CN104886746A - Media connect device for a drying drum of the tobacco processing industry - Google Patents
Media connect device for a drying drum of the tobacco processing industry Download PDFInfo
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- CN104886746A CN104886746A CN201510097370.6A CN201510097370A CN104886746A CN 104886746 A CN104886746 A CN 104886746A CN 201510097370 A CN201510097370 A CN 201510097370A CN 104886746 A CN104886746 A CN 104886746A
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- input channel
- output channel
- medium
- dry section
- external member
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/12—Steaming, curing, or flavouring tobacco
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to a medium connection devcie of a rotable drying cylinder having at least one drying region for drying tobacco materials, includes a fixed external member and rotable inner member,wherein inner input channel and inner output channel is provided in the inner member,and the input channel entry opening and the output channel entry opening communicate the external input channel and the external output channel in the external member with the inner input channel and the inner output channel; the medium connection device comprises at least two recesses.
Description
Technical field
The present invention relates to a kind of medium coupling arrangement of the rotatable drying drum for dry tobacco, described drying drum has at least one dry section, wherein, described medium coupling arrangement comprises fixing external member and rotatable internals, wherein, described external member has the interior room of an encirclement, described internals is rotatably held in this interior room, and wherein, described internals can connect with described drying drum and can rotate together with described drying drum, wherein, internal input channel and inner output channel are set in described internals, wherein, described internal input channel can load with thermal medium to input thermal medium to described dry section and the setting of described output channel is used for cooled thermal medium, especially condensate liquid exports from described dry section.
In addition, the present invention relates to a kind of drying drum for dry tobacco of tobacco, there is at least one dry section.Finally, the present invention relates to a kind of application of medium coupling arrangement.
Background technology
In tobacco, tobacco to be dried in smaller residue humidity after harvesting and to be usually squeezed into bale packing or package to deliver.Continuing this tobacco of pre-treatment of being processed into tobacco product.Tobacco bale packing be pre-cut or point composition and in process cylinder or process cylinder under heat and moist effect by mechanical loose carefully.Subsequently the tobacco after loose is inputed to drying unit, such as roller drier.Roller drier is known with the name " KMK " in the DE-A-10 2,006 058 058 of such as hamburger Hauni machine-building joint-stock company.
In roller drier, in wall liner and be present in blade on wall in cylinder in room in multiple times with Steam Heating.According to the difference of drying process, reach the tobacco limiting temperature of 60 ° to 80 °.In used roller drier, correspondingly reach loose after and dry after the constant residue humidity of tobacco.
Time dry in roller drier, by tobacco continually by the cylinder conveying of rotating.Cylinder wall is provided with the blade of heating, and tobacco drives and passes through the longitudinal direction transmission of cylinder slope along cylinder in several years by described blade during cylinder rotates.
The vapours used as thermal medium and the condensate liquid that produces when the cooling of hot transmission medium via drying drum the input of rotation penetrating part or therefrom export.Vapours is assigned to via pipe fitting in the steam channel of inwall and blade by the media dispenser that ground, cylinder side is arranged and condensate liquid is back to and rotates penetrating part simultaneously.
There is known single district drying machine and multi-region drying machine.When single district's roller drier, whole process chamber rotates penetrating part by means of unique one and supplies with thermal medium.When multi-region roller drier, need multipath rotate penetrating part so that can individually feed roller drying machine single district and the condensate liquid of generation is exported from treatment region.
Multipath rotation penetrating part is merely able to realize with high design cost and flexibility is very little in addition.
Summary of the invention
From prior art, task of the present invention is, proposes a kind of medium coupling arrangement, a kind of drying drum of tobacco and a kind of application of medium coupling arrangement, wherein, should realize the higher flexibility when less design cost.
Described task is solved by a kind of medium coupling arrangement of the rotatable drying drum for dry tobacco, described drying drum has at least one dry section, wherein, described medium coupling arrangement comprises fixing external member and internals that is rotatable or that rotate, wherein, described external member have one especially surrounded by described external member in room, described internals is rotatably held in this interior room, and wherein, described internals can connect with described drying drum or connect and rotatable or rotate together with described drying drum, wherein, internal input channel and inner output channel are set in described internals, wherein, described internal input channel can load with thermal medium to input thermal medium to described dry section and the setting of described output channel is used for cooled thermal medium, especially condensate liquid exports from described dry section, wherein, especially described internal input channel and described inner output channel along the longitudinal bearing of trend extend within described internals, wherein, described medium coupling arrangement improves in the following way, namely described medium coupling arrangement comprises at least two modules.
The present invention is based on following knowledge, the medium coupling arrangement namely having the modular of the drying drum of multiple dry section for is particularly advantageous.The medium coupling arrangement of modular can realize maximum possible flexibility and for have varying number dry section drying drum for can use flexibly or adaptation.This modular construction achieves, and according to the difference that user requires, has one, two, three, the drying drum in a four or more district can supply with the medium coupling arrangement of a unique corresponding modular.
According to medium coupling arrangement of the present invention not only in the coming of new of drying drum but also in order to transform or existing drying drum of upgrading can use flexibly.
In addition, the M R of modular construction is more convenient.Only must repair or change a unique module if desired, and described medium coupling arrangement need not be replaced completely.Finally, modular construction provides the identical parts of each module in the various module for being present in medium coupling arrangement, thus reduces manufacturing cost.This structure can be expanded neatly, and wherein, extensibility does not limit in design with regard to module number and corresponding dry section quantity.
Described medium coupling arrangement also improves in the following way, and namely described module is same form structure substantially.
Modular construction advantageously achieves the identical parts of each module in the various module for being present in medium coupling arrangement, thus reduces manufacturing cost.
One according to described medium coupling arrangement is improved, and described module successive ground connects.
The another kind solution according to the present invention of described task is, improves this type of medium coupling arrangement in the following way, make described internal input channel and described inner output channel along the longitudinal bearing of trend extend within described internals, wherein,
-input channel inlet opens and output channel inlet opens are set in described internals and outside input channel and outside output channel are set in described external member, wherein,
-described input channel inlet opens and described output channel inlet opens radially extend in the first component, rotatable or to rotate and direction extending longitudinally along the first component is spaced from each other together with described internals, and wherein,
-described outside input channel and described outside output channel abut against an internal valve Shangdi being present in the interior room in described external member respectively and extend, to open wide on the medial surface of described internals and direction extending longitudinally along the first component is spaced from each other one, thus
-the internal input channel be present in described internals is communicated with the outside input channel be present in described external member via described input channel inlet opens that is rotatable or that rotate, and the inside output channel be present in described internals is communicated with the outside output channel be present in described external member via output channel inlet opens that is rotatable or that rotate, thus
The dry section of-described drying drum can to load with thermal medium and cooled thermal medium, such as condensate liquid can export from described dry section at described outside output channel place from described outside input channel.
Described feature relates to another kind of embodiment equally.Especially described input channel inlet opens relates to a kind of input channel inlet bores, namely relates to a kind of not only along the opening that the Y direction of described internals but also the space in circumferentially direction limit.Also be suitable for for output channel inlet opens, it particularly relates to a kind of output channel inlet bores.
Described embodiment is based on following knowledge, and namely feeder connection opening radially can realize one for the providing of medium coupling arrangement of the modular of drying drum.The medium coupling arrangement of modular can realize maximum possible flexibility and for have varying number dry section drying drum for can use flexibly or adaptation.
Each module of described medium coupling arrangement comprises an external member and function is independent.This tool has the following advantages, and namely described module is independent of each other mutually.Like this, the different pressure rank in the single dry section of drying drum and temperature rank can be realized, because each in described dry section is supplied with corresponding thermal medium by a module of described medium coupling arrangement individually.
Described medium coupling arrangement is particularly by such as under type improvement, namely at least one is set on described external member and couples face, it at least extends approximately perpendicular to the rotation extended along the direction extending longitudinally of described internals of described internals, wherein, the described face that couples arranges the other of external member for coupling other same form structure and couples face, thus the medium coupling arrangement of a modular can be provided, it comprises the external member of multiple same form structure.
Especially be arranged to, on described external member, the first and second end side surface of described external member arrange first and couples face and second and couple face, wherein, described first couples face and described second, and to couple face opposed one another along described direction extending longitudinally.
Have two embodiments coupling the described external member in face achieve same form structure is set in the both sides of described external member other module or other external member for expanding described medium coupling arrangement, wherein, described two couple face and are especially arranged on mutually opposing end face.The described face that couples especially extends in a plane, and the rotation of this plane at least approximately perpendicular to described internals is directed.
Be arranged to according to another kind of embodiment, described drying drum comprises at least one first dry section and at least one second dry section, second external member of at least one first external member and at least one same form structure is set, first internal input channel and the second internal input channel are set in described internals, first inner output channel and the second inner output channel, first input channel inlet opens and the second input channel inlet opens and the first output channel inlet opens and the second output channel inlet opens, first outside input channel and the first outside output channel are set in described first external member and the second outside input channel and the second outside output channel are set in described second external member, wherein,
-described first external member and described second external member are interconnected opposed facing coupling on face,
-the first outside input channel is communicated with the first internal input channel via the first input channel inlet opens,
-the first outside output channel is communicated with the first inner output channel via the first output channel inlet opens,
-the second outside input channel is communicated with the second internal input channel via the second input channel inlet opens, and
-the second outside output channel is communicated with the second inner output channel via the second output channel inlet opens, thus
First dry section of-described drying drum from described first outside input channel can load with the first thermal medium and cooled thermal medium, such as condensate liquid can export from the first dry section at the first outside output channel place and
Second dry section of-described drying drum can to load with the second thermal medium and cooled thermal medium, such as condensate liquid can export from the second dry section at the second outside output channel place from described second outside input channel.
In addition, be especially arranged to, described drying drum comprises third and fourth and especially other additional dry section.Described medium coupling arrangement correspondingly constructs as follows, and make it comprise the 3rd, the 4th and especially other external member, described external member is similar to first or second component structure respectively.Corresponding third and fourth or other external member and the 3rd of described internals or the 4th internal input channel and output channel be in be connected in and comprise the 3rd, the 4th and other outside input channel and output channel for this purpose.
Advantageously, the single district of this drying drum individually with the supply of different thermal mediums, thus can realize the humidity province different flexibly for dry tobacco.
In addition, be especially arranged to, a media dispenser rotatably or be rotatably connected with described drying drum is set, wherein, described media dispenser
-comprising the first input channel, the first internal input channel and the first dry section couple together by it, in order to the first thermal medium is input in the first dry section,
-comprising the first output channel, the first inner output channel and the first dry section couple together by it, in order to cooled first thermal medium is exported from the first dry section,
-comprising the second input channel, the second internal input channel and the second dry section couple together by it, in order to the second thermal medium is input in the second dry section,
-comprising the second output channel, the second inner output channel and the second dry section couple together by it, in order to cooled second thermal medium is exported from the second dry section,
Thus the first dry section of described drying drum and the second dry section can dividually with the first thermal medium and the supplies of the second thermal medium.
Described media dispenser also improves in the following way according to other embodiment, namely it comprise corresponding other, namely third and fourth and other single and especially independently input channel and output channel if desired, for the input channel of corresponding dry section and rotatable members and output channel are coupled together.
Advantageously, described medium coupling arrangement achieves the independently medium supply of the single dry section of drying drum according to described embodiment.Such as different temperature can be set in single dry section.In addition it is possible that by different thermal mediums, especially input single dry section at the thermal medium of its physical parameter as different in pressure and/or temperature.
Described medium coupling arrangement can be adaptive with the dry section of in fact any amount neatly.If such as arrange two external members for supplying two dry sections, then can be used for transformation medium coupling arrangement by adding two other external members or module for the very little design charges of this drying drum.Almost unique design retained changes the adaptation relating to described internals, if this internals does not also exist the passage with requirement.Even if but when the overwhelming majority occur in the requirement changed also abandon the new design of medium coupling arrangement.This not only reduces manufacturing cost, and decrease the transformation of drying drum or the upgrade cost of tobacco.Especially the manufacturing cost for medium coupling arrangement is decreased for the possibility of the identical parts of single module installation greater number.
In addition, be arranged to according to another kind of embodiment, described internals along the longitudinal bearing of trend by one formed by room in room in the first external member and the second external member, these two components common in room extend.
The input channel in the single district undertaken by this measure and separating of output channel, can realize being separated from each other completely and independently controlling of single dry section.
Be arranged to according to another kind of embodiment, at least one input channel inlet opens described and at least one output channel inlet opens described extend in room between the shell face of described internals and an input channel or output channel in being enclosed by this shell bread of described internals, wherein, at least one input channel inlet opens especially described and/or at least one output channel inlet opens described at least extend approximately perpendicular to the rotation of the first component.
Thermal medium to rotate together with described internals or rotatable feeder connection hole in input or output and radially carry out.Two inlet bores are especially spaced from each other along the longitudinal direction of the first component, and described first component is especially in again on the longitudinal direction of rotation of described internals.Therefore, one in described inlet bores is in fixing outside input channel or output channel respectively and contacts, and this outside input channel or output channel extend along the periphery of described internals completely.Because this advantageously relates to all modules of medium coupling arrangement, therefore achieve the joint face of end side surface.This shows as has abandoned by the known rotation penetrating part of traditional design, and in the case, the input of medium is carried out in the end side surface of a component rotated all the time.By only radial the inputing or outputing of medium, what extend with can realizing one end side couples face, and can not hinder medium transfer.
As thermal medium, especially vapours is set.Cooled thermal medium especially condensate liquid, i.e. condensed vapours.Different thermal mediums can be not only material identical also can be that material is different.The thermal medium that material is identical is such as have different pressure or the vapours of temperature.
Be arranged in another embodiment, described outside input channel and described outside output channel are in that be parallel to each other, especially at least approximately perpendicular to the direction extending longitudinally orientation of described internals plane at least approx, wherein, especially described outside input channel and described outside output channel are U-shapeds on cross section, and wherein, described outside input channel and described outside output channel are opened wide along the whole inner rim of the internal valve of described interior room on the medial surface in the face of described internals.
Especially be arranged to, described drying drum comprises the dry section of quantity given in advance and described internals comprises the internal input channel of equal number and the inside output channel of equal number, wherein, the external member of equal number is especially set, thus arranges an external member to each dry section.
In addition, described medium coupling arrangement is particularly by such as under type improvement, namely to be interconnected or attachable external member is provided with air locking on conjunction plane, thus described external member is sealable or sealing each other, wherein, especially described outside input channel and described outside output channel are provided with air locking, thus described outside input channel and described outside output channel are sealable or sealing each other.
Advantageously, each module is the functional unit of a closedown.
By described external member to or by the corresponding sealing of its passage, the medium supply of single dry section is completely separated.
According to another kind of embodiment, described medium coupling arrangement improves in the following way, namely the rotation coupler (Drehkupplung) of electricity is set, it is especially when using slider, the electric current supply of the rotation coupler component and being provided in an external stability together with described drying drum between the rotatable or inner rotation coupler members that rotates and/or the signal of telecommunication transmit section, wherein, the rotation coupler component of described outside comprises one and couples face, it is in one at least approximately perpendicular to arranging for being connected to a fixing external member in the plane of described direction extending longitudinally orientation, wherein, the rotation coupler of especially described electricity is directly adjacent to one especially along with the rotatable media dispenser of described drying drum is arranged.
A kind of expansion for the medium coupling arrangement transmitting the described modular of electric current and/or the signal of telecommunication can realize the supply of comprehensive (umfassende) of the described drying drum when using an only unique medium coupling arrangement.
Be arranged to according to another kind of embodiment, by means of at least one in described module, be sent on the drying drum of rotation by a common feeding medium or process fluid, described feeding medium or process fluid must not relate to thermal medium.Such as process fluid relates to the fluid of hydraulic action, fresh water or compressed air.
Also solved by a kind of drying drum of the tobacco for dry tobacco according to task of the present invention, it has at least one dry section, described dry section improves in the following way, namely arrange a medium coupling arrangement according to one or more in aforementioned embodiments, this medium coupling arrangement provides the connection between at least one dry section in the dry section of a medium supply apparatus, especially vapours feedway and described drying drum.
In addition, task according to the present invention is solved according to the application of the medium coupling arrangement described in one or more in aforementioned embodiments in the machine of tobacco, especially drying drum by a kind of, for be provided in a medium supply apparatus, especially vapours feedway and described drying drum at least one dry section between connection.
Not only for the drying drum of tobacco but also all relate to as about the same or similar advantage as described in medium coupling arrangement for the application of medium coupling arrangement, therefore do not do repetition at this.
Further feature of the present invention is illustrated from description according to the embodiment of the present invention in conjunction with claims and accompanying drawing.The combination of each feature or multiple feature can be met according to the embodiment of the present invention.
Accompanying drawing explanation
Below when not limiting general design of the present invention, with reference to accompanying drawing, by means of embodiment, the present invention is described, wherein, about all do not elaborate on word according to details of the present invention all clearly with reference to accompanying drawing.Wherein:
Fig. 1 shows the schematic drying drum of tobacco,
Fig. 2 show in Fig. 1 with the details diagram in region of II mark,
Fig. 3 shows the schematic stereogram of a medium coupling arrangement,
Fig. 4 shows the schematic longitudinal section through this medium coupling arrangement,
Fig. 5 a, 6a, 7a respectively illustrate has one, the schematic side view of the medium coupling arrangement of two or four module,
Fig. 5 b, 6b, 7b respectively illustrate the schematic plan of the end side surface of the medium coupling arrangement that the direction that represents with " X " in Fig. 5 a, 6a or 7a is observed,
Fig. 5 c, 6c, 7c respectively illustrate the schematic longitudinal cross section through medium coupling arrangement in the plane A-A shown in Fig. 5 b, 6b or 7b,
Fig. 5 d, 6d, 7d respectively illustrate the schematic longitudinal cross section through medium coupling arrangement in the plane B-B shown in Fig. 5 b, 6b or 7b,
Fig. 5 e, 6e, 7e respectively illustrate the schematic longitudinal cross section through medium coupling arrangement in the plane C-C shown in Fig. 5 b, 6b or 7b,
Fig. 5 f, 6f, 7f respectively illustrate the schematic longitudinal cross section through medium coupling arrangement in the plane D-D shown in Fig. 5 b, 6b or 7b.
Each identical or similar element and/or part represent with identical Reference numeral in the accompanying drawings, thus avoid and repeat to introduce.
Detailed description of the invention
Fig. 1 illustrated in schematic side elevation tobacco for dry tobacco drying drum 2.This drying drum 2 has four dry sections according to shown embodiment, i.e. the first dry section 4a, the second dry section 4b, the 3rd dry section 4c and the 4th dry section 4d.This drying drum 2 is also provided with medium coupling arrangement 6, and it is arranged for drying drum 2 is connected to unshowned medium supply apparatus, especially vapours feedway.This medium supply apparatus provides thermal medium to dry section 4a, 4b, 4c, 4d of drying drum 2, especially vapours.
In order to be connected to by medium supply apparatus on drying drum 2, this medium supply apparatus 6 is provided with connecting flange.At this, inlet flange 8a(shown in FIG on the upper side of medium coupling arrangement 6 for the purpose of general view only an inlet flange be provided with Reference numeral) for inputting thermal medium, and the outlet(discharge) flange 10b exemplarily illustrated on the downside of medium coupling arrangement 6 is for exporting cooled thermal medium, especially condensate liquid.Again that only an outlet(discharge) flange is provided with Reference numeral for the purpose of general view.
The supply of dry section 4a, 4b, 4c, 4d of drying drum 2 is carried out from medium coupling arrangement 6s via media dispenser 12.This media dispenser is between medium coupling arrangement 6 and drying drum 2.This media dispenser especially connects with drying drum 2 and rotates together with drying drum.From media dispenser 12s, extend to first to fourth dry section 4a, 4b, 4c, 4d for first to fourth input channel 14a, 14b, 14c, the 14d inputting thermal medium.Each dry section 4a, 4b, 4c, 4d are supplied individually.
In corresponding dry section 4a, 4b, 4c, 4d, thermal medium is for the inwall of heat drying cylinder 2 or for heating the blade be arranged on inwall.The heat inputted is present in the tobacco in corresponding dry section 4a, 4b, 4c, 4d for drying.
When hot transmission medium within dry section 4a, 4b, 4c, 4d by its thermal output to tobacco place time, cooled thermal medium or condensate liquid again to extract from single dry section 4a, 4b, 4c, 4d via first to fourth output channel 16a, 16b, 16c, 16d and are back to media dispenser 12.Finally, cooled thermal medium arrives its outlet(discharge) flange 10 via medium coupling arrangement 6 and is back to medium supply apparatus.
Fig. 2 shows the detailed view in the region represented with II in FIG of drying drum 2.Also to set forth further below other details about the structure of shown media dispenser 12.First the structure of medium coupling arrangement 6 is set forth.
Fig. 3 shows the schematic perspective representation of medium coupling arrangement 6.Schematically illustrate medium coupling arrangement 6, it comprises the rotation coupler 20 of first to fourth module 18a, 18b, 18c, 18d and additional electricity.
Fig. 4 has illustrated this medium coupling arrangement 6 in schematic longitudinal cross section.
Each module in the module 18a of described medium coupling arrangement 6,18b, 18c, 18d comprises fixing external member 22a, 22b, 22c, a 22d, and it surrounds room in.In described fixing external member 22a, 22b, 22c, 22d each can singly partly or many parts ground form.All module 18a, 18b, 18c, 18d common in extend an internals 24 in room.Each in rotatable or section 24a, 24b, 24c, 24d of internals 24 of rotating extends in room in being surrounded by corresponding external member 22a, 22b, 22c, 22d.Described internals 24 to be made up of section 24a, 24b, 24c, 24d especially single-piece and rotation coupling 20 through described electricity extends to a conjunction plane 38.Described internals connects with drying drum 2 and especially can rotate together with drying drum 2.
Four internal input channel 26a, 26b, 26c, 26d are set in described internals 24, for being inputted to corresponding dry section 4a, 4b, 4c, 4d by thermal medium.Each dry section 4a, 4b, 4c, 4d are via an independent input channel 26a, 26b, 26c, 26d supply.In order to cooled thermal medium, especially condensate liquid be exported from corresponding dry section 4a, 4b, 4c, 4d, four output channel 28a, 28b, 28c, 28d are set in described internals 24.Not only described internal input channel 26a, 26b, 26c, 26d, and described inner output channel 28a, 28b, 28c, 28d extend within described internals 24 and along the direction L extending longitudinally of described internals 24.Some in internal input channel 26a, 26b, 26c, 26d described in the cross sectional view of Fig. 4 and described inner output channel 28a, 28b, 28c, 28d are sightless.
In addition, input channel inlet opens 30a, 30b, 30c, 30d and output channel inlet opens 32a, 32b, 32c, 32d are set in described internals 24.Input channel inlet opens 30a, 30b, 30c, 30d particularly relate to input channel inlet bores or acanthopore (Stichbohrungen).For output channel inlet opens 32a, 32b, 32c, 32d too, boring or acanthopore is particularly related to equally.In addition, each in external member 22a, 22b, 22c, 22d comprises an outside input channel 34a, 34b, 34c, 34d, and it can enter via inlet flange 8a, 8b, 8c, 8d.In addition, each in external member 22a, 22b, 22c, 22d comprises an outside output channel 36a, 36b, 36c, 36d, and it can enter via outlet(discharge) flange 10a, 10b, 10c, 10d.
Medium coupling arrangement 6 is in figures 3 and 4 for supplying the drying drum 2 with four dry sections 4a, 4b, 4c, 4d, and described drying drum is exemplarily shown in Figure 1.At this, each in described module 18a, 18b, 18c, 18d is arranged for supplying dry section 4a, 4b, 4c, a 4d.In detail, this means, in order to supply the first dry section 4a, the first thermal medium inputs to medium coupling arrangement 6 via the first inlet flange 8a.Via the arm be connected with the first inlet flange 8a, the first thermal medium arrives in the first outside input channel 34a.First outside input channel extends in the mode abutted against on the internal valve being present in room in the first external member 22a.Described outside input channel 34a extends along the periphery of described interior room completely, holds the first section 24a of described internals 24 in this interior room.In addition, described outside input channel is unlimited and on cross section, has the profile of an especially U-shaped on the medial surface in the face of described internals 24.
From the first outside input channel 34a, the first thermal medium arrives in the first internal input channel 26a via the first input channel inlet opens 30a.First input channel inlet opens 30a radially extends and rotates together with this component in internals 24.This input channel inlet opens 30a especially extends to the shell face of internals 24 in the shortest distance from the first internal input channel 26a.It has the shape of a boring, namely along internals 24 longitudinal L and peripherally direction spatially limit.
Because the first outside input channel 34a extends along the whole periphery of described interior room, in this interior room, hold the first section 24a of internals 24, therefore the turned position of the first outside input channel 34a and the first input channel inlet opens 30a and internals 24 is independently interconnected all the time.Which ensure that, the first thermal medium arrives in the first internal input channel 26 via the first input channel inlet opens 30a continuously, and this first internal input channel is L extension in a longitudinal direction within the first internals 24a.
The direction of conjunction plane 38 that first internal input channel 26a is used for being connected with drying drum 2 towards the setting of medium coupling arrangement 6 continues.From conjunction plane 38s, the first thermal medium guided in the first internal input channel 26a arrives media dispenser 12.
This media dispenser 12 is exemplarily shown in Figure 2.Drying drum 2 is in fig 1 and 2 different from the medium coupling arrangement 6 in figures 3 and 4, does not arrange the rotation coupler 20 of electricity.The rotation coupling 20 extending only through electricity due to internal input channel 26a, 26b, 26c, 26d and inner output channel 28a, 28b, 28c, 28d within internals 24a, 24b, 24c, 24d extends, and therefore it does not supplement the functional characteristic of described described medium coupling arrangement 6 in this.
Fig. 2 schematically illustrates a cross section through media dispenser 12, and in this section, the first internal input channel 26a illustrates with lying low up.Be similar to the working method of above-described first module 18a, the first thermal medium inputted to this module 18a arrives the first outside input channel 34a via the first inlet flange 8a and arrives the first internal input channel 26a via the 4th input channel inlet opens 30d.
Internal input channel 26a to 26d is connected with first to fourth input channel 14a, 14b, 14c, 14d with corresponding acanthopore via input distributor passage 40a, 40b, 40c, 40d of being present in media dispenser 12.Via input channel 14a, 14b, 14c, 14d, first to fourth thermal medium arrives first to fourth dry section 4a to 4d separated from each other.
In detail, when exemplarily with reference to the first module 18a this means, via medium coupling arrangement 6 first inlet flange 8a input the first thermal medium via the first outside input channel 34a, the first input channel inlet opens 30a, the first internal input channel 26a, first input distributor passage 40a and the first input channel 14a input to the first dry section 4a.Correspondingly be applicable to second, third or the 4th thermal medium, it inputs to medium coupling arrangement 6 at second to the 4th inlet flange 8b, 8c, 8d place.Second thermal medium arrives the second dry section 4b via the second module 18b, and the 3rd thermal medium arrives the 3rd dry section 4c via the 3rd module 18c and the 4th thermal medium arrives the 4th dry section 4d via four module 18d.
Result be in the dry section 4a to 4d of drying drum 2 each can individually with first to fourth thermal medium supply.First to fourth thermal medium is especially different in temperature and/or pressure, especially when using vapours as thermal medium according to a kind of preferred embodiment.Immaterial identical different thermal medium also can input to the single dry section 4a to 4d of drying drum 2 dividually via the single module 18a to 18d of medium coupling arrangement 6.
Cooled thermal medium is back to media dispenser 12 from single dry section 4a to 4d via corresponding output channel 16a to 16d.Relate to the first dry section 4a this means, in the first dry section 4a, cooled first thermal medium returns to arrive media dispenser 12 and arrive first there via the first output channel 16a and exports distributor passage 42a.Export distributor passage 42a to 42d to be communicated with the inside output channel 28a to 28d of internals 24a to 24d.From inner output channel 28a to 28d, corresponding cooled thermal medium to arrive in outside output channel 36a to 36d via in output channel inlet opens 32a to 32d one and is back to medium supply apparatus from it via outlet(discharge) flange 10a to 10d.
The medium coupling arrangement that composition graphs 1 to 4 describes comprises first to fourth module 18a to 18d.The quantity of the module 18a to 18d of medium coupling arrangement 6 does not limit technically.In Fig. 5 to 7 below, exemplarily set forth and there is one, the medium coupling arrangement 6 of two or four module.
Fig. 5 shows the different view of medium coupling arrangement 6, and it comprises a unique module, the first exemplary module 18a.
Fig. 5 a shows the schematic side elevation of module 18a.According to this embodiment, medium coupling arrangement 6 comprises the first module 18a and is particularly suitable for supply one drying drum 2, and this drying drum comprises a unique dry section.First external member 22a has the first inlet flange 8a and the first outlet(discharge) flange 10a for inputing or outputing thermal medium.In order to supply the drying drum 2 with multiple dry section 4a to 4d, the module couples that shown module 18a can construct with other same form.For this purpose, external member 22a has at least one and couple face.First module 18a exemplarily has first and couples face 44 and second and couple face 46.First couples face 44 and second couples face 46 in spaced and parallel plane and extends.In addition, face 44,46 is coupled directed approximately perpendicular to the direction L extending longitudinally of the first module 18a or the first external member 22a.The rotation that this direction L extending longitudinally is especially parallel to the internals 24 of rotatably support in the first external member 22 extends, and schematically illustrates the first section 24a of described internals.First couples the face that couples that face 44 and second couples the module that face 46 is arranged for constructing with other same form is connected.For this purpose, couple face 44,46 and be such as configured to flange, they can connect by means of Screw connector.In addition, air locking, such as O shape ring or flat sealed device are set coupling on face 44,46, in order to by sealed against one another for single module.First and second couple face 44,46 along the longitudinal bearing of trend L be arranged in opposed to each other on external member 22.
Fig. 5 b shows the top view of the end side surface of the first external member 22 that the direction that represents with " X " in Fig. 5 a is observed.There is in room the first section 24a of internals 24 in being surrounded by external member 22a.First to fourth internal input channel 26a to 26d and first to fourth inner output channel 28a to 28d is extended within internals 24.Input channel 26a to 26d and output channel 28a to 28d is especially along the periphery of internals 24.
Fig. 5 c, 5d, 5e and 5f respectively illustrate the schematic longitudinal cross section through medium coupling arrangement 6 corresponding to plane shown in figure 5b.
In cutting plane A-A in fig. 5 c, visible first internal input channel 26a and the 3rd internal input channel 26c.First internal input channel 26a is communicated with the first outside input channel 34a via the first input channel inlet opens 30a.3rd internal input channel 26c is communicated with the first outside input channel 34a equally via the 3rd input channel inlet opens 30c.
In addition, the cross sectional view in plane B-B in figure 5d illustrates, the second internal input channel 26b is communicated with the first outside input channel 34a via the second input channel inlet opens 30b or the 4th input channel inlet opens 30d with the 4th internal input channel 26d.
Input channel 26a to 26d is in parallel, thus all input channel 26a to 26d be present in internals 24 are used to thermal medium be inputed to the drying drum 2 with an only dry section.In order to be exported by cooled thermal medium, utilize all inside output channel 28a to 28d be present in internals 24a equally.
Fig. 5 e has illustrated a cross sectional view in plane C-C, draw thus, the first inner output channel 28a is communicated with the first outside output channel 36a via the first output channel inlet opens 32a or the 3rd output channel inlet opens 32c with the 3rd inner output channel 28c.In addition, the second inner output channel 28b is communicated with the first outside output channel 36a via the second output channel inlet opens 32b.Similarly be applicable to the 4th inner output channel 28d, it is communicated with the first outside output channel 36a via the 4th output channel inlet opens 32d.It is shown in Fig. 5 f, and this figure has illustrated a schematic cross sectional view in plane D-D.
Arrange to cylinder side one (unshowned) media dispenser, its first to fourth input channel 14a to 14d supplies the dry section 4a to 4d be connected with internal input channel 26a to 26d.
Fig. 6 shows another embodiment for a medium coupling arrangement 6, and it comprises the first module 18a and the second module 18b, and wherein, module 18a, 18b are interconnected via the face that couples 44,46 of external member 22a, 22b.This there are two module 18a, the medium coupling arrangement 6 of 18d is particularly useful for the drying drum 2 that supply one has the first dry section 4a and the second dry section 4b.First dry section 4a this by first module 18a supply and the second dry section 4b supplied by the second module 18b.
Fig. 6 a shows the schematic side elevation of medium coupling arrangement 6.Fig. 6 b shows the top view of the end side surface of the described medium coupling arrangement 6 that the direction that represents with " X " in Fig. 6 a is observed.Fig. 6 c, 6d, 6e and 6f respectively illustrate the schematic longitudinal cross section corresponding to the plane provided in figure 6b.
First outside input channel 34a and the first outside output channel 36a is set in the first external member 22a.Second module 18b is similar to the first module 18a structure, thus the second external member 22b comprises the second outside input channel 34b and the second outside output channel 36b.First internal input channel 26a, the second internal input channel 26b and the first inner output channel 28a and the second inner output channel 28b are set in internals 24a, 24b.First outside input channel 34a is communicated with the first outside input channel 26a via the first input channel inlet opens 30a.
Internals 24 extends in room in jointly being surrounded by two external member 22a and 22b.Figure 6 illustrates the first section 24a and the second section 24b of internals 24.This internals especially constructs and comprises four internal input channel 26a to 26d and four inner output channel 28a to 28d in single-piece ground.Due to the drying drum 2 with only two dry sections 4a, 4b will be supplied, it is possible that use two internal input channel 26a to 26d and two inner output channel 28a to 28d respectively for each dry section 4a, 4b.
For this reason, except the first internal input channel 26a, during the 3rd internal input channel 26c is in is connected via the 3rd input channel inlet opens 30c and the first outside input channel 34a.
Illustrate in the diagrammatic cross-sectional view of cutting plane B-B at Fig. 6 d, the second outside input channel 34b is communicated with the second internal input channel 26b via the second input channel inlet opens 30b.Be similar to the first module 18a, the second module 18b also supplies two internal input channel.Correspondingly, during same 4th internal input channel 26d is in is connected via the 4th input channel inlet opens 30d and the second internal input channel 26b.
Corresponding to the application of internal input channel 26a to 26d, all operational inner output channel 28a to 28d are also for supplying the Liang Ge district of drying drum 2.
Shown in plane C-C, Fig. 6 e of a longitudinal section illustrates, the first outside output channel 36a is communicated with the first inner output channel 28a via the first output channel inlet opens 32a.Similarly, the 3rd inner output channel 28c is communicated with the first outside output channel 36a via the 3rd output channel inlet opens 32c with being connected.
Fig. 6 f shows the longitudinal section in plane D-D.It illustrates, during the second inner output channel 28b is in is connected via the second output channel inlet opens 32b and the second outside output channel 36b.Similarly be applicable to the 4th inner output channel 28d, it is communicated with the second outside output channel 36b via the 4th output channel inlet opens 32d.
In order to every two internal input channel or output channel are couple on a dry section 4a to 4d by the media dispenser (not shown) distributed set by thermal medium.
Fig. 7 a shows another medium coupling arrangement 6 according to an embodiment, comprises the first module 18a, the second module 18b, the 3rd module 18c and four module 18d.These modules are interconnected via their face that couples 44,46 each other, and wherein, the reason for general view is existing to be coupled and be more only provided with Reference numeral in face.As described in index map 1 to 4, each in described module 18a to 18d is for supplying a dry section 4a to 4d of drying drum 2.For this reason, input first to fourth thermal medium to first to fourth inlet flange 8a to 8d, described thermal medium leaves medium coupling arrangement 6 again at first to fourth outlet(discharge) flange 10a to 10d place.Single module 18a to 18d is same form structure and allows other and separate supply or the control that separate of the single dry section 4a to 4d of drying drum 2.
Fig. 7 b shows the top view of the end side surface of the medium coupling arrangement 6 that the direction that represents with " X " in Fig. 7 a is observed.Fig. 7 c to 7f shows the schematic longitudinal section along the plane provided in fig .7b.
Fig. 7 c shows the longitudinal section in plane A-A.First outside input channel 34a is communicated with the first internal input channel 26a via the first input channel inlet opens 30a.The 3rd outside input channel 34c of the 3rd module 18c is communicated with the 3rd internal input channel 26c via the 3rd input channel inlet opens 30c.
Fig. 7 d shows the longitudinal section in plane B-B.The second outside input channel 34b of the second module 18b is communicated with the second internal input channel 26b via the second input channel inlet opens 30b.4th outside input channel 34d is communicated with the 4th internal input channel 26d via the 4th input channel inlet opens 30d.
In other words, each in described module 18a to 18d supplies each in described internal input channel 26a to 26d.They are connected (see Fig. 1) with first to fourth input channel 14a to 14d via media dispenser 12.
In order to make cooled thermal medium, especially condensate liquid return, first to fourth Returning pipe 16a to 16d is connected with media dispenser 12 again and supplies first to fourth inner output channel 28a to 28d.
Fig. 7 e shows the longitudinal section along plane C-C.First outside output channel 36a is communicated with the first inner output channel 28a via the first output channel inlet opens 32a.The 3rd outside output channel 36c be present in the 3rd module 18c is communicated with the 3rd inner output channel 28c via the 3rd output channel inlet opens 32c.
Fig. 7 f shows the longitudinal section passing medium coupling arrangement 6 along one of plane D-D.Second outside output channel 36b is communicated with the second inner output channel 28b via the second output channel inlet opens 32b.The 4th outside output channel 36d be present in four module 18d is communicated with the 4th inner output channel 28d via the 4th output channel inlet opens 32d.
Medium coupling arrangement 6 also comprises the rotation coupler 20 of an optional electricity.It illustrates in having in the medium coupling arrangement 6 of four module 18a to 18d for of Fig. 4.The rotation coupler 20 of electricity especially sets up the signal transmission section of electric current supply and/or electricity together with drying drum 2 between the rotatable or rotation coupler component 52 of inside that rotates for the fixing rotation coupler component 48 in an outside and when using slider, the rotation coupler component fixed of described outside is provided with the contact 50 schematically shown.Alternative, in slider, is arranged to according to another kind of embodiment, realize an inductance and therefore contactless Energy Transfer.The rotation coupler 20 of electricity is also provided with one and couples face, and it is in one at least approximately perpendicular to arranging for being connected in an external member 22a to 22d in the plane of direction extending longitudinally L orientation.The rotation coupler 20 of especially described electricity, as shown in figures 3 and 4, to be arranged in such a way on medium coupling arrangement 6 or within, make it be directly adjacent to especially that rotate along with a drying drum 2 or rotatable media dispenser 12.
All aforesaid features and the feature only known from accompanying drawing, also have and feature one by one disclosed in the combined ground of further feature, individually and in combination, be considered as emphasis place of the present invention.The combination of each feature or multiple feature can be met according to the embodiment of the present invention.In category of the present invention, be understood to optional feature with the feature that " especially " or " preferably " represent.
reference numerals list
2 drying drums
4a, 4b, 4c, 4d dry section
6 medium coupling arrangements
8a, 8b, 8c, 8d inlet flange
10a, 10b, 10c, 10d outlet(discharge) flange
12 media dispensers
14a, 14b, 14c, 14d input channel
16a, 16b, 16c, 16d output channel
18a, 18b, 18c, 18d module
The rotation coupler of 20 electricity
22a, 22b, 22c, 22d external member
24 internals
The section of 24a, 24b, 24c, 24d internals
26a, 26b, 26c, 26d internal input channel
The inner output channel of 28a, 28b, 28c, 28d
30a, 30b, 30c, 30d input channel inlet opens
32a, 32b, 32c, 32d output channel exit opening
The outside input channel of 34a, 34b, 34c, 34d
The outside output channel of 36a, 36b, 36c, 36d
38 conjunction planes
L direction extending longitudinally
40a, 40b, 40c, 40d input distributor passage
42a, 42b, 42c, 42d export distributor passage
44 first couple face
46 second couple face
The rotation coupler component of 48 outsides
50 contacts
The rotation coupler component of 52 inside
Claims (21)
1., for the medium coupling arrangement (6) of the revolvable drying drum (2) of dry tobacco, described drying drum has at least one dry section (4a, 4b, 4c, 4d), wherein, described medium coupling arrangement (6) comprises fixing external member (22a, 22b, 22c, 22d) with revolvable internals (24), wherein, described external member (22a, 22b, 22c, 22d) there is the interior room of an encirclement, described internals (24) is held revolvably in this interior room, and wherein, described internals (24) can connect with described drying drum (2) and can rotate together with described drying drum (2), wherein, internal input channel (26a is set in described internals (24), 26b, 26c, 26d) with inner output channel (28a, 28b, 28c, 28d), wherein, described internal input channel (26a, 26b, 26c, 26d) in order to described dry section (4a, 4b, 4c, 4d) input thermal medium and can load and described inner output channel (28a with thermal medium, 28b, 28c, 28d) setting is used for cooled thermal medium from described dry section (4a, 4b, 4c, export 4d), it is characterized in that, described medium coupling arrangement (6) comprises at least two pit (18a, 18b, 18c, 18d).
2. medium coupling arrangement (6) according to claim 1, is characterized in that, described pit (18a, 18b, 18c, 18d) is same form structure substantially.
3. medium coupling arrangement (6) according to claim 1 and 2, is characterized in that, described pit (18a, 18b, 18c, 18d) be successive connect.
4. medium coupling arrangement according to claim 1, it is characterized in that, described internal input channel (26a, 26b, 26c, 26d) and described inner output channel (28a, 28b, 28c, 28d) along the longitudinal bearing of trend (L) extend within described internals (24), wherein
-input channel inlet opens (30a, 30b, 30c, 30d) and output channel inlet opens (32a, 32b, 32c, 32d) are set in described internals (24) and outside input channel (34a, 34b, 34c, 34d) and outside output channel (36a, 36b, 36c, 36d) are set in described external member (22a, 22b, 22c, 22d), wherein
-described input channel inlet opens (30a, 30b, 30c, 30d) and described output channel inlet opens (32a, 32b, 32c, 32d) radially extend in described internals (24), to rotate together with described internals (24) and direction extending longitudinally (L) along described internals (24) is spaced from each other, and wherein
-described outside input channel (34a, 34b, 34c, 34d) and described outside output channel (36a, 36b, 36c, 36d) extend in the mode abutted against on the internal valve of the interior room be present in described external member (22a, 22b, 22c, 22d) respectively, to open wide on the medial surface of described internals (24) and direction extending longitudinally (L) along described internals (24) is spaced from each other one, thus
-be present in internal input channel (26a in described internals (24), 26b, 26c, 26d) via revolvable input channel inlet opens (30a, 30b, 30c, 30d) be present in described external member (22a, 22b, 22c, outside input channel (34a 22d), 34b, 34c, 34d) be communicated with, and the inside output channel (28a be present in described internals (24), 28b, 28c, 28d) via revolvable output channel inlet opens (32a, 32b, 32c, 32d) be present in described external member (22a, 22b, 22c, outside output channel (36a 22d), 36b, 36c, 36d) be communicated with, thus
(34a, 34b, 34c, 34d) can load with thermal medium and cooled thermal medium can export from described dry section (4a, 4b, 4c, 4d) on described outside output channel (36a, 36b, 36c, 36d) from described outside input channel for the dry section (4a, 4b, 4c, 4d) of-described drying drum (2).
5. medium coupling arrangement (6) according to claim 4, it is characterized in that, at described external member (22a, 22b, 22c, at least one is set 22d) and couples face (44, 46), the described face that couples at least extends approximately perpendicular to the rotation extended along the direction extending longitudinally (L) of described internals (24) of described internals (24), wherein, describedly couple face (44, 46) external member (22a for coupling other same form structure is set, 22b, 22c, the other face that couples (44 22d), 46), thus the medium coupling arrangement (6) of modularly constructing can be provided, this medium coupling arrangement comprises the external member (22a of multiple same form structure, 22b, 22c, 22d).
6. medium coupling arrangement (6) according to claim 5, it is characterized in that, on described external member (22a, 22b, 22c, 22d), first and second end side surface of described external member (22a, 22b, 22c, 22d) arrange first couple face (44) and second and couple face (46), wherein, described first couple face (44) and described second to couple face (46) opposed one another along described direction extending longitudinally (L).
7. the medium coupling arrangement (6) according to claim 5 or 6, it is characterized in that, described drying drum (2) comprises at least one first dry section (4a) and at least one the second dry section (4b), second external member (22b) of at least one the first external member (22a) and at least one same form structure is set, first internal input channel (26a) and the second internal input channel (26b) are set in described internals (24), first inner output channel (28a) and the second inner output channel (28b), first input channel inlet bores and the second input channel inlet opens (30a) and the first output channel inlet bores (30b) and the second output channel inlet opens (32a), first outside input channel (34a) and the first outside output channel (36a) are set in described first external member (22a) and the second outside input channel (34b) and the second outside output channel (36b) are set in described second external member (22b), wherein
-described first external member (22a) and described second external member (22b) are interconnected opposed facing coupling on face (44,46),
-the first outside input channel (34a) is communicated with the first internal input channel (26a) via the first input channel inlet opens (30a),
-the first outside output channel (36a) is communicated with the first inner output channel (28a) via the first output channel inlet opens (32a),
-the second outside input channel (34b) is communicated with the second internal input channel (26b) via the second input channel inlet opens (30b), and
-the second outside output channel (36b) is communicated with the second inner output channel (28b) via the second output channel inlet opens (32b), thus
First dry section (4a) of-described drying drum (2) from the first outside input channel (the 34a) can load with the first thermal medium and cooled first thermal medium can on the first outside output channel (36a) from the first dry section (4a) output and
(the 34b) can load with the second thermal medium and cooled second thermal medium can export from the second dry section (4b) in the second outside output channel (36b) from the second outside input channel for second dry section (4b) of-described drying drum (2).
8. medium coupling arrangement (6) according to claim 7, is characterized in that, arranges the media dispenser (12) be connected with described drying drum (2) revolvably, wherein, and described media dispenser (12)
-comprising the first input channel (14a), the first internal input channel (26a) and the first dry section (4a) couple together by it, in order to the first thermal medium is input in the first dry section (4a),
-comprising the first output channel (16a), the first inner output channel and the first dry section (4a) couple together by it, in order to cooled first thermal medium is exported from the first dry section (4a),
-comprising the second input channel (14b), the second internal input channel and the second dry section (4b) couple together by it, in order to the second thermal medium is input in the second dry section (4b),
-comprising the second output channel (16b), the second inner output channel and the second dry section (4b) couple together by it, in order to cooled second thermal medium is exported from the second dry section (4b),
Thus first dry section (4a) of described drying drum (2) and the second dry section (4b) can dividually with the first thermal medium and the supplies of the second thermal medium.
9. medium coupling arrangement (6) according to claim 8, it is characterized in that, described internals (24) extends along the common interior room of described direction extending longitudinally (L) by these two components (22a, 22b) formed by the interior room of described first external member (22a) and the interior room of described second external member (22b).
10. medium coupling arrangement (6) according to claim 4, it is characterized in that, at least one input channel inlet opens (30a, 30b, 30c, 30d) described and at least one output channel inlet opens (32a, 32b, 32c, 32d) described extend in room between the shell face of described internals (24) and internal input channel (26a, 26b, 26c, 26d) or inner output channel (28a, 28b, 28c, 28d) in being enclosed by described shell bread of described internals (24).
11. medium coupling arrangements (6) according to claim 10, it is characterized in that, at least one input channel inlet opens (30a, 30b, 30c, 30d) described and/or at least one output channel inlet opens (32a, 32b, 32c, 32d) described extend perpendicular to the rotation of described internals (24) at least approx.
12. medium coupling arrangements (6) according to claim 4, it is characterized in that, described outside input channel (34a, 34b, 34c, 34d) and described outside output channel (36a, 36b, 36c, 36d) are in the plane be parallel to each other at least approx and described outside input channel (34a, 34b, 34c, 34d) and described outside output channel (36a, 36b, 36c, 36d) are opened wide along the whole inner rim of the internal valve of described interior room on the medial surface in the face of described internals (24).
13. medium coupling arrangements (6) according to claim 12, it is characterized in that, described outside input channel (34a, 34b, 34c, 34d) and described outside output channel (36a, 36b, 36c, 36d) are in the plane at least approximately perpendicular to direction extending longitudinally (L) orientation of described internals (24).
14. medium coupling arrangements (6) according to claim 12, is characterized in that, described outside input channel (34a, 34b, 34c, 34d) and described outside output channel (36a, 36b, 36c, 36d) are U-shapeds on cross section.
15. medium coupling arrangements (6) according to claim 4, it is characterized in that, described drying drum (2) comprises the dry section (4a, 4b, 4c, 4d) of quantity given in advance and described internals (24) comprises the internal input channel (26a, 26b, 26c, 26d) of equal number and the inside output channel (28a, 28b, 28c, 28d) of equal number.
16. medium coupling arrangements (6) according to claim 15, is characterized in that, arrange the external member (22a, 22b, 22c, 22d) of equal number, thus arrange an external member to each dry section (4a, 4b, 4c, 4d).
17. medium coupling arrangements (6) according to claim 4, it is characterized in that, external member (the 22a that phase mutual energy connects, 22b, 22c, 22d) at conjunction plane (44, 46) air locking is provided with, thus described external member (22a, 22b, 22c, 22d) relative to each other can seal or be sealed, wherein, described outside input channel (34a, 34b, 34c, 34d) with described outside output channel (36a, 36b, 36c, 36d) be provided with sealing medium, thus described outside input channel (34a, 34b, 34c, 34d) with described outside output channel (36a, 36b, 36c, 36d) relative to each other can seal or be sealed.
18. medium coupling arrangements (6) according to claim 4, it is characterized in that, be provided with the rotation coupler (20) of electricity, it is provided in electric current supply between the fixing rotation coupler component (48) of an outside and an inner rotation coupler component that can rotate together with described drying drum (2) and/or electrical signal transfer section, wherein, the rotation coupler component (50) of described outside comprises the face of coupling, this couples face and is in one at least approximately perpendicular to arranging and be used for being connected in external member (22a in the directed plane of described direction extending longitudinally (L), 22b, 22c, 22d).
19. medium coupling arrangements (6) according to claim 18, is characterized in that, the rotation coupler (20) of described electricity is directly adjacent to the media dispenser (12) that can rotate with described drying drum (2) and arranges.
The drying drum for dry tobacco (2) of 20. tobacco, this drying drum has at least one dry section (4a, 4b, 4c, 4d) and has medium coupling arrangement (6) according to claim 1, and this medium coupling arrangement is provided in the connection between at least one dry section in the dry section (4a, 4b, 4c, 4d) of medium supply apparatus and described drying drum (2).
21. application of medium coupling arrangement (6) according to claim 1 in the drying drum (2) of tobacco, for be provided in vapours feedway and drying drum (2) at least one dry section (4a, 4b, 4c, 4d) between connection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014204022.1A DE102014204022A1 (en) | 2014-03-05 | 2014-03-05 | Media connection device for a drying drum of the tobacco processing industry |
| DE102014204022.1 | 2014-03-05 |
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|---|---|
| CN104886746A true CN104886746A (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510097370.6A Pending CN104886746A (en) | 2014-03-05 | 2015-03-05 | Media connect device for a drying drum of the tobacco processing industry |
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| Country | Link |
|---|---|
| EP (1) | EP2915439A1 (en) |
| CN (1) | CN104886746A (en) |
| DE (1) | DE102014204022A1 (en) |
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| CN114370748A (en) * | 2022-01-24 | 2022-04-19 | 山东金格瑞机械有限公司 | A rotary drum drying equipment for fodder |
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| CN109186204B (en) * | 2018-09-15 | 2020-08-28 | 江西中烟工业有限责任公司 | Add and dry by fire mechanism based on tobacco production processing drying device |
| WO2020245378A1 (en) * | 2019-06-05 | 2020-12-10 | Philip Morris Products S.A. | Dryer for receiving herbaceous material with independently controlled heating subsystems |
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| CN202232943U (en) * | 2011-10-19 | 2012-05-30 | 江苏智思机械集团有限公司 | Tobacco material redrying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1471667A (en) * | 1973-07-26 | 1977-04-27 | Dickinson Eng Ltd W | Rotary conditioners |
| DE102006058058B4 (en) | 2006-12-07 | 2015-10-08 | Hauni Maschinenbau Ag | Drum Dryer of Tobacco Processing Industry |
-
2014
- 2014-03-05 DE DE102014204022.1A patent/DE102014204022A1/en not_active Ceased
-
2015
- 2015-03-02 EP EP15157095.9A patent/EP2915439A1/en not_active Withdrawn
- 2015-03-05 CN CN201510097370.6A patent/CN104886746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1502592A (en) * | 1977-01-06 | 1978-03-01 | Imasco Ltd | Rotary tobacco dryer |
| US4984587A (en) * | 1988-03-19 | 1991-01-15 | Gbe International Plc | Rotary cylinder dryer and method of drying tobacco products |
| CN101611921A (en) * | 2009-07-24 | 2009-12-30 | 秦皇岛烟草机械有限责任公司 | Sectional type low temperature roller cut tobacco drying equipment |
| EP2444743A2 (en) * | 2010-10-20 | 2012-04-25 | Sinusverteiler GmbH | Mixing cylinder of a heating or cooling assembly |
| CN202232943U (en) * | 2011-10-19 | 2012-05-30 | 江苏智思机械集团有限公司 | Tobacco material redrying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370748A (en) * | 2022-01-24 | 2022-04-19 | 山东金格瑞机械有限公司 | A rotary drum drying equipment for fodder |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102014204022A1 (en) | 2015-09-10 |
| EP2915439A1 (en) | 2015-09-09 |
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Effective date of abandoning: 20191108 |