 33 is meshed with outer ring teeth of the outer-tooth-type slewing bearing 31, the driving motor 32 can drive the driving wheel 33 to rotate, the rotation of the driving wheel 33 can realize the rotation of the mixing barrel 2 on the outer-tooth-type slewing bearing 31, in application, the rotation of the mixing barrel 2 can realize the pushing and stirring effects of the auxiliary pushing boss 23 on raw materials in the mixing barrel 2, in order to further improve the stirring effect of the rotation of the mixing barrel 2 on the raw materials in the mixing barrel, a plurality of spiral stirring plates 24 are arranged on the inner side of the upper part of the mixing barrel 2, the spiral stirring plates 24 and the mixing barrel 2 rotate synchronously in the rotating process of the mixing barrel 2, and in the rotating process of the spiral stirring plates 24, the flowing strength of the raw materials in the longitudinal direction of, and then the quick mixing of the raw materials is favorably realized.

The stirring mechanism comprises an ∩ -shaped support 41, a stirring motor 42 and a stirring shaft 43, wherein the ∩ -shaped support 41 is arranged on the support frame 1, the ∩ -shaped support 41 is positioned right above the mixing barrel 2, the stirring motor 42 is arranged on the ∩ -shaped support 41, the stirring shaft 43 is sleeved in the mixing barrel 2, the upper part of the stirring shaft 43 is connected with the stirring motor 42, the rotation of the stirring shaft 43 can be realized through the rotation of the stirring motor 42, a first stirring blade 431 is arranged in the middle of the stirring shaft 43, a second stirring blade 432 matched with the lower part of the mixing barrel 2 is arranged at the lower part of the stirring shaft 43, and in practical application, the rotation of the second stirring blade 432 can realize the stirring of raw materials at the bottom in the mixing barrel 2 so as to prevent the occurrence of a stirring dead angle phenomenon in the mixing barrel 2.

In order to make the distribution of the raw materials uniform when the raw materials enter the mixing cylinder 2, so as to improve the mixing efficiency of the raw materials in the mixing cylinder 2, a feeding pipe 44 is sleeved outside the stirring shaft 43, the feeding pipe 44 is positioned above the first stirring blade 431, the feeding pipe 44 is connected with the ∩ -shaped bracket 41 through a connecting rod 441, a conical guide pipe 442 is arranged at the upper part of the feeding pipe 44, a conical distribution cover 433 positioned inside the feeding pipe 44 is arranged on the stirring shaft 43, the stirring shaft 43 is in a rotating state during the feeding of the raw materials into the mixing cylinder 2, the raw materials enter the feeding pipe 44 through the conical guide pipe 442 in sequence, and then are scattered into the mixing cylinder 2 through the scattering action of the conical distribution cover 433, so that the scattering and separation of the raw materials are realized due to the rotating state of the conical distribution cover 433, and in order to further improve the separation action of the conical distribution cover 433, a plurality of distribution plates 4331 are arranged on the outer surface of the conical distribution cover 433.

In practical application, after the raw materials that all raw materials need to mix all added in proper order to mixing barrel 2 from inlet pipe 44, start driving motor 32, make mixing barrel 2 and (mixing) shaft 43 stir the raw materials simultaneously, then can improve the mixing efficiency of raw materials, in the continuous stirring process, can make mixing barrel 2's direction of rotation and (mixing) shaft 43's direction of rotation opposite, so that improve the stirring mixing intensity to the raw materials in mixing barrel 2, after each raw materials reaches the mixing requirement, stop mixing barrel 2 and (mixing) shaft 43's rotation, then, pull out flashboard 221 from discharging pipe 22, thereby can be with discharging in mixing barrel 2 with the raw materials that mix.

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. The utility model provides a ceramic fibre production is with mixing agitating unit, characterized by, includes support frame, mixing barrel, rotation mechanism and rabbling mechanism, the upper portion of mixing barrel is cylindrically, and the lower part is the toper the lower part of mixing barrel sets up a discharging pipe set up a flashboard on the discharging pipe the outside of mixing barrel sets up an annular supporting plate be provided with a plurality of supplementary material bosses that push away on the lower part toper inside wall of mixing barrel, rotation mechanism includes outer tooth slewing bearing, driving motor and drive wheel, outer tooth slewing bearing sets up on the support frame, mixing barrel passes through annular supporting plate sets up outer tooth slewing bearing is last, driving motor sets up on an extension board of annular supporting plate, the drive wheel sets up on driving motor's the output shaft, and the outer ring tooth of drive wheel and outer tooth slewing bearing meshes mutually, rabbling mechanism includes ∩ shape support, agitator motor and (mixing) shaft, ∩ shape support sets up on the support frame, and ∩ shape support is located directly over the mixing barrel, agitator motor sets up on the ∩ shape support, the mixing barrel is put in, and the upper portion of mixing barrel is provided with the agitator shaft the lower part be provided with the second blade that stirs mutually.

2. The mixing and stirring device for ceramic fiber production as claimed in claim 1, wherein a feeding pipe is sleeved outside the stirring shaft, the feeding pipe is located above the first stirring blade and is connected with an ∩ -shaped bracket through a connecting rod, a conical guide pipe is arranged at the upper part of the feeding pipe, and a conical material separating cover located inside the feeding pipe is arranged on the stirring shaft.

3. The mixing and stirring device for ceramic fiber production as claimed in claim 2, wherein a plurality of material distributing plates are arranged on the outer surface of the conical material distributing cover.

4. A mixing and stirring apparatus for ceramic fiber production as claimed in claim 3, wherein a plurality of spiral stirring plates are provided inside the upper portion of said mixing drum.