CN204331481U - A kind of gathering drives oil recovery frequency conversion medicament injection skid-mounted equipment - Google Patents
A kind of gathering drives oil recovery frequency conversion medicament injection skid-mounted equipment Download PDFInfo
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- CN204331481U CN204331481U CN201420731817.1U CN201420731817U CN204331481U CN 204331481 U CN204331481 U CN 204331481U CN 201420731817 U CN201420731817 U CN 201420731817U CN 204331481 U CN204331481 U CN 204331481U
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- medicament
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- 239000003814 drug Substances 0.000 title claims abstract description 88
- 238000002347 injection Methods 0.000 title claims abstract description 50
- 239000007924 injection Substances 0.000 title claims abstract description 50
- 238000011084 recovery Methods 0.000 title claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 238000003892 spreading Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 17
- 238000001802 infusion Methods 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 9
- 239000010779 crude oil Substances 0.000 description 8
- 239000000839 emulsion Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011033 desalting Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A kind of poly-driving oil recovery frequency conversion medicament injection skid-mounted equipment, is that one utilizes injection pump to add medicament, and by being entered the drug infusion device of medicament by frequency-changing control system metering infusion to poly-control of driving oil recovery thing.This device comprises medicament storage tank, injection pump, safety valve, volume pump and liquid level gauge, also comprises atmospheric valve, pressure transducer, flow controller, frequency-changing control system; Pressure transducer and flow controller signal are input in frequency-changing control system by the utility model, frequency converter in frequency-changing control system is input to volume pump and gathers and drives in injection pump, and to volume pump with poly-drive injection pump and control, not only ensure that medicament injects stable, protect the normal work of volume pump and the safety of system to a certain extent; The bottom of liquid level gauge is connected with blow-off pipe, ensure that liquid level gauge accurately can measure the liquid level in tank body, thus effectively provide accurate medicament to annotate, medicament is evenly arranged in technological process, ensure that the quality of product.
Description
Technical field
The present invention relates to and a kind of gathering drive oil recovery frequency conversion medicament injection skid-mounted equipment, be that one utilizes injection pump to add medicament, and enter the drug infusion device of medicament by metering infusion.
Background technology
From between industrial revolution centuries till now, suitability for industrialized production is becoming robotization more, precision, especially in chemical process, the workshop-based production of artificial filling medicament can not meet the requirement in market, artificial dosing not only lavishes labor on, and accuracy requirement can not meet, directly affects the quality of product.In the technological process that some are special, the filling of medicament not only affects the quality of product, causes serious economic loss, and What is more can affect the performance of equipment, causes serious security incident.Especially in the preprocessing process of crude oil, carry out desalting and dewatering technique to crude oil, for ensureing pretreated desalting and dewatering rate, and the energy long period of equipment normally runs, and injects breakdown of emulsion medicament before crude oil enters tank body.
Through retrieval, a kind of remedy adding device for demulsifier for dewatering of crude oil of application number 200620123877.0, this device by fluid reservoir, safety valve, enter Teat pipette, proportioning pump and liquid level gauge and form.First injection process for add in column type medicine storing pot by emulsion breaker by critical pump, emulsion breaker arrives certain liquid level in fluid reservoir, then according to the oil flow size in oil pipeline, by required emulsion breaker flow, emulsion breaker joins in crude oil by passing ratio pump.Because proportioning pump continuous dosing is in the crude oil of flowing, emulsion breaker mixes in flow process automatically with original, and the pressure ratio of proportioning pump is higher in addition, adds in crude oil, emulsion breaker is mixed with crude oil more even by emulsion breaker in the mode of spraying.This device decreases manual operation in certain degree, greatly reduce cost of labor, but in whole device continued operation process, pressure alters a great deal, the frequent take-off of safety valve can be caused, and when usage ratio pump carries out dosing, easily cause the fluctuation of flow and unstable because pressure ratio is higher, thus affect the stable of whole system.Liquid level gauge is independently arranged on tank body, and liquid is easily deposited in liquid level gauge, causes level gauging inaccurate.
Summary of the invention
The object of the present invention is to provide a kind of gathering to drive oil recovery frequency conversion medicament injection skid-mounted equipment, can be various technological process filling medicament.Overcome fluctuation of service in existing chemicals dosing plant, measure coarse problem.
The adopted technical scheme that solves the problem of the present invention is: a kind of gathering drives oil recovery frequency conversion medicament injection skid-mounted equipment; comprise medicament storage tank, injection pump, safety valve, volume pump and liquid level gauge; medicament storage tank is cylindrical non-pressure vessel tank; its top is provided with atmospheric valve; dosing is had to take at tank body top; connect with injection pump; agent outlet is had in medicament tank bottom; connect with volume pump; safety valve one end is connected with volume pump discharge pipe; one end is connected with medicament storage tank, for the protection of the normal work of volume pump and the safety of system.Volume pump discharge pipe has pressure transducer and flow controller, and for monitoring the pressure of volume pump outlet, and it is stable to guarantee that medicament injects.Medicament storage tank sidewall is provided with liquid level gauge, the storage of display place medicament tank inside medicament can be known.Also have blow-off pipe in medicament tank bottom, the bottom of liquid level gauge connects with blow-off pipe.This system equipment also comprises the poly-spreading agent that drives and injects tank, frequency-changing control system and poly-ly drive injection pump; The poly-poly-spreading agent that drives of injection pump connection that drives injects tank, and injects medicament storage tank by medicament injection pump together with medicament.Volume pump quantity is corresponding with frequency-changing control system, can be one, also can be multiple stage.Pressure transducer and flow controller signal are input in frequency-changing control system.From the signal of pressure transducer and flow controller, the frequency converter in frequency-changing control system is input to volume pump and poly-ly drives in injection pump, and to volume pump with poly-ly drive injection pump and control.
Medicament, when annotating medicament, is first added in medicament storage tank by injection pump, can be known the storage finding out tank inside medicament by liquid level gauge by the poly-oil recovery frequency conversion medicament injection skid-mounted equipment that drives of the present invention; Then add requirement according to process system medicament, by volume pump by medicament injection technology flow process, because volume pump can the flow of fine adjustments medicament, ensure that in the filling of whole technological process Chinese medicine be uniform.
The invention has the beneficial effects as follows that the present invention will set up atmospheric valve on tank body, to guarantee the stable of pressure in tank; Pressure transducer and flow controller signal are input in frequency-changing control system by the present invention; frequency converter in frequency-changing control system is input to volume pump and gathers and drives in injection pump; and to volume pump with poly-drive injection pump and control; not only ensure that medicament injects stable, protect the normal work of volume pump and the safety of system to a certain extent.The bottom of liquid level gauge is connected with blow-off pipe by the present invention, ensure that liquid level gauge accurately can measure the liquid level in tank body, thus effectively provides accurate medicament to annotate, medicament is evenly arranged in technological process, ensure that the quality of product.Save human resources simultaneously, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the poly-structural representation driving an oil recovery frequency conversion medicament injection skid-mounted equipment embodiment of the present invention
In figure, 1, atmospheric valve, 2, pressure transducer, 3, medicament storage tank, 4, injection pump, 5, safety valve, 6, volume pump, 7, sewage draining exit, 8, liquid level gauge, 9, flow controller, 10, the poly-spreading agent that drives injects tank, 11, poly-ly drive injection pump, 12, frequency-changing control system.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the invention will be further described:
See Fig. 1, medicament storage tank (3) of the present invention is cylindrical non-pressure vessel, and be made up of Metal Material Welding, tank base is ellipse end socket, is convenient to draining of medicament, and top is flat cover form.Atmospheric valve (1) is arranged at medicament storage tank (3) top, dosing is had to take on medicament storage tank (3) top, connect with injection pump (4), when injection pump (4) adds medicament to medicament storage tank (3) inside, open atmospheric valve (1), avoid medicament storage tank (3) internal pressure excessive causing to be out of shape.Agent outlet is had in medicament storage tank (3) bottom, connect with volume pump (6), by volume pump (6), medicament is filled in technological process, safety valve (5) one end is connected with volume pump (6) discharge pipe, one end is connected with medicament storage tank (3), to guarantee the normal operation of volume pump (6).Volume pump (6) discharge pipe has pressure transducer (2) and flow controller (9), and for monitoring the pressure of volume pump outlet, and it is stable to guarantee that medicament injects.Medicament storage tank (3) sidewall is provided with liquid level gauge (8), the storage of display place medicament tank inside medicament can be known.Also have blow-off pipe (7) in medicament storage tank (3) bottom, the bottom of liquid level gauge connects with blow-off pipe (7).
This system equipment also comprises the poly-spreading agent that drives and injects tank (10), frequency-changing control system (12) and gather and drive injection pump (11); The poly-poly-spreading agent that drives of injection pump (11) connection that drives injects tank (10), and injects medicament storage tank (3) by medicament injection pump (4) together with medicament.Volume pump (6) quantity is corresponding with frequency-changing control system (12), can be one, also can be multiple stage.Pressure transducer (2) and flow controller (9) signal are input in frequency-changing control system (12).From the signal of pressure transducer (2) and flow controller (9); frequency converter in frequency-changing control system (12) is input to volume pump (6) and gathers and drives in injection pump (11); and to volume pump with poly-drive injection pump and control; not only ensure that medicament injects stable, protect the normal work of volume pump and the safety of system to a certain extent.
