KR20020031581A - Device for cleaning an evaporator of an air conditioner - Google Patents

Device for cleaning an evaporator of an air conditioner Download PDF

Info

Publication number
KR20020031581A
KR20020031581A KR1020000062143A KR20000062143A KR20020031581A KR 20020031581 A KR20020031581 A KR 20020031581A KR 1020000062143 A KR1020000062143 A KR 1020000062143A KR 20000062143 A KR20000062143 A KR 20000062143A KR 20020031581 A KR20020031581 A KR 20020031581A
Authority
KR
South Korea
Prior art keywords
evaporator
condensed water
reservoir
air conditioner
supply pipe
Prior art date
Application number
KR1020000062143A
Other languages
Korean (ko)
Inventor
권성구
Original Assignee
이계안
현대자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이계안, 현대자동차주식회사 filed Critical 이계안
Priority to KR1020000062143A priority Critical patent/KR20020031581A/en
Publication of KR20020031581A publication Critical patent/KR20020031581A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F28G1/166—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

PURPOSE: An automatic cleaning device of evaporator of air conditioner is provided to keep the evaporator clean by storing condensed water in a water storage tank and mixing with wash liquid to spray on a heat sink in the evaporator. CONSTITUTION: A device includes a water storage tank(40); a spray nozzle(46); a reservoir(50); and a first opening and closing valve(54). The water storage tank is where condensed water generated in an evaporator(14) flows in through a condensed water discharge pipe(48). The spray nozzle sprays condensed water, forcibly delivered from the water storage tank through a condensed water supply pipe(44) by a motor(42), to a heat sink(24). The reservoir stores wash liquid and aromatic agent to supply to the spray nozzle through a wash liquid supply pipe(52) fluidically connected with the condensed water supply pipe(44). The first opening and closing valve is opened by operating signal transmitted from an operation switch(32) to discharge mixed liquid to outside after cleaning.

Description

에어컨 증발기의 자동 세척장치{DEVICE FOR CLEANING AN EVAPORATOR OF AN AIR CONDITIONER}Automatic cleaning device of air conditioner evaporator {DEVICE FOR CLEANING AN EVAPORATOR OF AN AIR CONDITIONER}

본 발명은 에어컨 증발기의 자동 세척장치에 관한 것으로, 보다 상세하게는, 증발기에서 발생한 응축수를 저수조에 저장하였다가 에어컨 모드시에 세척액과 함께 증발기 방열판으로 분사되어 증발기를 세척함과 동시에, 세척 모드시에는 저수조를 세척하여 오염된 물을 배출함으로써, 차실내로 공급되는 공기를 항상 깨끗하게 유지하고 악취를 제거할 수 있는 에어컨 증발기의 자동 세척장치에 관한 것이다.The present invention relates to an automatic cleaning device for an air conditioner evaporator. More particularly, the condensed water generated in the evaporator is stored in a reservoir and sprayed with an evaporator heat sink along with a cleaning liquid in the air conditioner mode to wash the evaporator and at the same time in the cleaning mode. The present invention relates to an automatic cleaning device for an air conditioner evaporator that cleans the reservoir and discharges contaminated water, thereby keeping the air supplied to the cabin clean at all times and removing odors.

통상, 자동차의 실내는 모든 기후조건과 실내환경에 따라서 최적의 온도 및 습도를 유지하여야 한다. 이를 위해서, 자동차에는 겨울철 차실내를 따뜻하게 하기 위한 히터를 비롯하여, 여름철 실내공기를 시원하게 유지하기 위한 에어컨이 설치되어 있다.In general, the interior of a car should maintain optimum temperature and humidity according to all climatic conditions and indoor environments. To this end, the car is equipped with an air conditioner for keeping the indoor air cool in the summer, including a heater for warming the interior of the winter cabin.

도 1에는 자동차의 에어컨 회로도가 개략적으로 도시되어 있다. 종래의 차량용 에어컨의 구성도이다. 차량용 에어콘의 전체적인 구성을 보면, 냉매를 고온 고압의 가스형태로 압축하는 압축기(10)와, 압축된 고온 고압의 냉매를 액화시키는 응축기(12)와, 팽창밸브를 거쳐 응축기(12)로부터 유입된 냉매가 증발되는 과정에서 주변 공기를 냉각시키는 프론트 증발기(14)로 이루어져 있다. 이들 증발기(14)를 통과하면서 차갑게 냉각된 공기는 블로어에 의해 차실내로 공급되어 실내를 냉방한다.1 schematically shows an air conditioner circuit diagram of a motor vehicle. It is a block diagram of the conventional vehicle air conditioner. The overall configuration of the vehicle air conditioner includes a compressor 10 for compressing a refrigerant into a gas of high temperature and high pressure, a condenser 12 for liquefying the compressed high temperature and high pressure refrigerant, and an inflow from the condenser 12 through an expansion valve. It consists of a front evaporator 14 for cooling the ambient air in the process of evaporating the refrigerant. Air cooled by passing through these evaporators 14 is supplied into the vehicle interior by a blower to cool the room.

응축기(12)의 주위에는 냉각수가 유동하는 라디에이터(16)와 함께 냉각용 팬(18)이 설치되어 있으며, 증발기(14)옆에는 겨울철 난방용 히터 유닛(20)이 배치되어 있다.A cooling fan 18 is provided around the condenser 12 along with a radiator 16 through which cooling water flows, and a heater unit 20 for heating in winter is disposed beside the evaporator 14.

이러한 구성을 지닌 종래의 에어컨의 경우에는 에어컨의 작동시에 차실내에 장착된 증발기 주위에 응축수가 발생되는데, 이때 생긴 응축수는 통상 드레인 호스를 통해서 차량의 외부로 방출시킨다. 이때, 항상 습기가 많은 증발기 주위에는 공기중의 세균과 먼지 등이 쌓이게 되어 악취를 유발하게 되며 탑승자의 건강을 해치게 된다.In the case of a conventional air conditioner having such a configuration, condensate is generated around an evaporator mounted in the vehicle compartment during operation of the air conditioner, and the condensate generated is discharged to the outside of the vehicle through a drain hose. At this time, bacteria and dust in the air accumulate around the evaporator, which is always damp, causing odors and harming the health of the occupants.

이를 방지하기 위해 최근에는 증발기로 유입되는 공기가 항균필터를 통과하도록 배치하고, 항균필터는 정기적으로 새것으로 교환해 주고 있으나, 필터의 교체 작업이 매우 번거로울 뿐만 아니라, 항균필터라 하더라도 장기간 사용하는 경우에는 각종 먼지나 세균이 붙어있게 되어 오히려 역효과를 가져오는 문제가 있다.In order to prevent this, recently, the air flowing into the evaporator is arranged to pass through the antibacterial filter, and the antibacterial filter is regularly replaced with a new one, but the replacement of the filter is very cumbersome, and even if the antibacterial filter is used for a long time, There is a problem that the various dust or bacteria attached to the rather adverse effect.

이와 같은 문제점을 해결하기 위한 본 발명은 증발기에서 발생되는 응축수를 곧바로 배출하지 않고 저수조에 저장하였다가 세척액 등을 함께 혼합하여 증발기 내의 방열판으로 분사시킴으로써, 증발기를 깨끗하게 유지함과 동시에, 주기적으로 저수조를 세척할 수 있도록 구성하여 저수된 물을 항상 청결하게 유지할 수 있는 에어컨 증발기의 자동 세척장치를 제공하는데 그 목적이 있다.The present invention for solving this problem is stored in the reservoir without immediately discharging the condensate generated from the evaporator and mixed with the cleaning liquid and sprayed to the heat sink in the evaporator, while keeping the evaporator clean, while periodically cleaning the reservoir It is an object of the present invention to provide an automatic cleaning device of an air conditioner evaporator that can be configured to be able to keep the water stored at all times clean.

도 1은 일반적인 차량용 에어컨의 구성을 보인 개략도,1 is a schematic view showing the configuration of a general vehicle air conditioner,

도 2는 본 발명에 따른 에어컨 증발기의 자동 세척장치의 구성을 보인 회로도.Figure 2 is a circuit diagram showing the configuration of the automatic cleaning device of the air conditioner evaporator according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10:압축기 12:응축기10: compressor 12: condenser

14:증발기 22:항균필터14: Evaporator 22: Antibacterial filter

24:방열판 32:조작 스위치24: heat sink 32: operation switch

40:저수조 42:모터40: reservoir 42: motor

44:분배관 46:노즐44: distribution pipe 46: nozzle

48:응축수 배출관 50:리저버48: condensate discharge pipe 50: reservoir

52:세척액 공급관 54:제 1개폐밸브52: washing liquid supply pipe 54: first opening and closing valve

56:배출 파이프 58:제 2개폐밸브56: discharge pipe 58: second opening and closing valve

상술한 목적을 달성하기 위한 본 발명의 에어컨 증발기의 자동 세척장치는 냉매를 압축시키는 압축기와, 유입된 냉매를 응축시키는 응축기와, 응축된 냉매가 지나는 과정에서 열교환되어 주위 공기를 차갑게 냉각하는 증발기를 포함하는 차량용 에어콘에 있어서, 증발기에서 생성된 응축수가 응축수 배출관을 통해 유입되는 저수조와, 모터의 작동으로 저수조로부터 응축수 공급관을 통해 압송된 응축수를 방열판에 분사하는 분사노즐과, 세척액 및 방향제를 저장하였다가 응축수 공급관과 연통된 세척액 공급관을 통해 분사노즐로 공급되도록 하는 리저버와, 조작 스위치에서 전달되는 조작신호에 따라 개방되어 세척을 마친 혼합액을 배출 파이프를 통해 외부로 방출시키는 제 1개폐밸브를 포함하는 것을 특징으로 한다.The automatic cleaning device of the air conditioner evaporator of the present invention for achieving the above object is a compressor for compressing the refrigerant, a condenser for condensing the introduced refrigerant, and an evaporator that cools the surrounding air by heat exchange in the course of passing the condensed refrigerant In the vehicle air conditioner, the condensate generated in the evaporator flows through the condensate discharge pipe, the injection nozzle for injecting the condensate pumped through the condensate supply pipe from the reservoir by the operation of the motor to the heat sink, the washing liquid and the fragrance Including a reservoir for supplying to the injection nozzle through the washing liquid supply pipe in communication with the condensate supply pipe, and the first opening and closing valve to open the discharged mixed liquid to the outside through the discharge pipe to the outside through the operation signal transmitted from the operation switch; It is characterized by.

이하, 첨부한 도면을 참조하여 본 발명의 바람직한 실시예에 따른 에어컨 증발기의 자동 세척장치에 대하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the automatic cleaning device for an air conditioner evaporator according to a preferred embodiment of the present invention.

도 2는 본 발명에 따른 에어컨 증발기의 자동 세척장치의 구성을 보인 회로도이다. 여기에 도시된 바와 같이, 여름철 많이 사용하는 증발기를 깨끗이 세척하여 실내로 공급되는 공기를 깨끗이 유지하기 위한 방안으로 본 발명의 바람직한 실시예에서는 증발기(14)에서 생성된 응축수를 곧바로 외부로 배출하지 않고 응축수 배출관(48)을 통해서 저수조(42)로 배출되도록 하였다. 또한, 방열판(24)의 전방에는 다수의 분사노즐(46)을 설치하여, 저수조(42)에 저장되어 있는 응축수를 방열판(24)으로 공급하여 세척할 수 있도록 하였다. 도면에서 보아 분사노즐(46)의 우측에는 항균필터(22)가 설치되어 있다.Figure 2 is a circuit diagram showing the configuration of the automatic cleaning device of the air conditioner evaporator according to the present invention. As shown here, in a preferred embodiment of the present invention in order to keep the air supplied to the room by cleaning the evaporator that is used a lot in the summer, the condensed water generated in the evaporator 14 is not immediately discharged to the outside Through the condensate discharge pipe 48 to be discharged to the reservoir 42. In addition, a plurality of injection nozzles 46 are installed in front of the heat sink 24 so that the condensed water stored in the reservoir 42 can be supplied to the heat sink 24 for cleaning. As shown in the figure, an antibacterial filter 22 is provided on the right side of the injection nozzle 46.

또한, 응축수의 분사시에 방열판(24)을 세척하는 세척액을 저장하기 위한 리저버(50)가 구비되어 있다. 이 리저버(50)는 크러시 패드의 에어컨 도어를 통해서 보충할 수 있는 위치에 배치하는 것이 바람직하며 필요시에는 세척액과 함께 방향제를 혼합하여 차실내를 쾌적하게 유지할 수 있다. 리저버(50)에 저장되어 있는 세척액 및 방향제는 응축수 공급관(44)과 연통되어 있는 세척액 공급관(52)을 통해서 분사노즐(46)로 공급된 다음, 다수의 분사노즐(46)을 통해 방열판(24)으로 분사되어 이를 깨끗하게 세척시킨다.In addition, a reservoir 50 for storing a washing liquid for washing the heat sink 24 at the time of spraying the condensate is provided. The reservoir 50 is preferably disposed at a position that can be replenished through the air conditioner door of the crush pad, and if necessary, the fragrance may be mixed with the washing liquid to keep the interior of the vehicle comfortable. The washing liquid and the fragrance stored in the reservoir 50 are supplied to the spray nozzle 46 through the washing liquid supply pipe 52 in communication with the condensate supply pipe 44, and then the heat sink 24 through the plurality of spray nozzles 46. Spray it to clean it.

한편, 세척을 마친 응축수 및 세척액이 섞여있는 혼합액을 방출하기 위하여, 증발기(14)의 하방에 연결된 배출 파이프(56)에는 제 1개폐밸브(54)를 설치하였다. 따라서, 조작부(30)의 조작 스위치(32)에서 전달되는 신호에 의해 제 1개폐밸브(54)가 개방되면 세척을 마친 혼합액은 증발기(14)로부터 배출 파이프(56)를 통해서 외부로 방출된다.On the other hand, in order to discharge the mixed liquid mixed with the washed condensate and the washing liquid, the first opening and closing valve 54 is installed in the discharge pipe 56 connected to the lower side of the evaporator (14). Therefore, when the first opening / closing valve 54 is opened by a signal transmitted from the operation switch 32 of the operation unit 30, the mixed liquid which has been washed is discharged from the evaporator 14 to the outside through the discharge pipe 56.

또한, 본 발명에서는 저수조(42)의 청결을 유지하기 위하여, 저수조(42)의 하부에 연결된 배출 파이프(56)에도 제 2개폐밸브(58)를 설치하여, 조작 스위치(32)의 조작에 따라 저수조(42)내의 응축수를 배출 파이프(56)를 통해서 외부로 방출시킬 수 있도록 하였다.In addition, in the present invention, in order to maintain the cleanness of the reservoir 42, the second opening and closing valve 58 is also provided on the discharge pipe 56 connected to the lower portion of the reservoir 42, in accordance with the operation of the operation switch 32 The condensate in the reservoir 42 can be discharged to the outside through the discharge pipe (56).

이러한 구성을 지닌 자동 세척장치를 이용하여 증발기를 세척하는 과정을 설명한다.The process of cleaning the evaporator using the automatic cleaning device having such a configuration will be described.

에어컨의 작동시에는 제 1개폐밸브(54)와 제 2개폐밸브(58)가 닫혀 있으므로, 증발기(14)내에서 발생된 응축수는 외부로 배출되지 못하고 응축수 배출관(48)을 통해서 저수조(42)로 배출된다. 이때, 운전자가 조작 스위치(32)를 에어컨 모드에 위치시키면, 와이어(60)를 통해서 모터(42)에 제어신호가 공급되어 이를 구동시킨다.Since the first opening / closing valve 54 and the second opening / closing valve 58 are closed at the time of operation of the air conditioner, the condensate generated in the evaporator 14 is not discharged to the outside, and the water storage tank 42 is provided through the condensate discharge pipe 48. To be discharged. At this time, when the driver places the operation switch 32 in the air conditioner mode, the control signal is supplied to the motor 42 through the wire 60 to drive it.

모터(42)의 구동으로 펌프가 작동되면서 저수조(42)내의 응축수를 응축수 공급관(44)을 통해 분사노즐(46)로 공급하게 되며, 분사노즐(46)로 공급된 응축수는 방열판(24)으로 분사된다. 한편, 리저버(50)에 저장되어 있던 세척액 및 방향제는 세척액 공급관(52)을 통해서 응축수 공급관(44)으로 공급된 다음, 저수조(42)로부터 압송되는 응축수와 혼합되어 분사노즐(46)을 통해서 방열판(24)으로 분사된다. 그에 따라 방열판(24)은 깨끗이 세척되므로, 유입구(14a)를 통해서 유입된 공기는 증발기(14)를 지나면서 차갑게 냉각된 다음, 배출구(14b)를 통해서 차실내로 공급된다.As the pump operates by driving the motor 42, the condensed water in the reservoir 42 is supplied to the injection nozzle 46 through the condensed water supply pipe 44, and the condensed water supplied to the injection nozzle 46 is transferred to the heat sink 24. Sprayed. Meanwhile, the washing liquid and the fragrance stored in the reservoir 50 are supplied to the condensed water supply pipe 44 through the washing liquid supply pipe 52, and then mixed with the condensed water pumped from the reservoir 42 to dissipate the heat sink through the spray nozzle 46. Sprayed at 24. Accordingly, since the heat sink 24 is cleaned, the air introduced through the inlet 14a is cooled coolly through the evaporator 14 and then supplied into the vehicle interior through the outlet 14b.

세척이 진행되는 과정중에 조작부(30)는 제 1개폐밸브(54)를 개방시키며, 제 증발기(14)의 방열판(24)을 세척한 후에 오염된 혼합액은 제 1개폐밸브(54)를 지나 배출 파이프(56)를 통해서 외부로 방출된다.During the washing process, the operation unit 30 opens the first opening / closing valve 54, and after cleaning the heat sink 24 of the evaporator 14, the contaminated mixed solution is discharged through the first opening / closing valve 54. It is discharged to the outside through the pipe 56.

다음에, 운전자가 조작 스위치(32)를 저수조 모드로 전환하면, 제 1개폐밸브(54)가 닫히는 대신에 제 2개폐밸브(58)가 개방됨으로써 저수조(42)에 저장되어 있는 응축수가 배출 파이프(56)를 따라 외부로 방출되어 저수조(42)를 깨끗이 유지할 수 있게 된다.Next, when the driver switches the operation switch 32 to the water storage mode, the condensed water stored in the water storage tank 42 is opened by opening the second opening / closing valve 58 instead of closing the first opening / closing valve 54. It is discharged to the outside along the 56, it is possible to keep the reservoir 42 clean.

이상으로 설명한 본 발명에 의하면, 증발기에서 발생한 응축수를 곧바로 외부로 배출시키지 않고 저수조에 저장하였다가 에어컨 모드시에 세척액과 함께 증발기 방열판으로 분사시켜 증발기를 세척함으로써, 방열판을 깨끗이 유지할 수 있어 차실내에는 항상 깨끗한 공기만을 공급할 수 있다. 또한, 리저버에는 세척액과 함께 방향제를 혼합한 다음 저수조에 저장된 응축수와 혼합하여 방열판으로 공급함으로써, 차실내의 환경을 보다 쾌적하게 유지할 수 있는 이점이 있다.According to the present invention described above, by storing the condensate generated in the evaporator immediately in the reservoir without being discharged to the outside, and spraying the evaporator heat sink with the cleaning liquid in the air conditioner mode, the evaporator can be cleaned to keep the heat sink clean Only clean air can be supplied at all times. In addition, the reservoir by mixing the fragrance with the washing liquid and then mixed with the condensed water stored in the reservoir tank is supplied to the heat sink, there is an advantage that can be more comfortable to maintain the environment in the vehicle interior.

그리고, 세척 모드시에는 저수조를 세척하여 오염된 물을 배출함으로써, 차실내로 공급되는 공기를 항상 깨끗하게 유지하고 악취를 제거할 수 있다.In the washing mode, the water tank is washed to discharge the contaminated water, thereby keeping the air supplied to the vehicle room clean and removing odors.

Claims (3)

냉매를 압축시키는 압축기와, 유입된 냉매를 응축시키는 응축기와, 응축된 냉매가 지나는 과정에서 열교환되어 주위 공기를 차갑게 냉각하는 증발기를 포함하는 차량용 에어콘에 있어서,In a vehicle air conditioner comprising a compressor for compressing a refrigerant, a condenser for condensing the introduced refrigerant, and an evaporator that heat exchanges during the passage of the condensed refrigerant to cool the ambient air. 증발기(14)에서 생성된 응축수가 응축수 배출관(48)을 통해 유입되는 저수조(42)와,A water tank 42 into which the condensed water generated in the evaporator 14 flows through the condensate discharge pipe 48; 모터(42)의 작동으로 상기 저수조(42)로부터 응축수 공급관(44)을 통해 압송된 응축수를 상기 방열판(24)에 분사하는 분사노즐(46)과,An injection nozzle 46 for injecting the condensed water, which is pumped from the reservoir 42 through the condensed water supply pipe 44 by the operation of the motor 42, to the heat sink 24; 세척액 및 방향제를 저장하였다가 상기 응축수 공급관(44)과 연통된 세척액 공급관(52)을 통해 상기 분사노즐(46)로 공급되도록 하는 리저버(50)와,A reservoir 50 for storing the washing liquid and the fragrance and supplying the washing liquid and the fragrance to the injection nozzle 46 through the washing liquid supply pipe 52 communicating with the condensate water supply pipe 44; 조작 스위치(32)에서 전달되는 조작신호에 따라 개방되어 세척을 마친 혼합액을 배출 파이프(56)를 통해 외부로 방출시키는 제 1개폐밸브(54)를 포함하는 것을 특징으로 하는 에어컨 증발기의 자동 세척장치.The automatic cleaning device of the air conditioner evaporator, characterized in that it comprises a first opening and closing valve 54 which is released in accordance with the operation signal transmitted from the operation switch 32 and discharged to the outside through the discharge pipe (56). . 제 1항에 있어서,The method of claim 1, 상기 저수조(42)에는 상기 조작 스위치(32)에서 전달되는 조작신호에 따라 개방되어 저수조(42)내의 응축수를 상기 배출 파이프(56)를 통해 외부로 방출시키는 제 2개폐밸브(58)를 추가로 포함하는 것을 특징으로 하는 에어컨 증발기의 자동 세척장치.The reservoir 42 further includes a second opening / closing valve 58 that is opened according to an operation signal transmitted from the operation switch 32 to discharge condensed water in the reservoir 42 to the outside through the discharge pipe 56. Automatic cleaning device for an air conditioner evaporator comprising a. 제 1항에 있어서,The method of claim 1, 상기 증발기(14)내에 설치된 분사노즐(46)의 전방에는 항균필터(22)가 추가로 설치되는 것을 특징으로 하는 에어컨 증발기의 자동 세척장치.An antibacterial filter 22 is automatically installed in front of the spray nozzle 46 installed in the evaporator 14, characterized in that the automatic cleaning device of the air conditioner evaporator.
KR1020000062143A 2000-10-21 2000-10-21 Device for cleaning an evaporator of an air conditioner KR20020031581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000062143A KR20020031581A (en) 2000-10-21 2000-10-21 Device for cleaning an evaporator of an air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000062143A KR20020031581A (en) 2000-10-21 2000-10-21 Device for cleaning an evaporator of an air conditioner

Publications (1)

Publication Number Publication Date
KR20020031581A true KR20020031581A (en) 2002-05-02

Family

ID=19694751

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000062143A KR20020031581A (en) 2000-10-21 2000-10-21 Device for cleaning an evaporator of an air conditioner

Country Status (1)

Country Link
KR (1) KR20020031581A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100710055B1 (en) * 2005-11-01 2007-04-20 주식회사 대우일렉트로닉스 Apparatus for cleaning evaporator of air conditioner
US20100243002A1 (en) * 2007-11-06 2010-09-30 Bsh Bosch Und Siemens Hausgerate Gmbh Method and device for cleaning a component, particularly an evaporator of a condensing device, and washing or laundry dryer having such a device
CN101922890A (en) * 2009-03-20 2010-12-22 斯必克冷却技术公司 Cleaning system and method for air-cooled condenser bundles
US8984767B2 (en) 2009-03-13 2015-03-24 BSH Hausgeräte GmbH Laundry drying unit having a lint screen arranged within a process air circuit and a method for operating said laundry drying unit
US9347171B2 (en) 2007-10-12 2016-05-24 BSH Haugeräte GmbH Method and device for cleaning a component, particularly an evaporator of a condenser device, and washer/dryer or dryer having such a device
US9512554B2 (en) 2008-07-11 2016-12-06 BSH Hausgeräte GmbH Device for cleaning a component, in particular an evaporator of a condenser device
KR101875623B1 (en) * 2012-08-07 2018-07-09 현대자동차 주식회사 Sterilization device for evaporator core and conditioning system for vehicle therewith
US10145056B2 (en) 2007-04-03 2018-12-04 BSH Hausgeräte GmbH Device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device
CN111043898A (en) * 2019-12-23 2020-04-21 广东百奥电气有限公司 Refrigeration equipment with intelligent cleaning function and automatic cleaning method
CN113757912A (en) * 2020-06-03 2021-12-07 宁波奥克斯电气股份有限公司 Air conditioner self-cleaning control system and method and air conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284507U (en) * 1985-11-19 1987-05-29
JPS62139716A (en) * 1985-12-12 1987-06-23 Nissan Motor Co Ltd Malodor preventive structure for car air conditioner
JPH05147437A (en) * 1991-11-28 1993-06-15 Zexel Corp Sterilizing mechanism for air conditioner device
JPH08327085A (en) * 1995-05-31 1996-12-10 Hitachi Plant Eng & Constr Co Ltd Wet type air conditioner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6284507U (en) * 1985-11-19 1987-05-29
JPS62139716A (en) * 1985-12-12 1987-06-23 Nissan Motor Co Ltd Malodor preventive structure for car air conditioner
JPH05147437A (en) * 1991-11-28 1993-06-15 Zexel Corp Sterilizing mechanism for air conditioner device
JPH08327085A (en) * 1995-05-31 1996-12-10 Hitachi Plant Eng & Constr Co Ltd Wet type air conditioner

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100710055B1 (en) * 2005-11-01 2007-04-20 주식회사 대우일렉트로닉스 Apparatus for cleaning evaporator of air conditioner
US10145056B2 (en) 2007-04-03 2018-12-04 BSH Hausgeräte GmbH Device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device
US9347171B2 (en) 2007-10-12 2016-05-24 BSH Haugeräte GmbH Method and device for cleaning a component, particularly an evaporator of a condenser device, and washer/dryer or dryer having such a device
US20100243002A1 (en) * 2007-11-06 2010-09-30 Bsh Bosch Und Siemens Hausgerate Gmbh Method and device for cleaning a component, particularly an evaporator of a condensing device, and washing or laundry dryer having such a device
US9512554B2 (en) 2008-07-11 2016-12-06 BSH Hausgeräte GmbH Device for cleaning a component, in particular an evaporator of a condenser device
US8984767B2 (en) 2009-03-13 2015-03-24 BSH Hausgeräte GmbH Laundry drying unit having a lint screen arranged within a process air circuit and a method for operating said laundry drying unit
CN101922890A (en) * 2009-03-20 2010-12-22 斯必克冷却技术公司 Cleaning system and method for air-cooled condenser bundles
KR101875623B1 (en) * 2012-08-07 2018-07-09 현대자동차 주식회사 Sterilization device for evaporator core and conditioning system for vehicle therewith
CN111043898A (en) * 2019-12-23 2020-04-21 广东百奥电气有限公司 Refrigeration equipment with intelligent cleaning function and automatic cleaning method
CN113757912A (en) * 2020-06-03 2021-12-07 宁波奥克斯电气股份有限公司 Air conditioner self-cleaning control system and method and air conditioner

Similar Documents

Publication Publication Date Title
SE525908C2 (en) Cleaning system for cleaning cooling and/or heating units of vehicle air conditioner, has heating unit connected to cleaning assembly, and which utilizes heat from vehicle engine to heat cleaning substances prior to its distribution
KR100710055B1 (en) Apparatus for cleaning evaporator of air conditioner
KR20020031581A (en) Device for cleaning an evaporator of an air conditioner
JP2003139493A (en) Interior unit of air conditioner
KR20080089922A (en) Washing and sterilizing apparatus of air conditioner evaporator for vehicle
JP3528760B2 (en) Heat exchanger cleaning device and air conditioner
JP3868189B2 (en) Air washer
JP2002205525A (en) Method and device of cleaning air conditioner for vehicle
KR20090112343A (en) Apparatus for washing evaporator using condensate
KR100615062B1 (en) Air conditioner using water
JP2008155732A (en) Washing device and washing method of air-conditioning device for vehicle
GB2249827A (en) Cleaning heat exchangers
JP3696546B2 (en) Internal automatic cleaning air conditioner
KR100683212B1 (en) Air conditioner in car
KR100366572B1 (en) Device for antibacterial aircon for automobile
KR20090102957A (en) Device for improving the capacity of air conditioning system for vehicle
KR101276223B1 (en) A device for cooling condenser of Air conditioning device for vehicles
KR20090003872A (en) Air conditioner and control methof of the same
KR100259965B1 (en) Air cleaning device for inside a car
JPH1123190A (en) Method and apparatus for cleaning air conditioner for automobile
KR102663638B1 (en) Vehicle Air Conditioning System Evaporator Washing Device
KR102269561B1 (en) Air ventilation system
KR20130100508A (en) Air conditioner for vehicle
KR100366815B1 (en) Cleaning apparatus of evaporator unit
JPH09178394A (en) Washing equipment for vehicle air-conditioning system

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application