Energy-efficient heating radiator SystemHeat based on the independent evaporative circuit with low material consumption and low production costs

Title of project: Energy-efficient heating radiator SystemHeat based on the independent evaporative circuit with low material consumption and low production costs
Cluster: Energy
Technology Tags or Keywords: Heating radiator, Energy efficiency, Innovations in heating
Title: Innovative heating radiator SystemHeat
Summary: Heating radiators SystemHeat have exceptional consumer characteristics: they are fundamentally don't clog and silt, they have constantly high heat dissipation, reliability and safety, they are perfectly hygienic, compatible with all existing heating systems, finally they are very cheap due to low material consumption.
Technology Benefits: Ability to create heating radiators of all shapes and sizes due to the fact that the heat exchange panel is not hydraulically connected with the first coolant (main) circuit.
Technology Applications: Energy-efficient heating in private and apartment buildings, industrial plants, offices and warehouses
Detailed Technology Description: The SystemHeat heating radiators use the principle of evaporative independent circuit or a heat pipe (thermosyphon). Heat flows through the main pipe (primary circuit) from the heat distribution unit with a primary trunk coolant. Further, low-boiling heat transfer in the heat-sealed panel (the second circuit) begins to evaporate inside the heat transfer panel. Evaporation occurs at the secondary fluid-exchanger tube, wherein the primary and secondary coolants not fluidly connected. The steam in the evaporation process moves upwardly condenses during their movement on the inner walls of the heat-panel and heats them, giving them the phase transition when heat from the vapor condenses into liquid.
The walls of the heat exchange panels are a source of heat to the room and give it warmth in the form of infrared radiation (the so-called radiation heat transfer component) and by convective updraft (so-called convective heat transfer component).
The condensate formed on the inside walls of the panel during the heat transfer, flows down by gravity, returning into the evaporation zone at the pipe-coil.
The process is repeated cyclically. High heat transfer coefficients during evaporation and condensation-boiling secondary fluid cause good heat transfer properties of the device, comparable in performance to the standard water radiators.

International PCT Application number: PCT/RU2015/000342
Title of PCT application: Heat-exchange panel
PCT application Date: 29.05.2015
PCT application description (abstract): The invention relates to heat-exchange devices, is applicable to heat supply, and is directed at increasing heat release. A heat-exchange panel contains a heat-exchange collector; heat-conducting elements; and a sectional heating unit, provided with a cover, for a liquid heat carrier; adjacent cells of the unit are hydraulically insulated from one another. The sections of the heating unit are in the form of closed vertically-oriented cells made of sheet material; the heat-conducting elements are in the form of a ridge, each element of which is positioned in the heat-exchange collector and in the lower portion of the heating unit cells. The inner surface of the lateral sides of the sections has a curved, concave cross-section. The inner cavities of the cells of the heating unit sections are provided with vertical transverse dividers. The inner cavities of the cells of the heating unit sections are provided with vertical longitudinal dividers. The inner sections of the heating unit are positioned so as to have an air gap between same.

Organization/Company Name: Efficient Heating Systems LLC
Country: Russia