CN209582527U - A kind of oil tank with heating system - Google Patents
A kind of oil tank with heating system Download PDFInfo
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- CN209582527U CN209582527U CN201920356657.XU CN201920356657U CN209582527U CN 209582527 U CN209582527 U CN 209582527U CN 201920356657 U CN201920356657 U CN 201920356657U CN 209582527 U CN209582527 U CN 209582527U
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- tube
- heating tube
- tank body
- oil
- heating system
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Abstract
A kind of oil tank with heating system, including tank body, oil pick-up tube and steam companions are inserted in tank body, oil pick-up tube includes Outer Tube, interior conduit, the Outer Tube inclination, and it is lower than the side far from tank body close to the side height of tank body, the steam companions includes the pipe heater outside of connection, upper heating tube, lower heating tube, on interior conduit, it is connected with oil well pump, oil well pump is located at upper heating tube and surrounds in the space formed, tilts in the lower heating tube, condensation-water drain pipeline is arranged in lower heating tube extreme lower position.Advantage is: simple and reasonable.Upper heating tube is arranged in oil well pump to surround in the space formed, the oil quantity for needing to melt substantially reduces, and the time for needing to melt grease also greatly reduces.A small amount of heat can be provided when in use to melt the grease used enough, avoid continuous heat supply, reduce energy consumption, condensed water and grease can be flowed out and be flowed back to along steam companions and oil pick-up tube respectively, avoid and freeze to lead to line clogging at low temperature.
Description
Technical field
The utility model relates to a kind of oil tank with heating system, in particular to a kind of energy-efficient heating that has is
The oil tank of system.
Background technique
In petroleum, feedstuff industry, grease usually is stored using oil tank.In north of china in winter, since temperature is lower, in oil tank
Grease solidification, is not easy to extract, therefore, heating system is usually arranged in oil tank.The existing oil tank packet with heating system
Tank body is included, oil pick-up tube is inserted in tank body, near oil pick-up tube and steam companions, the pumping outside tank body is arranged in tank base
Oil well pump is set on oil pipe.In winter, it is continually fed into steam into steam companions, reaches and melts grease so as to the mesh of extraction
's.However, the shortcomings that this structure, is: to guarantee that grease is in melting state, continuous heating is needed, the waste of the energy is caused,
And grease melts slowly, heating efficiency is low, once stopping heating, grease can solidify and block oil pick-up tube.In addition, steam companions
Interior condensed water deposits in pipeline, easily freezes, steam companions can be blocked after icing.
Summary of the invention
It is saved the technical problem to be solved by the present invention is to provide a kind of energy-efficient, good reliability, conducive to grease
Oil tank with heating system.
The technical solution of the utility model is:
A kind of oil tank of heating system, it includes a tank body, and oil pick-up tube and steam companions, institute are inserted in tank body
The oil pick-up tube stated includes the Outer Tube of connection, interior conduit, and the Outer Tube is located on the outside of tank body, and said inner tube road is located at tank body
Interior, be characterized in that: the Outer Tube inclination, angle with horizontal plane are more than or equal to 10 °, and close to the side height of tank body
Lower than the side far from tank body, the steam companions includes the pipe heater outside of connection, upper heating tube, lower heating tube, described outer
Heating tube is located at outside tank body, and fits closely with Outer Tube, and the upper heating tube is located in tank body, and reciprocal around interior conduit
Setting, the lower heating tube are located at tank base and reciprocal setting, oil well pump are connected on interior conduit, the oil well pump is located at
Upper heating tube surrounds in the space formed；The lower heating tube inclination, angle with horizontal plane are more than or equal to 10 °, lower heating tube
Extreme lower position is connected with condensation-water drain pipeline, and the condensation-water drain pipeline stretches out outside tank body.
Further, the tilt angle of the Outer Tube is more than or equal to 10 ° and less than or equal to 30 °, is not being increased with meeting
It in the case where difficulty of pumping, flows back into the remaining grease in pipeline in tank body, avoids grease condensation blocking oil pick-up tube.
Further, the tilt angle of the lower heating tube is more than or equal to 10 ° and is less than or equal to 30 °, to cool down water energy
It is enough to flow out in time and prevent take up excessive space.
Further, the upper heating tube is helical form heating tube, to improve heating efficiency.
Further, the upper heating tube is squirrel-cage heating tube, to improve heating efficiency.
Further, the lower heating tube is arranged according to mu character shape, to improve heating efficiency.
Further, the wheelbase of the upper heating tube and interior conduit in same level is 40cm to 100cm, to melt
The grease used enough, and oil well pump can be enclosed in interior.
Further, the oil well pump is stock submerged pump, to meet the requirements of one's work in grease.
Further, the longitudinal length of the lower heating tube is not less than the 80% of tank body internal diameter, to meet pump housing suction oil
Amount.
The beneficial effects of the utility model are:
It is simple and reasonable.Upper heating tube is arranged in oil well pump to surround in the space formed, upper heating tube will be oily nearby
Rouge melts, and for oil well pump extraction, the oil quantity for needing to melt is substantially reduced, and the time for needing to melt grease also subtracts significantly
It is few.There is provided a small amount of heat when in use to melt the grease used enough, after local evacuation, other greases are under the effect of gravity
Slowly fill up.Continuous heat supply is avoided, and without melting greases all in tank body, to reduce energy consumption, and big portion
Divide grease to be under low-temperature condition, is easy to save.After stopping heat supply, since pipe heater outside, lower heating tube and Outer Tube are to incline
Oblique, condensed water and grease can be flowed out and be flowed back to along steam companions and oil pick-up tube respectively, be avoided because accumulating in pipeline, In
Freeze to lead to line clogging under low temperature.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model (corresponding embodiment 1)；
In figure: tank body 1, oil pick-up tube 2, Outer Tube 201, interior conduit 202, steam companions 3, pipe heater outside 301, upper heating
Pipe 302, lower heating tube 303, oil well pump 4, condensation-water drain pipeline 5；
Fig. 2 is the top view of the lower heating tube of the utility model (corresponding embodiment 1)；
Fig. 3 is the cross-sectional view of Fig. 2.
Specific embodiment
As shown in Figure 1-Figure 3, oil pumping should be inserted in tank body 1 with the oil tank of heating system, including a tank body 1
Pipe 2 and steam companions 3, the oil pick-up tube 2 include the Outer Tube 201 and interior conduit 202 of connection, the Outer Tube 201
It in 1 outside of tank body and is obliquely installed, angle with horizontal plane >=10 °, and≤30 °, in the present embodiment for 15 °, and leans on
The side height of nearly tank body 1 is lower than the side far from tank body 1, and said inner tube road 202 is located in tank body 1.The steam companions 3
Pipe heater outside 301, upper heating tube 302 and lower heating tube 303 including connection, the pipe heater outside 301 are located at outside tank body 1,
And fitted closely with Outer Tube 201, the upper heating tube 302 is located in tank body 1, and is back and forth arranged around interior conduit 202, at this
In embodiment, for upper heating tube 302 spirally for heating tube, upper heating tube 302 is to surround axis with 202 axis of interior conduit,
Spiral setting, and in same level, upper 302 conduit axis rang ring of heating tube is 45cm around the distance of axis, under described
Heating tube 303 is located at 1 bottom of tank body and reciprocal tortuous setting, and in the present embodiment, the lower heating tube 303 is set according to mu character shape
It sets, and the longitudinal length of lower heating tube 303 is not less than the 80% of 1 internal diameter of tank body, the longitudinal direction of the following heating tube 303 of the present embodiment is long
Degree is equal to for the 80% of 1 internal diameter of tank body.Bottom end is provided with oil well pump 4 on interior conduit 202, in the present embodiment under stock liquid
For pump, model YW25-8-22-1.1, lift 22m, flow 8m3.The oil well pump 4 is located at upper heating tube 302 and encloses
In the space of formation, the pedestal of oil well pump 4 is arranged in lower heating tube 303；The lower heating tube 303 is obliquely installed, with
Horizontal plane angle >=10 ° and≤be less than or equal to 30 °, in the present embodiment for 10 °, lower 303 extreme lower position of heating tube is connected with
Condensation-water drain pipeline 5, lower heating tube 303 are connected with condensation-water drain pipeline, and the condensation-water drain pipeline 5 stretches out tank body
Outside.
In use, being passed through steam into steam companions 3, after being passed through steam 5min, 3 surrounding grease of steam companions melts
Change, start oil well pump 4, oil well pump 4 extracts grease out, is delivered to required position by oil pick-up tube 2.The grease of surrounding solidification is in weight
It is filled up under the action of power and evacuates part, continue to be melted by steam companions 3.When terminating fuel feeding, first stop oil well pump 4, and after
Continue and be passed through steam into steam companions 3, after maintaining 1min, the grease in oil pick-up tube 2 under the effect of gravity, along inclined outer
Pipeline 201 flows back to tank interior.Later, stop leading to steam into steam companions 3, steam is cooled condensation in steam companions 3
As condensed water, condensed water passes through along inclined pipe heater outside 301, upper heating tube 302 and inclined lower heating tube 303
Condensation-water drain pipeline 5 flows out.
Embodiment 2
Upper heating tube 302 is squirrel-cage heating tube in the present embodiment, and other structures are the same as embodiment 1.
Claims (9)
1. a kind of oil tank with heating system, including a tank body, are inserted with oil pick-up tube and steam companions, institute in tank body
The oil pick-up tube stated includes the Outer Tube of connection, interior conduit, and the Outer Tube is located on the outside of tank body, and said inner tube road is located at tank body
Interior, it is characterized in that: the Outer Tube tilts, angle with horizontal plane is more than or equal to 10 °, and is lower than close to the side height of tank body
Side far from tank body, the steam companions include the pipe heater outside of connection, upper heating tube, lower heating tube, the external heat
Pipe is located at outside tank body, and fits closely with Outer Tube, and the upper heating tube is located in tank body, and back and forth sets around interior conduit
It sets, the lower heating tube is located at tank base and reciprocal setting, and oil well pump is connected on interior conduit, and the oil well pump is located at upper
Heating tube surrounds in the space formed；The lower heating tube inclination, angle with horizontal plane are more than or equal to 10 °, and lower heating tube is most
Condensation-water drain pipeline is arranged in lower position, and the condensation-water drain pipeline stretches out outside tank body.
2. the oil tank according to claim 1 with heating system, it is characterized in that: the tilt angle of Outer Tube is more than or equal to
10 ° and be less than or equal to 30 °.
3. the oil tank according to claim 1 with heating system, it is characterized in that: the tilt angle of lower heating tube is greater than etc.
In 10 ° and it is less than or equal to 30 °.
4. the oil tank according to claim 1 with heating system, it is characterized in that: the upper heating tube is helical form heating tube.
5. the oil tank according to claim 1 with heating system, it is characterized in that: the upper heating tube is squirrel-cage heating tube.
6. the oil tank according to claim 1 with heating system, it is characterized in that: the longitudinal length of lower heating tube is not less than
The 80% of tank body internal diameter.
7. the oil tank of heating system is had described according to claim 1 or 3 or 4, it is characterized in that: lower heating tube is according to mu character shape
Setting.
8. the oil tank according to claim 1 with heating system, it is characterized in that: upper heating tube and interior conduit are in same water
Wheelbase in plane is 40cm~100cm.
9. the oil tank according to claim 1 with heating system, it is characterized in that: the oil well pump is stock submerged pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356657.XU CN209582527U (en) | 2019-03-20 | 2019-03-20 | A kind of oil tank with heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356657.XU CN209582527U (en) | 2019-03-20 | 2019-03-20 | A kind of oil tank with heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209582527U true CN209582527U (en) | 2019-11-05 |
Family
ID=68374733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920356657.XU Active CN209582527U (en) | 2019-03-20 | 2019-03-20 | A kind of oil tank with heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209582527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460800A (en) * | 2020-11-25 | 2021-03-09 | 东北石油大学 | Crude oil heating device capable of automatically controlling lifting |
-
2019
- 2019-03-20 CN CN201920356657.XU patent/CN209582527U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460800A (en) * | 2020-11-25 | 2021-03-09 | 东北石油大学 | Crude oil heating device capable of automatically controlling lifting |
| CN112460800B (en) * | 2020-11-25 | 2022-03-18 | 东北石油大学 | Crude oil heating device capable of automatically controlling lifting |
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