Battery powder transfer ton bag
By designing a removable battery powder transport ton bag, the fast disassembly and assembly of the inner bag is achieved by using toothed pieces and connecting rod buckles, which solves the problem that the inner bag is easily damaged and cannot be replaced separately in the prior art, and reduces production costs.
Patent Information
- Application Number
- CN202420607225.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The inner bags of existing battery powder transfer ton bags are prone to wrinkles, contamination and damage when reused, and cannot be replaced separately, which increases production costs.
A battery powder transport ton bag including an outer bag, an inner bag and a fastening assembly is designed. The inner bag and the outer bag are cooperated with each other through the first toothed piece and the second toothed piece, and use the connecting rod buckle to achieve rapid disassembly and assembly.
It realizes rapid disassembly and assembly and replacement of the inner bag, reduces production costs, and observes whether the inner bag is damaged through transparent sheets, which facilitates the operator's disassembly and assembly process.
Smart Images
Figure CN222833370U_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the technical field of battery material production, and in particular to a battery powder transport ton bag. Background Art
[0002] Ton bags are generally composed of inner bags and outer bags. In processing and production, ton bags are needed as carriers for materials. For example, in the production of lithium battery positive electrode materials, when materials are transported between various processes, ton bags are used to load materials for transportation.
[0003] In actual production, the inner bag structure of a ton bag is generally a double-layer structure made of polyethylene and aluminum foil. Since the inner bag of a ton bag mainly serves to isolate moisture and air, and the material carried is in long-term contact with the inner lining of the ton bag, the inner bag is more easily damaged than the outer bag. When the ton bag is reused, the inner bag is prone to wrinkles, contamination, and damage, while the outer bag remains intact. The inner bag and outer bag of the existing transfer ton bag are made by gluing together, so they cannot be replaced separately. When the inner bag is damaged or contaminated, the ton bag needs to be replaced, which increases production costs. Utility Model Content
[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a battery powder transport ton bag with a detachable inner bag and a fast detachability.
[0005] The purpose of this disclosure is achieved through the following technical solutions:
[0006] A battery powder transport ton bag, comprising an outer bag, an inner bag and a fastening assembly; the outer bag is provided with a receiving inlet, a receiving cavity and a receiving outlet which are connected in sequence, the inner bag is arranged in the receiving cavity, and the inner bag is provided with a feeding port, a receiving cavity and a discharging port which are connected in sequence;
[0007] The fastening assembly includes a first toothed part, a second toothed part and a connecting rod lock; the first toothed part is connected to the outer wall of the inner bag, the second toothed part is connected to the inner wall of the outer bag, and the first toothed part is engaged with the second toothed part; the first toothed part is provided with a rotating through hole, one end of the connecting rod lock is passed through the rotating through hole, and the connecting rod lock is rotatably connected to the first toothed part; the second toothed part is provided with a limiting groove, and the other end of the connecting rod lock is adapted to be installed in the limiting groove.
[0008] In one embodiment, the first tooth-shaped part includes a first connecting part and a first convex tooth part, the first connecting part is connected to the outer wall of the inner bag, the rotating through hole is opened in the first connecting part, the first convex tooth part is connected to the first connecting part, and the first convex tooth part is provided with a first groove; the second tooth-shaped part includes a second connecting part and a second convex tooth part, the second connecting part is connected to the inner wall of the outer bag, the limiting groove is opened in the second connecting part, the second convex tooth part is connected to the second connecting part, the second convex tooth part is provided with a second groove, the second convex tooth part bites into the first groove, and the first convex tooth part bites into the second groove.
[0009] In one embodiment, there are a plurality of the first convex tooth portions, the first grooves, the second convex tooth portions, and the second grooves, each of the first convex tooth portions is embedded in the corresponding second groove, and each of the second convex tooth portions is embedded in the corresponding first groove.
[0010] In one embodiment, there are multiple first tooth-shaped parts and multiple second tooth-shaped parts, and the multiple first tooth-shaped parts are arranged at intervals along the circumference of the outer wall of the inner bag, and the multiple second tooth-shaped parts are arranged at intervals along the circumference of the inner wall of the outer bag.
[0011] In one embodiment, the connecting rod lock includes a rotating shaft, a first connecting rod, a second connecting rod and a square rod, the rotating shaft is passed through the rotating through hole, one end of the first connecting rod is connected to one end of the rotating shaft, the other end of the first connecting rod is connected to one end of the square rod, one end of the second connecting rod is connected to the other end of the rotating shaft, and the other end of the second connecting rod is connected to the other end of the square rod.
[0012] In one embodiment, the fastening assembly further includes a rubber protrusion, the rubber protrusion is disposed in the limiting groove, and the rubber protrusion is a spherical protrusion structure.
[0013] In one embodiment, there are multiple rubber protrusions, and the multiple rubber protrusions are respectively arranged at intervals along the surfaces of the two side walls of the limiting groove.
[0014] In one of the embodiments, a plastic sealing portion is disposed at the bottom of the inner bag, the plastic sealing portion is connected to the accommodating cavity, and the discharge port is disposed at the plastic sealing portion.
[0015] In one of the embodiments, the battery powder transport ton bag also includes a transparent sheet, the outer bag is provided with an observation port, the transparent sheet is arranged at the observation port, and the periphery of the transparent sheet is connected to the outer bag.
[0016] In one of the embodiments, the battery powder transport ton bag also includes a sling, and the number of the slings is multiple, and the multiple slings are respectively connected to the outer bag, and the multiple slings are arranged at intervals along the circumference of the outer bag.
[0017] Compared with the prior art, the present invention has at least the following advantages:
[0018] 1. In the battery powder transport ton bag mentioned above, the inner bag is connected with a first toothed part, and the outer bag is connected with a second toothed part. The first toothed part and the second toothed part cooperate with each other. The operator turns the connecting rod lock buckle to lock and loosen the first toothed part and the second toothed part, so that the operator can complete the disassembly and assembly of the inner bag without tools, thereby making the disassembly and assembly of the inner bag convenient and fast;
[0019] 2. The inner bag can be disassembled and replaced according to the damage of the inner bag during the production process, so that the outer bag of the battery powder transport ton bag can be reused, thereby reducing production costs.
[0020] 3. The outer bag can be provided with observation ports on its circumference, and the inner bag can be checked through the transparent sheet to see if it is damaged. It is also convenient for operators to check the connection between the first tooth-shaped part and the second tooth-shaped part when disassembling the outer bag and the inner bag. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.
[0022] Figure 1 This is a schematic structural diagram of a battery powder transport ton bag according to an embodiment;
[0023] Figure 2 for Figure 1 Another structural schematic diagram of a battery powder transport ton bag shown;
[0024] Figure 3 for Figure 1 A schematic diagram of the structure of the fastening assembly shown;
[0025] Figure 4 for Figure 1 Exploded view of the fastener assembly shown.
[0026] Figure markings: 10-battery powder transport ton bag; 100-outer bag; 101-receiving entrance; 102-receiving chamber; 103-receiving exit; 104-observation port; 200-inner bag; 210-plastic sealing part; 201-feeding port; 202-receiving chamber; 203-discharging port; 300-fastening assembly; 310-first toothed part; 3101-rotating through hole; 3102-first groove; 311-first connecting part; 312-first convex tooth part; 320-second toothed part; 3201-limiting groove; 3202-second groove; 321-second connecting part; 322-second convex tooth part; 330-connecting rod lock; 331-rotating shaft; 332-first connecting rod; 333-second connecting rod; 334-square rod; 340-rubber protrusion; 400-transparent sheet; 500-sling. DETAILED DESCRIPTION
[0027] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.
[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.
[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0030] In order to better understand the technical solutions and beneficial effects of the present invention, the present invention is further described in detail below in conjunction with specific embodiments:
[0031] like Figures 1 to 4As shown, a battery powder transport ton bag 10 according to an embodiment of the present disclosure includes an outer bag 100, an inner bag 200 and a fastening assembly 300; the outer bag 100 is provided with a receiving inlet 101, a receiving cavity 102 and a receiving outlet 103 which are connected in sequence, the inner bag 200 is arranged in the receiving cavity 102, the inner bag 200 is provided with a feed inlet 201, a receiving cavity 202 and a discharge port 203 which are connected in sequence, the battery powder is loaded into the receiving cavity 202 from the feed inlet 201, the inner bag 200 is made of a composite material of polyethylene and aluminum foil, the discharge port 203 can be plastic-sealed by heating, and the plastic-sealed position can be cut or torn when the bag is unpacked, thereby opening the discharge port 203 for discharge.
[0032] Furthermore, the fastening assembly 300 includes a first toothed member 310, a second toothed member 320 and a connecting rod lock 330; the first toothed member 310 is connected to the outer wall of the inner bag 200, the second toothed member 320 is connected to the inner wall of the outer bag 100, and the first toothed member 310 is engaged with the second toothed member 320; one end of the connecting rod lock 330 is passed through the rotating through hole 3101, and the connecting rod lock is rotatably connected to the first toothed member 310; the second toothed member 320 is provided with a limiting groove 3201, and the other end of the connecting rod lock 330 is adapted to be installed in the limiting groove 3201, and the limiting groove 3201 can clamp the connecting lock 330.
[0033] In this embodiment, when replacing the inner bag 200, the operator first empties the battery powder in the inner bag 200, then reaches into the receiving cavity 102 from the receiving entrance 101 of the outer bag 100 to move the connecting rod lock 330, so that the connecting rod lock 330 is separated from the limiting groove 3201, and then the second toothed part 320 is separated from the first toothed part 310 by translation, and then the inner bag 200 is taken out; when placing the inner bag 200, the inner bag 200 is placed into the receiving cavity 102 from the feed inlet 201, the first toothed part 310 and the second toothed part 320 are engaged by translation, and the connecting rod lock 330 is rotated so that the connecting rod lock 330 is installed in the limiting groove 3201, thereby completing the installation of the inner bag 200.
[0034] In the above-mentioned battery powder transport ton bag 10, the inner bag 200 is connected to the first toothed part 310, and the outer bag 100 is connected to the second toothed part 320. The first toothed part 310 and the second toothed part 320 cooperate with each other. The operator turns the connecting rod lock 330 to lock and loosen the first toothed part 310 and the second toothed part 320, so that the operator can complete the disassembly and assembly of the inner bag 200 without tools, thereby making the inner bag 200 easy to disassemble and assemble and the disassembly and assembly speed fast; the inner bag 200 can be disassembled and replaced according to the damage of the inner bag 200 during the production process, so that the outer bag 100 of the battery powder transport ton bag 10 can be reused, thereby reducing the production cost.
[0035] like Figure 2As shown, in one of the embodiments, the inner bag 200, the outer bag 100, the first toothed part 310, the second toothed part 320 and the connecting rod lock 330 are all made of metal-free materials, which avoids the introduction of magnetic foreign matter into the production process, making the battery powder transport ton bag 10 more suitable for the production of lithium battery positive electrode materials.
[0036] like Figure 2 and Figure 4 As shown, in one embodiment, the first tooth-shaped member 310 includes a first connecting portion 311 and a first convex tooth portion 312, the first connecting portion 311 is connected to the outer wall of the inner bag 200, the rotating through hole 3101 is opened in the first connecting portion 311, the first convex tooth portion 312 is connected to the first connecting portion 311, and the first convex tooth portion 312 is provided with a first groove 3102, the second tooth-shaped member 320 includes a second connecting portion 321 and a second convex tooth portion 322, the second connecting portion 321 is connected to the inner wall of the outer bag 100, the limiting groove 3201 is opened in the second connecting portion 321, the second convex tooth portion 322 is connected to the second connecting portion 321, the second convex tooth portion 322 is provided with a second groove 3202, the second convex tooth portion 322 is engaged with the first groove 3102, and the second convex tooth portion 322 is engaged with the first groove 3102. In this embodiment, the first connecting portion 311 increases the contact surface between the first tooth-shaped part 310 and the inner bag 200, thereby improving the connection strength between the first tooth-shaped part 310 and the inner bag 200. The second connecting portion 321 increases the contact surface between the second tooth-shaped part 320 and the outer bag 100, thereby improving the connection strength between the second tooth-shaped part 320 and the outer bag 100. The first convex tooth portion 312 cooperates with the second convex tooth portion 322, and the first tooth-shaped part 310 and the second tooth-shaped part 320 engage with each other through translation, thereby improving the connection strength between the inner bag 200 and the outer bag 100.
[0037] like Figure 4 As shown, in one embodiment, the number of the first convex tooth portion 312, the first groove 3102, the second convex tooth portion 322 and the second groove 3202 is multiple, each first convex tooth portion 312 is embedded in the corresponding second groove 3202, and each second convex tooth portion 322 is embedded in the corresponding first groove 3102. In this embodiment, the first tooth-shaped member 310 and the second tooth-shaped member 320 are engaged with each other through the multiple first convex tooth portions 312 and the second convex tooth portions 322, so that the first tooth-shaped member 310 and the second tooth-shaped member 320 are more tightly combined, and the first tooth-shaped member 310 and the second tooth-shaped member 320 are less likely to be separated, and the connection strength between the inner bag 200 and the outer bag 100 is further increased.
[0038] like Figure 1 and Figure 2As shown, in one embodiment, the number of the first tooth-shaped member 310 and the second tooth-shaped member 320 is multiple, and the multiple first tooth-shaped members 310 are respectively arranged at intervals along the circumference of the outer wall of the inner bag 200, and the multiple second tooth-shaped members 320 are arranged at intervals along the circumference of the inner wall of the outer bag 100 corresponding to the first tooth-shaped members 310. In this embodiment, the multiple first tooth-shaped members 310 can be arranged at intervals in sequence along each corner of the outer wall of the inner bag 200, and the multiple second tooth-shaped members 320 can be arranged at intervals in sequence along each corner corresponding to the inner wall of the outer bag 100, so that the force between the inner bag 200 and the outer bag 100 is more uniform, and the position of the inner bag 200 placed in the receiving cavity 102 of the outer bag 100 is accurate, and the fit between the inner bag 200 and the outer bag 100 is tighter.
[0039] like Figure 4 As shown, in one embodiment, the connecting rod lock 330 includes a rotating shaft 331, a first connecting rod 332, a second connecting rod 333 and a square rod 334. The rotating shaft 331 is inserted into the rotating through hole 3101, one end of the first connecting rod 332 is connected to the rotating shaft 331, the other end of the first connecting rod 332 is connected to the square rod 334, one end of the second connecting rod 333 is connected to the rotating shaft 331, and the other end of the second connecting rod 333 is connected to the square rod 334. In this embodiment, the first connecting rod 332 and the second connecting rod 333 are respectively connected to the two ends of the square rod 334 and the rotating shaft 331, so that the connection strength between the rotating shaft 331, the first connecting rod 332, the second connecting rod 333 and the square rod 334 is improved, so that the first tooth-shaped member 310 and the second tooth-shaped member 320 are more closely matched, and the connection between the inner bag 200 and the outer bag 100 is stable.
[0040] like Figure 3 As shown, in one embodiment, the fastening assembly 300 further includes a rubber protrusion 340, which is disposed in the limiting groove 3201 and is a spherical protrusion structure. In this embodiment, the rubber protrusion 340 has elasticity and friction, and when the square rod 334 is installed in the limiting groove 3201, the rubber protrusion 340 clamps the square rod 334, so that the square rod 334 is not easy to escape from the limiting groove 3201, thereby increasing the connection strength between the first tooth-shaped member 310 and the second tooth-shaped member 320.
[0041] like Figure 3 As shown, in one embodiment, the number of rubber protrusions 340 is multiple, and the multiple rubber protrusions 340 are spaced along the two side walls of the limiting groove 3201. In this embodiment, when the battery powder transport ton bag 10 is used, a collision occurs, and the multiple rubber protrusions 340 abut against and clamp the square rod 334 from the two side walls of the limiting groove 3201, so that the square rod 334 is not easily separated from the limiting groove 3201, thereby reducing the impact of the collision on the square rod 334 during the use of the battery powder transport ton bag 10.
[0042] like Figure 2 As shown, in one embodiment, a plastic sealing part 210 is provided at the bottom of the inner bag 200, the plastic sealing part 210 is connected to the accommodating cavity 202, and the discharge port 203 is provided at the plastic sealing part 210. In this embodiment, the inner bag 200 is a double-layer structure of polyethylene and aluminum foil. The inner bag 200 seals the discharge port 203 by plastic sealing. When the battery powder is discharged, part of the plastic sealing part 210 is cut off. When it is used again, the plastic sealing part 210 is plastic sealed, so that the inner bag 200 opens quickly and the inner bag 200 can be reused, reducing the production cost.
[0043] like Figure 1 As shown, in one embodiment, the battery powder transport ton bag 10 further includes a transparent sheet 400, the outer bag 100 is provided with an observation port 104, the transparent sheet 400 is arranged at the observation port 104, and the periphery of the transparent sheet 400 is connected to the outer bag 100. In this embodiment, the outer bag 100 can be provided with an observation port 104 in the circumference, through which the inner bag 200 can be checked whether it is damaged, and the connection status of the first tooth-shaped part 310 and the second tooth-shaped part 320 can be checked through the observation port 104, which facilitates the operator to disassemble and assemble the outer bag 100 and the inner bag 200.
[0044] like Figure 1 As shown, in one embodiment, the battery powder transport ton bag 10 further includes a plurality of slings 500, the plurality of slings 500 are respectively connected to the outer bag 100, and the plurality of slings 500 are arranged at intervals along the outer surface of the upper end of the outer bag 100. In this embodiment, the slings 500 can be arranged at the four corners of the outer bag 100, so that the outer bag 100 is evenly stressed when hanging, and the inner bag 200 and the battery powder in the outer bag 100 are evenly stressed, so that the battery powder transport ton bag 10 hung by the lifting device is more stable.
[0045] Compared with the prior art, the present invention has at least the following advantages:
[0046] 1. In the battery powder transport ton bag 10, the inner bag 200 is connected to a first toothed part 310, and the outer bag 100 is connected to a second toothed part 320. The first toothed part 310 and the second toothed part 320 cooperate with each other. The operator turns the connecting rod lock 330 to lock and release the first toothed part 310 and the second toothed part 320, so that the operator can complete the disassembly and assembly of the inner bag 200 without tools, thereby making the disassembly and assembly of the inner bag 200 convenient and fast;
[0047] 2. The inner bag 200 can be disassembled and replaced according to the damage of the inner bag 200 during the production process, so that the outer bag 100 of the battery powder transport ton bag 10 can be reused, thereby reducing the production cost.
[0048] 3. The outer bag 100 is provided with an observation port 104, through which the inner bag 200 can be checked for damage through the transparent sheet 400. This also facilitates the operator to check the connection status of the first toothed part 310 and the second toothed part 320 when disassembling the outer bag 100 and the inner bag 200.
[0049] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the disclosed patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the disclosed patent shall be subject to the attached claims.
Claims
1. A battery powder transport ton bag, characterized in that: The invention comprises an outer bag (100), an inner bag (200) and a fastening assembly (300); the outer bag (100) is provided with a receiving inlet (101), a receiving cavity (102) and a receiving outlet (103) which are connected in sequence; the inner bag (200) is arranged in the receiving cavity (102); and the inner bag (200) is provided with a feeding inlet (201), a receiving cavity (202) and a discharging outlet (203) which are connected in sequence; The fastening assembly (300) comprises a first toothed part (310), a second toothed part (320) and a connecting rod lock (330); the first toothed part (310) is connected to the outer wall of the inner bag (200), the second toothed part (320) is connected to the inner wall of the outer bag (100), and the first toothed part (310) is engaged with the second toothed part (320); the first toothed part (310) is provided with a rotation through hole (3101), one end of the connecting rod lock (330) is passed through the rotation through hole (3101), and the connecting rod lock is rotationally connected to the first toothed part (310); the second toothed part (320) is provided with a limiting groove (3201), and the other end of the connecting rod lock (330) is adapted to be installed in the limiting groove (3201).
2. The battery powder transport ton bag according to claim 1 is characterized in that: The first toothed member (310) comprises a first connecting portion (311) and a first convex tooth portion (312), wherein the first connecting portion (311) is connected to the outer wall of the inner bag (200), the rotating through hole (3101) is provided in the first connecting portion (311), the first convex tooth portion (312) is connected to the first connecting portion (311), and the first convex tooth portion (312) is provided with a first groove (3102); the second toothed member (320) comprises a second connecting portion (321) and a first convex tooth portion (312). Two convex tooth portions (322), the second connecting portion (321) is connected to the inner wall of the outer bag (100), the limiting groove (3201) is opened in the second connecting portion (321), the second convex tooth portion (322) is connected to the second connecting portion (321), the second convex tooth portion (322) is opened with a second groove (3202), the second convex tooth portion (322) is engaged with the first groove (3102), and the first convex tooth portion (312) is engaged with the second groove (3202).
3. The battery powder transport ton bag according to claim 2 is characterized in that: The number of the first convex tooth portion (312), the first groove (3102), the second convex tooth portion (322) and the second groove (3202) is multiple, each of the first convex tooth portion (312) is embedded in the corresponding second groove (3202), and each of the second convex tooth portion (322) is embedded in the corresponding first groove (3102).
4. The battery powder transport ton bag according to claim 1, characterized in that: The number of the first tooth-shaped parts (310) and the number of the second tooth-shaped parts (320) are multiple, and the multiple first tooth-shaped parts (310) are respectively arranged at intervals along the circumference of the outer wall of the inner bag (200), and the multiple second tooth-shaped parts (320) are arranged at intervals along the circumference of the inner wall of the outer bag (100).
5. The battery powder transport ton bag according to claim 1, characterized in that: The connecting rod lock (330) includes a rotating shaft (331), a first connecting rod (332), a second connecting rod (333) and a square rod (334), wherein the rotating shaft (331) is passed through the rotating through hole (3101), one end of the first connecting rod (332) is connected to one end of the rotating shaft (331), the other end of the first connecting rod (332) is connected to one end of the square rod (334), one end of the second connecting rod (333) is connected to the other end of the rotating shaft (331), and the other end of the second connecting rod (333) is connected to the other end of the square rod (334).
6. The battery powder transport ton bag according to claim 5, characterized in that: The fastening assembly (300) further comprises a rubber protrusion (340), wherein the rubber protrusion (340) is arranged in the limiting groove (3201), and the rubber protrusion (340) is a spherical protrusion structure.
7. The battery powder transport ton bag according to claim 6, characterized in that: The number of the rubber protrusions (340) is plural, and the plurality of rubber protrusions (340) are respectively arranged at intervals along the surfaces of the two side walls of the limiting groove (3201).
8. The battery powder transport ton bag according to claim 1, characterized in that: A plastic sealing portion (210) is provided at the bottom of the inner bag (200), the plastic sealing portion (210) is connected to the accommodating cavity (202), and the discharge port (203) is provided at the plastic sealing portion (210).
9. The battery powder transport ton bag according to claim 1, characterized in that: The battery powder transport ton bag further comprises a transparent sheet (400); the outer bag (100) is provided with an observation port (104); the transparent sheet (400) is arranged at the observation port (104); and the periphery of the transparent sheet (400) is connected to the outer bag (100).
10. The battery powder transport ton bag according to claim 1, characterized in that: The battery powder transport ton bag also includes a sling (500), the number of the sling (500) is multiple, the multiple slings (500) are respectively connected to the outer bag (100), and the multiple slings (500) are arranged at intervals along the circumference of the outer bag (100).