Automatic slag removal device of biomass hot blast stove
CN222773320UActive Publication Date: 2025-04-18ANHUI YONGPENG MASCH CO LTD
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Patent Information
- Application Number
- CN202421447642.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-06-24
AI Technical Summary
Technical Problem
Traditional biomass hot air furnaces require manual cleaning of residues in the combustion chamber, which is cumbersome and inconvenient, which affects the heating effect.
Method used
An automatic slag cleaning device is designed, including a slag scraping assembly and a collection assembly. The scraping assembly moves the scraping plate back and forth through the drive assembly, scraping the residue on the upper side of the furnace grate; the collection assembly shakes the collection box through the drive assembly, lays it flat and collects the residue.
Benefits of technology
It realizes automatic cleaning and efficient collection of residues on the furnace grate, simplifies the cleaning process, and improves the convenience of use of heating equipment.
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure CN222773320U_ABST
Abstract
The utility model relates to the technical field of slag removal devices, in particular to an automatic slag removal device of a biomass hot blast stove, which comprises a stove body internally provided with a combustion chamber, a grate mounted on the bottom wall of the combustion chamber, a slag scraping component used for scraping residues on the upper side surface of the grate, and a collecting component used for collecting the residues scraped by the slag scraping component, the slag scraping assembly comprises a mounting frame, a slag scraping plate used for scraping and sweeping the upper side face of the grate is arranged on the mounting frame, and a driving assembly used for driving the slag scraping plate to move in a reciprocating mode is arranged on the mounting frame. The collecting assembly comprises a collecting box slidably arranged below the collecting assembly, and the driving assembly is further used for driving the collecting box to shake. By means of the structure, the slag scraping assembly can automatically scrape and sweep residues attached to the grate, the residues fall to the bottom of the furnace body, the collecting assembly can collect the falling residues, and therefore slag discharging of the furnace body is better facilitated.
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