CN101927249A - Driving and executing device of cleaning device and ultraviolet sterilization system using same - Google Patents
Driving and executing device of cleaning device and ultraviolet sterilization system using same Download PDFInfo
- Publication number
- CN101927249A CN101927249A CN2009101121356A CN200910112135A CN101927249A CN 101927249 A CN101927249 A CN 101927249A CN 2009101121356 A CN2009101121356 A CN 2009101121356A CN 200910112135 A CN200910112135 A CN 200910112135A CN 101927249 A CN101927249 A CN 101927249A
- Authority
- CN
- China
- Prior art keywords
- sliding guide
- pin bushing
- guide pin
- actuating unit
- guide
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 81
- 238000004659 sterilization and disinfection Methods 0.000 title abstract description 6
- 230000001954 sterilising effect Effects 0.000 title abstract 4
- 230000000249 desinfective effect Effects 0.000 claims description 24
- 239000010453 quartz Substances 0.000 claims description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- 230000033001 locomotion Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to a driving and executing device of an ultraviolet sterilization system cleaning device and an ultraviolet sterilization system using same. The invention is characterized in that the driving device of the cleaning device comprises a piston and a piston rod; the executing device of the driving device comprises a sliding guide rod, a guide sleeve and a pull lever, wherein the guide sleeve can slide on the sliding guide rod; the upper end of the pull lever is fixedly connected with the piston rod, the sliding guide rod and the guide sleeve; and when in use, the lower end of the pull lever is fixedly connected with the cleaning frame of the ultraviolet sterilization system and the piston rod and the sliding guide rod are parallel to the ultraviolet light tube and the sleeve.
Description
Technical field:
The driving actuating unit of cleaning device of the present invention and use its ultraviolet ray disinfecting system belongs to the disinfection by ultraviolet light field.
Technical background:
The cleaning way of existing ultraviolet ray disinfecting system middle-ultraviolet lamp lamp sleeve surface has machinery to clean and adds two kinds of methods of chemical agent cleaning.As our company's patent No. is 03280592.6 and the apparatus for ultraviolet disinfection with automatic cleaning dress of 200410079967.X, the mechanical movement of the wiping arrangement of cleaning device by being installed in the lamp sleeve surface is carried out wiping back and forth to the lamp sleeve surface and is reached the purpose of removing lamp sleeve surface dirt, the driving actuating unit of its cleaning device is by piston, sliding guide, drawbar and air feed equipment constitute, wherein an end of drawbar is fixed on the rack for cleaning outside, the other end is connected with sliding guide by the sliding guide collar, be fastenedly connected between drawbar and the piston rod, move back and forth along the sliding guide surface and drive rack for cleaning and move back and forth along the surface of lamp sleeve pipe and realize scouring the lamp sleeve surface thereby drive drawbar and the sliding guide collar by piston rod.But owing to be connected by the sliding guide collar between its sliding guide and the drawbar, the contact-making surface of the sliding guide collar and guide rod is little, the radial deflection amount that produces in the reciprocating motion process is bigger, cause cleaning the pressure increase of ring to the lamp sleeve surface, therefore fluorescent tube quantity causes the breakage of lamp sleeve pipe for a long time easily in ultraviolet radiation device, and then cause the fluorescent tube breakage, also may cause the fluorescent tube risk of short-circuits.Therefore need a kind of radial deflection little, it is low to make installation, safety, maintenance cost easily, can avoid the driving actuating unit that is used for ultraviolet ray disinfecting system lamp cover can washing apparatus of above-mentioned deficiency, improves security of system, reduces maintenance cost.
Summary of the invention:
The purpose of this invention is to provide a kind of radial deflection little, safety, maintenance cost is low and simple in structure, easy manufacturing is installed driving actuating unit and use the ultraviolet ray disinfecting system of this device.
