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Membre Trakref, inc.
Built on Blockchain, Trakref is equipment focused compliance and ESG software that uses HVAC/R service activity to generate equipment health indexes to ensure compliance, sustainability, improve health, reliability, and performance. Our constantly evolving software is a highly specialized HVAC/R asset management system that tracks regulatory activity and provides organizations a failsafe hedge against current and future mandates while maximizing value of HVAC/R equipment. We are a team of experts devoted to delivering a profoundly effective software system to maintain – and go beyond - positive regulatory compliance. We have decades of experience protecting our clients by building equipment health indexes that deliver predictability, savings, compliance & comfort in the HVAC/R sector. …
Membre Veridien Refrigerant Management
Veridien provides services and technology for refrigerant management. We work on raising awareness and advising companies on what they need to do to reduce risk and operating costs from refrigerant use. We train internal teams and use the latest data technologies to mitigate refrigerant leaks, improving safety, reducing risk, and creating a positive climate impact. Veridien is led by a team with deep expertise in the refrigeration, cooling, and energy efficiency sectors gained across multiple continents. We work directly with end-clients of all sizes and across all sectors – transport, buildings, industry, and government. Refrigerant management is one of the few solutions to address both near- and long-term climate impacts through direct refrigerant emissions and indirect emissions from the use of fossil energy. We are independent and support the use of natural refrigerants to help future-proof our clients. Veridien is operating in Singapore and in France. …
Membre Enjemad System Gharb Tehran
The Enjemad System Gharb Tehran company is one of the largest manufacturers in commercial refrigerators and refrigeration equipment used in chain stores and supermarkets. This company works on manufacturing, designing and installing coldrooms, centralized systems, display cabinets with magnetic door, blood bank and other refrigeration system. Having experienced managers and employees of more than 40 years of experience in this field on the one hand and the commitment of the company's management to design and produce quality products (in accordance with the most advanced international standards) on the other hand leads their products to be welcomed and demanded by private and public sector applicants in a short period of time. …
Membre Tabreed Thermal Control
Tabreed is a refrigeration and HVAC repair and installation services company. We focus on new technologies which reduce energy costs and protect our environment, like CO2 and propane. …
Membre SECON
SECON was founded in 2010 with the objective of manufacturing liquid chillers exclusively on the basis of natural refrigerants and now is one of the pioneers in the use of hydrocarbons (in particular R290, R1270 and R600a). SECON is considered the market leader in this market segment in German-speaking countries. Thanks to the project-specific design of all units and the flexible customisation options, Secon is always the first choice when it comes to quality and efficiency. In addition, all Secon machines have a comprehensive and proven safety concept, which ensures the safe use of flammable refrigerants. …
Meilleures pratiques Product: FXP compact chillers
The FXP series comprises 3 power sizes of extremely compact water-cooled chillers, which are intended for modular arrangement. The modules are particularly suitable for retrofit applications, when the installation allows only very limited unit dimensions. The individual modules have a cooling capacity of up to 45 kW and cover outlet temperatures from +20 to -15°C. As a rule, several modules are always installed in a hydraulic network. This results in excellent reliability and very good controllability of partial loads. If desired, the individual modules can be controlled separately or via a central control system. …
Meilleures pratiques Product: KRONOS water-cooled chillers
The KRONOS series from Secon is specially designed for water-cooled applications and also uses the natural and highly efficient refrigerant propane (R290). All units have their own enclosure with gas monitoring and ATEX hazardous area ventilation and can be installed in suitable machinery rooms. Alternatively, the units are also available with a weatherproof housing for outdoor installation. The series covers cooling capacities from 60 to 700 kW and can be used in a wide temperature range with outlet temperatures from +20 to -35°C. LT models use propylene (R1270), which is also a natural refrigerant. The units can be equipped with 1 to 4 reciprocating compressors. The capacity control is either stepped or stepless with inverters. The units already have a special, highly developed control system as standard. Optionally, they can also be equipped with a Siemens S7 industrial control system. …
Meilleures pratiques Product: STRATOS air-cooled chillers
The STRATOS series from Secon is the flagship among the air-cooled propane chillers. The series covers cooling capacities from 150 to 1,200 kW and can be used in a wide temperature range with discharge temperatures from +20 to -30°C. As standard, the units can be operated at ambient temperatures from -20 to +40°C (tropical version available on request). LT models use propylene (R1270), which is also a natural refrigerant. The units can be equipped with 1 to 4 reciprocating pistons or 1 to 2 screw compressors. The capacity control is either stepped or stepless with inverters. The units already have a special, highly developed control system as standard. Optionally, they can also be equipped with a Siemens S7 industrial control system. All units are designed specifically for the project and can be equipped with various options (pumps and/or hydraulic modules, heat recovery or free cooling). …
Meilleures pratiques Prototype and Test
When you have a new idea or want to improve system performance, first use simulation to evaluate if the idea will work. When design results are promising, take the concept to the lab for initial prototyping and testing. Such work can help inform proper component selection, controls settings, and system integration considerations. …
Meilleures pratiques Design Optimization
Many times we find that products are designed to meet quick timelines, rushing to achieve the best performance possible in as short an engineering cycle as can be obtained. This often leads to a "trial and error" approach. Mathematically rigorous optimization can find a LOT of room for improvement - and doesn't have to be time consuming or delay product development cycles. Leveraging the right approach and software can make a big difference in achieving greater product performance. …