A building-integrated assembled water storage tank

Abstract

The present invention discloses a building-integrated assembled heat storage tank, which relates to the technical field of heat storage tanks. The heat storage tank comprises an outer shell, a heat insulation layer, a heat storage component, a heat exchange component, a cold water pipe, and a hot water pipe installed in a building wall. The outer shell, the heat insulation layer, and the heat storage component are sequentially connected from the outside to the inside. The outer shell is provided with a heat exchange component, a cold water pipe, and a hot water pipe connected to the heat storage component. The heat storage component comprises a first waterway plate, a storage pipe, and a second waterway plate sequentially connected from top to bottom, and at least two storage pipes are provided. The present invention can save the indoor space occupied by the heat storage tank and extend the service life of the heat storage tank.

Description

Technical Field

[0001] The invention relates to the technical field of hot water storage tanks, and in particular to a building-integrated assembled hot water storage tank. Background Art

[0002] The solar thermal collection system includes a solar collector, a cold circulation pipe, a hot water storage tank, and a heat circulation pipe that constitute a circulation loop. The hot water storage tank is also connected to the cold water pipe and hot water pipe at the user end. The hot water storage tank includes an outer shell, an insulation layer, and an inner tank that are connected in sequence from the outside to the inside. The inner tank needs to be directly welded to the hot water pipe, the cold water pipe, the heat circulation pipe, and the cold circulation pipe. A built-in electric heating pipe is also provided in the hot water storage tank.

[0003] The working principle of the solar thermal collection system is as follows: cold water enters the inner tank through the cold water pipe, the cold water in the inner tank enters the solar collector, the solar collector receives solar radiation, converts the collected solar radiation energy into thermal energy, and gradually heats the cold water in the solar collector into hot water. The hot water enters the inner tank through the heat circulation pipe and is stored. When hot water is needed, just open the hot water pipe.

[0004] On the one hand, the existing heat storage tanks are mostly cylindrical or D-shaped, and are hung on the walls of indoor balconies, occupying indoor space and even affecting the opening of balcony windows, causing inconvenience to the owners' lives.

[0005] On the other hand, because the inner tank needs to be directly welded to the hot water pipe, cold water pipe, heat circulation pipe, and cold circulation pipe, the welding position is extremely prone to corrosion and leakage. Once the inner tank corrodes and leaks at the welding position, the entire hot water storage tank has no repair value and is directly scrapped, which shortens the service life of the hot water storage tank and increases costs.

[0006] Therefore, how to save the indoor space occupied by the hot water storage tank and extend the service life of the hot water storage tank is a technical problem that needs to be solved urgently by technicians in this field. Summary of the invention

[0007] The present invention aims at the above-mentioned deficiencies in the prior art and provides a building-integrated assembled water storage tank. The present invention can save the indoor space occupied by the water storage tank and extend the service life of the water storage tank.

[0008] To achieve the above purpose, the invention provides the following technical solutions:

[0009] A building-integrated assembled water storage tank comprises an outer shell installed in a building wall, an insulation layer, a heat storage component, a heat exchange component, a cold water pipe, and a hot water pipe. The outer shell, the insulation layer, and the heat storage component are connected in sequence from the outside to the inside. The outer shell is provided with a heat exchange component, a cold water pipe, and a hot water pipe connected to the heat storage component. The heat storage component comprises a first waterway plate, a storage pipe, and a second waterway plate connected in sequence from top to bottom, and at least two storage pipes are provided.

[0010] Furthermore, a first water inlet chamber and a first water outlet chamber are provided in the first water circuit plate, a first water inlet hole and a first water outlet hole are provided on the lower end surface of the first water circuit plate, the storage pipe is connected with the first water inlet chamber through the first water inlet hole, the storage pipe is connected with the first water outlet chamber through the first water outlet hole, a first water distribution pipe is provided in the storage pipe, the first water distribution pipe is connected with the first water circuit plate, the first water distribution pipe is connected with the first water inlet chamber through the first water inlet hole, the cold water pipe, the first water circuit plate and the hot water pipe are connected in sequence, the cold water pipe is connected with the first water inlet chamber, and the hot water pipe is connected with the first water outlet chamber.

[0011] Furthermore, a water channel is provided in the first water circuit plate, and a water channel inlet hole, a water channel outlet hole, and a water channel blocking hole are provided on the lower end surface of the first water circuit plate. The storage pipe is connected with the water channel through the water channel inlet hole, the water channel outlet hole, and the water channel blocking hole. A second water distribution pipe is provided in the storage pipe, and the second water distribution pipe is connected to the first water circuit plate, and the second water distribution pipe is connected with the water channel through the water channel inlet hole. The cold water pipe, the first water circuit plate, and the hot water pipe are connected in sequence, and the cold water pipe is connected with the hot water pipe through the water channel. The water channel blocking hole is provided between the water channel inlet hole and the water channel outlet hole, and a first blocking member for blocking the water channel is provided in the water channel blocking hole.

[0012] Furthermore, the first waterway plate is provided with a first channel and a second channel, and the lower end surface of the first waterway plate is provided with a first adjusting hole, a second adjusting hole, a third adjusting hole, and a fourth adjusting hole, the storage pipe is connected to the first channel through the first adjusting hole and the second adjusting hole, and the storage pipe is connected to the second channel through the third adjusting hole and the fourth adjusting hole, the cold water pipe, the first waterway plate, and the hot water pipe are connected in sequence, the cold water pipe is connected to the first channel, and the hot water pipe is connected to the second channel; when two adjacent storage pipes are connected in parallel, a third water distribution pipe is provided in the storage pipe, the third water distribution pipe is connected to the first waterway plate, the third water distribution pipe is connected to the first channel through the first adjusting hole, and a second blocking member for blocking the second adjusting hole is provided in the second adjusting hole; when two adjacent storage pipes are connected in series, a fourth water distribution pipe is provided in the storage pipe. The fourth water distribution pipe is connected to the first water circuit plate, the fourth water distribution pipe in one of the two adjacent storage pipes is connected to the first channel through the first regulating hole, the fourth water distribution pipe in the other of the two adjacent storage pipes is connected to the second channel through the third regulating hole, the first regulating hole is arranged close to the cold water pipe, the fourth regulating hole is arranged close to the hot water pipe, the second regulating hole in the storage pipe connecting the fourth water distribution pipe and the first channel through the first regulating hole is provided with a third blocking member for blocking the first channel, the fourth regulating hole in the storage pipe connecting the fourth water distribution pipe and the second channel through the third regulating hole is provided with a fourth blocking member for blocking the second channel, the lower end surface of the first water circuit plate is provided with a fifth regulating hole, the storage pipe closest to the hot water pipe is connected to the hot water pipe through the fifth regulating hole and the second channel in sequence.

