CN218600264U - Protective structure of vertical external heating roasting furnace refractory layer - Google Patents
Protective structure of vertical external heating roasting furnace refractory layer Download PDFInfo
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- CN218600264U CN218600264U CN202221938265.2U CN202221938265U CN218600264U CN 218600264 U CN218600264 U CN 218600264U CN 202221938265 U CN202221938265 U CN 202221938265U CN 218600264 U CN218600264 U CN 218600264U
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Abstract
The utility model belongs to the technical field of bake burning furnace technique and specifically relates to a protective structure on resistant material layer is baked burning furnace over a slow fire in vertical external heating, including furnace roof, furnace body, base, the support column is all installed all around to the base bottom, set up flutedly in the middle of the base top, the furnace roof is installed on the furnace body, the furnace body is installed on the base, first inoxidizing coating is installed at the base top, first inoxidizing coating top be provided with the second inoxidizing coating on the furnace body, a plurality of through-holes have been seted up at first inoxidizing coating top, first inoxidizing coating top sets up a plurality of puddlers, the base bottom is provided with the motor, the motor is with a plurality of be provided with coupling mechanism between the puddler. The device has very high practical value, is worth promoting.
Description
Technical Field
The utility model relates to a bake burning furnace technical field over a slow fire, especially relate to a protective structure on resistant material layer is baked burning furnace over a slow fire in vertical external heating.
Background
The roasting furnace is a machine which can obviously reduce the sintering temperature and greatly reduce the energy consumption. The prebaked anode is made of petroleum coke and pitch coke as aggregates and coal pitch as a binder and is used as an anode material of a prebaked aluminum electrolysis cell, the carbon block is roasted and has a stable geometric shape, so the carbon block is also called a prebaked anode carbon block, is also called a carbon anode for aluminum electrolysis in a habit, and the aluminum electrolysis cell using the prebaked anode carbon block as an anode is called a prebaked anode electrolysis cell for short, and is a modern large-scale aluminum electrolysis cell.
When the connecting structure of the pre-baked anode baking furnace communicated flame paths in the current market is used, part of objects are difficult to fully contact with high temperature added outside due to the accumulation of the objects, so that part of the objects can be heated at the highest speed, and the other part of the objects are heated at the low speed, so that the whole melting time of the baking furnace to the objects is prolonged, and the baking furnace connecting structure with the protection structure is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the part of the object is difficult to fully contact with the high temperature that the outside was added because piling up of object, thereby leading to part of the object to realize the rapid heating up, another part object programming rate is slow, thereby lets the roast stove to the holistic melting time elongated shortcoming of object, and the protective structure on the resistant material layer of the vertical external heating roaster furnace that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a protective structure of a refractory layer of a vertical external heating roasting furnace, which comprises a furnace top, a furnace body and a base, wherein support columns are installed around the bottom of the base, a groove is formed in the middle of the top of the base, the furnace top is installed on the furnace body, the furnace body is installed on the base, a first protective layer is installed at the top of the base, a second protective layer is arranged at the top of the first protective layer and arranged on the furnace body, a plurality of through holes are formed in the top of the first protective layer, a plurality of stirring rods are arranged at the top of the first protective layer, a motor is arranged at the bottom of the base, and a connecting mechanism is arranged between the motor and the stirring rods.
Preferably, the connecting mechanism comprises a first connecting rod arranged in the middle of the first protective layer, a second connecting rod is arranged between the first connecting rod and the base, the second connecting rod is connected with the motor, and the stirring rods are all arranged on the first connecting rod.
Preferably, a third connecting rod is arranged between the second connecting rod and the output shaft of the motor.
Preferably, the third connecting rod is made of a heat-non-conductive material.
Preferably, the recess in the base is provided in a conical shape.
The utility model provides a protective structure on vertical external heating bakes burning furnace resistant material layer over a slow fire, beneficial effect lies in: this protective structure on resistant material layer of vertical external heating roaster furnace makes the motor start through the controller and the power of peripheral hardware, the output shaft of motor can pass through the second connecting rod, the head rod drives a plurality of puddlers and lets the accumulational object in first inoxidizing coating top stir, let two main nozzle section of thick bamboos carry out the in-process object that melts to the object and flame contact with two main nozzle section of thick bamboos entering that can be abundant to avoid appearing some object and can heat up at the utmost point speed, the slow phenomenon of another part object programming rate appears.
Drawings
Fig. 1 is a schematic structural diagram of a protective structure of a refractory layer of a vertical external heating roasting furnace provided by the utility model.
Fig. 2 is a cross-sectional view of a schematic structural diagram of a protective structure of a refractory layer of the vertical external heating roasting furnace provided by the utility model.
In the figure: the furnace comprises a furnace top 1, a furnace body 2, a base 3, a support column 4, a groove 5, a first protective layer 6, a second protective layer 7, a through hole 8, a motor 9, a first connecting rod 10, a second connecting rod 11, a stirring rod 12 and a third connecting rod 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1
Referring to fig. 1-2, a protective structure for a refractory layer of a vertical external heating roasting furnace, including a furnace top 1, a furnace body 2, a base 3, all be provided with main burner barrel on base 3 and the furnace body 2, the outage groove has been seted up to base 3 one side, install the valve on the outage groove, equal fixed mounting has support column 4 all around base 3 bottom, set up recess 5 in the middle of the 3 top of base, furnace top 1 fixed mounting is on furnace body 2, furnace body 2 installs on base 3, first inoxidizing coating 6 is installed at base 3 top, be provided with second inoxidizing coating 7 on the furnace body 2 at first inoxidizing coating 6 top, a plurality of through-holes 8 have been seted up at first inoxidizing coating 6 top, 6 top of first inoxidizing coating sets up a plurality of puddlers 12, base 3 bottom is provided with motor 9, be provided with coupling mechanism between motor 9 and a plurality of puddlers 12, coupling mechanism is including installing first connecting rod 10 in the middle of first inoxidizing coating 6, be provided with second connecting rod 11 between first connecting rod 10 and base 3, second connecting rod 11 passes through sealed bearing and installs on base 3 bottom 5, second connecting rod 11 is connected with motor 9, a plurality of puddlers 12 all install on connecting rod 10.
The working principle is as follows: after placing needs fused object on first inoxidizing coating 6, the height that the object can not pile up must be less than the height of second inoxidizing coating 7, then melt the object through two main nozzle section of thick bamboos and let peripheral hardware controller and power make motor 9 start earlier, motor 9's output shaft can pass through second connecting rod 11, head rod 10 drives a plurality of puddlers 12 and lets 6 top accumulational objects of first inoxidizing coating stir, let two main nozzle section of thick bamboos carry out the in-process object that melts to the object and can be abundant with the flame contact that two main nozzle sections of thick bamboos got into, thereby avoid appearing some object and can rise the temperature extremely fast, the phenomenon that another part object programming rate of temperature is slow appears.
Example 2
Optimization is performed on the basis of embodiment 1, and referring to fig. 1-2, a third connecting rod 13 is arranged between the second connecting rod 11 and the output shaft of the motor 9, the third connecting rod 13 is made of a non-heat-conducting material, and the groove 5 in the base 3 is in a conical shape.
Set up third connecting rod 13 and set up to not leading the material to make to avoid motor 9's output shaft to take place because the damage phenomenon that device heat transfer problem leads to motor 9 completely, thereby let motor 9 can be better drive a plurality of puddlers 12 through third connecting rod 13, second connecting rod 11, head rod 10. The groove 5 in the base 3 is set to be in a conical shape, so that the molten object is prevented from easily staying on the inner wall of the groove 5.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a protective structure on vertical external heating roasting furnace resistant material layer, includes furnace roof (1), furnace body (2), base (3), its characterized in that, support column (4) are all installed all around to base (3) bottom, set up fluted (5) in the middle of base (3) top, install furnace roof (1) on furnace body (2), install furnace body (2) on base (3), first inoxidizing coating (6) are installed at base (3) top, first inoxidizing coating (6) top be provided with second inoxidizing coating (7) on furnace body (2), a plurality of through-holes (8) have been seted up at first inoxidizing coating (6) top, first inoxidizing coating (6) top sets up a plurality of puddlers (12), base (3) bottom is provided with motor (9), motor (9) and a plurality of be provided with coupling mechanism between puddler (12).
2. The protective structure for the refractory layer of the vertical type external heating roasting furnace according to claim 1, wherein the connecting mechanism comprises a first connecting rod (10) installed in the middle of the first protective layer (6), a second connecting rod (11) is arranged between the first connecting rod (10) and the base (3), the second connecting rod (11) is connected with the motor (9), and a plurality of stirring rods (12) are installed on the first connecting rod (10).
3. The protective structure for the refractory layer of the vertical external heating roasting furnace according to claim 2, characterized in that a third connecting rod (13) is arranged between the second connecting rod (11) and the output shaft of the motor (9).
4. A protection structure of a refractory layer of a vertical external heating roasting furnace according to claim 3, characterized in that the third connecting rod (13) is made of a non-heat conducting material.
5. A protection structure for a refractory layer of a vertical external heating roasting furnace according to claim 1, characterized in that the groove (5) in the base (3) is provided with a conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221938265.2U CN218600264U (en) | 2022-07-26 | 2022-07-26 | Protective structure of vertical external heating roasting furnace refractory layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221938265.2U CN218600264U (en) | 2022-07-26 | 2022-07-26 | Protective structure of vertical external heating roasting furnace refractory layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218600264U true CN218600264U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221938265.2U Active CN218600264U (en) | 2022-07-26 | 2022-07-26 | Protective structure of vertical external heating roasting furnace refractory layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218600264U (en) |
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2022
- 2022-07-26 CN CN202221938265.2U patent/CN218600264U/en active Active
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