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First, it goes through a dust removal and flame arrester system, then enters the heat exchanger, and then is sent to the heating chamber to reach the combustion reaction temperature. Then, through the action of the catalytic bed, the organic waste gas is decomposed into carbon dioxide and water. Then it enters the heat exchanger to exchange heat with low-temperature gas, raising the temperature of the incoming gas to the reaction temperature. If the reaction temperature is not reached, the heating system compensates for the heating through the automatic control system, using the catalyst as an intermediate to convert the organic gas into harmless water and carbon dioxide gas at a lower temperature.
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The working principle of a furniture spray booth
When spraying, the outside air is pre-filtered by the air intake, then sent into the paint booth's static pressure chamber by the blower. After secondary filtration by the top filter cotton, it flows evenly into the paint booth's working space. The airflow forms an air curtain around the workpiece from top to bottom. At this time, the paint booth has an air velocity > 0.3m/s, and the paint mist generated by spraying will not stay in the operator's breathing zone, but will quickly descend with the airflow. After the airflow is filtered by the bottom water filter, it is discharged at high altitude through the exhaust duct.
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Catalytic combustion equipment has four major advantages
The core technology of catalytic combustion is the use of different catalysts on the selected catalyst, and the effects produced by different catalysts are very different. Currently, there are three main types of catalysts used in catalytic combustion: noble metal catalysts, composite oxide catalysts, and rare earth element catalysts.
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How to repair a baghouse dust collector
Bag dust collectors should meet the following repair prerequisites: ① The repair content is equipment defects found and confirmed during equipment operation; ② Repair work carried out on existing parts; ③ Generally, it should be handled synchronously during equipment maintenance, with minor defects handled within a shift, medium defects handled within a day, and major defects handled within 3 days.
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Common types of mobile spray booths in industrial applications
Common types of mobile spray booths in industrial applications include: mobile telescopic spray booths, mobile telescopic houses with casters, and integral mobile spray booths.
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Daily cleaning of high-temperature paint booths
High-temperature paint booths have environmental requirements; a slight oversight may cause a fire, so cleanliness must be maintained.
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Central dust removal equipment working principle
The woodworking central dust removal equipment works on the principle of negative pressure. It has uniform suction and stable wind pressure coefficient. Its fan is located behind the dust collector, sucking wood chips and dust from the material outlets of woodworking machinery in the workshop. The wood chips and dust are blown into the dust collector, and then separated from the gas by the filter bags. The dust adhering to the filter bags falls into the dust collection box through vibration. In this way, even after prolonged operation, the fan will not have dust sticking to the impeller and air box, preventing impeller imbalance.
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Working principle of catalytic combustion equipment
The system's operation is mainly divided into three states: parameter setting, combustion operation, and combustion stop.
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The process of catalytic combustion
In chemical reactions, the method of using a catalyst to lower the combustion temperature and accelerate the complete oxidation of toxic and harmful gases is called catalytic combustion.
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What are the most important systems in a woodworking central dust collection system?
The most important systems of a woodworking central dust collection equipment are: central piping system, turbo-type negative pressure fan system, negative pressure filtration system, automatic frequency conversion system, safety spark detection system, and fire fighting system.
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Tiansheng Environmental Protection Equipment
Contact Person: Manager Liu
Tel: +86-18663781444
WhatsApp: +86-18660773816
Address: Diaozhen Industrial Park, Zhangqiu District, Jinan City
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