CN202306344U - Water sump liquid level control device - Google Patents
Water sump liquid level control device Download PDFInfo
- Publication number
- CN202306344U CN202306344U CN2011203757585U CN201120375758U CN202306344U CN 202306344 U CN202306344 U CN 202306344U CN 2011203757585 U CN2011203757585 U CN 2011203757585U CN 201120375758 U CN201120375758 U CN 201120375758U CN 202306344 U CN202306344 U CN 202306344U
- Authority
- CN
- China
- Prior art keywords
- dcs
- water
- liquid level
- sump
- control device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Control Of Non-Electrical Variables (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The utility model discloses a water sump liquid level control device, comprising a water pump motor. The water pump is connected with a distributed control system (DCS), and the DCS is connected with a liquid level transmitter and an industrial control computer. In the utility model, by arranging the liquid level transmitter in a water sump, using the liquid level transmitter to detect the water level of the water sump real-timely, and then sending a detection signal to the DCS, the DCS can control the on-off of the water pump motor, the overflow and water shortage phenomena can be prevented, and in addition, the motor can be prevented from being started and closed frequently to cause faults.
Description
Technical field
The utility model relates to a kind of water-level control apparatus.
Background technology
In the workshop, sometimes need use several sump, and several sump standoff distance is distant.The liquid level of sump is always in continuous variation when in use, and the variation of water level in the warehouse is not had special device.In use, can not obtain the accurate liquid level of sump, can not carry out observation analysis constantly, and then be difficult to rationally formulate go up the water cycle the liquid level that changes.This just causes the frequent start and stop water pump of operating personnel, and the damage that electric equipment is caused is bigger.In addition, operating personnel are difficult to cause sump lack of water or spilling water easily in continuous monitoring water level, the especially night shift in 24 hours.
The utility model content
The technical matters that the utility model will solve is that existing water bunker level can't be monitored constantly, spilling water or lack of water easily, and a kind of sump fluid level control device is provided, and can monitor the water level of sump constantly, prevents to occur in the sump spilling water or lack of water phenomenon.
The technical scheme of the utility model realizes in the following manner: a kind of sump fluid level control device, comprise pump motor, and pump motor links to each other with the DCS dcs, and the DCS dcs links to each other with fluid level transmitter, industrial computer.
The utility model is provided with fluid level transmitter in sump, detect the water level in the sump constantly through fluid level transmitter, afterwards detection signal is passed to the DCS dcs, the keying of DCS dcs control pump motor.Prevent spilling water, lack of water phenomenon, in addition, can prevent that also frequent keying of motor from breaking down.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1, a kind of sump fluid level control device comprises pump motor, and pump motor links to each other with the DCS dcs, and the DCS dcs links to each other with fluid level transmitter, industrial computer.
The utility model adopts fluid level transmitter to reach the signal of from on-the-spot electric control cabinet, obtaining to the sump liquid level and sends the DCS distribution control system to; Various signal procedures are made the robotization control that realizes water bunker level by the DCS distribution control system; Through communication network data transmission is arrived industrial computer again; Can observe the various variations of water level from industrial computer, and through industrial computer control DCS distribution control system.
Claims (1)
1. a sump fluid level control device comprises pump motor, it is characterized in that: pump motor links to each other with the DCS dcs, and the DCS dcs links to each other with fluid level transmitter, industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203757585U CN202306344U (en) | 2011-09-28 | 2011-09-28 | Water sump liquid level control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203757585U CN202306344U (en) | 2011-09-28 | 2011-09-28 | Water sump liquid level control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202306344U true CN202306344U (en) | 2012-07-04 |
Family
ID=46375202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203757585U Expired - Fee Related CN202306344U (en) | 2011-09-28 | 2011-09-28 | Water sump liquid level control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202306344U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064402A (en) * | 2012-12-18 | 2013-04-24 | 江苏环力科技发展有限公司 | Water shortage start testing platform |
| CN104020793A (en) * | 2014-06-03 | 2014-09-03 | 杭州诺成自动化系统工程有限公司 | Comprehensive liquid level controller |
-
2011
- 2011-09-28 CN CN2011203757585U patent/CN202306344U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064402A (en) * | 2012-12-18 | 2013-04-24 | 江苏环力科技发展有限公司 | Water shortage start testing platform |
| CN104020793A (en) * | 2014-06-03 | 2014-09-03 | 杭州诺成自动化系统工程有限公司 | Comprehensive liquid level controller |
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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: 20120704 Termination date: 20140928 |
|
| EXPY | Termination of patent right or utility model |