Steam Engine
Pressure Systems: Autoclaves, Pressure Cookers & Model Steam Engines
The dangers:
Pressure vessels are designed to FAIL safely: Valves and seals are incorporated to regulate the pressure of steam that builds up internally, releasing it to maintain a constant working pressure. Severe corrosion and failure of pressure regulating mechanisms could lead to an explosion. In the event of failure of the integrity of a pressure vessel, the explosive release of energy would be very damaging, both to the fabric of the preparation room or laboratory, and to any staff or pupils in the nearby vicinity.
Regulations:
Autoclaves, pressure cookers and model steam engines in schools are subject to the requirements of the Pressure Systems Safety Regulations 2000. The employer, local authority or governing body has a legal obligation to:
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Establish safe operating limits of the equipment
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Provide adequate instructions to ensure the equipment is operating safely
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Ensure the equipment is properly maintained
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Have a suitable written scheme drawn up or certified by a competent person for the examination and subsequent inspection of the equipment at regular intervals as set down by the scheme
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Keep adequate records of the most recent examination
The employer, local authority or governing body should also initiate a policy to monitor whether the arrangements put in place for the examination of pressure vessels are being carried out appropriately.
Express Equipment Portable ST 19 Autoclave, common to many science laboratories
Our service:
A competent Labsolni technician will observe and apply relevant best practice to carry out thorough visual examinations and tests. If a written scheme from previous examinations is missing, Labsolni will produce one specifying:
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What parts have been examined
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The nature of the examinations
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The observations made
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The required frequency of the examinations depending on condition & usage
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The actions to be taken if faults are identified