HJ/T 328-2006
Specifications for environmental protection product Pulse blow bag house
环境保护产品技术要求 脉冲喷吹类袋式除尘器
Catalogue
前言 → 1 适用范围 → 2 规范性引用文件 → 3 技术要求 → 4 试验方法 → 5 检验规则 → 6 标志、包装、运输和贮存 Foreword → 1 Scope → 2 Normative References → 3 Technical Requirements → 4 Test Methods → 5 Inspection Rules → 6 Marking, Packaging, Transport and Storage
Scope
This standard specifies the technical requirements, test methods, inspection rules and other requirements for pulse blow bag houses. This standard applies to pulse blow bag houses (hereinafter referred to as dust collectors).
本标准规定了脉冲喷吹类袋式除尘器的技术要求、试验方法、检验规则和其它要求。本标准适用于脉冲喷吹类袋式除尘器（以下简称除尘器）。
Normative References
Keywords
Application Summary AI generated
Manufacturers and users of environmental protection equipment use this standard to design and accept pulse blow bag houses. It ensures that dust collectors achieve high efficiency and low emissions in industrial exhaust treatment. This standard plays a key role in controlling air pollution and protecting environmental quality.
环保设备制造商和用户使用本标准来设计和验收脉冲喷吹类袋式除尘器。它确保除尘器在工业废气处理中达到高效除尘和低排放要求。该标准对控制大气污染、保护环境质量具有关键作用。
AI Summary AI generated
This standard specifies technical requirements, test methods, inspection rules, and marking/packaging for pulse blow bag houses. Key performance indicators include dust removal efficiency >99.5%, equipment resistance <1.2-1.5kPa, and air leakage rate <3-4%. It also covers filter bag installation, blow pipe alignment, and coating quality, applicable to dust removal equipment in industrial exhaust treatment.
本标准规定了脉冲喷吹类袋式除尘器的技术要求、试验方法、检验规则及标志包装等。主要性能指标包括除尘效率大于99.5%、设备阻力小于1.2-1.5kPa、漏风率小于3-4%等。标准还涉及滤袋安装、喷吹管偏差、涂装质量等细节要求，适用于工业废气治理中的除尘设备。
Key Sentences extracted from text
除尘器应符合本标准的要求，并按照经规定程序批准的图样及技术文件制造。
有喷吹管的除尘器，喷吹管安装时，喷孔所喷出气流的中心线应与滤袋中心一致，其位置偏差小于2mm。
除尘器的主要性能指标应符合表1的规定。
除尘器应与生产设备同步运行。
在正常工况下，其出口粉尘浓度应达到相应国家或地方排放标准的要求。
The dust collector shall comply with the requirements of this standard and be manufactured according to the drawings and technical documents approved through specified procedures.
For dust collectors with blow pipes, during installation, the centerline of the airflow from the blow holes shall be consistent with the center of the filter bag, with a positional deviation less than 2mm.
The main performance indicators of the dust collector shall comply with the provisions of Table 1.
The dust collector shall operate synchronously with the production equipment.
Under normal operating conditions, the outlet dust concentration shall meet the requirements of corresponding national or local emission standards.
Standard Timeline
Changes from replaced version:
- 代替HCRJ 013-1998《中国环境保护产品认定技术条件 脉冲喷吹类袋式除尘器》
- Replaces HCRJ 013-1998 'Technical Conditions for Certification of China Environmental Protection Products - Pulse Blow Bag House'