TR201614193A1 - A DISHWASHER - Google Patents

Abstract

SUMMARY OF THE INVENTION The present invention provides a body (2), a washing vessel (3) on which the washing process (3) is located on the housing (2), the phase changing material (PCM) between the washing vessel (3) and the housing (2). The invention relates to a dishwasher (1) comprising a drying pocket (4).

Description

DESCRIPTION A DISHWASHER This invention relates to a dishwasher with increased drying efficiency.

After performing the washing and rinsing steps in the dishwasher With the drying step, the dishes are dried. your dishes are dishwasher The drying step is quite simple in order for it to come out brighter and cleaner than the machine. is important. During the drying step, water drops on the dishes It is removed from the dishes by evaporation. evaporating water droplets hit cold surfaces and moist air and condense and wash transported from the cabin. In order for the drying step to be efficient, After completion of the water vapor from the washing cabinet in a short time to be removed or removed from the wash cabinet by condensation required. However, the water drops on the dishes evaporate and It takes time to condense and remove from the wash cabinet. Because The drying step takes a long time, increasing the program duration and energy consumption. causes. Drying in energy-saving programs performance degrades. phase change material to improve drying performance in application A used dishwasher is described.

The aim of this invention is to use a dishwasher with increased drying efficiency. is realization.

In order to achieve the purpose of this invention, the first request and the dependent Dishwasher as defined in the claims, wherein a body, located on the body, Body with a washing tub and a washing tub where the items to be washed are placed It includes a drying pocket located in between. Washing with drying pocket body It is located between the boiler. There is a phase change inalzeine in the drying pocket. takes. In the drying step, the phase-changing material changes state.

The inventive dishwasher consists of a cold surface, a hot surface and a collecting Includes pocket. The contact of the drying pocket of the cold surface drying pocket with the body the hot surface, which is in contact with the washing tub of the drying pocket. occurs in part. The collection pocket is between a hot surface and a cold surface. provides the collection of phase-changing material.

In one embodiment of the invention, the collection pocket is placed on the cold surface in the drying pocket. It is located close to it, it does not come into contact with the hot surface.

In one embodiment of the invention, drying from the collection pocket on the collection pocket There is an opening towards his pocket. Opening is controlled by a valve is being done.

In one embodiment of the invention, the dishwasher is adjusted according to the washing steps of the valve. It includes a control unit that allows it to be controlled. In this way, washing Phase change material (PCM) drying in the collection pocket according to step transferred to your pocket.

In one embodiment of the invention, the valve is in the washing step of the phase change material. to remain in the collection pocket, to be transferred to the drying pocket during the drying step. it provides.

In one embodiment of the invention, one surface of the collection pocket is the cold surface.

In one embodiment of the invention, the collection pocket is in trapezoidal form. from the cold surface It has a form that narrows towards the hot surface. In this way, the collection pocket is provided to move away from the surface.

In one embodiment of the invention, there is more than one protrusion on the cold surface. takes.

In one embodiment of the invention, at least one fan is located on the cold surface.

To achieve the purpose of this invention, a dishwasher is attached. shown in the figures, from these figures; Figure 1- Perspective view of the dishwasher Figure 2- The schematic view of the drying pocket and collection pocket Figure 3- The schematic view of the drying pocket and fins Figure 4- The sematic view of the drying pocket and the fan The parts in the figures are numbered one by one and the corresponding numbers are given below. 1- Dishwasher 2- Body 3- Washing tub 4- Drying pocket - Collection pocket 6- Openness 7- Valve 8- Control unit 9- Finnish - Fan For a better understanding of the invention, the following text symbols are used.

C- Cold surface H- Hot surface The dishwasher (1) has a body (2) located on the body (2), inside a washing tub (3), a washing tub (3) and a body (2), which contains a phase change material (PCM) it includes a drying pocket (4). Phase change material (PCM) drying Dishwasher (l), which is the subject of the invention, is in the part in contact with the washing tub (3). the hot surface (H), the cold surface (C) in the part in contact with the body (2), and the phase between the cold surface (C) and the hot surface (H) of the exchanging material (PCM) has a collection pocket (5) that allows it to accumulate after a state change it includes a drying pocket (4). Drying pocket (4), body (2) and washing tub (3) is among. The contact of the drying pocket (4) with the body (2) cold surface (C) on the surface and the surface in contact with the washing tub (3) Hot surface (H) due to the hot water used in the washing tub (3) is formed. Phase change material (PCM) in the drying pocket (4) It evaporates with the heat coming from the hot surface (H). evaporative phase changer particles of the material move dispersedly on the drying pocket (4) and condenses by hitting the cold surface (C). re-liquid phase material particles that change it accumulate in the collection pocket (5).

In one embodiment of the invention, the dishwasher (1) is inside the drying pocket (4). located close to the cold surface (C) and not in contact with the hot surface (H). It includes a collection pocket (5). The collection pocket (5) can be placed on the cold surface (C). as close to the hot surface (H). In this way, drying in the form of steam particles of phase change material (PCM) moving in the pocket (4), cold it condenses by hitting the surface (C) and accumulates in the collection pocket (5).

Since the collection pocket (5) is far from the hot surface (H), it is phase-changing. material (PCM) does not evaporate again while in the collection pocket (5).

In one embodiment of the invention, the dishwasher (l) is removed from the collection pocket (5) an opening (6) to the drying pocket (4) and checking the opening. It comprises a valve (7) that provides liquid in the collection pocket (5) phase change material (PCM) with the aid of the aperture (6) for reuse transferred to the drying pocket (4). Phase change material (PCM) transfer from the collecting pocket (5) to the drying pocket (4) over the opening (6) It is controlled by the valve (7) located on the

In one embodiment of the invention, the dishwasher (1) is in the washing tub (3) which allows the valve (7) to be controlled according to the washing steps performed. includes a control unit (8). In the dishwasher (l) In line with the washing steps, the control unit (8) opens and closes the valve (7). ensures its closure.

In one embodiment of the invention, the valve (7) is used to ensure that the phase change material is in the collection pocket (5) in the drying step, from the collection pocket in the drying step. (5) is transferred to the drying pocket (4). Your washing items keeping the washing tub (3) hot during the washing step for sterilization required. For this reason, phase-change material is collected in the washing step. It is located in the pocket (5) and does not take heat from the washing cabinet. Washing up When the machine (1) goes to the drying step, it is connected to the valve via the control unit (8). (7) is opened and the phase change material collection pocket (5) is dried. transferred to his pocket (4). Phase change material by means of hot surface (H) It evaporates by drawing heat from the washing tub (3). In this way, washing The temperature of the boiler (3) decreases and the drying step is carried out effectively in a short time. takes place in sequence.

In one embodiment of the invention, the dishwasher (1) is equipped with a cold surface (C) on one surface. It contains a collection pocket (5). The cold surface (C) is one of the collection pocket (5) forms the surface. In this way, heat loss during heat transfer does not exist.

In one embodiment of the invention, the drying pocket (4) is colder than the hot surface (H). it contains a trapezoidal collection pocket (5) that narrows towards the surface (C).

In this way, the collection pocket (5), while moving away from the hot surface (H) In one embodiment of the invention, the drying pocket (4) is located on the cold surface (C). the area includes more than one fin (9). Cool surface thanks to fins (9) By increasing the area, the temperature of the cold surface (C) is reduced. This In this way, the phase-changing material particles are faster and faster. can concentrate.

In one embodiment of the invention, the drying pocket (4) is located on the cold surface (C). the area includes at least one fan (10). Forced transport thanks to the fan (10) occurs and heat transfer increases. Thus, the cold surface (C) It is ensured that the temperature drops.

A dishwasher with increased drying efficiency with this invention (1) is carried out. Used between the washing tub (3) and the body (2), a drying pocket (4) containing phase change material (PCM) Thanks to this, the drying step is carried out more efficiently. In this way energy consumption and time spent are reduced. drying pocket The phase changing material thanks to the collection pocket (5) inside (4) used again with the same performance. Dishwasher (l) washing use of phase-changing material depending on the steps is provided.

Claims (1)

REQUIREMENTS A body (2), a washing tub (3) in which the washing process is carried out, located on the body (2), a vessel containing phase change material (PCM) located between the washing tub (3) and the body (2). The hot surface (H) on the part in contact with the washing tub (3) containing the drying pocket (4), the cold surface (C) on the part in contact with the body (2), and the cold surface (C) of the phase change material (PCM) and the hot surface A dishwasher (l) characterized by a drying pocket (4) with a collecting pocket (5) that allows it to accumulate after changing state between (H). A dishwasher (l) as in Claim 1, characterized by the collection pocket (5) located in the drying pocket (4) close to the cold surface (C) and not in contact with the hot surface (H). A dishwasher (1) as in Claim 1 or Claim 2, characterized by an opening (6) that opens from the collection pocket (5) to the drying pocket (4) and a valve (7) that allows the opening to be controlled. A dishwasher (1) as in any one of the above claims, characterized by a control unit (8) that enables the valve (7) to be controlled according to the washing steps taking place in the washing tub (3). A dishwasher (1) as in any one of the above claims, characterized by a valve (7) that ensures that the phase-change material remains in the collection pocket (5) during the washing step and is transferred from the collection pocket (5) to the drying pocket (4) during the drying step. A dishwasher (1) as in any one of the above claims, characterized by a collection pocket (5) with a cold surface (C). A dishwasher (1) as in any one of the above claims, characterized by a drying pocket (4) containing a trapezoidal collection pocket (5) narrowing from the hot surface (H) to the cold surface (C). 8- A dishwasher (1) as in any one of the above claims, characterized by a drying pocket (4) containing more than one fin (9) located on the cold surface (C). 9- A dishwasher (1) as in any one of the above claims, characterized by the drying pocket 5 (4) containing at least one fan (10) located on the cold surface (C).