CN202645661U - Valve gas compressor - Google Patents
Valve gas compressor Download PDFInfo
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- CN202645661U CN202645661U CN 201120530946 CN201120530946U CN202645661U CN 202645661 U CN202645661 U CN 202645661U CN 201120530946 CN201120530946 CN 201120530946 CN 201120530946 U CN201120530946 U CN 201120530946U CN 202645661 U CN202645661 U CN 202645661U
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- gas compressor
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Abstract
The utility model discloses a valve gas compressor, comprising a piston cylinder mechanism. A working medium envelope of the piston cylinder mechanism is provided with an intake valve, a supply valve, and an exhaust valve. A part or all of the intake valve, the supply valve and the exhaust valve are controlled by a correct timing control mechanism. When a piston of the piston cylinder mechanism is located at a top dead center, the ratio of the top volume of the piston to the product of the cross section area of the piston and the diameter of the piston is less than 4:100. The valve gas compressor is capable of overcoming effect of clearance volume effectively, and the efficiency of the gas compressor is improved, the weight is reduced, and the manufacture cost is reduced.
Description
Technical field
The utility model relates to the gas compression field, especially a kind of gas compressor.
Background technique
Conventional piston formula gas compressor is all according to suction stroke---the air feed stroke two stroke cycle of calming the anger work pattern, however in this circulation mode, clearance gap (also being clearance volume) is serious to the effectiveness affects of gas compressor.Therefore, need a kind of new gas compressor that can scientificlly and effectively utilize the clearance gap to improve compressor efficiency of invention.
The model utility content
In order to address the above problem, the technological scheme that the utility model proposes is as follows:
A kind of valve gas compressor comprises piston-cylinder mechanism, establishes intake valve at the working medium envelope of described piston-cylinder mechanism, for valve and exhaust valve, described intake valve, described for partly or entirely being subjected to the timing control mechanism controls in valve and the described exhaust valve; When the piston of described piston-cylinder mechanism was in top dead center, the ratio of the top volume (V) of described piston and the product of the diameter (D) of the sectional area (S) of described piston and described piston (be V/(S * D)) was less than 4:100.
Optionally, when the piston of described piston-cylinder mechanism was in top dead center, the ratio (V/SD) of the top volume (V) of described piston and the product of the diameter (D) of the sectional area (S) of described piston and described piston was less than 3.8:100,3.6:100,3.4:100,3.2:100,3:100,2.8:100,2.6:100,2.4:100,2.2:100,2:100,1.8:100,1.6:100,1.4:100,1.2:100,1:100,0.8:100,0.6:100,0.4:100 or less than 0.2:100.
Described working medium envelope is made as the wall in the space that holds gas working medium that is made of piston, cylinder and cylinder head, or described working medium envelope is made as the wall in the space that holds gas working medium that is made of two or more pistons and cylinder, or described working medium envelope is made as the wall in the space that holds gas working medium that is made of two or more pistons, cylinder and cylinder communicated cavity body.
Described timing control mechanism be made as the described valve gas compressor of control according to the circulation mode work of the suction stroke-air feed stroke of calming the anger-clearance air work stroke-exhaust stroke without combustion four-stroke control mechanism; Or described timing control mechanism be made as the described valve gas compressor of control according to the suction stroke-air feed stroke of calming the anger-clearance air work stroke-exhaust stroke-suction stroke-exhaust stroke without combustion six-stroke control mechanism.
Described timing control mechanism be made as the described valve gas compressor of control emit according to the suction stroke-air feed clearance gas of calming the anger stroke the two stroke cycle work pattern without combustion two-stroke control mechanism.
Described valve gas compressor also comprises gas compressor, described gas compressor is communicated with through the inner chamber of described intake valve with described working medium envelope, described timing control mechanism be made as the described valve gas compressor of control according to the air inlet scavenging calm the anger air feed stroke-clearance air work stroke circulation mode work without combustion two-stroke control mechanism.
Also be provided with the Jet injector Inflation door that is subjected to described timing control mechanism controls on the described working medium envelope, described timing control mechanism be made as the described valve gas compressor of control according to the circulation mode work of pressurising gas air feed stroke-clearance air work stroke after inhaling first without combustion inflation two-stroke control mechanism.
Described working medium envelope is provided with the fluid introducing port.
In the structure that is provided with the fluid introducing port, described timing control mechanism is made as the described valve gas compressor of control has a combustion four-stroke control mechanism according to the circulation mode work of the suction stroke-air feed stroke of calming the anger-clearance gaseous combustion expansion stroke-exhaust stroke; Or described timing control mechanism is made as the described valve gas compressor of control and according to the circulation mode work of the suction stroke-air feed stroke of calming the anger-clearance gaseous combustion expansion stroke-exhaust stroke-suction stroke-exhaust stroke combustion six-stroke control mechanism is arranged.
In being provided with the structure of fluid input, described valve gas compressor also comprises gas compressor, described gas compressor is communicated with through the inner chamber of described intake valve with described working medium envelope, described control mechanism be made as the described valve gas compressor of control according to the air inlet scavenging calm the anger air feed stroke-clearance gaseous combustion expansion stroke circulation mode work combustion two-stroke control mechanism arranged.
In the structure that is provided with the fluid introducing port, described working medium envelope is provided with spark plug.
According to the difference that enters compressed gaseous species in the described cylinder, the combustion chemistry reaction occurs in the described working medium envelope in order to make, described fluid introducing port can be made as fuel inlet, oxidant inlet or reductant-oxidant entrance, namely when the gas that compresses in the described working medium envelope was the gas (such as oxygen-containing gas etc.) with oxidizability, described fluid introducing port was made as fuel inlet; When the gas that compresses in the described working medium envelope was inflammable gas (such as rock gas etc.), described fluid introducing port was made as oxidant inlet; When the gas that compresses in the described working medium envelope was non-combustible gas with oxidizability (such as nitrogen etc.), described fluid introducing port was made as the reductant-oxidant entrance that contains the Oxidizing and Reducing Agents mixture that the combustion chemistry reaction can occur.
The all or part of heat-insulating that is made as of the inwall of described working medium envelope.
Described valve gas compressor also comprises intake duct, air supply duct and air outlet flue, described intake duct is communicated with through the inner chamber of described intake valve with described working medium envelope, described air supply duct is communicated with the inner chamber of described working medium envelope for valve through described, and described air outlet flue is communicated with through the inner chamber of described exhaust valve with described working medium envelope.
Described valve gas compressor also comprises the finished product gas storage tank, and described finished product gas storage tank is communicated with the inner chamber of described working medium envelope for valve through described.
The piston of described piston-cylinder mechanism is made as free-piston.
Described intake valve is arranged on the sidewall of cylinder of described piston-cylinder mechanism.
The channel setting of described intake valve is on the sidewall of the cylinder of described piston-cylinder mechanism, and the piston of described piston-cylinder mechanism is made as the on-off structure body of described intake valve.
Described exhaust valve is made as direct-acting valve.
The described valve that supplies comprises the free valve block of external-open and valve block tappet.
Describedly comprise the free valve block of external-open and Nei Kai valve for valve, open valve in described and open valve head and Nei Kai valve stem in comprising.
Described intake valve is located on the piston of described piston-cylinder mechanism.
Establish bypass tube at described air supply duct, described bypass tube is communicated with through the inner chamber of Jet injector with described working medium envelope.
The inner chamber of described working medium envelope is communicated with the working medium entrance of impeller power machine structure through described exhaust valve.
The inner chamber of described working medium envelope is communicated with the pressurized gas outlet of impeller gas compressor through described intake valve.
The inner chamber of described working medium envelope is communicated with the working medium entrance of impeller power machine structure through Jet injector through described exhaust valve again.
Described air outlet flue is communicated with described intake duct through cooler.
Be provided with Jet injector between described cooler and the described intake duct.
The inner chamber of described working medium envelope is communicated with the exhaust storage tank through cooler through described exhaust valve again, thereby can realize will from the high temperature and high pressure gas in the clearance volume in described cooler, be cooled the cooling and be stored in the described exhaust storage tank, whole in the suction stroke of described valve gas compressor of described exhaust valve or open in the interval sometime enter into refluxing through described exhaust valve again through described cooler, described air outlet flue from the high temperature and high pressure gas in the clearance volume of being cooled in the described exhaust storage tank in the described cylinder; Described exhaust valve also can be opened in the compression stroke of the described valve gas compressor sometime interval in early stage, and refluxing through described exhaust valve again through described cooler, described air outlet flue from the high temperature and high pressure gas in the clearance volume of being cooled in the described exhaust storage tank entered in the described cylinder.
On described impeller power machine structure and/or at the pto＝power take-off of described impeller power machine structure, establish the rotary inertia body, thereby can keep the rotating speed of described impeller power machine structure to realize when the gas that promotes described impeller power machine structure is not enough, can form to gas the effect of sucking-off, thereby the gas in more effective discharge clearance volume, if this moment, described intake valve was in opening state, can further realize the purpose to clearance volume scavenging cooling.
In order to improve the efficient of above-mentioned valve gas compressor, the utility model proposes following several technological scheme:
A kind ofly improve above-mentioned method of not establishing the valve gas compression engine efficiency of fluid introducing port, in clearance air work stroke, when the gas pressure in the described working medium envelope is lower than atmospheric pressure, described intake valve is opened.
A kind ofly improve the described method that is provided with the valve gas compression engine efficiency of fluid introducing port, in clearance gaseous combustion expansion stroke, when the gas pressure in the described working medium envelope is lower than atmospheric pressure, described intake valve is opened.
A kind ofly improve the described method that is provided with the valve gas compression engine efficiency of fluid introducing port, in clearance gaseous combustion expansion stroke, adjust the delivery volume of fuel, so that the excess air factor in the combustion chemistry course of reaction is less than 1.95.
Optionally, can be in clearance gaseous combustion expansion stroke, adjust the delivery volume of fuel, so that the excess air factor in the combustion chemistry course of reaction is less than 1.95,1.90,1.85,1.80,1.75,1.70,1.65,1.60,1.55,1.50,1.45,1.40,1.35,1.30,1.25,1.20,1.15,1.10 or less than 1.05, or equal 1.00.
Principle of the present utility model is: when described descent of piston (namely away from cylinder head) is air-breathing, described intake valve is opened, after the gas of needs compressions sucked described cylinder when moving to lower dead center (be described piston), described IC Intake Valve Closes, this one-stroke is called suction stroke; Described piston stroking upward (namely level off to cylinder head) compresses gas in the jar, when being compressed to a certain degree (pressure in the cylinder greater than described air feed outdoors during the pressure of section), the described valve that supplies is opened, gas in the cylinder is discharged from (can deposit in the described finished product gas storage tank) through described for valve, the described valve that supplies was closed when described piston moved to top dead center, this one-stroke is called the air feed stroke of calming the anger (if the clearance gas that produces is discharged by described air outlet flue, this one-stroke is called the air feed clearance gas of calming the anger and emits stroke) after air feed finishes in compression process; When piston finishes to calm the anger the air feed stroke, described piston begins descending (namely away from cylinder head) utilizes the gas in the gas compressor clearance volume directly to do work, until described piston moves to lower dead center, this one-stroke is called clearance air work stroke (if clearance gas is oxygen-containing gas, can make fuel and the reaction of clearance gas generation combustion chemistry and promote described piston acting this moment to burner oil in the clearance volume, until described piston moves to lower dead center, this one-stroke is called clearance gaseous combustion expansion stroke); When described piston finishes clearance air work stroke or clearance gaseous combustion expansion stroke, described exhaust valve is opened, on beginning, described piston is about to after gas in the jar (i.e. acting after gas) discharges described cylinder, described exhaust valve closing, and this one-stroke is called exhaust stroke.In addition, be that (the gas after the compression of impeller gas compressor and through the gas (as two-stroke air inlet pattern) of described piston back compression is for example arranged under the prerequisite of the body of calming the anger in air inlet, when described piston is in lower dead center, described exhaust valve and described intake valve are all opened, utilize and to enter having of the described working medium envelope body of calming the anger through described intake valve and will formerly be present in gas in the described working medium envelope after the form discharge of described exhaust valve with scavenging, described exhaust valve closing, described intake valve is also closed, described piston continuation is up to be compressed gas in the jar, described opening for valve carried out air feed subsequently, until described piston is when moving to top dead center, describedly close for valve, this one-stroke is called the air inlet scavenging air feed stroke of calming the anger.In the structure that is provided with described jet pump Inflation door, when descent of piston is air-breathing, the gas that described intake valve is opened the needs compression sucks described cylinder, described jet pump Inflation door is opened behind the described IC Intake Valve Closes, in described cylinder, be filled with the compressed gas of needs, then described jet pump Inflation door is closed, described piston begins up gas in the described cylinder to be compressed subsequently, the described valve that supplies is opened when the gas in the described cylinder is compressed to a certain degree, close for valve until described piston is described when moving to top dead center, this one-stroke is called inhales first rear pressurising gas air feed stroke, in this course, can will be through the part of the described pressurized gas that flows out for the valve motive fluid as described Jet injector by establish the mode such as bypass tube at air supply duct.
In the utility model, so-called piston-cylinder mechanism refers to the mechanism that is made of piston and cylinder.
In the utility model, so-called valve refers to the mechanism that is made of passage and on-off structure body that this passage is opened and closed; So-called intake valve refers to be arranged on the valve of the control air inlet on the described working medium envelope; So-called refer to control the valve (exhaust valve that is equivalent to conventional piston formula gas compressor) that the finished gas-flow after the compression goes out for valve; So-called Jet injector Inflation door refers to control the valve that pressurized gas that described Jet injector produces is filled with described working medium envelope; So-called exhaust valve refers to control the valve that the gas in the described working medium envelope is discharged.
In the utility model, so-called " described air outlet flue is communicated with the impeller power machine structure through Jet injector " refers to that described air outlet flue is communicated with the Jet injector power gas jetburner of described Jet injector, and the Jet injector gas outlet of described Jet injector is communicated with described impeller power machine structure.
In the utility model, so-called " described cooler with described intake duct between be provided with Jet injector " refers to that described cooler is communicated with the Jet injector power gas jetburner of described Jet injector, and the Jet injector gas outlet of described Jet injector is communicated with described intake duct.
In the utility model, the Jet injector low-pressure gas entrance of described Jet injector can be communicated with atmosphere, also can be communicated with the gas source with certain pressure, and the Jet injector low-pressure gas entrance of Jet injector can be communicated with air outlet flue as described.
In the utility model, so-called working medium envelope refers to the wall in the space that holds gas working medium that is made of piston and the cavity that matches with described piston, the wall in the space that is for example consisted of by piston, cylinder and cylinder head, the wall in the space that for example is made of oppositely disposed two pistons and cylinder more also for example is communicated with the wall in the space that cavity consists of by a plurality of oppositely disposed pistons, the cylinder that matches with each piston and the cylinder that is communicated with these described cylinders.
In the utility model, the wall in so-called space refers to the object that gas touches in the space, comprises fixing object for example cylinder and cylinder head, also comprises for example piston of movable object.
In the utility model, on a described working medium envelope, one or more intake valves can be set, one or more valves that supply also can be set, one or more exhaust valves can also be set.
In the utility model, so-called timing control mechanism refer to all can make described valve gas compressor according to logical relation disclosed in the utility model (include the combustion two-stroke, without the combustion two-stroke, without combustion inflation two-stroke, the combustion four-stroke is arranged, without the combustion four-stroke, the combustion six-stroke is arranged, without the combustion six-stroke etc.) control gear, unit or the system of work, can be Machinery Control System (such as cam control gear), hydraulic control system, electromagnetic control system and electronic control system, perhaps their various combined control systems.
In the utility model, so-called fluid introducing port refers to that all can import fluid (mixture of fuel, oxygenant, Oxidizing and Reducing Agents etc.) opening or the device of described working medium envelope, such as pump, valve etc.; So-called fuel inlet refers to that all can import fuel opening or the device of described working medium envelope, imports valve etc. such as fuel injector, fuel; So-called oxidant inlet refers to that all can import the fluid with the reaction of inflammable gas generation combustion chemistry opening or the device of described working medium envelope; So-called reductant-oxidant entrance refers to that all can import the Oxidizing and Reducing Agents mixture that the combustion chemistry reaction can occur opening or the device of described working medium envelope.
In the utility model, so-called impeller gas compressor refers to the device that all utilize impeller that gas is compressed, such as turbocompressor etc.
In the utility model, described impeller power machine structure can be to described impeller gas compressor outputting power.
In the utility model, so-called impeller power machine structure refers to the mechanism that all utilize gas flow to expand and externally do work, such as power turbine, power turbine etc.
In the utility model, so-called finished product gas storage tank refer to can stored-gas high-pressure bottle, so-called finished product gas storage tank can be used for providing pressurized gas to described valve gas compressor in some technological scheme disclosed in the utility model, also can be used for storing the pressurized gas that described valve gas compressor produces.
In the utility model, so-called exhaust storage tank refers to store the space of the high temperature and high pressure gas from clearance volume (the rear temperature that is cooled reduces) that is cooled, described exhaust storage tank can be made as integral type with described cooler, that is to say and to store the space from the high temperature and high pressure gas of clearance volume that is cooled described cooler setting, to consist of the structure that described cooler and described exhaust storage tank is made as integral type.
In the utility model, so-called compression stroke refers to not finish to compression stroke the part process of compression stroke only in earlier stage from the compression stroke begins.Described compression stroke length in earlier stage will determine according to the pressure of described exhaust storage tank, its objective is will be under the suitable condition of pressure reduction, the high temperature and high pressure gas from clearance volume that is cooled that is stored in the exhaust storage tank is back in the described cylinder, to reduce the pressure loss, raises the efficiency.
In the utility model, the purpose that described working medium envelope is made as heat-insulating is in order to reduce compression initial stage gas from the heat that described working medium envelope internal surface absorbs, to raise the efficiency.
In the utility model, the purpose that described intake duct is made as heat-insulating is in order to reduce gas heat absorption in the intake process, to raise the efficiency.
In the utility model, so-called Jet injector refers to by the non-motive fluid of motive fluid injection, the device that two fluid interactions are discharged from an outlet, and so-called Jet injector can be gas jet pump (being jet pump), also can be liquid-jet pump; So-called Jet injector can be traditional Jet injector, also can be non-traditional Jet injector.
In the utility model, so-called traditional Jet injector refers to be made of the pipe that two suits arrange, provide high voltage power gas to inner tube, inner tube high voltage power gas sprays within the outer tube, inner tube high voltage power gas spray and the acting in conjunction of outer tube under make other gases between the inner and outer pipes (gas that enters from outer tube) produce the device that moves along the injection direction of inner tube high voltage power gas; The outer tube of so-called Jet injector can have the reducing and expansion district, and outer tube can be made as Venturi tube, and the inner tube nozzle can be made as Laval nozzle, and so-called reducing and expansion district refers to the zone that section area changes in the outer tube; Described Jet injector has three interfaces at least or claims passage, i.e. Jet injector power gas jetburner, Jet injector low-pressure gas entrance and Jet injector gas outlet.
In the utility model, so-called non-traditional Jet injector refers to be made of two or more mutual sheathing settings or the pipe that mutually is set up in parallel, wherein at least one pipe is communicated with motive gas source, and flowing of the power gas in the motive gas source can cause the device of the γ-ray emission directional flow in other pipes; The pipe of so-called Jet injector can have the reducing and expansion district, can be made as Venturi tube, and the nozzle of pipe can be made as Laval nozzle, and so-called reducing and expansion district is the zone that section area changes in the vial; Described Jet injector has three interfaces at least or claims passage, i.e. Jet injector power gas jetburner, Jet injector low-pressure gas entrance and Jet injector gas outlet; Described Jet injector can comprise a plurality of Jet injector power gas jetburners, in the structure that comprises a plurality of Jet injector power gas jetburners, described Jet injector power gas jetburner can be arranged in the pipeline center district of described Jet injector low-pressure gas entrance, also can be arranged near the tube wall of described Jet injector low-pressure gas entrance, described Jet injector power gas jetburner also can be the annular spray mouth around described Jet injector low-pressure gas inlet pipe wall.
In the utility model, described Jet injector comprises the Multi-stage jet pump, multiple jets pump and Pulsed Jet Pump etc.
So-calledly in the utility model refer to that without combustion four-stroke control mechanism all can control described intake valve, described exhaust valve and describedly make described valve gas compressor effective mechanism by four-stroke logical relation disclosed in the utility model work in the situation that not have burning, such as cam mechanism, hydraulic valve control mechanism or electromagnetic air valve control mechanism etc. for valve; So-calledly refer to that without combustion six-stroke control mechanism all can control described intake valve, described exhaust valve and describedly make described valve gas compressor effective mechanism by six-stroke logical relation disclosed in the utility model work in the situation that not have burning, such as cam mechanism, hydraulic valve control mechanism or electromagnetic air valve control mechanism etc. for valve; So-calledly refer to that without combustion two-stroke control mechanism all can control described intake valve, described exhaust valve and describedly make described valve gas compressor effective in the mechanism by two-stroke logical relation disclosed in the utility model work in the situation that not have burning for valve, such as cam mechanism, hydraulic valve control mechanism or electromagnetic air valve control mechanism etc.; So-calledly refer to that without combustion inflation two-stroke control mechanism all can control described intake valve, described exhaust valve, describedly make described valve gas compressor effective in the mechanism by two-stroke logical relation disclosed in the utility model work in the situation that not have burning for valve and described Jet injector Inflation door, such as cam mechanism, hydraulic valve control mechanism or electromagnetic air valve control mechanism etc.
So-called in the utility model have combustion four-stroke control mechanism to refer to that all can make the described intake valve of control, described exhaust valve and the described described valve gas compressor of valve that supplies in that effective mechanism by four-stroke logical relation disclosed in the utility model work in the situation of burning is arranged, such as cam mechanism, hydraulic valve control mechanism or electromagnetic air valve control mechanism and fuel oil supply system etc.; So-called in the utility model have combustion six-stroke control mechanism to refer to that all can make the described intake valve of control, described exhaust valve and the described described valve gas compressor of valve that supplies in that effective mechanism by six-stroke logical relation disclosed in the utility model work in the situation of burning is arranged, such as cam mechanism, hydraulic valve control mechanism or electromagnetic air valve control mechanism and fuel oil supply system etc.; So-called in the utility model have combustion two-stroke control mechanism to refer to that all can make the described intake valve of control, described exhaust valve and the described described valve gas compressor of valve that supplies in that effective mechanism by two-stroke logical relation disclosed in the utility model work in the situation of burning is arranged, such as cam mechanism, hydraulic valve control mechanism or electromagnetic air valve control mechanism and fuel oil supply system etc.
In the utility model, it is for described working medium envelope is cooled off that so-called six-stroke circulation mode is Duoed the purpose of an aspirating stroke and an exhaust stroke than the four stroke cycle pattern of conventional engines, and then reduce the temperature of described air inlet, and increase air inflow, increase compression efficiency; Moreover, can utilize this process to make described impeller power machine structure obtain larger gas flow, and then improve the efficient of described valve gas compressor.
In the utility model, so-called free state refers to that the free valve block of described external-open is in closed condition when the air pressure in the cylinder during less than external pressure; When the air pressure in the cylinder during greater than external pressure, the free valve block of described external-open is in opening state.
In the utility model, so-called non-free state refers to no matter the cylinder internal air pressure is greater than or less than external pressure, and the free valve block of described external-open all is in closed condition.
In the utility model, so-called direct-acting valve refers to be subjected to the directly actuated valve body of piston, particularly, thereby refers to that valve body that progradation or traction action by described piston force described direct-acting valve is subjected to displacement or deflection realizes the mechanism of opening or closing.
In the utility model, so-called rotary inertia body refers to have the structure that rotates of quality.
In the utility model, so-called excess air factor refers to enter the air quantity in the described valve gas compressor combustion space and import the mass ratio of fuel quantity and the ratio of chemically correct fuel in a work cycle that combustion arranged, and is that 1.5 to refer to enter in a work cycle that combustion arranged air quantity in the described valve gas compressor combustion space and the ratio of fuel quantity and the ratio of chemically correct fuel be 1.5 such as excess air factor.
In the utility model, according to the known technology of gas compression field and engine art, necessary parts, unit or system are set in the place of necessity, as described in the fuel inlet place fuel charge system etc. is set.
The beneficial effects of the utility model are as follows:
Valve gas compression function disclosed in the utility model effectively overcomes the impact of clearance volume, improves the efficient of gas compressor, reduces weight, reduces cost.
Description of drawings
Shown in Figure 1 is the utility model embodiment 1 structural representation;
Shown in Figure 2 is the utility model embodiment 2 structural representation;
Shown in Figure 3 is the utility model embodiment 3 structural representation;
Shown in Figure 4 is the utility model embodiment 4 structural representation;
Shown in Figure 5 is the utility model embodiment 5 structural representation;
Shown in Figure 6 is the utility model embodiment 6 structural representation;
Shown in Figure 7 is the utility model embodiment 7 structural representation;
Shown in Figure 8 is the utility model embodiment 8 structural representation;
Shown in Figure 9 is the utility model embodiment 9 structural representation;
Shown in Figure 10 is the utility model embodiment 10 structural representation;
Shown in Figure 11 is the utility model embodiment 11 structural representation;
Shown in Figure 12 is the utility model embodiment 12 structural representation;
Shown in Figure 13 is the utility model embodiment 13 structural representation;
Shown in Figure 14 is the utility model embodiment 14 structural representation;
Shown in Figure 15 is the utility model embodiment 15 structural representation;
Shown in Figure 16 is the utility model embodiment 16 structural representation;
Shown in Figure 17 is the utility model embodiment 17 structural representation;
Shown in Figure 180 is the utility model embodiment 18 structural representation;
Shown in Figure 19 is the utility model embodiment 19 structural representation;
Shown in Figure 20 is the utility model embodiment 20 structural representation;
Shown in Figure 21 is the utility model embodiment 21 structural representation;
Shown in Figure 22 is the utility model embodiment 22 structural representation;
Shown in Figure 23 is the utility model embodiment 23 structural representation;
Figure 24 and shown in Figure 25 be the utility model embodiment 24 structural representation;
Figure 26 and shown in Figure 27 be the utility model embodiment 25 structural representation,
Among the figure:
1 piston, 2 cylinders, 3 intake ducts, 4 air supply ducts, 5 air outlet flues, 6 fuel inlets, 7 spark plugs, 8 cylinders are communicated with cavity, 9 gas compressors, 10 impeller power machine structures, 12 finished product gas storage tanks, 13 exhaust storage tanks, 15 cylinder head, 17 working medium envelopes, 18 Jet injector Inflation doors, 20 bypass tubes, 21 Jet injectors, 31 intake valves, 32 coolers, 33 flow controllers, 35 rotary inertia bodies, 36 direct-acting valves, 37 passages, 39 heat exchangers, 41 for valve, 51 exhaust valves, 90 impeller gas compressors, 100 piston-cylinder mechanisms, 211 Jet injector power gas jetburners, 212 Jet injector gas outlets, 213 Jet injector low-pressure gas entrances, the free valve block of 411 external-opens, 412 valve block tappets, open valve in 413, open valve head in 414, open valve stem in 415,1601 without combustion four-stroke control mechanism, 1602 without combustion two-stroke control mechanism, 1603 have combustion four-stroke control mechanism, 1604 have combustion two-stroke control mechanism, 1605 without combustion six-stroke control mechanism, 1606 without combustion inflation two-stroke control mechanism, 1607 have combustion six-stroke control mechanism.
Embodiment
Valve gas compressor as shown in Figure 1, comprise piston-cylinder mechanism 100, the piston 1 of described piston-cylinder mechanism 100, cylinder 2 and cylinder head 15 consist of working medium envelope 17, described cylinder head 15 is connected with described cylinder 2, described piston 1 is arranged in the described cylinder 2, when described piston 1 is in top dead center, the top volume of described piston 1 is 4:100 with the ratio of the product of the diameter of the sectional area of described piston 1 and described piston 1, cylinder head 15 at described working medium envelope 17 is established intake valve 31, for valve 41 and exhaust valve 51, the inner chamber of described working medium envelope 17 is respectively by described intake valve 31, described for valve 41 and described exhaust valve 51 and intake duct 3, air supply duct 4 and air outlet flue 5 are communicated with, described air supply duct 4 is communicated with finished product gas storage tank 12, described intake valve 31, described valve 41 and the described exhaust valve 51 of supplying is subjected to controlling without combustion four-stroke control mechanism 1601 of electromagnetic type, described control procedure without combustion four-stroke control mechanism 1601 is: air-breathing when described piston 1 is descending, described intake valve 31 is opened, after the gas of needs compressions sucked described cylinder 2 when moving to lower dead center (be described piston 1), described intake valve 31 is closed, and finishes suction stroke; Then described piston 1 is up compresses the gases in the described cylinder 2, when being compressed to a certain degree, the described valve 41 that supplies is opened, gas in the described cylinder 2 enters described finished product gas storage tank 12 through described for valve 41, when described piston 1 moves to top dead center, the described valve 41 that supplies is closed, and finishes the air feed stroke of calming the anger; Then described piston 1 beginning is descending, utilizes the gas in the clearance volume in the described cylinder 2 directly to promote described piston 1 acting, until described piston 1 moves to lower dead center, finishes clearance air work stroke; Last described piston 1 beginning is up, this moment, described exhaust valve 51 was opened, when described piston 1 moves to top dead center, described exhaust valve 51 cuts out, finish exhaust stroke, enter next circulation, thus so that described valve gas compressor---the air feed stroke of calming the anger---clearance air work stroke---circulation mode work of exhaust stroke according to suction stroke.
In order to make more efficient operation of above-mentioned valve gas compressor, in clearance air work stroke, when the gas pressure in the described working medium envelope 17 is lower than atmospheric pressure, described intake valve 31 is opened.
Valve gas compressor as shown in Figure 2, itself and embodiment's 1 difference is: described intake valve 31, described for valve 41 and described exhaust valve 51 be subjected to hydraulic type without 1605 controls of combustion six-stroke control mechanism, described control procedure without combustion six-stroke control mechanism 1605 is: air-breathing when described piston 1 is descending, described intake valve 31 is opened, it is that described piston 1 is when moving to lower dead center that the gas of needs compressions is sucked described cylinder 2(), described intake valve 31 is closed, and finishes suction stroke; Then described piston 1 is up compresses the gases in the described cylinder 2, when being compressed to a certain degree, the described valve 41 that supplies is opened, gas in the described cylinder 2 enters described finished product gas storage tank 12 through described for valve 41, when described piston 1 moves to top dead center, the described valve 41 that supplies is closed, and finishes the air feed stroke of calming the anger; Then described piston 1 beginning is descending, utilizes the gas in the clearance volume in the described cylinder 2 directly to promote described piston 1 acting, until described piston 1 moves to lower dead center, finishes clearance air work stroke; It is up to follow described piston 1 beginning, and this moment, described exhaust valve 51 was opened, and when described piston 1 moved to top dead center, described exhaust valve 51 cut out, and finishes exhaust stroke; Then described piston 1 beginning is descending air-breathing, and this moment, described intake valve 31 was opened again, and when described piston 1 moved to lower dead center, described intake valve 31 was closed, and again finishes suction stroke; Last described piston 1 beginning is up, this moment, described exhaust valve 51 was opened again, when described piston 1 moves to top dead center, described exhaust valve 51 cuts out, again finish exhaust stroke, then enter next circulation, thus so that described valve gas compressor---the air feed stroke of calming the anger---clearance air work stroke---circulation mode work of exhaust stroke---suction stroke---exhaust stroke according to suction stroke.
Valve gas compressor as shown in Figure 3, itself and embodiment's 1 difference is: the passage 37 of described intake valve 31 is arranged on the sidewall of described cylinder 2, and the on-off structure body of described intake valve 31 is made as described piston 1, namely control the opening and closing of described intake valve 31 by the motion of described piston 1, the inner chamber of described working medium envelope 17 is communicated with gas compressor 9 by the passage 37 of described intake valve 31, described gas compressor 9 is so that the gas that enters in the described working medium envelope 17 is the body of calming the anger, described exhaust valve 51 and described nothing combustion two-stroke control mechanism 1602 controls that are subjected to cammingly for valve 41, described control procedure without combustion two-stroke control mechanism 1602 is: when described piston 1 is in lower dead center, described exhaust valve 51 and described intake valve 31 are all opened, utilize and to enter having of described working medium envelope 17 body of calming the anger through described intake valve 31 and will originally be present in gas in the described working medium envelope 17 after described exhaust valve 51 is discharged with the form of scavenging, described exhaust valve 51 cuts out, described intake valve 31 is also closed, described piston 1 continuation is up to be compressed the gases in the described cylinder 2, the described valve 41 that supplies is opened subsequently, described finished product gas storage tank 12 is carried out air feed, until described piston is when moving to top dead center, describedly close for valve 41, finish the air inlet scavenging air feed stroke of calming the anger; Then described piston 1 beginning is descending, utilize the gas in the clearance volume in the described cylinder 2 directly to promote described piston 1 acting, until described piston 1 moves to lower dead center, finish clearance air work stroke, then enter next circulation, thereby so that described valve gas compressor according to air inlet scavenging air feed stroke---the circulation mode work of clearance air work stroke of calming the anger.
During implementation, described intake valve 31 can also not controlled opening and closing by the motion that relies on described piston 1, such as controlling opening and closing by control mechanisms such as valves.
Valve gas compressor as shown in Figure 4, itself and embodiment's 1 difference is: described intake valve 31, described for valve 41 and described exhaust valve 51 be subjected to cammingly without 1602 controls of combustion two-stroke control mechanism, described control procedure without combustion two-stroke control mechanism 1602 is: air-breathing when described piston 1 is descending, described intake valve 31 is opened, after the gas of needs compressions sucked described cylinder 2 when moving to lower dead center (be described piston 1), described intake valve 31 is closed, and finishes suction stroke; Then described piston 1 beginning is up, gas in the described cylinder 2 is compressed, when being compressed to a certain degree (pressure in the cylinder greater than described air feed outdoors during the pressure of section), the described valve that supplies is opened, gas in the cylinder enters in the described finished product gas storage tank 12 for valve through described, close for valve 41 until described piston 1 is described when moving to top dead center, the described exhaust valve 51 of stating is opened the clearance gas in the compression process is discharged, then described exhaust valve closing, finish the air feed clearance gas of calming the anger and emit stroke, then described piston 1 beginning is descending air-breathing, enter next circulation, thereby so that described valve gas compressor is emitted the circulation mode work of stroke according to the suction stroke-air feed clearance gas of calming the anger.
Valve gas compressor as shown in Figure 5, itself and embodiment's 1 difference is: establish bypass tube 20 at described air supply duct 4, described bypass tube 20 is communicated with through the inner chamber of Jet injector 21 with described working medium envelope 17, described Jet injector 21 is communicated with the inner chamber of described working medium envelope 17 by Jet injector Inflation door 18, described intake valve 31, described for valve 41, described exhaust valve 51 and described Jet injector Inflation door 18 are subjected to controlling without combustion inflation two-stroke control mechanism 1606 of cammingly, described bypass tube 20 is communicated with the Jet injector power gas jetburner 211 of Jet injector 21, the Jet injector gas outlet 212 of described Jet injector 21 is communicated with described working medium envelope 17 through described Jet injector Inflation door 18, the Jet injector low-pressure gas entrance 213 of described Jet injector 21 is communicated with atmosphere, described control procedure without combustion inflation two-stroke control mechanism 1606 is: when described piston 1 beginning descending when air-breathing, described intake valve 31 is opened to allow needs the gas of compression to enter in the described cylinder 2, then described intake valve 31 is closed, described Jet injector Inflation door 18 is opened in described cylinder 2 and is filled with more gases, then described jet pump Inflation door 18 is closed, described piston 1 beginning is up to be compressed the gas in the described cylinder 2, the described valve 41 that supplies is opened when the gas in the described cylinder 2 is compressed to a certain degree, close for valve 41 until described piston 1 is described when moving to top dead center, finish and inhale first rear pressurising gas air feed stroke, in this one-stroke, be located at bypass tube 20 on the described air supply duct 4 with the part of the pressurized gas in the described air supply duct 4 motive fluid as described Jet injector 21; It is descending to follow described piston 1 beginning, utilize the gas in the clearance volume in the described cylinder 2 directly to promote described piston 1 acting, until described piston 1 moves to lower dead center, finish clearance air work stroke, then enter next circulation, thereby so that described valve gas compressor according to pressurising gas air feed stroke---the circulation mode work of clearance air work stroke after inhaling first.
Valve gas compressor as shown in Figure 6, itself and embodiment's 1 difference is: establish fuel inlet 6 at described working medium envelope 17, described intake valve 31, described valve 41 and the described exhaust valve 51 of supplying are controlled by the combustion four-stroke control mechanism 1603 that has of cammingly, described have the control procedure of combustion four-stroke control mechanism 1603 to be: air-breathing when described piston 1 is descending, described intake valve 31 is opened, after the gas with oxidability of needs compressions sucked described cylinder 2 when moving to lower dead center (be described piston 1), described intake valve 31 is closed, and finishes suction stroke; Then described piston 1 is up compresses the gases in the described cylinder 2, when being compressed to a certain degree, the described valve 41 that supplies is opened, gas in the described cylinder 2 enters described finished product gas storage tank 12 through described for valve 41, when described piston 1 moves to top dead center, the described valve 41 that supplies is closed, and finishes the air feed stroke of calming the anger; Then 1 beginning of described piston is descending, and burner oil in the clearance volume in the described cylinder 2 until described piston 1 moves to lower dead center, is finished clearance gaseous combustion expansion stroke so that fuel promotes described piston 1 with the reaction of clearance gas generation combustion chemistry does work; Last described piston 1 beginning is up, this moment, described exhaust valve 51 was opened, when described piston 1 moves to top dead center, described exhaust valve 51 cuts out, finish exhaust stroke, enter next circulation, thus so that described valve gas compressor---the air feed stroke of calming the anger---clearance gaseous combustion expansion stroke---circulation mode work of exhaust stroke according to suction stroke.
In order to make more efficient operation of above-mentioned valve gas compressor, in clearance gaseous combustion expansion stroke, when the gas pressure in the described working medium envelope 17 is lower than atmospheric pressure, described intake valve 31 is opened.
During implementation, described fuel inlet 6 can replace to oxidant inlet or reductant-oxidant entrance as required, is that described fuel inlet 6 namely is made as oxidant inlet when not having the inflammable gas of oxidability such as the gas when working medium envelope 17 interior compressions as described in entering; When the gas that enters described working medium envelope 17 interior compressions is that described fuel inlet 6 namely is made as the reductant-oxidant entrance that contains the Oxidizing and Reducing Agents mixture when not having the non-combustible gas of oxidability.
Valve gas compressor as shown in Figure 7, itself and embodiment's 6 difference is: described cylinder 2 is provided with spark plug 7, when the piston 1 of described piston-cylinder mechanism 100 is in top dead center, the top volume of described piston 1 is 3:100 with the ratio of the product of the diameter of the sectional area of described piston 1 and described piston 1, described intake valve 31, described valve 41 and the described exhaust valve 51 of supplying controlled by the combustion six-stroke control mechanism 1607 that has of electromagnetic type, described have the control procedure of combustion six-stroke control mechanism 1607 to be: air-breathing when described piston 1 is descending, described intake valve 31 is opened, it is that described piston 1 moves to lower dead center that the gas of needs compressions is sucked described cylinder 2() after, described intake valve 31 is closed, and finishes suction stroke; Then described piston 1 is up compresses the gases in the described cylinder 2, when being compressed to a certain degree, the described valve 41 that supplies is opened, gas in the described cylinder 2 enters described finished product gas storage tank 12 through described for valve 41, when described piston 1 moves to top dead center, the described valve 41 that supplies is closed, and finishes the air feed stroke of calming the anger; Then described piston 1 beginning is descending, burner oil and light a fire with described spark plug 7 in the clearance volume in the described cylinder 2, so that fuel and the reaction of clearance gas generation combustion chemistry promote described piston 1 acting, until described piston 1 moves to lower dead center, finish clearance gaseous combustion expansion stroke; It is up to follow described piston 1 beginning, and this moment, described exhaust valve 51 was opened, and when described piston 1 moved to top dead center, described exhaust valve 51 cut out, and finishes exhaust stroke; Then described piston 1 beginning is descending air-breathing, and this moment, described intake valve 31 was opened again, and when described piston 1 moved to lower dead center, described intake valve 31 was closed, and again finishes suction stroke; Last described piston 1 beginning is up, this moment, described exhaust valve 51 was opened again, when described piston 1 moves to top dead center, described exhaust valve 51 cuts out, again finish exhaust stroke, then enter next circulation, thus so that described valve gas compressor---the air feed stroke of calming the anger---clearance gaseous combustion expansion stroke---circulation mode work of exhaust stroke---suction stroke---exhaust stroke according to suction stroke.
In order to make more efficient operation of above-mentioned valve gas compressor, in clearance gaseous combustion expansion stroke, adjust the delivery volume of fuel, so that the excess air factor in the combustion chemistry course of reaction is that 1.90(is less than 1.95), optionally, described excess air factor can also be made as 1.85,1.80,1.75,1.70,1.65,1.60,1.55,1.50,1.45,1.40,1.35,1.30,1.25,1.20,1.15,1.10,1.05 or 1.00 etc.
Valve gas compressor as shown in Figure 8, itself and embodiment's 7 difference is: the inwall of described working medium envelope 17 all is made as heat-insulating, described intake duct 3 is provided with impeller gas compressor 90, when the piston 1 of described piston-cylinder mechanism 100 is in top dead center, the top volume of described piston 1 is 2.4:100 with the ratio of the product of the diameter of the sectional area of described piston 1 and described piston 1, described intake valve 31, described valve 41 and the described exhaust valve 51 of supplying controlled by the combustion two-stroke control mechanism 1604 that has of hydraulic type, described have the control procedure of combustion two-stroke control mechanism 1604 to be: when described piston 1 is in lower dead center, described exhaust valve 51 and described intake valve 31 are all opened, utilize and to enter having of described working medium envelope 17 body of calming the anger through described intake valve 31 and will originally be present in gas in the described working medium envelope 17 after described exhaust valve 51 is discharged with the form of scavenging, described exhaust valve 51 cuts out, described intake valve 31 is also closed, described piston 1 continuation is up to be compressed the gases in the described cylinder 2, the described valve 41 that supplies is opened subsequently, described finished product gas storage tank 12 is carried out air feed, until described piston is when moving to top dead center, describedly close for valve 41, finish the air inlet scavenging air feed stroke of calming the anger; Then described piston 1 beginning is descending, burner oil in the clearance volume in the described cylinder 2 is so that fuel promotes described piston 1 with the reaction of clearance gas generation combustion chemistry does work, until described piston 1 moves to lower dead center, finish clearance gaseous combustion expansion stroke, then enter next circulation, thereby so that described valve gas compressor according to air inlet scavenging air feed stroke---the circulation mode work of clearance gaseous combustion expansion stroke of calming the anger.
Optionally, described working medium envelope 17 also can partly be made as heat-insulating.
Valve gas compressor as shown in Figure 9, its difference with embodiment 1 is: the inner chamber of described working medium envelope 17 is communicated with the pressurized gas outlet of impeller gas compressor 90 through described intake valve 31, the inner chamber of described working medium envelope 17 is communicated with the working medium entrance of impeller power machine structure 10 through described exhaust valve 51,10 pairs of described impeller gas compressor 90 outputting powers of described impeller power machine structure.
Valve gas compressor as shown in figure 10, itself and embodiment's 1 difference is: described piston 1 is made as free-piston.
Embodiment 11
Valve gas compressor as shown in figure 11, its difference with embodiment 9 is: described piston 1 is connected with connecting rod, the inner chamber of described working medium envelope 17 is communicated with the working medium entrance of impeller power machine structure 10 through Jet injector 21 through described exhaust valve 51 again, wherein, described air outlet flue 5 is communicated with the Jet injector power gas jetburner 211 of described Jet injector 21, the Jet injector low-pressure gas entrance 213 of described Jet injector 21 is communicated with atmosphere, and the Jet injector gas outlet 212 of described Jet injector 21 is communicated with the working medium entrance of described impeller power machine structure 10.
Valve gas compressor as shown in figure 12, itself and embodiment's 9 difference is: establish heat exchanger 39 at described air supply duct 4, described air outlet flue 5 is communicated with described impeller power machine structure 10 through described heat exchanger 39.
Valve gas compressor as shown in figure 13, its difference with embodiment 1 is: described air outlet flue 5 is communicated with described intake duct 3 through cooler 32.
Embodiment 14
Valve gas compressor as shown in figure 14, itself and embodiment's 13 difference is: be provided with flow controller 33 between described cooler 32 and the described intake duct 3.
Valve gas compressor as shown in figure 15, itself and embodiment's 13 difference is: be provided with Jet injector 21 between described cooler 32 and the described intake duct 3, wherein, enter described Jet injector 21 from described cooler 32 fluid out through the Jet injector power gas jetburner 211 of described Jet injector 21 and carry out drainage, the Jet injector low-pressure gas entrance 213 of described Jet injector 21 is communicated with atmosphere, and the Jet injector gas outlet 212 of described Jet injector 21 is communicated with described intake duct 3.
Embodiment 16
Valve gas compressor as shown in figure 16, its difference with embodiment 1 is: the inner chamber of described working medium envelope 17 is communicated with exhaust storage tank 13 through cooler 32 through described exhaust valve 51 again.
Valve gas compressor as shown in figure 17, itself and embodiment's 9 difference is: the pto＝power take-off at described impeller power machine structure 10 is provided with rotary inertia body 35.
Optionally, described rotary inertia body 35 also can be located on the described impeller power machine structure 10.
Valve gas compressor as shown in figure 18, itself and embodiment's 1 difference is: described exhaust valve 51 is made as direct-acting valve 36, describedly is subjected to described without 1601 controls of combustion four-stroke control mechanism for valve 41 and described intake valve 31.
Embodiment 19
Valve gas compressor as shown in figure 19, its difference with embodiment 2 is: the inner chamber of described working medium envelope 17 is communicated with the pressurized gas outlet of impeller gas compressor 90 through described intake valve 31.
Valve gas compressor as shown in figure 20, its difference with embodiment 6 is: the inner chamber of described working medium envelope 17 is communicated with the pressurized gas outlet of impeller gas compressor 90 through cooler 32 through described intake valve 31 again.
Valve gas compressor as shown in figure 21, itself and embodiment's 1 difference is: described intake valve 31 is located on the described piston 1, and described piston 1 is made as side direction and connects piston.
Embodiment 22
Valve gas compressor as shown in figure 22, its difference from embodiment 1 is: the structure of described piston-cylinder mechanism 100 is different, described working medium envelope 17 is made of two mutual opposed pistons 1 and cylinder 2, on the sidewall of described intake valve 31, the described cylinder 2 that is located at described working medium envelope 17 for valve 41 and described exhaust valve 51.
Embodiment 23
Valve gas compressor as shown in figure 23, its difference from embodiment 1 is: the structure of described piston-cylinder mechanism 100 is different, described working medium envelope 17 is made of four mutual opposed pistons 1, cylinder 2 and cylinder communicated cavity bodies 8, and described intake valve 31, the described described cylinder that supplies valve 41 and described exhaust valve 51 to be located at described working medium envelope 17 are communicated with on the cavity 8.
Embodiment 24
Such as Figure 24 and valve gas compressor shown in Figure 25, itself and embodiment's 5 difference is: describedly comprise the free valve block 411 of external-open and valve block tappet 412 for valve 41, described valve block tappet 412 receives 1603 controls of combustion four-stroke control mechanism, be in free state at the free valve block 411 of external-open described in the air feed stroke of calming the anger, under the effect of described valve block tappet 412, be in non-free state at the free valve block 411 of external-open described in the clearance gaseous combustion expansion stroke.Wherein, Figure 21 represents described positive closing state for valve 41, and Figure 22 represents described free state for valve 41.
Embodiment 25
Such as Figure 26 and valve gas compressor shown in Figure 27, itself and embodiment's 5 difference is: describedly comprise the free valve block 411 of external-open and Nei Kai valve 413 for valve 41, open valve 413 in described and open valve head 414 and Nei Kai valve stem 415 in comprising, open valve 413 in described and receive 1603 controls of combustion four-stroke control mechanism, in calming the anger described in the air feed stroke, open valve 413 and be in opening state, in described in the clearance gaseous combustion expansion stroke, open valve 413 and be in closed condition.Wherein, Figure 23 represents described closed condition for valve 41, and Figure 24 represents described free state for valve 41.
Obviously; the utility model is not limited to above embodiment, according to known technology and the technological scheme disclosed in the utility model of related domain, can derive or association goes out many flexible programs; all these flexible programs also should be thought protection domain of the present utility model.
Claims (25)
1. valve gas compressor, comprise piston-cylinder mechanism (100), it is characterized in that: establish intake valve (31) at the working medium envelope (17) of described piston-cylinder mechanism (100), for valve (41) and exhaust valve (51), partly or entirely be subjected to the timing control mechanism controls in described intake valve (31), described confession valve (41) and the described exhaust valve (51); The piston (1) of described piston-cylinder mechanism (100) is when being in top dead center, and the ratio of the product of the sectional area of the top volume of described piston (1) and described piston (1) and the diameter of described piston (1) is less than 4:100.
2. valve gas compressor as claimed in claim 1, it is characterized in that: described working medium envelope (17) is made as the wall in the space that holds gas working medium that is made of piston (1), cylinder (2) and cylinder head (15), or described working medium envelope (17) is made as the wall in the space that holds gas working medium that is made of two or more pistons (1) and cylinder (2), or described working medium envelope (17) is made as the wall by the space that holds gas working medium of two or more pistons (1), cylinder (2) and cylinder communicated cavity body (8) formation.
3. valve gas compressor as claimed in claim 1 is characterized in that: described timing control mechanism be made as the described valve gas compressor of control according to the circulation mode work of the suction stroke-air feed stroke of calming the anger-clearance air work stroke-exhaust stroke without combustion four-stroke control mechanism (1601).
4. valve gas compressor as claimed in claim 1 is characterized in that: described timing control mechanism be made as the described valve gas compressor of control according to the suction stroke-air feed stroke of calming the anger-clearance air work stroke-exhaust stroke-suction stroke-exhaust stroke without combustion six-stroke control mechanism (1605).
5. valve gas compressor as claimed in claim 1 is characterized in that: described timing control mechanism be made as the described valve gas compressor of control emit according to the suction stroke-air feed clearance gas of calming the anger stroke the two stroke cycle work pattern without combustion two-stroke control mechanism (1602).
6. valve gas compressor as claimed in claim 1, it is characterized in that: described valve gas compressor also comprises gas compressor (9), described gas compressor (9) is communicated with through the inner chamber of described intake valve (31) with described working medium envelope (17), described timing control mechanism be made as the described valve gas compressor of control according to the air inlet scavenging calm the anger air feed stroke-clearance air work stroke circulation mode work without combustion two-stroke control mechanism (1602).
7. valve gas compressor as claimed in claim 1, it is characterized in that: also be provided with the Jet injector Inflation door (18) that is subjected to described timing control mechanism controls on the described working medium envelope (17), described timing control mechanism be made as the described valve gas compressor of control according to the circulation mode work of pressurising gas air feed stroke-clearance air work stroke after inhaling first without combustion inflation two-stroke control mechanism (1606).
8. valve gas compressor as claimed in claim 1, it is characterized in that: the inner chamber of described working medium envelope (17) is communicated with through the working medium entrance of described exhaust valve (51) with impeller power machine structure (10).
9. valve gas compressor as claimed in claim 1, it is characterized in that: the inner chamber of described working medium envelope (17) is communicated with exhaust storage tank (13) through cooler (32) through described exhaust valve (51) again.
10. valve gas compressor as described in one of any such as claim 1 to 9 is characterized in that: all or part of heat-insulating that is made as of the inwall of described working medium envelope (17).
11. valve gas compressor as described in one of any such as claim 1 to 9, it is characterized in that: described valve gas compressor also comprises intake duct (3), air supply duct (4) and air outlet flue (5), described intake duct (3) is communicated with through the inner chamber of described intake valve (31) with described working medium envelope (17), described air supply duct (4) is communicated with the inner chamber of described working medium envelope (17) for valve (41) through described, and described air outlet flue (5) is communicated with through the inner chamber of described exhaust valve (51) with described working medium envelope (17).
12. valve gas compressor as described in one of any such as claim 1 to 9, it is characterized in that: described valve gas compressor also comprises finished product gas storage tank (12), and described finished product gas storage tank (12) is communicated with the inner chamber of described working medium envelope (17) for valve (41) through described.
13. valve gas compressor as described in one of any such as claim 1 to 9, it is characterized in that: the piston (1) of described piston-cylinder mechanism (100) is made as free-piston.
14. valve gas compressor as described in one of any such as claim 1 to 9 is characterized in that: described intake valve (31) is arranged on the sidewall of cylinder (2) of described piston-cylinder mechanism (100).
15. valve gas compressor as described in one of any such as claim 1 to 9, it is characterized in that: the passage (37) of described intake valve (31) is arranged on the sidewall of cylinder (2) of described piston-cylinder mechanism (100), and the piston (1) of described piston-cylinder mechanism (100) is made as the on-off structure body of described intake valve (31).
16. valve gas compressor as described in one of any such as claim 1 to 9, it is characterized in that: described exhaust valve (51) is made as direct-acting valve (36).
17. valve gas compressor as described in one of any such as claim 1 to 9 is characterized in that: describedly comprise the free valve block of external-open (411) and valve block tappet (412) for valve (41).
18. valve gas compressor as described in one of any such as claim 1 to 9, it is characterized in that: described for valve (41) comprise the free valve block of external-open (411) and in open valve (413), open in described valve (413) open in comprising valve head (414) and in open valve stem (415).
19. valve gas compressor as described in one of any such as claim 1 to 9, it is characterized in that: described intake valve (31) is located on the piston (1) of described piston-cylinder mechanism (100).
20. valve gas compressor as described in one of any such as claim 1 to 9 is characterized in that: the inner chamber of described working medium envelope (17) is communicated with the pressurized gas outlet of impeller gas compressor (90) through described intake valve (31).
21. valve gas compressor as claimed in claim 8, it is characterized in that: the inner chamber of described working medium envelope (17) is communicated with through the working medium entrance of Jet injector (21) with described impeller power machine structure (10) through described exhaust valve (51) again.
22. the valve gas compressor is characterized in that: upward and/or at the pto＝power take-off of described impeller power machine structure (10) establish rotary inertia body (35) at described impeller power machine structure (10) as claimed in claim 8.
23. valve gas compressor as claimed in claim 11, it is characterized in that: establish bypass tube (20) at described air supply duct (4), described bypass tube (20) is communicated with through the inner chamber of Jet injector (21) with described working medium envelope (17).
24. valve gas compressor as claimed in claim 11, it is characterized in that: described air outlet flue (5) is communicated with described intake duct (3) through cooler (32).
25. the valve gas compressor is characterized in that: be provided with Jet injector (21) between described cooler (32) and the described intake duct (3) as claimed in claim 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120530946 CN202645661U (en) | 2010-12-17 | 2011-12-17 | Valve gas compressor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010593651 | 2010-12-17 | ||
| CN201010593651.8 | 2010-12-17 | ||
| CN2011100367981A CN102141025A (en) | 2010-12-17 | 2011-02-12 | Exhaust type high-efficiency gas compressor |
| CN201110036798.1 | 2011-02-12 | ||
| CN201110157373 | 2011-06-13 | ||
| CN201110157373.6 | 2011-06-13 | ||
| CN201110160381 | 2011-06-15 | ||
| CN201110160381.6 | 2011-06-15 | ||
| CN201110163821 | 2011-06-17 | ||
| CN201110163821.3 | 2011-06-17 | ||
| CN201110172760.7 | 2011-06-24 | ||
| CN201110172760 | 2011-06-24 | ||
| CN201110178555.1 | 2011-06-29 | ||
| CN201110178555 | 2011-06-29 | ||
| CN 201120530946 CN202645661U (en) | 2010-12-17 | 2011-12-17 | Valve gas compressor |
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| CN202645661U true CN202645661U (en) | 2013-01-02 |
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| CN 201120530946 Withdrawn - After Issue CN202645661U (en) | 2010-12-17 | 2011-12-17 | Valve gas compressor |
| CN 201120531539 Withdrawn - After Issue CN202611857U (en) | 2010-12-17 | 2011-12-17 | Gas compressor with air valve |
| CN201110425587.7A Active CN102562293B (en) | 2010-12-17 | 2011-12-17 | Three valve gas compressors |
| CN201110425577.3A Active CN102562292B (en) | 2010-12-17 | 2011-12-17 | Gas compressor with three valves |
| CN201110425034.1A Active CN102562205B (en) | 2010-12-17 | 2011-12-17 | Three valve gas compressors |
| CN 201120530948 Withdrawn - After Issue CN202645730U (en) | 2010-12-17 | 2011-12-17 | Valve gas compressor |
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| CN 201120531539 Withdrawn - After Issue CN202611857U (en) | 2010-12-17 | 2011-12-17 | Gas compressor with air valve |
| CN201110425587.7A Active CN102562293B (en) | 2010-12-17 | 2011-12-17 | Three valve gas compressors |
| CN201110425577.3A Active CN102562292B (en) | 2010-12-17 | 2011-12-17 | Gas compressor with three valves |
| CN201110425034.1A Active CN102562205B (en) | 2010-12-17 | 2011-12-17 | Three valve gas compressors |
| CN 201120530948 Withdrawn - After Issue CN202645730U (en) | 2010-12-17 | 2011-12-17 | Valve gas compressor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102562292A (en) * | 2010-12-17 | 2012-07-11 | 摩尔动力(北京)技术股份有限公司 | Gas compressor with three valves |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102817699A (en) * | 2012-07-30 | 2012-12-12 | 摩尔动力(北京)技术股份有限公司 | Impeller and piston composite high-detonation-pressure engine |
| CN103670790B (en) * | 2012-08-03 | 2015-10-28 | 摩尔动力(北京)技术股份有限公司 | Reversing current thermodynamic device |
| CN103629008B (en) * | 2012-08-20 | 2016-06-29 | 摩尔动力(北京)技术股份有限公司 | U flow extreme pressure ratio circulation engine |
| CN105114289B (en) * | 2015-08-05 | 2017-05-24 | 同济大学 | Multi-discharge-pressure reciprocating compressor |
| CN107882627A (en) * | 2016-09-30 | 2018-04-06 | 熵零控股股份有限公司 | Valve control common cylinder U flow piston thermal power system, method |
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| GB560735A (en) * | 1943-01-06 | 1944-04-18 | Mirrlees Bickerton & Day Ltd | Improvements in scavenging and supercharging four-stroke internal combustion engines |
| CH622062A5 (en) * | 1977-03-07 | 1981-03-13 | Semt | |
| SU1216389A1 (en) * | 1984-06-08 | 1986-03-07 | Коломенский Филиал Всесоюзного Заочного Политехнического Института | Internal combustion engine |
| NL8602858A (en) * | 1986-11-11 | 1988-06-01 | Stork Werkspoor Diesel Bv | FOUR-STROKE COMBUSTION ENGINE WITH PRESSURE FILLING AND METHOD FOR ITS OPERATION. |
| US6540492B2 (en) * | 2001-04-09 | 2003-04-01 | Carrier Corporation | Compressor piston with reduced discharge clearance |
| AU2003222144A1 (en) * | 2002-03-29 | 2003-10-13 | Devilbiss Air Power Company | Head pressure relief assembly |
| MY144690A (en) * | 2003-06-20 | 2011-10-31 | Scuderi Group Llc | Split-cycle four-stroke engine |
| CN101144399B (en) * | 2007-11-01 | 2010-06-30 | 靳宇男 | Interface distribution engine |
| CN101307718A (en) * | 2008-03-29 | 2008-11-19 | 王汉全 | Secondary expansion mixing stroke internal combustion engine |
| CN101839165B (en) * | 2009-12-31 | 2015-06-03 | 靳北彪 | Boundary compression engine |
| CN101892901B (en) * | 2010-02-12 | 2012-08-29 | 靳北彪 | Vector multiplication cross engine |
| CN201650667U (en) * | 2010-03-10 | 2010-11-24 | 亚新科美联(廊坊)制动系统有限公司 | Relief air compressor |
| CN202645661U (en) * | 2010-12-17 | 2013-01-02 | 摩尔动力(北京)技术股份有限公司 | Valve gas compressor |
-
2011
- 2011-12-17 CN CN 201120530946 patent/CN202645661U/en not_active Withdrawn - After Issue
- 2011-12-17 CN CN 201120531539 patent/CN202611857U/en not_active Withdrawn - After Issue
- 2011-12-17 CN CN201110425587.7A patent/CN102562293B/en active Active
- 2011-12-17 CN CN201110425577.3A patent/CN102562292B/en active Active
- 2011-12-17 CN CN201110425034.1A patent/CN102562205B/en active Active
- 2011-12-17 CN CN 201120530948 patent/CN202645730U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562292A (en) * | 2010-12-17 | 2012-07-11 | 摩尔动力(北京)技术股份有限公司 | Gas compressor with three valves |
| CN102562292B (en) * | 2010-12-17 | 2015-06-10 | 摩尔动力(北京)技术股份有限公司 | Gas compressor with three valves |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102562205A (en) | 2012-07-11 |
| CN102562293B (en) | 2015-09-16 |
| CN202611857U (en) | 2012-12-19 |
| CN102562292A (en) | 2012-07-11 |
| CN202645730U (en) | 2013-01-02 |
| CN102562205B (en) | 2015-10-28 |
| CN102562292B (en) | 2015-06-10 |
| CN102562293A (en) | 2012-07-11 |
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