CN106186178A - UV sterilizer - Google Patents

UV sterilizer Download PDF

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Publication number
CN106186178A
CN106186178A CN201610788409.3A CN201610788409A CN106186178A CN 106186178 A CN106186178 A CN 106186178A CN 201610788409 A CN201610788409 A CN 201610788409A CN 106186178 A CN106186178 A CN 106186178A
Authority
CN
China
Prior art keywords
cylinder
sterilizer
fluorescent tube
lifter plate
lateral wall
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
CN201610788409.3A
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Chinese (zh)
Inventor
应红君
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.)
ZHEJIANG YINGPENG MARINE EQUIPMENT MANUFACTURE CO Ltd
Original Assignee
ZHEJIANG YINGPENG MARINE EQUIPMENT MANUFACTURE 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 ZHEJIANG YINGPENG MARINE EQUIPMENT MANUFACTURE CO Ltd filed Critical ZHEJIANG YINGPENG MARINE EQUIPMENT MANUFACTURE CO Ltd
Priority to CN201610788409.3A priority Critical patent/CN106186178A/en
Publication of CN106186178A publication Critical patent/CN106186178A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/023Cleaning the external surface

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physical Water Treatments (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention provides a kind of UV sterilizer, belong to water-treatment technology field.The easy accumulated impurity in lateral wall of the UV fluorescent tube it solving existing UV sterilizer have impact on bactericidal effect problem.This UV sterilizer, including cylinder, cylinder be respectively provided on two sides with water inlet end and water side, the middle part of cylinder is fixed with some UV fluorescent tubes, water inlet end and water side lay respectively at the both sides of UV fluorescent tube, are provided with the wiper mechanism that can clean the lateral wall of UV fluorescent tube in cylinder, and wiper mechanism includes the cleaning circle being set on UV fluorescent tube lateral wall, cleaning circle to be all fixedly connected with a lifter plate, cylinder is provided with the drive mechanism that lifter plate can be driven back and forth to lift.This UV sterilizer has the advantage that the lateral wall of UV fluorescent tube can be carried out make its disinfection effect ideal.

Description

UV sterilizer
Technical field
The invention belongs to water-treatment technology field, relate to a kind of sterilizer, particularly a kind of UV sterilizer.
Background technology
Ballast water for ship is to carry the ballast for mooring stability balance during boats and ships offshore, for vacating ton during boats and ships to bank Position, it is necessary to be drained into by ballast water in the marine site of bank state, by the invasive plants of boats and ships discharge ballast water initiation, oneself becomes sea The main path that midocean harmful organism is propagated.2004, International Maritime Organization " ballast water for ship and sediment monitoring and administering state Border pact " specify that new shipbuilding oceangoing ship must install ballast water treatment equipment.
Existing ballast water processing is the most single, mainly by Physical, chemical method etc., and one employing of Physical Filter plant filters out aquatile, solid particle and impurity, and this method is simple to operation, but containing substantial amounts of in ballast water Floccule, easily causes blocking, needs repeatedly to rinse filter screen, has not only consumed energy but also time-consuming, and chemical method is mainly chloridising, smelly Oxygen method, it is complicated that chlorosity easily causes the corrosion of pipeline and ballast tank, ozone generating apparatus and dosing device, relatively costly, and ozone The algae bio bigger for granularity can not effectively be killed.
A kind of strainer filtering, membrane filtration, ultraviolet excess sound ballast water processing and set as disclosed in Chinese patent literature Standby (application number: 201110272170.1), processing method includes: filter filters, film filter filters, ultraviolet is ultrasonic instead Answer device Combined Treatment.This equipment includes ballast pump, ballast tank, filter, film filter and ultraviolet excess sound reactor, described Connected by pipeline between ballast pump and ballast tank, between described ballast pump, ballast tank, be sequentially connected with filter, extremely Few film filter, a ultraviolet excess sound reactor.But the ultraviolet excess sound reactor of this equipment uses UV fluorescent tube to send ultraviolet pair Ballast water sterilizes, therefore after long-time use, and the easy accumulated impurity in lateral wall of UV fluorescent tube, have impact on bactericidal effect.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of can be to the outside of UV fluorescent tube Wall is carried out the UV sterilizer making its disinfection effect ideal.
The purpose of the present invention can be realized by following technical proposal: UV sterilizer, including cylinder, the two of described cylinder Side is respectively equipped with water inlet end and water side, and the middle part of described cylinder is fixed with some UV fluorescent tubes, described water inlet end and Described water side lays respectively at the both sides of UV fluorescent tube, it is characterised in that being provided with in described cylinder can be to described UV lamp The wiper mechanism that the lateral wall of pipe is cleaned, described wiper mechanism includes the cleaning being set on described UV fluorescent tube lateral wall Circle, described cleaning circle is all fixedly connected with a lifter plate, and described cylinder is provided with and described lifter plate can be driven back and forth to rise The drive mechanism of fall.
This UV sterilizer in use, enters in cylinder by ballast water from water inlet end, the purple sent by UV fluorescent tube Outside line carries out sterilizing to the ballast water in cylinder.When, after long-time use, the lateral wall adhesion impurity of UV fluorescent tube, impact is killed The effect of bacterium sterilization.Drive lifter plate by drive mechanism and drive cleaning circle to move up and down, to UV along corresponding UV fluorescent tube The lateral wall of fluorescent tube is carried out, and makes the UV fluorescent tube preferable advantage of bactericidal effect to ballast water.
In above-mentioned UV sterilizer, described drive mechanism is the screw mandrel that parallel UV fluorescent tube axis is arranged, described silk Threaded on bar have screw, and described screw is fixedly connected with described lifter plate, described cylinder is fixed with and can drive The motor that described screw mandrel rotates.Motor drives lifter plate back and forth to lift by the transmission of screw mandrel with screw, has simple in construction Advantage that is stable and that be easy to control.
In above-mentioned UV sterilizer, described drive mechanism is the cylinder that cylinder body is connected on described cylinder, described The piston rod of cylinder be fixedly connected with described lifter plate.Drive mechanism uses cylinder, has simple in construction and installs the most square Just advantage.
In above-mentioned UV sterilizer, the quantity of described UV fluorescent tube is during individual and with described cylinder the axis of 6-14 is The heart is uniformly arranged, and described lifter plate is circular plate type and is coaxially disposed with described cylinder.Use above-mentioned setting, make tool in cylinder There is preferable bactericidal effect.
In above-mentioned UV sterilizer, the inner side of described water inlet end is equipped with water conservancy diversion with the inner side of described water side Plate.Deflector is set in the inner side of water inlet end and water side, changes flow velocity and the flow direction of ballast water in cylinder, make UV lamp The pipe more preferable advantage of disinfection effect to ballast water.
In above-mentioned UV sterilizer, the upper end of described cylinder is fixed with upper encloser, and described motor is positioned at described In upper encloser.Being arranged in upper encloser by motor, effectively play the protection to motor, upper encloser uses two portions with cylinder Part, reduces manufacture difficulty, thus reduces manufacturing cost.
In above-mentioned UV sterilizer, the lower end of described cylinder is fixed with lower encioser.Lower encioser uses two with cylinder Parts, reduce manufacture difficulty, thus reduce manufacturing cost.
In above-mentioned UV sterilizer, the two ends up and down of described cylinder have been respectively fixedly connected with end cap, and described end cap sets The two ends having through hole, the medial wall of described through hole to be equipped with convex shoulder and described UV fluorescent tube bear against at described convex shoulder On.The two ends of UV fluorescent tube bear against on described convex shoulder, and preferably and dismounting is the most square to have the locating effect to UV fluorescent tube Just advantage.
Compared with prior art, this UV sterilizing appliance has the advantage that
1, drive lifter plate by drive mechanism and drive cleaning circle to move up and down, to UV fluorescent tube along corresponding UV fluorescent tube Lateral wall be carried out, make the UV fluorescent tube preferable advantage of bactericidal effect to ballast water;
2, motor drives lifter plate back and forth to lift by the transmission of screw mandrel with screw, has simple and stable structure and is easy to control The advantage of system;
3, the two ends of UV fluorescent tube bear against on described convex shoulder, have the locating effect to UV fluorescent tube and preferably and dismount Conveniently advantage.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of this UV sterilizer.
Fig. 2 is the scheme of installation of the UV fluorescent tube of this UV sterilizer.
In figure, 1, cylinder;1a, water inlet end;1b, water side;2, UV fluorescent tube;3, wiper mechanism;3a, cleaning circle;4, lifting Plate;5, drive mechanism;5a, motor;5b, screw mandrel;6, deflector;7, upper encloser;8, lower encioser;9, end cap;10, convex shoulder.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
As illustrated in fig. 1 and 2, UV sterilizer, including cylinder 1, cylinder 1 be respectively provided on two sides with water inlet end 1a and water side 1b, the middle part of cylinder 1 is fixed with 6-14 UV fluorescent tube 2, and UV fluorescent tube 2 is uniformly arranged centered by the axis of cylinder 1, water inlet end 1a and water side 1b lays respectively at the both sides of UV fluorescent tube 2, to the advantage in cylinder 1 with preferable bactericidal effect.Water inlet end The inner side of 1a is equipped with deflector 6 with the inner side of water side 1b.
Being provided with the wiper mechanism 3 that can clean the lateral wall of UV fluorescent tube 2 in cylinder 1, wiper mechanism 3 includes being set in UV Cleaning circle 3a on fluorescent tube 2 lateral wall, clean circle 3a be all fixedly connected with a lifter plate 4, lifter plate 4 in circular plate type and with cylinder 1 It is coaxially disposed.Cylinder 1 is provided with the drive mechanism 5 that lifter plate 4 can be driven back and forth to lift.Drive mechanism 5 is parallel UV fluorescent tube 2 The screw mandrel 5b that axis is arranged, threaded on screw mandrel 5b have screw, and screw is fixedly connected with lifter plate 4, and cylinder 1 is fixed with can Drive the motor 5a that screw mandrel 5b rotates.
The upper end of cylinder 1 is fixed with upper encloser 7, and motor 5a is positioned at described upper encloser 7.The lower end of cylinder 1 is fixed with Lower encioser 8.Motor 5a is arranged in upper encloser 7, effectively plays the protection to motor 5a, upper encloser 7, lower encioser 8 and cylinder Body 1 is three independent parts, reduces manufacture difficulty, thus reduces manufacturing cost.
The two ends up and down of cylinder 1 have been respectively fixedly connected with end cap 9, and end cap 9 is provided with through hole, and the medial wall of through hole is equipped with convex shoulder The two ends of 10 and UV fluorescent tubes 2 bear against on convex shoulder 10, have the locating effect to UV fluorescent tube 2 and preferably and dismount more convenient Advantage.
This UV sterilizer in use, is entered in cylinder 1 by ballast water from water inlet end 1a, is sent by UV fluorescent tube 2 Ultraviolet the ballast water in cylinder 1 is carried out sterilizing.After using for a long time, the lateral wall adhesion impurity of UV fluorescent tube 2, Affect the effect of sterilizing.Motor 5a drives lifter plate 4 back and forth lift and drive cleaning by the transmission of screw mandrel 5b with screw Circle 3a moves up and down along corresponding UV fluorescent tube 2, is carried out the lateral wall of UV fluorescent tube 2, makes UV fluorescent tube 2 kill ballast water The preferable advantage of bacterium effect.The inner side of water inlet end 1a and water side 1b arranges deflector 6, changes the ballast water in cylinder 1 Flow velocity and the flow direction, make the UV fluorescent tube 2 more preferable advantage of disinfection effect to ballast water.
Alternatively, drive mechanism 5 is connected in the cylinder on cylinder 1, the piston rod of described cylinder for cylinder body It is fixedly connected with lifter plate 4, there is simple in construction and conveniently advantage is installed.
Specific embodiment described herein is only to present invention spirit explanation for example.Technology neck belonging to the present invention Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing cylinder 1, water inlet end 1a, water side 1b, UV fluorescent tube 2, wiper mechanism 3, cleaning circle The arts such as 3a, lifter plate 4, drive mechanism 5, motor 5a, screw mandrel 5b, deflector 6, upper encloser 7, lower encioser 8, end cap 9, convex shoulder 10 Language, but it is not precluded from using the probability of other term.Use these terms to be only used to more easily and describe and explain this The essence of invention;It is all contrary with spirit of the present invention for being construed as any additional restriction.

