CN103486056A - Submersible sewage pump monitoring device - Google Patents
Submersible sewage pump monitoring device Download PDFInfo
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- CN103486056A CN103486056A CN201210193868.9A CN201210193868A CN103486056A CN 103486056 A CN103486056 A CN 103486056A CN 201210193868 A CN201210193868 A CN 201210193868A CN 103486056 A CN103486056 A CN 103486056A
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- inductor
- submerged pump
- sensor
- main frame
- monitoring device
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Abstract
The invention relates to the technical field of sensing monitoring, in particular to a monitoring device for a mine sewage pump. The monitoring device comprises a sediment density sensor, an impeller operation sensor, a bearing operation sensor, a motor sensor, a tightness sensor, a host and a display, and is characterized in that the sediment density sensor, the impeller operation sensor, the bearing operation sensor, the motor sensor and the tightness sensor are connected to the host; the host is connected with the display and is connected with a power switch of the submersible sewage pump. The monitoring device has the advantages that the data of abnormal parts can be displayed to obtain a reason which causes a failure; maintenance time is shortened; drainage efficiency is improved.
Description
Technical field
The present invention relates to sensing monitoring technique field, particularly a kind of supervisory device that is applicable to mine drainage pump.
Background technique
Submerged pump, when the mine sewage effluent, exists a large amount of silt, slag and the hard materials such as rubble in sewage, these materials directly cause the wearing and tearing of impeller when effluent discharge to submerged pump, is finally that submerged pump breaks down.The submerged pump pump housing is vertical, and rotatable parts weight and impeller bear water pressure in the same way.If cause pollution discharge pump the positions such as sealing, motor bearing capacity, bearing be prone to fault can not on-call maintenance can greatly affect mine in the efficiency of effluent discharge.
Summary of the invention
Task of the present invention is in real time submerged pump to be monitored and send warning when being broken down.
By at specific position placement sensor, collection submerged pump operational data re-uses software data is carried out to calculation process, obtaining parameter more intuitively is reflected on display device, thereby the working condition of monitoring submerged pump, and can get rid of accurately when breaking down, overhaul, finally reach the purpose that improves effluent discharge efficiency.
Technological scheme of the present invention is as follows: a kind of submerged pump supervisory device, comprise silt density inductor, impeller operation inductor, bearing operation inductor, motor inductor, sealing inductor, main frame, display device, submerged pump power switch, it is characterized in that: each inductor is connected with main frame, main frame is connected with display device, and main frame also is connected with the submerged pump power switch.
Preferred described supervisory device opens, cuts out the number of times record with submerged pump, and preferred this supervisory device can access drainage system pump house monitoring station system under mine by EPA.
The invention has the beneficial effects as follows when a submerged pump breaks down, supervisory device continues normal operation to other submerged pumps of the submerged pump supply disconnecton broken down automatically, and demonstrating the parameter of fault submerged pump on display device, the position of failure judgement, draw the reason that causes fault.Shorten the repair time, improved drainage efficiency.
figure of description
Fig. 1 is structured flowchart of the present invention.
Referring to Fig. 1,1 is silt density inductor, and 2 is the impeller operation inductor, and 3 is the bearing operation inductor, and 4 is the motor inductor, and 5 is the sealing inductor, and 6 is main frame, and 7 is display device, and 8 is the submerged pump power switch.
I the present invention of Fig. 2 accesses drainage system pump house monitoring station system schematic under mine.
Referring to Fig. 2,1 is other monitoring host computers, and 2 is the submerged pump monitoring host computer, and 3 is switch A, and 4 is switch b, and 5 is master station.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail:
As shown in Figure 1, submerged pump supervisory device of the present invention is to be connected with display device 7 by silt density inductor 1, impeller operation inductor 2, bearing operation inductor 3, motor inductor 4, sealing inductor 5 access hosts 6, and main frame 6 also connects respectively at each submerged pump power supply.By each inductor, the data of collecting are imported into to main frame 5, main frame 5 show that by the software calculation process parameter input display 7 make parameter express intuitively the work at present situation.Silt density inductor 1 is responsible for measuring the content of silt in sewage, when sediment charge exceeds standard, is that supervisory device can initiatively give the alarm, and filtrating equipment is changed in prompting.Whether impeller operation inductor 2 is responsible for measuring vane rotary stable, thus the degree of wear of judgement impeller.Bearing operation inductor 3 judges the data such as whether bearing working is stable, and whether position of sound production is exact by the monitoring to bearing operation.Motor inductor 4, the parameters such as voltage, electric current, rotating speed by the monitoring motor judge whether load running of motor.Sealing inductor 5 prevents effluent seepage by the monitoring of the sealing to the pump housing.When breaking down, supervisory device cuts off by main frame 6 the submerged pump power switch 8 broken down automatically, demonstrates the parameter of fault submerged pump simultaneously on display device 7, and the position that failure judgement occurs, draw the reason that causes fault.Also be provided with the function of the number of times that records submerged pump " unlatching ", " closing " in preferred main frame 6, while preventing frequent switch submerged pump because of the excessive circuit for generating fault of generation current.
As shown in Figure 2, preferred submerged pump supervisory device main frame 6 of the present invention also can access drainage system pump house monitoring station system under mine by EPA, reaches the effect of remote monitoring.The EPA network is used the ICP/IP protocol data protocol that the data transmission of main frame 6 is arrived to master station, between master station, uses the Profibus-DP bus to connect.
Claims (3)
1. a submerged pump supervisory device, comprise silt density inductor, impeller operation inductor, bearing operation inductor, motor inductor, sealing inductor, main frame, display device, it is characterized in that: silt density inductor (1), impeller operation inductor (2), bearing operation inductor (3), motor inductor (4), sealing inductor (5) access host (6), main frame (6) is connected with display device (7), and main frame (6) is connected with submerged pump power switch (8).
2. submerged pump supervisory device as claimed in claim 1 is characterized in that: described main frame (6) can record submerged pump and open, cuts out number of times.
3. submerged pump supervisory device as claimed in claim 1, it is characterized in that: described main frame (6) also can access drainage system pump house monitoring station system under mine by EPA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210193868.9A CN103486056A (en) | 2012-06-13 | 2012-06-13 | Submersible sewage pump monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210193868.9A CN103486056A (en) | 2012-06-13 | 2012-06-13 | Submersible sewage pump monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103486056A true CN103486056A (en) | 2014-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210193868.9A Pending CN103486056A (en) | 2012-06-13 | 2012-06-13 | Submersible sewage pump monitoring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103486056A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968967A (en) * | 2017-05-17 | 2017-07-21 | 浙江浙水工贸有限公司 | Efficient deep well pump |
| CN109312760A (en) * | 2016-05-16 | 2019-02-05 | 伟尔矿物澳大利亚私人有限公司 | The monitoring of pump |
| CN114233634A (en) * | 2021-12-21 | 2022-03-25 | 浙江东音科技有限公司 | Spiral centrifugal intelligent sewage disposal submersible pump |
-
2012
- 2012-06-13 CN CN201210193868.9A patent/CN103486056A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109312760A (en) * | 2016-05-16 | 2019-02-05 | 伟尔矿物澳大利亚私人有限公司 | The monitoring of pump |
| CN106968967A (en) * | 2017-05-17 | 2017-07-21 | 浙江浙水工贸有限公司 | Efficient deep well pump |
| CN106968967B (en) * | 2017-05-17 | 2018-12-11 | 浙江浙水工贸有限公司 | Efficient deep well pump |
| CN114233634A (en) * | 2021-12-21 | 2022-03-25 | 浙江东音科技有限公司 | Spiral centrifugal intelligent sewage disposal submersible pump |
| CN114233634B (en) * | 2021-12-21 | 2024-03-29 | 浙江东音科技有限公司 | Spiral centrifugal intelligent sewage-removing submersible pump |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |