KR100725427B1 - Far infrared ray heater paint-dry system - Google Patents

Far infrared ray heater paint-dry system Download PDF

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Publication number
KR100725427B1
KR100725427B1 KR1020060008685A KR20060008685A KR100725427B1 KR 100725427 B1 KR100725427 B1 KR 100725427B1 KR 1020060008685 A KR1020060008685 A KR 1020060008685A KR 20060008685 A KR20060008685 A KR 20060008685A KR 100725427 B1 KR100725427 B1 KR 100725427B1
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KR
South Korea
Prior art keywords
far
painting
infrared heater
infrared
heater
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KR1020060008685A
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Korean (ko)
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임영태
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임영태
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • B05B12/124—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to distance between spray apparatus and target
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02—Applications of driving mechanisms, not covered by another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/28—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using photoemissive or photovoltaic cells

Abstract

A paint drying apparatus having a far infrared ray heater as a heat source and a temperature sensor of paint surface is provided to prevent waste of energy by using radiant heat for drying paint and to prevent damage of paint surface caused by overheating by controlling operation of the heater through a temperature sensor. The paint drying apparatus comprises; far infrared ray heaters(111,112,113,114), which include side far infrared ray heaters(111), a front far infrared ray heater(112), an entrance far infrared ray heater(113), and an upper front far infrared ray heater(114); a temperature sensor of paint surface(120); and a paint controller(130) to control the operation of far infrared ray heaters(111,112,113,114) depending on the sign from the temperature sensor(120).

Description

원적외선 히터 도장 건조 장치{Far infrared ray heater paint-dry system}Far infrared ray heater paint-drying system

도 1 은 본 발명에 따른 일 실시 예를 보인 측면 예시도.1 is a side view showing an embodiment according to the present invention.

도 2 는 본 발명에 따른 다른 실시 예를 보인 측면 예시도.Figure 2 is an exemplary side view showing another embodiment according to the present invention.

도 3 은 본 발명에 따른 또 다른 실시 예를 보인 측면 예시도.Figure 3 is an exemplary side view showing another embodiment according to the present invention.

도 4 는 본 발명에 따른 또 다른 실시 예에 있어 정면 예시도.Figure 4 is an illustration of the front in another embodiment according to the present invention.

도 5 는 본 발명에 따른 실시 예에 있어 입구 원적외선 히터의 실시 예시도.5 is an exemplary embodiment of the inlet far infrared heater in the embodiment according to the present invention.

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

111 : 측면 원적외선 히터 112 : 전면 원적외선 히터111: side far infrared heater 112: front far infrared heater

113 : 입구 원적외선 히터 114 : 상부 원적외선 히터113: inlet far infrared heater 114: upper far infrared heater

120 : 온도감지기 121 : 스탠드120: temperature sensor 121: stand

130 : 도장 컨트롤러130: painting controller

210 : 이동대 220 : 구동수단210: moving table 220: driving means

230 : 측면고정대 240 : 상부고정대230: side stand 240: top stand

250 : 바퀴250: wheels

261 : 액츄에이터 262 : 상면 거리센서261: actuator 262: top distance sensor

311 : 회전아암 312 : 회전제한구311: rotating arm 312: rotation limit ball

400 : 도장실400: painting room

본 발명은 원적외선 히터 도장 건조 장치에 관한 것으로, 더욱 상세하게는 자동차의 도장 후 건조하는 자동차 도장 건조장치에 있어서, 건조열원을 복사열을 발생시키는 원적외선 가열구로 구성하고, 상기 원적외선 가열구에 의하여 가열된 도장부분의 표면온도를 감지하는 도장면 온도감지기를 구비하며, 상기 도장면 온도감지기를 통하여 입력되는 온도신호에 따라 원적외선 가열구의 동작을 제어하는 도장 컨트롤러를 구비하여서, 도장차량의 건조가 복사열에 의한 도장면의 직접 가열이 이루어지고 가열된 도장면 온도를 감지하면서 그 가열이 이루어지도록 하여 도장면의 건조가 효율적이며 신속하게 이루어질 수 있도록 함을 목적으로 한 것이다.The present invention relates to a far-infrared heater coating drying apparatus, and more particularly, in an automobile coating drying apparatus for drying after painting of a vehicle, the drying heat source comprises a far-infrared heating opening for generating radiant heat, and heated by the far-infrared heating opening. It is provided with a painting surface temperature sensor for sensing the surface temperature of the painted portion, and equipped with a painting controller for controlling the operation of the far-infrared heater according to the temperature signal input through the painting surface temperature sensor, the drying of the painting vehicle by the radiant heat Direct heating of the coating surface is made and the heating is made while sensing the temperature of the heated coating surface to achieve the purpose of making the coating surface dry efficiently and quickly.

