標(biāo)準(zhǔn)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(tǒng)的國家標(biāo)準(zhǔn)。該標(biāo)準(zhǔn)詳細(xì)規(guī)定了此類系統(tǒng)在設(shè)計、制造、檢驗、使用及維護(hù)等方面的技術(shù)要求和安全規(guī)范，旨在確保儲氫系統(tǒng)的高效性、可靠性和安全性，促進(jìn)氫能技術(shù)的規(guī)范化應(yīng)用與發(fā)展。

標(biāo)準(zhǔn)內(nèi)容概覽：

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

  2. 術(shù)語和定義：對涉及的專業(yè)術(shù)語進(jìn)行明確界定，如金屬氫化物、吸氫量、放氫速率等，為標(biāo)準(zhǔn)的理解與執(zhí)行提供統(tǒng)一語言基礎(chǔ)。

  3. 基本要求：規(guī)定了系統(tǒng)應(yīng)滿足的基本性能指標(biāo)，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(tǒng)能夠在不同環(huán)境下穩(wěn)定運行。

  4. 材料與組件：詳細(xì)說明了用于構(gòu)建系統(tǒng)的關(guān)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(guān)鍵部件的標(biāo)準(zhǔn)。

  5. 系統(tǒng)設(shè)計：涵蓋了系統(tǒng)整體設(shè)計原則，包括結(jié)構(gòu)布局、熱管理、安全防護(hù)措施等，確保系統(tǒng)設(shè)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(xì)的制造工藝要求和質(zhì)量控制標(biāo)準(zhǔn)，以及系統(tǒng)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(shè)計要求。

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

  8. 安全與環(huán)保：強(qiáng)調(diào)了系統(tǒng)在設(shè)計、使用和維護(hù)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(biāo)志、包裝、運輸和儲存：規(guī)定了產(chǎn)品標(biāo)識、包裝方式、運輸條件及儲存要求，以保護(hù)系統(tǒng)在非使用階段不受損害。

該標(biāo)準(zhǔn)通過上述各方面的具體指導(dǎo)，為移動式金屬氫化物可逆儲放氫系統(tǒng)的整個生命周期設(shè)定了統(tǒng)一標(biāo)準(zhǔn)，有助于提升行業(yè)技術(shù)水平，保障用戶安全，推動氫能產(chǎn)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(jīng)官方授權(quán)發(fā)布的權(quán)威標(biāo)準(zhǔn)文檔。

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文檔簡介

ICS

27.010

CCS

F19

中華人民共和國國家標(biāo)準(zhǔn)

GB/T44399—2024

移動式金屬氫化物可逆儲放氫系統(tǒng)

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(biāo)準(zhǔn)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(shù)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(zhì)

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

4

6

設(shè)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(shè)計載荷

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

4

6.5

超壓和火災(zāi)防護(hù)

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

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(jié)構(gòu)

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

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(biāo)識和標(biāo)簽

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

10

8.1

標(biāo)識

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

10

8.2

標(biāo)簽

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

10

9

產(chǎn)品文件

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

11

9.1

材料安全數(shù)據(jù)表

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

11

9.2

產(chǎn)品合格證

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

11

9.3

批量檢驗質(zhì)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(guān)系

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

13

附錄C（規(guī)范性）

實測最大應(yīng)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(xiàn)

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

17

Ⅱ

GB/T44399—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

請注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識別專利的責(zé)任。

本文件由全國氫能標(biāo)準(zhǔn)化技術(shù)委員會（SAC/TC309）提出并歸口。

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

究院、浙江大學(xué)、深圳市佳華利道新技術(shù)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(shè)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(xué)、南開大學(xué)、復(fù)旦大學(xué)、中廣核風(fēng)電有限公司、

內(nèi)蒙古稀土功能材料創(chuàng)新中心有限責(zé)任公司、浙江藍(lán)能燃?xì)庠O(shè)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(qiáng)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(tǒng)

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

使用者有責(zé)任制定相應(yīng)的安全和保護(hù)措施，并保證符合國家有關(guān)法律法規(guī)、強(qiáng)制性國家標(biāo)準(zhǔn)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(tǒng)的組成與型號、使用條件、設(shè)計要求、試驗要求、

標(biāo)識和標(biāo)簽、產(chǎn)品文件。

本文件適用于儲存介質(zhì)為氫氣的道路機(jī)動車輛和場內(nèi)機(jī)動車輛用金屬氫化物可逆儲放氫系統(tǒng)，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(jī)械、發(fā)電裝置等用金屬氫化物可逆儲放氫系統(tǒng)可參照本文件。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)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(yīng)的版本適

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