CN201765499U - Remote wastewater recycling control device - Google Patents
Remote wastewater recycling control device Download PDFInfo
- Publication number
- CN201765499U CN201765499U CN2010205096262U CN201020509626U CN201765499U CN 201765499 U CN201765499 U CN 201765499U CN 2010205096262 U CN2010205096262 U CN 2010205096262U CN 201020509626 U CN201020509626 U CN 201020509626U CN 201765499 U CN201765499 U CN 201765499U
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- CN
- China
- Prior art keywords
- water pump
- collecting tank
- programmable logic
- control system
- wastewater
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model discloses a remote wastewater recycling control device which comprises a wastewater collecting tank, wherein the bottom of the wastewater collecting tank is provided with an inputting type static pressure water level meter which is connected with a programmable logic control system through a cable, a water pump is also arranged at the bottom of the wastewater collecting tank and serially connected with a transducer as well as connected with the programmable logic control system, and the programmable logic control system is connected with an upper computer for carrying out control by the personnel; and after the remote wastewater recycling control device is adopted, the operation personnel can set the height of the liquid level of the wastewater collecting tank on the upper computer far away from the wastewater collecting tank and control the work of the water pump, when the height of the liquid level of the wastewater collecting tank is reduced to a certain limit, a control chamber outputs a type signal for stopping the work of the water pump so as to prevent the water pump from idly running and ensure the safety of the water pump. The utility model has the advantages of simple structure and convenient and safe control.
Description
Technical field
The utility model relates to a kind of remote waste water recovery control device.
Background technology
At present, people's environmental consciousness is being strengthened, and domestic enterprise recognizes the importance and the urgency of energy-saving and emission-reduction, safety and environmental protection work gradually, adopts various measures and does energy-saving and emission-reduction and efforts at environmental protection well.In the past, some enterprises directly discharged industrial waste water, contaminated environment, and practice shows that some industrial waste water is not treated, just can form recycling.Like this, only need a wastewater collection pond to be set, but general discharge of wastewater mouth is far away from main device distance, is not easy to reclaim and control, needs the special messenger to guard, waste of manpower at the discharge of wastewater mouth.
As from the foregoing, on reality is used, obviously there is inconvenience in above-mentioned existing remote waste water recovery control device, and remains to be improved.
Thus, the above-mentioned inconvenience of the utility model thoughts exists, and is that the spy concentrates on studies and cooperates the utilization of scientific principle, designs rationally a kind of and effectively improves the device of above-mentioned inconvenience.
Summary of the invention
The purpose of this utility model is to provide a kind of remote waste water recovery control device, to guarantee this device in use, is not having the special messenger under working site guard's situation, and far distance controlled waste water reclaims effectively.
For achieving the above object, the technical solution of the utility model, a kind of remote waste water recovery control device, comprise the wastewater collection pond, bottom in described wastewater collection pond is provided with the throw-in type pressure-type liquidometer, described throw-in type pressure-type liquidometer is connected with the programmable logic control system by cable, bottom in described wastewater collection pond also is provided with water pump, described water pump is connected with frequency converter, be connected with the programmable logic control system, described programmable logic control system is connected with the host computer that carries out control operation for personnel again.
After adopting said apparatus, operating personnel are on the host computer away from the wastewater collection pond, the height of wastewater collection pit level just can be set, the work of control water pump, liquid level when the wastewater collection pond is reduced to certain limit, and pulpit output model signal stops pump working, prevent that water pump from fanning the air, guarantee water pump safety.
The utility model is simple in structure, and remote waste water reclaims controls convenient, safety.
Description of drawings
Fig. 1 is a fundamental diagram of the present utility model;
In the accompanying drawing: the 3-water pump 4-frequency converter 5-programmable logic control system 6-host computer of 1-throw-in type static pressure liquid level gauge 2-wastewater collection pond.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of remote waste water recovery control device, comprise wastewater collection pond 2, bottom in described wastewater collection pond 2 is provided with throw-in type pressure-type liquidometer 1, described throw-in type pressure-type liquidometer 1 is connected with programmable logic control system 5 by cable, can certainly adopt Distributed Control System (DCS) to control throw-in type static pressure liquid level gauge 1, bottom in described wastewater collection pond 2 also is provided with water pump 3, described water pump 3 is connected with frequency converter 4, be that 5 systems are connected with programmable logic control again, behind the water pump 3 Series Frequency Conversion devices 4, can control the rotating speed of water pump 3, just can use different waste water to reclaim speed as required, described programmable logic control system 5 is connected with the host computer 6 that carries out control operation for personnel, and the staff can finish various instruction manipulations at host computer 6 like this.
This device has been obtained good waste water recovering effect in urn good fortune phosphate fertilizer plant implementation process, both for enterprise solves environmental issue, also obtained economic benefit for enterprise.
Claims (1)
1. remote waste water recovery control device, comprise wastewater collection pond (2), it is characterized in that: throw-in type pressure-type liquidometer (1) is set in the bottom in described wastewater collection pond (2), described throw-in type pressure-type liquidometer (1) is connected with programmable logic control system (5) by cable, also be provided with water pump (3) in the bottom in described wastewater collection pond (2), described water pump (3) is connected with frequency converter (4), uniting with programmable logic control system (5) is connected again, and described programmable logic control system (5) is connected with the host computer (6) that carries out control operation for personnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205096262U CN201765499U (en) | 2010-08-30 | 2010-08-30 | Remote wastewater recycling control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205096262U CN201765499U (en) | 2010-08-30 | 2010-08-30 | Remote wastewater recycling control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201765499U true CN201765499U (en) | 2011-03-16 |
Family
ID=43718108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205096262U Expired - Lifetime CN201765499U (en) | 2010-08-30 | 2010-08-30 | Remote wastewater recycling control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201765499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10018195B1 (en) * | 2017-02-15 | 2018-07-10 | John E. McLoughlin | Intake pressure control system |
-
2010
- 2010-08-30 CN CN2010205096262U patent/CN201765499U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10018195B1 (en) * | 2017-02-15 | 2018-07-10 | John E. McLoughlin | Intake pressure control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |