CN215027798U - Negative pole homogenate compounding device for lithium cell processing - Google Patents
Negative pole homogenate compounding device for lithium cell processing Download PDFInfo
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- CN215027798U CN215027798U CN202121081444.4U CN202121081444U CN215027798U CN 215027798 U CN215027798 U CN 215027798U CN 202121081444 U CN202121081444 U CN 202121081444U CN 215027798 U CN215027798 U CN 215027798U
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Abstract
The utility model discloses a lithium cell processing is with negative pole homogenate compounding device, the power distribution box comprises a box body, the box top is provided with the inlet pipe, box internally mounted has rabbling mechanism, the rabbling mechanism comprises (mixing) shaft and the stirring rake of setting in its side, the through-hole has been seted up to the inside cavity of (mixing) shaft and its side, (mixing) shaft one end is connected with the connecting axle, one of them the cover is equipped with first band pulley and second band pulley, two on the connecting axle the second band pulley is connected through first belt drive, first band pulley is connected with the motor through the second belt, (mixing) shaft one end is passed through rotary joint and is connected with the dust removal case. The utility model has the advantages of being scientific and reasonable in structural design, through set up two sets of rabbling mechanisms and air current mixing mechanism outside the box, can improve the material and mix the effect.
Description
Technical Field
The utility model relates to a lithium battery processing equipment technical field specifically is a negative pole homogenate compounding device for lithium battery processing.
Background
Lithium batteries are a type of battery using a nonaqueous electrolyte solution and using a lithium metal or a lithium alloy as a negative electrode material, and can be roughly classified into two types: lithium metal batteries and lithium ion batteries, because of their wide application, are referred to as lithium batteries for short, the negative electrode slurry configuration accounts for a large part of the specific gravity in the production process of lithium batteries. In the preparation process of negative pole thick liquids, need mix the stirring with multiple negative pole raw materials, current negative pole raw materials agitating unit simple structure, stirring motion is single for stirring mixing rate is lower, and material shaping effect is relatively poor, has certain limitation. Therefore, a cathode homogenizing and mixing device for lithium battery processing is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a negative pole homogenate compounding device for lithium cell processing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium cell processing is with negative pole homogenate compounding device, the power distribution box comprises a box body, the box top is provided with the inlet pipe, box internally mounted has rabbling mechanism, the rabbling mechanism comprises (mixing) shaft and the stirring rake of setting in its side, the through-hole has been seted up to the inside cavity of (mixing) shaft and its side, (mixing) shaft one end is connected with the connecting axle, one of them the cover is equipped with first band pulley and second band pulley on the connecting axle, two the second band pulley is connected through first belt transmission, first band pulley is connected with the motor through the second belt, (mixing) shaft one end is passed through rotary joint and is connected with the dust removal case.
Preferably, the box body consists of an outer shell and an inner shell.
Preferably, the side surface of the box body is provided with an observation window.
Preferably, the stirring mechanisms are arranged in two groups, and one end of the stirring shaft is rotatably connected with the side wall of the box body through a bearing.
Preferably, the dust removal roof portion is provided with the air pump, the dust removal incasement portion is provided with the multilayer filter screen, the filter screen downside is provided with the electrical heating piece, the electrical heating piece side is provided with the baffle.
Preferably, a temperature detector and an air pressure detector are further mounted on the inner wall of the box body.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of negative pole homogenate compounding device for lithium cell processing, structural design is simple reasonable, has stronger practicality, through set up two sets of rabbling mechanisms side by side in the box inside, can evenly thoroughly stir the material, the uniformity of material has fully been improved, and two sets of rabbling mechanisms are through same motor drive, can play the effect of energy saving when guaranteeing the processing effect, the economic benefits of enterprise has been improved, through setting up the dust removal case, air pump and electrical heating piece isotructure, can remove dust the air current and let in the box after heaing up, when the rabbling mechanism stirs the material, the air current blows off from the through-hole of (mixing) shaft side, thereby make the raw materials mix with higher speed under the effect of air current, good mixed composite effect has been reached, raw materials machining efficiency has further been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the structural schematic diagram of the box body of the present invention.
In the figure: the device comprises a box body 1, an outer shell 11, an inner shell 12, an observation window 13, a feed pipe 14, a stirring shaft 15, a stirring paddle 16, a through hole 17, a connecting shaft 18, a first belt wheel 19, a second belt wheel 2, a first belt 21, a second belt 22, a motor 23, a rotary joint 24, a dust removal box 25, an air pump 26, a filter screen 27, an electric heating block 28, a baffle 29, a temperature detector 3 and an air pressure detector 31.
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.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a negative pole homogenate compounding device for lithium cell processing, the power distribution box comprises a box body 1, box 1 comprises shell body 11 and interior casing 12, 1 side of box is provided with observation window 13, 1 top of box is provided with inlet pipe 14, 1 internally mounted of box has rabbling mechanism, rabbling mechanism comprises (mixing) shaft 15 and the stirring rake 16 of setting in its side, the rabbling mechanism is provided with two sets ofly altogether, and the one end of (mixing) shaft 15 is passed through the bearing and is connected with 1 lateral wall rotation of box, through set up two sets of rabbling mechanisms in 1 inside side by side at the box, can carry out even thorough stirring to the material, the uniformity of material has fully improved, and two sets of rabbling mechanisms are driven through same motor 23, can play the effect of energy saving when guaranteeing the processing effect, enterprise economic benefits has been improved.
The stirring shaft 15 is hollow and provided with a through hole 17 on the side surface, one end of the stirring shaft 15 is connected with a connecting shaft 18, one connecting shaft 18 is sleeved with a first belt wheel 19 and a second belt wheel 2, the two second belt wheels 2 are in transmission connection through a first belt 21, the first belt wheel 19 is connected with a motor 23 through a second belt 22, the motor 23 is a forward and reverse rotating motor, the motor 23 is externally connected with a power supply and a control switch through a lead, when the stirring shaft 15 and the connecting shaft 18 are operated, the motor 23 drives the first belt wheel 19 to rotate through the second belt 22, meanwhile, the connecting shaft 18 drives another group of stirring mechanisms to synchronously rotate through the first belt 21, materials contacted with the stirring paddle 16 are quickly stirred in the rotating process of the stirring paddle 16, one end of the stirring shaft 15 is connected with a dust removal box 25 through a rotary joint 24, the top of the dust removal box 25 is provided with an air pump 26, and the dust removal box 25 is internally provided with a plurality of layers of filter screens 27, filter screen 27 downside is provided with electric heating block 28, electric heating block 28 circular telegram can carry out the heating operation, electric heating block 28 side is provided with baffle 29, through setting up dust removal case 25, air pump 26 and electric heating block 28 isotructure, can remove dust the air current and let in box 1 after rising temperature, when rabbling mechanism stirs the material, the air current blows off from the through-hole of (mixing) shaft side, thereby make the raw materials mix with higher speed under the effect of air current, good mixed compound effect has been reached, raw materials machining efficiency has further been improved, still install thermodetector 3 and atmospheric pressure detector 31 on the box 1 inner wall, thermodetector 3 and atmospheric pressure detector 31 are used for carrying out real-time supervision to the temperature and the atmospheric pressure in the box 1 respectively.
