標準解讀

GB/T 44399-2024是一項針對移動式金屬氫化物可逆儲放氫系統的國家標準。該標準詳細規(guī)定了此類系統在設計、制造、檢驗、使用及維護等方面的技術要求和安全規(guī)范，旨在確保儲氫系統的高效性、可靠性和安全性，促進氫能技術的規(guī)范化應用與發(fā)展。

標準內容概覽：

  1. 范圍：明確了標準適用的移動式金屬氫化物儲放氫系統類型，包括但不限于車載、船載及便攜式設備等，涵蓋了從材料選擇到系統集成的全過程。

  2. 術語和定義：對涉及的專業(yè)術語進行明確界定，如金屬氫化物、吸氫量、放氫速率等，為標準的理解與執(zhí)行提供統一語言基礎。

  3. 基本要求：規(guī)定了系統應滿足的基本性能指標，如儲氫密度、循環(huán)穩(wěn)定性、工作溫度范圍及壓力要求等，確保系統能夠在不同環(huán)境下穩(wěn)定運行。

  4. 材料與組件：詳細說明了用于構建系統的關鍵材料及其性能要求，特別是金屬氫化物材料的選擇原則，以及儲罐、閥門、傳感器等關鍵部件的標準。

  5. 系統設計：涵蓋了系統整體設計原則，包括結構布局、熱管理、安全防護措施等，確保系統設計合理，操作便捷且能有效防止氫氣泄漏。

  6. 制造與檢驗：制定了詳細的制造工藝要求和質量控制標準，以及系統出廠前必須通過的性能測試和安全檢驗項目，以驗證其符合設計要求。

  7. 操作與維護：提供了系統操作指南和維護保養(yǎng)規(guī)范，包括日常檢查、定期維護、故障處理及應急響應措施，確保系統長期穩(wěn)定運行。

  8. 安全與環(huán)保：強調了系統在設計、使用和維護過程中的安全注意事項，以及對環(huán)境影響的控制措施，確保符合國家環(huán)保要求。

  9. 標志、包裝、運輸和儲存：規(guī)定了產品標識、包裝方式、運輸條件及儲存要求，以保護系統在非使用階段不受損害。

該標準通過上述各方面的具體指導，為移動式金屬氫化物可逆儲放氫系統的整個生命周期設定了統一標準，有助于提升行業(yè)技術水平，保障用戶安全，推動氫能產業(yè)健康發(fā)展。


如需獲取更多詳盡信息，請直接參考下方經官方授權發(fā)布的權威標準文檔。

....

查看全部

  • 即將實施
  • 暫未開始實施
  • 2024-08-23 頒布
  • 2024-12-01 實施
?正版授權
GB/T 44399-2024移動式金屬氫化物可逆儲放氫系統_第1頁
GB/T 44399-2024移動式金屬氫化物可逆儲放氫系統_第2頁
GB/T 44399-2024移動式金屬氫化物可逆儲放氫系統_第3頁
GB/T 44399-2024移動式金屬氫化物可逆儲放氫系統_第4頁
GB/T 44399-2024移動式金屬氫化物可逆儲放氫系統_第5頁
免費預覽已結束，剩余19頁可下載查看

下載本文檔

文檔簡介

ICS

27.010

CCS

F19

中華人民共和國國家標準

GB/T44399—2024

移動式金屬氫化物可逆儲放氫系統

Reversiblemetalhydridehydrogenstoragesystemfortransportableapplication

2024-08-23發(fā)布2024-12-01實施

國家市場監(jiān)督管理總局發(fā)布

國家標準化管理委員會

GB/T44399—2024

目次

前言

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

Ⅲ

1

范圍

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

1

2

規(guī)范性引用文件

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

1

3

術語和定義

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

1

4

組成與型號

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

3

4.1

組成

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

3

4.2

型號

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

3

5

使用條件

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

3

5.1

壓力

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

3

5.2

溫度范圍

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

3

5.3

氫氣品質

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

4

6

設計要求

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

4

6.1

一般要求

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

4

6.2

材料要求

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

4

6.3

金屬氫化物可逆儲放氫單元

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

4

6.4

設計載荷

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

4

6.5

超壓和火災防護

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

4

6.6

儲氫材料的裝填

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

5

6.7

金屬氫化物可逆儲放氫模塊的換熱結構

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

5

6.8

顆粒物防范

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

5

6.9

使用壽命

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

5

7

試驗要求

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

5

7.1

試驗項目與試驗要求

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

5

7.2

出廠檢驗

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

9

7.3

型式試驗

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

10

7.4

定期檢驗周期

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

10

8

標識和標簽

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

10

8.1

標識

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

10

8.2

標簽

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

10

9

產品文件

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

11

9.1

材料安全數據表

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

11

9.2

產品合格證

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

11

9.3

批量檢驗質量證明書

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

11

附錄A（資料性）

儲氫材料

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

12

Ⅰ

GB/T44399—2024

A.1

Ⅰ類危險貨物

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

12

A.2

常用儲氫材料

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

12

附錄B（資料性）

壓力等級關系

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

13

附錄C（規(guī)范性）

實測最大應變增長趨勢判定方法

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

14

附錄D（資料性）

充放氫試驗流程

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

15

D.1

充氫試驗流程

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

15

D.2

放氫試驗流程

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

15

參考文獻

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

17

Ⅱ

GB/T44399—2024

前言

本文件按照GB/T1.1—2020《標準化工作導則第1部分：標準化文件的結構和起草規(guī)則》的規(guī)

定起草。

請注意本文件的某些內容可能涉及專利。本文件的發(fā)布機構不承擔識別專利的責任。

本文件由全國氫能標準化技術委員會（SAC/TC309）提出并歸口。

本文件起草單位：有研工程技術研究院有限公司、有研（廣東）新材料技術研究院、中國標準化研

究院、浙江大學、深圳市佳華利道新技術開發(fā)有限公司、北京海德利森科技有限公司、北京低碳清潔能

源研究院、中國特種設備檢測研究院、大連鍋爐壓力容器檢驗檢測研究院有限公司、北京天海工業(yè)有限

公司、北京伯肯節(jié)能科技股份有限公司、華南理工大學、南開大學、復旦大學、中廣核風電有限公司、

內蒙古稀土功能材料創(chuàng)新中心有限責任公司、浙江藍能燃氣設備有限公司、中能建氫能源有限公司。

本文件主要起草人：蔣利軍、李志念、郭秀梅、葉建華、鄭津洋、鮑威、楊燕梅、凌兆蔚、

陳立新、韓武林、何廣利、黃強華、胡軍、管堅、張保國、郝雷、王樹茂、武媛方、徐煥恩、陳軍、

朱敏、孫大林、王睿、曹文紅、蒙麗娟、李京光、夏明、劉大為。

Ⅲ

GB/T44399—2024

移動式金屬氫化物可逆儲放氫系統

警示：本文件不涉及與移動式金屬氫化物可逆儲放氫系統有關的所有安全問題。在使用本文件前，

使用者有責任制定相應的安全和保護措施，并保證符合國家有關法律法規(guī)、強制性國家標準的要求。

1范圍

本文件規(guī)定了移動式金屬氫化物可逆儲放氫系統的組成與型號、使用條件、設計要求、試驗要求、

標識和標簽、產品文件。

本文件適用于儲存介質為氫氣的道路機動車輛和場內機動車輛用金屬氫化物可逆儲放氫系統，其使

用的殼體水容積不超過150L，最高溫升壓力不超過25MPa，使用環(huán)境溫度-40℃～65℃。氫能船舶、

有軌電車、工程機械、發(fā)電裝置等用金屬氫化物可逆儲放氫系統可參照本文件。

2規(guī)范性引用文件

下列文件中的內容通過文中的規(guī)范性引用而構成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對應的版本適

溫馨提示

  • 1. 本站所提供的標準文本僅供個人學習、研究之用，未經授權，嚴禁復制、發(fā)行、匯編、翻譯或網絡傳播等，侵權必究。
  • 2. 本站所提供的標準均為PDF格式電子版文本（可閱讀打?。?，因數字商品的特殊性，一經售出，不提供退換貨服務。
  • 3. 標準文檔要求電子版與印刷版保持一致，所以下載的文檔中可能包含空白頁，非文檔質量問題。

評論

0/150

提交評論