본 발명의 다른 목적은 상기 원적외선 가열구가 이동수단에 의하여 자동차의 길이 방향을 따라 이동되게 구성하여서 소량의 원적외선 가열구로 전체적인 도장면을 가열 건조할 수 있도록 함을 목적으로 한 것이다.Another object of the present invention is to configure the far-infrared heating port to be moved along the longitudinal direction of the vehicle by the moving means to heat-dry the entire coated surface with a small amount of the far-infrared heating port.

본 발명의 또 다른 목적은 상기 원적외선 가열구가 이동됨에 있어서 상측의 원적외선 히터가 차량의 상면 높이에 따라 승강 동작되게 구성하여서 도장차량의 상면에 균일 복사 가열이 이루어질 수 있도록 함을 목적으로 한 것이다.Still another object of the present invention is to provide a uniform radiant heating on the upper surface of the painting vehicle by moving the far-infrared heater to move up and down according to the height of the upper surface of the vehicle.

일반적으로, 자동차는 도장 후 도장면의 열처리를 위하여 밀폐되고 출입구가 형성된 도장실과 상기 도장실로 열풍을 공급하는 열풍장치로 이루어진 도장 건조장치를 구비하여서 도장된 자동차의 도장상태가 견고하게 건조 도장되도록 하고 있다.In general, the vehicle is provided with a paint drying device consisting of a paint chamber sealed and heat-exited for the heat treatment of the painted surface after painting and a hot air device for supplying hot air to the paint chamber so that the painted state of the painted car is solidly dried and coated. have.

그러나, 상기한 바와 같은 종래의 도장 건조장치는 열풍의 송풍에 의하여 이루어짐으로 도장면만의 직중적인 가열이 이루지는 것이 아니라 도장실 전체의 가열이 일루어짐으로 인하여 에너지의 낭비가 초래되는 문제점이 있었다.However, the conventional paint drying apparatus as described above has a problem that waste of energy is caused due to the heating of the entire coating room instead of the direct heating of the coating surface only by the blowing of hot air.

이에, 본 발명은 상술한 바와 같이 도장 건조장치를 구성함에 있어서 도장면의 건조 가열을 위한 것이 열풍에 의하여 이루어짐으로 인한 불필요한 가열과 이로 인한 열손실이 발생하는 문제점을 해결할 수 있도록 한 것이다.Thus, the present invention is to solve the problem that the unnecessary heating and the resulting heat loss caused by the drying of the coating surface is made by the hot air in configuring the coating drying apparatus as described above.

즉, 본 발명은 자동차 도장 건조장치에 있어서, 건조열원을 복사열을 발생시키는 원적외선 가열구로 구성하고, 상기 원적외선 가열구에 의하여 가열된 도장부분의 표면온도를 감지하는 도장면 온도감지기를 구비하며, 상기 도장면 온도감지기를 통하여 입력되는 온도신호에 따라 원적외선 가열구의 동작을 제어하는 도장 컨트롤러를 구비한 것이다.That is, the present invention, in the automobile paint drying apparatus, the drying heat source comprises a far-infrared heating port for generating radiant heat, and has a coating surface temperature sensor for sensing the surface temperature of the coating portion heated by the far-infrared heating port, It is provided with a painting controller for controlling the operation of the far-infrared heating port according to the temperature signal input through the painting surface temperature sensor.

따라서, 본 발명은 자동차 도장면의 가열이 원적외선 가열구에 의한 복사열 에 의하여 이루어짐으로 인하여 불필요한 가열에 의한 에너지의 낭비가 방지되며, 도장면의 온도를 측정하면서 가열을 함으로 과도한 가열로 인한 도장면의 손상이 방지되는 것이다.Therefore, the present invention prevents the waste of energy due to unnecessary heating because the heating of the painted surface of the car is made by radiant heat by the far-infrared heating port, and the heating of the painted surface is caused by excessive heating by measuring the temperature of the painted surface. Damage is prevented.

이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.

본 발명은 도장된 자동차를 건조함에 있어서 복사열에 의한 직접 가열에 의하여 그 가열이 효율적으로 이루어질 수 있도록 한 것으로, 도장 후 건조하는 자동차 도장 건조장치에 있어서, 건조열원으로 복사열을 발생시키는 원적외선 가열구로 구성하고, 상기 원적외선 가열구에 의하여 가열된 도장부분의 표면온도를 감지하는 도장면 온도감지기(120)를 구비하며, 상기 도장면 온도감지기(120)를 통하여 입력되는 온도신호에 따라 원적외선 가열구의 동작을 제어하는 도장 컨트롤러(130)를 구비한 것이다.The present invention is to allow the heating to be efficiently performed by direct heating by radiant heat in drying the painted car, in the automobile coating drying device to dry after painting, it comprises a far-infrared heating port for generating radiant heat as a dry heat source And a coating surface temperature sensor 120 for sensing a surface temperature of the coating portion heated by the far infrared heating port, and operating an operation of the far infrared heating port according to a temperature signal input through the painting surface temperature sensor 120. It is provided with the painting controller 130 to control.

여기서, 상기 원적외선 가열구는 도장실(400)의 양측에 구비되는 측면 원적외선 히터(111)와, 도장실의 내측 전면 벽에 구비되는 전면 원적외선 히터(112)와, 도장실의 출입구 측에 구비되는 입구 원적외선 히터(113) 및 도장실의 천정 측에 구비되는 상부 원적외선 히터(114)로 구성한 것으로, 상기 각각의 원적외선 히터는 각기 독립적으로 도장 컨트롤러(130)에 접속되어 개별 동작가능하게 구성되며, 특히 측면 적외선 히터는 전면 측과 출입구 측에 독립되어 구성되게 실시함이 바람직한 것이다.Here, the far-infrared heating port is a side far-infrared heater 111 provided on both sides of the painting chamber 400, the front far-infrared heater 112 provided on the inner front wall of the painting chamber, and the entrance provided in the entrance side of the painting chamber. Consisting of the far infrared heater 113 and the upper far infrared heater 114 provided on the ceiling side of the painting chamber, each of the far infrared heaters are independently connected to the painting controller 130 is configured to operate individually, in particular the side The infrared heater is preferably implemented to be configured independently on the front side and the entrance side.

그리고, 상기 도장면 온도감지기(120)는 도장면의 표면 온도를 감지할 수 있게 적외선센서로 구성되며 이동 가능하게 좌대와 지주로 이루어진 스탠드(121)에 고정설치 구비되는 것이다.In addition, the painting surface temperature sensor 120 is composed of an infrared sensor to detect the surface temperature of the painting surface is to be fixedly installed on the stand 121 made of the base and the post so as to be movable.

한편, 본 발명의 실시에 있어서, 상기 측면 원적외선 히터(111)와, 상부 원적외선 히터(114)는 도장실(400)에서 도장 컨트롤러(130)의 제어에 따라 자동차의 길이 방향으로 이동되어 소량의 히터로 효율적이 가열을 할 수 있게 이동수단을 구비하여 실시할 수 있는 것으로, 상기 이동수단은 양측 하부에 이동을 위한 바퀴를 구비한 이동대(210)와, 도장 컨트롤러(130)에 의하여 제어되어 도장실(400)에서 길이방향으로 이동되게 하는 구동수단(220)과, 측면 원적외선 히터(111)가 고정되는 측면고정대(230)와 상기 측면고정대(230)의 상부에서 두 개의 측면고정대(230)를 상호 연결시키며 상부 원적외선 히터가 고정설치되는 상부고정대(240)로 구성되는 것으로서, 상기 구동수단(220)은 양측 이동대(210)에 구비되어서 벨트 등과 같은 전동결속수단에 의하여 바퀴(250)와 전동결속되는 구동모터로 구성하여 실시할 수 있는 것이다.On the other hand, in the practice of the present invention, the side far-infrared heater 111 and the upper far-infrared heater 114 are moved in the longitudinal direction of the vehicle under the control of the painting controller 130 in the painting chamber 400 so that a small amount of heater It can be carried out by having a moving means to efficiently heat the furnace, the moving means is controlled by the moving table 210 and the painting controller 130 having a wheel for movement in the lower side on both sides, The drive means 220 to move in the longitudinal direction in the chamber 400, the side stand 230 and the side stand 230 is fixed to the side far infrared heater 111 is fixed to the two side stand 230 Consists of the upper fixing stand 240 is connected to each other and the upper far infrared heater is fixedly installed, the drive means 220 is provided on both sides of the movable table 210 to the wheel 250 and the electric by means of the electric binding means such as a belt It can be implemented by combining the drive motor.

한편, 상기 이동수단에 의하여 측면 원적외선 히터(111)와 상부 원적외선 히터(114)가 이동되는 과정에 있어 자동차의 상면 굴곡에 따라 상부 원적외선 히터가 상하 승강되게 액츄에이터(261)를 매개로 상부 원적외선 히터(114)가 상부고정대(240)에 고정되게 구성하고, 상기 상부고정대(240)에 도장대상 자동차의 상면과의 거리를 측정하여 도장 컨트롤러(130)로 입력하여서 상기 도장 컨트롤러(130)가 상기 액츄에이터(261)의 동작을 제어할 수 있게한 상면 거리센서(262)를 구비하여 실시할 수 있는 것으로서, 상기 액츄에이터(261)는 통상의 유공압피스톤으로 구성하거나, 워엄과 나사축으로 이루어진 나사축 액츄에이터로 구성하거나 케이블과 권취휠로 구성되는 케이블 액츄에이터 등으로 구성하여 실시할 수 있는 것이다.Meanwhile, in the process of moving the side far-infrared heater 111 and the upper far-infrared heater 114 by the moving means, the upper far-infrared heater is raised and lowered up and down according to the upper surface curvature of the vehicle. 114 is configured to be fixed to the upper fixing unit 240, the distance to the upper fixing unit 240 to measure the distance to the upper surface of the car to be painted and input to the painting controller 130, the painting controller 130 is the actuator ( It can be implemented with the upper surface distance sensor 262 to control the operation of the 261, the actuator 261 is composed of a conventional hydraulic pneumatic piston, or a screw shaft actuator consisting of a worm and a screw shaft Or a cable actuator composed of a cable and a winding wheel.

한편, 입구 원적외선 히터(113)는 자동차의 출입과정에 있어 간섭이 방지되게 출입구측 측면 벽체에 회전아암(311)을 매게로 축지되게 구성하고, 상기 축지부에는 통상의 래치휠과 래치레버로 구성되는 회전제한구(312)를 구비하여 실시할 수 있는 것이다.On the other hand, the inlet far-infrared heater 113 is configured such that the rotary arm 311 is decimated on the side wall of the entrance side so as to prevent interference during entry and exit of the vehicle, and the latticed portion is composed of a normal latch wheel and a latch lever. It can be implemented by having a rotation limiting sphere 312 to be.

상기한 바와 같이 도장 후 건조하는 자동차 도장 건조장치에 있어서, 건조열원으로 복사열을 발생시키는 원적외선 가열구로 구성하고, 상기 원적외선 가열구에 의하여 가열된 도장부분의 표면온도를 감지하는 도장면 온도감지기(120)를 구비하며, 상기 도장면 온도감지기(120)를 통하여 입력되는 온도신호에 따라 원적외선 가열구의 동작을 제어하는 도장 컨트롤러(130)를 구비하되, 상기 원적외선 가열구는 도장실(400)의 양측에 구비되는 측면 원적외선 히터(111)와, 도장실의 내측 전면 벽에 구비되는 전면 원적외선 히터(112)와, 도장실의 출입구 측에 구비되는 입구 원적외선 히터(113) 및 도장실의 천정 측에 구비되는 상부 원적외선 히터(114)로 구성한 본 발명을 적용하여 도장이 완료된 자동차의 도장면을 열처리 하고자 할 경 우에는 도장 컨트롤러(130)를 조작하여 원적외선 가열구가 동작되게 한다.In the paint coating apparatus for drying after painting as described above, consisting of a far-infrared heating port for generating radiant heat as a drying heat source, the coating surface temperature sensor for sensing the surface temperature of the coating portion heated by the far-infrared heating port (120) And a painting controller 130 for controlling the operation of the far-infrared heater according to the temperature signal input through the painting surface temperature sensor 120, wherein the far-infrared heater is provided on both sides of the painting chamber 400. The side far-infrared heater 111, the front far-infrared heater 112 provided on the inner front wall of the painting chamber, the entrance far-infrared heater 113 provided on the entrance side of the painting chamber, and the upper portion provided on the ceiling side of the painting chamber. When applying the present invention constituted by the far-infrared heater 114 to heat-treat the painted surface of the finished car is painting controller 130 To operate the far-infrared heating port.

이상과 같이 도장 컨트롤러(130)를 조작하여서 원적외선 가열구가 동작되게 한 상태에 도장면 온도감지기(120)가 도장면에 발산되는 적외선을 감지하여서 온도를 감지하여 도장 컨트롤러(130)를 입력하며, 상기 도장 컨트롤러(130)는 도장면 온도감지기(120)를 통하여 입력되는 온도신호에 따라 원적외선 가열구로 공급되는 전류를 제어하여서 복사열량을 조절함으로써 과도한 가열로 인한 도장면의 손상이 방지되게 하고 균일하며 견고한 도장이 이루어지게 하는 것이다.As described above, the coating surface temperature sensor 120 detects an infrared ray emitted from the painting surface by operating the painting controller 130 to operate the far-infrared heating port, and detects a temperature to input the painting controller 130. The painting controller 130 controls the current supplied to the far-infrared heating port according to the temperature signal input through the painting surface temperature sensor 120 to adjust the amount of radiant heat, thereby preventing damage to the painting surface due to excessive heating and being uniform. It is to make a solid painting.

한편, 본 발명의 실시에 있어서 원적외선 가열구는 각각의 원적외선 히터가 도장 컨트롤러(130)에 의하여 독립적으로 제어되게 구성되어 있어 자동차의 국부도장시 국부 건조 열처리가 가능한 것이다.On the other hand, in the practice of the present invention, the far-infrared heater is configured so that each far-infrared heater is independently controlled by the painting controller 130, so that local dry heat treatment can be performed at the time of local coating of the vehicle.

또한, 본 발명의 다른 실시 예와 같이 원적외선 가열구의 측면 원적외선 히터(111)와 상부 원적외선 히터(114)가 이송수단에 의하여 자동차의 길이 방향을 따라 이동가능하게 구성함으로써 최소의 히터로 도장면의 건조 열처리가 가능하게 되는 것이다.In addition, as in another embodiment of the present invention, the side surface far infrared heater 111 and the upper far infrared heater 114 of the far infrared heating port are configured to be movable along the longitudinal direction of the vehicle by the transfer means to dry the painted surface with the minimum heater. It is possible to heat treatment.

그리고, 상기 상부 원적외선 히터(114)가 액츄에이터(261)에 의하여 상하 승강되게 구성하고 도장대상 자동차의 상부면과의 거리를 감지하는 상면 거리센서(262)를 구비하여 실시함으로써 상부 원적외선 히터(114)에 의한 상면 복사 가열이 균일하게 이루어지는 것이다.In addition, the upper far-infrared heater 114 is configured to be moved up and down by the actuator 261 and the upper far-infrared heater 114 is implemented by including an upper distance sensor 262 for detecting a distance from the upper surface of the car to be painted. The upper surface radiant heating by this is made uniform.

또한, 상기 원적외선 가열구의 입구 원적외선 히터(113)가 회전아암(311)과 회동제한구(312)를 매개로 결속되어 있어서 자동차의 출입과정에 있어 간섭이 방지되는 것이다.In addition, the inlet far-infrared heater 113 of the far-infrared heating port is bound by the rotation arm 311 and the rotational restriction 312, thereby preventing interference in the entry and exit of the vehicle.

따라서, 본 발명은 자동차 도장면의 가열이 원적외선 가열구에 의한 복사열에 의하여 이루어짐으로 인하여 불필요한 가열에 의한 에너지의 낭비가 방지되며, 도장면의 온도를 측정하면서 가열을 함으로 과도한 가열로 인한 도장면의 손상이 방지되는 것이다.Therefore, the present invention prevents the waste of energy due to unnecessary heating because the heating of the painted surface of the car is made by the radiant heat by the far-infrared heating port, and the heating of the painted surface due to excessive heating is performed by measuring the temperature of the painted surface. Damage is prevented.

그리고, 상기 원적외선 가열구 중 측면 원적외선 히터와 상부 원적외선 히터가 이송수단에 의하여 자동차의 길이 방향으로 이동가능하게 구성함으로써 최소한의 히터로 도장면의 복사 가열이 효율적으로 이루어지는 것이다.In addition, since the side far-infrared heater and the upper far-infrared heater of the far-infrared heater are configured to be movable in the longitudinal direction of the vehicle by the transfer means, radiant heating of the painted surface is efficiently performed with the minimum heater.

또한, 상기 상부 원적외선 히터가 액츄에이터에 의하여 상하 승강 가능하게 구성되고 도장대상 자동차 상면과의 거리를 측정하는 상면거리센서를 구비하여 실시함으로써 도장대상 자동차의 상면 굴곡에 대하여 균일한 도장이 이루어지는 것이다.In addition, the upper far-infrared heater is configured to be able to move up and down by an actuator and is provided with an upper surface distance sensor for measuring the distance to the upper surface of the car to be painted, thereby uniform coating is applied to the top surface of the car to be painted.

Claims (4)

도장 후 건조하는 자동차 도장 건조장치에 있어서,In the car paint drying apparatus to dry after painting, 건조열원으로 복사열을 발생시키는 원적외선 가열구로 구성하고, 상기 원적외선 가열구에 의하여 가열된 도장부분의 표면온도를 감지하는 도장면 온도감지기(120)를 구비하며, 상기 도장면 온도감지기(120)를 통하여 입력되는 온도신호에 따라 원적외선 가열구의 동작을 제어하는 도장 컨트롤러(130)를 구비하며, 상기 원적외선 가열구는 도장실(400)의 양측에 구비되는 측면 원적외선 히터(111)와, 도장실의 내측 전면 벽에 구비되는 전면 원적외선 히터(112)와, 도장실의 출입구 측에 구비되는 입구 원적외선 히터(113) 및 도장실의 천정 측에 구비되는 상부 원적외선 히터(114)로 구성하고, 상기 도장면 온도감지기(120)는 도장면의 표면 온도를 감지할 수 있게 적외선센서로 구성되며 이동 가능하게 좌대와 지주로 이루어진 스탠드(121)에 고정설치 구비하여 구성하되,Consists of a far-infrared heating port for generating radiant heat as a dry heat source, and has a coating surface temperature sensor 120 for sensing the surface temperature of the coating portion heated by the far-infrared heating port, and through the painting surface temperature sensor 120 And a painting controller 130 for controlling the operation of the far-infrared heating port according to the input temperature signal, wherein the far-infrared heating port has side far-infrared heaters 111 provided on both sides of the painting chamber 400, and an inner front wall of the painting chamber. The far-infrared heater 112, which is provided in the front, and the far-infrared heater 113, which is provided on the entrance side of the painting chamber and the upper far-infrared heater 114 provided on the ceiling side of the painting chamber, the coating surface temperature sensor ( 120 is composed of an infrared sensor to detect the surface temperature of the painted surface and is provided with a fixed installation on the stand 121 made of the base and the post so as to be movable But 상기 입구 원적외선 히터(113)는 자동차의 출입과정에 있어 간섭이 방지되게 출입구측 측면 벽체에 회전아암(311)을 매게로 축지되게 구성하고, 상기 축지부에는 통상의 래치휠과 래치레버로 구성되는 회전제한구(312)를 구비하고,The inlet far-infrared heater 113 is configured such that the rotary arm 311 is decimated on the side wall of the entrance side so as to prevent interference during the entrance and exit of the automobile, and the axial portion is composed of a normal latch wheel and a latch lever. It is provided with a rotary restriction sphere 312, 상기 측면 원적외선 히터(111)와, 상부 원적외선 히터(114)는 도장실(400)에서 도장 컨트롤러(130)의 제어에 따라 자동차의 길이 방향으로 이동되어 소량의 히터로 효율적이 가열을 할 수 있게 이동수단을 구비하며,The side far-infrared heater 111 and the upper far-infrared heater 114 are moved in the longitudinal direction of the vehicle under the control of the painting controller 130 in the painting chamber 400 so as to efficiently heat with a small amount of heater. With means; 상기 이동수단은 양측 하부에 이동을 위한 바퀴를 구비한 이동대(210)와, 도장 컨트롤러(130)에 의하여 제어되어 도장실(400)에서 길이방향으로 이동되게 하는 구동수단(220)과, 측면 원적외선 히터(111)가 고정되는 측면고정대(230)와 상기 측면고정대(230)의 상부에서 두 개의 측면고정대(230)를 상호 연결시키며 상부 원적외선 히터가 고정설치되는 상부고정대(240)로 구성한 것을 특징으로 하는 원적외선 히터 도장 건조 장치.The moving means is a moving table (210) having wheels for movement in the lower side of both sides, the drive means 220 is controlled by the painting controller 130 to be moved in the longitudinal direction in the painting chamber 400, and the side The side fixing stand 230 to which the far-infrared heater 111 is fixed and the two side fixing stands 230 are interconnected at the upper part of the side fixing stand 230, and the upper fixing stand 240 is configured to fix the upper far-infrared heater. Far-infrared heater coating drying apparatus made with. 제 1 항에 있어서;The method of claim 1; 상기 이동수단에 의하여 측면 원적외선 히터(111)와 상부 원적외선 히터(114)가 이동되는 과정에 있어 자동차의 상면 굴곡에 따라 상부 원적외선 히터가 상하 승강되게 액츄에이터(261)를 매개로 상부 원적외선 히터(114)가 상부고정대(240)에 고정되게 구성하고, 상기 상부고정대(240)에 도장대상 자동차의 상면과의 거리를 측정하여 도장 컨트롤러(130)로 입력하여서 상기 도장 컨트롤러(130)가 상기 액츄에이터(261)의 동작을 제어할 수 있게한 상면 거리센서(262)를 구비한 것을 특징으로 하는 원적외선 히터 도장 건조 장치.In the process of moving the side far-infrared heater 111 and the upper far-infrared heater 114 by the moving means, the upper far-infrared heater 114 via the actuator 261 so that the upper far-infrared heater moves up and down according to the curvature of the upper surface of the vehicle. Is configured to be fixed to the upper fixing unit 240, the distance to the upper fixing unit 240 to measure the distance to the upper surface of the car to be painted and input to the painting controller 130, the painting controller 130 is the actuator 261 Far-infrared heater coating drying apparatus, characterized in that it comprises a top distance sensor (262) that can control the operation of. 삭제delete 삭제delete
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KR101497732B1 (en) * 2010-05-06 2015-03-03 현대중공업 주식회사 System for operating a far-infrared radiation output device for drying a painting products
KR101859381B1 (en) * 2017-11-24 2018-05-21 김영호 Chamber for Car painting
KR101933504B1 (en) 2016-03-28 2019-01-02 주식회사 정우비엔씨 Apparatus and method manufacturing colored bolts
KR101969131B1 (en) * 2018-01-17 2019-04-16 조소앙 Convayor type Paint Drying Furnace with HSWG unit

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JPH02131168A (en) * 1988-11-11 1990-05-18 Banzai:Kk Dryer
JPH06262120A (en) * 1993-03-11 1994-09-20 Nissan Motor Co Ltd Infrared drying device for coating
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* Cited by examiner, † Cited by third party
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KR101497732B1 (en) * 2010-05-06 2015-03-03 현대중공업 주식회사 System for operating a far-infrared radiation output device for drying a painting products
KR101933504B1 (en) 2016-03-28 2019-01-02 주식회사 정우비엔씨 Apparatus and method manufacturing colored bolts
KR101859381B1 (en) * 2017-11-24 2018-05-21 김영호 Chamber for Car painting
KR101969131B1 (en) * 2018-01-17 2019-04-16 조소앙 Convayor type Paint Drying Furnace with HSWG unit
WO2019143092A1 (en) * 2018-01-17 2019-07-25 조소앙 Heat spreader and wave guide unit, and conveyor-type paint drying furnace comprising same

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