CN102309771A - Clamping component, cleaning device and ultraviolet disinfection equipment - Google Patents

Clamping component, cleaning device and ultraviolet disinfection equipment Download PDF

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Publication number
CN102309771A
CN102309771A CN2010102168244A CN201010216824A CN102309771A CN 102309771 A CN102309771 A CN 102309771A CN 2010102168244 A CN2010102168244 A CN 2010102168244A CN 201010216824 A CN201010216824 A CN 201010216824A CN 102309771 A CN102309771 A CN 102309771A
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CN
China
Prior art keywords
pick
wiper
domed
master
sleeve pipe
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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
CN2010102168244A
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Chinese (zh)
Inventor
王松如
何唯平
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.)
Shenzhen Oceanpower Industrial Co Ltd
Ocean Power Corp
Original Assignee
Shenzhen Oceanpower Industrial 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 Shenzhen Oceanpower Industrial Co Ltd filed Critical Shenzhen Oceanpower Industrial Co Ltd
Priority to CN2010102168244A priority Critical patent/CN102309771A/en
Publication of CN102309771A publication Critical patent/CN102309771A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a clamping component, a cleaning device with the clamping component and ultraviolet disinfection equipment with the cleaning device. The cleaning device comprises a wiper and a driving component, wherein the wiper is used for wiping a lamp tube. The cleaning device is characterized by also comprising the clamping component, wherein the wiper comprises a wiper main casing pipe and two wiper sub casing pipes which are respectively arranged at the two ends of the wiper main casing pipe; wiper inner annular grooves are formed between the wiper main casing pipe and the two wiper sub casing pipes; wiper rubber rings used for wiping an ultraviolet lamp tube are arranged in the wiper inner annular grooves; the driving component comprises a motor, a controller used for controlling the motor to run, a triggering switch connected with the controller, a rotating screw rod driven by the motor, and a driving nut sleeved outside the rotating screw rod; the triggering switch is close to the two ends of the rotating screw rod; and the middle part of the wiper and the driving nut are clamped in an arched bulge of two clamping plates. The clamping component provided by the invention has a simple structure, low cost and high stability in clamping and is convenient to mount.

