Asst. Engineer / Technicians (Refrigeration)

Position Title : Asst. Engineer (Refrigeration)

Department : R&D

Academic Qualification : Diploma/B.E/B. Tech in Mechanical/ R&AC/Thermal Eng..

Professional Qualification : 2-4 years experience in Packaged Chillers, Industrial Process Chillers,

Laboratory recirculation Chillers, Refrigeration Equipment.

Job Description:

1. Design and modeling of refrigeration systems for (-) 40⁰C, (-) 80⁰C, (-) 90⁰C & (-) 120⁰C Chillers.

2. Drafting of refrigeration P&ID using AutoCAD or 4M CAD.

3. Modeling of refrigeration systems in 3D using Solid works.

4. Design and selection of refrigeration components like compressor, Evaporator, Condenser and Expansion valve.

5. Selection of Oil separator, Liquid receiver, filters drier, accumulator and piping.

6. Preparation of details BOM with specifications and makes.

7. Performing in house inspection(verification of pipe routing and leak testing) of build refrigeration systems

8. Carry out design calculations for heat exchangers and refrigeration components.

9. Support in design documentation & artifact presentation as per design process.

10. Continuously learns and grow technical depth knowledge across refrigeration and thermal designs.

Essential Skills:

1. Should be technically sound with basic understanding on the vapour compression cycle fundamentals.

2. Should have clear understanding on heat and mass transfer concepts.

3. Knowledge on basic manufacturing processes like copper pipe Cutting, Bending, Flaring, piping and brazing.

4. Good knowledge on compressor and evaporator selection software

5. Knowledge on different type of refrigerants.

6. Knowledge on Solid works (3D Geometric Modeling, Assembly and drawings) and Auto CAD

7. Knowledge on MS office.

8. Strong analytical and critical thinking skills.

9. Good communication skills and ability to work as part of a team.

10. Working Experience in Refrigeration/ HVAC in manufacturing industry is Mandatory

Desired Skills:

1. Knowledge on different type of compressors and Heat Exchangers.

2. Experience / knowledge on Pharma Equipment are an extra added advantage.

Position Title : Technicians/ Asst. Technicians (Refrigeration)

Department : R&D

Academic Qualification : ITI AC & Refrigeration

Professional Qualification : 0-2 years experience in Industrial Refrigeration works

Job Description:

0 to 02 years Hands on experience in

1. Copper piping in refrigeration system as per the P&ID and GAD

2. Copper to copper or Copper to SS joints brazing

3. Copper pipe cutting, reaming, flaring and bending

4. Performing leak test with N2

5. Vacuumization after completing of leak test

6. Refrigerant charging

7. Pressure Setting of Low pressure and High pressure switches

Desired Skills:

1. Knowledge on different type of compressors (Reciprocating, Scroll and Screw) and Heat Exchangers(BPHE & Shell & tube ).

2. Functional awareness on all refrigeration components

3. Good understanding of refrigeration P&ID and GAD.

4. Knowledge on basic refrigeration practices like Leak Testing, Evacuation and refrigerant charge.

5. Knowledge on installation of different type of compressors, condensers, Expansion Valves and Evaporators.

6. Knowledge on different type of refrigerants.

7. Working Experience in Refrigeration in manufacturing industry is Mandatory.

8. Good knowledge on refrigeration components power wiring.

9. Willingness to travel to various job sites as needed.