[0013] Furthermore, the heat exchange component includes a first medium inlet pipe, a first medium box, a first medium outlet pipe, and a first solar collector which are sequentially connected to form a first medium circulation loop. The heat storage component is arranged in the first medium box, and the first medium inlet pipe is provided with a first pipe heater.

[0014] Furthermore, the heat exchange component includes a first refrigerant inlet pipe, a heat exchange plate, a first refrigerant outlet pipe, and a first heat pump unit, which are sequentially connected to form a first refrigerant circulation loop. The heat exchange plate is arranged to surround the heat storage component. A refrigerant channel is provided in the heat exchange plate. The first refrigerant inlet pipe is connected to the first refrigerant outlet pipe through the refrigerant channel.

[0015] Furthermore, a second water inlet cavity is provided in the first water circuit plate, a second water inlet hole is provided at the lower end surface of the first water circuit plate, a second water outlet cavity is provided in the second water circuit plate, a second water outlet hole is provided at the upper end surface of the second water circuit plate, the storage pipe is connected with the second water inlet cavity through the second water inlet hole, the storage pipe is connected with the second water outlet cavity through the second water outlet hole, the cold water pipe is connected with the first water circuit plate, the cold water pipe is connected with the second water inlet cavity, the hot water pipe is connected with the second water circuit plate, and the hot water pipe is connected with the second water outlet cavity; the heat exchange component includes a second medium inlet pipe, a second medium box, a first heat exchange coil, a second solar collector, and a second medium outlet pipe which are sequentially connected to form a second medium circulation loop, the second medium box is provided with an exhaust port, the first heat exchange coil is provided in the storage pipe, and the second medium inlet pipe is provided with a second pipe heater.

[0016] Furthermore, the heat exchange component includes a second refrigerant inlet pipe, a second heat exchange coil, a second refrigerant outlet pipe, and a second heat pump unit which are sequentially connected to form a second refrigerant circulation loop, and a second heat exchange coil is provided in the storage pipe.

[0017] Compared with the prior art, the invention has the following beneficial effects:

[0018] 1. On the one hand, the present invention can be installed in the wall of a building. Compared with the existing water storage tank, it not only does not occupy indoor space, but also increases the activity space of indoor owners, brings convenience to the life of the owners, and makes the interior more regular and beautiful.

[0019] On the other hand, there is no welding position on the storage tube of the present invention, so the storage tube does not have the risk of corrosion and leakage in the welding position which is an area prone to corrosion and leakage. Moreover, even if the storage tube or the first waterway plate or the second waterway plate leaks, only the storage tube or the first waterway plate or the second waterway plate needs to be replaced separately. Compared with the prior art of directly scrapping the entire hot water storage tank, the service life is extended, which not only saves resources and reduces costs, but also facilitates maintenance.

[0020] Furthermore, because the existing hot water storage tank is in contact with tap water through a built-in electric heating tube for heat exchange, scale is easily attached to the built-in electric heating tube due to water quality, affecting the heat exchange effect and even shortening the service life of the built-in electric heating tube, causing safety hazards. The present invention does not have a built-in electric heating tube, so there is no safety hazard.

[0021] 2. The present invention can realize parallel connection of two adjacent storage tubes by providing a first water inlet chamber, a first water outlet chamber, a first water inlet hole, and a first water outlet hole, that is, cold water enters the storage tube at the same time and hot water flows out of the storage tube at the same time, thereby shortening the heating time and improving the heating efficiency.

[0022] 3. The present invention provides a water channel, a water channel blocking hole, and a first blocking member, so that water can only flow through all storage tubes one by one before flowing out of the hot water pipe for use by the owner, thus realizing the series connection of two adjacent storage tubes, extending the heating time of cold water, thereby obtaining hot water with a higher temperature and a better heating effect.

[0023] 4. The present invention is provided with a first channel, a second channel, a first adjusting hole, a second adjusting hole, a third adjusting hole, a fourth adjusting hole, a third blocking member, and a fourth blocking member. It can realize the parallel connection of two adjacent storage pipes or the series connection of two water storage pipes according to the needs of the owner, thereby adjusting the required water flow direction, making the present invention more universal and more flexible to use.

[0024] 5. The present invention provides a first pipe heater to assist in heating the medium in the first medium box when the sunlight is insufficient, so that the present invention can still be used normally, making the present invention more stable and reliable to use.

[0025] 6. The present invention can use the first heat pump unit to heat the cold water in the storage pipe, making full use of green energy, which is in line with the current development trend of energy conservation and environmental protection.

[0026] 7. Compared with the use of the first medium box or the heat exchange plate, the present invention reduces the space occupied by the heat exchange component by using the first heat exchange coil, further increases the activity space of the indoor owner, and further brings convenience to the owner's life. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a three-dimensional diagram of the storage tube of Example 1;

[0028] Figure 2 It is a top view of the first waterway plate of Example 1;

[0029] Figure 3 for Figure 2 Section view at AA;

[0030] Figure 4 for Figure 2 Sectional view at BB;

[0031] Figure 5 This is a schematic diagram of the assembly of the first waterway plate and the water distribution pipe in Example 1;

[0032] Figure 6 It is a three-dimensional diagram of the second waterway plate of Example 1;

[0033] Figure 7 It is a stereoscopic diagram of the temperature measuring tube of Example 1;

[0034] Figure 8Schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 1 Figure 1 ;

[0035] Fig. 9 Schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 1 Figure 2 ;

[0036] Fig.10 This is a structural schematic diagram of a building-integrated assembled water storage tank according to Example 1;

[0037] Fig.11 This is a schematic diagram of the internal structure of a building-integrated assembled water storage tank according to Example 2;

[0038] Fig.12 is a three-dimensional diagram of a storage tube of Example 3;

[0039] Fig.13 It is a top view of the first waterway plate of Example 3;

[0040] Fig.14 It is a top view of the second waterway plate of Example 3;

[0041] Fig.15 This is a schematic structural diagram of a building-integrated assembled water storage tank according to Example 4;

[0042] Fig.16 This is a schematic diagram of the structure of the heat exchange component of Example 5;

[0043] Fig.17 This is a schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 5;

[0044] Fig.18 This is a schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 6;

[0045] Fig.19 This is a schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 7;

[0046] Fig. 20 is a schematic structural diagram of a heat exchange assembly in Example 7;

[0047] Fig.21 This is a schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 8;

[0048] Fig. 22 is a top view of the first waterway plate of Example 9;

[0049] Fig.23 yes Fig. 22 Cross-sectional view at CC;

[0050] Fig.24 is a top view of the first waterway plate of Example 11;

[0051] Fig.25 is a top view of the first waterway plate of Example 17;

[0052] Fig.26 Schematic diagram of the assembly of the first waterway plate and the water distribution pipe in Example 17 Figure 1 ;

[0053] Fig. 27 Schematic diagram of the assembly of the first waterway plate and the water distribution pipe in Example 17 Figure 2 ;

[0054] Fig.28 is a top view of the first waterway plate of Example 19;

[0055] Fig.29 is a top view of the first waterway plate of Example 25;

[0056] Fig.30 is a top view of the second waterway plate of Example 25;

[0057] Fig.31 is a stereoscopic diagram of the heat exchange coil of Example 25;

[0058] Fig.32 This is a schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 25;

[0059] Fig.33 This is a schematic structural diagram of a building-integrated assembled water storage tank according to Example 26;

[0060] Fig.34 This is a schematic diagram of the internal structure of a building-integrated assembled water storage tank in Example 27;

[0061] Fig.35 This is a schematic structural diagram of a building-integrated assembled water storage tank according to Example 28.

[0062] In the figure:

[0063] 1-storage tube, 1-1-box body, 1-1-1-partition plate, 2-first waterway plate, 2-1-first water inlet cavity, 2-1-1-first water inlet hole, 2-2-first water outlet cavity, 2-2-1-first water outlet hole, 2-3-temperature sensor installation hole, 2-4-first box body slot, 2-5-first partition plate slot, 2-6-first storage tube slot, 2-7-water channel, 2-7-1-water channel water inlet hole, 2-7-2-water channel water outlet hole, 2-7-3-water channel blocking hole , 2-7-4-first blocking piece, 2-8-first channel, 2-8-1-first adjusting hole, 2-8-2-second adjusting hole, 2-8-3-second blocking piece, 2-8-4-third blocking piece, 2-9-second channel, 2-9-1-third adjusting hole, 2-9-2-fourth adjusting hole, 2-9-3-fifth adjusting hole, 2-9-4-fourth blocking piece, 2-10-second water inlet cavity, 2-10-1-second water inlet hole, 2-10-2-first coil installation hole, 3-second water circuit board, 3-1-second box body slot, 3-2-second partition plate slot, 3-3-second storage pipe slot, 3-4-second water outlet cavity, 3-4-1-second water outlet hole, 3-4-2-second coil installation hole, 4-1-first water distribution pipe, 4-2-third water distribution pipe, 4-3-fourth water distribution pipe, 5-cold water pipe, 6-hot water pipe, 7-temperature sensor, 8-first medium box, 8-1-sealing flange, 9-first medium inlet pipe, 9-1-first pipeline heating device, 10-first medium outlet pipe, 11-shell, 11-1-shell door, 12-insulation layer, 13-instrument, 14-power plug, 15-first refrigerant inlet pipe, 16-heat exchange plate, 17-first refrigerant outlet pipe, 18-second medium inlet pipe, 18-1-second pipe heater, 19-second medium box, 19-1-exhaust port, 20-first heat exchange coil, 21-second medium outlet pipe, 22-second refrigerant inlet pipe, 23-second heat exchange coil, 24-second refrigerant outlet pipe. DETAILED DESCRIPTION

[0064] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0065] Embodiment 1:

[0066] A building-integrated assembled water storage tank, such as Fig.10 As shown, it includes an outer shell 11, an insulation layer 12, a heat storage component, a heat exchange component, a cold water pipe 5, and a hot water pipe 6.

[0067] like Figure 8 and Fig. 9 As shown, the heat storage assembly includes a storage tube 1, a first waterway plate 2, and a second waterway plate 3.

[0068] like Figure 1 As shown, five partition plates 1-1-1 are arranged side by side in a box body 1-1 which is open at both upper and lower ends, so that the inner cavity of the box body 1-1 is divided by the partition plates 1-1-1 into six storage tubes 1 arranged side by side.

[0069] like Figure 2 and Figure 3 As shown, a first water inlet chamber 2-1 and a first water outlet chamber 2-2 are provided in the first waterway plate 2, and a first water inlet hole 2-1-1 and a first water outlet hole 2-2-1 are provided on the lower end surface of the first waterway plate 2. The first water inlet hole 2-1-1 is connected to the first water inlet chamber 2-1, and the first water outlet hole 2-2-1 is connected to the first water outlet chamber 2-2.

[0070] like Figure 2 and Figure 4 As shown, the first waterway plate 2 is provided with a temperature sensor installation hole 2-3. The temperature sensor 7 is as shown in FIG. Figure 7 shown.

[0071] like Figure 2 and Figure 5 As shown, the lower end surface of the first waterway plate 2 is provided with a first box body slot 2-4 matched with the box body 1-1. The lower end surface of the first waterway plate 2 is provided with a first partition plate slot 2-5 matched with the partition plate 1-1-1.

[0072] like Figure 6 As shown, the upper end surface of the second waterway plate 3 is provided with a second box body slot 3-1 matched with the box body 1-1, and the upper end surface of the second waterway plate 3 is provided with a second partition plate slot 3-2 matched with the partition plate 1-1-1.

[0073] When assembling the first water circuit plate 2, the storage tube 1, and the second water circuit plate 3: first insert the lower end of the box body 1-1 into the second box body slot 3-1, and the lower end of the partition plate 1-1-1 into the second partition plate slot 3-2, then buckle the first water circuit plate 2 on the upper end of the box body 1-1, insert the upper end of the box body 1-1 into the first box body slot 2-4, and the upper end of the partition plate 1-1-1 into the first partition plate slot 2-5, finally use bolts to fix the first water circuit plate 2 to the upper end of the box body 1-1, and use bolts to fix the second water circuit plate 3 to the lower end of the box body 1-1, thereby completing the assembly of the first water circuit plate 2, the storage tube 1, and the second water circuit plate 3.

[0074] like Figure 8-10As shown, the storage pipe 1 is connected to the first water inlet chamber 2-1 through the first water inlet hole 2-1-1, and the storage pipe 1 is connected to the first water outlet chamber 2-2 through the first water outlet hole 2-2-1. The cold water pipe 5, the first waterway plate 2, and the hot water pipe 6 are connected in sequence, the cold water pipe 5 is connected to the first water inlet chamber 2-1, and the hot water pipe 6 is connected to the first water outlet chamber 2-2. A first water distribution pipe 4-1 is provided in each storage pipe 1, the upper end of the first water distribution pipe 4-1 is connected to the first waterway plate 2, and the first water distribution pipe 4-1 is connected to the first water inlet chamber 2-1 through the first water inlet hole 2-1-1.

[0075] like Figure 8-10 As shown, the heat exchange assembly includes a first medium inlet pipe 9, a first medium box 8, a first medium outlet pipe 10, and a first solar collector (not shown in the figure) which are sequentially connected to form a first medium circulation loop. The first medium box 8 is filled with water as a medium. The upper end surface of the first medium box 8 is open. The lower half of the storage pipe 1 and the second waterway plate 3 are both installed in the first medium box 8. The upper end of the first medium box 8 is fixed with a sealing flange 8-1 by bolts. In order to improve the sealing effect, a sealing gasket (not shown in the figure) is sandwiched between the sealing flange 8-1 and the first medium box 8. The first medium inlet pipe 9 is provided with a first pipe heater 9-1. The first solar collector and the first pipe heater 9-1 are both prior art and will not be described in detail here.

