CN215766656U

CN215766656U - Split rail type phase change heat storage material mounting structure

Info

Publication number: CN215766656U
Application number: CN202121678386.3U
Authority: CN
Inventors: 刘琦; 么军胜
Original assignee: Liaoning Zeal Science And Technology Co ltd
Current assignee: Liaoning Zeal Science And Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-02-08
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a split rail type phase change heat storage material mounting structure which comprises a supporting frame, a phase change heat storage module group, a connecting pipeline and a bottom plate, wherein the supporting frame is provided with a plurality of supporting columns; the supporting frame is fixedly arranged on the bottom plate; the phase change heat storage module group is arranged on the support frame; and the connecting pipeline connects the phase change heat accumulation module groups to form a same-path pipe loop. The utility model adopts the grouping module, is transported in a split way and is independently installed, thereby reducing the weight of the whole machine, saving manpower, being convenient for entering the home and having strong practicability.

Description

Split rail type phase change heat storage material mounting structure

Technical Field

The utility model relates to the technical field of heat supply, in particular to a split rail type phase change heat storage material mounting structure.

Background

At present, most of common phase change heat storage materials are stored in an integral inner container mode, and after filling materials are filled in a factory workshop, the materials are integrally transported to a site.

However, there are the following problems: the existing installation structure of the phase change heat storage material is huge in size and difficult to move, the filling of the filler must be completed in a factory, the filler is difficult to transport, the whole weight is not convenient for entering a home and storing in small scenes such as indoors, the filler cannot be maintained after the material is filled, and once the liner leaks, the whole liner is scrapped.

Therefore, a mounting structure which is convenient to transport, light, convenient, labor-saving and convenient to maintain and replace is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems in the background technology, the utility model provides a split rail type phase change heat storage material mounting structure, which aims to solve the problem how to modularize and split type mounting of heat storage materials, and connect the heat storage materials in series for use.

The utility model provides a split rail type phase change heat storage material mounting structure, which is realized by adopting the following technical scheme:

a split rail type phase change heat storage material mounting structure comprises a supporting frame, a phase change heat storage module group, a connecting pipeline and a bottom plate; the supporting frame is fixedly arranged on the bottom plate; the phase change heat storage module group is arranged on the support frame; and the connecting pipeline connects the phase change heat accumulation module groups to form a same-path pipe loop.

The utility model has the beneficial effects that:

1. the utility model adopts the grouping module, is transported in a split way and is independently installed, thereby reducing the weight of the whole machine, saving manpower and being convenient for entering households.

2. A certain group of independent pipelines has problems, and can be replaced and maintained at any time or the waterway of the shielding pipeline does not influence heating use.

3. The heat storage material is stored in a layered mode, the crystallization settling time of the phase change material under the action of gravity is prolonged, the heat storage capacity is maintained, and meanwhile the gravity settling problem can be solved through the overturning module group.

Drawings

The utility model is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the utility model, and for a person skilled in the art, further drawings can be derived from the following drawings without inventive effort.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of a phase change thermal storage module group adopted in the present invention.

Wherein: 1-a support frame; 2-phase change heat storage module group; 2-1-inner container; 2-2-coiled pipe; 2-3-plug; 2-4-handle; 3-connecting a pipeline; 4-a bottom plate; and 5, reinforcing ribs.

Detailed Description

The utility model is further described with reference to the following examples.

The utility model aims to provide a split rail type phase change heat storage material mounting structure which is realized by adopting the following technical scheme.

Fig. 1 shows a split rail type phase change heat storage material mounting structure, which includes a support frame 1, a phase change heat storage module group 2, a connecting pipeline 3 and a bottom plate 4. The supporting frame 1 is fixed on the bottom plate 4. The phase change heat storage module group 2 is arranged on the support frame 1; the connecting pipeline 3 connects the phase change heat accumulation module groups 2 to form a same-path pipe loop.

Wherein, the material of connecting line 3 is stainless steel corrugated pipe, can buckle wantonly, and size tolerance is big to connect the inlet outlet of all phase change heat accumulation module groups 2 with the form of journey pipe, can guarantee like this that the heat transfer is even high-efficient.

As shown in figure 1, the supporting frame 1 is formed by integrally welding national standard section steel, the reinforcing ribs 5 are arranged in the middle of the supporting frame, and through the arrangement, the overall strength is improved to the maximum extent, and the phase change heat storage module group 2 is protected from being extruded and deformed. The supporting frame 1 is of a multi-layer structure, and each layer is provided with a layered rail to form the drawer rail type supporting frame 1.

Each phase change heat accumulation module group 2 is correspondingly placed in a drawer rail of the support frame 1. The drawer rail type design enables each phase change heat accumulation module group 2 to be isolated and installed independently.

As shown in fig. 2, the phase change heat storage module group 2 includes a stainless steel inner container 2-1, a coil 2-2, and a plug 2-3, the coil 2-2 is disposed in the inner container 2-1, a heat storage material is filled between the coil 2-2 and the inner container 2-1, and the plug 2-3 is disposed on the inner container 2-1. The phase change heat storage module group 2 further comprises a handle 2-4, and the handle 2-4 is fixedly arranged on the outer surface of the inner container 2-1. The inner container 2-1 is made of stainless steel, and the stainless steel has good corrosion resistance and ductility and can effectively ensure the space expansion amount of the material during phase change; the coil 2-2 is made of stainless steel and used for increasing the heat exchange area of the phase change material and water, and is high in strength and corrosion resistant; the plug 2-3 is used for plugging a filling opening after filling the filling; the handles 2-4 are used for fixing and pushing and pulling the drawers of the whole group of support frames.

When in use, as shown in fig. 1, the phase change heat storage module 2 is pushed into the formed reservoir position of each layer through the layered rail on the support frame 1, and then the water inlets and the water outlets of the phase change heat storage module 2 are connected together by the connecting pipeline 3 according to the requirement of the same-course water path, and a main inlet and a main outlet are reserved and connected to the external circulation system.

As shown in figure 2, a coil 2-2 is welded on an inner container 2-1 in advance through a water inlet and a water outlet, the inner container 2-1 is welded in a sealing mode after welding is completed, then a heat storage material is filled between the inner container 2-1 and the coil 2-2 through a material filling port at a factory end, and finally the material filling port of the inner container is plugged by a plug 2-3.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A split rail type phase change heat storage material mounting structure is characterized by comprising a supporting frame (1), a phase change heat storage module group (2), a connecting pipeline (3) and a bottom plate (4); the supporting frame (1) is fixedly arranged on the bottom plate (4); the phase change heat accumulation module group (2) is arranged on the support frame (1); and the connecting pipeline (3) connects the phase change heat accumulation module groups (2) to form a same-path pipe loop.

2. The split rail type phase change heat storage material mounting structure according to claim 1, wherein: the supporting frame (1) is formed by integrally welding national standard section steel, reinforcing ribs (5) are arranged in the middle of the supporting frame, the supporting frame (1) is of a multi-layer structure, and layered rails are arranged on each layer to form the rail-mounted supporting frame (1) of the drawer.

3. The split rail type phase change heat storage material mounting structure according to claim 1, wherein: each phase change heat accumulation module group (2) is correspondingly placed in a drawer rail of the support frame (1).

4. The split rail type phase change heat storage material mounting structure according to claim 1, wherein: the phase change heat storage module group (2) comprises a stainless steel inner container (2-1), a coil pipe (2-2) and a plug (2-3), wherein the coil pipe (2-2) is arranged in the inner container (2-1), a heat storage material is filled between the coil pipe (2-2) and the inner container (2-1), and the plug (2-3) is arranged on the inner container (2-1).

5. The split rail type phase change heat storage material mounting structure according to claim 1, wherein: the phase change heat accumulation module group (2) further comprises a handle (2-4), and the handle (2-4) is fixedly arranged on the outer surface of the inner container (2-1).