LiBr Absorption Chiller
Renewable cooling from the waste heat: hot water, steam or exhaust Gas – efficient energy supply – from small to large-scale industrial projects – 17kW to 6000kW cooling capacity.
Industrial Heat Pumps
Low temperature waste heat contains valuable energy. Heat pump allows the utilization of free energy sources such as geothermal energy, process waste heat or heat from waste water.
Dry & Adiabatic Coolers
Our dry coolers are designed to offer equipment with reduced maintenance and a long service life. The adiabatic systems are energy efficient without any expensive chemical treatment.
The ammonia/water absorption chiller generates cooling energy up to -40 °C. For this, the chiller primarily requires heat which is generated during the industrial processes or from the CHP plant.
Focus your business
We are committed to customer lifetime values and we pride ourselves on the delivery of services and added value to develop long term business relationships in wider interest of the customer. Customer focus is our passion and priority. We work with leading manufacturers engaged in Green Energy and it's Eco-system. We have been working on Absorption Chillers since 1994 and have wide experience of various type of Absorption Chillers like Hot Water, Steam, Direct Fired, Exhaust Gas etc. We have commissioned and serviced 600+ Absorption Chillers - ranging from 17kW to 6000kW. With years of experience on these products and support from manufacturers, we understand your needs and provide the best solutions.
Installation and Commissioning
OEM Maintenance Practice
Improve Chiller Performance
Optimise System Efficiency
The installation and commissioning of the Absorption Chiller is a decisive phase and must be carried out carefully to function the chiller properly, and above all that the equipment is used at the maximum level of its performance. We offer services from planning to installation and commissioning of the Absorption Chiller. After chiller commissioning, we also provide onsite training for smooth transition from project to operation team.
Our Preventative Maintenance contract is designed to meet your business needs and cover critical processes. We keep the equipment professionally maintained and repaired as per OEM. We also keep track of the preventative maintenance schedule and all the records to show the compliance. With decades of field experience, we resolve any issues with Absorption Chiller and associated equipment very quickly and efficiently.
Lithium Bromide solution used in absorption chiller requires close monitoring to ensure long life of the chiller. If not properly controlled, Lithium Bromide is highly corrosive and can result into premature component failure, increased maintenance costs, unproductive downtime and shortened chiller life. Our Lithium Bromide analysis gives precise recommendations of correction chemicals for maintaining Absorption Chiller.
Alarm management is necessary in a process plant environment to minimize, physical and economic losses through operator intervention in response to the alarm conditions. Our bespoke alarm management system Improves operator effectiveness, protects plant uptime and safety, reduce losses, and yield better results. It also minimizes the number and impact of abnormal situations and reduces operator workload.
We value your feedback
Calculate Absorption Chiller Pressure, LiBr Concentration, Heat Balance & COP and Correction Chemicals
The properly selected hybrid cooling system offers a great reduction in energy consumption & improves COP (coefficient of performance). A Heat Pump with the Absorption Chiller offers 38% more cooling capacity, 48% more heating capacity & COP 3.1 It also eliminates a cooling tower, otherwise required for the heat rejection.
Lithium Bromide is highly corrosive in the presence of air. A small leak in the Absorption Chiller for a prolonged amount of time caused an internal corrosion and blocked the heat exchangers. This stopped the chiller from functioning at all. A LiBr analysis found that the copper content was over 5000 ppm. It was a Read more about Internal Corrosion[…]
Our sequence controller which is based on Siemens LOGO! 8 offers cost-effective control of chillers, boilers, pump-sets etc. The controller has 4 analog inputs, 4 digital inputs, 4 relay outputs with a display screen. Further inputs/outputs can be increased by adding expansion modules. Key features of the sequence controller: Duty-assist operation Weekly/Monthly auto change-over with Read more about Sequence Controller[…]
Plentiful sunshine gives an advantage to Spain for diversification of energy. As part of building a sustainable future, a 106kW Hot water Absorption Chiller with solar vacuum collectors and PV cells was installed for an eco-friendly office in Madrid, Spain. During summer months, the solar vacuum collector provides 90℃ hot water for the Absorption Chiller Read more about Solar Cooling[…]
Back in Operation
2.5MW Steam fired Absorption Chiller – installed in 1997, was operating with very poor performance due to various failures in the past. With poor performance and no reliability, it was a decisive phase for the customer – whether to replace or repair. We stepped in at the right time. We found the Lithium Bromide specifications Read more about Back in Operation[…]
Energy Harvesting – A process of capturing the small amount of low-grade heat that would otherwise be lost. Energy is lost in every industrial process and technology that you can think of eg: the refrigeration system – nearly all water-cooled refrigeration system uses dry-cooler/cooling-tower to reject the heat. Rejected heat at about 30°C is not Read more about Energy Harvesting[…]
Flue Gas Condensation
A flue gas heat recovery system improves boiler efficiency by harnessing waste heat energy that would have otherwise escaped out of the chimney. Oilon Industrial Heat Pump recovers last kW from the low-grade waste heat and flue gas is cooled down to 22 degC. Nearly 0.5 MW heat is recovered by Flue Gas Condensation from Read more about Flue Gas Condensation[…]
Heat recovery from the Ammonia condenser at the Meat factory in Finland helps 87% reduction in CO2 emissions with typical payback < 1.5 years. The heat pump recovers 1.1MW heat by condenser cooling and generates 1.4MW heat with COP of 4.67 75degC hot water from the heat pump is used for space heating and other purposes for free. Read more about Condenser Cooling[…]
We support 50+ installations across Europe from our UK office. Advancement in IIoT and mobile technology has enabled secure, reliable connection to the remote devices. Web HMI connects directly to the PLC (Siemens, AB, Schneider etc) and fetches all raw data for visualisation and alarm management. It is accessed through a standard browser – anywhere, Read more about Web HMI[…]