JB/T 53325-1999
Mobile Electrostatic Precipitator - Product Quality Grading (Internal Use)
移动式电除尘器 产品质量分等（内部使用）
Catalogue
前言 → 1 范围 → 2 引用标准 → 3 质量分等的规定 → 4 试验方法 Foreword → 1 Scope → 2 Normative References → 3 Quality Grading Provisions → 4 Test Methods
Scope
This standard specifies the quality grading and test methods for mobile electrostatic precipitator products. This standard applies to the quality grading of products specified in JB/T 6410-1992 "Mobile Two-Zone Electrostatic Precipitator Unit".
本标准规定了移动式电除尘器产品的质量分等和试验方法。 本标准适用于JB/T 6410—1992《移动式双区电除尘器机组》规定的产品的质量分等。
Normative References
Keywords
Application Summary AI generated
Manufacturers and quality inspection agencies of mobile electrostatic precipitators use this standard to grade product quality. By evaluating three performance indicators—dust removal efficiency, pressure drop, and noise—products are classified into qualified, first-class, and superior grades. This standard helps ensure consistency and comparability of product quality, promoting standardization in the environmental protection equipment industry.
移动式电除尘器的制造商和质检机构使用本标准来对产品进行质量等级评定。通过考核除尘效率、压力降和噪声三项性能指标，将产品划分为合格品、一等品和优等品。该标准有助于确保产品质量的一致性和可比性，促进环保设备行业的规范化发展。
AI Summary AI generated
This standard JB/T 53325-1999 specifies the quality grading and test methods for mobile electrostatic precipitator products, applicable to products defined in JB/T 6410-1992. Product quality is classified into three grades: qualified, first-class, and superior. The grading is based on three performance indicators: dust removal efficiency, pressure drop, and noise. The product grade is determined when all three indicators meet the corresponding requirements. Test methods follow GB/T 13931-1992. This standard replaces JB/T 53325-94, removing individual indicators, appearance requirements, and sampling evaluation methods.
本标准JB/T 53325-1999规定了移动式电除尘器产品的质量分等和试验方法，适用于JB/T 6410-1992规定的移动式双区电除尘器机组。产品质量分为合格品、一等品和优等品三个等级，考核指标包括除尘效率、压力降和噪声。当三项指标均达到相应等级要求时，即确定产品等级。试验方法遵循GB/T 13931-1992。本标准替代了JB/T 53325-94，取消了单项指标、外观等级和抽样评定方法。
Key Sentences extracted from text
本标准规定了移动式电除尘器产品的质量分等和试验方法。
本标准适用于JB/T 6410—1992《移动式双区电除尘器机组》规定的产品的质量分等。
产品质量分为合格品、一等品和优等品。
移动式双区电除尘器产品质量分等有除尘效率、压力降和噪声三项性能指标（见表1）。
当三个质量指标都达到表1 要求时，相对应的等级即为该产品的质量等级。
This standard specifies the quality grading and test methods for mobile electrostatic precipitator products.
This standard applies to the quality grading of products specified in JB/T 6410-1992 "Mobile Two-Zone Electrostatic Precipitator Unit".
Product quality is divided into qualified product, first-class product, and superior product.
The quality grading of mobile two-zone electrostatic precipitator products includes three performance indicators: dust removal efficiency, pressure drop, and noise (see Table 1).
When all three quality indicators meet the requirements of Table 1, the corresponding grade is the product's quality grade.
Standard Timeline
Changes from replaced version:
- 取消了考核项目中的单项指标及外观等级要求
- 取消了抽样评定方法
- Removed individual indicators and appearance grade requirements from the assessment items
- Removed the sampling evaluation method