CN110237770A - Circular reshaping nodularization system in a kind of batch - Google Patents
Circular reshaping nodularization system in a kind of batch Download PDFInfo
- Publication number
- CN110237770A CN110237770A CN201910672664.5A CN201910672664A CN110237770A CN 110237770 A CN110237770 A CN 110237770A CN 201910672664 A CN201910672664 A CN 201910672664A CN 110237770 A CN110237770 A CN 110237770A
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- pipeline
- raw material
- communicated
- finished bin
- machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
Abstract
The present invention relates to technical field of lithium battery manufacture equipment, circular reshaping nodularization system in especially a kind of batch, including air-introduced machine, the side of air-introduced machine is placed with pulse dust collector, air-introduced machine one end is communicated with first pipe, the other end of first pipe is connected to pulse dust collector, pulse dust collector is communicated with finished bin by second pipe, finished bin is placed with shaping balling machine far from the side of pulse dust collector, finished bin is communicated with the connection of shaping balling machine, the junction of shaping balling machine and third pipeline is equipped with finished product valve, shaping balling machine and the 4th pipeline junction are equipped with main air hose valve, shaping balling machine is equipped with feed auger mechanism far from the side of finished bin, the top of feed auger mechanism is placed with powder metering scale, powder metering scale top is placed with raw material cabin, the side of raw material cabin is communicated with the 5th pipeline, 5th pipeline One end far from raw material cabin is communicated with raw material blower.The configuration of the present invention is simple, it is easy to operate, it is worthy to be popularized.
Description
Technical field
The present invention relates to circular reshaping nodularization systems in technical field of lithium battery manufacture equipment more particularly to a kind of batch.
Background technique
For lithium battery industry to the granularity of negative electrode material, sphericity, the composite request of tap density, increasingly strictly,
On the basis of this, develop it is a can in summary index shaping balling machine.Compared with existing same category of device in the market, have
It is some different.
Existing equipment, in order to improve the sphericity of product, tap density, often using more even ten multiple devices strings
It is linked togather, continuous work can reach certain sphericity and tap density, and number of devices is more, and power consumption is big, and yield rate is low, vibration
Real density is low, main reason is that, material residence time in effective milling zone of equipment is short, the inefficient flow time in pipeline
More, the collision probability and self-friction low efficiency of material cause its index relatively low, while the loss generated in conveying is big, Wu Fati
High material maximum added value,
The equipment of this invention, using separate unit system.Closed circuit interior circulation technology, through sealants in equipment cavity,
Great compressed material volume reduces inefficient flow of the material in space, increases cycle-index of the material within the unit time,
To maximumlly increase collision and friction probability, so improving its spherical state, tap density is improved, whole system passes through wind
The negative pressure system that machine generates is recycled in inside, by timing system, the time of material in the cavity is controlled, by internal classification rotor
Revolving speed control material size indicator realize the effect of multiple indexs to reach a tractor serves several purposes.
Summary of the invention
The purpose of the present invention is to solve the sphericity existing in the prior art in order to improve product, tap density,
Often it is cascaded using more even ten multiple devices, continuous work can reach certain sphericity and tap density,
Number of devices is more, and power consumption is big, and yield rate is low, the low disadvantage of tap density, and circular reshaping nodularization system in a kind of batch proposed
System.
To achieve the goals above, present invention employs following technical solutions:
Circular reshaping nodularization system in a kind of batch is designed, including air-introduced machine, the side of the air-introduced machine are placed with pulse
Deduster, described air-introduced machine one end are communicated with first pipe, and the other end of the first pipe is connected to pulse dust collector, described
The input terminal of pulse dust collector is communicated with second pipe, and the other end of the second pipe is communicated with finished bin, the finished bin
Side positioned at pulse dust collector far from air-introduced machine, the finished bin are placed with shaping nodularization far from the side of pulse dust collector
Machine, the input terminal of the finished bin are communicated with third pipeline, the one end of the third pipeline far from finished bin and shaping balling machine
The junction of connection, the shaping balling machine and third pipeline is equipped with finished product valve, and the shaping balling machine is communicated with the 4th
Pipeline, the shaping balling machine and the 4th pipeline junction are equipped with main air hose valve, and the 4th pipeline and second pipe connect
Logical, the shaping balling machine is equipped with feed auger mechanism far from the side of finished bin, and the top of the feed auger mechanism is put
It is equipped with powder metering scale, the output end of the powder metering scale is opposite with the input terminal of feed auger mechanism, the powder metering
Scale top is placed with raw material cabin, and the side of the raw material cabin is communicated with the 5th pipeline, the 5th pipeline far from raw material cabin one
End is communicated with raw material blower, and the side of the raw material cabin is communicated with the 6th pipeline, the one end of the 6th pipeline far from raw material cabin
It is communicated with feeding machanism.
