Nitrogen filled vacuum mixer
CN224332057UActive Publication Date: 2026-06-09AOBIFU (HONGHU) FOOD CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- AOBIFU (HONGHU) FOOD CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing vacuum mixers are prone to problems with poor sealing due to downtime and manual operation when changing nitrogen cylinders, which affects production efficiency and safety.
Method used
It adopts a dual-cylinder parallel design, realizes automatic gas source switching through a three-way solenoid valve, and uses a motor-driven push component to automatically complete the sealing of the gas cylinder interface, replacing manual operation and ensuring continuous gas supply and sealing.
Benefits of technology
This ensures uninterrupted nitrogen supply, reduces labor intensity and the risk of nitrogen leakage, and improves production efficiency and safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224332057U_ABST
Abstract
The utility model discloses a kind of nitrogen vacuum mixers, including vacuum mixer body and nitrogen interface installed on the cylinder cover of vacuum mixer body, the outer surface side of the vacuum mixer body is fixedly connected with shell, the inside middle part of the shell is fixedly connected with bidirectional positioning seat, nitrogen gas cylinder is positioned and abuts on the both sides of the bidirectional positioning seat, the both sides inner wall of the shell is fixedly connected with fixed base;Two the fixed base are equipped with extrusion component, and the movable end of extrusion component is attached with nitrogen gas cylinder.The utility model in, adopt double gas bottle parallel design, realize gas source automatic switching by three-way solenoid valve, form uninterrupted gas supply structure.When one side gas bottle is exhausted, three-way solenoid valve can be switched to standby gas cylinder gas supply immediately, operating personnel can replace empty bottle during equipment operation, completely eliminate the downtime waiting time when traditional single gas bottle is replaced, and the problem of not timely replacement.
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