Engineering and Service

We Can Offer:

Engineering

We can provide all types of engineering and service related to ammonia absorption plants:

  • Design and construction of ammonia absorption plants and components .
  • Process design and optimization.
  • Process screening, improvements and renewing of existing plants.
  • Engineering to increase the refrigeration capacity or change the load distribution or other operating conditions for existing plants.

Support on Site

We provide the following services on site:

  • Plant maintenance and revision works
  • Operator and safety training

Heat Pump: 500 kW

Temperature: 40/50°C

Heat Source: Water: 0°C

Heat Input: Water 175°C

Heating of Flats, Germany

Remote Support

If available we can monitor the running system from our office and support the operator online. We can analyze trend graphics and alarm lists to find out the reason for misbehavior or give advice for improvements how to operate the plant.

Research and Development Works

We have always been involved in different types of research and development works. A lot of them were initialized and/or funded by national or European projects. Have a look at https://www.hymethship.com/consortium/index.html symbol extenal link as an example of our participation in an international R&D project. With our long year experience in ammonia absorption technology we have the expertise to dive deep into any subject of this topic

Tailor-made for Your Specific Needs:

Every system, plant or component from us is tailor-made to meet the customer’s needs. Depending on the specific requirements, there are many aspects that can be optimized for each application.

Options to configure your ARP:

  • Scope of supply: Turn key supply, delivery of main components and/or engineering (look at page ‘Absorption Refrigeration Plants‘).
  • Heat supply: Steam, hot water, exhaust gasses, other fluids
  • Cooling to the ambient: Cooling water, evaporative coolers, sea- river- ground water, dry cooling
  • Connection to customers refrigeration system: Brine cooling, direct connection to separater of consumers, connection to compression system with cascade heat-exchanger
  • Special constructions on site, e.g. covering long distances between different components of an ARP
  • Process design: One stage or several, different consumer temperatures
  • Control system: Hard and software included, only narratives and control strategy
  • Special requirements: Hot gas defrosting, zero-load operation, special requirements to the control strategy, materials, approvals or testing
configurations of ammonia absorption plant
Configurations of an ammonia absorption plant, click to expand.

Capacity: 2950 kW

Temperature: -16°C

Heat Input: Hot Water

Food Industry, Mexico