CN217511655U

CN217511655U - Castable powder homogenizer

Info

Publication number: CN217511655U
Application number: CN202221065063.1U
Authority: CN
Inventors: 董宏源; 黄奥; 董红振; 陈会刚; 陈寅初
Original assignee: Dengfeng Hongyuan Refractory Material Co ltd
Current assignee: Dengfeng Hongyuan Refractory Material Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-30
Anticipated expiration: 2032-05-06

Abstract

The utility model provides a pouring material powder homogenizer relates to homogenization dispersion technology field, this pouring material powder homogenizer, include: homogenization jar, the inside top of homogenization jar is rotated and is installed the transmission shaft, the outer wall top and the equal fixed mounting in bottom of transmission shaft have the adapter sleeve, the outer wall fixed mounting of adapter sleeve has two at least connecting plates along its circumferencial direction equipartition, two rotate between the middle part of two corresponding connecting plates of adapter sleeve and install the (mixing) shaft, the stirring subassembly that is used for carrying out the homogenization to the powder is all installed to the outside of transmission shaft and (mixing) shaft, two corresponding connecting plates of adapter sleeve rotate between being close to the one end of homogenization jar and install and scrape the brush axle, scrape the outer wall of brush axle and install and be used for being stained with the powder that attaches to homogenization jar inner wall and strike off the subassembly that strikes off the stirring. Avoid the material powder to be stained with easily and attach on jar internal wall, improved the stirring effect and the efficiency of device.

Description

Castable powder homogenizer

Technical Field

The utility model relates to a homogenization dispersion technology field specifically is a castable powder homogenizer.

Background

The castable material is also called refractory castable, is a granular or powdery material prepared by adding a certain amount of bonding agent into refractory materials, has higher fluidity, is an unshaped refractory material formed by pouring, has higher content of bonding agent and moisture and better fluidity compared with other unshaped refractory materials, has wider application range, can be selected according to the used materials and bonding agent, can be directly poured into a lining body for use, and can be made into a precast block for use by pouring or jolting. The particle size and the material uniformity of the powder materials such as the casting materials are important standards for measuring the use quality of the powder materials, and in the existing production, when the powder materials such as the casting materials are used, a certain homogenizing device is firstly adopted to homogenize and disperse the materials so as to ensure the uniformity of the materials and improve the use quality. But the existing powder homogenizing equipment has the problems of low efficiency, poor effect, insufficient homogenization and the like, has poor processing capability on large-particle materials, and cannot enable the materials to reach the expected uniformity.

The chinese patent who is CN212309508U in the grant bulletin number discloses a casting material powder homogenizer, including the homogenization case, its top one end is equipped with the inlet pipe, inlet pipe top intercommunication has the feeder hopper, the level just rotates in the inlet pipe bottom is equipped with a pair of grinding roller, the homogenization incasement is vertical and rotate and be equipped with the (mixing) shaft, the fixed U shape stirring rake that is equipped with on the (mixing) shaft, all be equipped with a plurality of stirring vane on two vertical parts of stirring rake, the homogenization incasement of (mixing) shaft below is equipped with the screen cloth, the screen cloth lower surface is equipped with the vibrator, be equipped with the bin outlet on the homogenization incasement lateral wall that screen cloth one end corresponds, the vertical and fixedly connected with in the homogenization incasement side promotes the auger, the feed inlet that promotes the auger passes through the pipeline intercommunication to the bin outlet, the discharge gate that promotes the auger communicates to the feeder hopper top, homogenization bottom of the case portion is equipped with the discharging pipe.

