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What are the structural characteristics and advantages of strong acid and strong alkali storage cabinets?
Date: 2025-12-26Read: 6
The core of the strong acid and strong alkali storage cabinet is designed for highly corrosive chemicals, and the material and function are all focused on safety protection. Below, the editor will briefly introduce it to you:
1、 Structural features: All details are for safety services
1. Material corrosion resistance:
The cabinet, shelves, hinges and other key components are made of polypropylene (PP), which can withstand the long-term erosion of strong acids and alkalis such as sulfuric acid, hydrochloric acid, and sodium hydroxide, with a lifespan of over 10 years.
2. Leak proof design:
The bottom is equipped with a detachable tray, with a capacity 10% larger than the cabinet, which can catch all liquids in case of leakage; The laminated board is equipped with a vertical edge fence to prevent liquid splashing, which is very practical when using chromic acid in electroplating workshops.
3. Ventilation and exhaust:
The cabinet has louver holes on both sides for natural ventilation and moisture reduction; It can also be connected to an external exhaust system for directional emission of volatile gases, which is essential for controlling the concentration of isopropanol in semiconductor laboratories.
4. Safety lock:
Standard configuration includes two people and two locks, in compliance with GA/T73 standards, to prevent misoperation; Some models come with fingerprint or password locks and can also record door opening and closing information, making it more standardized for pharmaceutical companies to manage.
2、 Core advantages: Safe, flexible, and environmentally friendly
1. Safety protection in place:
From leak prevention to ventilation, and then to dual person control, risks have been reduced layer by layer. After using dual person locks in university laboratories, incidents of misuse of concentrated sulfuric acid have significantly decreased.
2. Flexible and user-friendly space:
The layer board is adjustable and can be freely combined according to the size of the container, making it convenient for electroplating factories to store electroplating solution containers of different sizes.
3. Environmentally friendly and easy to clean:
PP material itself is non-toxic, with a smooth surface and no accumulation of dust. It can be wiped clean with just one wipe, making maintenance worry free.
4. Wide application scenarios:
It can be used in laboratories, electroplating factories, and semiconductor workshops, just choose the model according to the storage capacity and chemical properties.