A spray cooling device for drill pipe heat treatment
By adjusting the design of the structure and auxiliary structures, the installation and disassembly process of the drill pipe cooling device nozzles has been simplified, solving the problem of cumbersome operation caused by traditional threaded connections, enabling quick replacement and flexible adjustment, and improving the adaptability and cooling effect of the equipment.
CN224378111UActive Publication Date: 2026-06-19BEST DRILLING EQUIPMENT (WUXI) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEST DRILLING EQUIPMENT (WUXI) CO LTD
- Filing Date
- 2025-07-03
- Publication Date
- 2026-06-19
AI Technical Summary
⚠Technical Problem
The existing drill pipe cooling device requires multiple tightening and adjustment with tools when changing the nozzle, resulting in long installation time and cumbersome operation.
⚗Method used
The system employs an adjustment and auxiliary structure, including components such as a fixing tube, connector, rotating rod, fixing plate, and spring, to enable quick installation and removal of the nozzle and simplify the threaded fixing process.
🎯Benefits of technology
It improves the efficiency of nozzle installation and removal, simplifies the operation process, enhances the adaptability and work efficiency of the equipment, and adapts to the replacement of nozzles of different models and sizes.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 1 Figure 2
Abstract
The utility model relates to a field of spray cooling equipment especially relates to a kind of for drill rod heat treatment spray cooling device. Including conveying equipment, limit support, water storage tank, water pipe, spray head, adjusting structure and auxiliary structure, the upper surface of conveying equipment is fixed with limit support by means of auxiliary structure, the upper surface of limit support is installed with water storage tank, the side of water storage tank is installed with water pipe, the lower surface of limit support is fixed with several spray heads by means of adjusting structure, the lower surface of limit support is equipped with adjusting structure, the adjusting structure includes several fixed pipes, several fixed pipes and limit support fixed connection, fixed pipe and spray head sliding connection, the circular arc surface of fixed pipe is fixedly connected with two link seats. The utility model provides a kind of for drill rod heat treatment spray cooling device, can be conveniently and quickly installed or disassembled with spray head, it is convenient to replace the spray head of different models, without the advantage of complex thread fixing.
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