Integrated pipe solar water heater with heat collection as circulating power

Abstract

The invention relates to an integrated pipe solar water heater with heat collection as circulating power. A plurality of large-diameter heat collection and water storage all-in-one devices are connected in series side by side to form a heat source absorber, and the heat source absorber is characterized by being capable of absorbing energy of sunlight and playing a role of a water storage tank; a water storage tank is arranged on the upper side of the heat collection and water storage all-in-one device, a heat collection power device is arranged on the right side of the heat collection and water storage all-in-one device, and the heat collection power device can utilize absorbed heat energy to do work so as to drive heated water to enter the heat collection and water storage all-in-one device to achieve the purpose of continuous heating. Heated water enters a water level controller through a water supply pipe, then sequentially enters the water storage tank and the heat collection and water storage all-in-one device and finally enters the heat collection power device, and the heat collection power device serves as a power source for driving the water to circulate and can also play a role in collecting heat of the water. The problem that a row of holes are formed in the bottom of a conventional water storage tank, so that the strength of the water storage tank is reduced is solved, a special tapping lathe is not needed, manufacturing is very easy, and the product cost is expected to be greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of solar water heaters that use their own heat to drive water to circulate, in particular to an integrated tube solar water heater that uses heat collection as the circulation power. Background technique [0002] The usual vacuum tube solar water heater is inserted into the body of the water storage tank by multiple vacuum tubes. The cold and hot water in the vacuum tubes are heat exchanged by themselves. The hot water enters the water storage tank from bottom to top, and the cold water enters the vacuum tube from the water storage tank. However, the problem with this setting is that there is a row of holes at the bottom of the water storage tank, which are used for the insertion of vacuum tubes, which seriously reduces the strength of the water storage tank; The cost is increased; in addition, the diameter of the vacuum tube should not be too small, otherwise it will be difficult to perform heat exchange by...

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Problems solved by technology

[0003] The invention provides a new technical solution, which overcomes the problem that the strength of the water storage tank is affected by opening a row of holes at the bottom of the existing vacuum tube solar water heater water storage tank, and the problem that an expensive lathe is required for making holes, and also If the diameter of the vacuum tube is too large, it will affect the sealing and strength of the cylindrical water storage tank

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