CN209212533U - A kind of water injecting pump sled Long-Range Surveillance System - Google Patents
A kind of water injecting pump sled Long-Range Surveillance System Download PDFInfo
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- CN209212533U CN209212533U CN201822243644.XU CN201822243644U CN209212533U CN 209212533 U CN209212533 U CN 209212533U CN 201822243644 U CN201822243644 U CN 201822243644U CN 209212533 U CN209212533 U CN 209212533U
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- water injecting
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Abstract
The utility model relates to a kind of water injecting pumps to prize remote monitoring system, including feed water pump, water injecting pump, water injection electric, PLC control cabinet and tele-control system；Described feed is sequentially installed with the first motor-driven valve, electromagnetic flowmeter and first pressure transmitter on the water pipe that water pump is connected to water injecting pump；The water injecting pump is connected with water injection electric by belt；The water pipe in the water injecting pump to oil field is equipped with second pressure transmitter；The tele-control system includes controlling terminal, controlling terminal connection Intranet is connect with Wed server communication, Wed server is connected with database server communication, database server is connected with data receiver server communication, and data collection server realizes receiver and transmitter control signal by the second GPRS module；First GPRS module and the network connection of the second GPRS module；The utility model has the advantages that high-efficient, at low cost, highly-safe.
Description
Technical field
The utility model belongs to oilfield technology field, and in particular to a kind of water injecting pump sled Long-Range Surveillance System.
Background technique
With the rising of oil field composite water cut, water injecting consumption is also being steeply risen.In oil field at home, water filling power consumption accounts for about
The 33%~56% of oil field total power consumption, some oil-field flooding power consumptions are even more than the 60% of total power consumption, wherein water flooding pump station
Middle energy consumption accounts for about the 70%~80% of entire flood pattern energy consumption again.Water-flooding pump for oil field uses centrifugal pump more at present, though centrifugal pump
It is big stable so to have the advantages that discharge capacity, but its high efficient district narrow scope, operational efficiency are generally below 70%.In addition oil field is infused
Water pump by running for many years, and serious wear, characteristic changes, and pump efficiency is relatively low.Therefore, water flooding pump station is energy-saving for drop
Low oil field production cost has great importance.
Automation equipment is established since water flooding pump station the degree of automation is low, and mainly for motor and protection, therefore
Pump efficiency and unit operational parameter detection are in artificial routine inspection mode on time, and analysis personnel are divided by the data that meter reading records
The operating status of analysis water filling pump group, and then analyzed as a result, last operation worker adjusts water filling pump group based on the analysis results
The energy-saving of water flooding pump station is realized in start and stop with aperture.
The energy-saving mode of water flooding pump station has the drawback that in the prior art:
1) automatic monitoring, is not implemented, leads to operator's large labor intensity, human cost is high.
2) closed-loop automatic control, is not implemented, manual inspection mode carries out the low efficiency of system detection, and event once occurs
Barrier can seriously affect production and threaten personal safety.
Utility model content
A kind of water injecting pump sled remote monitoring system is provided the purpose of the utility model is to overcome the deficiencies in the prior art.This
The technical solution of utility model is as follows:
A kind of water injecting pump sled remote monitoring system, including feed water pump, water injecting pump, water injection electric, PLC control cabinet and long-range control
System processed；
The water pump of feeding is connect by water pipe with water injecting pump, and described feed successively is installed on the water pipe that water pump is connected to water injecting pump
There are the first motor-driven valve, electromagnetic flowmeter and first pressure transmitter；
The water injecting pump is connected with water injection electric by belt；The water injecting pump is by water pipe to oil-field flooding, the note
The water pipe in water pump to oil field is equipped with second pressure transmitter；
The electromagnetic flowmeter, first pressure transmitter and second pressure transmitter are inputted with the signal of PLC control cabinet
End electrical connection；First motor-driven valve, hello water pump, water injecting pump and water injection electric are electrically connected with the signal output end of PLC control cabinet
It connects, the first GPRS module is equipped in the PLC control cabinet, first GPRS module is electrically connected with PLC control cabinet；；
The tele-control system includes controlling terminal, and controlling terminal connection Intranet is connect with Wed server communication, Wed
Server is connected with database server communication, and database server is connected with data receiver server communication, data receiver clothes
Business device realizes receiver and transmitter control signal by the second GPRS module；
First GPRS module and the network connection of the second GPRS module.
Further, the water injection electric is equipped with the first thermal resistance, and first thermal resistance and PLC control cabinet signal input
End electrical connection.
Further, the water injecting pump is equipped with the second thermal resistance and float level meter, second thermal resistance and float liquid
Position meter is electrically connected with PLC control cabinet signal input part.
Further, the water pump of feeding is connect by water pipe with oil field, on the pipeline between first pressure transmitter and oil field
Equipped with the second motor-driven valve.
The utility model passes through flow signal, pressure signal, the temperature signal of water injection electric and the water filling in acquisition water pipe
The temperature signal of pump, is then transferred to PLC control cabinet, and PLC control cabinet controls motor-driven valve and realizes long-range monitoring water filling pumping system
Operating condition reduces the labor intensity and human cost of operator to effectively improve the operational efficiency of water flooding pump station, realizes
It is energy-saving, and security performance is high.
The additional aspect of the utility model and advantage will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
Fig. 1 the utility model structural principle block diagram.
Fig. 2 the utility model control principle block diagram.
The long-range control principle block diagram of Fig. 3 the utility model.
Wherein, 1, hello water pump；2, the first motor-driven valve；3, electromagnetic flowmeter；4, first pressure transmitter；5, water injecting pump；6,
Oil field；7, water injection electric；8, the first thermal resistance；9, the second thermal resistance；10, second pressure transmitter；11, the second motor-driven valve；12,
PLC control cabinet；13, the first GPRS module；14, controlling terminal；15, Intranet；16, Wed server；17, database server；
18, data collection server；19, the second GPRS module；20, float level meter.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of water injecting pump prizes remote monitoring system, including feed water pump 1, water injecting pump 5, water injection electric 7, PLC
Control cabinet 12 and tele-control system；
The water pump 1 of feeding is connect by water pipe with water injecting pump 5, described to feed on the water pipe that water pump 1 is connected to water injecting pump 5 successively
First motor-driven valve 2, electromagnetic flowmeter 3 and first pressure transmitter 4 are installed.
First motor-driven valve 2 is used to control the water yield for feeding water pump 1.The electromagnetic flowmeter 3 is for measuring in water pipe
Flow.The first pressure transmitter 4 feeds water pump 1 to the pressure between water injecting pump 5 in water pipe with measurement.
The water pump 1 of feeding is connect by water pipe with oil field 6, and the pipeline between first pressure transmitter 4 and oil field 6 is equipped with
Second motor-driven valve 11.Second motor-driven valve 11 is used to control the closure and opening for the water pipe for feeding water pump 1 to oil field 6.
The runner of the water injecting pump 5 is connected with the runner of water injection electric 7 by belt；The rotation of water injection electric 7 passes through belt
Water injecting pump 5 is driven to rotate, the water injecting pump 5 is filled the water by water pipe to oil field 6, and the water pipe in water injecting pump 5 to the oil field 6 is equipped with
Second pressure transmitter 10.
The second pressure transmitter 10 is for measuring water injecting pump 5 to the pressure between oil field 6 in water pipe.The water filling electricity
Machine 7 is equipped with the first thermal resistance 8.
First thermal resistance 8 is used to measure the temperature of water injection electric 7, prevents 7 temperature of water injection electric is excessively high from causing motor
Internal component is burnt out.
The water injecting pump 5 is equipped with the second thermal resistance 9 and float level meter 20.
Second thermal resistance 9 is used to measure the temperature of water injecting pump 5, prevents 5 temperature of water injecting pump is excessively high from damaging.
The float level meter 20 leaks hunting cistern water level for measuring water injecting pump 5, prevents water level height, passes through the water tank that leaks hunting
The density of interior pressure and oil can calculate liquid level oily in the water tank that leaks hunting, and the cistern water level that leaks hunting is excessively high, indicate that water injecting pump 5 leaks
Oil, the low then water injecting pump 5 of the cistern water level that leaks hunting are normal.
The electromagnetic flowmeter 3, first pressure transmitter 4, the first thermal resistance, the second thermal resistance, 20 and of float level meter
Second pressure transmitter 10 is electrically connected with the signal input part of PLC control cabinet 12；
The collected voltage signal of the electromagnetic flowmeter 3, the collected voltage signal of first pressure transmitter 4, first
The collected resistance signal of temperature sensor, the collected resistance signal of second temperature sensor, float level meter 20 collect
Signal and the collected voltage signal of second pressure transmitter 10 be transferred to distributor.
Voltage signal and resistance signal are transferred to PLC control cabinet 12 by distributor, and the distributor is for DC power supply electricity
Connection, distributor are used for electromagnetic flowmeter 3, first pressure transmitter 4, the first temperature sensor, second temperature sensor, float
Sub- liquidometer 20 and the power supply 24V direct current of second pressure transmitter 10.
First motor-driven valve 2, the second motor-driven valve 11 are electrically connected with the signal output end of PLC control cabinet 12, pass through PLC
Control cabinet 12 controls the first motor-driven valve 2 to adjust and feed water pump 1 to the flow and pressure in 5 water pipe of water injecting pump.Cross PLC control cabinet 12
The first motor-driven valve 11 is controlled to adjust and feed the unlatching and closure of water pump 1 to 6 water pipe of oil field.
The first GPRS module 13, first GPRS module 13 and 12 electricity of PLC control cabinet are equipped in the PLC control cabinet 12
Connection；First GPRS module 13 is used to receive flow signal, the pressure signal, liquid level signal of control signal and launch site acquisition
And temperature signal.
The tele-control system includes controlling terminal 14, and controlling terminal 14 connects Intranet 15 and communicates with Wed server 16
Connection, Wed server 16 and database server 17 communicate to connect, and database server 17 and data collection server 18 communicate
Connection, data collection server 18 realize receiver and transmitter control signal by the second GPRS module 19.The first GPRS mould
Block 13 and the network connection of the second GPRS module 19.
The signal that PLC control cabinet 12 receives is transferred to tele-control system by first GPRS module 13.Remotely
Control system receives the signal that PLC control cabinet 12 issues by the second GPRS module 19, and then the second GPRS module 19 controls PLC
The signal that cabinet 12 processed issues is transferred to data collection server 18, the letter that data collection server 18 issues PLC control cabinet 12
It number is transferred to database server 17, database server 17 transfers corresponding instruction and is transferred to Wed server 16, and control is eventually
End 14 connects the instruction that 16 reading database server 17 of Wed server issues by Intranet.
First GPRS module, 13 second GPRS module 19 connection.First GPRS module 13 and the second GPRS module 19 it
Between using GPRS/CDMA number biography construct data collection system, system can be divided into database server 17 and terminal device.Terminal
Equipment is connected with GPRS/CDMA DTU module by RS232 or RS485.
17 device of database service has following connection type；The first, database server 17 adds interconnection using computer
Net the mode of regular worker's P address (such as broadband taps into)；The second, database server 17 adds mobile APN special line, institute using computer
A little all using the fixed IP of Intranet.
The first thermal resistance and the second thermal resistance model are PT100 in the utility model；The range of first pressure transmitter
0-2.5Mpa is selected, the range of second pressure transmitter selects 0-70Mpa；Electromagnetic flowmeter uses 0-T/H；Water injecting pump uses
110KW；It feeds water pump directly to rise using 5KW, the first motor-driven valve, the second motor-driven valve are all made of 3KW, AC2V, the first GPRS module and the
Two GPRS modules are all made of the HD7110 of macro electricity, and PLC control cabinet uses Siemens smart series of PLC.
First thermal resistance 8, the second thermal resistance 9, first pressure transmitter 4, second pressure transmitter 10, electromagnetic current
Meter 3, float level meter 20, the first motor-driven valve 2 and the second motor-driven valve 11 installation method all in accordance with product description installation
It is required that being installed.