[0076] like Fig.10 As shown, the heat exchange component, the heat storage component, the cold water pipe 5, and the hot water pipe 6 are all arranged in the shell 11. The inner wall of the shell 11 is paved with a heat insulation layer 12. The front side wall of the shell 11 is provided with a door opening, and the door opening is provided with a shell door 11-1, and the shell door 11-1 is fixed to the shell 11 by screws.

[0077] like Fig.10 As shown, the temperature sensor 7 is electrically connected to the meter 13 , and the meter 13 is electrically connected to the power plug 14 .

[0078] When in use: first, a reserved cavity for placing the building-integrated assembled water storage tank of this embodiment is reserved on the building wall, and then the building-integrated assembled water storage tank of this embodiment is placed into the reserved cavity casing.

[0079] During operation: cold water enters the first water inlet cavity 2-1 of the first water circuit plate 2 from the cold water pipe 5, and then flows into the first water distribution pipe 4-1 from the first water inlet hole 2-1-1, and the cold water flows into the storage pipe 1 from the lower end of the first water distribution pipe 4-1. The cold water entering the storage pipe 1 exchanges heat with the high-temperature medium in the first medium box 8 to become hot water. As the cold water in the first water distribution pipe 4-1 continuously enters the storage pipe 1, the cold water will push the hot water to flow upward, and the hot water will flow through the first water outlet hole 2-2-1, the first water outlet cavity 2-2, and the hot water pipe 6 in turn for use by the owner.

[0080] Through the above use and working process, it can be known that: this embodiment 1 can be installed in the wall of a building. Compared with the existing water storage tank, it not only does not occupy indoor space, but also increases the activity space of indoor owners, brings convenience to the life of the owners, and makes the interior more regular and beautiful.

[0081] There is no welding position on the storage tube 1 of the present embodiment 1, so the storage tube 1 does not have the risk of corrosion and leakage at the welding position which is an area prone to corrosion and leakage. Even if the first water circuit plate (the first water circuit plate is welded to the cold water pipe and the hot water pipe) at the welding position corrodes and leaks at the welding position, it is only necessary to repair and replace the first water circuit plate separately. Compared with the prior art of directly scrapping the entire hot water storage tank, the service life is extended, which not only saves resources and reduces costs, but also facilitates maintenance.

[0082] In addition, this embodiment 1 can not only be completely embedded in the building wall for use, but also can be semi-embedded, openly hung indoors, suspended from the ceiling, or concealed on the ground. The installation methods are flexible and diverse to meet the requirements of various usage environments.

[0083] Furthermore, because the existing hot water storage tank is in contact with tap water through a built-in electric heating tube for heat exchange, scale is easily attached to the built-in electric heating tube due to water quality, affecting the heat exchange effect and even shortening the service life of the built-in electric heating tube, causing safety hazards. However, the present embodiment 1 does not have a built-in electric heating tube, so there is no safety hazard.

[0084] Embodiment 2:

[0085] This embodiment 2 is the same as embodiment 1, except that: Fig.11 As shown, in this embodiment 2, all storage tubes 1 are installed in the first medium box 8, and the upper end of the first medium box 8 is directly fixed to the first waterway plate 2 by bolts. Compared with embodiment 1, this embodiment 2 can increase the heat exchange area between the water in the storage tube 1 and the high-temperature medium in the first medium box 8, thereby improving the heat exchange efficiency and making it more convenient for the owner to use hot water.

[0086] Embodiment 3:

[0087] This embodiment 3 is the same as embodiment 1, except that: Fig.12 As shown, in this embodiment 3, all storage tubes 1 are separate tubes, and, as shown in FIG. Fig.13 and Fig.14As shown, the lower end surface of the first waterway plate 2 is provided with a first storage tube slot 2-6, and the upper end surface of the second waterway plate 3 is provided with a second storage tube slot 3-3, and both the first storage tube slot 2-6 and the second storage tube slot 3-3 are matched with the storage tube 1. Compared with the embodiment 1, the embodiment 3 can directly replace a damaged storage tube 1 when a certain storage tube 1 is damaged, without replacing all the storage tubes 1, thereby saving resources and reducing costs.

[0088] Embodiment 4:

[0089] This embodiment 4 is the same as embodiment 3, except that: Fig.15 As shown, the first medium box 8 of this embodiment 4 adopts the first medium box 8 of embodiment 2. Compared with embodiment 3, this embodiment 4 can increase the heat exchange area between the water in the storage pipe 1 and the high-temperature medium in the first medium box 8, improve the heat exchange efficiency, and facilitate the owner to use hot water.

[0090] Embodiment 5:

[0091] This embodiment 5 is the same as embodiment 1, except that: Fig.16 As shown, in this embodiment 5, the heat exchange assembly includes a first refrigerant inlet pipe 15, a heat exchange plate 16, a first refrigerant outlet pipe 17, and a first heat pump unit (not shown in the figure) which are sequentially connected to form a first refrigerant circulation loop. A refrigerant channel (not shown in the figure) is provided in the heat exchange plate 16, and the first refrigerant inlet pipe 15 is connected to the first refrigerant outlet pipe 17 through the refrigerant channel. Fig.17 As shown, the heat exchange plate 16 surrounds the lower half of all storage pipes 1. The first heat pump unit adopts an air energy heat pump, which is a prior art and will not be described in detail here. Compared with Example 1, this Example 5 can use an air energy heat pump to heat the cold water in the storage pipe 1, making full use of green energy, which is in line with the current development trend of energy conservation and environmental protection.

[0092] Embodiment 6:

[0093] This embodiment 6 is the same as embodiment 5, except that: Fig.18 As shown, in this embodiment 6, the heat exchange plate 16 can surround most of all the storage tubes 1. Compared with embodiment 5, this embodiment 6 increases the contact area between the water in the storage tube 1 and the refrigerant in the heat exchange plate 16, improves the heat exchange efficiency, and makes it more convenient for the owner to use hot water.

[0094] Embodiment 7:

[0095] The present embodiment 7 is the same as the embodiment 5, except that: in the present embodiment 6, the storage tube 1 adopts the storage tube 1 in the embodiment 3; the first waterway plate 2 in the present embodiment 7 adopts the first waterway plate 2 in the embodiment 3, and the second waterway plate 3 in the present embodiment 7 adopts the second waterway plate 3 in the embodiment 3; Fig.19 and Fig. 20 As shown, the heat exchange plate 16 no longer surrounds the lower half of all storage tubes 1, but one heat exchange plate 16 surrounds the lower half of one storage tube 1. Compared with Example 5, in Example 7, when a certain storage tube 1 is damaged, only the damaged storage tube 1 needs to be replaced, without replacing all the storage tubes 1, thus saving resources and reducing costs.

[0096] Embodiment 8:

[0097] This embodiment 8 is the same as embodiment 7, except that Fig.21 As shown, each heat exchange plate 16 of the present embodiment 8 can surround most of the storage tube 1. Compared with the embodiment 7, the present embodiment 8 can increase the heat exchange area between the water in the storage tube 1 and the high-temperature refrigerant in the heat exchange plate 16, improve the heat exchange efficiency, and facilitate the owner to use hot water.

[0098] Embodiment 9:

[0099] This embodiment 9 is the same as embodiment 1, except that: Fig. 22 As shown, the first waterway plate 2 of this embodiment 9 is provided with a waterway 2-7, and the lower end surface of the first waterway plate 2 is provided with a waterway inlet hole 2-7-1, a waterway outlet hole 2-7-2, and a waterway blocking hole 2-7-3. The storage pipe 1 is connected to the waterway 2-7 through the waterway inlet hole 2-7-1, the waterway outlet hole 2-7-2, and the waterway blocking hole 2-7-3. A second water distribution pipe (not shown in the figure) is provided in the storage pipe 1, and the second water distribution pipe is connected to the first waterway plate 2, and the second water distribution pipe is connected to the waterway 2-7 through the waterway inlet hole 2-7-1. The cold water pipe 5 is connected to the hot water pipe 6 through the waterway 2-7. The waterway blocking hole 2-7-3 is provided between the waterway inlet hole 2-7-1 and the waterway outlet hole 2-7-2, as shown in FIG. Fig.23 As shown, a first blocking member 2-7-4 for blocking the waterway 2-7 is provided in the waterway blocking hole 2-7-3. Specifically, the first blocking member 2-7-4 is a threaded plug.

[0100] During use: cold water enters the water channel 2-7 of the first waterway plate 2 from the cold water pipe 5, and then enters the second water distribution pipe in the storage pipe 1 closest to the cold water pipe 5 from the water channel water inlet hole 2-7-1. The cold water in the second water distribution pipe then enters the storage pipe 1 closest to the cold water pipe 5. The cold water entering the storage pipe 1 exchanges heat with the high-temperature medium in the first medium box 8 to become hot water. As the cold water in the second water distribution pipe continuously enters the storage pipe 1, the hot water enters the adjacent second water distribution pipe through the water outlet hole, and this process is repeated, so that the water can only flow through all the storage pipes one by one before flowing out from the hot water pipe 6 for use by the owner.

[0101] Through the above process, it can be known that compared with Example 1, this Example 9 has a longer heating time for cold water, can obtain hot water with a higher temperature, and has a better heating effect. In addition, when it is necessary to clean the first waterway plate 2, the first blocking member 2-7-4 can be directly removed for cleaning, making the cleaning of the first waterway plate 2 more convenient.

[0102] Embodiment 10:

[0103] The present embodiment 10 is the same as the embodiment 9, except that the first medium box 8 of the present embodiment 10 adopts the first medium box 8 of the embodiment 2. Compared with the embodiment 9, the present embodiment 10 increases the heat exchange area between the water in the storage pipe 1 and the high-temperature medium in the first medium box 8, improves the heat exchange efficiency, and makes it more convenient for the owner to use hot water.

[0104] Embodiment 11:

[0105] The present embodiment 11 is the same as the embodiment 9, except that the storage tube 1 of the present embodiment 11 adopts the storage tube 1 of the embodiment 3; Fig.24 As shown, the lower end surface of the first waterway plate 2 is provided with a first storage tube slot 2-6, and the upper end surface of the second waterway plate 3 is provided with a second storage tube slot 3-3, and both the first storage tube slot 2-6 and the second storage tube slot 3-3 are matched with the storage tube 1. Compared with the embodiment 9, the embodiment 11 can replace only the entire damaged storage tube 1 when a certain storage tube 1 is damaged, without replacing all the storage tubes 1, thereby saving resources and reducing costs.

[0106] Embodiment 12:

[0107] The present embodiment 12 is the same as the embodiment 11, except that the first medium box 8 of the present embodiment 12 adopts the first medium box 8 of the embodiment 2. Compared with the embodiment 11, the present embodiment 12 can increase the heat exchange area between the water in the storage pipe 1 and the high-temperature medium in the first medium box 8, improve the heat exchange efficiency, and facilitate the owner to use hot water.

[0108] Embodiment 13:

[0109] The present embodiment 13 is the same as the embodiment 9, except that the heat exchange component of the present embodiment 13 adopts the heat exchange component of the embodiment 5. Compared with the embodiment 9, the present embodiment 13 can use the air energy heat pump to heat the cold water in the storage pipe 1, making full use of green energy, which is in line with the current development trend of energy conservation and environmental protection.

[0110] Embodiment 14:

[0111] The present embodiment 14 is the same as the embodiment 13, except that the heat exchange plate 16 of the present embodiment 14 adopts the heat exchange plate 16 of the embodiment 6. Compared with the embodiment 13, the present embodiment 14 increases the contact area between the water in the storage tube 1 and the refrigerant in the heat exchange plate 16, improves the heat exchange efficiency, and makes it more convenient for the owner to use hot water.

[0112] Embodiment 15:

[0113] The present embodiment 15 is the same as the embodiment 13, except that: the storage tube 1 of the present embodiment 15 adopts the storage tube 1 of the embodiment 3; the first waterway plate 2 of the present embodiment 15 adopts the first waterway plate 2 of the embodiment 11; the second waterway plate 3 of the present embodiment 15 adopts the second waterway plate 3 of the embodiment 11; the heat exchange plate 16 of the present embodiment 15 adopts the heat exchange plate 16 of the embodiment 7. Compared with the embodiment 13, the present embodiment 15 can replace only the entire damaged storage tube 1 when a certain storage tube 1 is damaged, without replacing all the storage tubes 1, thus saving resources and reducing costs.

[0114] Embodiment 16:

[0115] The present embodiment 16 is the same as the embodiment 15, except that the heat exchange plate 16 of the present embodiment 16 adopts the heat exchange plate 16 of the embodiment 8. Compared with the embodiment 15, the present embodiment 16 can increase the heat exchange area between the water in the storage tube 1 and the high-temperature refrigerant in the heat exchange plate 16, improve the heat exchange efficiency, and facilitate the owner to use hot water.

