Holding furnace for copper alloy processing

Abstract

The utility model discloses a holding furnace for copper alloy processing, which comprises a furnace body, a fixed frame body fixedly connected to the furnace body, a driving motor fixedly mounted on the fixed frame body, a rotating shaft connected to the bottom end of an output shaft of the driving motor, a plurality of stirrers connected to the rotating shaft, and a plurality of heaters mounted inside the furnace body. A temperature sensor is arranged in the furnace body, two discharging pipes are fixedly connected to the furnace body, third electric valves are installed on the discharging pipes, a chassis is fixedly connected to the bottom of the furnace body, a plurality of wheels are installed on the chassis, and two armrest frames are fixedly connected to the chassis. The temperature of molten copper is detected in real time through the temperature sensor, detected data can be synchronously displayed on the display screen of the controller, and the molten copper is detected through the temperature sensor, so that the temperature of the molten copper is prevented from being too high, the heater is limited to generate too high heat, the molten copper can be kept in a constant-temperature state, and the service life of the molten copper is prolonged. And normal proceeding of the copper alloy casting process is prevented from being delayed.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper alloy processing, in particular to a heat preservation furnace for copper alloy processing. Background Art

[0002] In the copper alloy casting process, molten copper is poured into the corresponding mold, and the corresponding copper alloy product can be produced after the molten copper in the mold is cooled. Among them, the insulation of the molten copper is a particularly important link.

[0003] The utility model patent with publication number CN218252883U discloses a copper water insulation device, including an insulation box, a feeding device is arranged on the top of the insulation box, a tilting mechanism is arranged at the rear of the insulation box, the tilting mechanism includes a support frame, the support frame is located at the rear of the insulation box and the two are not connected, a motor is fixedly connected to the bottom side of the top of the support frame, the output end of the motor is connected to a rotating shaft through a coupling, a pulley is fixedly connected to the rotating shaft, a rope is wound around the pulley, a semicircular ring is arranged on the top of the insulation box, the other end of the rope is tied to the semicircular ring, and two vertical plates located in front of the motor are fixedly connected to the bottom side of the top of the support frame. The device does not detect the temperature of the copper water, so it is impossible to maintain the constant temperature of the copper water, and the furnace body needs to be moved manually, which is dangerous. Therefore, a insulation furnace for copper alloy processing is proposed. Utility Model Content

[0004] The utility model aims to provide a heat-insulating furnace for copper alloy processing to solve the problems raised in the above-mentioned background technology.

[0005] A heat preservation furnace for copper alloy processing comprises a furnace body, a controller is installed outside the furnace body, a feed pipe is fixedly connected to the furnace body, a first electric valve is installed on the feed pipe, an exhaust pipe is fixedly connected to the furnace body, a second electric valve is installed on the exhaust pipe, a fixed frame is fixedly connected to the furnace body, a drive motor is fixedly installed on the fixed frame, a rotating shaft is connected to the bottom end of the drive motor output shaft, the rotating shaft is rotatably connected to the furnace body, a plurality of agitators are connected to the rotating shaft, a plurality of heaters are installed inside the furnace body, a temperature sensor is arranged inside the furnace body, two discharge pipes are fixedly connected to the furnace body, a third electric valve is installed on the discharge pipe, a chassis is fixedly connected to the bottom of the furnace body, a plurality of wheels are installed on the chassis, and two handrails are fixedly connected to the chassis.

[0006] Furthermore, high temperature resistant material is arranged inside the furnace body.

[0007] Furthermore, the controller is provided with a first button, a second button and a third button.

[0008] Furthermore, a display screen is provided on the controller.

[0009] Beneficial effects of the utility model:

[0010] 1. The utility model detects the temperature of molten copper in real time through a temperature sensor, and the detected data will be synchronously displayed on the controller display screen. The temperature sensor detects the molten copper, thereby preventing the temperature of the molten copper from being too high, and at the same time limiting the excessive heat generated by the heater, so that the molten copper can maintain a constant temperature state, avoiding delays in the normal copper alloy casting process.

[0011] 2. The utility model pushes the handrail frame so that the wheels drive the chassis and the furnace body to move, thereby saving the step of manually moving the furnace body and saving the waiting time for processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the insulation furnace for copper alloy processing of the utility model;

[0013] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the furnace body.

[0014] In the figure, 1-furnace body, 2-controller, 3-feed pipe, 4-first electric valve, 5-exhaust pipe, 6-second electric valve, 7-fixed frame, 8-drive motor, 9-rotating shaft, 10-agitator, 11-heater, 12-temperature sensor, 13-discharge pipe, 14-third electric valve, 15-chassis, 16-wheels, 17-handrail. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0016] like Figures 1 to 2 The copper alloy processing insulation furnace of the utility model shown in the figure comprises a furnace body 1, a controller 2 is installed outside the furnace body 1, a feed pipe 3 is fixedly connected to the furnace body 1, a first electric valve 4 is installed on the feed pipe 3, an exhaust pipe 5 is fixedly connected to the furnace body 1, a second electric valve 6 is installed on the exhaust pipe 5, a fixed frame 7 is fixedly connected to the furnace body 1, a drive motor 8 is fixedly installed on the fixed frame 7, a rotating shaft 9 is connected to the bottom end of the output shaft of the drive motor 8, the rotating shaft 9 is rotatably connected to the furnace body 1, and the rotating shaft 9 A plurality of stirrers 10 are connected to the furnace body 1, and the stirrers 10 are used to stir the molten copper. A plurality of heaters 11 are installed inside the furnace body 1, and the heaters 11 are used to heat the molten copper. A temperature sensor 12 is arranged inside the furnace body 1, and the temperature sensor 12 is used to detect the temperature of the molten copper. Two discharge pipes 13 are fixedly connected to the furnace body 1, and a third electric valve 14 is installed on the discharge pipe 13. A chassis 15 is fixedly connected to the bottom of the furnace body 1, and a plurality of wheels 16 are installed on the chassis 15, and two handrails 17 are fixedly connected to the chassis 15.

[0017] The furnace body 1 is provided with high temperature resistant materials inside.

[0018] The controller 2 is provided with a first button, a second button and a third button.

[0019] The controller 2 is provided with a display screen.

[0020] The working principle of the utility model is as follows: in the first step, the first button is pressed to control the first electric valve to open the feed pipe channel, and then the molten copper is injected into the furnace body through the feed pipe. After the molten copper is injected, the first button is pressed again to control the first electric valve to close the feed pipe channel.

[0021] The second step is to press the second button to control the second electric valve to open the exhaust pipe channel, and then control the drive motor and the heater to work. The heat generated by the heater heats the molten copper. The drive motor drives the rotating shaft and the agitator to rotate, so that the agitator stirs the molten copper so that the molten copper can be heated evenly. The temperature sensor detects the temperature of the molten copper in real time, and the detected data will be synchronously displayed on the controller display. The temperature sensor detects the molten copper to prevent the temperature of the molten copper from being too high. At the same time, the heater is limited to generate too much heat, so that the molten copper can maintain a constant temperature to avoid delaying the normal copper alloy casting process.

[0022] The third step is to push the handrail while the molten copper is kept at a constant temperature so that the wheels drive the chassis and the furnace body to move, thereby saving the step of manually moving the furnace body and saving the time for waiting for processing. After the furnace body moves to the specified position, the handrail is stopped from being pushed. At this time, the discharge pipe is located above the mold. Then the third button is pressed to control the third electric valve to open the discharge pipe channel, so that the molten copper flows through the discharge pipe onto the mold, thereby completing the discharge of the molten copper. After the amount of molten copper flowing out reaches the predicted standard, the third button is pressed again to control the third electric valve to close the discharge pipe channel, and then the drive motor and the heater are controlled to stop working.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 holding furnace for copper alloy processing, characterized in that: The insulation furnace for copper alloy processing includes a furnace body, a controller is installed on the outside of the furnace body, a feed pipe is fixedly connected to the furnace body, a first electric valve is installed on the feed pipe, an exhaust pipe is fixedly connected to the furnace body, a second electric valve is installed on the exhaust pipe, a fixed frame is fixedly connected to the furnace body, a drive motor is fixedly installed on the fixed frame, a rotating shaft is connected to the bottom end of the drive motor output shaft, the rotating shaft is rotatably connected to the furnace body, a plurality of agitators are connected to the rotating shaft, a plurality of heaters are installed inside the furnace body, a temperature sensor is arranged inside the furnace body, two discharge pipes are fixedly connected to the furnace body, a third electric valve is installed on the discharge pipe, a chassis is fixedly connected to the bottom of the furnace body, a plurality of wheels are installed on the chassis, and two handrails are fixedly connected to the chassis.

2. The holding furnace for copper alloy processing according to claim 1, characterized in that: The furnace body is provided with high temperature resistant materials.

3. The holding furnace for copper alloy processing according to claim 1, characterized in that: The controller is provided with a first button, a second button and a third button.

4. The holding furnace for copper alloy processing according to claim 1, characterized in that: The controller is provided with a display screen.

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