CN209855927U - Heat-preservation electric heating oil tank - Google Patents
Heat-preservation electric heating oil tank Download PDFInfo
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- CN209855927U CN209855927U CN201822041673.8U CN201822041673U CN209855927U CN 209855927 U CN209855927 U CN 209855927U CN 201822041673 U CN201822041673 U CN 201822041673U CN 209855927 U CN209855927 U CN 209855927U
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- oil tank
- suction pipe
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Abstract
An electric heating oil tank with heat preservation. The oil tank comprises an oil tank outer layer (1), a heat preservation layer (2) and an oil tank inner layer (3), wherein a sheet electric heating body (4) is arranged between the oil tank inner layer and the heat preservation layer, the oil tank inner layer and the heat preservation layer are positioned below an oil suction pipe (7), the sheet electric heating body is connected with a power line (5), the power line is connected with a controller (6), and the sheet electric heating body is arranged in the water-electricity integrated heating oil suction pipe. The utility model is used for heat preservation electrical heating oil tank.
Description
Technical Field
The utility model relates to a heat preservation electrical heating oil tank.
Background
The temperature in northern areas of China is low in winter, and can drop suddenly by tens of degrees when encountering cold flow; furthermore, diesel vehicles travel from south to north and are transported in the same way, which is subject to the problem of large temperature difference. In the process of highway driving and transportation in winter, a large number of diesel automobiles are blocked by diesel oil due to diesel oil waxing caused by incapability of timely replacing the diesel oil in the oil tank, even the automobiles cannot be started or are flamed out midway, and the like, so that a certain potential safety hazard exists in the oil tank baked by a common driver with fire. The existing technology for heating the oil tank of the diesel motor vehicle generally comprises the steps of replacing a double-cavity cooling water heating oil tank and arranging an electric heating body in an oil suction pipe, and the problem of heating diesel oil in the oil tank is solved by heating the electric heating body. The problems existing in the prior art are as follows: although the oil in the oil suction pipe is heated, the oil suction pipe is still in the low-temperature environment of the oil tank, the normal oil suction of the oil suction pipe cannot be completely ensured, and the safe operation of the motor vehicle can be influenced; the double-cavity cooling water heating oil tank is not electrified enough in heating operation and is complex to use.
Disclosure of Invention
The utility model aims at providing a simple structure, convenient to use heats effectual heat preservation electrical heating oil tank.
The above purpose is realized by the following technical scheme:
the heat-preservation electric heating oil tank comprises an oil tank outer layer (1), a heat-preservation layer (2) and an oil tank inner layer (3), wherein a sheet electric heating body (4) is arranged between the oil tank inner layer and the heat-preservation layer, the oil tank inner layer and the heat-preservation layer are positioned below an oil suction pipe (7), the sheet electric heating body is connected with a power line (5), the power line is connected with a controller (6), and the sheet electric heating body is arranged in the water-electricity integrated heating oil suction pipe.
The heat-preservation electric heating oil tank is characterized in that the water-electricity integrated heating oil suction pipe comprises an oil suction pipe, the sheet-shaped electric heating body is arranged inside the oil suction pipe, an oil return pipe (8) is arranged on one side of the oil suction pipe in parallel, a hot water storage cylinder (9) is sleeved outside the oil suction pipe and the oil return pipe in an encircling manner, and a fixing flange (10) is arranged at the upper end of the hot water storage cylinder; a water inlet pipe (11) and a water outlet pipe (12) are arranged in the hot water storage cylinder; the upper ends of the water inlet pipe, the water outlet pipe, the oil return pipe and the oil suction pipe all protrude out of the top end of the hot water storage cylinder, the upper end of the water inlet pipe is provided with a water inlet (13), the upper end of the water outlet pipe is provided with a water outlet (14), the upper end of the oil return pipe is provided with an oil return opening (15), and the upper end of the oil suction pipe is provided with an oil outlet (16); the outside of the oil suction pipe is provided with a temperature sensor (17), and one side of the temperature sensor is connected with a singlechip (18) and a display (19).
The lower ends of the oil suction pipe and the oil return pipe protrude out of the bottom of the hot water storage cylinder.
The upper end of the electric heating body is fixedly connected to the fixing flange.
According to the heat-preservation electric heating oil tank, the water inlet is connected with the warm air hot water pipe, and the water outlet is connected with the warm air return pipe.
Advantageous effects
1. The utility model has good heat preservation performance, can preserve the preheating of the diesel oil for a long time, automatically control the temperature, and adjust the heating temperature according to the requirement; the heating speed is high, only the diesel oil around the oil suction port is heated, and the electric quantity consumption of the storage battery is reduced.
2. The utility model discloses utilize devices such as temperature sensor, singlechip to accomplish full automated control, it is more convenient to use, simple structure, and the heating is effectual, safe practical, low cost.
Drawings
Fig. 1 is a schematic structural diagram of the product.
Fig. 2 is a schematic structural diagram of the water-electricity integrated heating oil suction pipe in fig. 1.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
The heat-preservation electric heating oil tank comprises an oil tank outer layer 1, a heat-preservation layer 2 and an oil tank inner layer 3, wherein a sheet electric heating body 4 is arranged between the oil tank inner layer and the heat-preservation layer, the oil tank inner layer 3 and the heat-preservation layer 2 are positioned below an oil suction pipe, the sheet electric heating body 4 is connected with a power line 5, the power line 5 is connected with a controller 6, and the sheet electric heating body 4 is arranged on the water-electricity integrated heating oil suction pipe.
Example 2
The heat-preservation electric heating oil tank comprises a water-electricity integrated heating oil suction pipe 7, a sheet-shaped electric heating body is arranged inside the oil suction pipe, an oil return pipe 8 is arranged on one side of the oil suction pipe in parallel, a hot water storage cylinder 9 is sleeved outside the oil suction pipe and the oil return pipe in a surrounding mode, and a fixing flange 10 is arranged at the upper end of the hot water storage cylinder; a water inlet pipe 11 and a water outlet pipe 12 are arranged in the hot water storage cylinder; the upper ends of the water inlet pipe, the water outlet pipe, the oil return pipe and the oil suction pipe all protrude out of the top end of the hot water storage cylinder, the upper end of the water inlet pipe is provided with a water inlet 13, the upper end of the water outlet pipe is provided with a water outlet 14, the upper end of the oil return pipe is provided with an oil return opening 15, and the upper end of the oil suction pipe is provided with an oil outlet 16; the outside of the oil suction pipe is provided with a temperature sensor 17, and one side of the temperature sensor is connected with a singlechip 18 and a display 19.
Example 3
In the heat-insulating electric heating oil tank in embodiment 2, the lower ends of the oil suction pipe and the oil return pipe protrude out of the bottom of the hot water storage cylinder. The upper end and the lower end of the hot water storage cylinder are hermetically connected with other components.
Example 4
The heat-preservation electric heating oil tank in embodiment 2 is characterized in that the upper end of the electric heating body is fixedly connected to the fixing flange.
Example 5
The heat-preservation electric heating oil tank in embodiment 2 is characterized in that the water inlet is connected with a warm air hot water pipe, and the water outlet is connected with a warm air return pipe.
Example 6
The heat-preservation electric heating oil tank comprises an oil return pipe, a water inlet pipe, an oil suction pipe, a hot water storage cylinder, a fixing flange, a water outlet pipe, an oil outlet, an electric heating body, an oil return opening, a water inlet and a temperature sensor, and the water-electricity integrated heating oil suction pipe of the utility model increases the water heating mode on the periphery of the oil suction pipe while preserving the electric heating of the oil suction pipe; the heat of the hot water storage pipe can be conducted into the oil tank, so that the oil in the oil tank is heated, and the normal work of an oil absorption link is guaranteed.
The working principle is as follows:
a flaky electric heating body is arranged between the inner layer of the oil tank below the oil suction pipe and the heat insulation layer, the heating body is connected with a power line, and the power line is connected with a controller; the controller can set the upper and lower limit values of the heating temperature; when the temperature is lower than the lower limit value of the set heating temperature, the heating body starts to be electrified and heated; when the temperature is higher than the upper limit value of the set heating temperature, the heating body stops heating.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (5)
1. The heat-preservation electric heating oil tank comprises an oil tank outer layer (1), a heat-preservation layer (2) and an oil tank inner layer (3), and is characterized in that a flaky electric heating body (4) is arranged between the oil tank inner layer and the heat-preservation layer, the oil tank inner layer and the heat-preservation layer are located below an oil suction pipe (7), the flaky electric heating body is connected with a power line (5), the power line is connected with a controller (6), and the flaky electric heating body is arranged in the water-electricity integrated heating oil suction pipe.
2. The heat-preservation electric heating oil tank as claimed in claim 1, wherein the water-electricity integrated heating oil suction pipe comprises the oil suction pipe, the sheet-shaped electric heating body is arranged inside the oil suction pipe, an oil return pipe (8) is arranged on one side of the oil suction pipe in parallel, a hot water storage cylinder (9) is sleeved outside the oil suction pipe and the oil return pipe in a surrounding manner, and a fixing flange (10) is arranged at the upper end of the hot water storage cylinder; a water inlet pipe (11) and a water outlet pipe (12) are arranged in the hot water storage cylinder; the upper ends of the water inlet pipe, the water outlet pipe, the oil return pipe and the oil suction pipe all protrude out of the top end of the hot water storage cylinder, the upper end of the water inlet pipe is provided with a water inlet (13), the upper end of the water outlet pipe is provided with a water outlet (14), the upper end of the oil return pipe is provided with an oil return opening (15), and the upper end of the oil suction pipe is provided with an oil outlet (16); the outside of the oil suction pipe is provided with a temperature sensor (17), and one side of the temperature sensor is connected with a singlechip (18) and a display (19).
3. The heat-preservation electric heating oil tank as claimed in claim 2, wherein the lower ends of the oil suction pipe and the oil return pipe protrude out of the bottom of the hot water storage cylinder.
4. The heat-preservation electric heating oil tank as claimed in claim 2, wherein the upper end of the electric heating body is fixedly connected to the fixing flange.
5. The heat-preservation electric heating oil tank as claimed in claim 2, wherein the water inlet is connected with a warm air hot water pipe, and the water outlet is connected with a warm air return pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041673.8U CN209855927U (en) | 2018-12-06 | 2018-12-06 | Heat-preservation electric heating oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041673.8U CN209855927U (en) | 2018-12-06 | 2018-12-06 | Heat-preservation electric heating oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209855927U true CN209855927U (en) | 2019-12-27 |
Family
ID=68929117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822041673.8U Active CN209855927U (en) | 2018-12-06 | 2018-12-06 | Heat-preservation electric heating oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209855927U (en) |
-
2018
- 2018-12-06 CN CN201822041673.8U patent/CN209855927U/en active Active
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