CN204187996U - A kind of modified node method of laying bricks for dore furnace - Google Patents
A kind of modified node method of laying bricks for dore furnace Download PDFInfo
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- CN204187996U CN204187996U CN201420667849.XU CN201420667849U CN204187996U CN 204187996 U CN204187996 U CN 204187996U CN 201420667849 U CN201420667849 U CN 201420667849U CN 204187996 U CN204187996 U CN 204187996U
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- laying bricks
- bricks
- locating dowel
- face
- locating hole
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Abstract
The utility model discloses a kind of modified node method of laying bricks for dore furnace, comprise body of laying bricks, body of laying bricks is isosceles trapezoid body, the end face of body of laying bricks is provided with end face locating dowel and end face locating hole, the bottom surface of laying bricks is provided with bottom surface locating hole and bottom surface locating dowel, bottom surface via hole is provided with between described bottom surface locating hole and bottom surface locating dowel, end face locating dowel is mated with bottom surface locating hole or bottom surface locating dowel is mated with end face locating hole and can be realized upper and lower two pieces of bodies of laying bricks and fix, and the advantage of this programme is to make to connect between adjacent laying bricks more stable, accurate.
Description
Technical field
The utility model relates to one and lays bricks, laying bricks in particular for dore furnace.
Background technology
Dore furnace centrum position, smoke-box and position, smoke-box slope are often because temperature is too high, raw ingredients changes greatly, ature of coal is poor, sulfur content is high, incomplete etc. the reason of coal dust firing causes skinning, but from the viewpoint of refractory material, one of them reason of skinning is exactly the refractory material wearing and tearing out-of-flatness at dore furnace centrum position, smoke-box and position, smoke-box slope, cause bridging, skinning the lighter available air big gun is removed and labor cleaning, which increase the working strength of workman, also cause needing to stop kiln time serious and clear up.Run well for ensureing to produce, suitable material must be selected in these positions.
Utility model content
The utility model technical issues that need to address are, provide a kind of modified node method of laying bricks for dore furnace, make to connect between adjacent laying bricks more stable, accurate.
The technical solution of the utility model is: a kind of modified node method of laying bricks for dore furnace, comprise body of laying bricks, body of laying bricks is isosceles trapezoid body, the end face of body of laying bricks is provided with end face locating dowel and end face locating hole, the bottom surface of laying bricks is provided with bottom surface locating hole and bottom surface locating dowel, be provided with bottom surface via hole between described bottom surface locating hole and bottom surface locating dowel, end face locating dowel is mated with bottom surface locating hole or bottom surface locating dowel is mated with end face locating hole and can be realized upper and lower two pieces of bodies of laying bricks and fix.
Preferably, two pieces of upper and lower upper and lower lay bricks fixing formation parallelogram bodies of with right side central plane aliging inverted with two pieces of laying bricks alignd with left side central plane.
Preferably, described upper and lower two pieces when laying bricks fixing with the alignment of left side central plane, the end face locating dowel laid bricks in below inserts the bottom surface locating hole of laying bricks top.
Preferably, described upper and lower two pieces when laying bricks fixing with the alignment of right side central plane, the end face locating dowel laid bricks in below is inserted in the bottom surface via hole of laying bricks top, and the bottom surface locating dowel laid bricks in top inserts the end face locating hole of laying bricks below.
Preferably, the cross section of described end face locating dowel, end face locating hole, bottom surface locating dowel, bottom surface locating hole, bottom surface via hole is circular or rectangle or cross.
Preferably, the front of described body of laying bricks and the back side are arc surface.
Preferably, the whole chamfered in edge of described body of laying bricks.
Preferably, described body of laying bricks is silicon carbide cast body.
After adopting the technical program, body of laying bricks is isosceles trapezoid body, two hypotenuses of isosceles trapezoid effectively prevent sinter from depositing, avoid skinning occurs, body of simultaneously laying bricks is provided with end face locating dowel and end face, the end face of body of laying bricks is provided with end face locating dowel and end face locating hole, the bottom surface of laying bricks is provided with bottom surface locating hole and bottom surface locating dowel, bottom surface via hole is provided with between described bottom surface locating hole and bottom surface locating dowel, these structures may be used to location mutually when laying bricks fixing fixing, the entirety that allowing lays bricks forms is more stable, and make the cooperation between laying bricks more accurate due to these location structures.
Accompanying drawing explanation
Accompanying drawing 1 is body end face schematic diagram of laying bricks;
Accompanying drawing 2 is body bottom portion schematic diagram of laying bricks;
Accompanying drawing 3 is the schematic diagram of body front and back of laying bricks;
Accompanying drawing 4 is combination schematic diagram when left side central plane aligns;
Accompanying drawing 5 is combination schematic diagram when right side central plane aligns;
Accompanying drawing 6 is 4 pieces of schematic diagrames after being spliced into parallelogram of laying bricks.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figures 1 to 6, a kind of modified node method of laying bricks for dore furnace, comprise body of laying bricks, body of laying bricks is isosceles trapezoid body, the end face of body of laying bricks is provided with end face locating dowel 1 and end face locating hole 2, the bottom surface of laying bricks is provided with bottom surface locating hole 3 and bottom surface locating dowel 4, bottom surface via hole 5 is provided with between described bottom surface locating hole and bottom surface locating dowel, end face locating dowel is mated with bottom surface locating hole or bottom surface locating dowel is mated with end face locating hole and can be realized upper and lower two pieces of bodies of laying bricks and fix, combination up and down in the present embodiment has two kinds, one as shown in Figure 4, on, when lower two pieces of a and c that lay bricks are fixing with the alignment of left side central plane, the end face locating dowel c1 being positioned at the c that lays bricks of below inserts the bottom surface locating hole a3 of a that lays bricks being positioned at top and realizes locating up and down fixing, another kind of combination as shown in Figure 5, when upper, when lower two pieces of b and d that lay bricks are fixing with the alignment of right side central plane, lay bricks the bottom surface via hole b5 of b in the end face locating dowel d1 insertion top being positioned at the d that lays bricks of below, lay bricks the end face locating hole d2 of d in the bottom surface locating dowel b4 insertion below being positioned at the b that lays bricks of top, thus realize upper and lower two pieces and lay bricks fixing.These two kinds of combinations can continue to be combined to form a new combination, as shown in Figure 6, two pieces of b and d that lay bricks that two pieces of a and c that lay bricks of left side central plane alignment align with inverted right side central plane fix formation parallelogram body, the bottom surface locating dowel a4 of a that lays bricks exposed in figure 3 inserts the bottom surface locating hole b3 of the b that lays bricks exposed in Fig. 4, thus realize laying bricks a, b, c, d combination of two, and the central plane that every block is laid bricks is bonded to each other, do not produce gap, such combination allows a that lays bricks, b, c, relation between d tetra-pieces lays bricks is more stable, interdependence, wherein lay bricks when being hit for one piece, lay bricks and can provide anti-force accordingly for all the other 3 pieces, ensure entire firmness.
The cross section of end face locating dowel described in the utility model, end face locating hole, bottom surface locating dowel, bottom surface locating hole, bottom surface via hole is circle, rectangle, cross, can require be designed to various shape according to firmness.As shown in Figure 3, front and the back side of described body of laying bricks are arc surface 6, arc surface is more conducive to sinter from front, back side landing, and upper and lower two pieces lay bricks in conjunction with time, wavy arc surface can be presented, although have concave surface between arc surface and arc surface, but because the smoothness of arc surface is relatively good, skinning can not be there is in sinter on its surface, in order to each surface of the body that makes to lay bricks is more smooth, described body of laying bricks is silicon carbide cast body, with the body construction densification of laying bricks that silicon carbide cast system becomes, surfacing, smooth, contribute to the landing of skinning.
Conveniently in pasting between body of laying bricks, the edge of described body of laying bricks is provided with chamfering 7.
Below only with regard to the utility model preferably example be described, but can not be interpreted as it is limitations on claims.The utility model not only limits to and above example, its concrete structure allows to change, those skilled in the art can make various change and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the scope that the utility model claims define.
Claims (8)
1. the modified node method of laying bricks for dore furnace, comprise body of laying bricks, it is characterized in that: body of laying bricks is isosceles trapezoid body, the end face of body of laying bricks is provided with end face locating dowel (1) and end face locating hole (2), the bottom surface of laying bricks is provided with bottom surface locating hole (3) and bottom surface locating dowel (4), be provided with bottom surface via hole (5) between described bottom surface locating hole and bottom surface locating dowel, described end face locating dowel is mated with bottom surface locating hole or bottom surface locating dowel is mated with end face locating hole and can be realized upper and lower two pieces of bodies of laying bricks and fix.
2. the modified node method of laying bricks for dore furnace according to claim 1, is characterized in that: two pieces with upper and lower (a, c) upper and lower lay bricks (b, d) a fixing formation parallelogram body that with right side central plane align inverted with two pieces of laying bricks of left side central plane alignment.
3. the modified node method of laying bricks for dore furnace according to claim 2, it is characterized in that: described upper and lower two pieces lay bricks (a, c) fixing with the alignment of left side central plane time, the lay bricks end face locating dowel (c1) of (c) of below is inserted top and to be laid bricks the bottom surface locating hole (a3) of (a).
4. the modified node method of laying bricks for dore furnace according to claim 2, it is characterized in that: described upper and lower two pieces lay bricks (b, d) fixing with the alignment of right side central plane time, the lay bricks end face locating dowel (d1) of (d) of below is inserted top and is laid bricks in the bottom surface via hole (b5) of (b), and the lay bricks bottom surface locating dowel (b4) of (b) of top is inserted below and to be laid bricks the end face locating hole (d2) of (d).
5. the modified node method of laying bricks for dore furnace according to claim 1, is characterized in that: the cross section of described end face locating dowel, end face locating hole, bottom surface locating dowel, bottom surface locating hole, bottom surface via hole is circular or rectangle or cross.
6. the modified node method of laying bricks for dore furnace according to claim 1, is characterized in that: the front of described body of laying bricks and the back side are arc surface (6).
7. the modified node method of laying bricks for dore furnace according to claim 1, is characterized in that: the edge of described body of laying bricks is provided with chamfering (7).
8. the modified node method of laying bricks for dore furnace according to claim 1, is characterized in that: described body of laying bricks is silicon carbide cast body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667849.XU CN204187996U (en) | 2014-11-10 | 2014-11-10 | A kind of modified node method of laying bricks for dore furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667849.XU CN204187996U (en) | 2014-11-10 | 2014-11-10 | A kind of modified node method of laying bricks for dore furnace |
Publications (1)
| Publication Number | Publication Date |
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| CN204187996U true CN204187996U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420667849.XU Active CN204187996U (en) | 2014-11-10 | 2014-11-10 | A kind of modified node method of laying bricks for dore furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359317A (en) * | 2014-11-10 | 2015-02-18 | 长兴国盛耐火材料有限公司 | Brick improvement structure for decomposing furnace |
-
2014
- 2014-11-10 CN CN201420667849.XU patent/CN204187996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359317A (en) * | 2014-11-10 | 2015-02-18 | 长兴国盛耐火材料有限公司 | Brick improvement structure for decomposing furnace |
| CN104359317B (en) * | 2014-11-10 | 2016-05-04 | 长兴国盛耐火材料有限公司 | A kind of improvement structure of laying bricks for dore furnace |
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