CN219791208U - Winter heating system for oil storage tank - Google Patents
Winter heating system for oil storage tank Download PDFInfo
- Publication number
- CN219791208U CN219791208U CN202222848739.0U CN202222848739U CN219791208U CN 219791208 U CN219791208 U CN 219791208U CN 202222848739 U CN202222848739 U CN 202222848739U CN 219791208 U CN219791208 U CN 219791208U
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- CN
- China
- Prior art keywords
- water
- oil storage
- storage tank
- heating
- tank
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 238000005485 electric heating Methods 0.000 claims abstract description 24
- 238000005086 pumping Methods 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 30
- 235000019198 oils Nutrition 0.000 description 30
- 239000007788 liquid Substances 0.000 description 5
- 238000004321 preservation Methods 0.000 description 5
- 239000010779 crude oil Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The winter heating system for the oil storage tank comprises a water heating tank and the oil storage tank, wherein a heat exchange device is arranged between the water heating tank and the oil storage tank. The winter heating system of the oil storage tank adopts the mode of heating the electric heating rod and water, the electric heating rod only needs 220V voltage, no device is needed to be arranged outside the oil storage tank, the use site is convenient to replace, the cost is low, the installation is convenient, and the water heating mode is safer than the electric heating mode.
Description
Technical Field
The utility model belongs to the technical field of oil storage tank heating equipment, and particularly relates to an oil storage tank winter heating system.
Background
Under low temperature conditions such as winter, oil products such as soybean oil in the oil storage tank are easy to solidify due to low temperature, and the oil products in the oil storage tank need to be packaged and transported after being heated.
In order to ensure the quality of oil products and the use requirement, the oil in the oil storage tank needs to be heated and insulated so that the temperature of the oil in the oil storage tank is maintained in a specific range, and the traditional heat insulation mode adopts a gas boiler for heating and insulating and an electric heating rod for heating. The gas boiler is adopted for heating and heat preservation, the consumption of more than 10 cubes of 1 ton of oil materials for heat preservation for one day is maintained in a low-temperature environment, the cost is at least 44 yuan by calculating the gas price of 4.4 yuan/cube, the heating and heat preservation cost is extremely high, the production cost is greatly improved, in addition, a special person is required to observe the boiler, and the frost damage of the boiler caused by gas cut-off is avoided; the electric heating rod heats, the voltage is too high, 360V is required at the minimum, explosion and electricity leakage are easy to happen when the liquid level in the oil tank is low, and various high-voltage power distribution cabinets are required to be installed outside the oil tank in the heating mode, so that the electric heating rod is not movable like heating of a gas boiler.
Disclosure of Invention
The utility model provides a winter heating system of an oil storage tank, which solves the problem that the existing heating device cannot be carried.
The winter heating system for the oil storage tank comprises a water heating tank and the oil storage tank, and a heat exchange device is arranged between the water heating tank and the oil storage tank.
The present utility model is also characterized in that,
the top of the water heating box is provided with a water inlet hole.
The top of the water heating box is provided with an exhaust hole, and the exhaust hole is provided with an exhaust valve.
The heat exchange device comprises a plurality of electric heating rods arranged in the water heating box, the electric heating rods are connected with a power supply through pipelines, and one ends of the electric heating rods are provided with temperature adjusting knobs;
the heat exchange device further comprises a water pumping pipeline and a water return pipeline which are communicated with the water heating box, a temperature sensor is arranged in the water pumping pipeline, the other ends of the water pumping pipeline and the water return pipeline are all communicated with a serpentine coil, and the serpentine coil is located in the inner cavity of the oil storage tank.
The pumping pipeline is provided with a circulating pump.
The outer wall of the pumping pipeline is wrapped with heat insulation cotton.
A liquid level sensor is arranged in the water heating box.
The beneficial effects of the utility model are as follows:
the winter heating system of the oil storage tank adopts the mode of heating the electric heating rod and water, the electric heating rod only needs 220V voltage, no device is needed to be arranged outside the oil storage tank, the use site is convenient to replace, the cost is low, the installation is convenient, and the water heating mode is safer than the electric heating mode.
Drawings
Fig. 1 is a schematic diagram of a winter heating system for an oil storage tank according to the present utility model.
In the figure, a water heating box 1, an oil storage tank 2, a power supply 3, an electric heating rod 4, a water pumping pipeline 5, a water return pipeline 6, a circulating pump 7, a heat insulation cotton 8, a temperature sensor 9, a water inlet hole 10, a serpentine coil pipe 11, a gas exhaust hole 12, a liquid level sensor 13 and a gas exhaust valve 14.
Detailed Description
The utility model will be described in detail below with reference to the drawings and the detailed description.
