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 Clean Room Engineering & Construction
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Cleanroom STANDARDS & CLEANLINESS
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To clean rooms, U.S. Federal Cleanroom Standard 209E has generally been applied. Also, NASA Standard NHB5340.2 is used for microbes. Designs of clean rooms are usually based on these standards, however, operating conditions must be carefully taken into account. |
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Clean Room Ranking Table (ISO-14644-1, FS-209E) |
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Cleanroom Manufacture of STERILE MEDICINAL PRODUCTS
Cleanroom AIR FLOW TYPE (Down Flow-Mau System)
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| (1) |
AIR ROOM |
(5) |
DRY COIL UNIT |
(8) |
PASS BOX (passing products or tools between two partitions) |
| (2) |
OUTER AIR DUCT |
(6) |
VERTICAL LAMINAR FLOW |
(9) |
THE SPACE FOR AIR RETURN |
| (3) |
FAN FILTER UNIT |
(7) |
AIRTIGHT DOOR (The door is keeping the cleanness and airtight of C/R. Generally, will install with air shower to keep the cleanness) |
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| (4) |
THE SPACE OF THE STEP-ON FLOOR |
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CLEAN ROOM CEILING-GRID TYPE
CLEAN ROOM PARTITION
Cleanroom Color Steel Panel Construction
Cleanroom Color Coated Steel
Cleanroom Medium Material of the Partition
CLEAN ROOM RAISED FLOOR
Cleanroom Cable TV Control Room |
Down Flow Cleanroom System |
Clean Room Floor |
Cleanroom Construction
The Cleanroom Raised floor was composed of Aluminum Alloy and Ally Steel, which equips with high tension, tenacity and anti-corrosion. The prying value of Raised floor has to under 2mm, and the deformation has to lower than 0.01”(0.25mm). With proper color design and precise combination, the Raised floor would provide the highly quality of modern and cleanness environment. |
Cleanroom Floor Specification
Honeycomb Floor Panel |
Alloy Steel Blind Panel Composition |
Floor Panel, Frame,
Base(Strong Type) |
CLEAN ROOM RAISED FLOOR
Quakeproof Pureline
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Base |
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| Structural Drawing of Raised Floor |
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| Floor, Panel, Frame, Base (Heavy Type) |
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Base
(Heavy & Standard) |
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| Base
（Strong) |
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CLEAN ROOM FLOOR ANTISTATIC & STATIC SEAMLESS
TECHNICAL DATA
All 6 colors are available in CONDUCTIVE TILE & STATIC-DISSIPATIVE TILE
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Cleanroom Seamless Floor Construction |
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Make a groove at the middle between two tiles as the below illustration:(A)、(B)。 |
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And then use heat-melt with the temperature around 70~80°C to decorate the groove with the same color plastic material. |
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After sealed, upon the temperature down to the normal atmospheric, and then flatting to keep the seamless floor for goood view. |
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Epoxy Floor For Clean Room |
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1. ILLUSTRATION FOR CLEANROOM FLOOR CONSTRUCTION |
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**THE FLOOR MUST BE AS SMOOTH AS POSSIBLE. |
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2. Cleanroom Floor CONSTRUCTION |
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| Concrete Floor: |
(1) The new concrete must be flatting and drying at the regular condition, it must take at least 28 days, and the strength of concrete must be at least 3500lb.
(2) If there was old concrete under the new construction, the dirt must be cleaned very well, if any greasiness must be cleaned with special solvent, and then enough cleaning with natural lotion and dry enough as well.
(3) Cleaning the surface again with vacuum cleaner. |
| Base: |
With same scale of infilling and hardness mixing enough, it must be done within 5 hours. |
| Middle: |
After 3~5 hours, the base would turn dry, and next coating procedure must be done within 30-60 minutes. |
| Final Coating: |
Expoxy and hardener. |
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Cleanroom Filters
