Maintenance of plant equipment
Processing Details
- Washing
What is "Maintenance cleaning of plant facilities"?
This cleaning is a physical way to remove oil, rust, and dirt from parts removed during regular equipment maintenance in the plant.
Problems with conventional processing methods
Sand Blasting
- There is a risk of dust explosion due to dust generated near any heat source.
- Heat and statistic electricity are generated due to friction.
- Excessive amount of the surface is removed.
Solvents
- There is a risk of fire due to chemical reaction of solvents.
- It requires waste water treatment.
- It takes time due to manual operation.
Characteristics of wet-blast cleaning
Safety |
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Clean environment |
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Surface after cleaning |
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No pre-treatment is required. |
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Processing Examples
Removal of dirt from bolts.
![ボルトの汚れ除去前](/dcms_media/image/jirei_mainte_fig1.jpg)
![ボルトの汚れ除去後](/dcms_media/image/jirei_mainte_fig2.jpg)
Removal of coating from shackles
![シャックルの塗装剥離前](/dcms_media/image/jirei_mainte_fig3.jpg)
![シャックルの塗装剥離後](/dcms_media/image/jirei_mainte_fig4.jpg)
Removal of rust from bolts
![ボルトのサビ取り前](/dcms_media/image/jirei_mainte_fig5.jpg)
![ボルトのサビ取り後](/dcms_media/image/jirei_mainte_fig6.jpg)
Examples of associated equipment
![大型自動機](/dcms_media/image/4_16_mainte_b1.jpg)
Large automatic equipment
Large equipment that a person can operate inside.
We design and manufacture equipment size based on the shape of the work piece.