Wednesday, 27 June 2018

Cold Gun Aircoolant System

The Cold Gun Aircoolant System produces a stream of clean, cold air at 50°F (28°C) below supply air temperature. Operation is quiet and there are no moving parts to wear out.
It will remove heat to prolong tool life and increase productivity on machining operations when liquid coolants cannot be used.
Applications:Tool sharpening, Drill and cutter grinding, Routing, Plunge and form grinding, Milling, Surfacegrinding, Drilling, Tire grinding, Band sawing, Plastic machining, Laser cutting, Chill rolls, Setting hot melt adhesives etc.



Vivek Engineers#22, 1st Floor, 1st Cross, Adj. to IIMB Compound, Bilekahalli Indl. Area, 
Bannerghatta Road, Bangalore - 560 076.
Ph : 080 -  2648 1309, 4170 1145
email: p.lochan@vivekengineers.net, sales@vivekengineers.net

Thursday, 7 June 2018

EXAIR Heavy Duty Dry Vac: Overview

Whenever we go for industrial vacuums, a common thinking comes to mind wheather it would be nice to have a durable, long lasting vacuum that is quiet. There is such a vacuum that has these qualities; the EXAIR Heavy Duty Dry Vac System.  This vacuum system has no moving parts, no motors to fail, or bearings to wear.  They only require compressed air to operate.  The Heavy Duty Dry Vac is used to vacuum solid materials like plastic, sand, and even denser materials like steel shot.  The vacuum pumps are made from a hardened alloy construction to resist wear and abrasion, and it is designed to generate a strong vacuum level measuring -60” H2O (-15 KPa) at 80 PSIG (5.5 Bar).  To accommodate the multiple types of industrial applications, EXAIR provides the Heavy Duty Dry Vac Systems with different options and drum sizes.
The unique design of the Heavy Duty Dry Vac is incorporated in the modified lid that will fit onto a standard 55-gallon, 30-gallon, or 110-gallon drum (209L, 114L, or 418L respectively).  A 0.1-micron filter bag mounts in the center of the lid to allow excess air to escape and to contain the contamination inside the drum.  The large surface area of the filters allows for extended use before replacement while the high efficiency will keep the fine particles from re-entering the environment.  Under the drum lid, EXAIR used some features to help reduce the noise level even further.  We added a silencing foam and an extended hose.  This will muffle the noise and direct the contamination toward the bottom of the drum.  With these additional features, the noise level is only 82 dBA at 80 PSIG (5.5 bar).  Measure that against any electric vacuum.
The Heavy Duty Dry Vac Systems come in three different options to best fit your application.  The standard option comes with the drum lid described above and a latching ring to attach to the drum.  It also comes with 10 feet (3m) of an anti-static hose, 20 feet (6m) of a compressed air hose, an aluminum chip wand, a hose hanger, a gauge, and a manual operational valve.  This option is available with three different drum sizes.  For example, model 6197 is for the 55-gallon drum (209L), model 6197-30 is for the 30-gallon drum (114L) and model 6197-110 is for the 110-gallon drum (418L).

Thursday, 17 May 2018

EXAIR Adjustable Spot Cooler for Cooling High Speed Rotary


Recently one of our customer was suffering from over-hitting of high speed rotary which affects in their production process. Having been wondering mind for a suitable and situational solution, they just contacted to our Vivekengineers office. As the problem was related to over hitting, so our first suggestion was towards our Exair Spot Cooling Products and after an in-depth case study analysis, we recommended for Adjustable Spot Cooler. According to the information provided by customer, the rotary rotates at 10000 RPM and by virtue of which it generates 45° C. Being recommended to use our Adjustable Spot Cooler of model 3825, they installed in their application area and achieved a temperature cool to 15-20° C with the rotary having 10000 RPM.



Adjustable Spot Cooler is a low cost, reliable and maintenance free Spot Cooler system which utilizes a vortex tube to produce cold air. Adjustable Spot Cooler temperature can be adjusted using a knob at the hot end to set the temperature precisely to your requirements & application. The precise temperature setting ranges from approximately minus 30°F (-34°C) to room temperature and can be easily set with a thermometer.

Eventually, the customer is really satisfied with our product by experiencing an efficient and reliable productivity in friendly and safety environment.
If your industry is facing such type over heating problem and having a need for spot cooling products then kindly contact us in below provided contact details and we are having a wide variety of Spot Cooling Products such as Vortex Tube, Cold Gun, Mini Cooler and Cabinet Cooler for  panel cooling.
Vivek Engineers#22, 1st Floor, 1st Cross, Adj. to IIMB Compound, Bilekahalli Indl. Area, 
Bannerghatta Road, Bangalore - 560 076.
Ph : 080 -  2648 1309, 4170 1145
E- mail :p.lochan@vivekengineers.net sales@vivekengineers.net , durga@vivekengineers.net

Thursday, 10 May 2018

Cabinet Cooler

Stop electronic control downtime due to heat, dirt and moisture!

EXAIR’s cabinet coolers for control panels are UL Component Recognized and provide a low cost method of both purging and cooling electrical and electronic control panels. There are virtually no moving parts. These units are compact and can be installed in minutes through a standard electrical knockout. These units are available for NEMA Type 12, NEMA Type 4-4X rated panels. These user friendly air conditioning systems provide maintenance free cooling for a lifetime of protection without wearing out.

#22, 1st Floor, 1st Cross, Adj. to IIMB Compound, Bilekahalli Indl. Area, 
Bannerghatta Road, Bangalore - 560 076.
Ph : 080 -  2648 1309, 4170 1145
E- mail : p.lochan@vivekengineers.net

Monday, 7 May 2018

Ultrasonic Leak Detector locate costly leaks in a compressed air distribution system

The Model 9061 Ultrasonic Leak Detector is a hand-held instrument that allows you to locate costly leaks in a compressed air distribution system. As pressurized air exits a small orifice, an ultrasonic sound that is above human hearing is created. The Ultrasonic Leak Detector is able to pick up on these sound emissions and can convert it to an audible range that is able to be heard by the human ear. Typically, this product is used in conjunction with a leak prevention program to help save money and compressed air by identifying leaks in the distribution system.

A manufacturer of plastic bottles used to hold a wide variety of different personal care products. The bottles were molded in two separate pieces, then brought together and sealed. After the two pieces of the bottle were sealed, they had to test each one to ensure that they remained watertight. Their current method involved filling the cavities with water and inspecting for leaks.
While this method was effective, when a leak was present water would get all over the machine and floor and needed to be cleaned up. This to them was considered a nuisance and they began to explore alternative methods of checking the seals on the bottles. They found EXAIR’s Ultrasonic Leak Detector and wondered if they could use it to detect leaks on the bottles if they were to pressurize them with compressed air instead of filling them with water. We’ve handled similar applications in the past, this one here a customer used the ULD to detect leaks from poor welds on the roof of buses. They ordered one for testing and were very pleased with the results. The ULD had no problem detecting leaks in the bottles and allowed them to eliminate the mess and annoyance associated with using water.
Vivek Engineers#22, 1st Floor, 1st Cross, Adj. to IIMB Compound, Bilekahalli Indl. Area, 
Bannerghatta Road, Bangalore - 560 076.
Ph : 080 -  2648 1309, 4170 1145
E- mail:p.lochan@vivekengineers.net  sales@vivekengineers.net  durga@vivekengineers.net

Friday, 20 April 2018

Bearing Cooling by Cold Gun System of Model 5315

A Company is having problem with a 5" bearing overheating. This causes the thermal overload sensors to shut down the machine which takes long time for their production. They are currently using 3/4" open pipe for cooling which consumed exorbitant amount of compressed air.  By using the Model 5315 Cold Gun, they are able to blow cold air onto the bearing, keeping it well below their thermal requirements and with 1/2 of the compressed air.

Vivek Engineers#22, 1st Floor, 1st Cross, Adj. to IIMB Compound, Bilekahalli Indl. Area, 
Bannerghatta Road, Bangalore - 560 076.
Ph : 080 -  2648 1309, 4170 1145
TeleFax : 080- 2648 1309.
www.vivekengineers.net
E- mail : p.lochan@vivekengineers.net