Efficient heat dissipation oxygen respirator cooler structure
By introducing a combination of spiral oxygen cooling pipe, semiconductor cooling plate and temperature sensor into the oxygen respirator, combined with ice and ice water cooling, the problem of poor cooling effect of oxygen respirator in complex environment is solved, realizing multi-mode cooling and continuous cooling, and improving the stability of oxygen respirator.
CN224292367UActive Publication Date: 2026-05-29LIAONING SKA SAFETY EQUIP MFG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIAONING SKA SAFETY EQUIP MFG CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
Existing oxygen respirator coolers are ineffective in cooling under prolonged exposure to complex environments, and their practicality needs to be improved.
Method used
The cooling system consists of a spiral oxygen cooling pipe, a semiconductor refrigeration plate, a temperature sensor, and a temperature control module. It combines ice blocks and melted ice water for multi-mode cooling and uses a semiconductor refrigeration plate and a cooling fan for continuous cooling.
Benefits of technology
It enables the selection of cooling modes based on the environment, ensuring that the oxygen temperature remains stable for a long time in complex environments, thus improving the stability and practicality of the oxygen respirator.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224292367U_ABST
Abstract
The utility model discloses a kind of high-efficiency heat dissipation oxygen respirator cooler structure, it is related to oxygen respirator cooler technical field, to solve the simple structure of existing cooler, when facing complex environment for a long time, cooling effect is not good, the problem that overall practicality needs to be improved, its technical scheme main points include cooling tank, the inside of the cooling tank is provided with spiral oxygen cooling pipe, the port of the cooling tank is threadedly installed with tank cover, the side surface of the cooling tank is provided with liquid inlet and liquid outlet, and first liquid guide hose is fixedly installed at liquid outlet, one end of the first liquid guide hose is connectedly installed with refrigeration seat, the port of the refrigeration seat is installed with fixed seat, and semiconductor refrigeration plate is buckledly installed in the mounting groove of the fixed seat. Different cooling modes can be selected according to different use environments, effectively cope with the cooling operation under long-time complex environment, and the effect of strong practicability is achieved.
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