Lime waste heat recycling system
By designing the percussion component and sliding filter plate structure in the lime waste heat recovery system, the problem of easy filter clogging was solved, achieving effective flue gas filtration and heat recovery, reducing equipment maintenance frequency and air pollution.
CN224189011UActive Publication Date: 2026-05-01EZHOU BAOLEI IND & TRADE CO LTD
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Patent Information
- Application Number
- CN202521066674.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-28
- Publication Date
- 2026-05-01
- Estimated Expiration
- 2035-05-28
AI Technical Summary
Technical Problem
In existing lime waste heat recovery systems, the filter screens are prone to clogging due to dust and need to be replaced frequently, and the direct emission of flue gas causes pollution.
Method used
A lime waste heat recovery system was designed. Dust on the filter plate is removed by tapping the components. The sliding structure of the filter plate and spring prevents clogging. Heat exchange device is used to recover heat from the flue gas.
Benefits of technology
It effectively prevents filter clogging, reduces replacement frequency, achieves effective filtration of flue gas and heat recovery, and avoids air pollution.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a lime waste heat recycling system which is characterized in that when the lime waste heat recycling system is used, high-temperature flue gas generated in the production process of a lime kiln enters a treatment box through a gas inlet pipe, and the flue gas directly enters a heat exchange device for heat exchange due to the fact that a large amount of dust is contained in the flue gas; the dust in the heat exchange device is too much to cause blockage, the flue gas cannot be directly discharged to cause atmospheric pollution, the flue gas enters the treatment box and is filtered by an internal filter plate, and the fixed plates on the two sides of the filter plate are knocked by a knocking component to cause blockage of the filter plate, so that the dust in the heat exchange device can be removed, and the dust in the heat exchange device can be removed. And a fixing plate drives a mounting plate to slide above a fixing rod, a spring is matched to enable a filter plate to shake so as to shake off dust above the filter plate, and treated flue gas enters a recycling pipe for waste heat recycling.
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