CN101255818B - Voltage-storing type conjuncted cylinder adiabatic engine - Google Patents
Voltage-storing type conjuncted cylinder adiabatic engine Download PDFInfo
- Publication number
- CN101255818B CN101255818B CN200810073468.8A CN200810073468A CN101255818B CN 101255818 B CN101255818 B CN 101255818B CN 200810073468 A CN200810073468 A CN 200810073468A CN 101255818 B CN101255818 B CN 101255818B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- piston
- block
- type
- composite structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The present invention comprises a body, a cylinder, a crankshaft, a brace, a shifting pair, a driving balance system, a cooling device, a condensation and a residual heat reuse device. The present invention using characters of double cylinders connected in parallel, finishes work by two cylinders replacing of traditional four strokes work type by one cylinder, increases a pressure storage mechanism and a ceramic adiabatic apparatus, which are arranged on the cylinder and the piston, the piston ring of burning cylinder is arranged on waist of the piston, resolves problems of air inlet, piston ring lubrication, cooling and adiabatic material of adiabatic engine. In the cooling device, employing the screw hollow pipe transfer cooling liquid to cylinder, in the condensation device, employing refrigerant cool cylinder, the heat collector arranged in the lumen of the steam discharge pipe can cool engine, do work and refrigeration by remain heat. The present invention has simple structure and enhances the heat efficiency.
Description
Technical field
The present invention relates to the internal-combustion engine technology of movable cylinder, particularly one has voltage-storing type conjuncted cylinder adiabatic engine.
Background technique
Nearest China Patent No. be " ZL2004100220551 " disclose a kind of patented technology for the public provide that a kind of structure is simple, volume is little, lightweight, easy processing, assembling, maintenance, long service life cylinder lateral placed reciprocating internal combustion engine with concatemer.But this design is in acting, still follow the conventional principle in internal-combustion engine, in each cylinder, carry out the working method of air inlet, compression, burning, exhaust four stroke, so, would not increase in the topmost design objective thermal efficiency of internal-combustion engine.This machine is by a crank on four cylinder driving cranks in addition, and its architecture quality is heavier, can produce inertial force especially in to-and-fro motion at a high speed, causes very large vibration so that affect the dynamic balancing of unit.
Summary of the invention
Object of the present invention is exactly to overcome above-mentioned deficiency, for the public provides a kind of structure simpler, reliable operation, safeguards that installation is simple and easy, practice conveniently, there is power saving function, dynamic balancing function, the voltage-storing type conjuncted cylinder adiabatic engine that output power is high.
Technological scheme of the present invention is: a kind of voltage-storing type conjuncted cylinder adiabatic engine, comprises body, cylinder block, bent axle, crank, sliding pair.Also there is driven equilibrium system, cooling unit, condensation, apparatus for reusing residual heat.It is characterized in that: body is by the combination shaping of two cuboids also having symmetrical left casing, right casing and connection to cast the auxiliary housing composition of shape.The exterior wall end face outside of left casing, right casing is equipped with respectively and is bolted and joins the auxiliary housing casting shape, along left casing and the neutral position of the madial wall of right casing exterior wall direct-axis to respectively corresponding, symmetrically offer together with rectangular chute, two cylinders are the cylinder block of a group, be divided into two groups to be mutually close to accordingly with slider bottom end face, external application bolt lock together.Again along chute in just putting, be inverted shape and be suspended in the inner chamber of body.Cylinder block offers elongate slot in the intermediate vertical of body in axis part, bent axle is through this elongate slot, its two ends is arranged on the left auxiliary housing set up with straddle type by bearing shell, in the axis hole of right auxiliary housing, crank is fitted on bent axle by sliding pair, the driving gear in driven equilibrium system is equipped with respectively in two auxiliary housinies, its driving gear is fitted in the equilibrium block two ends on bent axle respectively, driven gear and driving gear are fitted on the both sides of driving gear in meshing mode by minor axis, cooling unit is fitted in the underpart of body, condensation device fitting machine is external, be connected in body by pipeline, apparatus for reusing residual heat is fitted in outlet pipe and is distributed in body.The structure of the cylinder block described in the present invention is respectively the composite structure mode of A type, Type B, C type, more than four kinds, D type.In A type composite structure, four cylinders and slide block join the cylinder block casting shape and are divided into 2 groups, often group is two cylinders, relatively, is mutually close to respectively is fixed with one with bolt and by chute with slider bottom end face, in just putting, is inverted shape and is suspended in the inner chamber at body two ends centered by bent axle.Be in the cylinder of a group at two, one is designed to compression cylinder, and another is designed to deflagrating jar, by it is arranged side by side with the heat-insulated pipe of ceramic making; Storage pressure chamber is located in the distance that double-deck jacket is separated by, storage pressure chamber joint corresponding to compression cylinder is provided with admission opening, joint corresponding to deflagrating jar is provided with vapor opening, pressure-storing valve, pressure-controling spring are arranged in the storage pressure chamber admission opening connected corresponding to deflagrating jar, safety check is arranged in the storage pressure chamber vapor opening connected corresponding to compression cylinder, and the first half of deflagrating jar and piston is equipped with the heat insulation housing using ceramic making.Be equipped with the common cylinder sleeve of metal material in the ingress of combustion cylinder, its periphery wall offer liquid circulation groove.Piston ring is seated on the waist of piston.
