标准解读

《GB/T 44820-2024 超压气球通用要求》是一项国家标准,主要针对超压气球的设计、制造、测试及使用等方面提出了具体的技术规范和安全要求。该标准适用于以氦气或其他适宜气体为填充介质的超压气球,旨在确保这类气球在商业、科研或娱乐活动中能够安全可靠地运行。

首先,在设计阶段,标准强调了对材料选择的重要性,指出应采用具有良好耐候性、抗拉强度以及透气性能低下的薄膜材料来制造气囊。同时,对于不同应用场景下的超压气球,其外形尺寸、有效载荷能力等参数也给出了指导性建议。

其次,在生产过程中,《GB/T 44820-2024》规定了一系列质量控制措施,包括但不限于焊接工艺的选择与执行、成品检验项目及其合格标准等,以保证每个出厂产品均符合既定的安全性和功能性指标。

此外,关于试验方法部分,本标准详细列举了多项关键性能测试程序,如压力保持试验、温度循环适应性评估等,并明确了相应的评价准则。通过这些严格的测试流程,可以有效验证超压气球是否能够在极端条件下稳定工作。


如需获取更多详尽信息,请直接参考下方经官方授权发布的权威标准文档。

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文档简介

ICS

49.020

CCS

V04

中华人民共和国国家标准

GB/T44820—2024

超压气球通用要求

Generalrequirementsforsuperpressureballoon

2024-10-26发布2025-05-01实施

国家市场监督管理总局发布

国家标准化管理委员会

GB/T44820—2024

目次

前言

·····································································································

1

范围

··································································································

1

2

规范性引用文件

······················································································

1

3

术语和定义

···························································································

1

4

分类

··································································································

3

5

技术要求

······························································································

3

5.1

组成

······························································································

3

5.2

功能

······························································································

3

5.3

性能

······························································································

3

5.4

接口

······························································································

4

5.5

安全性

···························································································

5

5.6

可靠性

···························································································

6

5.7

环境适应性

······················································································

6

5.8

测试性

···························································································

6

5.9

维修性

···························································································

6

5.10

保障性

··························································································

6

5.11

互换性

··························································································

7

6

试验方法

······························································································

7

6.1

通则

······························································································

7

6.2

功能测试

·························································································

7

6.3

性能测试

·························································································

9

6.4

接口测试

························································································

11

6.5

安全性测试

·····················································································

12

6.6

可靠性测试

·····················································································

12

6.7

环境适应性测试

················································································

12

6.8

测试性测试

·····················································································

12

6.9

维修性测试

·····················································································

12

6.10

保障性测试

····················································································

12

6.11

互换性测试

····················································································

13

7

标志、随机文件

·····················································································

13

7.1

标志

·····························································································

13

7.2

随机文件

························································································

13

8

包装、运输和贮存

···················································································

13

8.1

包装

·····························································································

13

GB/T44820—2024

8.2

运输

·····························································································

13

8.3

贮存

·····························································································

13

附录A(资料性)

超压气球信息表示例

·····························································

14

GB/T44820—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分:标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国航空器标准化技术委员会(SAC/TC435)提出并归口。

本文件起草单位:中国科学院空天信息创新研究院、中国特种飞行器研究所、湖南航天远望科技有

限公司、中国电子科技集团公司第三十八研究所、国防科技大学、中国航空综合技术研究所。

本文件主要起草人:祝榕辰、吕静、王生、杨燕初、何泽青、聂营、才晶晶、屈正宇、赵荣、康培芳、

万蓉、杜超、王淑娟、李大鹏、成琴、麻震宇、任海涛。

GB/T44820—2024

超压气球通用要求

1范围

本文件规定了超压气球的分类、技术要求、试验方法、标志、随机文件及包装、运输和贮存。

本文件适用于以氦气、氢气等轻于空气的气体为浮升气体的超压气球的研制、生产、使用等。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中,注日期的引用文

件,仅该日期对应的版本适用于本文件;不注日期的引用文件,其最新版本(包括所有的修改单)适用

于本文件。

GB/T191包装储运图示标志

GB/T1038.1塑料制品薄膜和薄片气体透过性试验方法第1部分:差压法

GB/T1040.3塑料拉伸性能的测定第3部分:薄膜和薄片的试验条件

GB4962氢气使用安全技术规程

GB

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