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- Water vapor leak detector
Over time or due to equipment defects, water or steam leakage often occurs in the sulfur-to-acid plant system. During the production process of the sulfuric acid plant, water or steam leakage is the most undesirable, as it can lead to corrosion and damage to the economizer, absorption system, catalyst, and equipment. And it will lead to excessive acid mist in the exhaust. If the tail suction uses activated carbon desulfurization, it will lead to the failure of activated carbon desulfurization. Therefore, timely detection of whether there is water or steam leakage in the device is the most effective way to reduce the economic loss of the device. The traditional way to check for water or steam leakage is for the operator to go to the site every 4 to 8 hours to open the bottom valve and the acid discharge valve to check if there is condensate acid. This method has the following several drawbacks.
- Product Characteristics
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Detection function: Automatic alarm for boiler, superheater and economizer leakage
Fault diagnosis: Automatically calculate the leakage rate of water and steam
Detection accuracy: There is a 1.00mm hole leakage that can be accurately detected
A single sulfuric acid plant reduces the emission of acidic gases by approximately 3,000 square meters per year for pollution reduction
- Product Performance
VLong inspection intervals are not conducive to the timely detection of device leakage. By the time it is discovered, economic losses have already been caused.
When the operator opens the inspection valve, a large amount of acidic gas will leak into the environment, posing a threat to personnel health and causing equipment corrosion.
When there is condensate acid inside the open inspection valve, the condensate acid will be ejected by the internal pressure and cause harm to the operator.
Due to the frequent opening and closing of the inspection valve and its influence by acid sludge and moist air, leakage of the inspection valve may occur, resulting in continuous leakage of acidic gas and environmental pollution.
To prevent the inspection valve from being damaged during operation, a double-valve combination is often adopted. However, due to the presence of acid sludge at the valve, it is difficult to open each time it is opened or closed, which causes a very high workload for the operator.
Based on the above issues, the WSA-120 water vapor leak detector is the third-generation product that can accurately detect whether there is any leakage of water or vapor in the system. It adopts high-precision pulse detection technology and has a self-leakage calculation model, making it a safe and environmentally friendly dedicated instrument for sulfuric acid plants. This is a dedicated equipment for sulfuric acid plants that is environmentally friendly, safe and maintenance-free, suitable for automatic detection of water vapor leakage in sulfur-to-acid boiler systems. It is applicable to the I and II economizers.
- Product Parameter
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