SK500492016U1 - Device for heating and cooling particularly for hot water central heating - Google Patents

Device for heating and cooling particularly for hot water central heating Download PDF

Info

Publication number
SK500492016U1
SK500492016U1 SK50049-2016U SK500492016U SK500492016U1 SK 500492016 U1 SK500492016 U1 SK 500492016U1 SK 500492016 U SK500492016 U SK 500492016U SK 500492016 U1 SK500492016 U1 SK 500492016U1
Authority
SK
Slovakia
Prior art keywords
heat exchanger
tubes
heating
pipes
water central
Prior art date
Application number
SK50049-2016U
Other languages
Slovak (sk)
Other versions
SK7855Y1 (en
Inventor
Tomáš Szolony
Ondřej Šikula
Original Assignee
Tomton S.R.O.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CZ2013-995A external-priority patent/CZ2013995A3/en
Priority claimed from CZ2013-28921U external-priority patent/CZ26765U1/en
Application filed by Tomton S.R.O. filed Critical Tomton S.R.O.
Publication of SK500492016U1 publication Critical patent/SK500492016U1/en
Publication of SK7855Y1 publication Critical patent/SK7855Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/008—Details related to central heating radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/008—Details related to central heating radiators
    • F24D19/0087—Fan arrangements for forced convection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements
    • F24D19/085—Arrangement of venting valves for central heating radiators
    • F24D19/087—Arrangement of venting valves for central heating radiators automatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/002—Air heaters using electric energy supply
    • F24H3/004—Air heaters using electric energy supply with a closed circuit for a heat transfer liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
    • F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
    • F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
    • F24H7/0408—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply
    • F24H7/0416—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using electrical energy supply the transfer fluid being air
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
    • F28D1/024—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits
    • F28F2210/10—Particular layout, e.g. for uniform temperature distribution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

Zariadenie na vykurovanie a chladenie, najmä pre teplovodné ústredné vykurovanie, je tvorené najmenej jedným tepelným výmenníkom (1) vybaveným krytom (2), pričom tepelný výmenník (1) pozostáva z najmenej jedného radu rúrok (3), situovaných vzhľadom na horizont pod uhlom a s veľkosťou najviac 65°. Každý rad rúrok (3) pozostáva najmenej z dvoch rúrok (3) s aerodynamicky riešeným profilom tvoreným aspoň v podstate obdĺžnikom alebo v podstate oválom s dĺžkou dlhšej osi v priečnom reze najmenej 2x väčšou, než je dĺžka jeho kratšej osi b. Vzdialenosť h aspoň medzi niektorými rúrkami (3) je najviac 13 mm. Najmenej na jednej strane je tepelný výmenník (1) ukončený zberným priestorom (4), do ktorého sú rúrky (3) zaústené a ktorý je vybavený prívodným potrubím (5.1) a/alebo odvodným potrubím (5.2). Zariadenie je možné využiť pri realizácii teplovodného ústredného vykurovania. Rovnako je vhodné na použitie v chladiacich jednotkách.The heating and cooling device, in particular for hot water central heating, comprises at least one heat exchanger (1) provided with a cover (2), wherein the heat exchanger (1) comprises at least one row of tubes (3) situated with respect to the horizon at an angle α. not more than 65 °. Each line of tubes (3) comprises at least two tubes (3) with an aerodynamically designed profile formed at least substantially rectangular or substantially oval with a length of the longer axis in the cross section at least 2x the length of its shorter axis b. The distance h at least between some tubes (3) is at most 13 mm. At least on one side, the heat exchanger (1) is terminated by the collecting space (4) into which the tubes (3) are directed and equipped with a supply line (5.1) and / or a drain line (5.2). The device can be used for the realization of hot water central heating. It is also suitable for use in refrigeration units.

Description

Oblasť technikyTechnical field

Technické riešenie sa týka zariadenia na vykurovanie a chladenie, najmä pre teplovodné ústredné vykurovanie. Zaradenie je vhodné na použitie v obytných miestnostiach, kde sa kladie nárok na výkonné a esteticky pôsobiace tepelné a chladiace zdroje.The technical solution relates to heating and cooling equipment, in particular for hot-water central heating. The device is suitable for use in living rooms where high-performance and aesthetically pleasing heat and cooling sources are required.

