CN104443879A - Constant-temperature self-heating device of oil tank of oil tanker - Google Patents
Constant-temperature self-heating device of oil tank of oil tanker Download PDFInfo
- Publication number
- CN104443879A CN104443879A CN201310426052.0A CN201310426052A CN104443879A CN 104443879 A CN104443879 A CN 104443879A CN 201310426052 A CN201310426052 A CN 201310426052A CN 104443879 A CN104443879 A CN 104443879A
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- China
- Prior art keywords
- storage tank
- petrol storage
- fuel tanker
- heating device
- constant temperature
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding And Controlling Fuel (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a constant-temperature self-heating device of an oil tank of an oil tanker. A heating coil in the oil tank of the oil tanker is combined with a water pipe, stop valves, an electric three-way adjusting valve, a circulating water pump, bending rubber joints, an automobile engine water tank and an automobile engine water sleeve to form a closed circulation loop under constant-temperature control. A clutch is added on a fan beside the water tank. A winter-summer switcher is arranged on a control box of an automatic control system. By the use of the constant-temperature self-heating device, constant heat is provided for the oil tank, allowing crude oil to smoothly flow and waste heat to be utilized, and heating is safe, environmental and both energy and consumption saving.
Description
Technical field
The present invention relates to a kind of heating arrangement, be specifically related to a kind of fuel tanker petrol storage tank constant temperature automatic heating device.
Background technology
Northern cold season, traditional fuel tanker, take out full crude oil from oil well petrol storage tank after, travel in shrewd wind, the crude oil in fuel tanker petrol storage tank constantly dispels the heat in cold air, causes flowable crude oil originally to become thickness, poor fluidity, if road is far away, crude oil in petrol storage tank is finally frozen into block, cannot pump from petrol storage tank at all, seriously have impact on transport and the output of crude oil.
Summary of the invention
The object of this invention is to provide a kind of fuel tanker petrol storage tank constant temperature automatic heating device, the high-temperature cooling water of automotive engine is delivered in the coil pipe be set in advance in fuel tanker petrol storage tank, the high-temperature cooling water of driving engine and crude oil is utilized to carry out interchange of heat, thus improve the temperature of crude oil, reduce the viscosity of crude oil in fuel tanker petrol storage tank, make crude oil possess good flowing power, can successfully pump after being transported to tank farm.
The technical solution adopted in the present invention is: a kind of fuel tanker petrol storage tank constant temperature automatic heating device, comprise the heating coil be arranged in fuel tanker petrol storage tank, heating coil and water pipe, shutoff valve, electric three-way regulating valves door, water-circulating pump, bending rubber joint and radiator of car engine, water jacket form a thermostatically operated closed circulation, and power-transfer clutch is installed additional on the fan that water tank is other, automatic controlling system case is arranged winter, summer change-over swith, can be switched to freely in season in summer in winter two in corresponding state.
Feature of the present invention is also, flame-retardant heat insulating heat-insulation layer has been laid on the surface of fuel tanker petrol storage tank, thus decreases scattering and disappearing of fuel tanker petrol storage tank Crude Oil heat to a great extent.
Fuel tanker petrol storage tank is provided with temperature sensor, at any time temperature signal is delivered to the control box of autonomous cruise speed system.
Water-circulating pump is equipped with the frequency converter regulating coil pipe water temperature, and its height according to the temperature of temperature sensor measurement regulates the running frequency of water pump.
The control box of autonomous cruise speed system, employs Programmable Logic Controller (PLC), implements Based Intelligent Control to whole constant temperature heating device.
Water-circulating pump, electric three-way regulating valves, frequency converter, temperature sensor are all connected with autonomous cruise speed system the heating system of a formation closed loop.
The invention has the beneficial effects as follows: automobile engine starting is after 3 minutes, device provides continuously heat just can to fuel tanker petrol storage tank, crude oil is made to keep good flowing power, utilize the high-temperature cooling water of automotive engine for heating agent, crude oil is made to keep stationary temperature, realize UTILIZATION OF VESIDUAL HEAT IN, heat process safety, environmental protection, energy-conservation, consumption reduction.
Accompanying drawing explanation
Accompanying drawing is a kind of example structure schematic diagram of fuel tanker petrol storage tank constant temperature automatic heating device of the present invention.
Wherein: 1. automatic controlling system case, 2. radiator of car engine, 3. electric three-way regulating valves, 4,9,16. shutoff valves, 5,7. bending rubber joint, 6. water-circulating pump, 8. flame-retardant heat insulating heat-insulation layer, 10. fan, 11. engine water pumps, 12. automotive engine water jackets, 13. temperature sensors, 14. fuel tanker petrol storage tanks, 15. heating coils, 17. water pipes, 18. automotivies engine, 19. fan clutchs, 20. summer and winter change-over switch
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
The present invention is on the basis of car engine cooling system, the fuel tanker petrol storage tank constant temperature automatic heating system of transformation:
An electric three-way regulating valves (3) 1, is installed between radiator (2) with automotive engine valve (18), vertical direction and shutoff valve (4) (9) of three-way control valve (3), water-circulating pump (6) and bending rubber joint (5) (7) are connected, and lead to fuel tanker petrol storage tank (14);
2, in fuel tanker petrol storage tank (14) inside, heating coil (15) is installed, and at the upper mounting temperature sensor (13) of fuel tanker petrol storage tank (14);
3, at the flame-retardant heat insulating heat-insulation layer (8) that fuel tanker petrol storage tank (14) surface coverage 5cm is thick, the heat loss of fuel tanker petrol storage tank (15) interior crude oil is reduced.
4, on the fan (10) that radiator (2) is other, install power-transfer clutch (19), and arrange summer and winter change-over switch (20) on the control box (1) of autonomous cruise speed system, fan (10) winter stops, and summer is run.
Working process of the present invention:
Cold season, before fuel tanker travels, the summer and winter change-over switch (20) on automatic controlling system case (1) is set to winter, and fan and power are in disengaged position.Fill water tank (2) with warm water, automatic controlling system case (1) sends enabled instruction.Electric three-way regulating valves (3) is first adjusted to 0 towards the aperture in coil pipe (15) direction by automatic controlling system case (1), the aperture in radiator (2) direction reaches maximum, start automotive engine (8), under the state that fuel tanker does not travel, automotive engine (8) runs 3 minutes, the aperture of electric three-way regulating valves (3) towards coil pipe (15) direction strengthens by automatic controlling system case (1) gradually subsequently, until aperture is 90%, hot water is under the effect of water pump, ceaselessly circulate in the closed loop system at coil pipe (15) place, the water in coil pipe (15) direction is heated up gradually, can start under this operating mode to pump into crude oil in fuel tanker petrol storage tank (14).
The petrol storage tank (14) of fuel tanker although constantly have heat loss in the process of moving, due to the coil pipe (15) in fuel tanker petrol storage tank (14) towards periphery crude oil ceaselessly dispel the heat, compensate for the egress of heat of this aspect.The height of the size of the aperture on three-way control valve (3), coil pipe (15) direction and the running frequency of water-circulating pump (6) determines by the observed reading of temperature sensor (13), measured temperature hour, three-way control valve (3) diminishes towards the aperture in radiator (2) direction, and become large by the aperture in coil pipe (15) direction, simultaneously, the running frequency of frequency converter becomes large, otherwise diminishes.The oil temperature in fuel tanker holding vessel (14) is made to remain at about 38 DEG C by three-way control valve (3) and the adjustment of frequency converter.
Destination is arrived soon first 10 minutes at fuel tanker, electric three-way regulating valves (3) is adjusted to 100% towards the aperture on coil pipe (15) direction by automatic controlling system case (1), the frequency of water-circulating pump (6) reaches power frequency state, oil temperature is made to be increased to 38 DEG C, crude oil presents good flow regime, until crude oil is pumped smoothly.Above control process is all completed by Programmable Logic Controller (PLC).
Lay special stress on, in the winter time, all must drain the water in radiator (2) before leaving offices, prevents the water freezing in radiator (2), valve (3) (4) (9) (16) and pipeline (17).
Hot season, electric three-way regulating valves (3) is adjusted to 0 towards the aperture in coil pipe (15) direction, and water-circulating pump (6) is in dormant state, and the summer and winter change-over switch (20) of fan (10) is placed in the state in " summer ", fan (10) startup optimization, forced convection is dispelled the heat.
Claims (8)
1. a fuel tanker petrol storage tank constant temperature automatic heating device, it is characterized in that, comprise the heating coil (15) be arranged in fuel tanker petrol storage tank (14), heating coil (15) is by water pipe (17), shutoff valve (4) (9) (16), electric three-way regulating valves door (3), water-circulating pump (6), flexible adapter (5) (7) and radiator (2) and engine water jacket (12) form the thermostatically operated closed circulation of a band, and on fan (10), install fan clutch (19) additional, the control box (1) of autonomous cruise speed system arranges the summer and winter change-over switch (20) controlling fan (10) state.
2. according to fuel tanker petrol storage tank constant temperature automatic heating device according to claim 1, it is characterized in that, the thick flame-retardant heat insulating heat-insulation layer (8) of 5cm has been laid on described fuel tanker petrol storage tank (14) surface.
3. according to fuel tanker petrol storage tank constant temperature automatic heating device according to claim 1, it is characterized in that, in described fuel tanker petrol storage tank (14), multi-turn radiator coil tube (15) has been installed.
4. according to fuel tanker petrol storage tank constant temperature automatic heating device according to claim 1, it is characterized in that, the described running frequency in order to controlled circulation water pump (6) is equipped with frequency converter.
5. according to fuel tanker petrol storage tank constant temperature automatic heating device according to claim 1, it is characterized in that, described fuel tanker petrol storage tank (14) has installed temperature sensor (13).
6. according to fuel tanker petrol storage tank constant temperature automatic heating device according to claim 1, it is characterized in that, fan clutch (19) installed by the radiator fan (10) of described radiator of car engine, and on the control box (1) of autonomous cruise speed system, be provided with the summer and winter change-over switch (20) controlling fan (10) state.
7. according to fuel tanker petrol storage tank constant temperature automatic heating device according to claim 1, be further characterized in that, employ the combination of shutoff valve (4) (9) (16), water-circulating pump (6), flexible adapter (5) (7).
8. according to fuel tanker petrol storage tank constant temperature automatic heating device according to claim 1, be further characterized in that, in the control box (1) of autonomous cruise speed system, employ Programmable Logic Controller (PLC).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310426052.0A CN104443879B (en) | 2013-09-17 | 2013-09-17 | Constant-temperature self-heating device of oil tank of oil tanker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310426052.0A CN104443879B (en) | 2013-09-17 | 2013-09-17 | Constant-temperature self-heating device of oil tank of oil tanker |
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| Publication Number | Publication Date |
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| CN104443879A true CN104443879A (en) | 2015-03-25 |
| CN104443879B CN104443879B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310426052.0A Expired - Fee Related CN104443879B (en) | 2013-09-17 | 2013-09-17 | Constant-temperature self-heating device of oil tank of oil tanker |
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| CN (1) | CN104443879B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001887A (en) * | 2017-12-13 | 2018-05-08 | 上海华谊天原化工物流有限公司 | A kind of chemical industry transports tank car |
| CN108052060A (en) * | 2017-10-25 | 2018-05-18 | 北京华通信联科技有限公司 | A kind of non-closed non-defeated production of hydrocarbons observing and controlling cabinet of pipe |
| CN110146667A (en) * | 2019-06-25 | 2019-08-20 | 广州市婵昕生物科技有限责任公司 | A kind of portable type instrument for detecting pesticide residue through with function of temperature control |
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| CN2892738Y (en) * | 2005-11-14 | 2007-04-25 | 郎风 | Non-energy consumption refuse wagon warming device |
| CN201198398Y (en) * | 2008-04-29 | 2009-02-25 | 中国重汽集团济南技术中心有限公司 | Apparatus for heating tank of tank truck |
| CN101575044A (en) * | 2009-06-11 | 2009-11-11 | 上海宝钢工程技术有限公司 | Method for controlling temperature of crude oil for emulsion of rolling mill and control device |
| CN201566996U (en) * | 2009-12-03 | 2010-09-01 | 刘新虎 | Heatable vehicle liquid tank |
| CN201942191U (en) * | 2011-02-25 | 2011-08-24 | 东营市现代石油技术发展有限责任公司 | Split type combined heating device with single-well oil storage function |
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2013
- 2013-09-17 CN CN201310426052.0A patent/CN104443879B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2892738Y (en) * | 2005-11-14 | 2007-04-25 | 郎风 | Non-energy consumption refuse wagon warming device |
| CN201198398Y (en) * | 2008-04-29 | 2009-02-25 | 中国重汽集团济南技术中心有限公司 | Apparatus for heating tank of tank truck |
| CN101575044A (en) * | 2009-06-11 | 2009-11-11 | 上海宝钢工程技术有限公司 | Method for controlling temperature of crude oil for emulsion of rolling mill and control device |
| CN201566996U (en) * | 2009-12-03 | 2010-09-01 | 刘新虎 | Heatable vehicle liquid tank |
| CN201942191U (en) * | 2011-02-25 | 2011-08-24 | 东营市现代石油技术发展有限责任公司 | Split type combined heating device with single-well oil storage function |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052060A (en) * | 2017-10-25 | 2018-05-18 | 北京华通信联科技有限公司 | A kind of non-closed non-defeated production of hydrocarbons observing and controlling cabinet of pipe |
| CN108001887A (en) * | 2017-12-13 | 2018-05-08 | 上海华谊天原化工物流有限公司 | A kind of chemical industry transports tank car |
| CN108001887B (en) * | 2017-12-13 | 2019-08-23 | 上海华谊天原化工物流有限公司 | A kind of chemical industry transport tank car |
| CN110146667A (en) * | 2019-06-25 | 2019-08-20 | 广州市婵昕生物科技有限责任公司 | A kind of portable type instrument for detecting pesticide residue through with function of temperature control |
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| Publication number | Publication date |
|---|---|
| CN104443879B (en) | 2017-01-18 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171116 Address after: 710000 Jinqiao International Square, No. 50, Xi'an hi tech Road, Shaanxi Province, No. 3, unit 12, 12 layer 31213 Patentee after: Xi'an Tian Hong Environmental Technology Co.,Ltd. Address before: 710082 Room 408, room D, phase II of Daqing Road, No. 5, Daqing Road, Lianhu District, Xi'an, Shaanxi Patentee before: Long Teng |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210917 |