Nitrogen filling device for air compressor
By designing anti-clogging components and volume control cooling components, the problem of shutdown caused by air pipe blockage in the nitrogen charging device of the air compressor is solved, realizing automated unblocking and temperature control, ensuring stable operation and efficient operation of the equipment.
CN224469262UActive Publication Date: 2026-07-07QIDONG HAIXIN MACHINERY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QIDONG HAIXIN MACHINERY
- Filing Date
- 2025-05-14
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
Existing air compressor nitrogen charging devices are unable to operate stably for long periods due to blockages in the air ducts, causing equipment shutdowns or malfunctions.
Method used
It employs anti-clogging components and controlled cooling components, and achieves automated unblocking through a nitrogen generator and a motor-driven rack and pinion system. Combined with the effective flow and control of coolant, it prevents pipe blockage and maintains safe temperature.
Benefits of technology
It enables long-term stable operation of equipment, reduces manual intervention, improves system reliability and work efficiency, and extends equipment life.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224469262U_ABST
Abstract
The utility model provides a nitrogen filling device of air compressor, specifically relates to nitrogen filling technical field, including bottom plate, the top fixedly connected with air compressor of bottom plate, the top of bottom plate is provided with anti -blocking subassembly, and anti -blocking subassembly includes nitrogen generator, the bottom fixedly connected at the top of bottom plate of nitrogen generator, and the outer wall of air compressor is passed through and is provided with dredging pipe, through the mutual cooperation between the knocking lever, rack, half gear and other components in anti -blocking subassembly inside, realize through air compressor and compress air to high pressure, reutilize nitrogen generator, can effectively separate out the nitrogen of higher purity, motor drives the movement of half gear and rack, can realize automatic dredging, prevent the shutdown or trouble of equipment because of air pipeline blockage, this intelligent cleaning mechanism can guarantee that equipment long -term stable operation reduces manual intervention and maintenance work, improves the reliability of system.
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