Doterajší stav technikyBACKGROUND OF THE INVENTION

Doteraz sú tepelné zdroje, najmä radiátory, vyrábané z oceľových plechov, ktoré sú po obvode zvarené. Ich nevýhodou je malý výkon, resp. veľké rozmery, potrebné pre prenos dodatočného množstva tepla. Taktiež sú známe tepelné zdroje vytvorené z liatinových odliatkov, ktoré sú však ťažké a málo výkonné.To date, heat sources, especially radiators, are made of sheet steel welded around the periphery. Their disadvantage is low power, respectively. large dimensions required for the transfer of additional heat. Heat sources made of cast iron castings are also known, but they are heavy and poorly performing.

Podstata technického riešeniaThe essence of the technical solution

Uvedené nevýhody do značnej miery odstraňuje zariadenie na vykurovanie a chladenie, najmä pre teplovodné ústredné vykurovanie, podľa tohto technického riešenia, ktorého podstata spočíva v tom, že je tvorené najmenej jedným tepelným výmenníkom, opatreným krytom. Pritom tepelný výmenník pozostáva z najmenej jedného radu rúrok, situovaných voči horizontu pod uhlom α o veľkosti najviac 65°. Každý rad rúrok pozostáva najmenej z dvoch rúrok, s aerodynamický riešeným profilom, tvoreným aspoň v podstate obdĺžnikom alebo v podstate oválom s dĺžkou dlhšej osi v priečnom reze najmenej 2 x väčšou než je dĺžka jeho kratšej osi b. Vzdialenosť h aspoň medzi niektorými rúrkami je najviac 13mm. Najmenej na jednej strane je tepelný výmenník ukončený zberným priestorom, do ktorého sú rúrky zaústené, a ktorý je opatrený prívodným potrubím a/alebo odvodným potrubím.The above-mentioned disadvantages are largely eliminated by the heating and cooling device, in particular for hot-water central heating, according to the present invention, which consists of at least one heat exchanger provided with a cover. The heat exchanger comprises at least one row of tubes situated at a maximum angle of 65 [deg.] With respect to the horizon. Each row of tubes shall consist of at least two tubes, with an aerodynamic profile formed of at least a substantially rectangle or substantially oval, with a long axis of cross-section at least 2 times greater than its shorter axis b. The distance h between at least some tubes is at most 13mm. At least on one side, the heat exchanger is terminated by a collection space into which the pipes are connected and which is provided with an inlet pipe and / or an outlet pipe.

Podstatou technického riešenia je taktiež to, že tepelný výmenník je zhotovený z materiálov obsahujúcich meď. Ďalej je podstatné, že tepelný výmenník je zhotovený z materiálov, obsahujúcich hliník. Taktiež je podstatné, že medzi niektoré rady rúrok je situovaná aspoň časť kovového vlnovca. Taktiež je podstatné, že prívodné potrubie a/alebo odvodné potrubie je opatrené regulačným prvkom. Ďalej je podstatné, že nad a/alebo pod tepelným výmenníkom je upevnený aspoň jeden elektrický ventilátor. Nakoniec je podstatné, že na reguláciu otáčok je elektrický ventilátor opatrený regulátorom.The essence of the invention is also that the heat exchanger is made of copper-containing materials. Furthermore, it is essential that the heat exchanger is made of aluminum-containing materials. It is also essential that at least part of the metal bellows is situated between some rows of pipes. It is also essential that the inlet pipe and / or the outlet pipe is provided with a control element. It is further essential that at least one electric fan is mounted above and / or below the heat exchanger. Finally, it is essential that an electric fan is provided with a regulator for speed control.

Vysvetlenie jednotlivých pojmov, použitých v tomto technickom riešení:Explanation of terms used in this technical solution:

Zariadenie na vykurovanie a chladenie - je také zariadenie, ktoré odoberá teplo z priestoru, v ktorom je toto zariadenie umiestnené alebo ho do tohto priestoru odvádza. Prenos tepla sa uskutočňuje pomocou kvapaliny, ktorá týmto zariadením prechádza.Heating and cooling device - is a device that extracts heat from the space in which it is located or discharges into the space. The heat transfer takes place by means of the liquid passing through the device.

Rúrky s aerodynamický riešeným profdom, tvoreným aspoň v podstate obdĺžnikom alebo v podstate oválom s dĺžkou dlhšej osi priečneho rezu najmenej 2 x väčšou, než je dĺžka jeho kratšej osi - sú také rúrky, ktorých rez je vo výhodnom tvare z aerodynamického hľadiska, keď na túto rúrku prúdi vzduch a je snahou, aby aerodynamický odpor voči tomuto prúdeniu vzduchu bol malý. Ideálnym riešením je aerodynamický kvapkový tvar rúrky v jej reze. Pripúšťa sa však takisto i výrobne jednoduchší tvar oválu s dĺžkou dlhšej osi priečneho rezu najmenej 2 x väčšou než je dĺžka jeho kratšej osi priečneho rezu. Pripúšťa sa takisto i tvar rúrky v reze v podstate obdĺžnika, avšak iba takého obdĺžnika, u ktorého dĺžka jeho dlhšej osi je najmenej 2 x väčšia než dĺžka jeho kratšej osi.Tubes with an aerodynamic prophase formed of at least a substantially rectangle or substantially oval with a length of the longitudinal axis of the cross-section at least 2 times greater than the length of its shorter axis - are those tubes whose cut is advantageously aerodynamic when the air stream is flowing and the aerodynamic resistance to this air flow is low. The ideal solution is the aerodynamic drop shape of the pipe in its cross section. However, it is also permissible to produce an oval shape which is simpler to manufacture, with a length of the longer cross-sectional axis at least 2 times greater than the length of its shorter cross-sectional axis. It is also permissible to have a substantially rectangular section of the tube but only a rectangle whose length of its long axis is at least 2 times greater than the length of its shorter axis.

Kovový vlnovec - je kovový, tepelne vodivý prvok s veľkou plochou, ktorý sa dotýka rúrok a takto prenáša teplo prúdiace v rúrkach na svoj povrch, ktorý je podstatne väčší než povrch rúrok. Tým je zaistený lepší prenos tepla z prúdiacej kvapaliny v rúrkach do vzduchu.Metal bellows - is a metal, thermally conductive element with a large surface that touches the tubes and thus transmits the heat flowing in the tubes to its surface which is substantially larger than the surface of the tubes. This ensures better heat transfer from the flowing liquid in the tubes to the air.

Prehľad obrázkov na výkresochBRIEF DESCRIPTION OF THE DRAWINGS

Na obr. č 1 je schematicky znázornený tepelný výmenník opatrený na každej strane zberným priestorom, do ktorého sú zaústené rúrky. Na zberný priestor je napojené prívodné potrubie a odvodné potrubie s regulačným prvkom. Tepelný výmenník je opatrený rúrkami situovanými voči horizontu pod uhlom a o veľkosti 40°.In FIG. 1 is a schematic illustration of a heat exchanger provided on each side with a collection space into which the tubes are connected. The inlet and outlet pipes with a control element are connected to the collecting space. The heat exchanger is equipped with pipes situated at an angle of 40 ° to the horizon.

Na obr. č. 2 je schematicky znázornený tepelný výmenník s radom štyroch rúrok, opatrený prívodným potrubím a odvodným potrubím, u ktorého sú rúrky situované voči horizontu pod uhlom a o veľkosti 0°. Na obr. 2 je taktiež znázornený ventilátor s regulačným prvkom.In FIG. no. 2 is a schematic illustration of a four-tube heat exchanger having an inlet pipe and an outlet pipe in which the pipes are arranged at an angle of 0 ° to the horizon. In FIG. 2 also shows a fan with a control element.

Na obr. č. 3 je znázornený priečny rez rúrkou s aerodynamický riešeným profilom tvoreným oválom s dĺžkou dlhšej osi a priečneho rezu najmenej 2 x väčšou než je dĺžka jeho kratšej osi b.In FIG. no. 3 is a cross-sectional view of a tube with an aerodynamic profile formed by an oval with a length of a longer axis and a cross-section at least 2 times greater than the length of its shorter axis b.

oabout

Na obr. č. 4 je priečny rez tepelného výmenníka so štyrmi radmi rúrok, každý rad pozostávajúci rovnako zo štyroch rúrok. Z obrázku je zrejmá vzdialenosť h medzi rúrkami.In FIG. no. 4 is a cross-sectional view of a heat exchanger having four rows of tubes, each row consisting of four tubes. The distance h between the tubes is apparent from the figure.

