A heat utilization device for an industrial heat treatment furnace
By installing an insulating shell and a cooling water tank on the outer surface of the heat treatment furnace, and by utilizing a circulating heat exchange structure to absorb and recycle heat, the problem of heat loss during the reheating process of special steel is solved, and efficient energy utilization is achieved.
CN224378099UActive Publication Date: 2026-06-19HUBEI FANGYUAN SPECIAL MOULD MATERIAL CO LTD
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI FANGYUAN SPECIAL MOULD MATERIAL CO LTD
- Filing Date
- 2025-07-06
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
During the reheating process of special steel, heat is transferred to the outer shell of the heat treatment furnace and dissipated into the air, resulting in energy waste.
Method used
The heat treatment furnace is wrapped with a heat-insulating shell, and cooling water tanks are symmetrically arranged on both sides. The furnace is equipped with a circulating heat exchange structure. Heat is absorbed through water spray plates and cooling chambers, and heat is circulated through fans and heat dissipation ducts. Combined with water temperature monitoring and drainage pipe control, heat absorption and recycling are achieved.
Benefits of technology
It effectively reduces heat loss, realizes the recycling of heat, and improves energy efficiency.
β¦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224378099U_ABST
Abstract
The utility model is suitable for heat treatment furnace technical field provides an industrial heat treatment furnace heat utilization device, including, heat treatment furnace body, heat insulation shell, the heat insulation shell is wrapped in the surface of heat treatment furnace body, cooling water tank, cooling water tank symmetry sets up in the both sides of heat insulation shell, and the middle part is equipped with cooling cavity, circulating heat exchange structure, circulating heat exchange structure sets up in the inside of water spray plate and cooling cavity, absorbs the heat of heat treatment furnace body overflow and exchanges heat. Compared with prior art, the beneficial effects of the utility model are: in use, by setting heat insulation shell on the surface of heat treatment furnace body, and then reducing the loss of heat, and setting cooling water tank on both sides, and setting circulating heat exchange structure in the cooling cavity of the middle part of cooling water tank and heat insulation shell, so that the heat of heat treatment furnace body overflow absorbs heat exchange, and then releases heat in the cooling cavity, and then carries out the circulating heat exchange work.
Need to check novelty before this filing date? Find Prior Art