A modular lithium battery clean room unit equipment

Abstract

The present invention relates to the field of clean room technology, and in particular to a modular lithium battery clean room unit device, comprising: a clean room body; an air intake elbow, an air intake hole is provided on one side of the clean room body, and the air intake elbow is fixed on the inner side of the air intake hole; a cabinet, the cabinet is provided on the inner side of the clean room body, a plurality of support legs are fixed on the lower side of the cabinet, and a cabinet door is rotatably provided on one side of the cabinet; a filter box, the filter box is fixed on one side of the cabinet, and a detachable air filter assembly is provided on the inner side of the filter box; an L-shaped connecting pipe, a connection hole is provided on one side of the filter box and the cabinet, and the L-shaped connecting pipe is fixed on the inner side of the connecting hole. The present invention has the functions of air filtration, easy cleaning, automatic switching, automatic air supply, air heating, quick replacement, and easy maintenance by arranging an air intake elbow, a cabinet, a cabinet door, a filter box, an L-shaped connecting pipe, a connecting bucket, a support box, a disassembly frame, a frame-type sealing gasket, and an air filter element.

Description

Technical Field

[0001] The present invention relates to the technical field of clean rooms, and in particular to a modular lithium battery clean room unit device. Background Art

[0002] A clean room is a specially designed room that removes pollutants such as particles, harmful air, and bacteria from the air within a certain space, and controls the indoor temperature, cleanliness, indoor pressure, air flow speed and distribution, noise, vibration, lighting, and static electricity within a certain required range. In other words, no matter how the external air conditions change, the room can maintain the originally set requirements for cleanliness, temperature, humidity, and pressure.

[0003] Lithium batteries are a type of battery that uses lithium metal or lithium alloy as positive / negative electrode materials and non-aqueous electrolyte solutions. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain metallic lithium and are rechargeable. Lithium batteries need to be produced in a clean room.

[0004] Clean rooms in the prior art need to be supplied with air through air supply equipment, and most of the current air supply equipment is an integrated structure, not a modular design. Therefore, when the internal electrical components are damaged or the internal filter needs to be cleaned, the air supply equipment needs to be cumbersomely disassembled, and the damaged electrical components cannot be quickly replaced, and the internal filter cannot be quickly cleaned, causing inconvenience in use. For this reason, we propose a modular lithium battery clean room unit device to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that the clean room in the prior art needs to be supplied with air by air supply equipment, and the current air supply equipment is mostly of an integrated structure, not a modular design. Therefore, when the internal electrical components are damaged or the internal filter needs to be cleaned, the air supply equipment needs to be cumbersomely disassembled, and the damaged electrical components cannot be quickly replaced, and the internal filter cannot be quickly cleaned, resulting in inconvenience in use. A modular lithium battery clean room unit device is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] Design a modular lithium battery clean room unit equipment, including:

[0008] Clean room body;

[0009] An air inlet elbow, an air inlet hole is provided on one side of the clean room body, and the air inlet elbow is fixed inside the air inlet hole;

[0010] A cabinet body, the cabinet body is arranged inside the clean room body, a plurality of supporting legs are fixedly arranged on the lower side of the cabinet body, and a cabinet door is rotatably arranged on one side of the cabinet body;

[0011] A filter box, the filter box is fixed on one side of the cabinet, and a detachable air filter component is provided on the inner side of the filter box;

[0012] An L-shaped connecting pipe, the filter box and one side of the cabinet are both provided with connecting holes, the L-shaped connecting pipes are all fixed inside the connecting holes, one end of the L-shaped connecting pipe is fixed to one end of the air intake elbow, and one side of the L-shaped connecting pipe is provided with an automatic on-off component;

[0013] A connecting bucket, one side of the filter box is provided with a through hole, and the connecting bucket is fixed inside the through hole;

[0014] A support box, one side of which is fixed to one side of the connecting bucket, and a detachable air supply and heating component is provided on the inner side of the support box;

[0015] An air outlet pipe, the support box and the upper side of the cabinet are both provided with through holes, the air outlet pipes are all fixed inside the through holes, and a dispersed air supply component is provided on one side of the air outlet pipe.

[0016] Preferably, an insect-proof net is fixedly provided on the inner side of the air intake elbow.

[0017] Preferably, the detachable air filter assembly includes a disassembly frame, frame-type sealing gaskets are fixedly provided on two sides of the disassembly frame away from each other, the frame-type sealing gaskets are slidably detachable on the inner side of the filter box, an air filter element is fixedly provided on the inner side of the disassembly frame, a disassembly plate is fixedly provided on one side of the disassembly frame, a handle A is fixedly provided on one side of the disassembly plate, and quick disassembly and assembly components are provided on two sides of the filter box away from each other.

[0018] Preferably, the quick disassembly assembly comprises a hook bent frame, which is rotatably connected to the outer side of the filter box, a tension spring is fixed between one side of the hook bent frame and the outer side of the filter box, and the hook bent frame is detachably connected to the disassembly plate.

[0019] Preferably, the automatic on-off assembly includes an L-shaped guide frame, a guide hole is provided on one side of the L-shaped connecting tube, a sealing ring is fixedly provided on the inner side of the guide hole, the L-shaped guide frame can slide on the inner side of the sealing ring, a on-off plug is slidably provided on the inner side of the L-shaped connecting tube, one side of the L-shaped guide frame is fixed on one side of the on-off plug, a mounting hole is provided on one side of the L-shaped guide frame, an electric telescopic push rod is fixed on the inner side of the mounting hole, the shaft end of the electric telescopic push rod is fixed on the outer side of the L-shaped connecting tube, and the electric telescopic push rod needs to be connected to an external power supply and a switch through a wire.

[0020] Preferably, the detachable air supply heating assembly comprises: an insulating and heat-insulating frame, a mounting plate, a disassembly hole is provided on one side of the support box, a revolving door is provided on the inner side of the disassembly hole, the revolving door is rotatably connected to the support box through a hinge, a rubber pad is fixedly provided on one side of the revolving door, two U-shaped guide slots are provided on the inner side of the support box, the insulating and heat-insulating frame and the mounting plate are both slidably and detachably on the inner side of the U-shaped guide slots, the U-shaped guide slots are both connected to the disassembly holes, a plurality of electric heating tubes are fixedly provided on the inner side of the insulating and heat-insulating frame, an air supply hole is provided on one side of the mounting plate, an air supply fan is fixedly provided on the inner side of the air supply hole, the electric heating tubes and the air supply fan both need to be connected to an external power supply and switch through wires, a plurality of heat dissipation fins are fixedly provided on the outer side of the electric heating tubes, a rubber frame is fixedly provided on the outer side of the insulating and heat-insulating frame and the mounting plate, one side of the rubber frame is in contact with one side of the rubber pad, and a detachable connecting assembly is provided between the revolving door and the support box.

[0021] Preferably, the detachable connecting assembly includes a connecting buckle, the connecting buckle is fixed on one side of the revolving door, and the connecting buckle is detachably connected to the supporting box by bolts.

[0022] Preferably, a handle B is fixedly provided on one side of the revolving door.

[0023] Preferably, the dispersed air supply assembly includes an L-shaped air supply box, which is fixed on the inner side of the top of the clean room body, one side of the opening of the L-shaped air supply box is fixedly connected to one end of the air outlet pipe, and one side of the L-shaped air supply box is provided with a dispersion hole, and a dispersion pipe is fixedly provided on the inner side of each dispersion hole.

[0024] The modular lithium battery clean room unit equipment proposed by the present invention has the beneficial effects that: by arranging an air intake elbow, a cabinet, a support leg, a cabinet door, a filter box, an L-shaped connecting pipe, a disassembly frame, a frame-type sealing gasket, an air filter element, a disassembly plate, and an A handle, it has air filtering and easy-to-clean functions, can filter the air entering the clean room body, and can conveniently disassemble and clean the air filter element. By arranging a hook bent frame and a tension spring, it has a quick disassembly and assembly function, can quickly disassemble and assemble the disassembly plate, and thus can achieve quick cleaning. By arranging an L-shaped guide frame, a sealing ring, a on-off plug, and an electric telescopic push rod, it has an automatic on-off function, can control the outside air from entering the clean room body or can enter the clean room body. By setting up an insulating frame, mounting plate, revolving door, rubber pad, electric heating pipe, air supply fan, heat dissipation fin, rubber frame, connection buckle, and B handle, it has the functions of automatic air supply, air heating, quick replacement, and easy maintenance. When the electric heating pipe or air supply fan fails, it can be quickly disassembled for maintenance or replacement, thereby preventing the clean room body from being unusable. By setting up an L-shaped air supply box and a dispersion pipe, it has a uniform air supply function, which can evenly disperse the air entering from the outside into the clean room body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the front three-dimensional structure of a modular lithium battery clean room unit device proposed by the present invention;

[0026] Figure 2 This is a front cutaway perspective structural diagram of a modular lithium battery clean room unit device proposed by the present invention;

[0027] Figure 3 A schematic diagram of a side cutaway three-dimensional structure of a modular lithium battery clean room unit device proposed by the present invention;

[0028] Figure 4 The present invention proposes Figure 3 A schematic diagram of the partial enlarged structure of the middle A area;

[0029] Figure 5 The present invention proposes Figure 4 A schematic diagram of the partial enlarged structure of the middle B area;

[0030] Figure 6 The present invention proposes Figure 4 A schematic diagram of the partial enlarged structure of the middle C area;

[0031] Figure 7 A schematic diagram of a partially cutaway top three-dimensional structure of a modular lithium battery clean room unit device proposed by the present invention;

[0032] Figure 8 This is a schematic diagram of the partial front three-dimensional structure of a modular lithium battery clean room unit device proposed by the present invention;

[0033] Fig. 9 This is a schematic diagram of the partial front axonometric structure of a modular lithium battery clean room unit device proposed by the present invention.

[0034] In the figure: 1 clean room body, 2 air inlet elbow, 3 cabinet, 4 support leg, 5 cabinet door, 6 filter box, 7 L-type connecting pipe, 8 connecting bucket, 9 support box, 10 exhaust pipe, 11 insect screen, 12 disassembly frame, 13 frame type sealing gasket, 14 air filter element, 15 disassembly plate, 16A handle, 17 hook bending frame, 18 tension spring, 19L-type guide frame, 20 sealing ring, 21 on-off plug, 22 electric telescopic push rod, 23 insulating heat insulation frame, 24 mounting plate, 25 revolving door, 26 rubber pad, 27 electric heating pipe, 28 air supply fan, 99 heat dissipation fin, 29 rubber frame, 30 connecting buckle, 31B handle, 32L-type air supply box, 33 dispersion pipe. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0036] Reference Figure 1-9 , a modular lithium battery clean room unit equipment, comprising:

[0037] Clean room body 1;

[0038] An air inlet elbow 2 is provided on one side of the clean room body 1, and the air inlet elbow 2 is fixed inside the air inlet hole;

[0039] The cabinet 3 is arranged inside the clean room body 1, a plurality of supporting legs 4 are fixedly arranged on the lower side of the cabinet 3, and a cabinet door 5 is rotatably arranged on one side of the cabinet 3;

[0040] The filter box 6 is fixed on one side of the cabinet 3, and a detachable air filter component is provided on the inner side of the filter box 6;

[0041] The L-shaped connecting pipe 7, the filter box 6, and one side of the cabinet 3 are all provided with connecting holes, the L-shaped connecting pipe 7 is fixed inside the connecting hole, one end of the L-shaped connecting pipe 7 is fixed to one end of the air intake elbow 2, and one side of the L-shaped connecting pipe 7 is provided with an automatic on-off component;

[0042] A connecting bucket 8 and a through hole are provided on one side of the filter box 6, and the connecting bucket 8 is fixed inside the through hole;

[0043] A support box 9, one side of the support box 9 is fixed to one side of the connecting bucket 8, and a detachable air supply heating component is provided on the inner side of the support box 9;

[0044] The air outlet pipe 10, the support box 9 and the upper side of the cabinet 3 are all provided with through holes, the air outlet pipe 10 is fixed inside the through holes, and a dispersed air supply component is provided on one side of the air outlet pipe 10.

[0045] An insect-proof net 11 is fixedly provided on the inner side of the air intake elbow 2 .

[0046] The detachable air filter assembly includes a disassembly frame 12, and frame-type sealing gaskets 13 are fixedly provided on both sides of the disassembly frame 12 away from each other. The frame-type sealing gaskets 13 are slidably detachable on the inner side of the filter box 6, an air filter element 14 is fixedly provided on the inner side of the disassembly frame 12, a disassembly plate 15 is fixedly provided on one side of the disassembly frame 12, and an A handle 16 is fixedly provided on one side of the disassembly plate 15, and quick disassembly and assembly components are provided on both sides of the filter box 6 away from each other.

[0047] The quick disassembly assembly includes a hook frame 17, which is rotatably connected to the outer side of the filter box 6. A tension spring 18 is fixed between one side of the hook frame 17 and the outer side of the filter box 6. The hook frame 17 is detachably connected to the disassembly plate 15.

[0048] The automatic on-off assembly includes an L-shaped guide frame 19, a guide hole is provided on one side of the L-shaped connecting tube 7, a sealing ring 20 is fixedly provided on the inner side of the guide hole, the L-shaped guide frame 19 can slide on the inner side of the sealing ring 20, a on-off plug 21 is slidably provided on the inner side of the L-shaped connecting tube 7, one side of the L-shaped guide frame 19 is fixed on one side of the on-off plug 21, a mounting hole is provided on one side of the L-shaped guide frame 19, an electric telescopic push rod 22 is fixed on the inner side of the mounting hole, the shaft end of the electric telescopic push rod 22 is fixed on the outer side of the L-shaped connecting tube 7, and the electric telescopic push rod 22 needs to be connected to an external power supply and a switch through a wire.

[0049] The detachable air supply heating component includes: an insulating and heat-insulating frame 23, a mounting plate 24, a disassembly hole is provided on one side of the support box 9, a revolving door 25 is provided on the inner side of the disassembly hole, the revolving door 25 is rotatably connected to the support box 9 through a hinge, a rubber pad 26 is fixedly provided on one side of the revolving door 25, two U-shaped guide slots are provided on the inner side of the support box 9, the insulating and heat-insulating frame 23 and the mounting plate 24 are both slidably detachable on the inner side of the U-shaped guide slots, and the U-shaped guide slots are all connected to the disassembly holes, a plurality of electric heating tubes 27 are fixedly provided on the inner side of the insulating and heat-insulating frame 23, an air supply hole is provided on one side of the mounting plate 24, an air supply fan 28 is fixedly provided on the inner side of the air supply hole, the electric heating tube 27 and the air supply fan 28 need to be connected to an external power supply and switch through wires, a plurality of heat dissipation fins 99 are fixedly provided on the outer side of the electric heating tube 27, a rubber frame 29 is fixedly provided on the outer side of the insulating and heat-insulating frame 23 and the mounting plate 24, one side of the rubber frame 29 is in contact with one side of the rubber pad 26, and a detachable connecting component is provided between the revolving door 25 and the support box 9.

[0050] The detachable connection assembly includes a connection buckle 30, which is fixed on one side of the revolving door 25, and the connection buckle 30 is detachably connected to the support box 9 by bolts.

[0051] A B handle 31 is fixedly provided on one side of the revolving door 25 .

[0052] The dispersed air supply assembly includes an L-shaped air supply box 32, which is fixed on the inner side of the top of the clean room body 1. One side of the opening of the L-shaped air supply box 32 is fixedly connected to one end of the air outlet pipe 10. A dispersion hole is provided on one side of the L-shaped air supply box 32, and a dispersion pipe 33 is fixedly provided on the inner side of the dispersion hole.

[0053] The present invention, when used:

[0054] By arranging the air intake elbow 2, the cabinet body 3, the supporting legs 4, the cabinet door 5, the filter box 6, the L-shaped connecting pipe 7, the disassembly frame 12, the frame-type sealing gasket 13, the air filter element 14, the disassembly plate 15, and the A handle 16, the air intake elbow 2, the air intake elbow 3, the air intake elbow 4, the air intake elbow 5, the air intake elbow 6, the air intake elbow 14, the disassembly plate 15, and the A handle 16 are provided, so that the air intake elbow 2 has the functions of air filtering and easy cleaning, and the air entering the clean room body 1 can be filtered, and the air filter element 14 can be conveniently disassembled and cleaned. In specific implementation: when it is necessary to clean the air filter element 14, it is only necessary to open the cabinet door 5, and then remove the disassembly plate 15, and then remove the disassembly frame 12, the frame-type sealing gasket 13, and the air filter element 14 together, and then the air filter element 14 can be cleaned, and the frame-type sealing gasket 13 can ensure the sealing performance. When the outside air enters through the air intake elbow 2, it will reach the filter box 6 through the L-shaped connecting pipe 7, and then will be filtered by the air filter element 14, thereby realizing air filtration.

[0055] By providing the hook bent frame 17 and the tension spring 18, the disassembly plate 15 has a quick disassembly and assembly function, and the disassembly plate 15 can be quickly disassembled and assembled, thereby achieving quick cleaning. In specific implementation: when the disassembly plate 15 needs to be removed, the two hook bent frames 17 only need to be pushed away from each other to remove the disassembly plate 15, thereby achieving quick disassembly; when the disassembly plate 15 needs to be installed, the disassembly plate 15 only needs to be pressed down so that the two hook bent frames 17 clamp the disassembly plate 15, and the installation can be completed, thereby starting the installation.

[0056] By arranging the L-shaped guide frame 19, the sealing ring 20, the on-off plug 21, and the electric telescopic push rod 22, the clean room body 1 has an automatic on-off function, which can control the outside air from entering the clean room body 1 or allow it to enter the clean room body 1. In specific implementation: when there is no need for the outside air to enter the clean room body 1, the electric telescopic push rod 22 can be controlled to retract, and at this time the on-off plug 21 can block the L-shaped connecting pipe 7, so that the outside air cannot enter the clean room body 1. When the outside air needs to enter the clean room body 1, the electric telescopic push rod 22 can be controlled to extend, so that the L-shaped connecting pipe 7 can be unblocked, and the outside air can enter the clean room body 1 through the L-shaped connecting pipe 7.

[0057] By arranging the insulating frame 23, the mounting plate 24, the revolving door 25, the rubber pad 26, the electric heating pipe 27, the air supply fan 28, the heat dissipation fins 99, the rubber frame 29, the connecting buckle 30, and the B handle 31, the electric heating pipe 27 or the air supply fan 28 has the functions of automatic air supply, air heating, quick replacement, and easy maintenance. When the electric heating pipe 27 or the air supply fan 28 fails, it can be quickly disassembled, repaired or replaced, thereby preventing the clean room body 1 from being in an unusable state. In specific implementation: when the air supply fan 28 is turned on, the outside air can be sent into the clean room body When the outside air needs to be heated, the electric heating tube 27 can be controlled to open. At this time, the wind blown out by the air supply fan 28 will be heated by the electric heating tube 27, thereby realizing air heating. When the electric heating tube 27 or the air supply fan 28 fails, the connecting buckle 30 can be removed from the support box 9, and then the insulating frame 23 and the mounting plate 24 can be directly pulled out for replacement or maintenance, thereby realizing quick replacement, easy maintenance, and convenient later use, and the rubber pad 26 and the rubber frame 29 can ensure its sealing.

[0058] By setting up an L-shaped air supply box 32 and a dispersion pipe 33, it has a uniform air supply function, and the air entering from the outside can be evenly dispersed into the clean room body 1. In specific implementation: when the outside air enters the L-shaped air supply box 32 through the air outlet pipe 10, it will automatically be dispersed and discharged through the dispersion pipe 33, thereby achieving uniform air supply.

[0059] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A modular lithium battery clean room unit equipment, characterized in that: include: Clean room body (1); An air intake elbow (2), wherein an air intake hole is provided on one side of the clean room body (1), and the air intake elbow (2) is fixed inside the air intake hole; A cabinet (3), the cabinet (3) being arranged inside the clean room body (1), a plurality of supporting legs (4) being fixedly provided on the lower side of the cabinet (3), and a cabinet door (5) being rotatably provided on one side of the cabinet (3); A filter box (6), the filter box (6) being fixed on one side of the cabinet (3), and a detachable air filter component being provided on the inner side of the filter box (6); An L-shaped connecting pipe (7), the filter box (6) and the cabinet (3) are both provided with connecting holes on one side, the L-shaped connecting pipe (7) is fixed inside the connecting hole, one end of the L-shaped connecting pipe (7) is fixed to one end of the air intake elbow (2), and one side of the L-shaped connecting pipe (7) is provided with an automatic on-off component; A connecting bucket (8), wherein a through hole is provided on one side of the filter box (6), and the connecting bucket (8) is fixed inside the through hole; A support box (9), one side of the support box (9) being fixed to one side of the connecting bucket (8), and a detachable air supply heating component being provided on the inner side of the support box (9); An air outlet pipe (10), the support box (9) and the upper side of the cabinet (3) are both provided with through holes, the air outlet pipe (10) is fixed inside the through holes, and a dispersed air supply component is provided on one side of the air outlet pipe (10); The automatic on-off assembly comprises an L-shaped guide frame (19), a guide hole is provided on one side of the L-shaped connecting tube (7), a sealing ring (20) is fixedly provided on the inner side of the guide hole, the L-shaped guide frame (19) can slide on the inner side of the sealing ring (20), a switch plug (21) is slidably provided on the inner side of the L-shaped connecting tube (7), one side of the L-shaped guide frame (19) is fixed on one side of the switch plug (21), a mounting hole is provided on one side of the L-shaped guide frame (19), an electric telescopic push rod (22) is fixedly provided on the inner side of the mounting hole, the shaft end of the electric telescopic push rod (22) is fixed on the outer side of the L-shaped connecting tube (7), and the electric telescopic push rod (22) needs to be connected to an external power source and a switch through a wire; The detachable air supply heating assembly comprises: an insulating and heat-insulating frame (23) and a mounting plate (24); a disassembly hole is provided on one side of the support box (9); a revolving door (25) is provided on the inner side of the disassembly hole; the revolving door (25) is rotatably connected to the support box (9) via a hinge; a rubber pad (26) is fixedly provided on one side of the revolving door (25); two U-shaped guide slots are provided on the inner side of the support box (9); the insulating and heat-insulating frame (23) and the mounting plate (24) are both slidably detachable on the inner sides of the U-shaped guide slots; the U-shaped guide slots are both connected to the disassembly hole; the insulating and heat-insulating frame (23) A plurality of electric heating tubes (27) are fixedly provided on the inner side, an air supply hole is provided on one side of the mounting plate (24), an air supply fan (28) is fixedly provided on the inner side of the air supply hole, the electric heating tubes (27) and the air supply fan (28) are both required to be connected to an external power source and a switch via wires, a plurality of heat dissipation fins (99) are fixedly provided on the outer side of the electric heating tubes (27), a rubber frame (29) is fixedly provided on the outer side of the insulating and heat-insulating frame (23) and the mounting plate (24), one side of the rubber frame (29) is in contact with one side of the rubber pad (26), and a detachable connection component is provided between the rotating door (25) and the support box (9).

2. A modular lithium battery clean room unit device according to claim 1, characterized in that: An insect-proof net (11) is fixedly provided on the inner side of the air intake elbow (2).

3. A modular lithium battery clean room unit device according to claim 1, characterized in that: The detachable air filter assembly comprises a disassembly frame (12), two sides of the disassembly frame (12) being fixedly provided with frame-type sealing gaskets (13) at a distance from each other, the frame-type sealing gaskets (13) being slidably detachable on the inner side of the filter box (6), an air filter element (14) being fixedly provided on the inner side of the disassembly frame (12), a disassembly plate (15) being fixedly provided on one side of the disassembly frame (12), an A handle (16) being fixedly provided on one side of the disassembly plate (15), and quick disassembly assemblies being provided on two sides of the filter box (6) being separated from each other.

4. A modular lithium battery clean room unit device according to claim 3, characterized in that: The quick disassembly assembly comprises a hook bent frame (17), the hook bent frame (17) being rotatably connected to an outer side of the filter box (6), a tension spring (18) being fixedly provided between one side of the hook bent frame (17) and an outer side of the filter box (6), and the hook bent frame (17) being detachably connected to the disassembly plate (15).

5. The modular lithium battery clean room unit equipment according to claim 1, characterized in that: The detachable connection assembly comprises a connection buckle (30), the connection buckle (30) is fixed on one side of the revolving door (25), and the connection buckle (30) is detachably connected to the support box (9) via bolts.

6. A modular lithium battery clean room unit device according to claim 1, characterized in that: A handle B (31) is fixedly provided on one side of the revolving door (25).

7. A modular lithium battery clean room unit device according to claim 1, characterized in that: The dispersed air supply assembly comprises an L-shaped air supply box (32), the L-shaped air supply box (32) being fixed on the inner side of the top of the clean room body (1), one side of the opening of the L-shaped air supply box (32) being fixedly connected to one end of an air outlet pipe (10), and one side of the L-shaped air supply box (32) being provided with a dispersion hole, and a dispersion pipe (33) being fixedly provided inside each of the dispersion holes.

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