CN107940435A - A kind of panel detection device - Google Patents

A kind of panel detection device Download PDF

Info

Publication number
CN107940435A
CN107940435A CN201711383172.1A CN201711383172A CN107940435A CN 107940435 A CN107940435 A CN 107940435A CN 201711383172 A CN201711383172 A CN 201711383172A CN 107940435 A CN107940435 A CN 107940435A
Authority
CN
China
Prior art keywords
jet pipe
seal cavity
pipe
detection device
vapor
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201711383172.1A
Other languages
Chinese (zh)
Inventor
吴自强
郭连俊
杨慎东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Hirose Opto Co Ltd
Original Assignee
Suzhou Hirose Opto Co Ltd
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 Suzhou Hirose Opto Co Ltd filed Critical Suzhou Hirose Opto Co Ltd
Priority to CN201711383172.1A priority Critical patent/CN107940435A/en
Publication of CN107940435A publication Critical patent/CN107940435A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B33/00Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
    • F22B33/18Combinations of steam boilers with other apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26Steam-separating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The present invention relates to panel cleaning apparatus technical field of structures, in particular to a kind of panel detection device.Including stent, it is provided with stent, water tank, storage is used for the liquid water for manufacturing vapor;Steam generation facility, connects with water tank and is prepared as high-temperature vapor for heating liquid water;Jet pipe, connects with steam generation facility for guiding vapor to panel to be cleaned;At least one second heating apparatus for being used to make the drop condensed in vapor vaporize again to entering the heating of the vapor in jet pipe are provided between steam generation facility and jet pipe.The panel cleaning apparatus of the present invention is simple in structure, easy to operate, can effectively reduce droplet content in vapor, reduces the influence to following process production, has great promotional value.

Description

A kind of panel detection device
Technical field
The present invention relates to technical field of display panel, in particular to a kind of panel detection device.
Background technology
In faceplate manufacturing process, panel detection is the important step in whole production procedure.Usual panel detection is logical CCD or eye-observation are crossed, is lacked in inspection panel with the presence or absence of picture exception, brightness irregularities, scratch, cut, dust, greasy dirt etc. Fall into.But since display panel is usually glass substrate, its light transmittance is higher and has higher flatness so that many defects It is difficult to be found.To improve the Checking on effect of panel defect, vapor is sprayed in glass surface so that some defects obtain sometimes To show.Glass surface sprinkling steam needs to use steam generation facility, and existing steam generation facility is usually that boiler type steams Boiler, i.e., be placed on below panel detection platform and the steam export in boiler be sprayed on panel in heating by vapour.But boiler Situations such as it is uneven that heating has a steam generation, steam superheating, while also there are larger security risk (such as easily exploding). It would therefore be highly desirable to seek new steam generation facility.
The content of the invention
It is an object of the present invention to providing a kind of panel detection device, exist to solve detection device in the prior art The technical problems such as security risk.
The technical scheme is that:A kind of panel detection device, including stent, it is characterised in that:On the stent It is provided with,
Water tank, for storing the liquid water of manufacture;
Steam generation facility, connects with the water tank, and high-temperature vapor is prepared as heating liquid water;
Jet pipe, connects with the steam generation facility, for guiding vapor to panel to be cleaned;
At least one water being used for entering in the jet pipe is provided between the steam generation facility and jet pipe Steam heating makes the second heating apparatus that the drop condensed in vapor vaporizes again.
The further second heating apparatus include the seal cavity being fixed on stent and positioned at the sealings Heat source in cavity;The seal cavity is connected with steam generation facility and jet pipe respectively.
The further steam generator device is connected by the first communicating pipe with the seal cavity;Described A connecting pipe connects the centre position that interface is located at seal cavity with the seal cavity.
The further jet pipe is connected by the second communicating pipe with the seal cavity;Second communicating pipe with The seal cavity connection interface is located at the top of seal cavity.
The further third connecting pipe further included for recycling liquid water in seal cavity;The third connecting pipe one End is connected with seal cavity bottom, and the other end is connected with water tank;The seal cavity bottom is not less than tank top.
The further third connecting pipe connects interface with water tank and is located at water tank bottom.
The further jet pipe is axial tubular structure closed at both ends, and multiple nozzles are disposed with jet pipe tube body, more A nozzle is along nozzle axis arranged for interval in the outer circumferential walls of jet pipe.
Further connect the axial centre position that interface is located at jet pipe second communicating pipe with jet pipe.
The connection interface of further second communicating pipe and jet pipe and nozzle are along 180 ° of the circumferencial direction interval of jet pipe.
The heat source be arranged in seal cavity dry combustion method pipe, heating wire, one kind in heating rod or It is several combinations.
Advantages of the present invention has:1st, it is secondary to add by arranging second heating apparatus between jet pipe and steam generation facility Thermal can be such that the drop in vapor vaporizes again, drastically reduce the area the drop being injected on panel, ensure panel inspection Quantity of steam is enough during survey, improves Checking on effect;
2nd, by communication seals cavity and water tank, the water droplet that condensation is collected at seal cavity bottom can be recycled, and by its Water tank has been transferred to, has saved water resource, it also avoid causing gathering substantial amounts of water droplet in seal cavity.
The panel detection device of the present invention is simple in structure, easy to operate, solves boiler type steam generation device well Existing steam superheating, uneven and there are security risk technical problem, have great promotional value.
Brief description of the drawings
Fig. 1:The axonometric drawing of the present invention;
Fig. 2:The side view of the present invention;
Fig. 3:The top view of the present invention;
Wherein:1-stent;2-water tank;3-steam generation facility;4-jet pipe;5-seal cavity;6-the first connection Pipe;7-the second communicating pipe;8-third connecting pipe;9-nozzle.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Such as Fig. 1~3, a kind of panel detection device, including stent 1, the stent 1 of the present embodiment is square frame structure, It is used to support the other structures of cleaning device.The present embodiment is provided with the liquid water that storage is used to manufacture vapor on stent 1 Water tank 2, entrance and exit in water tank 2 are both provided with solenoid valve, in addition, being additionally provided with Liquid level dress in water tank 2 Put, when liquid level is less than design lowest stage, water is pumped into water tank 2 by water pump automatically, and when liquid level exceedes design high-water, water pump is certainly It is dynamic to stop supplying water.
The top of water tank 2 is provided with steam generation facility 3, and steam generation facility 3 is connected with water tank 2 for heating liquid water High-temperature vapor is prepared as, the liquid water entered in steam generation facility 3 forms vapor by way of heating.
High-temperature water vapor is transferred to by jet pipe 4 on panel to be cleaned, and as shown in Figures 1 to 3, jet pipe 4 is axial both ends The tubular structure of closing, is disposed with multiple nozzles 9 on 4 tube body of jet pipe, multiple nozzles 9 are along 4 axis arranged for interval of jet pipe in jet pipe 4 Outer circumferential walls on so that steam is uniformly sprayed on panel.
In order to reduce the droplet content in vapor, the present embodiment be provided between steam generation facility 3 and jet pipe 4 to Few one reheating for being used to make the drop condensed in vapor vaporize again to entering the heating of the vapor in jet pipe 4 fills Put.
Second heating apparatus include being fixed on the seal cavity 5 on stent 1 and the heat source in seal cavity 5, close Envelope cavity 5 is connected with steam generation facility 3 and jet pipe 4 respectively.Heat source be arranged in seal cavity 5 dry combustion method pipe, heating wire, One kind or several combinations in heating rod.In fact, as long as disclosure satisfy that will be converted into gas by the liquid of seal cavity 5 The apparatus structure of state can apply in seal cavity 5.
The steam generator device 3 of the present embodiment is connected by the first communicating pipe 6 with seal cavity 5, first communicating pipe 6 with Seal cavity 5 connects the centre position that interface is located at seal cavity 5 so that the gas-liquid mixture that steam generation facility 3 produces obtains To be sufficiently separated, steam rises to the top of seal cavity, and water droplet is fallen within heat source in seal cavity 5 during flowing down Again evaporated.
Jet pipe 4 is connected by the second communicating pipe 7 with seal cavity 5, and the second communicating pipe 7 connected interface position with seal cavity 5 In the top of seal cavity 5, so as to ensure that the quantity of steam in jet pipe 4 is enough.
Further include the third connecting pipe 8 for recycling liquid water in seal cavity 5,8 one end of third connecting pipe and annular seal space 5 bottom of body connects, and the other end is connected with water tank 2, and 5 bottom of seal cavity is not less than the top of water tank 2.Drop in seal cavity 5 Cavity bottom is gathered in, is entered in water tank 2, is recycled by third connecting pipe 8.Flowed for the ease of current, the Tee joint pipe 8 connects interface with water tank 2 and is located at 2 bottom of water tank.
In actual use, in order at utmost utilize vapor, the second communicating pipe 7 was connected and connect by the present embodiment with jet pipe 4 Mouth is arranged at the axial centre position of jet pipe 4.So vapor can among the jet pipe 4 dissipate, sprayed to the nozzle 9 of both sides Penetrate.In addition, connection interface and nozzle 9 circumferencial direction interval along jet pipe 4 of second communicating pipe 7 of the present embodiment with jet pipe 4 180 °, vapor residence time in jet pipe 4 is most short, and the drop that can at utmost reduce in vapor occurs.
In use, by water pump moisturizing into water tank 2, after design liquid level to be achieved, stop supplying water, steam generation facility 3 The liquid water for starting to will go into steam generation facility 3 is converted into vapor, and vapor is entered close by the first communicating pipe 6 Seal in cavity 5, seal cavity 5 carries out reheating by internal heat resource to vapor, the drop in vapor is converted into water Steam, then enters in jet pipe 4 into the second communicating pipe 7, and vapor is sprayed by nozzle 9 to panel to be cleaned, counter plate Into line tilt.
The liquid water for being collected at 5 bottom of seal cavity is entered in water tank 2 by third connecting pipe 8, is recycled.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (10)

1. a kind of panel detection device, including stent (1), it is characterised in that:It is provided with the stent (1),
Water tank (2), for storing the liquid water of manufacture;
Steam generation facility (3), connects with the water tank (2), and high-temperature vapor is prepared as heating liquid water;
Jet pipe (4), connects with the steam generation facility (3), for guiding vapor to panel to be cleaned;
At least one be used for entering in the jet pipe (4) is provided between the steam generation facility (3) and jet pipe (4) Vapor heating make the second heating apparatus that the drop condensed in vapor vaporizes again.
A kind of 2. panel detection device as claimed in claim 1, it is characterised in that:The second heating apparatus include fixing Seal cavity (5) on stent (1) and the heat source in the seal cavity (5);The seal cavity (5) is respectively Connected with steam generation facility (3) and jet pipe (4).
A kind of 3. panel detection device as claimed in claim 2, it is characterised in that:The steam generator device (3) is logical Connected after the first communicating pipe (6) with the seal cavity (5);First communicating pipe (6) connects with the seal cavity (5) Interface is located at the centre position of seal cavity (5).
A kind of 4. panel detection device as claimed in claim 2, it is characterised in that:The jet pipe (4) passes through the second connection Pipe (7) is connected with the seal cavity (5);Interface is connected second communicating pipe (7) with the seal cavity (5) positioned at close Seal the top of cavity (5).
A kind of 5. panel detection device as claimed in claim 2, it is characterised in that:Further include for recycling seal cavity (5) The third connecting pipe (8) of interior liquid water;Described third connecting pipe (8) one end is connected with seal cavity (5) bottom, the other end with Water tank (2) connects;Seal cavity (5) bottom is not less than at the top of water tank (2).
A kind of 6. panel detection device as claimed in claim 5, it is characterised in that:The third connecting pipe (8) and water tank (2) Connection interface is located at water tank (2) bottom.
A kind of 7. panel detection device as claimed in claim 4, it is characterised in that:The jet pipe (4) is axial closed at both ends Tubular structure, be disposed with multiple nozzles (9) on jet pipe (4) tube body, multiple nozzles (9) along jet pipe (4) axis arranged for interval in In the outer circumferential walls of jet pipe (4).
A kind of 8. panel detection device as claimed in claim 7, it is characterised in that:Second communicating pipe (7) and jet pipe (4) Connection interface is located at the axial centre position of jet pipe (4).
A kind of 9. panel detection device as claimed in claim 7, it is characterised in that:Second communicating pipe (7) and jet pipe (4) Connection interface and nozzle (9) along 180 ° of the circumferencial direction interval of jet pipe (4).
A kind of 10. panel detection device as claimed in claim 7, it is characterised in that:The heat source is to be arranged at annular seal space Dry combustion method pipe, heating wire in body (5), one kind in heating rod or several combinations.
CN201711383172.1A 2017-12-20 2017-12-20 A kind of panel detection device Pending CN107940435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711383172.1A CN107940435A (en) 2017-12-20 2017-12-20 A kind of panel detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711383172.1A CN107940435A (en) 2017-12-20 2017-12-20 A kind of panel detection device

Publications (1)

Publication Number Publication Date
CN107940435A true CN107940435A (en) 2018-04-20

Family

ID=61941945

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711383172.1A Pending CN107940435A (en) 2017-12-20 2017-12-20 A kind of panel detection device

Country Status (1)

Country Link
CN (1) CN107940435A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200966976Y (en) * 2006-09-25 2007-10-31 中冶赛迪工程技术股份有限公司 Vapour and water separator
KR20080000487U (en) * 2007-05-11 2008-04-16 (주)오엘케이 Steam spray apparatus for inspecting glass
US20090133643A1 (en) * 2007-10-26 2009-05-28 Suggett Jack C Method and apparatus for steam generation
CN202613406U (en) * 2012-04-19 2012-12-19 吴观乐 Electric steam generator for cooking field
CN103058307A (en) * 2012-11-22 2013-04-24 青岛畅隆电力设备有限公司 Novel tower-free multipipe rotating-film deaerator
KR101406205B1 (en) * 2013-04-22 2014-06-12 (주)예산철판 A steam generator
CN104676571A (en) * 2013-12-25 2015-06-03 美的集团股份有限公司 Steam generator
CN205234917U (en) * 2015-11-12 2016-05-18 东保集团有限公司 Steam skin makeup appearance
CN205586260U (en) * 2016-03-22 2016-09-21 黄秀金 Pipeline type water bath sterilization cabinet
CN206519033U (en) * 2017-03-02 2017-09-26 福州严创环境科技有限公司 A kind of new SNCR denitration device
CN207796994U (en) * 2017-12-20 2018-08-31 苏州精濑光电有限公司 A kind of panel detection device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200966976Y (en) * 2006-09-25 2007-10-31 中冶赛迪工程技术股份有限公司 Vapour and water separator
KR20080000487U (en) * 2007-05-11 2008-04-16 (주)오엘케이 Steam spray apparatus for inspecting glass
US20090133643A1 (en) * 2007-10-26 2009-05-28 Suggett Jack C Method and apparatus for steam generation
CN202613406U (en) * 2012-04-19 2012-12-19 吴观乐 Electric steam generator for cooking field
CN103058307A (en) * 2012-11-22 2013-04-24 青岛畅隆电力设备有限公司 Novel tower-free multipipe rotating-film deaerator
KR101406205B1 (en) * 2013-04-22 2014-06-12 (주)예산철판 A steam generator
CN104676571A (en) * 2013-12-25 2015-06-03 美的集团股份有限公司 Steam generator
CN205234917U (en) * 2015-11-12 2016-05-18 东保集团有限公司 Steam skin makeup appearance
CN205586260U (en) * 2016-03-22 2016-09-21 黄秀金 Pipeline type water bath sterilization cabinet
CN206519033U (en) * 2017-03-02 2017-09-26 福州严创环境科技有限公司 A kind of new SNCR denitration device
CN207796994U (en) * 2017-12-20 2018-08-31 苏州精濑光电有限公司 A kind of panel detection device

Similar Documents

Publication Publication Date Title
CN209630917U (en) A kind of wet process of FGD depth disappears white system
CN105625985A (en) Sucker rod wellhead quick cleaning device and cleaning method thereof
CN106765544A (en) A kind of dehumidifier
CN207796994U (en) A kind of panel detection device
CN107940435A (en) A kind of panel detection device
CN204874412U (en) Organic chlorine of crude oil distillation appearance
CN106996556A (en) Built-in higher-pressure deaerator without a head and deoxidation method
CN209405698U (en) A kind of residual ammonia steam heating device
CN206244958U (en) A kind of air-cooled reflux of steam natural
CN215136955U (en) Be applied to scrubbing tower device of MVR production
CN209013181U (en) A kind of steam condensate (SC) recycling plant
CN205903744U (en) Administer bagasse exhaust gas of boiler's dehydration gas wash tower
CN204522351U (en) A kind of Novel pressure-reducing distillation still
CN107664441A (en) A kind of petrochemical plant pipeline cooling device
CN209378767U (en) Spraying mechanism is pre-chilled in deacidifying flue gas
CN207379314U (en) A kind of steam water recycling system
CN214223068U (en) Residual steam latent heat recovery device of drainage flash tank
CN208591666U (en) A kind of delayed coking emptying tower spray system
CN205549695U (en) Improve device that rises film evaporator vapor -liquid separation effect
CN207471513U (en) A kind of integrated steam energy saver
CN207973930U (en) A kind of alkali recovery device
CN104690874B (en) The efficient central vacuum system of EPP forming machine
CN209310534U (en) A kind of easy-to-dismount alcohol condenser
CN203861934U (en) External-flow tube type falling-film evaporator
CN205742399U (en) Equipment blowdown assembly

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination