CN202031736U - Exchange type automatic heating system of oil storage tank - Google Patents
Exchange type automatic heating system of oil storage tank Download PDFInfo
- Publication number
- CN202031736U CN202031736U CN2011201141850U CN201120114185U CN202031736U CN 202031736 U CN202031736 U CN 202031736U CN 2011201141850 U CN2011201141850 U CN 2011201141850U CN 201120114185 U CN201120114185 U CN 201120114185U CN 202031736 U CN202031736 U CN 202031736U
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- China
- Prior art keywords
- fuel reserve
- reserve tank
- storage tank
- oil storage
- tank
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an exchange type automatic heating system of an oil storage tank, which comprises the oil storage tank and a temperature controller of the oil storage tank, wherein the oil storage tank is connected with a heat exchanger, the heat exchanger is connected with a heating water tank through a circulating pipeline, a flow sensor is arranged on the circulating pipeline, an electrothermal exchanger, a water tank temperature sensor, a temperature switch and a water level switch are arranged in the heating water tank, the flow sensor, and the electrothermal exchanger, the water tank temperature sensor, the temperature switch and the water level switch are connected with the temperature controller of the oil storage tank respectively. A temperature sensor of the oil storage tank and an oil level sensor are mounted on the oil storage tank, and the temperature sensor of the oil storage tank and the oil level sensor are connected with the temperature controller of the oil storage tank respectively. The exchange type automatic heating system of the oil storage tank is provided with multiple safety protecting facilities, the mounting and the maintenance are convenient, and a heat insulation layer is additionally arranged on a tank body, thereby having the functions of temperature control with a closed loop, a fault alarm system and remote monitoring and preventing the oil storage tank from being directly heated by electric power in an indoor space equipped with the oil storage tank.
Description
Technical field
The utility model relates to a kind of fuel reserve tank switch type automatic heating system.
Background technique
General radar station is located on 2000 meters the high mountain, and summer, winter, the temperature difference was bigger, and the lowest temperature can reach subzero 20 ℃, the radar station alternate generator is diesel generator, in view of the cryogenic temperature condensation characteristic of diesel oil, need to use the diesel oil of two kinds of specifications to act as a fuel, buy and transport their comparatively difficulties.
Be these diesel oil of effective and reasonable use, ensure the normal reliable operation of generator, need the heat tracing system be installed processings of heating of its main fuel reserve tank, noncondensing with assurance diesel oil, make the diesel generator can proper functioning under cryogenic conditions.
Because transportation difficulty on the mountain, use other energy as: coal, fuel oil are used for guaranteeing fuel reserve tank temperature and room temperature in the winter time, are unrealistic also insecure.Have only electrification heat and be incubated be only feasible.
Main fuel reserve tank on the mountain is installed in the independent room at present, relies on electric heating to add gentle insulation.Electric heater will be earlier by the convection type indoor air of heating, by air fuel reserve tank is added gentle insulation again, the interior space is bigger, this method efficient is extremely low, owing in many large power, electrically heating installation heatings of same indoor use, bigger potential safety hazard is arranged.
For this reason, we must have that a cover safety, main fuel reserve tank reliable, that efficient is high are heated automatically, heat-preserving equipment.
The model utility content
The utility model technical issues that need to address just are to overcome the defective of prior art; a kind of fuel reserve tank switch type automatic heating system is provided; the utility model is provided with maltilevel security protection facility; be convenient to installation and maintenance; casing is taked to install additional thermal insulation layer; be provided with temperature control and the failure warning system and the remote monitoring function of closed loop, avoided the indoor direct electrification heating fuel reserve tank of fuel reserve tank is being installed.
For addressing the above problem, the utility model adopts following technological scheme:
The utility model provides a kind of fuel reserve tank switch type automatic heating system, comprises fuel reserve tank and fuel reserve tank temperature controller; Described fuel reserve tank connects a heat exchanger, described heat exchanger by circulating line with add hot water tank and be connected, circulating line is provided with flow transducer, add and be provided with electric heat exchanger, tank temperature transducer, thermal switch and water level switch in the hot water tank, described flow transducer, electric heat exchanger, tank temperature transducer, thermal switch and water level switch are connected with the fuel reserve tank temperature controller respectively.Fuel reserve tank temperature transducer and fuel level sensor are installed on the fuel reserve tank, and described fuel reserve tank temperature transducer is connected with the fuel reserve tank temperature controller respectively with fuel level sensor.
Described fuel reserve tank is provided with thermal insulation layer.
Described fuel reserve tank is provided with the diesel cycle system.
Described fuel reserve tank temperature controller is connected with and shows control panel and tank low water level warning device, fuel reserve tank low temperature warning device, power supply indicator and electric leakage power protection switch.
Describedly add the circulating line that hot water tank is connected with heat exchanger and be provided with a submersible pump, described submersible pump is installed on to add in the hot water tank and is connected with the fuel reserve tank temperature controller.
Described diesel cycle system is equipped with an oil circulating pump.
The utility model adopts water heating work mode, uses high-temperature water to connect heat exchanger by pipeline and conducts heat to casing, and heating unit and fuel reserve tank reduce the danger of combustion that causes because of the fault accident not same indoor, and security of system is reliable.
The utility model is also by forming thermal insulation layer to guarantee the temperature of fuel reserve tank at the outside thermal insulating material of installing of casing.When spin manifold temperature was lower than setting temperature, temperature controller was connected power supply by the heat exchanger heats casing; When spin manifold temperature is higher than the capping temperature, system cut-off.
The utility model can ensure in the tank that by water level switch in the tank and thermal switch the sufficient and water temperature of the water yield can not arrive boiling point (protection submersible pump); system can not produce alarm signal by flow transducer when circulation loop has hot water circuit, and SC system controller is cut off heater power source automatically relevant device is protected.Show that control panel will finish automatic control and demonstration to working state and each relevant device data of system by the fuel reserve tank temperature controller.
During system works and since the oil in the case be by oil circulating pump through heat exchanger heats, so the oily temperature in the whole fuel reserve tank is uniformly, and heating module and fuel reserve tank be in same indoor installation, system is safer.
The utility model guarantees the normal operation in the winter time of high mountain radar station emergency diesel generator effectively, thereby provides reliable guarantee for the radar equipment electricity consumption.
The utility model is provided with maltilevel security protection facility; be convenient to installation and maintenance; casing is taked to install additional thermal insulation layer, be provided with temperature control and the failure warning system and the remote monitoring function of closed loop, avoided the indoor direct electrification heating fuel reserve tank of fuel reserve tank is being installed.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, the utility model provides a kind of fuel reserve tank switch type automatic heating system, comprises fuel reserve tank 1 and fuel reserve tank temperature controller 2; Described fuel reserve tank connects a heat exchanger 3, described heat exchanger by circulating line 4 with add hot water tank 5 and be connected, circulating line is provided with flow transducer 6, add and be provided with electric heat exchanger 7, tank temperature transducer 8, thermal switch 9 and water level switch 10 in the hot water tank, described flow transducer, electric heat exchanger, tank temperature transducer, thermal switch and water level switch are connected with the fuel reserve tank temperature controller respectively.Fuel reserve tank temperature transducer 12 and fuel level sensor 13 are installed on the fuel reserve tank, and described fuel reserve tank temperature transducer is connected with the fuel reserve tank temperature controller respectively with fuel level sensor.
Described fuel reserve tank is provided with thermal insulation layer 14.
Described fuel reserve tank is provided with diesel cycle system 15.
Described fuel reserve tank temperature controller is connected with and shows control panel 16 and tank low water level warning device 17, fuel reserve tank low temperature warning device 18, power supply indicator 19 and electric leakage power protection switch 20.
Describedly add the circulating line that hot water tank is connected with heat exchanger and be provided with a submersible pump 21, described submersible pump is installed on to add in the hot water tank and is connected with the fuel reserve tank temperature controller.
Described diesel cycle system is equipped with an oil circulating pump 11.
The utility model adopts water heating work mode, uses high-temperature water to connect heat exchanger by pipeline and conducts heat to casing, and heating unit and fuel reserve tank reduce the danger of combustion that causes because of the fault accident not same indoor, and security of system is reliable.
The utility model is also by forming thermal insulation layer to guarantee the temperature of fuel reserve tank at the outside thermal insulating material of installing of casing.When spin manifold temperature was lower than setting temperature, temperature controller was connected power supply by the heat exchanger heats casing; When spin manifold temperature is higher than the capping temperature, system cut-off.
The utility model can ensure in the tank that by water level switch in the tank and thermal switch the sufficient and water temperature of the water yield can not arrive boiling point (protection submersible pump); system can not produce alarm signal by flow transducer when circulation loop has hot water circuit, and SC system controller is cut off heater power source automatically relevant device is protected.Show that control panel will finish automatic control and demonstration to working state and each relevant device data of system by the fuel reserve tank temperature controller.
During system works and since the oil in the case be by oil circulating pump through heat exchanger heats, so the oily temperature in the whole fuel reserve tank is uniformly, and heating module and fuel reserve tank be in same indoor installation, system is safer.
The utility model guarantees the normal operation in the winter time of high mountain radar station emergency diesel generator effectively, thereby provides reliable guarantee for the radar equipment electricity consumption.
The utility model is provided with maltilevel security protection facility; be convenient to installation and maintenance; casing is taked to install additional thermal insulation layer, be provided with temperature control and the failure warning system and the remote monitoring function of closed loop, avoided the indoor direct electrification heating fuel reserve tank of fuel reserve tank is being installed.
It should be noted that at last: obviously, the foregoing description only is for the utility model example clearly is described, and is not the qualification to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all mode of executions.And conspicuous variation of being amplified out thus or change still are among the protection domain of the present utility model.
Claims (6)
1. a fuel reserve tank switch type automatic heating system comprises fuel reserve tank and fuel reserve tank temperature controller; It is characterized in that: described fuel reserve tank connects a heat exchanger, described heat exchanger by circulating line with add hot water tank and be connected, circulating line is provided with flow transducer, add and be provided with electric heat exchanger, tank temperature transducer, thermal switch and water level switch in the hot water tank, described flow transducer, electric heat exchanger, tank temperature transducer, thermal switch and water level switch are connected with the fuel reserve tank temperature controller respectively; Fuel reserve tank temperature transducer and fuel level sensor are installed on the fuel reserve tank, and described fuel reserve tank temperature transducer is connected with the fuel reserve tank temperature controller respectively with fuel level sensor.
2. fuel reserve tank switch type automatic heating system as claimed in claim 1, it is characterized in that: described fuel reserve tank is provided with thermal insulation layer.
3. fuel reserve tank switch type automatic heating system as claimed in claim 2, it is characterized in that: described fuel reserve tank is provided with the diesel cycle system.
4. fuel reserve tank switch type automatic heating system as claimed in claim 3 is characterized in that: described fuel reserve tank temperature controller is connected with and shows control panel and tank low water level warning device, fuel reserve tank low temperature warning device, power supply indicator and electric leakage power protection switch.
5. fuel reserve tank switch type automatic heating system as claimed in claim 4, it is characterized in that: describedly add the circulating line that hot water tank is connected with heat exchanger and be provided with a submersible pump, described submersible pump is installed on to add in the hot water tank and is connected with the fuel reserve tank temperature controller.
6. fuel reserve tank switch type automatic heating system as claimed in claim 5 is characterized in that: described diesel cycle system is equipped with an oil circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201141850U CN202031736U (en) | 2011-04-19 | 2011-04-19 | Exchange type automatic heating system of oil storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201141850U CN202031736U (en) | 2011-04-19 | 2011-04-19 | Exchange type automatic heating system of oil storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202031736U true CN202031736U (en) | 2011-11-09 |
Family
ID=44894036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201141850U Expired - Fee Related CN202031736U (en) | 2011-04-19 | 2011-04-19 | Exchange type automatic heating system of oil storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202031736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670822A (en) * | 2013-06-29 | 2014-03-26 | 南车青岛四方机车车辆股份有限公司 | Railway air conditioner dynamo van fuel oil heating system and control method suitable for high and cold environment |
| CN108915916A (en) * | 2018-07-27 | 2018-11-30 | 宜昌市车的技术有限公司 | Temperature control fuel oil switching valve |
-
2011
- 2011-04-19 CN CN2011201141850U patent/CN202031736U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670822A (en) * | 2013-06-29 | 2014-03-26 | 南车青岛四方机车车辆股份有限公司 | Railway air conditioner dynamo van fuel oil heating system and control method suitable for high and cold environment |
| CN103670822B (en) * | 2013-06-29 | 2016-02-10 | 南车青岛四方机车车辆股份有限公司 | Be applicable to railway air conditioning generator car fuel heating system and the controlling method of psychro-environment |
| CN108915916A (en) * | 2018-07-27 | 2018-11-30 | 宜昌市车的技术有限公司 | Temperature control fuel oil switching valve |
| CN108915916B (en) * | 2018-07-27 | 2024-03-29 | 宜昌市车的技术有限公司 | Temperature-control fuel conversion valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120419 |