CN209895152U

CN209895152U - Intelligent monitoring device for electrolytic additive

Info

Publication number: CN209895152U
Application number: CN201920635241.1U
Authority: CN
Inventors: 李涛; 赖秋祥; 童文胜; 陈世民; 罗联诗; 曾国庆
Original assignee: Zijin Copper Co Ltd
Current assignee: Zijin Copper Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-01-03
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses an intelligent monitoring device for electrolysis additive, including pushing hands and second solenoid valve, the pushing hands welding is at the right-hand member of workstation, and the control box passes through the mounting bracket welding on the workstation, the welding has the singlechip on the inside PCB board of control box simultaneously, singlechip and power supply unit electric connection, and the bee calling organ electric connection of singlechip, bee calling organ passes through the right-hand member of bolt fastening at the control box simultaneously, additive inslot portion installs level sensor, and the additive groove passes through the left end of scaffold weldment at the workstation, the charge door has been seted up to additive groove upper end, and additive groove lower extreme has seted up the discharge gate, install first solenoid valve on the discharge gate simultaneously, flow sensor installs on the discharging pipe. This intelligent monitoring device for electrolysis additive has the condition that appears adding more or adding less when avoiding appearing artifical filling, and degree of automation is high, improves characteristics such as life and the work efficiency of lithium cell.

Description

Intelligent monitoring device for electrolytic additive

Technical Field

The utility model relates to a lithium battery equipment science and technology technical field specifically is an intelligent monitoring device for electrolysis additive.

Background

At present, lithium ion batteries have been widely popularized and used as green and environmentally friendly energy sources, but with the increasing requirements of the market on energy density and power density, the requirements on lithium ion battery materials are higher and higher, and the development of batteries with high voltage, high power, high temperature and low temperature systems has become a permanent subject of lithium ion battery research, in the lithium ion batteries, the electrolyte is not only used as a medium for lithium ion transmission, and additives contained therein can form an effective protective film on the anode and cathode in the first charging process, thereby providing guarantee for the performance of the batteries, the composition of the lithium ion electrolyte not only contains organic components, namely organic solvents and additives, but also contains inorganic components, namely electrolyte lithium salts and inorganic additives, the additives have a very significant effect of improving the functionality of the electrolyte, and the existing additives are mostly added manually, in the filling process, the filling amount cannot be effectively monitored, the condition of adding more or less exists, and the condition of low efficiency exists simultaneously.

In order to solve the disadvantages existing in the current market, the technology of improving the additive monitoring device is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the filling mode of prior art's additive and adding for the manual work, exist inefficiency, and easily take place defects such as the inaccurate condition of filling amount, provide an intelligent monitoring device for electrolysis additive. The single chip microcomputer, the flow sensor and the filling pipe have the advantages that the condition of adding more or less when manual filling is avoided, the automation degree is high, the service life and the working efficiency of the lithium battery are improved, and the like.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent monitoring device for electrolytic additives comprises a push handle and a second electromagnetic valve, wherein the push handle is welded at the right end of a workbench, an operation box is welded on the workbench through a mounting rack, meanwhile, a single chip microcomputer is welded on a PCB inside the operation box, an LCD display screen is installed on the PCB, the single chip microcomputer is electrically connected with a power supply device, a buzzer of the single chip microcomputer is electrically connected, meanwhile, the buzzer is fixed at the right end of the operation box through bolts, a liquid level sensor is arranged in the additive tank, the additive tank is welded at the left end of the workbench through a bracket, the upper end of the additive tank is provided with a feed inlet, the lower end of the additive tank is provided with a discharge outlet, meanwhile, a first electromagnetic valve is arranged on the discharge port, a flow sensor is arranged on the discharge pipe, the discharge pipe is communicated with an inlet of a feeding pump through a flange, and the feeding pump is fixed inside the fixed box through a base;

the second electromagnetic valve is installed on the outlet pipe of the charging pump, the outlet pipe is communicated with the filling pipe through a pipeline connecting piece, the filling pipe is inserted into the filling port, a hanging ring is installed on the filling pipe, the filling pipe is a hose, the filling pipe is sleeved on a hook through the hanging ring, the filling port and a lithium battery are integrally formed, mounting legs are welded to two sides of the bottom of the workbench, and travelling wheels are installed on the lower sides of the mounting legs.

Preferably, the LCD display screen is electrically connected with the single chip microcomputer, and the single chip microcomputer is an AT89S51 series single chip microcomputer.

Preferably, the feeding pump is electrically connected with the single chip microcomputer, and the model of the feeding pump is 24W12M28R 29B.

Preferably, the liquid level sensor is electrically connected with the single chip microcomputer, the type of the liquid level sensor is JY-P260, the liquid level sensor in the additive tank is used for detecting the liquid level of the additive in the additive tank, when the liquid level in the additive tank is too low, the liquid level sensor transmits liquid level information to the single chip microcomputer, the single chip microcomputer opens the buzzer, an alarm is given, and staff are reminded to supplement the additive to the additive tank.

Preferably, flow sensor and singlechip electric connection, and flow sensor's model is F1012, and when the flow information that the singlechip received equals the flow information that self stored, the charge pump is closed to the singlechip, stops the operation to the inside filling additive of lithium cell, the condition that appears adding more or adding less when avoiding appearing artifical filling, degree of automation is high, improves the life and the work efficiency of lithium cell.

Preferably, the first electromagnetic valve is electrically connected with the single chip microcomputer, the second electromagnetic valve is electrically connected with the single chip microcomputer, and meanwhile the models of the first electromagnetic valve and the second electromagnetic valve are both KL 22M-08.

Preferably, the travelling wheels are universal wheels, the distance between the two travelling wheels is greater than the width of the lithium battery, the pushing hands are pushed, the workbench moves to the upper side of the lithium battery under the action of the travelling wheels, the filling pipe is placed inside the filling port, the movement is convenient, the filling pipe is placed on the hook through the hanging ring, and the storage is convenient.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the liquid level sensor in the additive tank is used for detecting the liquid level of the additive in the additive tank, when the liquid level in the additive tank is too low, the liquid level sensor transmits liquid level information to the single chip microcomputer, the single chip microcomputer opens the buzzer, an alarm is given, and staff are reminded to supplement the additive to the additive tank;

2. when the flow information received by the single chip microcomputer is equal to the flow information stored by the single chip microcomputer, the single chip microcomputer closes the feeding pump, the operation of filling the additive into the lithium battery is stopped, the situation that more or less additives are added when manual filling is carried out is avoided, the automation degree is high, the service life of the lithium battery is prolonged, and the working efficiency of the lithium battery is improved;

3. promote the pushing hands, the upside of lithium cell is removed to the workstation under the effect of travelling wheel, places the filling pipe inside the filler, and convenient the removal, the filling pipe is laid on the couple through the link, is convenient for accomodate.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic diagram of the structure and operation logic of the present invention;

FIG. 3 is a schematic diagram of the working flow of the single chip microcomputer with the structure of the utility model;

fig. 4 is a side view of the structure of the present invention.

Reference numbers in the figures: 1. the device comprises a push handle, 2, an operation box, 3, an LCD display screen, 4, a single chip microcomputer, 5, a power supply device, 6, a fixed box, 7, a charging pump, 8, an additive tank, 9, a liquid level sensor, 10, a flow sensor, 11, a support, 12, a workbench, 13, a first electromagnetic valve, 14, a lithium battery, 15, a filling pipe, 16, a filling port, 17, a hanging ring, 18, a second electromagnetic valve, 19, a hook, 20, a travelling wheel, 21 and a mounting leg.

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. 1-4, the present invention provides a technical solution: an intelligent monitoring device for electrolytic additives comprises a push handle 1 and a second electromagnetic valve 18, wherein the push handle 1 is welded AT the right end of a workbench 12, an operation box 2 is welded on the workbench 12 through a mounting rack, a single chip microcomputer 4 is welded on a PCB inside the operation box 2, an LCD display screen 3 is installed on the PCB, the single chip microcomputer 4 is electrically connected with a power supply device 5, a buzzer of the single chip microcomputer 4 is electrically connected, the buzzer is fixed AT the right end of the operation box 2 through a bolt, the LCD display screen 3 is electrically connected with the single chip microcomputer 4, the model of the single chip microcomputer 4 is an AT89S51 series single chip microcomputer, a liquid level sensor 9 is installed inside an additive tank 8, the additive tank 8 is welded AT the left end of the workbench 12 through a support 11, the liquid level sensor 9 is electrically connected with the single chip microcomputer 4, the model of the liquid level sensor 9 is JY-P260, a charging hole is formed in, a discharge port is formed in the lower end of the additive tank 8, a first electromagnetic valve 13 is installed on the discharge port, the first electromagnetic valve 13 is electrically connected with the single chip microcomputer 4, a second electromagnetic valve 18 is electrically connected with the single chip microcomputer 4, the types of the first electromagnetic valve 13 and the second electromagnetic valve 18 are KL22M-08, the flow sensor 10 is installed on a discharge pipe, the discharge pipe is communicated with an inlet of the feeding pump 7 through a flange, and the feeding pump 7 is fixed inside the fixed box 6 through a base; the flow sensor 10 is electrically connected with the single chip microcomputer 4, the type of the flow sensor 10 is F1012, the feeding pump 7 is electrically connected with the single chip microcomputer 4, the type of the feeding pump 7 is 24W12M28R29B, the second electromagnetic valve 18 is installed on an outlet pipe of the feeding pump 7, the outlet pipe is communicated with the filling pipe 15 through a pipeline connecting piece, the filling pipe 15 is inserted into the filling port 16, a hanging ring 17 is installed on the filling pipe 15, the filling pipe 15 is a hose, the filling pipe 15 is sleeved on a hook 19 through the hanging ring 17, the filling port 16 and the lithium battery 14 are integrally formed, mounting legs 21 are welded at two sides of the bottom of the workbench 12, traveling wheels 20 are installed on the lower sides of the mounting legs 21, the traveling wheels 20 are universal wheels, and the distance between the two traveling wheels 20 is larger than the width of the lithium battery 14;

as shown in fig. 1-4: the liquid level sensor 9 in the additive tank 8 is used for detecting the liquid level of the additive in the additive tank 8, when the liquid level in the additive tank 8 is too low, the liquid level sensor 9 transmits liquid level information to the single chip microcomputer 4, the single chip microcomputer 4 opens the buzzer to give an alarm, and staff are reminded to supplement the additive to the additive tank 8;

as shown in fig. 1-4: when the flow information received by the single chip microcomputer 4 is equal to the flow information stored by the single chip microcomputer 4, the single chip microcomputer 4 closes the feeding pump 7, the operation of filling the additive into the lithium battery 14 is stopped, the situation that more or less additives are added when manual filling is carried out is avoided, the automation degree is high, and the service life and the working efficiency of the lithium battery 14 are improved.

