CN212657974U

CN212657974U - Dehumidification equipment

Info

Publication number: CN212657974U
Application number: CN201922280886.0U
Authority: CN
Inventors: 余荣平; 方兴
Original assignee: Wisher Environmental Technology Shanghai Co ltd
Current assignee: Wisher Environmental Technology Shanghai Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-03-05
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a dehumidification equipment, concretely relates to dehumidification equipment technical field, which comprises a housin, the casing bottom is provided with the dehumidification space, dehumidification space inner chamber both sides are the fixed wind tunnel hole board that is provided with all, the fixed dehumidification gyro wheel that is provided with in casing inner chamber top, dehumidification gyro wheel one side is provided with first reduction bellows and the opposite side is provided with second reduction bellows, first reduction bellows one side is provided with cold-discharging device, second reduction bellows one side is provided with the air-blower. The utility model discloses a be equipped with dehumidification space, air-out hole board, dehumidification gyro wheel, first reduction bellows, second reduction bellows, cold row device, air-blower air intake and return air inlet isotructure, in the manufacturing process of lithium cell electricity core, can take out the aqueous vapor in the electricity core and add super dry gas after removing, continuous circulation replacement reaches dehumidification effect, and the manufacturing process is weak point consuming time, moreover, can reach energy saving and emission reduction's effect.

Description

Dehumidification equipment

Technical Field

The utility model relates to a dehumidification equipment technical field, more specifically say, the utility model relates to a dehumidification equipment.

Background

The lithium battery product is poor mainly because the water content of the pole piece and the isolating membrane of the battery is too high, and because the density of the battery core after the pole piece is coiled is high, the moisture can not be effectively removed.

However, in the baking and water removal process of the lithium battery cell at present, the baking and water removal process mainly adopts the manufacturing processes of oven heating, vacuumizing, nitrogen filling and hot air circulation, and due to various reasons such as poor cavity tightness, insufficient vacuum pump suction, insufficient nitrogen purity and water content, the water in the cell cannot be removed and a large amount of energy is lost, but the due water removal effect cannot be obtained.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of the prior art, the embodiment of the utility model provides a dehumidification equipment, the utility model aims to solve the technical problem that: how to change the defects of the prior device to improve the dehumidification effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dehumidification equipment, includes the casing, the casing bottom is provided with the dehumidification space, dehumidification space inner chamber both sides are all fixed and are provided with out wind tunnel hole board, the fixed dehumidification gyro wheel that is provided with in casing inner chamber top, dehumidification gyro wheel one side is provided with first reduction bellows and the opposite side is provided with second reduction bellows, first reduction bellows one side is provided with cold row device, second reduction bellows one side is provided with the air-blower, air-blower one end is connected with the air intake, cold row device one side is provided with the return air inlet.

When in use, firstly, the lithium battery cell is put into the dehumidification space, then, the tightness of the device is maintained, then, the device is communicated with an external power supply, and the dehumidifying roller, the cold discharging device, the first reducing air box and the second reducing air box are started to finish the production of nitrogen, meanwhile, the blower is started to convey the manufactured nitrogen to the air inlet and flows to the air outlet hole plate through the air inlet, then, the nitrogen enters the dehumidification space through the air outlet hole plate and dehumidifies the lithium battery core, meanwhile, nitrogen penetrates through the dehumidification space, penetrates through the air outlet hole plate on the other side, enters the air return inlet, enters the cold exhaust device from the air return inlet, is cooled, and is reduced again to manufacture the air conditioner, therefore, the nitrogen is manufactured, the effects of energy conservation and emission reduction are achieved, and the dehumidification of the lithium battery cell can be completed in a reciprocating mode.

In a preferred embodiment, the housing is made of stainless steel plate with a thickness of 10 mm, which can protect the internal devices of the housing and ensure the normal operation of the device.

In a preferred embodiment, the number of the air outlet hole plates is set to be a plurality of, and the air outlet hole plates are uniformly arranged on two sides of the inner cavity of the dehumidifying space, so that the lithium battery cell is uniformly heated, and the dehumidifying effect is improved.

In a preferred embodiment, the air inlet and the air return inlet are respectively matched with the air outlet hole plate on the corresponding side, so that the circulation of the dry gas can be realized, and the energy consumed by nitrogen manufacturing and the consumption of molecular sieves are reduced.

In a preferred embodiment, a first maintenance door is arranged on one side of the air outlet hole plate, so that the air outlet hole plate can be maintained and cleaned conveniently.

In a preferred embodiment, the fixed baffle that is provided with in dehumidification space outside, the baffle includes steel sheet and thermal-insulated rock wool board, thermal-insulated rock wool board sets up at the steel sheet inboardly, increases the thermal-insulated effect in dehumidification space, avoids the heat to run off fast, is favorable to reaching energy-conserving effect.

In a preferred embodiment, a second maintenance door is arranged at the top end of one side of the shell in a matched mode, and maintenance and cleaning of equipment on the top of the inner cavity of the shell are facilitated.

In a preferred embodiment, a support frame is fixedly arranged at the bottom of the dehumidification space, and a support leg is fixedly arranged at the bottom of the support frame and can support the device.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a through being equipped with dehumidification space, air-out hole board, dehumidification gyro wheel, first reduction bellows, second reduction bellows, cold row device, air-blower air intake and return air inlet isotructure, in the manufacture of lithium cell electricity core, can add super-dry gas after taking out the aqueous vapor in the electricity core, continuous cyclic replacement reaches dehumidification effect, and the manufacture consumes time short, and in addition, can reach energy saving and emission reduction's effect;

2. the utility model discloses a be equipped with first dimension and repair the door with the second dimension, both convenient maintain the clearance to air-out hole board and dehumidification space, can maintain the clearance to the equipment at shell cavity top again to guarantee the device's normal use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side sectional view of the overall structure of the present invention.

Fig. 3 is a top view of the overall structure of the present invention.

Fig. 4 is a right side view of the overall structure of the present invention.

Fig. 5 is a schematic view of the baffle structure of the present invention.

The reference signs are: the device comprises a shell 1, a dehumidification space 2, dehumidification rollers 3, a first reduction air box 4, a second reduction air box 5, a cold exhaust device 6, a blower 7, an air inlet 8, an air return inlet 9, an air outlet hole plate 10, a first maintenance door 11, a baffle plate 12, a steel plate 13, a heat insulation rock wool plate 14, a second maintenance door 15, a support frame 16 and support legs 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a dehumidification equipment, which comprises a

housin

1, 1 bottom of casing is provided with

dehumidification space

2, 2 inner chamber both sides in dehumidification space are the fixed wind tunnel hole board 10 that is provided with all, 1 inner chamber top of casing is fixed to be provided with

dehumidification gyro wheel

3, 3 one sides of dehumidification gyro wheel are provided with first reduction bellows 4 and the opposite side is provided with second reduction bellows 5, first reduction bellows 4 one side is provided with cold discharging device 6, second reduction bellows 5 one side is provided with air-

blower

7, 7 one end of air-blower is connected with

air intake

8, 6 one side of cold discharging device is provided with return air inlet 9.

The shell 1 is made of a stainless steel plate with the thickness of 10 mm.

The number of the air outlet hole boards 10 is set to be a plurality of, and the air outlet hole boards 10 are evenly arranged on two sides of the inner cavity of the dehumidifying space 2.

The air inlet 8 and the air return opening 9 are respectively matched with the air outlet hole plate 10 on the corresponding side.

And a first maintenance door 11 is arranged on one side of the wind outlet tunnel plate 10.

The fixed baffle 12 that is provided with in dehumidification space 2 outside, baffle 12 includes steel sheet 13 and thermal-insulated rock wool board 14, thermal-insulated rock wool board 14 sets up at steel sheet 13 inboardly.

And a second maintenance door 15 is arranged at the top end of one side of the shell 1 in a matching manner.

The bottom of the dehumidification space 2 is fixedly provided with a support frame 16, and the bottom of the support frame 16 is fixedly provided with a support leg 17.

As shown in fig. 1 to 5, the embodiment specifically is: when in use, firstly, the lithium battery cell is placed in the dehumidifying space 2, then, the tightness of the device is maintained, then, the device is communicated with an external power supply, the dehumidifying roller 3, the cold discharging device 6, the first reducing air box 4 and the second reducing air box 5 are started to finish the manufacture of nitrogen, meanwhile, the air blower 7 is started to convey the manufactured nitrogen to the air inlet 8 by the air blower 7 and flow to the air outlet hole plate 10 through the air inlet 8, then, the nitrogen enters the dehumidifying space 2 through the air outlet hole plate 10 and dehumidifies the lithium battery cell, meanwhile, the nitrogen penetrates the dehumidifying space 2 and penetrates the air outlet hole plate 10 at the other side and enters the air return 9, enters the cold discharging device 6 from the air return 9 to be cooled, then, the nitrogen is reduced again to be manufactured, thereby realizing the manufacture of the nitrogen, in addition, in the manufacturing process of the lithium battery cell, super-dry gas can be added after water vapor in the battery cell is pumped out, continuous cyclic replacement achieves the dehumidification effect, and the manufacturing process is short in time.

The utility model discloses the theory of operation:

through being equipped with dehumidification space 2, air-out hole board 10, dehumidification gyro wheel 3, first reduction bellows 4, second reduction bellows 5, cold row device 6, air-blower 7 air intake 8 and return air inlet 9 isotructure, in the manufacture process of lithium cell electricity core, can take out the aqueous vapor in the electricity core and add super dry gas after removing, continuous circulation replacement reaches the dehumidification effect, the manufacture process is weak point consuming time, moreover, can reach energy saving and emission reduction's effect.

Meanwhile, the first maintenance door 11 and the second maintenance door 15 are arranged, so that the air outlet hole plate 10 and the dehumidifying space 2 can be maintained and cleaned conveniently, and equipment at the top of the inner cavity of the shell 1 can be maintained and cleaned, so that the normal use of the device is ensured.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Dehumidification plant comprising a casing (1), characterized in that: the improved dehumidifying device is characterized in that a dehumidifying space (2) is arranged at the bottom of the shell (1), an air outlet hole plate (10) is fixedly arranged on the two sides of an inner cavity of the dehumidifying space (2), dehumidifying rollers (3) are fixedly arranged at the top of the inner cavity of the shell (1), a first reducing air box (4) is arranged on one side of each dehumidifying roller (3), a second reducing air box (5) is arranged on the other side of each dehumidifying roller (3), a cold discharging device (6) is arranged on one side of the first reducing air box (4), an air blower (7) is arranged on one side of the second reducing air box (5), an air inlet (8) is connected to one end of the air blower (7), and a return air inlet (.

2. A dehumidification apparatus according to claim 1, wherein: the shell (1) is made of a stainless steel plate with the thickness of 10 mm.

3. A dehumidification apparatus according to claim 1, wherein: the number of the air outlet hole plates (10) is set to be a plurality of, and the air outlet hole plates (10) are uniformly arranged on two sides of the inner cavity of the dehumidifying space (2).

4. A dehumidification apparatus according to claim 1, wherein: the air inlet (8) and the air return inlet (9) are respectively matched with the air outlet hole plate (10) on the corresponding side.

5. A dehumidification apparatus according to claim 1, wherein: and a first maintenance door (11) is arranged on one side of the air outlet hole plate (10).

6. A dehumidification apparatus according to claim 1, wherein: dehumidification space (2) outside is fixed and is provided with baffle (12), baffle (12) include steel sheet (13) and thermal-insulated rock wool board (14), thermal-insulated rock wool board (14) set up at steel sheet (13) inboardly.

7. A dehumidification apparatus according to claim 1, wherein: and a second maintenance door (15) is arranged at the top end of one side of the shell (1) in a matching manner.

8. A dehumidification apparatus according to claim 1, wherein: a supporting frame (16) is fixedly arranged at the bottom of the dehumidifying space (2), and supporting legs (17) are fixedly arranged at the bottom of the supporting frame (16).