Preferably, the feeding machanism includes sleeve, and the bottom end of the sleeve is fixedly connected with truncated cone-shaped sleeve, the circle
It is placed with filter screen on the inside of platform shape sleeve, the one end of the truncated cone-shaped sleeve far from sleeve is connected to the 6th pipeline, the rotary table
Supporting mechanism is fixedly connected on the outside of shape sleeve.
Preferably, the supporting mechanism includes fixed ring, is fixedly connected on the inside of the fixed ring on the outside of truncated cone-shaped sleeve,
The fixed ring bottom end is uniformly fixedly connected with supporting leg, the one end of the supporting leg far from fixed ring along the circumferential direction of fixed ring
It is bonded with rubber pad, the raw material cabin and finished bin bottom outside are also fixedly connected with identical supporting mechanism.
Preferably, the feed auger mechanism includes charging motor, the charging motor external power supply, the charging motor
Output shaft end be fixedly connected with shaft, helical blade is fixedly connected on the outside of the shaft, is cased on the outside of the helical blade
Feeding cylinder, the feeding cylinder top are fixedly connected with feed pipe, the output end of the feeding cylinder and the input terminal of shaping balling machine
Connection.
Preferably, it is placed with shell on the inside of the finished bin, is placed on the outside of the housing bottom with finished bin bottom inside
There is supporting block, the second pipe and third pipeline pass through finished bin and be connected to shell, and the finished bin bottom end is equipped with finished product
Airlock, the case inside are equipped with filter cloth bag.
Preferably, material valve is installed at feed pipe of the powder metering scale bottom end with respect to feed auger mechanism.
Preferably, the pulse dust collector bottom end is equipped with pulse airlock, and the raw material cabin bottom end is with respect to powder metering
Raw material airlock is installed at scale.
The present invention also provides circular reshaping spheroidizing process in a kind of batch, and specific step is as follows,
S1, raw material blower generate negative pressure, and raw material is drawn onto raw material cabin out of truncated cone-shaped sleeve, is transported to by raw material airlock
In powder metering scale, after reaching setting weight, stop signal output, raw material airlock is closed；
S2, material valve are opened, and are transported in shaping balling machine by feed auger mechanism, are passed through the control of time and weight
System, when in powder metering scale without material, stop signal output, material valve is closed, and is repeated the charging of S1 process, is worked at the same time signal
Timing is opened, starts timing and carries out spheroidising；
S3, spheroidising time reach, and signal output, finished product valve is opened, and main air hose valve is closed, and finished product is collected into
In shell on the inside of product storehouse, wait it is to be packaged, finished product all conveying after, repeat S1-S2 process.
Circular reshaping nodularization system, beneficial effect are in a kind of batch proposed by the present invention:
1, number of devices is few, only needs a set of equipment that granularity can be realized, and spheroidization does the requirement of tap density.
2, yield rate is higher, and year-on-year other equipment, collection rate is reached to 90%
3, single set is standby high-efficient, can reach the index of ten multiple devices in 3-10 minutes.By the increase of time, refer to
Mark is corresponding higher, can expanded reach it is big.
4, more combination yield are higher on year-on-year basis.
5, structure optimization, personnel's maintenance workload are few.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of circular reshaping nodularization system in a kind of batch proposed by the present invention；
Fig. 2 is the structural representation of feed auger mechanism in circular reshaping nodularization system in a kind of batch proposed by the present invention
Figure；
Fig. 3 is the cross-sectional view of finished bin in circular reshaping nodularization system in a kind of batch proposed by the present invention；
Fig. 4 is supporting mechanism structural schematic diagram in circular reshaping nodularization system in a kind of batch proposed by the present invention；
Fig. 5 is the sectional view of filter cloth bag in circular reshaping nodularization system in a kind of batch proposed by the present invention.
