CN218993434U - Light anti-corrosion brick with good impermeability for thermal power chimney - Google Patents
Light anti-corrosion brick with good impermeability for thermal power chimney Download PDFInfo
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- CN218993434U CN218993434U CN202223192779.0U CN202223192779U CN218993434U CN 218993434 U CN218993434 U CN 218993434U CN 202223192779 U CN202223192779 U CN 202223192779U CN 218993434 U CN218993434 U CN 218993434U
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Abstract
The utility model discloses a light anti-corrosion brick with good impermeability for a thermal power chimney, relates to the technical field of light anti-corrosion brick structures, and aims to solve the problem that the existing light anti-corrosion brick is not firm when being installed, so that the light anti-corrosion brick is easy to fall off after a long time. The inside of the light anti-corrosion brick body is provided with heat preservation and heat insulation slotted holes, the both ends of heat preservation and heat insulation slotted holes all are provided with the buffer tank, the inside of buffer tank is provided with the reinforcing support piece, the inside of the light anti-corrosion brick body upper end is provided with the friction recess, the one end of the light anti-corrosion brick body is provided with the installation lug, the inside of the light anti-corrosion brick body other end is provided with spacing mounting groove, the light anti-corrosion brick body includes light anti-corrosion brick base member layer, barrier layer, anticorrosive coating and wear-resisting inoxidizing coating, the both ends of light anti-corrosion brick base member layer all are provided with the barrier layer, the one end of barrier layer is provided with the anticorrosive coating, the one end of anticorrosive coating is provided with the wear-resisting inoxidizing coating.
Description
Technical Field
The utility model relates to the technical field of light anti-corrosion bricks, in particular to a light anti-corrosion brick with good impermeability for a thermal power chimney.
Background
The thermal power chimney is a structure used in a thermal power plant and used for providing ventilation for hot flue gas or smoke of a boiler, a furnace or a fireplace, and is formed by stacking light anti-corrosion bricks, so that the light anti-corrosion bricks are required to have some anti-seepage and anti-corrosion functions, and the service life of the thermal power chimney can be prolonged.
China patent grant publication No. CN202024345U, grant publication No. 2011, 11 and 02, a thermal power plant concrete chimney expansion joint anticorrosion layer structure, belongs to the anticorrosion technical field. The anti-corrosion layer structure of the thermal power plant concrete chimney expansion joint comprises a concrete matrix (1) arranged on the innermost layer, an elastic silica gel layer (2) is arranged outside the concrete matrix (1), a glass fiber cloth layer (3) with the concentration of 400 g/-square meters is arranged outside the elastic silica gel layer (2), and an elastic silica gel layer (4) is arranged outside the glass fiber cloth layer (3). The anticorrosive coating structure of the expansion joint of the concrete chimney of the thermal power plant has simple structure, low cost and low construction difficulty, can prevent acid liquor corrosion and flue gas scouring, has good anticorrosive performance, can fully resist the deformation of the expansion joint caused by temperature difference change, has impermeability, reduces maintenance cost and is beneficial to popularization.
However, the existing light anti-corrosion bricks are not firm when being installed, so that the light anti-corrosion bricks are easy to fall off after a long time, and therefore, the light anti-corrosion bricks with good impermeability for thermal power chimney are urgently needed in the market to solve the problems.
Disclosure of Invention
The utility model aims to provide a light anti-corrosion brick with good impermeability for a thermal power chimney, which solves the problem that the existing light anti-corrosion brick is not firm when being installed in the prior art, so that the light anti-corrosion brick is easy to fall off after a long time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the light anti-corrosion brick for the thermal power chimney with good impermeability comprises a light anti-corrosion brick body, wherein a heat-insulation slotted hole is arranged in the light anti-corrosion brick body, buffer grooves are arranged at two ends of the heat-insulation slotted hole, a reinforced supporting block is arranged in the buffer grooves, a friction groove is arranged in the upper end of the light anti-corrosion brick body, a mounting lug is arranged at one end of the light anti-corrosion brick body, the inside of the light anti-corrosion brick body other end is provided with spacing mounting groove, the light anti-corrosion brick body includes light anti-corrosion brick base member layer, barrier layer, anticorrosive coating and wear-resisting inoxidizing coating, the both ends of light anti-corrosion brick base member layer all are provided with the barrier layer, the one end of barrier layer is provided with the anticorrosive coating, the one end of anticorrosive coating is provided with wear-resisting inoxidizing coating.
Preferably, the number of the heat-insulating slotted holes is six, and the six heat-insulating slotted holes are distributed in the light anti-corrosion brick body in sequence.
