CN207080303U - A kind of fuel tank heater - Google Patents
A kind of fuel tank heater Download PDFInfo
- Publication number
- CN207080303U CN207080303U CN201721068867.6U CN201721068867U CN207080303U CN 207080303 U CN207080303 U CN 207080303U CN 201721068867 U CN201721068867 U CN 201721068867U CN 207080303 U CN207080303 U CN 207080303U
- Authority
- CN
- China
- Prior art keywords
- oil
- fuel tank
- heating tube
- oil inlet
- accommodation space
- 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
A kind of fuel tank heater is the utility model is related to, is installed in fuel tank, including heating tube, oil inlet pipe, flowline, the first oil guide pipe and the second oil guide pipe, the interior cavity having for the thermal source that circulates of heating tube；Oil inlet pipe, which is arranged heating tube and had between heating tube, is used for the first oily accommodation space that circulates；The first oil-out is offered on oil inlet pipe, is interconnected between the first oil-out, the first accommodation space and fuel tank；First oil guide pipe is connected with oil inlet pipe and is connected with the first accommodation space；Flowline, which is arranged heating tube and had between heating tube, is used for the second oily accommodation space that circulates；The first oil inlet is offered on flowline, is interconnected between the first oil inlet, the second accommodation space and fuel tank；Second oil guide pipe is connected with flowline and is connected with the second accommodation space.By implementation of the present utility model, the oil in fuel tank is heated by thermal source, and then recycle the oil after heating.
Description
Technical field
It the utility model is related to a kind of heater, more particularly to a kind of fuel tank heater.
Background technology
In today that traffic is increasingly flourishing, diesel transportation vehicle is in a vehicle in occupation of very big ratio, diesel vehicle
With its power foot, speed is fast and is favored deeply by people.But diesel vehicle especially in the winter time, has one very in the northern area of China
The shortcomings that big, the diesel oil in fuel tank and petroleum pipeline in the case that temperature is relatively low easily condenses, so as to cause starting difficulty and road
On cast anchor.
Existing fuel tank heater uses the following two kinds mode：One, vertical oil-in-water structure, this structure have weld seam it is more,
Heat conduction is slow, with increasing for the time used, easily causes oil mixing with water so as to cause to damage to equipment.Two, with heating wire plus
Heat, it is big, dangerous to adopt this method not only power consumption, and caused heat is small, and effect is very undesirable.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fuel tank heater, by thermal source to the oil in fuel tank
Heating, and then recycle the oil after heating.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of fuel tank heater, is installed on oil tank bottom
Portion, it is characterised in that including heating tube, oil inlet pipe, flowline, the first oil guide pipe and the second oil guide pipe, have in the heating tube
There is the cavity for the thermal source that circulates；The oil inlet pipe, which is arranged the heating tube and had between the heating tube, is used for the oil that circulates
The first accommodation space；Offer the first oil-out on the oil inlet pipe, first oil-out, first accommodation space and
It is interconnected between the fuel tank；First oil guide pipe is connected with the oil inlet pipe and is connected with first accommodation space
It is logical；The flowline, which is arranged the heating tube and had between the heating tube, is used for the second oily accommodation space that circulates；Institute
State and the first oil inlet is offered on flowline, between first oil inlet, second accommodation space and the fuel tank mutually
Connection；Second oil guide pipe is connected with the flowline and is connected with second accommodation space.
The beneficial effects of the utility model are：Oil is entered in oil inlet pipe by the first oil guide pipe, and from the first of oil inlet pipe
Oil-out flows to fuel tank, completes oil from the outside process for flowing into fuel tank；Oil in fuel tank enters in flowline from the first oil inlet,
And the second oil guide pipe is flowed to from flowline, complete the process that oil flows to outside out of fuel tank.It is full of from the oil outside fuel tank flow direction
Second accommodation space, so as to improve the temperature of oil.The first accommodation space is also passed through from the outside oil for flowing into fuel tank, so as to carry
The high efficiency of heating oil.Oil is filled with first accommodation space and the second accommodation space, and heating tube is wrapped up, so as to improve
The efficiency of heating oil.Heating tube is an entirety in fuel tank, so as to reveal thermal source in fuel tank.
It is simple in construction to be easy to pacify and then changing original extremely frigid zones can only use-No. 35 oil to use No. 0 oily history
Dress, stable performance, reduce winter roadside breakdown the problem of.The bottom of fuel tank is installed on, it is more firm in operation.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, a kind of fuel tank heater, the both ends of the heating tube have heat source import and thermal source outlet respectively,
The heat source import and the thermal source outlet are connected with the cavity respectively.
