WO2014073793A1 - 비산 파우더 크리닝 장치 - Google Patents
비산 파우더 크리닝 장치 Download PDFInfo
- Publication number
- WO2014073793A1 WO2014073793A1 PCT/KR2013/008942 KR2013008942W WO2014073793A1 WO 2014073793 A1 WO2014073793 A1 WO 2014073793A1 KR 2013008942 W KR2013008942 W KR 2013008942W WO 2014073793 A1 WO2014073793 A1 WO 2014073793A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- case
- vacuum
- powder
- inner space
- suction means
- Prior art date
Links
- 239000000843 powder Substances 0.000 title claims abstract description 83
- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 239000011521 glass Substances 0.000 claims abstract description 38
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 4
- 229940098458 powder spray Drugs 0.000 abstract description 2
- 239000005357 flat glass Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
- B05C11/1021—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target responsive to presence or shape of target
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/48—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/06—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with a blast of gas or vapour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/003—Removing abrasive powder out of the blasting machine
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/001—General methods for coating; Devices therefor
- C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
Definitions
- the present invention relates to a scattering powder cleaning apparatus, and more particularly to a scattering powder cleaning apparatus that can be effectively removed by forcibly flowing the powder to be injected during the manufacture of glass.
- the plate glass is sprayed and coated with a powder formed of a predetermined material corresponding to the purpose required according to the purpose of use of the glass.
- the plate glass is transferred to the position where the process will proceed.
- an injector for injecting powder injects the powder toward the plate glass.
- the sprayed powder is applied to the outer surface of the plate glass.
- the powder is formed of a powder having a fine size and is scattered to an outer region other than the plate glass region when sprayed onto the plate glass.
- the powder is sprayed and scattered to the area near the plate glass at the same time.
- An object of the present invention is to provide a scattering powder cleaning apparatus capable of forcibly scattering and removing powder sprayed onto glass during glass production.
- the present invention provides an entrance and exit door through which glass is entered, and an interior space formed therein; An opening and closing unit for opening and closing the doorway; A powder injection unit installed in the case and spraying a predetermined amount of powder into the inner space; And when the glass is deviated from the inner space, it provides a scattering powder cleaning device including a cleaning unit forcibly injecting the powder dispersed in the inner space by forced air flow, and discharged to the outside.
- the cleaning unit includes suction means for sucking powder present in the inner space of the case, vacuum providing means for discharging the powder sucked by forming a vacuum suction force on the suction means, and installed in the case, It is preferable to provide a blowing means for forcibly introducing outside air into the inner space.
- the suction means includes a side suction means and a lower suction means.
- the side suction means may include a plurality of first vacuum holes formed in sidewalls of an inner space of the case, and a first discharge pipe connected to each of the first vacuum holes and connected to the vacuum providing means. Equipped,
- the lower suction means may include a plurality of second vacuum holes formed on the lower wall of the inner space of the case, and a plurality of second discharge pipes connected to the respective second vacuum holes and connected to the vacuum providing means. desirable.
- the first vacuum holes of the respective side suction means are preferably disposed to face each other in the inner space of the case.
- the first vacuum holes and the second vacuum holes are preferably formed in a circular hole or a long hole shape.
- the vacuum providing means includes first vacuum providing means for providing a vacuum to the side suction means, and second vacuum providing means for providing a vacuum to the lower suction means.
- the first vacuum providing means and the second vacuum providing means are driven by a control signal of a controller.
- a sensor for detecting the position of the glass and transmitting a signal to the control unit is further installed.
- the case is further provided with a rotary motor for operating the opening and closing portion to open and close the doorway by the control signal of the control unit.
- control unit may drive the first vacuum providing means to discharge the powder to the outside through the side suction means.
- control unit When the glass is discharged to the outside of the case, and the door is closed, the control unit forms a forced air circulation in the inner space of the case by using the blowing means, and the first vacuum providing means and the second It is preferable to drive the vacuum providing means to discharge the powder to the outside through the side suction means and the lower suction means.
- first vacuum holes and the second vacuum holes are formed in the body on the plate.
- the body is arranged to form a wall of the case, the body is rotatably supported by a rotating shaft installed in the case to be rotated up and down or left and right in the case wall, the edge of the body is the edge of the case and the pleat cover It is preferably connected to the rotary shaft is connected to the rotary motor is rotated by receiving a control signal from the control unit.
- the first vacuum holes and the second vacuum holes are formed in a body on a plate, and the body is installed to be inserted into and removed from the wall of the case.
- the first vacuum holes may be detachable from the first discharge pipes, and the second vacuum holes may be detachable from the second vacuum holes.
- the present invention has the effect of forcibly scattering the powder sprayed on the glass during glass production to be efficiently collected and removed.
- FIG. 1 is a perspective view showing the configuration of the scattering powder cleaning apparatus of the present invention.
- Figure 2 is a partial perspective view showing an example of the operation of the opening and closing of the present invention.
- FIG 3 is a partially cutaway perspective view showing the inside of a case according to the present invention.
- FIG. 4 is a flowchart showing the operation of the scattering powder cleaning apparatus of the present invention.
- FIG. 5 is a view showing another example of the scattering powder cleaning apparatus of the present invention.
- FIG. 6 is a perspective view showing an example in which the side suction means according to the invention is removable from the case.
- Figure 1 shows the configuration of the scattering powder cleaning apparatus of the present invention.
- the scattering powder cleaning apparatus of the present invention is largely composed of a case 100, an opening and closing part 200, a powder injection part 10, and a cleaning part 300.
- the case 100 may be formed in a rectangular box shape to form a predetermined space therein.
- One side of the case 100 is formed with an entrance 110 through which the glass 1 can enter and exit.
- the glass 1 is formed in the plate shape which has a predetermined thickness.
- the doorway 110 is formed at one lower end of the case 100, and is formed as an opening that may include the width and thickness of the glass 1, and the size of the opening includes a plurality of glass 1 layers. It is good to form a width and height to prevent entry and exit.
- the doorway 110 can have a minimum opening size such that the glass 1 can enter and exit.
- the powder injection part 10 is formed above the inner space of the case 100.
- the powder injection unit 10 is a device for injecting the powder supplied to the outside into the glass 1 introduced into the inner space of the case 100 in a predetermined amount.
- the cleaning unit 300 sprays powder onto the glass 1 that is inserted into the inner space of the case 100 and remains in the inner space of the case 100 after the glass 1 is drawn out. It is a device to remove powder by forced flow.
- the configuration of the cleaning unit 300 will be described in detail.
- the cleaning unit 300 is largely composed of a suction means, a vacuum providing means 330, and a blowing means 400.
- the suction means is a device for vacuum suctioning powder from both sides and the lower side of the inner space of the case 100 to discharge to the outside.
- the suction means is composed of a side suction means 310 and the lower suction means (320).
- the side suction means 310 includes a plurality of first vacuum holes 311 formed on both side walls to face each other in the inner space of the case 100, and a plurality of first vacuum holes 311 connected to each of the first vacuum holes 311. It consists of discharge pipes 312.
- the plurality of first vacuum holes 311 are formed at both sides of the case 100 at regular intervals.
- the first vacuum holes 311 may be formed to gradually increase the inner diameter from the lower portion of the case 100 along the upper portion.
- the plurality of first discharge pipes 312 may be connected in a one-to-one manner with the first vacuum holes 311 formed on both side walls of the case 100.
- the first vacuum holes 311 are holes capable of sucking powder scattered inside the case 100, and the first discharge pipes 312 carry powder sucked from the first vacuum holes 311 to the outside. It is a pipe to discharge.
- the lower suction means 320 is connected to the plurality of second vacuum holes 321 and the plurality of second vacuum holes 321 formed on the lower wall of the case 100. It is composed of a plurality of second discharge pipe (322).
- the second vacuum holes 322 may also be formed at predetermined intervals on the lower wall of the case 100.
- the inner diameters of the second vacuum holes 322 may be identical to each other, the inner diameters of the second vacuum holes 322 may be gradually increased along the outer portion at the center of the lower wall of the case 100.
- the vacuum providing means 330 may provide a vacuum suction force to each of the side suction means 310 and the lower suction means (320).
- the vacuum providing means 330 is composed of a first vacuum providing means 331 and a second vacuum providing means 332.
- the first vacuum providing means 331 is connected to a plurality of first discharge pipes 312 extending in connection with the first vacuum holes 311 at both side walls of the case 100, the first discharge pipe 312 Provides vacuum suction force through.
- the second vacuum providing means 332 provides a vacuum suction force to the lower suction means 320.
- the second vacuum providing means 332 is connected to the plurality of second discharge pipes 322 connected to the plurality of second vacuum holes 321 at the bottom of the case 100, the second discharge pipes ( 322 to provide a vacuum suction force.
- first and second vacuum providing means 331 and 332 may be electrically connected to the control unit 340, and may be driven by the control signals of the control unit 340, respectively.
- blowing means 400 is provided on the front part of the case 100, that is, the wall on the side where the doorway 110 is formed.
- the blowing means 400 may include a blowing fan 410.
- the blowing fan 410 is installed on the front wall of the case 100, the blowing fan 410 is connected to the tube 420 of a predetermined length.
- the tube 420 serves to guide the inflow of outside air.
- blowing fan 410 is rotated by the driving of the blowing motor 430, the blowing motor 430 is driven by the control signal of the controller 340.
- the above-described doorway 110 is formed below the blowing fan 410 of the case 100, and the opening and closing part 200 is installed in the doorway 110.
- the opening and closing portion 200 is preferably a door that can open and close the doorway 110, the opening and closing portion 200 may be driven to open and close the doorway 110 in a swing.
- the upper end of the opening and closing part 200 may be hinged to the upper end of the doorway 110 to be rotated up and down vertically.
- the opening and closing part 200 is rotated up and down by using the hinge H as the rotation axis by the rotational force of the rotary motor 210.
- the rotary motor 210 is rotated by a control signal of the controller 340.
- the rotation motor 210 may be further connected to the opening detection sensor 220 for transmitting a predetermined opening signal to the control unit 340 when the opening and closing part 200 is rotated upward to open the doorway 110. have.
- the sensor to detect the glass (1) to enter and exit the inside of the case 100, to detect the presence of the glass 1 in the inner space of the case 100, and transmits a signal for this to the control unit 340 (Not shown) may be further installed.
- FIGS. 4 shows the operation of the scattering powder cleaning apparatus of the present invention.
- the configuration numbers for the cleaning apparatus of the present invention in the following description refer to FIGS.
- the opening and closing unit 200 is opened (S10).
- the controller 340 drives the rotary motor 210, and the opening / closing unit 200, which is a door, is rotated upward by the rotary driving of the rotary motor 210 to open the entrance 110.
- the opening detection sensor 220 detects the upper rotation of the opening and closing unit 200, and transmits a signal thereof to the control unit 340.
- the glass 1 is introduced into the inner space of the case 100 through the entrance 110 through the transfer device or means not shown (S20).
- the senor (not shown) installed in the inner space of the case 100 detects that the glass 1 is disposed in the inner space of the case 100, and transmits a signal thereof to the controller 340.
- the sensor may be a device such as an optical sensor or an ultrasonic sensor.
- the controller 340 drives the rotation motor 210 to rotate the opening and closing part 200 downward to close the doorway 110 (S30).
- control unit 340 sprays a predetermined amount of powder toward the glass from the glass using the powder spray unit 10 (S40).
- the controller 340 drives the side suction means 310 (S50).
- the first vacuum providing means 331 provides a vacuum suction force through the plurality of first discharge pipes 311.
- the powder sprayed and scattered through the powder injector 10 inside the case 100 is vacuum sucked through the plurality of first vacuum holes 311 formed on both side walls of the case 100, thereby forming a plurality of powders. While flowing through the first discharge pipe 312 is discharged to the outside.
- control unit 340 checks whether the injection operation in the powder injection unit 10, and determines whether or not the injection end (S61).
- control unit 340 drives the rotary motor 210 to rotate the opening and closing part 200 upward to open the doorway 110.
- the open sensor 220 transmits a signal indicating the opening of the open / close unit 200 to the controller 340.
- the controller 340 stops driving the side suction means 310 (S62).
- the glass 1 is drawn out to the outside by the transfer device (S63).
- the sensor detects the absence of the glass 1 and transmits a signal thereof to the controller 340.
- the controller 340 rotates the opening and closing part 200 downward by using the rotation motor 210 to close the entrance 110.
- the closed state of the open / close unit 200 may be determined by the control unit 340 by the signal of the open detection sensor 220 (S70).
- the controller 340 drives the blowing means 400 (S71).
- the controller 340 drives the blower motor 430 to rotate the blower fan 410 installed on the front wall of the case 100 at a constant rotational speed, and the outside air of the blower fan 410. It is introduced through the tube 420 by driving, and the outside air is supplied into the case 100 to form a forced flow.
- the powder remaining in the inner space of the case 100 may be scattered by the forced flow.
- control unit 340 drives the side and lower suction means (310, 320) (S72).
- the lower suction means 320 sucks the powder remaining in the inner space of the case 100 through the second vacuum holes 321 formed in the lower wall of the case 100, and the second discharge pipes 322. Through the outside.
- the present invention can solve the problem that the residual powder is coated on the glass to be added to the next process to cause product defects.
- FIG. 5 is a view showing another example of the scattering powder cleaning apparatus of the present invention.
- the lower wall according to the present invention is formed of a plate-shaped first body 111, a first rotation shaft C1 is formed on the first body 111, and the first rotation shaft C1 is formed of a first wall 111. It is connected to one motor 610. The first motor 610 receives the control signal from the controller 340 to rotate the first body 111.
- the side wall according to the present invention is formed of a plate-shaped second body 112, the second body 112 is formed with a second rotation shaft (C2), the second rotation shaft (C2) is a second motor (620) ).
- the second motor 620 rotates the second body 112 by receiving a control signal from the controller 340.
- the upper wall 113 border, between the upper end of the second body 112 of both side walls, and the lower end of the second body 112 and the edge of the first body 111 can be connected by the pleat cover 500. Can be.
- the pleat cover 500 may be extended or shrunk, and the powder scattered by the blowing means 400 inside the case 100 may be the case 100. Leakage can be prevented from leaking outside.
- the second body 112 forming the side wall of the case 100 according to the present invention and the first body 111 forming the lower wall are rotated up and down, through the first and second vacuum holes 311 and 321.
- first and second vacuum holes 311 and 321 according to the present invention may be formed differently.
- the inner diameters of the first and second vacuum holes 311 and 321 may be formed to gradually narrow from the inner wall side of the case along the outer wall side.
- the powder in the case can be easily removed at a faster suction speed through the first and second vacuum holes 311 and 321.
- first and second discharge pipes 321 and 322 are formed of a flexible material, the pipe may be damaged due to flow when the case is rotated.
- a mesh on a lattice is further formed on the outer circumference of the flexible first and second discharge pipes 321 and 322.
- the mesh is preferably formed of a thin wire (not shown), thereby preventing the shape deformation due to bending can solve the problem such as clogging the pipe.
- vacuum may cause the powder to flow back into the inner space of the case.
- FIG. 6 is a perspective view showing an example in which the side suction means according to the invention is removable from the case.
- the second body 112 ′ forming the sidewall of the case 100 according to the present invention may be detachable from the case 100.
- Protrusions 112a ' are formed at both ends of the second body 112', and the fitting groove 100a into which the protrusion 112a 'is fitted inside the end of the case 100 in which the second body 112 is located. ) May be formed.
- a predetermined elastic material may be coated on the protrusion 112a '.
- the second body 112 ′ forming the side wall By configuring the second body 112 ′ forming the side wall to be detachable from the case 100 as in the present invention, the second body 112 ′ having different sizes or different numbers of the first vacuum holes 311. Can be installed to replace.
- the first body forming the lower wall may also be installed in the same manner as described above.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Cleaning In General (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
Description
Claims (10)
- 일측에 유리가 출입되는 출입구가 형성되며, 내부 공간이 형성되는 케이스;상기 출입구를 개폐하는 개폐부;상기 케이스에 설치되며, 상기 내부 공간으로 일정량의 파우더를 분사하는 파우더 분사부; 및상기 유리가 상기 내부 공간으로부터 벗어나면, 상기 내부 공간에 분산되는 파우더를 강제로 외기를 유입시켜 강제 비산시키고, 외부로 배출하는 크리닝 부를 포함하는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 1항에 있어서,상기 크리닝 부는,상기 케이스의 내부 공간에 존재하는 파우더를 흡입하는 흡입 수단과,상기 흡입 수단에 진공 흡입력을 형성하여, 흡입한 상기 파우더를 외부로 배출하는 진공 제공 수단과,상기 케이스에 설치되며, 상기 내부 공간으로 외기를 강제 유입시키는 송풍 수단을 구비하는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 2항에 있어서,상기 흡입 수단은, 측부 흡입 수단과, 하부 흡입 수단을 구비하되,상기 측부 흡입 수단은,상기 케이스의 내부 공간의 측벽들에 형성되는 다수의 제 1진공홀들과, 상기 각 제 1진공홀들에 연결되며, 상기 진공 제공 수단과 연결되는 디수의 제 1배출관을 구비하고,상기 하부 흡입 수단은,상기 케이스의 내부 공간의 하벽에 형성되는 다수의 제 2진공홀과, 상기 각 제 2진공홀에 연결되며, 상기 진공 제공 수단과 연결되는 다수의 제 2배출관을 구비하는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 3항에 있어서,상기 각 측부 흡입 수단의 제 1진공홀들은,상기 케이스의 내부 공간에서 서로 마주보도록 배치되는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 3항에 있어서,상기 제 1진공홀들과 상기 제 2진공홀들은,원형의 홀 또는 장홀 형상으로 형성되는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 3항에 있어서,상기 진공 제공 수단은,상기 측부 흡입 수단에 진공을 제공하는 제 1진공 제공 수단과,상기 하부 흡입 수단에 진공을 제공하는 제 2진공 제공 수단을 구비하되,상기 제 1진공 제공 수단과 상기 제 2진공 제공 수단은 제어부의 제어 신호에 의해 구동되는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 6항에 있어서,상기 케이스의 내부에는,상기 유리가 위치됨을 감지하고, 감지됨에 대한 신호를 상기 제어부로 전송하는 센서가 더 설치되고,상기 케이스에는,상기 제어부의 제어 신호에 의해 상기 출입구를 개폐하도록 상기 개폐부를 동작시키는 회전 모터가 더 설치되는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 7항에 있어서,상기 유리가 상기 케이스의 내부 공간에 위치되고, 상기 출입구가 폐쇄되면, 상기 제어부는 상기 제 1진공 제공 수단을 구동시켜 상기 측부 흡입 수단을 통해 파우더를 외부로 배출하고,상기 유리가 상기 케이스의 외부로 배출되고, 상기 출입구가 폐쇄되면,상기 제어부는, 상기 송풍 수단을 사용하여 상기 케이스의 내부 공간에 강제 외기 순환을 형성하고, 상기 제 1진공 제공 수단과 상기 제 2진공 제공 수단을 구동시켜 상기 측부 흡입 수단 및 상기 하부 흡입 수단을 통해 파우더를 외부로 배출하는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 8항에 있어서,상기 케이스는,상기 제 1진공홀들과 상기 제 2진공홀들은 판 상의 몸체에 형성되고,상기 몸체는 상기 케이스의 벽을 형성하도록 배치되고,상기 몸체는 상기 케이스 벽에서 상하 또는 좌우로 회전되도록 상기 케이스에 설치되는 회전축에 의해 회전 지지되고,상기 몸체의 테두리는 상기 케이스의 테두리와 주름 커버로 연결되고,상기 회전축은 상기 제어부로부터 제어 신호를 받아 회전되는 회전 모터에 연결되는 것을 특징으로 하는 비산 파우더 크리닝 장치.
- 제 8항에 있어서,상기 제 1진공홀들과 상기 제 2진공홀들은 판 상의 몸체에 형성되고,상기 몸체는 상기 케이스의 벽에서 삽입 및 탈거 가능하도록 설치되되,상기 제 1진공홀들은 상기 제 1배출관들과 탈착 가능하고, 제 2진공홀들은 상기 제 2진공홀들과 탈착 가능한 것을 특징으로 하는 비산 파우더 크리닝 장치.
Priority Applications (4)
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EP13853005.0A EP2918561A4 (en) | 2012-11-07 | 2013-10-07 | DISPERSED POWDER CLEANING DEVICE |
US14/438,115 US9415417B2 (en) | 2012-11-07 | 2013-10-07 | Scattered powder cleaning device capable of removing scattered powder from an internal space |
JP2015540593A JP6218847B2 (ja) | 2012-11-07 | 2013-10-07 | 飛散パウダークリーニング装置 |
CN201380058325.9A CN104768891B (zh) | 2012-11-07 | 2013-10-07 | 飞散粉末清洁装置 |
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KR20120125459A KR101509864B1 (ko) | 2012-11-07 | 2012-11-07 | 비산 파우더 크리닝 장치 |
KR10-2012-0125459 | 2012-11-07 |
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US (1) | US9415417B2 (ko) |
EP (1) | EP2918561A4 (ko) |
JP (1) | JP6218847B2 (ko) |
KR (1) | KR101509864B1 (ko) |
CN (1) | CN104768891B (ko) |
WO (1) | WO2014073793A1 (ko) |
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FR3012753A1 (fr) * | 2013-11-07 | 2015-05-08 | Onduline Sa | Machine de saupoudrage d'une plaque profilee de couverture de toiture comportant des motifs en relief par une matiere particulaire |
CN112845372B (zh) * | 2020-12-31 | 2022-05-03 | 中国工程物理研究院激光聚变研究中心 | 光学元件疵病的抑制设备及方法 |
US11759861B2 (en) | 2021-04-16 | 2023-09-19 | General Electric Company | Additive manufacturing build units with process gas inertization systems |
US11938539B2 (en) | 2021-04-16 | 2024-03-26 | General Electric Company | Additive manufacturing build units with process gas inertization systems |
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Also Published As
Publication number | Publication date |
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JP2015534938A (ja) | 2015-12-07 |
US9415417B2 (en) | 2016-08-16 |
CN104768891A (zh) | 2015-07-08 |
EP2918561A1 (en) | 2015-09-16 |
KR20140058955A (ko) | 2014-05-15 |
EP2918561A4 (en) | 2016-05-25 |
KR101509864B1 (ko) | 2015-04-06 |
JP6218847B2 (ja) | 2017-10-25 |
CN104768891B (zh) | 2017-09-22 |
US20150238991A1 (en) | 2015-08-27 |
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