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Novel high-efficiency energy-saving planetary vacuum stirrer

A vacuum mixer, high-efficiency and energy-saving technology, applied in mixers, mixers, dissolving and other directions with rotating mixing devices, can solve the problems of poor mixing efficiency, low manufacturing cost, waste of man-hours and energy, etc., and achieve high mixing efficiency and mixing. Efficiency improvement effect

Inactive Publication Date: 2012-12-19
LIUZHOU HUT CHEM MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Double planetary vacuum mixer widely used in chemical industries such as battery slurry and glue (see Figure 11-12 ) and planetary dispersion vacuum mixer (see Figure 8-10 ), due to the influence of traditional mixer design and manufacturing technology, the existing mixer technology still has technical and cost confusion, such as: the double planetary vacuum mixer has low manufacturing cost, but the mixing efficiency is poor, especially for physical properties. It is difficult to achieve the ideal mixing effect if the mixture is large or easy to form agglomerates for a long time, which greatly wastes man-hours and energy; the planetary dispersing vacuum mixer adds 1 to 2 sets of high-speed dispersing components on the basis of the double planetary vacuum mixer, It can disperse and crush materials with large differences in physical properties or easy to form agglomerates, greatly improving the mixing efficiency of various materials, but adding a set of high-speed transmission power and sealing components, which greatly increases manufacturing costs and increases To avoid the hidden danger of sealing, the cost of a set of equipment with the same volume is more than twice that of the double planetary vacuum mixer

Method used

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  • Novel high-efficiency energy-saving planetary vacuum stirrer
  • Novel high-efficiency energy-saving planetary vacuum stirrer
  • Novel high-efficiency energy-saving planetary vacuum stirrer

Examples

Experimental program
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Embodiment 1

[0038]A new type of high-efficiency and energy-saving planetary vacuum mixer (see Figure 1-Figure 5 ), including the frame 9, the power unit 16, only one transmission shaft 12, a planetary gear train assembly, a mixing barrel 1, a group of high-speed dispersing assemblies 17, two groups of low-speed mixing assemblies 2 and a group of scraping wall assemblies 18, The transmission shaft 12 is connected to the power unit 16 through the sprockets 13 and 15 and the chain 14. The transmission shaft 12 is respectively installed on the frame through the upper bearing, the upper bearing seat 11 and the lower bearing and the lower bearing seat 7, and the lower bearing seat 7 has a cylinder. The segment empty sleeve is on the drive shaft 12, and a mechanical seal 10 is installed on the drive shaft above the lower bearing. The planetary gear train assembly is mainly composed of two sets of planetary gear trains, a planetary box 61 and a planetary shield 62. The planetary gear train and th...

Embodiment 2

[0040] A new type of high-efficiency and energy-saving planetary vacuum mixer, the basic structure of which is the same as the first embodiment, the difference is: the planetary gear I66 and the planetary gear II64 of the planetary gear train assembly have self-lubricating structures, that is, the planetary gear I66 and the planetary gear II64. An annular oil storage tank 601 is opened on the upper part, and an oil seepage hole 602 or a long oil seepage groove 603 is arranged in the middle or lower part of the oil storage tank (see Figure 6 to Figure 7-2 ), that is, its specific structure is:

[0041] The mixer includes a frame 9, a power unit 16, only one transmission shaft 12, a planetary gear train assembly, a mixing barrel 1, a set of high-speed dispersing assemblies 17, two sets of low-speed stirring assemblies 2 and a set of scraping wall assemblies 18, The transmission shaft 12 is connected to the power unit 16 through the sprockets 13 and 15 and the chain 14. The tran...

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Abstract

The invention relates to mixing and stirring equipment for chemical industry, in particular to a novel high-efficiency energy-saving planetary vacuum stirrer. The stirrer is only provided with a transmission shaft, wherein a planetary gear train component mainly consists of two groups of planetary gear trains, a planetary box and a planetary shield; solar gears I and II of the planetary gear train are fixedly arranged on a bearing seat which is loosely sleeved on the transmission shaft; the planetary box is arranged on the transmission shaft and fixed by a nut; a high-speed dispersing component and a low-speed stirring component are arranged on the planetary box; a planetary gear I engaged with the solar gear I is connected with the high-speed dispersing component; the planetary gear II engaged with the solar gear II is connected with the low-speed stirring component; and the diameter of the solar gear I is greater than that of the solar gear II. The stirrer has the advantages of improving high work reliability, reducing the manufacturing cost and the maintenance cost, showing the high stirring efficiency, reducing the size of the entire machine and reducing the weight, along withhigh mixing efficiency, low gap, low noise and the like.

Description

【Technical field】 [0001] The invention relates to a mixing and stirring equipment for the chemical industry, in particular to a novel high-efficiency and energy-saving planetary vacuum mixer. 【Background technique】 [0002] Double planetary vacuum mixers are widely used in chemical industries such as battery paddles and glues (see Figure 11-12 ) and planetary dispersing vacuum mixers (see Figure 8-10 ), due to the influence of the traditional mixer design and manufacturing technology, the existing mixer technology still has technical and cost confusion, such as: double planetary vacuum mixer has low manufacturing cost, but poor mixing efficiency, especially for the difference in physical properties. It is difficult to achieve the ideal mixing effect if the mixture that is large or easy to form agglomerates is mixed for a long time, which greatly wastes man-hours and energy; the planetary dispersion vacuum mixer is based on the double planetary vacuum mixer. It can dispers...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F7/30B01F13/06
Inventor 庞可邦周金卿冯梅清
Owner LIUZHOU HUT CHEM MACHINERY
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