Legal status (The authorized status is an assumption and is not a legal conclusion. Current Assignee (The listed assignees could also be inaccurate. Priority date (The precedence date is an assumption and is not a legal conclusion. This invention pertains to a submersible heater for a physique of water and, particularly, to a extremely portable comparatively easy and cheap submersible Alpha Heater online store for swimming swimming pools. It's one other object and have of this invention to offer a submersible waterheater for swimming pools comprising a buoyant member floatable on the surface of the Water in a pool, a flue assembly including inside and outer radially spaced axially nested and extending cylindrical flue members every having an upper finish supported on the aforementioned buoyant member in order to depend beneath the floor of the water with the buoyant member disposed therein, the decrease ends of the internal and outer flue members being respectively open and closed to type a tortuous reverse circulate path for Alpha Heater online store hot gases flowable down the inner flue member and up the outer flue member between the latter and the internal flue member, and burner means including blower means mounted on the buoyant member above the floor of the water for burning an appropriate fuel and blowing sizzling gases along the aforementioned movement path, thereby inflicting heat to be transferred from the surface of the outer flue member to water surrounding the latter to heat similar.
Water heater of the sort aforementioned further comprising a cylindrical water jacket radially spaced from and surrounding the aforementioned outer flue member to define therewith a water heating chamber, the other ends of the water jacket each being open and the jacket being completely submerged under the surface of the water with the buoyant member disposed therein, whereby water being heated might circulate through the aforementioned heating chamber between the other open ends of the jacket. I Figure three is a cross sectional view of the flue assembly of a water alpha heater discount, but illustrates yet one more embodiment of the invention. 16 fabricated of an acceptable metallic and having axially opposite open upper and lower ends 18 and 20, and a second or outer axially extending cylindrical flue member or tube 22 likewise fabricated of an appropriate steel and having an higher open finish 24 and a closed lower end 26 axially opposite thereto.
20 of the latter spaced axially opposite from the closed ends 26 of the outer flue member. 12 disposed therein as clearly illustrated in the drawing. 22 is continuously heated and Alpha Heater online store the combustion gases are exhausted into the atmosphere through the annular exhaust opening 46 formed between the upper open ends 18 and 24 of the internal and outer flue members, respectively. Consequently, water surrounding the outer floor of the outer flue member is heated. 50 and 52, respectively, of the water jacket are open and appropriate means resembling. Fifty four are welded between the outer flue member and Alpha Heater online store the higher finish of the water jacket to support the latter in axially spaced relation to the buoyant member or donut 12 so that the whole water jacket is submerged. Water jacket forty eight defines with the outer flue member 22 an annular Water heating chamber 56 via which water could circulate as it is heated.
Forty eight and fins fifty four may be eliminated if desired and as shown, whereas the buy alpha heater additional comprises an annular plate fifty eight secured between the higher ends 18 and 24 of the internal and outer flue members to considerably close the annular atmospheric exhaust opening 46, although the plate 58 features a plurality of circumferentially spaced exhaust openings 60 for exhaust purposes. Sixty two are offered, each having one finish suitably supported on the plate fifty eight in communication with a respective one of many exhaust openings 60 whereas the other or discharge end 64 of each stack extends beyond the edge of the buoyant member or donut 12 and under the floor of the water for discharge of the combustion gases and products below water stage. 32 should not end in toxic, irritant-inflicting or otherwise objectionable products of combustion for discharge into the swimming pool water and, therefore, one reason for the choice for utilizing pure or propane gasoline because the gasoline. 22 with a plurality of axially extending circumferentially spaced fin members sixty six which improve the area of contact of the outer flue member with the water, thereby enhancing heat transfer to the latter.
Sixty six may be utilized in the embodiment illustrated in Figure 1 which incorporates the water jacket 48 and as indicated in dotted traces in Figure 3, or Alpha Heater online store in the embodiment of Figure 2 for the purpose aforementioned. PORTABLE SUBMERSIBLE SWIMMING POOL alpha heater reviews Filed June 29, 1962 INVENTOR. AT/URIVE 6' United States Patent 3,194,229 PORTABLE SUBMERSIBLE SWIMMING POOL HEATER Donald R. Borgeson, 18301 Riverside Drive, Birmingham, Mich. Fiied June 29, 1962, Ser. No. 206,363 1 Claim. Cl. 126360) This invention relates to a submersible alpha heater portable for a physique of water and, particularly, to a extremely portable comparatively simple and inexpensive submersible heater for swimming pools. It has heretofore been recognized as being desirable to equip outdoor swimming pools, significantly in additional northern climes, with heating techniques for heating the pool water within the curiosity of extending the swimming season to the maximum extent doable and to otherwise contribute usually to swimming consolation in the course of the season similar to on cool evenings or even throughout the day when unseasonably cool ambient temperatures'might happen.