Molten aluminum heat preservation furnace with automatic slag removal device

Abstract

The utility model discloses a molten aluminum holding furnace with an automatic slag removal device, and relates to the technical field of molten aluminum holding furnaces. Comprising a supporting folding frame, the supporting folding frame is arranged to be in a Z shape, an aluminum water heat preservation furnace body is installed on the surface of one side of the supporting folding frame, a slag removal assembly is arranged above the aluminum water heat preservation furnace body, and the slag removal assembly comprises a connecting transverse plate arranged above the aluminum water heat preservation furnace body, and mounting vertical plates are symmetrically arranged above the aluminum water heat preservation furnace body; the two mounting vertical plates are fixed to the top face of the connecting transverse plate. According to the slag removing device, the slag removing assembly is arranged, the bidirectional lead screw controls rotation, meanwhile, the telescopic rod body is matched to conduct electric stretching, and therefore the first sleeving vertical rod and the second sleeving vertical rod control the slag salvaging leakage disc to be adjusted to be in the inclined state from the horizontal state to completely enter the molten aluminum heat preservation furnace body, and then the slag salvaging leakage disc is adjusted to be in the horizontal state from the inclined state to ascend; and complete slag salvaging operation is performed on the liquid level, so that the slag salvaging efficiency is improved to a certain extent.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum water heat preservation furnace technical field, concretely is a kind of aluminum water heat preservation furnace with automatic deslagging device. BACKGROUND

[0002] Aluminum water heat preservation furnace is a kind of equipment for keeping the temperature of aluminum liquid, mainly used in aluminum smelting, aluminum alloy casting and other aluminum related industrial processes, the main role is to prevent the temperature drop of aluminum liquid in the process of casting and transportation, ensure the flowability of aluminum liquid and casting quality, in the use process of existing aluminum water heat preservation furnace, the aluminum slag on the surface of aluminum liquid in furnace body needs to be scraped.

[0003] The existing aluminum water heat preservation furnace (authorized announcement number: CN222086719U) facilitates feeding while considering the function of stirring, facilitates the continuous maintenance of liquid state of aluminum water, and makes the temperature of each position relatively balanced, but in the melting and heat preservation process of aluminum water, slag body is easy to be generated on the surface of aluminum liquid in heat preservation furnace, and deslagging operation needs to be performed regularly, and in the existing mechanical deslagging process, multiple scraping removal operations need to be performed, and the efficiency is relatively low, therefore, the utility model is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of aluminum water heat preservation furnace with automatic deslagging device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of aluminum water heat preservation furnace with automatic deslagging device, including support folding frame, support folding frame is set to Z type, aluminum water heat preservation furnace body is installed on the surface of one side position of support folding frame, deslagging assembly is set on the top of aluminum water heat preservation furnace body, deslagging assembly includes the connecting cross plate set on the top of aluminum water heat preservation furnace body, the installation vertical plate is set on the top of aluminum water heat preservation furnace body, two installation vertical plates are fixed in the top surface of connecting cross plate, bidirectional screw rod is rotatably inserted between the front side position of installation vertical plate, positioning cross bar is fixedly inserted between the back side position of installation vertical plate, positioning cross bar and bidirectional screw rod are symmetrically adapted to the whole two ends of sliding block, the bottom surface of sliding block is fixed with shaft support.

[0006] Preferably, the top of the aluminum water heat preservation furnace body is provided with a matching slag skimming tray, the top of the slag skimming tray is symmetrically provided with a connecting block, a short rod is rotatably inserted on the connecting block, and a first sleeving vertical rod and a second sleeving vertical rod are fixed on the short rod.

[0007] Preferably, the top end of the first sleeving vertical rod is rotatably sleeved on the shaft support at the corresponding position, a vertical hole is formed in the second sleeving vertical rod, and the vertical hole is matched with the shaft support at the corresponding position, and a reverse L-shaped rod is fixed on the top end of the second sleeving vertical rod.

[0008] Preferably, one end of the bidirectional screw rod is connected with an adjusting motor, the adjusting motor is installed on the installation vertical plate, symmetrically opened limiting strip holes adapted to the first set of vertical rods and the second set of vertical rods are arranged on the connecting horizontal plate, and a vertically arranged telescopic rod body is connected between the inverted L-shaped rod and the sliding block at the corresponding position.

[0009] Preferably, a rotating disc is rotationally arranged at one side position surface of the support folding frame, a side arcuate plate is fixed on the rotating disc, a rotating shaft rod is fixed at the middle of the bottom surface of the rotating disc, the rotating shaft rod is rotationally inserted on the support folding frame, a U-shaped frame plate is rotationally sleeved at the bottom of the rotating shaft rod, the U-shaped frame plate is fixed on the support folding frame, and a rotating motor installed on the U-shaped frame plate is connected with the bottom end of the rotating shaft rod.

[0010] Preferably, a positioning block is fixed outside the rotating disc, a limiting block adapted to the positioning block is fixed on the support folding frame, a stud is vertically rotationally inserted on the side arcuate plate, a lifting motor installed on the side arcuate plate is connected with the top end of the stud, a sleeve plate is sleeved on the stud, a sleeve frame is fixed on one side of the sleeve plate, the sleeve frame is sleeved on the side arcuate plate, and one end of the connecting horizontal plate is fixed with the sleeve frame.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The aluminum water holding furnace with the automatic slag removing device adjusts the first set of vertical rods and the second set of vertical rods to control the slag ladle disc to completely enter the aluminum water holding furnace body from the horizontal state to the inclined state and then to the horizontal state and rise, so that complete slag removing operation is performed on the liquid surface, and the slag removing efficiency is improved to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a first three-dimensional structure schematic view of the utility model;

[0014] Figure 2 It is a second three-dimensional structure schematic view of the utility model;

[0015] Figure 3 It is a sectional view of the utility model;

[0016] Figure 4 It is a three-dimensional split structure schematic view of the utility model;

[0017] Figure 5 It is a three-dimensional split structure schematic view of the utility model; Figure 4 It is an enlarged structure schematic view of part A of the utility model.

[0018] In the figure: 1, support folding frame; 101, rotating disc; 102, positioning block; 103, U-shaped frame plate; 104, side arch-shaped plate; 105, stud; 106, cover plate; 107, connecting horizontal plate; 2, aluminum water heat preservation furnace body; 3, mounting vertical plate; 301, bidirectional screw rod; 302, positioning horizontal rod; 303, sliding block; 304, shaft frame; 305, first set vertical rod; 306, second set vertical rod; 307, short rod; 308, slag ladle; 309, vertical hole; 4, inverted L-shaped rod; 401, telescopic rod body; 402, limiting strip hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] In the use process of the aluminum water heat preservation furnace, slag removal operation is needed. The aluminum water heat preservation furnace with an automatic slag removal device provided by the present application is specially used for overall slag removal operation of the aluminum liquid surface slag in the aluminum water heat preservation furnace body 2, effectively improving the slag removal efficiency. In the use process of the present heat preservation furnace, preliminary inspection and other preparation work are needed, so as to ensure the normal operation of the present heat preservation furnace.

[0021] As shown in Figures 1-5 The present application provides a technical solution: an aluminum water heat preservation furnace with an automatic slag removal device, which comprises a support folding frame 1, the support folding frame 1 is arranged in a Z shape, an aluminum water heat preservation furnace body 2 is mounted on one side of the surface of the support folding frame 1, a slag removal assembly is arranged above the aluminum water heat preservation furnace body 2, the slag removal assembly comprises a connecting horizontal plate 107 arranged above the aluminum water heat preservation furnace body 2, mounting vertical plates 3 are symmetrically arranged above the aluminum water heat preservation furnace body 2, the two mounting vertical plates 3 are fixed on the top surface of the connecting horizontal plate 107, a bidirectional screw rod 301 is rotatably inserted between the front side positions of the mounting vertical plates 3, a positioning horizontal rod 302 is fixedly inserted between the back side positions of the mounting vertical plates 3, sliding blocks 303 are symmetrically and integrally fitted on both ends of the positioning horizontal rod 302 and the bidirectional screw rod 301, and shaft frames 304 are fixed on the bottom surfaces of the sliding blocks 303. It should be noted that the aluminum water heat preservation furnace body 2 is prior art, which is used for heat preservation of aluminum water.

[0022] In the embodiment, the aluminum water holding furnace body 2 is provided with an adapted slag skimming tray 308 above, the top surface of the slag skimming tray 308 is symmetrically provided with a connecting block, a short rod 307 is rotatably inserted on the connecting block, a first set of vertical rods 305 and a second set of vertical rods 306 are respectively fixed on the short rod 307, the top end of the first set of vertical rods 305 is rotatably sleeved on the shaft support 304 at the corresponding position, the second set of vertical rods 306 is provided with a vertical hole 309 adapted to the shaft support 304 at the corresponding position, and the top end of the second set of vertical rods 306 is fixed with a inverted L-shaped rod 4.

[0023] In the embodiment, the one end of the bidirectional screw rod 301 is connected with an adjusting motor, the adjusting motor is installed on the installation vertical plate 3, the connecting horizontal plate 107 is symmetrically provided with a limiting strip hole 402 adapted to the first set of vertical rods 305 and the second set of vertical rods 306, the inverted L-shaped rod 4 is connected with the sliding block 303 at the corresponding position through a vertically arranged telescopic rod body 401, the supporting folding frame 1 is rotatably provided with a rotating disc 101 on one side of the surface, the rotating disc 101 is fixed with a side arch-shaped plate 104, a rotating shaft rod is fixed on the bottom surface of the rotating disc 101, the rotating shaft rod is rotatably inserted on the supporting folding frame 1, a U-shaped frame plate 103 is rotatably sleeved on the bottom of the rotating shaft rod, the U-shaped frame plate 103 is fixed on the supporting folding frame 1, and a rotating motor is installed on the U-shaped frame plate 103 and connected with the bottom end of the rotating shaft rod, wherein it should be noted that the telescopic rod body 401 is an existing electric telescopic rod, and the inverted L-shaped rod 4 vertically slides through the sliding block 303.

[0024] In the embodiment, the rotating disc 101 is fixed with a positioning block 102 outside, the supporting folding frame 1 is fixed with a limiting block adapted to the positioning block 102, a stud 105 is vertically rotatably inserted on the side arch-shaped plate 104, a lifting motor is installed on the side arch-shaped plate 104 and connected with the top end of the stud 105, a sleeve plate 106 is rotatably sleeved on the stud 105, a sleeve frame is fixed on one side of the sleeve plate 106, the sleeve frame is rotatably sleeved on the side arch-shaped plate 104, one end of the connecting horizontal plate 107 is fixed with the sleeve frame, through the setting of the slag removing assembly, the bidirectional screw rod 301 controls rotation, at the same time, the telescopic rod body 401 is adapted to be electrically stretched, so that the first set of vertical rods 305 and the second set of vertical rods 306 control the slag skimming tray 308 to be adjusted from the horizontal state to the inclined state and completely enter the inside of the aluminum water holding furnace body 2, and then from the inclined state to the horizontal state and rise, so as to complete the slag removing operation of the liquid surface, thereby improving the slag removing efficiency to a certain extent, wherein it should be noted that the adjusting motor, the rotating motor and the lifting motor are servo motors with self-locking and angle locking functions in the prior art.

[0025] Working principle: when the heat preservation furnace is used for heat preservation operation, slag is generated on the surface of the aluminum liquid, the whole rotating disc 101 is controlled to rotate, so that the positioning block 102 contacts the limiting block, at this time, the slag skimming drain pan 308 is located above the aluminum water heat preservation furnace body 2, the bidirectional screw rod 301 and the telescopic rod body 401 are controlled to start, so that the inclination angle of the slag skimming drain pan 308 is adjusted, after the adjustment is completed, the stud 105 is rotated, so that the slag skimming drain pan 308 is lowered to the inside of the aluminum water heat preservation furnace body 2, and then the slag skimming drain pan 308 is controlled to be horizontal, and the slag is skimed out.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended embodiments and their equivalents.

Claims

1. An aluminum molten metal holding furnace with an automatic slag removal device, comprising a supporting frame (1), characterized in that: The support frame (1) is set as Z-shaped. An aluminum water heat preservation furnace body (2) is installed on one side of the support frame (1). A slag removal component is set above the aluminum water heat preservation furnace body (2). The slag removal component includes a connecting horizontal plate (107) set above the aluminum water heat preservation furnace body (2). A mounting vertical plate (3) is symmetrically set above the aluminum water heat preservation furnace body (2). The two mounting vertical plates (3) are fixed on the top surface of the connecting horizontal plate (107). A two-way screw rod (301) is rotatably inserted between the mounting vertical plates (3) on the front side. A positioning horizontal rod (302) is fixedly inserted between the mounting vertical plates (3) on the back side. Sliding blocks (303) are symmetrically fitted at both ends of the positioning horizontal rod (302) and the two-way screw rod (301). A shaft frame (304) is fixed on the bottom surface of the sliding block (303).

2. The aluminum molten metal holding furnace with an automatic slag removal device according to claim 1, characterized in that: A suitable slag-removing tray (308) is provided above the aluminum molten heat preservation furnace body (2). A connecting block is symmetrically provided on the top surface of the slag-removing tray (308). A short rod (307) is rotatably inserted on each connecting block. A first set of vertical rods (305) and a second set of vertical rods (306) are respectively fixed on the short rods (307).

3. The aluminum molten metal holding furnace with an automatic slag removal device according to claim 2, characterized in that: The top end of the first sleeve vertical rod (305) is adapted to be rotatably sleeved on the corresponding position of the shaft bracket (304). The second sleeve vertical rod (306) has a vertical hole (309) adapted to the corresponding position of the shaft bracket (304). The top end of the second sleeve vertical rod (306) is fixed with an inverted L-shaped rod (4).

4. An aluminum molten metal holding furnace with an automatic slag removal device according to claim 3, characterized in that: One end of the bidirectional lead screw (301) is connected to an adjustment motor, which is installed on the mounting vertical plate (3). The connecting horizontal plate (107) is symmetrically provided with limiting strip holes (402) that are adapted to the first set of vertical rods (305) and the second set of vertical rods (306). A vertically arranged telescopic rod body (401) is connected between the inverted L-shaped rod (4) and the corresponding sliding block (303).

5. An aluminum molten metal holding furnace with an automatic slag removal device according to claim 1, characterized in that: A rotating disk (101) is rotatably mounted on one side of the support frame (1). A side arch plate (104) is fixed on the rotating disk (101). A rotating shaft is fixed in the middle of the bottom surface of the rotating disk (101). The rotating shaft is rotatably inserted into the support frame (1). A U-shaped frame plate (103) is rotatably sleeved at the bottom of the rotating shaft. The U-shaped frame plate (103) is fixed on the support frame (1). A rotating motor installed on the U-shaped frame plate (103) is connected to the bottom end of the rotating shaft.

6. An aluminum molten metal holding furnace with an automatic slag removal device according to claim 5, characterized in that: A positioning block (102) is fixed on the outside of the rotating disk (101). A limiting block adapted to the positioning block (102) is fixed on the supporting frame (1). A stud (105) is vertically inserted into the side arch plate (104). A lifting motor installed on the side arch plate (104) is connected to the top of the stud (105). A sleeve plate (106) is adapted to be installed on the stud (105). A sleeve frame is fixed on one side of the sleeve plate (106). The sleeve frame is adapted to be installed on the side arch plate (104). One end of the connecting horizontal plate (107) is fixed to the sleeve frame.

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