CN201229078Y - Vertical wall hanging jacket solar water tank - Google Patents

Abstract

The utility model discloses a vertical wall-mounted jacket solar water tank. It includes an outer shell (1), water inlet and outlet pipes (2, 3), a medium circulation port (4) and an inner tank body (5). The inner side of the outer shell (1) is provided with an insulating layer (6), and the insulating layer (6) An annular inner bag jacket (7) is arranged between the main body of the inner bag (5). The above-mentioned structure adopted by the utility model, because the heat exchanger adopts the ring-shaped liner jacket structure, greatly increases the heat exchange area, can improve the heat exchange effect, and thus can save energy.

Description

Vertical Wall Mounted Jacketed Solar Water Tank

technical field

The utility model relates to a solar energy-saving water tank, in particular to a vertical wall-mounted jacket solar water tank.

Background technique

With the popularity of solar water heaters, users have higher and higher requirements for the functions of water heaters. The structure of the solar water tank of the prior art generally includes a shell, water inlet and outlet pipes, a heat exchanger and a liner, and the inside of the shell is provided with an insulating layer. In addition to electric heating, this kind of water tank can also carry out medium circulation through the heat exchanger in the water tank, thereby improving the heat exchange effect of the water tank. However, due to structural reasons, the current heat exchangers mostly adopt a pipeline structure, and the heat exchange area is limited, which affects the heat exchange effect to a certain extent.

Contents of the invention

The technical problem to be solved by the utility model is to provide a vertical wall-mounted jacketed solar water tank that can improve the heat exchange effect.

The technical problem to be solved by the utility model is achieved through the following technical scheme: it includes the shell, the water inlet and outlet pipes, the medium circulation port and the main body of the inner tank. There is an annular liner jacket.

The inner tank jacket described in the utility model is provided with a medium filling port and a medium overflow port.

The main body of the inner tank described in the utility model is provided with an enamel coating on all surfaces in contact with water.

The above-mentioned structure adopted by the utility model, because the heat exchanger adopts the ring-shaped liner jacket structure, greatly increases the heat exchange area, can improve the heat exchange effect, and thus can save energy.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described:

Shown in Fig. 1 is the front view of the utility model

Shown in Fig. 2 is the bottom view of the utility model

Figure 3 is a cross-sectional view of Figure 1

Detailed ways

It can be seen from Fig. 1, Fig. 2 and Fig. 3 that the vertical wall-mounted jacketed solar water tank includes an outer shell 1, water inlet and outlet pipes 2, 3, a medium circulation port 4 and an inner tank body 5, and the inner side of the outer shell 1 is provided with an insulating layer 6. An annular liner jacket 7 is arranged between the thermal insulation layer 6 and the liner main body 5 . The inner tank jacket 7 can be welded on the inner tank main body 5, and the annular inner tank jacket realizes the function of a heat exchanger, which can greatly increase the heat exchange area. The inner tank jacket 7 is provided with a medium filling port 8 and a medium overflow port 9, and a circulating medium (oil, water, alcohol, antifreeze, etc.) is added from the medium filling port 8, and the excess medium can be removed from the medium Overflow port 9 flows out. The height positions of the medium liquid filling port and the medium overflow port on the liner jacket have been precisely calculated to achieve the best heat exchange function and expansion pressure protection height. The inner container main body 5 is provided with enamel coating on all surfaces in contact with water. Enamel coating treatment can improve the working life of the main body of the inner tank.

Claims (3)

1. A vertical wall-mounted jacketed solar water tank, comprising a shell, water inlet and outlet pipes, a medium circulation port, and an inner tank main body. An insulating layer is provided inside the outer shell, and it is characterized in that: there is a Annular liner jacket. 2. A vertical wall-mounted jacket solar water tank according to claim 1, characterized in that: the jacket of the liner is provided with a medium filling port and a medium overflow port. 3. A vertical wall-mounted jacketed solar water tank according to claim 1, characterized in that: the main body of the liner is provided with enamel coating on all surfaces in contact with water.

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