CN103397953A - Atmospheric distribution entropy cycle engine - Google Patents
Atmospheric distribution entropy cycle engine Download PDFInfo
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- CN103397953A CN103397953A CN2013102568630A CN201310256863A CN103397953A CN 103397953 A CN103397953 A CN 103397953A CN 2013102568630 A CN2013102568630 A CN 2013102568630A CN 201310256863 A CN201310256863 A CN 201310256863A CN 103397953 A CN103397953 A CN 103397953A
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Abstract
The invention discloses an atmospheric distribution entropy cycle engine which comprises an air cylinder piston acting mechanism and an air compression device. An air cylinder of the air cylinder piston acting mechanism is communicated with a compressed air outlet of the air compression device. A working medium outward-guiding outlet is formed in a communication passage between the air cylinder of the air cylinder piston acting mechanism and the compressed air outlet. A working medium outward-guiding control valve is arranged at the working medium outward-guiding outlet. Combustion chambers/A combustion chamber are/is arranged in the air cylinder of the air cylinder piston acting mechanism and/or the communication passage between the air cylinder of the air cylinder piston acting mechanism and the compressed air outlet. The pressure bearing ability of working media formed from the compressed air outlet to the air cylinder of the air cylinder piston acting mechanism is larger than 1MPa. The atmospheric distribution entropy cycle engine can efficiently utilize heat in the working media after acting and is high in efficiency and simple in structure.
Description
Technical field
The present invention relates to the heat power field, especially a kind of atmosphere distribution entropy cycle engine.
Background technique
Why tradition regenerative heat type internal-combustion engine is not applied, because the pressure of gas is low and cause compression stroke to want the low working medium of compression temperature high pressure during its backheat, so not only wasted work is large but also can produce very high temperature, be unfavorable for improving the efficiency of motor, be unfavorable for the normal operation of motor.Therefore, need a kind of new work engine that can effectively utilize the heat in the rear working medium of internal-combustion engine acting of invention.
Summary of the invention
In order to address the above problem, the technological scheme that the present invention proposes is as follows:
1. 1 kinds of atmosphere distribution entropy cycle engines of scheme, comprise cylinder piston acting mechanism and compressing device, the cylinder of described cylinder piston acting mechanism and the pressurized gas outlet of described compressing device are communicated with, establish the working medium export mouth on the cylinder of described cylinder piston acting mechanism and the communicating passage between the outlet of described pressurized gas, establish working medium at described working medium export mouth place and derive control valve, establish firing chamber in the cylinder of described cylinder piston acting mechanism and/or in the cylinder of described cylinder piston acting mechanism and the communicating passage between the outlet of described pressurized gas, export to the bearing capacity of the working medium envelope that described cylinder piston acting mechanism forms greater than 1MPa from described pressurized gas.
3. 1 kinds of atmosphere distribution entropy cycle engines of scheme, comprise cylinder piston acting mechanism and compressing device, the cylinder of described cylinder piston acting mechanism and the pressurized gas outlet of described compressing device are communicated with, establish the working medium export mouth on the cylinder of described cylinder piston acting mechanism and the communicating passage between the outlet of described pressurized gas, establish firing chamber, described working medium export mouth and attached acting mechanism connection in the cylinder of described cylinder piston acting mechanism and/or in the cylinder of described cylinder piston acting mechanism and the working medium passage between the outlet of described pressurized gas.
Scheme 9. on the basis of scheme 6, is made as piston gas compressor with described compressing device (2).
the working principle of atmosphere distribution entropy cycle engine of the present invention is: the external outputting power of piston of the described cylinder piston acting of heated working medium promotion mechanism in described firing chamber, when piston reaches lower dead center, and while by lower dead center, being started to advance to top dead center, working medium after acting in the cylinder of described cylinder piston acting mechanism is transferred to described working medium export mouth, open described working medium this moment and derive control valve greater than under setting pressure, part working medium being derived (namely when intrasystem pressure reaches setting pressure, described working medium export mouth is closed), this moment by described compressing device to described firing chamber air feed, reacted with fuel generation combustion chemistry in described firing chamber by the fresh compressed air that described compressing device provides to described firing chamber, periodic duty goes round and begins again,
Setting pressure described in the present invention refers to the pressure less than the bearing capacity of described working medium envelope greater than 1MPa; In being provided with the structure of described regenerator, the effect of described regenerator is with the heat absorption of the gas working medium of the mechanism's discharge of being done work by described cylinder piston, and this heat is transmitted back in the pressurized gas that provided by described compressing device in next circulation, to improve the working efficiency of system; In the structure that is provided with the described attached mechanism of doing work, the described attached mechanism of doing work utilizes the external outputting power of gas working medium of by described working medium export mouth, being discharged, to improve the efficiency of system; In described compressing device was made as the structure of described cooling press device of air, the gas that the temperature with certain pressure that unit provides thus is lower can make the efficiency of system obviously improve.
In the present invention, so-called " working medium envelope " refers to the set of the wall in the space that working medium can arrive, for example: the wall in the space that holds gas working medium that consists of piston, cylinder and the cylinder head of described cylinder piston acting mechanism.
In the present invention, so-called " cooling press device of air " refers in compression procedure or the multistage compression inter-stage carries out cooling compression set to working medium.
In the present invention, can establish cooling structure to reduce the temperature of pressurized gas outlet port working medium on described impeller type gas compressor, described roots-type gas compressor and described rotary screw compressor, thereby improve the efficiency of system.
In the present invention, described firing chamber can be continuous combustion chambers, can be also the intermittent type firing chamber.
In the present invention, described volume type gas compressor structure comprises piston gas compressor, roots-type gas compressor, rotary screw compressor.
In the present invention, described velocity profile gas compression mechanism comprises the impeller type gas compressor.
In the present invention, described volume type air work mechanism comprises cylinder piston acting mechanism, pneumatic motor, the Roots mechanism of doing work.
In the present invention, described velocity profile air work mechanism comprises the impeller power machine structure.
in the present invention, export to the bearing capacity of the working medium envelope that described cylinder piston acting mechanism forms greater than 1MPa from described pressurized gas, 1.5MPa, 2MPa, 2.5MPa, 3MPa, 3.5MPa, 4MPa, 4.5MPa, 5MPa, 5.5MPa, 6MPa, 6.5MPa, 7MPa, 7.5MPa, 8MPa, 8.5MPa, 9MPa, 9.5MPa, 10MPa, 10.5MPa, 11MPa, 11.5MPa, 12MPa, 12.5MPa, 13MPa, 13.5MPa, 14MPa, 14.5MPa, 15MPa, 15.5MPa, 16MPa, 16.5MPa, 17MPa, 17.5MPa, 18MPa, 18.5MPa, 19MPa, 19.5MPa, 20MPa, 20.5MPa, 21MPa, 22MPa, 23MPa, 24MPa, 25MPa, 26MPa, 27MPa, 28MPa, 29MPa, 30MPa, 31MPa, 32MPa, 33MPa, 34MPa, 35MPa, 36MPa, 37MPa, 38MPa, 39MPa or greater than 40MPa.
Accordingly, the power pressure that exports in the working medium envelope that described cylinder piston acting mechanism forms from described pressurized gas is complementary with the bearing capacity of this working medium envelope, namely from described pressurized gas, exports to the highest power pressure that described cylinder piston does work in the working medium envelope that mechanism forms and reaches its bearing capacity.
In the present invention, should according to the known technology in heat energy and power field, necessary parts, unit or system etc. be set in the place of necessity.
Beneficial effect of the present invention is as follows:
Atmosphere distribution entropy cycle engine disclosed by the invention can efficiently utilize the heat of the rear working medium of acting, and efficiency is high, and is simple in structure.
Description of drawings
Shown in Figure 1 is the structural representation of the embodiment of the present invention 1;
Shown in Figure 2 is the structural representation of the embodiment of the present invention 2;
Shown in Figure 3 is the structural representation of the embodiment of the present invention 3;
Shown in Figure 4 is the structural representation of the embodiment of the present invention 4;
Shown in Figure 5 is the structural representation of the embodiment of the present invention 5;
Shown in Figure 6 is the structural representation of the embodiment of the present invention 6;
Shown in Figure 7 is the structural representation of the embodiment of the present invention 7;
Shown in Figure 8 is the structural representation of the embodiment of the present invention 8;
Shown in Figure 9 is the structural representation of the embodiment of the present invention 9;
Shown in Figure 10 is the structural representation of the embodiment of the present invention 10;
Shown in Figure 11 is the structural representation of the embodiment of the present invention 11;
Shown in Figure 12 is the structural representation of the embodiment of the present invention 12;
Shown in Figure 13 is the structural representation of the embodiment of the present invention 13;
Shown in Figure 14 is the structural representation of the embodiment of the present invention 14;
Shown in Figure 15 is the structural representation of the embodiment of the present invention 15;
In figure: 1 cylinder piston acting mechanism, 2 compressing devices, 3 pressurized gas outlets, 4 working medium export mouths, 5 working medium derive control valves, 6 firing chambers, 7 regenerators, 8 impeller type gas compressors, 9 roots-type gas compressors, 10 rotary screw compressors, 11 pressurized gas timing control valves, 12 working medium storage tank, 13 piston gas compressors, 14 coolers, 15 attached acting mechanisms, 16 attached cylinder pistons do work mechanism, 17 impeller power machine structures.
Embodiment
Below technological scheme of the present invention and beneficial effect are further described.
atmosphere distribution entropy cycle engine shown in Figure 1, comprise cylinder piston acting mechanism 1 and compressing device 2, the cylinder of described cylinder piston acting mechanism 1 and the pressurized gas outlet 3 of described compressing device 2 are communicated with, establish working medium export mouth 4 on the cylinder of described cylinder piston acting mechanism 1 and the communicating passage between described pressurized gas outlet 3, establish working medium at described working medium export mouth 4 places and derive control valve 5, establish firing chamber 6 in the cylinder of described cylinder piston acting mechanism 1, the bearing capacity of the working medium envelope that forms from described pressurized gas outlet 3 to described cylinder piston acting mechanism 1 is greater than 1MPa.
During concrete enforcement, described compressing device 2 can optionally be made as the cooling press device of air.
the working procedure of the present embodiment is as follows: the external outputting power of piston of the described cylinder piston acting of interior heated working medium promotion mechanism 1 in described firing chamber 6, when piston reaches lower dead center, and while by lower dead center, being started to advance to top dead center, working medium after acting in the cylinder of described cylinder piston acting mechanism 1 is transferred to described working medium export mouth 4, open described working medium this moment and derive control valve 5 greater than under setting pressure, part working medium being derived (namely when intrasystem pressure reaches setting pressure, described working medium export mouth 4 is closed), this moment by described compressing device 2 to described firing chamber 6 air feed, reacted with fuel generation combustion chemistry in described firing chamber 6 by the fresh compressed air that described compressing device 2 provides to described firing chamber 6, the external outputting power of piston of the described cylinder piston acting of heated working medium promotion mechanism 1, periodic duty goes round and begins again, in cyclic process, the working medium of described working medium envelope is keeping the pressure greater than described setting pressure always, prevent the too low system cisco unity malfunction that causes of power pressure in described working medium envelope.
as disposable mode of execution, described firing chamber 6 can change in the cylinder that is arranged on described cylinder piston acting mechanism 1 and the working medium passage between described pressurized gas outlet 3 in the cylinder that replaces being arranged on described cylinder piston acting mechanism 1, perhaps in the cylinder of described cylinder piston acting mechanism 1, in the cylinder of described cylinder piston acting mechanism 1 and the working medium passage between described pressurized gas outlet 3, two places arrange respectively, in the time of in described firing chamber 6 is arranged on the cylinder of described cylinder piston acting mechanism 1 and the working medium passage between described pressurized gas outlet 3, operated by rotary motion is in the cylinder and the working medium passage between described working medium export mouth 4 of described cylinder piston acting mechanism 1.
Atmosphere distribution entropy cycle engine shown in Figure 2, itself and embodiment's 1 difference is: establish regenerator 7 on the communicating passage between described firing chamber 6 and described working medium export mouth 4.
In the present embodiment, working medium after acting in described cylinder piston acting mechanism 1 is transferred to described working medium export mouth 4 through described regenerator 7, described regenerator 7 absorbs the heat of the working medium after described acting, the gas that is provided to described cylinder piston acting mechanism 1 by described compressing device 2 in next circulation is during through described regenerator 7, absorb the heat in described regenerator 7, to improve the working efficiency of system.
In the present embodiment, described regenerator 7 is arranged on the cylinder and the communicating passage between described working medium export mouth 4 of described cylinder piston acting mechanism 1, as mode of execution that can conversion, as described in Example 3, described regenerator 7 can also change in the cylinder that described cylinder piston acting mechanism 1 is set.
Atmosphere distribution entropy cycle engine shown in Figure 3, itself and embodiment's 2 difference is: described regenerator 7 is arranged in the cylinder of described cylinder piston acting mechanism 1 on the cylinder and the communicating passage between described working medium export mouth 4 that replaces being arranged on described cylinder piston acting mechanism 1, at this moment, described firing chamber 6 is arranged between the piston of described regenerator 7 and described cylinder piston acting mechanism 1.
In the present invention, all described firing chambers 6 are arranged in mode of execution in the cylinder of described cylinder piston acting mechanism 1, can described regenerator 7 be set with reference to embodiment 2 or embodiment 3, be arranged on the cylinder of described cylinder piston acting mechanism 1 and the mode of execution in the working medium passage between described pressurized gas outlet 3 for described firing chamber 6, described regenerator 7 need to be arranged between described firing chamber 6 and described working medium export mouth 4.
Atmosphere distribution entropy cycle engine shown in Figure 4, itself and embodiment's 1 difference is: described compressing device 2 is made as impeller type gas compressor 8,3 places establish pressurized gas timing control valve 11 in described pressurized gas outlet, and described impeller type gas compressor 8 is a kind of of velocity profile gas compression mechanism.
In the present embodiment, the pressurized gas of described impeller type gas compressor 8 outputs is transported in described cylinder piston acting mechanism 1 through described pressurized gas timing control valve 11, by described pressurized gas timing control valve 11, guarantees the 1 timing air feed to described cylinder piston acting mechanism.
As mode of execution that can conversion, described compressing device 2 can also be made as other forms of velocity profile gas compression mechanism.
Atmosphere distribution entropy cycle engine shown in Figure 5, and embodiment 4 difference is: described compressing device 2 is changed and is made as roots-type gas compressor 9.
Atmosphere distribution entropy cycle engine shown in Figure 6, itself and embodiment's 4 difference is: described compressing device 2 is changed and is made as rotary screw compressor 10.
Atmosphere distribution entropy cycle engine shown in Figure 7, itself and embodiment's 1 difference is: 3 places establish pressurized gas timing control valve 11 in described pressurized gas outlet, establish working medium storage tank 12 between described compressing device 2 and described pressurized gas timing control valve 11, described compressing device 2 is made as impeller type gas compressor 8.
In the present embodiment, described impeller type gas compressor 8 is transplanted on described working medium storage tank 12 with pressurized gas and stores, and through described pressurized gas timing control valve 11, described pressurized gas is transplanted in described cylinder piston acting mechanism 1, guarantee the 1 timing air feed to described cylinder piston acting mechanism by described pressurized gas timing control valve 11.The setting of described working medium storage tank 12, can guarantee provides stable source of the gas for described cylinder piston acting mechanism 1.
As way of example that can conversion, described compressing device 2 can also be made as roots-type gas compressor, rotary screw compressor or piston gas compressor.
Atmosphere distribution entropy cycle engine shown in Figure 8, itself and embodiment's 1 difference is: described compressing device 2 is made as piston gas compressor 13.
Embodiment 9
Atmosphere distribution entropy cycle engine shown in Figure 9, itself and embodiment's 8 difference is: establish cooler 14 on described piston gas compressor 13.
In doing work mechanism 1, described cylinder piston transfers again after working medium in described piston gas compressor 13 is cooling by described cooler 14, make described piston gas compressor 13 can provide the temperature with certain pressure lower gas, thereby the efficiency of system is obviously improved.
In embodiment 5-9, described roots-type gas compressor 9, described rotary screw compressor 10, described piston gas compressor 13 are the volume type gas compressor structure, as mode of execution that can conversion, described compressing device 2 can also be made as other forms of volume type gas compressor structure.
Atmosphere distribution entropy cycle engine shown in Figure 10, its difference with embodiment 1 is: described working medium export mouth 4 is communicated with attached acting mechanism 15.