In Type B composite structure of the present invention and A type composite structure, its deflagrating jar is roughly the same with the mode of structure of compression cylinder.Difference is fitted with circular tube shaped storage pressure chamber in compression cylinder piston, be connected with combustion piston by the lower curtate of piston, the safety check of compression cylinder piston circular tube shaped storage pressure chamber is arranged on its top, piston pressure-storing valve is arranged in combustion piston storage pressure chamber, and oil nozzle and spark plug can be located in z deflagrating jar piston.
In C type composite structure mode of the present invention, its cylinder block is made up of two groups of 3 cylinders combined as a whole, and often organizing three cylinders conjuncted is another feature of the present invention.Joined with slide block and another cylinder respectively by the cylinder of two symmetrical shape semicirculars in shape and cast shape, be also with the through hole of bolt through slide block, the cylinder docking bolt of two semicircle shapes is fixed with one.This cylinder block is also be seated in the chute on body two madial wall by slide block, and centered by bent axle, level is hanged in the inner chamber being contained in body two ends.Three cylinders are set to respectively: refrigerant cylinder, deflagrating jar, compression cylinder.Wherein deflagrating jar is identical with the working method of two cylinders in working method and above-mentioned A type composite structure or Type B composite structure with compression cylinder linkage structure.Controlled steam valve, refrigeration back-steam valve, back-steam valve is provided with in piston in refrigerant cylinder.Its back-steam valve connects condenser by return tube, and refrigeration back-steam valve connects vaporizer by pressurized machine, refrigeration return tube, and back-steam valve is taken over a job plug group.
In D type composite structure mode of the present invention, with the difference of above-mentioned A type, Type B, C type composite structure be: on the inside and outside sidewall along left casing and right casing and left auxiliary housing right side wall, neutral position on the right side wall of right auxiliary housing is corresponding respectively offers rectangular chute relatively symmetrically, 3 are had to join with slide block the cylinder block be cast as one, be fitted on the chute in body respectively, and centered by bent axle, symmetry, accordingly level are hanged and are contained in the inner chamber of body respectively.Wherein 4 cylinders with two be one group in just putting, being inverted shape is suspended in the inner chamber of body by chute, is main working cylinder, and 8 cylinders are one group with two equally respectively, in just putting, being inverted shape and being suspended in the inner chamber of auxiliary housing by the chute offered in auxiliary housing, is refrigerant clutch release slave cylinder.The working method of two cylinders of main working cylinder linkage structure and working method and above-mentioned A type composite structure or Type B composite structure is identical, and its refrigerant clutch release slave cylinder and refrigerant clutch release slave cylinder structure described in Type B composite structure mode, working method are identical.
Driven equilibrium device of the present invention is divided into two kinds: one forms by being equipped with eccentricity balance-weight block gear, wherein driving gear is fitted on the two ends of the crankshaft counter balance extended in left and right auxiliary housing inner chamber, in the two side ends being fitted in driving gear in meshing mode by minor axis with the driven gear of pitch diameter and driving gear and left and right auxiliary housing inner chamber, eccentricity balance-weight block with gear shaft center line for unanimously arranging in horizontal coordinate direction, be fitted on the medial plane of driving gear and driven gear respectively, the gross mass of its counterweight is equal with the quality of cylinder block.Another kind utilizes in above-mentioned D type composite structure, is suspended at the refrigerant clutch release slave cylinder in auxiliary housing inner chamber, does reverse relative movement reach driven equilibrium object by crank.
Cooling unit of the present invention is arranged on the underpart of body, a cylindrical metal tube is fitted in lubricating oil tank as support, two cored screw shape elastic metallic pipes are respectively from a left side, right two ends are to the spiraling on cylindrical metal tube as the conveyance conduit of cooling liquid of center convolution formula of support, one end of its left hand screw pipe receives the input end in the coolant circulation passage offered bottom cylinder block, another termination cooling liquid front pump, one end of its right-hand screw pipe receives the output terminal in the coolant circulation passage offered bottom cylinder block, another termination cooling liquid heat dissipation tank, cooling liquid is through inputting in liquid heat dissipation tank through right-hand screw pipe after cooling in left hand screw pipe input cylinder block again.
Cooling of the present invention is held concurrently apparatus for reusing residual heat, is applicable to C type composite structure or D type composite structure.This device comprises condensation tube, refrigerant cylinder, condenser, piston group, return tube, pressurized machine, evaporating pipe, vaporizer, high-pressure service pump, high-voltage tube, thermal high pipe, high pressure valve, stop valve, heat collector, outlet pipe, illustrate according to Fig. 6, one end of condenser takes back steam pipe and connects refrigerant cylinder by piston group, the other end of condenser connects vaporizer again by connecing stop valve, one termination refrigerant cylinder of pressurized machine, the other end connects vaporizer by evaporating pipe, together with the output terminal of condensation tube with stop valve separates, bypass duct connects high-pressure service pump, this high-pressure service pump connects high-voltage tube and piston group respectively, the cooling liquid inlet opening of another termination C type composite structure of branched pipe or the cylinder block of D type composite structure, the delivery outlet of one termination cylinder block of thermal high pipe, its the other end take over a job plug group simultaneously extension dish receive on the refrigerant cylinder of C type composite structure or the refrigerant cylinder of D type composite structure through the heat collector be seated in exhaust steam pipe.
