Wall-mounted pressure-bearing solar water heater

Abstract

The invention discloses a wall-mounted pressure-bearing solar water heater comprising a bracket (1), wherein the bracket (1) is provided with a hot water tank (2); and the lower end of the hot water tank (2) is movably connected with vacuum glass heating tubes (11) which are evenly distributed by virtue of a vacuum glass tube socket (15). The wall-mounted pressure-bearing solar water heater is characterized in that the hot water tank (2) is internally provided with a heat-exchange inner container (13); each vacuum glass heating tube (11) is internally provided with a heat-exchange tube (12); the lower end of the heat-exchange inner container (13) is movably connected with heat exchange tubes (12) which are evenly distributed; the hot water tank (2) is provided with a water inlet tube (5) and an water outlet tube (6); and the heat-exchange inner container (13) is provided with a heat-exchange medium inlet tube (14) and an overflow tube (9). The wall-mounted pressure-bearing solar water heater has the advantages of good heat collection effect, low cost and long service life, does not occupy indoor space and is convenient to maintain and install.

Description

Technical field: [0001] The invention relates to a wall-mounted pressure-bearing solar water heater, which belongs to the technical field of solar water heaters. Background technique: [0002] The existing split wall-mounted solar water heaters have the following deficiencies: [0003] (1) The heat collection effect is poor, and auxiliary electric heating is usually required to take a bath. [0004] (2) The installation of the water tank must be within 2.5 meters of the heat collector, which is limited to the south balcony or the south bedroom, so it will take up a lot of indoor space and affect the indoor appearance. [0005] (3) The installer should go outdoors during the installation of the collector. Because the components of the heat collector cannot be packaged separately, the area of ​​the heat collector is too large, which poses a huge safety hazard to the installers. [0006] (4) When the heat collector needs to be repaired, the maintenance personnel have to go o...

AI Technical Summary

Problems solved by technology

[0003] (1) The heat collection effect is poor, and auxiliary electric heating is usually required to bathe

[0004] (2) The water tank must be installed within 2.5 meters of the heat collector, which is limited to the south balcony or the south bedroom, so it will take up a lot of indoor space and affect the indoor appearance

[0005] (3) The installer must go outdoors when the collector is installed

Because the components of the collector cannot be assembled separately, the area of ​​the collector is too large, which poses a huge safety hazard to the installers

[0006] (4) When the collector needs to be repaired, the maintenance personnel have to go outdoors to dismantle it, and move the whole collector indoors to disassemble and replace accessories, which will affect the life of users

[0007] (5) The medium in the collector needs to be replenished frequently, which must be operated by professionals, which will bring unnecessary troubles and high costs to users

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