CN102927380B - Water-oil composite tube and vehicle oil way anti-freezing device and method using same - Google Patents
Water-oil composite tube and vehicle oil way anti-freezing device and method using same Download PDFInfo
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- CN102927380B CN102927380B CN201210457125.8A CN201210457125A CN102927380B CN 102927380 B CN102927380 B CN 102927380B CN 201210457125 A CN201210457125 A CN 201210457125A CN 102927380 B CN102927380 B CN 102927380B
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Abstract
The invention discloses a water-oil composite tube, and a vehicle oil way anti-freezing device and method using the same, belonging to the technical field of anti-freezing of vehicle oil ways. An oil tube is compounded on a water tube, wherein an oil cavity inside the oil tube is separated from a water cavity inside the water tube; at the compounded part, a shared partition layer is arranged between the oil tube and the water tube, and the oil tube and the water tube are compounded together by the partition layer; at the separated part, the oil tube is separated from the water tube; and an engine cooling water circulating system is used for heating up the oil path. According to the invention, the oil inside the oil tube is prevented from being frozen and solidified, so that diesel oil is sufficiently burnt and utilized, thereby saving the energy, reducing the pollution and protecting the environment.
Description
Technical field
The present invention relates to a kind of automobile oil-way freezing proof technique, belong to automobile technical field.
Background technique
At present, automotive operation has become an important component part of nation-building and human lives, but work as in colder area (as China North China, northeast and the Northwest, after entering winter, temperature is down to ﹣ 10 DEG C to ﹣ 60 DEG C) run time, in automobile oil pipe, gasoline or diesel oil are often congealed solid or oil pipe and are damaged by frost, cause vehicle not run, even occur the accident of car crash.Especially, China's high-power diesel automobile, substantially all uses No. zero diesel oil.No. zero diesel oil is not only very durable, and compares cheap especially compared with the diesel oil of other model.But its major defect is exactly that condensation point is low not antifreeze.When using in colder area, this diesel oil is easily congealed solid, causes automobile flameout, has an accident.So this problem has become the great difficult problem of automotive operation and automotive research, is not effectively solved so far.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art part, the invention provides a kind of water oil composite pipe and utilize automobile oil-way anti-icer and the method for this pipe, oil pipe is compounded on water pipe, utilize cooling water circulation system of engine, oil circuit is heated, prevent oily being congealed admittedly in oil pipe, make again diesel oil obtain Thorough combustion and utilization.
The present invention is achieved through the following technical solutions: a kind of water oil composite pipe, it comprises composite pipe, composite pipe comprises oil pipe and water pipe, and the oil pocket in oil pipe and the water cavity in water pipe are spaced from each other, and described oil pipe and water pipe are divided into composite portion and separate section on described composite pipe; In described composite portion, have shared interlayer between described oil pipe and water pipe, oil pipe and water pipe are complex as a homogeneous tube body by described interlayer; In described separate section, described oil pipe and water pipe are separated, and oil pipe and water pipe have separately independently tube wall, and are connected with respective pipeline.
The sectional area of the water pipe of described separate section is equivalent to the sectional area of the oil pipe described in sectional area removal of described composite portion body.
In a tubular form, cross section is annular to the described interlayer shared, and the two ends of interlayer pass the tube wall of the oil pipe described in formation from the outer wall of described composite pipe, in described composite portion, in described oil pipe is enclosed in by described water pipe entirely.
The described interlayer shared is the arc interlayer of individual layer, described composite portion body is separated into the different two-part of volume size, in the major part of described oil pipe is enclosed in by described water pipe.
The described interlayer shared is individual layer interlayer, and described composite portion body is separated into the roughly the same two-part of volume.
A kind of automobile oil-way anti-icer utilizing described water oil composite pipe, it comprises motor car engine, cooling water tank and fuel tank, described cooling water tank there are outlet pipe and intake pipe are connected in described motor car engine, form cool cycles water lines, described fuel tank has the outlet pipe in oil pipe and cool cycles water lines or intake pipe are combined into described water oil composite pipe, described oil pipe is in end separating and be connected with described fuel tank.
A kind of automobile oil-way means to prevent freezing,
Outlet pipe and intake pipe are housed between motor car engine and cooling water tank, form cool cycles water lines;
Outlet pipe on oil pipe on fuel tank and described cool cycles water lines or intake pipe are complex as water oil composite pipe, water oil composite pipe is divided into two-part: composite portion and separate section;
The interlayer that oil pipe and water pipe share is set in the pipe of described composite portion, forms surface of contact, make oil pipe and water pipe be complex as a homogeneous tube body; In described separate section, be separated by oil pipe with water pipe, oil pipe and water pipe have separately independently tube wall, and are connected with respective pipeline, and the oil pipe after separation is connected with motor car engine;
After motor car engine is run, cool cycles water lines is by heat temperature raising, and heat is passed in water circulation system, in composite portion, water pipe by share interlayer by described oil tube heating, make oil temperature and water temperature basically identical, thus it is solid to prevent oil from being congealed, ensure that oil circuit is unimpeded.
One as above-mentioned oil circuit means to prevent freezing is improved, the internal diameter of the water pipe on described outlet pipe or intake pipe is suitably expanded, described oil pipe is penetrated in water pipe, the volume that water pipe expands equals the volume of the oil pipe added, oil pipe is inserted in completely described in water pipe, and pass from the other end, the water oil composite pipe described in formation.
One as above-mentioned oil circuit means to prevent freezing is improved, described oil pipe is inserted in and expands at the water pipe internal diameter of the described composite portion in water pipe, the corresponding reduction of separate section water pipe volume at composite portion two ends, to ensure that the water of water pipe does at the uniform velocity flowing or circulation at its ducted each several part.
The invention has the beneficial effects as follows: 1, the present invention adopts water oil composite pipe, utilize cooling water circulation system of engine, oil circuit is heated, at low ambient temperatures, prevents being congealed of oil in oil pipe to consolidate, make oil pipe unimpeded, and water temperature makes the molecular thermalmotion of diesel oil violent, easy Thorough combustion, the diesel oil namely through heating improves the atomization after oil sprayer oil spout and volatility, promote burning, reduce the formation of carbon granule and black smoke.So save the energy, additionally reduce pollution, protect environment.
2, simultaneously, oil has carried out cooling action to the temperature of water (cooling liquid) again, and the temperature of water is minimized, and impels water to carry out cycling and reutilization, decreases evaporation of water, again saves the energy (water); In turn save the time of add water (cooling liquid).
3, with the water of motor, oil is heated, make full use of the heat that motor produces, make this part harmful heat obtain utilization, turn bane into boon, turn waste into wealth.Namely protect motor, make use of heat again, one action is two to be obtained.
4, make the diesel oil of easy cooled and solidified under the effect of engine cooling water (cooling liquid), receive activation or heat, being fully utilized; Conversely, cooling water is made again in the process of heating to oil, to obtain cooling, recycling.Solve the effect mutually utilizing in a machine, learn from other's strong points to offset one's weaknesses.
5, because oil pipe passes through from water pipe, what save automotive interior occupies space, makes the more perfect and effective utilization of vehicle interior structure.
6, because the diesel oil in locomotive obtains Thorough combustion, the workmanship of motor is improved, thus improves the working efficiency of motor, extend the operating life of motor.
7, the diesel oil after heating can ensure rational kinematical viscosity, effectively can reduce the wearing and tearing of Injection Pump and oil sprayer internal piston couple, delivery valve matching parts and pintle nozzle match-ing parts, reduce fuel system for diesel engine fault, extend the working life of fuel system for diesel engine precision parts.
8, because " oil ", " water " utilize mutually, make effect inner in locomotive more reasonable; Meanwhile, also for the low consumption low-carbon (LC) of locomotive has researched and proposed a kind of new research topic and direction.
9, oil pipe is by water pipe, makes water obtain cooling, decreases the sink in automotive powerplant, the part of vehicle is reduced, and vehicle interior structure is more reasonable, improves allomeric function and the space of locomotive.
Accompanying drawing explanation
The present invention is further described according to drawings and embodiments below.
Fig. 1 is plan view of the present invention;
Fig. 2 is the A-A sectional drawing of Fig. 1 of an embodiment of the present invention;
Fig. 3 is the A-A sectional drawing of an embodiment of the present invention;
Fig. 4 is the A-A sectional drawing of an embodiment of the present invention;
Fig. 5 is the B-B sectional drawing of Fig. 2;
Fig. 6 is the C-C sectional drawing of Fig. 3;
Fig. 7 is line arrangement schematic diagram of the present invention.
In figure, 1, composite pipe, 1-1, interlayer, 2, oil pipe, 3, water pipe, 4, motor car engine, 5, cooling water tank, 6, fuel tank.
Embodiment
Below in conjunction with embodiment, the present invention is further described.
As shown in drawings,
A kind of water oil composite pipe, it comprises composite pipe 1, and composite pipe 1 comprises oil pipe 2 and water pipe 3, and the water cavity in the oil pocket in oil pipe 2 and water pipe 3 is spaced from each other, and described oil pipe 2 and water pipe 3 are divided into composite portion and separate section on described composite pipe 1; In described composite portion, have shared interlayer 1-1 between described oil pipe 2 and water pipe 3, oil pipe 2 and water pipe 3 are complex as a homogeneous tube body by described interlayer 1-1; In described separate section, described oil pipe 2 and water pipe 3 are separated, and oil pipe 2 and water pipe 3 have separately independently tube wall, and are connected with respective pipeline.
The sectional area of the water pipe 3 of described separate section is equivalent to the sectional area of the oil pipe 2 described in sectional area removal of described composite portion body.
As shown in Fig. 2, Fig. 5, in a tubular form, cross section is annular to the described interlayer 1-1 shared, and the two ends of interlayer 1-1 pass the tube wall of the oil pipe 2 described in formation from the outer wall of described composite pipe 1, in described composite portion, in described oil pipe 2 is enclosed in by described water pipe 3 entirely.
As shown in Fig. 3, Fig. 6, the described interlayer 1-1 shared is the arc interlayer of individual layer, described composite portion body is separated into the different two-part of volume size, in the major part of described oil pipe 2 is enclosed in by described water pipe 3.Major part is surrounded herein is a kind of semi-surrounding structure of relatively entirely surrounding structure, the tube wall of oil pipe 2 some do not contact with water pipe 3, and surface of contact is greater than non-contact face.
As shown in Figure 4, the described interlayer 1-1 shared is individual layer interlayer, and described composite portion body is separated into the roughly the same two-part of volume.Also can see Fig. 6.Individual layer interlayer is the plate shaped of plate shaped, waveform or slightly radian herein, and water pipe 3 and oil pipe 2 obviously do not surround relation, but have contact relation.
As shown in Figure 7, a kind of automobile oil-way anti-icer utilizing described water oil composite pipe, it comprises motor car engine 4, cooling water tank 5 and fuel tank 6, described cooling water tank 5 there are outlet pipe and intake pipe are connected in described motor car engine 4, form cool cycles water lines, described fuel tank 6 has oil pipe 2 and the outlet pipe in cool cycles water lines or intake pipe are combined into described water oil composite pipe, described oil pipe 2 is in end separating and be connected with described fuel tank 6.
A kind of automobile oil-way means to prevent freezing,
Outlet pipe and intake pipe are housed between motor car engine 4 and cooling water tank 5, form cool cycles water lines;
Oil pipe 2 on fuel tank 6 and the outlet pipe S1 in described cool cycles water lines or intake pipe S2 are complex as water oil composite pipe Y, and water oil composite pipe Y is divided into two-part: composite portion and separate section;
The interlayer 1-1 that oil pipe 2 and water pipe 3 share is set in the pipe of described composite portion, forms surface of contact, make oil pipe 2 and water pipe 3 be complex as a homogeneous tube body; In described separate section, be separated by oil pipe 2 with water pipe 3, oil pipe 2 and water pipe 3 have separately independently tube wall, and are connected with respective pipeline, and the oil pipe 2 after separation is connected with motor car engine 4;
After motor car engine 4 is run, cool cycles water lines is by heat temperature raising, and heat is passed in water circulation system, in composite portion, described oil pipe 2 is heated by the interlayer 1-1 shared by water pipe 3, make oil temperature and water temperature basically identical, thus it is solid to prevent oil from being congealed, ensure that oil circuit is unimpeded.
As shown in Fig. 2, Fig. 5, one as above-mentioned oil circuit means to prevent freezing is improved, the internal diameter of the water pipe 3 on described outlet pipe or intake pipe is suitably expanded, described oil pipe 2 is penetrated in water pipe 3, the volume that water pipe expands equals the volume of the oil pipe 2 added, oil pipe 2 is inserted in completely described in water pipe 3, and passes from the other end, the water oil composite pipe described in formation.
One as above-mentioned oil circuit means to prevent freezing is improved, described oil pipe 2 is inserted in and expands at the water pipe internal diameter of the described composite portion in water pipe 3, the corresponding reduction of separate section water pipe 3 volume at composite portion two ends, to ensure that the water of water pipe does at the uniform velocity flowing or circulation at its ducted each several part.
Due to automobilism or engine action, the water (or cooling liquid, i.e. mixture of water and alcohol) in water pipe is heated very soon; general water temperature can reach 80 DEG C to 90 DEG C; so oil pipe is just heated in water pipe, and oil temperature and water temperature basically identical, the oil that namely ensure that in oil pipe is not easily congealed solid; make oil circuit unimpeded; make again the molecular thermalmotion of diesel oil violent, easy Thorough combustion and utilization, namely save the energy; additionally reduce pollution, protect environment.
Claims (9)
1. a water oil composite pipe, it is characterized in that: it comprises composite pipe (1), composite pipe (1) comprises oil pipe (2) and water pipe (3), water cavity in oil pocket in oil pipe (2) and water pipe (3) is spaced from each other, and described oil pipe (2) and water pipe (3) are divided into composite portion and separate section on described composite pipe (1); In described composite portion, have shared interlayer (1-1) between described oil pipe (2) and water pipe (3), oil pipe (2) and water pipe (3) are complex as a homogeneous tube body by described interlayer (1-1); In described separate section, described oil pipe (2) and water pipe (3) are separated, and oil pipe (2) and water pipe (3) have separately independently tube wall, and are connected with respective pipeline.
2. water oil composite pipe according to claim 1, is characterized in that: the sectional area of the water pipe (3) of described separate section is equivalent to the sectional area of the oil pipe (2) described in sectional area removal of described composite portion body.
3. water oil composite pipe according to claim 1 and 2, it is characterized in that: the described interlayer (1-1) shared in a tubular form, cross section is annular, the two ends of interlayer (1-1) pass the tube wall of the oil pipe (2) described in formation from the outer wall of described composite pipe (1), in described composite portion, in described oil pipe (2) is enclosed in by described water pipe (3) entirely.
4. water oil composite pipe according to claim 1 and 2, it is characterized in that: the described interlayer (1-1) shared is the arc interlayer of individual layer, described composite portion body is separated into the different two-part of volume size, in the major part of described oil pipe (2) is enclosed in by described water pipe (3).
5. water oil composite pipe according to claim 1 and 2, is characterized in that: the described interlayer (1-1) shared is individual layer interlayer, and described composite portion body is separated into the roughly the same two-part of volume.
6. one kind utilizes the automobile oil-way anti-icer of the water oil composite pipe described in any one of claim 1 to 5, it is characterized in that: it comprises motor car engine (4), cooling water tank (5) and fuel tank (6), described cooling water tank (5) there are outlet pipe and intake pipe are connected in described motor car engine (4), form cool cycles water lines, described fuel tank (6) has the outlet pipe in oil pipe (2) and cool cycles water lines or intake pipe are combined into described water oil composite pipe, described oil pipe (2) is in end separating and be connected with described fuel tank (6).
7. an automobile oil-way means to prevent freezing, is characterized in that:
Between motor car engine (4) and cooling water tank (5), outlet pipe and intake pipe are housed, form cool cycles water lines;
Oil pipe (2) on fuel tank (6) and the outlet pipe in described cool cycles water lines or intake pipe are complex as water oil composite pipe, water oil composite pipe is divided into two-part: composite portion and separate section;
The interlayer (1-1) that oil pipe (2) and water pipe (3) share is set in the pipe of described composite portion, forms surface of contact, make oil pipe (2) and water pipe (3) be complex as a homogeneous tube body; In described separate section, be separated by oil pipe (2) with water pipe (3), oil pipe (2) and water pipe (3) have separately independently tube wall, and are connected with respective pipeline, and the oil pipe (2) after separation is connected with motor car engine (4);
After motor car engine (4) is run, cool cycles water lines is by heat temperature raising, heat is passed in water circulation system, in composite portion, described oil pipe (2) is heated by the interlayer (1-1) shared by water pipe (3), make oil temperature and water temperature basically identical, thus it is solid to prevent oil from being congealed, and ensures that oil circuit is unimpeded.
8. automobile oil-way means to prevent freezing according to claim 7, it is characterized in that: the internal diameter of the water pipe (3) on described outlet pipe or intake pipe is suitably expanded, described oil pipe (2) is penetrated in water pipe (3), the volume that water pipe expands equals the volume of the oil pipe (2) added, oil pipe (2) is inserted in completely described in water pipe (3), and pass from the other end, the water oil composite pipe described in formation.
9. automobile oil-way means to prevent freezing according to claim 8, it is characterized in that: described oil pipe (2) is inserted in and expands at the water pipe internal diameter of the described composite portion in water pipe (3), the corresponding reduction of separate section water pipe (3) volume at composite portion two ends, to ensure that the water of water pipe does at the uniform velocity flowing or circulation at its ducted each several part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210457125.8A CN102927380B (en) | 2012-11-15 | 2012-11-15 | Water-oil composite tube and vehicle oil way anti-freezing device and method using same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210457125.8A CN102927380B (en) | 2012-11-15 | 2012-11-15 | Water-oil composite tube and vehicle oil way anti-freezing device and method using same |
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| Publication Number | Publication Date |
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| CN102927380A CN102927380A (en) | 2013-02-13 |
| CN102927380B true CN102927380B (en) | 2015-05-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103334987A (en) * | 2013-06-26 | 2013-10-02 | 苏州长发塑胶有限公司 | Hydraulic oil temperature controlling device of injection molding machine |
| CN104165105A (en) * | 2014-05-29 | 2014-11-26 | 唐山和烁科技有限公司 | Water circulation oil tank heater |
| CN104196657A (en) * | 2014-05-29 | 2014-12-10 | 唐山和烁科技有限公司 | Water circulating oil tank heater |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202914910U (en) * | 2012-11-15 | 2013-05-01 | 江苏建筑职业技术学院 | Water-oil composite pipe and automobile oil-way defrosting device utilizing the same |
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| JPS55137311A (en) * | 1979-04-16 | 1980-10-27 | Takeshi Okuma | Low pollution and low fuel consumption internal combustion engine |
| CN200993062Y (en) * | 2006-12-30 | 2007-12-19 | 张华辉 | Motor vehicle fuel saver |
| DE102008025226A1 (en) * | 2008-05-27 | 2009-12-03 | Linde Ag | Management for the management of a medium |
| CN202118397U (en) * | 2011-06-17 | 2012-01-18 | 黄中南 | Heat preservation casing pipe employing polyamide alloy nanometer composite material |
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| CN202914910U (en) * | 2012-11-15 | 2013-05-01 | 江苏建筑职业技术学院 | Water-oil composite pipe and automobile oil-way defrosting device utilizing the same |
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Granted publication date: 20150520 Termination date: 20171115 |