Battery waste recovery device

Abstract

The utility model relates to a battery waste recovery device, which is applied to the technical field of battery waste recovery and comprises a supplied material conveying pipeline, a vacuum feeding machine, a discharging hopper and a dust collection mechanism, the vacuum feeding machine comprises a feeding hopper, the feeding hopper is arranged above the discharging hopper, and the dust collection mechanism is arranged above the feeding hopper. A discharging port in the bottom of the feeding hopper communicates with the discharging hopper through a first pipeline, the discharging end of the supplied material conveying pipeline communicates with the annular side of the feeding hopper, and the dust collection mechanism is arranged on the top of the feeding hopper. When the feeding device is used, due to the fact that the dust collection mechanism is arranged at the top of the feeding hopper, dust carried by materials is separated by the dust collection mechanism when the materials are discharged into the feeding hopper from the incoming material conveying pipeline, and due to the fact that the materials are conveyed to the vacuum feeding machine through the closed pipeline, the situation that the environment is polluted by the dust cannot occur.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery waste recovery technical field especially is related to a battery waste recovery device. BACKGROUND

[0002] Battery (Battery) refers to the cup, tank or other container or composite container space with electrolyte solution and metal electrode to produce electric current, can convert chemical energy into electric energy device, has the division of positive pole, negative pole.

[0003] In order to respond to the demand of resource recycling, some manufacturers recycle battery waste, the battery waste recovery device in the prior art uses, because the battery waste will be attached with dust, when recycling the battery waste, not only can pollute the working environment, and can not remove the dust attached on the battery waste.

[0004] Therefore, there is an urgent need for a battery waste recovery device to solve the above problems. SUMMARY

[0005] In order to help solve the problems in the prior art, the battery waste recovery device provided by the utility model adopts the following technical scheme: it comprises incoming material conveying pipeline, vacuum feeding machine, discharging hopper and dust collection mechanism, the vacuum feeding machine comprises feeding hopper, the feeding hopper is arranged above the discharging hopper, the bottom discharge port of the feeding hopper is communicated with the discharging hopper through the first pipeline, the discharge end of the incoming material conveying pipeline is communicated with the ring side of the feeding hopper, and the dust collection mechanism is arranged on the top of the feeding hopper.

[0006] Further characterized in that,

[0007] It further comprises a negative pressure device, which is used to convey the material to the feeding hopper through the incoming material conveying pipeline.

[0008] The dust collection mechanism comprises a dust collection shell and a filter core, the dust collection shell is arranged above the feeding hopper, the filter core is arranged in the dust collection shell, the filter core divides the dust collection shell into an upper cavity and a lower cavity, the lower cavity is communicated with the discharging hopper, and the negative pressure device is communicated with the upper cavity.

[0009] The dust collection mechanism further comprises a gas supply device, and the gas supply device is communicated with the upper cavity through the third pipeline.

[0010] The gas supply device is a fan, and the air outlet of the fan is communicated with the upper cavity through the fourth pipeline.

[0011] The negative pressure device comprises a Roots vacuum pump, and the Roots vacuum pump is communicated with the upper cavity through the second pipeline.

[0012] The first pipeline is provided with a valve.

[0013] The bottom of the discharging hopper is provided with a pneumatic vibrator.

[0014] The top of the discharging hopper is provided with a standby material inlet.

[0015] The discharging hopper is provided with a bag shaking device on both sides of the standby material inlet.

[0016] The above structure of the utility model can achieve the following beneficial effects:

[0017] In use, the incoming material conveying pipeline is communicated with the waste outlet of the equipment, the material is conveyed into the feeding hopper of the vacuum feeder, then conveyed from the bottom of the feeding hopper into the discharging hopper, and finally enters the material conveying belt or storage equipment through the bottom of the discharging hopper. Since the top of the feeding hopper is provided with a dust suction mechanism, when the material is discharged from the incoming material conveying pipeline into the feeding hopper, the dust entrained by the material is separated by the dust suction mechanism. Since the material is conveyed to the vacuum feeder by a closed pipeline, dust pollution of the environment does not occur. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic view of the utility model.

[0019] Reference signs: 1, incoming material conveying pipeline; 2, feeding hopper; 3, discharging hopper; 4, dust suction shell; 5, filter element; 6, Roots vacuum pump; 7, valve; 8, pneumatic vibrator; 9, standby material inlet; 10, bag shaking device; 11, fourth pipeline. DETAILED DESCRIPTION

[0020] In order to enable personnel in the art to better understand the utility model scheme, the technical scheme in the utility model embodiments will be clearly and completely described below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the utility model.

[0021] It should be noted that the terms "include" and "have" and any variations thereof in the specification and claims of the utility model and the above drawings are intended to cover non-exclusive inclusion, for example, a process, method, device, product or equipment containing a series of steps or units does not have to be limited to the clearly listed steps or units, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0022] The following will be described in conjunction with the drawingsFigure 1 The utility model makes further detailed description.

[0023] Refer to Figure 1 A battery waste recycling device, including: incoming material conveying pipeline 1, vacuum feeding machine, discharge hopper 3 and dust collection mechanism, the vacuum feeding machine includes feeding hopper 2, feeding hopper 2 is arranged at the top of discharge hopper 3, the bottom discharge port of feeding hopper 2 is communicated with discharge hopper 3 by first pipeline (valve 7 is arranged on the first pipeline, and the opening and closing of the passage between feeding hopper 2 and discharge hopper 3 is completed), the discharge end of incoming material conveying pipeline 1 is communicated with the ring side of feeding hopper 2, the feeding port of incoming material conveying pipeline 1 is communicated with the waste outlet of the equipment through the material shoe, and the dust collection mechanism is arranged at the top of feeding hopper 2, so that, when in use, the incoming material conveying pipeline 1 is communicated with the waste outlet of the equipment, the material is conveyed into the feeding hopper 2 of the vacuum feeding machine, then is conveyed from the bottom of feeding hopper 2 into discharge hopper 3, and finally enters the material conveying belt or storage equipment through the bottom of discharge hopper 3, since the top of feeding hopper 2 is provided with the dust collection mechanism, when the material is discharged from the incoming material conveying pipeline 1 into the feeding hopper, the dust carried by the material is separated by the dust collection mechanism 2, since the material is conveyed to the vacuum feeding machine by the closed pipeline, the dust pollution of the environment does not occur.

[0024] As Figure 1 shown, the application also includes a negative pressure device, the negative pressure device is used for conveying the material to feeding hopper 2 through incoming material conveying pipeline 1, the negative pressure device can select roots vacuum pump 6, the dust collection mechanism includes dust collection shell 4 and filter core 5, the dust collection shell 4 is arranged at the top of feeding hopper 2, the filter core 5 is arranged in the dust collection shell 4, the filter core 5 divides the dust collection shell 4 into upper cavity and lower cavity, the lower cavity is communicated with discharge hopper 3, roots vacuum pump 6 is communicated with the upper cavity through the second pipeline (in actual use, roots vacuum pump 6 is connected with the exhaust pipe of the dust collection mechanism through the second pipeline), the function of roots vacuum pump 6 has two: first, roots vacuum pump 6 works, and incoming material conveying pipeline 1 is sucked to the negative pressure state (roots vacuum pump 6 is communicated with incoming material conveying pipeline 1 through upper cavity, lower cavity and feeding hopper 2), which provides power for the conveying of the material in incoming material conveying pipeline 1;Second, the suction of roots vacuum pump 6 makes the dust in feeding hopper 2 be adsorbed on filter core 5, and the separation of the dust is completed, in addition, in order to avoid that the dust blocks filter core 5, the dust collection mechanism also includes a gas supply device, the gas supply device is communicated with the upper cavity through the third pipeline, wherein the gas supply device can be a fan, the air outlet of the fan is communicated with the upper cavity through the fourth pipeline, so that the dust on filter core 5 can be blown off by closing roots vacuum pump 6 and opening the fan, and the cleaning of filter core 5 is completed.

[0025] Further optimization is that, as Figure 1As shown, in order to avoid blockage in the feeding hopper 3, a pneumatic vibrator 8 is installed at the bottom of the feeding hopper 3. The vibration of the pneumatic vibrator 8 causes the feeding hopper 3 to shake, so that the material can be discharged smoothly from the feeding hopper 3.

[0026] Further optimizations include, for example Figure 1 As shown, if the equipment malfunctions and the material cannot be conveyed to the feeding hopper 3, the material bag is suspended in the spare material inlet 9 set at the top of the feeding hopper 3 by the hand chain hoist. The material bag is clamped and shaken by the bag shaking device 10 set on both sides of the spare material inlet 9, so as to send the material in the bag into the feeding hopper 3 and avoid a complete shutdown.

[0027] In summary, during use, by connecting the incoming material conveying pipeline 1 to the waste outlet of the equipment, the material is conveyed to the loading hopper 2 of the vacuum feeder, and then conveyed from the bottom of the loading hopper 2 to the unloading hopper 3. Finally, the material enters the material conveyor belt or storage equipment through the bottom of the unloading hopper 3. Since the top of the loading hopper 2 is equipped with a dust collection mechanism, when the material is discharged from the incoming material conveying pipeline 1 into the loading hopper, the dust carried by the material is separated by the dust collection mechanism 2. Since the material is conveyed to the vacuum feeder through a closed pipeline, there will be no dust pollution of the environment.

[0028] This specific embodiment is merely an explanation of the present invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A battery scrap recycling device, characterized by, The device comprises a material conveying pipeline (1), a vacuum material feeding machine, a material discharging hopper (3) and a dust suction mechanism, the vacuum material feeding machine comprises a material feeding hopper (2), the material feeding hopper (2) is arranged above the material discharging hopper (3), the bottom discharge port of the material feeding hopper (2) is communicated with the material discharging hopper (3) through a first pipeline, the discharge end of the material conveying pipeline (1) is communicated with the ring side of the material feeding hopper (2), and the dust suction mechanism is arranged on the top of the material feeding hopper (2). The device further comprises a negative pressure device for conveying the material to the material feeding hopper (2) through the material conveying pipeline (1).

2. The battery scrap recycling device of claim 1, wherein: The dust suction mechanism comprises a dust suction shell (4) and a filter core (5), the dust suction shell (4) is arranged above the material feeding hopper (2), the filter core (5) is arranged in the dust suction shell (4), the filter core (5) divides the dust suction shell (4) into an upper cavity and a lower cavity, the lower cavity is communicated with the material discharging hopper (3), and the negative pressure device is communicated with the upper cavity.

3. The battery scrap recycling device of claim 2, wherein: The dust suction mechanism further comprises a gas supply device, the gas supply device is communicated with the upper cavity through a third pipeline.

4. The battery scrap recycling device of claim 3, wherein: The gas supply device is a fan, and the air outlet of the fan is communicated with the upper cavity through a fourth pipeline.

5. A battery scrap recycling device as claimed in claim 4, wherein: The negative pressure device comprises a Roots vacuum pump (6), and the Roots vacuum pump (6) is communicated with the upper cavity through a second pipeline.

6. The battery scrap recycling device of claim 3, wherein: A valve (7) is arranged on the first pipeline.

7. The battery scrap recycling device of claim 1, wherein: The bottom of the material discharging hopper (3) is provided with a pneumatic vibrator (8).

8. The battery scrap recycling device of claim 1, wherein: The top of the material discharging hopper (3) is provided with a standby material inlet (9).

9. The battery scrap recycling device of claim 1, wherein: The material discharging hopper (3) is provided with a bag shaking device (10) on both sides of the standby material inlet (9).

10. The battery scrap recycling device of claim 9, wherein: ​

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