Treatment method for improving safety of liquid light hydrocarbon storing tank

A treatment method and safe technology, applied in the direction of pretreatment surface, cleaning method and utensils, chemical instruments and methods, etc., can solve the problems of complex structure, unsuitable for the promotion and use of collection tanks, etc. Performance and anti-corrosion ability, enhance the effect of conductivity and antistatic ability

Inactive Publication Date: 2020-04-10
安徽启东热能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The application number is: 200420090230.3 discloses a light hydrocarbon liquid fuel gas production device, which is equipped with an explosion-proof layer and an electrostatic net, but this structure is relatively complicated and is not suitable for the promotion and use of most collection tanks

Method used

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  • Treatment method for improving safety of liquid light hydrocarbon storing tank

Examples

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Comparison scheme
Effect test

Embodiment 1

[0034] A treatment method for improving the safety of a tank containing liquid light hydrocarbons, which involves performing special surface treatment on the inner surface of the tank, and the surface treatment method specifically includes the following steps:

[0035] (1) Grinding the inner surface of the tank, the number of sandpaper used for grinding is 300~800 mesh; the purpose of this grinding is mainly to repair the inner surface of the tank, and select the corresponding grinding sandpaper according to the different tank body;

[0036] (2) Shot peening is carried out on the inner surface of the tank, and the medium used to control shot peening during shot peening is corundum sand;

[0037] (3) Degreasing and cleaning the inner surface of the tank. The degreasing liquid used for degreasing is acetone solution, and the solution used for cleaning is deionized water;

[0038] (4) Coating the inner surface of the tank with paint. The ingredients and corresponding weight parts...

Embodiment 2

[0047] A treatment method for improving the safety of a tank containing liquid light hydrocarbons, which involves performing special surface treatment on the inner surface of the tank, and the surface treatment method specifically includes the following steps:

[0048] (1) Grinding the inner surface of the tank, the number of sandpaper used for grinding is 300~800 mesh; the purpose of this grinding is mainly to repair the inner surface of the tank, and select the corresponding grinding sandpaper according to the different tank body;

[0049] (2) Shot peening is carried out on the inner surface of the tank, and the medium used to control shot peening during shot peening is corundum sand;

[0050] (3) Degreasing and cleaning the inner surface of the tank. The degreasing liquid used for degreasing is acetone solution, and the solution used for cleaning is deionized water;

[0051] (4) Paint coating treatment on the inner surface of the tank. The components and corresponding weigh...

Embodiment 3

[0060] A treatment method for improving the safety of a tank containing liquid light hydrocarbons, which involves performing special surface treatment on the inner surface of the tank, and the surface treatment method specifically includes the following steps:

[0061] (1) Grinding the inner surface of the tank, the number of sandpaper used for grinding is 300~800 mesh; the purpose of this grinding is mainly to repair the inner surface of the tank, and select the corresponding grinding sandpaper according to the different tank body;

[0062] (2) Shot peening is carried out on the inner surface of the tank, and the medium used to control shot peening during shot peening is corundum sand;

[0063] (3) Degreasing and cleaning the inner surface of the tank. The degreasing liquid used for degreasing is acetone solution, and the solution used for cleaning is deionized water;

[0064] (4) Coating the inner surface of the tank with paint. The ingredients and corresponding weight parts...

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Abstract

The invention discloses a treatment method for improving the safety of a liquid light hydrocarbon storing tank. Special surface treatment is conducted on the inner surface of the tank, and a surface treatment method specifically comprises the following steps: (1) polishing treatment, (2) shot blasting treatment, (3) oil removing and cleaning treatment, (4) paint coating treatment, (5) irradiationtreatment and (6) heat-preservation treatment. According to the treatment method for improving the safety of the liquid light hydrocarbon collecting tank, the using stability and safety of the collecting tank are improved effectively.

Description

technical field [0001] The invention belongs to the technical field of light hydrocarbon storage equipment, and in particular relates to a treatment method for improving the safety of tanks containing liquid light hydrocarbons. Background technique [0002] "Hydrocarbons" are a series of substances composed of carbon and hydrogen mixed in different proportions. The lighter parts are called light hydrocarbons. The main component of natural gas is C1 methane, containing a small amount of C2 ethane. The main components of liquefied petroleum gas are C3 propane and C4 butane, which are gaseous at normal temperature and pressure, called gaseous light hydrocarbons. C5-C16 hydrocarbons are liquid at normal temperature and pressure, we call them liquid light hydrocarbons. The lightest part of liquid light hydrocarbons is C5 and C6, saturated C5 and C6 are the best raw materials for bubbling gas production, and the heavier part is gasoline, kerosene and diesel oil. Light hydrocarb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D7/22B05D7/24B05D5/00B05D5/12B05D3/00B05D3/06B05D3/10B24B1/00B24C1/06B24C1/10B08B9/08
CPCB05D3/002B05D3/068B05D3/10B05D5/00B05D5/12B05D7/227B05D7/24B05D2350/33B05D2504/00B05D2601/20B05D2601/24B05D2602/00B08B9/08B24B1/00B24C1/06B24C1/10
Inventor 李东王华
Owner 安徽启东热能科技有限公司
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