CN219368378U - Brick hanging of furnace door of hot air circulation trolley furnace and hot air circulation trolley furnace - Google Patents
Brick hanging of furnace door of hot air circulation trolley furnace and hot air circulation trolley furnace Download PDFInfo
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- CN219368378U CN219368378U CN202320309921.0U CN202320309921U CN219368378U CN 219368378 U CN219368378 U CN 219368378U CN 202320309921 U CN202320309921 U CN 202320309921U CN 219368378 U CN219368378 U CN 219368378U
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Abstract
The utility model discloses a brick hanging furnace door of a hot air circulation trolley furnace and the hot air circulation trolley furnace, comprising a portal, wherein the portal is provided with a furnace door in a sliding manner; the furnace door is provided with a heat preservation wall, the heat preservation wall is provided with mounting grooves, two groups of side support bricks are symmetrically arranged in the mounting grooves, a plurality of groups of limit grooves are formed in the side support bricks, each group of limit grooves is provided with a fixed hanging brick, and a heating component is arranged between the two groups of fixed hanging bricks in the horizontal direction; the beneficial effects of the utility model are as follows: through the spacing groove that the side supporting brick that above-mentioned set up, can be convenient for the fixed hanging brick of multiunit install respectively, when damage appears in a set of fixed hanging brick, only need change its damage position can, can reduce maintenance cost effectively, simultaneously through fixed hanging brick card in the spacing groove, can adjust the interval between the heating element to carry out the thermal treatment process to different work pieces.
Description
Technical Field
The utility model relates to a brick hanging furnace door of a hot air circulation trolley furnace and the hot air circulation trolley furnace.
Background
The trolley type resistance furnace is a national standard energy-saving periodic operation furnace, has an ultra-energy-saving structure, adopts a fiber structure, and saves electricity by up to 60%. The combined high-alumina porcelain nail group is adopted in exclusive production, the trolley anti-collision sealing brick, the automatic sealing trolley and the furnace door are integrated, and the integrated rail can be used without basic installation and placed on the horizontal ground.
In the prior art, for example, chinese patent publication No. CN212962818U discloses a trolley furnace door self-sealing device with a soft sealing structure, in the above technical scheme, a boss formed by stacking bricks at a furnace mouth in the furnace door is erected in the boss for heat treatment of a workpiece, but when the boss formed by stacking bricks at the furnace mouth is damaged, maintenance is inconvenient because of the integrated structure, and in view of this, the utility model provides a brick hanging of the furnace door of a hot air circulation trolley furnace and a hot air circulation trolley furnace, so as to solve the above problems.
Disclosure of Invention
The utility model aims to provide a brick hanging furnace door of a hot air circulation trolley furnace and the hot air circulation trolley furnace, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the hot air circulation trolley furnace door hanging brick comprises a door frame, wherein a furnace door is arranged on the door frame in a sliding manner;
the oven door is provided with a heat preservation wall, mounting grooves are formed in the heat preservation wall, two groups of side support bricks are symmetrically arranged in the mounting grooves, a plurality of groups of limit grooves are formed in the side support bricks, fixed hanging bricks are arranged in each group of limit grooves, and a heating component is arranged between the two groups of fixed hanging bricks in the horizontal direction.
As the improvement of the technical scheme, the fixed hanging brick comprises limiting plates, the limiting plates are matched with the limiting grooves, the limiting plates extend into the limiting grooves, and the heating assembly is arranged between the two groups of limiting plates.
As an improvement of the technical scheme, a first limit pin hole is formed at each group of limit grooves;
the limiting plate is provided with a second limiting pin hole, and the second limiting pin hole is matched with the first limiting pin hole in size and position.
As an improvement of the technical scheme, the heating component comprises a high-temperature-resistant ceramic tube, and a resistance wire is arranged on the outer wall of the high-temperature-resistant ceramic tube.
As an improvement of the technical scheme, two ends of the high-temperature-resistant ceramic tube are provided with connecting parts;
the fixed hanging brick further comprises a mounting part, the mounting part is arranged on the limiting plate, the mounting part is matched with the connecting part, and the connecting part is clamped on the mounting part.
As an improvement of the technical scheme, the side support bricks are provided with two groups of fixing parts, fixing pin holes are formed in the fixing parts, and ceramic pins are arranged in the fixing pin holes.
As an improvement of the technical scheme, the outer wall of the side support brick is provided with a ceramic backing plate, the ceramic backing plate is contacted with the side wall of the mounting groove, and the fixing pin holes penetrate through the ceramic backing plate;
the ceramic pins are used for connecting the side support bricks, the ceramic backing plates and the heat preservation wall through the fixing pin holes.
A hot air circulation trolley furnace, comprising a hot air circulation trolley furnace door hanging brick.
Compared with the prior art, the utility model has the beneficial effects that:
when the heating component is installed, two groups of side support bricks are symmetrically arranged in the installation groove of the heat preservation wall, then fixed hanging bricks are installed in the limit groove on each group of side support bricks, and then the heating component is arranged on the two groups of fixed hanging bricks in the horizontal direction;
through the spacing groove that the side supporting brick that above-mentioned set up, can be convenient for the fixed hanging brick of multiunit install respectively, when damage appears in a set of fixed hanging brick, only need change its damage position can, can reduce maintenance cost effectively, simultaneously through fixed hanging brick card in the spacing groove, can adjust the interval between the heating element to carry out the thermal treatment process to different work pieces.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the oven door of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the side support tile of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;
FIG. 6 is a schematic view of the structure of the fixed hanging brick of the present utility model;
fig. 7 is a schematic structural view of a heating assembly according to the present utility model.
In the figure: 10. a door frame; 20. a furnace door; 30. a thermal insulation wall; 31. a mounting groove; 40. a heating assembly; 41. a high temperature resistant ceramic tube; 42. a resistance wire; 43. a connection part; 50. side support bricks; 51. a fixing part; 52. a fixing pin hole; 53. a first limit pin hole; 54. a limit groove; 60. a ceramic backing plate; 70. ceramic pins; 80. fixing hanging bricks; 81. the second limiting pin hole; 82. a mounting part; 83. and a limiting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
as shown in fig. 1-7, the embodiment provides a hot air circulation trolley furnace door hanging brick, which comprises a door frame 10, wherein a furnace door 20 is arranged on the door frame 10 in a sliding manner;
the furnace door 20 is provided with a heat preservation wall 30, the heat preservation wall 30 is provided with a mounting groove 31, two groups of side support bricks 50 are symmetrically arranged in the mounting groove 31, a plurality of groups of limit grooves 54 are arranged on the side support bricks 50, each group of limit grooves 54 is provided with a fixed hanging brick 80, and a heating assembly 40 is arranged between the two groups of fixed hanging bricks 80 in the horizontal direction.
In this embodiment, when the heating assembly 40 is installed, two sets of side support bricks 50 are symmetrically arranged in the installation groove 31 of the heat insulation wall 30, then the fixed hanging bricks 80 are installed in the limit groove 54 on each set of side support bricks 50, and then the heating assembly 40 is arranged on two sets of fixed hanging bricks 80 in the horizontal direction;
through the spacing groove 54 that the side support brick 50 that above-mentioned set up, can be convenient for the fixed hanging brick 80 of multiunit install respectively, when the damage appears in a set of fixed hanging brick 80, only need change its damage position can, can reduce maintenance cost effectively, simultaneously through fixed hanging brick 80 card in the spacing groove 54, can adjust the interval between the heating element 40 to carry out the heat treatment process to different work pieces.
Specifically, the fixed hanging brick 80 includes a limiting plate 83, the limiting plate 83 is matched with the limiting groove 54, the limiting plate 83 extends into the limiting groove 54, and the heating assembly 40 is disposed between two sets of limiting plates 83.
In this embodiment, when the fixed hanging brick 80 is installed, the limiting plate 83 is clamped into the limiting groove 54, so that the installation is completed.
Specifically, a first limiting pin hole 53 is arranged at each group of limiting grooves 54;
the limiting plate 83 is provided with a second limiting pin hole 81, and the second limiting pin hole 81 is matched with the first limiting pin hole 53 in size and position.
In this embodiment, the first limit pin hole 53 and the second limit pin hole 81 are used for inserting pins to ensure stability between the limit plate 83 and the limit groove 54;
the pin is of course made of a high temperature resistant material.
Specifically, the heating assembly 40 includes a high temperature resistant ceramic tube 41, and a resistance wire 42 is disposed on an outer wall of the high temperature resistant ceramic tube 41.
In this embodiment, the high temperature resistant ceramic tube 41 and the resistance wire 42 are conventional, and are not described in detail here.
Specifically, the two ends of the high temperature resistant ceramic tube 41 are provided with connecting parts 43;
the fixed hanging brick 80 further comprises a mounting portion 82, the mounting portion 82 is arranged on the limiting plate 83, the mounting portion 82 is matched with the connecting portion 43, and the connecting portion 43 is clamped on the mounting portion 82.
In this embodiment, when the high temperature resistant ceramic tube 41 is connected to the fixed hanging brick 80, the connecting portion 43 is engaged with the mounting portion 82, so that the high temperature resistant ceramic tube 41 can be connected to the fixed hanging brick 80.
Specifically, the side support brick 50 is provided with two groups of fixing portions 51, the fixing portions 51 are provided with fixing pin holes 52, and the ceramic pins 70 are arranged in the fixing pin holes 52.
In this embodiment, the side support bricks 50 can be easily connected to the insulating wall 30 by the ceramic pins 70.
Specifically, the outer wall of the side support brick 50 is provided with a ceramic backing plate 60, the ceramic backing plate 60 contacts with the side wall of the mounting groove 31, and the fixing pin holes 52 are arranged through the ceramic backing plate 60;
the ceramic pins 70 connect the side support bricks 50, the ceramic backing plates 60 and the thermal insulation wall 30 through the fixing pin holes 52.
In this embodiment, the side support bricks 50, the ceramic backing plates 60 and the heat insulation wall 30 can be conveniently connected by the ceramic pins 70, so that maintenance and replacement are convenient.
A hot air circulation trolley furnace, comprising a hot air circulation trolley furnace door hanging brick.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a hot air circulation platform truck stove furnace gate hanging brick which characterized in that: the device comprises a portal (10), wherein a furnace door (20) is arranged on the portal (10) in a sliding manner;
the oven door is characterized in that a heat preservation wall (30) is arranged on the oven door (20), mounting grooves (31) are formed in the heat preservation wall (30), two groups of side support bricks (50) are symmetrically arranged in the mounting grooves (31), a plurality of groups of limit grooves (54) are formed in the side support bricks (50), fixed hanging bricks (80) are arranged in each group of limit grooves (54), and a heating assembly (40) is arranged between the two groups of fixed hanging bricks (80) in the horizontal direction.
2. The hot air circulating trolley furnace door hanging brick according to claim 1, wherein: the fixed hanging brick (80) comprises limiting plates (83), the limiting plates (83) are matched with the limiting grooves (54), the limiting plates (83) extend into the limiting grooves (54), and the heating assembly (40) is arranged between the two groups of limiting plates (83).
3. The hot air circulating trolley furnace door hanging brick according to claim 2, wherein: a first limit pin hole (53) is formed in each group of limit grooves (54);
and a second limiting pin hole (81) is formed in the limiting plate (83), and the second limiting pin hole (81) is matched with the first limiting pin hole (53) in size and position.
4. The hot air circulating trolley furnace door hanging brick according to claim 2, wherein: the heating assembly (40) comprises a high-temperature-resistant ceramic tube (41), and a resistance wire (42) is arranged on the outer wall of the high-temperature-resistant ceramic tube (41).
5. The hot air circulating trolley furnace door hanging brick according to claim 4, wherein: connecting parts (43) are arranged at two ends of the high-temperature-resistant ceramic tube (41);
the fixed hanging brick (80) further comprises a mounting portion (82), the mounting portion (82) is arranged on the limiting plate (83), the mounting portion (82) is matched with the connecting portion (43), and the connecting portion (43) is clamped on the mounting portion (82).
6. The hot air circulating trolley furnace door hanging brick according to claim 1, wherein: the side support brick (50) is provided with two groups of fixing parts (51), the fixing parts (51) are provided with fixing pin holes (52), and ceramic pins (70) are arranged in the fixing pin holes (52).
7. The heated air circulation loop wheel machine furnace door hanging brick of claim 6, wherein: the outer wall of the side support brick (50) is provided with a ceramic backing plate (60), the ceramic backing plate (60) is in contact with the side wall of the mounting groove (31), and the fixing pin holes (52) are formed through the ceramic backing plate (60);
the ceramic pins (70) are used for connecting the side support bricks (50) and the ceramic backing plates (60) with the heat preservation wall (30) through the fixing pin holes (52).
8. The utility model provides a heated air circulation platform truck stove which characterized in that: a hot air circulating trolley furnace door hanging brick comprising any one of the above claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320309921.0U CN219368378U (en) | 2023-02-24 | 2023-02-24 | Brick hanging of furnace door of hot air circulation trolley furnace and hot air circulation trolley furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320309921.0U CN219368378U (en) | 2023-02-24 | 2023-02-24 | Brick hanging of furnace door of hot air circulation trolley furnace and hot air circulation trolley furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219368378U true CN219368378U (en) | 2023-07-18 |
Family
ID=87140265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320309921.0U Active CN219368378U (en) | 2023-02-24 | 2023-02-24 | Brick hanging of furnace door of hot air circulation trolley furnace and hot air circulation trolley furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219368378U (en) |
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2023
- 2023-02-24 CN CN202320309921.0U patent/CN219368378U/en active Active
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