Unlock instant, AI-driven research and patent intelligence for your innovation.

A system for automatically stopping pipeline oxygen supply and giving an alarm in fire

A technology of automatic shutdown and alarm system, which is applied to fire alarms, alarms, engine components, etc., and can solve problems such as failure and loss

Inactive Publication Date: 2016-11-09
XIAMEN KAIXUN TECH
View PDF12 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Oxygen is a combustion-supporting gas with relatively active chemical properties. When a fire occurs in an oxygen-using place with an oxygen supply system, the oxygen supply must be turned off immediately, otherwise greater losses may be caused, but so far no relevant reports or products have been seen.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A system for automatically stopping pipeline oxygen supply and giving an alarm in fire
  • A system for automatically stopping pipeline oxygen supply and giving an alarm in fire
  • A system for automatically stopping pipeline oxygen supply and giving an alarm in fire

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The following embodiments will further illustrate the present invention in conjunction with the accompanying drawings.

[0021] see Figure 1~4 , the embodiment of the present invention is provided with a central alarm management subsystem 1, a floor alarm management subsystem 2 and an oxygen room control alarm device 3; the central alarm management subsystem 1 is connected to the floor alarm management subsystem 2 through a bus to realize information Transmission: The floor alarm management subsystem 2 is connected with the oxygen room control alarm device 3 through the bus to realize information transmission.

[0022] The oxygen room control alarm device is provided with an air inlet port 4, a main valve 5, a bypass valve 6, an air outlet port 7, a fire oxygen shut-off valve 8, a valve monitoring display 9, and an oxygen room control alarm device sound and light alarm 10. , control and alarm device microprocessor 11, communication interface 12 in the oxygen room; the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A system for automatically stopping pipeline oxygen supply and giving an alarm in fire relates to medical oxygen supply equipment. The system is provided with a central alarm management subsystem, floor alarm management subsystems and oxygen-using room control alarm devices. The central alarm management subsystem is connected to the floor alarm management subsystems through buses to realize information transmission. The floor alarm management subsystems are connected to the oxygen-using room control alarm devices through buses to realize information transmission. Each oxygen-using room control alarm device is provided with an air inlet interface, a total valve, a by-passing valve, an air outlet interface, a fire hazard oxygen closing valve, a valve monitoring display, an oxygen-using room control alarm device audible and visual alarm, an oxygen-using room control alarm device microprocessor and a communication interface. Each floor alarm management subsystem is provided with a floor alarm management subsystem microprocessor, a communication interface and a floor alarm management subsystem audible and visual alarm display. The central alarm management subsystem is provided with a central alarm management subsystem microprocessor, a communication interface and central alarm management subsystem audible and visual alarm display.

Description

technical field [0001] The invention relates to medical oxygen supply equipment, in particular to a fire automatic shutdown pipeline oxygen supply and alarm system. Background technique [0002] The medical center oxygen supply system commonly used in medical and health institutions is mainly composed of oxygen supply stations, main pipelines, floor control valves, floor pipelines, ward valves, pipelines entering the wards, oxygen terminals, etc. Medical oxygen is a drug, and the oxygen purity is required More than 99.5%, it is used to assist patients to breathe or to rescue critically ill patients. Oxygen is a combustion-supporting gas with relatively active chemical properties. When a fire breaks out in an oxygen-using place with an oxygen supply system, the oxygen supply must be turned off immediately, otherwise greater losses may be caused, but no related reports or products have been seen so far. [0003] The applicant discloses a valve for automatically closing pipeli...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G08B17/00F16K17/38F16K37/00
CPCG08B17/00F16K17/38F16K37/0058
Inventor 陈秉焕
Owner XIAMEN KAIXUN TECH