CN205272847U - UV lamp - Google Patents
UV lamp Download PDFInfo
- Publication number
- CN205272847U CN205272847U CN201620045174.4U CN201620045174U CN205272847U CN 205272847 U CN205272847 U CN 205272847U CN 201620045174 U CN201620045174 U CN 201620045174U CN 205272847 U CN205272847 U CN 205272847U
- Authority
- CN
- China
- Prior art keywords
- lamp
- water tank
- water
- support
- tank
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 239000010453 quartz Substances 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000005057 refrigeration Methods 0.000 claims description 13
- 239000000976 ink Substances 0.000 claims description 10
- 239000012809 cooling fluid Substances 0.000 claims description 9
- 239000000110 cooling liquid Substances 0.000 claims description 9
- 238000010992 reflux Methods 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000007639 printing Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 239000000498 cooling water Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 6
- 238000001723 curing Methods 0.000 description 5
- 230000003245 working effect Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000016 photochemical curing Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 206010023126 Jaundice Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model provides a UV lamp, includes lamp house, water tank, support, bottom plate and light screen, the water tank comprises base plate and basin sealing connection, LED lamp pearl is openly installed to the base plate, the back and basin sealing connection, be equipped with the U -shaped recess on the basin, and length is less than the base plate, the water tank is installed in the lamp house, the support mounting needs the paper of solidification printing ink to pass between support and light screen in the top apart from the light screen certain distance, water tank below, the bottom plate is cavity, still includes water cooling system and exhauster. The utility model discloses the messenger has improved the ultraviolet utilization ratio with the help of quartz lens's spotlight effect, ensures the curing speed and the quality of printing ink, the cooling water direct back of the substrate with generating heat contact, has improved the efficiency of heat exchange, makes UV lamp's life increase, simultaneously, according to room temperature regulating coolant liquid cooling method, the energy of having avoided the compressor long term operation to cause is extravagant, has prolonged compressor's life.
Description
Technical field
The utility model relates to the printer apparatus of a kind of ultraviolet curing ink, particularly relates to a kind of UV lamp.
Background technology
Ultraviolet photo-curing printer printing be already widely used, after paper coats ink, enter ultraviolet lamp box irradiate, ink under ultraviolet katalysis, rapid dry solidification. Large-sized print equipment is in order to improve photocuring efficiency, it is generally required to adopt ink special, cost is very high, and cost is big. And use common ink, identical effect can not be reached in the short period of time, strengthen ultraviolet irradiation amount, the problem of film paper distortion jaundice easily occurs again.
Owing to UV fluorescent tube also can produce a large amount of heats sending ultraviolet while, printing equipment can be operated (temperature of such as quartz burner can reach 600��800 DEG C) in hot environment, so except the work-ing life that can shorten equipment, printed matter is also easily caused the situation of contraction, causing advising position during printing and cannot overlap standard, therefore the cooling of UV lamp is most important. Existing UV photocuring print system is beaten many and is adopted the one in air-cooled or water-cooled to be cooled by UV fluorescent tube, and cooling performance is not good, causes UV lamp radiation power unstable, thus affects the quality of printed matter.
Summary of the invention
For solving the problem, the utility model provides a kind of common ink that can solidify, and the UV lamp that radiating effect is good, and the technical scheme adopted is:
A kind of UV lamp, comprises lamp box, water tank, support, base plate and tinted shade, and described water tank is tightly connected by substrate and tank and forms, described substrate front side is provided with LED lamp bead, the back side and tank are tightly connected, and described tank is provided with U shape groove, and length is less than substrate; Described water tank is arranged in lamp box, and described support installing is above distance tinted shade certain distance, below water tank, it is necessary to the paper of curing inks passes between support and tinted shade, and described base plate is hollow, also comprises water-cooling system and exhausting blower fan.
Further, described water-cooling system comprises fan, radiator element, air-cooled case, water pump, cooling fluid, refrigeration compressor, cold heat exchange case and temperature controlling system, reflux cooling liquid enters air-cooled case internal recycle by water pump, air-cooled case makes reflux cooling liquid cooling down by fan and radiator element, and the water outlet of described water pump is provided with two magnetic valves and is connected with temperature controlling system. Described cold heat exchange case is also provided with temp probe, the temperature of detection reflux cooling liquid, and it is connected with temperature controlling system. Described temp probe design temperature is 35 DEG C, and when the temperature in cold heat exchange case reaches 35 DEG C, described temp probe can send signal to temperature controlling system. Described cooling fluid is water or the mixed solution of water and additive, and additive can be ethylene glycol or other refrigerants.
In the season that room temperature is lower, it may also be useful to fan and radiator element fit through whose cooling fluid of air-cooled case carries out cooling down; In the season that room temperature is higher, it may also be useful to refrigeration compressor carries out forced refrigeration, cooling fluid is lowered the temperature rapidly, UV lamp is carried out more effective cooling.
Preferably, described lamp box bottom opening both sides are provided with the air inlet port of evenly arrangement.
Especially, between support and water tank, also it is provided with quartz lens, UV-light is gathered in plane among a small circle, reduce optical loss, it is to increase light utilization efficiency.
Further, the two ends of described lamp box use envelope lid sealing, wherein the envelope of one end cover be provided with match with U shape groove intake-outlet into and out of water hole, two cloth string holes and a suction opening.
The utility model uses high-power UV-lamp pearl, makes ultraviolet be radiated at the paper surface needing curing inks uniformly, by the optically focused effect of quartz lens, more improves ultraviolet utilization ratio, it is ensured that curing speed and quality; Substrate and tank are connected to form the integral construction that UV lamp simplified by water tank, water coolant directly contacts with the substrate back generated heat, and considerably increases contact area, it is to increase the efficiency of heat exchange; Meanwhile, being also provided with a blower fan from suction opening exhausting, air enters from air inlet port, flows, take away the waste heat in lamp box in lamp box, also lowers the temperature to water tank simultaneously. Adopt air-cooled and water-cooled to be cooled by UV lamp simultaneously, effectively reduce the temperature of UV lamp, enable the operation of UV lamp stability and high efficiency more, extend the work-ing life of substrate, reduce cost; Regulate cooling fluid cooling method according to room temperature, avoid the energy dissipation that refrigeration compressor long term operation causes, extend the work-ing life of refrigeration compressor, also reduce production cost simultaneously, meanwhile, UV lamp obtains sufficient cooling down, greatly extends the work-ing life of UV lamp.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present utility model
Fig. 2 is the structure diagram of the utility model tank
Fig. 3 is the structure diagram of the utility model substrate
Fig. 4 is the structural representation of the utility model water-cooling system
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of UV lamp, comprise lamp box 6, water tank 3, support 14, base plate 1 and tinted shade 2, described water tank 3 is tightly connected by substrate 12 and tank 11 and forms, described substrate 12 front is provided with LED lamp bead, the back side and tank 11 are tightly connected, and described tank 11 is provided with U shape groove, and length is less than substrate 12; Described water tank 3 is arranged in lamp box 6, described support 14 is arranged on below the top apart from tinted shade 2 certain distance, water tank 3, needing the paper of curing inks to pass between support 14 and tinted shade 2, described base plate 1 is hollow, also comprises water-cooling system and exhausting blower fan.
Described lamp box 6 bottom opening both sides are provided with the air inlet port 4 of evenly arrangement.
Between support 14 and water tank 3, also it is provided with quartz lens 15, UV-light is gathered in plane among a small circle, reduce optical loss, it is to increase light utilization efficiency.
The two ends of described lamp box 6 use envelope lid 5 sealing, wherein the envelope lid 5 of one end is provided with the prosopyle 8, posticum 9, two cloth string holes and the suction opening 7 that match with U shape groove intake-outlet, being bled in lamp box 6 inside by exhausting blower fan by suction opening 7, outside air then enters lamp box 6 by air inlet port 4.
As shown in Figure 4, described water-cooling system comprises fan 16, radiator element 17, air-cooled case 18, water pump 25, cooling fluid, refrigeration compressor 22, cold heat exchange case 24 and temperature controlling system 19, reflux cooling liquid 21 enters air-cooled case 18 internal recycle by water pump 25, air-cooled case 18 makes reflux cooling liquid 21 cooling down by fan 16 and radiator element 17, the water outlet of described water pump 25 is provided with two magnetic valves, and magnetic valve 26 is connected with temperature controlling system 19 with magnetic valve 27. Described cold heat exchange case 24 is also provided with temp probe 23, the temperature of detection reflux cooling liquid 21, and it is connected with temperature controlling system 19. Described temp probe 23 design temperature is 35 DEG C, and when the temperature in cold heat exchange case 24 reaches 35 DEG C, described temp probe 23 can send signal to temperature controlling system 19. After temperature controlling system 19 processes this signal, while opening refrigeration compressor 22, out code is sent to magnetic valve 27, open command is sent to magnetic valve 26, refrigeration compressor 22 is connected with the coil pipe in cold heat exchange case 24, and reflux cooling liquid 21 no longer enters air-cooled case 18, directly cooling down in cold heat exchange case 24, by refrigeration compressor 22 forced refrigeration, reach temperature required.
In the season that room temperature is lower, it may also be useful to fan and radiator element fit through whose cooling fluid of air-cooled case carries out cooling down; In the season that room temperature is higher, it may also be useful to refrigeration compressor carries out forced refrigeration, cooling fluid is lowered the temperature rapidly, UV lamp is carried out more effective cooling.
Claims (5)
1. a UV lamp, comprises lamp box, water tank, support, base plate and tinted shade, and described water tank is tightly connected by substrate and tank and forms, described substrate front side is provided with LED lamp bead, the back side and tank are tightly connected, and described tank is provided with U shape groove, and length is less than substrate; Described water tank is arranged in lamp box, described support installing is above distance tinted shade certain distance, below water tank, it is necessary to the paper of curing inks passes between support and tinted shade, and described base plate is hollow, it is characterized in that, also comprise water-cooling system and exhausting blower fan.
2. UV lamp according to claim 1, it is characterized in that, described water-cooling system comprises fan, radiator element, air-cooled case, water pump, cooling fluid, refrigeration compressor, cold heat exchange case and temperature controlling system, reflux cooling liquid enters air-cooled case internal recycle by water pump, air-cooled case makes reflux cooling liquid cooling down by fan and radiator element, and the water outlet of described water pump is provided with two magnetic valves and is connected with temperature controlling system.
3. UV lamp according to claim 1, it is characterised in that, described lamp box bottom opening both sides are provided with the air inlet port of evenly arrangement.
4. UV lamp according to claim 1, it is characterised in that, between support and water tank, also it is provided with quartz lens, UV-light is gathered in plane among a small circle, reduce optical loss, it is to increase light utilization efficiency.
5. UV lamp according to claim 1, it is characterised in that, the two ends of described lamp box use envelope lid sealing, wherein the envelope of one end cover be provided with match with U shape groove intake-outlet into and out of water hole, two cloth string holes and a suction opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045174.4U CN205272847U (en) | 2016-01-18 | 2016-01-18 | UV lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620045174.4U CN205272847U (en) | 2016-01-18 | 2016-01-18 | UV lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272847U true CN205272847U (en) | 2016-06-01 |
Family
ID=56057457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620045174.4U Expired - Fee Related CN205272847U (en) | 2016-01-18 | 2016-01-18 | UV lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272847U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626751A (en) * | 2016-12-25 | 2017-05-10 | 天津荣彩3D科技有限公司 | LED (Light-emitting Diode) curing device |
| CN107160849A (en) * | 2017-06-20 | 2017-09-15 | 海盐德诚印业有限公司 | A kind of UV printings solidification lamp box efficiently cooled down |
| CN108297560A (en) * | 2018-02-08 | 2018-07-20 | 苏州灯龙光电科技有限公司 | Directly lead solidification module |
| CN108870346A (en) * | 2018-08-03 | 2018-11-23 | 广州速普软件科技有限公司 | A kind of heat dissipation, energy conservation UV mercury lamp lamp box |
| CN112549765A (en) * | 2020-11-13 | 2021-03-26 | 广州市瑞欣电子科技有限公司 | LED-UV lamp box |
| CN114103431A (en) * | 2021-11-25 | 2022-03-01 | 凯盛信息显示材料(池州)有限公司 | Printing ink curing system for glass cover plate |
-
2016
- 2016-01-18 CN CN201620045174.4U patent/CN205272847U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626751A (en) * | 2016-12-25 | 2017-05-10 | 天津荣彩3D科技有限公司 | LED (Light-emitting Diode) curing device |
| CN107160849A (en) * | 2017-06-20 | 2017-09-15 | 海盐德诚印业有限公司 | A kind of UV printings solidification lamp box efficiently cooled down |
| CN108297560A (en) * | 2018-02-08 | 2018-07-20 | 苏州灯龙光电科技有限公司 | Directly lead solidification module |
| CN108870346A (en) * | 2018-08-03 | 2018-11-23 | 广州速普软件科技有限公司 | A kind of heat dissipation, energy conservation UV mercury lamp lamp box |
| CN112549765A (en) * | 2020-11-13 | 2021-03-26 | 广州市瑞欣电子科技有限公司 | LED-UV lamp box |
| CN114103431A (en) * | 2021-11-25 | 2022-03-01 | 凯盛信息显示材料(池州)有限公司 | Printing ink curing system for glass cover plate |
| CN114103431B (en) * | 2021-11-25 | 2024-03-26 | 凯盛信息显示材料(池州)有限公司 | Ink curing system for glass cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 |