[0116] Embodiment 17:

[0117] This embodiment 17 is the same as embodiment 1, except that: Fig.25 As shown, the first waterway plate 2 is provided with a first channel 2-8 and a second channel 2-9, and the lower end surface of the first waterway plate 2 is provided with a first adjustment hole 2-8-1, a second adjustment hole 2-8-2, a third adjustment hole 2-9-1, and a fourth adjustment hole 2-9-2. The storage pipe 1 is connected to the first channel 2-8 through the first adjustment hole 2-8-1 and the second adjustment hole 2-8-2, and the storage pipe 1 is connected to the second channel 2-9 through the third adjustment hole 2-9-1 and the fourth adjustment hole 2-9-2. The cold water pipe 5, the first waterway plate 2, and the hot water pipe 6 are connected in sequence, the cold water pipe 5 is connected to the first channel 2-8, and the hot water pipe 6 is connected to the second channel 2-9.

[0118] When two adjacent storage tubes 1 are connected in parallel, Fig.26 As shown, a third water distribution pipe 4-2 is provided in the storage pipe 1, and the third water distribution pipe 4-2 is connected to the first waterway plate 2. The third water distribution pipe 4-2 is connected to the first channel 2-8 through the first adjusting hole 2-8-1, and a second blocking member 2-8-3 for blocking the second adjusting hole 2-8-2 is provided in the second adjusting hole 2-8-2, and the second blocking member 2-8-3 is a threaded plug.

[0119] During operation: cold water enters the first channel 2-8 through the cold water pipe 5, and the cold water entering the first channel 2-8 flows into the third water distribution pipe 4-2 from all the first regulating holes 2-8-1, and then flows into the storage pipe 1 from the third water distribution pipe 4-2. The cold water entering the storage pipe 1 exchanges heat with the high-temperature medium in the first medium box 8 to become hot water. As the cold water continues to enter the storage pipe 1, the cold water pushes the hot water to enter the second channel 2-9 through the third regulating hole 2-9-1 and the fourth regulating hole 2-9-2, and the hot water flows out from the hot water pipe 6 for the owner to use. In this working process, the flow direction of the water flow in the two adjacent storage pipes 1 is parallel, that is, it enters the storage pipe 1 at the same time and flows out of the storage pipe 1 at the same time, which shortens the heating time and improves the heating efficiency.

[0120] When two adjacent storage tubes 1 are connected in series, Fig. 27 As shown, a fourth water distribution pipe 4-3 is provided in the storage pipe 1, and the fourth water distribution pipe 4-3 is connected to the first waterway plate 2. The fourth water distribution pipe 4-3 in one of the two adjacent storage pipes 1 is connected to the first channel 2-8 through the first regulating hole 2-8-1, and the fourth water distribution pipe 4-3 in the other storage pipe 1 of the two adjacent storage pipes 1 is connected to the second channel 2-9 through the third regulating hole 2-9-1. The first regulating hole 2-8-1 is arranged close to the cold water pipe 5, and the fourth regulating hole 2-9-2 is arranged close to the hot water pipe 6. The fourth water distribution pipe 4-3 is connected to the first channel 2-8 through the first regulating hole 2-8-1. The third plugging member 2-8-4 for plugging the first channel 2-8 is provided in the second regulating hole 2-8-2 in the storage pipe 1 of the pipe 4-3 and the first channel 2-8, and the fourth regulating hole 2-9-2 in the storage pipe 1 of the storage pipe 1 connected to the fourth water distribution pipe 4-3 and the second channel 2-9 through the third regulating hole 2-9-1 is provided with a fourth plugging member 2-9-4 for plugging the second channel 2-9, and the lower end surface of the first waterway plate 2 is provided with a fifth regulating hole 2-9-3, and the storage pipe 1 closest to the hot water pipe 6 is connected to the hot water pipe 6 through the fifth regulating hole 2-9-3 and the second channel 2-9 in turn. The third plugging member 2-8-4 and the fourth plugging member 2-9-4 are both screw plugs.

[0121] During operation: cold water enters the first channel 2-8 from the cold water pipe 5, then enters the fourth water distribution pipe 4-3 in the storage pipe 1 closest to the cold water pipe 5 from the first regulating hole 2-8-1, and then enters the storage pipe 1 closest to the cold water pipe 5 from the fourth water distribution pipe 4-3. The cold water that has entered the storage pipe 1 absorbs the heat of the high-temperature medium in the first medium box 8 and heats up to hot water. As the cold water continues to enter, the hot water is pushed out of the storage pipe 1 closest to the cold water pipe 5 and enters the adjacent storage pipe 1. This is repeated, so that the cold water will flow through all the storage pipes 1. In this working process, the flow direction of the water flow in two adjacent storage pipes 1 is in series, that is, the water flow will flow through all the storage pipes 1, which prolongs the heating time of the cold water, can obtain hot water with a higher temperature, and has a better heating effect.

[0122] It can be seen from the above two working processes that, compared with Example 1, this Example 17 can adjust the required water flow direction according to the needs of the owner, making this Example 17 more versatile and more flexible to use.

[0123] Embodiment 18:

[0124] The present embodiment 18 is the same as the embodiment 17, except that the first medium box 8 in the present embodiment 18 adopts the first medium box 8 of the embodiment 2. Compared with the embodiment 17, the present embodiment 18 further increases the heat exchange area between the water in the storage pipe 1 and the high-temperature medium in the first medium box 8, improves the heat exchange efficiency, and makes it more convenient for the owner to use hot water.

[0125] Embodiment 19:

[0126] The present embodiment 19 is the same as the embodiment 17, except that: the storage tube 1 in the present embodiment 1 adopts the storage tube 1 of the embodiment 3; Fig.28 As shown, the lower end surface of the first waterway plate 2 is provided with a first storage tube slot 2-6, and the upper end surface of the second waterway plate 3 is provided with a second storage tube slot 3-3, and both the first storage tube slot 2-6 and the second storage tube slot 3-3 are matched with the storage tube 1. Compared with the embodiment 17, the embodiment 19 can replace only the entire damaged storage tube 1 when a certain storage tube 1 is damaged, without replacing all the storage tubes 1, thereby saving resources and reducing costs.

[0127] Embodiment 20:

[0128] The present embodiment 20 is the same as the embodiment 19, except that the first medium box 8 of the present embodiment 20 adopts the first medium box 8 of the embodiment 2. Compared with the embodiment 19, the present embodiment 20 can increase the heat exchange area between the water in the storage pipe 1 and the high-temperature medium in the first medium box 8, improve the heat exchange efficiency, and facilitate the owner to use hot water.

[0129] Embodiment 21:

[0130] The present embodiment 21 is the same as the embodiment 17, except that the heat exchange component in the present embodiment 21 adopts the heat exchange component of the embodiment 5. Compared with the embodiment 17, the present embodiment 21 can use the air energy heat pump to heat the cold water in the storage pipe 1, making full use of green energy, which is in line with the current development trend of energy conservation and environmental protection.

[0131] Embodiment 22:

[0132] The present embodiment 22 is the same as the embodiment 21, except that the heat exchange plate 16 of the present embodiment 22 adopts the heat exchange plate 16 of the embodiment 6. Compared with the embodiment 21, the present embodiment 22 increases the contact area between the water in the storage tube 1 and the refrigerant in the heat exchange plate 16, improves the heat exchange efficiency, and makes it more convenient for the owner to use hot water.

[0133] Embodiment 23:

[0134] The present embodiment 23 is the same as the embodiment 21, except that: the storage tube 1 of the present embodiment 23 adopts the storage tube 1 of the embodiment 3; and the first waterway plate 2 of the present embodiment 23 adopts the first waterway plate 2 of the embodiment 19; the second waterway plate 3 of the present embodiment 23 adopts the second waterway plate 3 of the embodiment 19; and the heat exchange plate 16 of the present embodiment 23 adopts the heat exchange plate 16 of the embodiment 7. Compared with the embodiment 21, the present embodiment 23 can replace only the entire damaged storage tube 1 when one storage tube 1 is damaged, without replacing all the storage tubes 1, thus saving resources and reducing costs.

[0135] Embodiment 24:

[0136] The present embodiment 24 is the same as the embodiment 23, except that the heat exchange plate 16 of the present embodiment 24 adopts the heat exchange plate 16 of the embodiment 8. Compared with the embodiment 23, the present embodiment 24 can increase the heat exchange area between the water in the storage tube 1 and the high-temperature refrigerant in the heat exchange plate 16, improve the heat exchange efficiency, and facilitate the owner to use hot water.

[0137] Embodiment 25:

[0138] This embodiment 25 is the same as embodiment 1, except that: Fig.29 As shown, a second water inlet cavity 2-10 is provided in the first waterway plate 2, and a second water inlet hole 2-10-1 is provided on the lower end surface of the first waterway plate 2. Fig.30 As shown, a second water outlet cavity 3-4 is provided in the second waterway plate 3, and a second water outlet hole 3-4-1 is provided on the upper end surface of the second waterway plate 3; and no water distribution pipe is provided in this embodiment 25.

[0139] like Fig.31 and Fig.32As shown, the heat exchange assembly includes a second medium inlet pipe 18, a second medium box 19, a first heat exchange coil 20, a second medium outlet pipe 21, and a second solar collector (not shown in the figure) which are sequentially connected to form a second medium circulation loop. The second medium box 19 is provided with an exhaust port 19-1. The second medium inlet pipe 18 is provided with a second pipe heater 18-1. The second solar collector and the second pipe heater 18-1 are both prior art and are not described in detail here. The first heat exchange coil 20 is arranged in the storage pipe 1, and the upper end of the first heat exchange coil 20 cooperates with the first coil mounting hole 2-10-2 provided on the first waterway plate 2, and the lower end of the first heat exchange coil 20 cooperates with the second coil mounting hole 3-4-2 provided on the second waterway plate 3.

[0140] The cold water pipe 5 is connected to the first waterway plate 2, and the cold water pipe 5 is connected to the second water inlet chamber 2-10. The hot water pipe 6 is connected to the second waterway plate 3, and the hot water pipe 6 is connected to the second water outlet chamber 3-4. The second water inlet chamber 2-10 is connected to the second water inlet hole 2-10-1, the second water outlet hole 3-4-1, and the second water outlet chamber 3-4 from top to bottom.

[0141] During operation: cold water enters the second water inlet chamber 2-10 through the cold water pipe 5, and then the cold water enters the storage pipe 1 connected to the respective second water inlet holes 2-10-1 from all the second water inlet holes 2-10-1 at the same time, and the cold water entering the storage pipe 1 exchanges heat with the high-temperature medium in the first medium box 8 to heat up to obtain hot water, and the hot water then flows out from the second water outlet hole 3-4-1, the second water outlet chamber 3-4, and the hot water pipe 6 in sequence for use by the owner.

[0142] Through the above-mentioned use process, it can be known that: this embodiment 25 can make the water flow in two adjacent storage tubes 1 present a parallel flow direction, that is, flow into the storage tube 1 at the same time and flow out of the storage tube 1 at the same time, thereby shortening the heating time and improving the heating efficiency; compared with embodiment 1, this embodiment 25 reduces the occupied space of the heat exchange component by using the first heat exchange coil 20, further increases the activity space of the indoor owner, and further brings convenience to the owner's life.

[0143] Embodiment 26:

[0144] This embodiment 26 is the same as embodiment 25, except that: Fig.33 As shown, the storage tube 1 of the present embodiment 26 adopts the storage tube 1 of the embodiment 3. The first storage tube slot 2-6 is provided on the lower end surface of the first waterway plate 2, and the second storage tube slot 3-3 is provided on the upper end surface of the second waterway plate 3, and both the first storage tube slot 2-6 and the second storage tube slot 3-3 are matched with the storage tube 1. The present embodiment 26 is based on the embodiment 25, and the present embodiment 26 can replace only the entire damaged storage tube 1 when a certain storage tube 1 is damaged, without replacing all the storage tubes 1, thereby saving resources and reducing costs.

[0145] Embodiment 27:

[0146] This embodiment 27 is the same as embodiment 25, except that: Fig.34 As shown, in this embodiment 27, the heat exchange assembly includes a second refrigerant inlet pipe 22, a second heat exchange coil 23, a second refrigerant outlet pipe 24, and a second heat pump unit (not shown in the figure) which are sequentially connected to form a second refrigerant circulation loop. The second heat exchange coil 23 has the same structure as the first heat exchange coil 20. The second heat exchange coil 23 is arranged in the storage tube 1. The upper end of the second heat exchange coil 23 cooperates with the first coil mounting hole 2-10-2 provided on the first waterway plate 2, and the lower end of the second heat exchange coil 23 cooperates with the second coil mounting hole 3-4-2 provided on the second waterway plate 3. The second heat pump unit adopts an air energy heat pump, which is a prior art and will not be described in detail here. Compared with embodiment 25, this embodiment 27 can use an air energy heat pump to heat the cold water in the storage tube 1, making full use of green energy, which is in line with the current development trend of energy conservation and environmental protection.

[0147] Embodiment 28:

[0148] This embodiment 28 is the same as embodiment 27, except that: Fig.35 As shown, the storage tube 1 in this embodiment 28 adopts the storage tube 1 of embodiment 3; the first waterway plate 2 of this embodiment 28 adopts the first waterway plate 2 of embodiment 26; the second waterway plate 3 of this embodiment 28 adopts the second waterway plate 3 of embodiment 26. This embodiment 28 is based on embodiment 27. In this embodiment 28, when a certain storage tube 1 is damaged, only the damaged storage tube 1 needs to be replaced, and all storage tubes 1 do not need to be replaced, which saves resources and reduces costs.

[0149] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A building-integrated assembled water storage tank, characterized in that: It includes an outer shell, an insulation layer, a heat storage component, a heat exchange component, a cold water pipe, and a hot water pipe installed in a building wall. The outer shell, the insulation layer, and the heat storage component are connected in sequence from the outside to the inside. The outer shell is provided with a heat exchange component, a cold water pipe, and a hot water pipe connected to the heat storage component. The heat storage component includes a first waterway plate, a storage pipe, and a second waterway plate connected in sequence from top to bottom. There are at least two storage pipes. All storage tubes are individual tube bodies; Alternatively, five partition plates are arranged side by side in a box body with both upper and lower ends open, so that the inner cavity of the box body is divided by the partition plates into six storage tubes arranged side by side; A first water inlet cavity and a first water outlet cavity are provided in the first water circuit plate, and a first water inlet hole and a first water outlet hole are provided on the lower end surface of the first water circuit plate. The storage pipe is connected with the first water inlet cavity through the first water inlet hole, and the storage pipe is connected with the first water outlet cavity through the first water outlet hole. A first water distribution pipe is provided in the storage pipe, and the first water distribution pipe is connected with the first water circuit plate, and the first water distribution pipe is connected with the first water inlet cavity through the first water inlet hole. The cold water pipe, the first water circuit plate and the hot water pipe are connected in sequence, and the cold water pipe is connected with the first water inlet cavity, and the hot water pipe is connected with the first water outlet cavity.

2. A building-integrated assembled water storage tank as claimed in claim 1, characterized in that: A water channel is provided in the first water circuit plate, and a water channel inlet hole, a water channel outlet hole, and a water channel blocking hole are provided on the lower end surface of the first water circuit plate. The storage pipe is connected with the water channel through the water channel inlet hole, the water channel outlet hole, and the water channel blocking hole. A second water distribution pipe is provided in the storage pipe, and the second water distribution pipe is connected to the first water circuit plate, and the second water distribution pipe is connected with the water channel through the water channel inlet hole. The cold water pipe, the first water circuit plate, and the hot water pipe are connected in sequence, and the cold water pipe is connected with the hot water pipe through the water channel. The water channel blocking hole is provided between the water channel inlet hole and the water channel outlet hole, and a first blocking member for blocking the water channel is provided in the water channel blocking hole.

3. The building-integrated assembled water storage tank according to claim 1, characterized in that: The first waterway plate is provided with a first channel and a second channel, and the lower end surface of the first waterway plate is provided with a first adjustment hole, a second adjustment hole, a third adjustment hole, and a fourth adjustment hole. The storage pipe is connected to the first channel through the first adjustment hole and the second adjustment hole, and the storage pipe is connected to the second channel through the third adjustment hole and the fourth adjustment hole. The cold water pipe, the first waterway plate, and the hot water pipe are connected in sequence, and the cold water pipe is connected to the first channel, and the hot water pipe is connected to the second channel; When two adjacent storage pipes are connected in parallel, a third water distribution pipe is provided in the storage pipe, the third water distribution pipe is connected to the first waterway plate, the third water distribution pipe is communicated with the first channel through the first adjustment hole, and a second blocking member for blocking the second adjustment hole is provided in the second adjustment hole; When two adjacent storage tubes are connected in series, a fourth water distribution pipe is provided in the storage tube, and the fourth water distribution pipe is connected to the first water circuit plate. The fourth water distribution pipe in one of the two adjacent storage tubes is connected to the first channel through the first adjusting hole, and the fourth water distribution pipe in the other of the two adjacent storage tubes is connected to the second channel through the third adjusting hole. The first adjusting hole is arranged close to the cold water pipe, and the fourth adjusting hole is arranged close to the hot water pipe. The second adjusting hole in the storage tube connecting the fourth water distribution pipe and the first channel through the first adjusting hole is provided with a third blocking member for blocking the first channel, and the fourth adjusting hole in the storage tube connecting the fourth water distribution pipe and the second channel through the third adjusting hole is provided with a fourth blocking member for blocking the second channel. The lower end surface of the first water circuit plate is provided with a fifth adjusting hole, and the storage tube closest to the hot water pipe is connected to the hot water pipe through the fifth adjusting hole and the second channel in sequence.

4. A building-integrated assembled water storage tank as claimed in any one of claims 1 to 3, characterized in that: The heat exchange component includes a first medium inlet pipe, a first medium box, a first medium outlet pipe, and a first solar collector which are sequentially connected to form a first medium circulation loop. The heat storage component is arranged in the first medium box, and the first medium inlet pipe is provided with a first pipeline heater.

5. A building-integrated assembled water storage tank as claimed in any one of claims 1 to 3, characterized in that: The heat exchange component includes a first refrigerant inlet pipe, a heat exchange plate, a first refrigerant outlet pipe, and a first heat pump unit which are sequentially connected to form a first refrigerant circulation loop. The heat exchange plate is arranged to surround the heat storage component. A refrigerant channel is provided in the heat exchange plate. The first refrigerant inlet pipe is connected to the first refrigerant outlet pipe through the refrigerant channel.

6. The building-integrated assembled water storage tank according to claim 1, characterized in that: A second water inlet cavity is provided in the first waterway plate, a second water inlet hole is provided at the lower end surface of the first waterway plate, a second water outlet cavity is provided in the second waterway plate, a second water outlet hole is provided at the upper end surface of the second waterway plate, the storage pipe is connected with the second water inlet cavity through the second water inlet hole, the storage pipe is connected with the second water outlet cavity through the second water outlet hole, the cold water pipe is connected with the first waterway plate, the cold water pipe is connected with the second water inlet cavity, the hot water pipe is connected with the second waterway plate, and the hot water pipe is connected with the second water outlet cavity; The heat exchange assembly includes a second medium inlet pipe, a second medium box, a first heat exchange coil, a second solar collector, and a second medium outlet pipe which are sequentially connected to form a second medium circulation loop. The second medium box is provided with an exhaust port, the storage pipe is provided with a first heat exchange coil, and the second medium inlet pipe is provided with a second pipe heater.

7. The building-integrated assembled water storage tank according to claim 1, characterized in that: A second water inlet cavity is provided in the first waterway plate, a second water inlet hole is provided at the lower end surface of the first waterway plate, a second water outlet cavity is provided in the second waterway plate, a second water outlet hole is provided at the upper end surface of the second waterway plate, the storage pipe is connected with the second water inlet cavity through the second water inlet hole, the storage pipe is connected with the second water outlet cavity through the second water outlet hole, the cold water pipe is connected with the first waterway plate, the cold water pipe is connected with the second water inlet cavity, the hot water pipe is connected with the second waterway plate, and the hot water pipe is connected with the second water outlet cavity; The heat exchange component includes a second refrigerant inlet pipe, a second heat exchange coil, a second refrigerant outlet pipe, and a second heat pump unit which are sequentially connected to form a second refrigerant circulation loop. The second heat exchange coil is arranged in the storage pipe.

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