WO1983000736A1 - Plate-type heat exchanger - Google Patents

Plate-type heat exchanger Download PDF

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Publication number
WO1983000736A1
WO1983000736A1 PCT/SU1981/000067 SU8100067W WO8300736A1 WO 1983000736 A1 WO1983000736 A1 WO 1983000736A1 SU 8100067 W SU8100067 W SU 8100067W WO 8300736 A1 WO8300736 A1 WO 8300736A1
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WO
WIPO (PCT)
Prior art keywords
section
sections
plate
heat exchanger
sealing
Prior art date
Application number
PCT/SU1981/000067
Other languages
French (fr)
Russian (ru)
Inventor
Ostap Aleksandrov Korobchansky
Oleg Ivanovich Gurov
Leonid Leonidovi Tovazhnyansky
Mikhail Timofeevich Khovrenko
Galina Aleksandrovna Kalmykova
Ivan Nikolaevich Prikhodko
Aleksandr Titovich Posmyk
Original Assignee
Korobchansky, Ostap, Aleksandrovich
Oleg Ivanovich Gurov
Tovazhnyansky, Leonid, Leonidovich
Mikhail Timofeevich Khovrenko
Galina Aleksandrovna Kalmykova
Ivan Nikolaevich Prikhodko
Aleksandr Titovich Posmyk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Korobchansky, Ostap, Aleksandrovich, Oleg Ivanovich Gurov, Tovazhnyansky, Leonid, Leonidovich, Mikhail Timofeevich Khovrenko, Galina Aleksandrovna Kalmykova, Ivan Nikolaevich Prikhodko, Aleksandr Titovich Posmyk filed Critical Korobchansky, Ostap, Aleksandrovich
Priority to PCT/SU1981/000067 priority Critical patent/WO1983000736A1/en
Priority to DE3152944T priority patent/DE3152944C2/en
Publication of WO1983000736A1 publication Critical patent/WO1983000736A1/en
Priority to SE8301994A priority patent/SE8301994D0/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/10—Arrangements for sealing the margins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0059—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for petrochemical plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/08—Reinforcing means for header boxes

Definitions

  • Known heat exchangers in certain working environments are supplied under high pressure, require reliable sealing, As a rule, enclosing the heat exchanger sections in hermetically sealed:
  • Known for example, is a heat exchanger (see the British patent £ 654395 ⁇ April 18, 1951), which contains sections, each of the ⁇ y ⁇ has ⁇ lle ⁇ ⁇ - 15 ⁇ iya for ⁇ dzheniya in it environments under pressure.
  • the heat exchanger coil has a fitting for supplying pressure arrows.
  • the heat exchanger shell has a fitting for supplying the medium between the sections.
  • the heat exchanger section also has
  • Gaskets in the package of sections are installed between the sections in the grooves of the plates of the sections along and around the entire opening uh, th-
  • Point- ⁇ has been stringed with the ⁇ installations ⁇ ⁇ g ⁇ cexy, xt ⁇ -a-aforesical
  • the task is set to perform sealing in the hole in the plate heat exchanger in order to ensure sealing of the heat exchanger with increased pressure of the medium in
  • each of the heat exchangers includes
  • the heat exchanger holds a package of sections I ( ⁇ r.1.2), between the sealing plates 2.3 ). Sections I are tightened at the bottom with the help of plates 4 and tie bolts 5 to seal the package of sections I.
  • Each section I is made of two embossed plates 6.7 (Fig.3-5), arranged in a mirror-like manner, with ⁇ ⁇ - flatness 8 ( ⁇ g.Z) for environment ⁇ d with greater pressure - - 5 -
  • Each section I has multiple openings 9,10,11,12 (Fig.2-4) corresponding to the input of pri- ⁇ day gas into area 8 of section I, for ⁇ da pr ⁇ p ⁇ d- 5 n ⁇ g ⁇ of gas from ⁇ l ⁇ sti 8 s ⁇ pdi I, to enter the environment ⁇ d change pim pressure - ⁇ l ⁇ dn ⁇ y in ⁇ l ⁇ st 13, located between adjacent sections I and to output ⁇ -l ⁇ dn ⁇ y from ⁇ l ⁇ st 13.
  • s ⁇ y I ⁇ d- 10 are connected to the fitting 14 (Fig.1,5) for B ⁇ da in section I pr ⁇ and ⁇ dn ⁇ g ⁇ gas, ⁇ lae ⁇ Openings of 10 sections I are connected to fitting 15 for the output from sections I for the bottom gas , collection ports II of sections I are connected to fitting 16 for the introduction of cold water between 15 sections I, collection ports 12 tions I are connected to fitting 17 for the output of cold water.
  • Each section I with bei ⁇ st ⁇ n along the entire perimeter has grooves 18 (fig.3), in the ⁇ ye sealing pads 2 are placed to prevent the 13.
  • each plate 6.7 sepiy I The depth of the grooves 18 of each plate 6.7 sepiy I is chosen so that both these parts 19 lie adjacent to the bottom of the other. " In order to prevent the gas flow from the 8 section I, said bottom parts 19 25 " ditch 18 on the plate ⁇ 6.7 in each sections I are welded together.
  • Each section I has with ⁇ bei ⁇ st ⁇ n ta ⁇ also grooves 20 (Fig.2,3,4) in each 30 ⁇ me ⁇ g ⁇ , as ⁇ it is shown in fig. groove 21, made similar to groove 20.
  • the depth of the channels 20 and 2 in the plate ⁇ 6.7 of section I 35 is chosen in such a way that these parts 22 (Fig.4) do not adjoin the bottom of the other in section I, forming ⁇ ⁇ d for
  • Gaskets 2 in section package I installed in channel 18 section I.
  • Gaskets 3 in section package I installed Blades in grooves 20,21 of sections I, and protrusions 25 on them are placed in holes 23 of grooves 20 and 21, what provides e ⁇ -
  • the plate heat exchanger works in the following way.
  • the cooled condensate is removed from the spaces 8 sections I through the collection chambers 10 (Fig.2) and fitting 15 (Fig. ⁇ .5).
  • the invention can be used commercially in chemical, non-permanent and food industries for heating or cooling of the environment, introduced into the heat exchanger, in particular for the ⁇ ⁇ g ⁇ ⁇ g ⁇ ⁇ g ⁇ ⁇ y ⁇ y ⁇ industrial n ⁇ sti f ⁇ r ⁇ obtaining plastics.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

A plate-type heat exchanger comprises a pack of reciprocally sealed sections (1), each of them containing two relief plates (6, 7) which form between them a chamber (8) intended for supply of a medium under pressure. Each section (1) is provided with collecting openings (9, 10) for supplying the medium under pressure into the chamber (8) of the section (1) and for leading it out of the chamber (8). Grooves (20) for sealing gasket (3) are provided around each of the collecting openings (9, 10) of the plate (6, 7) of the section (1). The bottom area (22) of each groove (20) is provided with holes (23) spaced from each other. The bottom area (24) of each hole (23) of one plate (6) of the section (1) adjoins the bottom area (24) of the corresponding hole (23) of another plate (7).

Description

ШСΤЙШΑΤЫЙ ΤΕШ00БΜΞΗΗИΚ Οбласτь τеχниκи Ηасτοящее изοбρеτение οτнοсиτся κ τеπлοοбменным агшаρаτам, а бοлее τοчнο κасаеτся πласτинчаτοгο 5 τеπлοοбменниκа. SSHΤYSHΑΤY ΤΕSh00BΜΞΗΗIΚ field of technology inchaοgο 5 heat exchanger.
Пρедаесτвувдий уροвень Извесτные τеπлοοбменниκи, в κοτορые ρабοчая сρе- да ποдаеτся ποд высοκим давлением, τρебуюτ надежнοй геρмеτизации, κοτορую οсуιцесτвляюτ, κаκ πρавйлο, за- Ю κлючая сеκции τеπлοοбменниκа в геρмеτичный: κοжуχ. Извесτен, наπρимеρ, τеπлοοбменниκ (см.πаτенτ Βелиκοбρиτании £ 654395 οτ 18 аπρеля 1951 г.), κο- τορый сοдеρжиτ заκлюченннй в геρмеτичный κοжуχ набορ сеκций, κаждая из κοτορыχ имееτ κοллеκτορные οτвеρс- 15 τия для προχοждения в ней сρед-ы ποд давлением. Κοлςуχ τеπлοοбменниκа имееτ шτуцеρ для ποдачи сρелы ποд дав- лением. Κοжу∑ τеπлοοбменниκа имееτ шτуцеρ для ποдачи сρеды между сеκциями.Predetermined level Known heat exchangers, in certain working environments are supplied under high pressure, require reliable sealing, As a rule, enclosing the heat exchanger sections in hermetically sealed: Known, for example, is a heat exchanger (see the British patent £ 654395 οτ April 18, 1951), which contains sections, each of the κοτορyχ has κοlleκτορ οτορ- 15 τiya for προχοdzheniya in it environments under pressure. The heat exchanger coil has a fitting for supplying pressure arrows. The heat exchanger shell has a fitting for supplying the medium between the sections.
Οднаκο наличие геρмеτичнοгο κοжуχа в эτοм τеπлο- 20 οбменниκе не ποзвοляеτ πρи неοбχοдимοсτи увеличиτь ποвеρχнοсτь τеπлοοбмена, Ε часτнοсτи πуτем усτанοвκи дοποлниτельныχ сеκций, τаκ κаκ эτο τρебуеτ замены геρмеτичнοгο κοжуχа на дρугοй, сοοτвеτсτвущτгй нοвым увеличенным габаρиτным ρазι,г.еρам набορа сеκций τеπлο- 25. οбменниκа.However, the presence of a hermetically sealed heat exchanger in this heat exchanger does not allow pr and it is necessary to increase the probability of heat exchange, Ε private This can be done by installing additional sections, as this requires the replacement of the sealed housing with another one that matches the new increased overall dimensions azι, g .eram of a set of heat sections - 25. exchanger.
Увеличиτь πρвеρχнοсτь τеπлοοбмена πуτем усτанοв- κи дοποлниτельныχ сеκций: без сущесτвенныχ κοнсτρуκ- τивныχ изменений мοжнο в τеπлοοбменниκе (см.Баρанοв- сκий Η.Β. Пласτинчаτые и сπиρальные τеπлοοбменниκи. 30 Μ.Μашинοсτροение, 1973, сτρ.22-24), κοτορый сοдеρжиτ πаκеτ сеκций, πρилегающиχ οдна κ дρугοй и еκρеπлен- ныχ между сοбσи сτяχ-ными бοлτами.. Κаждая сеκция πρед- сτавляеτ сοбοй две зеρκальнο ρасποлοженные ρельеφные πласτины с κοллеκτορнымζ οτвеρсτиями для ввοда сρеды 35 ποд бοлыпим давлением в ποлοсτπ сеκци5 и дяя ввοда ρабοче* сρеды ποд меныπим давлением в ποлοсτи между сеκцияыи, а τаκже для εывοда эτиχ сρед из уποмянуτыχTo increase the heat exchange efficiency by installing additional sections: without essential thermal changes it is possible in the heat exchanger (see.Ba early Η.Β. Plate and spiral heat exchangers. 30 Machinery, 1973, pp. 22-24), a pack of sections adjacent to the bottom of the other and fixed between the combined and tie bolts. embossed plates with large openings for the introduction of the environment 35 pοd high pressure in the section 5 and for the input of the working environment pοd moderate pressure in the space between the sections, as well as to remove these media from the mentioned
Ο.'.ΡΙ - 2 - ποлοсτей. Уκазанные сρеды ποдаюτ Б τеπлοοбменниκ и вывοдяτ из негο чеρез шτуцеρа, ποдκлюченные κ сοοτ- веτсτвующим κοллеκτορным οτвеρсτиям.Ο.'.ΡΙ - 2 - plοstey. The indicated media supply the heat exchanger and withdraw from it through the fitting, connected to the corresponding collective versions.
Β κаждοй πласτинё κаждοй сеκции πο πеρимеτρу 5 выποлнена κанаΕκа ποд уπлοτниτельнузο προκладκу. Дοнная часτь κанавκи οднοй πласτины в сеκции πρива- ρена κ дοннοи часτи κанавκи дρугοй Εласτинж эτοй же сеκции.For each plate of each section along the perimeter 5, a sealing channel was made. The bottom part of the groove of the bottom plate in the section is welded to the bottom and part of the groove of another lasting of the same section.
Эτο ποзвοляеτ οбесπечиτь геρмеτичнοсτь самиχThis allows you to ensure the tightness by yourself.
10 . сеκций и межсеκциοнныχ ποдοсτей τеπлοοбменниκа, не πρибегая κ геρшτичнοму κορπусу, и κροме τοгο οбесπе- чиваеτ вοзмοжнοсτь усτанοвκи дοποлниτельныχ сеκции без замены οснοвныχ злеменτοв τеπлοοбменниκа.10 . sections and intersectional functions of the heat exchanger, without resorting to the generic κορpus, and moreover, it provides the possibility of installation additional sections without replacing the main elements in the heat exchanger.
Сеκция τеπлοοбменниκа имееτ τаκже с οбеиχ сτοροнThe heat exchanger section also has
15 κанавκи вοκρуг κοллеκτορыχ οτΕеρсτий. Κанавκи πρед- назначены для уπлοτниτельныχ προκладοκ, κοτορые πρедοτвρащаюτ πеρеτοκ сρеды ποд давлением в ποлοсτи междзу ееκщями. Глубина эτиχ. κанавοκ выбρана τаκοй, чτο иχ дοнные часτи не πρилегаюτ οдна κ дρугοй и οб-15 grooves around a collection of surfaces. The grooves are intended for sealing applications, which rotate the media under pressure in the space between them. The depth of these the ditch is chosen in such a way that both these parts do not adjoin the bottom to the other and οb-
20 ρазуюτ πραχοд для сρеды ποд бοльшим давлением чеρез κοллеκτορные οτвеρсτия в ποлοсτи сеκций.20 develop a design for a medium with higher pressure through the collection holes in the cavity of the sections.
Уплοτниτельные προκладκи в πаκеτе сеκций усτа- навливаюτ междзу сеκциями в κанавκаχ πласτин сеκций πο иχ πеρимеτρу и вοκρуг κοллеκτορныχ οτвеρсτий, че-Gaskets in the package of sections are installed between the sections in the grooves of the plates of the sections along and around the entire opening uh, th-
25 ρез κοτορые ποдаюτ сρеду ποд бοлыπим давлением в πο- лοсτь сеκциπ.25 cuts deliver the medium under high pressure into the section cavity.
Пροφиль κаждοδ уπлοτниτельнοи лροκладκи ποвτορя- еτ φορ г ποлοсτи, οбρазοваннοй κанавκами смежныχ сеκ- ций.Point-δ has been stringed with the π installations π φορ g ποcexy, xtρ-a-aforesical
30 Чеρез сοοτвеτсτвущий шτуцеρ в πаκеτ ееκций πο- даюτ сρеду ποд бοлыπим давлением, κοτορая чеρез сο- οτвеτсτвующие κοллеκτορные οτвеρсτжя πο προχοду между дοнными часτями κанавοκ ρасποлοженныχ вοκρуг κοллеκτορ ныχ οτвеρсτий ποсτуπаеτ в ποлοсτи κ&здοй сеκции.30 Cheimes Correfect Sleasing S’s in the π-sofas of its 11th pressure π π, κοτορ-slishing the ounces of the κicles κord ορce π π π π π κ orth κ analyza secitation Lashed steps κicles κicles ο οвеρτrey π digging in ποcex κ & health.
35 "ϊеρез дρугοδ шτуцеρ ποдаюτ Б πаκеτ сеκциЁ сρеду ποд меньττгим даΕлением, κοτορая чеρез сοοτБеτсτБу-сщие - 3 - κοллеκτορше οτвеρсτия ποсτуπаеτ в ποлοсτи межлу сеκπиями πаκеτа.35 " Through another fitting, they deliver a B-packet section of the medium with a lower pressure, and through the - 3 - The range of openings comes within the area between the sections of the package.
Μеждιу уκазанными -сρедами, ρазделенными πласτи- нами сеκций, προисχοдиτ τеπлοοбмен, ποсле чегο ποлу- 5 ченныδ целевοй προдуκτ БЫБΟДИΤСЯ ИЗ τеπлοοбменниκа. Οднаκο πρи ποвышеннοм давлении сρеды, ввοдимοй в ποлοсτь сеκций προисχοдπτ деφορмация иχ πласτκн. Пласτины οτχοдяτ οτ уπлοτниτельныχ προκладοκ и геρме- τичнοсτь πаκеτа. сеκций наρушаеτся.Each of the specified media, separated by plates of sections, heat exchange takes place, after which the target product is 5 chennyδ out of the heat exchanger. However, with the increased pressure of the medium introduced into the cavity of the sections prοisχοdptτ deφορmation and χ formation. Plates for sealing and package sealing. sections is broken.
Ю Ρасκρыτие сущнοсτи изοбρеτенияYu Discovery of the essence of the invention
Β οснοву изοбρеτения ποсτавлена задача τаκ выποлниτь уπлοτнение вοκρуг κοллеκτορныχ οτвеρсτии в πласτинчаτοм τеπлοοбменниκе , чτοбы οбесπечиτь геρмеτи- зацию τеπлοοбменниκа πρи ποвышеннοм давлении сρеды вFor the basis of the invention, the task is set to perform sealing in the hole in the plate heat exchanger in order to ensure sealing of the heat exchanger with increased pressure of the medium in
15 егο сеκцияχ πуτем ποвышения жесτκοсτи сеκции в зοне κοллеκτορныχ οτвеρсτий.15 its section by increasing the rigidity of the section in the area of collective holes.
Пοсτавленная задача ρешаеτся τем, чτο в πласτи- чаτοм τеπлοοбменниκе, сοдеρжащеы πаκеτ уπлοτненныχ между сοбοй сеκции, κаждая из κοτορыχ вκлззчаеτ в себяThe problem is solved by the fact that in a plastic heat exchanger containing packages sealed between the assembly of the section, each of the heat exchangers includes
20 две ρельеφные πласτины, οбρазущζе между сοбοи геρме- τичнуи ποлοсτь дяя сρеды ποд давлением, имеющие для ввοда сρеды ποд давлением в уκазанную ποлοсτь и для БЫΕθда ее из эτοй ποлοсτи κοллеκτορные οτБеρсτия, Бοκρуг κаждοгο из κοτορыχ Εыποлнена πο меныπей меρе20 two relief plates, forming between the failure and hermetic sealing of the environment under pressure, having to enter the environment under pressure into the specified area and for its removal from this area οοοτοροοοοοοοοοτοροοτοροροο, Bοκρug κοοgο κοορyχ Εοpοlnenа οt least
25 οдна κанаΕκа ποд уπдοτниτельную προκладκу, сοгласнο изοбρеτению, в дοнныχ часτяχ κанавοκ Εыποлнены οτ- сτοящие οдна οτ дφуτοй лунκи, πρичем дοнная часτь κаждοй лунκи οднοй из πласτζн сеκцπи πρилегаеτ κдοн- нοй часτи сοοτвеτсτвущей лунκи дρуτοё- πласτιшы.25 The bottom of the ditch for the additional laying, according to the invention, in these parts of the ditch, the bottoms of the last moon are filled and, moreover, the bottom part of each hole of the bottom of the layer of the section adjoins the bottom part of the corresponding hole of the other layer.
30 Пρилегающие οдна κ дρуτοй дοнные часτи лунοκ,30 Adjacent bottoms to other bottom parts of the moon,
. Εыποлненныχ Ε κанаБκаχ вοκρуг κοллеκτορныχ οτвеρсτий. в сеκπди, οбесπечиваюτ жесτκοсτь πаκеτа сеκции в οб- ласτи κοллеκτορныχ οτΕеρсτий. Пρζ ποζышенζи давления сρед Б сеκцияχ πласτины не деεορ∑ζиρуэτся, не οτχοдяг. Εοοllnennyχ Ε κanabκаχ οκρug κοlleκτορ κοκτορ οτορ οτορ οτοροχ οτορч. Secondly, the rigidity of the package is ensured by the sections in the area of collections. Pρζ pοζpοζshenζpressure medium B sectionχ of the plate does not deεορ∑ζruetsya, not οτχοdiag
35 οτ уπлοτниτельныχ προκладοκ, геρ:-еτичΕθсτь πаκеτа сеκций не наρушаеτся. - 4 - Κροме τοгο, ποсκοльκу προφиль уπлοτниτельныχ προκладοκ вοκρуг κοллеκτορныχ οτвеρсτий имееτ высτуπы, сοοτвеτеτвувдие φορме .лунοκ κанавοκ вοκρуг κοллеκτορ- ныχ οτвеρсτий, το πρи ποвышении давления сρед в ποлοс- τяχ сеκции τеπлοοбмзнниκа προисχοдиτ самοуπлοτнение πаκеτа сеκций.35 Sealing, sealing, ger:-etichnost of the package of sections is not violated. - 4 - κρma τiga a, π -axle προφiel χ χ προκ -wing κicles κicles κicles iodum iodum is the number ofπτ, the iodum iodum φο meaning κnaul τορ- οχ οτwe, το πρi π π a pressure of the πο- iodum iodration τ aπ blime πρіs τ τ τ π π κ iodes.
Κρаτκοе οπисание чеρτежей Β дальнейшем изοбρеτение ποдροбнο οπисанο сο ссылκами на сοπροвοждащие чеρτежи, на κοτορыχ: φиг. I - οбщий вид πласτинчаτοгο τеπлοοбменниκа , сοгласнο изοбρеτению; φиг.2 - ρазρез П-П на φиг. I между ееκциями πласτинчаτοгο τеπлοοбменниκа, сοгласнο изοбρеτению, в 'увеличеннοм масшτабе (сτяжные бοлτы πаκеτа сеκций и уπлοτни-Brief description of drawings Β further invention is written with references to the drawings, on κοτορыχ: fig. I - general view of the plate heat exchanger, according to the invention; fig.2 - section P-P in fig. I between the sections of the plate heat exchanger, according to the invention, on an enlarged scale (coupling bolts of the package of sections and sealing
' τедьная προκладκа, ποπавшие в ρазρез между сеκциями, не ποκазаш) , ρазρез П-П ποвеρнуτ; φиг.З - ρазρез Ш-Ш на φиг. 2 в увелκченнοм мас- шτабе ; φиг.4 - ρазρез ΙУ-ΙУ на φиг.2 в увеличеннοм масшτабе ; φиг.5 - вид πο Α на φиг.Ι. ' the single laying, which fell into the cut between the sections, is not shown), the section П-П is turned; fig.3 - section W-Sh in fig. 2 on an enlarged scale; fig.4 - section ΙU-ΙU in fig.2 on an enlarged scale; fig.5 - view of πο Α in fig.Ι.
Ιучший ваρианτ οсущесτвления изοбρеτения Б κοнκρеτнοм πρимеρе выποлнения οшιсан πласτин- чаτыи τеπлοοбмеΕниκ для ποлучения κοнденеаτа πρиροд- нοгο газа, исποльзуемοгο в χимичесκοй προмышленнοсτи. Τаκοи πласτшчаτы_2 τеπлοοбменниκ сοдеρжиτ πаκеτ сеκций I (φζг.1,2) , междзу κοτορымн уеτанοвлеш уπлοτни- τельные προκладκи 2,3 (φиг.З). Сеκции I сτянуτы οдна с дρугοй е ποмοщью πласτин 4 и сτяжныχ бοлτοв 5 для геρаеτизации πаκеτа ееκций I.The best variant of the existence of the invention B as an example of implementation ο gas used in the chemical industry. The heat exchanger holds a package of sections I (φζr.1.2), between the sealing plates 2.3 ). Sections I are tightened at the bottom with the help of plates 4 and tie bolts 5 to seal the package of sections I.
Κагκдая сеκция I выποлнена из двуχ ρельеφныχ πласτин 6,7 (φиг.3-5) , ρасποлοженныχ зеρκальнο, сοе- "' диненныχ шжду сοбοй πο πеρимеτρу и οбρазущиχ πο- лοсτь 8 (φπг.З) для сρеды ποд бοлыπим даΕлением - - 5 -Each section I is made of two embossed plates 6.7 (Fig.3-5), arranged in a mirror-like manner, with χ πο- flatness 8 (φπg.Z) for environment ποd with greater pressure - - 5 -
- πρиροднοгο газа.- πρiροdnοgο gas.
Κаждая сеκция I имееτ κοллеκτορные οτвеρсτия 9,10,11 ,12 (φиг.2-4) сοοτвеτсτвеннο для ввοда πρи- ροднοгο газа в ποлοсτь 8 сеκции I, для Εывοда πρиροд- 5 нοгο газа из ποлοсτи 8 сеκπди I, для ввοда сρеды ποд мен πим давлением - χοлοднοй вοды в ποлοсτь 13 , ρас- ποлοженную междзу смежннш сеκциями I и для вывοда χο- лοднοй вοды из ποлοсτей 13.Each section I has multiple openings 9,10,11,12 (Fig.2-4) corresponding to the input of pri- ροday gas into area 8 of section I, for οda prοpοd- 5 nοgο of gas from οοlοsti 8 sκpdi I, to enter the environment οd change pim pressure - χοlοdnοy in οlοst 13, located between adjacent sections I and to output χο -lοdnοy from οlοst 13.
Κοллеκτορные οτΕеρсτия 9 (φиг.2) сеκπζй I ποд- 10 κлючены κ шτуцеρу 14 (φиг.1,5) для БΕθда в сеκции I πρиροднοгο газа,κοляеκτορные οτвеρсτия 10 сеκций I ποдκлючены κ шτуцеρу 15 дζιя вывοда из сеκций I πρи- ροднοгο газа, κοллеκτορные οτвеρсτия II сеκций I ποд- κлючены κ шτуцеρу 16 ддя ввοда χοлοднοй вοды между 15 сеκциями I, κοллеκτορные οτвеρсτия 12 сеκций I ποд- κлючены κ шτуцеρу 17 для вывοда χοлοднοй вοды.Κκκτορ οτΕρορ οτΕρορ οτΕρstiya 9 (Fig.2) sκπζy I ποd- 10 are connected to the fitting 14 (Fig.1,5) for BΕθda in section I prκandροdnοgο gas,κοlaeκτορ Openings of 10 sections I are connected to fitting 15 for the output from sections I for the bottom gas , collection ports II of sections I are connected to fitting 16 for the introduction of cold water between 15 sections I, collection ports 12 tions I are connected to fitting 17 for the output of cold water.
Κаждая сеκция I с οбеиχ сτοροн πο всему πеρимеτ- ρу имееτ κанавκи 18 (φиг.З) , в κοτορые ποмещены уπлοτ- ниτельные προκладκи 2 для πρедοτвρащения выτеκания χο- 20 лοднο вοды из ποлοсτей 13.Each section I with beiχ stοροn along the entire perimeter has grooves 18 (fig.3), in the κοτορye sealing pads 2 are placed to prevent the 13.
Глубина κанавοχ 18 κаждοй πласτины 6,7 сеκπий I выбρана τаκοй, чτο иχ дοнные часτи 19 πρилегаюτ οдна κ дρугοи. "Чτοбы πρедοτвρаτиτь шτеκание πρиροдаοгο га- за из ποлοсτи 8 сеκцζи I, уποыянуτые дοнные часτи 19 25 " κанавοκ 18 на πласτинаχ 6,7 в κаждοй сеκции I сваρены междзу сοбοй.The depth of the grooves 18 of each plate 6.7 sepiy I is chosen so that both these parts 19 lie adjacent to the bottom of the other. " In order to prevent the gas flow from the 8 section I, said bottom parts 19 25 " ditch 18 on the plate χ 6.7 in each sections I are welded together.
Κаждая сеκция I имееτ с οбеиχ сτοροн τаκже κанав- κи 20 (φиг.2 ,3,4) вοκρуτ κаждοгο κοллеκτορеοгο οτвеρс- τия 9,10. 30 Κροме τοгο, κаκ эτο ποκазанο на φиг.2 гρлесοοб- ρазнο, чτοбы в οбласτи κοллеκτορныχ οτвеρсτий была ρасποлοжена еще οдιна κанавκа 21, выποлненная аналοгич- нο κанавκе 20.Each section I has with οbeiχ stοροn taκ also grooves 20 (Fig.2,3,4) in each 30 Κροme τοgο, as κο it is shown in fig. groove 21, made similar to groove 20.
Глубина κанаΕθκ 20 и 2 в πласτинаχ 6,7 сеκции I 35 выбρана τаκοи, чτο ζχ дοнные часτи 22 (φиг.4) не πρи- легаюτ οдна κ дρугοй в сеκции I, οбρазуя προχοд дляThe depth of the channels 20 and 2 in the plate χ 6.7 of section I 35 is chosen in such a way that these parts 22 (Fig.4) do not adjoin the bottom of the other in section I, forming πρ οχοd for
_- - 6 - πρщюдздοгο газа в ποлοοτь 8 сеκπди I._- - 6 - prschyudzdοgο of gas in ποlοοτ 8 sκπdi I.
Β дοнныχ часτяχ 22 κанавοκ 20 и 21, ρасποлοжен- ныχ вοκρуτ κοллеκτορныχ οτΕβρсτий 9,10 в πласτинаχ 6,7 κаждοй сеκции I выποлнены οτеτοящие οдна οτ дρу- 5 гοй лунκи 23 (φиг.2,3) , πρичем дοнная часτь 24 κаж- дοй лунκи 23 в κанавκаχ 20, 2Ϊ οднοй πласτины 6 в κаж- дοй .сеκцни I πρилегаюτ κ дοннοи часτи 24 сοοτвеτсτву- вдей лунκи 23 в κанавκаχ 20,21 дρуτοй πласτины 7 сеκ- ции I.Β these parts 22 grooves 20 and 21, located in κκτορ κοκτορ οτΕβρsti 9.10 in the plate χ 6.7 κ of each section I issued the flowing bottoms of the other 5th hole 23 (fig.2,3) are missing, and the bottom part 24 each - the length of hole 23 in groove 20, 2nd of the bottom plate 6 in each section I adjoins the bottom and part 24 of the corresponding hole 23 in groove 2 0.21 other plate 7 section I.
10 Эτο ποвышаеτ жееτκοсτь ееκции I в зοне κοллеκτορ- ныχ οτвеρсτиЁ 9,10 и всегο πаκеτа сеκций I, τаκ κаκ κοнτаκτ дοнныχ часτеё 24 πласτин 6 ,7 в уποмянуτοй зοне πρедοτвρащаеτ иχ деφορмацию πρи ποвышении давле- ния сρеды, ποдаваемοй в сеκπии I.10 This increases the accuracy of its I in the zone of all versions 9,10 and the entire package of sections I, as well as the last part of the ё 24 plates 6,7 in the mentioned zone prevents both the deformation of pressure and the increase in the pressure of the medium supplied in section I.
15 УπлοτниτельΕые προκладκи 2 в πаκеτе сеκций I ус- τанοзлены в κанаΕκаχ 18 сеκциϊ I. Уπлοτниτельные προκладκи 3 в πаκеτе сеκциЁ I усτанοБлены в κанавκаχ 20,21 сеκций I, а имещиеся на ниχ высτулы 25 ποмеще- ны в лунκи 23 κанавοκ 20 и 21, чτο οбесπечиваеτ эφ-15 Gaskets 2 in section package I installed in channel 18 section I. Gaskets 3 in section package I installed Blades in grooves 20,21 of sections I, and protrusions 25 on them are placed in holes 23 of grooves 20 and 21, what provides eφ-
20 φеκτ самοуπлοτнения πρи ποдаче еρеды ποд давдением • в сеκции τеπдοοбшнниκа.20 φκτ of self-sealing prοand delivery of space under pressure • in the heat exchanger section.
Яснο, чτο в τаκοм τеπдοοбменниκе мοзнο увеличиτь πρи неοбχοдимοсτи πсвеρχнοсτь τеπлοοбмена πуτем усτанοвκи в πаκеτ сеκций дοποдниτельныχ сеκций и уπ-It is clear that in such a heat exchanger it is possible to increase the heat exchanger by installing sections in a package for days telny sections and packing
25 лοτниτельныχ προκладοκ ызждзу ниш, κοτορые заτем сτягиΕаюτся сτяжными бοлτами»25 pοοκοκοκ yzzhdzu niches, which are then tightened with tie bolts"
ПласτинчаτыЁ τеπлοοбыенниκ ρабοτаеτ сдедуιщим οб- ρазοм.The plate heat exchanger works in the following way.
Чеρез шτуцеρ 14 (φζг.1,5) ποдаюτ в πаκеτ сеκций IThrough the fitting 14 (φζg.1.5) they are fed into the package of sections I
30 πρиροдный газ ποд давлением, κοτορый чеρез κοллеκτορ- ные οτвеρсτня 9 (φζг.2 ,3,4) πο προχοду меζду дοнными часτяш 22 (φиг.4) κанавοκ 20,21 ποсτуπаеτ в ποлοсτи ' 8 κаждοй ееκции I.30 natural gas under pressure, κοτορ through κοlleκτορ- οτορ- days 9 (φζg.2,3,4) πο προχοbetween these parts 22 (Fig.4) κditch 20:21 comes to the province 8 of each episode I.
Чеρез шτуцеρ 16 (φζг.5) ποдаюτ в πаκеτ сеκций IThrough the fitting 16 (φζg.5) they are fed into the package of sections I
35 χοлοдзную вοдзу, κοτορая чеρез κοллеκτορные οτвеρсτия II (φиг.2,3) ποсτуπаеτ в ποлοсτи 13 меяду сеκциями I, - 7 - а заτем выχοдиτ из ποлοсτей 13 чеρез κοллеκτορные οτвеρсτия 12 и шτуцеρ 17.35 χ erydnoye Vodzu, κοτορza κοllκτορ -sape iodes ,ρsτia (φig.2,3) πs only the 13 Meyudes I, lakes. - 7 - and then exits from the spaces 13 through the manifold holes 12 and fitting 17.
Пρиροдный газ в ρезульτаτе τеπлοοбмена с χοлοд- нοй вοдοй κοнденсиρуеτся на πласτинаχ 6,7 (φиг.З) в 5 ποлοсτяχ 8 сеκций I.Inflow gas as a result of heat exchange with cold water is condensed on a plate χ 6.7 (Fig.3) in 5 fields of 8 sections I.
Οχлажденный κοнденсаτ вывοдиτся из ποлοсτей 8 сеκций I чеρез κοллеκτορные οτΕеρсτия 10 (φиг.2) и шτуцеρ 15 (φиг,Ι,5).The cooled condensate is removed from the spaces 8 sections I through the collection chambers 10 (Fig.2) and fitting 15 (Fig. Ι.5).
Ηеοбχοдимο οτмеτиτь, чτο πρи ποдаче сρед в πο- 10 лοсτи 8 сеκции I и в ποлοсτи 13 между сеκπиямζ I • κοнτаκτ πласτин 6,7 в зοне κοллеκτορныχ οτвеρсτий 9,10 дοнными часτями 24 лунοκ 23 в κанавκаχ 20,21, а τаκже наличие в κанавκаχ 2-0 и 21 и в лунκаχ 23 эτиχ κанавοκ уπлοτниτельныχ προκладοκ с высτуπами 25, 15 еοοτвеτсτвулцими φορме лунοκ 23, οбесπечиваюτ ρежим самοуπлοτнения 'ееκцнй I.It should be noted that when supplying media in area 10 area 8 of section I and in area 13 between series I • plate contact 6,7 in zone κ colle lective holes 9.10 with these parts of 24 moons 23 in groove 20.21, as well as the presence in grooves 2-0 and 21 and in hole 23 these grooves are sealing with projections 25, 15 eοοοτοτχοτοτοτοχοκme κοκ 23, οensure self-sealing mode ' its I.
Пροмышленная πρименимοсτь Изοбρеτение мοзеτ быτь исποльзοванο πρеιщτщесτ- веннο в χимичесκοй, неφτеπеρеρабаτыващей и πищевοй 20 προмышленнοсτи для нагρева или οχлаждения сρед, ввο- димыχ в τеπлοοбменниκ, в часτвοсτи для κοвдзнсащш πρиροдаοгο газа, исποльзуемοгο в χиыичесκοй προмышлен- нοсτи для ποлучения πласτмасс. Industrial applicability The invention can be used commercially in chemical, non-permanent and food industries for heating or cooling of the environment, introduced into the heat exchanger, in particular for the κοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο οgο οgο οgο χοοοyοy οοοindustrial nοsti fοrοobtaining plastics.

Claims

ИЗΜΕΗΕΗΗΑЯ ΦΟΡΜУЛΑ ИЗΟБΡΕΤΕΗИЯ FROMΜΕΗΕΗΗΑI ΦΟΡΜULΑ FROMΟБΡΕΤΕΗ
(ποлучена Μеждунаροдным бюρο 10 июня 1982г. (10.06.82))(ποreceived by the International Bureau of June 10, 1982 (10.06.82))
Пласτζнчετый τеπлοοбι. з:-:нζ , сοдзρжащιй πаκеτ уπлοτнзнныχ мезд сοбοζ сеκцι≤, κаζдая из κοτορыχ Εκлшεеτ Ε себя дεе ρзлъейные πлεсτζны с πзρζφеρийны- глζ уπлοτниτельнымπ κанаΕκа:.:ζ ποсτοяннэй глубιшы, сο- πρиκасεκциеся свοιιι-.π: дοнныζζ: часτяζ:л Ξ сме.τныχ πлас- τιшаχ сеκцπн, οбρазуιαцζе ..:еζд7 сοбοЗ геρиеτячную πο- - лοсτь для сρеды ποд дεвζзнζзι. , πιлещζе для Εвοда сρе- да ποд дазленлем в уκазанную ποлοсτь ζ дяя ΕЫΕθда ее из ποяοсτи κοялеκτορныз ΟΤΞЗ ΌСΤΖЯ , ьοκρуг κандοгο из κοτορыχ ьыποлнена πο ι,:зныπей κеρе οдна κанаΕκа ποд уπлοτнζτелъную προκладχу, ζ:/.эηцая учεсτκπ глубннοй κеньшеЗ, чз:.ι гяубина πзρедеρζζнοζ κанε≤κз ζ учасτκи с глубζнο≤ ρззнοδ глубζне ζз еζзρζζнсгο πаза (κεнаΕ- κл) , χаρаκτеρπзуΞщийся τеι«, чτο учасτκζ уπдοτниτзль- ныζ κанаΕθκ, ρасποлο.-эзныχ зοκρуг κοлζзκτορньκ οτвеρ- сτиГ;, инзщπе глубин^ ρазнуэ глубζне πзρеφеρийнοй κанашζ, πρедсτаΕляюτ сοбοζ οτсτοящие οдна οτ дρугοй лунκи 23/, ΕЫΠΟЛΗЗΗΗЫЗ Ε дοнныχ чεсτяχ /22/ κананοκ /20/, πρичзм дοнная чεсτь /24/ κа.ъДθζ лунκи 23/ οд- нοй ζз πласτζн /6/
Figure imgf000011_0001
/1/ πρζлегаеτ κ дοннοй час- τи 2,4:/ сοοτнеτсτΕущей ЛΤΞЫΖ 23/ дυугοδ πласτины /7/. Plastic heat. z:-:nζ , with οdzrzhashchιy pκeτ zlοτznχ mezd sοbοζ seκtsι≤, κζdaya from κοτορyχ Εκlshεеτ Ε dεe ρzleynye plεstζny with πзρζφе riyny- glζ sealing π κanaΕκа:.:ζ ποsτοyanney deeper, withο- prκasεκcie svοιιι-.π: dοnnyζζ: partζ:l Ξ Sm.τnyχ plas- τιshaχ secκtspn, οbrazuιαtsζe ..: eζd7 sοbοZ heroic πο- - flatness for the environment ποd dεvζznζzι. , πιleshζe for Εοοd Εροd dazlenlem to the specified ζοοst ζ dya ΕYΕθda her from Εοyaοsti κοyaleκτορnyz ΟΤΞZ ΌСΤΖЯ , ьοκρug κ andοgο from κοτορyχ yipοlnen πο ι,: know κеρе οdna κanaΕκа ποd sealing prοκladχu, ζ: /. , hz: . Syubin πzzeρζζnοζ κangε≤ix ζ participation with depths ≤ ρ zzn δ is deep ζz, ζ π π aza (κεnaε- κ), χaaκeρix running τ τκ τ τ ρ ρ ρ κ κ κ κ κ κ κ κ κ κ κ κ κ κana. sélο.- EXTROS χ κοζzhesκτορnκ οτwe, sape;. οτοοζ κ /20/, prichsm bottom part /24/ ka.Dθζ holes 23/
Figure imgf000011_0001
/1/ πρζ lies on the bottom part 2,4:/ with οοτ there is no current LΤΞYΖ 23/ arcοδ plate /7/.
..
ΟБЪЯСΗΕΗИΕ Β СΟΟΤΒΕΤСΤΒИИ СΟ СΤΑΤЬΕЙ 19ΟBYASΗΕΗИΕ Β СΟΟΤΒΕΤСΤΒII СΟ СΤΑΤЬΕY 19
Οзяаκοмизшнсь с заκлючеяиен πρедзаρиτельяοй эκеπеρτизы и τщаτельяο προаяализπροвав προτжзοποсτавлеяяый πаτеяτ ΦΡГ Л 29485 ш яе мοаем сοглаеπτься с дοвοдами эκсπеρτа οό οτеуτсΕвии яοвизя и изοбρеτаτельсκοгο уροзяя πο яанеыу изοбρеτэяию πο следущнм πρичинам:Οzaκοmizshns with the conclusion of the examination and carefulness of prροayaalizprροvav prοτzhzοποstavleyayyyyyy pateyat ΦΡG L 29485 Sο with dοdοd by experts οό οteutsΕvii yοvizya and izοptatelsκοgο plο yaaneyu οopretejayu πο following reasons:
I. Β προτизοποсτавлеяяοй κοясτρуκции τеπлοοбмеяяиκа οπисаяа гοφρжροваяяая πласτина с дзумя πаρами κοллеκτορяыχ οτвеρсτжй, οд из κοτορыχ елушιτ для προτοκа κидκοсτи вяуτρь сеκции, сοбρаяяοй из двуχ οдяοτиπяыχ πласτин, а дρугая πаρа κοллеκτορяыχ οτвеρсτий для προτοκа зτοροй сρеды яа яаρуняые чаеτи эτиχ сеκций πласτин. Пο πеρимеτρу πласτияы выποляеяο уτлуοлеяие, ποсτοяяяοй глубияы, дοяяая часτь κοτοροгο слуζнτ для яесτκοгο сοединеяия πласτζя в сеκцию. С яаρуннοй часτи в эτи πазы усτаяавлπваеτся уπлοτκиτель προκладκа для геρмеτизации κаяала мэзду смегщыми сешщями. Βοκρу πаρы κοллеκτορныχ οτвеρсτий, сοοбщающиχся с вяуτρеяяей ποлοсτью сеκций τаκже выποляеяа κаяавκа ποд ушιсτяиτельяую προκладκу, яο глубияа меяъше, чеιл πеρеφеρийяοκ κаяавκи. Зτο сделаяο для τοгο, чгοбы οбесπечиτь προχοд шщκοсτи в ποлοсτь сеκцππ.I. Β προτизοποсτавлеяяοй κοясτρуκции τеπлοοбмеяяиκа οπисаяа гοφρжροваяяая πласτина с дзумя πаρами κοллеκτορяыχ οτвеρсτжй, οд из κοτορыχ елушιτ для προτοκа κидκοсτи вяуτρь сеκции, сοбρаяяοй из двуχ οдяοτиπяыχ πласτин, а дρугая πаρа κοллеκτορяыχ οτвеρсτий для προτοκа зτοροй сρеды яа яаρуняые чаеτи эτиχ сеκций πласτин. According to the perimeter of the plasticity, it performs a deepening, deepening, for the part of the κοτοροgοgο sluζnt for the purpose of joining the layer into a section. From the outer part, a sealer is installed in these grooves to seal the kayaala mazda with folded sections. Βοκρу pairs of κκκτορ οτορ οοτοοκοοοοοοοοοοοοοοοοοοοοοοοοοοο οκκκκκκκοκοκοκοκοκοκοοοοοοοd ιshιshιshοοοοοοκ okay, I'm deeper than me, man pereφeriyyaοκ kayahavki. Zτο by doingο for τοgο, chgοby οto provide prροχοd shschκοsti in the area of the seκtsppp.
Οсοбеяянοсτью эτοй κοяеτρуκции πласτияы являнτся το, чτο πеρиφеρийяые уπлοτяиτельяые κаяазκи сοπρянеяы с уπлοτяиτельяыми κаяавκами κοллеκτορяы∑ οτзеρеτшϊ, и яа эτοм учаοτκе ποсτедяие ιшеюτ глубияу τаκую ге, κаκ и πеρπφеρπϊгные κаяазκи.Osiyan -rew, this κ κ πctions πlas is τ is το π, π, π, the airsuye -iodized ioda of the number of eτsh, and yaa is this studied πs -ledeling ιshoye depths τ τ τ τ κ π πeρπ__as
2. Μы заязляем аяалοгичяыЁ τеπлοοбыеяниκ, яο οсοбеянοсτью κοясτρуκции егο πласτняы язляеτся το, чτο в дοяяοй часτи уπлсτяи τельяыχ κаяавοκ, ρзсποлοжеяяыχ зοκρуг κοллеκτορныχ οτвеρеτπй, сοοбщающι-χся с ποлοсτыο сеκции, выποляеяы πο всей οκρуннοсτπ, οτсτοящие οдяа οτ дρугοй луяκи, глубияа κοτορыχ змэсτе с глуби яοй эτοгο πаза ρавяа глубияе πеρнφеρκйяοй уπлοτянτельнοй κана Τаκοе οτличие οбесπечζваеτ ποзыπιеняую жесτκοсτь κοясτρуκ в зοяе κοллеκτορнοгο уπлοτяеязϊя, чιο
Figure imgf000013_0001
егο ρабοτοсπο яοсτь πρи высοκиχ πаρамеτρаχ πο давлеяию. Κροме τοгο, προχοдяο сечение з эτοй зсяе в яашей κοясτρуκцζи, πο κρайяей меρе яа 30 . бοлыπе, чем в προτπзοποсτавляемοй, чτο ведеτ κ сяϊ£-:еяяю гзζцρавл чесκΕΧ сοπροτизлеяий на учасτκе κοллеκτορяыχ οτзеρсτιш, а следο τельяο сяижеяие энеρгеτичесκиχ заτρаτ τеπлοοбменяшса з целοм.2. μ, we declare the ayalgicheyyasye, the subjects, the binding of the e -reflections of the eglas, the ultrasound Ug κοllκτορneχχ οτteρheτπy, communicating with the plοstyο section, executing πο the entire οκρunnοstπ, οτοassociating οdyaa οτ other luyκi, deep κοτορыχ zmeste from the depths of yaο and this groove is deep and deep, the sealing channel κοlleκτοροgο seal, chιο
Figure imgf000013_0001
its work with high pressure parameters. Κροme τοgο, προχοdyaο section with this zsyae in yaash κοyasτρuktsζi, πο κροχοdyaο 30 . more than in prροτpzοpοy, which leads to κ syaϊ£-: eyayau gzζtsravl sοprροτizleyay at the site of the cost of heat exchange as a whole.
Β дοποляеяии κ иаиοζеняοму сοοбцаеιл, чτο ссοбеняοсτи κοнс цшι προτивοποсτазлеяяοгο τеπлοοбмеяяиκа былж
Figure imgf000013_0002
учτеяы πρи ποдгοτοзκе заязκи из аяалοгοв и προτοτππа.Β for iaiοζenyaοmu withοοbcaιl, that ssοbenyaοsti κοns tsshι prροτivοποstazleyayaοgο teplοοbmeyayaκka bylzh
Figure imgf000013_0002
take into account pr and pοdgοτοzκe applications from ayaalοgοv and prοτοτppa.
Β сοοτвеτсτвии с излοнеяянм и с учеτοм πρζзнаκοв προτивο ποсτавлеяяοгο τеχнжчесκοгο ρешения яаыи измеяеяя φορмула изοбρе τеяия, в κοτοροй ποдчеρκнуτые сτροκи вяесеяы для уτοчяеяия πаτеяτяыχ πρиτязаяий.Β in accordance with the circumstances and taking into account prζznaκο in prοτο in οοτο ροth the underlined lines are vyaeseey to clarify the claims.
у at
PCT/SU1981/000067 1981-08-14 1981-08-14 Plate-type heat exchanger WO1983000736A1 (en)

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PCT/SU1981/000067 WO1983000736A1 (en) 1981-08-14 1981-08-14 Plate-type heat exchanger
DE3152944T DE3152944C2 (en) 1981-08-14 1981-08-14 Plate heat exchangers
SE8301994A SE8301994D0 (en) 1981-08-14 1983-04-11 PLATTVERMEVEXLARE

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579172A (en) * 1983-04-08 1986-04-01 Reheat Ab Plate heat exchanger and edge seal
US4635714A (en) * 1981-10-21 1987-01-13 Reheat Ab Packing groove in plate member of plate heat exchanger
EP0495184A1 (en) * 1991-01-15 1992-07-22 BDAG Balcke-Dürr Aktiengesellschaft Plate type heat-exchanger with counter-current flow
GB2269476A (en) * 1992-08-04 1994-02-09 Varta Batterie Heat exchanger for an electrical storage battery
US7424908B2 (en) * 2003-02-11 2008-09-16 Alfa Laval Corporate Ab Plate pack, a plate heat exchanger, and a plate module

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19917761C1 (en) * 1999-12-07 2001-01-18 Peter Rehberg Plate heat exchanger has stacked rectangular heat exchanger plates provided with flow openings at corners for each transfer medium enclosed by flat ring on one side and raised teeth on opposite side of plate
DE10035939A1 (en) * 2000-07-21 2002-02-07 Bosch Gmbh Robert Heat transfer device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948586A1 (en) * 1979-12-03 1981-06-25 Alfa-Laval AB, 14700 Tumba HEAT EXCHANGER

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO115396L (en) * 1963-10-08 1900-01-01
GB1458929A (en) * 1974-12-20 1976-12-15 Apv Co Ltd Plate heat exchangers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948586A1 (en) * 1979-12-03 1981-06-25 Alfa-Laval AB, 14700 Tumba HEAT EXCHANGER

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635714A (en) * 1981-10-21 1987-01-13 Reheat Ab Packing groove in plate member of plate heat exchanger
US4579172A (en) * 1983-04-08 1986-04-01 Reheat Ab Plate heat exchanger and edge seal
EP0495184A1 (en) * 1991-01-15 1992-07-22 BDAG Balcke-Dürr Aktiengesellschaft Plate type heat-exchanger with counter-current flow
GB2269476A (en) * 1992-08-04 1994-02-09 Varta Batterie Heat exchanger for an electrical storage battery
GB2269476B (en) * 1992-08-04 1996-01-03 Varta Batterie Electrical storage battery
US7424908B2 (en) * 2003-02-11 2008-09-16 Alfa Laval Corporate Ab Plate pack, a plate heat exchanger, and a plate module

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SE8301994L (en) 1983-04-11
DE3152944C2 (en) 1987-05-07
SE8301994D0 (en) 1983-04-11
DE3152944T1 (en) 1983-08-11

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