Spectroscopy Analyzer Vacuum Reactor for Real-Time Diagnostics
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Solution Overview
Problem
Conventional spectroscopy analyzers face challenges in performing real-time diagnostics due to contamination and deposition of reaction byproducts or reactants on windows and mirrors, difficulty in maintaining a suitable temperature, and inefficient analysis in atmospheric conditions, which hinders precise quantitative and qualitative analysis.
Innovation Solution
A spectroscopy analyzer operating in a vacuum state with a reactor design that includes a zigzag path for beam reciprocity, air curtains for preventing contamination, and temperature control, along with a pressure controller and cleaning ports to maintain the analyzer components' cleanliness and temperature alignment with the reaction byproducts or reactants.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If spectroscopic analysis is performed in atmospheric state, then the analysis can be conducted continuously, but the reaction byproduct or reactant contaminates and deposits on input window, output window, reflecting mirror and other components, making it difficult to perform real-time diagnostics
Solution Approach 1:
The patent applies vacuum state (inert environment) inside the reactor to prevent contamination and deposition of reaction byproducts or reactants on optical components such as input window, output window, reflecting mirror, and crystal. This resolves the contradiction by eliminating the harmful atmospheric environment that causes contamination while maintaining continuous operation capability.
2Measurement precision
If maintenance is performed to remove deposited reaction byproduct or reactant, then the components can be cleaned, but the maintenance period is short and real-time diagnostics cannot be performed
Solution Approach 1:
By maintaining vacuum state within the reactor, the patent prevents contamination and deposition on optical components, eliminating the need for frequent maintenance and extending the maintenance period, thereby enabling real-time diagnostics without interruption.
Solution Approach 2:
The vacuum environment automatically prevents contamination without requiring manual intervention or maintenance operations, allowing the system to maintain measurement precision continuously without time loss for maintenance activities.
3Temperature
If temperature control is applied to input window and output window, then the temperature can be adjusted to suit the reaction byproduct or reactant, but it is difficult to control the temperature within a short time
Solution Approach 1:
The vacuum state reduces thermal mass and improves thermal responsiveness of the optical components, enabling faster temperature control to align with the reaction byproduct or reactant temperature requirements.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables precise real-time diagnostics by preventing contamination, extending maintenance periods, and ensuring accurate temperature control, thereby enhancing the sensitivity and reliability of quantitative and qualitative analysis of reaction byproducts or reactants.
Implementation Method 1
an output window (13) through which the beam injected in the receiving part (12) is output after being refracted and scattered by the reaction byproduct or the reactant
Implementation Method 2
an output window (13) through which the beam injected in the receiving part (12) is output after being refracted and scattered by the reaction byproduct or the reactant
Implementation Method 3
a reflecting mirror (14) which is provided in the receiving part, and reflects the beam introduced through the input window (11) to be reciprocated at last once in the receiving part (12) and then outputs the beam
Implementation Method 4
a reactor (10) of which an internal portion becomes a vacuum state
Data Source
AI summary
The present invention relates to a spectroscopy analyzer for real-time diagnostics of process, and more particularly, to a spectroscopy analyzer for real-time diagnostics of process, in which a beam is injected to a reaction byproduct or a reactant and then an output beam is measured, thereby performing quantitative and qualitative analysis of the reaction byproduct or the reactant.