R.K. Transonic Engineers Pvt. Ltd.

We are instrumental in offering our clients with multi stage aqueous ultrasonic cleaners that are used in cleaning process in industries and are perfect replacements for chlorinated solvents like TCE and PCE. These aqueous ultrasonic cleaning systems are not hazardous to human health & environment, unlike chlorinated solvents, which can cause cancer over prolong exposure. Also contributing towards the relief of ozone depletion, as against chlorinated solvents, these aqueous ultrasonic cleaning systems are environmentally benign and technically feasible alternatives for solvent cleaning. These ultrasonic cleaners use water compounded with alkali, surfactants, water conditioners, corrosion inhibitors and foam stabilizers as media for cleaning purposes.

Mainly, cleaning is dependant upon the chemical properties of the solvent, but in case of ultrasonic cleaning, the mechanical properties of the systems play a vital role. Properties like high-pressure spray, ultrasonic agitation and dunking are extremely important, and thus, these systems have higher ultrasonic power per liter of volume, which ranges between 16 to 20 watts per liter. The salient features of our aqueous ultrasonic cleaners are as follows:

• Good solvency
• Lower heat of evaporation
• High or absence of flash point
• Non-corrosive nature
• Relative stability & compatibility with metals & glass

Since the nature of solvent used is a crucial aspect, the successful implementation of aqueous ultrasonic cleaning systems is necessitated through a careful design. The operations involved in the operation are:

• Cleaning with aqueous solution
• Removal of contaminated solution with water rinse
• Removal of water
• Hot air drying

We have in store for our clients, a robustly constructed range of TRANSONIC automatic handling systems that is used for handling of material without much manual interference. These automatic handling systems are integrated with baskets, pneumatic lifting, swinging apparatus, filtering pumps and systems to remove floating greases. Available in numerous models and specifications, these can be custom-made to meet the application requirements of different industries.

Working on the principle of aqueous cleaning, our range of jet spray washing machines is specially designed for cleaning of conveyorised parts and conveyors. Suitable for systems with monorail and monorail and a belt, these machines have spray and immersion stages that can meet the exact application needs of our clients. These machines clean tubes up to 60" length and 6" diameter through special conveyors that roll the tubes for uniform cleaning in the immersion sections and tilts for drainage.

Some of the salient features of these jet spray washing machines are as follows:

• Elegantly designed and engineered
• Fitted with insulation panels, belt washers, monorail systems, miniaturized units and units with spray/immersion/ultrasonic
• Rugged construction
• Environmentally benign
• Cost effective (Low cost of the solvent, handling, and disposal)
• Very less payback periods (as less as 2 year on investments)

Our jet spray washing machines are offered to our clients in the following models:

Model	Details
TRANSONIC parts w RKT-14 Jet Systems	Designed around 14" wide conveyor belt True modular construction for future expansion (there are 5 standard modules) Three -stage and four-stage cleaning with high pressure air blow Fitted with insulation panels and washers
RKT-24 FULL CONE Jet Systems	Designed around 24" wide conveyor belt Modular construction for future expansion (there are 4 standard modules) Three stage & four stage cleaning, Optional hot air chamber Hinged access Stainless steel construction including the insulation monorail systems

Our clients can avail from us, a wide range of multi stage vapor degreasers that is designed using 4 primary cooling coils between the vapor tank & ultrasonic tank and 8 secondary cooling coils covering 75% of free board zone. These vapor degreasers arrest the vapor flowing to the ultrasonic tank and do not cause any losses. Available in varied sizes to meet the specific requirements of our clients, these are integrated with the following:

• Indirect heating of solvent for enhancing its life cycle

• Minimum heat loss and saved electrical energy due to proper insulation of the tanks

• Threading arrangement for all fittings like cooling coils, heater tubes and water separator (No Welding)

• Specially deigned water separator with cold water jackets for effective removal of atmospheric water from the solvent

• Separate casing of Ultrasonic generators for convenient servicing

• Auto tuning circuit of ultrasonic generator for optimum power during loading

• Easy serviceability of generators

• Easily replaceable heater tubes that are mounted to the tanks with flange fitting

Our clients can avail from us, a technologically advanced range of recovery systems for solvent base cleaners that is used for on-site recycling. Generally these are used in industries where 100 liters of solvent waste is generated per day. These cleaners use several separation technologies for on-site recycling of contaminated solvents like gravity separation, filtration, bath distillation, fractional distillation, evaporation.

The function and operation of these cleaners are as follows:

• Use of contaminated solvent after initial use for a second cleaning process (downgrading)
• Solvent acquires very less contamination in usage
• Solvent can be downgraded or used for less demanding cleaning operations
• Heavily contaminated solvent requires more effort for recycling and also requires the exploration of possibilities for on-site and off-site recycling or reclamation
• The soil removed through vapor degreasing and cold cleaning is accumulated in the equipment
• After reuse, the solvent becomes too contaminated and needs to be reclaimed or disposed of via incineration
• Trichloroethylene in degreasing is capable of cutting solvent waste from 20 drums a month to five drums a month (a 75 percent reduction). This reduced the virgin solvent consumption by 15 drums a month
• The solvent waste is pumped into a holding tank
• This collected waste is redistilled in a period of two weeks for recovering as much solvent as possible, leaving only 5 drums per month requiring off-site disposal

Some of the extra features of our recovery systems for solvent base cleaners are as follows:

• Proprietary designed water separator encased in cooling jacket for removal of atmospheric water added during distillation
• Extra cooling coils for fast distillation of solvent. (Bigger freeboard zone)
• Indirect heating (Oil bath heating) for preventing excess heating of solvent for avoiding disintegration
• Provided with effective chilling unit, storage tank (optional), air tight lid cover, filter unit (optional) at input and level indicator

These systems are available in the following standard sizes:

Effective Size Volume in Liters Heater Load Chiller Unit Rate Of distillation/ hour 20 x 16 x 16 60 Liters 7.5 KW 1 Ton 10 Liters 28 X 20 X 16 120 Liters 9 KW 2 Ton 15 Liters 28 X 28 X 20 150 Liters 12 KW 3 Ton 20-25 Liters

We have in store for our clients, a quality proven range of multi stage spray washing machines that operate on high pressure spray washing. These machines are used to clean electronic components and are known for their eco friendliness, superior performance and high efficiency.

We designing and manufacturing an industrial grade range of single tank ultrasonic cleaners that is used for cleaning a small number of parts. These ultrasonic cleaners are unlike standard table top type systems that have small transducers, with the generator, tank and heater in the same shell. Our single tank aqueous ultrasonic cleaners are robustly constructed and have a separate generator unit to prevent the damage by heat generated in the ultrasonic tank. Allowing more space for larger transducers on the tank bottom, these single tank ultrasonic cleaners are suitable for low volume, lab type or prototype cleaning lines. These cleaners can be set up for cleaning the parts and the multiple tank systems of the machines.

These cleaners are offered to our clients in the following tank sizes:

Working Dimensions Capacity in Liters Ultrasonic Power Heaters Timer Thermostat Material of Construction Generator 10 x 6 x 6" 5.5 Liters 150 watts 500 watts Optional Non Indicating SS 304, 1.5 MM Separate 12 x 8 x 6" 8 Liters 250 watts 500 watts Optional Non indicating SS 304, 1.5 MM Separate 15 x 8 x 12" 21 Liters 600 watts 1200 watts Digital Digital SS.316, 1.5 MM Separate 24 x 16 x 16" 92 Liters 1000 watts 3000 watts Digital Optional - - 24 x 18 x18" 25 Liters 1500 watts 4000 watts Digital Optional SS.316, 1.5 MM Separate 24 x 20 x30" 236 Liters 2000 watts 5000 watts Digital Optional - - 36 x 20 x 20" 236 Liters 2400 watts 5000 watts Digital Optional - - 24 x 24 x 48" 450 Liters 4800 watts 10 K. Watts Digital Optional - -

Our clients can avail from us, a wide range of multi stage vapor degreasers that is designed using 4 primary cooling coils between the vapor tank & ultrasonic tank and 8 secondary cooling coils covering 75% of free board zone. These vapor degreasers arrest the vapor flowing to the ultrasonic tank and do not cause any losses. Available in varied sizes to meet the specific requirements of our clients, these are integrated with the following:

• Indirect heating of solvent for enhancing its life cycle
• Minimum heat loss and saved electrical energy due to proper insulation of the tanks
• Threading arrangement for all fittings like cooling coils, heater tubes and water separator (No Welding)
• Specially deigned water separator with cold water jackets for effective removal of atmospheric water from the solvent
• Separate casing of Ultrasonic generators for convenient servicing
• Auto tuning circuit of ultrasonic generator for optimum power during loading
• Easy serviceability of generators
• Easily replaceable heater tubes that are mounted to the tanks with flange fitting