CN104454157A - Method and device for refitting compression ignition engine for keeping hybrid power - Google Patents
Method and device for refitting compression ignition engine for keeping hybrid power Download PDFInfo
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- CN104454157A CN104454157A CN201410740104.6A CN201410740104A CN104454157A CN 104454157 A CN104454157 A CN 104454157A CN 201410740104 A CN201410740104 A CN 201410740104A CN 104454157 A CN104454157 A CN 104454157A
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- compression ignition
- combustion engine
- internal combustion
- ignition internal
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Abstract
The invention relates to a method and a device for refitting a compression ignition engine for keeping hybrid power. The refitted compression ignition engine adopts liquid air as a medium, absorbs environmental heat energy for instant heating, boiling and vaporization and expansion to obtain air with normal temperature and high pressure, and jets the air into an engine cylinder body through a jet plug arranged on an engine at a proper time and a proper dosage to simulate the original pressure environment generated by fuel combustion of the cylinder body, in order to output power. The two resources of air injection and oil injection can be singly or alternatively used or simultaneously used on different cylinder bodies; under a very cold weather in winter, the working manner of fuel oil or alternative work or different working manners of a part of cylinders can better adapt to the environment and the working demands.
Description
Technical field
What the present invention relates to is a kind of compression ignition internal combustion engine method of modifying and device thereof of retaining mixed power.
Background technique
Internal-combustion engine is after liquid or gaseous fuel being mixed with air, and the high compression combustion chamber burning outburst directly inputting cylinder internal produces power.This is also by interior a kind of heat engine that can be converted into mechanical energy.Internal-combustion engine has the advantages that volume is little, quality is little, be convenient to mobile, the thermal efficiency is high, starting performance is good.But internal-combustion engine generally uses petrochemical industry or biomass fuel, to environmental emission newly-increased heat in a large number, the composition containing harmful gas simultaneously in the waste gas of discharging is higher.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of resource can more the internal-combustion engine method of modifying of the reservation mixed power of Appropriate application and device thereof.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of compression ignition internal combustion engine method of modifying retaining mixed power, liquid air heats up after absorbing environmental heat energy, seethe with excitement, after vaporized expanding, pass in interior compression ignition internal combustion engine cylinder by the jet plug arranged on compression ignition internal combustion engine cylinder, to participate in the Power output work of internal-combustion engine.
A kind of compression ignition internal combustion engine conversion apparatus retaining mixed power, it comprises heat insulated tank, high-pressure ultra-low temperature pump, water bath carburetor, jet plug, compression ignition internal combustion engine cylinder, piston, cooling water circulating device, vaporizer cooling water inlet, vaporizer coolant outlet, gas puff Z-pinch device, gas puff Z-pinch signal, oil sprayer, high-pressure gas circuit, high-pressure liquid air pipe line, low-pressure liquid air pipe line, described jet plug and oil sprayer arrange on compression ignition internal combustion engine cylinder, piston arranges in compression ignition internal combustion engine cylinder, described heat insulated tank connects high-pressure ultra-low temperature pump by low-pressure liquid air pipe line, high-pressure ultra-low temperature pump is connected with water bath carburetor by high-pressure liquid air pipe line, described water bath carburetor is connected with cooling water circulating device with vaporizer coolant outlet by vaporizer cooling water inlet, described water bath carburetor is also connected with jet plug by high-pressure gas circuit, described jet plug is connected with gas puff Z-pinch device by gas puff Z-pinch signal.
According to another embodiment of the invention, described gas puff Z-pinch device controls jet plug by throttle opening amount signal, fuel injection signal.
According to another embodiment of the invention, described compression ignition internal combustion engine cylinder arranges intake duct, air outlet flue, intake valve and exhaust valve.
Compared with prior art, the invention has the beneficial effects as follows: jetly all can to use with the two spike-type cultivars of oil spout, be even used alternatingly; Weather of extremely trembling with fear winter adopts fuel oil service or alternation or partial cylinders adopts different working methods better to conform, need of work.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is compression ignition internal combustion engine conversion apparatus structural representation of the present invention.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
As shown in Figure 1, Fig. 1 is compression ignition internal combustion engine conversion apparatus structural representation, a kind of compression ignition internal combustion engine method of modifying retaining mixed power, utilize liquid air to heat up after absorbing environmental heat energy, seethe with excitement, after vaporized expanding, pass in interior compression ignition internal combustion engine cylinder 5, to participate in the Power output work of internal-combustion engine by the jet plug 4 arranged on compression ignition internal combustion engine cylinder 5.
Particularly, a kind of compression ignition internal combustion engine conversion apparatus retaining mixed power can be the hole of 2 to 3 millimeters be provided with on four-stroke compression ignition internal combustion engine cylinder 5 for installing jet plug 4.
The structure of the compression ignition internal combustion engine conversion apparatus of this reservation mixed power, can comprise heat insulated tank 1, high-pressure ultra-low temperature pump 2, water bath carburetor 3, jet plug 24, compression ignition internal combustion engine cylinder 5, piston 6, cooling water circulating device 11, vaporizer cooling water inlet 12, vaporizer coolant outlet 13, gas puff Z-pinch device 14, gas puff Z-pinch signal 16, throttle opening amount signal 17, oil sprayer 18, high-pressure gas circuit 19, high-pressure liquid air pipe line 20, low-pressure liquid air pipe line 21, described jet plug 4 and oil sprayer 18 arrange on compression ignition internal combustion engine cylinder 5, piston 6 arranges in compression ignition internal combustion engine cylinder 5, described heat insulated tank 1 connects high-pressure ultra-low temperature pump 2 by low-pressure liquid air pipe line 21, high-pressure ultra-low temperature pump 2 is connected with water bath carburetor 3 by high-pressure liquid air pipe line 20, described water bath carburetor 3 is connected with cooling water circulating device 11 with vaporizer coolant outlet 13 by vaporizer cooling water inlet 12, and described water bath carburetor 3 is also connected with jet plug 4 by high-pressure gas circuit 19.
Described gas puff Z-pinch device 14 controls jet plug 4 by throttle opening amount signal 17, fuel injection signal 15.
Described compression ignition internal combustion engine cylinder 5 is arranged intake duct 7, air outlet flue 8, intake valve 9 and exhaust valve 10.
In the present embodiment, by the concrete grammar of said apparatus be: the liquid air in heat insulated tank 1 enters water bath carburetor 3 by high-pressure ultra-low temperature pump 2, liquid air is becoming pressurized gas by water bath carburetor 3, and then enter jet plug 24 by high-pressure gas circuit 19, this jet plug 4 is for jet in compression ignition internal combustion engine cylinder 5, and the gas puff Z-pinch signal 16 that described jet plug 4 is produced by gas puff Z-pinch device 14 controls.
In sum, jet plug 4 combustion motor is adopted to transform, the internal-combustion engine utilizing air pressure to promote transformation uses liquid air as medium, absorbing environmental heat energy heats up immediately by liquid air, seethe with excitement, gas that vaporized expanding obtains normal temperature high voltage, prize environment thermal energy participation work, realize the Power output of low cost, low energy consumption.
The present invention retains the function of original use fuel after realizing internal-combustion engine repacking simultaneously, if desired can switching working mode as required, realizes part or all of cylinder body alternation, makes rational use of resources most.
Improved internal-combustion engine has each cylinder operation in the various combination state using pressurized gas or fuel combustion acting, as being all in pressurized gas work; All be in fuel combustion work; Part cylinder body is in fuel and high pressure air working state respectively.
All can be used by jet and two spike-type cultivars that is oil spout, even be used alternatingly; Weather of extremely trembling with fear winter adopts fuel oil service or alternation or partial cylinders adopts different working methods better to conform, need of work.
More than show and describe basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. one kind retains the compression ignition internal combustion engine method of modifying of mixed power, it is characterized in that, liquid air heats up after absorbing environmental heat energy, seethe with excitement, after vaporized expanding, by passing in interior compression ignition internal combustion engine cylinder (5), to participate in the Power output work of internal-combustion engine at the upper jet plug (4) arranged of compression ignition internal combustion engine cylinder (5).
2. retain a compression ignition internal combustion engine conversion apparatus for mixed power, it is characterized in that, it comprises heat insulated tank (1), high-pressure ultra-low temperature pump (2), water bath carburetor (3), jet plug (4), compression ignition internal combustion engine cylinder (5), piston (6), cooling water circulating device (11), vaporizer cooling water inlet (12), vaporizer coolant outlet (13), gas puff Z-pinch device (14), gas puff Z-pinch signal (16), oil sprayer (18), high-pressure gas circuit (19), high-pressure liquid air pipe line (20), low-pressure liquid air pipe line (21), described jet plug (24) and oil sprayer (18) arrange on compression ignition internal combustion engine cylinder (25), piston (6) arranges in compression ignition internal combustion engine cylinder (5), described heat insulated tank (1) connects high-pressure ultra-low temperature pump (2) by low-pressure liquid air pipe line (21), high-pressure ultra-low temperature pump (2) is connected with water bath carburetor (3) by high-pressure liquid air pipe line (20), described water bath carburetor (3) is connected with cooling water circulating device (11) with vaporizer coolant outlet (13) by vaporizer cooling water inlet (12), described water bath carburetor (3) is also connected with jet plug (4) by high-pressure gas circuit (19), and the gas puff Z-pinch signal (16) that described jet plug (4) is produced by gas puff Z-pinch device (14) controls.
3. the compression ignition internal combustion engine conversion apparatus of reservation mixed power according to claim 2, is characterized in that, described gas puff Z-pinch device (14) controls jet plug (4) by throttle opening amount signal (17), fuel injection signal (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740104.6A CN104454157A (en) | 2014-12-09 | 2014-12-09 | Method and device for refitting compression ignition engine for keeping hybrid power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740104.6A CN104454157A (en) | 2014-12-09 | 2014-12-09 | Method and device for refitting compression ignition engine for keeping hybrid power |
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| Publication Number | Publication Date |
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| CN104454157A true CN104454157A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410740104.6A Withdrawn CN104454157A (en) | 2014-12-09 | 2014-12-09 | Method and device for refitting compression ignition engine for keeping hybrid power |
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| CN (1) | CN104454157A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791089A (en) * | 2015-05-16 | 2015-07-22 | 苟仲武 | Device for refitting compression ignition engine into electrically controlled high-pressure gas power device and working method |
| CN104806353A (en) * | 2015-04-29 | 2015-07-29 | 苟仲武 | Device for transforming compression-ignition engine to high-pressure gas power and operating method |
-
2014
- 2014-12-09 CN CN201410740104.6A patent/CN104454157A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806353A (en) * | 2015-04-29 | 2015-07-29 | 苟仲武 | Device for transforming compression-ignition engine to high-pressure gas power and operating method |
| CN104791089A (en) * | 2015-05-16 | 2015-07-22 | 苟仲武 | Device for refitting compression ignition engine into electrically controlled high-pressure gas power device and working method |
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| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150325 |