In figure: air-introduced machine 1, pulse dust collector 2, pulse airlock 3, finished bin 4, finished product airlock 5, raw material blower 6, original
Feed bin 7, raw material airlock 8, powder metering scale 9, material valve 10, feed auger mechanism 11, sleeve 12, finished product valve 13, master
Air hose valve 14, shaping balling machine 15, supporting leg 16, filter screen 17, the 4th pipeline 18, second pipe 19, fixed ring 20, first
Pipeline 21, third pipeline 22, the 6th pipeline 23, the 5th pipeline 24, rubber pad 25, shell 26, supporting block 27, truncated cone-shaped sleeve
28, filter cloth bag 29.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, circular reshaping nodularization system in a kind of batch, including air-introduced machine 1, the work of 1 external power supply of air-introduced machine,
The side of air-introduced machine 1 is placed with pulse dust collector 2, and 2 bottom end of pulse dust collector is equipped with pulse airlock 3, and 1 one end of air-introduced machine connects
It is connected with first pipe 21, the other end of first pipe 21 is connected to pulse dust collector 2, and the input terminal of pulse dust collector 2 is communicated with
Second pipe 19, the other end of second pipe 19 are communicated with finished bin 4, and shell 26,26 bottom of shell are placed on the inside of finished bin 4
Outside and 4 bottom inside of finished bin are placed with supporting block 27, and second pipe 19 and third pipeline 22 pass through finished bin 4 and shell 26
Connection, 4 bottom end of finished bin are equipped with finished product airlock 5, and 26 inside top of shell is equipped with filter cloth bag 29, after throat-fed
Part micro mist can be given out, gentle breeze itself is relatively lighter, can shed by exhaust outlet, and the effect of filter cloth bag 29 is by micro powder granule
Stop, will not be discharged by second pipe.
Finished bin 4 is located at side of the pulse dust collector 2 far from air-introduced machine 1, side of the finished bin 4 far from pulse dust collector 2
Be placed with shaping balling machine 15, the input terminal of finished bin 4 is communicated with third pipeline 22, third pipeline 22 far from finished bin 4 one
End is connected to shaping balling machine 15, and the junction of shaping balling machine 15 and third pipeline 22 is equipped with finished product valve 14, finishing ball
Change machine 15 is communicated with the 4th pipeline 18, and shaping balling machine 15 and 18 junction of the 4th pipeline are equipped with main air hose valve 13, and the 4th
Pipeline 18 is connected to second pipe 19, and shaping balling machine 15 is equipped with feed auger mechanism 11 far from the side of finished bin 4.
Feed auger mechanism 11 includes charging motor 114,114 external power supply of charging motor, the output shaft of charging motor 114
End is fixedly connected with shaft 111, and helical blade 112 is fixedly connected on the outside of shaft 111, charging is cased on the outside of helical blade 112
Cylinder 115,115 top of feeding cylinder are fixedly connected with feed pipe 113, the input of the output end and shaping balling machine 15 of feeding cylinder 115
End connection, feed auger mechanism 11 improve powder feeding efficiency.
The top of feed auger mechanism 11 is placed with powder metering scale 9, the output end and feed auger machine of powder metering scale 9
The input terminal of structure 11 is opposite, and 9 top of powder metering scale is placed with raw material cabin 7, and the side of raw material cabin 7 is communicated with the 5th pipeline 24,
5th pipeline 24 is communicated with raw material blower 6 far from one end of raw material cabin 7, and the side of raw material cabin 7 is communicated with the 6th pipeline 23, and the 6th
Pipeline 23 is communicated with feeding machanism far from one end of raw material cabin 7.
Feeding machanism includes sleeve 12, and the bottom end of sleeve 12 is fixedly connected with truncated cone-shaped sleeve 28, in truncated cone-shaped sleeve 28
Side is placed with filter screen 17, and the one end of truncated cone-shaped sleeve 28 far from sleeve 12 is connected to the 6th pipeline 23, outside truncated cone-shaped sleeve 28
Side is fixedly connected with supporting mechanism.
Supporting mechanism includes fixed ring 20,20 inside of fixed ring be fixedly connected on the outside of truncated cone-shaped sleeve 28, fixed ring 20
Bottom end is uniformly fixedly connected with supporting leg 16 along the circumferential direction of fixed ring 20, and supporting leg 16 is bonded with far from one end of fixed ring 20
Rubber pad 25, raw material cabin 7 and 4 bottom outside of finished bin are also fixedly connected with identical supporting mechanism.
9 bottom end of powder metering scale is with respect to being equipped with material valve 10, raw material cabin at the feed pipe 113 of feed auger mechanism 11
7 bottom ends are with respect to being equipped with raw material airlock 8 at powder metering scale 9.
The present invention also provides circular reshaping spheroidizing process in a kind of batch, and specific step is as follows；
S1, raw material blower 6 generate negative pressure, raw material are drawn onto raw material cabin 7 out of truncated cone-shaped sleeve 28, by raw material airlock 8
It is transported in powder metering scale 9, after reaching setting weight, stop signal output, raw material airlock 8 is closed；
S2, material valve 10 are opened, and are transported in shaping balling machine 15 by feed auger mechanism 11, by the time and again
The control of amount, when in powder metering scale 9 without material, stop signal output, material valve 10 is closed, and repeats the charging of S1 process, together
When working signal open timing, start timing carry out spheroidising；
S3, spheroidising time reach, and signal output, finished product valve 13 is opened, and main air hose valve 14 is closed, and finished product is collected
Into the shell 26 of the inside of finished bin 4, wait to be packaged, finished product all after conveying, repeats S1-S2 process.
The 4th pipeline 18 of present invention design is shared with third pipeline 22, and main air hose valve 14 and finished product valve 13 control wind
Amount, is latched each other, and main air hose valve 14 is opened, and finished product valve 13 is closed, and finished product valve 13 is opened, then main air hose valve 14 closes
It closes.
Total system is controlled by plc, is conveyed using time and weight as signal, and each position work of control system realizes batch
The continuous production of spheroidising, automated production, the present invention use negative pressure transportation environment, non-flour dust overflow, clean and environmental protection.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. circular reshaping nodularization system in a kind of batch, including air-introduced machine (1), which is characterized in that the side of the air-introduced machine (1)
Be placed with pulse dust collector (2), described air-introduced machine (1) one end is communicated with first pipe (21), the first pipe (21) it is another
One end is connected to pulse dust collector (2), and the input terminal of the pulse dust collector (2) is communicated with second pipe (19), and described second
The other end of pipeline (19) is communicated with finished bin (4), and the finished bin (4) is located at pulse dust collector (2) far from air-introduced machine (1)
Side, the finished bin (4) are placed with shaping balling machine (15) far from the side of pulse dust collector (2), the finished bin (4)
Input terminal is communicated with third pipeline (22), the third pipeline (22) one end and shaping balling machine (15) far from finished bin (4)
Connection, the shaping balling machine (15) and the junction of third pipeline (22) are equipped with finished product valve (14), the shaping nodularization
Machine (15) is communicated with the 4th pipeline (18), and the shaping balling machine (15) and the 4th pipeline (18) junction are equipped with main air hose valve
Door (13), the 4th pipeline (18) are connected to second pipe (19), and the one of the shaping balling machine (15) separate finished bin (4)
Side is equipped with feed auger mechanism (11), and the top of the feed auger mechanism (11) is placed with powder metering scale (9), the powder
The output end of body weigher (9) is opposite with the input terminal of feed auger mechanism (11), and powder metering scale (9) top is placed with
Raw material cabin (7), the side of the raw material cabin (7) are communicated with the 5th pipeline (24), and the 5th pipeline (24) is far from raw material cabin (7)
One end be communicated with raw material blower (6), the side of the raw material cabin (7) is communicated with the 6th pipeline (23), the 6th pipeline
(23) one end far from raw material cabin (7) is communicated with feeding machanism.
2. circular reshaping nodularization system in a kind of batch according to claim 1, which is characterized in that the feeding machanism packet
It includes sleeve (12), the bottom end of the sleeve (12) is fixedly connected with truncated cone-shaped sleeve (28), on the inside of the truncated cone-shaped sleeve (28)
It is placed with filter screen (17), the truncated cone-shaped sleeve (28) is connected to far from the one end of sleeve (12) with the 6th pipeline (23), described
Supporting mechanism is fixedly connected on the outside of truncated cone-shaped sleeve (28).
3. circular reshaping nodularization system in a kind of batch according to claim 2, which is characterized in that the supporting mechanism packet
It includes fixed ring (20), is fixedly connected on the inside of the fixed ring (20) with truncated cone-shaped sleeve (28) outside, fixed ring (20) bottom
End is uniformly fixedly connected with supporting leg (16) along the circumferential direction of fixed ring (20), and the supporting leg (16) is far from fixed ring (20)
One end is bonded with rubber pad (25), and the raw material cabin (7) and finished bin (4) bottom outside are also fixedly connected with identical support machine
Structure.
4. circular reshaping nodularization system in a kind of batch according to claim 1, which is characterized in that the feed auger machine
Structure (11) includes charging motor (114), charging motor (114) external power supply, the output shaft end of the charging motor (114)
It is fixedly connected with shaft (111), is fixedly connected with helical blade (112), the helical blade on the outside of the shaft (111)
(112) outside is cased with feeding cylinder (115), and feeding cylinder (115) top is fixedly connected with feed pipe (113), the feeding cylinder
(115) output end is connected to the input terminal of shaping balling machine (15).
5. circular reshaping nodularization system in a kind of batch according to claim 1, which is characterized in that the finished bin (4)
Inside is placed with shell (26), and shell (26) bottom outside and finished bin (4) bottom inside are placed with supporting block (27), institute
It states second pipe (19) and third pipeline (22) passes through finished bin (4) and is connected to shell (26), finished bin (4) the bottom end installation
Have finished product airlock (5), filter cloth bag (29) are installed on the inside of the shell (26).
6. circular reshaping nodularization system in a kind of batch according to claim 4, which is characterized in that the powder metering scale
(9) bottom end is with respect to being equipped with material valve (10) at the feed pipe (113) of feed auger mechanism (11).
7. circular reshaping nodularization system in a kind of batch according to claim 1, which is characterized in that the pulse dust collector
(2) bottom end is equipped with pulse airlock (3), and wind is closed with respect to raw material is equipped at powder metering scale (9) in raw material cabin (7) bottom end
Device (8).
8. circular reshaping spheroidizing process in a kind of batch described in -7 according to claim 1, which is characterized in that concrete technology flow process
It is as follows；
S1, raw material blower (6) generate negative pressure, raw material are drawn onto raw material cabin (7) out of truncated cone-shaped sleeve (28), by raw material airlock
(8) it is transported in powder metering scale (9), after reaching setting weight, stop signal output, raw material airlock (8) is closed；
S2, material valve (10) are opened, and are transported in shaping balling machine (15) by feed auger mechanism (11), by the time and
The control of weight, when in the powder metering scale (9) without material, stop signal output, material valve (10) is closed, repeat S1 process into
Material works at the same time signal and opens timing, starts timing and carries out spheroidising；
S3, spheroidising time reach, and signal output, finished product valve (13) is opened, and main air hose valve (14) is closed, and finished product is collected
In shell (26) on the inside of to finished bin (4), wait to be packaged, finished product all after conveying, repeats S1-S2 process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672664.5A CN110237770A (en) | 2019-07-24 | 2019-07-24 | Circular reshaping nodularization system in a kind of batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672664.5A CN110237770A (en) | 2019-07-24 | 2019-07-24 | Circular reshaping nodularization system in a kind of batch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110237770A true CN110237770A (en) | 2019-09-17 |
Family
ID=67893392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910672664.5A Withdrawn CN110237770A (en) | 2019-07-24 | 2019-07-24 | Circular reshaping nodularization system in a kind of batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110237770A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939838A (en) * | 2020-07-17 | 2020-11-17 | 成都天慧分子筛科技有限公司 | Automatic particle balling system |
-
2019
- 2019-07-24 CN CN201910672664.5A patent/CN110237770A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939838A (en) * | 2020-07-17 | 2020-11-17 | 成都天慧分子筛科技有限公司 | Automatic particle balling system |
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Application publication date: 20190917 |
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