Titanium tetrachloride copper wire tower with self-cleaning function and copper wire ball cleaning method thereof

A technology of titanium tetrachloride and copper wire, which is applied to chemical instruments and methods, cleaning methods and utensils, cleaning methods using liquids, etc., can solve problems such as high labor intensity, poor production conditions, and copper-containing wastewater, and achieve good results. Social and economic benefits, reduced maintenance costs, and easy operation

Active Publication Date: 2016-05-18
仙桃市中星电子材料有限公司
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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 titanium tetrachloride copper wire tower with self-cleaning function and its copper wire ball cleaning method, to solve the troublesome operation of copper wire ball regeneration in the existing copper wire vanadium removal process, high labor intensity, and production problems. Technical problems such as poor conditions, copper-containing wastewater and inconvenient recovery of vanadium

Method used

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  • Titanium tetrachloride copper wire tower with self-cleaning function and copper wire ball cleaning method thereof
  • Titanium tetrachloride copper wire tower with self-cleaning function and copper wire ball cleaning method thereof

Examples

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Effect test

Embodiment 1

[0020] Embodiment 1: The titanium tetrachloride copper wire tower with self-cleaning function and its copper wire ball cleaning method are to open the drain valve B first, and close all other valves; Clean the plate 5 and the copper wire ball 6 for about 10 minutes, close the water inlet valve G after the water discharged from the drain valve B is clear; open the steam valve C, and let in steam at 80°C for 15 minutes; then open the water inlet valve G and the air Valve H passes water and high-pressure air to the inside of the tower body 1 for about 10 minutes, prompting the copper wire ball 6 to vibrate, and intermittently switches the water inlet valve G, so that the pH value of the water flowing out of the drain valve B is 6, that is, the copper wire ball 6 is completed. Cleaning of silk ball 6. Then close the drain valve B, steam valve C, water inlet valve G, and air valve H, open the dry air valve D and the exhaust valve, and pass in dry air at 120°C for 4 hours, and the d...

Embodiment 2

[0021] Embodiment 2: The titanium tetrachloride copper wire tower with self-cleaning function and its copper wire ball cleaning method are to open the drain valve B first, and close all other valves; Clean the plate 5 and the copper wire ball 6 for about 10 minutes. After the water discharged from the drain valve B is clear, close the water inlet valve G; open the steam valve C, and let in steam at 90°C for 12.5 minutes; then open the water inlet valve G and air Valve H passes water and high-pressure air to the inside of the tower body 1 for about 10 minutes, prompting the copper wire ball 6 to vibrate, and intermittently switches the water inlet valve G, so that the pH value of the water flowing out of the drain valve B is 6.5, that is, the copper wire ball 6 is completed. Cleaning of silk ball 6. Then close the drain valve B, steam valve C, water inlet valve G, and air valve H, open the air heating dryer 9, dry air valve D and exhaust valve, feed in dry air at 135°C for 4 ho...

Embodiment 3

[0022] Embodiment 3: this titanium tetrachloride copper wire tower with self-cleaning function and its copper wire ball cleaning method are to open drain valve B earlier, close all other valves; Clean the plate 5 and the copper wire ball 6 for about 10 minutes. After the water discharged from the drain valve B is clear, close the water inlet valve G; open the steam valve C, and let in steam at 100°C for 10 minutes; then open the water inlet valve G and air Valve H passes water and high-pressure air to the inside of the tower body 1 for about 10 minutes, prompting the copper wire ball 6 to vibrate, and intermittently switches the water inlet valve G, so that the pH value of the water flowing out of the drain valve B is 7, that is, the copper wire ball 6 is completed. Cleaning of silk ball 6. Then close the drain valve B, steam valve C, water inlet valve G, and air valve H, open the dry air valve D and the exhaust valve, and pass in dry air at 150°C for 4 hours, and the drying o...

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Abstract

The invention discloses a titanium tetrachloride copper wire tower with a self-cleaning function. The titanium tetrachloride copper wire tower with the self-cleaning function comprises a tower body, a water pump, an air compressor and a steam generator. A plurality of sieve plates are arranged inside the tower body. The copper wire balls are filled between the sieve plates. T-branch pipes are connected with the bottom of the tower body and sides of the tower body. The top of the tower body is connected with a four-way pipe. Mechanization and closed operation are achieved. The copper wire balls do not use an acid-washing manner in the process of regeneration. The copper wire balls are small in loss, irritant gas is not escaped, and emissions can be integrated to conduct the next step processing. Operation is simple and convenient. In the process of cleaning and drying, relevant valves are opened and other valves are closed to finish the process. The copper wire balls are online regeneration. Large manpower has no need to be consumed. Compared with an existing copper wire tower, maintenance cost is reduced largely. If automated transformation to the valves is needed, remote and automated control of copper wire ball generation is achieved. Shortcomings of an existing vanadium removal copper wire tower are improved, and good social benefits and economic benefits are achieved.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a titanium tetrachloride copper wire tower with self-cleaning function and a method for cleaning the copper wire ball thereof. Background technique [0002] Titanium tetrachloride is an important intermediate product for the production of titanium dioxide, titanium sponge and titanium series products. Industrial crude titanium tetrachloride usually contains a variety of harmful impurities, and the composition is very complex, so the crude titanium tetrachloride must be refined. Vanadium is mainly VOCl in titanium tetrachloride 3 At present, there are mainly processes such as organic matter removal of vanadium, aluminum powder removal of vanadium, and copper wire removal of vanadium. Domestic use of copper wire to remove vanadium is more. It rolls copper wire into copper balls, puts them into the vanadium removal tower, and passes the crude titanium tetrachloride gas continuously through the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C01G23/02B08B3/04B08B3/10
Inventor 赵中友吴兵生陈连章黄敏资美勇张国瑞肖银华
Owner 仙桃市中星电子材料有限公司
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