Preferably, two buffer grooves are arranged, and the two buffer grooves relate to a light anti-corrosion brick body; the vertical center line of (c) is symmetrical, the reinforcing support blocks are provided with a plurality of reinforcing support blocks, the reinforcing support blocks are sequentially distributed in the buffer groove, and the reinforcing support blocks and the light anti-corrosion brick body are of an integrated structure.
Preferably, the friction grooves are formed in a plurality of strips, and the friction grooves are sequentially distributed in the upper end of the light anti-corrosion brick body.
Preferably, the installation lug and the light anti-corrosion brick body are of an integrated structure, and the installation lug arranged on one side of the light anti-corrosion brick body is positioned in the limit installation groove arranged on the other side of the light anti-corrosion brick body.
Preferably, the anti-seepage layer is provided with two layers, the anti-corrosion layer is provided with two layers, the wear-resistant protection layer is provided with two layers, and the two anti-seepage layers, the two anti-corrosion layers and the two wear-resistant protection layers are symmetrical with respect to the vertical center line of the light anti-corrosion brick substrate layer.
Compared with the prior art, the utility model has the beneficial effects that:
1. the light anti-corrosion brick for the thermal power chimney with good impermeability is characterized in that the installation protruding blocks arranged on one side of the light anti-corrosion brick body are positioned in the limit installation grooves arranged on the other side of the light anti-corrosion brick body, so that the adjacent light anti-corrosion brick bodies can be mutually limited, the installation firmness of the light anti-corrosion brick bodies is improved, the light anti-corrosion brick body is provided with the heat insulation slotted holes and the buffer grooves, the weight that like this can effectually reduce the light anticorrosive brick body can effectually improve the structural strength of the light anticorrosive brick body through the reinforcing support piece that sets up simultaneously, through the friction recess that sets up, can improve the frictional force between the light anticorrosive brick body and the cement to make the light anticorrosive brick body can pile up more firmly, avoid the light anticorrosive brick body to appear not hard up condition that drops in the in-process that uses, thereby influence the result of use of this kind of thermal power chimney.
2. This kind of impervious good thermal power chimney is with light anticorrosive brick, the light anticorrosive brick body can effectually improve the impervious effect of light anticorrosive brick body through the barrier layer that sets up, thereby the result of use of this kind of thermal power chimney can be better, can effectually improve the anticorrosive effect of light anticorrosive brick body through the anticorrosive layer that sets up, avoid this kind of thermal power chimney to lead to the fact light anticorrosive brick body to appear corroding because of substances such as rainwater, make light anticorrosive brick body appear damaging, thereby make thermal power chimney appear damaging, lead to the use of thermal power chimney to cause the influence, wear-resisting protection effect that can improve light anticorrosive brick body through the wear-resisting inoxidizing coating that sets up, avoid light anticorrosive brick body to appear damaging easily when piling up, thereby influence the use of light anticorrosive brick body.
Drawings
FIG. 1 is an overall perspective view of the present utility model;
FIG. 2 is a schematic view of the overall mounting structure of the present utility model;
FIG. 3 is a partial cross-sectional view of the present utility model;
fig. 4 is an enlarged view of a portion of area a of fig. 1 in accordance with the present utility model.
In the figure: 1. a light anti-corrosion brick body; 101. thermal insulation slotted holes; 102. a buffer tank; 103. reinforcing the supporting blocks; 104. a friction groove; 105. mounting the protruding blocks; 106. a limit mounting groove; 2. a light anti-corrosion brick matrix layer; 3. an impermeable layer; 4. an anti-corrosion layer; 5. wear-resistant protective layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a thermal power chimney that impermeability is good is with light anticorrosive brick, including light anticorrosive brick body 1, the inside of light anticorrosive brick body 1 is provided with thermal insulation slotted hole 101, thermal insulation slotted hole 101's both ends all are provided with buffer tank 102, buffer tank 102's inside is provided with the strengthening support piece 103, light anticorrosive brick body 1's inside is provided with friction groove 104, light anticorrosive brick body 1's one end is provided with installation lug 105, light anticorrosive brick body 1's the inside of the other end is provided with spacing mounting groove 106, light anticorrosive brick body 1 includes light anticorrosive brick base member layer 2, barrier layer 3, anticorrosive layer 4 and wear-resisting inoxidizing coating 5, light anticorrosive brick base member layer 2's both ends all are provided with barrier layer 3, barrier layer 3's one end is provided with anticorrosive layer 4, anticorrosive layer 4's one end is provided with wear-resisting inoxidizing coating 5.
Referring to fig. 1, six heat-insulating slots 101 are provided, and six heat-insulating slots 101 are sequentially distributed in the light anti-corrosion brick body 1, so that the heat-insulating effect of the light anti-corrosion brick body 1 can be effectively improved through the provided heat-insulating slots 101, and the wall outside the thermal power chimney can be effectively protected.
Referring to fig. 1, 2 and 3, two buffer tanks 102 are provided, and the two buffer tanks 102 are related to the light anti-corrosion brick body 1; the vertical center line of (a) is symmetrical, the reinforcing support block 103 is provided with a plurality of, a plurality of reinforcing support block 103 distributes in proper order in the inside of buffer tank 102, reinforcing support block 103 and the anti-corrosion light brick body 1 structure as an organic whole, make the structure between reinforcing support block 103 and the anti-corrosion light brick body 1 more firm like this, can make the weight of anti-corrosion light brick body 1 lighter through the buffer tank 102 that sets up, can effectually improve the structural strength of anti-corrosion light brick body 1 through the reinforcing support block 103 that sets up, avoid the anti-corrosion light brick body 1 to appear cracked condition easily in the use.
Referring to fig. 1 and 2, the friction grooves 104 are formed in a plurality of friction grooves 104, the friction grooves 104 are sequentially distributed in the upper end of the light anti-corrosion brick body 1, the friction force between the light anti-corrosion brick body 1 and cement is improved when the light anti-corrosion brick body 1 is piled up through the arranged friction grooves 104, so that the light anti-corrosion brick body 1 can be piled up more firmly, the situation that the light anti-corrosion brick body 1 loosens and falls off in the using process is avoided, and the using effect of the thermal power chimney is affected.
Referring to fig. 1 and 2, the mounting protrusion 105 and the light anti-corrosion brick body 1 are of an integral structure, the mounting protrusion 105 arranged on one side of the light anti-corrosion brick body 1 is located in the limit mounting groove 106 arranged on the other side of the light anti-corrosion brick body 1, so that the firmness of the structure between the mounting protrusion 105 and the light anti-corrosion brick body 1 can be improved, and the adjacent light anti-corrosion brick bodies 1 can be mutually limited through the mounting, so that the firmness of the mounting of the light anti-corrosion brick body 1 is improved.
Referring to fig. 3, the anti-seepage layer 3 is provided with two layers, the anti-seepage layer 4 is provided with two layers, the wear-resistant protection layer 5 is provided with two layers, the two anti-seepage layers 3, the two anti-seepage layers 4 and the two wear-resistant protection layers 5 are symmetrical with respect to the vertical center line of the light anti-corrosion brick substrate layer 2, the anti-seepage effect of the light anti-corrosion brick body 1 can be effectively improved through the set anti-seepage layer 3, so that the use effect of the thermal power chimney can be better, the anti-corrosion effect of the light anti-corrosion brick body 1 can be effectively improved through the set anti-seepage layer 4, the light anti-corrosion brick body 1 is prevented from being corroded by rainwater and other substances, the light anti-corrosion brick body 1 is prevented from being damaged, the thermal power chimney is damaged, the use of the thermal power chimney is prevented from being influenced, the wear-resistant protection effect of the light anti-corrosion brick body 1 can be improved through the set anti-friction protection layer 5, and the light anti-corrosion brick body 1 is prevented from being easily damaged when the light anti-corrosion brick body 1 is piled.
Working principle: when in use, the mounting lug 105 arranged on one side of the light anti-corrosion brick body 1 is positioned in the limit mounting groove 106 arranged on the other side of the light anti-corrosion brick body 1, so that the adjacent light anti-corrosion brick bodies 1 can mutually limit, thereby improving the installation firmness of the light anti-corrosion brick bodies 1, the light anti-corrosion brick body 1 is provided with the heat preservation and insulation slotted hole 101 and the buffer groove 102, so that the weight of the light anti-corrosion brick body 1 can be effectively reduced, meanwhile, the structural strength of the light anti-corrosion brick body 1 can be effectively improved through the arranged reinforcing supporting blocks 103, by the friction grooves 104, the friction force between the light anti-corrosion brick body 1 and cement can be improved, thereby ensuring that the light anti-corrosion brick body 1 can be piled up more firmly, avoiding the situation that the light anti-corrosion brick body 1 is loosened and falls off in the using process, thereby affecting the use effect of the thermal power chimney, and simultaneously the anti-seepage effect of the light anti-seepage brick body 1 can be effectively improved by the anti-seepage layer 3 arranged on the light anti-seepage brick body 1, so that the use effect of the thermal power chimney can be better, the anti-corrosion effect of the light anti-corrosion brick body 1 can be effectively improved through the arranged anti-corrosion layer 4, the corrosion of the light anti-corrosion brick body 1 caused by substances such as rainwater and the like of the thermal power chimney is avoided, the light anti-corrosion brick body 1 is damaged, thereby damage appears in the messenger's thermal power chimney, leads to the use of thermal power chimney to cause the influence, can improve the wear-resisting protection effect of light anticorrosive brick body 1 through the wear-resisting inoxidizing coating 5 that sets up, avoids light anticorrosive brick body 1 to appear damaging easily when piling up to influence the use of light anticorrosive brick body 1.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a thermal power chimney that impermeability is good is with light anticorrosive brick, includes light anticorrosive brick body (1), its characterized in that: the inside of the light anti-corrosion brick body (1) is provided with heat preservation and heat insulation slotted holes (101), the both ends of heat preservation and heat insulation slotted holes (101) all are provided with buffer tank (102), the inside of buffer tank (102) is provided with enhancement supporting shoe (103), the inside of the light anti-corrosion brick body (1) upper end is provided with friction groove (104), the one end of the light anti-corrosion brick body (1) is provided with installation lug (105), the inside of the light anti-corrosion brick body (1) other end is provided with spacing mounting groove (106), the light anti-corrosion brick body (1) includes light anti-corrosion brick base member layer (2), barrier layer (3), anticorrosive layer (4) and wear-resisting inoxidizing coating (5), the both ends of light anti-corrosion brick base member layer (2) all are provided with barrier layer (3), the one end of barrier layer (3) is provided with anticorrosive layer (4), the one end of anticorrosive layer (4) is provided with wear-resisting layer (5).
2. The light anti-corrosion brick for thermal power chimney with good impermeability according to claim 1, which is characterized in that: six heat preservation and insulation slotted holes (101) are formed, and the six heat preservation and insulation slotted holes (101) are distributed in the light anti-corrosion brick body (1) in sequence.
3. The light anti-corrosion brick for thermal power chimney with good impermeability according to claim 1, which is characterized in that: two buffer grooves (102) are arranged, and the two buffer grooves (102) are related to the light anti-corrosion brick body (1); the vertical center lines of the reinforcing support blocks (103) are symmetrical, the reinforcing support blocks (103) are arranged in a plurality, the reinforcing support blocks (103) are sequentially distributed in the buffer groove (102), and the reinforcing support blocks (103) and the light anti-corrosion brick body (1) are of an integral structure.
4. The light anti-corrosion brick for thermal power chimney with good impermeability according to claim 1, which is characterized in that: the friction grooves (104) are formed in the inner portion of the upper end of the light anti-corrosion brick body (1) in sequence, and the friction grooves (104) are formed in the plurality of the friction grooves.
5. The light anti-corrosion brick for thermal power chimney with good impermeability according to claim 1, which is characterized in that: the installation lug (105) and the light anti-corrosion brick body (1) are of an integrated structure, and the installation lug (105) arranged on one side of the light anti-corrosion brick body (1) is positioned in the limit installation groove (106) arranged on the other side of the light anti-corrosion brick body (1).
6. The light anti-corrosion brick for thermal power chimney with good impermeability according to claim 1, which is characterized in that: the anti-seepage layer (3) is provided with two layers, the anti-corrosion layer (4) is provided with two layers, the wear-resistant protective layer (5) is provided with two layers, and the two anti-seepage layers (3), the two anti-corrosion layers (4) and the two wear-resistant protective layers (5) are symmetrical with respect to the vertical center line of the light anti-corrosion brick substrate layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223192779.0U CN218993434U (en) | 2022-11-30 | 2022-11-30 | Light anti-corrosion brick with good impermeability for thermal power chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223192779.0U CN218993434U (en) | 2022-11-30 | 2022-11-30 | Light anti-corrosion brick with good impermeability for thermal power chimney |
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| Publication Number | Publication Date |
|---|---|
| CN218993434U true CN218993434U (en) | 2023-05-09 |
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|---|---|---|---|
| CN202223192779.0U Active CN218993434U (en) | 2022-11-30 | 2022-11-30 | Light anti-corrosion brick with good impermeability for thermal power chimney |
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| CN (1) | CN218993434U (en) |
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- 2022-11-30 CN CN202223192779.0U patent/CN218993434U/en active Active
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