Description

A kind of holder, rinser and ultraviolet disinfection equipment
[technical field]
The present invention relates to a kind of holder, have the rinser of this holder and have the ultraviolet disinfection equipment of this rinser.
[background technology]
The ultraviolet lamp sleeve long period of soaking of ultraviolet disinfection equipment is in sewage; Form dirt on the ultraviolet lamp sleeve surface easily; So need to adopt automatic clearing apparatus carry out periodic cleaning to ultraviolet lamp sleeve, automatic clearing apparatus generally comprises and is placed in the outer cylindric wiper of ultraviolet lamp sleeve, be used for the clamping wiper and drive wiper on the ultraviolet lamp sleeve surface back and forth the holder of wiping, be used to drive the driven unit that holder moves back and forth.Owing in ultra violet sterilizer, be provided with a plurality of parallel uviol lamps up and down; So need a plurality of wipers; And being a plurality of wipers, more cost-effective mode drives by a driven unit; Its characteristics of motion is identical, and existing wiper two ends are provided with the groove that is used for the clamping holder, each wiper and two holder clampings.Holder is made up of two clamp bars that are provided with semi-cylindrical hill, and semi-cylindrical hill is arranged in the groove, and two clamp bars are oppositely arranged, and connect through bolt.Two clamp bars that are positioned at the wiper two ends are horizontally connected with connecting rod and fix.Such method of clamping not only cost is higher, and also not too convenient when mounted, because of wiper groove will be set simultaneously, has also increased the processing cost of wiper.
[summary of the invention]
In order to solve above-mentioned technical problem, the present invention proposes other a kind of holder, have the rinser of this holder and have the ultraviolet disinfection equipment of this rinser.
Concrete technical scheme of the present invention is following:
The present invention provides a kind of holder; Comprise two intermediate plates that shape is identical and alignment is provided with; Each intermediate plate horizontally set is a plurality of domed, and each intermediate plate also comprises a plurality of and domed flat board that joins, and the flat board of each intermediate plate is provided with a plurality of perforation that are used for the bolt bolt.
The said domed semicircle that comprises is domed domed with en shape.
The domed fixing hole that is used for the cross-under screw that is provided with of said en shape.
Each intermediate plate inboard is vertically arranged with one or more bar-shaped troughs to outer lug.
The present invention also provides a kind of rinser; Comprise the wiper and the driven unit that are used for the wiping fluorescent tube; It is characterized in that this rinser also comprises aforesaid holder, said wiper is wiped and is comprised wiper master sleeve pipe, is installed on the secondary sleeve pipes of two wipers at said wiper master sleeve pipe two ends respectively; Be provided with cannelure in the wiper between said wiper master sleeve pipe and two secondary sleeve pipes of wiper; Be provided with the wiper cushion rubber that is used for the wiping ultraviolet lamp tube in the cannelure in the said wiper, this driven unit comprises motor, the controller of control motor operation, the touch switch that is connected with controller, by the rotating screw bolt of driven by motor, be socketed on drive screw transmission nut outward; Said touch switch is near the two ends of rotating screw bolt, and the middle part of said wiper and transmission nut are clamped in two intermediate plates domed.
Each is used for the clamping transmission nut, and domed the periphery of said transmission nut is square for en shape is domed, and said transmission nut is provided with the blind hole of the screw that is used to be spirally connected.
Each is used for the domed for semicircle domed of clamping wiper, and described wiper master sleeve pipe middle part is provided with the wiper outer annular groove that equates with semicircle domed width, the said wiper outer annular groove of the domed clamping of said semicircle.
This rinser also comprises the pick off of setting up signal transmission link with controller; This pick off comprises wiping unit that is used for the wiping fluorescent tube and the sensing unit that is used for the induction light line strength; Said wiping unit comprises pick off master sleeve pipe, is installed on the secondary sleeve pipes of two pick offs at said pick off master sleeve pipe two ends respectively; Be provided with cannelure in the pick off between said pick off master sleeve pipe and two secondary sleeve pipes of pick off; Be provided with the pick off cushion rubber that is used for the wiping ultraviolet lamp tube in the cannelure in the said pick off, said sensing unit is arranged at the telescopic inwall of pick off master, and the telescopic middle part of said pick off master is clamped in two intermediate plates domed.
It is telescopic domed for semicircle domed that each is used for clamping pick off master, and described pick off master sleeve pipe middle part is provided with the pick off outer annular groove that equates with semicircle domed width, the said pick off outer annular groove of the domed clamping of said semicircle.
The present invention provides a kind of ultraviolet disinfection equipment in addition, comprises a plurality of ultraviolet lamp tubes that are arranged in parallel up and down, fixed mount and housing, it is characterized in that, this ultraviolet disinfection equipment also comprises aforesaid rinser, and said wiper is socketed on outside the said ultraviolet lamp tube.
This ultraviolet disinfection equipment also comprises the pick off of setting up signal transmission link with controller; This pick off comprises wiping unit that is used for the wiping fluorescent tube and the sensing unit that is used for the induction light line strength; Said wiping unit comprises pick off master sleeve pipe, is installed on the secondary sleeve pipes of two pick offs at said pick off master sleeve pipe two ends respectively; Establish cannelure in the tool pick off between said pick off master sleeve pipe and two secondary sleeve pipes of pick off; Be provided with the pick off cushion rubber that is used for the wiping ultraviolet lamp tube in the cannelure in the said pick off, said pick off cushion rubber is enclosed within on the ultraviolet lamp tube, and the cleaning surface of said pick off cushion rubber contacts with the surface of ultraviolet lamp tube; Said sensing unit is arranged at the telescopic inwall of pick off master, and the telescopic middle part of said pick off master is clamped in two intermediate plates domed.
It is telescopic domed for semicircle domed that each is used for clamping pick off master, and said pick off master sleeve pipe middle part is provided with the pick off outer annular groove that equates with semicircle domed width, the said pick off outer annular groove of the domed clamping of said semicircle.
Beneficial technical effects of the present invention is:
Holder provided by the invention is simple in structure, and is easy for installation, with low cost, and clamping stability is good simultaneously.
Simultaneously, the driven unit of rinser provided by the invention has stable, and is simple in structure, characteristics with low cost.
In addition, ultraviolet disinfection equipment provided by the invention increase is provided with pick off, makes wiping become automatization and intellectuality more to need not artificial disturbance.The pick off that increases simultaneously is identical with the shape of wiper, has the function of wiping fluorescent tube simultaneously, designs ingeniously, and upgrade cost is cheap.
[description of drawings]
Fig. 1 is a clamping piece structure sketch map of the present invention;
Fig. 2 is the structural representation of holder of the present invention;
Fig. 3 is the blast structural representation of wiper of the present invention;
Fig. 4 is the structural representation of transmission nut of the present invention;
Fig. 5 is the structural representation of driven unit of the present invention;
Fig. 6 is the blast structural representation of pick off of the present invention;
Fig. 7 is the structural representation of the embodiment of the invention 1 rinser;
Fig. 8 is the structural representation of the embodiment of the invention 2 rinsers;
Fig. 9 is the structural representation of the embodiment of the invention 1 ultraviolet disinfection equipment;
Figure 10 is the structural representation of the embodiment of the invention 2 ultraviolet disinfection equipment.
[specific embodiment]
The present invention relates to a kind of holder, have the rinser of this holder and have the ultraviolet disinfection equipment of this rinser.
Be that example is come and the combination Figure of description is done further detailed elaboration and explanation to intermediate plate of the present invention, holder, wiper, transmission nut, driven unit, pick off and rinser with ultraviolet disinfection equipment below.
Embodiment 1
As shown in Figure 9; A kind of ultraviolet disinfection equipment 1; Comprise housing 11, support housing 11 fixed mount 12, be installed in a plurality of ultraviolet lamp tubes that are arranged in parallel up and down 13 on the fixed mount 12; Also comprise the rinser 14 that is installed on the fixed mount 12, as shown in Figure 7, said rinser 14 comprises wiper 141, holder 142 and the driven unit 143 that is used for wiping ultraviolet lamp tube 13.
As shown in Figure 3; Said wiper 141 comprises wiper master sleeve pipe 1411, is installed on the secondary sleeve pipes 1412 of two wipers at said wiper master sleeve pipe 1411 two ends respectively; Be arranged with cannelure (not shown) in the wiper between said wiper master sleeve pipe 1411 and two secondary sleeve pipes 1412 of wiper; Be provided with the wiper cushion rubber 1413 that is used for wiping ultraviolet lamp tube 13 in the cannelure in the said wiper; Said wiper cushion rubber 1413 is enclosed within on the ultraviolet lamp tube 13, and the cleaning surface of said wiper cushion rubber 1413 contacts with the surface of ultraviolet lamp tube 13.
As shown in Figure 2; Said holder 142 comprises two intermediate plates 1421 that shape is identical and alignment is provided with; As shown in Figure 1; Each intermediate plate 1421 horizontally set is a plurality of domed 14211, and each intermediate plate 1421 also comprises a plurality of and domed 14211 flat boards 14212 that join, and the flat board 14212 of each intermediate plate is provided with a plurality of perforation 14213 that are used for the bolt bolt.Said domed 14211 comprise three domed 142111 and en shapes domed 142112 of semicircle.Three semicircle domed 142111 adjacent settings.Said en shape domed 142112 is provided with the fixing hole 14214 that is used for the cross-under screw.Each intermediate plate inboard is vertically arranged with one or more bar-shaped troughs 14215 to outer lug.
As shown in Figure 5, said driven unit 143 comprises the controller (not shown) of motor 1431, the operation of control motor 1431, by the rotating screw bolt 1432 of driven by motor, be socketed on the outer transmission nut 1433 of drive screw 1432.The touch switch 1434 that said driven unit 143 also comprises and controller electrically connects, said touch switch 1434 is fixedly connected on the said housing 11, and near the two ends of drive screw 1432.
For another example Fig. 1,2,3,4,5, shown in 7; The periphery of said wiper master sleeve pipe 1411 is circular; The middle part is provided with wiper outer annular groove 1414; The width of said wiper outer annular groove 1414 equates with semicircle domed 142111 width of said intermediate plate, and the said wiper outer annular groove 1414 of domed 142111 clampings of said semicircle.The flat board 14212 of two intermediate plates 1421 of said holder 142 connects through the bolted that is arranged in the perforation 14213.
Said transmission nut 1433 is provided with the blind hole 14331 of the screw that is used to be spirally connected, and intermediate plate is fixed with transmission nut through fixing hole 14214, screw and blind hole 14331.Also be provided with on the said transmission nut 1433 with said intermediate plate 1421 on bar-shaped trough 14215 groove opposite 14332.
The operation principle of said ultraviolet disinfection equipment is:
After the control motor 1431 of controller starts; Said motor 1431 drives said drive screw 1432 and rotates; Because transmission nut 1433 cooperates with drive screw 1432 transmissions; So transmission nut 1433 is done translational motion under the drive of said drive screw 1432; Because holder 142 is clamping transmission nut 1433 and wiper 141 respectively, makes said holder 142 be fixedly connected with wiper 141 with said transmission nut 1433, so the said wiper of parallel mobile drive of said transmission nut 1433 is done parallel moving on said ultraviolet lamp tube 13.Owing to be provided with cushion rubber 1413 above the wiper, then cushion rubber 1413 is wiped the dirt above the said ultraviolet lamp tube 13 in parallel moving movement process.
When holder 142 moves to two tops of drive screw 1432; This holder 142 and touch switch 1434 collisions; Thereby unlatching switch; After switching signal was transferred to controller, controller was controlled said motor 1431 backward rotation, thereby made said transmission nut 1433 return together with holder 142 and wiper 141 translations; Return the touch switch of running near drive screw 1432 other ends 1434 at said holder 142; Starting switch transmitting switch signal is given controller, and the rotation of controller control motor 1431 oppositely changes once more, alters course parallel mobile once more together with holder 142 and wiper 141 thereby the change of Electric Machine Control drive screw 1432 rotation directions drives said transmission nut 1433.So design then can impel and is socketed in that face wiper 141 moves back and forth on the ultraviolet lamp tube 13, avoids walking, and the while wiping is also more thorough.
The holder that present embodiment provides only needs two intermediate plates, and through bolt two intermediate plates, the holder of organizing the clamp bar formation than employing in the past has advantage simple in structure, easy for installation, with low cost more.
The driven unit that provides of present embodiment adopts drive screw and transmission nut transmission cooperation in addition; Rotation through drive screw drives the parallel mobile of said transmission nut; Promote to have more simple in structure, with low cost, and stable than in the past employing hydraulic pressure or air pressure.
The automatic clearing apparatus that present embodiment provides has more convenient than the manual work cleaning; And the better advantage of cleaning performance, but its cleaning process still need just can reach the purpose of automatization through artificial control or the operation of adopting regular time or number of times program to remove to control motor.It does not also reach increasingly automated and intelligentized requirement, and we provide other a kind of automatization more and intelligentized rinser and the ultraviolet disinfection equipment with this rinser for this reason, specify and ask for an interview embodiment 2.
Embodiment 2
On the basis of the foregoing description 1; Combine again shown in Fig. 8 and 10; The rinser 14 of this ultraviolet disinfection equipment 1 also comprises the pick off 144 of setting up signal transmission link with controller; These pick off 144 covers are outside said ultraviolet lamp tube 13; This pick off 144 comprises wiping unit 1441 that is used for the wiping fluorescent tube and the sensing unit (not shown) that is used for the induction light line strength; Said wiping unit 1441 comprises pick off master sleeve pipe 14411, is installed on the secondary sleeve pipes 14412 of two pick offs at said pick off master sleeve pipe 14411 two ends respectively, is provided with cannelure 14413 in the pick off between said pick off master sleeve pipe 14411 and two secondary sleeve pipes 14412 of pick off, is provided with the pick off cushion rubber (not shown) that is used for the wiping ultraviolet lamp tube in the cannelure 14413 in the said pick off; Said sensing unit is arranged at the inwall of pick off master sleeve pipe 14411, the middle part of said pick off master sleeve pipe 14411 be clamped in two intermediate plates domed 14211 in.The periphery of said pick off master sleeve pipe 14411 is circular, and each is used for the domed of clamping pick off master sleeve pipe 14411 and is semicircle domed 142111.Said pick off master sleeve pipe 14411 middle parts are provided with the pick off outer annular groove 14414 that equates with semicircle domed 142111 width, the said pick off outer annular groove 14414 of domed 142111 clampings of said semicircle.
Present embodiment provides pick off on above-mentioned basis; And pick off is through the semicircle domed composition annulus clamping of two intermediate plates; Its method of clamping is identical with the method for clamping of wiper; Make when installing with emat sensor more very conveniently, and never the ultraviolet disinfection device upgrade of pick off is very convenient to the ultraviolet disinfection equipment that includes pick off.
Thereby control the operation of motor in addition through the intensity of illumination of sensor sensing ultraviolet light; When the ultraviolet light intensity of illumination died down, the dirt on the then surperficial ultraviolet tube gathered too much, when reaching certain threshold values; Start-up control device control motor rotates, thereby opens rinser wiping work.
At last; Need to prove that the above embodiments are the explanations to this utility model claims; And it is unrestricted; Those skilled in the art combines the embodiment of this utility model again according to the principle and the design of this utility model, can be easy to the improvement of arriving other of association and the technical scheme of distortion.
Embodiment 1 all can independently sell with wiper, pick off, holder, driven unit and rinser that embodiment 2 provides; And can make up use with other accessory, and those of ordinary skill in the art is easy to expect to comprise improvement and the technical scheme of distortion of the ultraviolet disinfection equipment of wiper provided by the invention, pick off, holder, driven unit and rinser.So no matter how it improves and is out of shape, if with the principle of this utility model with conceive identical, all should be within the protection domain of this utility model.

Claims (13)

1. a holder comprises two intermediate plates that shape is identical and alignment is provided with, and each intermediate plate horizontally set is a plurality of domed, and each intermediate plate also comprises a plurality of and domed flat board that joins, and the flat board of each intermediate plate is provided with a plurality of perforation that are used for the bolt bolt.
2. holder according to claim 1 is characterized in that, the said domed semicircle that comprises is domed domed with en shape.
3. holder according to claim 2 is characterized in that, the domed fixing hole that is used for the cross-under screw that is provided with of said en shape.
4. according to the arbitrary described holder of claim 1-3, it is characterized in that each intermediate plate inboard is vertically arranged with one or more bar-shaped troughs to outer lug.
5. rinser; Comprise the wiper and the driven unit that are used for the wiping fluorescent tube; It is characterized in that this rinser also comprises holder as claimed in claim 1, said wiper is wiped and is comprised wiper master sleeve pipe, is installed on the secondary sleeve pipes of two wipers at said wiper master sleeve pipe two ends respectively; Be provided with cannelure in the wiper between said wiper master sleeve pipe and two secondary sleeve pipes of wiper; Be provided with the wiper cushion rubber that is used for the wiping ultraviolet lamp tube in the cannelure in the said wiper, driven unit comprises motor, the controller of control motor operation, the touch switch that is connected with controller, by the rotating screw bolt of driven by motor, be socketed on drive screw transmission nut outward; Said touch switch is near the two ends of rotating screw bolt, and the middle part of said wiper and transmission nut are clamped in two intermediate plates domed.
6. rinser according to claim 5 is characterized in that, each is used for the clamping transmission nut, and domed the periphery of said transmission nut is square for en shape is domed, and said transmission nut is provided with the blind hole of the screw that is used to be spirally connected.
7. rinser according to claim 6; It is characterized in that; Each is used for the domed for semicircle domed of clamping wiper; Described wiper master sleeve pipe middle part is provided with the wiper outer annular groove that equates with semicircle domed width, the said wiper outer annular groove of the domed clamping of said semicircle.
8. according to the arbitrary described rinser of claim 5-7, it is characterized in that each intermediate plate inboard is vertically arranged with one or more bar-shaped troughs to outer lug, said transmission nut outer periphery is equipped with and said bar-shaped trough groove opposite.
9. according to the arbitrary described rinser of claim 5~8; It is characterized in that; This rinser also comprises the pick off of setting up signal transmission link with controller; This pick off comprises wiping unit that is used for the wiping fluorescent tube and the sensing unit that is used for the induction light line strength; Said wiping unit comprises pick off master sleeve pipe, is installed on the secondary sleeve pipes of two pick offs at said pick off master sleeve pipe two ends respectively, is provided with cannelure in the pick off between said pick off master sleeve pipe and two secondary sleeve pipes of pick off, is provided with the pick off cushion rubber that is used for the wiping ultraviolet lamp tube in the cannelure in the said pick off; Said sensing unit is arranged at the telescopic inwall of pick off master, and the telescopic middle part of said pick off master is clamped in two intermediate plates domed.
10. rinser according to claim 9; It is characterized in that; It is telescopic domed for semicircle domed that each is used for clamping pick off master; Described pick off master sleeve pipe middle part is provided with the pick off outer annular groove that equates with semicircle domed width, the said pick off outer annular groove of the domed clamping of said semicircle.
11. ultraviolet disinfection equipment; Comprise a plurality of ultraviolet lamp tubes that are arranged in parallel up and down, fixed mount and housing; It is characterized in that this ultraviolet disinfection equipment also comprises arbitrary described rinser like claim 5-8, said wiper is socketed on outside the said ultraviolet lamp tube.
12. ultraviolet disinfection equipment according to claim 11; It is characterized in that; This ultraviolet disinfection equipment also comprises the pick off of setting up signal transmission link with controller; This pick off comprises wiping unit that is used for the wiping fluorescent tube and the sensing unit that is used for the induction light line strength; Said wiping unit comprises pick off master sleeve pipe, is installed on the secondary sleeve pipes of two pick offs at said pick off master sleeve pipe two ends respectively, establishes cannelure in the tool pick off between said pick off master sleeve pipe and two secondary sleeve pipes of pick off, is provided with the pick off cushion rubber that is used for the wiping ultraviolet lamp tube in the cannelure in the said pick off; Said pick off cushion rubber is enclosed within on the ultraviolet lamp tube; The cleaning surface of said pick off cushion rubber contacts with the surface of ultraviolet lamp tube, and said sensing unit is arranged at the telescopic inwall of pick off master, and the telescopic middle part of said pick off master is clamped in two intermediate plates domed.
13. ultraviolet disinfection equipment according to claim 12; It is characterized in that; It is telescopic domed for semicircle domed that each is used for clamping pick off master; Said pick off master sleeve pipe middle part is provided with the pick off outer annular groove that equates with semicircle domed width, the said pick off outer annular groove of the domed clamping of said semicircle.
CN2010102168244A 2010-07-01 2010-07-01 Clamping component, cleaning device and ultraviolet disinfection equipment Pending CN102309771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102168244A CN102309771A (en) 2010-07-01 2010-07-01 Clamping component, cleaning device and ultraviolet disinfection equipment

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Application Number Priority Date Filing Date Title
CN2010102168244A CN102309771A (en) 2010-07-01 2010-07-01 Clamping component, cleaning device and ultraviolet disinfection equipment

Publications (1)

Publication Number Publication Date
CN102309771A true CN102309771A (en) 2012-01-11

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CN2010102168244A Pending CN102309771A (en) 2010-07-01 2010-07-01 Clamping component, cleaning device and ultraviolet disinfection equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106005962A (en) * 2016-07-13 2016-10-12 龙江汇 Conveying roller wheel cleaning device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406331A (en) * 1982-01-20 1983-09-27 Charlies Rental Pipe wiper
CN2655899Y (en) * 2003-09-29 2004-11-17 福建新大陆环保科技有限公司 UV sterilizer with automatic cleaning device
CN1781440A (en) * 2001-06-14 2006-06-07 尤妮佳股份有限公司 Device for holding cleaning wiper and cleaning article employing holding device
CN201710687U (en) * 2010-07-01 2011-01-19 深圳市海川实业股份有限公司 Clamping piece, cleaning device and ultraviolet disinfection equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406331A (en) * 1982-01-20 1983-09-27 Charlies Rental Pipe wiper
CN1781440A (en) * 2001-06-14 2006-06-07 尤妮佳股份有限公司 Device for holding cleaning wiper and cleaning article employing holding device
CN2655899Y (en) * 2003-09-29 2004-11-17 福建新大陆环保科技有限公司 UV sterilizer with automatic cleaning device
CN201710687U (en) * 2010-07-01 2011-01-19 深圳市海川实业股份有限公司 Clamping piece, cleaning device and ultraviolet disinfection equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106005962A (en) * 2016-07-13 2016-10-12 龙江汇 Conveying roller wheel cleaning device
CN106005962B (en) * 2016-07-13 2018-08-31 叶宝义 Transport roller cleaning device

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Application publication date: 20120111