Medzi niektoré rady rúrok sú situované dve časti kovového vlnovca.Two parts of the metal bellows are situated between some rows of pipes.

Na obr. č. 5 je schematicky znázornený tepelný výmenník opatrený krytom.In FIG. no. 5 is a schematic illustration of a heat exchanger provided with a cover.

Príklady uskutočnenia technického riešeniaExamples of technical solution

V rodinnom domčeku je rozhodnuté zaviesť teplovodné ústredné vykurovanie s plynovým kotlom o výkone 40 kW a s piatimi radiátormi, každý s výkonom cca 12 kW. Pritom je požadované jednotlivé miestnosti opatriť malými výkonnými radiátormi, ktoré sú schopné preniesť výkon kotla do jednotlivých miestností. K realizácii každého z piatich radiátorov je použitý výmenník, pozostávajúci zo štyroch radov rúrok 3 situovaných voči horizontu pod uhlom α =35°. Každá rúrka 3 má dĺžku 720 mm. Každý rad rúrok 3 pozostává z ôsmich rúrok 3 s aerodynamický riešeným profilom, tvoreným obdĺžnikom so zaoblenými rohmi. DÍžka dlhšej osi rúrky 3 je 20 mm a dĺžka kratšej osi rúrky 3 je 8 mm.In the family house it is decided to introduce hot-water central heating with a 40 kW gas boiler and five radiators, each with an output of approximately 12 kW. At the same time, it is necessary to provide the individual rooms with small powerful radiators, which are able to transfer the boiler output to individual rooms. A heat exchanger consisting of four rows of pipes 3 situated at an angle of α = 35 ° is used to realize each of the five radiators. Each tube 3 has a length of 720 mm. Each row of tubes 3 consists of eight tubes 3 with an aerodynamic profile formed by a rectangle with rounded corners. The length of the long axis of the tube 3 is 20 mm and the length of the short axis of the tube 3 is 8 mm.

Vzdialenosť h medzi spodným a nad ním situovaným radom rúrok 3 je 10 mm. Medzi ostatnými radmi rúrok 3 je vzdialenosť h = 22 mm. Všetky použité materiály sú zhotovené z mosadze. Na oboch stranách je tepelný výmenník J_ ukončený zberným priestorom 4, do ktorého sú jednotlivé rúrky 3 zaústené. Medzi druhým a tretím radom rúrok 3 je vložený kovový vlnovec 6. Zberný priestor 4 je opatrený prívodným potrubím 5.1 a takisto odvodným potrubím 5.2. Celé potrubia 5.1 a 5.2 sú medené. Odvodné potrubie 5.2 je opatrené regulačným prvkom 7. Pod tepelným výmenníkom i sú upevnené dva axiálne elektrické ventilátory 8, každý z nich je opatrený regulátorom 9. Takto zhotovený výmenník je opatrený krytom 2, ktorý je esteticky stvárnený.The distance h between the lower and the above-mentioned row of tubes 3 is 10 mm. The distance h = 22 mm is between the other rows of tubes 3. All materials used are made of brass. On both sides, the heat exchanger 1 is terminated by a collection space 4 into which the individual tubes 3 are connected. A metal bellows 6 is interposed between the second and third row of tubes 3. The collecting space 4 is provided with an inlet pipe 5.1 and an outlet pipe 5.2. The whole pipes 5.1 and 5.2 are copper. The exhaust duct 5.2 is provided with a regulating element 7. Two axial electric fans 8 are mounted below the heat exchanger 1, each of which is provided with a regulator 9. The exchanger thus produced is provided with a cover 2, which is aesthetically designed.

Priemyselná využiteľnosťIndustrial usability

Technické riešenie je možné využiť pri realizácii teplovodného ústredného vykurovania. Rovnako je však vhodné na použitie u chladiacich jednotiek.The technical solution can be used in the implementation of hot water central heating. However, it is also suitable for use in refrigeration units.

Claims (7)

NÁROKY NA OCHRANUPROTECTION REQUIREMENTS 1. Zariadenie na vykurovanie a chladenie, najmä pre teplovodné ústredné vykurovanie, vyznačujúce sa tým, že je tvorené najmenej jedným tepelným výmenníkom (1) opatreným krytom (2), pričom tepelný výmenník (1) pozostáva z najmenej jedného radu rúrok (3), situovaných voči horizontu pod uhlom (a) o veľkosti najviac 65°, pričom každý rad rúrok (3) pozostáva najmenej z dvoch rúrok (3) s aerodynamický riešeným profilom, tvoreným aspoň v podstate obdĺžnikom alebo v podstate oválom s dĺžkou dlhšej osi (a) v priečnom reze najmenej 2 x väčšou než je dĺžka jeho kratšej osi (b), pritom vzdialenosť (h) aspoň medzi niektorými rúrkami (3) je najviac 13 mm, pritom najmenej na jednej strane je tepelný výmenník (1) ukončený zberným priestorom (4), do ktorého sú rúrky (3) zaústené, a ktorý je opatrený prívodným potrubím (5.1) a/alebo odvodným potrubím (5.2).Heating and cooling device, in particular for hot-water central heating, characterized in that it comprises at least one heat exchanger (1) provided with a cover (2), the heat exchanger (1) consisting of at least one row of pipes (3), situated at an angle (a) of not more than 65 ° to the horizon, each row of pipes (3) consisting of at least two pipes (3) with an aerodynamic profile formed of at least a substantially rectangle or substantially oval with a long axis (a) in cross-section at least 2 times greater than the length of its shorter axis (b), whereby the distance (h) between at least some tubes (3) is at most 13 mm, while at least on one side the heat exchanger (1) terminates in the collecting space (4) ) into which the pipes (3) are connected and which is provided with an inlet pipe (5.1) and / or an outlet pipe (5.2). 2. Zariadenie podľa nároku 1, vyznačujúce sa tým, že tepelný výmenník (1) je zhotovený z materiálov, obsahujúcich meď.Device according to claim 1, characterized in that the heat exchanger (1) is made of copper-containing materials. 3. Zariadenie podľa nároku 1, vyznačujúce sa tým, že tepelný výmenník (1) je zhotovený z materiálov, obsahujúcich hliník.Apparatus according to claim 1, characterized in that the heat exchanger (1) is made of aluminum-containing materials. 4. Zariadenie podľa niektorého z predchádzajúcich nárokov, vyznačujúce sa tým, že medzi niektoré rady rúrok (3) je situovaná aspoň časť kovového vlnovca (6).Device according to one of the preceding claims, characterized in that at least part of the metal bellows (6) is situated between some of the rows of tubes (3). 5. Zariadenie podľa niektorého z predchádzajúcich nárokov, vyznačujúce sa tým, že prívodné potrubie (5.1) a/alebo odvodné potrubie (5.2) je opatrené regulačným prvkom (7).Device according to one of the preceding claims, characterized in that the inlet pipe (5.1) and / or the outlet pipe (5.2) is provided with a control element (7). 6. Zariadenie podľa niektorého z predchádzajúcich nárokov, vyznačujúce sa tým, že nad a/alebo pod tepelným výmenníkom (1) je upevnený aspoňjeden elektrický ventilátor (8).Device according to one of the preceding claims, characterized in that at least one electric fan (8) is mounted above and / or below the heat exchanger (1). 7. Zariadenie podľa nároku 6, vyznačujúce sa tým, že na reguláciu otáčok je elektrický ventilátor (8) opatrený regulátorom (9).Device according to claim 6, characterized in that an electric fan (8) is provided with a regulator (9) for speed control.
SK50049-2016U 2013-12-12 2014-12-08 Device for heating and cooling particularly for hot water central heating SK7855Y1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZ2013-995A CZ2013995A3 (en) 2013-12-12 2013-12-12 Heating and cooling system, particularly for hot water central heating installation
CZ2013-28921U CZ26765U1 (en) 2013-12-12 2013-12-12 System for heating and cooling, particularly for hot water central heating
PCT/CZ2014/000149 WO2015085975A2 (en) 2013-12-12 2014-12-08 Device for heating and cooling in particular for hot water central heating

Publications (2)

Publication Number Publication Date
SK500492016U1 true SK500492016U1 (en) 2017-02-02
SK7855Y1 SK7855Y1 (en) 2017-08-02

Family

ID=52577576

Family Applications (1)

Application Number Title Priority Date Filing Date
SK50049-2016U SK7855Y1 (en) 2013-12-12 2014-12-08 Device for heating and cooling particularly for hot water central heating

Country Status (10)

Country Link
AT (1) AT15165U1 (en)
DE (1) DE212014000228U1 (en)
DK (1) DK201600077Y3 (en)
FI (1) FI11354U1 (en)
GB (1) GB2536165A (en)
NO (1) NO20161141A1 (en)
PL (1) PL70118Y1 (en)
RU (1) RU181093U1 (en)
SK (1) SK7855Y1 (en)
WO (1) WO2015085975A2 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896413A (en) * 1929-06-20 1933-02-07 Modine Mfg Co Heating device
DE2215651A1 (en) * 1972-03-30 1973-10-11 Alwa Gmbh ELECTRIC STORAGE HEATER AND PROCEDURE FOR ITS OPERATION
FR2741426B1 (en) * 1995-11-21 1998-01-23 Leblanc Sa E L M COMBINED COILING HEATER WITH COMPLEX STRAIGHT SECTION
BE1015427A3 (en) * 2003-03-24 2005-03-01 Jaga Nv Improved radiator.
US8069905B2 (en) * 2003-06-11 2011-12-06 Usui Kokusai Sangyo Kaisha Limited EGR gas cooling device
RU2272232C1 (en) * 2004-07-05 2006-03-20 Государственное образовательное учреждение высшего профессионального образования "Российский университет дружбы народов" (РУДН) Heat exchanger
DE102010033468B4 (en) * 2010-08-05 2022-05-12 GEA MASCHINENKüHLTECHNIK GMBH heat exchanger

Also Published As

Publication number Publication date
GB2536165A (en) 2016-09-07
DK201600077Y3 (en) 2016-08-12
WO2015085975A3 (en) 2015-08-06
DE212014000228U1 (en) 2016-08-29
SK7855Y1 (en) 2017-08-02
DK201600077U1 (en) 2016-07-08
WO2015085975A2 (en) 2015-06-18
PL70118Y1 (en) 2018-07-31
NO20161141A1 (en) 2016-07-08
RU181093U1 (en) 2018-07-04
FI11354U1 (en) 2016-08-26
GB201611069D0 (en) 2016-08-10
PL125114U1 (en) 2017-01-30
AT15165U1 (en) 2017-01-15

Similar Documents

Publication Publication Date Title
IN2012DN04893A (en)
CN103776163A (en) Heat pump water heater
RU2016116933A (en) PIPE FOR HEAT EXCHANGER WITH, AT LEAST, PARTIALLY VARIABLE CROSS-SECTION AND HEAT EXCHANGER EQUIPPED WITH IT
US20080093065A1 (en) Heat exchanger tube for heating system
SK500492016U1 (en) Device for heating and cooling particularly for hot water central heating
CZ2013995A3 (en) Heating and cooling system, particularly for hot water central heating installation
CZ26765U1 (en) System for heating and cooling, particularly for hot water central heating
CN202485522U (en) Finned tube for direct air cooled condenser
CN202485523U (en) Direct air-cooling condenser fin
CN202485526U (en) Tube bundle for direct air cooled condenser
CN104515222A (en) Secondary auxiliary thermal engineering earth-energy central air conditioner
CN205156658U (en) Titanium condenser
CN203687196U (en) Air conditioning unit
CN103002716A (en) Bionic convection heat radiation device
CN210980443U (en) Condenser and refrigerating device
CN201621987U (en) Temperature adjustable energy-saving radiator
CN204830938U (en) Radiator
CN203116371U (en) Refrigerant heater
CN102607311A (en) Heat exchange base tube for direct air-cooling condenser
CN206043095U (en) Hen house heating equipment is used in a kind of poultry
CN204883574U (en) Computer liquid cooling ware
CN203132355U (en) Intermediate frequency furnace
CN203040102U (en) Improved tubular radiator for electronic device
CN203478420U (en) Novel heating radiator
CN203467109U (en) Rapid-change joint of heat radiation box of mold temperature controller