CN104048511A - Kiln furniture base plate and kiln furniture frame - Google Patents
Kiln furniture base plate and kiln furniture frame Download PDFInfo
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- CN104048511A CN104048511A CN201410125013.1A CN201410125013A CN104048511A CN 104048511 A CN104048511 A CN 104048511A CN 201410125013 A CN201410125013 A CN 201410125013A CN 104048511 A CN104048511 A CN 104048511A
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- 239000011159 matrix material Substances 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000010304 firing Methods 0.000 description 14
- 230000009286 beneficial effect Effects 0.000 description 6
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 4
- 229910052863 mullite Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The invention relates to a kiln furniture base plate and a kiln furniture frame. The kiln furniture base plate is a strip-shaped plate body; a projecting part comprising at least one lug is arranged at one end of the plate body, and a connector part is arranged at the other end of the plate body; the projecting part of the plate body is correspondingly connected with the connector part of another plate body in a matching way; each plate body is a plate body made of SiSiC. The kiln furniture frame comprises upright posts, main beams and the kiln furniture base plates, wherein the base plates are the kiln furniture base plates; the main beams are inserted into the upright posts; the kiln furniture base plates are arranged on the main beams. According to the kiln furniture frame, the standard kiln furniture base plates are used, so that high flexibility is realized, heat exchange of air in a kiln is facilitated, the burning effect of ceramic products is improved effectively, and the burning energy consumption is lowered. Meanwhile, the main beams and the upright posts are hollow, so that the material consumption of kiln furniture is lowered effectively, and the kiln furniture is light and environmental friendly, has a good heat transfer effect and contributes to saving energy.
Description
Technical Field
The invention relates to the technical field of kiln furniture, in particular to a kiln furniture liner plate and a kiln furniture frame.
Background
In the process of firing ceramic products, kiln furniture is typically required to hold the ceramic articles. In a kiln, a kiln furniture frame arranged on a kiln car is generally used, and the general kiln furniture frame consists of upright posts, main beams and backing plates. However, most of the existing kiln furniture backing plates are rectangular whole plates with smooth four sides, and the backing plates are fixedly arranged on the main beams and the stand columns after being installed, so that the backing plates are not convenient to flexibly change after the kiln furniture frame is assembled, in addition, the air heat exchange efficiency between an upper layer of space and a lower layer of space formed by the separation of the backing plates is required to be improved, and the ceramic firing energy consumption is large.
In addition, the traditional kiln furniture is mostly made of mullite, in order to ensure the strength and the hardness of the bearing ceramic product, the traditional kiln furniture is thick and large in size, the quantity of the ceramic product loaded on the framework with the same size is small, the space utilization rate is low, and the yield of the ceramic product in the limited kiln space is low.
The utility model discloses a special reacting furnace of foamed ceramic of chinese utility model patent (publication No. CN 202470741U) discloses "the kiln has stand (1), crossbeam (2), backing plate (3), rail opposite sex spare (4) are constituteed, wherein stand (1) is taken around kiln car (5), the upper and lower two-layer at stand (1) is worn in crossbeam (2), installation backing plate (3) above every layer of crossbeam (2), backing plate (3) block with rail dysmorphism spare (4) all around, the component structure of this kiln possesses is the same basically with the kiln possesses of prior art, the technical problem that prior art exists is not overcome.
Therefore, aiming at the problems in the prior art, it is important to provide a kiln furniture technology with high flexibility, high space utilization rate, good ceramic firing effect and energy conservation.
Disclosure of Invention
The invention aims to avoid the defects in the prior art and provide the kiln furniture liner plate which is standardized, flexible and changeable, good in air permeability, good in ceramic firing effect and energy-saving.
The invention also aims to avoid the defects in the prior art and provide the kiln furniture framework which can flexibly change the kiln furniture backing plate, and has the advantages of good air permeability, high space utilization rate, high ceramic product yield, good ceramic firing effect and energy conservation.
The purpose of the invention is realized by the following technical scheme:
a kiln furniture backing plate is a long-strip plate body, one end of the plate body is provided with a convex connecting part comprising at least one convex block, the other end of the plate body is provided with a connecting part, and the convex connecting part of one plate body is correspondingly matched and connected with the connecting part of the other plate body; the plate body is made of SiSiC, and the SiSiC is sintered silicon carbide;
the thickness of the plate body is 3-15 mm. The beneficial effects are as follows:
the kiln furniture backing plates are respectively provided with the convex parts and the connecting parts at the two ends of the plate body, so that the standardization of the kiln furniture backing plates can be realized, the same kiln furniture backing plates can be combined in pairs at will, a backing plate row group formed by a plurality of kiln furniture backing plates in the length direction can be prolonged or shortened according to actual needs, the flexibility is high, and the kiln furniture backing plates in the backing plate row group can be conveniently replaced. Meanwhile, the distance between two adjacent backing plate row groups can be adjusted according to actual needs, air heat exchange in the kiln is facilitated through the gap between the two adjacent backing plate row groups, the firing effect of the ceramic product is effectively improved, and the firing energy consumption is reduced. The thickness of the plate body of 3-15 mm can ensure the requirement that the kiln furniture backing plate bears the ceramic product, the space utilization rate is improved, and the yield of the ceramic product is increased. And the SiSiC has the performances of high strength, high hardness, high wear resistance, corrosion resistance, good oxidation resistance, thermal shock resistance and the like, the plate body made of the SiSiC has a proper thickness, is thinner than a base plate made of common mullite, and the amount of the loaded ceramic product is larger and the yield is higher in the same frame volume.
Preferably, the plate body is provided with a plurality of air holes, and the plurality of air holes are distributed in one row or more than two rows or in a matrix or in a random distribution.
The beneficial effects are as follows: the plate body is provided with the air holes, so that heat exchange of air in the kiln is facilitated, the ceramic product is uniformly heated, the firing effect of the ceramic product is improved, and the firing energy consumption is reduced.
Preferably, the convex connection part comprises a convex block, and the interface part is arranged in a [ "shape corresponding to the convex connection part; or the convex connection part comprises two convex blocks, and the connecting part is arranged in an E shape corresponding to the convex connection part. The plate bodies arranged in this way are convenient and firm to connect two by two, and are easy to process and prepare.
Preferably, the first and second liquid crystal materials are,
the utility model provides a kiln furniture frame, includes stand, girder and kiln furniture backing plate, and the backing plate is aforementioned kiln furniture backing plate, and the stand is worn to locate by the girder, and the kiln furniture backing plate sets up on the girder, and is preferred, and girder and stand are hollow setting.
The beneficial effects are as follows: the kiln furniture frame provided by the invention uses the standardized kiln furniture cushion plate, has high flexibility, is beneficial to heat exchange of air in the kiln, improves the firing effect of ceramic products, and reduces the firing energy consumption. Meanwhile, the main beam and the upright posts are arranged in a hollow mode, so that materials for kiln furniture are effectively saved, the kiln furniture is light and convenient, the heat transfer effect is good, and the environment is protected and the energy is saved.
Preferably, the upright column is a flat cylindrical upright column, two rows of through holes for erecting the main beam are arranged in the length direction of the upright column, the two rows of through holes are parallel to each other, and the positions of the through holes of the two rows of through holes are staggered; or,
the upright column is provided with a row of through holes used for erecting the main beam in the length direction.
More preferably, the cross section of the upright post is set to be
A square, or alternatively,
the shape of the rectangle, or alternatively,
the shape of a circle, or alternatively,
the two opposite sides are arc lines and the two opposite sides are straight oval shapes.
Furthermore, the corners of the cross section of the upright post are all provided with round chamfers.
The beneficial effects are as follows: the upright post is provided with the through holes arranged in the length direction, the height between layers can be flexibly adjusted by changing the penetrating positions of the main beams in the through holes of the upright post, and the upright post is high in flexibility and space utilization rate.
More preferably, the upright columns, the main beams and the kiln furniture base plate are all made of SiSiC.
The beneficial effects are as follows: the upright columns, the main beams and the kiln furniture cushion plate made of SiSiC have proper thickness, are thinner than those made of common mullite, and have larger amount of loaded ceramic products and higher yield in the same frame volume.
Preferably, the lower extreme of stand is provided with the external member, and the external member is used for managing the stand, strengthens the steadiness of stand for whole kiln furniture frame is more stable firm.
Drawings
The invention is further illustrated by means of the attached drawings, the content of which is not in any way limitative of the invention.
Fig. 1 is a schematic structural view of one embodiment of a kiln furniture liner plate of the invention.
Fig. 2 is a schematic structural view of another embodiment of the kiln furniture liner plate of the invention.
FIG. 3 is a schematic top view of one embodiment of a kiln furniture frame of the invention.
FIG. 4 is another angle schematic of an embodiment of a kiln furniture frame of the invention.
FIG. 5 is a further angular schematic view of an embodiment of a kiln furniture frame of the invention.
Fig. 6 is a schematic view of a pillar structure according to embodiment 1 of the present invention.
Fig. 7 is a schematic cross-sectional view of a pillar of example 1 of the present invention.
Fig. 8 is a schematic cross-sectional view of a pillar of example 3 of the present invention.
Fig. 9 is a schematic cross-sectional view of a pillar of embodiment 4 of the present invention.
Fig. 10 is a schematic view of a pillar structure of embodiment 5 of the present invention.
Fig. 11 is a schematic cross-sectional view of a pillar of example 5 of the present invention.
Fig. 12 is a schematic cross-sectional view of a pillar of example 6 of the present invention.
Fig. 13 is a schematic cross-sectional view of a pillar of example 7 of the present invention.
Fig. 14 is a schematic cross-sectional view of a pillar of example 8 of the present invention.
Fig. 1 to 14 include:
1-plate body,
01-I type base plate, 02-II type base plate, 03-base plate row group,
101-convex connection part, 102-interface part, 103-air hole,
111-bump,
2-upright post, 201-through hole,
3-main beam,
4-the kit,
And 5, kiln car.
Detailed Description
The invention is further illustrated by the following examples.
Example 1
As shown in fig. 1 and fig. 2, the kiln furniture cushion plate of the present invention is a long plate-shaped plate body 1, one end of the plate body 1 is provided with a convex portion 101 including a convex block 111, the other end of the plate body 1 is provided with a connecting portion 102, the convex portion 101 of one plate body 1 is correspondingly matched and connected with the connecting portion 102 of the other plate body 1; wherein the plate body 1 is a plate body 1 made of SiSiC. In this embodiment, the convex portion 101 of a part of the kiln furniture cushion plate comprises a convex block 111, the interface portion 102 is arranged in a [ "shape corresponding to the convex portion 101, and the kiln furniture cushion plate with this structure is named as an I-shaped cushion plate 01 in this embodiment; the convex part 101 of part kiln furniture backing plate includes two lugs 111, the interface part 102 is arranged in the shape of 'E' corresponding to the convex part 101, and the kiln furniture backing plate with the structure is named as a II-type backing plate 02 in the embodiment. The plate bodies 1 arranged in this way are convenient and firm to connect two by two and easy to process and prepare. The kiln furniture backing plate is characterized in that the convex parts 101 and the connecting parts 102 are respectively arranged at the two ends of the plate body 1, so that the standardization of the kiln furniture backing plate can be realized, the kiln furniture backing plates can be randomly combined and placed on the main beam 3 in pairs in the length direction of the kiln furniture backing plate, a backing plate row group 03 formed by a plurality of kiln furniture backing plates in the length direction can be prolonged or shortened according to actual needs, the flexibility is high, and any one kiln furniture backing plate in the backing plate row group 03 can be conveniently replaced at will. Meanwhile, the distance between the adjacent backing plate row groups 03 can be adjusted according to actual needs, heat exchange in the kiln is facilitated through gaps between the adjacent backing plate row groups 03, the firing effect of the ceramic product is effectively improved, and the firing energy consumption is reduced.
As shown in fig. 3 to 5, a kiln furniture frame to which the above kiln furniture plate is applied comprises pillars 2, girders 3 and a kiln furniture plate, all of which are made of sic, and the pillars 2, girders 3 and kiln furniture plate made of sic are suitably thicker than those made of general mullite, and the amount of loaded ceramic products is larger and the yield is higher in the same frame volume. And the girder 3 and the stand 2 of this embodiment are hollow, all set girder 3 and stand 2 to hollow, have not only effectively saved kiln furniture materials, and the kiln furniture is light and heat transfer is effectual, environmental protection and energy saving. In this embodiment, the kiln furniture frame of the invention comprises a plurality of upright posts 2, a plurality of main beams 3, a plurality of I-type backing plates 01 and a plurality of II-type backing plates 02, wherein,
the II-type backing plate 02 is provided with a plurality of air holes 103, and the plurality of air holes 103 are arranged in a row and arranged in the middle of the II-type backing plate 02.
As shown in fig. 6 and 7, two rows of through holes 201 for erecting the main beam 3 are arranged in the length direction of the upright column 2, the two rows of through holes 201 are parallel to each other, the through holes of the two rows of through holes 201 are staggered, the center distances of the two adjacent through holes 201 are equal, and the cross surface of the upright column 2 is an ellipse with two opposite sides being arcs and two opposite sides being straight lines. The through-hole 201 of stand 2 is worn to locate by girder 3, can adjust the height between the layer in a flexible way, and the flexibility is high, and space utilization is high. In addition, the upright post 2, the main beam 3 and the kiln furniture backing plate are all made of SiSiC, the wall thickness of the upright post 2, the wall thickness of the main beam 3 and the plate thickness of the kiln furniture backing plate are all very thin, the through holes 201 on the upright post 2 are small, the distance between every two adjacent through holes 201 is short, and the space bearing rate of the kiln furniture frame is greatly improved. As shown in fig. 7, the cross section of the flat cylindrical column 2 of the present embodiment is an ellipse shape in which two opposite sides are arc-shaped and two opposite sides are straight lines.
Specifically, the kiln furniture frame of this embodiment is including many stands 2, and many stands 2 arrange into multirow multiseriate and strengthen fixedly through the external member 4 of the lower extreme of stand 2 on kiln car 5, and external member 4 is used for managing stand 2, strengthens stand 2's steadiness for whole kiln furniture frame is more stable firm. The multiple main beams 3 respectively penetrate through holes 201 of each row of the upright posts 2 to form a multilayer bearing space, kiln furniture base plates are placed on two adjacent main beams 3 on the same layer, every two base plate rows 03 are formed by connecting in the length direction, the base plate rows 03 on the two outermost sides are formed by I-shaped base plates 01, and the base plate rows 03 inside are formed by II-shaped base plates 02.
The kiln furniture frame of this embodiment uses standardized kiln furniture backing plate, and the flexibility is high, not only is favorable to the heat exchange of air in the kiln moreover, effectively improves the effect of firing of ceramic, effectively reduces moreover and fires the energy consumption, environmental protection and energy saving more.
Example 2
The difference between the kiln furniture liner and the kiln furniture frame of this embodiment is that the I-shaped liner 01 of this embodiment is also provided with air holes 103, and the air holes 103 of the II-shaped liner 02 are arranged in two rows, which are basically the same as those of embodiment 1. It should be noted that the ventilation holes 103 of the kiln furniture cushion plate of the present invention can also be distributed and arranged in other manners, such as parallel multiple rows, or matrix distribution, or irregular distribution.
The main technical solution of this embodiment is substantially the same as that of embodiment 1, and the features that are not explained in this embodiment adopt the explanations in embodiment 1, and are not described herein again.
Example 3
The kiln furniture cushion plate and the kiln furniture frame of the embodiment are basically the same as those of embodiment 1, embodiment 2 or embodiment 3, two rows of through holes 201 for erecting a main beam 3 are arranged in the length direction of the upright column 2, the two rows of through holes 201 are parallel to each other, the positions of the through holes of the two rows of through holes 201 are staggered, the center distances of the two adjacent through holes 201 are equal, but the cross section of the upright column 2 is different from that of embodiment 1, as shown in fig. 8, the cross section of the upright column 2 of the embodiment is rectangular, and four corners are arranged in round chamfers.
The main technical solution of this embodiment is substantially the same as that of embodiment 1, embodiment 2, or embodiment 3, and the features that are not explained in this embodiment adopt the explanations in embodiment 1 or embodiment 2, which are not described herein again.
Example 4
The kiln furniture cushion plate and the kiln furniture frame of the embodiment are basically the same as those of embodiment 1, embodiment 2 or embodiment 3, two rows of through holes 201 for erecting a main beam 3 are arranged in the length direction of the upright column 2, the two rows of through holes 201 are parallel to each other, the positions of the through holes of the two rows of through holes 201 are staggered, the center distances of the two adjacent through holes 201 are equal, but the cross section of the upright column 2 is different from that of embodiment 1, as shown in fig. 9, the cross section of the upright column 2 of the embodiment is square, and four corners are arranged in round chamfers.
The main technical solution of this embodiment is substantially the same as that of embodiment 1, embodiment 2, or embodiment 3, and the features that are not explained in this embodiment adopt the explanations in embodiment 1 or embodiment 2, which are not described herein again.
Example 5
A kiln furniture liner and a kiln furniture frame of the present embodiment are substantially the same as those of embodiment 1, embodiment 2 or embodiment 3, except that, as shown in fig. 10 and 11, a row of through holes 201 for erecting a main beam 3 is provided in the longitudinal direction of a column 2. The through-hole 201 of stand 2 is worn to locate by the crossbeam, wears to establish the position at the through-hole 201 of stand 2 through changing girder 3, can adjust the height between the layer in a flexible way, and the flexibility is high, and space utilization is high. The cross-section of the column 2 is circular as shown in figure 10. It should be noted that the cross section of the upright 2 of the invention can also be of other shapes.
The main technical solution of this embodiment is substantially the same as that of embodiment 1, embodiment 2, or embodiment 3, and the features that are not explained in this embodiment adopt the explanations in embodiment 1 or embodiment 2, which are not described herein again.
Example 6
The column 2 of the present embodiment is substantially the same as that of embodiment 5, and the column 2 is provided with a row of through holes 201 for installing the main beam 3 in the longitudinal direction. The through-hole 201 of stand 2 is worn to locate by the crossbeam, wears to establish the position at the through-hole 201 of stand 2 through changing girder 3, can adjust the height between the layer in a flexible way, and the flexibility is high, and space utilization is high. The difference from example 5 is that the cross section of the column 2 is oval as shown in fig. 12, which means a shape in which two opposite sides are arcs and two opposite sides are straight lines.
The main technical solution of this embodiment is substantially the same as that of embodiment 1 or embodiment 2 or embodiment 3 or embodiment 5, and the features that are not explained in this embodiment adopt the explanations in embodiment 1 or embodiment 2 or embodiment 3 or embodiment 5, and are not described herein again.
Example 7
The column 2 of the present embodiment is substantially the same as that of embodiment 5, and a row of through holes 201 for erecting the main beam 3 is provided in the length direction of the column 2. The through-hole 201 of stand 2 is worn to locate by the crossbeam, wears to establish the position at the through-hole 201 of stand 2 through changing girder 3, can adjust the height between the layer in a flexible way, and the flexibility is high, and space utilization is high. The difference from embodiment 5 is that the cross section of the column 2 is rectangular as shown in fig. 13, and it should be noted that the cross section of the column 2 of the present invention may have other shapes.
The main technical solution of this embodiment is substantially the same as that of embodiment 1, embodiment 2, or embodiment 5, and the features that are not explained in this embodiment adopt the explanations in embodiment 1, embodiment 2, or embodiment 5, and are not described again here.
Example 8
The column 2 of the present embodiment is substantially the same as that of embodiment 5, and a row of through holes 201 for erecting the main beam 3 is provided in the length direction of the column 2. The through-hole 201 of stand 2 is worn to locate by the crossbeam, wears to establish the position at the through-hole 201 of stand 2 through changing girder 3, can adjust the height between the layer in a flexible way, and the flexibility is high, and space utilization is high. The difference from embodiment 5 is that the cross section of the column 2 is square as shown in fig. 14, and it should be noted that the cross section of the column 2 of the present invention may have other shapes.
The main technical solution of this embodiment is substantially the same as that of embodiment 1, embodiment 2, or embodiment 5, and the features that are not explained in this embodiment adopt the explanations in embodiment 1, embodiment 2, or embodiment 5, and are not described again here.
Example 9
A kiln furniture liner and a kiln furniture frame in this embodiment are substantially the same as those in embodiment 1 or embodiment 3 of embodiment 2, except that the thickness of the plate body 1 of the kiln furniture liner in this embodiment is 3 mm. The main technical solution of this embodiment is substantially the same as that of embodiment 1 or embodiment 2, and the features that are not explained in this embodiment adopt the explanations in embodiment 1 or embodiment 2, which are not described herein again.
Example 10
A kiln furniture liner and a kiln furniture frame in this embodiment are substantially the same as those in embodiment 1, embodiment 2 or embodiment 3, except that the thickness of the plate body 1 of the kiln furniture liner in this embodiment is 15 mm. The main technical solution of this embodiment is substantially the same as that of embodiment 1 or embodiment 2, and the features that are not explained in this embodiment adopt the explanations in embodiment 1 or embodiment 2 or embodiment 3, which are not described herein again.
Example 11
The kiln furniture cushion plate and the kiln furniture frame of the embodiment are basically the same as those of embodiment 1, embodiment 2 or embodiment 3, except that the thickness of the plate body 1 of the kiln furniture cushion plate of the embodiment is 6mm, and it should be noted that the thickness of the plate body 1 of the invention can be set according to actual requirements, for example, 5mm, 6mm, 8mm, 10mm, 12mm or other thicknesses. The main technical solution of this embodiment is substantially the same as that of embodiment 1 or embodiment 2, and the features that are not explained in this embodiment adopt the explanations in embodiment 1 or embodiment 2 or embodiment 3, which are not described herein again.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. A kiln furniture backing plate is characterized in that: the connecting structure is a long-strip plate-shaped plate body, one end of the plate body is provided with a convex connection part comprising at least one convex block, the other end of the plate body is provided with a connecting part, and the convex connection part of one plate body is correspondingly matched and connected with the connecting part of the other plate body;
the plate body is made of SiSiC; the thickness of the plate body is 3-15 mm.
2. The kiln furniture liner plate as claimed in claim 1, wherein: the plate body is provided with a plurality of bleeder vents, a plurality of bleeder vents are arranged in one row or more than two rows or in a matrix distribution or in an irregular distribution.
3. A kiln furniture liner plate according to claim 1 or 2, wherein: the convex connection part comprises a convex block, and the interface part is arranged in a [ "shape corresponding to the convex connection part; or the convex part comprises two convex blocks, and the interface part is arranged in an E shape corresponding to the convex part.
4. The utility model provides a kiln furniture frame, includes stand, girder and kiln furniture backing plate, its characterized in that: the base plate is the kiln furniture base plate as claimed in any one of claims 1 to 3, the main beam is arranged on the upright post in a penetrating manner, and the kiln furniture base plate is arranged on the main beam; the main beam and the upright post are both arranged in a hollow manner.
5. The kiln furniture frame as claimed in claim 4, wherein: kiln furniture backing plate is provided with a plurality ofly, and is a plurality of kiln furniture backing plate is connected in length direction and is constituteed backing plate row group, adjacent two it is equipped with the space to leave between the backing plate row group.
6. The kiln furniture frame as claimed in claim 4, wherein: the upright post is provided with two rows of through holes for erecting the main beam in the length direction, the two rows of through holes are parallel to each other, and the positions of the through holes of the two rows of through holes are staggered;
or,
the upright column is provided with a row of through holes used for erecting the main beam in the length direction.
7. The kiln furniture frame of claim 6, wherein: the cross section of the upright post is arranged as
A square, or alternatively,
the shape of the rectangle, or alternatively,
the shape of a circle, or alternatively,
the two opposite sides are arc lines and the two opposite sides are straight oval shapes.
8. The kiln furniture frame of claim 7, wherein: the corners of the cross section of the upright post are all set to be round chamfers.
9. A kiln furniture frame as claimed in claim 6 or 8, wherein: the upright columns, the main beams and the kiln furniture base plate are all made of SiSiC.
10. The kiln furniture frame of claim 5, wherein: the lower end of the upright post is provided with a sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410125013.1A CN104048511B (en) | 2014-03-31 | 2014-03-31 | A kind of kiln furnitures backing plate and kiln furnitures framework |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125013.1A CN104048511B (en) | 2014-03-31 | 2014-03-31 | A kind of kiln furnitures backing plate and kiln furnitures framework |
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| Publication Number | Publication Date |
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| CN104048511A true CN104048511A (en) | 2014-09-17 |
| CN104048511B CN104048511B (en) | 2016-03-30 |
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| CN201410125013.1A Expired - Fee Related CN104048511B (en) | 2014-03-31 | 2014-03-31 | A kind of kiln furnitures backing plate and kiln furnitures framework |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083820A (en) * | 2017-12-08 | 2018-05-29 | 湖南仁龙特种陶瓷有限公司 | Energy saving kiln furniture material and the preparation method of energy saving kiln furnitures is prepared using it |
| CN108558415A (en) * | 2017-12-08 | 2018-09-21 | 湖南仁龙特种陶瓷有限公司 | Energy saving kiln furnitures and preparation method thereof |
| CN110986586A (en) * | 2019-12-19 | 2020-04-10 | 上海大学 | Sintering device and preparation method of oxide ceramic target |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083820A (en) * | 2017-12-08 | 2018-05-29 | 湖南仁龙特种陶瓷有限公司 | Energy saving kiln furniture material and the preparation method of energy saving kiln furnitures is prepared using it |
| CN108558415A (en) * | 2017-12-08 | 2018-09-21 | 湖南仁龙特种陶瓷有限公司 | Energy saving kiln furnitures and preparation method thereof |
| CN110986586A (en) * | 2019-12-19 | 2020-04-10 | 上海大学 | Sintering device and preparation method of oxide ceramic target |
| CN110986586B (en) * | 2019-12-19 | 2020-11-10 | 上海大学 | Sintering device and preparation method of oxide ceramic target |
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