IMPROVED UNIVERSAL HEAT PUMP SYSTEM
Patent Information
- Authority / Receiving Office
- TR · TR
- Patent Type
- Utility models
- Current Assignee / Owner
- EMRAH ÖZDOĞRU
- Filing Date
- 2025-03-21
- Publication Date
- 2026-06-22
Smart Images
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Abstract
Description
1 TARIFF IMPROVED UNIVERSAL HEAT PUMP SYSTEM Technical Area 5 The invention is a heat pump that provides heating and cooling in work and living spaces by blowing air. It relates to heating and cooling systems used in air conditioning systems. The invention specifically relates to the cooling process with heat pump air conditioning and underfloor heating or radiators. with a mini-seam for heating the room and simultaneously providing domestic water with a balanced water supply. This relates to universal heat pump systems that provide heating via boilers. State of the Art Today, a significant portion of many people's lives is spent indoors. It is common to use air conditioners in both work and living spaces, indoors. Cooling or heating the ambient air in order to create a comfortable indoor environment. Air conditioners are devices that remove excess moisture from the environment and provide fresh air. In general, air conditioners... It provides climate control for the premises. With climate control, the indoor space 20 keeping the air at the desired temperature, humidity, air circulation, cleanliness and freshness is provided. One type of air conditioner commonly used in workplaces and living spaces is the multi-split. These are air conditioners. Multi-split air conditioners generally consist of multiple split units connected to a single outdoor unit. It is defined as a type of air conditioner that has a single outdoor system. Mono split air conditioners have a single outdoor system. While air conditioners with split systems have a single indoor unit, multi-split air conditioners are connected to a single outdoor unit. There are multiple split systems (indoor units). In other words, multi-split air conditioners have multiple indoor units. They are all connected to a single outdoor unit. Thus, multi-split air conditioners do not require much outdoor space. Because it doesn't require a dedicated space, it saves space and can be used outdoors for 30 minutes. There is no visual pollution. In current applications, multi-split air conditioners heat the room as needed by blowing air. and provides cooling. This also means that other systems are needed for heating domestic water. It also requires the use of. To meet this need, the existing 35 Combi boilers or heat pumps are used in these applications. 2 Heat pumps provide heating and cooling in a space, as well as domestic hot water. They are devices that provide heating. Heat pumps used in current technology provide cooling. It performs this operation by cooling the water and requires a fan coil unit (FCU). However, cooling with water is insufficient and does not yield the desired efficiency from the fan coil unit. It cannot be purchased. Also, due to the high cost of the fan coil unit, 5 Air conditioning systems are used. In current applications, space heating with heat pumps is done using underfloor heating or radiators. And for hot water, a boiler with a capacity of 100-200 liters is also used. However, this In this case, the boiler also takes up too much space. Therefore, in the current state of the technology, 10 A system that eliminates the disadvantages of multi-split air conditioners has become necessary. In conclusion, the existence of the above problems and the inadequacy of the current solutions, This has made it necessary to make improvements in the technical field. Purpose of the Invention The present invention eliminates the aforementioned disadvantages and contributes to the relevant technical field. It relates to an improved universal heat pump system that brings new advantages. The main purpose of the invention is to combine the cooling process with multi-split air conditioning and underfloor heating or heating the room with radiators and simultaneously balancing the domestic hot water supply. A universal heat pump system emerged that provides heating through a covered mini boiler. to place. The purpose of the invention is to provide heating for rooms with underfloor heating or radiators, and for domestic hot water. Instead of using a 100-200 liter capacity boiler for heating, a mini boiler with a balance tank is used. Providing instant hot water supply with water temperature of 40-45°C. The goal is to develop a universal heat pump system. Another purpose of the invention is to create a space-saving mini boiler thanks to its balanced coating. Without the need to unnecessarily heat water intended for use, hot water can be simply obtained. A universal heat pump system emerged that ensures the heat is supplied when needed. to place. 35 3 The structural and characteristic features and all the advantages of the invention are given in the figures below. And thanks to the detailed explanation written with references to these figures, it becomes clearer. This will be understood as such. Therefore, the evaluation should also include these forms and detailed explanations. This should be done taking that into consideration. Figures that will help understand the invention. Figure 1: General view of the universal heat pump system that is the subject of the invention. Figure 2: Mini boiler with balancing tank belonging to the universal heat pump system that is the subject of the invention. It is the appearance. 10 Figure 3: Detailed view of the universal heat pump system, which is the subject of the invention. Explanation of Part References 10. Heat pump outdoor unit 15 20. Unit One 30. Second unit 40. Third unit 50. Mini boiler with balancing lid 51. Copper serpentine 20 52. Cold water inlet line 53. Water flow sensor 54. Hot water inlet line from the heat pump. 55. Cold water outlet line to the heat pump. 56. Hot water outlet line leading to the house 25 57. Cold water inlet line returning from the house. 58. Automatic air bleed valve 59. Water drain and fill valve 510. Domestic hot water outlet line 60. Strainer 30 70. Pressure Gauge 80. Safety valve 90. Expansion tank 100. Water low pressure switch 110. First circulation pump 35 120. Coaxial heat exchanger 4 130. High pressure switch 140. Automatic air release valve 150. Service valve 160. Electronic expansion valve 170. Capillary tube 5 180. Evaporator or condenser 190. Fan motor 200. Outdoor unit control board 210. Indoor unit control board 220. Four-way valve 10 230. High pressure switch 240. Compressor 250. Low pressure switch 260. Accumulator 270. Check valve 15 280. Second circulation pump. 290. Underfloor heating system 300. Radiator Detailed Description of the Invention 20 This detailed description explains the preferred method for the universal heat pump system that is the subject of the invention. alternatives, solely for the purpose of better understanding the subject and without any limitations It is explained in a way that will not create an impact. Figure 1 shows a general overview of the universal heat pump system that is the subject of this invention. Accordingly, in its most basic form, a universal heat pump system is used indoors. first unit (20), second unit (30) and third unit which cool by blowing air (40) connected to a heat pump outdoor unit (10), connected to the heat pump outdoor unit (10) and Hot water supplied via the hot water inlet line (54) from the heat pump to ambient 30 for heating, underfloor heating system (290) or radiator (300) for room heating sending and also from the ground via a second circulation pump (280) by stopping the hot water going to the heating system (290) or radiator (300) from the pumped outdoor unit (10) through the hot water inlet line (54) from the heat pump A balance-covered 35 that supplies the hot water to the domestic hot water outlet line (510). mini boiler (50), cold water outlet to heat pump in mini boiler (50) with balance cover connected via line (55) and hot water inlet line (54) from the heat pump and A coaxial heat exchanger enables the heating of water with gas at high pressure and temperature. (120) heats the hot water brought to the desired temperature by coaxial heat exchanger (120). first circulation pump sending hot water from the pump to the inlet line (40) (110) connected to the coaxial heat exchanger (120) and the first unit (20), second unit (30) and 5 Electronic expansion valve (160) that opens and closes the third unit (40), coaxial heat exchanger (120) connected to the first unit (20), the second unit (30) and the third unit (40) and When the universal heat pump system is in cooling mode, the first unit (20), the second unit (30) and the third unit (40) providing cold air blowing or universal heating When the pump system is in heating mode, it is suitable for room heating and hot water use. Evaporator or condenser (180) which provides heating of the coaxial heat exchanger (120), connected between the coaxial heat exchanger (120) and the evaporator or condenser (180) When the universal heat pump system is in cooling mode, the heat pump outdoor unit (10) sending the hot gas supplied from the compressor (240) to the evaporator or condenser (180) or when the universal heat pump system is in heating mode, 15 from the compressor (240). four-way valve (220) sending the supplied hot gas to the coaxial heat exchanger (120) It includes. In the universal heat pump system that is the subject of the invention, the heat pump outdoor unit (10) is shown in Figure 1. As seen, the first unit, which cools by blowing air inside the enclosed space, is 20. (20), second unit (30) and third unit (40) and also as seen in figure 2. such as the hot water inlet line (54) coming from the heat pump and the cold water going to the heat pump It is connected to the balance-covered mini boiler (50) via the outlet line (55). Balanced covered mini boiler (50) is equipped with copper coil (51) and heat pump The hot water supplied through the incoming hot water inlet line (54) is placed under the floor for room heating 25 sending to the heating system (290) or radiator (300) for ambient heating and the same at the time, hot water going to the underfloor heating system (290) or radiator (300) by stopping the hot water inlet from the heat pump outdoor unit (10) from the heat pump hot water supplied via line (54) to the domestic hot water outlet line (510) It provides. Balance covered mini boiler (50), underfloor heating system (290) or radiator 30 (300) is connected to the hot water outlet line (56) going to the house and the cold water inlet returning to the house. It is supplied via line (57). Domestic water in balance covered mini boilers (50), While domestic water is supplied to the hot water outlet line (510), to the underfloor heating system (290) or to stop the hot water going to the radiator (300) going to the house There is a second circulation pump (280) on the hot water outlet line (56). 35 In addition, the mini boiler with a balance cover (50) heats the mains water for use. 6 Mini boiler with balance cover to enable use by exiting from the water outlet line (510). (50) into a cold water inlet line (52) and cold water inlet line (52) It has a water flow sensor (53) on it. Balance cap mini boiler (50) It has an automatic air vent that allows the air to be removed from the water in the system. purge valve (58), balance cover mini boiler (50) at the bottom of the system drain excess water 5 and at the same time the water in the mini boilers (50) covered with balance, into the underfloor heating system There is a water drain and filling valve (59) that pushes water to (290) or radiator (300). As shown in Figure 3, on the cold water outlet line (55) going to the heat pump There is a strainer (60) that holds the dirt in the system. 10 going to the heat pump high to cold water outlet line (55) and hot water inlet line (54) from heat pump Coaxial heat exchanger (120) which enables heating of water with gas at pressure and temperature It is connected. The cold water outlet line (55) going to the heat pump in question and the heat between the hot water inlet line (54) from the pump, the water pressure in the system manometer (70) checking the water pressure in the system above a certain value 15 When it comes out, the safety valve (80) that releases the excess water, the water pressure in the system balancing expansion tank (90), coaxial heat exchanger (120) to the desired temperature the first line that sends the brought hot water to the hot water inlet line (40) from the heat pump circulation pump (110), water low pressure that shuts off the system when there is no water in the installation If the switch (100) fails, the system will shut down 20 of the first circulation pump (110). There is a high pressure switch (130) that protects against high pressure. Coaxial heat exchanger (120), first unit (20), second unit (30) and third unit (40) It is connected via the service valve (150). The electronic expansion valve (160) is the first unit (20), second unit (30) and third unit (40) can be used for the preferred heating in the environment or 25 It turns on and off depending on the cooling mode. The coaxial heat exchanger (120) also passes through the evaporator via a four-way valve (220). or connected to the condenser (180). The said evaporator or condenser (180), coaxial heat exchanger (120) to the first unit (20), second unit (30) and third unit (40) 30 It is connected, and the universal heat pump system is in cooling mode during the summer months. cold air blowing of the first unit (20), second unit (30) and third unit (40) or when the universal heat pump system is in heating mode during the winter months heating of the coaxial heat exchanger (120) for ambient heating and hot water use It provides. The aforementioned four-way valve (220) is a universal heat pump system 35 While in cooling mode, heat is supplied from the compressor (240) in the heat pump outdoor unit (10) 7 sending hot gas to the evaporator or condenser (180) or universal heat When the pump system is in heating mode, the hot gas supplied from the compressor (240), It sends to the coaxial heat exchanger (120). Provided by the universal heat pump system. When there is no gas in the compressor (240) in the refrigeration cycle, the compressor (240) Fault notification is made with the connected low pressure switch (250). Compressor 5 (240) connected high pressure switch (230) also in compressor (240) high gas It also ensures that a malfunction is reported in case of pressure issues. Additionally... catching excess liquid refrigerant in the compressor (240) and sending it to the compressor (240) protecting the compressor (240) from possible damage by allowing only steam to reach it. Accumulator (260) is connected. 10 The first unit (20), the second unit (30) and the third unit (40) have an evaporator or condenser. (180) connection is provided via service valve (150) and capillary tubes (170). Gas pressure is reduced by means of capillary tubes (170). The gas is also released by means of a check valve (270). Returning is prevented. 15 Evaporator or condenser (180), universal heat pump system subject to the invention In cooling mode, it acts as a condenser, and in summer mode, it acts as an evaporator. He sees. Universal via outdoor unit control board (200) connected to the heat pump outdoor unit (10). The operating regime of the heat pump system is controlled and monitored. Indoor unit control board connected to the first unit (20), second unit (30) and third unit (40) (210) also enables the operation of the first unit (20), the second unit (30) and the third unit (40). The regime is controlled and managed. 25 When the universal heat pump system described in this invention is operated for cooling during the summer months; compressor (240), gas at high pressure and temperature, by four-way valve (220) It is sent to the evaporator or condenser (180) which acts as a condenser. Condenser In the evaporator or condenser (180) which performs the function, the gas turns into liquid and the fan motor 30 Excess heat is expelled via (190) and the pressure in the capillary tubes (170) is reduced. Check Coolant passing through valve (270) to the first unit (20), second unit (30) and third It moves from unit (40) to the open one and again with capillary tubes (170) and electronic By passing through the expansion valve (160), the pressure of the first unit is suddenly reduced. Cooling is performed in the second unit (20), the third unit (30) and the third unit (40). Service 35 Coolant coming from valve (150) from accumulator (260) to compressor (240) 8 It enters in gaseous form and the refrigeration cycle continues in this way. Low pressure. The switch (250) reports a malfunction when there is no gas in the compressor (240). High pressure switch (230) in case of high gas pressure in compressor (240) It reports a malfunction. The universal heat pump system described in this invention has capacities ranging from 8,000 Btu to 45,000 Btu, depending on the requirements. The first unit (20), the second unit (30) and the third unit (40) can be connected between them. Also, in case of a malfunction in the ambient heating of the heat pump outdoor unit (10) Instead of heating provided by underfloor heating system (290) or radiator (300), first Room heating can be provided with unit (20), second unit (30) and third unit (40). 10 When the universal heat pump system described in this invention is operated for heating during the winter months; compressor (240) passes high pressure and temperature gas through four way valve (220) It sends the desired heat to the coaxial heat exchanger (120). In the coaxial heat exchanger (120) heat transfer is done by the desired heat transfer. The hot water, brought to the temperature, is transferred to the balance tank via the first circulation pump (110). It is sent to mini boilers (50). During this time, hot air is released through the automatic air release valve (58). The air inside the water is expelled and the hot water inlet line from the heat pump (54) The domestic water is supplied to the hot water outlet line (510) via this. During this time, the second The circulation pump (280) is stopped and the underfloor heating system (290) or No hot water is sent to the radiator (300). 20 The cooled water in the mini boiler (50) passes through the strainer (60) It passes through the manometer (70) through the safety valve (80) and into the expansion tank (90) It is balanced. The water pressure passing through the manometer (70) should be 2 bar. Safety valve (80) It discharges water with a pressure above 3 bar. Cold water, low water pressure 25 It reaches the first circulation pump (110) via the switch (100) and the same cycle It is repeated. In the mini boiler with balance cover (50), the hot water outlet line going to the house (56) hot water is supplied to the underfloor heating system (290) via the second circulation pump (280) or is sent to the radiator (300) for ambient heating. Underfloor heating system (290) or The cold water returning from the radiator (300) comes from the cold water inlet line (57) returning from the house, 30 Heating cycle is carried out by entering the balance-covered mini boiler (50). The universal heat pump system described in this invention uses an outdoor unit for ambient heating in winter mode. via the control card (200) in the underfloor heating system (290) 40-45°C or in the radiator (300) It can operate at a temperature of 50-55°C. It can also operate in the summer months. Cooling is done with unit (20), second unit (30) and third unit (40). Both 9 In this case, hot water is supplied via a mini boiler (50) with a balance cover. It can be used. Heat pump outdoor unit (10), with power of 10-12-14-16 kW. is able to work.
Claims
REQUESTS 1. Heat pumps that provide heating and cooling in work and living spaces by blowing air. indoor unit control board used in air conditioning systems and inside enclosed spaces. 5 which cools by blowing air, controlled and commanded by means of (210). a heat unit connected to the first unit (20), second unit (30) and third unit (40) It is a universal heat pump system containing a pumped outdoor unit (10), and its feature is; - connected to the heat pump outdoor unit (10) and hot water from the heat pump Hot water supplied via water inlet line (54) for ambient heating 10 for underfloor heating system (290) or radiator (300) for room heating. sending and also a second circulation pump (280) via to the underfloor heating system (290) or radiator (300) by stopping the hot water from the heat pump outdoor unit (10), heat Hot water supplied through the hot water inlet line (54) from the pump 15 with copper coil that delivers water to the hot water outlet line (510) (51) equipped with a balance covered mini boiler (50), - underfloor heating system (290) of mini boilers with balance cover (50) or hot water outlet line going to the house connecting to the radiator (300) (56) and the cold water inlet line returning to the house (57), - Cold water outlet line 20 going to heat pump for balanced covered mini boiler (50) (55) and through the hot water inlet line from the heat pump (54) heating water with gas connected and at high pressure and temperature coaxial heat exchanger (120), - heats the hot water brought to the desired temperature by coaxial heat exchanger (120). the first 25 sending hot water from the pump to the inlet line (40) circulation pump (110), - connected to the coaxial heat exchanger (120) and the first unit (20), second unit (30) and the electronic expansion valve (160) which opens and closes the third unit (40), - coaxial heat exchanger (120) with first unit (20), second unit (30) and third connected to unit (40) and universal heat pump system cooling 30 while in position, the first unit (20), the second unit (30) and the third unit (40) cold air blowing or universal heat pump For room heating and hot water use when the system is in heating mode. Universal heat exchanger to provide heating of the coaxial heat exchanger (120) When the pump system is in cooling mode, the condenser is in summer mode at 35. evaporator or condenser (180) which acts as an evaporator, 11 - between coaxial heat exchanger (120) and evaporator or condenser (180) connected and while the universal heat pump system is in cooling mode Hot gas supplied from compressor (240) in heat pump outdoor unit (10) sending to evaporator or condenser (180) or universal heat When the pump system is in heating mode, 5 is supplied from the compressor (240). four-way valve (220) sending hot gas to coaxial heat exchanger (120), - connected to the heat pump outdoor unit (10) and universal heat pump enables the control and monitoring of the system's operating regime. It includes an outdoor unit control board (200).
2. A universal heat pump system conforming to Claim 1, whose characteristic is; the aforementioned heat cold water outlet line (55) going to the heat pump and hot water coming from the heat pump located between the inlet line (54) and controlling the water pressure in the installation It contains a manometer (70).
3. A universal heat pump system conforming to Claim 1, whose characteristic is; the aforementioned heat cold water outlet line (55) going to the heat pump and hot water coming from the heat pump located between the inlet line (54) and the water pressure in the installation is a certain value It contains a safety valve (80) that drains excess water when it rises above it.
4. A universal heat pump system conforming to Claim 1, whose characteristic is; the aforementioned heat cold water outlet line (55) going to the heat pump and hot water coming from the heat pump located between the inlet line (54) and balancing the water pressure in the installation It contains an expansion tank (90).
5. A universal heat pump system conforming to Claim 1, whose characteristic is; the aforementioned heat cold water outlet line (55) going to the heat pump and hot water coming from the heat pump located between the inlet line (54) and shuts off the system when there is no water in the installation It contains a water low pressure switch (100).
6. A universal heat pump system conforming to Claim 1, whose characteristic is as stated above. protecting the system in case of failure of the first circulation pump (30) It contains a high pressure switch (130). 12 7. A universal heat pump system conforming to Claim 1, whose characteristic is as stated above. connected to the compressor (240) and malfunction when there is no gas in the compressor (240) It includes a low pressure switch (250) that makes the notification.
8. A universal heat pump system conforming to Claim 1, whose feature is; mentioned in 5 connected to the compressor (240) and having high gas pressure in the compressor (240) It includes a high pressure switch (230) that reports the malfunction in this situation.
9. A universal heat pump system conforming to Claim 1, whose characteristic is as stated above. connected to the compressor (240) and excess liquid refrigerant in the compressor (240) 10 catching and allowing only steam to reach the compressor (240) It contains an accumulator (260).
10. A universal heat pump system conforming to Claim 1, whose characteristic is as stated above. Balance cap mini boiler (50), mains water, domestic hot water outlet 15 He entered it to enable its use by exiting the line (510). cold water inlet line (52) and water flow located on cold water inlet line (52) It contains a sensor (53).
11. A universal heat pump system conforming to Claim 1, and its characteristic is; the aforementioned 20 located on the balance cap mini boiler (50) and inside the water in the system It includes an automatic air vent (58) that allows air to be released.
12. A universal heat pump system conforming to Claim 1, whose characteristic is as stated above. Balance cap mini boiler (50) located at the bottom and excess water in the system 25 draining and at the same time balancing the water in the mini boilers (50) from the ground Draining and filling water into the heating system (290) or radiator (300) It includes a valve (59).