The present invention in the technological process of use procedure is: the poly-oil recovery frequency conversion medicament injection skid-mounted equipment that drives of the present invention is when annotating medicament, first by injection pump (4), medicament is added in medicament storage tank (3), regulated the storage injecting tank inside medicament by the measurement data of liquid level gauge (8), make it remain on certain liquid level place, then requirement is added according to process system medicament, by volume pump (6) by medicament injection technology pipeline, to ensure that in tank while pressure stability by being arranged on safety valve (5) on volume pump (6) pipeline and pressure transducer (2), pressure transducer (2) and flow controller (9) signal are input in frequency-changing control system (12), frequency converter in frequency-changing control system (12) is input to volume pump (6) and gathers and drives in injection pump (11), and to volume pump with poly-drive injection pump and control, protect the normal work of volume pump and the safety of system to a certain extent, and measure pressure surge in medicament filling line by the pressure transducer (2) be arranged on volume pump (6), and can the flow of fine adjustments medicament by flow controller (9), ensure that in the filling of whole technological process Chinese medicine be uniform.
Claims (5)
1. one kind poly-is driven oil recovery frequency conversion medicament injection skid-mounted equipment, comprise by medicament storage tank (3), injection pump (4), safety valve (5), volume pump (6), liquid level gauge (8), atmospheric valve (1), pressure transducer (2), flow controller (9), medicament storage tank (3) is cylindrical non-pressure vessel tank, its top is provided with atmospheric valve (1), dosing is had to take at tank body top, connect with injection pump (4), agent outlet is had in medicament storage tank (3) bottom, connect with volume pump (6), medicament storage tank (3) sidewall is provided with liquid level gauge (8), it is characterized in that: this equipment also comprises the poly-spreading agent that drives and injects tank (10), frequency-changing control system (12) and poly-drive injection pump (11), the poly-poly-spreading agent that drives of injection pump (11) connection that drives injects tank (10), and injects medicament storage tank (3) by medicament injection pump (4) together with medicament.
2. one according to claim 1 is poly-drives oil recovery frequency conversion medicament injection skid-mounted equipment, and it is characterized in that: described volume pump (6) quantity is corresponding with frequency-changing control system (12), can be one, also can be multiple stage.
3. one according to claim 1 is poly-drives oil recovery frequency conversion medicament injection skid-mounted equipment, it is characterized in that: described pressure transducer (2) and flow controller (9) signal are input in frequency-changing control system (12).
4. one according to claim 1 is poly-drives oil recovery frequency conversion medicament injection skid-mounted equipment, it is characterized in that: from the signal of described pressure transducer (2) and flow controller (9), frequency converter in frequency-changing control system (12) is input in volume pump (6), and controls volume pump (6).
5. one according to claim 1 is poly-drives oil recovery frequency conversion medicament injection skid-mounted equipment, it is characterized in that: from the signal of described pressure transducer (2) and flow controller (9), frequency converter in frequency-changing control system (12) is input to poly-driving in injection pump (11), and controls poly-driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731817.1U CN204331481U (en) | 2014-11-17 | 2014-11-17 | A kind of gathering drives oil recovery frequency conversion medicament injection skid-mounted equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731817.1U CN204331481U (en) | 2014-11-17 | 2014-11-17 | A kind of gathering drives oil recovery frequency conversion medicament injection skid-mounted equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204331481U true CN204331481U (en) | 2015-05-13 |
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|---|---|---|---|
| CN201420731817.1U Expired - Fee Related CN204331481U (en) | 2014-11-17 | 2014-11-17 | A kind of gathering drives oil recovery frequency conversion medicament injection skid-mounted equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105892503A (en) * | 2014-11-17 | 2016-08-24 | 长江(扬中)电脱盐设备有限公司 | Polymer flooding oil production variable-frequency medicament injection skid-mounted device |
| CN107701924A (en) * | 2017-11-13 | 2018-02-16 | 潘立平 | Skid defoamer filling apparatus |
-
2014
- 2014-11-17 CN CN201420731817.1U patent/CN204331481U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105892503A (en) * | 2014-11-17 | 2016-08-24 | 长江(扬中)电脱盐设备有限公司 | Polymer flooding oil production variable-frequency medicament injection skid-mounted device |
| CN107701924A (en) * | 2017-11-13 | 2018-02-16 | 潘立平 | Skid defoamer filling apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 212200 No. 2 CLP Road, Jiangsu, Yangzhong Patentee after: CHANGJIANG SAMSUNG ENERGY TECHNOLOGY CO.,LTD. Patentee after: Jiangsu Santacc Energy Equipment Co.,Ltd. Address before: 212200 Jiangsu Sanxing Technology Co., Ltd., No. 2, CLP Road, Yangzhong Development Zone, Jiangsu Patentee before: CHANGJIANG (YANGZHONG) ELECTRIC DESALTING EQUIPMENT Co.,Ltd. Patentee before: Jiangsu Santacc Energy Equipment Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20160802 Address after: 212200 No. 2 CLP Road, Jiangsu, Yangzhong Patentee after: CHANGJIANG SAMSUNG ENERGY TECHNOLOGY CO.,LTD. Address before: 212200 No. 2 CLP Road, Jiangsu, Yangzhong Patentee before: CHANGJIANG SAMSUNG ENERGY TECHNOLOGY CO.,LTD. Patentee before: Jiangsu Santacc Energy Equipment Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20181117 |