CN213388337U - Calcium aluminate full-combined type tin bath top cover brick - Google Patents
Calcium aluminate full-combined type tin bath top cover brick Download PDFInfo
- Publication number
- CN213388337U CN213388337U CN202022228974.9U CN202022228974U CN213388337U CN 213388337 U CN213388337 U CN 213388337U CN 202022228974 U CN202022228974 U CN 202022228974U CN 213388337 U CN213388337 U CN 213388337U
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- layer
- brick
- heat preservation
- hot face
- tin bath
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Abstract
The utility model relates to a calcium aluminate matter makes up formula tin bath top cap brick entirely belongs to glass tin bath technical field, supporting part and the heat preservation portion of setting between the supporting part of both sides including both sides, the supporting part includes supporting layer and under bracing layer, heat preservation portion includes the hot face brick layer of lower floor and the two-layer heat preservation of its top, the top of heat preservation is equipped with one deck stereoplasm calcium silicate board, under bracing layer and hot face brick layer all adopt hot face calcium aluminate brick to make, it is made by the insulating brick to go up the supporting layer, be equipped with the concave convex interlock mouth between hot face brick layer and the under bracing layer, form the overlap joint structure between hot face brick layer and the under bracing layer, be equipped with in the supporting part and reserve the pendant interface, be equipped with in the heat preservation portion and reserve the sensor through hole and reserve the heating rod. The utility model discloses stable in structure, thermal shock resistance can be strong, easy installation maintenance, and the heat insulating ability is good, makes whole molten tin bath gas tightness promote, has reduced molten tin bath top drippage, makes glass's yield obtain promoting.
Description
Technical Field
The utility model relates to a calcium aluminate full combination formula stannum bath top cap brick belongs to glass stannum bath technical field.
Background
The tin bath is a fully-sealed structural form formed by the bottom of the tin bath, the top of the tin bath, a breast wall, a front retaining wall and a rear retaining wall. The melted glass liquid at 1100-1200 ℃ stably and continuously flows onto the surface of the tin liquid in the tin bath under the action of the regulating gate plate, and the glass liquid is taken in from the melting furnace in the processes of gravity leveling and tension polishing and continuously dissipates heat and aggressive chemical gas. The choice of construction and material of the tin bath cover is therefore very important, as it relates to the quality of the produced glass and the service life of the overall tin bath.
The existing heat-resistant concrete roof brick has short service life, has no independent heat-insulating layer and poor temperature control effect, and simultaneously reduces the service life of an electric heating element and increases the maintenance cost. The top cover is easy to crack and drop slag in the using process, and the atmosphere in the groove enters the crack to corrode the reinforcing bar, so that the expansion amount of the reinforcing bar is increased to cause the cracking of the top cover in a larger area.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve exist among the prior art not enough, provide a stable in structure, thermal shock resistance can be strong, easily installation maintenance, the calcium aluminate matter that the heat insulating ability is good makes up formula stannum bath top cap brick entirely.
The utility model discloses a realize through following technical scheme:
the utility model provides a calcium aluminate matter makes up formula stannum bath top cap brick entirely, the supporting part and the heat preservation portion of setting between the supporting part of both sides including both sides, the supporting part includes supporting layer and under bracing layer, heat preservation portion includes the hot face brick layer of lower floor and the two-layer heat preservation of its top, the top of heat preservation is equipped with one deck stereoplasm calcium silicate board, under bracing layer and hot face brick layer all adopt hot face calcium aluminate brick to make, it is made by the insulating brick to go up the supporting layer, be equipped with the concave-convex interlock mouth between hot face brick layer and the under bracing layer, form the overlap joint structure between hot face brick layer and the under bracing layer, be equipped with in the supporting part and reserve the hanger, be equipped with in the heat preservation portion and reserve the sensor through hole and.
The utility model discloses stable in structure, thermal shock resistance can be strong, easy installation maintenance, and the heat insulating ability is good, makes whole molten tin bath gas tightness promote, has reduced molten tin bath top drippage, makes glass's yield obtain promoting.
Preferably, the two insulating layers and the upper supporting layer are both made of light mullite insulating bricks.
More preferably, a gap of 5-10cm is left between the two sides of the heat preservation part and the support part.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
the utility model discloses stable in structure, thermal shock resistance can be strong, easy installation maintenance, and the heat insulating ability is good, makes whole molten tin bath gas tightness promote, has reduced molten tin bath top drippage, makes glass's yield obtain promoting.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. hard calcium silicate boards; 2. a heat-insulating layer; 3. a hot face brick layer; 4. an upper support layer; 5. a lower support layer; 6. reserving a hanger interface; 7. reserving a sensor through hole; 8. and reserving a through hole of the heating rod.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1, a calcium aluminate full combination formula tin bath top cap brick, the supporting part that includes both sides and the heat preservation portion of setting between the supporting part of both sides, the clearance of 5-10cm is left between the supporting part of heat preservation portion both sides and, the supporting part includes supporting layer 4 and under bracing layer 5, the heat preservation portion includes hot face brick layer 3 of lower floor and two-layer heat preservation 2 above it, the top of heat preservation 2 is equipped with one deck stereoplasm calcium silicate board 1, under bracing layer 5 and hot face brick layer 3 all adopt hot face calcium aluminate brick to make, it is made by the insulating brick to go up supporting layer 4, be equipped with concave convex interlock mouth between hot face brick layer 3 and the under bracing layer 5, form the overlap joint structure between hot face brick layer 3 and the under bracing layer 5, be equipped with in the supporting part and reserve hanger interface 6, be equipped with in the heat preservation portion and reserve sensor through hole 7 and reserve heating rod 8.
The two insulating layers 2 and the upper supporting layer 4 are both made of light mullite insulating bricks.
The working process is as follows:
the lightweight mullite heat-insulating brick is bonded to the lower layer of the hot-face calcium aluminate brick by using an adhesive and is sufficiently fastened by using a high-strength heat-resistant steel fastener on the premise of not damaging the brick body. All are the overlap joint structure between supporting part and the heat preservation portion, through the complete connection of the convex-concave department of interlock mouth between them, do not have any through seam, avoided the phenomenon of scurrying completely, be favorable to stable production, increase multiple heat preservation, every combination brick of heat preservation portion leaves 5-10 centimetres interlock staggered floor, guarantees to reduce the heat dissipation of molten tin bath top between the heat preservation, keeps the even transition of top temperature and has also protected cover interior electrical components increase of service life simultaneously.
In the description of the present invention, the terms "inside", "outside", "up", "down", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description of the present invention and does not require the present invention to be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Claims (3)
1. The utility model provides a calcium aluminate matter makes up formula tin bath top cap brick entirely, includes the supporting part of both sides and sets up the heat preservation portion between the supporting part of both sides, its characterized in that: the supporting part includes supporting layer (4) and bottom suspension fagging (5), heat preservation portion includes hot face brick layer (3) of lower floor and two-layer heat preservation (2) of its top, the top of heat preservation (2) is equipped with one deck stereoplasm calcium silicate board (1), bottom suspension fagging (5) all adopt hot face calcium aluminate brick to make with hot face brick layer (3), go up supporting layer (4) and make by the insulating brick, be equipped with concave convex interlock mouth between hot face brick layer (3) and bottom suspension fagging (5), form the overlap joint structure between hot face brick layer (3) and bottom suspension fagging (5), be equipped with in the supporting part and reserve hanger interface (6), be equipped with in the heat preservation portion and reserve sensor through hole (7) and reserve heating rod through hole (8).
2. The calcium aluminate fully-assembled tin bath roof brick as set forth in claim 1, wherein: the two heat-insulating layers (2) and the upper supporting layer (4) are both made of light mullite heat-insulating bricks.
3. The calcium aluminate fully modular tin bath roof brick as claimed in claim 1 or 2, wherein: and a gap of 5-10cm is reserved between the two sides of the heat preservation part and the supporting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228974.9U CN213388337U (en) | 2020-10-09 | 2020-10-09 | Calcium aluminate full-combined type tin bath top cover brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228974.9U CN213388337U (en) | 2020-10-09 | 2020-10-09 | Calcium aluminate full-combined type tin bath top cover brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213388337U true CN213388337U (en) | 2021-06-08 |
Family
ID=76185703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022228974.9U Active CN213388337U (en) | 2020-10-09 | 2020-10-09 | Calcium aluminate full-combined type tin bath top cover brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213388337U (en) |
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2020
- 2020-10-09 CN CN202022228974.9U patent/CN213388337U/en active Active
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