CN203338156U - Automatic control liquid level gauge capable of alarming - Google Patents
Automatic control liquid level gauge capable of alarming Download PDFInfo
- Publication number
- CN203338156U CN203338156U CN201320397281XU CN201320397281U CN203338156U CN 203338156 U CN203338156 U CN 203338156U CN 201320397281X U CN201320397281X U CN 201320397281XU CN 201320397281 U CN201320397281 U CN 201320397281U CN 203338156 U CN203338156 U CN 203338156U
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- Prior art keywords
- liquid level
- alarm
- level gauge
- relay
- automatic control
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
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- Level Indicators Using A Float (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model provides an automatic control liquid level gauge capable of alarming to solve the problem that an existing liquid level gauge has a large size and a complex structure. The automatic control liquid level gauge capable of alarming comprises an alarm, a liquid level relay and an electromagnetic water valve, wherein the output end of the liquid level relay is sequentially connected with the alarm and the electromagnetic water valve to form a closed loop, and the input end of the liquid level relay is respectively connected with a high water level electrode and a low water level electrode which are located in a pool of which the liquid level is to be controlled. The automatic control liquid level gauge capable of alarming is simpler than a high-low liquid level relay and is protected by both the acousto-optic alarm and the electromagnetic water valve. Compared with a general floating ball liquid level gauge, the automatic control liquid level gauge is smaller in size, simpler in structure and convenient to use; overflow during the waste liquid collecting process can be protected more stably; and the problem of overflow when a waste liquid collecting barrel is unattended is solved, and a large amount of pollution caused by overflow is reduced.
Description
Technical field
The utility model belongs to automatic control technology, particularly a kind of automaton of reporting to the police for liquid level.
Background technology
As everyone knows, because wastewater treatment is now more and more paid attention to, the collection of waste liquid is also more and more, and the waste liquid overflow problem of waste collection bucket more and more highlights.For a lot of sewage collectings, only need to carry out an automatic high liquid level control and remind not needing complicated two position alternately control and remind.At present, the general liquid level of using is counted common two position relay or floating ball lever meter, exists volume large, complex structure, problem not easily.
The utility model content
The purpose of this utility model is to provide a kind of automatic liquid level control meter of reporting to the police, large to solve the volume that existing liquid level gauge exists, baroque problem.
For achieving the above object, the utility model is by the following technical solutions:
A kind of automatic liquid level control meter of reporting to the police, comprise alarm, liquid level relay, electromagnetic water valve, the output terminal of described liquid level relay is connected successively and is formed the loop of a closure with alarm, electromagnetic water valve, and the input end of liquid level relay is connected with respectively high water level electrode and the low water level electrode in the pond that is arranged in liquid level to be controlled.
Described alarm is audible-visual annunciator.
Described audible-visual annunciator is the red alarm device.
Described high water level electrode and low water level electrode are that cross-sectional area is 1～1.5mm
2copper core rigid insulation line, enter water one end and peel off 5 mm insulated hulls.
The beneficial effects of the utility model are:
The utility model adopts the automatic liquid level control meter that can report to the police, simpler than common two position relay, and acousto-optic alarm and electromagnetic water valve duplicate protection.Less than general floating ball lever meter volume, structure is more simple, easy to use; Overflowing in the waste collection process had to more stable protection; Solved the problem that the waste collection bucket overflows without personnel the time, reduced and overflowed a large amount of pollutions that cause.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, automatic liquid level control meter of reporting to the police of the present utility model comprises liquid level relay 11, alarm 12, electromagnetic water valve 13, the output terminal of liquid level relay 11, alarm 12, electromagnetic water valve 13 are connected successively and are formed the loop of a closure, the input end of liquid level relay 11 is connected with respectively high water level electrode A and low water level electrode B, and high water level electrode A and low water level electrode B are arranged in the pond 14 of liquid level to be controlled.
High water level electrode A and low water level electrode B are that cross-sectional area is 1～1.5mm
2copper core rigid insulation line, enter water one end and peel off 5 mm insulated hulls.
The course of work of the present utility model is as follows:
High water level electrode A on liquid level relay 11 and low water level electrode B, with after liquid contacts, send signal, the loop energising that alarm 12 and electromagnetic water valve 13 join, and audible-visual annunciator 12 is reported to the police, and electromagnetic water valve 13 is closed.Liquid level relay 11 comes control loop to obtain dead electricity by the contact liquid level.The loop that alarm 12 is connected with electromagnetic water valve 13 obtain electric after, report to the police and automatically close.
In Fig. 1,1., 8. terminal is relay working power connection terminal, power supply has AC380V and two kinds of power supplys of AC220V, and in Fig. 1, the liquid level relay power supply is AC220V, and 1. terminal meets L1, and 8. terminal meets N;
2., 3., the 4. automatic control signal of terminal output liquid level relay, the lead-out terminal operating voltage is AC220V;
5., 6. being high water level electrode A and connection terminal corresponding to low water level electrode B in pond, is the safe voltage of DC24V between the level electrode terminal, and 5. terminal meets high water level electrode A, and 6. terminal meets low water level electrode B.
Following table is the experiment effect of present embodiment.
In addition, for industry professional person, the automatic liquid level control meter that the utility model can be reported to the police can also be made some other purposes, as added some other alarms and other solenoid-operated switch, perhaps also can control etc. for the high water tank of enterprise, derive many new functions and form.The derivative various new forms of these apparent combinations, within also should belonging to the protection domain of the automatic liquid level control meter that utility model can report to the police.
Claims (4)
1. the automatic liquid level control meter that can report to the police, comprise alarm, it is characterized in that: also comprise liquid level relay (11), electromagnetic water valve (13), the output terminal of described liquid level relay (11) is connected successively and is formed the loop of a closure with alarm (12), electromagnetic water valve (13), and the input end of liquid level relay (11) is connected with respectively high water level electrode and the low water level electrode in the pond (14) that is arranged in liquid level to be controlled.
2. automatic liquid level control meter of reporting to the police as claimed in claim 1, it is characterized in that: described alarm (12) is audible-visual annunciator.
3. automatic liquid level control meter of reporting to the police as claimed in claim 2, it is characterized in that: described audible-visual annunciator is the red alarm device.
4. automatic liquid level control meter of reporting to the police as claimed in claim 1, it is characterized in that: described high water level electrode and low water level electrode are that cross-sectional area is 1～1.5mm
2copper core rigid insulation line, enter water one end and peel off 5 mm insulated hulls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397281XU CN203338156U (en) | 2013-07-05 | 2013-07-05 | Automatic control liquid level gauge capable of alarming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397281XU CN203338156U (en) | 2013-07-05 | 2013-07-05 | Automatic control liquid level gauge capable of alarming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338156U true CN203338156U (en) | 2013-12-11 |
Family
ID=49706821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320397281XU Expired - Fee Related CN203338156U (en) | 2013-07-05 | 2013-07-05 | Automatic control liquid level gauge capable of alarming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203338156U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097272A (en) * | 2014-07-20 | 2014-10-15 | 胡高飞 | Protective device for gantry stone saw |
| CN104504846A (en) * | 2014-12-30 | 2015-04-08 | 北京高能时代环境技术股份有限公司 | Geomembrane anti-seepage structure seepage spatio-temporal prewarning system and method |
| CN105417192A (en) * | 2015-11-27 | 2016-03-23 | 上海大屯能源股份有限公司江苏分公司 | Automatic coal feed control system for coal feeder |
-
2013
- 2013-07-05 CN CN201320397281XU patent/CN203338156U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097272A (en) * | 2014-07-20 | 2014-10-15 | 胡高飞 | Protective device for gantry stone saw |
| CN104504846A (en) * | 2014-12-30 | 2015-04-08 | 北京高能时代环境技术股份有限公司 | Geomembrane anti-seepage structure seepage spatio-temporal prewarning system and method |
| CN105417192A (en) * | 2015-11-27 | 2016-03-23 | 上海大屯能源股份有限公司江苏分公司 | Automatic coal feed control system for coal feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING KANGDIXIN ELECTRICAL COMPLETE EQUIPMENT CO Free format text: FORMER OWNER: CHEN JIJUN Effective date: 20140403 Free format text: FORMER OWNER: JIANGSU MARITIME VOCATIONAL AND TECHNICAL INSTITUTE Effective date: 20140403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 211170 NANJING, JIANGSU PROVINCE TO: 210002 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140403 Address after: 210002 Jiangsu city of Nanjing province No. 359 Hongwu Road, International Building, room 2604 West Patentee after: NANJING KANGDIXIN ELECTRICAL COMPLETE EQUIPMENT Co.,Ltd. Address before: Longmian road Jiangning District of Nanjing City, Jiangsu Province, Jiangsu Maritime Institute No. 619 211170 Patentee before: Chen Jijun Patentee before: Jiangsu Maritime Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 21, 2023, the expiration and termination of 39 volumes and 2902 issues of patents Number: 29-02 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |