标准解读
GB/T 44340-2024《粮食储藏 玉米安全储藏技术规范》是中国针对玉米储藏制定的一项国家标准，旨在确保玉米在储藏期间的质量与安全，防止霉变、虫害和其他损害，从而保障粮食资源的有效利用和食品安全。该标准详细规定了玉米储藏的环境条件、设施要求、管理措施及质量控制等方面的技术要求和操作规范，具体要点包括：
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环境条件：明确了适宜玉米储藏的温湿度范围，强调通过通风、温控等手段调节仓内环境，以抑制霉菌生长和害虫繁殖。同时，对仓库周边的卫生状况也提出了要求，以减少外来生物的侵入风险。
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仓储设施：规定了玉米仓库的建筑设计、建筑材料以及构造要求，确保仓库具有良好的密封性、隔热性和通风能力。此外，还涉及仓底、墙面、屋顶的防潮处理以及进出粮口的密封设计，以符合安全储粮的标准。
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入库前准备：强调玉米入库前应进行严格的质量检验，包括水分含量、杂质剔除、病虫害检查等，确保只有符合标准的玉米才能入库储藏。同时，要求进行必要的清洁消毒工作，为安全储藏打下基础。
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储藏管理：制定了详细的储藏期间管理措施，如定期检测仓内温湿度、监控虫害和霉变情况、采取适当的物理或化学防治措施等。还提出应实施分批次、分区域管理，便于追踪和隔离可能的问题批次。
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出库作业：规范了玉米出库时的操作流程，要求有序进行，避免造成玉米品质下降或污染。同时，强调出库后应对空仓进行彻底清理和消毒，为下一轮储藏做好准备。
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记录与追溯：要求建立完善的玉米储藏管理记录体系，包括入库检验报告、储藏期间的监测记录以及出库记录等，确保全程可追溯，便于管理和问题排查。
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
65.020.01
CCS
B20
中华人民共和国国家标准
GB/T44340—2024
粮食储藏玉米安全储藏技术规范
Grainstorage—Technicalspecificationformaizestorage
2024-08-23发布2025-03-01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/T44340—2024
目次
前言
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Ⅲ
1
范围
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1
2
规范性引用文件
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1
3
术语和定义
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1
4
安全储藏基本要求
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1
4.1
总体要求
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1
4.2
技术要求
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2
5
设施与设备基本要求
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2
5.1
储粮设施
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2
5.2
配套设备
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2
6
玉米进出仓要求
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2
6.1
总体要求
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2
6.2
入仓前的准备
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3
6.3
入仓质量要求
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3
6.4
玉米入仓要求
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3
6.5
玉米出仓要求
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4
7
安全储藏技术
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4
7.1
储粮通风技术
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4
7.2
低温和准低温储藏技术
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4
7.3
储粮害虫和微生物综合防治技术
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5
7.4
储藏技术优化组合
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5
7.5
特殊情况处理
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5
8
储藏期间的检测要求
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5
8.1
品质质量检测
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5
8.2
粮情检测
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5
8.3
相关记录
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5
Ⅰ
GB/T44340—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。
本文件由国家粮食和物资储备局提出。
本文件由全国粮油标准化技术委员会（SAC/TC270）归口。
本文件起草单位：辽宁省粮食科学研究所、中国储备粮管理集团有限公司、河南工业大学。
本文件主要起草人：曹毅、高素芬、张来林、汪喜波、白旭光、郑刚、刘长生、唐洁、赵旭、
李佳、张志航、蒋士勇。
Ⅲ
GB/T44340—2024
粮食储藏玉米安全储藏技术规范
1范围
本文件规定了玉米安全储藏基本要求、设施与设备基本要求、进出仓要求、安全储藏技术以及储藏
期间的检测要求等。
本文件适用于玉米在仓储环节的安全储藏。
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。
GB1353玉米
GB/T16714连续式粮食干燥机
GB/T17913粮油储藏磷化氢环流熏蒸装备
GB/T18835谷物冷却机
GB/T18836风管送风式空调（热泵）机组
GB/T20108低温单元式空调机
GB/T20570玉米储存品质判定规则
GB/T25229粮油储藏平房仓气密性要求
GB/T26882（所有部分）粮油储藏粮情测控系统
GB/T29374粮油储藏谷物冷却机应用技术规程
GB/T29890粮油储藏技术规范
LS/T1201磷化氢熏蒸技术规程
LS/T1202储粮机械通风技术规程
LS1206粮食仓库安全操作规程
LS/T1213二氧化碳气调储粮技术规程
LS/T1217简易仓囤储粮技术规程
LS/T1225氮气气调储粮技术规程
3术语和定义
GB1353和GB/T29890界定的术语和
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