CN214300394U - Aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower - Google Patents

Aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower Download PDF

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Publication number
CN214300394U
CN214300394U CN202120334553.6U CN202120334553U CN214300394U CN 214300394 U CN214300394 U CN 214300394U CN 202120334553 U CN202120334553 U CN 202120334553U CN 214300394 U CN214300394 U CN 214300394U
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China
Prior art keywords
conveying frame
preheating
soot blower
soot
bowl
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CN202120334553.6U
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Chinese (zh)
Inventor
张坤
练新强
高文义
汪海波
黄峰
王攀
李磊
杨宏奎
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Yunnan Shenhuo Aluminum Co ltd
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Yunnan Shenhuo Aluminum Co ltd
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Abstract

The utility model discloses an aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower, include: the preheating soot blowing device comprises a first conveying frame, a second conveying frame, a third conveying frame and a preheating soot blowing mechanism, wherein one end of the first conveying frame is connected with the second conveying frame, and one end of the second conveying frame is connected with the third conveying frame; a fixing plate is arranged at the upper part of the first conveying frame, and a first pneumatic cylinder is arranged on the fixing plate; the second carriage upper portion is provided with preheats soot blower and constructs, preheat soot blower and construct and include: carry thing board, air guide bin, guide duct, heating cabinet and axial fan, carry the thing board and pass through the fixed setting of dead lever on the second carriage, and carry thing board upper portion and be provided with the air guide bin, the air guide bin is connected with axial fan through guide duct and heating cabinet. The utility model is used for solve the carbon bowl that exists among the prior art in remain moisture and lead to the casting in-process, the positive pole charcoal piece leads to technical problem such as fracture, bonding property reduce, charcoal piece drops because of remaining moisture.

