CN216572690U

CN216572690U - Be applied to mixer of high temperature resistant material

Info

Publication number: CN216572690U
Application number: CN202122502193.9U
Authority: CN
Inventors: 王显
Original assignee: Zhejiang Huilian New Material Technology Co ltd
Current assignee: Zhejiang Huilian New Material Technology Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-05-24
Anticipated expiration: 2031-10-18

Abstract

The utility model relates to a stirrer applied to high-temperature-resistant materials, which comprises a stirring cylinder, a stirring mechanism arranged in the stirring cylinder and a driving mechanism arranged at the bottom of the stirring cylinder, wherein the stirring mechanism comprises a stirring shaft vertically arranged in the stirring cylinder, an upper stirring rod and a lower stirring rod which are vertically distributed on the stirring shaft at intervals and are arranged in a cross manner, a first stirring blade connected between the upper stirring rod and the lower stirring rod and a second stirring blade spirally wound on the stirring shaft along the axial direction. According to the utility model, through the plurality of different stirring blades, stirring at different angles is realized, so that a stirring dead angle is not easy to occur in the stirring cylinder, stirring and mixing are more uniform, and the stirring effect is greatly improved.

Description

Be applied to mixer of high temperature resistant material

Technical Field

The utility model relates to the technical field of stirring equipment, in particular to a stirrer applied to high-temperature-resistant materials.

Background

The purpose of the stirrer is to ensure that all components of the high-temperature resistant material are uniformly distributed, the combination performance of ingredients can be exerted, and the properties are uniform. If the mixing uniformity is not qualified, the performance of the manufactured high-temperature resistant material product is not balanced, and the quantity of defective products and unqualified products is increased. If the stirring dead angle and the mixing degree are poor, the quality of the high-temperature resistant material is seriously influenced.

The existing stirrer, for example, the Chinese utility model patent with publication number CN209138374U, discloses a stirrer applied to refractory materials, which comprises a base, a stirring cylinder is arranged on the base, a feed hopper is arranged at the upper end of the stirring cylinder, a first stirring motor is arranged at the upper side of the stirring cylinder, a feeding stirring shaft is connected with the lower end of the first stirring motor in a transmission way, a feeding wheel is arranged on the feeding stirring shaft, a second stirring component is symmetrically arranged at the two ends of the stirring cylinder in an inclined way, the second stirring component comprises a second stirring motor, a first universal joint coupler, a second stirring shaft and a second stirring impeller, a supporting table is arranged at the two ends of the base, the second stirring motor is fixedly arranged on the supporting table, the second stirring motor is connected with the first universal joint coupler in a transmission way, the first universal joint coupler is connected with the second stirring shaft in a transmission way, and the stirrer has the defects that the stirrer adopts a plurality of groups of stirring components, the structure is more complicated, and the energy consumption is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stirrer applied to high-temperature-resistant materials, which has the characteristics of simple structure and good stirring effect.

The above object of the present invention is achieved by the following technical solutions: the utility model provides a be applied to mixer of high temperature resistant material, include the churn, set up in rabbling mechanism and setting in the churn are in the actuating mechanism of the bottom of churn, the rabbling mechanism includes vertical setting and is in (mixing) shaft in the churn, be interval distribution about being in on and be the last puddler of cross setting and puddler down, connect in on the (mixing) shaft and first stirring leaf between the puddler down and along axial spiral around establishing the epaxial second stirring leaf of stirring.

Preferably, the lower stirring rod is provided with a first scraper which is obliquely arranged relative to the bottom of the stirring cylinder.

Preferably, the end part of the lower stirring rod is provided with a vertically arranged support rod, a third stirring blade is connected between the support rod and the stirring shaft, and the third stirring blades are distributed at intervals from top to bottom.

Preferably, the upper end of the supporting rod is connected with the stirring shaft through a connecting rod, and the lower end of the supporting rod is fixed on the lower stirring rod.

Preferably, the second stirring blades are distributed in an up-down sectional manner, and the second stirring blades are arranged between two adjacent third stirring blades.

Preferably, the support rod is provided with a second scraper close to the inner wall of the mixing drum, the second scraper is arranged in an inclined manner, and the front end of the second scraper is inclined towards the direction close to the inner wall of the mixing drum relative to the rear end of the second scraper.

Preferably, the driving mechanism comprises a driving seat fixed at the bottom of the stirring barrel, a driving motor arranged on the driving seat, a first transmission chain wheel arranged on an output shaft of the driving motor, a second transmission chain wheel arranged at the lower end of the stirring shaft, and a transmission chain connected between the first transmission chain wheel and the second transmission chain wheel.

Preferably, the driving seat is provided with a tensioning mechanism, and the tensioning mechanism comprises a tensioning seat slidably mounted on the driving seat, a spring connected between the tensioning seat and the driving seat, and a tensioning sprocket arranged on the tensioning seat and used for tensioning the transmission chain.

The utility model has the beneficial effects that: according to the utility model, through the plurality of different stirring blades, stirring at different angles is realized, so that a stirring dead angle is not easy to occur in the stirring cylinder, stirring and mixing are more uniform, and the stirring effect is greatly improved.

Drawings

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

FIG. 2 is a schematic structural view of a stirring mechanism in the embodiment of the present invention;

FIG. 3 is a schematic diagram of the structure of a tensioning mechanism in an embodiment of the present invention;

in the figure: 1-a mixing drum, 2-a mixing mechanism, 201-a mixing shaft, 202-an upper mixing rod, 203-a lower mixing rod, 204-a first mixing blade, 205-a support rod, 206-a connecting rod, 207-a first scraper blade, 208-a second mixing blade, 209-a third mixing blade, 210-a second scraper blade, 3-a driving mechanism, 301-a driving seat, 302-a driving motor, 303-a first transmission chain wheel, 304-a second transmission chain wheel, 305-a transmission chain, 4-a tensioning mechanism, 401-a tensioning seat, 402-a spring, 403-a tensioning chain wheel and 5-a hopper.

Detailed Description

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

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Example (b): as shown in fig. 1 and 2, the stirrer applied to the high-temperature resistant material comprises a stirring cylinder 1, a stirring mechanism 2 arranged in the stirring cylinder 1 and a driving mechanism 3 arranged at the bottom of the stirring cylinder 1, wherein a hopper 5 is arranged at the upper end of the stirring cylinder 1 and used for adding a stirring material into the stirring cylinder 1.

The stirring mechanism 2 comprises a stirring shaft 201 vertically arranged in the stirring cylinder 1, an upper stirring rod 202 and a lower stirring rod 203 which are vertically distributed on the stirring shaft 201 at intervals and are arranged in a cross shape, a first stirring blade 204 connected between the upper stirring rod 202 and the lower stirring rod 203, and a second stirring blade 208 spirally wound on the stirring shaft 201 along the axial direction.

The lower stirring rod 203 is provided with a first scraper blade 207, the first scraper blade 207 is obliquely arranged relative to the bottom of the stirring cylinder 1, and the first scraper blade 207 is used for scooping up the stirred materials at the bottom of the stirring cylinder 1 during rotation.

The end of the lower stirring rod 203 is provided with a vertically arranged support rod 205, the upper end of the support rod 205 is connected to the stirring shaft 201 through a connecting rod 206, and the lower end of the support rod is fixed on the lower stirring rod 203. A third stirring blade 209 is connected between the supporting rod 205 and the stirring shaft 201, and the third stirring blades 209 are distributed at intervals from top to bottom. The third agitating blade 209 is located above the first blade 207, and the third agitating blade 209 is inclined in the same direction as the first blade 207.

The second stirring vanes 208 are distributed in an up-down sectional manner, and the second stirring vanes 208 are arranged between two adjacent third stirring vanes 209.

