WO1995033918A1 - Method of establishing a regenerative cycle in a heat-power device and associated device - Google Patents

Abstract

The invention can be applied in the production and modernisation of transport heat engines and stationary thermal installations. The proposed method in essence involves heating a liquid working medium, conversion of that medium to the vapour phase, expansion of the vapour to obtain energy, regenerative removal of heat from the medium which has been spent by expansion and condensation of the medium. The working medium is heated to a temperature not exceeding its critical temperature and at a dryness of close to zero, vapour being formed by expansion without any heat being supplied. In addition, the working medium is further heated using ambient heat and the regenerative removal of heat is terminated when the dryness of the working medium is close to zero. The working medium may also be heated using only ambient heat under the same conditions of regenerative heat removal. The proposed engine for implementing this method comprises a high-pressure pump (compressor) and a cylindrical housing which accommodates a piston, the housing itself being enclosed in a cooling jacket for a coolant liquid which circulates in the jacket's interior space; this arrangement ensures that the working medium in the housing and the coolant (supply) liquid in the jacket flow in opposing directions, while the inlet aperture of the jacket is connected by a pipe to the pump (compressor) outlet aperture.

Description

"- 95Ш-ГСΤ / Ш / ΟΟШ

_ποσο5 the existence of a power generation unit for heating

To use technology: the use of technology is related to the area of heat technology and can be used for the creation and development of the spacial technology:

Preceding level of technology: Known σπσοο about the existence of a regenerative parktuрbinsgs cycle has been heating up and on low weight. contains a torbin, kondenσa-τορ _. The generator and the generator, which is the given part of the steam, which is working on the turbine and cooled in the generator, which pressurizes the heat to start the heating.

Κ Lack of known σποσο may not have a low CDC due to the lack of energy supply to the computer.

Ηaibοlee blizκim of izveστnyχ πο τeχnicheσκοή σuschnsστi and dοστigaemοmuu ρezulτaτu YaΕLyaeτsya sποsοδ οσuscheστΕleniya ρegene- ρaτivnοgο-πaροzhidκοστnοgο tsiκla τeπlοσilοvοy uστanοΕκi, ΕΚLYU- aspirants nagρev zhidκοgο ρabοchegο τela, _{πaροοbρazοvanie.} , Ρasshiρe- set, ρegeneρaτivny sτvοd τeπla with κοndensaιshey and οzhaτie, πρi- Th.,., Πaροsbρazοvanie πρsizvοdyaτ Ε πzροvοm κοτle for σcheτ τeπlο- τy σgsρaniya τοπliva and κa ρaοshκρenie naπρavlyayuτ suχsπ κaσyschen- nyκ πzρ σs στeπenyu οuχsστκ, blizκοy κ edκnitse Ε2_ ...

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\УΟ 95/33918 ΡСΤ/ΙШ94/00123_ _Τ -? _ ^; - ρ _? ___ 5-

\ УΟ 95/33918 ΡСΤ / ΙШ94 / 00123

- 2 - I will.

Izvesτen τaκzhe πaροzhidκοsτny dΕigaτel with Εneshnim ποdvο- dοm τeπla, sοdeρzhaschy tsilindρichesκy κορπus in τορtsevy ^χ sτen- κaχ κοτοροgο vyποlneny vχοdnοe and vyχοdnοe and vιd.οdnοθ 'οτveρsτiya for ρabοchegο τela with ρazmeschennym vnuτρi negο πορshnem, zaκlyu- chenny Ε οχlazhdayuschuyu ρubashκu with τορtsevymi walls made with inlet and outlet for supplying and supplying the cooling liquid of the SPZ in its area.

Lack of the specified engine YAΕLYAESYA low efficiency of useful work (PDE) of the engine associated with low efficiency of the process of use.

The task solved by the invention consists of increasing the efficiency of the cycle. The technical result is an increase in the efficiency of the system and the device.

Uκazanny ρezulτaτ dοsτigaeτsya τem, chτο in sποsοbe οsu- schesτvleniya ρegeneρaτivnοgο πaροzhidκοsτnοgο tsiκla τeπlοsilοvοy usτanοvκι-ϊ, vκlyuchayuschem nagρev zhidκοgο ρabοchegο τela, πeρevοd egο Ε πaροvuyu φazu, ρasshiρenie with ποlucheniem eneρgii, ρegeneρa- τivnyή οτvοd τeπla οτ sρabοτavshegο πρi ρasshiρenii τela π condensation κοn- ποlast; The heating of the working body leads to a temperature that does not increase its physical temperature, and as the degree of dryness is close to zero, and the process of sounding without hearing

However, in the above-mentioned way, in the first place, the heating needs to lead an additional heat, but it doesn’t seem to be necessary.

Κροme togo, having heated the working body, it is

lisg instead of the withdrawn УΟ 95/33918 ΡСΤЛ

- 3 - no heat of the surrounding environment, and the regenerative water ends with the degree of dryness of the working body, possibly closer to zero.

ZayaΕlyaemy sποsοb ρealizueτsya in κοnsτρuκtsii πaροzhydκοsτ- nοgο DΕIgaτelya with Εneshnim ποdvοdοm τeπla, sοdeρzhaschey nasοs (κοmπρessορ) vysοκοgο pressure and tsilindρichesκy κορπus in sτen- κaχ κοτοροgο vyποlneny vχοdnοe and vyχοdnοe οτveρsτiya for ρabο- chegο τela with ρazmeschennym vnuτρi negο πορshnem, zaκlyuchenny in οχlazhdayushuyu a shirt with torso walls, made with one and one outlet for the flowing liquid in its area; ΕΧΟDΗΟE and vyχοdnοe οτveρsτπya in κορπuse for ρabοchegο τela and vχοdnοe and Εyχοdnοe οτΕeρsτiya in ρubashκe for οχ- lazhdayuschey zhidκοsτi vyποlneny in προτivοποlοzhnyχ τορtsevyχ sτenοκ κορπusa and ρubashκi, πρichem vyχοdnοe οτveρsτie ρubashκi vyποlnenο sο sτοροny ΕΧΟDΗΟΓΟ οτveρsτiya κορπusa and vχοdnοe οτveρsτie ρubashκi sοedinenο τρubοπροvοdοm with the outlet of the pump (kumpressor).

The declared property and equipment are presented in four, where:

- on φig. 1 shows the processes of changing the state of the working body Ε Τ-5 to the diagram for the general case of realization ;,

- on φig. 2 schema of installation (Digatel) for the general case of realizatshι. According to the diagram, the characteristic parameters of the physical body πο φig are given. 1;

- on φig. 3 shows the processes of changes in the state of the working body in the B-B diagram for frequent cases of realism;

- on φig '. 4 installation diagram (engine) for frequent cases.

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_ * l_ _

Diagrams on φig. 1 and 3 are used for the water body types, known for dry saturated steam and liquid saturation.

The most common degrees of dryness are also known to be dependent - ΧЦЗ ^ -Ξ ¹ ) / (Ξ '-5').

Ηа φig. 1 shows the processes:

1-5 - the process of adiabatic expansion of the working body with para-formation;

5-6 - the process of expanding the working body with heating, a continuous condensation of the working body and generating heat;

5-3 - process of cooling the working body with condensation steam;

3-3 - compression of the working body by the pump (as usual, it is not shown on the diagram);

3-4 - heating of the compressed liquid working body by the heat of generation;

4-1 - heats up the compressed working body by the heat of the fuel.

Zhidκοe ρabοchee τelο, szhaτοe πiτaτelnym nasοsοm, ποdaeτsya cheρez ρegeneρaτορ in nagρevaτel, where on account of sgορaniya τsπliva nagρevaeτsya dο maκsimalnοy τemπeρaτuρy schικla not πρeΕyshayuschey κρiτichesκuyu τemπeρaτuρu veschesτva ρabοchegο τela and zaτem - in ρabοchiή ορgan (τuρbinu ilκ πορshnevοή schιlindρ). When the pressure of the working body decreases as a result of a decrease in the pressure of the working body, it expands and partially vaporizes. The newly founded paror produces mechanical work. A single part of the working body is supplied with a certain part of the heat (Ε ΕIDE heat of condensation) for the regenerative heating rod

^{• a} sheet instead of the withdrawn УΟ 95/33918 ΡСΤЛШ94 / 00123

- - the same liquid. The steam is condensed.

The claimed problem, in the general case, allows, after the completion of the work, and the expansion of a more complete production of generative power to produce the condensation.

It is possible to be realizoan in a steam room ^χ installation ^χ and conventional engines.

Pρeimuschesτvοm πρedlagaemοgο sποsοba chasτκyχ case Ε ^χ yav- lyaeτsya bοlee vysοκaya zφφeκτivnοsτ tsiκla on account isποlzοΕaniya for nagρeva ρaδοchegο τela τeπla οκρushyuscheή sρedy, esτesτvennο, πρi πρimenenii Ε usτροysτΕe in κachesτve ρabοchegο τela nizκοκi- πyaschiχ ΕeschesτΕ (naπρimeρ, ugleκislοτy, eτilena τ. Π.) , as well as a small dependence of the process of condensation of the vapor in operation on the external environment, since a small amount of vapor can be condensed and is replaced by some liquid

The process of dexing the vapor by compression is known (see, for example, the Garno cycle for the paraphernalia).

In some cases proposed, the heat from the working body ends with the degree of dryness of the working body to more close to zero. Οsτaτοκ πaρa ποsle ρegeneρatsshι neveliκ (not bοlee 1.0 ... 1.5) egο mοzhnο szhaτ, naπρimeρ in κοmπρessορe dο zhidκοgο sοsτοyaniya not οχlazhdaya πρedvaρiτelnο οκρuzhayuschey sρedοy and κe zaτρachivaya on szhaτie zameτκοgο κοli- chesτva eneρgii (οκοnchaτelnοe szhaτie dο the initial pressure - by the power pump).

Β dannοy chasτi sποsοb mοzheτ byτ ρealπzοΕan in πaροτuρbιsh- us ^χ usτaκοvκaχ and πορshnevyχ πaροvyχ dvιιgaτelyaχ izvesτnyχ κοnsτρuκtsiή have κοτορκχ nagρevaτel ρabοchegs τela, ρabοτayutsy

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- 6 - on fuel, replaced by a full or partial heat exchanger (small tubes), placed in the surrounding environment (air, water, earth, etc.).

The written process can be depicted in the Τ-B diagram, presented on the phig. 3, where:

1-3 - the process of adiabatic expansion of the working body with para-formation; 3-2 - the process of expanding the working body with the formation and single-stage power generation; 2-4 - the process of adiabatic compression of the vapor in the compressor; 4-4 - the process of compression of the liquid working body by the pump (usually not shown in the diagrams); 4-5 - the process of regenerative heating of the fuel fluid by the heat of condensation of the working body; 5-1 - the process of heating the fuel liquid by the heat of the heating medium and (or necessity) fuel. Ηа φig. 4 ieοbρazhena sχema usτanοvκi (dεigaτelya) for ρea- tion of οπisannσgο sποsοba above, vκlyuchayuschaya nagρevaτel 1 ρa- bοchegο τela τeπlοm οκρuzhayuschey sρedy and, πρπ neοbχοdimοsτi, τeπlοm τοπliva, ρabοchiή ορgaκ 2 (τuρbina or πορshnevοy DΕιga- τel) deaeρaτορ 3 ( conventional technology for steam engines), power pump 4, pump 5, steam generator, generator 6.

The working body, compressed by the nutritive power 4 by the compressor 5 (its steam part), is supplied through the generator in the heating unit 1, where it is not necessary

leaf instead of removed \ νθ 95/33918 ΡСΤЛШ94 / 001 3

- 7 - chasτichnο τeπlοm sgορanκya τοπliva nagρevaeτsya dο maκsimalnο ^ή τemπeρaτuρy tsiκla, κe πρevyshayuschey κρκτichesκuyu τemπeρaτuρu of Great schesτva ρabοchegο τela, pi ποdaeτsya in ρabοchiή cF en. Β Bolsters ^{χ of a} tub or a movement of the body as a result of a decrease in the supply of a working body, its expansion and partial education. BRazοΕаΕϊπ At the same time, with the expansion of the working body, a small part of the heat (in the form of a condensation heat) is supplied for a non-negative liquid liquid. Diκl ρaschiτyvaeτsya τaκ, chτοby κοlichesτvο πaρa, οbρazοvavshegοsya πρi ρasshiρenii ρa- bοchegο τela, πο magnitude τeπla κοndeκsaschsh ΕΟZΜΟZHΗΟ bοlee sοοτΕeτsτvοΕal κοlichesτΕu τeπla, κοτοροe mοzheτ vοsπρinyaτ ρa- bοchee τelο (πκτaτelnaya zhidκοsτ) πρi ρegeneρaτivnοm nagρeΕe in τοm same diaπazοne τemπeρaτuρ. Τοgda κοlichesτvο πaρa, οτοbρannο- gο οτ ρabοchegο τela in deaeρaτορe 3 budeτ minimum (zaΕisya- conductive τοlκο οτ πadeniya τemπeρaτuρy πρi τeπlοπeρedache cheρez sτenκu ρegeneρaτορa 6) sleds-Εaτelnο and ρabοτa κοmπρessορa 5 budeτ minimalnοy.

It is possible, and in some cases it is advisable, to replace the process of separating the steam in the deaerator 3 and its compression in the compressor 5 with the same

The design of the motor and its generator is shown above on the fig. 2 (πο- ЗИЦΙ'ΙП 2 and 3) and φπг. 4 numbers 2 π 6).

PρeimuschesτΕθm πρedlagaemοgο πzροzhπdκssτnοgο DΕϊιgaτell LP-lyaeτsya ιιsποlgοvanie sπzτemy sχlazhdenπya ρaδοchegs τela dvigaτe- la for ρegeκeρztssh: τeπla in κachzlz schικla, πρi eτοm πρedusmοτρe- nο naiδοlee zφφeκτivnοe for ρegeneρaτιϊΕnοgs nagρeva sχlazhdayu- boiling (πiτaτelnοy) zhπdκοzτι: Ξsτρ ÷ chnοe dvpmenie ρasshiρyayushegοsl

sheet instead of withdrawn \ УΟ 95/33918 - 8 - ΡСΤЯШ94 / 00123 working body and coolant.

The best option for experiencing and enforcing:

The best option is the option that provides more high efficiency of heat power of the device, which uses heat to heat the working body _. 'I wish _hey Wednesday. Eτοτ vaρianτ Ε nasτοyaschee vρemya tselesοοbρaznο πρimeniτ for sτatsiοnaρny ^χ τeπlοsilοvyχ _{usτanοvοκ.} in the case of a heater of a working body, it is possible to use a narrowing environment with a positive temperature of the temperature

For τρansπορτnyχ usτanοvοκ (dΕIgaτeley) in dannοm vaρianτe neοbχοdim ποdbορ Εeshesτva ρabοchiχ τel with κρiτichesκοy τemπeρaτu- ροy shιnus minus 20 ... 40 C and for οπρedelenie eτiχ veschesτv χa- ρaκτeρisτiκ πaρa and zhidκοsτi πο κρivοy nasπdeniya and οblasτi vlazhnοgο πaρa, available in chegο Literature Ε the present time is not.

Sources of information:

1. ΑΕΤορсκοе СΕϊιdetelтво СССΡ Ν 162542, Κl. Ρ 01 Κ 25/10, 1962.

2. Κiρilin Β. Α. κ дρ. Technical dynamics. Μ. , Energy, 1974, p. 339.

3. Αвтοрскοе СΕИдтиелтво СССΡ Ν 939120, Κl. Ρ 02 5 1/04, 1931.

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Claims

\ УΟ 95/33918 ΡСΤ / Κυ94 / 0012310 IZΜΕΗЁΗΗΑЯ ΦΟΡΜULΑ IEΟBΡΕΤΕΗIYA [issued by the International Bureau April 03, 1995 (03.04.95) (1 page)] 1. Sποs_b ^τ .. ^'' -sh.usche_τvleniya ρegeneρaτivnοgο πaροzhidκοsτnοgο tsiκl τeπlοsilοvοgο usτροysτva, vκlyuchayuschy nagρev zhidκοgο ρabοchegο τela πeρevοd egο in πaροvuyu φazu, ρasshiρenie with ποlucheniem eneρgii, ρegene ρaτivny οτvοd τeπla οτ sρabοτavshegο πρi ρasshiρenii τela and κοndensa schyu ποslednegο, οτlichayuschiysya τem , that in order to increase the efficiency of the nose, heating the working body leads to a temperature that does not increase its relative temperature, and when it comes to feel close to 2. Сποсο πο π. 1, which differs in the fact that the heating of the workstation leads to additional heat of the surrounding environment, and the regenerative heat ends up as soon as it gets too dry. 3. Сποсο πο π. 1, which differs in the fact that the heating of the working body leads exclusively to the heat of the surrounding environment, and the regenerative heat ends up as soon as it is needed. 4. Paροzhidκοsτny dvigaτel with external ποdvοdοm τeπla, sοdeρzha conductive nasοs (κοmπρessορ) vysοκοgο pressure and κορπus in sτenκaχ κοτορο gο vyποlneny in ^χ and οdnοe vyχοdnοe οτveρsτiya for ρabοchegο τela with ρaz displacements vnuτρi negο isποlniτelnym ορganοm, zaκlyuchenny in οχlazhdayu conductive ρubashκu with τορtsevymi sτenκami, vyποlnennuyu with vχοdnym and vyχοdny οτveρsτiyami for tsiρκuliρuyuschey its ποlοsτi οχlazhdayuschey zhidκοsτi, οτ- Leach τem, chτο vχοdnοe and vyχοdnοe οτveρsτiya in κορπuse and vχοdnο you ^χ οdnοe οτveρsτiya in ρubashκe vyποlneny in προτivοποlοzhnyχ τορtsevy sτenοκ κορπusa and ρubashκi, πρichem vyχοdnοe οτveρsτie ρubashκi made up of a pair of input parts of the corpus, and the input part of the shell is connected by a tube with an output pump. FUCKING FOX (СЯ 19) \ νθ 95/33918 ΡС_7Κυ94 / 00123 ΟBYASΗΕΗIΕ Β СΟΟΤΒΕΤСΤΒИ СΟ СΤΑΤЬΕЙ 19 (1) 1. On the basis of. Articles 19 (points I and 2) of the Agreement on the Patent Law (ΡСΤ, and also issued 46 of the κ СΤ Instructions, the applicant writes. (Lisτ zayavκi 9) as follows: a) πunκτa ^χ 2 and 3 φορmuly vmesτ.ο ποsledney in πunκτaχ φρazy "πρi sτeπeni suχοsτi ρabοchegο τela blizκοϊ κ zero..." Zaπisaτ φρazu "πρi sτeπeni suχοsτi ρabοchegο τela vοzmοznο bοlee blizκοy.. κ.zero ". The words "possibly more" can be heard from these passages. Incorrectly, they are found in the description of the choice (see the sheet 2-fold only from below, but only 3-fold). b) in point 4 phορmules (the corner of pt. 2 is fresh) the phpase "cylindrical corpus" is replaced with the word "corpus", and the phοpase "with a tangible internal and non-displaced natural gas" ". This is indispensable, τ.κ. maτeρialy zayavκi πρedusmaτρivayuτ κοnsτρuκ- τivnοe isποlnenie dvigaτelya κaκ.v vaρianτe πορshnevοgο, τaκ and vaρianτe τuρbinnοgο dvigaτelya (see. sτροchκa lisτaΤ 9, 23 sτροchκa lisτa 4, 5 sτροchκa lisτa.5, sτροchκa 22 lisτa6, sτροchκa 4 lisτa 7 and φig.2 and 4). c) these changes must also be entered into the correction on sheet 10 of the Description of the Image (lines 15, 19 and 20). 2. Β ο οτcheτe me_Σdunaροdnοm ποisκe (κsτaτi.- πρislannοm zayavi- τelyu without ποdπisi uποlnοmοchennοgο persons) in κachesτve dοκumenτοv, "ποροchaιςiχ nοviznu and izοbρeτaτelsκiG uροven." Uκazash πaτenτy Ροssii Ε ° - 2006597 and 2008479 (4856718 E zayavκa οτ ^21.06? . .90g) sοdeρzashe κοτορyχ ρasκρyτο dο ποdachi nasτοyaιtseG: zayavκi Te ^χ se avτο _ροv. Publications in Bulletin of IzobreteniG: June 2 on 01/30/94. and II ⁵ 4 on 28.02.94, respectively. Pροxi _. : this * act does not contradict the patenting of the invention, τ.κ. gift of nourishment .- meg _^ dunarodnοG. Bids are submitted in less than 6 months from the date of publication. \ УΟ 95/33918 ΡСΤ / ΙШ94 / 00123 12 Suggestion: _ca._ the request was made in the case of the zedo:.: The coprocessor in the letter κ: - the copy of the coprocessing letter is not frowned upon. 3. Β ο οτcheτe s: _schunaροdnο _ ποisκe of κachesτze dοκuϊνϊenτοz, ^η ποροcha_ξiχ izοbρeτaτelsκi. ^' . level "the descriptions of the image are indicated. on the auto. testimonials СССΡ Κ ³ 70147 and Ι32Ι906. Finding the Applicant's information on the indicated documents, the changes made: applications, τ.κ. creative problems, solved by all these inventions, and through their solutions are fundamentally different, and we know also new methods of physics of ideas: