WO2014209248A1 - Panel radiator - Google Patents
Panel radiator Download PDFInfo
- Publication number
- WO2014209248A1 WO2014209248A1 PCT/TR2014/000241 TR2014000241W WO2014209248A1 WO 2014209248 A1 WO2014209248 A1 WO 2014209248A1 TR 2014000241 W TR2014000241 W TR 2014000241W WO 2014209248 A1 WO2014209248 A1 WO 2014209248A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- radiator
- channels
- distribution
- channel
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- 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
- F28D1/03—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 plate-like or laminated conduits
- F28D1/0308—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other
- F28D1/0325—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators
Definitions
- the present invention is related to a panel radiator wherein the water flow is rendered more homogenous by using an upper distribution channel, a vertical channel and a lower collection channel in a panel type radiator used for heating.
- Radiator is a general name used for some types of heat exchangers. Radiators are used in automobiles, building and electronics. Radiators are used as heating devices in buildings. They collect the water that has been heated in a boiler and distribute it to the surrounding environment. Radiators perform heat transfer via convection.
- the hot water heated up in the boiler enters mostly from the top section of the heating panels in central heating systems and returns from the bottom section and the same water returns back to the boiler using column pipes.
- the water that returns back to the boiler is lower in temperature in comparison to the water that is initially sent to the heating system.
- the water enters the radiator and then exits the radiator. For this reason the top sections of the radiators are warmer than the bottom sections. The reason for this is that the hot water that enters into the radiators from the top section decreases in temperature until it reaches the bottom part of the radiator and the heat emanated is distributed into the room.
- the heated air is a fluid
- a large amount of the total heat that is provided by the radiators is distributed via convection and a small amount is distributed via radiation into the room.
- Resistances occur along the vertical channels where the fluid entering the panel radiator is distributed and the fluid chooses the shortest route possible inside the radiator. As the water flow chooses the less resistant route similar to electrical currents, a short circuit current occurs inside the radiator. As the water prefers to move through the vertical channels that are close to the section it enters into to, a sufficient amount of water does not pass through the vertical channels located at the mid section and the end section of the radiator. Due to this problem, an equal amount of heat is not transferred to all the channels present on the radiator's surface and the heat emanated to the environment from the radiator is usually less than the heat anticipated.
- the aim of this invention is to ensure an equal amount of heat distribution into a room from the panel radiator and to prevent heating loss by ensuring that the water which is in movement inside the radiator by means of the upper distribution channel, vertical channel and the lower collection channel of the panel radiator, is distributed homogenously.
- FIGURE 1 - Is the perspective view of the panel radiator
- FIGURE 2 - Is the front view of the panel radiator
- FIGURE 3 - Is the bottom view of the panel radiator
- FIGURE 4 - Is the side view of the panel radiator
- the panel radiator (1) subject to the invention basically comprises: - A body (2) which houses all units of the panel radiator (1)
- At least a T-connection means (3) that are located at the lower body (2) section, and which ensures the distribution of the water received from the network to the upper distribution channels (4), and the collection of said water inside the lower collection channels (7).
- At least an upper distribution channel (4) that is located at the upper section of the body (2) which ensures the distribution of the water received from the network to be distributed to vertical channels (5),
- a lower collection channel (7) located at the lowest section of the body (2) surface, wherein the water received from the vertical channels (5) are collected and wherein the collected water is transferred to the boiler in order for said water to be heated.
- the water passes through the vertical channels (5) and is then collected inside the lower collection channel (7) and is then transferred to the boiler to be heated.
- the water that has been heated is distributed at the flaps (6) homogenously and following this heat is distributed to the room in a convectional manner.
- the panel radiator (1) subject to the invention By means of the panel radiator (1) subject to the invention, the water flow is distributed homogenously through the vertical channels (5). By this means, heat transfer is carried out from the vertical channels (5) to all the flaps (6) and the heat transfer to the room (or environment/medium) from the radiator (1) is increased. By means of the homogenous distribution heat loss is prevented and equal heat transfer to the entire surface of the radiator (1) is provided.
- the vertical channels (5) that are located in the panel radiator (1) subject to the invention having smaller diameters, it has been enabled for the surface area of the flaps to be increased. By this means there is also an increase in the amount of heat transferred into the room.
- the panel radiator (1) subject to the invention is produced using less amount of material in comparison to those that can be found in the market. Thus a design which is lighter in weight and which provides higher amount of heating to an environment, has been provided.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The present invention is related to a panel radiator (1) wherein the water flow is rendered more homogenous by using an upper distribution channel (4), a vertical channel (5) and a lower collection (7) channel in a panel type radiator used for heating.
Description
PANEL RADIATOR
DESCRIPTION
Technical Field
The present invention is related to a panel radiator wherein the water flow is rendered more homogenous by using an upper distribution channel, a vertical channel and a lower collection channel in a panel type radiator used for heating.
Prior Art
Radiator is a general name used for some types of heat exchangers. Radiators are used in automobiles, building and electronics. Radiators are used as heating devices in buildings. They collect the water that has been heated in a boiler and distribute it to the surrounding environment. Radiators perform heat transfer via convection.
In heating systems which carry out heating with hot water and through heating panels, the hot water heated up in the boiler; enters mostly from the top section of the heating panels in central heating systems and returns from the bottom section and the same water returns back to the boiler using column pipes. The water that returns back to the boiler is lower in temperature in comparison to the water that is initially sent to the heating system. The water enters the radiator and then exits the radiator. For this reason the top sections of the radiators are warmer than the bottom sections. The reason for this is that the hot water that enters into the radiators from the top section decreases in temperature until it reaches the bottom part of the radiator and the heat emanated is distributed into the room.
If we assume that the heated air is a fluid, we can say that the heated air inside the radiator rises between the radiator core from the bottom to the top, and a convection heat transfer is carried out. A large amount of the total heat that is
provided by the radiators is distributed via convection and a small amount is distributed via radiation into the room.
In the thermal camera images taken in the test room where the panel radiators are tested, it is observed that heat exchanges are carried out on panel radiator surfaces. The reason for this is that the water inside the panel radiator is not distributed to the vertically placed channels homogenously.
Resistances occur along the vertical channels where the fluid entering the panel radiator is distributed and the fluid chooses the shortest route possible inside the radiator. As the water flow chooses the less resistant route similar to electrical currents, a short circuit current occurs inside the radiator. As the water prefers to move through the vertical channels that are close to the section it enters into to, a sufficient amount of water does not pass through the vertical channels located at the mid section and the end section of the radiator. Due to this problem, an equal amount of heat is not transferred to all the channels present on the radiator's surface and the heat emanated to the environment from the radiator is usually less than the heat anticipated.
As it has been described above, in all of these applications the heat transfer from the radiator into the room is lower than expected because the water inside the radiator is not distributed homogenously.
Brief description of the Invention
The aim of this invention is to ensure an equal amount of heat distribution into a room from the panel radiator and to prevent heating loss by ensuring that the water which is in movement inside the radiator by means of the upper distribution channel, vertical channel and the lower collection channel of the panel radiator, is distributed homogenously.
Detailed description of the Invention
The panel radiator subject to the invention has been shown in the attached figures and the figures illustrate the following:
FIGURE 1 - Is the perspective view of the panel radiator
FIGURE 2 - Is the front view of the panel radiator
FIGURE 3 - Is the bottom view of the panel radiator
FIGURE 4 - Is the side view of the panel radiator
The parts in the drawings have each been numbered and the references of these numbers have been listed below. 1. Panel Radiator
2. Body
3. T-connection means
4. Upper distribution channel
5. Vertical channel
6. Flap
7. Bottom collection channel
The panel radiator (1) subject to the invention basically comprises: - A body (2) which houses all units of the panel radiator (1)
- At least a T-connection means (3) that are located at the lower body (2) section, and which ensures the distribution of the water received from the network to the upper distribution channels (4), and the collection of said water inside the lower collection channels (7).
- At least an upper distribution channel (4) that is located at the upper section of the body (2) which ensures the distribution of the water received from the network to be distributed to vertical channels (5),
- At least a vertical channel (5) located at the surface of the body (2), ensuring the homogenous distribution of the water received from the distribution channels (4) and whose diameters are smaller in comparison to the ones already present in the market,
- At least a flap (6) that is located inside the body (2), into which the water that has been collected inside the bottom collection channel (7) and which has been heated after it has been sent to the boiler, is transferred from the vertical channels (5), ensuring that the heat is distributed into the room,
- And a lower collection channel (7) located at the lowest section of the body (2) surface, wherein the water received from the vertical channels (5) are collected and wherein the collected water is transferred to the boiler in order for said water to be heated.
The T-connection means (3) located at the bottom section of the body (2), according to the panel radiator (1) provided in order to reach the aims of the present invention, ensures that the water received from the network is distributed to the upper distribution channels (4) and is collected inside the lower collection channels (7). The water, which passes through the upper distribution channel (4) that is located at the. top section of the body (2), is distributed to the vertical channels (5) homogenously. The water passes through the vertical channels (5) and is then collected inside the lower collection channel (7) and is then transferred to the boiler to be heated. The water that has been heated is distributed at the flaps (6) homogenously and following this heat is distributed to the room in a convectional manner.
By means of the panel radiator (1) subject to the invention, the water flow is distributed homogenously through the vertical channels (5). By this means, heat transfer is carried out from the vertical channels (5) to all the flaps (6) and the heat
transfer to the room (or environment/medium) from the radiator (1) is increased. By means of the homogenous distribution heat loss is prevented and equal heat transfer to the entire surface of the radiator (1) is provided. As a result of the vertical channels (5) that are located in the panel radiator (1) subject to the invention having smaller diameters, it has been enabled for the surface area of the flaps to be increased. By this means there is also an increase in the amount of heat transferred into the room. The panel radiator (1) subject to the invention is produced using less amount of material in comparison to those that can be found in the market. Thus a design which is lighter in weight and which provides higher amount of heating to an environment, has been provided.
Claims
A panel radiator (1) comprising; a body (2) which houses all units of the panel radiator (1); at least a T-connection means (3) that is located at the lower body (2) section, and which ensures the distribution of the water received from the network to the upper distribution channels (4), and the collection of said water inside the lower collection channels (7); at least a flap (6) that is located inside the body (2), into which the water that has been collected inside the bottom collection channel (7) and which has been heated after it has been sent to the boiler, is transferred from the vertical channels (5), ensuring that the heat is distributed into the room; characterized in that it comprises; at least an upper distribution channel (4) that is located at the upper section of the body (2) which ensures the distribution of the water received from the network to be distributed to vertical channels (5); at least a vertical channel (5) located at the surface of the body (2), ensuring the homogenous distribution of the water received from the distribution channels (4) and whose diameters are smaller in comparison to the ones already present in the market; and a lower collection channel (7) located at the lowest section of the body (2) surface, wherein the water received from the vertical channels (5) are collected and wherein the collected water is transferred to the boiler in order for said water to be heated.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TR201307794 | 2013-06-28 | ||
| TR2013/07794 | 2013-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014209248A1 true WO2014209248A1 (en) | 2014-12-31 |
Family
ID=51619257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/TR2014/000241 WO2014209248A1 (en) | 2013-06-28 | 2014-06-27 | Panel radiator |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2014209248A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1471057A (en) * | 1966-03-11 | 1967-02-24 | Pfannenberg Ges Mit Beschrankt | Plate heating body |
| DE2539856A1 (en) * | 1975-09-08 | 1977-03-17 | Schaefer Werke Kg | Hot water domestic panel radiator - has grooved heating panels and convection plates with high induction of heat in convection plates |
| BE1014939A5 (en) * | 2000-09-11 | 2004-07-06 | Namur Roger | Central heating radiator has embossed steel panels welded together and with fluid connections in lower section |
-
2014
- 2014-06-27 WO PCT/TR2014/000241 patent/WO2014209248A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1471057A (en) * | 1966-03-11 | 1967-02-24 | Pfannenberg Ges Mit Beschrankt | Plate heating body |
| DE2539856A1 (en) * | 1975-09-08 | 1977-03-17 | Schaefer Werke Kg | Hot water domestic panel radiator - has grooved heating panels and convection plates with high induction of heat in convection plates |
| BE1014939A5 (en) * | 2000-09-11 | 2004-07-06 | Namur Roger | Central heating radiator has embossed steel panels welded together and with fluid connections in lower section |
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