CN212514579U - Multifunctional oil product meter quality inspection device - Google Patents
Multifunctional oil product meter quality inspection device Download PDFInfo
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- CN212514579U CN212514579U CN202021363245.8U CN202021363245U CN212514579U CN 212514579 U CN212514579 U CN 212514579U CN 202021363245 U CN202021363245 U CN 202021363245U CN 212514579 U CN212514579 U CN 212514579U
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Abstract
The utility model discloses a multifunctional oil product meter quality inspection device, which comprises an upper connecting flange (1), a calibration glass tube (2), a lower connecting flange (3), an oil outlet valve (4) and a hand wheel (5); the upper connecting flange is coaxially arranged at the upper end of the calibration glass tube, and the calibration glass tube is connected to the flow barrel through the upper connecting flange; the lower connecting flange is coaxially arranged at the lower end of the calibration glass pipe, the oil outlet valve is coaxially arranged in the lower connecting flange, the top of the oil outlet valve is provided with an oil inlet (41), the oil inlet is communicated with the bottom of the calibration glass pipe, one side of the bottom of the oil outlet valve is provided with an oil outlet, and the oil outlet (42) is externally connected with the oil outlet valve; the hand wheel is arranged at the bottom of the calibration glass tube and is coaxially connected with the valve rod of the oil outlet valve and synchronously acts. The utility model discloses can a great deal of sample petroleum oil appearance, oily quick inspection and the quick inspection of daily number quality when being convenient for unload oil.
Description
Technical Field
The utility model relates to a petroleum product inspection tool especially relates to a multi-functional oil meter quality inspection device.
Background
With the popularization of automobiles, the consumption of petroleum is increasing, and in order to ensure the driving safety of vehicles, a gas station needs to detect the quality of petroleum during oil receiving and discharging, and the main detection contents comprise whether the petroleum contains moisture, impurities and the like. The sampling cylinder in the prior art has the volume of about 1L, only a small amount of oil can be sampled each time in the process of checking oil quality during oil unloading, the volume of the oil tank truck is about 12000L, and the sampling cylinder in the prior art cannot accurately check whether the oil in the oil tank truck contains water or impurities. During daily quality check, a gas station cannot conveniently check the quality while checking the quantity due to the limitation of equipment in the pump checking process of a fuel gun every month.
Disclosure of Invention
An object of the utility model is to provide a multi-functional oil meter quality inspection device, the sample oil appearance that can be a great deal, oily quick inspection and the quick inspection of daily number quality when being convenient for unload oil.
The utility model discloses a realize like this:
a multifunctional oil product meter quality inspection device comprises an upper connecting flange, a calibration glass pipe, a lower connecting flange, an oil outlet valve and a hand wheel; the upper connecting flange is coaxially arranged at the upper end of the calibration glass tube, and the calibration glass tube is connected to the flow barrel through the upper connecting flange; the lower connecting flange is coaxially arranged at the lower end of the calibration glass pipe, the oil outlet valve is coaxially arranged in the lower connecting flange, the top of the oil outlet valve is provided with an oil inlet, the oil inlet is communicated with the bottom of the calibration glass pipe, one side of the bottom of the oil outlet valve is provided with an oil outlet, and the oil outlet is externally connected with the oil outlet valve; the hand wheel is arranged at the bottom of the calibration glass tube and is coaxially connected with the valve rod of the oil outlet valve and synchronously acts.
And a plurality of pull rods are connected between the upper connecting flange and the lower connecting flange at intervals and circumferentially surround the outer side of the calibration glass tube.
Four pull rods are uniformly distributed on the outer side of the calibration glass tube.
And a valve core sealing ring is arranged between the valve core of the oil outlet valve and the lower connecting flange, so that the oil outlet valve is hermetically connected with the lower connecting flange.
And a valve rod sealing ring is arranged between the valve rod of the oil outlet valve and the lower connecting flange, so that the oil outlet valve is connected with the lower connecting flange in a sealing manner.
The calibration glass tube is provided with a scale calibration line, and 0 scale mark of the scale calibration line is flush with the top of the oil inlet of the oil outlet valve.
The volume of the calibration glass tube is 20L.