The strut 205 is provided with a second scraper 210 close to the inner wall of the mixing drum 1, the second scraper 210 is arranged in an inclined manner, and the front end of the second scraper 210 is inclined to the direction close to the inner wall of the mixing drum 1 relative to the rear end thereof. The second scraper 210 scoops up the kneaded material attached to the inner wall of the kneading drum 1 during rotation.

As shown in fig. 1 and 3, the driving mechanism 3 includes a driving base 301 fixed to the bottom of the agitating drum 1, a driving motor 302 provided on the driving base 301, a first driving sprocket 303 provided on an output shaft of the driving motor 302, a second driving sprocket 304 provided at a lower end of the agitating shaft 201, and a driving chain 305 connected between the first driving sprocket 303 and the second driving sprocket 304.

The driving seat 301 is provided with a tensioning mechanism 4, and the tensioning mechanism 4 comprises a tensioning seat 401 slidably mounted on the driving seat 301, a spring 402 connected between the tensioning seat 401 and the driving seat 301, and a tensioning sprocket 403 arranged on the tensioning seat 401 and used for tensioning the transmission chain 305.

Claims

1. The utility model provides a be applied to mixer of high temperature resistant material, includes churn (1), set up in rabbling mechanism (2) in churn (1) and setting are in actuating mechanism (3) of the bottom of churn (1), its characterized in that: stirring mechanism (2) including vertical setting be in (mixing) shaft (201) in churn (1), be interval distribution about being on (mixing) shaft (201) and be last puddler (202) and lower puddler (203) that the cross set up, connect in go up puddler (202) with first stirring leaf (204) between puddler (203) down and along axial spiral around establishing second stirring leaf (208) on (mixing) shaft (201).

2. The mixer applied to high temperature resistant materials as claimed in claim 1, wherein: and a first scraper blade (207) is arranged on the lower stirring rod (203), and the first scraper blade (207) is obliquely arranged relative to the bottom of the stirring cylinder (1).

3. The mixer applied to high temperature resistant materials as claimed in claim 1, wherein: the tip of lower puddler (203) is provided with branch (205) of vertical setting, branch (205) with be connected with third stirring leaf (209) between (201), third stirring leaf (209) are upper and lower interval distribution.

4. The stirring machine applied to the high-temperature-resistant material as recited in claim 3, wherein: the upper end of the supporting rod (205) is connected with the stirring shaft (201) through a connecting rod (206), and the lower end of the supporting rod is fixed on the lower stirring rod (203).

5. The mixer applied to the high-temperature resistant material as claimed in claim 4, wherein: the second stirring blades (208) are distributed in an up-down sectional mode, and the second stirring blades (208) are arranged between two adjacent third stirring blades (209) above and below.

6. The mixer applied to the high-temperature resistant material as claimed in claim 5, wherein: be provided with on branch (205) and be close to second scraper blade (210) of churn (1) inner wall, second scraper blade (210) are the slope setting, the relative rear end of front end of second scraper blade (210) is to being close to churn (1) inner wall direction slope.

7. The mixer applied to high temperature resistant materials as claimed in claim 1, wherein: the driving mechanism (3) comprises a driving seat (301) fixed at the bottom of the mixing drum (1), a driving motor (302) arranged on the driving seat (301), a first transmission chain wheel (303) arranged on an output shaft of the driving motor (302), a second transmission chain wheel (304) arranged at the lower end of the mixing shaft (201) and a transmission chain (305) connected between the first transmission chain wheel (303) and the second transmission chain wheel (304).

8. The mixer for refractory material as set forth in claim 7, wherein: be provided with straining device (4) on drive seat (301), straining device (4) are including slidable mounting tensioning seat (401) on drive seat (301), connect tensioning seat (401) with spring (402) between drive seat (301) and set up and be in tensioning seat (401) is last and be used for the tensioning sprocket (403) of drive chain (305).