Jilin Petrochemical Increases Hidden Risk Management of Production Equipment

The Jilin Petrochemical Company's 700,000-ton/year ethylene plant quench unit E3004 heat exchanger tube bundle was thoroughly cleaned for a period of one week and was hoisted back on September 2nd. Since the beginning of the year, the company has increased the management of hidden dangers and successively replaced and cleaned up multiple heat exchanger tubes to ensure the heat transfer effect and improve the long-period running quality of each production unit.

First of all, use a universal cleaner to clean the dirt on the glass, lacquer and metal sheets to give a new look to the used car. After removing the dirt, the car owner needs to wax and polish the car body to keep the appearance of the used car bright and tidy. If the car owner himself does not know how to do this, he can also find a professional car wash shop to handle it.

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In addition, some details of the car body should be handled carefully. The appearance details such as used car rims, bumpers, fenders, spoilers, plastic decorative panels, exhaust pipes, etc. need to be treated with various protectors to prevent dirt residues from affecting these parts.

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In terms of interior decoration, plastic and rubber parts such as the instrument panel, door wing, and gear area should be cleaned with a special cleaning fluid. The cleaning fluid is evenly sprayed on the instrument panel or the plastic part to clean and prevent the plastic from cracking and fading. And leave a quiet fragrance, in addition to static electricity, so that dust is not easy to adhere. The air outlet of the air conditioner should be thoroughly cleaned with a fine-bristle brush to prevent stains from remaining and hinder the normal operation of the air conditioner. All plastic, rubber and other parts should be coated with light protection wax to prevent the instrument panel and other parts from becoming white and cracked due to excessive obsolescence or direct sunlight.

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For car ceilings, carpets and other flannel parts, use a neutral cleaning fluid to scrub. If the cleaning fluid is too alkaline, it will cause the fluff to become stiff and affect the appearance. This cleaning agent can also be used to clean the trunk.

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Other parts of the car, such as leather seats or flannel seats, must be cleaned with different components of detergent to maintain the original texture. Second-hand car leather seats need to use special leather care spray wax, which forms a protective film on the leather surface, which can be waterproof and antifouling; flannel seats should use a special velvet decontamination spray, which can clean dirt deep into the fiber and make it The color restores its brilliance as new.

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In addition to the appearance and interior of second-hand car refurbishment, parts such as engines and wheels also need to be cleaned. How should these parts be refurbished? Car owners and friends can use special cleaning agents to clean the dirt on the exterior of the engine, carburetor, water tank, and wheel hub to improve the performance of the used car engine system.

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Precautions
Professional refurbishment of second-hand vehicles has played a role in improving the use of vehicles, cleaning the vehicles, and deducting aesthetics.

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