However, the technical scheme also has the following defects that the stirring and homogenizing effect of the existing castable powder homogenizer is poor, and the powder is easy to adhere to the inner wall of the tank body, so that the powder close to the inner wall of the tank body is inconvenient to homogenize.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pouring material powder homogenizer aims at solving current pouring material powder homogenizer stirring homogenization effect among the prior art relatively poor, and material powder is stained with easily and attaches on jar internal wall, leads to being not convenient for carry out the problem of homogenization near jar internal wall's material powder.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the castable powder homogenizer includes: homogenization jar, the inside top of homogenization jar is rotated and is installed the transmission shaft, the outer wall top and the equal fixed mounting in bottom of transmission shaft have the adapter sleeve, the outer wall fixed mounting of adapter sleeve has two at least connecting plates along its circumferencial direction equipartition, two rotate between the middle part of two corresponding connecting plates of adapter sleeve and install the (mixing) shaft, the stirring subassembly that is used for carrying out the homogenization to the powder is all installed to the outside of transmission shaft and (mixing) shaft, two corresponding connecting plates of adapter sleeve rotate between being close to the one end of homogenization jar and install and scrape the brush axle, scrape the outer wall of brush axle and install and be used for being stained with the powder that attaches to homogenization jar inner wall and strike off the subassembly that strikes off the stirring, the top of homogenization jar is installed and is used for driving the (mixing) shaft and strikes off the transmission assembly that the subassembly carries out the rotation.

The utility model discloses a further technical scheme does, the stirring subassembly is including installing at the transmission shaft and scraping the blade group who brushes the off-axial wall, the transmission shaft all has two along respectively along the transmission shaft with scraping the axis direction equipartition that brushes the axle with scraping the blade group who brushes the off-axial wall, the transmission shaft is with scrape the blade group crisscross difference that brushes the off-axial wall.

The utility model discloses a further technical scheme does, the blading includes fixed mounting at the transmission shaft and scrapes the stirring vane who brushes an outer wall, stirring vane has two at least along the transmission shaft or scrapes the circumferencial direction equipartition that brushes the axle.

The utility model discloses a further technical scheme does, strike off the subassembly and include that at least two are installed and are being scraped the scraper blade of brushing off the outer wall of axle and along its axis direction equipartition, adjacent two contained angle between the scraper blade is to the degree.

The utility model discloses a further technical scheme does, drive assembly includes the transmission ring gear of fixed mounting on homogenization jar inner wall top, the top of (mixing) shaft and scraping brush axle all runs through connecting plate and fixed mounting has drive gear.

The further technical scheme of the utility model is that, (mixing) shaft and scrape the epaxial drive gear of brush and be located the inner circle of transmission ring gear respectively and be connected with outer lane and the meshing of even transmission ring gear.

The utility model discloses a further technical scheme does, the top mid-mounting of homogenization jar has the homogenization motor, the top of transmission shaft stretch out the homogenization jar and with the output shaft fixed connection of homogenization motor.

The utility model discloses a further technical scheme does, the bottom edge fixed mounting of homogenization jar has at least three support column along its circumferencial direction equipartition, the feeder hopper that is used for the feeding is installed to top one side of homogenization jar, the bottom mid-mounting of homogenization jar has the discharging pipe that is used for the ejection of compact.

The utility model has the advantages that:

during the powder homogenization, add the powder inside the homogenization jar, start the homogenization motor, it is rotatory to make it drive the transmission shaft, the transmission shaft drives the (mixing) shaft and scrapes brush axle synchronous revolution through adapter sleeve and connecting plate this moment, simultaneously the (mixing) shaft with scrape the brush axle and be connected through the meshing of drive gear with transmission ring gear and carry out the rotation, the transmission shaft with scrape the brush axle and drive the rotatory messenger of stirring subassembly and carry out the homogenization stirring to the powder, it drives to strike off the subassembly rotation and strike off the powder that the homogenization jar inner wall is stained with to scrape the brush axle, then carry out the homogenization stirring to it, avoid the material powder to be stained with easily and attach on jar internal wall, lead to being close to jar internal wall's material powder and be not convenient for carry out the homogenization, the stirring effect and the efficiency of device have been improved, the homogenization effect of powder has been guaranteed.

Drawings

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

Fig. 2 is a schematic structural view of the stirring homogenization assembly of the present invention.

Fig. 3 is a schematic structural diagram of the transmission mechanism of the present invention.

In the figure: 1. a homogenization tank; 2. a feed hopper; 3. a homogenizing motor; 4. a drive shaft; 5. a stirring blade; 6. connecting sleeves; 7. a connecting plate; 8. a stirring shaft; 9. a wiper shaft; 10. a squeegee; 11. a transmission gear ring; 12. a transmission gear; 13. a support pillar; 14. and (4) discharging the pipe.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, a castable powder homogenizer includes: homogenization jar 1, homogenization jar 1's inside top is rotated and is installed transmission shaft 4, the equal fixed mounting in outer wall top and the bottom of transmission shaft 4 has adapter sleeve 6, adapter sleeve 6's outer wall fixed mounting has at least two connecting plates 7 along its circumferencial direction equipartition, it installs (mixing) shaft 8 to rotate between the middle part of two connecting plates 7 that two adapter sleeve 6 are corresponding, transmission shaft 4 and (mixing) shaft 8's outside is all installed and is used for carrying out the stirring subassembly of homogenization to the powder, rotate between two connecting plates 7 that two adapter sleeve 6 are corresponding are close to homogenization jar 1 one end and install and scrape brush axle 9, scrape the outer wall of brush axle 9 and install and be used for striking off the subassembly that strikes off the powder that homogenization jar 1 inner wall was stained with and attaches, the transmission assembly that is used for driving (mixing) shaft 8 and strikes off the subassembly and carry out the rotation is installed on homogenization jar 1's top.

In this embodiment, during the powder homogenization, add the powder inside homogenization jar 1, start homogenization motor 3, make it drive transmission shaft 4 rotatory, transmission shaft 4 drives (mixing) shaft 8 and scrapes brush axle 9 synchronous revolution through adapter sleeve 6 and connecting plate 7 this moment, simultaneously (mixing) shaft 8 with scrape brush axle 9 and be connected through drive gear 12 and drive ring gear 11's meshing and carry out the rotation, transmission shaft 4 with scrape brush axle 9 and drive the rotatory messenger of stirring subassembly and carry out the homogenization stirring to the powder, it scrapes well to scrape brush axle 9 and drive to scrape the subassembly rotation and be stained with the powder that attaches to homogenization jar 1 inner wall, then carry out the homogenization stirring to it, avoid material powder to be stained with easily and attach on jar internal wall, lead to being close to jar material powder of internal wall and be not convenient for carry out the homogenization, the stirring effect and the efficiency of device have been improved, the homogenization effect of powder has been guaranteed.

Concretely, the stirring subassembly is including installing at transmission shaft 4 and scraping the blade group of brushing the 9 outer walls of axle, and transmission shaft 4 and the blade group of scraping brushing the 9 outer walls of axle all have two at least along respectively along transmission shaft 4 and the axis direction equipartition of scraping brushing the axle 9, transmission shaft 4 and the blade group of scraping brushing the 9 outer walls of axle crisscross respectively.

Further, the blade group includes fixed mounting 4 and scrapes stirring vane 5 of brushing axle 9 outer wall at the transmission shaft, and stirring vane 5 has at least two along the circumferencial direction equipartition of 4 or the scraping brush axle 9 of transmission shaft.

Specifically, the scraping component comprises at least two scraping plates 10 which are arranged on the outer wall of the scraping shaft 9 and are uniformly distributed along the axial direction of the scraping shaft, and the included angle between every two adjacent scraping plates 10 is 0-45 degrees.

Specifically, the transmission assembly comprises a transmission gear ring 11 fixedly mounted on the top end of the inner wall of the homogenizing tank 1, and the top ends of the stirring shaft 8 and the scraping brush shaft 9 penetrate through the connecting plate 7 and are fixedly provided with a transmission gear 12.

Furthermore, the transmission gears 12 on the stirring shaft 8 and the scraping and brushing shaft 9 are respectively positioned on the inner ring and the outer ring of the transmission gear ring 11 and are in meshed connection with the transmission gear ring 11 uniformly.