As shown in fig. 1, the winter heating system of the oil storage tank comprises a water heating tank 1 and an oil storage tank 2, wherein a heat exchange device is arranged between the water heating tank 1 and the oil storage tank 2 and is used for exchanging heat between hot water in the water heating tank 1 and crude oil in the oil storage tank 2.
The water heating box 1 top is equipped with inlet opening 10, is equipped with level sensor 13 in the water heating box 1 for control water heating box 1 liquid level, supply water source through inlet opening 10 when the liquid level descends, with inlet opening 10 jam when need not the supplementary water source, water heating box 1 top is equipped with exhaust hole 12, exhaust hole 12 department is equipped with discharge valve 14, avoids water vapor to cause the damage of water pumping pipeline 5 and return pipe 6 junction in the water heating box 1 after the hot water heating in the water heating box 1 in the pressure rise in the water heating box 1.
The heat exchange device comprises two electric heating rods 4 arranged in the water heating box 1, the electric heating rods 4 are firm in structure, high in bending strength, small, exquisite, sealed and explosion-proof, and meet the use requirements of heating and heat preservation of a storage tank, the electric heating rods 4 are uniform in heating, low in surface heat load, reliable in work, long in service life, free of reactive power loss, high in heat efficiency, convenient to operate and overhaul, free of maintenance in daily life, the electric heating rods 4 are connected with a power supply 3 through pipelines, the power supply 3 connected with the electric heating rods 4 is a 220V power supply, the application range is wide, and one end of each electric heating rod 4 is provided with a temperature adjusting knob for adjusting the temperature of the electric heating rod 4; the heat exchange device further comprises a water pumping pipeline 5 and a water return pipeline 6 which are communicated with the water heating box 1, a temperature sensor 9 is arranged in the water pumping pipeline 5 and used for monitoring the temperature of hot water in the water heating box 1, a circulating pump 7 is arranged on the water pumping pipeline 5, the hot water in the water heating box 1 is circulated, heat insulation cotton 8 wraps the outer wall of the water pumping pipeline 5, heat preservation is carried out on the hot water in the water pumping pipeline 5, and heat loss is reduced. The other ends of the water suction pipeline 5 and the water return pipeline 6 are both communicated with a serpentine coil 11, the serpentine coil 11 is positioned in the inner cavity of the oil storage tank 2, and the serpentine coil 11 can effectively improve the heat exchange efficiency.
The working principle of the utility model is as follows:
an electric heating rod 4 is arranged in the water heating box 1 to heat water in the water heating box 1, and then the heated water heats the whole water pumping pipeline 5 and the serpentine coil 11 in a heat transfer mode, so that crude oil in the oil storage tank 2 is heated.
Claims (5)
1. The winter heating system of the oil storage tank is characterized by comprising a water heating tank (1) and the oil storage tank (2), wherein a heat exchange device is arranged between the water heating tank (1) and the oil storage tank (2); an exhaust hole (12) is formed in the top of the water heating box (1), and an exhaust valve (14) is arranged at the exhaust hole (12); the heat exchange device comprises a plurality of electric heating rods (4) arranged in the water heating box (1), wherein the electric heating rods (4) are connected with a power supply (3) through pipelines, and one end of each electric heating rod (4) is provided with a temperature adjusting knob; the heat exchange device further comprises a water pumping pipeline (5) and a water return pipeline (6) which are communicated with the water heating box (1), a temperature sensor (9) is arranged in the water pumping pipeline (5), the other ends of the water pumping pipeline (5) and the water return pipeline (6) are communicated with a serpentine coil pipe (11), and the serpentine coil pipe (11) is located in the inner cavity of the oil storage tank (2).
2. The winter heating system for the oil storage tank according to claim 1, wherein the water heating tank (1) is provided with a water inlet hole (10) at the top.
3. A winter heating system for oil storage tanks according to claim 1, characterized in that the water pumping line (5) is provided with a circulation pump (7).
4. The winter heating system of the oil storage tank according to claim 1, wherein the outer wall of the water pumping pipeline (5) is wrapped with heat insulation cotton (8).
5. Winter heating system for oil storage tanks according to claim 1, characterized in that a level sensor (13) is arranged in the water heating tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848739.0U CN219791208U (en) | 2022-10-26 | 2022-10-26 | Winter heating system for oil storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848739.0U CN219791208U (en) | 2022-10-26 | 2022-10-26 | Winter heating system for oil storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219791208U true CN219791208U (en) | 2023-10-03 |
Family
ID=88177319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222848739.0U Active CN219791208U (en) | 2022-10-26 | 2022-10-26 | Winter heating system for oil storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219791208U (en) |
-
2022
- 2022-10-26 CN CN202222848739.0U patent/CN219791208U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |