WO2016131787A1 - Rohrbündelwärmeübertrager mit sequentiell angeordneten rohrbündelkomponenten - Google Patents
Rohrbündelwärmeübertrager mit sequentiell angeordneten rohrbündelkomponenten Download PDFInfo
- Publication number
- WO2016131787A1 WO2016131787A1 PCT/EP2016/053200 EP2016053200W WO2016131787A1 WO 2016131787 A1 WO2016131787 A1 WO 2016131787A1 EP 2016053200 W EP2016053200 W EP 2016053200W WO 2016131787 A1 WO2016131787 A1 WO 2016131787A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tube bundle
- heat exchanger
- tube
- tubes
- shell
- 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.)
- Ceased
Links
Classifications
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
- F28D7/1669—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
Definitions
- the invention relates to a tube bundle heat exchanger according to claim 1.
- Tube bundle heat exchangers are also called
- Shell-and-tube heat exchangers are and are the most commonly used heat exchanger in the industry.
- the heat transfer surface separates a hot from a cold fluid space.
- One fluid flows through the tubes (tube side), while the other fluid flows around the tubes (shell side).
- Tube bundles are in
- deflection segments are used.
- the fluid in the jacket has a longer distance between inlet and outlet ports to happen.
- FIG. 1 Such a heat exchanger according to the prior art is shown in FIG.
- FIG. 1 is a longitudinal section through a cross-flow operated
- Shell and tube heat exchanger shown.
- FIG. 1 An open perspective view of the shell space shown with tube bundle and Umlenksegmenten.
- Tube bundle heat exchangers was a so-called radial
- Such a heat exchanger is shown in Figure 2 in a longitudinal section.
- Heat exchanger around the tube bundles around the central channel can be achieved both lower mechanical loads and smaller pressure losses in the shell space of the
- Peripheral row here the tubes are referred to, which are arranged side by side substantially on a circular path around the longitudinal axis of the tube bundle.
- the tube bundle has several such rows of tubes with different radius.
- the distances of the tubes to each other in each row of tubes and the distance between adjacent rows of tubes is chosen so that the most uniform flow through the tube bundle in the radial direction is given by the jacket space fluid so that the intended heat transfer can be done reliably.
- Rohrbündel Anlagenübertragers come so close to a small number of rows of tubes, the tube rows, so that this construction is uneconomical or practically impossible.
- an increase from three to four rows of pipes can no longer take place.
- the poor flow through such bottlenecks between the pipes has a reduction in the effective
- Heat exchange is limited, which limits the limits Heat exchanger design of a shell and tube heat exchanger points.
- the invention provides a tube bundle heat exchanger in which a tube bundle of a plurality of tubes with at least one tubesheet in a jacket space
- the tube bundle heat exchanger is bounded from the outside by a lateral surface and has a centrally extending in the shell space longitudinal axis, around which one of Tubes free inner channel is formed, and wherein on the inside, the lateral surface adjacent a tube-free outer channel is formed, wherein the tube bundle between the inner channel and outer channel comprises at least two tube bundle components, which in the number of tubes per area and / or in the Outer diameter of the tubes and / or differ in the distance between the tubes.
- the tube bundle heat exchanger according to the invention can also be referred to as a multiple-bundle radial heat exchanger.
- connection zone Development of the invention will be discussed in more detail by a connection zone.
- the number of tubes per surface of the tube bundle component perpendicular to the longitudinal extent of the tubes defines the tube density.
- the distance of the tubes from one another is the shortest distance between the outer wall of a tube to the outer wall of the next adjacent tube.
- the at least two annular tube bundle components become radial during operation of the jacket space fluid
- the invention provides a tube bundle heat exchanger with shell tube components arranged sequentially in the jacket space in a direction perpendicular to the longitudinal axis.
- the tube bundle heat exchanger may comprise a tube bundle with between two and ten tube bundle components.
- the invention further provides that at least two tube bundle components are detachably connected to one another.
- the tube bundle is modular at least two
- Tube bundle components constructed.
- a first tube bundle component adjoins and adjoins the inner channel this is a second tube bundle component, wherein the radius of the longitudinal axis of the facing inner boundary of the second tube bundle component is formed corresponding to the radius of the outer boundary of the first tube bundle component.
- Tube bundle component to be formed larger than the radius of the outer boundary of the first tube bundle component, at least so much larger that the second
- Tube bundle component further tube bundle components
- Tube bundle component may include multiple tube bundle stages.
