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Cleanroom Complete Performance Diagnostic Instructions

  • Author:Jason Peng

  • Cleanroom Engineering Technology Manager of Deiiang Company.

    Product R&D Manager of GDC Inc. Cleanroom Equipment Manufacturing Company.

    Executive Director of Guangdong Cleanroom Industry Association of China.

    Engaged in R&D of related products for 15 years, with rich relevant technical experience

  • 2024-11-19  |  Visits:

Cleanroom Complete Performance Diagnostic Instructions

Cleanroom System Environmental Parameter Diagnosis

Cleanliness

  • Personnel, raw material in/out pollution analysis
  • Production equipment dust analysis
  • Cleanliness status analysis of each area

Pressure Difference

Pressure difference test and analysis of each purification room (area)

Temperature & Humidity

  • Spatial distribution test
  • Time (24 hours) distribution test

Modern cleanroom equipment for precise environmental control

Modern cleanroom Equipment for precise environmental control

Cleanroom System Equipment Performance Diagnosis

Ventilation Units

  • Working condition analysis
  • Speed head measurement
  • Filter filtration grade re-evaluation
  • Control system analysis
  • Air volume test and analysis
  • Motor insulation test

Water Pumps

  • Water flow test
  • Hydraulic balance
  • Insulation test

High-Purity Gas Systems

  • Pipeline cleanliness test
  • Dew point test
  • Ammonia test
  • Pressure holding test
  • Oil content test

Performance Evaluation System

Clean rooms have now become an important part of the production and experimental activities of high-tech enterprises, and "continuous pollution control" and fighting against particles have become an important task of clean room maintenance.

As the environment (clean room) of the five elements of people, machines, materials, methods, and environment directly affects the yield rate of products, and the performance of clean rooms also directly determines the improvement of the enterprise's yield rate or the success of experiments.

Providing a comprehensive and objective test and evaluation of the performance of the clean room can provide a useful reference for the maintenance of the clean room. The clean environment performance evaluation and diagnosis system is an important measure to promote the improvement of the Clean room environment.

Comprehensive Performance Improvement

Due to the declining product yield and the increasingly stringent standards such as GMP, the changes in equipment working conditions and the aging of equipment, the comprehensive performance of the clean room has gradually decreased, and some parameters no longer meet the design, specification and applicable requirements.

Key Benefits

  • Reduces investment costs
  • Meets regulatory requirements
  • Extends service life
  • Improves yield rates

Implementation Process

  1. On-site investigation
  2. Testing and analysis
  3. Identify problems
  4. Propose solutions
  5. Implement improvements

The detection of equipment and indoor parameter performance is a prerequisite for collecting on-site data. On-site investigation, testing and experimental research analyze its comprehensive operating status, identify existing and potential problems, and use them as the basis and data support for improvement. At the same time, improvement and rectification plans are proposed.

Cleanroom Insiders Expert Team

Deiiang's expert team specializes in designing and constructing state-of-the-art cleanrooms tailored to meet diverse industry needs. With a focus on innovation and compliance, we deliver pristine environments that ensure operational excellence and product integrity.

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