CN209604168U - A kind of semi-trailer engine heat recovery is used for the device of heated fuel oil - Google Patents
A kind of semi-trailer engine heat recovery is used for the device of heated fuel oil Download PDFInfo
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- CN209604168U CN209604168U CN201920249069.6U CN201920249069U CN209604168U CN 209604168 U CN209604168 U CN 209604168U CN 201920249069 U CN201920249069 U CN 201920249069U CN 209604168 U CN209604168 U CN 209604168U
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Abstract
The utility model discloses the devices that a kind of semi-trailer engine heat recovery is used for heated fuel oil, including engine oil inlet pipe, circular heating tube is provided on the outside of engine oil inlet pipe, the top of circular heating tube is connected with water tank by pipeline, the side of water tank is connected with water inlet pipe, the end of water inlet pipe is connected with cylinder lagging cylinder, cylinder lagging cylinder is sheathed on the outside of cylinder, the side of cylinder lagging cylinder is connected with outer sleeve water inlet pipe, the end of outer sleeve water inlet pipe is connected with circulating pump, the water outlet of circulating pump is connected with heat-exchanger by pipeline, the side of heat-exchanger is connected to the bottom end of circular heating tube by circular heating tube outlet conduit, the utility model is provided with circular heating tube, downpipe and cylinder outer sleeve, temperature cylinder increases, when avoiding the device using heated fuel oil, the device of heated fuel oil is difficult The problem of to make full use of the high-temperature heating fuel oil of cylinder, influence the use feature of environmental protection of the device of heated fuel oil.
Description
Technical field
The utility model belongs to fuel oil heater technical field, and in particular to a kind of semi-trailer engine heat recovery use
In the device of heated fuel oil.
Background technique
The device of heated fuel oil, when referring to that cold season is using diesel engine, diesel fuel temperature is too low to be not easy to start, fuel Heating
Device is convenient for saving the starting time of diesel engine, meanwhile, be conducive to the full combustion of diesel oil, energy saving, easy to use, safety
Reliably.
When using the device of heated fuel oil at present, the device of heated fuel oil is difficult to make full use of the high temperature of cylinder to add
Heating oil influences the use feature of environmental protection of the device of heated fuel oil, meanwhile, using heated fuel oil device when, the dress of heated fuel oil
It sets while being difficult to heated fuel oil as cooling on the outside of cylinder, influences the using effect of the device of heated fuel oil.
Summary of the invention
The purpose of the present invention is to provide the devices that a kind of semi-trailer engine heat recovery is used for heated fuel oil, to solve
When using the existing device using ice-cold formula heated fuel oil, the device of heated fuel oil is difficult to make full use of the height of cylinder
Warm heated fuel oil, while the device of heated fuel oil is difficult to while heated fuel oil be the problem of cooling on the outside of cylinder.
To achieve the above object, the utility model provides the following technical solutions: a kind of semi-trailer engine heat recovery use
In the device of heated fuel oil, including engine oil inlet pipe, it is characterised in that: be provided with annular-heating on the outside of engine oil inlet pipe
Pipe, the top of circular heating tube are connected with water tank by pipeline, and the side of water tank is connected with water inlet pipe, the end of water inlet pipe
It is connected with cylinder lagging cylinder, cylinder lagging cylinder is sheathed on the outside of cylinder, and the side of cylinder lagging cylinder is connected with outer sleeve water inlet
Pipe, the end of outer sleeve water inlet pipe are connected with circulating pump, and the water outlet of circulating pump is connected with heat-exchanger by pipeline, and heat is handed over
The side for group of changing planes is connected to the bottom end of circular heating tube by circular heating tube outlet conduit.
Preferably, heat-exchanger includes bottom end water storage case and heat dissipation thin tubes.
Preferably, the top of bottom end water storage case is connected with heat dissipation thin tubes, and the top of heat dissipation thin tubes is connected with top water storage case.
Preferably, the side of top water storage case is connected with circular heating tube outlet conduit.
Preferably, the side of heat dissipation thin tubes is provided with cooling bend pipe, and the side of cooling bend pipe is connected with heat dissipation unit.
Preferably, heat dissipation unit includes that coolant liquid stores upper box and the lower box of coolant liquid storage.
Preferably, the side that coolant liquid stores upper box is connected with upper micropump by pipeline, and coolant liquid stores the one of lower box
Side is connected with lower micropump by pipeline, and the side of upper micropump is connected with the top inlet port of cooling bend pipe by pipeline, under
The side of micropump is connected to the bottom end outflux of cooling bend pipe by pipeline.
Preferably, coolant liquid stores upper box and coolant liquid stores between lower box through coolant liquid heat-dissipating pipe connection, coolant liquid
Radiating fin is provided on the outside of heat-dissipating pipe, heat dissipation unit is installed in the Chinese herbaceous peony case of automobile by fixing and mounting bracket.
Preferably, it is provided with downpipe on the inside of circular heating tube, downpipe is through the inside of engine oil inlet pipe.
Preferably, cylinder lagging cylinder is set as several, passes through cylinder lagging cylinder connection between several cylinder lagging cylinders
Pipe is connected with each other.
The utility model compared with prior art, has the advantages that
(1) the utility model is provided with circular heating tube, downpipe and cylinder outer sleeve, and temperature cylinder increases, outside cylinder
The cylinder lagging cylinder of side takes away the heat of cylinder, is flowed in water tank by the water that cylinder heats by water inlet pipe, and pass through storage
The pipeline of water tank side flows in circular heating tube, and circular heating tube temperature increases, the engine oil inlet on the inside of circular heating tube
Tube temperature degree increases, and the water in circular heating tube also flows through downpipe simultaneously, and downpipe temperature increases, and downpipe also heats hair simultaneously
The temperature of diesel oil on the inside of motivation oil inlet pipe, convenient for using the high-temperature heating fuel oil of cylinder, avoiding using heating combustion
When the device of oil, the device of heated fuel oil is difficult to make full use of the high-temperature heating fuel oil of cylinder, influences heated fuel oil
The problem of use feature of environmental protection of device.
(2) the utility model is provided with bottom end water storage case, cooling bend pipe and heat dissipation thin tubes, flows through the water of circular heating tube
It is flowed in the water storage case of top by circular heating tube outlet conduit, the water in the water storage case of top flows to bottom end by heat dissipation thin tubes and stores up
In water box, the cooling bend pipe of heat dissipation thin tubes side setting can be the water cooling in heat dissipation thin tubes, pass through cooling in the water storage case of bottom end
Water be pumped into cylinder lagging cylinder by circulating pump, while water in cylinder lagging cylinder reduces the temperature of cylinder, with flat
The heat of cylinder carries out next round circulation, reaches the purpose that cylinder cooling is reached for while recycling heat, avoids use and adds
When the device of heating oil, cools down while the device of heated fuel oil is difficult to heated fuel oil for cylinder outside, influence heated fuel oil
The problem of using effect of device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the heat-exchanger and heat dissipation machine group picture of the utility model；
Fig. 3 is the circular heating tube structural schematic diagram of the utility model.
In figure: 1- coolant liquid stores lower box, 2- radiating fin, 3- coolant liquid heat-dissipating pipe, 4- coolant liquid and stores upper box, on 5-
Micropump, 6- engine oil inlet pipe, 7- circular heating tube, 8- water tank, 9- water inlet pipe, 10- cylinder lagging cylinder, outside 11- cylinder
Sleeve cross over pipe, 12- circulating pump, the bottom end 13- water storage case, 14- heat dissipation thin tubes, 15- cooling bend pipe, the top 16- water storage case, 17-
Micropump, the bottom end 19- outflux, the top 20- inlet port, 21- downpipe, 22- cylinder, 23- housing under fixing and mounting bracket, 18-
Cylinder water inlet pipe, 24- circular heating tube outlet conduit.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-3, the utility model provides the following technical solutions: a kind of semi-trailer engine heat recovery use
In the device of heated fuel oil, including engine oil inlet pipe 6, it is characterised in that: the outside of engine oil inlet pipe 6 is provided with annular and adds
The top of heat pipe 7, circular heating tube 7 is connected with water tank 8 by pipeline, and the side of water tank 8 is connected with water inlet pipe 9, water inlet
The end of pipe 9 is connected with cylinder lagging cylinder 10, and cylinder lagging cylinder 10 is sheathed on the outside of cylinder 22, the side of cylinder lagging cylinder 10
It is connected with outer sleeve water inlet pipe 23, the end of outer sleeve water inlet pipe 23 is connected with circulating pump 12, and the water outlet of circulating pump 12 passes through
Pipeline is connected with heat-exchanger, and the side of heat-exchanger is connected to circular heating tube by circular heating tube outlet conduit 24
7 bottom end.
Heat-exchanger includes bottom end water storage case 13 and heat dissipation thin tubes 14.
The top of bottom end water storage case 13 is connected with heat dissipation thin tubes 14, and the top of heat dissipation thin tubes 14 is connected with top water storage case
16。
The side of top water storage case 16 is connected with circular heating tube outlet conduit 24.
The side of heat dissipation thin tubes 14 is provided with cooling bend pipe 15, and the side of cooling bend pipe 15 is connected with heat dissipation unit.
Heat dissipation unit includes that coolant liquid stores upper box 4 and the lower box 1 of coolant liquid storage.
The side that coolant liquid stores upper box 4 is connected with upper micropump 5 by pipeline, and the side that coolant liquid stores lower box 1 is logical
Piping is connected with lower micropump 18, and the side of upper micropump 5 is connected with the top inlet port 20 of cooling bend pipe 15 by pipeline,
The side of lower micropump 18 is connected to the bottom end outflux 19 of cooling bend pipe 15 by pipeline.
Coolant liquid stores upper box 4 and coolant liquid stores between lower box 1 through 3 connection of coolant liquid heat-dissipating pipe, coolant liquid heat dissipation
The outside of pipe 3 is provided with radiating fin 2, and heat dissipation unit is installed in the Chinese herbaceous peony case of automobile by fixing and mounting bracket 17.
The inside of circular heating tube 7 is provided with downpipe 21, and downpipe 21 is through the inside of engine oil inlet pipe 6.
Cylinder lagging cylinder 10 is set as several, passes through cylinder lagging cylinder cross over pipe 11 between several cylinder lagging cylinders 10
It is connected with each other.
The working principle and process for using of the utility model: when the utility model is used, engine operation, 22 temperature of cylinder
Degree increases, and the cylinder lagging cylinder 10 in 22 outside of cylinder takes away the heat of cylinder 22, and the water heated by cylinder 22 passes through water inlet pipe 9
It flows in water tank 8, and is flowed in circular heating tube 7 by the pipeline of 8 side of water tank, 7 temperature of circular heating tube increases, ring
6 temperature of engine oil inlet pipe of 7 inside of shape heating tube increases, and the water in circular heating tube 7 also flows through downpipe 21 simultaneously, overboard
21 temperature of pipe increases, downpipe 21 while the also temperature of the diesel oil of 6 inside of heated engine oil inlet pipe, convenient for utilizing engine air
The high-temperature heating fuel oil of cylinder, the water for flowing through circular heating tube 7 flow to top water storage case 16 by circular heating tube outlet conduit 24
Interior, the water in top water storage case 16 is flowed in bottom end water storage case 13 by heat dissipation thin tubes 14, and 14 side of heat dissipation thin tubes is arranged cold
But bend pipe 15 can be the water cooling in heat dissipation thin tubes 14, be pumped by the water to cool down by circulating pump 12 in bottom end water storage case 13
In cylinder lagging cylinder 10, while the water in cylinder lagging cylinder 10 reduces the temperature of cylinder 22, the heat for taking away cylinder 22 is carried out
Next round circulation, reaches the purpose that cylinder cooling is reached for while recycling heat, the heat dissipation unit being set in Chinese herbaceous peony case
It can cool down for cooling bend pipe 15, when the coolant liquid that coolant liquid stores in upper box 4 is flowed down by coolant liquid heat-dissipating pipe 3,2 band of radiating fin
The temperature of coolant liquid heat-dissipating pipe 3 is walked, the coolant liquid in coolant liquid heat-dissipating pipe 3 flows to coolant liquid and stores in lower box 1, and passes through cooling
The lower micropump 18 that liquid stores lower 1 side of box is pumped into the nozzle of cooling 15 top of bend pipe, after coolant liquid flows through cooling bend pipe 15,
Coolant liquid is pumped by upper micropump 5 to store in upper box 4, carries out next round cooling cycle, convenient for reducing cooling bend pipe 15
Temperature.
Claims (10)
1. the device that a kind of semi-trailer engine heat recovery is used for heated fuel oil, it is characterised in that: including engine oil inlet pipe
(6), it is provided with circular heating tube (7) on the outside of the engine oil inlet pipe (6), the top of the circular heating tube (7) passes through
Pipeline is connected with water tank (8), and the side of the water tank (8) is connected with water inlet pipe (9), and the end of the water inlet pipe (9) connects
It is connected to cylinder lagging cylinder (10), the cylinder lagging cylinder (10) is sheathed on the outside of cylinder (22), the cylinder lagging cylinder (10)
Side be connected with outer sleeve water inlet pipe (23), the end of the outer sleeve water inlet pipe (23) is connected with circulating pump (12), described
The water outlet of circulating pump (12) is connected with heat-exchanger by pipeline, and the side of the heat-exchanger passes through circular heating tube
Outlet conduit (24) is connected to the bottom end of circular heating tube (7).
2. a kind of semi-trailer engine heat recovery according to claim 1 is used for the device of heated fuel oil, feature exists
In: the heat-exchanger includes bottom end water storage case (13) and heat dissipation thin tubes (14).
3. a kind of semi-trailer engine heat recovery according to claim 2 is used for the device of heated fuel oil, feature exists
In: the top of the bottom end water storage case (13) is connected with heat dissipation thin tubes (14), and the top of the heat dissipation thin tubes (14) is connected with top
It holds water storage case (16).
4. a kind of semi-trailer engine heat recovery according to claim 3 is used for the device of heated fuel oil, feature exists
In: the side of the top water storage case (16) is connected with circular heating tube outlet conduit (24).
5. a kind of semi-trailer engine heat recovery according to claim 4 is used for the device of heated fuel oil, feature exists
In: the side of the heat dissipation thin tubes (14) is provided with cooling bend pipe (15), and the side of the cooling bend pipe (15) is connected with heat dissipation
Unit.
6. a kind of semi-trailer engine heat recovery according to claim 5 is used for the device of heated fuel oil, feature exists
In: the heat dissipation unit includes that coolant liquid stores under upper box (4) and coolant liquid storage box (1).
7. a kind of semi-trailer engine heat recovery according to claim 6 is used for the device of heated fuel oil, feature exists
In: the side that the coolant liquid stores upper box (4) is connected with upper micropump (5) by pipeline, and the coolant liquid stores lower box (1)
Side be connected with lower micropump (18) by pipeline, the side of the upper micropump (5) is connected with cooling bend pipe by pipeline
(15) it is flowed by the bottom end that pipeline is connected to cooling bend pipe (15) side of top inlet port (20), the lower micropump (18)
It exports (19).
8. a kind of semi-trailer engine heat recovery according to claim 7 is used for the device of heated fuel oil, feature exists
In: the coolant liquid stores upper box (4) and coolant liquid stores between lower box (1) through coolant liquid heat-dissipating pipe (3) connection, described cold
But it is provided with radiating fin (2) on the outside of liquid heat-dissipating pipe (3), the heat dissipation unit is installed on automobile by fixing and mounting bracket (17)
Chinese herbaceous peony case in.
9. a kind of semi-trailer engine heat recovery according to claim 8 is used for the device of heated fuel oil, feature exists
In: it is provided with downpipe (21) on the inside of the circular heating tube (7), the downpipe (21) is through engine oil inlet pipe
(6) inside.
10. a kind of semi-trailer engine heat recovery according to claim 9 is used for the device of heated fuel oil, feature exists
In: the cylinder lagging cylinder (10) is set as several, passes through cylinder lagging cylinder between several described cylinder lagging cylinders (10)
Cross over pipe (11) is connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249069.6U CN209604168U (en) | 2019-02-27 | 2019-02-27 | A kind of semi-trailer engine heat recovery is used for the device of heated fuel oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249069.6U CN209604168U (en) | 2019-02-27 | 2019-02-27 | A kind of semi-trailer engine heat recovery is used for the device of heated fuel oil |
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| Publication Number | Publication Date |
|---|---|
| CN209604168U true CN209604168U (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920249069.6U Active CN209604168U (en) | 2019-02-27 | 2019-02-27 | A kind of semi-trailer engine heat recovery is used for the device of heated fuel oil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109763918A (en) * | 2019-02-27 | 2019-05-17 | 连云港栋梁国际货运代理有限公司 | Semi-trailer engine heat recovery is used for the device of heated fuel oil |
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2019
- 2019-02-27 CN CN201920249069.6U patent/CN209604168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109763918A (en) * | 2019-02-27 | 2019-05-17 | 连云港栋梁国际货运代理有限公司 | Semi-trailer engine heat recovery is used for the device of heated fuel oil |
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