A kiln lens cleaning device

Abstract

The present application discloses a furnace lens dust cleaning device, comprising: a vacuum generator and a metal hose; one end of the metal hose can be moved into the installation hole of the furnace, and the other end is connected to the vacuum generator. The scheme can absorb the dust accumulated in the installation hole through the vacuum generator and the metal hose, so as to avoid the dust accumulated in the installation hole affecting the glass liquid during the glass production process, and effectively solve the problem that the installation hole of the camera in the melting furnace of glass production is easy to accumulate dust.

Description

Technical Field

[0001] The present application relates to the technical field of glass production, and in particular to a furnace lens cleaning device. Background Art

[0002] In a melting furnace used to produce glass, a long-lens camera is required to obtain images of the glass liquid in the melting furnace; a mounting hole is provided between the camera and the inside of the furnace for the camera to be installed and filmed. During the production process, dust will gradually accumulate on the side walls of the mounting hole; if dust falls into the melting furnace, it will affect the production quality of the glass, so the mounting hole needs to be cleaned regularly. Utility Model Content

[0003] In view of this, the purpose of the present application is to provide a furnace lens cleaning device for solving the problem of dust accumulation in the mounting holes of cameras in the melting furnace of glass production.

[0004] In order to achieve the above technical purpose, the present application provides a kiln lens dust cleaning device, including: a vacuum generator and a metal hose;

[0005] One end of the metal hose can be moved into the installation hole of the kiln, and the other end is connected to the vacuum generator.

[0006] Further, it also includes: a connector;

[0007] The connector includes: a first opening, a second opening and a third opening which are interconnected;

[0008] The first port is connected to the vacuum generator;

[0009] The second port is connected to the outside of the connector;

[0010] The third port is connected to the other end of the metal hose.

[0011] Further, it also includes: a three-way valve;

[0012] The connector further comprises: a fourth port;

[0013] The fourth port is connected to the third port;

[0014] The three ports of the three-way valve communicate with the first port, the vacuum generator, and the fourth port, respectively.

[0015] Furthermore, an air cavity is provided in the connector;

[0016] The air cavity is located between the first opening and the second opening, and communicates with the first opening, the second opening, and the third opening.

[0017] Further, the third opening is located above the first opening;

[0018] The second opening is located in a horizontal direction of the first opening or below the first opening.

[0019] Furthermore, a bell mouth is provided at one end of the metal hose.

[0020] It can be seen from the above technical solution that the present application provides a kiln lens cleaning device, including: a vacuum generator and a metal hose; one end of the metal hose can be moved into the installation hole of the kiln, and the other end is connected to the vacuum generator.

[0021] This solution can absorb the dust accumulated in the installation hole through a vacuum generator and a metal hose, thereby preventing the dust accumulated in the installation hole from affecting the glass liquid during the glass production process, and effectively solving the problem of dust accumulation in the installation hole of the camera in the melting furnace of glass production. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 A schematic diagram of the overall structure of a kiln lens cleaning device provided in an embodiment of the present application;

[0024] Figure 2 A schematic diagram of a connector and a three-way valve of a kiln lens cleaning device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0025] The technical solutions of the embodiments of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the specification of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection requested by the present application.

[0026] In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application 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 limiting the embodiments of the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a replaceable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0028] See also Figure 1 A kiln lens cleaning device provided in an embodiment of the present application includes: a vacuum generator 10 and a metal hose 20; one end of the metal hose 20 can be moved into the installation hole of the kiln, and the other end is connected to the vacuum generator 10.

[0029] Specifically, during the glass production process, the camera 3 needs to be installed in the mounting hole 2 to obtain an image of the glass liquid 1. If there is dust 4 in the mounting hole 2, it may fall into the glass liquid 1 during the production process, so the dust 4 in the mounting hole 2 needs to be removed before production.

[0030] In this embodiment, the vacuum generator 10 can enable the metal hose 20 to generate suction, so as to absorb the accumulated dust 4 in the mounting hole 2, thereby preventing the accumulated dust 4 from affecting the quality of the glass liquid 1.

[0031] In application, a bell mouth 21 is provided at one end of the metal hose 20 to facilitate diffusion of the air flow blown out thereof.

[0032] For more specific examples, see Figure 1 and Figure 2 The kiln lens cleaning device also includes: a connecting head 30; the connecting head 30 includes: a first port 31, a second port 32 and a third port 33 that are interconnected; the first port 31 is connected to the vacuum generator 10; the second port 32 is connected to the outside of the connecting head 30; the third port 33 is connected to the other end of the metal hose 20.

[0033] Specifically, when the metal hose 20 needs to absorb the accumulated dust 4, the vacuum generator 10 blows air to the second port 32 through the first port 31, so that the third port 33 forms a negative pressure, thereby generating suction force to the metal hose 20. Among them, a discharge port connected to the outside can be provided in the connector 30, and the discharge port is connected to the second port 32, so that the accumulated dust sucked by the third port 33 can be discharged from the discharge port.

[0034] In one embodiment, further, an air cavity 35 is disposed in the connector 30 ; the air cavity 35 is located between the first opening 31 and the second opening 32 , and communicates with the first opening 31 , the second opening 32 and the third opening 33 .

[0035] Specifically, when air is blown from the first opening 31 to the second opening 32, the air enters the air cavity 35 and then blows out from the second opening 32. The air cavity 35 can buffer the airflow.

[0036] As an embodiment, the third opening 33 is located above the first opening 31; the second opening 32 is located in the horizontal direction of the first opening 31 or below the first opening 31, thereby ensuring that the gas blown into the third opening 33 can be discharged from the second opening 32 so that the third opening 33 forms a negative pressure.

[0037] In a further improved embodiment, it further includes: a three-way valve 40; the connector 30 also includes: a fourth port 34; the fourth port 34 is connected to the third port 33; the three ports of the three-way valve 40 are connected to the first port 31, the vacuum generator 10 and the fourth port 34 respectively.

[0038] The fourth opening 34 is located at the same level as the third opening 33 or above the third opening 33. The first opening 31 and the fourth opening 34 are located on one side of the connector 30; the second opening 32 and the third opening 33 are located on the other side of the connector 30.

[0039] The three-way valve 40 may be a solenoid valve, so that the opening and closing of the three ports of the three-way valve 40 can be electrically controlled.

[0040] When the three-way valve 40 connects the vacuum generator 10 and the first port 31, the gas blown out of the vacuum emitter 20 enters from the first port 31 and then blows out from the second port 32. When the three-way valve 40 blocks the vacuum generator 10 and the first port 31, the gas blown out of the vacuum emitter 20 enters from the fourth port 34 and then blows out from the third port 33.

[0041] Specifically, in actual applications, since the temperature of the glass liquid in the melting furnace is relatively high, the metal hose 20 is easily softened due to the high temperature after operating for a period of time, thereby affecting the dust removal effect.

[0042] In this embodiment, after the metal hose 20 has been operating for a period of time, the metal hose 20 can be removed from the mounting hole 2, and then the vacuum generator 10 and the first port 31 are closed through the three-way valve 40, and the vacuum generator 10 and the fourth port 34 are connected through the three-way valve 40. After that, the vacuum generator 10 can directly discharge air from the third port 33 to perform airflow cooling for the metal hose 20, so that the metal hose 20 can be put into next use after rapid cooling.

[0043] The above are only preferred embodiments of the present application and are not intended to limit the present utility model. Although the present application has been described in detail with reference to the examples, those skilled in the art can still modify the technical solutions recorded in the aforementioned examples or make equivalent substitutions for some of the technical features therein. However, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A kiln lens cleaning device, characterized in that: include: A vacuum generator (10), a metal hose (20) and a connector (30); One end of the metal hose (20) can be moved into the installation hole of the kiln, and the other end is connected to the vacuum generator (10); The connector (30) comprises a first opening (31), a second opening (32) and a third opening (33) which are interconnected; The first port (31) is connected to the vacuum generator (10); The second opening (32) is in communication with the outside of the connector (30); The third opening (33) is connected to the other end of the metal hose (20).

2. The kiln lens cleaning device according to claim 1, characterized in that: Also includes: Three-way valve (40); The connector (30) further comprises: a fourth port (34); The fourth opening (34) is connected to the third opening (33); The three ports of the three-way valve (40) are respectively connected to the first port (31), the vacuum generator (10) and the fourth port (34).

3. The kiln lens cleaning device according to claim 1 or 2, characterized in that: An air cavity (35) is provided in the connector (30); The air cavity (35) communicates with the first opening (31), the second opening (32) and the third opening (33).

4. The kiln lens cleaning device according to claim 2, characterized in that: The third opening (33) is located above the first opening (31); The fourth opening (34) is located in the horizontal direction of the third opening (33) or below the third opening (33); The second opening (32) is located in the horizontal direction of the first opening (31) or below the first opening (31); The first opening (31) and the fourth opening (34) are located on one side of the connector (30); The second opening (32) and the third opening (33) are located on the other side of the connector (30).

5. The kiln lens cleaning device according to claim 1, characterized in that: One end of the metal hose (20) is provided with a bell mouth (21).

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