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Malvern Instruments Spraytec - User Manual

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Spraytec
User Manual
Spraytec
User Manual
MAN0368 Issue 1.0 Nov. 2005

Table of Contents

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Summary

Introduction to this Manual

Introduction

Manual overview and aims of the document.

How to Use this Manual

Guidance on navigating the manual and recommended reading order.

Access to the Instrument

Defines user roles (Operator, Supervisor) and their access levels.

Assumed Information

Details naming conventions and menu command formats.

Where to Get Help

Information sources, help desk contact, and accessory manuals.

Remote Support

Information on remote support services and the Malvern website.

What is the Spraytec?

Introduction

Overview of the chapter's content covering the Spraytec's function.

The Spraytec Summarised

Explains the instrument's measurement process and steps.

Preparing the Spray

Guidelines for preparing the spray and instrument for measurement.

Designing an SOP

Process for creating Standard Operating Procedures for consistent measurements.

Capturing the Scattering Pattern

Principles of Spraytec operation and how scattering patterns are captured.

Calculating the Particle Size

Theories (Fraunhofer, Mie) and methods for particle size calculation.

Displaying Results

How results are presented, including volume-based data and derived parameters.

Experiments, Records and Files

Clarifies common terms like experiments, records, and measurement files.

The Spraytec Hardware

Introduction

Chapter introduction to the Spraytec hardware components.

Key Components

Identifies the major hardware components of a complete system.

The Spraytec Instrument

Details the major components of the Spraytec instrument itself.

Optical Support Bench (X-bar)

Describes the bench that holds and aligns optical modules.

Transmitter

Explains the function and components of the transmitter module.

Receiver

Explains the function and components of the receiver module.

External PSU

Description of the external power supply unit.

Universal Switching Box

Explains the function and connections of the switching box.

Computer and Monitor

Requirements for the control computer and monitor.

Bench Shroud

Describes the detachable shroud for wet environments.

The Spraytec Software

Introduction

Overview of the software application's features.

The Main Window

Describes the primary software interface and its components.

The Measurement File Window

Explains how measurement data is organized and displayed.

Size History View

Plots derived parameters against time for selected records.

The Record Views

Displays detailed measurement results in various formats.

The Measurement Manager

Controls the measurement process and settings.

Average PSD Window

Displays averaged particle size distribution data.

Overlay Window

Compares multiple Particle Size Distributions.

Menus

Details the functionality of each software menu.

The Toolbar

Explains the function of the toolbar buttons for quick access.

Measurement Tutorial

Introduction

Chapter overview of making simple measurements with Spraytec.

Getting Started

Initial system power-on and software startup procedures.

Instrument Preparation

Guidelines for setting up the instrument and spray.

Creating an SOP

Steps to define, set up, and save Standard Operating Procedures.

SOP Types

Describes SOP creation for continuous, pulsed, and externally-triggered sprays.

Continuous Spray SOP

Guide for creating SOPs for continuous spray applications.

Pulsed Spray SOP

Guide for creating SOPs for pulsed spray applications.

Externally-Triggered Spray SOP

Guide for creating SOPs for externally-triggered spray applications.

Manual Measurements

Performing measurements without an SOP for testing settings.

Measuring the Spray

Step-by-step guide on how to perform a measurement.

Results

Details where completed measurements are stored in the system.

Interpreting the Results

Introduction

Overview of how to review and interpret measurement results.

Plot and Curve Types

Explains common ways results are displayed (histogram, cumulative plots).

Warnings and Errors

How to interpret system warnings and error messages.

Size History View

Detailed view of parameters over time, used for record selection.

Re-analysing (Editing) Records

Process for modifying measurement parameters and re-analyzing data.

Finding a Record

Methods for locating specific measurement records within files.

Deleting Records

Procedure for removing unwanted measurement records.

Particle Size Distribution View

Displays histogram and cumulative percentage volume curves.

Derived Parameters View

Table displaying calculated parameters like Dv(50), Span, etc.

Measurement Parameters View

Summary of settings used for the measurement.

Averaging Data

Techniques for comparing stages or consistency of measurements.

User Size Bands

Customizing particle size bands for data aggregation.

Curve Fit

Applying distribution models (Rosin-Rammler, Log-Normal) for compatibility.

Using Overlays

Comparing multiple Particle Size Distributions in one view.

Problems with Poor Data

Addressing data errors like vignetting and beam steering.

Using the Data Handling Options

Excluding detectors to correct issues like beam steering and vignetting.

Using Measurement Files

Introduction

Chapter overview of printing and exporting Spraytec data.

Measurement File Types

Describes the different file formats used by Spraytec (.smea, .psh, .psd, .pso).

Exporting Information

Methods for exporting data and views to other applications.

Printing

Procedures for printing results to a physical printer or PDF.

Basic Maintenance

Introduction

Overview of routine user maintenance procedures.

Moving the Optical Modules

How to reposition optical modules along the X-bar.

Changing the Lens

Procedure for changing the lens on the receiver casing.

Cleaning the Instrument

Instructions for cleaning the instrument's optics and covers.

Troubleshooting

Explains the meaning of system error and warning messages.

Security

Introduction

Chapter overview of security features and user management.

Security Principles

How user access levels and permissions are managed.

Setting up the Administrator

Process for configuring administrator accounts and enabling security.

Security Guidelines

Best practices for user login, permissions, and password management.

Setting up User Groups

Creating and managing user groups with specific permissions.

Setting up Individual Users

Adding and configuring individual user accounts and properties.

Advanced Features

Introduction

Overview of advanced Spraytec features.

Derived Parameters

Detailed description of available parameters like Dv(x1), D[x,y], ASD, etc.

Triggers

How to use triggers (Manual, Transmission, Scattering, External) for measurements.

Alarms

Configuration and management of warning and error alarms.

Spray Profiles

Defining spray plume geometry (shape, size, position) for analysis.

Optical Models

Comparison of Fraunhofer approximation and Mie theory.

SOP Management

Introduction

Chapter overview of managing Standard Operating Procedures (SOPs).

Editing SOPs

How to modify settings within existing SOPs using the SOP Editor.

SOP Templates

Creating and using SOP templates for common measurement types.

Deleting an SOP

Procedure for removing SOP files from the system.

Extracting an SOP

Creating a new SOP from parameters of a past measurement.

Health and Safety

General Warnings

General safety advice, operating conditions, and regulations.

Electrical Warnings and Safety Regulations

Safety precautions regarding high voltage components and earthing.

Laser Safety Regulations

Information on the Class 3R laser, hazards, and safe usage.

Laser Path

Diagram illustrating the path of the laser beam within the instrument.

Transmitter Front Panel Labels

Identifies laser warning labels on the front of the transmitter.

Transmitter Back Panel Label

Identifies the laser warning label on the back of the transmitter.

General Laser Warnings

Advice on avoiding direct laser beam exposure.

Spray Handling Warnings

Safety guidelines for handling chemical substances and sprays.

Moving the System

Safe procedures for moving the instrument and its components.

Disposing of the Instrument and Accessories

Guidelines for responsible disposal of the system and accessories.

Specification

Dimensions

Physical dimensions of the Spraytec system components.

Laser

Specifications for the laser source, including power and wavelength.

Optical Unit

Details on measurement principle, size range, and lens specifications.

Optical Models

Comparison of Fraunhofer approximation and Mie theory used.

Triggering

Information on measurement triggering methods (internal and external).

Computer and Software

Minimum PC specifications and software requirements.

Operating Environment

Environmental conditions for system operation and storage.

Site Requirements

Introduction

Outlines requirements needed to install a Spraytec system.

Environmental Conditions

Guidelines for choosing a suitable site environment for the system.

Space Required

Dimensions and space allocation for all system components.

Power Requirements

Specifications for mains power supply, UPS, and component power needs.

Power Cords

Requirements for power cord sets, including general guidelines.

Additional Services

Requirements for remote support via Internet connection.

Computer Usage

Recommendations for running Spraytec software on a network.

Unpacking Instructions

Installation

Introduction

Overview of re-installing the Spraytec system.

Moving the Instrument

Procedures for carefully moving the instrument.

Short Distance Movements

Guidelines for moving the system within a single room.

Longer Distance Movements

Procedures for moving the system between different locations.

Adjusting the Spraytec Feet

How to adjust the instrument's feet for proper leveling.

Changing the Computer

Procedure for installing the Spraytec software on a new computer.

Regulatory Statements

CE Declaration of Conformity

Statement of conformance to European Commission Directives.

FCC Notice (US only)

FCC compliance information for Radio Frequency Devices.

Canadian Regulatory Information (Canada Only)

Compliance with Canadian digital apparatus regulations.

VCCI Acceptance (Japan only)

Compliance with Japanese EMC regulations.

Malvern Instruments Spraytec Specifications

General IconGeneral
BrandMalvern Instruments
ModelSpraytec
CategoryLaboratory Equipment
LanguageEnglish

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