PL67923Y1

PL67923Y1 - Solar collector

Info

Publication number: PL67923Y1
Application number: PL120788U
Authority: PL
Inventors: Zdzisław Haś; Bartosz Głębocki
Original assignee: Bartosz Głębocki; Zdzisław Haś
Priority date: 2012-02-22
Filing date: 2012-02-22
Publication date: 2015-08-31
Also published as: PL120788U1

Description

Opis wzoru Przedmiotem wzoru uzytkowego jest kolektor sloneczny, w którym zamienia sie promieniowanie sloneczne na cieplo sluzace do ogrzewania wody do celów socjalnych. Znane kolektory z opisów pa- tentowych lub opisów wynalazków zgloszonych do opatentowania jak np. P340138 i P340525 sa wy- posazone w rurowe absorbery umieszczone w ogniskach zwierciadel w postaci wycinków walca. Inny kolektor znany z opisu patentowego P337951, jest wyposazony w dwie szklane rury umieszczone jedna w drugiej, przy czym rura zewnetrzna jest pokryta w czesci substancja odblaskowa, zas rura wewnetrzna, przez która plynie ogrzewana ciecz jest na calej powierzchni pokryta selektywna warstwa czarna. Kolektor wedlug wzoru stanowi plyta poliuretanowa z zaglebieniem, w której jest umieszczony absorber o owalnym ksztalcie wykonany z blachy aluminiowej miedzianej lub stalowej, pokryty selek- tywna warstwa czarna od strony padajacego promieniowania slonecznego zaopatrzony w rurke od dolu, przez która wplywa do niego ciecz oraz w rurke u góry, przez która wyplywa ciecz ogrzana, przykryty tafla ze szkla organicznego polimetakrylanom etylu (pleksiglasu). Kolektor uwidoczniony jest na rysunku 1. Istotna cecha takiego kolektora jest ksztalt absorbera latwego do wykonania a wiec i taniego, w którym wplywajaca ciecz rurka od dolu tworzy szeroka warstwe wolno unoszaca sie do górnej czesci kolektora umozliwiajac jej nagrzanie do stosunkowo wysokiej temperatury. PL PLDescription of the design The subject of the utility model is a solar collector, which converts solar radiation into heat used to heat water for social purposes. Known collectors from patent descriptions or descriptions of inventions pending for patent, such as P340138 and P340525, are equipped with tubular absorbers placed in the focus of the mirrors in the form of cylinder sections. Another collector known from the patent description P337951 is equipped with two glass tubes placed one inside the other, the outer tube is partially covered with a reflective substance, and the inner tube through which the heated liquid flows is completely covered with a selective black layer. According to the pattern, the collector is a polyurethane plate with a recess, in which there is an oval-shaped absorber made of copper or steel aluminum sheet, covered with a selective black layer on the side of the incident solar radiation, equipped with a tube at the bottom, through which the liquid flows into it and in a tube at the top, through which the heated liquid flows, the organic glass pane with polymethyl methacrylates (plexiglass). The collector is shown in Figure 1. An important feature of such a collector is the shape of an easy-to-make absorber, and therefore cheap, in which the liquid flowing in the tube from the bottom forms a wide layer slowly rising to the upper part of the collector, enabling it to heat up to a relatively high temperature. PL PL

Claims

Description of the design The subject of the utility model is a solar collector, which converts solar radiation into heat used to heat water for social purposes. Known collectors from patents or descriptions of inventions pending patent, such as e.g. P340138 and P340525, are equipped with tubular absorbers placed in the focal points of the mirrors in the form of cylinder sections. Another collector known from the patent description P337951 is equipped with two glass pipes placed one inside the other, the outer tube is partially covered with a reflective substance, and the inner tube through which the heated liquid flows is completely covered with a selective black layer. The collector according to the pattern is a polyurethane plate with a cavity, in which an oval-shaped absorber is placed, made of aluminum, copper or steel sheet, covered with a selective black layer on the side of the incident solar radiation, equipped with a tube from the bottom through which the liquid flows into it, and a tube a top through which the heated liquid flows out, covered with a pane of organic glass with polymethacrylates (plexiglass). The collector is shown in Fig. 1. An important feature of such a collector is the shape of an easy-to-make and therefore cheap absorber, in which the liquid flowing in a pipe from the bottom forms a wide layer slowly rising to the upper part of the collector, allowing it to be heated to a relatively high temperature. Protective disclaimer Solar collector in the form of a polyurethane plate with a cavity in which an absorber made of aluminum, copper or steel sheet is placed, covered with a selective black layer, covered with an organic glass plate - polymethyl methacrylate (plexiglass), characterized by that the absorber along the direction of the liquid flow it has an oval shape and is provided with a tube at the bottom through which the liquid flows, and at the top with a tube through which the liquid flows.