A zeolite rotor device for efficiently treating organic waste gas from painting processes.

By introducing a detection box, reflux pipe, filter box, and baffle structure into the zeolite rotor equipment, the stability problem of existing equipment when treating complex organic waste gas is solved, and efficient and reliable waste gas treatment effect is achieved.

CN224422400UActive Publication Date: 2026-06-30HUAMAO ENVIRONMENTAL PROTECTION TECH (JIANGYIN) CO LTD
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Patent Information

Application Number
CN202521658238.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-06
Publication Date
2026-06-30
Estimated Expiration
2035-08-06

AI Technical Summary

Technical Problem

Existing zeolite rotor equipment cannot reliably meet emission standards when treating organic waste gases containing various properties or high concentrations, resulting in poor practicality.

Method used

A detection box and a photoionization detector are installed in the zeolite rotor equipment, and a return pipeline is provided to realize real-time monitoring and re-treatment of exhaust gas; a filter box and filter plate are installed at the air inlet pipe to intercept impurities; and a baffle is installed in the rotor box to control the flow path of exhaust gas.

Benefits of technology

It improves the treatment efficiency of complex, high-concentration organic waste gases, extends equipment life, reduces maintenance costs, and ensures that waste gases meet emission standards.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a zeolite rotor device for efficiently treating organic waste gas from coating processes. The device includes a rotor box containing a zeolite rotor. An inlet pipe is fixedly installed at the front end of one side of the rotor box, and an outlet pipe is fixedly installed at the front end of the other side. A detection box is fixedly installed on one side of the outlet pipe, and a photoionization detector is fixedly installed above the detection box. An electric valve is fixedly installed at the front end of the detection box, and a connecting pipe is fixedly installed at the front end of the electric valve. An output pipe is fixedly installed at one end of the connecting pipe. An electric valve is fixedly installed at the rear end of the detection box, and a reflux pipe is fixedly installed at the rear end of the electric valve. This device achieves reflux treatment capability, increasing its practicality and solving the problem that a single pass through the zeolite rotor cannot stably remove organic matter from waste gas containing various types of organic matter or with high concentrations of organic matter.
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Citation Information

Patent Citations

  • Automobile coating organic waste gas filters zeolite rotating wheel of usefulness

    CN206810013U