Embedded scraper guide scraping device for conveying adhesive materials
By installing guide sprockets and guide plates in the scraper conveyor, the problems of "floating chain" and "drifting chain" in the conveying of sticky materials are solved, stable operation and efficient production of the equipment are achieved, and the service life of the equipment is extended.
Patent Information
- Application Number
- CN202421704704.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-07-18
AI Technical Summary
When conveying fine-grained or powdered sticky materials with high moisture content, such as coal slime, salt mud, wet carbide slag, desulfurization gypsum, etc., the buried scraper is prone to "floating chain" or "drifting chain" phenomenon, which leads to frequent equipment failures and affects production continuity.
Guide sprockets and guide plates are installed in the buried scraper. The design of the guide sprocket grooves and guide plates allows the scraper chain to fit tightly against the wear-resistant base plate to prevent material deposition and agglomeration. Wear-resistant metal materials are used to extend the service life, and external bearing seats and stuffing seals are used to prevent dust pollution.
It effectively avoids the "floating chain" and "drifting chain" phenomena, improves the equipment's operating stability and production continuity, extends the equipment's service life, and simplifies maintenance management.