CN207635870U - A kind of repacking structure keeping furnace body sky plate - Google Patents
A kind of repacking structure keeping furnace body sky plate Download PDFInfo
- Publication number
- CN207635870U CN207635870U CN201721735978.8U CN201721735978U CN207635870U CN 207635870 U CN207635870 U CN 207635870U CN 201721735978 U CN201721735978 U CN 201721735978U CN 207635870 U CN207635870 U CN 207635870U
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- CN
- China
- Prior art keywords
- sky plate
- brickwork
- plate
- sky
- brickwork body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of repacking structures keeping furnace body sky plate, including keeping furnace body, it is provided with brickwork body in the holding furnace body, it is provided with sky plate above the brickwork body, the side wall of the brickwork body has certain thickness, the opening of the sky plate is connected to the outer surface of brickwork body sidewall, the upper surface of the sky plate is less than the top edge of the brickwork body sidewall, it is close to brickwork body sidewall outer surface above the sky plate and is equipped with thermal insulation board, the upper surface of the thermal insulation board is concordant with the top edge of brickwork body sidewall, it is provided with above the thermal insulation board by soup chamber cap and drains out chamber cap.With the above mentioned technical proposal, make castable is not direct to be contacted with sky plate, sky plate not with by soup chamber cap and drain out chamber cap and be in direct contact, high temperature aluminum solutions will not rapidly transfer heat to sky plate and by soup chamber cap and drain out on chamber cap, ensure that the safety of brickwork body and sky plate.
Description
Technical field
The utility model is related to aluminium holding furnace configuration aspects, more particularly relate to a kind of repacking knot keeping furnace body sky plate
Structure.
Background technology
It is to store the molten aluminum collection that smelting furnace is sent to keep the main task of stove.Liquid aluminium is to pass through launder system
Or it is transmitted to holding furnace with molten aluminum packet.Refining and Alloying Treatment can be carried out in stove according to metallurgical demand, in addition, to liquid aluminium
Temperature need to be controlled, keep it within the scope of a small temperature as smelting furnace, holding furnace both can be fix
Formula, or tilt bed structure.
The original bell of aluminum current holding furnace covers the sky plates in furnace body sky plate for bell with furnace body fit structure and is open directly
Concordant with brickwork opening, the heat of 700 ° of aluminum solutions transmission is directly transferred to slab edge, since iron plate easily conducts heat,
Cause sky plate spot temperature relatively high, while deforming seriously, the iron plate of bell side also directly contacts with sky plate, and temperature also compares
Height, the phenomenon that causing the iron plate also to will appear deformation.
Utility model content
According to problems of the prior art, the utility model discloses a kind of repacking knots keeping furnace body sky plate
Structure, the technological means that the utility model uses are as follows：
A kind of repacking structure keeping furnace body sky plate, it is characterised in that：Including keeping furnace body, the holding furnace body
It is inside provided with brickwork body, sky plate is provided with above the brickwork body, the side wall of the brickwork body has certain thickness, the day
The opening of plate is connected to the outer surface of brickwork body sidewall, and the upper surface of the sky plate is less than the top edge of the brickwork body sidewall,
It is close to brickwork body sidewall outer surface above the sky plate and is equipped with thermal insulation board, upper surface and the brickwork body sidewall of the thermal insulation board
Top edge it is concordant, be provided with above the thermal insulation board by soup chamber cap and draining out chamber cap.
Further, the brickwork body is connect with sky plate by connected nail, and net is fixedly installed in the brickwork body sidewall
Harden structure, described connected nail one end are fixedly connected with the mesh-plate structure in brickwork body sidewall, and the connected nail other end is equipped with outer
Screw thread, the sky plate are provided with blind hole with brickwork body sidewall joint, are provided in the blind hole and match with the external screw thread of connected nail
The internal thread used is covered, the connected nail is threadedly coupled with sky plate.
Further, the connecting pin of the connected nail and sky plate is made of thermal insulation ceramics material.
Further, the edge of the sky plate is provided with multiple bolts, and the sky plate passes through bolt and brickwork body
It is connected.
By adopting the above-described technical solution, compared with prior art, a kind of holding furnace body provided by the utility model
The repacking structure of sky plate has the following advantages that：
(1) opening size of sky plate is equal to thickness of the brickwork body opening plus its side wall, that is to say, that is connected to sky plate
The outer surface of brickwork body, and the upper surface of sky plate is less than the top edge of brickwork body sidewall, while being close to brickwork above sky plate
Thermal insulation board is arranged in body sidewall outer surface, and the upper surface of thermal insulation board is concordant with the top edge of brickwork body sidewall, is avoided that pours in this way
Material feeding and sky plate are in direct contact, and are reduced high temperature aluminum solutions to the heat transfer of sky plate, are reduced the possibility of sky plate high temperature deformation
Property.The presence of this end baffle plate also avoids by soup chamber cap and drains out lid and sky plate is in direct contact, and reduces sky plate to by soup room
The heat transfer for covering and draining out lid, so as to avoid by soup chamber cap and the high temperature deformation for draining out lid, ensure that brickwork body, sky plate,
By soup chamber cap and the safety for draining out lid.
(2) brickwork body is connect with sky plate by connected nail, and mesh-plate structure is fixedly installed in brickwork body sidewall, sky plate with
A blind hole is arranged in brickwork body sidewall joint, and connected nail one end is fixedly connected with the mesh-plate structure in brickwork body sidewall, connected nail
The other end is equipped with external screw thread, be provided in the blind hole of sky plate with the matching used internal thread of the external screw thread of connected nail, connected nail with
Sky plate is threadedly coupled, and such structure keeps sky plate and the connection of brickwork body more secured, and brickwork body is not easily to fall off.
(3) connecting pin of connected nail and sky plate is made of thermal insulation ceramics material, is further reduced brickwork body sidewall and passes through company
Heat transfer of the nail to sky plate is connect, to further decrease the possibility of sky plate high temperature deformation.
It is provided by the utility model it is a kind of keep the repacking structure of furnace body sky plate due to simple in structure, be not only convenient for giving birth to
Production, and cost is very cheap suitable for being widely popularized.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram for the structure that the utility model keeps furnace body；
Fig. 2 is the vertical view that the utility model keeps furnace body；
Fig. 3 is that the utility model keeps the partial enlarged view at A on furnace body.
Specific implementation mode
To keep the technical solution of the utility model and advantage clearer, with reference to attached in the utility model embodiment
Figure, clearly completely describes the technical scheme in the embodiment of the utility model：
A kind of repacking structure of holding furnace body sky plate as shown in Figs. 1-3, including furnace body 1 is kept, keeping stove stove
Brickwork body 3 is provided in body 1, the top of brickwork body 3 is provided with sky plate 2, and the side wall 31 of brickwork body 3 has certain thickness, builds
The thickness of sidewall of the furnace body 31 is equal to the opening size of sky plate 2 plus the opening size of brickwork body 3, and sky plate 2 is connected to brickwork body 3
On the outer surface of side wall 31, the upper surface of sky plate 2 is less than the top edge of brickwork body sidewall 31, and brickwork body is close in the top of sky plate 2
31 outer surface of side wall is equipped with thermal insulation board 201, and the upper surface of thermal insulation board 201 is concordant with the top edge of brickwork body sidewall 31, heat-insulated
The top of plate 201 is provided with by soup chamber cap 5 and drains out chamber cap 6.It thus is avoided that castable is directly contacted with sky plate 2 by heat transfer
To sky plate 2, also avoid sky plate 2 directly with by soup chamber cap 5 and drain out lid 6 and contact and transfer heat to by soup chamber cap 5 and drain out
Lid 6 reduces sky plate 2, by soup chamber cap 5 and drains out the high temperature deformation of lid 6, ensure that brickwork body 3, sky plate 2, by soup chamber cap 5 with
And drain out the safety of lid 6.
Further, brickwork body 3 is connect with sky plate 2 by connected nail 302, and web plate is fixedly installed in brickwork body sidewall 31
Structure 301,302 one end of connected nail are fixedly connected with mesh-plate structure 301,302 other end of connected nail be equipped with external screw thread, sky plate 2 with
31 joint of brickwork body sidewall is provided with blind hole, be provided in blind hole with the matching used internal thread of the external screw thread of connected nail 302,
Connected nail 302 is threadedly coupled with sky plate 2.Such structure keeps sky plate 2 and the connection of brickwork body 3 more secured, and brickwork body is not easy
It falls off.
Further, connected nail 302 and the connecting pin of sky plate 2 are made of thermal insulation ceramics material, are further reduced brickwork body
Side wall 31 by connected nail 302 to the heat transfer of sky plate 2, to further decrease the possibility of 2 high temperature deformation of sky plate
Further, the edge of the sky plate 2 is provided with multiple bolts 4, and sky plate 2 passes through bolt 4 and brickwork body 3
It is connected.It ensure that sky plate 2 in the stability with 3 connection procedure of brickwork body.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of repacking structure keeping furnace body sky plate, it is characterised in that：Including keeping furnace body (1), the holding stove stove
It is provided with brickwork body (3) in body (1), sky plate (2), the side wall of the brickwork body (3) are provided with above the brickwork body (3)
(31) there is certain thickness, the opening of the sky plate (2) to be connected to the outer surface of brickwork body sidewall (31), the sky plate (2)
Upper surface is less than the top edge of the brickwork body sidewall (31), is close to brickwork body sidewall (31) appearance above the sky plate (2)
Thermal insulation board (201) is equipped at face, the upper surface of the thermal insulation board (201) is concordant with the top edge of brickwork body sidewall (31), described
It is provided with above thermal insulation board (201) by soup chamber cap (5) and drains out chamber cap (6).
2. a kind of repacking structure keeping furnace body sky plate according to claim 1, it is further characterized in that：The brickwork body
(3) it is connect by connected nail (302) with sky plate (2), mesh-plate structure (301) is fixedly installed in the brickwork body sidewall (31),
Described connected nail (302) one end is fixedly connected with the mesh-plate structure (301), and connected nail (302) other end is equipped with outer spiral shell
Line, the sky plate (2) are provided with blind hole with brickwork body sidewall (31) joint, are provided in the blind hole and connected nail (302)
The matching used internal thread of external screw thread, the connected nail (302) is threadedly coupled with sky plate (2).
3. a kind of repacking structure keeping furnace body sky plate according to claim 2, it is further characterized in that：The connected nail
(302) connecting pin with sky plate (2) is made of thermal insulation ceramics material.
4. a kind of repacking structure keeping furnace body sky plate according to claim 1, it is further characterized in that：The sky plate
(2) edge is provided with multiple bolts (4), and the sky plate (2) is connected by bolt (4) with brickwork body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721735978.8U CN207635870U (en) | 2017-12-13 | 2017-12-13 | A kind of repacking structure keeping furnace body sky plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721735978.8U CN207635870U (en) | 2017-12-13 | 2017-12-13 | A kind of repacking structure keeping furnace body sky plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207635870U true CN207635870U (en) | 2018-07-20 |
Family
ID=62863367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721735978.8U Expired - Fee Related CN207635870U (en) | 2017-12-13 | 2017-12-13 | A kind of repacking structure keeping furnace body sky plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207635870U (en) |
-
2017
- 2017-12-13 CN CN201721735978.8U patent/CN207635870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20211213 |