ENVAIR ELECTRODYNE LTD.

DESCRIPTION

The Air handling units are used for many commercial and industrial air-conditioning and ventilating applications. These units are normally fitted with coir filters, metallic viscose filter or HDPE filters. To achieve better class of cleanliness inside the air-conditioned/ventilated areas Envair Electrostatic Cleaners are used.
The contaminated air returning from the room enters the Electrostatic Cleaner passes through prefilter where coarse dust gets trapped and air is distributed uniformly. The air then passes through ionization section. Here all fine puriticulates are given positive charge. The positively charged particles then flow through collection plates. All of the particles are attracted to and held by these plates and clean air flows out to AHU.
The Electrostatic Cleaners need periodic manual cleaning. They are cleaned by blowing air from vacuume cleaners or washing with soap water manually or with a washing unit after removal. For large air handling systems automatic water spray washing systems are provided

 

FEATURES

  • Modular construction
  • Negligible pressure drop
  • High efficiency of cleaning If used with HEPA filters, life of HEPA filters is increased.
  • Can be added to existing or new installations of AHUs.
  • Negligible running costs Energy saving due to small pressure drop compared to other filters

AREAS OF APPLICATIONS

  • Electronic Industry
  • PCB Assembly Halls
  • TV/Radio Assly Area.
  • Satellite control rooms
  • Relay rooms
  • Telephone exchanges Laboratories Machine Shop
  • Optical fibre manufacturing Or any clean room where class of cleanliness can be improved with reduction of cost of HEPA .
  • Kitchen fumes,Welding Fume & other nonflammable fume extraction is also possible


INDUSTRIES LIKE STERLITE,GODREJ,HINDUSTHAN PETROCHEMICALS ETC HAVE BENIFITTED FROM OUR ESPS.

SPECIFICATIONS OF ESPS FOR AHUS

MODEL CFM/CMH DEPTH MM WIDTH MM HEIGHT MM STACK ARRANGEMENT  

 

KEAH3003

 

3000/5100

 

550

 

1380

 

1200

 

3 NOS HORIZONTAL(H)

 

KEAH3004

 

4000/6800

 

550

 

1770

 

1200

 

4 NOS (H)

 

KEAH3006

 

6000/10200

 

550

 

2675

 

1850

 

3 NOS (H) X 2 ROWS (V)

 

KEAH3008

 

8000/13600

 

550

 

3540

 

1850

 

4 NOS (H) X 2 ROWS (V)

 

KEAH30012

 

12000/20400

 

550

 

3540

 

2500

 

4 NOS (H) X 3 ROWS (V)

 

KEAH30024

 

24000/40800

 

550

 

5310

 

3250

 

6 NOS (H) X 4 ROWS (V)

 

KEAH30048

 

48000/81600

 

550

 

7080

 

5100

 

8 NOS (H) X 6 ROWS (V)

 

CONSTRUCTION: -

CONSTRUCTION CRCA M S WITH STOVING ENAMEL OR POWDER COATING PAINTS
PREFILTER

WIREMESH OR HDPE 5 TO 15 MICRON

STACK ASSEM BLY

ALUMINIUM PLATES WITH EPOXY INSULATORS
(SS CAN BE OFFERED AS OPTIONAL)

H.V. SIPPLY

IONISING 12 KV   COLLECTION  6 KV

EFFICIENCY OF FILTERATION

AVERAGE BELOW 5 MICRON PARICCLES         - 90%
VELOCITY OF AIR FOR BEST RESULTS 2.5 M/S

MAINTENANCE

NEEDED IN SITU CLEANING CLLEANING WITH VACUUME CLEANER BUT FOR BEST RESULTS REMOVE THE STACKS & CLEAN WITH COMPRESSED AIR BLOW /WITH DETERGENT WATER

  • Airpurifier
  • fumhood
  • airtunnel
  • biosefty
  • cleanroom
  • crwp
  • labworkst
  • labwork
  • office
  • passbox
  • wrtable