CN211544625U - Energy-saving oil tank local heating device - Google Patents
Energy-saving oil tank local heating device Download PDFInfo
- Publication number
- CN211544625U CN211544625U CN201921919401.1U CN201921919401U CN211544625U CN 211544625 U CN211544625 U CN 211544625U CN 201921919401 U CN201921919401 U CN 201921919401U CN 211544625 U CN211544625 U CN 211544625U
- Authority
- CN
- China
- Prior art keywords
- oil
- heat exchange
- electric valve
- heater body
- energy
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to an energy-saving oil tank local heating device, which belongs to the technical field of oil storage and transportation equipment, and comprises a rectangular heater body with a cavity inside, wherein an oil inlet is formed in one side wall of the heater body, a first electric valve is arranged at the oil inlet, the first electric valve is electrically connected with a control unit, an oil outlet is formed in the side wall of the heater body far away from the oil inlet, a second electric valve and a temperature sensor are arranged at the oil outlet, a heat exchange device is arranged in an inner cavity of the heater body, two ends of the heat exchange device penetrate through the side wall where the oil outlet is formed and are communicated with steam equipment, two ends of the heat exchange device are respectively connected with a third electric valve, and the second electric valve, the third electric valve; steam equipment provides steam to heat transfer device in, heats the oil, and the oil after the heating is accomplished is discharged through the oil-out, realizes the local heating to the oil tank oil, avoids heating the oil of full jar, the energy saving.
Description
Technical Field
The utility model belongs to the technical field of oil warehousing and transportation equipment technique and specifically relates to an energy-conserving oil tank local heating device is related to.
Background
The oil tank is used as a container for storing oil products and plays an important role in the oil product storage and transportation process. Because the oil is greatly influenced by the temperature, when the environmental temperature is lower, the oil becomes viscous and the fluidity is reduced, so that the oil cannot be smoothly output from the oil tank, and great inconvenience is caused to the output of the oil. In order to smoothly output the oil products, the oil products in the oil tank generally need to be heated, but the traditional heating mode needs to heat the oil products in the whole tank, but a large amount of energy is consumed by the oil products in the whole tank of the oil tank.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem of the whole jar of heating of oil tank heating among the above-mentioned prior art, provide an energy-conserving oil tank local heating device, can realize through following technical scheme:
the utility model provides an energy-conserving oil tank local heating device, is including being the rectangle form and the inside heater body of seting up the cavity, the oil inlet has been seted up on a heater body lateral wall, oil inlet department is provided with first electric valve, first electric valve electricity is connected with the control unit, the oil-out has been seted up on the lateral wall that the heater body kept away from the oil inlet, oil outlet department is provided with second electric valve, the heater body is close to oil-out department and is provided with temperature sensor, be provided with heat transfer device in the heater body inner chamber, the heater body lateral wall and the steam equipment intercommunication at oil-out place are passed at the heat transfer device both ends, be connected with third electric valve between heat transfer device and the steam equipment, second electric valve, third electric valve and temperature sensor all are connected with the control unit.
Through adopting above-mentioned technical scheme, steam equipment provides steam among to heat transfer device, steam enters into heat transfer device, heat the oil that gets into heater body inside from the oil inlet, the oil after the heating is accomplished passes through the oil-out and discharges, the realization is to the local heating of oil tank oil, avoid heating to the complete jar, the energy saving, temperature sensor detects the temperature of oil, and with temperature signal feedback to the control unit, the control unit adjusts first electric valve according to the temperature signal of temperature sensor feedback, the degree of opening and shutting of second electric valve and third electric valve, thereby guarantee the constancy of temperature of oil heating.
The utility model discloses further set up to: the heater is characterized in that a moisture detector is arranged in the heater body and is electrically connected with the control unit.
Through adopting above-mentioned technical scheme, whether the moisture detector contains moisture in being used for detecting heating device, when the moisture detector detects the oil and contains moisture, with signal feedback to the control unit, the first electrically operated valve of control unit control is closed, avoids heating device to last the oil feed heating, in time ends the loss.
The utility model discloses further set up to: the heat exchange device is U-shaped heat exchange tubes which are arranged in parallel at equal intervals, and two adjacent heat exchange tubes are communicated with each other.
Through adopting above-mentioned technical scheme, the heat exchange tube that the multilayer set up has increaseed heat transfer device and the area of contact of oil, improves the heating efficiency of oil.
The utility model discloses further set up to: the axis of the heat exchange tube is wavy.
By adopting the technical scheme, the wavy heat exchange tube increases the contact area between the heat exchange tube and the oil product, thereby further improving the heating efficiency of the oil product.
The utility model discloses further set up to: the heat exchange tube is made of stainless steel.
