Coal flow guiding device for a reclaimer
By installing a guide device and a blocking plate on the middle trough of the transfer machine's landing section, the wear problem caused by uneven coal loading on the transfer machine was solved, and the chain and scraper assembly were subjected to uniform force, thus extending the service life of the equipment.
CN224376722UActive Publication Date: 2026-06-19CHINA COAL ZHANGJIAKOU COAL MINING MACHINERY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA COAL ZHANGJIAKOU COAL MINING MACHINERY
- Filing Date
- 2025-05-12
- Publication Date
- 2026-06-19
AI Technical Summary
⚠Technical Problem
During the unloading process, the coal is unevenly loaded, causing severe wear on the chain and scraper assembly, and shortening their service life.
⚗Method used
A guide device and a blocking plate are installed on the middle trough of the landing section of the transfer machine. They are connected to the middle trough of the landing section by connecting bolts. The guide device evenly distributes the coal flow under the eccentric loading condition, and the blocking plate can be adjusted in position as needed to adapt to the eccentric loading condition of the coal flow.
🎯Benefits of technology
It improves the wear uniformity of the chain and scraper assembly, extending their service life.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the field of mine transfer machine, concretely relates to a transfer machine coal flow guiding device. Contain the middle section groove of landing section, guiding device, bolt, baffle, guiding device adjusts the coal flow of the eccentric load on the transfer machine, lets it more evenly arrange on the transfer machine chute. The patent is a solution in the eccentric load of transfer machine coal flow, solves the eccentric load problem of transfer machine coal flow, and the eccentric load of coal flow can cause uneven stress of chain, hanging plate assembly skew, causes single chain accelerated wear and tear, seriously reduces life, and the accelerated wear and tear of one side of scraper assembly also exist, reduces the life of whole scraper assembly, and the problem is solved through the guiding device of the middle section groove of landing section of transfer machine.
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