CN208635568U - Stepping-bottom-type heating furnace travelling oven bottom brick - Google Patents
Stepping-bottom-type heating furnace travelling oven bottom brick Download PDFInfo
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- CN208635568U CN208635568U CN201821281215.5U CN201821281215U CN208635568U CN 208635568 U CN208635568 U CN 208635568U CN 201821281215 U CN201821281215 U CN 201821281215U CN 208635568 U CN208635568 U CN 208635568U
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- brick
- stepping
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- heating furnace
- type heating
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Abstract
The utility model discloses a kind of stepping-bottom-type heating furnace travelling oven bottom bricks, it solve existing stepping-bottom-type heated active bottom Tooth-form brick in furnace bottom machine together motion process movable bottom teeth brick occur horizontal and vertical displacement the problems such as, it is characterized by: movable bottom teeth brick (1) the bottom setting " ten " font boss (4), tetragonal rectangularity groove (5), serrated edge (3) are arranged in top two sides, and centre forms U-shaped groove (6)；Fixed brick (2) the top side side middle position is provided with boss (7).Have many advantages, such as that structurally reasonable, production is simple, save resource, prevent offset, can be widely applied to stepping-bottom-type Industrial Stoves.
Description
Technical field:
The utility model belongs to industrial furnace field, particularly with regard to a kind of stepping-bottom-type heating furnace travelling oven bottom brick.
Background technique:
Since stepping-bottom-type step heating-furnace dump bottom moves, stepping at present with the movement of furnace bottom transmission mechanism always
There are two types of bottom-type heating furnace travelling oven bottom bricks, is plane one is bottom surface, is directly placed on furnace bottom frame, another kind is following
It is linear type, only card left and right, length direction can move.With the passage of run duration, activity bottom brick can occur lateral and vertical
To displacement, therefore cross certain time just need blowing out then movable bottom teeth brick is safeguarded, blowing out heats up again makes the energy
At great waste.
Summary of the invention:
The purpose of this utility model is to provide a kind of structurally reasonable, production simply, masonry is convenient, maintenance cost is low, energy
Enough it effectively prevent the stepping-bottom-type heating furnace travelling oven bottom brick being subjected to displacement.
The technical solution of the utility model is: it is made of movable bottom teeth brick and fixed brick etc., the movable bottom teeth brick
" ten " font boss, tetragonal rectangularity groove is arranged in bottom, and serrated edge is arranged in top two sides, and centre forms U-shaped groove.Institute
It is that 2 times of rectangular recess width, width and rectangular recess are long that fixed brick top side side middle position, which is stated, provided with length
Spend boss identical, highly identical with rectangular recess depth.
The utility model has the beneficial effects that: being formed due to setting cross-shaped structure for traditional activity bottom tooth brick bottom
Quadrangle groove, and increase fixed brick and block movable bottom teeth brick quadrangle, exist to efficiently solve traditional stepping-bottom-type heating furnace
In operational process, movable bottom teeth brick is easy to happen displacement, needs the problem of often carrying out plant maintenance.
The utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention:
Fig. 1 is the utility model movable bottom teeth brick and fixed brick location diagram；
Fig. 2 is the utility model installation condition the schematic diagram of the section structure；
Fig. 3 is the utility model movable bottom teeth brick main view；
Fig. 4 is the partially middle sectional view of the utility model movable bottom teeth brick left view；
Fig. 5 is the utility model movable bottom teeth brick top view；
Fig. 6 is the utility model movable bottom teeth brick schematic perspective view；
Fig. 7 is the fixed brick main view of the utility model；
Fig. 8 is the fixed brick left view sectional view of the utility model；
Fig. 9 is the fixed brick top view of the utility model；
Figure 10 is the fixed brick schematic perspective view of the utility model.
In figure: 1 is movable bottom teeth brick, and 2 be fixed brick, and 3 be serrated edge, and 4 be " ten " font boss, and 5 be rectangular recess,
6 be U-shaped groove, and 7 be boss.
Specific embodiment:
As shown, stepping-bottom-type heating furnace travelling oven bottom brick is made of movable bottom teeth brick 1 and fixed 2 two parts of brick,
" ten " font boss 4, tetragonal rectangularity groove 5 is arranged in 1 bottom of movable bottom teeth brick, and serrated edge 3 is arranged in top two sides,
Centre forms U-shaped groove 6.The 2 top side side middle position of fixed brick is provided with 2 that length is 5 width of rectangular recess
Times, width is identical as 5 length of rectangular recess, boss 7 highly identical with 5 depth of rectangular recess.Implement the utility model
When, only fixed brick 2 need to be fixedly mounted on stepping-bottom-type heating furnace furnace bottom frame two sides, centre builds common refractory brick, then
Movable bottom teeth brick 1 is mounted on fixed brick 2.At this point, the boss 7 on the fixed brick 2 in two sides is respectively embedded into adjacent two pieces of work
In 1 four jiaos of rectangular recess 5 of movable tooth bottom brick, i.e. being fixed brick 2 is fixed on stepping-bottom-type heating furnace bottom for the quadrangle of movable bottom teeth brick 1
On frame.So, when dump bottom moves together with furnace bottom machine, movable bottom teeth brick 1 occur never again laterally and
Longitudinal displacement.The utility model has simple and reasonable, and maintenance cost is low, the advantages that preventing offset effect significant, can be wide
It is general to be applied to stepping-bottom-type Industrial Stoves.
Claims (1)
1. a kind of stepping-bottom-type heating furnace travelling oven bottom brick, it includes movable bottom teeth brick (1) and fixes brick (2), it is characterised in that:
" ten " font boss (4) are arranged in movable bottom teeth brick (1) bottom, tetragonal rectangularity groove (5), and tooth is arranged in top two sides
Shape side (3), centre form U-shaped groove (6)；It is rectangle that fixed brick (2) the top side side middle position, which is provided with length,
2 times of groove (5) width, width it is identical as rectangular recess (5) length, highly identical with rectangular recess (5) depth convex
Platform (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281215.5U CN208635568U (en) | 2018-08-09 | 2018-08-09 | Stepping-bottom-type heating furnace travelling oven bottom brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821281215.5U CN208635568U (en) | 2018-08-09 | 2018-08-09 | Stepping-bottom-type heating furnace travelling oven bottom brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635568U true CN208635568U (en) | 2019-03-22 |
Family
ID=65740853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821281215.5U Active CN208635568U (en) | 2018-08-09 | 2018-08-09 | Stepping-bottom-type heating furnace travelling oven bottom brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208635568U (en) |
-
2018
- 2018-08-09 CN CN201821281215.5U patent/CN208635568U/en active Active
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