Respectively receive piston group and cylinder block by pressure pump by branched pipe at condensation device, the back-steam valve in cylinder block connects the input end of condenser by return tube.Pressure charging valve in cylinder block is connected with vaporizer by pressurized machine, and the high pressure valve in cylinder block connects with exhaust steam pipe.The feature that deflagrating jar, compression cylinder work by storage pressure chamber side by side that be made up of ceramic thermal insulation pipe, its secondary cylinder being fitted in master cylinder both sides is set to refrigerant cylinder.The method of work of refrigerant cylinder is: being in the refrigerant cylinder of low-pressure state when the refrigerant steam after evaporation being entered backhaul through charger boost after pressure charging valve is opened, converging with the steam in cylinder, returns condenser together through back-steam valve.When high pressure valve is opened, send by the refrigerant medium after heating into expansion working in refrigerant cylinder again.
The working principle of cooling unit in body is: cooling liquid is sent to spiral circulation groove or other place that need cool that the inside wall of cylinder of disjunctor cylinder is offered by coolant pump by one of them cored screw pipe, then by another one cored screw pipe, the cooling liquid of high temperature is transmitted back to cooling liquid heat dissipation tank, uses again through coolant pump circulation.
The present invention is owing to have employed said structure, its working principle is: when the engine starts, crankshaft rotating drives crank revolution, promoting sliding pair makes slide block equipped on cylinder block along a left side, move back and forth in the elongated slot that right chassis sidewall is offered, simultaneously, bent axle also drives the driving gear that is arranged on and is fitted with eccentricity balance-weight block in attached casing and driven gear to rotate, wherein, the feature of the storage pressure chamber utilizing double-deck jacket to form, by deflagrating jar, storage cylinder pressure is arranged side by side, compression gas is first done a precompressed to storage pressure chamber by compression cylinder, by opening, close pressure-storing valve and safety check, in the mode of going forward one by one, compression gas is compressed into deflagrating jar.In C type composite structure or D type composite structure scheme, maintain the feature that its deflagrating jar, storage cylinder pressure two cylinder bodies work by storage pressure chamber side by side that be made up of double-deck jacket, residue cylinder design is refrigerant clutch release slave cylinder.The method of work of waste heat of condensation work done utilizing waste heat for refrigeration system is: be stored in condenser by ammonia, fluorine refrigerant medium with liquid situation, being transported to through refrigerant delivery pipe is distributed in piston group and cylinder block after pressure pump pressurization, and be also countercylinder body while collection heat energy, piston cools.Refrigerant medium is after piston group and cylinder block heating, in the heat collector entering again outlet pipe, heating makes refrigerant medium be superheated vapor form again, enter expansion work in refrigerant cylinder through high pressure valve again, the rear back-steam valve that done work is opened, and during cylinder backhaul, steam state refrigerant medium is pushed back condenser liquefaction.The refrigerant medium of partial liquefaction also can be input into vaporizer by condenser, sweat cooling is carried out to motor external environmemt, refrigerant steam after evaporation is after charger boost, enter and be in the refrigerant cylinder of low-pressure state, push back condenser by back-steam valve together with converging with the refrigerant steam in cylinder, after condensation, recirculation uses.Because ammonia, fluorine refrigerant medium are heated rear pressure and increase, its steam power that expands in cylinder is greater than compression horsepower to condenser conveying, and forming difference power can raise the efficiency, and also can carrying out freezing, to switch and save motor be the power paid of freezing.
Due to above-mentioned feature, advantage of the present invention is:
1, design compression cylinder, sub-cylinder working that deflagrating jar, storage pressure chamber achieve reciprocating engine, solve the cylinder function contradiction that traditional 4 two-stroke engines exist.
2, by the method for gear driven eccentricity balance-weight block, conjuncted cylinder single cylinder engines is solved, the inertial impact force produced when high speed rotating and the dynamic equilibrium problems brought; The subsidiary cylinder utilizing body both sides to be equipped with, under the drive of bent axle, crank, does rightabout to-and-fro motion to offset inertial force, also can solve the dynamic equilibrium problems of motor when playing another kind of function simultaneously.
Have discontiguous structural feature when 3, utilizing piston and cylinder to do relative movement, adopt pottery to make thermoinsulation material, deflagrating jar within keeps the condition of high temperature, is conducive to the perfect combustion of fuel and the lasting work done of expanding gas, further increasing output power.
4, ammonia, fluorine as refrigerant medium can in the cooling procedure of motor tool function affect, engine exhaust heat can be converted to mechanical work to improve output power simultaneously, waste heat also can be utilized to realize refrigeration cool-down and reach energy-conservation object to reduce engine power consumption.
Be described further below in conjunction with the structure characteristic of drawings and embodiments to voltage-storing type conjuncted cylinder adiabatic engine of the present invention.
Accompanying drawing explanation
Fig. 1 is that overall structure master of the present invention looks generalized section;
Fig. 2 is the cylinder combination schematic diagram that section, A type composite structure are looked in an overall structure of the present invention left side;
Fig. 3 is overall structure top cross-sectional view of the present invention;
Fig. 4 is dynamic balancer schematic front view of the present invention;
Fig. 5 stores up pressure chamber to be arranged on partial schematic diagram in piston in Type B composite structure of the present invention;
Fig. 6 is the operating diagram that C type composite structure of the present invention adopts refrigerant cooling/UTILIZATION OF VESIDUAL HEAT IN;
Fig. 7 is that generalized section is looked on three cylinder combined vapor housing structure left sides of the present invention;
Fig. 8 is that generalized section is looked on a D type composite structure refrigerant clutch release slave cylinder side putting type structure left side of the present invention;
Fig. 9 is that combined vapor cylinder body of the present invention combines schematic diagram up and down.
Embodiment
Embodiment one:
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of voltage-storing type conjuncted cylinder adiabatic engine, be made up of body 1, cylinder block 2, bent axle 29, crank 5, sliding pair 6, driving gear 40, driven gear 31, gear shaft 37, the secondary block 30 of eccentrically mounted weight, described body 1 shell by two be rectangle, symmetrical left casing 32, right casing 33, the auxiliary housing 36 of left and right symmetry forms.The end face outside of left casing 32, right casing 33 is equipped with the left and right auxiliary housing 36 that shape cast by connection respectively, along on the madial wall neutral position of left casing 32 and right casing 33, horizontally offer rectangular chute 34 together respectively in opposite directions, relatively symmetrically; Described cylinder block is respectively the composite structure mode of A type, Type B, C type, more than four kinds, D type, in A type mode of structure, the cylinder block 2 be cast as one by four cylinders and slide block 35 forms, cylinder block 2 is divided into two groups, often group is two cylinder compositions, relatively, be mutually close to slide block 35 bottom end face respectively and locked together by bolt, be seated in chute 34, and be suspended in the inner chamber at body 1 two ends centered by bent axle 29 in just putting and being inverted shape.Be in the cylinder of a group at two, one is designed to compression cylinder 24, and another is designed to deflagrating jar 25, by being communicated with the insulation casing 4 of ceramic making, insulation casing 4 mesophase spherule every distance be set to storage pressure chamber 3, admission opening is provided with in storage pressure chamber 3 joint corresponding to compression cylinder 24, joint corresponding to deflagrating jar 25 is provided with vapor opening, pressure-storing valve 8 is arranged in storage pressure chamber 3 vapor opening connected corresponding to deflagrating jar 25, safety check 9 is arranged in storage pressure chamber 3 admission opening connected corresponding to compression cylinder 24, when making compression movement, suction valve 26 cuts out, along with reduced space, pressure increases air in compression cylinder 24, when compression cylinder 24 is about to closed, pressurized gas are pushed open back and are carried out storage in space that only valve 10 enters in storage pressure chamber 3 and press, again the gas of the other end is carried out storage pressure during backhaul.When reciprocating compression cylinder 24 is again closed, storage pressure chamber 3 internal cause second time pressurized gas enter, and cause pressure pcl increase and push the pressure-storing valve 9 controlled by pressure-controling spring 8 open, and body of first time storage being calmed the anger compresses into adiabatic combustion cylinder 25.Because there being pressure-controling spring 8 to control pressure-storing valve 9, all leaving a part in storage pressure chamber 3 all the time and compressing isobaric gas of ending, in time compressing, entering adiabatic combustion cylinder 25 more next time, which forms the laddering compress inlet air mode designed by the present invention.In the to-and-fro motion of cylinder high speed, the time lag of the every second compression of compression cylinder 24 is very short, and storage pressure chamber 3 has jacket 4 to be incubated, and the pressurized gas entered in adiabatic combustion cylinder 25 still can remain high temperature, can ensure compression ignition combustion during engine rotation.
Offer elongate slot 7 in the central vertical of cylinder block in the position in axle center, sliding pair 6 is fitted in slotted eye 7 by crank 5, and bent axle 29 is arranged in the central segment that left and right auxiliary housing lid 36 is combined with auxiliary housing 39 exterior wall with straddle type.Driving gear 40 is equipped with at eccentricity balance-weight block 41 two ends on bent axle 29, and engagement drives in left and right auxiliary housing lid 36 and the inner chamber of auxiliary housing 39 and is equipped with 2 driven gears 31 with pitch diameter respectively.The weight mass of crankshaft eccentric balancing weight 41 is 2 times of secondary block 30 weight mass of eccentrically mounted weight, the secondary block 30 of eccentrically mounted weight is arranged on the exterior edge face of each driven gear 31, during installation with driven gear shaft 37 center line for horizontal coordinate, secondary to balancing weight 41 and eccentrically mounted weight block 30 is done the consistent installation of eccentric direction.Balancing weight to gather quality equal with the quality of combined vapor cylinder body, and driving gear 40 is contrary with the sense of rotation of its both sides driven gear 31, can offset the inertial force that cylinder block produces when running up.This is that the present invention realizes motor dynamic balance method.
Bottom adiabatic combustion cylinder 25 and close in the casing wall of bottom, thermoinsulation material cylinder sleeve 11 is installed, the thermoinsulation material that fragility is high or shape is larger can be processed and be divided into many flaps to combine installation, its cylinder mouth place can install the cylinder sleeve 12 of traditional metal materials and be processed with cooling liquid groove 14 at outer wall, deflagrating jar piston 16 top is provided with the lining 13 of thermoinsulation material, piston ring 17 is arranged at the waist of deflagrating jar piston 16, coordinate with cylinder sleeve 12, the localized hyperthermia produced when its objective is and avoid burning, eliminates high temperature and produces adverse influence to the lubrication of piston ring 17 and sealing.The cooling groove 14 offered is to allow cooling liquid lower the temperature to body is omnibearing.Oil nozzle can be installed in deflagrating jar piston 16.
Embodiment two:
According to Fig. 5 signal, a kind of voltage-storing type conjuncted cylinder adiabatic engine is made up of the driving gear 40 in body 1, cylinder block 2, bent axle 29, crank 5, sliding pair 6, driven equilibrium device, driven gear 31, driven gear shaft 37, eccentricity balance-weight block 30, cooling unit part.Described cylinder block 2 is Type B composite structure, circular tube shaped piston storage pressure chamber 49 is fitted with in storage pressure piston 50, this storage pressure chamber is stored up pressure chamber 45 from the bottom of storage pressure piston 50 with combustion piston and is communicated, storage pressure piston check valve 48 is arranged on its top, piston pressure-storing valve 43 is arranged on the outlet port of combustion piston storage pressure chamber 45, and oil nozzle 45 can be located in storage pressure combustion piston 46.Outside air enters in cylinder by suction valve 47, and in compression process, gas returns only valve 48 through storage pressure piston and enters piston storage pressure chamber 49 and store up pressure chamber 45 with combustion piston.Open controlled piston pressure-storing valve 43, just portion's pressurized gas is sent into deflagrating jar 42, open outlet valve 44 after burning and waste gas is discharged.This kind of organization plan be in deflagrating jar and in the first half of piston, useful ceramics jacket or without ceramic thermal insulation cover, and its advantage is that piston pressure-storing valve 43 opens and closes can be controlled.
Embodiment three:
According to Fig. 6, the signal of Fig. 7, a kind of voltage-storing type conjuncted cylinder adiabatic engine is by body 1, cylinder block 2, bent axle 29, crank 5, sliding pair 6, driving gear 40 in driven equilibrium device, driven gear 31, driven gear shaft 37, eccentricity balance-weight block 30, cooling unit, refrigerant cooling residual heat acting device section composition, described cylinder block 52 is C type composite structure, in C type composite structure scheme, the cylinder block that described cylinder body is combined as a whole by 3, two ends cylinder forms, the cylinder in the middle of cylinder block is often held to be joined with slide block 35 and another cylinder respectively by the cylinder of two symmetrical shape semicirculars in shape to cast shape, the cylinder of two semicircle shapes is close to by being integrated with bolt lock with slide block 35 bottom end.This cylinder block is seated in the chute 34 on body 1 liang of madial wall by slide block 35, and centered by bent axle 29, vertical hanging is contained in the inner chamber at body 1 two ends.Three cylinders are set to respectively: refrigerant cylinder, deflagrating jar, compression cylinder, and wherein deflagrating jar and compression cylinder linkage structure and working method can adopt linkage structure and the working method of above-mentioned A type B or type.Wherein deflagrating jar and compression cylinder linkage structure and working method can adopt composite structure and the working method of above-mentioned A type B or C type, in the piston of refrigerant cylinder 53 inner chamber, are provided with high pressure valve 54, vaporizer back-steam valve 55, piston back-steam valve 56.Piston group 57 place meets the branch of refrigerant pipe 51, the branch of hot vapour recovery tube 68 and outlet pipe 67.Refrigeration back-steam valve 55 connects vaporizer 65 by pressurized machine 59, refrigeration return tube 61.
Embodiment four:
According to the signal of Fig. 8, a kind of voltage-storing type conjuncted cylinder adiabatic engine is made up of body 1, cylinder block 2, bent axle 29, crank 5, sliding pair 6, cooling unit, refrigerant cooling, waste heat acting device section.Described body 1 is made up of left casing 32, right casing 33 and the auxiliary housing 36 be fitted on the outer wall of these two housings.On the position along left casing 32, right casing 33 madial wall, the chute 34 offered respectively.On the position that outer side wall chute 34 is corresponding, offer one chute 34 equally symmetrically.Be fitted on the madial wall of the left and right auxiliary housing 36 in left casing 32, right casing 33 end face outside, symmetrically in opposite directions with this chute 34 respectively offer rectangular chute 34 identical together accordingly.3 described cylinder blocks 2 all join with slide block to be cast shape and is integrated, and two cylinders synthesize one group, are divided into 6 groups.By every two groups relative with slide block bottom end, be mutually close to and lock together with bolt, and be suspended at centered by bent axle 29 in just putting and being inverted shape, respectively symmetrical, accordingly by chute 34, be suspended in the inner chamber of body 1 two ends and left and right auxiliary housing 36.The 2 groups of cylinders be wherein suspended in the inner chamber of body 1 are Main cylinder, often to organize in cylinder one and be designed to compression cylinder 24, another is designed to deflagrating jar 25, and the 4 groups of cylinders be separately suspended in left and right auxiliary housing 36 are subtask cylinder, are set to two combined type refrigerant cylinders 70 respectively.Major and minor clutch release slave cylinder is fitted with the bent axle of opposite crank, makes both can do contrary to-and-fro motion.Major and minor clutch release slave cylinder quality is also corresponding, and Main cylinder quality equals two subtask cylinder quality.On cylinder structure, owing to have employed above-mentioned design proposal, the dynamic equilibrium problems in engine operation also can be solved without balancing weight.In the parallel way of compression cylinder 24, combustion cylinder 25, optional by above-mentioned A1 type design proposal.Compression cylinder 24 and deflagrating jar 25 parallel connection, utilize storage pressure chamber 3 in ceramic thermal insulation pipe box 4 by compression cylinder 24 and deflagrating jar 25 UNICOM, ceramic thermal insulation lining is equipped with in deflagrating jar 25, the first half of the piston 16 in deflagrating jar 25 is installed with jacket 13, piston ring 17 is arranged on the waist of deflagrating jar inner carrier 16, coordinate with cylinder sleeve 12, or select A2 type design proposal, pottery is not adopted to make adiabatic heat-insulation, circular tube shaped piston storage pressure chamber 49 is equipped with in storage pressure piston 50, and bottom and combustion piston store up pressure chamber 45 is communicated with, storage pressure piston returns only valve 48 and is arranged on top own, piston pressure-storing valve 43 is arranged on combustion piston storage pressure chamber 45, oil nozzle 45 is arranged in the inner chamber of storage pressure combustion piston 46.Be arranged on the refrigerant cylinder 70 in both sides auxiliary housing 36 inner chamber, identical with the structure of the refrigerant cylinder in the Type B composite structure in mode of execution three, working method.
