Zircon sand rapid alkali-fusion decomposition device

A zircon sand, rapid technology, applied in the direction of solid separation, zirconium compound, filter and sieve, etc., can solve the problems of low fusion degree of zircon sand and lye, incomplete decomposition, etc., achieve better heating effect, improve product quality The effect of low quality and energy loss

Inactive Publication Date: 2019-01-11
CHANGZHOU COLLEGE OF INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a zircon sand that can effectively solve the problem of low fusion degree and incomplete decomposition of zircon sand and alkali solution, greatly improve the purity and decomposition speed of zircon sand alkali fusion decomposition, and improve the quality of zircon sand produced Rapid Alkali Fusion Decomposition Device

Method used

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  • Zircon sand rapid alkali-fusion decomposition device
  • Zircon sand rapid alkali-fusion decomposition device
  • Zircon sand rapid alkali-fusion decomposition device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] See Figure 1 to Figure 9 , the zircon sand rapid alkali fusion decomposition device of the present embodiment comprises:

[0055] Stirring chamber 1 has a stirring chamber 1-1 inside, and an oil passage 1-2 for heating the stirring chamber 1-1 is arranged on the inner wall;

[0056] The spiral stirring roller 2 is arranged in the stirring chamber 1-1 of the stirring chamber 1;

[0057] The driving mechanism 3 is used to drive the spiral stirring roller 2 to rotate for stirring;

[0058] The vibration generating mechanism 4 is used to reciprocate the axial displacement of the spiral stirring roller 2 to vibrate the material in the stirring chamber 1-1 when the spiral stirring roller 2 rotates;

[0059] The zircon sand screening mechanism 5 is used to screen the particle size of the material, and the output end of the zircon sand screening mechanism 5 communicates with the mixing chamber 1-1 of the mixing chamber 1 .

[0060] The mixing chamber 1 is provided with a ma...

Embodiment 2

[0075] This embodiment is basically the same as Embodiment 1, the difference is:

[0076] See Figure 10 with Figure 11 A hemispherical groove 4-3-2 is provided on one end surface of the driving piece 4-3 of the vibration generating mechanism 4 facing the fixed piece 4-2. The driving part is steel ball 4-3-3. The steel ball 4-3-3 is located on the hemispherical groove 4-3-2, and cooperates with the annular chute 4-2-1.

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Abstract

The invention discloses a zircon sand rapid alkali-fusion decomposition device, which comprises: a stirring cabin, a spiral mixing roll, a driving mechanism, an oscillation generating mechanism and azircon sand screening mechanism. A stirring cavity is arranged in the stirring cabin, and an oil circuit used for heating the stirring cavity is arranged in the inner wall. The spiral mixing roll is arranged in the stirring cavity of the stirring cabin. The driving mechanism is used for driving the spiral mixing roll to rotate for stirring. The oscillation generating mechanism is used in reciprocating axial displacement for oscillating a material in the stirring cavity during rotation of the spiral mixing roll. The stirring cabin is provided with a feed inlet and a discharging port which are communicated with the stirring cavity, and an oil inlet and an oil outlet which are respectively communicated with two ends of the oil circuit. The oil circuit is spirally arranged outside the stirringcavity. The zircon sand screening mechanism is used for screening particle size of the material. Through the oscillation generating mechanism for axial displacement of the spiral mixing roll to oscillate the material in the stirring cavity during rotary stirring, the problem that the degree of fusion of zircon sand and alkali liquor is not high and zircon sand is incompletely decomposed can be effectively solved, purity of the zircon sand alkali-fusion decomposition is greatly enhanced, and product quality is improved.

Description

technical field [0001] The invention relates to equipment for the preparation of rare metal salts, in particular to a rapid alkali fusion decomposition device for zircon sand Background technique [0002] Zirconium oxychloride is an important basic chemical product of zirconium salt and the main raw material for the manufacture of other zirconium products. It is widely used as an additive, catalyst and waterproofing agent for rubber, leather, refractory materials and ceramics. At present, zirconium oxychloride is mainly prepared by alkali-fused zircon sand. During production, zircon sand is added to a crucible filled with lye for chemical reaction, and alkali-fused material is obtained after the reaction. The Chinese Patent Publication No. CN202912718U discloses the patent document "A Continuous Alkali Fusion Decomposition Zircon Sand Equipment", which records that "when the continuous alkali fusion decomposition zircon sand starts, the zircon sand and caustic soda are poure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01G25/00B07B1/22
CPCC01G25/00B07B1/22
Inventor 陈波
Owner CHANGZHOU COLLEGE OF INFORMATION TECH
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