By adopting the technical scheme, the heat exchange tube is directly contacted with the oil product and the steam, the oil product contains corrosive media, the temperature of the steam is higher, the requirement on the material of the heat exchange tube is higher, the stainless steel material has good high temperature resistance and corrosion resistance, the characteristics of overcoming the above adverse factors are achieved, and the damage to the heat exchange tube can be effectively avoided.
To sum up, the utility model discloses a beneficial technological effect does:
1. oil in the oil tank enters the heater body through the oil inlet, the heat exchange tube in the shell heats the oil, so that the oil is locally heated, the oil in the whole tank is prevented from being heated, energy is saved, and the oil quality is prevented from being influenced by repeated heating in the oil tank;
2. the heater body is internally provided with the moisture detector which detects moisture in the oil product, so that the moisture in the steam in the heat exchange tube is prevented from leaking, and the loss caused by the moisture mixed in the oil product is avoided;
3. the axes of the heat exchange tubes are wavy, and the adjacent heat exchange tubes are arranged in a layered manner and are communicated with each other, so that the contact area between the heat exchange tubes and an oil product is increased, and the heating efficiency of the oil product is improved.
Drawings
Fig. 1 is a schematic view for showing the overall external structure of the present embodiment;
fig. 2 is a schematic sectional view for showing the overall structure of the present embodiment;
FIG. 3 is a schematic diagram showing the construction of a heat exchange tube;
fig. 4 is a wire frame diagram for showing a control flow of the control unit of the present embodiment.
Reference numerals: 1. a heater body; 11. an oil inlet; 12. an oil outlet; 2. a heat exchange device; 21. A heat exchange pipe; 3. a first electrically operated valve; 4. a second electrically operated valve; 5. a third electrically operated valve; 6. a temperature sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples
As shown in fig. 1 and 2, for the utility model discloses an energy-saving oil tank local heating device, including the heater body 1 that is the rectangle form, the cavity has been seted up to heater body 1 inside, has seted up oil inlet 11 on the heater body 1 lateral wall, and oil inlet 11 communicates with the oil tank (not shown in the figure) that contains the oil. An oil outlet 12 is arranged on the side wall of the heater body 1 far away from the oil inlet 11, a heat exchange tube 21 device is arranged in the inner cavity of the heater body 1, and two ends of the heat exchange device 2 penetrate through the side wall of the heater body 1 where the oil outlet 12 is located to be communicated with steam equipment (not shown in the figure). The steam equipment provides steam for the heat exchange tube 21, the steam enters the heat exchange device 2 to heat the oil, and the heated oil flows out of the heater body 1 through the oil outlet 12. The oil in the oil tank is heated locally, energy is saved, repeated heating of the oil in the oil tank is avoided, and the quality of the oil is guaranteed. The oil inlet 11 is provided with the first electric valve 3 with the oil tank intercommunication, 3 electricity of first electric valve are connected with the control unit, 12 departments of oil-out are provided with second electric valve 4, heater body 1 is close to 12 departments of oil-out and is provided with temperature sensor 6 simultaneously, oil-out 12 and oil outlet pipeline intercommunication, heat transfer device 2 is connected with third electric valve 5 with steam equipment both ends, second electric valve 4, third electric valve 5 and temperature sensor 6 all are connected with the control unit electricity. The temperature sensor 6 detects the temperature of the oil product and feeds back a temperature signal to the control unit, and the control unit controls and adjusts the opening and closing degree of the first electric valve 3, the second electric valve 4 and the third electric valve 5 according to the fed-back temperature signal, so that the temperature of the oil product is ensured to be constant.
As shown in FIG. 3, the heat exchange device 2 is a heat exchange tube 21 arranged in parallel at equal intervals, the heat exchange tube 21 is U-shaped, and the heat exchange tubes 21 arranged in multiple layers increase the contact area between the heat exchange device 2 and oil products, thereby improving the heating efficiency of the heating device. To further improve the heating efficiency, the axis of the heat exchange pipe 21 is wavy. Because the heat exchange tube 21 directly contacts with the oil containing corrosive medium and the high-temperature steam, in order to overcome the influence brought by the above adverse factors, the heat exchange tube 21 is made of stainless steel. The stainless steel material has good high temperature resistance and corrosion resistance, and can effectively avoid the damage of the heat exchange tube 21.
In order to avoid the damage of the heat exchange tube 21, the moisture in the steam is leaked into the oil product, which affects the quality of the oil product and causes huge loss. The heater body 1 is provided with a moisture detector which is electrically connected with the control unit. When the moisture detector detects moisture, the signal is fed back to the control unit, and the control unit controls the first electric valve 3 to be closed, so that the heating device is prevented from continuously feeding oil for heating, and the damage is stopped in time.