Description

Aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower
Technical Field
The utility model relates to a clean production technical field who reduces energy consumption and pollution, concretely relates to aluminium electroloysis intelligence positive pole carbon bowl preheats soot blower.
Background
In the production process of electrolytic aluminum, the anode is a carbon block, the anode connecting rod needs to be inserted into the carbon bowl, and the connection between the anode connecting rod and the carbon bowl is realized through casting.
During the transportation and storage of the anode carbon blocks, the anode carbon blocks are affected by moisture and humidity in the environment, and the anode carbon blocks, particularly carbon bowl parts, are easy to absorb moisture in the environment, so that the carbon blocks are affected with damp. After the anode is affected with damp, in the anode casting process, after molten iron meets moisture in the carbon bowl, the molten iron is easy to cause 'splash' in the casting process, and further the bonding performance of the cast part of the ferrophosphorus is poor.
After the anode carbon block is affected with damp, the bonding performance of the ferrophosphorus cast part is easily reduced. The carbon block can lead to the increase of the heating resistance of two wiring positions after being affected with damp, the voltage is increased, the heating causes the waste of electric energy and the increase of voltage drop, and unnecessary energy consumption loss is caused after the carbon block is put into the groove. After the carbon bowl is wetted, the temperature of the carbon bowl is changed rapidly in the casting process, the evaporation rates of moisture at different parts in the carbon block are different, the cast carbon block is easy to crack, the quality of a finished product is reduced, and the defective proportion is increased.
At present, large, medium and small-sized electrolytic aluminum production enterprises in China mostly adopt flame guns or simple heating equipment to bake and preheat cast carbon blocks, but the treatment method needs to be operated by manually holding a heating device for a long time. The quality of the baked carbon block is greatly influenced by human factors, the preheating temperature is uncontrollable, the energy consumption is high, and the total cost is high. Meanwhile, the open fire heating device is directly used for baking, and once the local part is heated too high, the oxidized carbon bowl can be cracked or cracked, so that potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminium electroloysis intelligence positive pole carbon bowl preheats soot blower for remaining moisture in the carbon bowl that exists among the solution prior art and leading to the casting in-process, the positive pole charcoal piece leads to technical problem such as fracture, bonding property reduction, charcoal piece drops because of remaining moisture.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the application provides an aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower includes: the preheating soot blowing device comprises a first conveying frame, a second conveying frame, a third conveying frame and a preheating soot blowing mechanism, wherein one end of the first conveying frame is connected with the second conveying frame, and one end of the second conveying frame is connected with the third conveying frame; a fixing plate is arranged at the upper part of the first conveying frame, a first pneumatic cylinder is arranged on the fixing plate, and a second pneumatic cylinder is arranged at the joint of the second conveying frame and the third conveying frame; the second carriage upper portion is provided with preheats soot blower and constructs, preheats soot blower and constructs and include: carry thing board, air guide bin, guide duct, heating cabinet and axial fan, carry the thing board and pass through the fixed setting of dead lever on the second carriage, and carry thing board upper portion and be provided with the air guide bin, the air guide bin is connected with axial fan through guide duct and heating cabinet.
Furthermore, a plurality of carrier rollers and a driving box connected with the carrier rollers are arranged on the upper portions of the first conveying frame, the second conveying frame and the third conveying frame.
Furthermore, the upper parts of the first conveying frame, the second conveying frame and the third conveying frame are provided with a protective guard and a stopper, the stopper is arranged at the bottom of the first conveying frame, and the stopper and the first pneumatic cylinder are correspondingly arranged.
Furthermore, the lower part of the object carrying plate is provided with an air deflector which is a rectangular cavity structure with an open upper part, the lower part of the air deflector is provided with a plurality of air blowing ports, and the number of the air blowing ports is at least four.
Further, one end of the first conveying frame is provided with a control box.
Further, a plurality of support legs are arranged at the bottoms of the first conveying frame, the second conveying frame and the third conveying frame, and the number of the support legs is at least four.
Further, a chain wheel connected with the carrier roller is arranged in the driving box, and the chain wheel is connected with another chain wheel through a chain; the chain wheel is connected with an external driving motor through a connector.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the application provides an aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower, can safe and reliable's moisture in the charcoal bowl of removal, avoid casting in-process positive pole charcoal piece damage, guarantee the casting quality, the device need not artifical handheld naked light heating baking equipment, adopt intelligence positive pole charcoal bowl to preheat soot blower intelligent control, can effectively solve control by temperature change and charcoal bowl oxidation scheduling problem, eliminate the influence of human factor, improve and toast the heating security and toast the back, make the water content of toasting back charcoal bowl unanimous.
2. The utility model provides an aluminium electroloysis intelligence positive pole carbon bowl preheats soot blower is provided with the stopper on first carriage to cooperation first pneumatic cylinder and inductor use, after a charcoal piece transports to first pneumatic cylinder position, start the stopper, and push the charcoal piece on the second carriage, realize intermittent control transportation, improve the charcoal piece and carry the security.
Description of the drawings:
FIG. 1 is a schematic view of a three-dimensional structure of an aluminum electrolysis intelligent anode carbon bowl preheating soot blower provided by the present invention;
fig. 2 is a schematic view of the main structure of the aluminum electrolysis intelligent anode carbon bowl preheating soot blower provided by the present invention.
In the figure: 1-a first conveying frame, 2-carrier rollers, 3-protective guards, 4-a fixing plate, 5-a first pneumatic cylinder, 7-a control box, 8-a carrying plate, 10-an air guide bin, 11-a second conveying frame, 12-an air guide pipe, 13-a heating box, 14-an axial flow fan, 15-a second pneumatic cylinder, 16-a third conveying frame and 17-support legs.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
as shown in fig. 1 and fig. 2, an aluminum electrolysis intelligent anode carbon bowl preheating soot blower comprises: the device comprises a first conveying frame 1, a second conveying frame 11, a third conveying frame 16 and a preheating soot blowing mechanism, wherein one end of the first conveying frame 1 is connected with the second conveying frame 11, and one end of the second conveying frame 11 is connected with the third conveying frame 16; a fixing plate 4 is arranged at the upper part of the first conveying frame 1, a first pneumatic cylinder 5 is arranged on the fixing plate 4, and a second pneumatic cylinder 15 is arranged at the joint of the second conveying frame 11 and the third conveying frame 16; the upper part of the second conveying frame 11 is provided with a preheating soot blowing mechanism, and the preheating soot blowing mechanism comprises: carry thing board 8, wind-guiding storehouse 10, guide duct 12, heating cabinet 13 and axial fan 14, carry thing board 8 and pass through the fixed pole fixed setting on second carriage 11, and carry thing board 8 upper portion and be provided with wind-guiding storehouse 10, wind-guiding storehouse 10 is connected with axial fan 14 through guide duct 12 and heating cabinet 13.
In the scheme, the carbon blocks are placed on the first conveying frame 1 to be driven and transported, when the carbon blocks are transported to the sensor detection area, the stopper is started, and after the carbon blocks stop moving, the first pneumatic cylinder 5 is started to push the carbon blocks into the second conveying frame 11 and convey the carbon blocks to the lower part of the preheating soot blowing mechanism through the second conveying frame 11 to preheat soot blowing. The axial flow fan 14 and the heating box 13 are started, hot air is guided out and blown by hot air to the carbon block to preheat and blow soot, preheating of the anode carbon bowl can be achieved, dust on the surface of the anode carbon bowl and the surface of the circular groove carbon bowl can be blown off, and the connection reliability of the carbon block and the connecting rod in the follow-up casting process is improved.
Example 2:
in this embodiment, a first conveying frame 1 is further described on the basis of the existing embodiment 1, wherein a plurality of carrier rollers 2 are arranged on the upper portions of the first conveying frame 1, the second conveying frame 11 and the third conveying frame 16, and each carrier roller 2 is in driving connection with a driving box; the driving box and the carrier rollers 2 are driven in a chain mode, the carrier rollers 2 are installed at equal intervals, and the driving box is in driving connection with the driving rollers in the carrier rollers 2 respectively, so that energy consumption is saved while transportation of carbon blocks is achieved.
Example 3:
in this embodiment, a first conveying frame 1 is further described based on the existing embodiment 1, where two opposite side edges of the first conveying frame 1, the second conveying frame 11, and the third conveying frame 16 are provided with guard rails 3 and stoppers, the stoppers are disposed at the bottom of the first conveying frame 1, blocking ends of the stoppers extend out of the bottom surface of the first conveying frame 1, and the blocking ends of the stoppers are aligned with a first pneumatic cylinder 5; the stopper is arranged and can be matched with the first pneumatic cylinder and the inductor for use, when the carbon block is moved and transported to the position of the first pneumatic cylinder, the stopper is started, and the carbon block is pushed into the second conveying frame, so that intermittent control transportation is realized.
Example 4:
in this embodiment, an object carrying plate 8 is further described on the basis of the existing embodiment 1, wherein an air deflector is arranged at the lower part of the object carrying plate 8, the air deflector is a rectangular hollow cavity structure with an open upper part, and a plurality of air blowing ports, at least four air blowing ports are arranged at the lower part of the air deflector; the wind deflector at the lower part of the loading plate 8 is provided with a blowing port corresponding to the anode carbon bowl at the upper part of the carbon block, so that the soot blowing is convenient to aim at the anode carbon bowl, and the soot blowing accuracy and the working efficiency are improved.
Example 5:
in this embodiment, the first conveying frame 1 is further described on the basis of the prior embodiment 1, a control box 7 is disposed at one end of the first conveying frame 1, and the control box 7 can be provided with circuits and switch components thereof used in the apparatus, and is disposed in a manner commonly used in the prior art, which will not be described in detail herein.
Example 6:
in this embodiment, a first conveying frame 1 is further described on the basis of the existing embodiment 1, the bottoms of the first conveying frame 1, the second conveying frame 11 and the third conveying frame 16 are all provided with a plurality of support legs 17, and at least four support legs 17 are arranged on the bottom surface of any one conveying frame; the lower parts of the first conveying frame 1, the second conveying frame 11 and the third conveying frame 16 are respectively provided with a supporting leg 17. In order to improve the adaptability of the device to different production environments, the support legs 17 can also be arranged as lifting support columns, so that the adjustment according to the environment is convenient.
Example 7:
in this embodiment, the first conveying frame 1 is further described on the basis of the existing embodiment 1, a chain wheel connected with the carrier roller 2 is arranged inside the driving box, and the chain wheel is connected with another chain wheel through a chain; the chain wheel is connected with an external driving motor through a connector.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment includes: in at least one embodiment described generally herein. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (7)

1. An aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower which characterized in that: the method comprises the following steps: the preheating and soot blowing device comprises a first conveying frame (1), a second conveying frame (11), a third conveying frame (16) and a preheating and soot blowing mechanism, wherein one end of the first conveying frame (1) is connected with the second conveying frame (11), and one end of the second conveying frame (11) is connected with the third conveying frame (16); a fixing plate (4) is arranged on one side of the first conveying frame (1), and a first pneumatic cylinder (5) is arranged on the fixing plate (4); a second pneumatic cylinder (15) is arranged at the butt joint of the second conveying frame (11) and the third conveying frame (16); the upper part of the second conveying frame (11) is provided with a preheating soot blowing mechanism, and the preheating soot blowing mechanism comprises: the device comprises a carrying plate (8), an air guide bin (10), an air guide pipe (12), a heating box (13) and an axial flow fan (14), wherein the carrying plate (8) is fixedly arranged above a second conveying frame (11) through a fixing rod, the air guide bin (10) is arranged on the upper portion of the carrying plate (8), and the air guide bin (10) is connected with the axial flow fan (14) through the air guide pipe (12) and the heating box (13).
2. The aluminum electrolysis intelligent anode carbon bowl preheating soot blower as claimed in claim 1, characterized in that: the method comprises the following steps: the device comprises carrier rollers (2) and a driving box, wherein the upper parts of a first conveying frame (1), a second conveying frame (11) and a third conveying frame (16) are respectively provided with a plurality of carrier rollers (2) and the driving box connected with the carrier rollers (2).
3. The aluminum electrolysis intelligent anode carbon bowl preheating soot blower according to claim 1 or 2, characterized in that: the method comprises the following steps: the device comprises a protective guard (3) and a stopper, wherein the protective guard (3) and the stopper are arranged on the upper portions of a first conveying frame (1), a second conveying frame (11) and a third conveying frame (16), the stopper is arranged at the bottom of the first conveying frame (1), and the stopper and a first pneumatic cylinder (5) are correspondingly arranged.
4. The aluminum electrolysis intelligent anode carbon bowl preheating soot blower as claimed in claim 1, characterized in that: the lower part of the carrying plate (8) is provided with an air deflector which is a rectangular cavity structure with an open upper part, and the lower part of the air deflector is provided with a plurality of air blowing ports, at least four air blowing ports are arranged.
5. The aluminum electrolysis intelligent anode carbon bowl preheating soot blower as claimed in claim 1, characterized in that: the method comprises the following steps: the device comprises a control box (7), wherein the control box (7) is arranged at one end of the first conveying frame (1).
6. The aluminum electrolysis intelligent anode carbon bowl preheating soot blower as claimed in claim 1, characterized in that: the method comprises the following steps: the bottom of the first conveying frame (1), the bottom of the second conveying frame (11) and the bottom of the third conveying frame (16) are respectively provided with a plurality of support legs (17), and the number of the support legs (17) is at least four.
7. The aluminum electrolysis intelligent anode carbon bowl preheating soot blower as claimed in claim 2, characterized in that: the method comprises the following steps: the chain wheel connected with the carrier roller is arranged in the driving box, and the chain wheel is connected with another chain wheel through a chain; the chain wheel is connected with an external driving motor through a connector.
CN202120334553.6U 2021-02-05 2021-02-05 Aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower Active CN214300394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120334553.6U CN214300394U (en) 2021-02-05 2021-02-05 Aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120334553.6U CN214300394U (en) 2021-02-05 2021-02-05 Aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower

Publications (1)

Publication Number Publication Date
CN214300394U true CN214300394U (en) 2021-09-28

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ID=77833440

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Application Number Title Priority Date Filing Date
CN202120334553.6U Active CN214300394U (en) 2021-02-05 2021-02-05 Aluminium electroloysis intelligence positive pole charcoal bowl preheats soot blower

Country Status (1)

Country Link
CN (1) CN214300394U (en)

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