- the arrangement of the tubes in the tube bundle or in the tube bundle component defines the so-called
- the pipe mirror can basically have a radially ordered shape or emulate a radial shape with the aid of a plurality of segments.
- the number of segments can be arbitrary.
- the segments are in practice as
- Tube bundle modules executed. If at least one
- Tube bundle component of at least two, preferably three or four or five, tube bundle modules is composed, a structure of a desired tube bundle is under
- connection zone according to the invention with prefabricated modules according to the modular principle allows.
- the tube bundle modules can be the same.
- n-1 (for example, three)
- Tube bundle modules with a cross-section perpendicular to
- connection zone is formed by the missing to the full circle n-th (for example, fourth) module.
- the connection of the tube bundle modules is Favor in a simple manner by insertion into the at least one tubesheet.
- Tube bundle module formed. According to an advantageous embodiment of the invention, the tube bundle heat exchanger on a single chamber.
- the shell and tube heat exchanger with a chamber as a module for a multi-part
- Tube bundle heat exchanger formed by the exit from the one chamber is designed for connection to the inlet of the next chamber. This allows connecting a plurality of tube bundle heat exchanger to a kind of tower or stack, in which in operation
- Heat exchanger module enters the next module.
- the tube bundle heat exchanger in a development of the invention two or more, preferably up to twenty, chambers around a single tube bundle, wherein between adjacent chambers at least one deflection segment for the jacket space fluid is arranged.
- the deflection segment is limited.
- the deflection segment consists of a disc with a surface perpendicular to the longitudinal axis, which corresponds inversely to the tube mirror, wherein an inner region is cut from this surface or an outer region is cut off.
- the inner region corresponds in its cross section practically to that of the inner channel, and the outer region in its cross section practically coincides with that of the outer channel.
- the arrangement of the tubes in the tube bundle defines a
- Tube mirror which at least one connection zone
- Rohrbündel Anlagenübertragers fluid enters the shell space and / or exits the shell space.
- the number of tubes per cross-sectional area perpendicular to the longitudinal axis in the connection zone may be less than outside the connection zone, or that the connection zone is completely free of tubes.
- Heat exchanger with connection zone can on a hood in the conventional sense following the tubesheet in
- An inventive heat exchanger is therefore also called “Semi RF Heat
- Tube bundle modules composed and at least one tube bundle module is formed unlike the at least one other tube bundle module, the connection zone can be realized in a structurally simple manner.
- a tube bundle module then includes, for example, a
- connection zone inlet and / or outlet gap for the jacket space fluid can arbitrary
- connection zone in an advantageously simple embodiment, a first and a second passage area and two lateral boundaries, wherein the first passage area of the transition
- the first lateral boundary extending from one extending in the longitudinal direction of the shell space edge of the first passage surface to the corresponding extending in the longitudinal direction of the shell space edge of the second passage surface
- the second lateral boundary extending from the other in the longitudinal direction of the shell space edge the first passage surface to the corresponding extending in the longitudinal direction of the jacket space edge of the second
- connection zone The two lateral boundaries of the connection zone are substantially parallel to each other when the connection zone is to realize the shortest path between the inner and outer channels.
- lateral boundaries of the connection zone in a direction perpendicular to the longitudinal axis or a
- connection zone create different cross-sectional shapes of the connection zone.
- the cross-section of the connection zone is the area through which the jacket space fluid flows when it flows between the inner and the outer channel.
- the invention provides a variety of ways to adjust the design of the geometry of the connection zone the desired during operation flow profile of the jacket space fluid and thus the kinetics of heat transfer.
- the lateral boundaries of the connection zone can, for example, extend at least in sections essentially parallel to one another. The two lateral boundaries can be from the
- the invention offers the possibility that the first or the second lateral boundary or both lateral boundaries of the connection zone extend or extend at least in sections radially from the longitudinal axis.
- a further embodiment of the invention provides that the first or the second lateral boundary or both lateral boundaries of the connection zone in the cross section perpendicular to the longitudinal axis extends or extend at least in sections curved, wherein the first or the second lateral boundary or both lateral
- the invention also provides a tube bundle for a tube bundle heat exchanger described above and a
- Tube bundle component for such a tube bundle available.
- Such a tube bundle or each tube bundle component can be manufactured and sold separately.
- the final assembly of the entire heat exchanger can then, for example, only at the site by installation in the mantle and attaching the inlets and outlets to the
- connections for the connection zone take place.
- the invention also provides, via further parameters, the possibility of specifically influencing the flow, in particular of the jacket space fluid, and adapting it to the respective practical requirements.
- the arrangement of the tubes in the tube bundle defines a tube mirror, in which the tubes are at least partially aligned with each other and / or at least partially offset from each other.
- the tube bundle can also be arranged eccentrically to the longitudinal axis in the shell space.
- the tube bundle heat exchanger according to the invention can be any tube bundle heat exchanger.
- Heat exchange surface is the tube bundle heat exchanger Particularly advantageous to use as a gas-gas heat exchanger, ie for heat exchange between two substantially gaseous fluids.
- Heat recovery from hot exhaust gas streams are used.
- a particular field of application is the use in the context of methods for the synthesis of
- FIG. 1 Schematic representation of a longitudinal section
- Figure 2 is a schematic representation of a longitudinal section
- Figure 3 is a schematic representation of a cross section through a tube bundle in the jacket with colliding
- FIG. 3A Tubes (FIG. 3A) and with enlarged dimensions (FIG. 3B) for accommodating four rows of tubes instead of three,
- FIG. 4 shows a schematic representation of a cross section through a tube bundle in the jacket according to a first embodiment of the invention
- Figure 5 is a schematic representation aligned
- FIG. 7 shows a schematic representation of a cross section through a tube bundle in the jacket according to a further embodiment of the invention
- FIG. 8 shows a schematic representation of a cross section through a tube bundle in the jacket according to a further embodiment of the invention
- Figure 9 is a schematic open perspective
- Tube bundle heat exchanger with two chambers with a tube bundle according to a further embodiment of the invention
- FIG. 10 shows a schematic representation of a cross section through a tube bundle in the jacket according to a further embodiment of the invention.
- FIG. 11 shows a schematic representation of a cross section through a tube bundle in the jacket according to a further embodiment of the invention
- Figure 12 is a schematic representation of a cross section through a tube bundle in the shell according to a further embodiment of the invention.
- the working temperature range of the tube bundle heat exchanger according to the invention can be any working temperature range.
- the invention provides a tube bundle 2 with a plurality of tube bundle components, which are combined with each other and their tubes together determine the entire heat transfer surface.
- FIG. 4 shows a tube bundle 2 according to the invention in FIG.
- Cross section shown. It extends along the longitudinal axis 33 and has an inner channel 21.
- the tube bundle 2 comprises three tube bundle components 50, 51, 52. These are
- the tube bundle components 50, 51, 52 each have an annular cross-sectional area. Perpendicular to this cross-sectional area extend in the outer
- Tube bundle component 50 tubes 27 in six concentric rows of tubes about the longitudinal axis 33rd
- the central tube bundle component 51 has an extent in radial dimension to the longitudinal axis 33, which is about half of the corresponding extent of the outer
- Tube bundle component 51 is.
- the tubes 22 of the middle tube bundle component 51 have a larger diameter than the tubes 27 of the outer tube bundle component 50.
- the tubes 27 extend in three concentric rows of tubes to the longitudinal axis 33rd
- the inner tube bundle component 52 has tubes 20, which are also in three concentric rows of tubes for
- the tubes 20 have a larger diameter than the tubes 22 of the middle
- Tube bundle component 51 Their tubes 22 have a
- Diameter which is also greater than the diameter of the tubes 27 of the outer tube bundle component 52. Depending on the process requirements, this diameter relation can be realized exactly in the reverse order or in radial
- the tubes 20, 22, 27 are in the tube bundle component 50,
- Pipe diameter from the center of a pipe to the center of the adjacent pipe Due to the process and due to design, this can be increased.
- the distance of the tubes 20 of the inner tube bundle component 52 is about 1.8 to 2.0 times the
- each tube bundle component has a staggered arrangement of the tubes at tube-free center and tube-free outer ring (wall bond). Another way to arrange the tubes relative to each other in the context of
- the tube bundle component according to the invention has at least one tube bundle component in which tubes with their
- Circle to a tube of the circle with the next larger diameter on continuation to an adjacent tube of a next circle with a larger diameter results in a curved path 28.
- the invention provides the ability to pack the tubes particularly closely on adjacent circles, because the distance between the circles on which the centers of the tubes are arranged, can also be chosen smaller than the tube radius with a suitably dimensioned tube spacing.
- Such pipe arrangements are realized in the tube bundles, which are shown in Figures 7 to 12.
