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tipo de documento ODA-Objeto Digital de Aprendizaje
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Select a piece of equipment from several pieces of sterilization equipment. Start up and stop the equipment. Identify potential problems and take action. Get to know the related cleaning, disinfection and maintenance programs.
PROCEDURAL OBJECTIVES: Perform specific tasks related to start-up and stop operations. Determine temperature, time and pressure ranges. Monitor whether the start-up operation has been executed correctly.
BEHAVIORAL CONTENTS: Assess equipment and individual protection measures. Assess hygiene measures. Assess environmental protection measures and the impact of individual behavior.
BACKGROUND KNOWLEDGE:Conceptual knowledge: Basic milk microbiology. Destructive power of the temperature/time binomial on pathogenic microorganisms in milk.
Global Objective: Recognize and adjust the facilities and components of an UHT equipment by identifying its elements and variables necessary for the start-up and stop operations.
BACKGROUND KNOWLEDGE:Supporting knowledge: Knowledge on equipment and basic components of an UHT treatment plant.
TYPE OF KNOWLEDGE: conceptual, procedural
GLOBAL OBJECTIVE: Recognize and adjust the facilities and components of an UHT equipment by identifying its elements and variables necessary for the start-up and stop operations.
CONCEPTUAL OBJECTIVES: Acquire the required knowledge to analyze the equipment and facilities, specifically their features and requirements, so changes can be introduced. Supervise cleaning, disinfection and maintenance operations.
BEHAVIORAL OBJECTIVES: Act with determination and responsibility in the decision making process, being conscious of their responsibility towards consumers. Keep a critical attitude towards the information shared (technical documents, process records, etc). Be disciplined in their work. Be willing to work in teams. Be willing to carry out self-education. Develop the versatility and capacity of adapting to changes.
PROCEDURAL CONTENTS: 1. Draw UHT milk flow charts (inputs, outputs). 2. Handle equipment. 3. Check production operations according to operation conditions. 4. Take action in case of deviations.
The use of these contents is universal, free of charge and open, as long as it is for educational, non-commercial purposes. The actions, products and utilities derived from its use may not, as a result, generate any kind of profit. Likewise, it is mandatory to cite the source.
Does not require installation
It may also be used through "default.htm" by browsing in local mode (offline), which makes it possible to browse using multiple platforms; however, the user will need to enable all activex controls that Windows and other firewalls may produce as system alerts.
Due to the full screen viewing format, we recommend using it as a unified package with the "starter.exe" file provided.
RAM Memory:512 MB or above (1 GB recommended)
Resolution: 1024 * 768 (resolution-adjustable as long as the aspect ration is 1:333, 800x600, 1024x768, 1280x960)
The system supports ONLINE viewing, which requires the latest flash plug-in (flash 9) for the browser. Recommended browsers are IE 6/ 7 or Firefox.
Processor: 1.5 GHz (XP), 2-GHz (Vista) 32-bit (x86) or above (dual core recommended)
Graphic card type:NVIDIA GeForce 2 or Geforce 3 or Geforce 4 MX or above.
Fecha publicaci?n: 30.3.2015