Delair launches MICRO PROCESSOR based Ultima Series Refrigeration Dryer

  • Available in 28 standard models.
  • MIMIC display to read out dew point, operating status, faults
    indications.
  • Provides pressure dew point 0 down to 4C
  • Unique, foamed in heat exchanger (heat exchanger may vary from model to model)
  • Aluminum Structure
  • Eco-friendly Gas
  • Energy Efficient

Refrigeration Dryer which has latest DelSmart Card with RS-485port-Touch Screen

EXHIBITION UPDATE

ACREX Bangalore – February, 2012

NATIONAL EXPO Raipur – December, 2011

ENGINEERING EXPO Rudrapur – October, 2011

PLASTINDIA Delhi – February, 2012

Delair launches MICRO PROCESSOR based Ultima Series Refrigeration Dryer

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

News from Group Companies

Sets new benchmark in Gas Phase Filtration

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.

> presented Technical Paper at ISHRAE TECH FEST Goa

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

About Maruti

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

Frequently Faced Problems (FFPs)

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.

General Recommendation

Remove water, dust particles, oil (oils particles are introduced by lubricated air compressors) and solid contaminants from compressed air.

Delair Solution

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.

Equipment Installed

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.


Benefits of Installation of Delair Dryer


  • Pure and Refined dry air.
  • Shining surface and high quality finishing
  • No corrosion / rust in painting robots and in Electrostatic Guns
  • Increased its durability
  • No sluggish operation of pneumatic systems
  • Low maintenance cost on painting robots and Electrostatic Guns
  • No rust and corrosion in compressed air pipelines

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Use of Compressed Air in AUTOMOBILE INDUSTRY

  • Tool Powering
  • Pneumatic control and actuators
  • Powder Coating
  • Changing and filling tyres
  • Welding
  • Powder coating operation
  • Spray Painting
  • Forming
  • Conveying
  • Stamping
  • Molding

Compressed Air powered Pneumatic systems used in Automobile Industry

  • Pneumatic tools
  • Pneumatic Nailgu
  • Pressure Switch
  • Pressure Regulator
  • Pneumatic actuator
  • Pressure Sensor
  • Electro-Pneumatic action
  • Tubular -Pneumatic action
  • Pneumatic Air Guns
  • Pneumatic Launchers
  • Compressed-Air Engine
  • Pneumatic Motor
  • Gas-operated reloading
  • Pneumatic Tyre
  • Lego Pneumatics
  • Pneumatic Cylinder



Problems

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

  • Malfunctioning of pneumatic tools and machines
  • Sluggish and inconsistent operation of valves and cylinder
  • Corrosion in pipe lines, cylinder and other components
  • Increase in downtime
  • Increase in maintenance cost of pneumatic machines / tools / controls.
  • Freezing in exposed lines during cold weather.

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:



  • Lump of powder in pipe lines, this may lead to uneven spray of powder.
  • Craters in the finish / surface
  • Porosity in the coating

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General recommendation

Remove water, dust particles, oil (oils particles are introduced by lubricated air compressors) and solid contaminants from compressed air.

The Delair Solution

Delair offers wide range of Refrigeration Dryer and Adsorption Dryers which removes water / moisture from compressed air.

Delair Refrigeration Dryers

operate on the method of cooling the air to near freezing point to remove the moisture.

Delair Adsorption dryer

The dryers is based on the principle of heatless regeneration and the physical properties of ther desiccant to adsorb and desorb the water vapour.

Filters

Delair also offers Pre Filters and Oil Filters which removes dust particles, oil particles and other types of solid contaminated present in dry air.

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Some Recent Big Projects


Andhra Sugars Ltd

Delair successfully manufactured Desiccant type Compressed
Air Dryer of 1460 cfm for M/S Andhra Sugars Ltd, Andhra Pradesh.


EC Railways

Delair successfully supplied 12 Refrigeration Dryers to Engineering Projects India Pvt Ltd (EPIL) for E C Railway workshop Project site at Harnaut, Nalanda, Bihar

Why Delair ?

  • Over 20 years of experience in compressed air drying solutions
  • Widest range of compressed air dryers
  • Over 50 years of research, development and experience in air and gas treatment
  • Designed and manufactured as per international standard. Such as ASME section VIII, ASME section IX, IS2825 and TEMA – C
  • Only Delair dryers have Volume Liquid accumulator and Liquid receivers
  • Reliable and of high quality with very low maintenance cost
  • User friendly and designed totally according to industrial specification and requirement, this dryer outclasses other dryers in terms of controls and performance
  • Eco friendly
  • CE certified


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