CN212673843U - Novel brick body and heat preservation structure of rotary kiln - Google Patents
Novel brick body and heat preservation structure of rotary kiln Download PDFInfo
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- CN212673843U CN212673843U CN202020710048.2U CN202020710048U CN212673843U CN 212673843 U CN212673843 U CN 212673843U CN 202020710048 U CN202020710048 U CN 202020710048U CN 212673843 U CN212673843 U CN 212673843U
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Abstract
The utility model discloses a novel brick body and insulation construction of rotary kiln, including furnace body and fixed block, the inside special-shaped brick of building all around of furnace body, the inboard of furnace body is equipped with the barrel, the clearance groove has been seted up to special-shaped brick bottom, the both sides in clearance groove and the equal welding of barrel have fixed iron plate, the recess has been seted up in special-shaped brick left side, and the special-shaped brick right side is fixed with the tongue, the clearance inslot intussuseption is filled with high temperature resistant haydite mud. The design of the novel brick body of the rotary kiln and the side concave-convex groove of the heat insulation structure increases the occlusion strength.
Description
Technical Field
The utility model relates to a heat-resisting brick technical field specifically is novel brick body of rotary kiln and insulation construction.
Background
The refractory material is divided into two kinds, namely an unshaped refractory material and a shaped refractory material, the unshaped refractory material is also called a castable and is mixed powder particles consisting of a plurality of aggregates or aggregates and one or more adhesives, when in use, the unshaped refractory material must be matched with one or more liquids to be stirred uniformly, and has stronger fluidity, and the shaped refractory material generally refers to a refractory brick, has standard and regular shape and can be temporarily processed when being built and cut as required.
The existing product design has poor heat insulation effect, and a brick body is easy to damage, so a novel brick body and a heat insulation structure of a rotary kiln are provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel brick body of rotary kiln and insulation construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: novel brick body and insulation construction of rotary kiln, including furnace body and fixed block, the inside special-shaped brick of building all around of furnace body, the inboard of furnace body is equipped with the barrel, the slot has been seted up to special-shaped brick bottom, fixed iron plate has all been welded with the barrel to the both sides in slot, the recess has been seted up in special-shaped brick left side, and the special-shaped brick right side is fixed with the tongue, the slot intussuseption is filled with high temperature resistant haydite mud.
Preferably, a clamping connection is formed between the groove and the convex groove, and a fixing block is arranged at the tail end of the clamping connection formed between the groove and the convex groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the design of the novel brick body of the rotary kiln and the side concave-convex groove of the heat insulation structure increases the occlusion strength.
2. The novel brick body of this rotary kiln and insulation construction brick body bottom and barrel are filled high temperature resistant haydite mud, increase the heat preservation effect.
3. The novel brick body of this rotary kiln and insulation construction brick body bottom about both sides respectively weld an iron plate with the barrel, prevent when the furnace body starts in the twinkling of an eye or rotates, cause the vibrations or the slip of the brick body, extrude each other, influence material life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the barrel of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the split structure of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 4;
FIG. 7 is a schematic view of the special-shaped brick structure of the present invention;
fig. 8 is a schematic view of the structure of the high temperature resistant ceramsite slurry of the present invention.
In the figure: 1. the furnace body, 2, the cylinder body, 3, the special-shaped brick, 4, the fixed iron block, 5, the clearance groove, 6, the groove, 7, the convex groove, 8, the high-temperature resistant ceramsite slurry, 9 and the fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a novel brick body and heat insulation structure of a rotary kiln comprises a furnace body 1, a cylinder body 2, special-shaped bricks 3, fixed iron blocks 4, a clearance groove 5, a groove 6, a convex groove 7, high-temperature resistant ceramsite slurry 8 and a fixed block 9, wherein the special-shaped bricks 3 are built around the inside of the furnace body 1, the cylinder body 2 is arranged on the inner side of the furnace body 1, the clearance groove 5 is formed in the bottom of each special-shaped brick 3, the fixed iron blocks 4 are welded on two sides of each clearance groove 5 and the cylinder body 3, the groove 6 is formed in the left side of each special-shaped brick 3, the convex groove 7 is fixed on the right side of each special-shaped brick 3, a clamping connection is formed between each groove 6 and each convex groove 7, the fixed block 9 is arranged at the tail end of the clamping connection formed between each groove 6 and each convex groove 7, the special-shaped bricks are prevented from being loosened due to heat and cold shrinkage and are easy to fall off, the high-, after the ceramsite slurry is naturally hardened, the ceramsite slurry has the characteristics of fire prevention, moisture prevention, heat insulation and shock absorption, and can be applied to a kiln body to reduce the heat conduction coefficient, improve the heat insulation effect, effectively reduce the energy consumption and prolong the service life of equipment.
The working principle is as follows: the novel brick body and heat insulation structure of the rotary kiln comprises a furnace body 1, wherein special-shaped bricks 3 are built in the furnace body 1 in the whole circumference, concave-convex grooves at two sides of each special-shaped brick 3 are designed and matched, the interlocking strength between the bricks can be increased, the special-shaped bricks 3 are connected with a groove 6 of another brick in a clamping manner through convex grooves 7 on the special-shaped bricks 3, clamping positions are formed between the groove 6 and the convex grooves 7, a fixing block 9 is arranged at the tail end of each clamping position, the special-shaped bricks 3 are prevented from being loosened and easily falling off due to material expansion when being heated and contraction when being contracted, a gap groove 5 is formed at the bottom of each special-shaped brick 3, an inner ring of a cylinder body 2 is taken as a circumferential edge, after one circle is built, a fixed iron block 4 is respectively welded with the cylinder body 2 at two sides of any gap, the brick bodies are prevented from being instantly started or vibrated or slid when the furnace body 1 is started or rotated, the brick bodies are prevented from being extruded mutually, the high-temperature-resistant ceramsite slurry 8 is implanted, the components of the ceramsite slurry are shale ceramsite, high-temperature cement and an adhesive, and after the ceramsite slurry is naturally hardened, the ceramsite slurry has the characteristics of fire prevention, moisture prevention, heat insulation and shock absorption, can be applied to a kiln body to reduce the heat conduction coefficient, improve the heat preservation effect, effectively reduce the energy consumption, prolong the service life of equipment, and is the working principle of the novel brick body and the heat preservation structure of the rotary kiln.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. Novel brick body and insulation construction of rotary kiln, including furnace body (1) and fixed block (9), its characterized in that: the utility model discloses a furnace body, including furnace body (1), inboard of furnace body (1) is equipped with barrel (2), void slot (5) have been seted up to void slot (3) bottom, fixed iron plate (4) have all been welded with barrel (2) in the both sides of void slot (5), void slot (3) left side is seted up fluted (6), and is fixed with tongue (7) on void slot (3) right side, the intussuseption of void slot (5) is filled with high temperature resistant haydite mud (8).
2. The rotary kiln novel brick body and heat insulation structure as claimed in claim 1, wherein: form the clamping connection between recess (6) and tongue (7), and the end that forms the clamping connection between recess (6) and tongue (7) is equipped with fixed block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020710048.2U CN212673843U (en) | 2020-05-04 | 2020-05-04 | Novel brick body and heat preservation structure of rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020710048.2U CN212673843U (en) | 2020-05-04 | 2020-05-04 | Novel brick body and heat preservation structure of rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212673843U true CN212673843U (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020710048.2U Active CN212673843U (en) | 2020-05-04 | 2020-05-04 | Novel brick body and heat preservation structure of rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212673843U (en) |
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2020
- 2020-05-04 CN CN202020710048.2U patent/CN212673843U/en active Active
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