KR100454154B1 - drying apparatus of laundry for thermoelectric element - Google Patents

Abstract

The present invention relates to a laundry drying apparatus using a thermoelectric element. The present invention is a laundry drying apparatus for receiving and drying clothes, the left and right doors (11, 12) for introducing the laundry is installed in the front of the rectangular main body 10 to accommodate the laundry therein, and the main body The first main fan 13 and the second main fan 14 for supplying the heat of the heater 30 installed in the upper part of the interior 10 and the laundry rack 15 installed below the main body 10. And a net 17 for receiving the water falling from the laundry caught in the net 16 and discharging it downward, and installed at a lower end of the net 17 to discharge water flowing downward from the net 17 to the outside. A water discharge net 19 having a discharge pipe 18 formed thereon, a condensing pipe 20 installed at the side of the main body 10 to move the dried air upward, and the net 17 Installed on the side of the condensation of moisture in the humid air and when the dried air flows into the condensing pipe (20) It is characterized in that the main filter 21 to be turned on, and the sub-filter 22 is installed in the condensing pipe 20 to dry the air secondary.

Description

Drying apparatus of laundry using thermoelectric element

The present invention relates to a laundry drying apparatus using a thermoelectric element. More specifically, the laundry is introduced into a rectangular main body, and the laundry is dried through a heater and a plurality of fans, and the internal air containing the moisture of the laundry again. The present invention relates to a laundry drying apparatus using a thermoelectric element which converts air dried by a main filter and a sub filter into a dry air through a main filter and a sub filter composed of thermoelectric elements.

In general, a laundry is provided with a laundry drying net, a laundry line, or the like on the back of an apartment or a terrace of a house, and the wet laundry is dried on the net, the laundry line, or the like.

However, there is not enough space to dry the laundry or to dry quickly when there is a lot of laundry, or when there is a bulky futon, during the rainy season or during winter, it is difficult to dry the laundry. There was an uncomfortable problem such as letting.

In addition, when drying laundry on the ovanda, terrace, etc., the outside scenery or environment cannot be seen properly by the wet laundry, and there is a problem in that the visitor enters the inside of the house and adversely affects the internal aesthetics.

The present invention is to supply the heat of the heater to the laundry located inside the main body through the first and second main fan, the supplied warm air is converted into wet air while drying the laundry, the wet air is primarily dried in the main filter It is converted to air, and the secondary filter is converted into dry air in the sub-filter, the dried air is provided to the laundry drying apparatus using a thermoelectric element to move to the upper side along the condensing pipe to supply the warm air to the laundry inside again. The purpose is.

According to the aspect of the present invention for achieving the above object, in the laundry drying apparatus for receiving and drying the laundry, left and right doors (11, 12) for introducing the laundry is installed on the front to accommodate the laundry inside The main body 10, the first main fan 13 and the second main fan 14 for supplying the heat of the heater 30 installed on the upper portion of the main body 10 to the inside, and the main body 10 ) Is installed in the lower portion of the net rack (17) for receiving the water falling from the laundry hanging on the rack 15 and the net (16) and discharged to the bottom, and is installed at the bottom of the net (17) The water discharge net 19 is formed with a discharge pipe 18 for discharging the water flowing to the lower portion in 17) and the condensing pipe installed on the side of the main body 10 to move the dried air upwards 20 and a side surface of the net 17 to condense moisture in humid air. It is achieved by the drying air to the main filter 21, the sub-filter 22, which is disposed in the condensing tube 20 to dry the air secondarily to so as to flow into the condensing tube 20.

1 is a front view of a laundry drying apparatus using a thermoelectric device according to the present invention,

2 is a right side view of the laundry drying apparatus using the thermoelectric device according to the present invention;

3 is a left side view of the laundry drying apparatus using the thermoelectric device according to the present invention;

4 is a plan view of the laundry drying apparatus using a thermoelectric device according to the present invention.

Explanation of symbols on the main parts of the drawing

10; Main body 11; Left door

12; Right door 13; First main fan

14; Second main fan 15; Laundry stand

16; Laundry net 17; Net

18; Discharge pipe 19; Moisture Discharge Net

20; Condensing tube 21; Main filter

21a; Main cooling plate 21b; Main heating plate

22; Subfilter 22a; Sub Cooling Plate

22b; Sub heating plate 24; Net support 25; Second subfan 26; Throttle 27; Control panel fan 28; Hinge pins 29; Wheel 30 for movement; Heater 31; First subfan 32; Laundry net support

Hereinafter, a preferred embodiment of a laundry drying apparatus using a thermoelectric device according to the present invention with reference to the accompanying drawings in detail as follows.

1 is a front view of a laundry drying apparatus using a thermoelectric device according to the present invention, FIG. 2 is a right side view of a laundry drying apparatus using a thermoelectric device according to the present invention, and FIG. 3 is a laundry drying using a thermoelectric device according to the present invention. 4 is a left side view of the apparatus, and FIG. 4 is a plan view of the laundry drying apparatus using the thermoelectric device according to the present invention.

As shown in FIGS. 1 and 2, the present invention generally includes a rectangular main body 10, first and second main fans 13 and 14 installed on the main body 10, and the main body 10. The net 17 provided in the lower part of the water, the water discharge net 19 provided in the lower portion of the net 17, the condensing pipe 20 provided on the side of the net 17, and the net The main filter 21 provided between the 17 and the condensing pipe 20, the sub-filter 22 provided in the condensing pipe 20, and the air dried by the condensing pipe 20 are introduced into the upper part. The first sub fan 31 and the second sub fan 25 are pulled up.

As shown in FIG. 1, the rectangular main body 10 has a left door 11 and a right door 12 formed on a front surface thereof. The left door 11 and the right door 12 are passages through which wet laundry is drawn in or drawn out of dry laundry, and are opened and closed on both sides so that there is no inconvenience when the laundry is withdrawn.

As shown in FIGS. 1 and 2, the lower wheel of the main body 10 is provided with a moving wheel 29 which is in direct contact with the ground. The movable wheel 29 is installed to facilitate the movement of the main body 10 to the housing, the storage space of the apartment.

The adjusting plate 26 is installed on the outer surface of the main body 10. The adjusting plate 26 is a controller for driving and controlling the present invention. As shown in FIG. 2, the adjustment plate 26 is fitted with an adjustment plate fan 27 on the side surface to adjust the temperature therein.

A pair of main fans 13 and 14 are installed at the upper portion of the main body 10. The first and second main fans 13 and 14 serve to blow air heated by the heater 30 installed at the lower side to the laundry side located at the lower side.

1 and 4, the heaters 30 are installed side by side at regular intervals at the lower ends of the first and second main fans 13 and 14 and are heated by electricity.

The first and second main fans 13 and 14 are provided with a laundry rack 15 installed in a long rod shape so as to hang the laundry. The laundry rack 15 allows to hang a relatively bulky laundry.

The lower portion of the laundry rack 15 is provided with a laundry net 16 for drying a small laundry such as socks or underwear. As shown in FIG. 3, the laundry net 16 may be operated up and down around the hinge pin 28 installed inside the main body 10, and the laundry net support 32 coupled to the hinge pin 28 may be used. ) Has a structure for supporting the upper laundry net (16).

The net 17 is installed below the laundry net 16. 1 and 2, the net 17 is installed below the laundry rack 15 and the laundry net 16, and the net 17 is the laundry rack 15 and the laundry net ( 16) It serves to receive water dripping from wet laundry.

The water discharge net 19 is installed below the net 17. As shown in FIG. 1, the moisture discharge net 19 receives water descending from the upper net 17 and discharges to the outside through the discharge pipe 18.

Side surfaces of the net 17 and the water discharge net 19 are provided with a main filter 21. The main filter 21 is composed of a thermoelectric element, the cooling surface of the thermoelectric element, that is, the main cooling plate 21a is disposed inside the main body 10, the heating surface of the thermoelectric element, that is, the main heating plate 21b is arrange | positioned at the condensing pipe 20 side.

As shown in FIG. 1, the main cooling plate 21a of the main filter 21 condenses only moisture in the air at low temperature when wet air contacts or passes through the main filter 21. The water content of the air is reduced, and when the water content of the air is reduced or contacted or passed through the main heating plate 21b of the main filter 21 again, the remaining water in the air is evaporated and dried air is made to the condensing pipe 20. Supply it.

In addition, in general, a thermoelectric element is a general term for a device using various effects represented by interaction between heat and electricity. The thermoelectric element used in the main filter and the sub-filter in the present invention uses a Peltier element in which one side is composed of a heating portion and the other side is formed of a cooling portion.

Specifically, the Peltier element is a phenomenon in which two types of metal ends are connected to each other, and current flows therein and heat is generated at one terminal and heat is generated at the other terminal according to the direction of the current.

In the present invention, heat generation and endotherm can be made more efficient by using semiconductors such as bismuth Bi and tellurium Te, which have different electric conduction methods instead of two kinds of metals.

Air drawn into the main filter 21 is possible by driving the first sub-fan 31 installed in plural, as shown in FIGS. 1 and 2. The first sub fan 31 draws air containing moisture into the main filter 21 into the condensing pipe 20 and moves the primary dry air passed through the main filter 21 upwards. Do it. The first sub fan 31 is located in the lower portion of the condensing tube 20.

In addition, the humid air passing through the main filter 21 is converted into dry air and undergoes another water removal operation. The dry air passing through the main filter 21 passes through the sub filter 22. do.

As shown in FIGS. 1 and 2, the sub filter 22 is composed of a thermoelectric element similarly to the main filter 21, and is generally composed of a sub cooling plate 22 a and a sub heating plate 22 b.

The sub cooling plate 22a is installed to the opposite side of the condensing tube 20, and the sub heating plate 22b is installed to the condensing tube 20 side, and the air primarily dried in the main filter 21 is again returned. It serves to dry by heating once.

The air finally dried in the sub-filter 22 moves upward along the path of the condensing pipe 20, and the movement of the dry air is performed by the first sub fan 31 installed below the condensing pipe 20. Upward movement is possible by the second sub fan 25 installed on the condensing pipe 20.

The second sub fan 25 sucks air and supplies it to the first and second main fans 13 and 14, and the first and second main fans 13 and 14 are dried by a laundry located at the lower part. Inject heated air to dry the laundry.

Inside the main body 10, a plurality of germicidal lamps, UV-B ultraviolet lamps, etc. are installed, so that the same sterilizing effect as solar heat can be obtained to effectively cope with most bacteria such as bacteria, viruses, molds, and the like.

The present invention can be moved in accordance with the storage space can be housed in the building space of the house or apartment warehouse or multi-purpose room, and can be dried quickly and efficiently by introducing the wet laundry inside it can dry the laundry cleanly and conveniently That has an excellent effect. In addition, energy can be saved by regenerating dry air using a main filter and a sub filter composed of thermoelectric elements, and the structure is simple, and repair is performed in a short time. In addition, by installing a sterilizing lamp on the body has the advantage that can effectively cope with most bacteria, such as bacteria, viruses, fungi.

Claims (3)

Left and right doors 11 and 12 for introducing the laundry are installed on the front to form a rectangular main body 10 for accommodating the laundry therein, and a row of heaters 30 installed under the main body 10. The first main fan 13 and the second main fan 14 to be supplied to the bottom and the lower part of the first and second main fan 13 and 14 are installed in a long rod shape to hang the laundry. A cradle 15, a main filter 21 for condensing moisture in the humid air and allowing the dried air to flow into the condensing tube 20, and installed in the condensing tube 20 to dry air secondaryly. In the laundry drying apparatus consisting of a sub-filter 22 to be made, A net (17) installed at the lower part of the main body (10) to receive the water falling from the laundry hanging on the laundry rack (15) and the net (16) and discharge it to the lower part; A water discharge net 19 provided at a lower end of the net 17 and having a discharge pipe 18 formed to discharge water flowing downward from the net 17 to the outside; The lower portion of the laundry rack 15 and the laundry net 16 to dry the bulky laundry such as socks or underwear, It consists of a laundry net support 32 coupled to the hinge pin 28 to be able to operate up and down about the hinge pin 28 installed inside the main body 10 to support the laundry net 16 from the bottom. Clothes dryer using thermoelectric element. delete delete