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Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders

Set up, operate, or tend continuous flow or vat-type equipment; filter presses; shaker screens; centrifuges; condenser tubes; precipitating, fermenting, or evaporating tanks; scrubbing towers; or batch stills. These machines extract, sort, or separate liquids, gases, or solids from other materials to recover a refined product. Includes dairy processing equipment operators.
  • Summary

  • Details

  • Work Activities

    • Turn valves or move controls to admit, drain, separate, filter, clarify, mix, or transfer materials.
    • Examine samples to verify qualities such as clarity, cleanliness, consistency, dryness, or texture.
    • Set up or adjust machine controls to regulate conditions such as material flow, temperature, or pressure.
    • Communicate processing instructions to other workers.
    • Clean or sterilize tanks, screens, inflow pipes, production areas, or equipment, using hoses, brushes, scrapers, or chemical solutions.
    • Install, maintain, or repair hoses, pumps, filters, or screens to maintain processing equipment, using hand tools.
    • Operate machines to process materials in compliance with applicable safety, energy, or environmental regulations.
    • Monitor material flow or instruments, such as temperature or pressure gauges, indicators, or meters, to ensure optimal processing conditions.
    • Start agitators, shakers, conveyors, pumps, or centrifuge machines.
    • Turn valves to pump sterilizing solutions or rinse water through pipes or equipment or to spray vats with atomizers.
    • Measure or weigh materials to be refined, mixed, transferred, stored, or otherwise processed.
    • Install, maintain, or repair hoses, pumps, filters, or screens to maintain processing equipment, using hand tools.
    • Assemble fittings, valves, bowls, plates, disks, impeller shafts, or other parts to prepare equipment for operation.
    • Remove full containers from discharge outlets and replace them with empty containers.
    • Operate machines to process materials in compliance with applicable safety, energy, or environmental regulations.
    • Turn valves or move controls to admit, drain, separate, filter, clarify, mix, or transfer materials.
    • Inspect machines or equipment for hazards, operating efficiency, malfunctions, wear, or leaks.
    • Set up or adjust machine controls to regulate conditions such as material flow, temperature, or pressure.
    • Collect samples of materials or products for laboratory analysis.
    • Start agitators, shakers, conveyors, pumps, or centrifuge machines.
    • Maintain logs of instrument readings, test results, or shift production for entry in computer databases.
    • Remove clogs, defects, or impurities from machines, tanks, conveyors, screens, or other processing equipment.
    • Clean or sterilize tanks, screens, inflow pipes, production areas, or equipment, using hoses, brushes, scrapers, or chemical solutions.
    • Test samples to determine viscosity, acidity, specific gravity, or degree of concentration, using test equipment such as viscometers, pH meters, or hydrometers.
    • Install, maintain, or repair hoses, pumps, filters, or screens to maintain processing equipment, using hand tools.
    • Connect pipes between vats and processing equipment.
    • Turn valves or move controls to admit, drain, separate, filter, clarify, mix, or transfer materials.
    • Dump, pour, or load specified amounts of refined or unrefined materials into equipment or containers for further processing or storage.

    Skills

    • Social Perceptiveness
      • Understanding people's reactions.
    • Critical Thinking
      • Thinking about the pros and cons of different ways to solve a problem.
    • Systems Evaluation
      • Measuring how well a system is working and how to improve it.
    • Speaking
      • Talking to others.
    • Writing
      • Writing things for co-workers or customers.
    • Installation
      • Installing equipment, machines, wiring, or computer programs.
    • Management of Personnel Resources
      • Selecting and managing the best workers for a job.
    • Technology Design
      • Making equipment and technology useful for customers.
    • Active Learning
      • Figuring out how to use new ideas or things.
    • Programming
      • Writing computer programs.
    • Equipment Maintenance
      • Planning and doing the basic maintenance on equipment.
    • Negotiation
      • Bringing people together to solve differences.
    • Judgment and Decision Making
      • Thinking about the pros and cons of different options and picking the best one.
    • Reading Comprehension
      • Reading work-related information.
    • Instructing
      • Teaching people how to do something.
    • Troubleshooting
      • Figuring out what is causing equipment, machines, wiring, or computer programs to not work.
    • Time Management
      • Managing your time and the time of other people.
    • Quality Control Analysis
      • Testing how well a product or service works.
    • Equipment Selection
      • Deciding what kind of tools and equipment are needed to do a job.
    • Monitoring
      • Keeping track of how well people and/or groups are doing in order to make improvements.
    • Operations Monitoring
      • Watching gauges, dials, or display screens to make sure a machine is working.
    • Active Listening
      • Listening to others, not interrupting, and asking good questions.
    • Service Orientation
      • Looking for ways to help people.
    • Science
      • Using scientific rules and strategies to solve problems.
    • Management of Material Resources
      • Managing equipment and materials.
    • Mathematics
      • Using math to solve problems.
    • Operations Analysis
      • Figuring out what a product or service needs to be able to do.
    • Coordination
      • Changing what is done based on other people's actions.
    • Operation and Control
      • Using equipment or systems.
    • Systems Analysis
      • Figuring out how a system should work and how changes in the future will affect it.
    • Repairing
      • Repairing machines or systems using the right tools.
    • Management of Financial Resources
      • Making spending decisions and keeping track of what is spent.
    • Complex Problem Solving
      • Noticing a problem and figuring out the best way to solve it.
    • Persuasion
      • Talking people into changing their minds or their behavior.
    • Learning Strategies
      • Using the best training or teaching strategies for learning new things.

    Abilities

    • Gross Body Coordination
      • Moving your arms, legs, and mid-section together while your whole body is moving.
    • Sound Localization
      • Noticing the direction that a sound came from.
    • Speech Clarity
      • Speaking clearly.
    • Time Sharing
      • Doing two or more things at the same time.
    • Near Vision
      • Seeing details up close.
    • Selective Attention
      • Paying attention to something without being distracted.
    • Glare Sensitivity
      • Seeing something even if there is a glare or very bright light.
    • Multilimb Coordination
      • Using your arms and/or legs together while sitting, standing, or lying down.
    • Depth Perception
      • Deciding which thing is closer or farther away from you, or deciding how far away it is from you.
    • Trunk Strength
      • Using your lower back and stomach.
    • Stamina
      • Exercising for a long time without getting out of breath.
    • Hearing Sensitivity
      • Telling the difference between sounds.
    • Rate Control
      • Changing when and how fast you move based on how something else is moving.
    • Oral Comprehension
      • Listening and understanding what people say.
    • Dynamic Flexibility
      • Quickly and repeatedly bending, stretching, twisting, or reaching out with your body, arms, and/or legs.
    • Wrist-Finger Speed
      • Making fast, simple, repeated movements of your fingers, hands, and wrists.
    • Category Flexibility
      • Grouping things in different ways.
    • Reaction Time
      • Quickly moving your hand, finger, or foot based on a sound, light, picture or other command.
    • Static Strength
      • Lifting, pushing, pulling, or carrying.
    • Information Ordering
      • Ordering or arranging things.
    • Manual Dexterity
      • Holding or moving items with your hands.
    • Speech Recognition
      • Recognizing spoken words.
    • Far Vision
      • Seeing details that are far away.
    • Night Vision
      • Seeing at night or under low light.
    • Extent Flexibility
      • Bending, stretching, twisting, or reaching with your body, arms, and/or legs.
    • Dynamic Strength
      • Exercising for a long time without your muscles getting tired.
    • Speed of Closure
      • Quickly knowing what you are looking at.
    • Fluency of Ideas
      • Coming up with lots of ideas.
    • Deductive Reasoning
      • Using rules to solve problems.
    • Visual Color Discrimination
      • Noticing the difference between colors, including shades and brightness.
    • Control Precision
      • Quickly changing the controls of a machine, car, truck or boat.
    • Written Comprehension
      • Reading and understanding what is written.
    • Inductive Reasoning
      • Making general rules or coming up with answers from lots of detailed information.
    • Visualization
      • Imagining how something will look after it is moved around or changed.
    • Number Facility
      • Adding, subtracting, multiplying, or dividing.
    • Memorization
      • Remembering words, numbers, pictures, or steps.
    • Problem Sensitivity
      • Noticing when problems happen.
    • Auditory Attention
      • Paying attention to one sound while there are other distracting sounds.
    • Arm-Hand Steadiness
      • Keeping your arm or hand steady.
    • Spatial Orientation
      • Knowing where things are around you.
    • Originality
      • Creating new and original ideas.
    • Response Orientation
      • Quickly deciding if you should move your hand, foot, or other body part.
    • Flexibility of Closure
      • Seeing hidden patterns.
    • Speed of Limb Movement
      • Quickly moving your arms and legs.
    • Explosive Strength
      • Jumping, sprinting, or throwing something.
    • Written Expression
      • Communicating by writing.
    • Gross Body Equilibrium
      • Keeping your balance or staying upright.
    • Peripheral Vision
      • Seeing something to your side when your are looking ahead.
    • Finger Dexterity
      • Putting together small parts with your fingers.
    • Perceptual Speed
      • Quickly comparing groups of letters, numbers, pictures, or other things.
    • Mathematical Reasoning
      • Choosing the right type of math to solve a problem.
    • Oral Expression
      • Communicating by speaking.

    Knowledge

    • Medicine and Dentistry
      • Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.
    • Chemistry
      • Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
    • Biology
      • Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
    • Communications and Media
      • Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.
    • Psychology
      • Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.
    • Sociology and Anthropology
      • Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.
    • Mechanical
      • Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
    • Food Production
      • Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.
    • Engineering and Technology
      • Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
    • Customer and Personal Service
      • Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
    • Sales and Marketing
      • Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.
    • Administrative
      • Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.
    • Public Safety and Security
      • Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
    • Law and Government
      • Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
    • Telecommunications
      • Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
    • Transportation
      • Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
    • English Language
      • Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
    • Fine Arts
      • Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.
    • Philosophy and Theology
      • Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.
    • Personnel and Human Resources
      • Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
    • Mathematics
      • Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
    • Production and Processing
      • Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
    • Design
      • Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
    • Computers and Electronics
      • Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
    • History and Archeology
      • Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
    • Foreign Language
      • Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.
    • Geography
      • Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
    • Education and Training
      • Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
    • Economics and Accounting
      • Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.
    • Building and Construction
      • Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
    • Administration and Management
      • Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
    • Therapy and Counseling
      • Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.
    • Physics
      • Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub-atomic structures and processes.

    Education

    Education
    High school diploma or equivalent
    Work Experience
    No work experience
    Training
    1 to 12 months on-the-job training

    Pay

    Washington Annual Salary
    58530/yr
    Washington Hourly Wage
    28.14/hr

    Washington Employment Trends

    Currently Employed
    1,950
    Yearly Projected Openings
    230

    Personality

    Realistic: People interested in this work like activities that include practical, hands-on problems and solutions. They do well at jobs that need:
    • Dependability
    • Self Control
    • Attention to Detail
    • Independence
    • Cooperation
    • Adaptability/Flexibility

    Tools

    • Adjustable wrenches
    • Claw hammer
    • Colorimeters
    • Depth indicators
    • Desktop computers
    • Floor or platform scales
    • Grease guns
    • Handheld refractometers or polarimeters
    • Hydrometers
    • Laboratory burets
    • Locking pliers
    • Personal computers
    • Power drills
    • Ratchets
    • Remote reading thermometers
    • Screwdrivers
    • Socket sets
    • Viscosimeters
    • Wire brushes
    • pH meters

    Technology

    • Electronic mail software
    • Enterprise resource planning ERP software
    • Office suite software
    • Presentation software
    • Spreadsheet software
    • Word processing software