A linear adjustable cryogenic equipment gas-liquid separator

Abstract

The invention discloses a linear adjustable air and liquid separator for low-temperature equipment. The linear adjustable air and liquid separator comprises a linear pipe section; an upper side baffleis installed at the front part of the linear pipe section; a lower side baffle is installed at the rear part of the linear pipe section; a part between the upper side baffle and the lower side baffleis a middle section of the separator; the front side of the upper side baffle at the linear pipe section is the front section of the separator; a part between the lower side baffle and a valve whichis arranged at the rear end part of the linear pipe section is the rear section of the separator; and the height of the upper side baffle and the lower side baffle is larger than the radius of the linear pipe section. The linear adjustable air and liquid separator disclosed by the invention is reasonable in structural design, makes the axial temperature of a pipeline have a large gradient which isnamely a step from low temperature to normal temperature, reduces cold loss of a low-temperature system, makes the valve positioned at the tail end of the system work in a region of which the temperature is 0 DEG C or higher, reduces adverse effects of the valve, guarantees safe running of the low-temperature equipment, is convenient in an overall installation process, has a linear appearance, iseasy to arrange, can reduce the cold loss of the low-temperature system and protects safe running of the valve at the tail end of the system.

Description

Technical field: [0001] The invention relates to a gas-liquid separator for low-temperature equipment, and mainly relates to a linearly adjustable gas-liquid separator for low-temperature equipment. Background technique: [0002] The low temperature system is inseparable from many cutting-edge scientific researches. Under low temperature conditions, the properties of many substances will undergo wonderful changes. In order to create an ultra-low temperature research environment for scientific research, the equipment in the low temperature system frequently operates in low temperature environments, especially in The piping system near the regulating valve is prone to ice mass, causing the valve to lose its function. People often use oak insulation material, but the valve is different from the pipe, the shape is irregular, and it is difficult to wrap it tightly. When the low-temperature working medium passes through the valve, the cold energy inside the valve is transferred to...

AI Technical Summary

Problems solved by technology

[0002] The low temperature system is inseparable from many cutting-edge scientific researches. Under low temperature conditions, the properties of many substances will undergo wonderful changes. In order to create an ultra-low temperature research environment for scientific research, the equipment in the low temperature system frequently operates in low temperature environments, especially in The piping system near the regulating valve is prone to ice formation, causing the valve to lose its function

People often use oak insulation material, but the valve is different from the pipe, the shape is irregular, and it is difficult to wrap it tightly. When the low-temperature working medium passes through the valve, the cold energy inside the valve is transferred to the outside of the valve, causing the water in the air in contact with the valve to freeze.

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