A secondary oxygen regulator

Abstract

The invention discloses an oxygen second level voltage stabilizer, comprising a valve, an air inlet arranged in the left side of the valve, an air outlet arranged in the right side of the valve, LCD (Liquid Crystal Display) screens arranged on the left and right sides on the top of the valve, a safe valve arranged on the right side of the bottom of the valve, adjusting valves arranged on the upper end and the lower end of the valve and arranged oppositely and ball valves arranged in the valve, wherein pressure sensors are arranged between the LCD screens and the valve. The oxygen second level voltage stabilizer can use pressure gages or the sensors and the LCD screens according to the choice of a customer, is in an integrated structure, and has the advantages that the size is small, no welding point exists, the mounting is convenient, no diaphragm is arranged in the adjusting valves, the material is anti-corrosion, the pressure gages are convenient to replace, the use is not influenced by the detachment and mounting, no switch is arranged, the switch, the adjusting valves and the valve are combined, and safety and reliability are realized.

Description

technical field [0001] The invention relates to an oxygen secondary voltage stabilizer. Background technique [0002] At present, the ordinary secondary oxygen tank has many solder joints, large volume, many connecting pipe interfaces, and inconvenient processing. The diaphragm of the regulating valve will corrode after a long time. Secondly, when the pressure gauge is damaged or the inspection gauge is needed It is inconvenient to replace, the switch needs to be turned off, and then turned on after reinstallation, and multiple switches and regulating valves are connected separately, and the real-time data can only be displayed on the pressure gauge of the oxygen secondary tank. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a small volume, no solder joint, easy to use and install, safe and reliable integral type oxygen secondary voltage regulator. [0004] In order to solve the above problems, the present inve...

AI Technical Summary

Problems solved by technology

[0002] At present, ordinary oxygen secondary tanks have many solder joints, large volume, many connecting pipe interfaces, and inconvenient processing. The regulating valve has a built-in diaphragm, and the diaphragm will corrode after a long time. Secondly, when the pressure gauge is damaged or an inspection gauge is needed It is inconvenient to replace, you need to turn off the switch, and then turn it on after reinstalling, and multiple switches and regulating valves are connected separately, real-time data can only be displayed on the pressure gauge of the oxygen secondary tank

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