Beneficial effect using above-mentioned further scheme is that thermal source can flow into cavity from heat source import, and from thermal source outlet
Outflow, so as to make heat-source Cycles and then persistently heated to oil.
Further, the lateral wall of a kind of fuel tank heater, the heat source import and the thermal source outlet is provided with outer
Screw thread, and positioned at the outside of the fuel tank.
Beneficial effect using above-mentioned further scheme is the convenient dismounting with external equipment by externally threaded setting.
Further, a kind of fuel tank heater, one end of first oil guide pipe offer the second oil inlet, and described
The other end of one oil guide pipe is connected and connected with the oil inlet pipe；Second oil inlet is connected with first accommodation space
It is logical.
Beneficial effect using above-mentioned further scheme is that fuel tank can be communicated with the outside by the first oil guide pipe, so that will
Oil in fuel tank imports outside use.
Further, a kind of fuel tank heater, the lateral wall at second oil inlet is provided with external screw thread, and is located at
The outside of the fuel tank.
Further, a kind of fuel tank heater, one end of second oil guide pipe offer the second oil-out, and described
The other end of two oil guide pipes is connected and connected with the flowline；Second oil-out is connected with second accommodation space
It is logical.
Beneficial effect using above-mentioned further scheme is that fuel tank can be communicated with the outside by the second oil guide pipe, so that will
Outside oil is imported into fuel tank.
Further, a kind of fuel tank heater, the lateral wall at second oil-out is provided with external screw thread, and is located at
The outside of the fuel tank.
Further, a kind of fuel tank heater, both ends of the surface of the oil inlet pipe along the heating tube direction are arranged to seal
Closed end is simultaneously fixedly mounted in the heating tube.
Further, a kind of fuel tank heater, the heating tube use u-tube structure, the oil inlet pipe and it is described go out
Oil pipe is respectively symmetrically fixedly mounted on the both sides of the heating tube.
Beneficial effect using above-mentioned further scheme is contact area greatly so as to which heat conduction is fast.
Further, a kind of fuel tank heater, the thermal source are water.
Beneficial effect using above-mentioned further scheme is to use horizontal Water-In-Oil structure, heats tube portion welding, peace
Completely without seepage.
Brief description of the drawings
Fig. 1 is the utility model overlooking the structure diagram；
Fig. 2 is the utility model main structure diagram；
Fig. 3 is the utility model side structure schematic view.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, heating tube, 2, oil inlet pipe, 3, flowline, the 5, first oil guide pipe, the 6, second oil guide pipe, 11, heat source import, 12,
Thermal source outlet, 13, cavity, the 21, first oil-out, the 31, first oil inlet, the 41, first accommodation space.42nd, the second accommodation space,
51st, the second oil inlet, the 61, second oil-out.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
In description of the present utility model, it is to be understood that the orientation of the instruction such as term " on ", " under ", " interior ", " outer "
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to limitation of the present utility model.In description of the present utility model, " multiple " are meant that two or more,
Limited unless otherwise clearly tool.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be directly connected to, can also be indirectly connected with by intermediary, can be two element internals connection or two
The interaction relationship of element.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
Here for first choice it should be noted that " inside " is directed towards the direction in accommodation space center, " outside " is away from accommodating
The direction in space center.
Fig. 1 to Fig. 3 is referred to, the utility model provides a kind of fuel tank heater, is installed on tank bottoms, including heating tube
1st, oil inlet pipe 2, flowline 3, the first oil guide pipe 5 and the second oil guide pipe 6.There is the cavity 13 for the thermal source that circulates in heating tube 1.
Oil inlet pipe 2, which is arranged heating tube 1 and had between heating tube 1, is used for the first oily accommodation space 41 that circulates.Opened up on oil inlet pipe 2
There is the first oil-out 21.It is interconnected between first oil-out 21, the first accommodation space 41 and fuel tank.First oil guide pipe 5 is with entering
Oil pipe 2 is connected and is connected with the first accommodation space 41.Flowline 3, which is arranged heating tube 1 and had between heating tube 1, to be used to flow
Lead to the second accommodation space 42 of oil.The first oil inlet 31 is offered on flowline 3.First oil inlet 31, the second accommodation space 42
It is interconnected between fuel tank.Second oil guide pipe 6 is connected with flowline 3 and is connected with the second accommodation space 42.
Specifically, the first oil-out 21 is located at the front portion of oil inlet pipe 2, the first oil inlet 31 is located at the front portion of flowline 3, from
And the distance of oil circulation in oil inlet pipe 2 can be increased, and then be advantageous to the heating to oil.
