南方科技大学知识苑(SUSTech KC): 一种固体氢疏通装置及超低温设备

Title	一种固体氢疏通装置及超低温设备
Alternative Title	Solid hydrogen dredging device and ultralow-temperature equipment
Author	付柏山; 韩旭东 ; 廖奕 ; 俞大鹏
First Inventor	付柏山
Original applicant	南方科技大学
First applicant	南方科技大学
Address of First applicant	518055 广东省深圳市南山区学苑大道1088号
Current applicant	南方科技大学
Address of Current applicant	518055 广东省深圳市南山区学苑大道1088号 (广东,深圳,南山区)
First Current Applicant	南方科技大学
Address of First Current Applicant	518055 广东省深圳市南山区学苑大道1088号 (广东,深圳,南山区)
Application Number	CN202220567395.3
Application Date	2022-03-11
Open (Notice) Number	CN217464980U
Date Available	2022-09-20
Publication Years	2022-09-20
Status of Patent	授权 ; 一案双申
Legal Date	2022-09-20
Subtype	实用新型
SUSTech Authorship	First
Abstract	本实用新型公开了一种固体氢疏通装置及超低温设备，所述固体氢疏通装置设于超低温设备内，所述固体氢疏通装置包括：加热组件，所述加热组件设于所述超低温设备内的安装板上；换热螺线管，所述换热螺线管螺旋缠绕于所述加热组件上，所述加热组件通过通电而加热所述换热螺线管内的液氦。本实用新型中将所述换热螺线管螺旋缠绕于所述加热组件上，以通过所述加热组件对流经所述换热螺线管内的液氦进行加热，从而避免液氦内包含的少量的氢在限流管处固化而堵塞限流管，以保证超低温设备的正常运行。
Other Abstract	The utility model discloses a solid hydrogen dredging device and ultra-low temperature equipment, the solid hydrogen dredging device is arranged in the ultra-low temperature equipment, the solid hydrogen dredging device comprises a heating assembly, a solid hydrogen dredging assembly, a liquid inlet pipe, a liquid outlet pipe and a liquid outlet pipe, the heating assembly is arranged on a mounting plate in the ultra-low temperature equipment; and the heat exchange solenoid is spirally wound on the heating assembly, and the heating assembly heats the liquid helium in the heat exchange solenoid by being electrified. According to the utility model, the heat exchange solenoid is spirally wound on the heating assembly, so that the liquid helium flowing through the heat exchange solenoid is heated through the heating assembly, and therefore, a small amount of hydrogen contained in the liquid helium is prevented from being solidified at the position of the flow limiting pipe to block the flow limiting pipe, and normal operation of ultralow-temperature equipment is ensured.
IPC Classification Number	F25B43/00 ; F16L53/38 ; F16L55/24 ; F16L59/02 ; F17D5/00
INPADOC Legal Status	（+PATENT GRANT）[2022-09-20][CN]
INPADOC Patent Family Count	1
Extended Patent Family Count	2
Priority date	2022-03-11
Patent Agent	刘芙蓉 ; 王永文
Agency	深圳市君胜知识产权代理事务所(普通合伙)
URL	[Source Record]
Data Source	PatSnap
Document Type	Patent
Identifier	http://kc.sustech.edu.cn/handle/2SGJ60CL/531832
Department	Institute for Quantum Science and Engineering 理学院_物理系
Recommended Citation GB/T 7714	付柏山,韩旭东,廖奕,等. 一种固体氢疏通装置及超低温设备[P]. 2022-09-20.

Files in This Item:
There are no files associated with this item.

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Affiliation Sequential No:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh