CN204480587U - A kind of oil depot oil transferring calibrating experiment device for teaching - Google Patents
A kind of oil depot oil transferring calibrating experiment device for teaching Download PDFInfo
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- CN204480587U CN204480587U CN201520123511.2U CN201520123511U CN204480587U CN 204480587 U CN204480587 U CN 204480587U CN 201520123511 U CN201520123511 U CN 201520123511U CN 204480587 U CN204480587 U CN 204480587U
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Abstract
The utility model provides a kind of oil depot oil transferring to examine and determine experiment device for teaching.This device comprises oil delivery system, volumetric method verification system and method for standard table verification system.Wherein oil delivery system comprises oil tank, oil pipeline and in-line pump; Volumetric method verification system has standard meter measuring tank, and standard meter measuring tank is connected in oil delivery system by pipeline; Method of standard table verification system has high-precision normal stream scale, is detected flowmeter is connected on oil pipeline with different model.The utility model can be used for the calibrating of oil depot oil transferring, integration standard volumetric method and method of standard table, have manipulation easy, switch directly, directly can carry out defeated turn of oil product and the feature that can contrast method of standard table and orthobaric volume method.
Description
Technical field
The utility model belongs to education experiment equipment technology field, and specifically, the utility model relates to a kind of oil depot oil transferring calibrating experiment device for teaching; Be specifically related to a kind of oil depot oil transferring calibrating experiment device for teaching simultaneously having method of standard table and orthobaric volume method concurrently.
Background technology
The calibrating of oil depot oil transferring is an epochmaking link in the daily production operation of oil depot.In the experiment of Oil & Gas Storage course teaching, the experiment of oil depot oil transferring is an important practice.By actual experiment by students oil depot oil transferring operation calibration method, student's theoretical level and practicals kill are improved and plays an important role.Method of standard table or orthobaric volume method is used to examine and determine oil depot oil transferring operation instrument in oil depot, traditional calibrating mode very complicated, the a certain method of use that can only be single is examined and determine oil depot oil transferring operation instrument, and after detecting, oil product can not produce in time, is unfavorable for that field research is tested.
Utility model content
The purpose of this utility model is to provide a kind of oil depot oil transferring to examine and determine experiment device for teaching, at least to solve single use method of standard table that prior art exists or orthobaric volume method brings the technical matters of calibrating mode complexity, and solve further and cannot realize the technical matters that method of standard table and orthobaric volume method cannot merge use.
In order to solve the problem, the utility model provides a kind of oil depot oil transferring to examine and determine experiment device for teaching, and its technical scheme is as follows:
A kind of oil depot oil transferring calibrating experiment device for teaching, comprises oil delivery system, volumetric method verification system and method for standard table verification system, described oil delivery system comprises oil tank, oil pipeline, tank root valve, in-line pump, the first ball valve, electro hydraulic valve, the second ball valve and the 3rd ball valve, described oil tank is provided with oil-out and oil-in, the two ends of described oil pipeline are arranged on oil-out and oil-in place respectively, and described tank root valve, described in-line pump, described first ball valve, described electro hydraulic valve, described second ball valve and described 3rd ball valve installed in series in order are on oil pipeline, described method of standard table verification system comprises detected flowmeter, normal stream scale and the 6th ball valve, on described 6th ball valve, described detected flowmeter and the oil pipeline of described normal stream scale installed in series in order between described first ball valve and described electro hydraulic valve, described volumetric method verification system comprises standard meter measuring tank, 4th ball valve, 5th ball valve, parallel pipeline and ball valve in parallel, described standard meter measuring tank is provided with entrance point and endpiece, the entrance point of described standard meter measuring tank is communicated with the oil pipeline between described electro hydraulic valve and described second ball valve by inlet ductwork, the endpiece of described standard meter measuring tank is communicated with the oil pipeline between described tank root valve and described in-line pump by export pipeline, described 4th ball valve is arranged in inlet ductwork, described 5th ball valve is arranged on export pipeline, the entrance point of described parallel pipeline is communicated with the oil pipeline before described 6th ball valve, the endpiece of described parallel pipeline is communicated with the oil pipeline between described second ball valve and described 3rd ball valve, described ball valve in parallel is arranged on parallel pipeline.
In above-mentioned oil depot oil transferring calibrating experiment device for teaching, more preferably: the endpiece of described standard meter measuring tank is arranged on the bottom position of described standard meter measuring tank; The entrance point of described standard meter measuring tank is arranged on the tip position of described standard meter measuring tank.
In above-mentioned oil depot oil transferring calibrating experiment device for teaching, more preferably: also comprise filtrator, described filtrator is arranged on the oil pipeline between the entrance point of described parallel pipeline and described first ball valve.
In above-mentioned oil depot oil transferring calibrating experiment device for teaching, more preferably: also comprise tensimeter, described tensimeter is arranged on the oil pipeline after described in-line pump.
In above-mentioned oil depot oil transferring calibrating experiment device for teaching, more preferably: also comprise bypass line and by-pass valve, oil pipeline between the export pipeline of the entrance point of described bypass line and described in-line pump and described standard meter measuring tank is through, the endpiece of described bypass line and the oil pipeline between described tensimeter and described first ball valve through; Described by-pass valve is arranged on bypass line.
In above-mentioned oil depot oil transferring calibrating experiment device for teaching, more preferably: described standard meter measuring tank comprises tank body, and the top of described tank body communicates with ambient atmosphere; Outflow tube, one end of described outflow tube is arranged on the bottom position of described tank body, and the other end of described outflow tube is connected on the endpiece pipeline of described standard meter measuring tank; 7th ball valve, is arranged on described outflow tube; Influent stream pipe, one end of described influent stream pipe stretches in described tank body, and the other end of described influent stream pipe is connected with the entrance point pipeline of described standard meter measuring tank; And glass tube, the lower end of described glass tube and the inner chamber of described tank body through, the upper end of described glass tube communicates with ambient atmosphere; Described glass tube is provided with scale, for reading.
Analyze known, compared with prior art, advantage of the present utility model and beneficial effect are:
One, oil depot oil transferring of the present utility model calibrating experiment device for teaching is the oil delivery calibrating experiment device for teaching that a kind of integration standard volumetric method and method of standard table are integrated, this device have manipulation easy, switch directly, directly can carry out defeated turn of oil product and can contrast method of standard table and orthobaric volume method.
Two, oil depot oil transferring calibrating experiment device for teaching of the present utility model is controlled by oil delivery system, different verifying process flow is controlled by valve opening and closing, realize the automatic switchover of method of standard table calibrating and the calibrating of orthobaric volume method and defeated turn of oil product, thus the utility model has the high feature of integrated level.
Three, the utility model also comprises parallel pipeline, and be exactly the automatic switchover realizing method of standard table calibrating and the calibrating of orthobaric volume method by the opening and closing of ball valve in parallel, its structural design is simple, is convenient to implement, and has saved cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the process chart of the utility model preferred oil depot oil transferring calibrating experiment device for teaching.
Fig. 2 is the structural representation of the utility model preferred oil depot oil transferring calibrating experiment device for teaching.
Fig. 3 is the structural representation of the utility model preferred standard test tank.
In figure, 11-oil tank; 12-tank root valve; 13-in-line pump; 14-by-pass valve; 15-tensimeter; 16-first ball valve; 17-filtrator; 18-electro hydraulic valve; 19-second ball valve; 110-the 3rd ball valve; 21-standard meter measuring tank; 211-tank body; 212-outflow tube; 213-the 7th ball valve; 214-glass tube; 215-influent stream pipe; 22-the 4th ball valve; 23-the 5th ball valve; 24-ball valve in parallel; 31-normal stream scale; 32-first is detected flowmeter; 33-second is detected flowmeter; 34-the 6th ball valve.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1 and Figure 2, the oil depot oil transferring calibrating experiment device for teaching of the utility model preferred embodiment mainly comprises oil delivery system, volumetric method verification system and method for standard table verification system; Oil delivery system comprises oil tank 11, oil pipeline (not shown), tank root valve 12, in-line pump 13, first ball valve 16, electro hydraulic valve 18, second ball valve 19 and the 3rd ball valve 110, oil tank 11 is provided with oil-out and oil-in, the two ends of oil pipeline are arranged on oil-out and oil-in place respectively, and tank root valve 12, in-line pump 13, first ball valve 16, electro hydraulic valve 18, second ball valve 19 and the 3rd ball valve 110 installed in series in order are on oil pipeline;
Method of standard table verification system comprises on detected flowmeter, normal stream scale 31 and the 6th ball valve the 34, six ball valve 34, detected flowmeter and the oil pipeline of normal stream scale 31 installed in series in order between the first ball valve 16 and electro hydraulic valve 18;
Volumetric method verification system comprises standard meter measuring tank 21, 4th ball valve 22, 5th ball valve 23, parallel pipeline (not shown) and ball valve in parallel 24, standard meter measuring tank 21 is provided with entrance point and endpiece, the entrance point of standard meter measuring tank 21 is communicated with the oil pipeline between electro hydraulic valve 18 and the second ball valve 19 by inlet ductwork, the endpiece of standard meter measuring tank 21 is communicated with the oil pipeline between tank root valve 12 and in-line pump 13 by export pipeline, 4th ball valve 22 is arranged in inlet ductwork, 5th ball valve 23 is arranged on export pipeline, the entrance point of parallel pipeline is communicated with the oil pipeline before the 6th ball valve 34, the endpiece of parallel pipeline is communicated with the oil pipeline between the second ball valve 19 and the 3rd ball valve 110, ball valve 24 in parallel is arranged on parallel pipeline.
In order to realize directly defeated turn of the inside oil product of standard meter measuring tank 21, the endpiece of standard meter measuring tank 21 is arranged on the bottom position of standard meter measuring tank 21, and the entrance point of standard meter measuring tank 21 is arranged on the tip position of standard meter measuring tank 21.
The numerical value obtained to make normal stream scale 31 and detected flowmeter is accurate, and the utility model also comprises filtrator 17, and filtrator 17 is arranged on the oil pipeline between the entrance point of parallel pipeline and the first ball valve 16.
For the ease of the pressure at measuring channel pump 13 place, the utility model also comprises tensimeter 15, and tensimeter 15 is arranged on the oil pipeline after in-line pump 13.The utility model also comprises bypass line and by-pass valve 14 simultaneously, oil pipeline between the entrance point of bypass line and the export pipeline of in-line pump 13 and standard meter measuring tank 21 is through, the endpiece of bypass line and the oil pipeline between tensimeter 15 and the first ball valve 16 through, by-pass valve 14 is arranged on bypass line.
As shown in Figure 3, standard meter measuring tank 21 of the present utility model comprises tank body 211, and the top of tank body 211 communicates with ambient atmosphere; Outflow tube 212, one end of outflow tube 212 is arranged on the bottom position of tank body 211, and the other end of outflow tube 212 is connected on the endpiece pipeline of standard meter measuring tank 21; 7th ball valve 213, is arranged on outflow tube 212; Influent stream pipe 215, one end of influent stream pipe 215 stretches in tank body 211, and the other end of influent stream pipe 215 is connected with the entrance point pipeline of standard meter measuring tank 21; Glass tube 214, glass tube 214 is provided with scale, for reading; The lower end of glass tube 214 and the inner chamber of tank body 211 through, the upper end of glass tube 214 communicates with ambient atmosphere.
Detected flowmeter is two, is respectively the first detected flowmeter 32 and the second detected flowmeter 33.The second detected flowmeter 32 of detected flowmeter 33, first and normal stream scale 31 are sequentially connected in series.For optimizing this technical scheme, the utility model adopts high precision flow as normal stream scale 31, selects oil depot common flow instrument turbo flow meter and other conventional flowmeter (as rotz flowmeter, duplex rotor meter etc.) of oil delivery as the first detected flowmeter 32 or the second detected flowmeter 33.
The operation of each system of the present utility model comprises: oil delivery system is mainly carried out testing the oil transferring operation of oil product and defeatedly transferred to industry; Volumetric method verification system is mainly used in orthobaric volume method and detects operation; Method of standard table verification system is mainly used in oil tank 11 oil product output operation and method of standard table detects operation.
As shown in Figure 1, Figure 2, Figure 3 shows, the oil depot oil transferring calibrating volumetric method verification system of experiment device for teaching of the present utility model and the operation process of method of standard table verification system are described in detail:
Orthobaric volume method detects work flow:
Open tank root valve 12 successively, first ball valve 16, 6th ball valve 34, 4th ball valve 22, close by-pass valve 14, ball valve 24 in parallel, second ball valve 19, 3rd ball valve 110, 5th ball valve 23, open in-line pump 13, oil product flows through tank root valve 12 from oil tank 11, in-line pump 13, tensimeter 15, first ball valve 16, filtrator 17, 6th ball valve 34, second detected flowmeter 33, first detected flowmeter 32, normal stream scale 31, electro hydraulic valve 18, , 4th ball valve 22, oil inlet pipe 215 enters in tank body 211, standard meter measuring tank 21, flow directly can be read by glass tube 214 and flow instrument, two kinds of data can contrast.After orthobaric volume method is finished using, export flow process by standard meter measuring tank 21 oil product and oil product in tank body 211 is exported.
Standard meter measuring tank 21 oil product exports flow process:
Open the 7th ball valve 213, the 5th ball valve 23, first ball valve 16, ball valve in parallel 24, the 3rd ball valve 110 successively, close tank root valve 12, by-pass valve 14, the 6th ball valve 34, second ball valve 19, the 4th ball valve 22, open in-line pump 13, oil product flows through flowline 212 from tank body 211, the 7th ball valve 213, the 5th ball valve 23, in-line pump 13, tensimeter 15, first ball valve 16, filtrator 17, ball valve in parallel 24, the 3rd ball valve 110 get back in oil tank 11.By defeated for standard meter measuring tank 21 oil product be back to oil tank 11 time, because the upper end of the tank body 211 of standard meter measuring tank 21 communicates with ambient atmosphere, a small amount of gas may be made to enter oil pipeline with oil product, and then error is produced to the calibrating of follow-up method of standard table, on this basis, the utility model also comprises gas-liquid separator (not shown), and gas-liquid separator is arranged on the oil pipeline between the inlet end of parallel pipeline and the 6th ball valve 34, is discharged by the gas in oil pipeline.The accuracy of follow-up method of standard table verification process can be guaranteed like this.
Method of standard table detects work flow:
Open tank root valve 12, first ball valve 16, the 6th ball valve 34, second ball valve 19, the 3rd ball valve 110 successively, close by-pass valve 14, ball valve in parallel 24, the 4th ball valve 22, the 5th ball valve 23, open in-line pump 13, oil product flows through tank root valve 12, in-line pump 13, tensimeter 15, first ball valve 16, filtrator 17, the 6th ball valve 34, second detected flowmeter 33, first detected flowmeter 32, normal stream scale 31, electro hydraulic valve 18, second ball valve 19, the 3rd ball valve 110 from oil tank 11, gets back to oil tank 11.After quantitative oil product hair oil completes, closing duct pump 13, reads the reading of the first detected flowmeter 32 and the second detected flowmeter 33, compares with normal stream scale 31.
Analyze known, compared with prior art, advantage of the present utility model and beneficial effect are:
One, oil depot oil transferring of the present utility model calibrating experiment device for teaching is the oil delivery calibrating experiment device for teaching that a kind of integration standard volumetric method and method of standard table are integrated, this device have manipulation easy, switch directly, directly can carry out defeated turn of oil product and can contrast method of standard table and orthobaric volume method.
Two, oil depot oil transferring calibrating experiment device for teaching of the present utility model is controlled by oil delivery system, different verifying process flow is controlled by valve opening and closing, realize the automatic switchover of method of standard table calibrating and the calibrating of orthobaric volume method and defeated turn of oil product, thus the utility model has the high feature of integrated level.
Three, the utility model also comprises parallel pipeline, and be exactly the automatic switchover realizing method of standard table calibrating and the calibrating of orthobaric volume method by the opening and closing of ball valve in parallel, its structural design is simple, is convenient to implement, and has saved cost of manufacture.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (6)
1. an oil depot oil transferring calibrating experiment device for teaching, is characterized in that: comprise oil delivery system, volumetric method verification system and method for standard table verification system;
Described oil delivery system comprises oil tank, oil pipeline, tank root valve, in-line pump, the first ball valve, electro hydraulic valve, the second ball valve and the 3rd ball valve, described oil tank is provided with oil-out and oil-in, the two ends of described oil pipeline are arranged on oil-out and oil-in place respectively, and described tank root valve, described in-line pump, described first ball valve, described electro hydraulic valve, described second ball valve and described 3rd ball valve installed in series in order are on oil pipeline;
Described method of standard table verification system comprises detected flowmeter, normal stream scale and the 6th ball valve, on described 6th ball valve, described detected flowmeter and the oil pipeline of described normal stream scale installed in series in order between described first ball valve and described electro hydraulic valve;
Described volumetric method verification system comprises standard meter measuring tank, 4th ball valve, 5th ball valve, parallel pipeline and ball valve in parallel, described standard meter measuring tank is provided with entrance point and endpiece, the entrance point of described standard meter measuring tank is communicated with the oil pipeline between described electro hydraulic valve and described second ball valve by inlet ductwork, the endpiece of described standard meter measuring tank is communicated with the oil pipeline between described tank root valve and described in-line pump by export pipeline, described 4th ball valve is arranged in inlet ductwork, described 5th ball valve is arranged on export pipeline, the entrance point of described parallel pipeline is communicated with the oil pipeline before described 6th ball valve, the endpiece of described parallel pipeline is communicated with the oil pipeline between described second ball valve and described 3rd ball valve, described ball valve in parallel is arranged on parallel pipeline.
2. oil depot oil transferring calibrating experiment device for teaching according to claim 1, is characterized in that:
The endpiece of described standard meter measuring tank is arranged on the bottom position of described standard meter measuring tank;
The entrance point of described standard meter measuring tank is arranged on the tip position of described standard meter measuring tank.
3. oil depot oil transferring calibrating experiment device for teaching according to claim 1, is characterized in that, also comprise:
Filtrator, described filtrator is arranged on the oil pipeline between the entrance point of described parallel pipeline and described first ball valve.
4. oil depot oil transferring calibrating experiment device for teaching according to claim 1, is characterized in that, also comprise:
Tensimeter, described tensimeter is arranged on the oil pipeline after described in-line pump.
5. oil depot oil transferring calibrating experiment device for teaching according to claim 4, is characterized in that, also comprise:
Bypass line and by-pass valve, oil pipeline between the export pipeline of the entrance point of described bypass line and described in-line pump and described standard meter measuring tank is through, the endpiece of described bypass line and the oil pipeline between described tensimeter and described first ball valve through; Described by-pass valve is arranged on bypass line.
6. oil depot oil transferring calibrating experiment device for teaching according to claim 1, it is characterized in that, described standard meter measuring tank comprises:
Tank body, the top of described tank body communicates with ambient atmosphere;
Outflow tube, one end of described outflow tube is arranged on the bottom position of described tank body, and the other end of described outflow tube is connected on the endpiece pipeline of described standard meter measuring tank;
7th ball valve, is arranged on described outflow tube;
Influent stream pipe, one end of described influent stream pipe stretches in described tank body, and the other end of described influent stream pipe is connected with the entrance point pipeline of described standard meter measuring tank; With
Glass tube, the lower end of described glass tube and the inner chamber of described tank body through, the upper end of described glass tube communicates with ambient atmosphere; Described glass tube is provided with scale, for reading.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123511.2U CN204480587U (en) | 2015-03-03 | 2015-03-03 | A kind of oil depot oil transferring calibrating experiment device for teaching |
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| CN201520123511.2U CN204480587U (en) | 2015-03-03 | 2015-03-03 | A kind of oil depot oil transferring calibrating experiment device for teaching |
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| CN204480587U true CN204480587U (en) | 2015-07-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599582A (en) * | 2015-03-03 | 2015-05-06 | 浙江海洋学院 | Teaching experimental device for oil depot oil collection and distribution verification |
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2015
- 2015-03-03 CN CN201520123511.2U patent/CN204480587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599582A (en) * | 2015-03-03 | 2015-05-06 | 浙江海洋学院 | Teaching experimental device for oil depot oil collection and distribution verification |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150715 Termination date: 20180303 |