KR102046382B1 - Dish washer - Google Patents
Dish washer Download PDFInfo
- Publication number
- KR102046382B1 KR102046382B1 KR1020130100295A KR20130100295A KR102046382B1 KR 102046382 B1 KR102046382 B1 KR 102046382B1 KR 1020130100295 A KR1020130100295 A KR 1020130100295A KR 20130100295 A KR20130100295 A KR 20130100295A KR 102046382 B1 KR102046382 B1 KR 102046382B1
- Authority
- KR
- South Korea
- Prior art keywords
- flow path
- drying duct
- duct
- air
- dehumidifying member
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/488—Connections of the tub with the ambient air, e.g. air intake or venting arrangements
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/481—Drying arrangements by using water absorbent materials, e.g. Zeolith
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/483—Drying arrangements by using condensers
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
The present invention relates to a dishwasher including a washing tank forming a washing chamber and a drying duct installed in the washing tank for drying the dishes in the washing tank, wherein the drying duct is disposed therein to remove moisture from air passing through the drying duct. And a dehumidifying member for adsorbing, wherein the dehumidifying member is formed by impregnating lithium chloride on the paper.
Description
The present invention relates to a dishwasher including a drying duct for drying the dishes.
In general, the dishwasher is a device for washing dishes by spraying water on the dishes put in the interior, the main body is provided with a tray for inserting the dish on the front, the washing room disposed inside the tray, the door opening and closing the opening, the tableware storage And a nozzle unit for cleaning the dirt of the dishes by spraying water on the racks disposed in the washing room and the dishes contained in the racks.
In recent years, such a dishwasher includes a dishwasher including a drying duct to dry the dishes that have been washed.
The drying duct sucks moisture vapor generated in the inside of the washing chamber together with the air by the heater and adsorbs the wet steam so that dehumidification can be performed. In the drying duct, a dehumidifying member which adsorbs the moisture vapor to perform dehumidification is disposed.
One aspect of the present invention provides a dishwasher having a dehumidifying member that is configured at a lower cost.
Another aspect of the present invention also provides a dishwasher that allows air to be dehumidified faster through the drying duct.
According to an aspect of the present invention, a dishwasher includes a washing tank forming a washing chamber, and a drying duct installed in the washing tank to dry the dishes in the washing tank, wherein the drying duct is disposed therein so as to dry the dish. And a dehumidifying member for adsorbing wet steam from air passing through the dehumidifying member, wherein the dehumidifying member is formed by impregnating lithium chloride on paper.
The dehumidifying member may include a plurality of plate portions formed in a flat plate shape and spaced apart from each other, and a plurality of wave portions formed in a wave form and disposed between the plurality of plate portions.
In addition, the drying duct is provided on one side of the dehumidifying member and is provided with a suction port through which the air is sucked, and includes a first flow path for guiding the air sucked through the suction port to the dehumidifying member, wherein the first flow path proceeds downward. It has a width that gradually narrows.
In addition, the one side wall of the drying duct forming the first flow path is formed to be a curved surface that is progressively closer to the distance to the dehumidifying member.
In addition, the upper portion of the first flow path includes an air guide rib for guiding the air sucked through the suction unit inclined toward the dehumidifying member.
In addition, a blower fan for allowing air to pass through the drying duct, the drying duct is provided on the other side of the dehumidifying member and the second flow path for guiding the air passing through the dehumidifying member and the lower side of the second flow path And a third flow path for guiding air to the blowing fan, wherein the third flow path is provided with at least one water guide rib that protrudes from an inner surface of the drying duct and extends downward to guide water.
In addition, the drying duct includes a first duct and a second duct coupled to each other to form a flow path therebetween, wherein the at least one water guide rib protrudes from an inner surface of the first duct and the second duct, respectively. And a plurality of water guide ribs disposed spaced apart.
In addition, the plurality of water guide ribs have a thickness thinner than that of the flow path formed inside the drying duct.
The drying duct may further include: a discharge port for discharging air to the washing chamber, a fourth flow path for guiding air discharged from the blower fan to the discharge hole, a communication hole for communicating the third flow path and the fourth flow path, And a drip tray rib provided at a lower side of at least one water guide rib to receive water dropped from the water guide rib and guide the water to the communication hole.
As described above, since the dehumidifying member disposed in the drying duct is formed by impregnating lithium chloride on paper, a drying duct having an inexpensive and sufficient dehumidifying ability can be applied to the dishwasher.
In addition, as described above, the drying duct is provided with air guiding ribs for guiding air, and the drip ribs provided to face each other in the first duct and the second duct are spaced apart from each other, so that the air passes through the drying duct at a high speed and dehumidifies. It becomes possible.
1 is a cross-sectional view of the dish washer according to an embodiment of the present invention.
Figure 2 is a perspective view showing the installation state of the drying duct applied to the dishwasher according to an embodiment of the present invention.
Figure 3 is an exploded perspective view of the drying duct applied to the dishwasher according to an embodiment of the present invention.
4 is an enlarged view of a portion A of FIG. 3.
5 is a cross-sectional view of a dehumidifying member applied to another dish washer according to one embodiment of the present invention.
Hereinafter will be described in detail with reference to the dishwasher according to an embodiment of the present invention.
As shown in FIG. 1, the
In the
The pair of racks 22U and 22L includes an upper rack 22U disposed above the
The
One side of the
In addition, the
The
The
In addition, the
An
In addition, the
The
A
The blowing
The
In the present embodiment, the dehumidifying
It is apparent to those skilled in the art that the present invention is not limited to the embodiments described above, and that various modifications and changes can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or variations will have to be belong to the claims of the present invention.
1: dishwasher 10: main unit
20: washing tank 30: sump
40: door 50: drying duct
51: dehumidifying member 52: air guide rib
53: water guide rib 54: drip rib
Claims (9)
A drying duct installed in the washing tank to dry the dishes in the washing tank;
A blowing fan for allowing air to pass through the drying duct,
The drying duct,
A dehumidifying member disposed therein and configured to adsorb wet steam from air passing through the drying duct;
A third flow path provided below the dehumidifying member to guide air to the blower fan, the third flow passage protruding from the inner surface of the drying duct and extending downward to be inclined downward to guide water;
A fourth flow path guiding air discharged from the blower fan to a discharge port;
A communication hole for communicating the third flow path and the fourth flow path; And
And a drip tray provided at a lower side of the at least one water guide rib to receive the water dropped from the water guide rib and guide the water to the communicating hole.
The dehumidifying member includes a plurality of plate-shaped portions formed in a flat plate shape and spaced apart from each other, and a plurality of wave-shaped portions formed in a wave form and disposed between the plurality of plate-shaped portions.
The drying duct is provided on one side of the dehumidifying member and is provided with a suction port through which the air is sucked, and includes a first flow path for guiding the air sucked through the suction port to the dehumidifying member.
And the first flow path is downward and has a width gradually narrowing.
One side wall of the drying duct forming the first flow path is formed to a lower surface and the curved surface is gradually closer to the dehumidifying member.
And an air guide rib at an upper portion of the first flow path for inclining the air sucked through the suction port toward the dehumidifying member.
The drying duct is provided on the other side of the dehumidifying member including a second flow path for guiding the air passing through the dehumidifying member.
The drying duct includes a first duct and a second duct coupled to each other to form a flow path therebetween.
The at least one water guide rib includes a plurality of water guide ribs protruding from the inner surface of the first duct and the second duct, respectively, and are spaced apart from each other.
The plurality of water guide ribs having a thickness thinner than the flow path formed in the drying duct.
The outlet,
Dishwasher to allow air to be discharged to the washing chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130100295A KR102046382B1 (en) | 2013-08-23 | 2013-08-23 | Dish washer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130100295A KR102046382B1 (en) | 2013-08-23 | 2013-08-23 | Dish washer |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20150022437A KR20150022437A (en) | 2015-03-04 |
KR102046382B1 true KR102046382B1 (en) | 2019-11-19 |
Family
ID=53020438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130100295A KR102046382B1 (en) | 2013-08-23 | 2013-08-23 | Dish washer |
Country Status (1)
Country | Link |
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KR (1) | KR102046382B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107348928B (en) * | 2017-06-23 | 2019-09-20 | 珠海格力电器股份有限公司 | Exhaust system reaches dish washer including it |
CN116940273A (en) * | 2021-04-16 | 2023-10-24 | 三星电子株式会社 | Tableware cleaning machine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005034523A (en) * | 2003-07-18 | 2005-02-10 | Hitachi Ltd | Dish washer and dryer |
JP2006020753A (en) * | 2004-07-07 | 2006-01-26 | Matsushita Electric Ind Co Ltd | Dishwasher |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101736435B1 (en) * | 2010-06-23 | 2017-05-16 | 삼성전자주식회사 | Household appliance having drying duct |
-
2013
- 2013-08-23 KR KR1020130100295A patent/KR102046382B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005034523A (en) * | 2003-07-18 | 2005-02-10 | Hitachi Ltd | Dish washer and dryer |
JP2006020753A (en) * | 2004-07-07 | 2006-01-26 | Matsushita Electric Ind Co Ltd | Dishwasher |
Also Published As
Publication number | Publication date |
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KR20150022437A (en) | 2015-03-04 |
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