- tube bundle component can also be arranged in alignment with each other. It is also within the scope of the invention to combine aligned and offset pipe arrangements. Such a combination may be present within a single tube bundle component. Furthermore, tube bundle components with staggered tube arrangement with those with aligned tube arrangement in a
- Tube bundle combined. This can be the
- FIG. 5A shows on the left side an arrangement of tubes 20 in which the centers of adjacent tubes in a row of tubes lie on a straight line. Likewise, the centers of adjacent tubes of immediately consecutive rows of tubes are each on a straight line. Each tube is thus the center of a cross with orthogonal arms, on whose arms the adjacent tubes lie.
- FIG. 6 shows an open perspective illustration of a chamber of a shell-and-tube heat exchanger with a tube bundle which has three tube bundle components 50, 51, 52. Their tubes have the same
- FIG. 7 shows a further embodiment of the invention
- Tube bundle 2 according to the invention shown in cross section. It extends along the longitudinal axis 33 and has an inner channel 21. Between the outermost row of tubes of the tube bundle 2 and the inside of the lateral surface of the outer channel extends 23.
- the tube bundle 2 comprises two
- Tube bundle components 50, 51 are concentrically positioned about the longitudinal axis 33.
- the tube bundle components 50, 51 each have one
- the tubes 20 of the inner tube bundle component 51 extend in three concentric rows of tubes to the longitudinal axis 33.
- the distance between the tubes 20 of the inner tube bundle component 51 is about 0.95 to 1.05 times the tube diameter.
- Tube bundle component viewed radially outward is an area without tubes. This corresponds in its radial dimension in about a row of pipes.
- Such a space can with modular structure of
- Tube bundle from detachably connectable
- Tube bundle components are used approximately as a mounting surface in which fasteners such as flange can be attached (in the
- the outer tube bundle component 50 is arranged.
- the tubes 20 are packed much denser than in the inner tube bundle component 51.
- Tubes 20 in the outer tube bundle component 50 is about 0.05 to 0.1 times the tube diameter.
- FIG. 8 shows another embodiment of the invention
- Tube bundle components 50, 51, 52, 53, 54 each having an annular cross-sectional area comprises.
- the spacing of the rows of tubes is equal in the outer, middle and inner tube bundle components 50, 52, 54.
- Tube bundle 2 alternate with drilled and undrilled zones radially from the longitudinal axis 33. This will be between the outer and the middle
- These have a pipe density of zero. These zones help with a modular design and installation of the heat exchangers as well as better maintenance and subsequent upgrading of the system.
- FIG. 9 shows an open perspective view of a chamber of a shell-and-tube heat exchanger with tube sheets 25, 26 for a tube bundle 2 according to FIG. 6
- FIG. 10 shows another embodiment of the invention
- connection zone 4 The area recessed to the full circle forms the connection zone 4, the inner channel 21 and the outer channel 23 directly to each other.
- the distance between the tubes 20 decreases from the inside to the outside of a tube bundle component to the next.
- the largest pipe density has the outer tube bundle component 51.
- Embodiments allow in the radial direction with respect to the longitudinal axis a structure of the tube bundle according to the modular principle. This is made possible in the context of the invention also in the direction parallel to the longitudinal axis, which allows a particularly simple construction in relation to embodiments with a connection zone.
- a further degree of freedom in the structure and the bore of the tube bundle is created.
- FIG. 11 shows a tube bundle 2 in the shell space 3 of a further embodiment of the invention
- Heat exchanger shown in cross section. With regard to the radial subdivision into tube bundle components
- the tube bundle 2 is made of four Tube bundle modules 200 assembled, which extend parallel to the longitudinal axis 33.
- the four tube bundle modules are mounted in the tubesheet so that they complement each other to form a circumferentially closed tube bundle.
- each of the four tube bundle modules has a substantially quarter-circle annular cross-section.
- tube bundle modules with cross-sectional areas which in each case cover different portions of a full-circle ring in the circumferential direction with respect to the longitudinal axis, can also be combined with one another
- Tube bundles are combined.
- Embodiment are connected to a tube bundle 2, which then has a connection zone instead of the fourth tube bundle module.
- This design corresponds to
- Quarter-circular ring-shaped cross section is to be understood as an example; In the context of the invention, larger and smaller subdivisions of the full circular ring cross-sectional area of the tube bundle 2 can be selected and / or several connecting zones can be arranged in the tube bundle.
- Tube bundle 2 in the shell space is shown in FIG. The distance of the outer edge 24 of the tube bundle to
- the fluid distribution can be optimized, especially when gas flows as Matelraumfluid not through the central channel, but directly through the jacket into the tube bundle.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017132084A RU2684688C2 (ru) | 2015-02-18 | 2016-02-15 | Кожухотрубный теплообменник, пакет труб для кожухотрубного теплообменника, компонент пакета труб, применение кожухотрубного теплообменника (варианты) |
| MX2017010674A MX389995B (es) | 2015-02-18 | 2016-02-15 | Intercambiador de calor de carcasa y tubos con componentes de haz de tubos dispuestos secuencialmente. |
| MA40806A MA40806B1 (fr) | 2015-02-18 | 2016-02-15 | Échangeur de chaleur à faisceau tubulaire muni d'éléments de faisceau tubulaire agencés séquentiellement |
| FI20175826A FI130622B (en) | 2015-02-18 | 2016-02-15 | A tube bundle heat exchanger with sequentially arranged tube bundle components |
| AU2016221799A AU2016221799B2 (en) | 2015-02-18 | 2016-02-15 | Shell and tube heat exchanger having sequentially arranged shell and tube components |
| DE112016000801.5T DE112016000801B4 (de) | 2015-02-18 | 2016-02-15 | Rohrbündelwärmeübertrager, Rohrbündel, Rohrbündelkomponenten und Verwendung eines Rohrbündelwärmeübertragers |
| BR112017017656-4A BR112017017656B1 (pt) | 2015-02-18 | 2016-02-15 | Permutador de calor de casco e tubo, feixe de tubos e usos de um permutador de calor de casco e tubo |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015102312.1 | 2015-02-18 | ||
| DE102015102312.1A DE102015102312A1 (de) | 2015-02-18 | 2015-02-18 | Rohrbündelwärmeübertrager mit sequentiell angeordneten Rohrbündelkomponenten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2016131787A1 true WO2016131787A1 (de) | 2016-08-25 |
Family
ID=55398280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2016/053200 Ceased WO2016131787A1 (de) | 2015-02-18 | 2016-02-15 | Rohrbündelwärmeübertrager mit sequentiell angeordneten rohrbündelkomponenten |
Country Status (10)
| Country | Link |
|---|---|
| AU (1) | AU2016221799B2 (de) |
| BR (1) | BR112017017656B1 (de) |
| CL (1) | CL2017002115A1 (de) |
| DE (2) | DE102015102312A1 (de) |
| FI (1) | FI130622B (de) |
| MA (1) | MA40806B1 (de) |
| MX (1) | MX389995B (de) |
| PE (1) | PE20180917A1 (de) |
| RU (1) | RU2684688C2 (de) |
| WO (1) | WO2016131787A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160334175A1 (en) * | 2014-02-03 | 2016-11-17 | Duerr Cyplan Ltd. | Flow devices and methods for guiding fluid flow |
| CN112161498A (zh) * | 2020-10-16 | 2021-01-01 | 孙丽颖 | 一种化工用快接式列管换热器管板安装结构 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201600116956A1 (it) | 2016-11-18 | 2018-05-18 | Steb S R L | Sistema e metodo di raffreddamento e recupero della scoria bianca usata nei processi siderurgici |
| DE102017208319A1 (de) * | 2017-05-17 | 2018-11-22 | Thyssenkrupp Ag | Radialstromeinsatzvorrichtung zum Vorgeben wenigstens eines radialen Strömungspfades in einem Schüttungsreaktor sowie Montageverfahren und Verwendung |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5291944A (en) * | 1993-11-25 | 1994-03-08 | Delio Sanz | Heat exchanger |
| US20040194932A1 (en) * | 2003-02-25 | 2004-10-07 | Honeywell International Inc. | Solid buffer rods in high temperature heat exchanger |
| CA2513989A1 (en) * | 2005-07-27 | 2006-06-06 | Aker Kvaerner Canada Inc. | Improved heat exchanger |
| DE102010012629A1 (de) * | 2010-03-24 | 2011-09-29 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung umfassend einen Katalysatorträgerkörper und einen thermoelektrischen Generator angeordnet in einem Gehäuse |
| DE102012220926A1 (de) * | 2012-11-15 | 2014-05-15 | Chemieanlagenbau Chemnitz Gmbh | Festbettreaktor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759016A (fr) * | 1969-12-18 | 1971-04-30 | Deggendorfer Werft Eisenbau | Refroidisseur pour le passage d'une partie reglable d'un vehicule de chaleur maintenu en circulation dans un reacteur |
| DE2437016A1 (de) * | 1974-08-01 | 1976-02-19 | Hochtemperatur Reaktorbau Gmbh | Waermeaustauscher von kreisfoermigem querschnitt |
| CH629586A5 (de) * | 1977-09-14 | 1982-04-30 | Sulzer Ag | Waermeuebertrager. |
| DE2826707A1 (de) * | 1978-06-19 | 1979-12-20 | Balcke Duerr Ag | Dampfbeheizter waermeaustauscher |
| DE3128511A1 (de) * | 1981-07-18 | 1983-02-03 | Basf Ag, 6700 Ludwigshafen | Rohrbuendelwaermeaustauscher |
| RU2282123C2 (ru) * | 2004-10-18 | 2006-08-20 | ФГУП Опытное конструкторское бюро "ГИДРОПРЕСС" | Теплообменник |
| DE102005049067A1 (de) * | 2005-10-13 | 2007-04-19 | Basf Ag | Rohrbündelwärmeübertrager und Verfahren zur Entfernung von gelösten Stoffen aus einer Polymerlösung durch Entgasung in einem Rohrbündelwärmeübertrager |
-
2015
- 2015-02-18 DE DE102015102312.1A patent/DE102015102312A1/de not_active Withdrawn
-
2016
- 2016-02-15 DE DE112016000801.5T patent/DE112016000801B4/de active Active
- 2016-02-15 BR BR112017017656-4A patent/BR112017017656B1/pt active IP Right Grant
- 2016-02-15 MA MA40806A patent/MA40806B1/fr unknown
- 2016-02-15 AU AU2016221799A patent/AU2016221799B2/en not_active Ceased
- 2016-02-15 MX MX2017010674A patent/MX389995B/es unknown
- 2016-02-15 WO PCT/EP2016/053200 patent/WO2016131787A1/de not_active Ceased
- 2016-02-15 RU RU2017132084A patent/RU2684688C2/ru active
- 2016-02-15 FI FI20175826A patent/FI130622B/en active IP Right Grant
-
2017
- 2017-08-18 CL CL2017002115A patent/CL2017002115A1/es unknown
- 2017-09-28 PE PE2017001428A patent/PE20180917A1/es not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5291944A (en) * | 1993-11-25 | 1994-03-08 | Delio Sanz | Heat exchanger |
| US20040194932A1 (en) * | 2003-02-25 | 2004-10-07 | Honeywell International Inc. | Solid buffer rods in high temperature heat exchanger |
| CA2513989A1 (en) * | 2005-07-27 | 2006-06-06 | Aker Kvaerner Canada Inc. | Improved heat exchanger |
| DE102010012629A1 (de) * | 2010-03-24 | 2011-09-29 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung umfassend einen Katalysatorträgerkörper und einen thermoelektrischen Generator angeordnet in einem Gehäuse |
| DE102012220926A1 (de) * | 2012-11-15 | 2014-05-15 | Chemieanlagenbau Chemnitz Gmbh | Festbettreaktor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160334175A1 (en) * | 2014-02-03 | 2016-11-17 | Duerr Cyplan Ltd. | Flow devices and methods for guiding fluid flow |
| US10386130B2 (en) * | 2014-02-03 | 2019-08-20 | Duerr Cyplan Ltd. | Flow devices and methods for guiding fluid flow |
| CN112161498A (zh) * | 2020-10-16 | 2021-01-01 | 孙丽颖 | 一种化工用快接式列管换热器管板安装结构 |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2017132084A3 (de) | 2019-03-18 |
| FI20175826A7 (fi) | 2017-09-18 |
| RU2684688C2 (ru) | 2019-04-11 |
| MX389995B (es) | 2025-03-20 |
| FI20175826A (fi) | 2017-09-18 |
| AU2016221799A1 (en) | 2017-10-12 |
| DE112016000801A5 (de) | 2017-12-28 |
| PE20180917A1 (es) | 2018-06-05 |
| MX2017010674A (es) | 2018-07-06 |
| DE102015102312A1 (de) | 2016-08-18 |
| RU2017132084A (ru) | 2019-03-18 |
| AU2016221799B2 (en) | 2020-08-06 |
| FI130622B (en) | 2023-12-15 |
| MA40806A1 (fr) | 2018-07-31 |
| MA40806B1 (fr) | 2020-05-29 |
| BR112017017656B1 (pt) | 2021-12-21 |
| DE102015102312A8 (de) | 2016-10-13 |
| BR112017017656A2 (pt) | 2018-05-08 |
| CL2017002115A1 (es) | 2018-03-23 |
| DE112016000801B4 (de) | 2025-09-18 |
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