The working principle is as follows: when the intelligent monitoring device for the electrolytic additive is used, the pushing handle 1 is pushed, the workbench 12 moves to the upper side of the lithium battery 14 under the action of the travelling wheel 20, the filling pipe 15 is placed inside the filling port 16, the filling pump 7 is opened, the additive in the additive tank 8 enters the lithium battery 14 through the first electromagnetic valve 13 and the second electromagnetic valve 18 to be filled, the flow sensor 10 detects the flow in the outlet pipe and transmits the flow to the single chip microcomputer 4 in an electric signal mode, the single chip microcomputer 4 compares the flow information received by the single chip microcomputer 4 with the flow information stored by the single chip microcomputer 4, when the flow information received by the single chip microcomputer 4 is equal to the flow information stored by the single chip microcomputer 4, the single chip microcomputer 4 closes the filling pump 7 to stop the operation of filling the additive in the lithium battery 14, the structure is simple, the realization is convenient, and the accuracy of filling the additive in the lithium battery 14 is, avoid adding more or adding less condition and take place, level sensor 9 gives singlechip 4 with the inside liquid level information transfer in additive groove 8, and singlechip 4 opens bee calling organ, reports to the police, reminds the staff to supplement the additive to additive groove 8, and this is the whole process of this intelligent monitoring device for electrolysis additive work.

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

1. An intelligent monitoring device for electrolytic additives, comprising a pushing handle (1) and a second electromagnetic valve (18), and is characterized in that: the push handle (1) is welded at the right end of the workbench (12), the operation box (2) is welded on the workbench (12) through a mounting rack, a single chip microcomputer (4) is welded on a PCB inside the operation box (2), the LCD display screen (3) is installed on the PCB, the single chip microcomputer (4) is electrically connected with the power supply device (5), a buzzer of the single chip microcomputer (4) is electrically connected, the buzzer is fixed at the right end of the operation box (2) through bolts, a liquid level sensor (9) is installed inside the additive tank (8), the additive tank (8) is welded at the left end of the workbench (12) through a bracket (11), a charging opening is formed in the upper end of the additive tank (8), a discharging opening is formed in the lower end of the additive tank (8), a first electromagnetic valve (13) is installed on the discharging opening at the same time, a flow sensor (10) is installed on the discharging pipe, and the discharging pipe is communicated with an inlet of the, meanwhile, the feeding pump (7) is fixed inside the fixed box (6) through the base;

second solenoid valve (18) are installed on the outlet pipe of charge pump (7), and the outlet pipe is linked together through pipe connection and filling pipe (15), filling pipe (15) are pegged graft in the inside of filler neck (16) simultaneously, install link (17) on filling pipe (15), and filling pipe (15) are the hose, filling pipe (15) cup joint on couple (19) through link (17) simultaneously, filler neck (16) and lithium cell (14) integrated into one piece, the welding has installation leg (21) is surveyed to two bottoms of workstation (12), and travelling wheel (20) are installed to installation leg (21) downside.

2. The intelligent monitoring device for electrolytic additives of claim 1, wherein: the LCD display screen (3) is electrically connected with the single chip microcomputer (4), and the type of the single chip microcomputer (4) is an AT89S51 series single chip microcomputer.

3. The intelligent monitoring device for electrolytic additives of claim 1, wherein: the feeding pump (7) is electrically connected with the single chip microcomputer (4), and the type of the feeding pump (7) is 24W12M28R 29B.

4. The intelligent monitoring device for electrolytic additives of claim 1, wherein: the liquid level sensor (9) is electrically connected with the single chip microcomputer (4), and the model of the liquid level sensor (9) is JY-P260.

5. The intelligent monitoring device for electrolytic additives of claim 1, wherein: the flow sensor (10) is electrically connected with the single chip microcomputer (4), and the type of the flow sensor (10) is F1012.

6. The intelligent monitoring device for electrolytic additives of claim 1, wherein: the first electromagnetic valve (13) is electrically connected with the single chip microcomputer (4), the second electromagnetic valve (18) is electrically connected with the single chip microcomputer (4), and meanwhile the types of the first electromagnetic valve (13) and the second electromagnetic valve (18) are KL 22M-08.

7. The intelligent monitoring device for electrolytic additives of claim 1, wherein: the travelling wheels (20) are universal wheels, and the distance between the two travelling wheels (20) is larger than the width of the lithium battery (14).