CN202811092U - Dual-fuel oil path control system - Google Patents
Dual-fuel oil path control system Download PDFInfo
- Publication number
- CN202811092U CN202811092U CN2012204673967U CN201220467396U CN202811092U CN 202811092 U CN202811092 U CN 202811092U CN 2012204673967 U CN2012204673967 U CN 2012204673967U CN 201220467396 U CN201220467396 U CN 201220467396U CN 202811092 U CN202811092 U CN 202811092U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- alcohols
- control chip
- gasoline
- control system
- 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
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The utility model provides a dual-fuel oil path control system, comprising a control chip, an alcohols oil tank and a gasoline oil tank, wherein the alcohols oil tank and the gasoline oil tank are respectively provided with an oil supply pipeline and are internally provided with an oil supply pump respectively, an outlet of each oil supply pump is communicated with the corresponding oil supply pipeline, each oil supply pipeline is provided with a one-way valve, and the oil supply pumps are both electrically connected onto the control chip. The dual-fuel oil path control system disclosed by the utility model has the beneficial effects that under such control, alcohols and gasoline can be used in an optimized manner, the energy of the alcohols and gasoline can be used to a maximal extent, and the travel of a vehicle is improved by 10-20% on the original basis. The utility model simultaneously discloses a technical scheme of the dual-fuel oil path control system designed on the basis of the same design concept.
Description
Technical field
The utility model relates to a kind of EFM Electronic Fuel Management that supplies of automotive oil tank.
Background technique
Existing automobile oil supply system mostly is the engine fuel system of gasoline or diesel oil, the automobile of the mixed combustion of the alcohols-gasoline that occurs at present power, employing is filled with alcohols and gasoline in the motor simultaneously burns, and its efficient is very low, can not give full play to alcohols and gasoline advantage separately.
The model utility content
The purpose of this utility model is that the automobile that solves existing mixed combustion power is filled with two kinds of fuel in the motor simultaneously and burns, and the problem of inefficiency provides a kind of double fuel oil path control system.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of double fuel oil path control system, comprise control chip, alcohols fuel tank and gasoline fuel tank, be respectively equipped with oil feed line on described alcohols fuel tank and the gasoline fuel tank, be respectively equipped with oil feed pump at alcohols fuel tank and gasoline fuel tank internal, each described fuel feeding delivery side of pump is communicated with oil feed line, be provided with one-way valve at each described oil feed line, described oil feed pump all is electrically connected on the described control chip.
Described double fuel oil path control system, also comprise a temperature transducer, described temperature transducer is located on the water tank of motor, and described temperature transducer is connected with described control chip, when making the temperature of described water tank be lower than setting temperature A, control chip starts the oil feed pump of gasoline fuel tank internal and closes the oil feed pump of alcohols fuel tank internal; When the temperature of described water tank reached setting temperature A, control chip started the oil feed pump of alcohols fuel tank internal and closes the oil feed pump of gasoline fuel tank internal;
Also comprise a velocity transducer, described velocity transducer is connected with described control chip, and when the travelling speed of automobile was lower than setting speed per hour B, control chip was to the control parameter constant of the oil feed pump of alcohols fuel tank and gasoline fuel tank internal; When the travelling speed of automobile reached setting speed per hour B, control chip started the oil feed pump of gasoline fuel tank internal, closes the oil feed pump of alcohols fuel tank internal.
A kind of double fuel oil path control system, comprise control chip, alcohols fuel tank and gasoline fuel tank, be respectively equipped with oil feed line on described alcohols fuel tank and the gasoline fuel tank, be connected with pressure pump with gasoline fuel tank top at the alcohols fuel tank and be connected, described pressure pump continues voltage supply to alcohols fuel tank and gasoline fuel tank, be provided with control valve at each described oil feed line, described control valve all is electrically connected on the described control chip.
Described double fuel oil path control system, also comprise a temperature transducer, described temperature transducer is located on the water tank of motor, and described temperature transducer is connected with described control chip, when making the temperature of described water tank be lower than setting temperature A, control chip is opened the control valve of gasoline fuel tank and is closed the control valve of alcohols fuel tank; When the temperature of described water tank reached setting temperature A, control chip was opened the control valve of alcohols fuel tank and is closed the control valve of gasoline fuel tank;
Also comprise a velocity transducer, described velocity transducer is connected with described control chip, and when the travelling speed of automobile was lower than setting speed per hour B, control chip was to the control parameter constant of the control valve of alcohols fuel tank and gasoline fuel tank; When the travelling speed of automobile reached setting speed per hour B, control chip was opened the control valve of gasoline fuel tank, closes the control valve of alcohols fuel tank.
Described pressure pump is connected with described control chip, and be respectively equipped with pressure transducer at described alcohols fuel tank and gasoline fuel tank internal, described pressure transducer is connected with described control chip, control chip is by detecting the pressure of alcohols fuel tank and gasoline fuel tank internal, when the pressure of in running order gasoline fuel tank or alcohols fuel tank internal reached setting value, the gasoline fuel tank that control chip control is in running order or the pressure pump of alcohols fuel tank quit work.
Described setting temperature A can set as required, usually in the north it is made as 30 ℃; Described setting speed per hour B can set as required, usually it is made as 120km/h.
The beneficial effects of the utility model are, by above-mentioned control, can realize the optimization of alcohols and gasoline is used, and utilize to greatest extent the energy of alcohols and gasoline, improve on the original basis the stroke 10-20% of automobile.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the structural drawing of the utility model embodiment one described double fuel oil path control system.
Fig. 2 is the structural drawing of the utility model embodiment two described double fuel oil path control systems.
Embodiment
Embodiment one
As shown in Figure 1, the utility model embodiment one described a kind of double fuel oil path control system, comprise control chip 10, alcohols fuel tank 12 and gasoline fuel tank 13, be respectively equipped with oil feed line 14 on described alcohols fuel tank 12 and the gasoline fuel tank 13, be respectively equipped with oil feed pump 15 at alcohols fuel tank 12 and gasoline fuel tank 13 inside, the outlet of each described oil feed pump 15 is communicated with oil feed line 14, be provided with one-way valve 16 at each described oil feed line 14, described oil feed pump 15 all is electrically connected on the described control chip 11.
Described double fuel oil path control system, also comprise a temperature transducer 17, described temperature transducer 17 is located on the water tank 11 of motor, and described temperature transducer 17 is connected with described control chip 10, when making the temperature of described water tank 11 be lower than setting temperature A, control chip 11 starts the oil feed pump 15 of gasoline fuel tanks 13 inside and the oil feed pump 15 of closing alcohols fuel tank 12 inside; When the temperature of described water tank 11 reached setting temperature A, control chip 10 started the oil feed pump 15 of alcohols fuel tank 12 inside and the oil feed pump of closing gasoline fuel tank 13 inside;
Also comprise a velocity transducer 18, described velocity transducer 18 is connected with described control chip 10, when the travelling speed of automobile is lower than setting speed per hour B, and the control parameter constant of the oil feed pump 15 of 10 pairs of alcohols fuel tanks 12 of control chip and gasoline fuel tank 13 inside; When the travelling speed of automobile reached setting speed per hour B, control chip 10 started the oil feed pump 15 of gasoline fuel tanks 13 inside, the oil feed pump 15 of closing alcohols fuel tank 12 inside.
Embodiment two
As shown in Figure 2, the utility model embodiment two described a kind of double fuel oil path control systems, comprise control chip 20, alcohols fuel tank 22 and gasoline fuel tank 23, be respectively equipped with oil feed line 24 on described alcohols fuel tank 22 and the gasoline fuel tank 23, being connected top with the gasoline fuel tank at alcohols fuel tank 22 is connected with pressure pump 25 respectively, 25 pairs of alcohols fuel tanks 22 of described pressure pump and gasoline fuel tank 23 continue voltage supply, be provided with control valve 26 at each described oil feed line 24, described control valve 26 all is electrically connected on the described control chip 20.
Described double fuel oil path control system, also comprise a temperature transducer 27, described temperature transducer 27 is located on the water tank 21 of motor, and described temperature transducer 27 is connected with described control chip 20, when making the temperature of described water tank 21 be lower than setting temperature A, control chip 20 is opened the control valve 26 of gasoline fuel tank 23 and is closed the control valve 26 of alcohols fuel tank 22; When the temperature of described water tank 21 reached setting temperature A, control chip 20 was opened the control valve 26 of alcohols fuel tank 22 and is closed the control valve 26 of gasoline fuel tank 23;
Also comprise a velocity transducer 28, described velocity transducer 28 is connected with described control chip 10, when the travelling speed of automobile is lower than setting speed per hour B, and the control parameter constant of the control valve 26 of 20 pairs of alcohols fuel tanks 22 of control chip and gasoline fuel tank 23; When the travelling speed of automobile reached setting speed per hour B, control chip 20 was opened the control valve 26 of gasoline fuel tank 23, closes the control valve 26 of alcohols fuel tank 22.
Described pressure pump 25 is connected with described control chip 20, and be respectively equipped with pressure transducer 29 at described alcohols fuel tank 22 and gasoline fuel tank 23 inside, described pressure transducer is connected with described control chip 20, control chip 20 is by detecting the pressure of alcohols fuel tank 22 and gasoline fuel tank 23 inside, when the pressure of in running order gasoline fuel tank 23 or alcohols fuel tank internal reached setting value, the gasoline fuel tank 23 that control chip 20 controls are in running order or the pressure pump 25 of alcohols fuel tank 22 quit work.
More than among two described embodiments, described setting temperature A can set as required, usually in the north it is made as 30 ℃; Described setting speed per hour B can set as required, usually it is made as 120km/h.
The beneficial effects of the utility model are, by above-mentioned control, can realize the optimization of alcohols and gasoline is used, and utilize to greatest extent the energy of alcohols and gasoline, improve on the original basis the stroke 10-20% of automobile.
Claims (9)
1. double fuel oil path control system, comprise control chip, alcohols fuel tank and gasoline fuel tank, it is characterized in that, be respectively equipped with oil feed line on described alcohols fuel tank and the gasoline fuel tank, be respectively equipped with oil feed pump at alcohols fuel tank and gasoline fuel tank internal, each described fuel feeding delivery side of pump is communicated with oil feed line, is provided with one-way valve at each described oil feed line, and described oil feed pump all is electrically connected on the described control chip.
2. double fuel oil path control system as claimed in claim 1, it is characterized in that described double fuel oil path control system also comprises a temperature transducer, described temperature transducer is located on the water tank of motor, and described temperature transducer is connected with described control chip.
3. double fuel oil path control system as claimed in claim 2 is characterized in that, also comprises a velocity transducer, and described velocity transducer is connected with described control chip.
4. double fuel oil path control system as claimed in claim 3 is characterized in that, described setting temperature A is made as 30 ℃; Described setting speed per hour B is made as 120km/h.
5. double fuel oil path control system, comprise control chip, alcohols fuel tank and gasoline fuel tank, it is characterized in that, be respectively equipped with oil feed line on described alcohols fuel tank and the gasoline fuel tank, be connected with pressure pump with gasoline fuel tank top at the alcohols fuel tank and be connected, described pressure pump continues voltage supply to alcohols fuel tank and gasoline fuel tank, is provided with control valve at each described oil feed line, and described control valve all is electrically connected on the described control chip.
6. double fuel oil path control system as claimed in claim 5, it is characterized in that described double fuel oil path control system also comprises a temperature transducer, described temperature transducer is located on the water tank of motor, and described temperature transducer is connected with described control chip.
7. double fuel oil path control system as claimed in claim 6 is characterized in that, also comprises a velocity transducer, and described velocity transducer is connected with described control chip.
8. double fuel oil path control system as claimed in claim 7, it is characterized in that, described pressure pump is connected with described control chip, and is respectively equipped with pressure transducer at described alcohols fuel tank and gasoline fuel tank internal, and described pressure transducer is connected with described control chip.
9. such as claim 7 or 8 described double fuel oil path control systems, it is characterized in that described setting temperature A is made as 30 ℃; Described setting speed per hour B is made as 120km/h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204673967U CN202811092U (en) | 2012-09-14 | 2012-09-14 | Dual-fuel oil path control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204673967U CN202811092U (en) | 2012-09-14 | 2012-09-14 | Dual-fuel oil path control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811092U true CN202811092U (en) | 2013-03-20 |
Family
ID=47869982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204673967U Expired - Fee Related CN202811092U (en) | 2012-09-14 | 2012-09-14 | Dual-fuel oil path control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828839A (en) * | 2012-09-14 | 2012-12-19 | 李恒 | Double-fuel oil path control system |
-
2012
- 2012-09-14 CN CN2012204673967U patent/CN202811092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828839A (en) * | 2012-09-14 | 2012-12-19 | 李恒 | Double-fuel oil path control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208203452U (en) | A kind of double fuel tank oil supply systems | |
| CN202811092U (en) | Dual-fuel oil path control system | |
| CN102953847A (en) | Automobile gasoline and alcohol dual-fuel supply control method and system and fixing cushion block | |
| CN102925918A (en) | Novel vehicle-mounted oxyhydrogen machine | |
| CN202900456U (en) | Oxyhydrogen fuel prudent booster | |
| CN201412251Y (en) | Novel fuel system of internal combustion engine | |
| CN203547937U (en) | Alcohol and gasoline double-fuel injection and control system for gasoline internal combustion engine | |
| CN203627956U (en) | High pressure protection valve for gearbox | |
| CN204877718U (en) | CNG increases journey ware fuel gas supply controlling means with LPG double fuel | |
| CN102828839A (en) | Double-fuel oil path control system | |
| CN202789238U (en) | Cold start intake manifold for ethanol-fueled automobiles | |
| CN201408091Y (en) | Temperature sensor of engine of electronic gasoline injection vehicle with oil-saving function | |
| CN202645745U (en) | Novel automobile oil-water hybrid power environmental protection device | |
| CN207830014U (en) | A kind of fuel electron oil supply system on shipboard | |
| CN202483716U (en) | Dual-fuel outboard engine | |
| CN202468118U (en) | Flange of fuel injection system | |
| CN205559109U (en) | System takes place for combustion -supporting hydrogen of brineelectrolysis | |
| CN203655448U (en) | Double-fuel supply device and control system | |
| CN201062552Y (en) | Fuel oil combustion device for dimethyl ether bus | |
| CN215256461U (en) | Automatic oil pumping vehicle-mounted diesel generator | |
| CN203995670U (en) | A kind of novel Dual-cavity oil tank topping up device | |
| CN203879662U (en) | Double-rail and double-spraying-cylinder distributor of internal direct injection engine dual-fuel electronic injection oil rail system | |
| CN220955877U (en) | Methanol fuel supply system | |
| CN202579163U (en) | Double liquid inlet low temperature submerged pump pool | |
| CN202560390U (en) | Carburetor type engine gasoline and methanol mixed fuel supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Heng Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Li Heng Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Li Heng Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Li Heng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130914 |