A reducing material cooling device and apparatus
By designing an internal and external spiral cooling structure, and utilizing air for indirect heat exchange, the problem of water waste and environmental pollution during the cooling process of high-temperature reducing materials is solved, achieving a highly efficient and environmentally friendly cooling effect.
CN116294572BActive Publication Date: 2026-07-10ZHONGYE-CHANGTIAN INT ENG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHONGYE-CHANGTIAN INT ENG CO LTD
- Filing Date
- 2023-03-03
- Publication Date
- 2026-07-10
AI Technical Summary
Technical Problem
Existing methods for cooling reducing materials involve water waste and environmental pollution caused by direct or indirect water cooling of high-temperature materials.
Method used
It adopts a spiral cooling structure design and a cooling method combining inner and outer cylinders. It uses air for indirect heat exchange, and the combination of inner and outer spiral cooling structures improves heat exchange efficiency and avoids direct or indirect water cooling.
Benefits of technology
It achieves efficient cooling and reduction of materials, saves water resources, reduces environmental pollution, and improves cooling efficiency and environmental friendliness.
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Smart Images
Figure CN116294572B_ABST
Abstract
The application discloses a kind of reducing material cooling device and equipment, the reducing material cooling device includes cooling material inlet, hot material outlet, outer cylinder, inner cylinder and outer spiral cooling structure, inner cylinder is placed in outer cylinder axially, and flow-through space is provided between the cylinder wall of outer cylinder and inner cylinder, outer spiral cooling structure is arranged in flow-through space to form spiral cooling channel, cooling material enters cooling channel from cooling material inlet, and is discharged from hot material outlet.The reducing material cooling device and equipment disclosed by the application set outer spiral cooling structure in spiral cooling channel, cooling material runs spirally when entering spiral cooling channel, increases heat exchange effect, spiral cooling channel makes the cooling material outside inner cylinder and high-temperature material in it indirect heat exchange through inner cylinder, atmospheric air is introduced into spiral cooling channel, which solves the problem of waste water and environmental pollution caused by direct water cooling or indirect water cooling of high-temperature reducing material.
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