Embodiment five:
Illustrate according to Fig. 6, to hold concurrently apparatus for reusing residual heat according to the condensation described in embodiment three, embodiment four, this device is made up of high-voltage tube 51, refrigerant cylinder 53, piston group 57, return tube 58, pressurized machine 59, condenser 60, evaporating pipe 61, high-pressure service pump 62, condensation tube 63, stop valve 64, vaporizer 65, heat collector 66, outlet pipe 67, thermal high pipe 68.One end of condenser 60 connects return tube 58 by piston group 57, back-steam valve 56 to refrigerant cylinder 53.One end of pressurized machine 59 connects supercharging back-steam valve 55 to refrigerant cylinder 53, and the other end connects vaporizer 65 by evaporating pipe 61.Condensation tube 63 separates one bypass duct and connects high-pressure service pump 62, this high-pressure service pump 62 connects high-voltage tube 51 and piston group 57 respectively.The other end of high-voltage tube 51 connects the inlet opening of the combination cylinder block 52 of Type B composite structure or C type composite structure, one end of thermal high pipe 68 connects the delivery outlet of combination cylinder block 52, its the other end separates one bypass duct and connects piston group 57, extension dish is through the heat collector 66 be seated in exhaust steam pipe 67 simultaneously, is connected on the refrigerant cylinder 70 of Type B composite structure refrigerant cylinder 53 or C type composite structure.
At motor with under normal output acting state, with the ammonia of pressure, normal temperature liquid state, fluorine refrigerant medium after condenser tube 63 to high-pressure service pump 62, be input into piston group 57, cylinder block 52 respectively to its internal cooling.Then the heat collector 66 li entered after meeting at thermal high pipe 68 in the higher outlet pipe of temperature 67 heats again, makes the ammonia in pipe, fluorine refrigerant medium form the superheated vapor of High Temperature High Pressure.When refrigerant cylinder 53 closes, high pressure valve 54 is opened, and superheated vapor is sent into refrigerant cylinder 53 expansion work, after acting, back-steam valve 56 is opened, and is pressed in condenser 60 by refrigerant steam through return tube 58.The method implementing refrigerating function is, opening stop valve 64, and the ammonia of normal temperature liquid state, fluorine refrigerant medium are entered vaporizer 65 and implement refrigeration.Refrigerant steam after refrigeration is in the state of low-temp low-pressure, through vaporizer return tube 61 to pressurized machine 59, opens pressure charging valve 55, is introduced by the refrigerant steam after supercharging in the complete refrigerant cylinder 53 of acting, is pressed in condenser 60 when backhaul.One of object of this design proposal utilizes refrigerant to carry out cooled engine, and two of object is, utilizing waste heat to do work more conveniently can also switch refrigeration.The thermal efficiency of unit can be further enhanced.
Embodiment six:
Described cylinder block 2 cooling unit is arranged on the underpart of body 1, large metal tube 18 is fitted in lubricating oil tank 23 as support, two hollow elastic material metal tubes are respectively from a left side, right two ends spiraling on large metal tube 18 outer wall as the conveyance conduit of cooling liquid to center convolution formula, one end of its left hand screw pipe 19 receives the water intake (20) offered cylinder block (2) bottom, be communicated with the liquid circulation groove 12 on cylinder sleeve 14, the other end connects the cooling liquid transfer pump be arranged on outside motor, one end of its right-hand screw pipe 21 receives the water outlet 22 that cylinder block 2 is communicated with the liquid circulation groove 12 on cylinder sleeve 14, the other end is connected in the cooling liquid heat dissipation tank be arranged on outside motor.
Claims (5)
1. a voltage-storing type conjuncted cylinder adiabatic engine, comprise body (1), cylinder block (2), bent axle (29), crank (5), sliding pair (6), it is characterized in that: described body (1) is by left casing (32), right casing (33) and auxiliary housing (36) composition be fitted on the outer wall of these two casings, left casing (32), right casing (33) both ends of the surface are interlocked and are solidified as a whole by bolt lock, the auxiliary housing (36) that shape cast by connection is fitted in left casing (32) respectively by bolt, on right casing (33) exterior wall side end face, left casing (32) is corresponding respectively with the neutral position on the madial wall of right casing (33) exterior wall, offer rectangular chute (34) symmetrically, described cylinder block (2) is A type, Type B, C type or D type composite structure mode, wherein:
In described A type composite structure mode, the cylinder block of four cylinders (2) and slide block (35) is had to join to be cast as one and form, cylinder block (2) is divided into 2 groups, often group has two cylinders, relative with slide block (35) bottom end face respectively, mutually be close to and locked together by bolt, be seated in chute (34), and be suspended in the inner chamber of body (1) in just putting and being inverted shape, be in the cylinder of a group at two, one is compression cylinder (24), another is deflagrating jar (25), be communicated with by the pipe box (4) by ceramic making, it is storage pressure chamber (3) in pipe box (4) pipeline, air outlet hole is provided with deflagrating jar (25) corresponding joint in storage pressure chamber (3), inlet hole is provided with compression cylinder (24) corresponding joint, pressure-storing valve (8) is arranged in storage pressure chamber (3) air outlet hole connected corresponding to deflagrating jar (25), safety check (9) is arranged in storage pressure chamber (3) inlet hole connected corresponding to compression cylinder (24),
When described cylinder block (2) is for Type B composite structure, the cylinder block of four cylinders (2) and slide block (35) is had to join to be cast as one and form, cylinder block (2) is divided into two groups, often group has two cylinders, relative with slide block (35) bottom end face respectively, mutually be close to and locked together by bolt, be seated in chute (34), and be suspended in the inner chamber of body (1) in just putting and being inverted shape, be in the cylinder of a group at two, one is designed to compression cylinder (24), another is designed to deflagrating jar (25), circular tube shaped piston storage pressure chamber (49) is fitted with in storage pressure piston (50), this storage pressure chamber is stored up pressure chamber (45) from the bottom of storage pressure piston (50) with combustion piston and is connected, storage pressure piston returns only valve (48) and is arranged on ingress, piston pressure-storing valve (43) is arranged on combustion piston storage pressure chamber (45) outlet port, oil nozzle is arranged in storage pressure combustion piston (46),
When described cylinder block (52) is for C type composite structure, be made up of two groups of three cylinders combined as a whole, often organize the cylinder in the middle of cylinder block, by the cylinder of two symmetrical shape semicirculars in shape, join with slide block (35) and another cylinder respectively and cast shape, by the cylinder of two semicircle shapes, be close to slide block (35) bottom end face, by being solidified as a whole with bolt lock, this cylinder block (2) is seated in the chute (34) on body (1) two madial wall by slide block (35), and centered by bent axle (29), level is outstanding to be contained in the inner chamber at body (1) two ends, inner chamber is provided with refrigerant cylinder (53),
When described cylinder block (2) is for D type composite structure, join with slide block respectively by three and cast the cylinder that shape is integrated and form, every two synthesis one group, be divided into 6 groups, all relative with slide block bottom end, mutually be close to and lock together with bolt, be suspended at body (1) two ends and a left side, in the inner chamber of right auxiliary housing (36), the interior mesotropic two groups of cylinders being wherein suspended at body (1) are Main cylinder, often to organize in cylinder one and be designed to compression cylinder (24), another is designed to deflagrating jar (25), separately be suspended at a left side, four groups of cylinders in right auxiliary housing (36) are subtask cylinder, be refrigerant cylinder (70),
Two cylinders are that the cylinder block (2) of a group is close to accordingly mutually with slider bottom end face, lock together with bolt, by chute (34) in just putting, being inverted shape is suspended in the inner chamber at body (1) two ends, elongate slot (7) is offered in axis part in the intermediate vertical of cylinder block (2), bent axle (29) is through this elongate slot (7), its two ends is packed in a left side of setting up by bearing shell (38), in the axis hole of right auxiliary housing (36), crank (5) is fitted in elongate slot (7) by sliding pair (6), on a left side, driven equilibrium device is equipped with respectively in right auxiliary housing (36), in adiabatic combustion cylinder (25) bottom with close to installing thermoinsulation material cylinder sleeve (11) in the casing wall of bottom, the cylinder sleeve (12) of traditional metal materials is installed at its cylinder mouth place, deflagrating jar piston (16) top is provided with the lining (13) of thermoinsulation material, piston ring (17) is arranged at the waist of deflagrating jar piston (16), coordinate with cylinder sleeve (12), deflagrating jar piston is provided with oil nozzle in (16), it is outside that condensation device is arranged on body (1), its condensation channel is connected with body (1) and cylinder, and the heat collector in waste heat apparatus is arranged in the afterbody of outlet pipe (67).
2. voltage-storing type conjuncted cylinder adiabatic engine according to claim 1, it is characterized in that: offer one chute (34) symmetrically equally on the position that the external wall of chute (34) position that described left casing (32), right casing (33) madial wall are offered respectively is corresponding with chute (34), symmetrically in opposite directions with this chute (34) respectively on the madial wall being fitted in the left and right auxiliary housing (36) on left casing (32), right casing (33) exterior wall end face offer one chute (34) accordingly.
3. voltage-storing type conjuncted cylinder adiabatic engine according to claim 1, its special its is levied and is: the large metal tube (18) in described cooling unit is fitted in lubricating oil tank (23), two hollow elastic material metal tubes are respectively from a left side, right two ends are spiraled on large metal tube (18) to center convolution formula, one end of its left hand screw pipe (19) receives the water intake (20) of cylinder block (2) bottom, another termination is arranged on the cooling liquid transfer pump outside motor, one end of its right-hand screw pipe (21) receives the water outlet (22) of cylinder block (2) bottom, another termination is arranged on the outside cooling liquid heat dissipation tank of body (1).
4. voltage-storing type conjuncted cylinder adiabatic engine according to claim 1, it is characterized in that: at cylinder block (2) in Type B composite structure or C type composite structure, be provided with the double apparatus for reusing residual heat of cooling, this device comprises high-voltage tube (51), refrigerant cylinder (53), piston group (57), return tube (58), pressurized machine (59), condenser (60), evaporating pipe (61), high-pressure service pump (62), condensation tube (63), stop valve (64), vaporizer (65), heat collector (66), outlet pipe (67), thermal high pipe (68), one end of condenser (60) connects return tube (58), the other end of condenser (60) connects stop valve (64) by the branch of condensation tube (63), stop valve (64) connects vaporizer (65), one termination refrigerant cylinder (53) of pressurized machine (59), the other end connects vaporizer (65) by evaporating pipe (61), separate another road bypass duct at condensation tube (63) and connect high-pressure service pump (62), this high-pressure service pump (62) connects high-voltage tube (51) respectively, in one bypass duct access piston group (57) of high-voltage tube (51), be communicated with internal pipeline and be circulated in the position needing cooling, exported by the other end again and connect thermal high pipe (68), another road bypass duct of high-voltage tube (51) is received after cylinder body (52) internal pipeline is circulated in the position needing to cool and is connected thermal high pipe (68) again, heat collector (66), receive again on the refrigerant cylinder (53) of Type B composite structure or the refrigerant cylinder (70) of C type composite structure.
5. voltage-storing type conjuncted cylinder adiabatic engine according to claim 1, it is characterized in that: described driven equilibrium device comprises driving gear (40) with the secondary block (30) of eccentrically mounted weight and driven gear (31), driving gear (40) is fitted in and extends to a left side, on the two ends of bent axle (29) balancing weight (41) in right auxiliary housing (36) inner chamber, driven gear (31) with pitch diameter engages with driving gear (40), be fitted in the two side ends of driving gear (40) by minor axis (37), the secondary block (30) of two eccentrically mounted weights with gear shaft center line for unanimously arranging in horizontal coordinate direction, be fitted on the medial plane of driving gear (40) and driven gear (31) respectively, the secondary block (30) of eccentrically mounted weight be wherein fitted on driven gear (31) is close to a left side, the exterior wall direction of right auxiliary housing (36), counter weight block (41) and crank (5) are connected as a single entity, also be the some of bent axle (29), two secondary block (30) quality of eccentrically mounted weight are equal, its quality summation is equal with a counter weight block (41) again, balancing weight to gather quality equal with the quality of combined vapor cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810073468.8A CN101255818B (en) | 2008-02-04 | 2008-02-04 | Voltage-storing type conjuncted cylinder adiabatic engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810073468.8A CN101255818B (en) | 2008-02-04 | 2008-02-04 | Voltage-storing type conjuncted cylinder adiabatic engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101255818A CN101255818A (en) | 2008-09-03 |
| CN101255818B true CN101255818B (en) | 2015-04-15 |
Family
ID=39890877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810073468.8A Expired - Fee Related CN101255818B (en) | 2008-02-04 | 2008-02-04 | Voltage-storing type conjuncted cylinder adiabatic engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101255818B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828822A (en) * | 2011-08-20 | 2012-12-19 | 摩尔动力(北京)技术股份有限公司 | Cylinder piston engine |
| CN102966430A (en) * | 2012-11-15 | 2013-03-13 | 上海交通大学 | Internal-combustion engine generator system with movable cylinder sleeve |
| CN111653964B (en) * | 2020-06-23 | 2021-11-02 | 上海哲呈电气有限公司 | Closed self-loopa heat dissipation switch board |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0175895A2 (en) * | 1984-08-06 | 1986-04-02 | Laerte Guidoboni | Internal combustion engine |
| CN1210199A (en) * | 1997-09-04 | 1999-03-10 | 刘爱诗 | Split-cylinder cycle internal combustion engine |
| CN1670345A (en) * | 2004-03-15 | 2005-09-21 | 谢晓山 | Cylinder lateral placed reciprocating internal combustion engine with concatemer |
-
2008
- 2008-02-04 CN CN200810073468.8A patent/CN101255818B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0175895A2 (en) * | 1984-08-06 | 1986-04-02 | Laerte Guidoboni | Internal combustion engine |
| CN1210199A (en) * | 1997-09-04 | 1999-03-10 | 刘爱诗 | Split-cylinder cycle internal combustion engine |
| CN1670345A (en) * | 2004-03-15 | 2005-09-21 | 谢晓山 | Cylinder lateral placed reciprocating internal combustion engine with concatemer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101255818A (en) | 2008-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9046054B2 (en) | Heat engine with external hot source | |
| US7937943B2 (en) | Heat engines | |
| CN101495728B (en) | System and method for split-cycle engine waste heat recovery | |
| US20090151663A1 (en) | Two-stroke internal combustion engine with two opposed pistons per cylinder | |
| JP2003507610A (en) | High efficiency air bottoming engine | |
| US8578894B2 (en) | Reciprocating combustion engine | |
| WO2003040530A2 (en) | Split four stroke engine | |
| CN101255818B (en) | Voltage-storing type conjuncted cylinder adiabatic engine | |
| WO2009097787A1 (en) | A cylinder linkage method for a multi-cylinder internal-combustion engine and a multi-cylinder linkage compound internal-combustion engine | |
| CN102518513B (en) | Hydraulic-control engine with movable pistons | |
| US20090205331A1 (en) | Piston based double compounding engine | |
| BG105831A (en) | Combined piston engine | |
| KR102394987B1 (en) | Variable volume transfer shuttle capsule and valve mechanism | |
| RU2214525C2 (en) | Method of operation of power plant with piston internal combustion engine (versions) and power plant for implementing the method | |
| CN106337735B (en) | A kind of hydraulic output engine of opposed piston | |
| GB2446457A (en) | Rotary power generation | |
| CN101253316A (en) | Steam enhanced double piston cycle engine | |
| CN104975980A (en) | External heating power opposed-piston type engine | |
| CN101818665A (en) | Rotary volume-variable expansion compression engine | |
| CN100370128C (en) | Multi-stage stirling engine | |
| CN101482056A (en) | Heat absorption and energy recovery type internal combustion engine | |
| RU2302543C1 (en) | Piston engine | |
| RU2477375C2 (en) | Method of piston engine cycling and piston engine | |
| CN201381910Y (en) | Heat-absorptive energy recovery combustion engine | |
| CN103147857A (en) | Engine with horizontally-opposed air cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20160204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |