CN2525264Y - Heating type methanol engine - Google Patents
Heating type methanol engine Download PDFInfo
- Publication number
- CN2525264Y CN2525264Y CN01274812U CN01274812U CN2525264Y CN 2525264 Y CN2525264 Y CN 2525264Y CN 01274812 U CN01274812 U CN 01274812U CN 01274812 U CN01274812 U CN 01274812U CN 2525264 Y CN2525264 Y CN 2525264Y
- Authority
- CN
- China
- Prior art keywords
- water channel
- engine
- intake branch
- heating type
- air intake
- 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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Classifications
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- 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
- Y02T10/12—Improving ICE efficiencies
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- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The utility model relates to a heating type methanol engine, changing the prior intake branch pipe structure of engine, wherein, intake branch pipes are surrounded by a circulation hot water channel of an engine, forming two independent channels; low-temperature methanol atomized gas is heated by utilizing the waste heat of the circulating water temperature of the engine during operation, so as to increase the atomization degree of methanol fuel for fuller combustion and improve the effective utilization ratio of fuel. The utility model is simple in structure, low in cost and obvious in effect.
Description
Affiliated technical field:
The utility model relates to a kind of be in operation waste heat of circulating water of motor that utilizes, and the methyl alcohol atomization gas of low temperature is heated, thereby improve the fogging degree of methyl alcohol mixed gas, improves the heating type methanol engine of fuel availability.
Background technique:
Consult shown in Figure 1: motor car engine tradition air intake branch structure and working principle: the fuel gas of atomizing is by the atomizer generation power that burns through each firing chamber that air intake branch enters motor 1, waste gas after burning is discharged by exhaust branch pipe 4, because the latent heat of vaporization value of methyl alcohol is big, it is bad to atomize, so conventional engines does not add improvement, can't burning methanol.
Summary of the invention:
Can not burning methanol fuel in order to overcome available engine, the utility model provides a kind of heating type methanol engine, this motor can not only be realized burning methanol, and it is simple in structure, cost is low, energy-conservation consumption utilizes engine operation circulating water higher temperature that the methyl alcohol atomization gas of low temperature is heated, thereby improves the fogging degree and the utilization ratio of methanol fuel.
The technological scheme that its technical problem that solves the utility model adopts is:
The air intake branch of motor is arranged among the engine cycles water externally connected pipe, forms the encirclement of circulating pipe to the air intake branch outer surface, circulating pipe separates with interlayer with air intake branch, and formation is passage independently separately.
The beneficial effects of the utility model are:
The utility model has improved the structure of conventional engines air intake branch, utilize the waste heat of engine cycles water that the methyl alcohol atomization gas is heated, experiment showed, combustion gasoline engine inlet-air arm transformation after-burning methyl alcohol, its power character, speed, fuel consumption, Economy are all very desirable.Have significant technical characteristics:
1. use methanol fuel can reduce the operating cost of vehicle greatly;
2. improved the utilization ratio of methanol fuel;
3. cost is low, and fault is few, and is easy to maintenance.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is a conventional engines intake and exhaust manifold configuration schematic representation;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the circulating water externally connected pipe plan view after improving;
Fig. 4 is the plan view of Fig. 3;
Fig. 5 is the A-A sectional view of Fig. 3;
Fig. 6 is the B-B sectional view of Fig. 4;
Embodiment:
In Fig. 2, air intake branch (3) is arranged among the circulation water channel (11), and circulation water channel (11) forms encirclement to the outer surface of air intake branch (3); The cycling hot water channel (12) of motor (1) is communicated with circulation water channel (11), circulation water channel (11) is communicated with junction pipe (7), connecting tube (7) is connected with water tank (8), and water tank (8) is connected with junction pipe (9), and junction pipe (9) is communicated with the cycling hot water channel (12) of motor (1);
Circulation water channel (11) will reach more than 60% the outer encirclement rate of air intake branch (3).
The utility model is transformed very convenient, suitable to the pollution of the existing In-Use Motor Vehicles of society, development prospect is very extensive.
Claims (2)
1. the heating type methanol engine is made of cylinder cap, cylinder body, piston, cylinder barrel, connecting rod, bent axle, suction tude, outlet pipe, atomizer, petrolift, intake valve, exhaust valve, it is characterized in that, air intake branch (3) is arranged among the circulation water channel (11), and circulation water channel (11) forms encirclement to the outer surface of air intake branch (3); The cycling hot water channel (12) of motor (1) and circulation water channel (11) UNICOM, circulation water channel (11) is communicated with connecting tube (7), and connecting tube (7) is communicated with water tank (8), and water tank (8) is through cycling hot water channel (12) UNICOM of junction pipe (9) with motor (1).
2. heating type methanol engine as claimed in claim 1 is characterized in that, circulation water channel (11) will reach more than 60% the outer encirclement rate of air intake branch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01274812U CN2525264Y (en) | 2001-11-22 | 2001-11-22 | Heating type methanol engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01274812U CN2525264Y (en) | 2001-11-22 | 2001-11-22 | Heating type methanol engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2525264Y true CN2525264Y (en) | 2002-12-11 |
Family
ID=33679361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01274812U Expired - Fee Related CN2525264Y (en) | 2001-11-22 | 2001-11-22 | Heating type methanol engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2525264Y (en) |
-
2001
- 2001-11-22 CN CN01274812U patent/CN2525264Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |