Aluminum electrolysis feeder guide pipe with anti-blocking function

Abstract

The utility model relates to the technical field of material guide pipes for aluminum electrolysis, in particular to an aluminum electrolysis feeder material guide pipe with an anti-blocking function, which comprises a material guide pipe body, the top end of the material guide pipe body is fixedly connected with a first elastic telescopic pipe, and the bottom end of the material guide pipe body is fixedly connected with a second elastic telescopic pipe. The other end of the second elastic telescopic pipe is fixedly connected with a guide pipe, a vibration motor is fixedly arranged on the upper portion of one side of the material guide pipe body, a rotating motor is fixedly arranged on one side of the material guide pipe body, the output end of the rotating motor is fixedly connected with a rotating shaft, and the other end of the rotating shaft extends into the material guide pipe body. A plurality of spiral blades are fixedly arranged on the portion, located in the material guiding pipe body, of the rotating shaft in an array mode, a crust breaking hammer head is arranged in the guiding pipe in a sliding mode, the material guiding pipe can be effectively prevented from being blocked, normal use of the device is prevented from being affected, and then practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of aluminium electrolysis discharger guide tube with anti-blocking function, belong to aluminium electrolysis guide tube technical field. BACKGROUND

[0002] Aluminum oxide melts in high-temperature electrolyte, under the action of direct current, aluminum ions deposit on the cathode surface of electrolytic cell to form aluminum liquid, and oxygen ions react with carbon to form carbon dioxide, which is discharged from the electrolyte. During the aluminum electrolysis process, a discharger is needed for discharging. During the discharging process, a guide tube is needed.

[0003] According to the publication number CN107130259A, a kind of aluminium electrolysis cell alumina feeding device is disclosed. On the horizontal smoke cover plate of the upper structure of the aluminium electrolysis cell, a guide sliding fixed frame is newly provided. Inside the guide sliding fixed frame, a synchronous lifting sliding device is provided, which is integrated with the shell breaking hammer head guide pipe and the alumina powder guide pipe. On the upper part of the synchronous lifting sliding device, a lifting drive execution mechanism is provided, which can drive the synchronous sliding lifting device to slide up and down. The lifting drive execution mechanism can drive the sliding lifting device to drive the shell breaking hammer head guide pipe and the alumina powder guide pipe to move up and down synchronously. The height distance between the lower port of the shell breaking hammer head guide pipe and the electrolyte liquid layer and the covered material layer "discharge port fire hole" is adjusted to achieve precise feeding of aluminum electrolysis alumina. The above-mentioned device is prone to blockage during use, which affects the normal use of the device, thereby reducing the practicality of the device. SUMMARY

[0004] The utility model aims at providing a kind of aluminium electrolysis discharger guide tube with anti-blocking function. The utility model can effectively avoid the blockage of the guide tube, thereby avoiding the influence on the normal use of the device, and improving the practicality of the device. The problems raised in the above background technology are solved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of aluminium electrolysis discharger guide tube with anti-blocking function, comprising a guide tube body, the top end of the guide tube body is fixedly connected with elastic telescopic pipe one, the bottom end of the guide tube body is fixedly connected with elastic telescopic pipe two, the other end of the elastic telescopic pipe two is fixedly connected with guide pipe, the upper part of one side of the guide tube body is fixedly provided with vibration motor, one side of the guide tube body is fixedly provided with rotating motor, the output end of the rotating motor is fixedly connected with shaft, the other end of the shaft extends into the guide tube body, a plurality of helical vanes are fixedly arranged on the shaft in the guide tube body, a shell breaking hammer head is slidably arranged in the guide pipe, and a shell breaking connecting rod is fixedly arranged at the top end of the shell breaking hammer head.

[0007] Furthermore, the first elastic telescopic tube, the second elastic telescopic tube, and the main body of the guide tube are all fixedly connected by flanges, and a connecting plate is fixedly provided at the top end of the first elastic telescopic tube.

[0008] Furthermore, the lower part of the second elastic telescopic tube is made of a rigid material, and the bottom end of the second elastic telescopic tube is fixedly connected to the guide tube by welding.

[0009] Furthermore, both the first and second elastic telescopic tubes are made of the same material.

[0010] Furthermore, a bearing that matches the rotating shaft is fixedly embedded on the feed tube body.

[0011] Furthermore, the outer wall of the feed tube body is provided with an inclined portion that can support the rotating motor.

[0012] Furthermore, a sealing ring is fixedly embedded around the upper outer wall of the shell-breaking hammer head.

[0013] The beneficial effects of this utility model are:

[0014] This invention incorporates a vibrating motor and a rotating motor. During operation, the vibrating motor causes the guide tube to vibrate, while the rotating motor drives the shaft and spiral blades to rotate, thus conveying the material and effectively preventing blockages in the guide tube. This invention effectively avoids blockages in the guide tube, preventing disruption to the normal operation of the device and improving its practicality. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0016] Fig. 1 This is a front view of the guide tube of an aluminum electrolysis feeder with anti-clogging function according to this utility model;

[0017] Fig. 2 This is a schematic diagram of the overall structure of the guide tube of an aluminum electrolysis feeder with anti-clogging function according to this utility model;

[0018] Fig. 3 This is a schematic diagram of the connecting disc of the guide tube of an aluminum electrolysis feeder with anti-clogging function according to this utility model;

[0019] Fig. 4 This is a three-dimensional schematic diagram of the sealing ring of the guide tube of an aluminum electrolysis feeder with anti-clogging function according to this utility model.

[0020] The following are the labels in the diagram: 1. Feed guide tube body; 2. Elastic telescopic tube one; 3. Elastic telescopic tube two; 4. Guide tube; 5. Vibration motor; 6. Rotary motor; 7. Rotating shaft; 8. Spiral blade; 9. Shell-breaking hammer; 10. Shell-breaking connecting rod; 11. Connecting disc; 12. Sealing ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please refer to Example 1 Figs. 1-4 This utility model provides a technical solution:

[0023] A guide tube for an aluminum electrolysis feeder with anti-clogging function includes a guide tube body 1. An elastic telescopic tube 2 is fixedly connected to the top end of the guide tube body 1, and an elastic telescopic tube 3 is fixedly connected to the bottom end of the guide tube body 1. A guide tube 4 is fixedly connected to the other end of the elastic telescopic tube 3. A vibration motor 5 is fixedly installed on the upper part of one side of the guide tube body 1, and a rotation motor 6 is fixedly installed on one side of the guide tube body 1. A rotating shaft 7 is fixedly connected to the output end of the rotating motor 6. The other end of the rotating shaft 7 extends into the guide tube body 1. Multiple spiral blades 8 are fixedly arranged in an array on the rotating shaft 7 located inside the guide tube body 1. A shell-beating hammer 9 is slidably arranged inside the guide tube 4, and a shell-beating connecting rod 10 is fixedly installed at the top end of the shell-beating hammer 9.

[0024] Specifically, such as Figs. 1-4 As shown, the first elastic telescopic tube 2 and the second elastic telescopic tube 3 are all fixedly connected to the guide tube body 1 by flanges. The top end of the first elastic telescopic tube 2 is fixedly provided with a connecting plate 11. The lower part of the second elastic telescopic tube 3 is made of rigid material. The bottom end of the second elastic telescopic tube 3 is fixedly connected to the guide tube 4 by welding. The first elastic telescopic tube 2 and the second elastic telescopic tube 3 are made of the same material. By using flanges, it is convenient to connect the first elastic telescopic tube 2 and the second elastic telescopic tube 3 to the guide tube body 1. By setting the connecting plate 11, it is convenient to connect the device to the constant volume feeder.

[0025] Specifically, such as Figs. 1-4As shown, a bearing matching the rotating shaft 7 is fixedly embedded on the guide tube body 1, and an inclined part is provided on the outer wall of the guide tube body 1 for the rotating motor 6 to support it. By setting the bearing, the rotating shaft 7 can be supported, and by setting the inclined part, the stability of the rotating motor 6 during use can be improved.

[0026] Please refer to Example 2 Figs. 1-4 The difference between this embodiment and embodiment 1 is that a sealing ring 12 is fixedly embedded around the upper outer wall of the shell-breaking hammer head 9. By setting the sealing ring 12, the sealing between the shell-breaking hammer head 9 and the guide tube 4 can be guaranteed.

[0027] The working principle of this utility model is as follows: During use, the vibration motor 5 works, which causes the guide tube body 1 to vibrate. At the same time, the rotating motor 6 drives the rotating shaft 7 and the spiral blade 8 to rotate, thereby conveying the material and effectively preventing the guide tube body 1 from getting blocked. By setting a bearing, the rotating shaft 7 can be supported. By setting an inclined part, the stability of the rotating motor 6 during use can be improved. By setting a sealing ring 12, the sealing between the shell-beating hammer head 9 and the guide tube 4 can be guaranteed. The shell-beating connecting rod 10 is fixedly connected to the output end of the shell-beating cylinder, so that the shell-beating cylinder can drive the shell-beating hammer head 9 to move up and down.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feed tube for an aluminum electrolysis feeder with anti-clogging function, comprising a feed tube body (1), characterized in that: The top end of the guide tube body (1) is fixedly connected to an elastic telescopic tube one (2), the bottom end of the guide tube body (1) is fixedly connected to an elastic telescopic tube two (3), the other end of the elastic telescopic tube two (3) is fixedly connected to a guide tube (4), a vibration motor (5) is fixedly installed on the upper part of one side of the guide tube body (1), a rotating motor (6) is fixedly installed on one side of the guide tube body (1), the output end of the rotating motor (6) is fixedly connected to a rotating shaft (7), the other end of the rotating shaft (7) extends into the guide tube body (1), multiple spiral blades (8) are fixedly arranged in an array on the rotating shaft (7) located in the guide tube body (1), a shell-beating hammer head (9) is slidably arranged in the guide tube (4), and a shell-beating connecting rod (10) is fixedly installed at the top end of the shell-beating hammer head (9).

2. The aluminum electrolysis feeder guide tube with anti-clogging function according to claim 1, characterized in that: The first elastic telescopic tube (2) and the second elastic telescopic tube (3) are all fixedly connected to the main body of the guide tube (1) by flanges, and a connecting plate (11) is fixedly provided at the top end of the first elastic telescopic tube (2).

3. The aluminum electrolysis feeder guide tube with anti-clogging function according to claim 1, characterized in that: The lower part of the second elastic telescopic tube (3) is made of rigid material, and the bottom end of the second elastic telescopic tube (3) is fixedly connected to the guide tube (4) by welding.

4. The aluminum electrolysis feeder guide tube with anti-clogging function according to claim 1, characterized in that: The elastic expansion tube one (2) and elastic expansion tube two (3) are made of the same material.

5. The aluminum electrolysis feeder guide tube with anti-clogging function according to claim 1, characterized in that: The guide tube body (1) is fixedly fitted with a bearing that matches the rotating shaft (7).

6. The aluminum electrolysis feeder guide tube with anti-clogging function according to claim 1, characterized in that: The outer wall of the feed tube body (1) is provided with an inclined part that can support the rotating motor (6).

7. The aluminum electrolysis feeder guide tube with anti-clogging function according to claim 1, characterized in that: A sealing ring (12) is fixedly embedded around the upper outer wall of the shell-breaking hammer (9).

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