Chlorine Analyzer Deodorization Tube Integration
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Solution Overview
Problem
Conventional chlorine analyzing apparatuses face challenges in efficiently treating the vapor of acetic acid discharged from the titration cell, often requiring larger devices to achieve effective neutralization, which complicates the apparatus design.
Innovation Solution
The apparatus incorporates a deodorization tube heated by the electric furnace to decompose the vapor of acetic acid, allowing for efficient treatment without increasing the apparatus size by utilizing the existing heat source.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If a removing device is used to neutralize acetic acid vapor discharged from the titration cell, then the vapor can be treated, but the device size must be enlarged to achieve complete treatment
Solution Approach 1:
The deodorization tube is integrated into the electric furnace structure, merging the vapor treatment function with the existing heating system. The electric furnace's heating zone is extended to include the deodorization tube, allowing acetic acid vapor to be decomposed by the furnace's heat without requiring a separate treatment device.
Solution Approach 2:
The electric furnace performs multiple functions: it heats the reaction tube for chlorine compound decomposition and simultaneously heats the deodorization tube for acetic acid vapor treatment. This multi-functionality eliminates the need for dedicated vapor treatment equipment.
2Reliability
If the treating performance of the removing device is increased, then acetic acid vapor can be completely treated, but the size of the removing device must be enlarged
Solution Approach 1:
The acetic acid vapor is treated using the heat already generated by the electric furnace for its primary heating function. The system uses its own operational heat to decompose the vapor, eliminating the need for additional heating equipment or larger treatment devices.
Solution Approach 2:
The acetic acid vapor, which is a harmful byproduct, is converted into a beneficial treatment opportunity by using the electric furnace's heat to decompose it. The vapor passes through the heating zone where it is thermally decomposed into less harmful substances, turning a waste treatment problem into an integrated process feature.
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
This approach ensures effective neutralization of acetic acid vapor, preventing malodor release and maintaining a compact apparatus design, thereby ensuring efficient treatment of trace chlorine amounts without enlarging the device.
Implementation Method 1
a deodorization tube (4) for decomposing a vapor of acetic acid discharged from the titration cell (3)
Implementation Method 2
an electric furnace (9) for heating the reaction tube (1)
Implementation Method 3
titrated with silver ions coulometrically generated in the titration cell
Data Source
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AI summary
The present invention relates to a chlorine analyzing apparatus comprising mainly a reaction tube (1) of a double tube structure comprising an inner tube (11) for receiving a sample and an outer tube (14) for recovering hydrogen chloride; an electric furnace (9) having a reaction tube insertion hole into which the reaction tube is inserted, which is equipped with a heater disposed around the reaction tube insertion hole; and a titration cell (3) for receiving acetic acid as an electrolyte and subjecting hydrogen chloride withdrawn from the reaction tube (1) to coulometric titration, said analyzing apparatus further comprising a deodorization tube (4) disposed on a rear stage side of the titration cell (3) for thermally decomposing a vapor of acetic acid discharged from the titration cell, which is fitted into the electric furnace (9).