TR201514003A2 - A WASHER / DRYER WITH CONDENSER - Google Patents

Abstract

The washer / dryer (1) of the invention is a drum (2) in which the laundry is placed, a tub (3) in which the drum (2) moves, a circulation channel (4) in which the process air (PA) cycle is carried out in the drying process, A fan (5) that provides the movement of the process air (PA) in the circulation channel (4), a heater (14) that heats the process air (PA), and at least one air channel (6) through which the process air (PA) is condensed. (4) a condenser (7) placed, an inlet (8) where process air (PA) enters the condenser (7) and an outlet (9) where process air (PA) leaves the condenser (7) and external water in fiber and fluff cleaning process It comprises at least one hose (18) connected to the external water network, which directs the water it takes from its mains to the air channels (6).

Description

DESCRIPTION A WASHER / DRYER WITH CONDENSER The present invention is a washer/dryer comprising a water washable condenser. It is related to.

In the washer / dryer, in the drying process after the washing process, air cooled condensing using ambient air Condensers are widely used. Going over the laundry The moist air passing through the process air pipe is cooled by the outside air. It is condensed in the condenser so that the moisture in it is separated and the air dried, It is sent back to the laundry from the process air pipe. Drying During the process, as a result of the laundry rubbing against each other or on the drum, fiber and lint is formed and carried to the condenser together with the drying air. Fiber and fluff, especially at the entrance of the process air passage channels inside the condenser. It accumulates in its part and inner surface. Fiber and fluff accumulated in the condenser, air It forms a layer on the surface of the channel, improves the heat transfer and the efficiency of the condenser. affects negatively. Decreasing condenser efficiency, drying time and increases energy consumption. Fiber and fluff formed at the end of the drying cycle water spray devices are used for cleaning, but especially air The fiber and fiber accumulated in the air ducts, which are quite narrow inside the refrigerated condensers, The piles are not cleaned sufficiently.

In addition, during the washing and drying cycle, the water pressure in the network time is not constant. This change in water pressure during drying changing the angle of the jet and cleaning the condenser air duct. it's getting harder.

Application, the condenser located in a dryer, at the end of the drying process a spraying device that provides cleaning of fibers and lint by washing is explained.

The aim of this invention is to clean the fibers and fluff accumulated in the condenser. realization of the washer / dryer.

In order to achieve the purpose of this invention, the first request and the dependent The washer / dryer defined in the claims, the drying after the washing process of the process air cycle, which allows the laundry to be dried in the an air-cooled condenser placed in the circulation channel where it is carried out and It includes an adapter piece that is attached to the condenser. adapter piece, To clean the condenser, a hose connected to the water mains can be used directly. by attaching to the condenser, without a distance, cleaning the air ducts. it provides.

Integrated into the condenser frame of the water jet used for air duct cleaning. A more effective cleaning can be done by There are pressure changes cases, because the ends on the adapter piece are closer to the condenser. It can clean better. Thus, the condenser of the prior art is displaced. It also prevents the problems that may be experienced in the assembly of the inserted ends to the condenser. is passed. Condenser more rigidly thanks to the hose adapter piece Problems that may occur during assembly are eliminated since it is attached to is being removed. With this invention, the efficiency of the condenser is increased and the drying process is reduced. duration is shortened and energy saving is provided.

The condenser has air ducts extending in the direction of the process air flow.

The adapter part is fixed on the frame located at the condenser outlet. This The water taken from the mains is carried into the air channels and the fibers and piles are removed. they provide cleaning.

In one embodiment of the invention, the adapter consists of a slot on the piece grille and inside each air duct in the condenser placed in the housing and above a carrier with at least one opening end.

In another embodiment of the invention, a recess and a slot on the carrier There is a pin on it. The pin goes into the recess of the carrier. is fixed on it.

In another embodiment of the invention, the washer/dryer is located on which the slot is located. When the carrier is placed in the slot on the neighboring grill, this grill a locking device that allows the carrier to be locked in the slot by entering the corresponding part. contains the element. Thanks to the locking element, the condenser of the adapter part unless an external force is applied. is most anticipated.

In one embodiment of the invention, the condenser is tilted over the boiler. being placed, the spraying device is connected from the condenser outlet to the condenser inlet. extends and the sprayed water flows down the inclined air duct. leaves the condenser.

In the washer/dryer of the invention, surrounding the condenser air ducts fibers and fluff sticking to surfaces, adapter piece mounted on the frame It is cleaned effectively through the tips on the efficiency is increased.

To achieve the purpose of this invention, a washer/dryer is attached shown in the figures, from these figures; Figure 1 - General view of a washer / dryer.

Figure 2 - Sectional view of condenser, adapter parts and hoses.

Figure 3 - is the view of detail A in Figure 2.

Figure 4 - The view of the slot on the frame and grille.

Figure 5 - Frame and adapter part mounted on frame is the view.

The parts in the figures are numbered one by one and the corresponding numbers are given below.

Washer / dryer drum circulation channel Air duct condensate . adapter piece . tip (nozzle) . Carrier . Hose . locking element Washer / dryer (1), a drum (2) in which the laundry is placed, inside a drum (3) in which the drum (2) moves, a process air (PA) cycle that provides drying circulation duct (4), the movement of the process air (PA) in the circulation duct (4). a fan (5) that provides circulation, having at least one air duct (6) in which the process air (PA) is condensed a condenser (7) placed in the duct (4), the process air (PA) is transferred to the condenser (7). an inlet (8) where the process air (PA) leaves the condenser (7) and an outlet (9) and in the fiber and fluff cleaning process, the water it receives from the external water network is air-conditioned. at least one hose (18) connected to the external water mains, which leads to the canals (6) includes (Figure 1).

The subject of the invention is a washer / dryer (l), 0 is a grid-shaped frame (19) on the output (9), 0 is attached to the frame (19), 0 opening to at least one air duct (6), 0 an adapter piece having at least one end (12) to which the hose (18) is connected (Figure 2 and Figure 3).

During the drying process in the washer / dryer (1), The process air (PA), which is humidified by passing through the boiler (3), passes through the circulation channel The air inside the condenser (7) is sent to the condenser (7) via (4). It is condensed by passing through the channels (6). During the drying process fibers and fluff resulting from rubbing of laundry against the drum (2) and each other carried by the process air (PA), at the inlet (8) and inside the condenser (7). accumulates in the air ducts (6). Dryer for cleaning fibers and fluff At the end of the process, water is taken from the mains. Water taken from the mains, hose (18) and it is carried to the air duct (6) by means of the adapter piece (10). Air from the ends (12) The water sprayed into the duct (6), at the inlet (8) and surrounding the air duct (6) It cleans the fibers and lint accumulated on the surfaces. on the adapter piece (10) the ends (12) open to at least one air duct (6) separately. From the ends (12) the sprayed water is almost completely on the surfaces surrounding the air duct (6). contact and the air duct (6) is effectively free of fibers and fluff. is being cleared.

In one embodiment of the invention, there are two air ducts (6). In this application The grill (20) is located between the air ducts (6).

The adapter piece (10) is on the grid (20) on the frame (19) on the horizontal axis. with a slot (1 1) that extends, preferably elliptical, surrounded by a wall (15). sitting in the slot (11), extending in the vertical axis, each of which contains the slot (II) At least one end (12) opening into the air ducts (6) above and below the grill (20) It contains a carrier (13) located on the floor (Fig. 4 and Fig. 5). Preferred In practice, there are two ends (12) opening to two separate air channels (6).

The housing (l 1) can be produced as a single piece with the frame (19) or the frame can be produced later. (19) can be attached to it. A carrier (13) is mounted on the slot (l 1) and a The other end of the hose (18) whose end is connected to the external mains is on the carrier (13). mounting the adapter piece (10) on the washer / dryer (l) by attaching to the ends (12) is being completed. During the cleaning process, the water coming from the external mains (13) through the hose (18) attached to the ends (12) on the air ducts (6) is being transmitted.

The adapter piece (10) also includes a pin (16) in the middle of the slot (11) and the carrier. The pin (16) which is located preferably in the middle on the (13), enters into the carrier (13). it includes a recess (17) that enables it to be fixed to the slot (11). So the pin By sitting in the recess (17) (16), the adapter piece (10) can be easily placed on the frame (19). mounting is provided. When the carrier (13) is placed in the slot (1 l) the pin (16) passes into the recess (17) and the carrier (13) is fixed in the slot (11).

The walls (15) of the slot (11) prevent the carriage (13) from turning around the pin (16). prevents it and keeps it stable.

The washer / dryer (l) is also adjacent to the grill (20) where the slot (1 l) is located. (20) includes a locking element (21) on it. Carrier (13), slot (11) When mounted, the part of the carrier (13) corresponding to this grille (20) is locked. element (21) fits inside and locking element (21) comes out of the carrier (13) (1 1) prevents it from coming back. In this case, the carrier (13) is inserted into the slot (11). Therefore, the adapter piece (10) is completely locked onto the condenser (7).

Thus, the adapter piece (10) is self-disconnecting from the frame (19). is prevented.

In another embodiment of the invention, the condenser (7), inlet (8) level, outlet (9) inclined to the top of the cauldron (3) so that it is above the level of is placed and the air duct (6) is directed from the inlet (8) to the outlet (9), downwards (inclination). (downhill)) extends inclined (Figure 1, Figure 2). adapter piece (10) is placed on the frame (19) located at the outlet (9) and the water flows through the air duct. (6) from the outlet (9) to the inlet (8) in the opposite direction to the process air (PA) flow direction being carried uphill. Air through the tips (12) on the adapter part Some of the water sprayed into the duct (6) is inside the air duct (6) with the effect of pressure. The slope is moved to the entrance (8) by moving up and the entrance (8) is cleaned more. Then, with the effect of its inclination, it flows downhill in the air duct (6) and exits (9). leaves the condenser (7).

Claims (7)

REQUESTS l - A drum (2) in which the laundry is placed, a vessel (3) in which the drum (2) moves, a circulation channel (4) in which the process air (PA) cycle is carried out, which ensures the drying of the laundry in the drying process, in the circulation channel of the process air (PA) (4) a fan (5) that provides its movement, a heater (14) that heats the process air (PA), a condenser (which is placed in the circulation channel (4)) with at least one air duct (6) through which the process air (PA) is condensed. 7), an inlet (8) where the process air (PA) enters the condenser (7) and an outlet (9) where the process air (PA) leaves the condenser (7), and in the fiber and fluff cleaning process, the water it receives from the external water network is delivered to the air ducts (6 ), which contains at least one hose (18) connected to the external water mains, - a grid-shaped frame (19) located on the outlet (9) and - attached to at least one air duct (6), which is attached to the frame (19) and an adapter piece (10) having at least one end (12) to which the hose (18) is connected. an actuated washer / dryer (1). 2 - A washer/dryer (l) as in Claim 1, characterized by the adapter piece (10) on which the ends (12) open separately to at least one air duct (6). 3 - The grid (20) in which each slot (11) is located, extending on the horizontal axis on the grid (20) on the frame (19), and resting on the slot (11) with a slot (11) surrounded by a wall (15) and extending on the vertical axis. A washer/dryer (1) as in Claim 1, characterized by an adapter piece (10) comprising a carrier (13) with at least one end (12) opening to the air channels (6) below and above the . 4 - A washer/dryer (1) as in Claim 3, characterized by the housing (11) produced in one piece with the frame (19). 5 - Adapter with a pin (16) located in the middle of the slot (l 1) and a recess (17) preferably located in the middle of the carrier (13), which allows the pin (16) to be inserted into it, enabling the carrier (13) to be fixed in the slot (1 l). A washer/dryer (1) as in Claim 3 or 4, characterized by the piece (10). 6 - A washer/dryer (1) as in any one of the above claims, characterized by a locking element (21) located on the grill (20) adjacent to the grill (20) where the slot (11) is located. 7 - A washer / dryer (l) as in any one of the above claims, characterized by the condenser (7) placed inclined on the upper side of the boiler (3) so that the inlet (8) level is higher than the outlet (9) level.