The driving actuating unit of ultraviolet ray disinfecting system cleaning device of the present invention, comprise drive unit and actuating unit, the drive unit of described cleaning device comprises piston and piston rod, the actuating unit of drive unit comprises sliding guide, guide pin bushing and drawbar, guide pin bushing can slide on sliding guide, fixedly connected with guide pin bushing with piston rod in the upper end of drawbar, during use fixedly connected with the rack for cleaning of ultraviolet ray disinfecting system cleaning device in the bottom of drawbar, and piston rod is parallel with quartz burner and sleeve pipe with sliding guide.
The fit form of sliding guide and guide pin bushing has at least following several:
1. a sliding guide and a guide pin bushing are set, guide pin bushing be tubulose be set in the sliding guide outside;
2. a sliding guide and a guide pin bushing are set, guide pin bushing be tubulose be set in the sliding guide outside, several keys or keyway are set, inboard keyway or the key that matches with the key or the keyway of described sliding guide that be provided with of guide pin bushing on sliding guide;
3. at least one sliding guide and a guide pin bushing are set, and sliding guide is in the guide pin bushing outside and several keyways is set thereon, and the key that cooperates with the keyway of described sliding guide correspondingly is set on the guide pin bushing.
4. at least one sliding guide, a guide pin bushing and a drawbar are set, and sliding guide is in the guide pin bushing outside and several keys is set thereon, and the keyway that matches with the key of described sliding guide correspondingly is set on the guide pin bushing.
Adopt the ultraviolet ray disinfecting system of the driving actuating unit of above-mentioned cleaning device, described ultraviolet ray disinfecting system comprises ultraviolet light fixture and cleaning device, described ultraviolet light fixture comprises support and quartz burner and sleeve pipe, described cleaning device comprises one group of rack for cleaning, pull bar, clean ring plate, the be composed of a fixed connection cleaning device framework of a rectangle of two rack for cleaning and pull bar, quartz burner and sleeve pipe thereof pass on the support that rack for cleaning is installed in ultraviolet light fixture, the piston of described driving actuating unit is fixed on the support of ultraviolet light fixture by fixture, the two ends of sliding guide are fixed on the support of quartz burner, fixedlying connected with guide pin bushing with piston rod in the upper end of drawbar, fixedlys connected with rack for cleaning in the bottom.In case of necessity, the hole passed for quartz burner and sleeve pipe is set so that quartz burner and sleeve pipe pass on drawbar.
The fluorescent tube that comprises when the ultraviolet ray disinfecting system light fixture more also can be connected the rack for cleaning of cleaning device with guide pin bushing, drive rack for cleaning and move back and forth thereby drive guide pin bushing by drawbar.
Description of drawings:
Accompanying drawing 1a and 1b are stereogram and the front view of first embodiment of the driving actuating unit of ultraviolet ray disinfecting system cleaning device of the present invention.
Accompanying drawing 2 is stereogram and the front view of second embodiment of the driving actuating unit of invention ultraviolet ray disinfecting system cleaning device.
Accompanying drawing 3a and 3b are the stereogram and the front view of an embodiment of ultraviolet ray disinfecting system of the driving actuating unit of Application Example 1
Accompanying drawing 4a and 4b are the stereogram and the front view of an embodiment of ultraviolet ray disinfecting system of the driving actuating unit of Application Example 2
Among the figure, 1 is the drive unit of cleaning device, and 101 is piston, and 102 is piston rod, 103 is the fixed connection apparatus of piston and ultraviolet light fixture, 2 is actuating unit, and 201 is sliding guide, and 202 is guide pin bushing, 203 is drawbar, 204 is key, and 205 is keyway, and 206 is the fixture of sliding guide and ultraviolet light fixture, 2021 is the first end of guide pin bushing, 2022 is the second end of guide pin bushing, and 2023 and 2024 is the ring plate of two end upper process of guide pin bushing, and 2025 is the fixture of guide pin bushing and drawbar, 3 is ultraviolet light fixture, 301 is quartz burner and sleeve pipe, and 302 is the support of quartz burner and sleeve pipe, and 4 are ultraviolet lamp cover can washing apparatus, 401 is rack for cleaning, 402 is pull bar, and 403 for cleaning ring plate, and 5 is the fixed connection apparatus of drawbar and cleaning device.
The specific embodiment:
Embodiment one:
Embodiment one is first embodiment of the driving actuating unit of ultraviolet ray disinfecting system cleaning device of the present invention.Shown in Fig. 1 a and Fig. 1 b, described driving actuating unit comprises the drive unit 1 and the actuating unit 2 of cleaning device.Wherein the drive unit 1 of cleaning device comprises piston 101, piston rod 102 and the fixed connection apparatus 103 that is used to be connected piston and ultraviolet light fixture, 2 is actuating unit, comprise a sliding guide 201, a guide pin bushing 202, drawbar 203 and the fixture 206 that is used for fixing sliding guide, the drawbar upper end is provided with the perforating of piston rod 101 and guide pin bushing 202, be provided with an outwards outstanding ring plate 2023 and a ring plate 2024 near the position of first end and 2022 places, second end of guide pin bushing on the guide pin bushing 202, be non-removable fixedlying connected between ring plate 2023 and ring plate 2024 and the guide pin bushing 202, the external diameter of described ring plate 2023 is greater than the guide pin bushing perforating on the drawbar, described guide pin bushing 202 is enclosed within on the sliding guide 201 slidably, in ring plate 2023 outsides of first end, 2021 upper process of guide pin bushing 202 and the part that extends to the drawbar outside be provided with screw thread, the first end 2021 of guide pin bushing 202 passes the perforating on the drawbar and stretches out outside the described perforating, by fixture 2025 and ring plate 2023 guide pin bushing 202 is clamped and is fixed on the drawbar 203 between drawbar 203 and the guide pin bushing 202, piston rod 102 is fixedlyed connected with drawbar 203.The two ends of sliding guide 201 are stretched out outside the drawbar and are provided with fixture 206 and are used for being connected with ultraviolet light fixture.Fixture 205 in the present embodiment be with guide pin bushing 202 first ends on the nut of threads engaged.
Embodiment two:
Embodiment two is second embodiment of the driving actuating unit of ultraviolet ray disinfecting system cleaning device of the present invention, shown in Fig. 2 a and Fig. 2 b, different with embodiment one is that several keys 204 are set on described sliding guide 201, and guide pin bushing 202 is inboard to be provided with the keyway 205 that matches with key 204 on the described sliding guide 201.
In use, piston 101 in the described driving actuating unit of above-mentioned two embodiment is fixed on the support of ultraviolet lamp and sleeve pipe by fixture 103, the two ends of sliding guide 201 are fixed on by fixture 206 on the support of ultraviolet lamp and sleeve pipe and are parallel with quartz burner and sleeve pipe, fixedlying connected with the cleaning device of ultraviolet light fixture in the bottom of drawbar 203, moves back and forth at the ultraviolet lamp sleeve surface and realize cleaning to the lamp sleeve pipe thereby drive cleaning devices by drawbar 203.When quartz burner quantity for a long time, can be installed on the support of lamp sleeve pipe after the fluorescent tube perforating makes the lamp sleeve pipe pass drawbar being provided with on the drawbar, perhaps cleaning device directly can be connected with the guide pin bushing of guide rod.
Embodiment three
Embodiment three is an embodiment of the ultraviolet ray disinfecting system of Application Example one described driving actuating unit, shown in Fig. 3 a and Fig. 3 b, each ultraviolet light fixture 3 comprises some quartz burners and sleeve pipe 301 and a support 302, the described lamp cover of quartz burner can washing apparatus 4 comprises two rack for cleaning 401, pull bar 402 and cleans ring plate 403, the be composed of a fixed connection cleaning device framework of a rectangle of two rack for cleaning 401 and pull bar 402, the cleaning ring plate 403 that installing equates with quartz burner quantity on each rack for cleaning 401.Quartz burner and sleeve pipe 301 thereof pass rack for cleaning 401 and clean ring plate 403 and be installed in parallel to each other on the support 302.The drive unit 1 of cleaning device comprises piston 101, piston rod 102 and fixture 103, and wherein piston 101 is fixed on the support 302 of quartz burner by fixture 103.The actuating unit 2 of drive unit comprises sliding guide 201, guide pin bushing 202 and drawbar 203, the two ends of described sliding guide 201 are fixed on by fixture 206 on the support 302 of quartz burner, and piston 101 is parallel with quartz burner and sleeve pipe 301 with sliding guide 201.Guide pin bushing 202 is slidably mounted on the guide rod 201, fixedlys connected with the first end 2021 of piston rod 102 and guide pin bushing 202 in the upper end of drawbar 203, fixedlys connected with the rack for cleaning 401 of cleaning device by fixture 5 in the bottom of drawbar 203.Move back and forth on sliding guide 201 by the piston rod reciprocating motion driving drawbar 203 drive guide pin bushings 202 of air compressor during cleaning cleaning device air feed driven plunger 101, drawbar 203 drives cleaning device 4 reciprocating motions simultaneously, clean ring plate 403 along with the reciprocating motion of cleaning device 4 is carried out wiping to the surface of sleeve pipe, wipe the dirt that is attached to sleeve surface.
Embodiment four
Embodiment four is an embodiment of the ultraviolet ray disinfecting system of Application Example two described driving actuating units, shown in Fig. 4 a and Fig. 4 b, each ultraviolet ray disinfecting system light fixture comprises some quartz burners and sleeve pipe 301 and a support 302, the described lamp cover of quartz burner can washing apparatus 4 comprises one group of rack for cleaning 401, pull bar 402 and cleans ring plate 403, the be composed of a fixed connection cleaning device framework of a rectangle of two rack for cleaning 401 and pull bar 402, the cleaning ring plate 403 that installing equates with quartz burner quantity on each rack for cleaning 401.The drive unit 1 of cleaning device and actuating unit 2 are fixed on the support of ultraviolet lamp and sleeve pipe by fixture 103 and 206 respectively and are parallel with quartz burner and sleeve pipe.Different with embodiment three is that several keys 204 are set on described sliding guide 201, the guide pin bushing 202 inboard keyways 205 that match with the key 204 of described sliding guide 201 that are provided with, by air compressor the piston rod of cleaning device air feed driven plunger 101 is moved back and forth during cleaning and drive drawbar 203 and drive guide pin bushings 202 keyway 205 of guide pin bushing 202 is moved back and forth along the key 204 on the sliding guide 201, drawbar 203 drives cleaning device 4 reciprocating motions simultaneously, clean ring plate 403 along with the reciprocating motion of cleaning device 4 is carried out wiping to the surface of sleeve pipe, wipe the dirt that is attached to sleeve surface.
Above-mentioned two embodiment middle-ultraviolet lamp light fixtures have disposed the two ends that one group of rack for cleaning 401 is installed in pull bar 402, can increase the cleaning ring plate 403 of several rack for cleaning 401 and respective numbers as required to realize better cleaning performance between two rack for cleaning 401 in the practical application.
The cleaning device of the ultraviolet ray disinfecting system that provides among this specification embodiment is that machinery cleans, and also can be that machinery adds chemically-cleaning device or Chemical cleaning mode in the practical application.
In order to drive cleaning device better, can increase by a cover in the practical application in the bottom of ultraviolet light fixture support and drive actuating unit.
The ultraviolet ray disinfecting system of using technical solution of the present invention can be applied in water treatment field such as running water, municipal wastewater, middle water reuse.
Claims (7)
1. the driving actuating unit of a cleaning device, it is characterized in that: comprise drive unit and actuating unit, the drive unit of described cleaning device comprises piston (101) and piston rod (102), the actuating unit of drive unit comprises sliding guide (201), guide pin bushing (202) and drawbar (203), guide pin bushing (202) can be gone up at sliding guide (201) and slide, fixedly connected with guide pin bushing (202) with piston rod (102) in the upper end of drawbar (203), fixedly connected with the rack for cleaning of ultraviolet ray disinfecting system cleaning device in the bottom of drawbar during use (203), piston rod (102) is parallel with quartz burner and sleeve pipe with sliding guide (201).
2. driving actuating unit as claimed in claim 1 is characterized in that: described actuating unit (2) comprises a sliding guide (201), a guide pin bushing (202) and a drawbar (203), guide pin bushing (202) be tubulose be set in sliding guide (201) outside.
3. driving actuating unit as claimed in claim 1, it is characterized in that: described actuating unit (2) comprises a sliding guide (201), a guide pin bushing (202) and a drawbar (203), guide pin bushing (202) is to be set in sliding guide (201) outside, several keys (204) are set, the inboard keyway (205) that matches with the key of described sliding guide (201) that is provided with of guide pin bushing (202) on sliding guide (201).
4. driving actuating unit as claimed in claim 1, it is characterized in that: described actuating unit (2) comprises a sliding guide (201), a guide pin bushing (202) and a drawbar (203), guide pin bushing (202) is set in sliding guide (201) outside, on sliding guide (201), several keyways are set, the inboard key that matches with the keyway of described sliding guide (201) that is provided with of guide pin bushing (202).
5. driving actuating unit as claimed in claim 1, it is characterized in that: described actuating unit (2) comprises at least one sliding guide (201), a guide pin bushing (202) and a drawbar (203), sliding guide (201) is distributed in guide pin bushing (202) periphery and on each sliding guide (201) several keyways is set, and the key that cooperates with the keyway of described sliding guide (201) correspondingly is set on the guide pin bushing (202).
6. driving actuating unit as claimed in claim 1, it is characterized in that: described actuating unit (2) comprises at least one sliding guide (201), a guide pin bushing (202) and a drawbar (203), sliding guide (201) is distributed in guide pin bushing (202) outside and on each sliding guide (201) several keys is set, and the keyway that matches with the key of described sliding guide (201) correspondingly is set on the guide pin bushing (202).
7. adopt the ultraviolet ray disinfecting system of the described driving actuating unit of claim 1, described ultraviolet ray disinfecting system comprises ultraviolet light fixture and cleaning device, the piston of described driving actuating unit (101) is fixed on the support (301) of ultraviolet light fixture, the two ends of sliding guide (201) are fixed on the support of quartz burner, fixedly connected with rack for cleaning in the bottom of drawbar (203), the two ends of piston (101) and sliding guide (201) are fixed on the support of ultraviolet lamp and sleeve pipe and are parallel with quartz burner and sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101121356A CN101927249B (en) | 2009-06-27 | 2009-06-27 | Driving and executing device of cleaning device and ultraviolet sterilization system using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101121356A CN101927249B (en) | 2009-06-27 | 2009-06-27 | Driving and executing device of cleaning device and ultraviolet sterilization system using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101927249A true CN101927249A (en) | 2010-12-29 |
| CN101927249B CN101927249B (en) | 2011-12-28 |
Family
ID=43366832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101121356A Active CN101927249B (en) | 2009-06-27 | 2009-06-27 | Driving and executing device of cleaning device and ultraviolet sterilization system using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101927249B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913858A (en) * | 2016-10-10 | 2018-04-17 | 福建新大陆环保科技有限公司 | A kind of closed ultraviolet ray disinfector with robotics cleaning device |
| CN110577257A (en) * | 2019-09-29 | 2019-12-17 | 无锡太然环保科技有限公司 | Automatic cleaning type ultraviolet disinfection equipment |
| CN111714660A (en) * | 2020-07-31 | 2020-09-29 | 朱力勇 | Equipment is deposited in disinfection of medical treatment department of general surgery's surgical instruments |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5446289A (en) * | 1994-04-15 | 1995-08-29 | Despatch Industries Limited Partnership | Ultraviolet passthrough sterilization device |
| CN2604970Y (en) * | 2002-07-03 | 2004-03-03 | 西南石油学院 | Automatic anhydrous medicament disinfecting and dust-collecting apparatus |
| CN2656033Y (en) * | 2003-09-19 | 2004-11-17 | 福建新大陆环保科技有限公司 | Ultraviolet sterilizing device with automatic cleaning apparatus |
-
2009
- 2009-06-27 CN CN2009101121356A patent/CN101927249B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913858A (en) * | 2016-10-10 | 2018-04-17 | 福建新大陆环保科技有限公司 | A kind of closed ultraviolet ray disinfector with robotics cleaning device |
| CN107913858B (en) * | 2016-10-10 | 2024-02-02 | 福建新大陆环保科技有限公司 | Closed ultraviolet sterilizer with automatic chemical cleaning device |
| CN110577257A (en) * | 2019-09-29 | 2019-12-17 | 无锡太然环保科技有限公司 | Automatic cleaning type ultraviolet disinfection equipment |
| CN111714660A (en) * | 2020-07-31 | 2020-09-29 | 朱力勇 | Equipment is deposited in disinfection of medical treatment department of general surgery's surgical instruments |
| CN111714660B (en) * | 2020-07-31 | 2021-10-01 | 武汉大学 | Equipment is deposited in disinfection of medical treatment department of general surgery's surgical instruments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101927249B (en) | 2011-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2656033Y (en) | Ultraviolet sterilizing device with automatic cleaning apparatus | |
| CN101927249B (en) | Driving and executing device of cleaning device and ultraviolet sterilization system using same | |
| CN210754173U (en) | Cleaning device for stainless steel pipe | |
| CN2887468Y (en) | Hydraulic pressure type ultraviolet luminous tube cleaning device | |
| CN200946108Y (en) | Lamp vertically discharging type ultraviolet water sterilizing system | |
| CN118059274B (en) | Automatic disinfection device based on fiber fabric recycling | |
| KR200465830Y1 (en) | A ultraviolet disinfect device having a wire cleaning device | |
| CN101923327B (en) | Control system and method thereof of cleaning mechanism for ultraviolet light tubes | |
| KR100860745B1 (en) | ultraviolet disinfection apparatus | |
| KR20150104376A (en) | Scale wiper device of an UV lamp for sterilizing of ballast water | |
| CN201454942U (en) | Control system of ultraviolet ray lamp tube washing mechanism | |
| CN1745851A (en) | Ultraviolet sterilizer with automatic cleaner | |
| CN2655899Y (en) | UV sterilizer with automatic cleaning device | |
| CN216273255U (en) | Easy installation type pipeline electron descaler | |
| CN2683629Y (en) | Ultraviolet disinfector with automatic cleaning device | |
| CN105293627A (en) | Ultraviolet disinfection apparatus with on-line automatic mechanical and chemical cleaning system | |
| CN201710687U (en) | Clamping piece, cleaning device and ultraviolet disinfection equipment | |
| CN205187919U (en) | Ultraviolet ray disinfection device with online automatic machine adds chemical cleaning system | |
| CN201250121Y (en) | Ultraviolet ray drinking water disinfection device | |
| CN2666424Y (en) | Ultraviolet sterilizer with automatic cleaning device | |
| CN208261484U (en) | Spin rinse mechanism and its drinking water barrel washer | |
| CN2533855Y (en) | Ultraviolet sterilizing apparatus with automatic cleaning function | |
| CN101444414A (en) | Automatic electromagnetic washing device for ultraviolet lamp sleeve | |
| CN210358198U (en) | Cleaning device of ultraviolet sterilizer for sewage treatment | |
| CN206305138U (en) | The floating wiper mechanism of uviol lamp quartz socket tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 350105 New World Science and Technology Park, No.1 Rujiang West Road, Mawei District, Fuzhou City, Fujian Province (within the Pilot Free Trade Zone) Patentee after: Fujian Longjing Xinlu Technology Development Co.,Ltd. Country or region after: China Address before: 350015, Fuzhou, Fujian Province, Mawei West Road, No. 1, the new mainland environmental protection company Patentee before: FUJIAN NEWLAND ENTECH Co.,Ltd. Country or region before: China |