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+ Energy Saving HVAC System
  - HVAC System Summary
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+ Clean-Room System
  - Clean-Room System Summary
  - Clean-Room Design Checkpoints
  - Particles and Class
  - Air Handling Unit
  - Condensing Unit
  - Air Control Unit
  - Air Shower
  - Pass Box
  - Clean Booth
  - Clean Bench
  - Clean Locker
  - Fan Filter Unit
  - Blower Filter Unit
  - Hepa Filter Box
  - Relief Damper
+  Contant Temperature and Humidity
    Chamber
  - T/H Room Design Checkpoints
  - Standard Specs
  - System Concept Diagram
+ Cooling Dehumidifier Unit
  - Standard Specs
+ Adsorbent Dehumidifier Unit
  - Summery
  - Standard Specs
Clean-Room System Summary

Clean-Room Cleanliness


Air Flow Type & its Characteristics
Air Flow Vertical
Laminar
Airflow
Horizontal
Laminar
Airflow
Turbulent
Airflow
Clean Tube Clean Tunnel
Cleanliness Level Class 1~100 Class 100 Class 1,000~100,000 Class 1 Class 1~100
Cleanliness Level
in Operation
The effect of
a worker from
a small
Downstream rash
affects upstream
From the worker
is in effect
There is no
impact from
the worker
The workers
from less
affected
Initial Cost High Middle Low Middle Middle
Operating Cost High Middle Low Low Middle
Modification Easy Difficult Easy Difficult Difficult
Maintenance of
Manufacturing
Machinery
Easy Easy Easy Difficult Easy
Air Handing with
Precise Control
Full control for
indoor rooms in
some of the
imbalances
The rash affects
upstream
downstream
The imbalance in Maintain
cleanness
Each workshop
with precision
control

Flow Type
Vertical
Laminar Airflow
Horizontal
Laminar Airflow
Turbulent Airflow Clean Tube Clean Tunnel

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