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CN-121994022-A - Production system for graphitization

CN121994022ACN 121994022 ACN121994022 ACN 121994022ACN-121994022-A

Abstract

The disclosure discloses a production system for graphitization, which comprises a plurality of graphitization furnaces with long furnace bodies, a first conveying system, a second conveying system and a loading and unloading assembly, wherein the graphitization furnaces are arranged side by side along the width direction, the first conveying system comprises a track and a conveying device thereof, the track comprises two sections which are opposite to two sides of the plurality of graphitization furnaces along the length direction of the graphitization furnaces, the second conveying system comprises a second track and a second conveying device, the second track extends above the track, the second conveying device can transfer materials between the plurality of graphitization furnaces and the first conveying system, the loading and unloading assembly comprises a receiving part for receiving graphitized materials from the first conveying system, and an output part for conveying the materials to be processed to the first conveying system, and the receiving part and the output part are connected to the sections of the track which are parallel to the length direction. By arranging the transportation system and the loading and unloading assembly of the semi-enclosed graphitization furnace, the layout of the graphitization production system is more compact.

Inventors

  • JIANG HONGFU
  • Duan Tengcong
  • HE XUEQIN

Assignees

  • 云南贝特瑞新能源材料有限公司

Dates

Publication Date
20260508
Application Date
20241031

Claims (10)

  1. 1. A production system for graphitization, comprising: A plurality of graphitizing furnaces (10), the graphitizing furnaces (10) having an elongated furnace body, the plurality of graphitizing furnaces (10) being arranged side by side in a width direction thereof; A first transport system (20) comprising a track and a transport device arranged in correspondence of the track, the track comprising two segments along the length of the graphitization furnaces (10) at least partially opposite to both sides of the plurality of graphitization furnaces (10), respectively; A second transporting system (30) including a second rail (31) and a second transporting device (32) moving along the second rail (31), the second rail (31) extending along the length direction and being located above the rail so that the second transporting device (32) can transfer material between the plurality of graphitization furnaces (10) and the first transporting system (20) along the length direction, and -A handling assembly (40) comprising a receiving portion (43) for receiving graphitized processed material from the first transport system (20), and an output portion (44) for delivering material to be processed to the first transport system (20), the receiving portion (43) and the output portion (44) both being connected to a section of the track of the first transport system (20) parallel to the length direction.
  2. 2. The production system according to claim 1, wherein the first transport system (20) comprises a first track (21) and a third track (22), the first track (21) and the third track (22) are each formed as a ring, and the first track (21) encloses the third track (22).
  3. 3. The production system according to claim 2, wherein the first transport system (20) comprises a first section (25), a second section (26) and a third section (27) connected in sequence, wherein adjacent two sections are perpendicular to each other, and the handling assembly (40) is arranged in the second section (26).
  4. 4. A production system according to claim 3, wherein the handling assembly (40) is arranged between the first rail (21) and the third rail (22).
  5. 5. The production system according to claim 4, characterized in that the handling assembly (40) is adapted to receive graphitized processed material by the transport means of the first rail (21) and to transfer the material to be processed to the transport means of the third rail (22).
  6. 6. The production system of any one of claims 2 to 5, further comprising a cooling zone (60) disposed adjacent to the third rail (22) and below the second rail (31) to enable the second conveyor (32) to transfer material along the length between the plurality of graphitization furnaces (10), the cooling zone (60), and the first conveyor system (20).
  7. 7. The production system according to claim 6, characterized in that the first rail (21) and the third rail (22) are each formed in a ring shape, and the first rail (21) encloses the third rail (22), the cooling zone (60) being arranged inside the third rail (22).
  8. 8. The production system of any one of claims 2 to 5, further comprising an auxiliary material handling assembly (50) disposed at least partially adjacent to the third rail (22) and below the second rail (31) to enable the second conveyor (32) to transfer material along the length between the plurality of graphitization furnaces (10), the auxiliary material handling assembly (50), and the first conveyor system (20).
  9. 9. The production system of claim 8, wherein the second transporting device (32) further comprises a first crown block assembly (321) and a second crown block assembly (322), the first crown block assembly (321) and the second crown block assembly (322) are disposed on the same second track (31), the first crown block assembly (321) comprises a material conveying mechanism, the second crown block assembly (322) comprises an auxiliary material receiving mechanism, and the second crown block assembly (322) is disposed near the auxiliary material processing assembly (50).
  10. 10. The production system according to any one of claims 1 to 5, further comprising a material arrangement line (70) comprising a feeding mechanism (71) for receiving raw material, a raw material storage mechanism (72) connected to the feeding mechanism (71) and the handling assembly (40), and a finished product storage mechanism (73) connected to the handling assembly (40) for receiving processed material, the material arrangement line (70) being arranged on a side of the first transport system (20) facing away from the graphitization furnace (10) in a width direction of the graphitization furnace (10).