The pipe diameter of the calibration glass pipe is far smaller than the barrel diameter of the flow barrel.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses a mark glass pipe sample volume is big, and adopts transparent material, can be directly perceived, the accurate condition of impurity such as water of reaction tank wagon interior oil, reduces tank wagon's input oil quality risk by a wide margin, has ensured the safe of the steady operation of filling station and vehicle and has gone.
2. The utility model discloses a demarcation glass pipe and flow bucket can realize the water oil separation through last flange butt joint after, the check-up oil measurement of being convenient for and quality synchronous monitoring, and is directly perceived simple, and easy operation will reduce filling station's work load by a wide margin, improves oil quality inspection frequency, and single filling station can practice thrift clearance jar end water miscellaneous maintenance cost 5000 yuan/year.
3. The utility model has the advantages of low cost, easy operation, large capacity, recycling and the like.
Drawings
FIG. 1 is a front view of the multi-functional oil product meter quality inspection device of the present invention;
fig. 2 is the utility model discloses multi-functional oil meter quality inspection device top view.
In the figure, an upper connecting flange 1, a calibrated glass tube 2, a calibrated line 21, a lower connecting flange 3, an oil outlet valve 4, an oil inlet 41, an oil outlet 42, a valve core sealing ring 43, a valve rod sealing ring 44, a hand wheel 5 and a pull rod 6 are arranged.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to the attached figure 1, the quality inspection device of the multifunctional oil product meter comprises an upper connecting flange 1, a calibration glass tube 2, a lower connecting flange 3, an oil outlet valve 4 and a hand wheel 5; the upper connecting flange 1 is coaxially arranged at the upper end of the calibration glass tube 2, and the calibration glass tube 2 is connected to the flow barrel through the upper connecting flange 1; the lower connecting flange 3 is coaxially arranged at the lower end of the calibration glass tube 2, the oil outlet valve 4 is coaxially arranged in the lower connecting flange 3, the top of the oil outlet valve 4 is provided with an oil inlet 41, the oil inlet 41 is communicated with the bottom of the calibration glass tube 2, one side of the bottom of the oil outlet valve 4 is provided with an oil outlet 42, and the oil outlet 42 is externally connected with an oil outlet valve; the hand wheel 5 is arranged at the bottom of the calibration glass tube 2, and the hand wheel 5 is coaxially connected with a valve rod of the oil outlet valve 4 and synchronously acts.
Referring to fig. 1 and 2, a plurality of pull rods 6 are connected between the upper connecting flange 1 and the lower connecting flange 3 at intervals, and the plurality of pull rods 6 circumferentially surround the outer side of the calibration glass tube 2, so that the calibration glass tube 2 can be protected, and the connection reliability among the upper connecting flange 1, the calibration glass tube 2 and the lower connecting flange 3 can be ensured.
Preferably, four pull rods 6 are uniformly distributed on the outer side of the calibration glass tube 2. The upper and lower ends of the tie rod 6 may be locked to the upper and lower attachment flanges 1 and 3 by means of bolts and nuts or the like.
And a valve core sealing ring 43 is arranged between the valve core of the oil outlet valve 4 and the lower connecting flange 3, so that the oil outlet valve 4 is hermetically connected with the lower connecting flange 3, and the installation sealing performance of the oil outlet valve 4 is ensured.
And a valve rod sealing ring 44 is arranged between the valve rod of the oil outlet valve 4 and the lower connecting flange 3, so that the oil outlet valve 4 is hermetically connected with the lower connecting flange 3, and the installation sealing performance of the oil outlet valve 4 is ensured.
Demarcate and be equipped with scale calibration line 21 on the glass pipe 2, 0 scale mark of scale calibration line 21 flushes with 41 tops of the oil inlet of delivery valve 4, is convenient for demarcate the oil mass in the glass pipe 2 of demarcating.
The volume of the calibration glass tube 2 is 20L, the sampling amount is large, the oil sample is more representative, and the oil product inspection accuracy is higher.
The pipe diameter of the calibration glass pipe 2 is far smaller than the barrel diameter of the flow barrel, if the pipe diameter of the calibration glass pipe 2 is one tenth of the barrel diameter of the flow barrel, if water is contained in oil in the flow barrel, after water and oil are separated, impurities such as water sink to the bottom of the calibration glass pipe 2, and through reducing the pipe diameter of the calibration glass pipe 2, the height and volume display of the water and the impurities are more striking and obvious, so that the quick inspection of the oil quality is facilitated.
In-process at the oil of unloading inspection, can with the utility model discloses an go up flange 1 and be connected to the sample connection of tank wagon, sample 20L oil, the sample volume can be adjusted according to actual need, marks 2 bottoms of glass pipe and closes out oil valve 4 through hand wheel 5, through the water-oil separation and the sediment of oil for the inspection oil, simultaneously, owing to mark 2 adoption transparent glass materials of glass pipe and make, can be directly perceived, quick see the quality of oil appearance, help the oil inspection.
When daily number quality inspection, can with the utility model discloses an on flange 1 connect on the oil-out of flow barrel head portion, mark 2 bottoms of glass pipe and close out oil valve 4 through hand wheel 5, oil in the flow barrel gets into in marking glass pipe 2, through the water-oil separation and the sediment of oil for the inspection oil, simultaneously, owing to mark 2 adoption transparent glass materials of glass pipe and make, can be directly perceived, quick see the quality of oil appearance, be favorable to daily constant quality inspection.
After the inspection is finished, the oil outlet valve 4 is opened through the hand wheel 5, and the oil, the water and other impurities in the calibration glass tube 2 are discharged through the oil outlet 42 through the oil outlet valve.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional oil meter quality inspection device which characterized by: comprises an upper connecting flange (1), a calibration glass tube (2), a lower connecting flange (3), an oil outlet valve (4) and a hand wheel (5); the upper connecting flange (1) is coaxially arranged at the upper end of the calibration glass tube (2), and the calibration glass tube (2) is connected to the flow barrel through the upper connecting flange (1); the lower connecting flange (3) is coaxially arranged at the lower end of the calibration glass tube (2), the oil outlet valve (4) is coaxially arranged in the lower connecting flange (3), an oil inlet (41) is formed in the top of the oil outlet valve (4), the oil inlet (41) is communicated with the bottom of the calibration glass tube (2), an oil outlet (42) is formed in one side of the bottom of the oil outlet valve (4), and the oil outlet (42) is externally connected with an oil outlet valve; the hand wheel (5) is arranged at the bottom of the calibration glass tube (2), and the hand wheel (5) is coaxially connected with a valve rod of the oil outlet valve (4) and synchronously acts.
2. The multifunctional oil product meter quality inspection device of claim 1, characterized in that: a plurality of pull rods (6) are connected between the upper connecting flange (1) and the lower connecting flange (3) at intervals, and the pull rods (6) circumferentially surround the outer side of the calibration glass tube (2).
3. The multi-functional oil meter quality inspection device of claim 2, characterized by: four pull rods (6) are uniformly distributed on the outer side of the calibration glass tube (2).
4. The multifunctional oil product meter quality inspection device of claim 1, characterized in that: and a valve core sealing ring (43) is arranged between the valve core of the oil outlet valve (4) and the lower connecting flange (3), so that the oil outlet valve (4) is hermetically connected with the lower connecting flange (3).
5. The multifunctional oil product meter quality inspection device of claim 1, characterized in that: and a valve rod sealing ring (44) is arranged between the valve rod of the oil outlet valve (4) and the lower connecting flange (3), so that the oil outlet valve (4) is connected with the lower connecting flange (3) in a sealing manner.
6. The multi-functional oil product meter quality inspection device of any one of claims 1-3, characterized in that: the calibration glass tube (2) is provided with a scale calibration line (21), and the 0 scale mark of the scale calibration line (21) is flush with the top of the oil inlet (41) of the oil outlet valve (4).
7. The multifunctional oil product meter quality inspection device of claim 6, wherein: the volume of the calibration glass tube (2) is 20L.
8. The multifunctional oil product meter quality inspection device of claim 6, wherein: the diameter of the calibration glass tube (2) is far smaller than the barrel diameter of the flow barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021363245.8U CN212514579U (en) | 2020-07-13 | 2020-07-13 | Multifunctional oil product meter quality inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021363245.8U CN212514579U (en) | 2020-07-13 | 2020-07-13 | Multifunctional oil product meter quality inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212514579U true CN212514579U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021363245.8U Active CN212514579U (en) | 2020-07-13 | 2020-07-13 | Multifunctional oil product meter quality inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212514579U (en) |
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2020
- 2020-07-13 CN CN202021363245.8U patent/CN212514579U/en active Active
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