Refrigeration Dryer which has latest DelSmart Card with RS-485port-Touch Screen
ACREX Bangalore – February, 2012
NATIONAL EXPO Raipur – December, 2011
ENGINEERING EXPO Rudrapur – October, 2011
PLASTINDIA Delhi – February, 2012
Delair successfully organized Dealer’s meet at Dalhousie which was funfilled yet professional. The meeting energized the synergy of our dealers. It was attended by Delair team and Delair dealers from all over the country.
(left to right): Sarabjit Singh – Polyuno Venture, Rajeev Thapan – Delair – Service, D.Bhowmick – Delair – Sales -East ,R.K.Guha – Delair – CEO, Naveen Zutshi – Delair – National Sales and Service head, P.K.Chauhan – Delair – Engineering, Rajinder Singh – PEC
Standing (left to right): Himanshu Chauhan- Delair – Marketing, Rohit Pandita – Delair – Sales, Partha Pramanik – Delair Sales – East, Kannan – Delair – Sales – South, Dhurba Paul – Deion Techno Optmizers, S.Sebastin – Delair – Sales – South, Praveen – Praveen Traders, S.R.Dhuri – Delair – Sales – West, Samson Moses – Huper Airo, Ashish Wardhe – Halward, Gurjit Singh – Punjab Engineering Company
has recently setup a state-of-the-art Gas Phase Filtration laboratory at its Gurgaon plant. The lab is one of its kind in India and in the world. The Gas Phase Filtration Laboratory (GPFL) is equipped with world-class technology and systems. It is capable of testing the performance of – impregnated / non – impregnated loose granular media and impregnated / non – impregnated air cleaning device such as chemical filter, under one roof.
DRI made a Technical Presentation titled “Gas Phase Filtration for Mission Critical Facilities & Indirect Evaporative Cooling for Green Data Centers”. Presented by Mr. Rahul Aeron, National Sales Head-Energy Recovery, the presentation received a huge applause by the audience. DRI has played a pioneering role in propagating the concept of energy recovery and Indoor Air Quality (IAQ) in the country.
Maruti Suzuki India Limited (MSIL, formerly Maruti Udyog Limited), a subsidiary of Suzuki Motor Corporation of Japan, is India’s largest passenger car company, accounting for over 50 per cent of the domestic car market
In MARUTI SUZUKI Bumper paint shop they use compressed air for spraying in two ways :
1. Manually – through electrostatic guns
2. Automatic – through painting robots
A major problem in compressed air systems is the presence of water, dust particles, oil (oils particles are introduced by lubricated air compressors) and solid contaminants which can adversely affect air quality. When compressed air mixes with paint before spray then all these pollutants found in compressed air lead to blisters in paint surfaces, water droplet marks in surface and low quality shining in bumpers which leads to low quality finish.
When spray painting is done through painting robots then contaminated compressed air causes low quality final finishing and rust / corrosion in painting robots. This leads to malfunctioning on pneumatic systems, high maintenance cost and decrease in durability of painting robots. Also, there were rust and corrosion on compressed air pipe lines. The shining quality of bumpers used to be increased by manually polishing them by cream.
Remove water, dust particles, oil (oils particles are introduced by lubricated air compressors) and solid contaminants from compressed air.
After reviewing the situation, engineers and management decided to overhaul the compressed air drying system to increase efficiency.
We installed Refrigeration based Compressed Air Dryer FDI 1690 A, which removed water / moisture from compressed air through refrigeration. We also installed Pre Filters which removed dust particles and other types of solid contaminants present in compressed air. We also installed Oil filters which removed oil particles from compressed air which were caused by lubricated Air Compressor.
We installed following equipment and accessories :
2 Compressed air | It removed moisture |
Refrigeration Dryer | |
---|---|
2 oil filters | 2 It removed dust particles up to 0.01 micron |
2 Pre filters | It removed oil particles up to 5 micron |
7 pressure gauges | It indicates the online pressure. |
Major problems in compressed air systems occurs due to presence of moisture / water, dust particles, oil (oil particles are introduced by lubricated air compressors) and solid contaminants
During spray painting manually as well as by painting robots, compressed air mixes with paint before spray then all these pollutants found in compressed air lead to blisters in paint surfaces, water droplet marks in surface and low quality shining in bumpers which leads to low quality finish. Moreover there will be rust / corrosion in painting robots. This leads to malfunctioning, high maintenance cost and decrease in durability of painting robots.
During the process of powder coating operation if there will be moisture in compressed air that there will be following problems:
Remove water, dust particles, oil (oils particles are introduced by lubricated air compressors) and solid contaminants from compressed air.
Delair offers wide range of Refrigeration Dryer and Adsorption Dryers which removes water / moisture from compressed air.
operate on the method of cooling the air to near freezing point to remove the moisture.
The dryers is based on the principle of heatless regeneration and the physical properties of ther desiccant to adsorb and desorb the water vapour.
Delair also offers Pre Filters and Oil Filters which removes dust particles, oil particles and other types of solid contaminated present in dry air.
Delair successfully manufactured Desiccant type Compressed
Air Dryer of 1460 cfm for M/S Andhra Sugars Ltd, Andhra Pradesh.
Delair successfully supplied 12 Refrigeration Dryers to Engineering Projects India Pvt Ltd (EPIL) for E C Railway workshop Project site at Harnaut, Nalanda, Bihar