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

An inert gas output device and method for a Stirling motor

A technology of inert gas and output method, applied in the field of Stirling motor production process, can solve problems such as reducing the purity of the working medium, and achieve the effect of improving efficiency

Active Publication Date: 2019-06-18
CHINA STIRLING ENGINE MFG
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the inert gas source is connected to the output pipeline, directly connected to the input port of the Stirling motor for air intake, and the air on the output pipeline cannot be discharged, so it is still retained on the connected output pipeline, so When intake air, residual air will enter the inner cavity, reducing the purity of the working fluid

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
  • An inert gas output device and method for a Stirling motor
  • An inert gas output device and method for a Stirling motor
  • An inert gas output device and method for a Stirling motor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0037] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0038] refer to figure 1 As shown, Embodiment 1 is an inert gas output device of a Stirling motor, including an...

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

The invention relates to an inert gas output device for a Stirling motor. The inert gas output device comprises an inert gas source and an output pipeline. The output pipeline comprises an input opening and an output opening. The input opening is connected with the inert gas source. The output opening is used for being connected with an inner cavity of the Stirling motor. A first control valve is arranged on the input opening. The inert gas output device further comprises an air exhaust branch. One end of the air exhaust branch communicates with the output pipeline. A connecting portion is formed between the input opening and the output opening. The other end of the gas exhaust branch is connected to vacuumizing equipment. A second control valve is arranged on the gas exhaust branch. The situation that during production of the Stirling motor, impurities and air in the output pipeline are introduced into a heat exchange chamber, and consequentially the working efficiency of the Stirling motor is influenced is eliminated.

Description

technical field [0001] The invention relates to the field of Stirling motor production technology, in particular to an inert gas output device of a Stirling motor and a method thereof. Background technique [0002] The Stirling engine is another type of reciprocating power machinery besides the steam engine and the internal combustion engine; the Stirling engine can be used not only as a prime mover, but also as a refrigerator, heat pump or pressure generator. Its structure includes an excitation structure, a mechanical power device and an inner cavity. The mechanical power device compresses or expands the working fluid inside the inner cavity through mechanical movement, and these working fluids are generally inert gases. When the inert gas is compressed, the temperature decreases, and the corresponding expansion The action will cause the temperature to rise, and through such a cycle, a cold end and a hot end can be formed on the outside of the motor, respectively, to play ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): F02G1/043F02G1/053
CPCF02G1/043F02G1/053
Inventor 程路
Owner CHINA STIRLING ENGINE MFG