Production system

Abstract

The present disclosure discloses a production system comprising: a crown block assembly comprising a transfer assembly movable in a first horizontal direction between a first accommodation portion and a second accommodation portion; the screening device comprises a material receiving mechanism and a material discharging mechanism; one end, in the second horizontal direction, of the first conveying device extends to the first containing part, and the other end of the first conveying device is connected to the receiving mechanism; the second conveying device comprises a conveying device and a guiding device capable of guiding the conveying device, one end, in the second horizontal direction, of the guiding device is arranged in the first containing part, and the other end of the guiding device is connected to a discharging mechanism of the screening device. By arranging the crown block assembly, the screening device, the first conveying device and the second conveying device which are in butt joint with one another, automation of material conveying is achieved, harm of dust and particles to personnel in the material conveying process is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The present disclosure generally relates to the field of material processing technology. More specifically, the present disclosure relates to a production system. Background Art

[0002] In material processing industries such as graphitization production, auxiliary materials used for heating are often placed in a cooling pool using a grab bucket or overhead crane. After the materials have cooled, they are transported to a screening system using a carrier vehicle and other equipment to screen the auxiliary materials into different particle sizes. Due to the large demand for auxiliary materials during the heating production process, the transfer and loading of materials in the existing technology takes a long time, and the transportation process requires manual participation. Transfers are often delayed, resulting in a backlog of materials in the buffer space, affecting the normal production process. In addition, the manual transfer of heating auxiliary materials often exposes operators to raised high-temperature dust, posing a threat to their health.

[0003] In view of this, there is an urgent need to provide a production system that can realize the automation of material transportation by setting up a crane assembly, a screening device and a first and second conveying device that are connected to each other, reduce the harm caused to personnel by dust and particles during material transfer, and improve production efficiency. Utility Model Content

[0004] In order to at least solve one or more of the above-mentioned technical problems, the present disclosure provides a production system in various aspects.

[0005] The present disclosure provides a production system, comprising: a crane assembly, which includes a transfer assembly capable of moving between a first accommodating portion and a second accommodating portion along a first horizontal direction; a screening device, which includes a material receiving mechanism and a material discharging mechanism; a first conveying device, which extends to the first accommodating portion at one end along a second horizontal direction inclined relative to the first horizontal direction, and is connected to the material receiving mechanism at the other end; a second conveying device, which includes a transport device and a guide device capable of guiding the transport device, wherein the guide device is arranged at the first accommodating portion at one end along the second horizontal direction, and is connected to the material discharging mechanism of the screening device at the other end.

[0006] In some embodiments, the first conveying device includes a material receiving assembly located in the first accommodating portion and a conveying assembly connected to the material receiving assembly.

[0007] In some embodiments, the material receiving assembly includes a receiving hopper and a slag cooler disposed at the bottom of the receiving hopper.

[0008] In some embodiments, the conveying assembly includes a belt transmission mechanism, one end of the conveying assembly is arranged corresponding to the discharge port of the slag cooler, and the other end is connected to the receiving mechanism.

[0009] In some embodiments, the guide device includes a plurality of tracks arranged side by side along the second horizontal direction, a ferry mechanism is provided between adjacent tracks, and the ferry mechanism includes a ferry platform capable of moving along the first horizontal direction.

[0010] In some embodiments, two overhead crane assemblies are arranged side by side along the second horizontal direction, and the guide device includes at least two rails of different lengths, wherein at least two rails extend from one end of the screening device to the vertical lower side of the two overhead crane assemblies.

[0011] In some embodiments, the second conveying device includes a discharge track, one end of which is aligned with the discharge mechanism and the other end is connected to the ferry mechanism.

[0012] In some embodiments, the screening device further comprises a multi-layer frame, and screening devices with different screening specifications are respectively provided on multiple different layers of the multi-layer frame.

[0013] In some embodiments, the screening device further includes a multi-layer rack, the upper layer of the multi-layer rack is provided with a screening component, the middle layer of the multi-layer rack is provided with a plurality of cache components connected to the discharge port of the screening component, and the lower layer of the multi-layer rack is provided with a discharge mechanism connected to the discharge port of the cache component.

[0014] In some embodiments, the material receiving mechanism includes a lifting mechanism, one end of which is arranged at the lower layer of the multi-layer frame, and the other end is connected to the feed port of the screening assembly.

[0015] The production system described above, with interconnected overhead crane assemblies, screening devices, and first and second conveyor devices, automates material transfer, reducing hazards posed by dust and particles during material transfer, safeguarding employee health and a clean production environment. This reduces manual intervention throughout the auxiliary material delivery process, mitigates the impact of foreign matter on product quality, and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present disclosure are shown in an illustrative and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0017] Figure 1 An exemplary cross-sectional view illustrating a production system according to some embodiments of the present disclosure;

[0018] Figure 2 Shown Figure 1 A magnified schematic diagram of part A;

[0019] Figure 3 Shown Figure 1 An enlarged schematic diagram of part B;

[0020] Figure 4 An exemplary top view of a production system according to some embodiments of the present disclosure is shown;

[0021] Figure 5 An exemplary side view showing a screening device portion of a production system according to some embodiments of the present disclosure;

[0022] Figure 6 Shown Figure 4 Enlarged schematic diagram of part C.

[0023] Description of reference numerals:

[0024] 1- Material receiving assembly; 10- First conveying device; 101- First end; 102- Second end; 11- Hopper; 110- First accommodating portion; 12- Cooling device; 120- Second accommodating portion; 13- Hopper discharge port; 15- Isolation trough; 151- Support column; 2- Slag cooler; 20- Second conveying device; 201- Shell; 202- Inner cylinder; 203- Slag cooler cooling pipe; 21- First ferry mechanism; 22- Second ferry mechanism; 23- Third ferry mechanism; 27- Material discharge track; 28- Ferry platform; 281- Ferry guide rail; 29- Ferry trough; 3- Conveying assembly; 30- Screening device; 301- Conveyor belt; 30 2-Belt drive; 303-Belt support; 31-Multi-layer rack; 311-Upper layer; 312-Middle layer; 313-Lower layer; 33-Auxiliary collection device; 34-Discharging mechanism; 35-Auxiliary output pipe; 36-Receiving mechanism; 37-Main output pipe; 4-Lifting mechanism; 40-Crown crane assembly; 401-Translation mechanism; 402-Guide mechanism; 41-Transfer assembly; 411-Lifting mechanism; 412-Discharging port; 413-Silo; 5-Screening assembly; 51-First output channel; 52-Second output channel; 53-Third output channel; 54-Discharge pipe; 6-Buffer assembly; 7-Transportation device; 8-Guide device DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of this disclosure in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of this disclosure, not all of them. Based on the embodiments of this disclosure, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this disclosure.

[0026] It should be understood that the terms “include” and “comprising” used in the specification and claims of the present disclosure indicate the presence of described features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or collections thereof.

[0027] It should also be understood that the terminology used in this disclosure is for the purpose of describing specific embodiments only and is not intended to limit the disclosure. As used in this disclosure and the claims, the singular forms "a," "an," and "the" are intended to include the plural forms unless the context clearly indicates otherwise. It should be further understood that the term "and / or" as used in this disclosure and the claims refers to any and all possible combinations of one or more of the associated listed items, including and including these combinations.

[0028] As used in this specification and claims, the term "if" can be interpreted as "when" or "upon" or "in response to determining" or "in response to detecting," depending on the context. Similarly, the phrase "if it is determined" or "if [described condition or event] is detected" can be interpreted as meaning "upon determination" or "in response to determining" or "upon detection of [described condition or event]" or "in response to detecting [described condition or event]," depending on the context.

[0029] During the graphitization process, when a graphitization furnace is used to heat graphite material loaded in a crucible, heating materials are typically placed around the crucible to ensure uniform temperature distribution within the furnace during the graphitization process, uniformly heat the material in the crucible, and improve product quality. These heating materials can be, for example, high-temperature resistant materials in powder or granular form, such as metallurgical coke powder and carbon black powder. In practice, heating materials are often appropriately proportioned based on their particle size to achieve the best heating effect. After the graphitization process, heating materials of varying particle sizes are mixed together and may undergo particle size changes at high temperatures, requiring rescreening before they can be recycled. Since the temperatures required for graphitization production often reach 2000°C or even higher, conventional methods often use grab buckets or overhead cranes to collect the heating materials after they are removed from the furnace and place them in a cooling tank. After cooling, the materials are then transported to a screening system using a carrier or other equipment, where they are screened into different particle sizes and then manually packaged and shipped. This type of process has low production efficiency and is not conducive to large-scale production. In addition, manual material collection and transportation will expose operators to high-temperature dust environments, which will have adverse effects on their health.

