Modularized gas collection tank of lithium battery drying machine

Abstract

A modularized gas collecting box of a lithium battery drying machine is provided with a gas collecting box body, a side vertical plate is arranged on the gas collecting box body, an assembling module is arranged on the side vertical plate, the assembling module is an assembling port, the assembling port is a threaded port, and a flow dividing slope is arranged on a gas flow dividing plate, so that high-temperature gas can climb along the flow dividing slope; high-temperature gas can be effectively cooled during shunting and climbing, and the cooling temperature is slow and controllable, so that dry gas cooled to a proper temperature can be conveyed into a drying machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to a gas collecting part, concretely relates to lithium battery drying machine modularization gas collecting box. BACKGROUND

[0002] With the continuous development of global economy, as new energy and environmental protection low carbon power battery industry obtains the rapid development, and lithium battery becomes the mainstream development direction of many power batteries by virtue of its high working voltage, energy density, long cycle life, no memory effect, small size, light weight, no environmental pollution and the like, lithium battery is manufactured into finished battery through processes such as batching, coating, rolling, slitting, die cutting, lamination, assembly, liquid injection and formation, and dry gas needs to be used when producing lithium battery, dry gas can be conveyed into the drying machine, and lithium battery can be dried using dry gas.

[0003] In the prior art: CN201520580535.0 a lithium battery drying box, the utility model discloses a lithium battery drying box, including the sealed box, the top of sealed box is equipped with microwave generator, the bottom of sealed box is equipped with drying table, the drying table includes the installation platform and drying board, the installation platform is opened on the accommodating cavity and is equipped with the electric telescopic rod, the drying board is fixed in the support of electric telescopic rod and is connected in the accommodating cavity, the drying board is opened on a plurality of drying grooves that are adapted to lithium battery, the drying groove is all through in the drying board and is all set in the drying groove and is used for the fixed block of lithium battery, the sealed box is equipped with the lifting button that is used for controlling the lifting of electric telescopic rod.

[0004] In the prior art, the distance between the drying table and the microwave generator is adjusted according to the requirement, the microwave generator improves the drying efficiency of lithium battery, and energy can be effectively saved, but the drying machine also needs temperature control when receiving dry gas, and cannot transport gas with superhigh temperature for a long time, and such gas is easy to affect lithium battery. UTILITY MODEL CONTENTS

[0005] In order to overcome the defects of the prior art, the utility model provides a lithium battery drying machine modularization gas collecting box.

[0006] The utility model discloses a lithium battery drying machine modularization gas collecting box which is provided with a gas collecting box, a side stand is arranged on the gas collecting box, an assembly module is arranged on the side stand, the assembly module is an assembly port, the assembly port is a threaded port, a gas conveying pipeline is arranged on the threaded port, a gas shunting channel is arranged in the gas collecting box, the gas shunting channel is a gas shunting plate, a slot is arranged at the bottom of the gas collecting box, the gas shunting plate is inserted into the slot, secondary air supplement components are arranged on both sides of the gas shunting plate.

[0007] A shunting component is arranged on the gas shunting plate, and the shunting component is a shunting slope.

[0008] The secondary air supplement component is an air supplement channel, an air supplement pipeline is arranged on the air supplement channel, and a cover plate is arranged on the air supplement pipeline.

[0009] A square hole is arranged on the cover plate of the air supplement pipeline, the square hole and the air supplement pipeline are mutually through, and the air supplement pipeline is located on both sides of the gas shunting plate.

[0010] Compared with the prior art, when the utility model is used, the gas collecting box is needed to concentrate and transport dry gas, the high-temperature dry gas needs to be conveyed into the gas collecting box through the gas conveying pipeline, the high-temperature gas is shunted along the gas shunting plate, the shunting slope is arranged on the gas shunting plate, the high-temperature gas can be climbed along the shunting slope, the high-temperature gas can be effectively cooled during shunting and climbing, the cooling temperature is slowly controllable, and thus the dry gas with a proper temperature can be conveyed into the drying machine. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a structural schematic view of the utility model;

[0012] Figure 2 It is a sectional view of the utility model;

[0013] Figure 3 It is a sectional view of the utility model;

[0014] In the drawing: 1 is a gas collecting box, 2 is a side stand, 3 is an assembly port, 4 is a gas conveying pipeline, 5 is a gas shunting plate, 6 is a slot, 7 is an air supplement channel, 8 is a shunting slope, 9 is an air supplement pipeline, 10 is a cover plate, 11 is a pipeline, and 12 is a control valve. DETAILED DESCRIPTION

[0015] The utility model is further described below in combination with the drawings and specific embodiments, and it should be noted that the embodiments described below or the technical features can be combined to form new embodiments without conflict.

[0016] Lithium battery drying machine modularization gas collecting box, be provided with gas collecting box 1, be provided with side stand 2 on gas collecting box 1, be provided with assembly module on side stand 2, assembly module is assembly port 3, assembly port 3 is threaded port, be provided with gas pipeline 4 on threaded port, be provided with gas shunt channel in gas collecting box 1, gas shunt channel is gas shunt plate 5, be provided with insertion slot 6 in the bottom of gas collecting box 1, insert gas shunt plate 5 in insertion slot 6, be provided with secondary air supplement component in both sides of gas shunt plate 5.

[0017] When the dry gas needs to be transported to the gas collecting box 1, the gas pipeline 4 on the side stand 2 is relied on to transport the dry gas, and when the dry gas needs to be further transported, the temperature of the dry gas is too high, so the gas shunt plate 5 is arranged in the gas collecting box 1 to extend the flow distance of the dry gas and effectively reduce the temperature of the dry gas. After the dry gas passes through the gas collecting box 1, the temperature of the dry gas is effectively reduced, and then the dry gas with a suitable temperature is transported into the drying machine.

[0018] After the super-high-temperature dry gas enters the gas collecting box 1, the dry gas needs to be shunted to effectively reduce the temperature of the dry gas. The dry gas with a suitable temperature can be transported into the drying machine for drying the lithium battery. The shunting component is arranged on the gas shunt plate 5, and the shunting component is a shunting slope 8. The shunting slope 8 and the gas shunt plate 5 are fixed by bolts. The shunting slope 8 can effectively extend the flow distance of the dry gas and effectively reduce the super-high-temperature dry gas, so that the temperature of the dry gas is suitable.

[0019] In order to better carry out the drying gas supplement operation, the supplement channel is generally closed, but can be opened when needed, and the drying gas of different temperatures can be neutralized and dried. The supplement channel 7 is arranged at the bottom of the gas collecting box 1, the supplement channel 7 is provided with a supplement pipeline 9, the supplement pipeline 9 can be used to convey the drying gas of different temperatures into the gas collecting box, so that the drying gas of high temperature can be neutralized, the supplement channel is provided with a pipeline 11, the pipeline 11 is provided with a control valve 12, the control valve 12 can be used to well control the opening and closing of the supplement pipeline 9, the supplement pipeline 9 is provided with a cover plate 10, the cover plate 10 on the supplement pipeline 9 is provided with a square hole, the drying gas is conveyed into the gas collecting box 1 by the supplement pipeline, the square hole and the supplement channel are mutually penetrated, and the supplement pipeline 9 is located at both sides of the gas distribution plate.

[0020] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application all belong to the scope of protection required by the present application.

Claims

1. A modular gas collection box for a lithium battery dryer, comprising a gas collection box, a side plate on the gas collection box, an assembly module on the side plate, the assembly module being an assembly port, the assembly port being a threaded port, a gas delivery pipe being provided on the threaded port, and a gas diversion channel being provided inside the gas collection box, characterized in that: The gas distribution channel is a gas distribution plate, a slot is arranged at the bottom of the gas collecting box, the gas distribution plate is inserted into the slot, and secondary air supplement components are arranged at the two sides of the gas distribution plate.

2. The lithium battery dryer modular exhaust hood of claim 1, wherein: The gas distribution plate is provided with a distribution component, the distribution component is a distribution slope, and the distribution slope and the gas distribution plate are fixed by bolts.

3. The lithium battery dryer modular exhaust hood of claim 1, wherein: The secondary air supplement component is an air supplement channel, the air supplement channel is provided with an air supplement pipeline, and the air supplement pipeline is provided with a cover plate.

4. The lithium battery dryer modular exhaust hood of claim 3, wherein: The cover plate on the air supplement pipeline is provided with a square hole, the square hole and the air supplement pipeline are mutually penetrated, and the air supplement pipeline is located at the two sides of the gas distribution plate.

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