CN204807680U - Hold battery measurement test and use constant temperature bath - Google Patents
Hold battery measurement test and use constant temperature bath Download PDFInfo
- Publication number
- CN204807680U CN204807680U CN201520428526.XU CN201520428526U CN204807680U CN 204807680 U CN204807680 U CN 204807680U CN 201520428526 U CN201520428526 U CN 201520428526U CN 204807680 U CN204807680 U CN 204807680U
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- main body
- temperature
- sink main
- main part
- controller
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Abstract
The utility model discloses a hold battery measurement test and use constant temperature bath, including the basin main part to and the temperature sensor of temperature in setting up the inlet tube of heating mechanism in the basin main part, intercommunication basin main part and measuring the basin main part, inlet tube intercommunication water pump still includes the controller, the controller keeps fixing time in a plurality of temperature sections according to the temperature sensor determine signal control heating messenger of mechanism temperature, still be equipped with the vertical overflow pipe that runs through its bottom in the basin main part, the mouth of pipe of overflow pipe is less than the notch of basin main part, be equipped with the flowmeter on the overflow pipe, controller control pump start by set date stops according to flowmeter input signal control water pump again. The controller passes through temperature sensor and heating mechanism group becomes temperature closed -loop control, ensures the water pump through the overflow pipe and regularly adds water to suitable liquid level, stops through the flowmeter control pump, realizes in time, effective moisturizing, and the test data accuracy is ensured to the effective control energy consumption moreover.
Description
Technical field
The utility model relates to accumulator cell charging and discharging field tests, is specifically related to a kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled.
Background technology
Lead-acid accumulator is arranged in battery case by positive and negative pole plate interfolded, and the lead be filled with on the electrolytic solution of battery case and positive and negative pole plate carries out chemical reaction electric discharge.Charge-discharge test is the discharge and recharge carried out continuously under accumulator being placed in different environment temperatures tens of hours, it is the important means of Battery Performance Testing, charge-discharge test is generally provide stable environment temperature by Water Tank with Temp.-controlled, to guarantee the reliability of test data, because the test duration is longer, and water temperature raises step by step, along with moisture evaporation, liquid level in tank reduces gradually, and not moisturizing will make accumulator half dew in atmosphere, and test data is forbidden; Current moisturizing and lower water temperature are all manual control, and moisturizing Liquid level difficulty is large, the too high damage accumulator of easy liquid level, and lower water temperature fluctuation is comparatively large, affects test data.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled, existing accumulator cell charging and discharging test Water Tank with Temp.-controlled can be solved and adopt manual control moisturizing and water temperature, control difficulty is large, causes accumulator easily to damage and rings the problem of test data.
The utility model is achieved through the following technical solutions:
A kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled, comprise sink main body, and be arranged at the temperature sensor of water temperature in the heating arrangements in sink main body, the water inlet pipe being communicated with sink main body and measurement sink main body, described water inlet pipe is communicated with water pump, also comprise controller, described controller controls heating arrangements according to temperature sensor detection signal makes water temperature keep certain hour at multiple temperature section; The run-down pipe vertically run through bottom it is also provided with in described sink main body, the mouth of pipe of described run-down pipe is lower than the notch of sink main body, described run-down pipe is provided with flowmeter, and described controller controls water pump start by set date, then controls water pump stopping according to flowmeter output signal.
Further scheme of the present utility model is, described heating arrangements is steam coil, and described steam coil is provided with operation valve, described operation valve signal input part connection control device.
Further scheme of the present utility model is, described temperature sensor is thermopair.
Further scheme of the present utility model is, described controller is single-chip microcomputer or PLC programmable logic controller (PLC).
Further scheme of the present utility model is, pin-connected panel battery bracket is also provided with in described sink main body, described pin-connected panel battery bracket comprises multiple battery single rack be made up of with the supporting leg being arranged at corner, supporting plate bottom surface supporting plate, be provided with spliced eye bottom the supporting leg of described battery single rack, supporting plate front is provided with the inserted link corresponding with supporting leg position.
The utility model advantage is compared with prior art:
One, controller forms water temperature closed-loop control by temperature sensor and heating arrangements, guarantee that water pump timing adding water is to suitable liquid level by run-down pipe, control water pump by flowmeter to stop, realize timely, effectively moisturizing, and effectively control energy consumption, guarantee test data accuracy, can not accumulator be damaged;
Two, pin-connected panel battery bracket is suitable for the accumulator testing of different size, and versatility is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled as shown in Figure 1, comprise sink main body 1, and be arranged at the thermopair 4 of water temperature in the steam coil 2 in sink main body 1, the water inlet pipe 3 being communicated with sink main body 1 and measurement sink main body 1, described steam coil is provided with operation valve 9, described water inlet pipe 3 is communicated with water pump 8, also comprise controller, described controller controls operation valve 9 according to thermopair 4 detection signal makes water temperature keep certain hour respectively at 25 DEG C, 50 DEG C, 75 DEG C; The run-down pipe 5 vertically run through bottom it is also provided with in described sink main body 1, the mouth of pipe of described run-down pipe 5 is lower than the notch of sink main body 1, described run-down pipe 5 is provided with flowmeter 6, and described controller controls water pump 8 start by set date, then stops according to flowmeter 6 output signal control water pump 8.
Described controller is single-chip microcomputer or PLC programmable logic controller (PLC).
Pin-connected panel battery bracket is also provided with in described sink main body 1, described pin-connected panel battery bracket comprises multiple battery single rack 7 be made up of with the supporting leg being arranged at corner, supporting plate bottom surface supporting plate, be provided with spliced eye bottom the supporting leg of described battery single rack 7, supporting plate front is provided with the inserted link corresponding with supporting leg position.
Claims (5)
1. an accumulator cell charging and discharging test Water Tank with Temp.-controlled, comprise sink main body (1), and be arranged at the temperature sensor (4) of water temperature in the heating arrangements (2) in sink main body (1), the water inlet pipe (3) being communicated with sink main body (1) and measurement sink main body (1), described water inlet pipe (3) is communicated with water pump (8), it is characterized in that: also comprise controller, described controller controls heating arrangements (2) according to temperature sensor (4) detection signal makes water temperature keep certain hour at multiple temperature section; The run-down pipe (5) vertically run through bottom it is also provided with in described sink main body (1), the mouth of pipe of described run-down pipe (5) is lower than the notch of sink main body (1), described run-down pipe (5) is provided with flowmeter (6), described controller controls water pump (8) start by set date, then controls water pump (8) stopping according to flowmeter (6) output signal.
2. a kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled as claimed in claim 1, it is characterized in that: described heating arrangements (2) is steam coil, described steam coil is provided with operation valve (9), described operation valve (9) signal input part connection control device.
3. a kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled as claimed in claim 1, is characterized in that: described temperature sensor (4) is thermopair.
4. a kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled as claimed in claim 1, is characterized in that: described controller is single-chip microcomputer or PLC programmable logic controller (PLC).
5. a kind of accumulator cell charging and discharging test Water Tank with Temp.-controlled as claimed in claim 1, it is characterized in that: described sink main body is also provided with pin-connected panel battery bracket in (1), described pin-connected panel battery bracket comprises multiple battery single rack (7) be made up of with the supporting leg being arranged at corner, supporting plate bottom surface supporting plate, be provided with spliced eye bottom the supporting leg of described battery single rack (7), supporting plate front is provided with the inserted link corresponding with supporting leg position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428526.XU CN204807680U (en) | 2015-06-19 | 2015-06-19 | Hold battery measurement test and use constant temperature bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428526.XU CN204807680U (en) | 2015-06-19 | 2015-06-19 | Hold battery measurement test and use constant temperature bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204807680U true CN204807680U (en) | 2015-11-25 |
Family
ID=54592484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520428526.XU Expired - Fee Related CN204807680U (en) | 2015-06-19 | 2015-06-19 | Hold battery measurement test and use constant temperature bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204807680U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957369A (en) * | 2020-08-05 | 2020-11-20 | 超威电源集团有限公司 | Battery water bath test device and method |
| CN112275180A (en) * | 2019-07-22 | 2021-01-29 | 宁夏回族自治区食品检测研究院 | Constant-temperature water bath oscillator capable of automatically monitoring and adjusting liquid level of water bath |
-
2015
- 2015-06-19 CN CN201520428526.XU patent/CN204807680U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275180A (en) * | 2019-07-22 | 2021-01-29 | 宁夏回族自治区食品检测研究院 | Constant-temperature water bath oscillator capable of automatically monitoring and adjusting liquid level of water bath |
| CN111957369A (en) * | 2020-08-05 | 2020-11-20 | 超威电源集团有限公司 | Battery water bath test device and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20190619 |