Dissolving roller and white carbon black production equipment
By setting a connection port on the dissolving drum, dust is removed and steam is generated by the reaction of hot water, solving the problem of dust and steam discharge and realizing a safe and energy-saving dissolving drum design.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2026-04-07
AI Technical Summary
Existing melting drums generate a lot of dust when adding solid hot materials at the feeding port. After hot water is added, steam can easily escape from the feeding port, scalding people and wasting heat energy.
A connection port is set on the melting drum to connect with the inside of the tank. Dust is removed through the connection port, and hot water is introduced after the feed port is tightly closed. The hot water reacts with the solid hot material to generate steam. The steam cannot be discharged from the feed port, so the heat energy is utilized.
It effectively reduces the impact of dust, avoids scalding people with steam, makes full use of the thermal energy of solid hot materials, and improves safety and energy saving.
Smart Images

Figure CN224086533U_ABST
Abstract
Citation Information
Patent Citations
Dissolution roller with braking device
CN203638321U