Specifically, homogenization motor 3 is installed at the top end middle part of homogenization jar 1, and the top of transmission shaft 4 stretches out homogenization jar 1 and with homogenization motor 3's output shaft fixed connection.

Further, the bottom edge of homogenization jar 1 has at least three support column 13 along its circumferencial direction equipartition of edge, and feed hopper 2 that is used for the feeding is installed to top one side of homogenization jar 1, and the bottom mid-mounting of homogenization jar 1 has a discharging pipe 14 that is used for the ejection of compact.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A castable powder homogenizer, comprising: homogenizing tank (1), its characterized in that, homogenizing tank's (1) inside top is rotated and is installed transmission shaft (4), the equal fixed mounting in outer wall top and the bottom of transmission shaft (4) has adapter sleeve (6), the outer wall fixed mounting of adapter sleeve (6) has at least two connecting plates (7) along its circumferencial direction equipartition, two rotate between the middle part of two connecting plates (7) that adapter sleeve (6) is corresponding and install (mixing) shaft (8), the stirring subassembly that is used for carrying out the homogenization is all installed to the outside of transmission shaft (4) and (mixing) shaft (8), two rotate between the one end that two connecting plates (7) that adapter sleeve (6) is corresponding are close to homogenizing tank (1) and install scraping brush axle (9), the outer wall of scraping brush axle (9) is installed and is used for scraping the powder that homogenizing tank (1) inner wall is stained with and attaches and strikes off the subassembly of stirring, the top end of the homogenizing tank (1) is provided with a transmission component for driving the stirring shaft (8) and the scraping component to rotate.

2. A castable powder homogenizer according to claim 1, wherein the stirring assembly comprises blade sets mounted on the outer walls of the transmission shaft (4) and the wiping shaft (9), at least two of the blade sets on the outer walls of the transmission shaft (4) and the wiping shaft (9) are uniformly distributed along the axial direction of the transmission shaft (4) and the wiping shaft (9), respectively, and the blade sets on the outer walls of the transmission shaft (4) and the wiping shaft (9) are staggered and separated.

3. A castable powder homogenizer according to claim 2, wherein said blade assembly comprises stirring blades (5) fixedly mounted on the outer walls of the drive shaft (4) and the wiping shaft (9), and at least two of said stirring blades (5) are uniformly distributed along the circumferential direction of the drive shaft (4) or the wiping shaft (9).

4. A castable powder homogenizer according to claim 1, wherein said scraping assembly comprises at least two scrapers (10) mounted on the outer wall of the scraping shaft (9) and uniformly distributed along the axial direction thereof, and the included angle between two adjacent scrapers (10) is 0 to 45 degrees.

5. A castable powder homogenizer according to claim 1, characterized in that the transmission assembly comprises a transmission gear ring (11) fixedly mounted on the top end of the inner wall of the homogenizing tank (1), and the top ends of the stirring shaft (8) and the scraping brush shaft (9) both penetrate through the connecting plate (7) and are fixedly mounted with a transmission gear (12).

6. A castable powder homogenizer according to claim 5, characterised in that the transmission gears (12) on the stirring shaft (8) and the scraping and brushing shaft (9) are respectively positioned at the inner ring and the outer ring of the transmission gear ring (11) and are in meshed connection with the uniform transmission gear ring (11).

7. A castable powder homogenizer according to any one of claims 1-6, characterized in that a homogenizing motor (3) is mounted in the middle of the top end of the homogenizing tank (1), and the top end of the transmission shaft (4) extends out of the homogenizing tank (1) and is fixedly connected with the output shaft of the homogenizing motor (3).

8. A castable powder homogenizer according to claim 7, characterized in that at least three support columns (13) uniformly distributed along the circumferential direction are fixedly installed at the bottom end edge of the homogenizing tank (1), a feed hopper (2) for feeding is installed at one side of the top of the homogenizing tank (1), and a discharge pipe (14) for discharging is installed in the middle of the bottom end of the homogenizing tank (1).