The working principle is as follows:
the cathode homogenizing and mixing device for lithium battery processing comprises a material feeding pipe 14, a motor 23, a first belt wheel 19, a mixing shaft 15, a connecting shaft 18 and a second belt wheel 21, wherein the motor 23 is started through a switch, the motor 23 drives the first belt wheel 19 to rotate through the second belt wheel 22, the connecting shaft 15 and the connecting shaft 18 are driven to rotate simultaneously, the connecting shaft 18 drives the other mixing mechanism to rotate synchronously through the first belt wheel 21, the two mixing mechanisms are matched for use, so that the material can be rapidly mixed and stirred, in the process, an air pump 26 pumps air flow into a dust removal box 25, the air flow enters the lower part of an inner cavity of the dust removal box 25 after impurities are filtered through a filter screen 27, in the region, an electric heating block 28 works to heat the air flow, the heated air flow enters the inner cavity of the mixing shaft 15 through a flow channel at the bottom of a baffle 29 and a rotary joint 24 and is sprayed out through a through hole 17 on the side surface of the mixing shaft 15, the air current is in the raw materials at the stirring in-process, carries out the air current to the material and mixes to can accelerate the stirring efficiency of material, have stronger economic nature.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a negative pole homogenate compounding device for lithium cell processing, includes box (1), its characterized in that: box (1) top is provided with inlet pipe (14), box (1) internally mounted has rabbling mechanism, the rabbling mechanism comprises (mixing) shaft (15) and stirring rake (16) that set up in its side, (mixing) shaft (15) inside cavity and its side seted up through-hole (17), (mixing) shaft (15) one end is connected with connecting axle (18), one of them the cover is equipped with first band pulley (19) and second band pulley (2), two on connecting axle (18) second band pulley (2) are connected through first belt (21) transmission, first band pulley (19) are connected with motor (23) through second belt (22), (mixing) shaft (15) one end is passed through rotary joint (24) and is connected with dust removal case (25).
2. The anode homogenizing and mixing device for lithium battery processing according to claim 1, characterized in that: the box body (1) is composed of an outer shell (11) and an inner shell (12).
3. The anode homogenizing and mixing device for lithium battery processing according to claim 1, characterized in that: an observation window (13) is arranged on the side surface of the box body (1).
4. The anode homogenizing and mixing device for lithium battery processing according to claim 1, characterized in that: the stirring mechanisms are provided with two groups, and one end of the stirring shaft (15) is rotatably connected with the side wall of the box body (1) through a bearing.
5. The anode homogenizing and mixing device for lithium battery processing according to claim 1, characterized in that: dust removal case (25) top is provided with air pump (26), dust removal case (25) inside is provided with multilayer filter screen (27), filter screen (27) downside is provided with electrical heating piece (28), electrical heating piece (28) side is provided with baffle (29).
6. The anode homogenizing and mixing device for lithium battery processing according to claim 1, characterized in that: and the inner wall of the box body (1) is also provided with a temperature detector (3) and an air pressure detector (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081444.4U CN215027798U (en) | 2021-05-20 | 2021-05-20 | Negative pole homogenate compounding device for lithium cell processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081444.4U CN215027798U (en) | 2021-05-20 | 2021-05-20 | Negative pole homogenate compounding device for lithium cell processing |
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| CN215027798U true CN215027798U (en) | 2021-12-07 |
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| CN202121081444.4U Active CN215027798U (en) | 2021-05-20 | 2021-05-20 | Negative pole homogenate compounding device for lithium cell processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288911A (en) * | 2022-01-17 | 2022-04-08 | 山西贝特瑞新能源科技有限公司 | Lithium battery negative pole homogenizing mixer and application method thereof |
| CN114471235A (en) * | 2022-02-18 | 2022-05-13 | 山西贝特瑞新能源科技有限公司 | Lithium battery negative electrode material production device convenient for constant-temperature regulation and control and production method thereof |
-
2021
- 2021-05-20 CN CN202121081444.4U patent/CN215027798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288911A (en) * | 2022-01-17 | 2022-04-08 | 山西贝特瑞新能源科技有限公司 | Lithium battery negative pole homogenizing mixer and application method thereof |
| CN114471235A (en) * | 2022-02-18 | 2022-05-13 | 山西贝特瑞新能源科技有限公司 | Lithium battery negative electrode material production device convenient for constant-temperature regulation and control and production method thereof |
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