Waste gas treatment device with recovery effect

By designing the structure of the heat absorption pipe, heat storage box and return pipe in the exhaust gas treatment device, the problem of heat failure in the exhaust gas cannot be effectively recovered, and the heat recovery and energy efficiency improvement are achieved.

CN222881202UActive Publication Date: 2025-05-16YANCHENG DINGLAN TECH CO LTD
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Patent Information

Application Number
CN202421675681.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-16
Publication Date
2025-05-16
Estimated Expiration
2034-07-16

AI Technical Summary

Technical Problem

The existing exhaust gas treatment devices fail to fully consider the effective recycling of the heat carried in the exhaust gas, resulting in idle energy and waste, and the energy conversion efficiency is not fully utilized.

Method used

An exhaust gas treatment device including a purification box, a heat absorption tube, a heat storage box and a return tube is designed. The heat suction pipe is coiled on a square rack. The water pump extracts the water source in the heat storage box and enters the heat suction pipe through the pipe. The water source flows and absorbs heat and returns to the heat storage box through the return pipe to realize heat recovery.

Benefits of technology

Through the installation of the heat absorption pipe, the effective recovery of heat in the exhaust gas is achieved, energy waste is avoided, and the energy utilization efficiency of the exhaust gas treatment device is improved.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222881202U_ABST
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Abstract

The utility model discloses a waste gas treatment device with a recovery effect, which relates to the technical field of waste gas treatment devices and comprises a purification box, a gas inlet pipe is fixedly mounted on the purification box, square frames are mounted in the purification box in an array manner, and heat absorption pipes are mounted in the square frames in a coiled manner. Filter plates are symmetrically mounted in the square frame, a heat storage box is fixedly mounted at the top of the purification box, and a return pipe corresponding to the square frame is fixedly mounted at the top of the heat storage box. According to the waste gas treatment device with the recovery effect, through the arrangement of the heat absorption pipe, when the waste gas treatment device with the recovery effect purifies gas and the gas flows through the interior of the square frame, smoke can make contact with the surface of the heat absorption pipe, the water pump works to extract a water source in the heat storage box, and the extracted water source can enter the heat absorption pipe through a pipeline to flow; and a water source absorbing heat can flow back into the heat storage box through the backflow pipe to be stored, the heat can be recycled, and the purpose of recycling resources is achieved.
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Citation Information

Cited By

  • Waste gas treatment conveying device for environmental protection equipment

    CN121513575A

  • Exhaust gas treatment delivery device for environmental protection equipment

    CN121513575B