[0030] In view of this, the disclosed embodiment provides a production system that can efficiently and automatically circulate auxiliary materials by combining a crane assembly that transfers materials along a first horizontal direction with a first conveying device and a second conveying device arranged along a second horizontal direction.

[0031] The specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0032] See also Figure 1 and Figure 4 , Figure 1 An exemplary cross-sectional view illustrating a production system according to some embodiments of the present disclosure; Figure 4 An exemplary top view of a production system according to some embodiments of the present disclosure is shown, wherein for the sake of clarity of its structure and arrangement, Figure 4 The overhead crane assembly is shown in a dotted frame (40). According to some embodiments of the present disclosure, the production system can be, for example, an automatic production system for circulating materials such as heating auxiliary materials for a graphitization furnace. The production system can include an overhead crane assembly 40 disposed above the first accommodating portion 110 and the second accommodating portion 120. The overhead crane assembly 40 can include a lifting and transferring assembly 41 capable of moving between the first accommodating portion 110 and the second accommodating portion 120 along a first horizontal direction to transfer materials such as heating auxiliary materials between the first accommodating portion 110 and the second accommodating portion 120.

[0033] The first accommodating portion 110 and the second accommodating portion 120 can be fixed material accommodating portions for receiving or discharging materials, separated along a first horizontal direction and at least partially aligned, or a combination of multiple adjacent accommodating portions. For example, the first accommodating portion 110 and / or the second accommodating portion 120 can be a docking station for a material transport vehicle, an entrance or exit of a material conveying pipeline, a temporary material storage area, or a furnace mouth of a graphitization furnace, etc.

[0034] Specifically, see also Figure 2 , Figure 2 Shown Figure 1 An enlarged schematic diagram of part A in the figure. The overhead crane assembly 40 may further include a guide mechanism 402 and a translation mechanism 401, for example. The guide mechanism 402 may be, for example, a guide rail or other guide member extending along the first horizontal direction, and the translation mechanism 401 may be able to move along the first horizontal direction with the help of the guide mechanism 402. The transfer assembly 41 may be configured to be position-limited relative to the translation mechanism 401 along the first horizontal direction, but may be able to move in a direction perpendicular to the first direction. In some other embodiments, the transfer assembly 41 may also be configured to be fixed to the translation mechanism 401. The transfer assembly 41 may further include a lifting mechanism 411 for moving in the vertical direction, so that materials can be collected or released in the vertical direction. Thus, the transfer assembly 41 may be able to transfer the collected materials along the first horizontal direction with the help of the movement of the translation mechanism 401.

[0035] See also Figure 3 , Figure 3 Shown Figure 1 The production system may also include a screening device 30 for screening materials such as heating auxiliary materials generated during the graphitization process and after the graphitization process is completed. The screening device 30 may include a receiving mechanism 36 for receiving the raw materials and a discharging mechanism 34 for discharging the screened materials.

[0036] In addition, the production system may further include a first conveying device 10 and a second conveying device 20. The first conveying device 10 may be used, for example, to receive the raw materials transferred by the overhead traveling device 40 and transfer them to the screening device 30. The first conveying device 10 may include, for example, a first end 101 and a second end 102 spaced apart along a second horizontal direction, wherein the second horizontal direction may be a direction perpendicular to the first horizontal direction on a horizontal plane (e.g., Figure 4 (as shown), but in some other embodiments, the first horizontal direction and the second horizontal direction can be set at a certain angle, for example, the two can be set at an acute angle or an obtuse angle to each other. The first end 101 of the first conveying device 10 can, for example, extend to the first accommodating portion 110 to receive the material released by the transfer component 41 of the overhead traveling assembly 40. The second end 102 of the first conveying device 10 can, for example, extend along the second horizontal direction and be connected to the receiving mechanism 36 of the screening device 30. The second conveying device 20 can be used to transport the screened material back to the first accommodating portion 110 so that the transfer component 41 of the overhead traveling assembly 40 can receive the screened material. The second conveying device 20 may include a transport device 7 and a guide device 8 for guiding the transport device 7. The guide device 8 may also include two ends spaced apart along the second horizontal direction, one end of which can extend to the first accommodating portion 110, and the other end is connected to the discharge mechanism 34 of the screening device 30.

[0037] In some embodiments, the first conveying device 10 may include a material receiving assembly 1 and a conveying assembly 3 connected to the material receiving assembly 1. The material receiving assembly 1 may be used to receive materials released by the overhead traveling crane assembly 40. The conveying assembly 41 of the overhead traveling crane assembly 40 may include, for example, a silo 413 for storing materials and a discharge port 412 for releasing the materials. When the conveying assembly 41 of the overhead traveling crane assembly 40 moves vertically above the material receiving assembly 1, the discharge port 412 may open, allowing the materials to vertically fall into the material receiving assembly 1 and be received by the material receiving assembly 1.

[0038] See also Figure 2In some embodiments, the material receiving assembly 1 may, for example, include a receiving hopper 11 and a slag cooler 2 connected to the receiving hopper 11. The receiving hopper 11 may be formed into a funnel shape with a larger upper portion and a smaller lower portion in a transverse cross-section, and it may, for example, be formed by splicing together several inclined hopper side walls. The upper opening of the receiving hopper 11 may be used to receive the material discharged by the overhead crane assembly 40, and a hopper discharge port 13 is provided at its bottom, and the hopper discharge port 13 may be connected to the slag cooler 2 provided at its bottom. The receiving hopper 11 may also include a cooling device 12, and the cooling device 12 may, for example, include a cooling pipe containing a cooling medium therein. The cooling pipe may be fixedly provided on the side wall of the hopper and may be roughly spiral, thereby surrounding the receiving hopper 11. The cooling device 12 may, for example, also be connected to a cooling medium circulation device, so that the cooling medium in the cooling pipe circulates with the aid of the circulation device, thereby further enhancing the cooling efficiency. When the auxiliary materials removed from the graphitization furnace for heating are handled, they are often at very high temperatures, which may negatively impact the transport device 7 and other components of the production system that come into direct contact with the auxiliary materials, and reduce production safety. However, by providing the slag cooler 2 and the cooling device 12, the materials can be cooled and lowered at the initial stage of material transportation, reducing the risks associated with high temperatures.

[0039] The slag cooler 2 can be used to receive and further cool the material discharged from the hopper discharge port 13 of the receiving hopper 11. In some embodiments, the slag cooler 2 can include a housing 201 and an inner cylinder 202 that can rotate relative to the housing 201. The axis of the inner cylinder 202 can be arranged, for example, along a second horizontal direction, and the housing 201 can be provided with a slag cooler cooling pipe 203 surrounding the inner cylinder 202. After the material enters the slag cooler 2, the rotating inner cylinder 202 stirs and disperses the material contained therein. The slag cooler cooling pipe 203 outside the inner cylinder 202 can reduce the heat on the outer wall of the inner cylinder 202. A stirring blade (not shown) can also be provided on the inner sidewall of the inner cylinder 202 to further accelerate the stirring and dispersion of the material in the inner cylinder 202. The stirring blade can also be configured as a spiral, extending along the inner wall of the inner cylinder 202 toward the discharge port of the slag cooler 2, thereby stirring the material and transporting it toward the discharge port. Cooling water or other cooling medium can be introduced into the slag cooler cooling pipe 203 to accelerate cooling, and both ends of the slag cooler cooling pipe 203 can be connected to a cooling circulation mechanism such as a water pump, so that the cooling medium in the cooling pipe circulates, further improving the heat dissipation efficiency.

[0040] In some embodiments, the conveying assembly 3 of the first conveying device 10 can be arranged corresponding to the discharge port of the slag cooler 2. For example, the conveying assembly 3 can include a belt transmission mechanism arranged along the second horizontal direction, and the belt transmission mechanism can include, for example, a belt bracket 303 located at the bottom, a belt drive 302 arranged at the end, and a conveyor belt 301 laid on the upper part of the belt bracket. One end of the conveyor belt 301 along the second horizontal direction can be arranged on the lower side of the discharge port of the slag cooler 2, so that the material can pass through the discharge port of the slag cooler 2 and fall onto the upper surface of the conveyor belt 301 by its own weight. The other end of the conveyor belt 301 can be connected to the material receiving mechanism 36 of the screening device 30, and the material receiving mechanism 36 transports the material to the interior of the screening device 30 for screening.

[0041] See again Figure 1 In some embodiments of the present disclosure, the first conveying device 10 may further include an isolation trough 15 for isolating materials. The isolation trough 15 may, for example, include a long strip-shaped shell extending along the second horizontal direction, with its vertical upper side open upward. According to some embodiments of the present disclosure, the slag cooler 2 and the conveying assembly 3 may be partially or wholly arranged inside the isolation trough 15 and fixedly connected to the isolation trough 15. The discharge port of the receiving hopper 11 may also extend into the isolation trough 15 to reduce the leakage of materials at the connection between the two when the receiving hopper 11 discharges materials into the slag cooler 2. By providing the isolation trough 15, high-temperature materials and parts that are in direct contact with high-temperature materials can be isolated from nearby personnel to improve the safety of the equipment during use. The bottom wall and side walls of the isolation trough 15 can be made of heat-insulating or heat-resistant materials such as cement. In addition, a plurality of support columns 151 may be provided at the bottom of the isolation trough 15. While stabilizing and fixing the isolation trough 15 relative to the ground, the support columns 151 may also be used to elevate the isolation trough 15, further reducing the exposure of high-temperature materials and parts inside the trough to nearby personnel.

[0042] See also Figure 5 , Figure 5An exemplary side view of a screening device portion of a production system according to some embodiments of the present disclosure is shown. In some embodiments, the screening device 30 may include a multi-layer rack 31 and other screening devices or storage devices, such as a screening assembly 5 and a buffer assembly 6, arranged on different rack layers of the multi-layer rack 31. For example, in some embodiments, the multi-layer rack 31 includes an upper layer 311, a middle layer 312, and a lower layer 313. The upper layer 311 is provided with a screening assembly 5, which can be configured to have three screening specifications. For example, it may include three screening elements arranged in a vertical direction and interconnected, each capable of screening materials with particle sizes of 0-2 mm, 2-5 mm, and 5-25 mm, respectively. The bottoms of the three screening elements are each connected to an output channel, namely a first output channel 51, a second output channel 52, and a third output channel 53, so that the materials screened according to the three specifications can be output along the three output channels. In this way, the corresponding heating auxiliary materials and other materials can be sorted and recycled, and then directly reused in the graphitization furnace according to the required proportions. Materials with a particle size greater than 25 mm can be discharged to an external storage device through another discharge pipe 54.

[0043] See also Figure 5 and Figure 6 , Figure 6 Shown Figure 4 An enlarged schematic diagram of part C in the middle. The middle layer 312 of the multi-layer rack 31 can be provided with multiple cache components 6, and the number of the cache components 6 can be, for example, four. Two of the four cache components 6 are connected to the screening component 5 through the first output channel 51 to receive materials with a particle size of 0-2 mm. Similarly, the other two cache components 6 can be connected to the screening component 5 through the second output channel 52 and the third output channel 53, respectively, and are used to receive materials with a particle size of 2-5 mm and a particle size of 5-25 mm, respectively. As a result, the screening and transportation of materials can be carried out with the help of gravity, which reduces power consumption while also reducing the risk of reflux or horizontal loss of screened materials. It will be understood by those skilled in the art that although only a multi-layer rack 31 with a screening component 5 and multiple cache components 6 is shown above, the present disclosure is not limited in this regard. For example, a multi-layer rack 31 with more layers can be provided, wherein the multi-layer rack 31 is respectively provided with screening devices with different screening specifications, so that the material can be screened more finely as needed.

[0044] In some embodiments, the material receiving mechanism 36 may include, for example, a vertically arranged lifting mechanism 4 such as a bucket elevator. The first end of the lifting mechanism 4 may be located at the lower level of the multi-layer frame 31 to connect to the conveying assembly 3 of the first conveying device 10. The second end of the lifting mechanism 4 may be located at the upper level 311 of the multi-layer frame 31 and connected to the feed port of the screening assembly 5. Meanwhile, the material discharging mechanism 34 may be located on the lower side of the buffer assembly 6. The material discharging mechanism 34 may include a main output pipe 37 connected to the bottom discharge ports of the plurality of buffer assemblies 6, and an auxiliary output pipe 35 branching from the main output pipe 37. Valves may be provided on both the main output pipe 37 and the auxiliary output pipe 35. The main output pipe 37 may be used to convey materials to the transport device 7, for example, while the auxiliary output pipe 35 may be used to convey materials to the auxiliary collection device 33. The transport device 7 may be, for example, an automatic transport vehicle, while the auxiliary collection device 33 may be a transport or storage device such as a ton bag. Thus, the storage location of the materials output by the buffer component 6 can be changed according to the production situation, reducing the impact of problems such as material accumulation caused by fluctuations in the conveying flow rate.

[0045] See again Figure 4 and Figure 6 In some embodiments, one end of the guide device 8 of the second conveyor 20 can be positioned on the lower level 313 of the multi-layer frame 31, so that the transport device 7 moving along the guide device 8 can move vertically below the discharge mechanism 34 to receive the material. The guide device 8 can include at least one track, which can be, for example, a double-track track, and the transport device 7 can be a transport vehicle capable of moving along the double-track track. In some embodiments, the second conveyor 20 can include two or more tracks, and the multiple tracks can be arranged side by side along the first horizontal direction. A ferry mechanism (e.g., 21, 22, 23) can be positioned between two adjacent tracks. The ferry mechanism (e.g., 21, 22, 23) can include a ferry trough 29 that spans the multiple adjacent tracks along the first horizontal direction, and a ferry platform 28 positioned within the ferry trough 29 and capable of moving along the first horizontal direction. One or more of the tracks can be divided into two sections by the ferry trough 29 extending along the first horizontal direction, or the one or more tracks can be connected along the second horizontal direction and terminate at the ferry trough 29. The ferry platform 28 in the ferry trough 29 may be provided with a ferry guide rail 281 capable of docking with the track. The ferry platform 28 can be moved until the ferry guide rail 281 is aligned with a discontinuity or end of the track. This allows the transport device 7 to move along the track and the ferry guide rail 281 docked with the track to the ferry platform 28. The ferry platform 28 then moves along a first horizontal direction until it aligns with another track. As a result, the transport device 7 can continue to move along a second horizontal direction and leave the ferry platform 28, completing the track change.

[0046] In some embodiments, the second conveying device 20 may include three tracks arranged side by side, and a discharge track 27 aligned with the discharge mechanism 34. One end of the discharge track 27 may extend to below the corresponding main output pipe 37 of the discharge mechanism 34, so that the material discharged from the main output pipe 37 can fall directly into the receiving part of the corresponding transport device 7. The other end of the discharge track 27 may extend to a first ferry mechanism 21, and the other side of the first ferry mechanism 21 may be aligned with the ends of the three tracks, so that the transport device 7 that has received the material can be transferred to any track with the help of the ferry platform 28, which greatly improves the flexibility of the scheduling of the transport device 7, thereby improving the production and transportation efficiency.

[0047] See again Figure 4 In some embodiments, the production system may further include an additional overhead crane assembly 40, for example, two overhead crane assemblies 40 arranged side by side along the second horizontal direction may be arranged. At the same time, the second conveying device 20 may also be configured to include multiple tracks with different lengths. For example, a shorter track and two longer tracks may be provided, and a second ferry mechanism 22 is provided at the end of the shorter track to span its end and an adjacent longer track, and a third ferry mechanism 23 is provided at the end of the two longer tracks. Thus, the ends of the two longer tracks facing away from the screening device 30 can extend to the vertical lower side of another overhead crane assembly 40, so that the transfer assembly 41 of each overhead crane assembly 40 can be moved to align with the transport device 7 on the corresponding track, and the transport devices 7 on multiple tracks can also be scheduled and switched according to actual conditions, which significantly increases production efficiency.

[0048] By utilizing a production system according to some embodiments of the present disclosure, by providing interconnected overhead crane assemblies, screening devices, and first and second conveyor devices, automated material transfer can be achieved, reducing waiting time between processes and improving production efficiency. This also reduces the hazards posed to personnel by dust and particles during material transfer, safeguarding employee health and a clean production environment. This reduces manual intervention throughout the auxiliary material delivery process, minimizing the impact of foreign matter on product quality and improving production efficiency.

[0049] Although a plurality of embodiments of the present disclosure have been shown and described herein, it will be apparent to those skilled in the art that such embodiments are provided by way of example only. Those skilled in the art may conceive of many modifications, changes, and alternatives without departing from the ideas and spirit of the present disclosure. It should be understood that in practicing the present disclosure, various alternatives to the embodiments of the present disclosure described herein may be adopted. The appended claims are intended to define the scope of protection of the present disclosure and therefore cover equivalents or alternatives within the scope of these claims.

Claims

1. A production system, characterized in that: include: A crane assembly (40) includes a transfer assembly (41) capable of moving between a first accommodating portion and a second accommodating portion along a first horizontal direction; A screening device (30) comprising a material receiving mechanism (36) and a material discharging mechanism (34); A first conveying device (10), one end of which extends to the first accommodating portion along a second horizontal direction inclined relative to the first horizontal direction, and the other end of which is connected to the material receiving mechanism (36); The second conveying device (20) includes a transport device (7) and a guide device (8) capable of guiding the transport device (7), wherein one end of the guide device (8) along the second horizontal direction is arranged in the first accommodating portion, and the other end is connected to the discharge mechanism (34) of the screening device (30).

2. The production system according to claim 1, characterized in that The first conveying device (10) comprises a material receiving assembly (1) located in a first accommodating portion and a conveying assembly (3) connected to the material receiving assembly (1).

3. The production system according to claim 2, characterized in that The material receiving assembly (1) comprises a receiving hopper (11) and a slag cooler (2) arranged at the bottom of the receiving hopper (11).

4. The production system according to claim 3, characterized in that The conveying assembly (3) comprises a belt transmission mechanism, one end of the conveying assembly (3) is arranged corresponding to the discharge port of the slag cooler (2), and the other end is connected to the material receiving mechanism (36).

5. The production system according to claim 1, characterized in that The guide device (8) includes a plurality of tracks arranged side by side, a ferry mechanism is provided between adjacent tracks, and the ferry mechanism includes a ferry platform (28) that can move along a first horizontal direction.

6. The production system according to claim 5, characterized in that The invention comprises two overhead crane assemblies (40) arranged side by side along a second horizontal direction, wherein the guide device (8) comprises at least two rails of different lengths, wherein at least two rails extend from one end of the screening device (30) to the vertical lower side of the two overhead crane assemblies (40).

7. The production system according to claim 5, characterized in that The second conveying device (20) comprises a discharge track (27), one end of which is aligned with the discharge mechanism (34) and the other end of which is connected to the ferry mechanism.

8. The production system according to claim 1, characterized in that The screening device (30) further comprises a multi-layer frame (31), wherein screening devices with different screening specifications are respectively arranged on multiple different layers of the multi-layer frame (31).

9. The production system according to any one of claims 1 to 7, characterized in that The screening device (30) further comprises a multi-layer frame (31), wherein an upper layer (311) of the multi-layer frame (31) is provided with a screening assembly (5), a middle layer (312) of the multi-layer frame (31) is provided with a plurality of cache assemblies (6) in communication with a discharge port of the screening assembly (5), and a lower layer (313) of the multi-layer frame (31) is provided with a discharge mechanism (34) in communication with the discharge port of the cache assembly (6).

10. The production system according to claim 9, characterized in that The material receiving mechanism (36) includes a lifting mechanism (4), one end of which is arranged on the lower layer (313) of the multi-layer frame (31), and the other end of which is connected to the feed port of the screening assembly (5).

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