Description

Production system for graphitization Technical Field The present disclosure relates generally to the field of materials processing technology. More specifically, the present disclosure relates to a production system for graphitization. Background At present, for the production of graphitized materials, a graphitization furnace is generally used for heating a crucible filled with raw materials, and for the requirement of large-scale production, a scheme for improving the productivity by increasing the equipment specification of the graphitization furnace is common. However, as the volume of graphitization furnaces increases, so does the performance requirements of the matched transport and loading mechanisms. But the existing graphitization production system is rarely provided with a matched production system which can be well adapted to a large graphitization furnace, the degree of automation is generally low, and the problems of complex feeding and discharging operation procedures of the graphitization furnace and high transferring difficulty of a high-temperature crucible are often encountered. This increases the production safety risk on the one hand and the production costs on the other hand. In view of the foregoing, there is a need for a production system for graphitization so as to make the graphitization production system compact and to have high transport process efficiency. Disclosure of Invention To address at least one or more of the technical problems mentioned above, the present disclosure proposes a production system for graphitization. The disclosure provides a production system for graphitization, comprising a plurality of graphitization furnaces, a first conveying system, a second conveying system and a loading and unloading assembly, wherein the graphitization furnaces are provided with an elongated furnace body with the length extending along a first direction, the graphitization furnaces are arranged side by side along the width direction of the graphitization furnaces, the first conveying system comprises a rail and a conveying device which is arranged corresponding to the rail, the rail comprises two sections which are at least partially opposite to two sides of the graphitization furnaces along the length direction of the graphitization furnaces, the second conveying system comprises a second rail and a second conveying device which moves along the second rail, the second rail extends above the rail along the length direction, the second conveying device can convey materials between the graphitization furnaces and the first conveying system along the length direction, and the loading and unloading assembly comprises a receiving part and an outputting part, wherein the receiving part and the outputting part are connected to the sections of the rail of the first conveying system, and the sections are parallel to the length direction. In some embodiments, the first transport system includes a first rail and a third rail, each formed in a loop, and the first rail surrounds the third rail. In some embodiments, the first transport system comprises a first section, a second section, and a third section connected in sequence, wherein two adjacent sections are perpendicular to each other, and the handling assembly is disposed in the second section. In some embodiments, the handling assembly is disposed between the first rail and the third rail. In some embodiments, the handling assembly is configured to receive graphitized processed material by the first rail conveyor and to transfer the material to be processed to the third rail conveyor. In some embodiments, a cooling zone is also included and is positioned adjacent to the third rail and below the second rail to enable the second conveyor to transfer material lengthwise between the plurality of graphitization furnaces, the cooling zone, and the first conveyor system. In some embodiments, the first track and the third track are both formed in a ring shape, and the first track surrounds the third track, and the cooling zone is disposed inside the third track. In some embodiments, an adjuvant treatment assembly is also included and is at least partially disposed adjacent to the third rail and below the second rail to enable the second conveyor to transfer material lengthwise between the plurality of graphitization furnaces, the adjuvant treatment assembly, and the first conveyor system. In some embodiments, the second transporting device further comprises a first crown block component and a second crown block component, the first crown block component and the second crown block component are arranged on the same second track, the first crown block component comprises a material conveying mechanism, the second crown block component comprises an auxiliary material receiving mechanism, and the second crown block component is arranged close to the auxiliary material processing component. In some embodiments, the graphitization furnace further comp