NO20221151A1

NO20221151A1 - Heating Radiator HRZTECH

Info

Publication number: NO20221151A1
Application number: NO20221151A
Authority: NO
Inventors: Ziad Al-Janabi
Original assignee: Al Janabi Ziad
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2024-04-29
Also published as: WO2024089547A1; EP4609125A1

Description

HEATING RADIATOR HRZTECH

TECHNICAL FIELD

The present invention Heating radiator HRZTECH relates to heating energy upgrading unit used with almost all heating systems sources to increase heating efficiency without additional energy use in a maintainable technique, also it works as an optimal energy saving unit.

BACKGROUND ART

Heating radiators are widely used around the world, and the existing heating radiators efficiency improvement remained limited and unchanged in the past decades. In addition, an increase in heating temperature requires an increase in energy consumption provided by a heating source. This leads to an increase in energy production which in turn produces more OHO (greenhouse gases). Heat or energy production costs depends mainly upon energy prices, and the recent extraordinary increase in today's energy prices have a significant impact on consumer's budget. Also, the heating temperature cannot be reduced below a certain level, otherwise it will have a significant drawback on human needs and health, in addition to the either on building's conditions.

SUMMARY OF THE INVENTION

It is an object of the present invention to increase the heating efficiency of the heating radiators. It is an object of the present, invention to maintain the same level of the heating radiator temperature or higher.

it is an object of the present invention to reduce energy requi red from the heating source. It is an object of the present invention to use sustainable technique for generating additional heat without the need for additional energy usage.

Heating radiator HRZTECH unit according to aspects of the present, invention generates additional heat without additional energy, includes: a lower tank; the tank has an inlet, and an outlet orifice on each end. of the tank; each orifice is provided with pipe fitting; a regulating valve connected to the inlet fitting of the lower tank; the inlet of the lower tank receives the heated fluid from the heating source; while the outlet orifice serves fluid return to the heating source; the lower tank including the regulating valve with the connecting pipes and the healingsource connections represents the primary heating stage cycle allowing the fluid to flow in closed circuit. An upper tank is provided with two inlet orifices; one orifice on each end of the upper tank; each orifice is provided with pipe fitting; two panels posi tioned on each side of the upper tank; the two panels arc provided with a number of vertical jackets connecting the upper tank with two separated reservoirs one reservoir on each side, and they are dedicated for receiving the fluid flowing downward from the upper tank; there are two outlet orifices on each reservoir; the orifices on each side of the two reservoirs are connected together to form a single pipe located on the right and left end of the configuration ; each pipe on the right and left end is connected to a regulating valve and a single direction valve and then connected to the corresponding inlets orifices on the upper tank; the fluid flows from the upper tank via the side

Inventor: Ziad Al-Janabi Title: Hearing Radiator HRZTECH

panels jackets to the two reservoirs and return back to the upper tank via the pipes on the left and right ends; this arrangement retains fluid flow in a closed circuit circulating between the upper task and the side reservoirs through the sides panels; and represents the secondary heating cycle. A set of heat pipes fitted between the lower and the upper tanks, where one end of the heat pipes fitted at the lower surface of the upper tank chambers; and the other end of the heat pipes set filled inside the corresponding chambers of the lower tank; the heat pipes function is to generate additional heat between the lower tank and the upper tank; this heating cycle is called the intermediate healing stage cycle.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 a diagram illustrating the placement of heating radiator HRZTBCH unit connected to the heating source circuit and other heating load circuit components according to an embodiment of the present invention.

FIG. 2 is a schematic drawing of heating radiator HRZTECH unit according to an embodiment of the present invention.

DESCRIPTION OF EMBODIMENT

The embodiment of the present invention with reference to the drawings described in details as below.

FIG. 1 illustrates heating radiator HRZTECH unit 15 according to the embodiment, heating radiator HRZTBCH unit 15 works as an additional heating source for any fluid heating system. As shown in FIFA 1 according to the embodiment, a diagram illustrating the heating source 1 connected to the heating radiator HRZTECH 15 as well as to other heating units 11, and the flow between the heating source 1 and the heating load runs in a closed circuit 13.

The schematic drawing in FIG. 2 shows the heating radiator HRZTECH unit 15 according to the embodiment, the lower tank 2 receives hot fluid from the heating source 1 by means of a circulation pump (not shown) through the inlet line 15. The fluid, for example water, in the primary heating circuit 1 B circulates from the heating source 1 toward a temperature regulating valve 12 toward the lower tank 2 inlet 2a, and the fluid inside the primary heating circuit 18 returns 17 to the heating source 1 from the lower tank 2 outlet 2b. When the temperature of the fluid inside the primary heating circuit 18 reaches the set temperature of the hearing source 1. it will torns-off automatically, whereas the hot fluid inside the primary heating circuit. 18 remains circulating inside by means of a circulation pump (not shown), A set of heat pipes 6 mounted on the upper surface of the lower lank 2 penetrating the chambers 9. The fluid, inside the primary heating circuit 1 starts to heat up the lower tank 2, and thereby the lower tank 2 starts to transfer the heat to the lower segment 9 of the heat pipes 5. The fluid inside the heat pipes 6, for example water, receives the beat at the lower segment 9 of the heat pipes 5 from the lower tank 2. The fluid inside rite heat pipes 6, for example water, starts to boil and change phase generating hot steam inside the heat pipes and this stage called intermediate heating stage 19. The intermediate heating stage 19 inside the heat, pipes 6 allow the steam to rise upward towards the upper segment 10 of the heat pipes 6, and the upper segment of the heat pipes becomes hot. The fluid inside the heat pipes 5 boiling temperature can be 30 °C since the

Inventor. Zrad AI-Janabi Title: Hearing Radiator HRZTBCH

water inside the heat pipes 6 is under vacuum. According to the embodiment the generated steam as a working fluid has a temperature of 100°C or below. According to the embodiment the liquid phase and the generated steam inside the heat pipes 6 as a working fluid has a temperature range 30 °C to 100 °C. The upper segment of the heat pipes 6 penetrates the lower surface of the upper tank 9 chambers 10. The upper tank 3 receives the heat from the heat pipes 6, then the upper tank 3 transfers the heat to another cold heat fluid inside, for example diluted ethylene glycol, the upper tank 3 allows the inside fluid temperature to rise, and this stage is called the secondary heating stage 3e, while the steam inside the heat pipes 9 in the intermediate heating stage 19 starts to condense flowing downwards toward the lower segment of the heat pipes 9, and this process is a continuous sustainable cycle. When the fluid temperature rises inside the upper tank 3, it starts to expand in volume; this expansion iu addition to the gravitational effect will force the heated fluid to flow downward via the side panels jackets 4 towards the side reservoirs 5, also the expanded fluid volume forces the fluid inside the side reservoirs 5 to flow via the outlets 5a and 5b located at the side reservoirs 5, then fluid flows upward via side pipes 20, each side pipe 20 is provided with a regulating valve 7 to control flow, and a single direction valve 8 for keeping the flow between the side reservoirs 5 and the upper tank 3 to flow in one direction, the fluid enters the upper tank 3 from the two inlet orifices 3a and 30. This cycle is called the secondary heating stage, and the fluid remains in circulation until reaching the required surrounding environment temperature. When the surrounding environment temperature is reached, the temperature regulating valve 12 closes the flow from the primary heating circuit 18, while the fluid inside the secondary heating cycle remains in circulation. Also, the fluid in the intermediate heating stage 19 inside the heat pipes 6 continues to change phases from liquid to steam and vice versa. At the same time the side panels jackets 10 with the upper tank 3 radiates the heat to the surrounding environment. When the surrounding en vironment temperature decreases below the set temperature of the tem perature regulating valve 12, the regulating valve 12 open again allowing the intermediate heating cycle 19 via the heat pipes 9 to generate heat in order to heat, the fluid inside the upper tank 3 which in turn feeds the hot fluid to the side panels jackets 19 and radiate foe heat to foe surrounding environment.

Depending upon the number of heating units used for heating purposes, if the temperature of the heating source 1 decreases below the set heating source 1 temperature, then the heating source 1 turns on again to increase the temperature of fluid fed to the heating units allowing the temperature regulating valve 12 to open, so that the lower tank 2 receives the hot fluid. By these means, the three heating stages (the primary 18, the intermediate 19 and the secondary 3e) may work at. the same time or independently without afecting the heating cycle process.

According to the embodiment as described earlier for heating radiator HRZTECH unit 15, the upper tank top surface is provided with two orifices 22, one is used for filling foe liquid and the other is used for bleeding purposes, the components configured in such a way that the heat pipes 9 fitted between the lower tank 2 and the upper tank 3, where the side panels jackets 4 and the side reservoirs 5 are connected to the upper tank 3 only, also, the side reservoirs 5 located above the lower tank 2 having a certain spacing between them. The material of the lower tank 2, upper tank 3, the side panels jackets 4, the side reservoirs 5, and the frame casing 21 are made of steel, or steel alloy, while the heat pipes 6 material are made from copper or copper alloy. The heat pips 9 volumetric thermal expansion is higher than all other parts in the heating radiator HRZTECH vertical thermal expansion, thus suitable tolerances are considered

Inventor: Ziad Al-Janabi Title: Heating Radiator HRZTECH

in upper chambers 10 and the lower champers 9 located at the upper tank 3 and lower tank 2 to adopt the heat pipes 6 thermal expansion.

Heating radiator HRZTECH unit 15, according to the embodiment, provided with a set of heat pipes 6, the temperature range of the fluid inside the upper tank 3 e,g., in the range of 40 to 50 ºC or below. The heating radiator HRZTECH unit 15 can be expanded with plural numbers of heat pipes 6 without any additional changes in the size of hea ting radiator HRZTECH unit 15, where additional empty chambers are available in both the lower tank 2 upper surface and the upper tank 3 bottom surface to accommodate additional plural seta of heat, pips 6 in order to accommodate the increasing heating load requirements for several surrounding environment areas, When heating radiator HRZTECH amt 15 is provided with plural number ofheat pipes, the temperature of the fluid in the upper tank 3 will have a temperature range of 40 to 55 ºC or below, hence it leads to an increase in the fluid temperature inside the upper tank 3 at a faster rate, consequently the flow regulating valve 7 is capable to control a higher flowrate of the fluid to the upper tank 3 and the side panels jackets 4 flowing towards the side reservoirs 5, and keeping the fluid temperature within the required setting range. The lower tank 2 and the middle segments of the heat pipes 6 are covered with an insulator 14 to reduce heat dissipation.

The present invention is not limited to the above embodiment and hence, various changes and modifications and the like can he expected without departing from the scope of the present invention. For example, the embodiment shows heating radiator HRZTECH unit 15 used for heating purposes, but the present invention is not limited to this example. For example, heating radiator HRZTECH unit 15 may he configured, for example, as a special heating unit in certain process.

In addition, in the embodiment, the heat pipes 5 arranged in a parallel column set, but the present invent is not limited to this, heating radiator HRZTECH unit 15 may have up to 3 sets columns of heat pipes 5 without any additional modifications or changes in its size or.

An ontime of the above embodiment is described as below.

Heating radiator HRZTECH unit according the above-mentioned embodiment configured in such a way that the heat received from the heating source is converted to a higher beat range produced by the beat pipes. Hence, there is no need to increase the temperature of the fluid flowing from the heating source to compensate for a higher temperature requirement by a consumer, or any losses occurred in the heating load, circuit piping system, whereas the heating radiator HRZTECH unit can resolve and meet these requirements by generating the supplementary heat demand in a clean sustainable process.

The fluid from the heating source passes through the lower tank at a relatively lower fluid temperature i.e. 35 ºC comparing to the existing heating radiators used for heating purposes, the fluid passing through the lower tank rises the material temperature while in circulation between the heating source and the lower tank of the heating radiator HRZTECH unit, when the temperature from the heating source reaches its set temperature, the heating source turns off automatically, and the fluid inside the primary heating circuit between the healing source and the lower tank remains in circulation. When the temperature of the fluid inside the heating source circuit decreases below the set. temperature of die healing source, the heating source turns on automatically to start, heating the fluid inside the primary heating cycle, and this stage called the primary heating stage.

inventor: Ziad Al-Janabi Title; Heating Radiator HRZTECH

The lower tank transfers the heat to the lower segment of the heat pipes placed at certain positions without, contacting the fluid received from the heating source, then, another .fluid inside the heat pipes starts to boil depending upon the heat pipes specifications and the fluid used inside, this stage called the intermediate heating stage. According to the embodiment, the fluid inside the heat pipes temperature starts rises to the boiling temperature, and the generated steam inside the heat pipe which rises upward reaching the upper segment of the heat pipes. Hereafter, the upper part of the heat pipes transfers the heat to the upper tank material through direct contact, and without contacting the fluid inside the upper tank. Hence, the upper tank materia! temperature starts to increase, and the heat is transferred to the fluid inside the upper tank allowing the fluid temperature increase too. When the temperature of the fluid inside the upper tank rises, the fluid expands in volume forcing the fluid to flow downwards through the side panels jackets towards the side reservoirs allowing the fluid, to radiate the heat from the jacket surfaces, then the low temperature fluid return to the upper tank lor gaining heat again, and it is called the secondary heating stage. This cycle remains in a continuity until the temperature of the fluid circulating between the heating source and the lower tank decreases below the set temperature of the heating source. At this stage a temperature con trol valve closes the flow to the lower tank, and the heating source starts up automatically to heat the fluid in the primary circuit. Then, when fluid in the primary heating cycle reaches the set temperature of the temperature control valve, it opens the flow towards the lower tank inlet, and so on the three heating stages continues.

According to the embodiment for the present invention, the primary heating stage with the intermediate heating stage and the secondary heating stage represents heating radiator HRZTECH unit heating stages. In addition, according the above-mentioned aspects in the embodiment for this invention, heating radiator HRZTECH unit is capable in increasing heating eficiency by generating additional heat in a sustainable process without using any additional energy, as well as the heating radiator HRZTECH unit assists in reducing the temperature from the existing beating source to a lower level, which in turn reduces energy consumption leading to minimize the GHG emitted.

EXPLINATION OF CODES

18 Primary heating stage Lower tank circuit

19 Intermediate heating stage Heat pipes

3e Secondary heating stage Upper tank circuit

2 Lower Tank

3 Upper tank

10 Side panels with jackets

5 Side reservoirs

6 Heat, pipes

Inventor; Ziad Al- Janabi Title; Heating Radiator HRZTECH

Claims

WHAT IS CLAIMED:

1- Heating radiator HRZTECH unit with additional heat by means of heat pips fluid in a maintainable process, includes:

a lower tank with an inlet orifice connected to a regulating valve which is connected to the heating circuit outlet, while the outlet orifice in the lower tank is connected to the heating circuit inlet, the lower tank upper surface is formed with chambers;

an upper tank with an inlet orifice on each side, the upper tank is connected to two side panels provided with jackets for fluid flow and each panel ends with a reservoir located on each side below the upper tank, the two reservoirs are connected together at each end and then connected to a regulating valves then to a single directional valve on each side, the single directional valve is then connected to the upper tank inlet orifice located on each side, the upper tank lower surface is formed with chambers; a set of heat pipes for generating additional heat in a sustainable process fitted between the lower and upper tank;

pipes and connectors; and connecting frame casing.

2- Heating radiator HRZTECH unit according to claim 1, where the lower segment of the heat pipes placed inside chambers in the upper surface of the lower tank, and the upper segment of the heat pipes placed inside chambers in the lower surface of the upper tank.

3- Heating radiator HRZTECH unit according to claim 1, the heat pipes fitted between the lower tank and the upper tank having metallic surface contact only.

4- Heating radiator HRZTECH unit according to claims 1, 2, and 3, the heating circuits are three separated closed circuits representing the heating stages for the fluids.

5- Heating radiator HRZTECH unit according to claim 1, and 4, three separated fluids serve the three heating stages, and the three fluids can be of different types.

6- Heating radiator HRZTECH unit according to claim 1, the material of the heat pipes is copper, copper alloy, or aluminium and aluminium alloy depending upon the fluid used inside.

7- Heating radiator HRZTECH unit according to claim 1, the lower tank, the upper tank, the side panels with jackets and the side reservoirs material is steel or steel alloys. 8- Heating radiator HRZTECH unit according to claims 1,2, and 3, wherein the lower tank and the upper tank are capable for adapting plurality of heat pipes without departing from the scope of the invention, and without making any changes to the design and size.

9- Heating radiator HRZTECH unit according to claim 1, 3, 5 and 8, wherein the upper tank with the side panels with jackets, and the sides reservoirs dedicated for heat radiation purposes.

Inventor: Ziad Al-Janabi Title: Heatin Radiator HRZTECH