Fused zirconia corundum tongue arch brick

Abstract

The utility model discloses an electric smelting zirconia corundum tongue arch brick which comprises a tongue arch brick body, the tongue arch brick body is installed on a kiln body, a pouring channel is formed in the tongue arch brick body, a pouring groove corresponding to the pouring channel is formed in the kiln body, the discharging end of the pouring channel is matched with the feeding end of the pouring groove, and pouring materials are filled in the pouring channel and the pouring groove. The tongue arch brick has the beneficial effects that the connection strength between the tongue arch brick body and the kiln body can be improved by matching the pouring groove, the pouring channel and the castable, and the tongue arch brick body and the kiln body are relatively fixed through the castable, so that the tongue arch brick body is effectively prevented from sinking, the service life of the kiln is prolonged, the production efficiency is ensured, and the production cost is reduced. The tongue arch brick body is arranged to be in an arc shape, the feeding end of the pouring channel is formed in the middle of the upper surface of the tongue arch brick body, so that pouring materials can rapidly flow in the pouring channel to fill the pouring groove and the pouring channel, and the construction and installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tongue-and-bricks, in particular to an electric-fused zirconium corundum tongue-and-brick. Background Art

[0002] Fused zirconium corundum bricks are an important branch of refractory products. With their superior corrosion resistance and low pollution to molten glass, they are widely used in various types of glass kilns. They are the most critical furnace building materials in direct contact with molten glass in glass kilns. In recent years, with the development of the glass industry, glass kilns have developed towards large-scale, the daily melting rate and daily feed volume have increased, the glass melting and clarification temperatures have increased, and the quality requirements for glass products have become increasingly higher.

[0003] Some existing kiln tongue and arch bricks are mostly hollow when installed. Due to the heavy weight of the tongue and arch bricks, they are prone to sink over time, affecting the service life of the kiln and causing unnecessary losses to production. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of some kiln tongue and arch bricks in the prior art that they are mostly hollow when installed, and the tongue and arch bricks are prone to sinking over time, which affects the service life of the kiln and brings unnecessary losses to production, and provides an electric fused zirconium corundum tongue and arch brick.

[0005] The purpose of the utility model is achieved through the following technical scheme: an electric fused zirconium corundum tongue-and-brick, comprising a tongue-and-brick body, the tongue-and-brick body being installed on a kiln body, a pouring channel being provided in the tongue-and-brick body, a pouring trough corresponding to the pouring channel being provided on the kiln body, the discharge end of the pouring channel being matched with the feed end of the pouring trough, and the pouring channel and the pouring trough being filled with castable.

[0006] A further technical solution is that the tongue and arch brick body is arc-shaped, and the feed end of the pouring channel is opened in the middle of the upper surface of the tongue and arch brick body.

[0007] A further technical solution is that a mounting groove corresponding to the tongue and arch brick body is opened on the side of the kiln body, and both ends of the tongue and arch brick body are mounted on the mounting groove through mounting parts.

[0008] A further technical solution is that the cross section of the pouring channel is circular.

[0009] A further technical solution is that the casting trough is T-shaped.

[0010] A further technical solution is that matching clamping blocks and clamping grooves are respectively provided on both sides of the tongue and arch brick body.

[0011] The utility model has the following advantages: the utility model can improve the connection strength between the tongue arch brick body and the kiln body by arranging the pouring trough, the pouring channel and the pouring material, so that the tongue arch brick body and the kiln body are relatively fixed by the pouring material, thereby effectively avoiding the sinking of the tongue arch brick body, improving the service life of the kiln, and ensuring the production efficiency; by arranging the tongue arch brick body in an arc shape, the feed end of the pouring channel is opened in the middle of the upper surface of the tongue arch brick body, so that the pouring material can flow quickly in the pouring channel to fill the pouring trough and the pouring channel, thereby improving the construction and installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the installation state of the tongue and arch brick structure of the utility model;

[0013] Figure 2 It is a side cross-sectional schematic diagram of the tongue and arch brick body of the utility model;

[0014] In the figure, 1. tongue and arch brick body; 2. kiln body; 3. pouring trough; 4. pouring channel; 5. castable; 6. pouring port; 7. installation groove; 8. installation part; 9. clamping block; 10. clamping groove. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0017] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0018] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0019] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] like Figure 1-2As shown, a fused zirconium corundum tongue-and-brick comprises a tongue-and-brick body 1, wherein the tongue-and-brick body 1 is installed on a kiln body 2, wherein a pouring channel 4 is provided in the tongue-and-brick body 1, wherein a pouring trough 3 corresponding to the pouring channel 4 is provided on the kiln body 2, wherein the discharge end of the pouring channel 4 is matched with the feed end of the pouring trough 3, wherein the pouring channel 4 and the pouring trough 3 are both filled with a pouring material 5, wherein the pouring channel 4 and the pouring trough 3 are provided so as to improve the pressure between the tongue-and-brick body 1 and the kiln body 2 The connection strength is improved, so that the tongue arch brick body 1 and the kiln body 2 are relatively fixed through the castable 5, thereby effectively preventing the tongue arch brick body 1 from sinking, improving the service life of the kiln, and ensuring production efficiency. The tongue arch brick body 1 is arc-shaped, and the feed end of the pouring channel 4 is opened at the middle of the upper surface of the tongue arch brick body 1. By setting the tongue arch brick body 1 to be arc-shaped, the feed end of the pouring channel 4 is opened at the middle of the upper surface of the tongue arch brick body 1, and the castable 5 can flow quickly in the pouring channel 4 The pouring trough 3 and the pouring channel 4 are automatically filled to improve the construction and installation efficiency. A mounting groove 7 corresponding to the tongue-and-arch brick body 1 is opened on the side of the kiln body 2. Both ends of the tongue-and-arch brick body 1 are installed on the mounting groove 7 through the mounting portion 8. The installation groove 7 and the mounting portion 8 are arranged to facilitate the installation of the kiln body 2, and at the same time, the discharge end of the pouring channel 4 can be quickly connected with the feed end of the pouring trough 3. The cross-section of the pouring channel 4 is circular. By setting the cross-section of the pouring channel 4 to be circular, the flow efficiency of the castable 5 in the pouring channel 4 is improved. The pouring trough 3 is T-shaped. By setting the pouring trough 3 to be T-shaped, the castable 5 can have higher strength in the pouring trough 3, thereby improving the strength between the tongue-and-arch brick body 1 and the kiln body 2. Matching blocks 9 and slots 10 are respectively arranged on both sides of the tongue-and-arch brick body 1. The arrangement of the blocks 9 and slots 10 can improve the connection strength between the tongue-and-arch brick bodies 1, so that the overall strength of the tongue-and-arch brick body 1 after installation is higher.

[0022] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fused zirconium corundum tongue-and-brick, comprising a tongue-and-brick body (1), wherein the tongue-and-brick body (1) is mounted on a kiln body (2), and characterized in that: A pouring channel (4) is provided in the tongue-and-brick body (1), a pouring trough (3) corresponding to the pouring channel (4) is provided on the kiln body (2), a discharge end of the pouring channel (4) is matched with a feed end of the pouring trough (3), and both the pouring channel (4) and the pouring trough (3) are filled with castable (5).

2. The fused zirconium corundum tongue brick according to claim 1, characterized in that: The tongue-and-brick body (1) is arc-shaped, and the feed end of the pouring channel (4) is opened at the middle of the upper surface of the tongue-and-brick body (1).

3. The fused zirconium corundum tongue brick according to claim 1, characterized in that: A mounting groove (7) corresponding to the tongue-and-arch brick body (1) is provided on the side surface of the kiln body (2), and both ends of the tongue-and-arch brick body (1) are mounted on the mounting groove (7) via mounting portions (8).

4. The fused zirconium corundum tongue brick according to claim 1, characterized in that: The pouring channel (4) has a circular cross-section.

5. The fused zirconium corundum tongue brick according to claim 1, characterized in that: The casting trough (3) is T-shaped.

6. The fused zirconium corundum tongue brick according to claim 1, characterized in that: Matching clamping blocks (9) and clamping slots (10) are respectively provided on both sides of the tongue and arch brick body (1).

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