When the utility model is used, water injecting pump 5 start when, first detect water injecting pump 5 on temperature, leak hunting cistern water level and
Whether water tank leakage situation of leaking hunting is normal, and abnormal circulation detects again, and water pump 1 is fed in normal starting, and it is electronic then to open first
Valve 2 detects water injection pressure by second pressure transmitter 10, second pressure transmitter 10 is detection then in starting water injecting pump 5
To pressure signal be sent to PLC control cabinet, PLC control cabinet controls the first motor-driven valve 2 according to the pressure of setting, feeds 1 and of water pump
Water injecting pump 5 adjusts water injection pressure.It realizes and remotely monitors and controls, saved labour, it is highly-safe.
When water injecting pump 2 stops, water injecting pump 2, then the first motor-driven valve of time-delay closing 2 are first closed, finally closes and feeds water pump, note
Temperature, leak hunting cistern water level and water tank abnormal leakage of leaking hunting on water pump 5, then be also switched off water injecting pump 2.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of water injecting pump prizes Long-Range Surveillance System, which is characterized in that including feeding water pump (1), water injecting pump (5), water injection electric
(7), PLC control cabinet (12) and tele-control system；
Described feed water pump (1) is connect by water pipe with water injecting pump (5), on the water pipe for feeding water pump (1) to water injecting pump (5) connection
It is sequentially installed with the first motor-driven valve (2), electromagnetic flowmeter (3) and first pressure transmitter (4)；
The water injecting pump (5) is connected with water injection electric (7) by belt；The water injecting pump (5) is infused by water pipe to oil field (6)
The water pipe of water, the water injecting pump (5) to oil field (6) is equipped with second pressure transmitter (10)；
The electromagnetic flowmeter (3), first pressure transmitter (4) and second pressure transmitter (10) with PLC control cabinet (12)
Signal input part electrical connection；First motor-driven valve (2) feeds water pump (1), water injecting pump (5) and water injection electric (7) and PLC
The signal output end of control cabinet (12) is electrically connected, and is equipped with the first GPRS module (13) in the PLC control cabinet (12), and described first
GPRS module (13) is electrically connected with PLC control cabinet (12)；
The tele-control system includes controlling terminal (14), and controlling terminal (14) connects Intranet (15) and Wed server (16)
Communication connection, Wed server (16) and database server (17) communication connection, database server (17) and data receiver clothes
Business device (18) communication connection, data collection server (18) realize receiver and transmitter control letter by the second GPRS module (19)
Number；
First GPRS module (13) and the second GPRS module (19) wireless network connection.
2. a kind of water injecting pump prizes Long-Range Surveillance System according to claim 1, it is characterised in that: on the water injection electric (7)
Equipped with the first thermal resistance (8), first thermal resistance (8) is electrically connected with PLC control cabinet (12) signal input part.
3. a kind of water injecting pump prizes Long-Range Surveillance System according to claim 1, it is characterised in that: set on the water injecting pump (5)
There are the second thermal resistance (9), float level meter (20), second thermal resistance (9) and float level meter (20) are and PLC control cabinet
(12) signal input part is electrically connected.
4. -3 any a kind of water injecting pump sled Long-Range Surveillance System according to claim 1, it is characterised in that: described to feed water pump
(1) it is connect by water pipe with oil field (6), the pipeline between first pressure transmitter (4) and oil field (6) is equipped with the second motor-driven valve
(11)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243644.XU CN209212533U (en) | 2018-12-28 | 2018-12-28 | A kind of water injecting pump sled Long-Range Surveillance System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243644.XU CN209212533U (en) | 2018-12-28 | 2018-12-28 | A kind of water injecting pump sled Long-Range Surveillance System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209212533U true CN209212533U (en) | 2019-08-06 |
Family
ID=67466685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822243644.XU Active CN209212533U (en) | 2018-12-28 | 2018-12-28 | A kind of water injecting pump sled Long-Range Surveillance System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209212533U (en) |
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2018
- 2018-12-28 CN CN201822243644.XU patent/CN209212533U/en active Active
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