A heat pump scrubber and an operating method for heat pump scrubbers.

Abstract

The present invention describes a washing device and a working method for the said washing device. The said washing device consists of at least one housing; at least one internal compartment (1) located inside the housing and suitable for positioning the products to be washed; at least one door providing access to the said internal compartment (1); at least one compressor (2); at least one evaporator (3) onto which air is sent from the outside environment; at least one condenser (4); at least one pressure changer (5); and at least one heat pump which has at least one refrigerant and which heats the washing liquid to be used in the washing process by transferring the heat of the outside air sent onto the evaporator (3) to the condenser (4); and at least one primary temperature sensor which detects the temperature of the said compressor (2).The system includes at least one control unit configured to control the operating speed of the compressor (2) based on the change in the compressor (2) temperature detected by the first temperature sensor, either in relation to the operating speed of the compressor (2) over a period of time or in relation to the time-dependent change in a constant compressor (2) speed. The aforementioned operating method includes the following steps: detecting the temperature of the compressor (2) by the first temperature sensor; determining the change in the compressor (2) temperature in relation to the operating speed of the compressor (2) over a period of time or in relation to the time-dependent change in a constant compressor (2) speed; determining the operating speed of the compressor (2) based on the change in the compressor (2) temperature in relation to the operating speed of the compressor (2) over a period of time or in relation to the time-dependent change in a constant compressor (2) speed.

Description

6118 / TR 1 TARIFF A HEAT PUMP WASHER AND A HEAT PUMP WASHER SUPPLIES METHODOLOGY Relevant Technical Field The present invention is a study for heat pump scrubber devices and the aforementioned scrubber devices. It is related to the method. Previous Technique Washing appliances such as washing machines and dishwashers usually have at least one housing; the placement of the items to be washed inside the body at least one suitable interior compartment and at least one door providing access to said interior compartment 15 It includes. Users can wash it by opening the mentioned door. They place the desired products into the inner compartment. Then, they add something like soapy water, for example. Using washing liquid, the items placed in the inner compartment are washed and cleaned. is provided. In washing machines, detergent water can be used to increase the effectiveness of the washing process. The washing liquid is heated and then applied to the items to be washed. Traditional The heating process mentioned in the applications is provided by heating elements such as resistors. However, resistance type heating elements have high energy consumption, so for the heating process... Heat pump systems have started to be used. These heat pump systems have a minimum capacity of 25 a compressor, at least one evaporator, at least one condenser, at least one pressure shifter (for example, like a capillary tube) and contains at least one refrigerant. Here, the compressor. The refrigerant, which is pressurized through the system, passes through the condenser, under pressure. It passes through the heat exchanger and evaporator and returns to the compressor. This cycle Thanks to this system, heat is extracted from the evaporator and used to heat the condenser. Thus, 30 While the area containing the evaporator is cooled, the area containing the condenser is heated. In heat pump washing machines, the compressor heats the washing water for a certain period of time. If it operates continuously, the compressor temperature rises. This damages the compressor. 6118 / TR 2 To prevent it from being seen, the compressor is cooled by means of cooling elements such as fans. It can be cooled down. However, especially when the outside temperature is high, insufficient cooling of the compressor, consequently the compressor itself Problems such as the problem of the washing process not working properly are encountered. In such cases, washing... Because the liquid is not heated sufficiently, the washing performance of the washing machine decreases or 5 Increasing the washing time reduces energy efficiency. Therefore, the compressor... An application is needed to prevent it from overheating. Brief Description of the Invention The present invention describes a washing device and a working method for the said washing device. It is explained that the washing device in question has at least one housing; and within the housing are the components and at least one interior compartment suitable for positioning the items to be washed; at least one door providing access to the aforementioned interior compartment; at least one compressor, with an exterior mounted on it. at least one evaporator, at least one condenser, and at least one pressure system where air is sent from the environment. an external heat exchanger containing at least one refrigerant, which is sent onto the evaporator. The heat from the ambient air is transferred to the condenser to be used in the washing process. at least one heat pump that provides heating for the washing fluid; the aforementioned compressor at least one primary temperature sensor that enables the detection of temperature; primary temperature compressor temperature detected by sensor over a period of 20 years variation according to compressor operating speed or time-dependent at a constant compressor speed. configured to control the compressor's operating speed according to the change. It includes at least one control unit. The aforementioned operating method involves the first temperature. Detecting the compressor temperature via a sensor; the compressor temperature, a the change according to the compressor operating speed within the time period or a constant 25 Determining the time-dependent change in compressor speed; the operating speed of the compressor, compressor temperature relative to compressor operating speed over a period of time determined according to its change or its time-dependent change at a constant compressor speed. It includes the steps. In the washing device and operating method developed with the present invention, the compressor according to the temperature's change value depending on the compressor's operating speed or time, The compressor's operating speed is controlled. This allows for monitoring of the compressor's temperature variation. by keeping it under control, the compressor temperature does not rise to high levels. 6118 / TR 3 This is prevented. Therefore, the compressor must operate continuously at a safe temperature. By ensuring it operates in this manner, the washing liquid can be heated effectively and efficiently. Purpose of the Invention The purpose of the present invention is to design a heat pump scrubber and a suitable component for the said scrubber. The goal is to develop a working method. Another objective of the present invention is to prevent the compressor of the heat pump from overheating. The goal is to develop a working method for the washing machine and the aforementioned washing machine. 10 Another aim of the present invention is to create an energy-efficient washing device and The goal is to develop a working method for the aforementioned washing device. Figure Description 15 Application examples of the washing device and operating method developed with the present invention are attached. These are shown in the figures, and from these figures; Figure 1 is a block diagram of the developed washing device. 