Energy & Building Services: From Components to Turnkey Delivery
Combustion system technologies, energy source control and turnkey deliveries
Reliable operation of energy systems
We help with the design, modernization and operation of energy systems where steam, water and combustion process stability, high efficiency and long-term equipment reliability are essential. In addition to supplying individual technologies, we also deliver turnkey projects.
Product areas
Burners
Industrial burners for stable and safe combustion of gaseous or liquid fuels in boilers and process equipment. Suitable for heat and steam generation with emphasis on precise output control and compliance with emission requirements.
Self-operated regulators
Self-operated regulators ensure automatic maintenance of pressure, temperature, or flow rate without an external power source. They are suitable for steam, liquid, and gas systems where simple, reliable, and low-maintenance control is required.
Control and shut-off globe valves
Control and shut-off globe valves for precise control of media flow and pressure. Suitable for steam, water, gases, and demanding process media in applications with high requirements for control stability and operational safety.
Actuators
Actuators provide linear or rotary valve movement and enable precise control, shut-off, and safety functions. They operate using pneumatic, electric, hydraulic, or manual force depending on process requirements.
Control and shut-off rotary valves
Control and shut-off rotary valves enable the control or shut-off of media flow by means of a rotary motion of the closing element. They are suitable for applications with larger pipe diameters, higher flow rates, and requirements for a compact design.
From combustion and control to complete turnkey delivery
In the field of energy and building services, DLOUHY TECHNOLOGY focuses on technologies that have a direct impact on operational stability, energy production efficiency, safety and long-term equipment reliability. This typically includes the design and optimization of steam systems, reconstruction of control and pressure reducing stations, modernization of technological units, solutions for high-pressure and high-temperature applications, or technology modifications when output and operating mode change.
A significant part of this area is also energy management within the process – meaning control of steam pressure, temperature and flow, feedwater control, stabilization of operation during dynamic changes and protection of equipment during start-up, shutdown and normal load. Combustion systems form another independent part, where we handle burner design and supply, reconstruction of combustion equipment, optimization of combustion and efficiency and, when required, complete turnkey projects.
Customers in this area most often deal with unstable steam pressure and temperature, inefficient combustion, fluctuations in technology output, high operating costs, low efficiency, frequent shutdowns, emissions or outdated technology. From a technical perspective, critical issues also include cavitation, erosion and valve noise, high valve loads under high differential pressure, or insufficient pump protection when ensuring minimum flow.
Our role is to design a solution based on real operating data and ensure that it works as a whole. This means correctly sizing equipment for extreme conditions, eliminating cavitation and wear, increasing combustion and energy transfer efficiency, and optimizing the operation of boilers and related systems. In energy applications, the focus is often not just on individual components, but on the entire functional unit – from the burner and combustion system through control valves to pressure reducing stations, steam cooling and bypass control.
That is why DLOUHY TECHNOLOGY offers both technical design and delivery of individual technologies, as well as complete turnkey projects in this field. The customer gains one partner for the entire solution – from analysis, design and technology selection through delivery, implementation and commissioning to service support. We rely on many years of experience from energy operations in the Czech Republic and Slovakia, exclusive representation of high-quality and proven manufacturers, and the ability to take responsibility for a functional and long-term reliable system as a whole.