The described attached mechanism 15 of doing work in the present embodiment utilizes the external outputting power of gas working medium of by described working medium export mouth 4, being discharged, and can improve the efficiency of system.
Concrete enforcement, described attached acting mechanism 15 can be to described compressing device 2 outputting powers, also can be not to described compressing device 2 outputting power, but external outputting power, perhaps external outputting power in to described compressing device 2 outputting powers.
During concrete enforcement, can with described attached acting mechanism 15 concrete be made as impeller power machine structure, pneumatic motor, Roots do work mechanism or attached cylinder piston acting mechanism, when being made as described attached cylinder piston acting mechanism, also optionally on the cylinder of described attached cylinder piston acting mechanism, cooler is set.
Of the present invention all be provided with described working medium export mouth 4 and do not arrange in the mode of execution of described attached acting mechanism 15, can described attached acting mechanism 15 be set with reference to the present embodiment.
Atmosphere distribution entropy cycle engine shown in Figure 11, itself and embodiment's 1 difference is:
(1) described working medium export mouth 4 is communicated with attached acting mechanism 15, described compressing device 2 and described attached acting mechanism 15 are made as volume mechanism, wherein, described compressing device 2 is made as piston gas compressor 13, and described attached acting mechanism 15 is made as attached cylinder piston acting mechanism 16;
(2) bearing capacity of described working medium envelope is not done restriction;
(3) do not establish working medium at described working medium export mouth 4 places and derive control valve 5, this is because piston gas compressor 13 is own with valve.
Attached cylinder piston described in the present embodiment does work mechanism 16 can be to described piston gas compressor 13 outputting powers, and attached cylinder piston acting mechanism 16 and described piston gas compressor 13 can coaxially arrange as described, can improve the efficiency of system.
As mode of execution that can conversion, described attached cylinder piston acting mechanism 16, described piston gas compressor 13 can be respectively multistage; Described attached cylinder piston acting mechanism 16 is outputting power externally; Can described cooler 14 be set reference example 9 on the cylinder of described piston gas compressor 13; Can limit the bearing capacity of the working medium envelope that forms from described pressurized gas outlet 3 to described cylinder piston acting mechanism 1 greater than 1MPa; Described compressing device 2 can be made as the cooling press device of air; Can reference example 4, embodiment 5 or embodiment 6, described compressing device 2 is changed and is made as described impeller type gas compressor 8, described roots-type gas compressor 9 or described rotary screw compressor 10; When described compressing device 2, described attached acting mechanism 15 change while being made as other forms, also can be respectively or arrange simultaneously multistage.
Atmosphere distribution entropy cycle engine shown in Figure 12, itself and embodiment's 11 difference is: establish working medium and derive control valve 5 on the communicating passage between described working medium export mouth 4 and described attached cylinder piston acting mechanism 16, establish working medium storage tank 12 on the communicating passage between described attached cylinder piston acting mechanism 16 and described working medium derivation control valve 5.
The working medium that is derived by described working medium export mouth 4 in the present embodiment is transferred and is entered described working medium storage tank 12 under the state that described working medium derivation control valve 5 is opened, when the IO Intake Valve Opens of described attached cylinder piston acting mechanism 16, the working medium in described working medium storage tank 12 is transferred to the interior acting of described attached cylinder piston acting mechanism 16.
Atmosphere distribution entropy cycle engine shown in Figure 13, itself and embodiment's 12 difference is: 3 places establish pressurized gas timing control valve 11 in described pressurized gas outlet, establish working medium storage tank 12 between described piston gas compressor 13 and described pressurized gas timing control valve 11.
At first the pressurized gas that the present embodiment is produced by described piston gas compressor 13 enters described working medium storage tank 12 and stores, and when described pressurized gas timing control valve 11 was opened, the working medium in described working medium storage tank 12 entered 1 acting of described cylinder piston acting mechanism.
As mode of execution that can conversion, the described working medium storage tank 12 that is arranged on the communicating passage between described attached cylinder piston acting mechanism 16 and described working medium derivation control valve 5 can not established.
, under the mode of execution of the present embodiment or under disposable mode of execution in the present embodiment, described compressing device 2 can be made as described impeller type gas compressor 8, described roots-type gas compressor 9 or described rotary screw compressor 10 and replace being made as described piston gas compressor 13.
atmosphere distribution entropy cycle engine shown in Figure 14, itself and embodiment's 11 difference is: described compressing device 2 and described attached acting mechanism 15 are made as velocity profile air work mechanism, concrete, be made as impeller power machine structure 17, described compressing device 2 is made as impeller type gas compressor 8, 17 pairs of described impeller type gas compressor 8 outputting powers of the structure of impeller power machine described in the present embodiment, establish working medium and derive control valve 5 on the communicating passage between described working medium export mouth 4 and described impeller power machine structure 17, 3 places establish pressurized gas timing control valve 11 in described pressurized gas outlet, establish working medium storage tank 12 on the communicating passage between described impeller type gas compressor 8 and described pressurized gas timing control valve 11.
in the present embodiment, at first the pressurized gas that is produced by described impeller type gas compressor 8 enters described working medium storage tank 12 storages, when described pressurized gas timing control valve 11 is opened, working medium in described working medium storage tank 12 enters described cylinder piston acting mechanism 1 work by combustion, when piston reaches lower dead center, and while by lower dead center, being started to advance to top dead center, working medium after acting in the cylinder of described cylinder piston acting mechanism 1 is transferred to described working medium export mouth 4, opening described working medium derivation control valve 5 this moment derives part working medium to enter described impeller power machine structure 17 actings, to described impeller type gas compressor 8 outputting powers.
As mode of execution that can conversion, described impeller power machine structure 17, described impeller type gas compressor 8 can be respectively multistage;
As disposable mode of execution, described working medium storage tank 12 can not established yet;
As disposable way of example, described attached acting mechanism 15 can also be made as pneumatic motor or the Roots mechanism of doing work; Described compressing device 2 can also change and is made as roots-type gas compressor 9 or rotary screw compressor 10, and described attached acting mechanism 15 can be to described compressing device 2 outputting powers, but external outputting power.
atmosphere distribution entropy cycle engine shown in Figure 15, itself and embodiment's 11 difference is: described compressing device 2 and described attached acting mechanism 15 are made as the combination of snap action mechanism and volume mechanism, concrete described compressing device 2 is made as the combination of two impeller type gas compressors 8 and a piston gas compressor 13, described piston gas compressor 13 is located between two described impeller type gas compressors 8, described attached acting mechanism 15 is made as the do work combination of mechanism 16 of two impeller power machine structures 17 and an attached cylinder piston, described attached cylinder piston acting mechanism 16 is located between two described impeller power machine structures 17.The structure of impeller power machine described in the present embodiment 17 is described impeller type gas compressor 8 outputting powers.Establish working medium and derive control valve 5 on the communicating passage between described working medium export mouth 4 and described impeller power machine structure 17,3 places establish pressurized gas timing control valve 11 in described pressurized gas outlet, establish working medium storage tank 12 between impeller type gas compressor 8 and described pressurized gas timing control valve 11, establish regenerator 7 on the communicating passage between described firing chamber 6 and described working medium export mouth 4.
in the present embodiment through impeller type gas compressor 8, at first the working medium that piston gas compressor 13 and another impeller type gas compressor 8 compress enter described working medium storage tank 12 and store, when described pressurized gas timing control valve 11 is opened, working medium in described working medium storage tank 12 enters described cylinder piston acting mechanism 1 work by combustion, when piston reaches lower dead center, and while by lower dead center, being started to advance to top dead center, working medium after acting in the cylinder of described cylinder piston acting mechanism 1 is transferred to described working medium export mouth 4, opening described working medium derivation control valve 5 this moment derives part working medium to enter successively described impeller power machine structure 17, attached cylinder piston acting mechanism 16, another described impeller power machine structure 17 actings, respectively to described impeller type gas compressor 8, piston gas compressor 13, another described wheeled gas compressor 8 outputting powers.
As way of example that can conversion, described impeller power machine structure 17 is not described impeller type gas compressor 8 outputting powers, but external outputting power; A combination that is made as snap action mechanism and volume mechanism can be selected by described compressing device 2, described attached acting mechanism 15; Described regenerator 7 can not established; Described attached cylinder piston acting mechanism 16, impeller power machine structure 17 can arrange respectively multistage.
All in the present invention are provided with that described working medium controls in the mode of execution of delivery valve 5, described attached acting mechanism 15 also can be with reference to the present embodiment with described compressing device 2, described attached acting mechanism 15 simultaneously or select a combination that is made as snap action mechanism and volume mechanism.
Obviously, the invention is not restricted to above embodiment,, according to known technology and the technological scheme disclosed in this invention of related domain, can derive or association goes out many flexible programs, all these flexible programs, also should think protection scope of the present invention.
Claims (10)
1. atmosphere distribution entropy cycle engine, comprise cylinder piston acting mechanism (1) and compressing device (2), it is characterized in that: the cylinder of described cylinder piston acting mechanism (1) and the pressurized gas of described compressing device (2) outlet (3) are communicated with, establish working medium export mouth (4) on the cylinder of described cylinder piston acting mechanism (1) and the communicating passage between described pressurized gas outlet (3), locate to establish working medium at described working medium export mouth (4) and derive control valve (5), establish firing chamber (6) in the cylinder of described cylinder piston acting mechanism (1) and/or in the cylinder of described cylinder piston acting mechanism (1) and described pressurized gas export communicating passage between (3), the bearing capacity of the working medium envelope that forms from described pressurized gas outlet (3) to described cylinder piston acting mechanism (1) is greater than 1MPa.
2. atmosphere distribution entropy cycle engine according to claim 1, it is characterized in that: described working medium export mouth (4) is communicated with attached acting mechanism (15).
3. atmosphere distribution entropy cycle engine, comprise cylinder piston acting mechanism (1) and compressing device (2), it is characterized in that: the cylinder of described cylinder piston acting mechanism (1) and the pressurized gas of described compressing device (2) outlet (3) are communicated with, establish working medium export mouth (4) on the cylinder of described cylinder piston acting mechanism (1) and the communicating passage between described pressurized gas outlet (3), establish firing chamber (6) in the cylinder of described cylinder piston acting mechanism (1) and/or in the cylinder of described cylinder piston acting mechanism (1) and described pressurized gas export working medium passage between (3), described working medium export mouth (4) is communicated with attached acting mechanism (15).
4. atmosphere distribution entropy cycle engine according to claim 3, it is characterized in that: the bearing capacity of the working medium envelope that the mechanism (1) of doing work from described pressurized gas outlet (3) to described cylinder piston forms is greater than 1MPa.
5. the described atmosphere distribution of any one entropy cycle engine according to claim 1 to 4, it is characterized in that: described compressing device (2) is made as the cooling press device of air.
6. the described atmosphere distribution of any one entropy cycle engine according to claim 1 to 4, it is characterized in that: described compressing device (2) is made as the combination of volume type gas compressor structure, velocity profile gas compression mechanism or volume type gas compressor structure and velocity profile gas compression mechanism.
7. atmosphere distribution entropy cycle engine according to claim 6, it is characterized in that: described compressing device (2) is made as impeller type gas compressor (8), roots-type gas compressor (9) or rotary screw compressor (10), in described pressurized gas outlet (3), locates to establish pressurized gas timing control valve (11).
8. atmosphere distribution entropy cycle engine according to claim 6, it is characterized in that: in described pressurized gas outlet (3), locate to establish pressurized gas timing control valve (11), establish working medium storage tank (12) on the communicating passage between described compressing device (2) and described pressurized gas timing control valve (11), described compressing device (2) is made as impeller type gas compressor (8), roots-type gas compressor (9), rotary screw compressor (10) or piston gas compressor (13).
9. atmosphere distribution entropy cycle engine according to claim 6, it is characterized in that: described compressing device (2) is made as piston gas compressor (13).
10. atmosphere distribution entropy cycle engine according to claim 9, is characterized in that: establish cooler (14) on the cylinder of described piston gas compressor (13).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106870675A (en) * | 2015-12-11 | 2017-06-20 | 熵零技术逻辑工程院集团股份有限公司 | A kind of transmission mechanism |
| CN110486143A (en) * | 2017-08-29 | 2019-11-22 | 熵零技术逻辑工程院集团股份有限公司 | A kind of changeable Miller cycle logic engine of operating condition |
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Application publication date: 20131120 |