Furnace cover assembly of carbon anode roasting furnace

Abstract

The utility model relates to the technical field of roasting furnaces, in particular to a carbon anode roasting furnace cover assembly which comprises a furnace body, a furnace cover and a handle and further comprises a monitoring assembly which comprises a fixing support, a rotating seat, a mounting frame, a temperature sensor, a first display lamp, a second display lamp and an overturning component. According to the temperature calculated by the temperature sensor, the first display lamp or the second display lamp can be controlled to be turned on through the control circuit in the rotating seat, so that an operator can conveniently judge whether the temperature on the furnace cover is within a safe operation range or not by turning on the first display lamp or the second display lamp, and then the risk that the operator is scalded is eliminated.

Description

Technical Field

[0001] The utility model relates to the technical field of roasting furnaces, in particular to a furnace cover assembly of a carbon anode roasting furnace. Background Art

[0002] Carbon anodes are an important material in the aluminum electrolysis industry. When producing carbon anodes, roasting furnaces are required for calcination. However, traditional single roasting furnaces have a single function and low production efficiency.

[0003] The anode roasting furnaces in the prior art generally consist of several furnace chambers, arranged in two parallel rows. Each row includes multiple continuous furnace chambers, and the furnace chambers are separated by end walls. The top of the furnace chamber usually also has a furnace cover for sealing. Each furnace chamber contains multiple charging boxes and multiple hollow flues, which are arranged parallel to the main axis of the furnace. Air flows through these flue walls to roast and cool the anodes. At the same time, the production efficiency of carbon anodes is improved by multiple production furnace bodies.

[0004] However, when the operator needs to open the furnace cover on the furnace body, it is impossible to determine whether the remaining temperature of the furnace cover on the furnace body is within a safe operating range, which poses a risk of scalding to the operator when operating on the furnace cover on the furnace body. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a furnace cover assembly of a carbon anode roasting furnace, aiming to solve the problem that when the operator needs to open the furnace cover on the furnace body, it is impossible to determine whether the remaining temperature of the furnace cover on the furnace body is within a safe operating range, which poses a risk of scalding to the operator when operating on the furnace cover on the furnace body.

[0006] To achieve the above purpose, the utility model provides a furnace cover assembly of a carbon anode roasting furnace, including a furnace body, a furnace cover, and a handle. The furnace cover is arranged on the furnace body and is located on one side of the furnace body. The handle is fixedly connected to the furnace cover and is located on one side of the furnace cover.

[0007] It further includes a monitoring component.

[0008] The monitoring component includes a fixed bracket, a rotating seat, a mounting bracket, a temperature sensor, a first display light, a second display light, and a flipping member. The fixed bracket is fixedly connected to the furnace body and is located on one side of the furnace body. The rotating seat is connected to the fixed bracket through the flipping member and is located on one side of the fixed bracket. The mounting bracket is fixedly connected to the rotating seat and is located on one side of the rotating seat. The temperature sensor is disposed on the mounting bracket and is located on the side of the mounting bracket close to the furnace cover. The first display light is disposed on the rotating seat and is located on one side of the rotating seat. The second display light is disposed on the rotating seat and is located on the side of the rotating seat close to the first display light. The flipping member is disposed on the fixed bracket and is connected to the rotating seat.

[0009] Wherein, the flipping member includes a rotating bracket and a rotating rod. The rotating bracket is fixedly connected to the fixed bracket and is located on one side of the fixed bracket. The rotating rod is rotatably connected to the rotating bracket, is fixedly connected to the rotating seat, and is located on the side of the rotating bracket close to the rotating seat.

[0010] Wherein, the flipping member further includes a limiting bracket. The limiting bracket is fixedly connected to the fixed bracket and is located on the side of the fixed bracket close to the rotating seat.

[0011] Wherein, the monitoring component further includes a protective cover. The protective cover is fixedly connected to the rotating seat and is located on the side of the rotating seat close to the first display light.

[0012] Wherein, the monitoring component further includes a display member. The display member includes a display base and a display screen. The display base is fixedly connected to the rotating seat and is located on one side of the rotating seat. The display screen is disposed on the display base and is located on one side of the display base.

[0013] In the furnace cover assembly of a carbon anode baking furnace of the present utility model, the temperature sensor can receive the infrared radiation energy emitted by the furnace cover and convert it into an electrical signal, so as to calculate the temperature on the furnace cover and transmit it to the control circuit in the rotating seat. The temperature calculated by the temperature sensor can control the first display light or the second display light to light up through the control circuit in the rotating seat, so that it is convenient for the operator to judge whether the temperature on the furnace cover is within the safe operation range through the lighting of the first display light or the second display light, thereby eliminating the risk of the operator being scalded. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0015] Figure 1 It is a schematic structural diagram of the furnace cover assembly of the carbon anode baking furnace according to the first embodiment of the present utility model.

[0016] Figure 2 It is a schematic structural diagram of the monitoring assembly according to the first embodiment of the present utility model.

[0017] Figure 3 It is a schematic structural diagram of the furnace cover assembly of the carbon anode baking furnace according to the second embodiment of the present utility model.

[0018] Figure 4 It is a schematic structural diagram of the display member according to the second embodiment of the present utility model.

[0019] In the figure: 101 - furnace body, 102 - furnace cover, 103 - handle, 104 - fixing bracket, 105 - rotating seat, 106 - mounting bracket, 107 - temperature sensor, 108 - first display lamp, 109 - second display lamp, 110 - protective cover, 111 - rotating bracket, 112 - rotating rod, 113 - limiting frame, 201 - display base, 202 - display screen. Detailed implementation manners

[0020] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as a limitation to the present utility model.

[0021] The first embodiment of the present application is as follows:

[0022] Please refer to Figure 1 and Figure 2 wherein Figure 1 is a schematic structural diagram of the furnace cover assembly of the carbon anode baking furnace according to the first embodiment of the present utility model. Figure 2 is a schematic structural diagram of the monitoring assembly according to the first embodiment of the present utility model.

[0023] The present utility model provides a furnace cover assembly for a carbon anode baking furnace, including a furnace body 101, a furnace cover 102, a handle 103, and a monitoring assembly. The monitoring assembly includes a fixing bracket 104, a rotating seat 105, a mounting bracket 106, a temperature sensor 107, a first display lamp 108, a second display lamp 109, a flipping member, and a protective cover 110. The flipping member includes a rotating bracket 111, a rotating rod 112, and a limiting frame 113. By the foregoing solution, when it is necessary to perform an opening operation on the furnace cover on the furnace body, the operator cannot determine whether the remaining temperature of the furnace cover on the furnace body is within a safe operating range, so that there is a risk of personnel being scalded when operating on the furnace cover on the furnace body. It can be understood that the foregoing solution can be used to avoid personnel being scalded by the remaining temperature of the furnace cover.

[0024] In this embodiment, the furnace cover 102 is disposed on the furnace body 101. The furnace body 101 can be sealed through the furnace cover 102, and the carbon anode is calcined and formed through the furnace body 101. The handle 103 is fixedly installed on the furnace cover 102 by bolts, and the furnace cover 102 can be conveniently opened from the furnace body 101 by the handle 103.

[0025] Among them, the fixed bracket 104 is fixedly connected to the furnace body 101 and is located on one side of the furnace body 101. The rotating seat 105 is connected to the fixed bracket 104 through the flipping member and is located on one side of the fixed bracket 104. The mounting bracket 106 is fixedly connected to the rotating seat 105 and is located on one side of the rotating seat 105. The temperature sensor 107 is arranged on the mounting bracket 106 and is located on the side of the mounting bracket 106 close to the furnace cover 102. The first display lamp 108 is arranged on the rotating seat 105 and is located on one side of the rotating seat 105. The second display lamp 109 is arranged on the rotating seat 105 and is located on the side of the rotating seat 105 close to the first display lamp 108. The flipping member is arranged on the fixed bracket 104 and is connected to the rotating seat 105. The fixed bracket 104 is bolted and installed on the furnace body 101. The rotating seat 105 is connected to the fixed bracket 104 through the flipping member. Through the flipping member, the rotating seat 105 can be flipped on the fixed bracket 104, so that when the furnace cover 102 needs to be opened, the rotating seat 105 is flipped so as not to affect the opening of the furnace cover 102. The rotating seat 105 has a control circuit inside. The mounting bracket 106 is bolted and installed on the rotating seat 105. The temperature sensor 107 is arranged on the mounting bracket 106. Through the mounting bracket 106, the temperature sensor 107 can be connected and fixed to the rotating seat 105. The temperature sensor 107 is an HE-205 infrared temperature sensor 107. Through the temperature sensor 107, the infrared radiation energy emitted by the furnace cover 102 can be received and converted into an electrical signal, so as to calculate the temperature on the furnace cover 102 and transmit it to the control circuit inside the rotating seat 105. The first display lamp 108 is arranged on the rotating seat 105. The first display lamp 108 is a red light source. When it lights up, it means that the temperature of the furnace cover 102 is too high. The second display lamp 109 is arranged on the rotating seat 105. The second display lamp 109 is a green light source. When it lights up, it means that the furnace cover 102 can be operated. The temperature calculated by the temperature sensor 107 can control the first display lamp 108 or the second display lamp 109 to light up through the control circuit inside the rotating seat 105. The flipping member is arranged on the fixed bracket 104 and is connected to the rotating seat 105. Through the flipping member, the flipping of the rotating seat 105 can be connected and supported, so that through the temperature sensor 107, the infrared radiation energy emitted by the furnace cover 102 can be received and converted into an electrical signal, so as to calculate the temperature on the furnace cover 102 and transmit it to the control circuit inside the rotating seat 105.The temperature calculated by the temperature sensor 107 can control the first display lamp 108 or the second display lamp 109 to light up through the control circuit in the rotating seat 105, so that the operator can judge whether the temperature on the furnace cover 102 is within the safe operation range by the lighting of the first display lamp 108 or the second display lamp 109, thereby eliminating the risk of the operator being scalded.

[0026] Secondly, the rotating bracket 111 is fixedly connected to the fixed bracket 104 and is located on one side of the fixed bracket 104; the rotating rod 112 is rotatably connected to the rotating bracket 111, fixedly connected to the rotating seat 105, and is located on the side of the rotating bracket 111 close to the rotating seat 105. There are two rotating brackets 111, and the two rotating brackets 111 are welded to the fixed bracket 104. The rotating bracket 111 has a rotating groove. There are two rotating rods 112, and the two rotating rods 112 are rotatably connected in the rotating grooves of the corresponding two rotating brackets 111. The rotating bracket 111 can connect and support the rotation of the rotating rod 112. The two rotating rods 112 are welded to both sides of the rotating seat 105. The rotation of the rotating rod 112 can connect and support the flipping of the rotating seat 105, so as to achieve the purpose that the rotating seat 105 can flip on the fixed bracket 104.

[0027] At the same time, the limiting frame 113 is fixedly connected to the fixed bracket 104 and is located on the side of the fixed bracket 104 close to the rotating seat 105. There are two limiting frames 113, and the two limiting frames 113 are welded to both sides of the fixed bracket 104. The limiting frame 113 can limit the flipping angle range of the rotating seat 105, so that the monitoring head of the temperature sensor 107 on the rotating seat 105 can better align with the furnace cover 102 for monitoring after flipping.

[0028] Finally, the protective cover 110 is fixedly connected to the rotating seat 105 and is located on the side of the rotating seat 105 close to the first display lamp 108. The protective cover 110 is bolted and installed on the rotating seat 105. The protective cover 110 is made of transparent high-temperature resistant plastic material. The protective cover 110 can shield and protect the first display lamp 108 and the second display lamp 109 to prevent the first display lamp 108 and the second display lamp 109 from being damaged by external bumps.

[0029] When using a cover assembly of a carbon anode baking furnace according to this embodiment, the temperature sensor 107 can receive the infrared radiation energy emitted by the furnace cover 102 and convert it into an electrical signal, thereby calculating the temperature on the furnace cover 102 and transmitting it to the control circuit in the rotating seat 105. The temperature calculated by the temperature sensor 107 can control the first display lamp 108 or the second display lamp 109 to light up through the control circuit in the rotating seat 105. Thus, it is convenient for the operator to judge whether the temperature on the furnace cover 102 is within the safe operation range by the lighting of the first display lamp 108 or the second display lamp 109, and further eliminates the risk of the operator being scalded.

[0030] The second embodiment of this application is as follows:

[0031] On the basis of the first embodiment, please refer to Figure 3 and Figure 4 , Figure 3 is a schematic structural diagram of a cover assembly of a carbon anode baking furnace according to the second embodiment of the present utility model, Figure 4 is a schematic structural diagram of a display member according to the second embodiment of the present utility model.

[0032] The present utility model provides a cover assembly of a carbon anode baking furnace, which further includes a display member. The display member includes a display base 201 and a display screen 202.

[0033] The display base 201 is fixedly connected to the rotating seat 105 and is located on one side of the rotating seat 105; the display screen 202 is arranged on the display base 201 and is located on one side of the display base 201. The display base 201 is fixedly installed on the rotating seat 105 by bolts, and the display screen 202 is arranged on the display base 201. Through the display base 201, the display screen 202 can be connected and fixed to the rotating seat 105. Through the display screen 202, the temperature value monitored by the temperature sensor 107 can be displayed on the display screen 202, and thus it is convenient for the operator to better judge the temperature on the furnace cover 102.

[0034] The above-disclosed are only one or more preferred embodiments of this application, and the scope of rights of this application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of this application still fall within the scope covered by this application.

Claims

1. A cover assembly for a carbon anode baking furnace, comprising a furnace body, a furnace cover and a handle. The furnace cover is arranged on the furnace body and is located on one side of the furnace body. The handle is fixedly connected to the furnace cover and is located on one side of the furnace cover. It is characterized in that, it further comprises a monitoring assembly, the monitoring assembly includes a fixed bracket, a rotating seat, a mounting bracket, a temperature sensor, a first display lamp, a second display lamp and a flipping member. The fixed bracket is fixedly connected to the furnace body and is located on one side of the furnace body. The rotating seat is connected to the fixed bracket through the flipping member and is located on one side of the fixed bracket. The mounting bracket is fixedly connected to the rotating seat and is located on one side of the rotating seat. The temperature sensor is arranged on the mounting bracket and is located on the side of the mounting bracket close to the furnace cover. The first display lamp is arranged on the rotating seat and is located on one side of the rotating seat. The second display lamp is arranged on the rotating seat and is located on the side of the rotating seat close to the first display lamp. The flipping member is arranged on the fixed bracket and is connected to the rotating seat.

2. The cover assembly for a carbon anode baking furnace according to claim 1, characterized in that, the flipping member includes a rotating bracket and a rotating rod. The rotating bracket is fixedly connected to the fixed bracket and is located on one side of the fixed bracket; the rotating rod is rotatably connected to the rotating bracket, is fixedly connected to the rotating seat, and is located on the side of the rotating bracket close to the rotating seat.

3. The cover assembly for a carbon anode baking furnace according to claim 2, characterized in that, the flipping member further includes a limiting frame. The limiting frame is fixedly connected to the fixed bracket and is located on the side of the fixed bracket close to the rotating seat.

4. The cover assembly for a carbon anode baking furnace according to claim 1, characterized in that, the monitoring assembly further includes a protective cover. The protective cover is fixedly connected to the rotating seat and is located on the side of the rotating seat close to the first display lamp.

5. The cover assembly for a carbon anode baking furnace according to claim 1, characterized in that, the monitoring assembly further includes a display member. The display member includes a display base and a display screen. The display base is fixedly connected to the rotating seat and is located on one side of the rotating seat; the display screen is arranged on the display base and is located on one side of the display base.

Images