Specific implementation of this example:
the control unit preferably selects a 51 single chip microcomputer, and when heating the oil product, the control unit controls the first electric valve 3 and the third electric valve 5 to be opened, the oil product in the oil tank enters the heater body 1 through the first electric valve 3, and the steam enters the heat exchange tube 21 through the third electric valve 5 to heat the oil product. The temperature sensor 6 at the oil outlet 12 detects the temperature of the oil product, and simultaneously the temperature sensor 6 feeds back the detected temperature signal to the control unit, and the control unit controls the opening and closing degree of the first electric valve 3, the second electric valve 4 and the third electric valve 5, so as to ensure the constant temperature of the oil product heating.
Claims (5)
1. A local heating device of an energy-saving oil tank is characterized by comprising a rectangular heater body (1) with a cavity formed inside, an oil inlet (11) is formed in one side wall of the heater body (1), a first electric valve (3) is arranged at the position of the oil inlet (11), the first electric valve (3) is electrically connected with a control unit, an oil outlet (12) is formed in the side wall, far away from the oil inlet (11), of the heater body (1), a second electric valve (4) is arranged at the position of the oil outlet (12), a temperature sensor (6) is arranged at the position, close to the oil outlet (12), of the heater body (1), a heat exchange device (2) is arranged in an inner cavity of the heater body (1), and two ends of the heat exchange device (2) penetrate through the side wall, where the oil outlet (12) is located, of the heater body (, and a third electric valve (5) is connected between the heat exchange device (2) and the steam equipment, and the second electric valve (4), the third electric valve (5) and the temperature sensor (6) are electrically connected with the control unit.
2. The energy-saving oil tank local heating device according to claim 1, characterized in that a moisture detector is arranged in the heater body (1), and the moisture detector is electrically connected with the control unit.
3. The energy-saving oil tank local heating device as claimed in claim 2, wherein the heat exchange device (2) is a U-shaped heat exchange tube (21) which is arranged in parallel at equal intervals, and two adjacent heat exchange tubes (21) are communicated with each other.
4. An energy-saving oil tank local heating device according to claim 3, characterized in that the axes of the heat exchange pipes (21) are wavy.
5. The energy-saving oil tank local heating device as claimed in claim 4, wherein the heat exchange pipe (21) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921919401.1U CN211544625U (en) | 2019-11-08 | 2019-11-08 | Energy-saving oil tank local heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921919401.1U CN211544625U (en) | 2019-11-08 | 2019-11-08 | Energy-saving oil tank local heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211544625U true CN211544625U (en) | 2020-09-22 |
Family
ID=72499953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921919401.1U Active CN211544625U (en) | 2019-11-08 | 2019-11-08 | Energy-saving oil tank local heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211544625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668320A (en) * | 2021-09-02 | 2021-11-19 | 内江师范学院 | Geothermal energy collection road surface |
-
2019
- 2019-11-08 CN CN201921919401.1U patent/CN211544625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668320A (en) * | 2021-09-02 | 2021-11-19 | 内江师范学院 | Geothermal energy collection road surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203595264U (en) | Circulating heating type electric water heater | |
| CN211544625U (en) | Energy-saving oil tank local heating device | |
| CN112577034A (en) | Steam generator | |
| JP2005327494A (en) | Fuel cell power generation system for apartment house and its operation method | |
| CN210700982U (en) | Waste heat recovery heating coating machine system | |
| CN206191908U (en) | Be applied to electric boiler equipment of bamboo article of cooking | |
| CN208746758U (en) | Mobile heat-conducting oil heating system | |
| CN106822927A (en) | One kind is based on the electrically heated sterilization furnace apparatus of solar energy | |
| CN215893325U (en) | Printing and dyeing wastewater waste heat recovery device capable of improving heat exchange efficiency | |
| CN207599338U (en) | Hydrogen discharges system and fuel cell system and hydrogenation stations | |
| CN106568211A (en) | Water storage type solar heat collection pipe and pressure-bearing type solar water heater | |
| CN211782893U (en) | Steam heat exchanger device | |
| CN210174350U (en) | Closed heating equipment for laminating machine | |
| CN114927719A (en) | Constant temperature regulating and controlling device for hydrogen fuel cell | |
| CN211041436U (en) | Solar heating system equipment | |
| CN202228914U (en) | External welded junction type liquid chlorine vaporizer | |
| WO2021082151A1 (en) | Thermal system based on wave energy molecular oscillation heat collector | |
| CN208567630U (en) | A kind of enclosed constant pressure temperature regulating device for heat-exchange system | |
| CN105776532B (en) | A kind of High-efficiency stable anaerobic reactor temperature-increasing system | |
| CN201133715Y (en) | Hot blast heater | |
| CN206886676U (en) | New carbide furnace | |
| CN209801822U (en) | sheet heater | |
| CN216024805U (en) | Heating base for cracking kettle | |
| CN213955411U (en) | Heat storage type electric heater | |
| CN214747432U (en) | Novel single-tank immersed heat exchange fused salt energy storage heat supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |