KR930006119Y1 - Device for protecting reacting air-flow of air conditioner of motors - Google Patents
Device for protecting reacting air-flow of air conditioner of motors Download PDFInfo
- Publication number
- KR930006119Y1 KR930006119Y1 KR2019910019682U KR910019682U KR930006119Y1 KR 930006119 Y1 KR930006119 Y1 KR 930006119Y1 KR 2019910019682 U KR2019910019682 U KR 2019910019682U KR 910019682 U KR910019682 U KR 910019682U KR 930006119 Y1 KR930006119 Y1 KR 930006119Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- air conditioner
- roof
- pipe hose
- evaporator
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00564—Details of ducts or cables of air ducts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
- B60H1/245—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the roof
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래의 기술을 설명하려는 차량용 에어콘의 내부를 보인 일예사시도.Figure 1 is an exemplary view showing the inside of a vehicle air conditioner to explain the prior art.
제2도는 본 고안이 적용된 차량용 에어콘의 내부를 보인 일예 사시도.Figure 2 is an example perspective view showing the inside of the vehicle air conditioner to which the present invention is applied.
제3도는 본 고안의 요부발췌 단면도로서, 제3a도는 응결수가 배출될때 막음편이 열린 상태의 단면도이고, 제3b도는 공기의 역류시 막음편이 닫힌 상태의 단면도이다.3 is a cross-sectional view of the main portion of the present invention, Figure 3a is a cross-sectional view of the blocking piece is open when the condensed water is discharged, Figure 3b is a cross-sectional view of the closed piece when the air flow back.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 차량용 지붕 탑재형 에어콘 2 : 프레임1: vehicle roof mounted air conditioner 2: frame
3 : 증발기 5 : 드레인판3: evaporator 5: drain plate
6 : 파이프호스 8 : 막음판6: pipe hose 8: blocking plate
본 고안은 차량의 지붕에 설치되는 지붕탑재형 에어콘에 관한 것으로서, 특히 증발기(Evaporator) 표면에 발생된 응축수의 배출을 용이하게 하면서, 블로워힐(Blower Wheel)의 회전으로 발생되는 흡입력에 의해 일어나는 공기의 역류현상을 방지할 수 있도록 한것이다.The present invention relates to a roof-mounted air conditioner installed on the roof of a vehicle, and in particular, facilitates the discharge of condensed water generated on the surface of the evaporator, while the air generated by the suction force generated by the rotation of the blower wheel. This is to prevent the backflow of the product.
종래의 차량용 지붕(110)에 설치되는 지붕탑재형 에어콘(101)은 제1도에서와 같이 프레임(102) 내부에 냉매의 증발상태를 유지시켜 차량실내 공기로부터 열을 흡수하여 찬공기를 발생시키는 증발기(103)가 설치되고, 이 증발기(103)의 일측면에는 유입되는 공기의 이물질을 제거할수 있도록한 에어필터(104)를 설치하였다.The roof-mounted air conditioner 101 installed in the conventional vehicle roof 110 maintains the evaporation state of the refrigerant inside the frame 102, as shown in FIG. 1, to absorb heat from the vehicle interior air to generate cold air. An evaporator 103 is installed, and an air filter 104 is installed on one side of the evaporator 103 to remove foreign substances from the air introduced therein.
그리고 증발기(103)의 하측에는 열흡수과정에서 증발기(103) 표면에 발생한 응결수를 받아낼수 있도록 드레인판(105)을 설치하고, 이 드레인판(105) 일측에는 응결수를 밖으로 배출할 수 있는 파이프호스(106)를 관통되게 설치하되, 상기 프레임(102)에 관통되게 설치하며, 프레임(102)의 상측에는 상측덮개(107)를 커버하여 구성된것이다.A drain plate 105 is installed below the evaporator 103 to receive condensed water generated on the surface of the evaporator 103 during the heat absorption process, and one side of the drain plate 105 may discharge the condensed water outward. It is installed to penetrate the pipe hose 106, it is installed to penetrate the frame 102, it is configured to cover the upper cover 107 on the upper side of the frame (102).
이와같이 구성된 차량용 지붕(110)에 설치되는 지붕탑재형 에어콘(101)은 일반적으로 증발기(103)의 코일내에 흐르는 냉매가 차량실내의 공기로부터 그 증발열에 상당하는 열량을 흡수하여 열을 빼앗겨, 차가워진 공기는 블로워휠(미도시함)의 회전력에 의해 실내로 유비시켜 에어콘 기능을 하게되는 것이다.In the roof-mounted air conditioner 101 installed in the vehicle roof 110 configured as described above, the refrigerant flowing in the coil of the evaporator 103 generally absorbs the amount of heat corresponding to the evaporation heat from the air in the vehicle compartment, and the heat is cooled. Air is ubiquitous into the room by the rotational force of the blower wheel (not shown) to function as an air conditioner.
그리고 공기의 열을 흡수하는 과정에서 증발기(103) 표면에 발생된 응결수는 드레인판(105)에 모아지고, 이 모아진 응결수는 파이프호스(106)를 통해 에어콘 밖으로 배출되게 하는것인데 이때, 블로워휠의 급속회전에 의해 발생되는 흡입력으로 인해 드레인판(105)내의 압력이 대기압 이하로되어 파이프호스(106)를 통해 외부공기의 유입현상이 일어나, 응결수가 배출되지 못하는 결점과 이로인해 드레인판(105)에 모아진 응결수가 실내측으로 역류하게되는 문제점이 야기되었다.And the condensed water generated on the surface of the evaporator 103 in the process of absorbing the heat of the air is collected in the drain plate 105, the collected condensed water is to be discharged out of the air conditioner through the pipe hose 106, the blower Due to the suction force generated by the rapid rotation of the wheel, the pressure in the drain plate 105 is lower than atmospheric pressure, which causes inflow of external air through the pipe hose 106, and condensation water is not discharged. A problem arises in that the condensed water collected in 105) flows back to the indoor side.
본 고안은 상기한 종래의 제결점 및 문제점을 해결하기 위하여 안출된 것으로서, 드레인판 일측에 관통설치된 파이프호스 입구측에 개폐가 자유로운 수단을 갖는 연질의 러버(Rubber)로된 막음판을 설치하여 응축수 배출시 배출에 지장을 주지 않으면서, 블로워휠의 회전시 발생되는 흡입력에 의해 일어나는 공기의 역류현상을 간편용이하게 차단할수 있도록 한것이 목적이다.The present invention has been made to solve the above-mentioned conventional drawbacks and problems, condensate by installing a soft rubber blocking plate having a free opening and closing means at the inlet side of the pipe hose installed on one side of the drain plate The purpose of the present invention is to make it possible to easily block the backflow of air caused by the suction force generated when the blower wheel is rotated without disturbing the discharge during discharge.
상기의 목적을 달성할 수 있는 본 고안을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.When the present invention to achieve the above object will be described in detail by the accompanying drawings as follows.
제2도에서와 같이 차량용 지붕에 설치되는 지붕탑재형 에어콘(1)은 프레임(2) 내부에 일측에 에어필터(4)가 설치된 증발기(3)와 증발기(3) 하측에 응결수를 모아 받아낼수 있는 드레인판(5)이 설치되고, 이 드레인판(5) 일측에는 파이프호스(6)를 설치하되, 상기 프레임(2)를 관통되게 설치하고, 프레임(2)의 상측에는 상측덮개(7)를 커버하여 설치하였다.As shown in FIG. 2, the roof-mounted air conditioner 1 installed on the roof of the vehicle collects condensed water in the evaporator 3 and the evaporator 3 under which the air filter 4 is installed at one side of the frame 2. A drain plate 5 is provided, and a pipe hose 6 is installed at one side of the drain plate 5, and the pipe 2 is installed therethrough, and an upper cover 7 is provided on the upper side of the frame 2. ) Was installed by covering.
이때, 상기 파이프호스(6)의 입구측에는 개폐가 자유로운 수단을 갖는 연질의 러버로된 막음판(8)을 설치하여 구성된 것이다.At this time, the inlet side of the pipe hose (6) is configured by installing a blocking plate (8) made of soft rubber having a free opening and closing means.
미설명부호 10은 차량용지붕이다.Reference numeral 10 is a vehicle roof.
이와같이 구성된 본 고안은 차량용지붕(10)에 지붕탑재형 에어콘(1)을 설치하여 그작동은 종래의 기술과 동일한 작동원리로 작동되어 증발기(3) 코일내에 흐르는 냉매의 작동에 의해 공기의 열을 흡수하여 차가워진 공기를 블로워휠(미도시함)의 회전작용에 의해 차량실내로 유입된다.The present invention configured as described above installs the roof-mounted air conditioner 1 on the roof 10 for the vehicle, and its operation is performed by the same operation principle as that of the prior art, and heats air by the operation of the refrigerant flowing in the evaporator 3 coil. The air cooled by absorption is introduced into the vehicle compartment by the rotation of the blower wheel (not shown).
이때, 공기의 열을 빼앗는 과정에서 증발기(3) 표면에 발생된 응축수는 드레인판(5)에 모아지면서 파이프호스(6)를 통하여 지붕탑재형 에어콘(1) 밖으로 제3a도에서와 같이 파이프호스(6) 입구측에 설치된 연질의 러버로된 막음판(8)을 밀치고 화살표방향으로 용이하게 배출되는 것이다.At this time, the condensed water generated on the surface of the evaporator 3 in the process of removing the heat of air is collected in the drain plate 5 and the pipe hose 6 through the pipe hose 6 out of the roof-mounted air conditioner 1 as shown in FIG. 3a. (6) Push the blocking plate 8 made of soft rubber installed on the inlet side and easily discharge in the direction of the arrow.
그리고 블로워휠의 급속회전할때 발생되는 흡입력에 의해 드레인판(5)내의 압력이 대기압 이하로되면, 외부의 공기가 파이프호스(6)를 통하여 내부로 유입되는 현상이 발생되는데 이때, 외부의 공기를 빨아들이는 힘에 의하여 파이프호스(6)의 입구측을 제3b도에서와 같이 연질의 러버로된 막음판(8)이 간편히 막아주게 되므로 분진이 포함된 공기의 역류됨을 방지하는 것이다.When the pressure in the drain plate 5 becomes lower than atmospheric pressure due to the suction force generated during the rapid rotation of the blower wheel, external air flows into the inside through the pipe hose 6. By the suction force, the blocking plate 8 made of soft rubber is easily blocked at the inlet side of the pipe hose 6 as shown in FIG. 3b, thereby preventing backflow of dust-containing air.
이상 설명한 바와같이 지붕탑재형 에어콘의 드레인판의 일측에 응축수를 배출할수 있는 파이프소스 입구측에 연질의 러버로된 막음판을 설치하여 응축수를 상기 연질러버의 막음판을 밀친상태로하여 에어콘 밖으로 간편용이하게 배출되는 것이며, 블로워휠의 회전으로 발생되는 흡입력에 의해 일어나는 공기의 역류현상을 막음판이 파이프호스 입구측에 붙어 차단하므로서 공기의 역류됨을 방지함은 물론, 이로인한 응결수가 블로워휠 하우징측으로 누수되지 않는 매우 유용한 고안이다.As described above, a soft rubber blocking plate is installed at the inlet side of the pipe source capable of discharging condensed water on one side of the drain plate of the roof-mounted air conditioner, and the condensed water is kept in close contact with the blocking plate of the connecting burr. It is easily discharged and prevents the backflow of air by blocking the backflow of air caused by the suction force generated by the rotation of the blower wheel to the pipe hose inlet side, and prevents the condensation of water from the blower wheel housing. It is not a very useful design.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910019682U KR930006119Y1 (en) | 1991-11-16 | 1991-11-16 | Device for protecting reacting air-flow of air conditioner of motors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910019682U KR930006119Y1 (en) | 1991-11-16 | 1991-11-16 | Device for protecting reacting air-flow of air conditioner of motors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930010764U KR930010764U (en) | 1993-06-23 |
| KR930006119Y1 true KR930006119Y1 (en) | 1993-09-13 |
Family
ID=19322361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910019682U KR930006119Y1 (en) | 1991-11-16 | 1991-11-16 | Device for protecting reacting air-flow of air conditioner of motors |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930006119Y1 (en) |
-
1991
- 1991-11-16 KR KR2019910019682U patent/KR930006119Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930010764U (en) | 1993-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7419534B2 (en) | Cooler using filter with dehumidifying function | |
| KR102435202B1 (en) | Dehumidifier | |
| JPH0120086B2 (en) | ||
| US6632133B2 (en) | Air filter for vehicle ventilation | |
| KR930006119Y1 (en) | Device for protecting reacting air-flow of air conditioner of motors | |
| KR101935256B1 (en) | Draining apparatus of air conditioner and air conditioner comprising the same | |
| KR20090018266A (en) | Apparatus for removing condensed water of air conditioner | |
| KR0120932Y1 (en) | Air purifying device with humidifier and dehumidifier | |
| KR100371345B1 (en) | The drain apparatus for a dehumidifier | |
| JP3909517B2 (en) | Dehumidifier | |
| KR0123336Y1 (en) | Device for draining water for an evaporator | |
| KR20080042613A (en) | A humidity removal system of the interior of a vehicle | |
| KR0120968Y1 (en) | Device protecting leakage of airconditioner of automobile | |
| KR200143042Y1 (en) | Roof type air conditioner | |
| KR0170840B1 (en) | Open-and-shut structure of an airconditioner during air-cleaning | |
| CN114484630B (en) | Dehumidifying device and constant humidity machine | |
| KR200203085Y1 (en) | Dehumidifier device | |
| KR20070025712A (en) | Receiver driver | |
| KR200147561Y1 (en) | Manual open/close discharge grill of an air-cleaner | |
| JPS6139617Y2 (en) | ||
| KR200180840Y1 (en) | Back panel water intruding producting device of airconditioner indoor unit | |
| KR19980030821U (en) | Drain hose of air conditioner | |
| JP3257366B2 (en) | Clothes dryer | |
| RU2044806C1 (en) | Machine for chemical cleaning of articles | |
| KR0125126Y1 (en) | In-door machine of airconditioner attaching double hole cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20000325 Year of fee payment: 8 |
|
| LAPS | Lapse due to unpaid annual fee |