How is the concrete body of a compact transformer station actually made?
Concrete construction transformer station Manufacture of a concrete structure for a Compact transformer station, precision is of paramount importance, as is often required in industry. First of all, a mould is prepared that specifies the exact dimensions of the transformer station. High-quality concrete is then poured into the mould and compacted to avoid air pockets and ensure maximum stability.
Once the concrete has hardened, the formwork is dismantled, followed by a thorough quality check. This ensures that the concrete body fulfils the requirements in terms of load-bearing capacity and weather resistance. A well-designed transformer station in concrete construction not only provides protection for the technical components, but also increases the durability and safety of the entire system. This is particularly important in order to fulfil the high requirements and loads of industrial use.
Transformer Compact station concrete constructionLearn step by step how formwork, reinforcement and concreting work, simply explained.
Step 1: The formwork - the „baking mould“, so to speak“
Before any concrete is poured, a so-called formwork is built. You can think of it as a large mould, only made of wood or steel. The liquid concrete is later poured into this mould. All recesses for doors, ventilation, cable ducts, etc. must already be taken into account.
Step 2: The reinforcement - so that it holds
So that the Concrete body steel reinforcement is added to ensure that the concrete is stable and load-bearing later on. These steel cages give the concrete additional strength - particularly important if the station is to be transported or covered with earth.
Step 3: Position the installation parts correctly
Even before the concrete is poured, various built-in parts are inserted into the formwork: cable ducts, earthing rails, sleeves for later screw connections or even ventilation elements. Everything has to fit with millimetre precision - because nothing can be corrected once the concrete has been poured.
Step 4: Watering - now it's getting serious
Now comes the concrete. Depending on the construction method, it is poured in one go or in several stages - for example, first the floor, then the walls, then the roof. Important here: The concrete is compacted, usually with a vibrator, so that no cavities are created. This ensures stability and durability.
Step 5: Allow to harden - patience is required
Concrete needs time to set. Depending on the weather and concrete mix, this takes between one and several days. The formwork can then be removed - the raw concrete body is ready.
Step 6: Surface and protective layer
After curing, the surface is treated. This can be a simple coat of paint or sometimes a bitumen coating (e.g. for stations in contact with the ground). Many manufacturers also offer decorative exterior surfaces - so that the station blends in better with the cityscape or landscape.
And then?
Only when the concrete body is finished will the interior work begin: install the transformer, switchgear and connect the cables. But that's a story for another blog post.
Conclusion:
Behind a seemingly simple concrete shell lies a great deal of planning and precision. The concrete body is more than just a „box“ - it forms the foundation of a safe and durable transformer station. If you want to buy a compact transformer station or a transformer station in concrete construction, you've come to the right place. Our solutions are specially tailored to the needs of industry and offer compact and efficient technology for your energy supply. Get in touch with us to find out more about our technology or visit us on LinkedIn for the latest information.
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