CN215637301U

CN215637301U - Heat storage brick and annular heat accumulator

Info

Publication number: CN215637301U
Application number: CN202121064674.XU
Authority: CN
Inventors: 严灼坚; 朱洪伟
Original assignee: Yan Zhuojian
Current assignee: Yan Zhuojian
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-25
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a heat storage brick and a ring-shaped heat storage body, which comprises a heat storage body, wherein the heat storage body at least comprises a heat storage ring, the heat storage ring is formed by stacking a plurality of heat storage brick bodies, a longitudinally penetrating gap is arranged between every two adjacent heat storage brick bodies, the heat storage brick body is in a trapezoid shape, the upper end surface and the lower end surface of the heat storage brick body are arc surfaces, a convex part is arranged on the upper end surface and the lower end surface of any one side of the heat storage brick body, the end surfaces of the left side and the right side of the heat storage brick body are respectively provided with the ventilating grooves, which has the advantages of simple and reasonable structure and convenient assembly, compared with the prior art, the heat storage ring is formed by stacking the heat storage bricks, the heat storage ring forms a ring-shaped heat storage body, can realize installing the heat accumulator in the heating element, can reduce the area of equipment, and can reduce thermal loss, accord with and use the needs.

Description

Heat storage brick and annular heat accumulator

Technical Field

The utility model relates to a heat storage brick and an annular heat storage body.

Background

The existing heat storage brick is generally square, the heat accumulator is square or trapezoidal, the effect is applied between the electric heating body and the steam generator, the fan starts the heat on the way to the steam generator, the heat accumulator can absorb the heat and store the heat on the way, avoid the heat unnecessary and can't collect and lead to the waste, and the shape of the existing heat storage brick leads to the heat accumulator to be installed in the heat generating body after stacking, thereby lead to the current heat accumulator and heat generating body to be two separated devices, this has just led to the equipment area big, and on the way of heat generating body with heat transmission to heat accumulator, the heat can be followed the pipeline consumption, cause the energy loss, can't satisfy the user demand.

Therefore, a heat storage brick and a ring-shaped heat storage body are urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat storage brick and an annular heat storage body.

According to a heat accumulation brick of this purpose design, including the heat accumulation brick body, the heat accumulation brick body is "trapezoidal" form, the upper and lower terminal surface of heat accumulation brick body is the arcwall face, be equipped with protruding piece on the arbitrary side terminal surface of upper and lower of heat accumulation brick body be equipped with the air channel on the left and right sides terminal surface of heat accumulation brick body respectively.

Preferably, the protruding part is composed of two protruding parts which are arranged at intervals left and right.

The utility model provides an annular heat accumulator, including the heat accumulator body, the heat accumulator body comprises a heat accumulation ring at least, the heat accumulation ring is formed by a plurality of heat accumulation brick body stacks, has the gap that vertically runs through between two adjacent heat accumulation brick bodies.

Preferably, the heat accumulator body at least comprises two heat accumulation rings, and a ventilation gap penetrating longitudinally is arranged between the two heat accumulation rings.

Preferably, the outer wall of the heat accumulator body is coated with a heat-absorbing coating.

The utility model has the advantages of simple and reasonable structure and convenient assembly, compared with the prior art, the heat storage ring is formed by stacking the heat storage bricks, and the heat storage ring forms the ring-shaped heat storage body, so that the heat storage body can be arranged in the heat storage body, the occupied area of equipment can be reduced, the heat loss can be reduced, and the use requirement can be met.

Drawings

FIG. 1 is one of the schematic structural views of the heat-accumulating brick of the present invention;

FIG. 2 is a second schematic structural view of a heat-accumulating brick according to the present invention;

FIG. 3 is a schematic structural view of a heat accumulator body according to the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention.

Detailed Description

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

Referring to fig. 1-4, a heat storage brick comprises a heat storage brick body 1, wherein the heat storage brick body 1 is in a trapezoid shape, the upper end surface and the lower end surface of the heat storage brick body 1 are arc surfaces 11, a protruding part 13 is arranged on the end surface of any one of the upper side and the lower side of the heat storage brick body 1, and ventilation grooves 12 are respectively arranged on the end surfaces of the left side and the right side of the heat storage brick body 1.

The heat storage brick body 1 is made of magnesium oxide.

The protruding part 13 is composed of two protruding parts arranged at left and right intervals.

Referring to fig. 1-4, the ring-shaped heat accumulator comprises a heat accumulator body 2, wherein the heat accumulator body 2 is at least composed of a heat accumulation ring 21, the heat accumulation ring 21 is formed by stacking a plurality of heat accumulation brick bodies 1, and a longitudinally penetrating gap 10 is formed between every two adjacent heat accumulation brick bodies 1.

As shown in fig. 3 and 4, when the heat storage body 2 at least includes two heat storage rings 21, the two heat storage rings 21 have the same axial center and different diameters, the outer side wall of the two adjacent heat storage rings is attached to the inner side wall of the other heat storage ring, and a ventilation gap 20 passing through the two heat storage rings in the longitudinal direction is further provided between the two heat storage rings.

When the air flows from the side, the air can flow into the ventilation gap 20 between the two heat accumulation rings from the ventilation groove 12;

and secondly, air can circulate up and down from the gap 10 or the ventilation gap 20.

And the outer wall of the heat accumulator body 2 is coated with heat absorption coating, so that a better heat absorption effect is realized.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for the convenience of description and simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a heat accumulation brick, is including heat accumulation brick body (1), its characterized in that: the heat storage brick body (1) is in a trapezoid shape, the upper end face and the lower end face of the heat storage brick body (1) are arc-shaped faces (11), protruding parts (13) are arranged on the upper end face and the lower end face of any side of the heat storage brick body (1), and ventilation grooves (12) are formed in the end faces of the left side and the right side of the heat storage brick body (1) respectively.

2. A thermal storage brick according to claim 1, characterized in that: the protruding piece (13) is composed of two protruding parts which are arranged at left and right intervals.

3. The utility model provides an annular heat accumulator, including heat accumulator body (2), its characterized in that: the heat accumulator body (2) is at least composed of one heat accumulation ring (21), the heat accumulation ring (21) is formed by stacking a plurality of heat accumulation brick bodies (1), and a longitudinally penetrating gap (10) is formed between every two adjacent heat accumulation brick bodies (1).

4. The annular heat accumulator of claim 3, wherein: the heat accumulator body (2) at least comprises two heat accumulation rings (21), and a ventilation gap (20) which penetrates through the two heat accumulation rings (21) in the longitudinal direction is formed between the two heat accumulation rings (21).

5. The annular heat accumulator of claim 3, wherein: and the outer wall of the heat accumulator body (2) is coated with heat absorption coating.