District cooling - Import export

A highprecision resin 3D printer that improves prototyping efficiency and shortens the new product development lifecycle.Unparalleled Accuracy Accurate Precise IT7 level printing accuracy, to ensure the printing size is consistent with the design size. Outstanding Uniformity High luminance uniformity achieves up to 90%. Beyond the Limits Provides not only the possibility to obtain features, smaller than a pixel, but also superior surface finish.StateoftheArt Robustness AccuFab L4K’s 5 million layers tested in real engineering condition provides state of the art reliability. District Cooling System DCS (District Cooling System) maintains the temperature of optical system under 40℃, while extending the 3D printer lifespan significantly. Industrial Grade Components and Quality Inspections Assembly production adopts industrialgrade components, passed 21 strict factory inspections, to ensure the high quality of the factory equipment.

District heating systems include a centralised energy centre which then distributes the heat through a network of insulated pipes to the buildings which are connected to the network. The network of pipework consists of a flow and return loop which passes each building. Colloide uses local substations in each building to control the flow of water from the district heating pipework loop through each substation and this flow is used to generate heat in the local building. The central energy centres are generally designed to have more than one energy source, which allows the plant operator to select the most cost efficient and sustainable way of providing the energy needed with the energy sources being brought on and off line to meet demand. We design and build the district heating and cooling networks to include the pumps, pipework, thermal stores, instrumentation, control systems, local substations, heat exchangers and communication through a central control system.