20 Figure 2; a compressor in an example application of the developed working method. These are graphs showing the change in temperature as a function of compressor speed. Figure 3; a compressor in an example application of the developed working method. These are graphs showing the change in temperature over time. The parts in the figures are individually numbered, and their corresponding numbers are shown below. is given: Internal compartment (1) Compressor (2) 30 Evaporator (3) Condenser (4) Pressure changer (5) Heat exchanger (6) 6118 / TR 4 Heater pump (7) Liquid compartment (8) Washing pump (9) Angle (b) Description of the Invention Washing appliances such as washing machines and dishwashers wash a variety of products in one go. It is used for washing by means of a liquid. Here, the effectiveness of the washing process To increase the intensity of the effect, it may be necessary to heat the aforementioned washing liquid. The 10 in question... For heating purposes, heat pumps are preferred due to their high energy efficiency. It can be used. However, in heat pumps, especially the compressor speed must be correct. problems such as the compressor overheating and stopping due to improper adjustment This is encountered. Therefore, the present invention provides a solution to the aforementioned problem. A washing device and a working method for the aforementioned washing device have been developed. 15 The washing device developed with the present invention, a sample appearance of which is given in Figure 1, has at least one the body; the items inside the body that need to be washed at least one interior compartment suitable for its positioning (1); access to the aforementioned interior compartment (1) at least one door that provides; at least one compressor (2), 20 through which air is sent from the outside environment. at least one evaporator (3), at least one condenser (4), at least one pressure shifter (5) and at least outside air sent onto the evaporator (3) which contains a small amount of refrigerant by transferring its heat to the condenser (4) the washing liquid to be used in the washing process at least one heat pump which provides heating; the temperature of the mentioned compressor (2) at least one primary temperature sensor that enables its detection; primary temperature sensor 25 compressor (2) temperature detected by means of compressor temperature over a period of time (2) change according to the operating speed or time-dependent at a constant compressor (2) speed configured to control the operating speed of the compressor (2) according to its change. It includes at least one control unit. The working method developed with the present invention involves at least one body; located within the body. and at least one inner container suitable for positioning the items to be washed. the compartment (1); at least one door providing access to the aforementioned inner compartment (1); at least one compressor (2), at least one evaporator (3) into which air is sent from the outside environment, at least one 6118 / TR having a condenser (4), at least one pressure changer (5) and at least one refrigerant, transfer of heat from outside air sent onto evaporator (3) to condenser (4) at least one heating element that provides heat for the washing liquid to be used in the washing process. its pump; at least one which enables the temperature of the mentioned compressor (2) to be detected. the first temperature sensor will control the operating speed of the compressor (2) 5 Suitable for use in a washing machine that includes at least one configured control unit. and the temperature of the compressor (2) can be measured by means of the first temperature sensor mentioned above. detection of compressor (2) temperature, compressor (2) within a time period change according to the operating speed or time-dependent at a constant compressor speed (2) Determining the change in the operating speed of the compressor (2) and the temperature of the compressor (2) the change in compressor (2) operating speed within the time period or a constant It includes the steps to determine the compressor (2) speed according to its time-dependent change. In an example application of the invention, the washing device mentioned is a dishwasher. This is possible. Here, during the washing process, the washing liquid (for example, soapy water 15 For heating (such as), the condenser (4) of the heat pump is used. The mentioned condenser (4) In order to be able to heat, the operating speed can be changed (inverter type) A compressor (2) is used. The compressor (2) contains both moving parts (such as a motor) and also, due to the pressure increase process, its temperature increases when it is energized. It is a component. Here, the temperature increase of the compressor (2) is the outside temperature, outside humidity, 20 If there is a fan that provides cooling of the compressor (2), the operating efficiency of the compressor (2) The type varies according to numerous parameters such as the operating speed of the compressor (2). The vast majority of parameters are not controllable (adjustable) and Only the operating speed of the compressor (2) is a parameter that can be controlled. For this reason In the washing device and working method developed with the present invention, the compressor (2) 25 The aim is to prevent the compressor (2) from overheating by controlling the operating speed. Here, in order to control the operating speed of the compressor (2), the temperature of the compressor (2) The change in compressor (2) operating speed or time is determined. Compressor (2) To determine the change in temperature depending on the compressor (2) operating speed, one unit During the time period (e.g., within a period of 1-5 seconds) the compressor (2) operates 30 The speed is increased from a first speed level to a second speed level. This unit of time inside, the temperature of the compressor (2) is detected and the change in the operating speed of the compressor (2) is detected. According to the operating speed of the compressor (2), the temperature change is detected. The temperature change graphs are shown in Figure 2. Here, the angle (b) of each graph is... 6118 / TR 6 It varies depending on different parameters that cannot be controlled. For example, the outside temperature. When the graph angle (b) is high, it can be high. Similarly, the compressor (2) In order to determine the time-dependent change of the temperature, the operating speed of the compressor (2) The temperature of the compressor (2) is measured for a period of time while it is kept constant. Thus, the figure The graphs shown in Figure 3 are obtained. Similar to the graphs shown in Figure 2, 5 In Figure 3, the angles (b) of the different graphs vary depending on the other parameters. Here, the compressor (2) temperature is determined according to the compressor (2) operating speed and time. In line with the change, the operating speed of the compressor (2) is controlled by the control unit. Thus, the temperature of the compressor (2) rises to high levels. 10 undesirable situations such as the compressor stopping due to high temperature (2) by being blocked These situations are prevented. Here, the speed of the compressor (2) is also unnecessarily increased. By not keeping the water level constantly low, the washing water is used more effectively. The washing machine's efficiency is increased by heating it. In a preferred application of the invention, the operating speed of the compressor (2) is 15 change of temperature according to compressor (2) operating speed over a period of time or step of determining it according to the time-dependent change at a constant compressor (2) speed, compressor (2) temperature according to compressor (2) operating speed within a time period Calculation of the rate of change (e.g., the value of angle (b) given in Figure 2); calculated Comparison of the rate of change with a first threshold value; the calculated rate of change first 20 If it is higher than the threshold value, the operating speed of the compressor (2) is reduced; calculated If the rate of change is equal to the first threshold value, the operating speed of the compressor (2) is predetermined. if the calculated rate of change is lower than the first threshold value, This includes steps to increase the operating speed of the compressor (2). An alternative In practice, the operating speed of the compressor (2) and the temperature of the compressor (2) are 25 for a time. the change in operating speed of the compressor (2) within the segment or a fixed compressor (2) step of determining the compressor (2) temperature according to the time-dependent change in speed the rate of change of time at a constant compressor speed (2) (for example, the angle given in figure 3) Calculation of (b) value; with a second threshold value of the calculated rate of change. Comparison; if the calculated rate of change is higher than the second threshold value, the compressor 30 (2) reduction of the working speed; if the calculated rate of change is equal to the second threshold value, the operating speed of the compressor (2) is kept at a predetermined value; calculated If the rate of change is lower than the second threshold value, the operating speed of the compressor (2) must be increased. It includes the steps. In these applications, the operating speed of the compressor (2) is reduced. 6118 / TR 7 The process involves setting the operating speed of the compressor (2) to a predetermined minimum in one go. This can be achieved by reducing the operating speed, or by setting a predetermined level. It can also be done by reducing it. Similarly, the compressor (2) The process of increasing the operating speed is to increase the operating speed of the compressor (2) in one go. This can be achieved by increasing the operating speed to a specified maximum speed, or in other ways. This can also be done by increasing it in advance at a predetermined level. Another preferred application of the invention is the aforementioned washing device, in the outdoor environment. It includes at least a second temperature sensor for detecting its temperature. This The working method mentioned in the application is that the compressor (2) temperature is 10 in a time period the change in operating speed of the compressor (2) inside or a fixed compressor (2) Before determining the time-dependent change in its speed, the second temperature sensor Detection of the ambient temperature via a primary temperature sensor. The detected compressor (2) temperature and the external ambient temperature detected by means of the second temperature sensor Comparison of temperature; if compressor (2) temperature is lower than outside ambient temperature, 15 operating the compressor (2) at a maximum operating speed and the first mentioned return to the step of sensing the temperature of the compressor (2) by means of the temperature sensor If the compressor (2) temperature is equal to the outside ambient temperature, the compressor (2) must be turned on beforehand. It must be operated at a specific speed (for example, a constant value such as 2000 rpm) and the first mentioned... Return to step 20 of sensing the temperature of the compressor (2) by means of the temperature sensor. If the compressor (2) temperature is lower than the outside ambient temperature, the compressor (2) the change in temperature according to the compressor (2) operating speed over a period of time or the step of determining the time-dependent change at a constant compressor (2) speed passing and compressor (2) operating speed, compressor (2) temperature over a period of time depending on the operating speed of the compressor (2) inside or a fixed compressor (2) 25 After the step of determining its speed based on its time-dependent change, the first mentioned... return to the step of sensing the temperature of the compressor (2) by means of the temperature sensor It includes the steps to reverse the process. In the aforementioned washing machine, the condenser (4) which heats the washing liquid is located directly in the inner compartment (1) 30 It can be located in an alternative application. In another application, the washing device is located with the inner compartment (1) at least one connected liquid suitable for collecting washing liquid compartment (8); at least one heat exchanger (6) in which the condenser (4) is located; liquid the washing liquid collected in compartment (8) between the liquid compartment (8) and the heat exchanger (6) 6118 / TR 8 It may include at least one heat pump (7) which enables circulation. Here, in particular If the washing device is a dishwasher, the washing device has a liquid compartment (8) at least one washing machine that ensures the collected washing liquid is sent to the inner compartment (1). It also includes the pump (9). Here the washing pump (9) includes different types such as the spray arm. 5 on the products which are connected with the components and the washing liquid is located in the inner compartment (1) It enables the sending of the message. In the washing device and working method developed with the present invention, the compressor (2) according to the change value of the temperature depending on the operating speed or time of the compressor (2), The operating speed of the compressor (2) is controlled. Thus, the temperature of the compressor (2) is 10 By keeping the change under control, the temperature of the compressor (2) does not rise to high levels Therefore, the compressor (2) must operate continuously at a safe temperature value. By ensuring it operates in this manner, the washing liquid can be heated effectively and efficiently.

Claims

6118 / TR 9 REQUESTS 1. At least one container; inside the container are the items to be washed. at least one interior compartment suitable for its positioning (1); to the aforementioned interior compartment (1) at least one door providing access; at least one compressor (2), on which air from the outside environment 5 sent at least one evaporator (3), at least one condenser (4), at least one pressure evaporator (3) with exchanger (5) and at least one refrigerant In the washing process, the heat of the outside air sent is transferred to the condenser (4). at least one heat pump that provides heating for the washing fluid to be used; At least one first 10 that enables the sensing of the temperature of the mentioned compressor (2). It is a washing device that includes a temperature sensor; its feature is the first temperature sensor. the compressor (2) temperature detected by means of a time interval depending on the operating speed of the compressor (2) or at a constant compressor (2) speed so that it can control the operating speed of the compressor (2) according to its time-dependent change It must include at least one structured control unit. 15 2. A washing device that conforms to Claim 1, and its distinguishing feature is that it is a dishwasher.

3. It is a washing device that conforms to claim 1 and its characteristic is that it is a washing machine.

4. A washing machine that meets any of the above requirements and whose feature is: outdoor use. It must include at least a second temperature sensor for detecting its temperature.

5. A washing machine that meets any of the above requirements and whose features include: The condenser (4) is located in the inner compartment (1). 25 6. A washing appliance that conforms to any of the requirements 1 to 4 and has the feature of having an inner compartment (1) at least one connected liquid suitable for collecting washing liquid compartment (8); at least one heat exchanger (6) in which the condenser (4) is located; liquid The washing liquid collected in compartment (8) is transferred between the liquid compartment (8) and the heat exchanger (6) 30 It includes at least one heat pump (7) that enables circulation. 6118 / TR 7. A washing device that complies with claim 6 and features the washing liquid collected in the liquid compartment (8). at least one washing pump (9) that enables the liquid to be sent into the inner compartment (1) It includes.

8. At least one body; 5 items inside the body that need to be washed. at least one interior compartment suitable for its positioning (1); to the aforementioned interior compartment (1) at least one door providing access; at least one compressor (2), onto which air from the outside environment sent at least one evaporator (3), at least one condenser (4), at least one pressure evaporator (3) with exchanger (5) and at least one refrigerant By transferring the heat of the outside air sent to the condenser (4) in the washing process 10 at least one heat pump that provides heating for the washing fluid to be used; At least one first one that enables the sensing of the temperature of the mentioned compressor (2). the temperature sensor to control the operating speed of the compressor (2) A study for a washing machine containing at least one configured control unit. The method and its feature is; the compressor (2) 15 via the first temperature sensor mentioned. sensing the temperature of the compressor (2) over a period of time change according to compressor (2) operating speed or at a constant compressor (2) speed Determining the time-dependent change of the compressor's (2) operating speed; compressor (2) temperature according to the compressor (2) operating speed within a period of time 20 depending on the change or time-dependent change at a constant compressor speed (2) It includes the steps for identification.

9. A working method that complies with claim 8 and its characteristic is that the operating speed of the compressor (2), compressor (2) temperature over a period of time compressor (2) operating speed 25 depending on the change or time-dependent change at a constant compressor speed (2) The step of determining the compressor (2) temperature within a period of time Calculation of the rate of change according to the compressor (2) operating speed; calculated change Comparison of the rate of change with a first threshold value; calculated rate of change first threshold If the calculated value is higher than the operating speed of the compressor (2), the operating speed should be reduced; If the rate of change is equal to the first threshold value, the operating speed of the compressor (2) is set to 30 to be kept at a certain value; if the calculated rate of change is lower than the first threshold value, This includes steps to increase the operating speed of the compressor (2). 6118 / TR 11 10. A working method in accordance with claim 8, the characteristic of which is; the working speed of the compressor (2), compressor (2) temperature over a period of time compressor (2) operating speed according to the change or time-dependent change at a constant compressor (2) speed the determination step is to determine the compressor (2) temperature at a constant compressor (2) speed Calculation of the rate of change as a function of time; a second threshold 5 for the calculated rate of change. Comparison with the value; if the calculated rate of change is higher than the second threshold value, reducing the operating speed of the compressor (2); the calculated rate of change is the second threshold If it is equal to the value, the operating speed of the compressor (2) is at a predetermined value. If the calculated rate of change is lower than the second threshold value, the compressor (2) It includes steps to increase the speed of work. 10 11. A working method that conforms to any of claims 8 to 10, and its characteristic is; compressor. (2) temperature according to the compressor (2) operating speed within a time period change or time-dependent change at a constant compressor (2) speed Before the determination step, the external environment is measured using at least one second temperature sensor. sensing of its temperature; compressor (2) which is detected by means of the first temperature sensor temperature and the outside ambient temperature detected by a second temperature sensor Comparison; if compressor (2) temperature is lower than outside ambient temperature, operating the compressor (2) at a maximum operating speed and the first mentioned Return to step 20 of sensing the temperature of the compressor (2) by means of the temperature sensor. If the compressor (2) temperature is equal to the outside ambient temperature, the compressor (2) to be operated at a predetermined speed and the first temperature sensor mentioned by means of returning to the step of sensing the temperature of the compressor (2); If the compressor (2) temperature is lower than the outside ambient temperature, the compressor (2) temperature, the change in compressor (2) operating speed within a period of time or constant 25 proceed to the step of determining the time-dependent change in the speed of a compressor (2) and operating speed of compressor (2) temperature of compressor (2) over a period of time depending on the operating speed of the compressor (2) inside or a fixed compressor (2) After the step of determining its speed based on its time-dependent change, the first mentioned... Return to step 30 of sensing the temperature of the compressor (2) by means of the temperature sensor It involves the steps to reverse the process.

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