By implementation of the present utility model, oil is entered in oil inlet pipe 2 by the first oil guide pipe 5, and from the first of oil inlet pipe 2
Oil-out 21 flows to fuel tank, completes oil from the outside process for flowing into fuel tank；Oil in fuel tank enters fuel-displaced from the first oil inlet 31
In pipe 3, and the second oil guide pipe 6 is flowed to from flowline 3, complete the process that oil flows to outside out of fuel tank.Flowed to from fuel tank outside
Oil full of the second accommodation space 42 so as to improve oil temperature.The first accommodating sky is also passed through from the outside oil for flowing into fuel tank
Between 41, so as to improve heating oil efficiency.Oil is filled with first accommodation space 41 and the second accommodation space 42, and will heating
Pipe 1 wraps up, so as to improve the efficiency of heating oil.Heating tube 1 is an entirety in fuel tank, so that will not be in fuel tank by heat
Reveal in source.
The oil inlet that oil after heating flows out fuel tank to engine from the oil-out 31 of flowline 3 is stored and made on a small quantity
With part oil flow to the oil inlet 21 of oil inlet pipe 2 from the oil-out of engine and then flows into fuel tank.Pass through following repeatedly to oil
Ring, the oil for flowing to engine oil inlet mouth are always the oil after heating, and so as to ensure that, engine is to oil at a temperature of severe cold
Normal use.Oil can use diesel oil, so that extremely frigid zones can use the effect of No. 0 diesel oil and then energy-saving and emission-reduction.
In one embodiment, the both ends of heating tube 1 have heat source import 11 and thermal source outlet 12 respectively.The He of heat source import 11
Thermal source outlet 12 is connected with cavity 13 respectively.
Specifically, as shown in Fig. 2 thermal source can flow into cavity 13 from heat source import 11 and be flowed out from thermal source outlet 12, such as
This iterative cycles to the oil in the first accommodation space 41 and the second accommodation space 42 so as to heat.
In one embodiment, the lateral wall of heat source import 11 and thermal source outlet 12 is provided with external screw thread, and positioned at fuel tank
Outside.
Specifically, by heat source import 11 and thermal source outlet 12 be arranged on fuel tank outside and by it is externally threaded set from
And fuel tank heater easy disassembly can be made.
In one embodiment, one end of the first oil guide pipe 5 offers the second oil inlet 51.The other end of first oil guide pipe 5
It is connected and connects with oil inlet pipe 2.Second oil inlet 51 is connected with the first accommodation space 41.
Specifically, one end of the first oil guide pipe 5 can be connected by the way of welding with oil inlet pipe 2, one can also be used
Body formed mode.First oil guide pipe 5 is used to import oil in the first accommodation space 41, so as to flow into fuel tank.Outside oil inlet pipe 2
There is the first accommodation space 41 between the madial wall of side wall and heating tube 1.
In one embodiment, the lateral wall at the second oil inlet 51 is provided with external screw thread, and positioned at the outside of fuel tank.
Specifically, the second oil inlet 51 is arranged on the outside of fuel tank and set by externally threaded so as to make oil
Case heater easy disassembly.
In one embodiment, one end of the second oil guide pipe 6 offers the second oil-out 61.The other end of second oil guide pipe 6
It is connected and connects with flowline 3.Second oil-out 61 is connected with the second accommodation space 42.
Specifically, one end of the second oil guide pipe 6 can be connected by the way of welding with flowline 3, one can also be used
Body formed mode.Oil is flowed into the second accommodation space 42 from fuel tank, so as to be flowed out by the second oil guide pipe 6.Outside flowline 3
There is the second accommodation space 42 between the madial wall of side wall and heating tube 1.
In one embodiment, the lateral wall at the second oil-out 61 is provided with external screw thread, and positioned at the outside of fuel tank.
Specifically, the second oil-out 61 is arranged on the outside of fuel tank and set by externally threaded so as to make oil
Case heater easy disassembly.
In one embodiment, both ends of the surface of the oil inlet pipe 2 along the direction of heating tube 1 are arranged to blind end and are fixedly mounted on heating
On pipe 1.
Specifically, in order that oil smoothly circulated in oil inlet pipe 2, both ends of the surface of the oil inlet pipe 2 along the direction of heating tube 1 are set
It is set to blind end.Blind end by the closed at both ends of oil inlet pipe 2 and can be welded in heating tube 1 in a manner of directly using welding.
In one embodiment, heating tube 1 uses u-tube structure, and oil inlet pipe 2 and flowline 3 are respectively symmetrically fixedly mounted on
The both sides of heating tube 1.
Specifically, oil inlet pipe 2 and flowline 3 are independently set, and the both sides of heating tube are symmetrically positioned in so as to improve
The efficiency of heating surface.
In one embodiment, thermal source is water.
Implemented by the utility model, the cooling water of engine can be used as thermal source, water using water, cooling water absorbs
The heat of engine is accordingly changed into hot water, and hot water enters heating tube 1 so as to the oil-feed to the outside of heating tube 1 by heat source import 11
Pipe 2 and flowline 3 are heated, and the storage location i.e. water tank of cooling water, water tank are then flowed out to by thermal source outlet 12
In water enter engine so as to engine cooling.Thermal source, which enters water temperature, will not make oil produce too high temperature so as to cause to set
Standby damage.Thermal source is located in cavity 13, and heating tube 1 is in fuel tank internal no-welding-spot but an integral tubular structure, so as to protect
Having demonstrate,proved hot water will not reveal and then ensure that security.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (10)
1. a kind of fuel tank heater, is installed on tank bottoms, it is characterised in that including heating tube (1), oil inlet pipe (2), flowline
(3), the first oil guide pipe (5) and the second oil guide pipe (6),
There is the cavity (13) for the thermal source that circulates in the heating tube (1)；
The oil inlet pipe (2), which is arranged the heating tube (1) and had between the heating tube (1), is used for the first oily appearance that circulates
Between being empty (41)；The first oil-out (21) is offered on the oil inlet pipe (2), first oil-out (21), described first are held
It is interconnected between being empty between (41) and the fuel tank；
First oil guide pipe (5) is connected with the oil inlet pipe (2) and is connected with first accommodation space (41)；
The flowline (3), which is arranged the heating tube (1) and had between the heating tube (1), is used for the second oily appearance that circulates
Between being empty (42)；The first oil inlet (31) is offered on the flowline (3), first oil inlet (31), described second are held
It is interconnected between being empty between (42) and the fuel tank；
Second oil guide pipe (6) is connected with the flowline (3) and is connected with second accommodation space (42).
2. a kind of fuel tank heater according to claim 1, it is characterised in that the both ends of the heating tube (1) have respectively
Heat source import (11) and thermal source outlet (12), the heat source import (11) and the thermal source outlet (12) respectively with the cavity
(13) it is connected.
3. a kind of fuel tank heater according to claim 2, it is characterised in that the heat source import (11) and the thermal source go out
The lateral wall of mouth (12) is provided with external screw thread, and positioned at the outside of the fuel tank.
4. a kind of fuel tank heater according to claim 1, it is characterised in that one end of first oil guide pipe (5) opens up
There is the second oil inlet (51), the other end of first oil guide pipe (5) is connected and connected with the oil inlet pipe (2)；Described second
Oil inlet (51) is connected with first accommodation space (41).
A kind of 5. fuel tank heater according to claim 4, it is characterised in that the lateral wall at the second oil inlet (51) place
External screw thread is provided with, and positioned at the outside of the fuel tank.
6. a kind of fuel tank heater according to claim 1, it is characterised in that one end of second oil guide pipe (6) opens up
There is the second oil-out (61), the other end of second oil guide pipe (6) is connected and connected with the flowline (3)；Described second
Oil-out (61) is connected with second accommodation space (42).
A kind of 7. fuel tank heater according to claim 6, it is characterised in that the lateral wall at the second oil-out (61) place
External screw thread is provided with, and positioned at the outside of the fuel tank.
8. a kind of fuel tank heater according to claim 1, it is characterised in that the oil inlet pipe (2) is along the heating tube (1)
The both ends of the surface in direction are arranged to blind end and are fixedly mounted in the heating tube (1).
9. according to a kind of any one of claim 1 to 8 fuel tank heater, it is characterised in that the heating tube (1) uses U
Type tubular construction, the oil inlet pipe (2) and the flowline (3) are symmetrically arranged at the both sides of the heating tube (1).
10. a kind of fuel tank heater according to claim 9, it is characterised in that the thermal source is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068867.6U CN207080303U (en) | 2017-08-23 | 2017-08-23 | A kind of fuel tank heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068867.6U CN207080303U (en) | 2017-08-23 | 2017-08-23 | A kind of fuel tank heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207080303U true CN207080303U (en) | 2018-03-09 |
Family
ID=61420935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068867.6U Expired - Fee Related CN207080303U (en) | 2017-08-23 | 2017-08-23 | A kind of fuel tank heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207080303U (en) |
-
2017
- 2017-08-23 CN CN201721068867.6U patent/CN207080303U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |