CN203489691U - Hearth masonry construction of heating furnace - Google Patents
Hearth masonry construction of heating furnace Download PDFInfo
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- CN203489691U CN203489691U CN201320595787.1U CN201320595787U CN203489691U CN 203489691 U CN203489691 U CN 203489691U CN 201320595787 U CN201320595787 U CN 201320595787U CN 203489691 U CN203489691 U CN 203489691U
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Abstract
The utility model discloses a hearth masonry construction of a heating furnace. The hearth masonry construction of the heating furnace comprises a fixed hearth brick base, a movable hearth brick base and a right hearth brick base, wherein a furnace layer is connected to the fixed hearth brick base. A first high-strength light brick and a first special-shaped brick are arranged on the furnace layer. The first high-strength light brick and the first special-shaped brick are respectively provided with a first unshaped refractory layer. A light brick layer is connected to the movable hearth brick base. The light brick layer is provided with a second high-strength light brick and a second special-shaped brick. The second high-strength light brick and the second special-shaped brick are respectively provided with a second unshaped refractory layer. An I-shaped steel device is connected to the bottom of the movable hearth brick base. A right wall layer is connected to the right hearth brick base. A third high-strength light brick and a third high-strength light brick are arranged on the right wall layer. The third high-strength light brick and the third special-shaped brick are respectively provided with a third unshaped refractory layer. The hearth masonry construction of the heating furnace has the advantages of being simple in structure, easy to operate and construct, and capable of improving the operation rate of the heating furnace.
Description
Technical field
The utility model relates to step heating-furnace field, refers more particularly to a kind of Bottom of Heating Furnace masonry construction.
Background technology
Traditional heating stove masonry of well is all in aggregates with amorphous refractory cast-in-site substantially.When furnace bottom top, local refractory material damages.When the refractory material position that need to damage top be changed, during due to construction, bottom refractory is poured into a mould in aggregatesly, be bound to like this all material to be changed again.Not only waste refractory material, most importantly extended maintenance duration.For original Bottom of Heating Furnace refractory material laying structure existing problems, the application proposes the structure of bottom refractory to be divided into: at fragile position, furnace bottom top, continue to use original amorphous refractory integrated poured, furnace bottom bottom is difficult for damaged location and changes standard sizing light-weight refractory brick masonry into; During maintenance repair, need only the unshape refractory of changing top.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and a kind of simple in structure, easy operating and construction, practical Bottom of Heating Furnace masonry construction is provided.
The utility model is realized in the following way:
A Bottom of Heating Furnace masonry construction, is characterized in that: comprised for the first fixing fixing end of the end, the first dump bottom and second, described first fixedly the end comprise fixedly bottom brick seat 1, on described fixedly bottom brick seat 1, be connected with stove layer 2; Described stove layer 2 is provided with the first high-strength light brick 3 and the first special form brick 4; Described the first special form brick 4 is built by laying bricks or stones mutually with the first high-strength light brick 3, and the first special form brick 4 is positioned at the right of the first high-strength light brick 3; Described the first high-strength light brick 3 and the first special form brick 4 are provided with the first amorphous refractory layer 5;
Described the first dump bottom is positioned at the first fixing right side at the end, and and first fixedly, be provided with certain gap at the end; With respect to first, fixedly the end, can move up and down described the first dump bottom; Described the first dump bottom comprises activity bottom of boiler brick seat 6, on described activity bottom of boiler brick seat 6, be connected with light-weight brick layer 7, described light-weight brick layer 7 is provided with the second high-strength light brick 8 and the second special form brick 9, and the second special form brick 9 has been built at the two ends, left and right of described the second high-strength light brick 8 by laying bricks or stones; Described the second high-strength light brick 8 and the second special form brick 9 are provided with the second amorphous refractory layer 10; The bottom of described activity bottom of boiler brick seat 6 is connected with I-steel device 11;
Described second fixedly the end be located at the right side of the first dump bottom, and and the first dump bottom between be provided with certain gap; Described second fixedly the end comprise right bottom brick seat 14, on described right bottom brick seat 14, be connected with right body of wall layer 15; Described right body of wall layer 15 is provided with the strong light-weight brick 16 of third high and the 3rd special form brick 17, and the 3rd special form brick 17 has been built at the two ends, left and right of the strong light-weight brick 16 of described third high by laying bricks or stones; The strong light-weight brick 16 of described third high and the 3rd special form brick 17 are provided with the 3rd amorphous refractory layer 18.
The beneficial effects of the utility model are: overcome original refractory material laying structure existing problems, continue to use original amorphous refractory integrated poured at fragile position, furnace bottom top, furnace bottom bottom is difficult for damaged location and changes light-weight refractory brick masonry into; Reduce the repair and maintenance time, improve heating furnace operating rate, reduce refractory consumption rate expense.
Accompanying drawing explanation
Fig. 1 the utility model structural representation.
The specific embodiment
Now by reference to the accompanying drawings, the utility model specific embodiment is described in detail in detail:
As shown in Figure 1, a kind of Bottom of Heating Furnace masonry construction, comprised for the first fixing fixing end of the end, the first dump bottom and second, first fixedly the end comprise fixedly bottom brick seat 1, fixedly on bottom brick seat 1, be connected with stove layer 2; Stove layer 2 is provided with the first high-strength light brick 3 and the first special form brick 4; The first special form brick 4 is built by laying bricks or stones mutually with the first high-strength light brick 3, and the first special form brick 4 is positioned at the right of the first high-strength light brick 3; The first high-strength light brick 3 and the first special form brick 4 are provided with the first amorphous refractory layer 5; Described the first dump bottom is positioned at the first fixing right side at the end, and and first fixedly, be provided with certain gap at the end; With respect to first, fixedly the end, can move up and down the first dump bottom; The first dump bottom comprises activity bottom of boiler brick seat 6, on activity bottom of boiler brick seat 6, is connected with light-weight brick layer 7, and light-weight brick layer 7 is provided with the two ends, left and right of the second high-strength light brick 8 and the second special form brick 9, the second high-strength light bricks 8 and has built the second special form brick 9 by laying bricks or stones; The second high-strength light brick 8 and the second special form brick 9 are provided with the second amorphous refractory layer 10; The bottom of activity bottom of boiler brick seat 6 is connected with I-steel device 11; Second fixedly the end be located at the right side of the first dump bottom, and and the first dump bottom between be provided with certain gap; Second fixedly the end comprise right bottom brick seat 14, on described right bottom brick seat 14, be connected with right body of wall layer 15; Right body of wall layer 15 is provided with the strong light-weight brick 16 of third high and the 3rd special form brick 17, and the 3rd special form brick 17 has been built at the two ends, left and right of the strong light-weight brick 16 of third high by laying bricks or stones; The strong light-weight brick 16 of third high and the 3rd special form brick 17 are provided with the 3rd amorphous refractory layer 18.
The utility model is continued to use the integrated poured and furnace bottom bottom of original amorphous refractory by fragile position, Bottom of Heating Furnace top and is difficult for damaged location and changes standard sizing light-weight refractory brick masonry into and form.According to temperature in heating-furnace and instructions for use, furnace bottom top selects different unshape refractories integrated poured, and bottom selection standard sizing light-weight refractory brick masonry forms.Due to furnace bottom bottom selection standard sizing light fire brick.Reduce the repair and maintenance time, improve heating furnace operating rate, reduce refractory consumption rate expense.Due to furnace bottom bottom selection standard sizing light fire brick, in supply of material producer baking molding.Therefore heating furnace is built rear baking time by laying bricks or stones and is approximately reduced 2 days.This Bottom of Heating Furnace masonry construction can meet the requirement of actual use.
During use, the fixing left end of bottom device is fixedly installed on furnace wall 13, fixedly bottom brick seat 1, I-steel device 11, right bottom brick seat 14 are arranged on respectively on furnace bottom beam steel structural member; Protected refractory material not fragile, even if the refractory material damaging can not drop in water sealed tank yet; Reduce the repair and maintenance time, improve heating furnace operating rate, reduce refractory consumption rate expense.
Claims (1)
1. a Bottom of Heating Furnace masonry construction, is characterized in that: comprised for the first fixing fixing end of the end, the first dump bottom and second, described first fixedly the end comprise fixedly bottom brick seat (1), on described fixedly bottom brick seat (1), be connected with stove layer (2); Described stove layer (2) is provided with the first high-strength light brick (3) and the first special form brick (4); Described the first special form brick (4) is built by laying bricks or stones mutually with the first high-strength light brick (3), and the first special form brick (4) is positioned at the right of the first high-strength light brick (3); Described the first high-strength light brick (3) and the first special form brick (4) are provided with the first amorphous refractory layer (5);
Described the first dump bottom is positioned at the first fixing right side at the end, and and first fixedly, be provided with certain gap at the end; With respect to first, fixedly the end, can move up and down described the first dump bottom; Described the first dump bottom comprises activity bottom of boiler brick seat (6), on described activity bottom of boiler brick seat (6), be connected with light-weight brick layer (7), described light-weight brick layer (7) is provided with the second high-strength light brick (8) and the second special form brick (9), and the second special form brick (9) has been built at the two ends, left and right of described the second high-strength light brick (8) by laying bricks or stones; Described the second high-strength light brick (8) and the second special form brick (9) are provided with the second amorphous refractory layer (10); The bottom of described activity bottom of boiler brick seat (6) is connected with I-steel device (11);
Described second fixedly the end be located at the right side of the first dump bottom, and and the first dump bottom between be provided with certain gap; Described second fixedly the end comprise right bottom brick seat (14), on described right bottom brick seat (14), be connected with right body of wall layer (15); Described right body of wall layer (15) is provided with the strong light-weight brick of third high (16) and the 3rd special form brick (17), and the 3rd special form brick (17) has been built at the two ends, left and right of the strong light-weight brick of described third high (16) by laying bricks or stones; The strong light-weight brick of described third high (16) and the 3rd special form brick (17) are provided with the 3rd amorphous refractory layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595787.1U CN203489691U (en) | 2013-09-26 | 2013-09-26 | Hearth masonry construction of heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595787.1U CN203489691U (en) | 2013-09-26 | 2013-09-26 | Hearth masonry construction of heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489691U true CN203489691U (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320595787.1U Withdrawn - After Issue CN203489691U (en) | 2013-09-26 | 2013-09-26 | Hearth masonry construction of heating furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN203489691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471396A (en) * | 2013-09-26 | 2013-12-25 | 福建乾达重型机械有限公司 | Masonry construction structure of heating furnace bottom |
-
2013
- 2013-09-26 CN CN201320595787.1U patent/CN203489691U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471396A (en) * | 2013-09-26 | 2013-12-25 | 福建乾达重型机械有限公司 | Masonry construction structure of heating furnace bottom |
| CN103471396B (en) * | 2013-09-26 | 2015-05-20 | 福建乾达重型机械有限公司 | Masonry construction structure of heating furnace bottom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140319 Effective date of abandoning: 20150520 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20140319 Effective date of abandoning: 20150520 |
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| RGAV | Abandon patent right to avoid regrant |