CN204569830U - A kind of sledge dressization crude oil stabilizer - Google Patents
A kind of sledge dressization crude oil stabilizer Download PDFInfo
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- CN204569830U CN204569830U CN201520174405.7U CN201520174405U CN204569830U CN 204569830 U CN204569830 U CN 204569830U CN 201520174405 U CN201520174405 U CN 201520174405U CN 204569830 U CN204569830 U CN 204569830U
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Abstract
The utility model provides a kind of sledge dressization crude oil stabilizer, comprises crude stabilizer, and the crude oil input aperture of described crude stabilizer is connected with crude oil input channel, and crude oil input channel is provided with the Crude oil heater for heating in crude oil; The top of described crude stabilizer offers the outlet of stabilization of crude oil gas, and the outlet of stabilization of crude oil gas is connected with stabilization of crude oil gas output channel, and stabilization of crude oil gas output channel is provided with spiral-lobe compressor; The bottom of described crude stabilizer offers stable crude delivery port, and stable crude delivery port is connected with stable crude output channel, and stable crude output channel is provided with stabilization of crude oil pump; Described crude stabilizer, Crude oil heater, spiral-lobe compressor and stabilization of crude oil pump sledge are contained on same sledge seat.The integrated sledge of complete assembly is contained on same sledge seat, and processing unit is simple, is convenient to transport, and can reduces site operation workload, and sledge dressization crude oil stabilizer can realize stablizing crude oil, reaches the outer defeated requirement of crude oil.
Description
Technical field
The utility model relates to a kind of sledge dressization crude oil stabilization technology device.
Background technology
A large amount of joint stations is built in each oil field at present, based on the distinctive territorial environment in oil field, in order to measure, the requirement of the various process management such as accumulating, need heating, step-down, accumulating, and the crude oil of block station or supercharging point mostly enters separator surge tank after pump is passed to joint station, enter the large tank dehydration of normal pressure again, the crude oil after dehydration overflows to purification pot, and then pump is passed to oil depot.
The whole layout of oil and gas gathering system is mostly open type, and oil and gas loss is very large on the one hand, does not also meet the requirement of stored safely on the other hand.Therefore need to stablize crude oil, current most of crude oil stabilizer is that distributing is arranged, appliance arrangement is many, becomes sledge difficulty high.By Optimization Technology and equipment, realize the sledge dressization of crude oil stabilizer, be particularly suitable for the demand of existing situation.
Utility model content
The purpose of this utility model is to provide a kind of sledge dressization crude oil stabilizer, solves existing crude oil stabilizer equipment many, becomes the problem that sledge difficulty is high.
For this reason, the utility model provides a kind of sledge dressization crude oil stabilizer, comprises crude stabilizer, and the crude oil input aperture of described crude stabilizer is connected with crude oil input channel, and crude oil input channel is provided with the Crude oil heater for heating in crude oil;
The top of described crude stabilizer offers the outlet of stabilization of crude oil gas, and the outlet of stabilization of crude oil gas is connected with stabilization of crude oil gas output channel, and stabilization of crude oil gas output channel is provided with spiral-lobe compressor;
The bottom of described crude stabilizer offers stable crude delivery port, and stable crude delivery port is connected with stable crude output channel, and stable crude output channel is provided with stabilization of crude oil pump;
Described crude stabilizer, Crude oil heater, spiral-lobe compressor and stabilization of crude oil pump sledge are contained on same sledge seat.
Described stabilization of crude oil pump is connected with the stable crude storage tank be located at outside sledge seat.
Crude oil input channel between described crude oil input aperture and Crude oil heater is provided with taper(ed)pipe, and small-bore one end of taper(ed)pipe is near Crude oil heater, and heavy caliber one end is near crude oil input aperture.
Described crude oil input channel is also provided with strainer, and described strainer is near the inlet end of Crude oil heater.
Described strainer is basket filter.
The beneficial effects of the utility model: this sledge dressization crude oil stabilizer that the utility model provides, only be made up of Crude oil heater, crude stabilizer, spiral-lobe compressor and stabilization of crude oil pump, the integrated sledge of complete assembly is contained on same sledge seat, processing unit is simple, be convenient to transport, and site operation workload can be reduced, sledge dressization crude oil stabilizer can realize stablizing crude oil, reach the outer defeated requirement of crude oil, the sledge dressization crude oil stabilizer that the utility model provides is applicable to the crude Treatment of field joint stations, and process range is 10 ~ 80 × 10
4t/a.
Below with reference to accompanying drawing, the utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the structural representation of sledge dressization crude oil stabilizer.
Description of reference numerals: 1, crude stabilizer; 2, crude oil input aperture; 3, crude oil input channel; 4, Crude oil heater; 5, stabilization of crude oil gas outlet; 6, stabilization of crude oil gas output channel; 7, spiral-lobe compressor; 8, stable crude delivery port; 9, stable crude output channel; 10, stabilization of crude oil pump; 11, stable crude storage tank; 12, taper(ed)pipe; 13, strainer.
Embodiment
Further sledge dressization crude oil stabilizer is described in detail below with reference to accompanying drawing.
embodiment 1:
As shown in Figure 1, the utility model provides a kind of sledge dressization crude oil stabilizer, comprises crude stabilizer 1, and the crude oil input aperture 2 of described crude stabilizer 1 is connected with crude oil input channel 3, and crude oil input channel 3 is provided with the Crude oil heater 4 for heating in crude oil; The top of described crude stabilizer 1 offers stabilization of crude oil gas outlet 5, and stabilization of crude oil gas outlet 5 is connected with stabilization of crude oil gas output channel 6, and stabilization of crude oil gas output channel 6 is provided with spiral-lobe compressor 7; The bottom of described crude stabilizer 1 offers stable crude delivery port 8, and stable crude delivery port 8 is connected with stable crude output channel 9, and stable crude output channel 9 is provided with stabilization of crude oil pump 10; Described crude stabilizer 1, Crude oil heater 4, spiral-lobe compressor 7 and stabilization of crude oil pump 10 sledge are contained on same sledge seat.
Concrete, unstabilized crude oil, first Crude oil heater 4 is entered by crude oil input channel 3, 50 DEG C are heated to through Crude oil heater 4, then crude oil enters crude stabilizer 1, in crude stabilizer 1 under 75kPa, isolate stabilization of crude oil gas, stabilization of crude oil gas enters stabilization of crude oil gas output channel 6 by stabilization of crude oil gas outlet 5, spiral-lobe compressor 7 is entered again by stabilization of crude oil gas output channel 6, stabilization of crude oil gas is pressurized to 0.3MPa through spiral-lobe compressor 7, stabilization of crude oil gas after supercharging finally enters downstream unit, simultaneously, stable crude bottom crude stabilizer 1 enters stable crude output channel 9 by stable crude delivery port 8, stabilization of crude oil pump 10 is entered again by stable crude output channel 9, 0.3MPa is pressurized to through stabilization of crude oil pump 10, finally deliver to joint station to store or export trade.
embodiment 2:
On the basis of embodiment 1, especially, described stabilization of crude oil pump 10 is connected with the stable crude storage tank 11 be located at outside sledge seat.
Concrete, unstabilized crude oil, first Crude oil heater 4 is entered by crude oil input channel 3, 50 DEG C are heated to through Crude oil heater 4, then crude oil enters crude stabilizer 1, in crude stabilizer 1 under 75kPa, isolate stabilization of crude oil gas, stabilization of crude oil gas enters stabilization of crude oil gas output channel 6 by stabilization of crude oil gas outlet 5, spiral-lobe compressor 7 is entered again by stabilization of crude oil gas output channel 6, stabilization of crude oil gas is pressurized to 0.3MPa through spiral-lobe compressor 7, stabilization of crude oil gas after supercharging finally enters downstream unit, simultaneously, stable crude bottom crude stabilizer 1 enters stable crude output channel 9 by stable crude delivery port 8, stabilization of crude oil pump 10 is entered again by stable crude output channel 9, 0.3MPa is pressurized to through stabilization of crude oil pump 10, the stable crude storage tank 11 finally delivering to joint station stores or export trade.
embodiment 3:
On the basis of embodiment 1, it should be noted that, in order to reduce pressure, reduce material flow, and be convenient to evenly distributing again and gas-oil separation of crude oil, crude oil input channel 3 between described crude oil input aperture 2 and Crude oil heater 4 is provided with taper(ed)pipe 12, and small-bore one end of taper(ed)pipe 12 is near Crude oil heater 4, and heavy caliber one end is near crude oil input aperture 2.
Concrete, unstabilized crude oil, first enters Crude oil heater 4 by crude oil input channel 3, is heated to 50 DEG C through Crude oil heater 4, then crude oil enters crude stabilizer 1 by taper(ed)pipe 12, especially, pipe diameter size 2 ~ 3 grades larger than crude oil input channel 3 of taper(ed)pipe 12, can play decompression on the one hand, reduce the effect of material flow, the pipeline caliber entered on the other hand in crude stabilizer 1 becomes large, is convenient to evenly distributing again of crude oil, is beneficial to gas-oil separation, in crude stabilizer 1 under 75kPa, isolate stabilization of crude oil gas, stabilization of crude oil gas enters stabilization of crude oil gas output channel 6 by stabilization of crude oil gas outlet 5, spiral-lobe compressor 7 is entered again by stabilization of crude oil gas output channel 6, stabilization of crude oil gas is pressurized to 0.3MPa through spiral-lobe compressor 7, stabilization of crude oil gas after supercharging finally enters downstream unit, simultaneously, stable crude bottom crude stabilizer 1 enters stable crude output channel 9 by stable crude delivery port 8, stabilization of crude oil pump 10 is entered again by stable crude output channel 9, 0.3MPa is pressurized to through stabilization of crude oil pump 10, finally deliver to joint station to store or export trade.
embodiment 4:
On the basis of embodiment 1, described crude oil input channel 3 is also provided with strainer 13, and described strainer 13 is near the inlet end of Crude oil heater 4.
Concrete, unstabilized crude oil, first Crude oil heater 4 is entered by crude oil input channel 3, especially, before crude oil enters Crude oil heater 4, crude oil need filter out the impurity in crude oil input channel 3 through strainer 13, then through Crude oil heater 4 by heating crude oil to 50 DEG C, then crude oil enters crude stabilizer 1, in crude stabilizer 1 under 75kPa, isolate stabilization of crude oil gas, stabilization of crude oil gas enters stabilization of crude oil gas output channel 6 by stabilization of crude oil gas outlet 5, spiral-lobe compressor 7 is entered again by stabilization of crude oil gas output channel 6, stabilization of crude oil gas is pressurized to 0.3MPa through spiral-lobe compressor 7, stabilization of crude oil gas after supercharging finally enters downstream unit, simultaneously, stable crude bottom crude stabilizer 1 enters stable crude output channel 9 by stable crude delivery port 8, stabilization of crude oil pump 10 is entered again by stable crude output channel 9, 0.3MPa is pressurized to through stabilization of crude oil pump 10, finally deliver to joint station to store or export trade.
embodiment 5:
On the basis of embodiment 1, conveniently change and maintain and replace, described strainer 13 is basket filters.Basket filter is the bantam of a small amount of solid particulate in removing liquid; can the normal work of proterctive equipment; after fluid enters the filter cylinder being equipped with certain specification filter screen; its impurity is stopped, clean filtrate is then discharged by filter outlet, when needs clean; as long as dismountable filter cylinder is taken out; reload after process, therefore, working service is very convenient.
This sledge dressization crude oil stabilizer that the utility model provides, only be made up of Crude oil heater, crude stabilizer, spiral-lobe compressor and stabilization of crude oil pump, the integrated sledge of complete assembly is contained on same sledge seat, processing unit is simple, be convenient to transport, and site operation workload can be reduced, sledge dressization crude oil stabilizer can realize stablizing crude oil, reach the outer defeated requirement of crude oil, the sledge dressization crude oil stabilizer that the utility model provides is applicable to the crude Treatment of field joint stations, and process range is 10 ~ 80 × 10
4t/a.
More than exemplifying is only illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, everyly all belongs within protection scope of the present invention with the same or analogous design of the utility model.The parts that the present embodiment does not describe in detail and structure belong to the well-known components of the industry and common structure or conventional means, do not describe one by one here.
Claims (5)
1. a sledge dressization crude oil stabilizer, it is characterized in that: comprise crude stabilizer (1), the crude oil input aperture (2) of described crude stabilizer (1) is connected with crude oil input channel (3), and crude oil input channel (3) is provided with the Crude oil heater (4) for heating in crude oil;
The top of described crude stabilizer (1) offers stabilization of crude oil gas outlet (5), and stabilization of crude oil gas outlet (5) is connected with stabilization of crude oil gas output channel (6), and stabilization of crude oil gas output channel (6) is provided with spiral-lobe compressor (7);
The bottom of described crude stabilizer (1) offers stable crude delivery port (8), and stable crude delivery port (8) is connected with stable crude output channel (9), and stable crude output channel (9) is provided with stabilization of crude oil pump (10);
Described crude stabilizer (1), Crude oil heater (4), spiral-lobe compressor (7) and stabilization of crude oil pump (10) sledge are contained on same sledge seat.
2. a kind of sledge dressization crude oil stabilizer as claimed in claim 1, is characterized in that: described stabilization of crude oil pump (10) is connected with the stable crude storage tank (11) be located at outside sledge seat.
3. a kind of sledge dressization crude oil stabilizer as claimed in claim 1, it is characterized in that: the crude oil input channel (3) between described crude oil input aperture (2) and Crude oil heater (4) is provided with taper(ed)pipe (12), small-bore one end of taper(ed)pipe (12) is near Crude oil heater (4), and heavy caliber one end is near crude oil input aperture (2).
4. a kind of sledge dressization crude oil stabilizer as claimed in claim 1, is characterized in that: described crude oil input channel (3) is also provided with strainer (13), and described strainer (13) is near the inlet end of Crude oil heater (4).
5. a kind of sledge dressization crude oil stabilizer as claimed in claim 4, is characterized in that: described strainer (13) is basket filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174405.7U CN204569830U (en) | 2015-03-26 | 2015-03-26 | A kind of sledge dressization crude oil stabilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174405.7U CN204569830U (en) | 2015-03-26 | 2015-03-26 | A kind of sledge dressization crude oil stabilizer |
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| CN204569830U true CN204569830U (en) | 2015-08-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109827A (en) * | 2021-12-08 | 2022-03-01 | 张家港市江南利玛特设备制造有限公司 | Marine BOG compression system with oil-gas separation function and compression method |
-
2015
- 2015-03-26 CN CN201520174405.7U patent/CN204569830U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109827A (en) * | 2021-12-08 | 2022-03-01 | 张家港市江南利玛特设备制造有限公司 | Marine BOG compression system with oil-gas separation function and compression method |
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