CN202433782U - Mucilage level control system - Google Patents
Mucilage level control system Download PDFInfo
- Publication number
- CN202433782U CN202433782U CN2011205201780U CN201120520178U CN202433782U CN 202433782 U CN202433782 U CN 202433782U CN 2011205201780 U CN2011205201780 U CN 2011205201780U CN 201120520178 U CN201120520178 U CN 201120520178U CN 202433782 U CN202433782 U CN 202433782U
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- sensor
- control system
- slurry
- solenoid valve
- level control
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Abstract
The utility model discloses a mucilage level control system, which can automatically detect and control slurry level. The system comprises a sensor; the sensor is located in a slurry slot; the sensor is connected with an electromagnetic valve controller which controls the electromagnetic valve opening power supply; and the electromagnetic valve controller is connected with an electromagnetic valve which controls opening/closing of the feed port of the slurry slot. With the adoption of the mucilage level control system provided by the utility model, the structure is simple, the operation is convenient, the defect that the slurry level is too high or too low due to artificial operation in the prior art can be overcome, thus, the quality of the product is improved and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of lithium ion battery production equipment, the control system of control slurry liquid level change in especially a kind of lithium ion battery production run.
Background technology
Lithium ion battery have voltage height, specific energy high, recycle often, advantage such as storage time is long; Not only on portable electric appts, be used widely like mobile phone, DV and laptop computer; And be widely used in big-and-middle-sized electrical equipment aspects such as electric automobile, electric bicycle and electric tool, therefore increasingly high to the safety requirements of lithium ion battery.In the lithium ion battery production run, coating process is the bottleneck that whole lithium battery is made, and the quality monitoring of coating process is particularly important.In the pole piece coating process, the height of slurry liquid position in the slurry tank there is certain requirement.If the excessive height of slurry liquid level or cross lowly all can exert an influence to the coating quality of the pole piece produced, the serious quality that will reduce pole piece makes pole piece in the process of subsequent production lithium battery, can't use.Therefore, design a kind of rubber cement tank level control system and just seem particularly important.
The utility model content
The technical matters that the utility model will solve provides a kind of rubber cement tank level control system that can be automatically the height of slurry liquid level is detected and controls.
For addressing the above problem; A kind of rubber cement tank level control system of the utility model comprises sensor, and sensor is positioned at slurry tank; Said sensor links to each other with the solenoid valve controller that the control electromagnetic valve power supply is increased income, and this solenoid valve controller links to each other with the solenoid valve of control slurry tank feeding port switch.
Said sensor is a liquid level sensor, and said solenoid valve controller is a single-chip microcomputer.
Said solenoid valve controller is a relay, and this relay and relay power and sensor are formed a loop, and said sensor is to be insinuated into inner and mutual two the conductor probes separating a segment distance of slurry tank.
Adopt a kind of rubber cement tank level control system of the utility model structure, simple in structure, handled easily can avoid that manual operation causes the too high or low excessively defective of slurry liquid level in the prior art, has improved product quality, has improved production efficiency.
Description of drawings
Fig. 1 is the structured flowchart of first kind of embodiment of the utility model rubber cement tank level control system.
Fig. 2 is the structural representation of second kind of embodiment of the utility model rubber cement tank level control system.
Embodiment
In order to make those skilled in the art person understand the utility model technical scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1; The rubber cement tank level control system of the utility model comprises sensor, and sensor is positioned at slurry tank; Said sensor links to each other with the solenoid valve controller that the control electromagnetic valve power supply is increased income, and this solenoid valve controller links to each other with the solenoid valve of control slurry tank feeding port switch.Said sensor is a liquid level sensor, and said solenoid valve controller is a single-chip microcomputer.
In use, when slurry was not enough, liquid level sensor sent signal to single-chip microcomputer, and this moment, the Single-chip Controlling solenoid valve was opened, and slurry tank is carried out material loading; When the slurry liquid level arrived calibrated altitude, sensor sent signal to single-chip microcomputer, and the Single-chip Controlling closed electromagnetic valve stops material loading.
As shown in Figure 2; The another kind of embodiment of the utility model comprises sensor, and sensor is positioned at slurry tank; Said sensor links to each other with the solenoid valve controller that the control electromagnetic valve power supply is increased income, and this solenoid valve controller links to each other with the solenoid valve of control slurry tank feeding port switch.Said solenoid valve controller is a relay, and this relay and relay power and sensor are formed a loop, and said sensor is to be insinuated into inner and mutual two the conductor probes separating a segment distance of slurry tank.
In the use, the sensor of two conductor probe compositions is positioned at the calibrated altitude position of slurry tank slurry, utilizes the electric conductivity of slurry itself that slurry height is detected.When slurry is not enough, the not conducting of two conductor probes, this moment, relay was not worked, and solenoid valve is in open mode, and slurry tank is carried out material loading; When the slurry liquid level arrives calibrated altitude, conducting between two conductor probes, relay work, control electromagnetic valve is closed, and stops material loading.The rubber cement tank level control system of the utility model, simple in structure, handled easily can avoid that manual operation causes the too high or low excessively defective of slurry liquid level in the prior art, has improved product quality, has improved production efficiency.
Claims (3)
1. rubber cement tank level control system; It is characterized in that: said rubber cement tank level control system comprises sensor; Sensor is positioned at slurry tank; Said sensor links to each other with the solenoid valve controller that the control electromagnetic valve power supply is increased income, and this solenoid valve controller links to each other with the solenoid valve of control slurry tank feeding port switch.
2. rubber cement tank level control system as claimed in claim 1 is characterized in that: said solenoid valve controller is a single-chip microcomputer, and said sensor is a liquid level sensor.
3. rubber cement tank level control system as claimed in claim 1; It is characterized in that: said solenoid valve controller is a relay; This relay and relay power and sensor are formed a loop, and said sensor is to be insinuated into inner and mutual two the conductor probes separating a segment distance of slurry tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205201780U CN202433782U (en) | 2011-12-13 | 2011-12-13 | Mucilage level control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205201780U CN202433782U (en) | 2011-12-13 | 2011-12-13 | Mucilage level control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202433782U true CN202433782U (en) | 2012-09-12 |
Family
ID=46783218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205201780U Expired - Fee Related CN202433782U (en) | 2011-12-13 | 2011-12-13 | Mucilage level control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202433782U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480529A (en) * | 2013-09-09 | 2014-01-01 | 青岛聚蚨源机电有限公司 | Automatic electronic liquid-level control device for crystal film-shooting machine and control method of automatic electronic liquid-level control device |
| CN103488199A (en) * | 2013-09-17 | 2014-01-01 | 深圳市基泰智能设备有限公司 | Device and method for controlling feeding and discharging of defoaming mechanism |
| CN104375523A (en) * | 2013-08-12 | 2015-02-25 | 苏州维艾普新材料股份有限公司 | Power induction liquid surface height limiting device |
| CN105549635A (en) * | 2016-01-29 | 2016-05-04 | 苏州华尔美特装饰材料股份有限公司 | Slurry liquid level monitoring device |
-
2011
- 2011-12-13 CN CN2011205201780U patent/CN202433782U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375523A (en) * | 2013-08-12 | 2015-02-25 | 苏州维艾普新材料股份有限公司 | Power induction liquid surface height limiting device |
| CN103480529A (en) * | 2013-09-09 | 2014-01-01 | 青岛聚蚨源机电有限公司 | Automatic electronic liquid-level control device for crystal film-shooting machine and control method of automatic electronic liquid-level control device |
| CN103480529B (en) * | 2013-09-09 | 2016-08-10 | 李淑兰 | The automatic electronic controller for liquid level of crystal sprayed film machine and control method |
| CN103488199A (en) * | 2013-09-17 | 2014-01-01 | 深圳市基泰智能设备有限公司 | Device and method for controlling feeding and discharging of defoaming mechanism |
| CN103488199B (en) * | 2013-09-17 | 2016-08-17 | 广东基泰智能设备有限公司 | Defoaming mechanism input and output material controls Apparatus and method for |
| CN105549635A (en) * | 2016-01-29 | 2016-05-04 | 苏州华尔美特装饰材料股份有限公司 | Slurry liquid level monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |