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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 44683-2024

    发布时间:

    2024-09-29

    中标分类:

    J71 泵

    国标分类:

    23.080 泵

    实施时间:

    2024-09-29

    摘要: 本文件界定了螺杆泵常用的名词术语和有关物理量、单位代号。
    本文件适用于螺杆泵装置设计者、制造商、操作人员和工厂制造者之间的理解、沟通。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 13929-2024

    发布时间:

    2024-04-25

    中标分类:

    J71 泵

    国标分类:

    23.080 泵

    实施时间:

    2024-08-01

    摘要: 本文件描述了水环真空泵和水环压缩机(以下不加区分时统称为泵)的试验方法、测量及等温压缩效率的计算、试验结果的换算方法,并规定了性能曲线、测量的不确定度、性能容差及试验报告内容。本文件适用于不带任何管路附件的泵本身,也适用于连接全部或部分上游和/或下游管路附件的泵组合体。本文件适用于以水为工作液体,以环境空气为试验介质的泵试验。用水以外的其他液体作为工作液体进行试验时参照使用。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 13930-2024

    发布时间:

    2024-04-25

    中标分类:

    J71 泵

    国标分类:

    23.080 泵

    实施时间:

    2024-08-01

    摘要: 本文件描述了水环真空泵和水环压缩机(不加区分时统称泵)工厂试验时气体流量的测定和计算方法。
    本文件适用于以孔板和计量喷嘴测量泵的气体流量,但计量喷嘴只适用于水环真空泵气体流量的测量。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    即将实施

    标准号:

    GB/T 4706.86-2024

    发布时间:

    2024-07-24

    中标分类:

    K09 卫生、安全、劳动保护

    国标分类:

    23.080 泵

    91.140.65 水加热设备

    97.080 地板处理设备

    实施时间:

    2026-08-01

    摘要: GB/T 4706.1-2024的该章用下述内容代替:
    本文件规定了室内外使用的用于下列用途的商用电动地板处理机的安全要求:
    ——擦洗;
    ——干式或湿式吸尘;
    ——抛光和干打磨;
    ——上蜡,使用密封产品和粉末基洗涤剂;
    ——喷液清洗;
    ——剥离、磨洗和翻新。
    其清洁轨迹为横向或周期性,而非线性。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 44688-2024

    发布时间:

    2024-09-29

    中标分类:

    J71 泵

    国标分类:

    23.080 泵

    实施时间:

    2025-01-01

    摘要: 本文件规定了液体泵和泵机组的基本安全要求、常规环境及高危环境下安全要求以及安全要求和措施的验证方法。
    本文件适用于回转式动力泵、转子泵、往复泵等液体泵和泵机组,除医疗用泵、核电泵、船舰用泵、食品泵、液体泵和泵机组的液压系统外,其他类型的泵和泵机组可参照执行。
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  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/T 44045-2024

    发布时间:

    2024-05-28

    中标分类:

    J71 泵

    国标分类:

    23.080 泵

    实施时间:

    2024-12-01

    摘要: 本文件规定了石油、石化和天然气工业用转子泵(齿轮泵、螺杆泵、凸轮泵、滑片泵)及机组的技术要求和辅助设备的要求,描述了试验方法,规定了技术资料、包装、运输和储存等方面内容,同时给出了便于技术规定的转子泵型式和分类。
    本文件适用于石油、石化和天然气工业用转子泵(齿轮泵、螺杆泵、凸轮泵、滑片泵)及机组的设计、制造、安装、使用维护管理。
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  • 发布单位:

    中国-团体标准(CN-TUANTI)

    标准状态:

    未生效

    标准号:

    T/QGCML 3233-2024

    发布时间:

    2024-03-05

    中标分类:

    -

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2024-03-20

    摘要: 主要技术内容:本文件规定了泛半导体行业真空泵的术语和定义、主要参数、一般要求、技术要求、试验方法、检验规则、标志、包装、运输、贮存。本文件适用于泛半导体行业真空泵的生产和检验
  • 家用和类似用途电器.安全.第2-41部分:泵的特殊要求

    发布单位:

    国际组织-国际电工委员会(IX-IEC)

    标准状态:

    现行

    标准号:

    IEC 60335-2-41:2024

    发布时间:

    2024-01-30

    中标分类:

    -

    国标分类:

    97.180 家用和商用设备、文娱、体育 - 其他家用和商用设备

    23.080 流体系统和通用件 - 泵

    13.120 环保、保健和安全 - 家用品安全

    实施时间:
    摘要: IEC 60335-2-41:2024 deals with the safety of electric pumps for liquids having a temperature not exceeding 90 °C, intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances including direct current (DC) supplied appliances and battery-operated appliances. Examples of appliances within the scope of this standard are- aquarium pumps;- garden pond pumps;- shower-boost pumps;- sludge pumps;- submersible pumps;- table fountain pumps;- vertical wet pit pumps.Appliances not intended for normal household use, but that nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.As far as is practicable, this standard deals with the common hazards presented by ap-pliances that are encountered by all persons in and around the home. However, in gen-eral, it does not take into account- persons (including children) whose physical, sensory or mental capabilities; or lack of experience and knowledge prevents them from using the appliance safely without supervision or instruction;- children playing with the appliance.Attention is drawn to the fact that- for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;- in many countries additional requirements are specified by the national health authori-ties, the national authorities responsible for the protection of labour and similar au-thorities.This standard does not apply to- stationary circulation pumps for heating and service water installations (IEC 60335-2-51);- pumps for flammable liquids;- pumps intended exclusively for industrial purposes;- pumps intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);- pumps incorporating chlorinators of the electrolytic type.Pumps incorporated in appliances are not covered by this standard unless a specific ref-erence is made.This fifth edition cancels and replaces the fourth edition published in 2012. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) alignment with IEC 60335-1:2020;b) modification or conversion of some notes to normative text (Clause 1, 7.12.1, 25.7);c) introduction of IEC 60417 symbol for maximum operating depth and indoor use only (7.1, 7.6, 7.12.1);d) clarification of requirements for aquarium pumps and garden pond pumps;e) addition of legibility requirements for markings exposed to solar radiation (7.14);f) clarification of pumps subjected to test probe 18 (8.1.1, 20.2);g) introduction of accessible surface temperature limits (Clause 11);h) addition of requirements for IEC 61984 connectors for pumps intended for permanent connection to fixed wiring (22.107, 24.1.5, 24.1.101, 25.3).i) clarifications on remote operation for pumps in scope of this standard (22.40, 22.49, 22,51).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.
  • 家用和类似用途电器.安全.第2-41部分:泵的特殊要求

    发布单位:

    国际组织-国际电工委员会(IX-IEC)

    标准状态:

    现行

    标准号:

    IEC 60335-2-41-EXV-CMV:2024

    发布时间:

    2024-01-30

    中标分类:

    -

    国标分类:

    97.180 家用和商用设备、文娱、体育 - 其他家用和商用设备

    23.080 流体系统和通用件 - 泵

    13.120 环保、保健和安全 - 家用品安全

    实施时间:
    摘要: This pack contains IEC 60335-2-41:2024 EXV and IEC 60355-2-41:2024 CMV.IEC 60335-2-41:2024 deals with the safety of electric pumps for liquids having a temperature not exceeding 90 °C, intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances including direct current (DC) supplied appliances and battery-operated appliances. Examples of appliances within the scope of this standard are- aquarium pumps;- garden pond pumps;- shower-boost pumps;- sludge pumps;- submersible pumps;- table fountain pumps;- vertical wet pit pumps.Appliances not intended for normal household use, but that nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.As far as is practicable, this standard deals with the common hazards presented by ap-pliances that are encountered by all persons in and around the home. However, in gen-eral, it does not take into account- persons (including children) whose physical, sensory or mental capabilities; or lack of experience and knowledge prevents them from using the appliance safely without supervision or instruction;- children playing with the appliance.Attention is drawn to the fact that- for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;- in many countries additional requirements are specified by the national health authori-ties, the national authorities responsible for the protection of labour and similar au-thorities.This standard does not apply to- stationary circulation pumps for heating and service water installations (IEC 60335-2-51);- pumps for flammable liquids;- pumps intended exclusively for industrial purposes;- pumps intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);- pumps incorporating chlorinators of the electrolytic type.Pumps incorporated in appliances are not covered by this standard unless a specific ref-erence is made.This fifth edition cancels and replaces the fourth edition published in 2012. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) alignment with IEC 60335-1:2020;b) modification or conversion of some notes to normative text (Clause 1, 7.12.1, 25.7);c) introduction of IEC 60417 symbol for maximum operating depth and indoor use only (7.1, 7.6, 7.12.1);d) clarification of requirements for aquarium pumps and garden pond pumps;e) addition of legibility requirements for markings exposed to solar radiation (7.14);f) clarification of pumps subjected to test probe 18 (8.1.1, 20.2);g) introduction of accessible surface temperature limits (Clause 11);h) addition of requirements for IEC 61984 connectors for pumps intended for permanent connection to fixed wiring (22.107, 24.1.5, 24.1.101, 25.3).i) clarifications on remote operation for pumps in scope of this standard (22.40, 22.49, 22,51).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.
  • 家用和类似用途电器.安全.第2-41部分:泵的特殊要求

    发布单位:

    国际组织-国际电工委员会(IX-IEC)

    标准状态:

    现行

    标准号:

    IEC 60335-2-41:2024 EXV

    发布时间:

    2024-01-30

    中标分类:

    -

    国标分类:

    97.180 家用和商用设备、文娱、体育 - 其他家用和商用设备

    23.080 流体系统和通用件 - 泵

    13.120 环保、保健和安全 - 家用品安全

    实施时间:
    摘要: IEC 60335-2-41:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-41:2024 EXV includes the content of the references made to IEC 60335-1:2020.IEC 60335-2-41:2024 deals with the safety of electric pumps for liquids having a temperature not exceeding 90 °C, intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances including direct current (DC) supplied appliances and battery-operated appliances. Examples of appliances within the scope of this standard are- aquarium pumps;- garden pond pumps;- shower-boost pumps;- sludge pumps;- submersible pumps;- table fountain pumps;- vertical wet pit pumps.Appliances not intended for normal household use, but that nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.As far as is practicable, this standard deals with the common hazards presented by ap-pliances that are encountered by all persons in and around the home. However, in gen-eral, it does not take into account- persons (including children) whose physical, sensory or mental capabilities; or lack of experience and knowledge prevents them from using the appliance safely without supervision or instruction;- children playing with the appliance.Attention is drawn to the fact that- for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;- in many countries additional requirements are specified by the national health authori-ties, the national authorities responsible for the protection of labour and similar au-thorities.This standard does not apply to- stationary circulation pumps for heating and service water installations (IEC 60335-2-51);- pumps for flammable liquids;- pumps intended exclusively for industrial purposes;- pumps intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);- pumps incorporating chlorinators of the electrolytic type.Pumps incorporated in appliances are not covered by this standard unless a specific ref-erence is made.This fifth edition cancels and replaces the fourth edition published in 2012. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) alignment with IEC 60335-1:2020;b) modification or conversion of some notes to normative text (Clause 1, 7.12.1, 25.7);c) introduction of IEC 60417 symbol for maximum operating depth and indoor use only (7.1, 7.6, 7.12.1);d) clarification of requirements for aquarium pumps and garden pond pumps;e) addition of legibility requirements for markings exposed to solar radiation (7.14);f) clarification of pumps subjected to test probe 18 (8.1.1, 20.2);g) introduction of accessible surface temperature limits (Clause 11);h) addition of requirements for IEC 61984 connectors for pumps intended for permanent connection to fixed wiring (22.107, 24.1.5, 24.1.101, 25.3).i) clarifications on remote operation for pumps in scope of this standard (22.40, 22.49, 22,51).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.
  • 家用和类似用途电器.安全.第2-41部分:泵的特殊要求

    发布单位:

    国际组织-国际电工委员会(IX-IEC)

    标准状态:

    现行

    标准号:

    IEC 60335-2-41:2024 CMV

    发布时间:

    2024-01-30

    中标分类:

    -

    国标分类:

    97.180 家用和商用设备、文娱、体育 - 其他家用和商用设备

    23.080 流体系统和通用件 - 泵

    13.120 环保、保健和安全 - 家用品安全

    实施时间:
    摘要: IEC 60335-2-41:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60335-2-41:2024 edition 5.0 and the previous IEC 60335-2-41:2012 edition 4.0. Furthermore, comments from IEC TC 61 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the content.IEC 60335-2-41:2024 deals with the safety of electric pumps for liquids having a temperature not exceeding 90 °C, intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances including direct current (DC) supplied appliances and battery-operated appliances. Examples of appliances within the scope of this standard are- aquarium pumps;- garden pond pumps;- shower-boost pumps;- sludge pumps;- submersible pumps;- table fountain pumps;- vertical wet pit pumps.Appliances not intended for normal household use, but that nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.As far as is practicable, this standard deals with the common hazards presented by ap-pliances that are encountered by all persons in and around the home. However, in gen-eral, it does not take into account- persons (including children) whose physical, sensory or mental capabilities; or lack of experience and knowledge prevents them from using the appliance safely without supervision or instruction;- children playing with the appliance.Attention is drawn to the fact that- for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can be necessary;- in many countries additional requirements are specified by the national health authori-ties, the national authorities responsible for the protection of labour and similar au-thorities.This standard does not apply to- stationary circulation pumps for heating and service water installations (IEC 60335-2-51);- pumps for flammable liquids;- pumps intended exclusively for industrial purposes;- pumps intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);- pumps incorporating chlorinators of the electrolytic type.Pumps incorporated in appliances are not covered by this standard unless a specific ref-erence is made.This fifth edition cancels and replaces the fourth edition published in 2012. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:a) alignment with IEC 60335-1:2020;b) modification or conversion of some notes to normative text (Clause 1, 7.12.1, 25.7);c) introduction of IEC 60417 symbol for maximum operating depth and indoor use only (7.1, 7.6, 7.12.1);d) clarification of requirements for aquarium pumps and garden pond pumps;e) addition of legibility requirements for markings exposed to solar radiation (7.14);f) clarification of pumps subjected to test probe 18 (8.1.1, 20.2);g) introduction of accessible surface temperature limits (Clause 11);h) addition of requirements for IEC 61984 connectors for pumps intended for permanent connection to fixed wiring (22.107, 24.1.5, 24.1.101, 25.3).i) clarifications on remote operation for pumps in scope of this standard (22.40, 22.49, 22,51).This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments unless that edition precludes it; in that case, the latest edition that does not preclude it is used. It was established on the basis of the sixth edition (2020) of that standard.
  • 发布单位:

    中国-行业标准-机械(CN-JB)

    标准状态:

    现行

    标准号:

    JB/T 14426-2023

    发布时间:

    2023-08-16

    中标分类:

    J71 机械 - 通用机械与设备 - 泵

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2024-02-01

  • 发布单位:

    中国-行业标准-机械(CN-JB)

    标准状态:

    现行

    标准号:

    JB/T 14425-2023

    发布时间:

    2023-08-16

    中标分类:

    J71 机械 - 通用机械与设备 - 泵

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2024-02-01

  • 发布单位:

    中国-行业标准-机械(CN-JB)

    标准状态:

    未生效

    标准号:

    JB/T 14539-2023

    发布时间:

    2023-12-29

    中标分类:

    J71 机械 - 通用机械与设备 - 泵

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2024-07-01

  • 发布单位:

    中国-上海市地方标准(CN-DB31)

    标准状态:

    现行

    标准号:

    DB31/T 616-2023

    发布时间:

    2023-01-31

    中标分类:

    J71 机械 - 通用机械与设备 - 泵

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2023-05-01

  • 发布单位:

    中国-国家标准(CN-GB)

    标准状态:

    现行

    标准号:

    GB/Z 43364-2023

    发布时间:

    2023-11-27

    中标分类:

    J71 机械 - 通用机械与设备 - 泵

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2024-03-01

    摘要: 本文件规定了使用一台小尺寸泵(离心泵、混流泵和轴流泵,以下简称模型泵)进行水力性能验收试验(包括汽蚀试验)的方法。本文件适用于用几何相似模型泵来进行的泵验收试验,以保证为实际使用而制造的大尺寸泵(以下称为实型泵)性能。但是,本文件不妨碍实型泵临时整体检查或其他试验。同时也认为最好是进行实型泵试验,除非受到下列条件限制:——泵的容量(泵流量和/或泵输入功率)超出了试验设施的极限,尽管很难根据流量或功率来建立用模型泵试验替代实型泵试验的准则;——泵的某一零件是混凝土结构,整体复制不切实际;——买方规定进行的模型试验;——由于其他原因,进行实型泵试验很困难。本文件适用于在与实型泵相对应的稳定运行条件下的性能试验。
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  • 发布单位:

    中国-团体标准(CN-TUANTI)

    标准状态:

    现行

    标准号:

    T/ZXJY 014-2023

    发布时间:

    2023-10-27

    中标分类:

    J71 机械 - 通用机械与设备 - 泵

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2023-11-01

    摘要: 范围:本文件适用于泵带保温夹套可用导热油或其它介质对泵进行加热,用于输送液态沥青的螺杆泵;主要技术内容:本文件规定了输送沥青用螺杆泵的术语和定义、分类、一般要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存
  • 发布单位:

    中国-团体标准(CN-TUANTI)

    标准状态:

    现行

    标准号:

    T/ZAII 050-2023

    发布时间:

    2023-12-29

    中标分类:

    J 机械

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2023-12-29

    摘要: 范围:规定了三柱塞精确进料系统的组成、型号和基本参数、技术要求、系统操作、交付准备、标志、包装及贮存;主要技术内容:适用于化工、生物制药、半导体、新能源、核工业等行业的三柱塞进料系统。适用于浓硫酸溶液、氢氧化钠溶液等酸、碱溶液,有机物液体或溶液,甘油等高黏度介质,丁基锂等易结晶气化的介质
  • 发布单位:

    中国-团体标准(CN-TUANTI)

    标准状态:

    现行

    标准号:

    T/CIPR 114-2023

    发布时间:

    2023-07-18

    中标分类:

    -

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2023-07-31

    摘要: 主要技术内容:本文件规定了注采井口防冻取样器的标记、基本参数、要求、试验方法、检验规则及标志、包装、贮存。本文件适用于陆地井口配套使用的防冻取样器
  • 发布单位:

    中国-团体标准(CN-TUANTI)

    标准状态:

    现行

    标准号:

    T/CASME 900-2023

    发布时间:

    2023-11-17

    中标分类:

    J 机械

    国标分类:

    23.080 流体系统和通用件 - 泵

    实施时间:

    2023-11-25

    摘要: 范围:本文件适用于多用途液压泵站;主要技术内容:本文件规定了多用途液压泵站的术语和定义、基本要求、主要部件要求、技术要求、试验方法、检验规则及标志、包装、运输和贮存
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