Claims (8)

1.UV sterilizer, including cylinder (1), described cylinder (1) be respectively provided on two sides with water inlet end (1a) and water side (1b), the middle part of described cylinder (1) is fixed with some UV fluorescent tubes (2), described water inlet end (1a) and described water side (1b) both sides of UV fluorescent tube (2) are laid respectively at, it is characterised in that being provided with in described cylinder (1) can be to described UV fluorescent tube (2) wiper mechanism (3) that lateral wall is cleaned, described wiper mechanism (3) includes being set in described UV fluorescent tube (2) lateral wall On cleaning circle (3a), the described uniform lifter plate of cleaning circle (3a) (4) is fixedly connected with, and described cylinder (1) is provided with can The drive mechanism (5) of the back and forth lifting of the lifter plate (4) described in drive.
UV sterilizer the most according to claim 1, it is characterised in that described drive mechanism (5) is parallel UV fluorescent tube (2) The screw mandrel (5b) that axis is arranged, described screw mandrel (5b) is the most threaded screw, described screw and described lifter plate (4) It is fixedly connected with, described cylinder (1) is fixed with the motor (5a) that described screw mandrel (5b) can be driven to rotate.
UV sterilizer the most according to claim 1, it is characterised in that described drive mechanism (5) is that cylinder body is connected in institute The cylinder on cylinder (1) stated, the piston rod of described cylinder is fixedly connected with described lifter plate (4).
4. according to the UV sterilizer described in claim 1 or 2 or 3, it is characterised in that the quantity of described UV fluorescent tube (2) is 6- 14 and be uniformly arranged centered by the axis of described cylinder (1), described lifter plate (4) rounded and with described cylinder (1) it is coaxially disposed.
5. according to the UV sterilizer described in claim 1 or 2 or 3, it is characterised in that the inner side of described water inlet end (1a) and institute The inner side of the water side (1b) stated is equipped with deflector (6).
UV sterilizer the most according to claim 2, it is characterised in that the upper end of described cylinder (1) is fixed with upper encloser (7), described motor (5a) is positioned at described upper encloser (7).
7. according to the UV sterilizer described in claim 1 or 2 or 3, it is characterised in that the lower end of described cylinder (1) is fixed with Lower encioser (8).
8. according to the UV sterilizer described in claim 1 or 2 or 3, it is characterised in that the two ends up and down of described cylinder (1) are divided Not being fixed with end cap (9), described end cap (9) is provided with through hole, and the medial wall of described through hole is equipped with convex shoulder (10) and institute The two ends of the UV fluorescent tube (2) stated bear against on described convex shoulder (10).
CN201610788409.3A 2016-08-31 2016-08-31 UV sterilizer Pending CN106186178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610788409.3A CN106186178A (en) 2016-08-31 2016-08-31 UV sterilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610788409.3A CN106186178A (en) 2016-08-31 2016-08-31 UV sterilizer

Publications (1)

Publication Number Publication Date
CN106186178A true CN106186178A (en) 2016-12-07

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Family Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107200379A (en) * 2017-06-30 2017-09-26 青岛杰生电气有限公司 One kind sealing detachable water sterilization module
CN108467084A (en) * 2018-04-28 2018-08-31 无锡蓝天电子股份有限公司 A kind of ballast water treatment ultraviolet sterilization apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510541A (en) * 2003-11-12 2007-04-26 オテヴェ・ソシエテ・アノニム Device for cleaning the protective sheath of the UV lamp of a water sterilizer using UV rays
CN201664677U (en) * 2010-03-02 2010-12-08 胡志强 Ultraviolet lamp sleeve cleaning and driving device of ultraviolet sterilizer
CN102369050A (en) * 2008-11-28 2012-03-07 泛亚有限公司 Ballast water treatment system
US20120248330A1 (en) * 2010-06-11 2012-10-04 Panasia Co.Ltd Ultraviolet sterilizer having watertight function
CN202984204U (en) * 2012-10-31 2013-06-12 浙江鹰鹏船舶设备制造有限公司 Cleaning device for ultraviolet tubes of ultraviolet reactor of ship
CN206126905U (en) * 2016-08-31 2017-04-26 浙江鹰鹏船舶设备制造有限公司 UV sterilizer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510541A (en) * 2003-11-12 2007-04-26 オテヴェ・ソシエテ・アノニム Device for cleaning the protective sheath of the UV lamp of a water sterilizer using UV rays
CN102369050A (en) * 2008-11-28 2012-03-07 泛亚有限公司 Ballast water treatment system
CN201664677U (en) * 2010-03-02 2010-12-08 胡志强 Ultraviolet lamp sleeve cleaning and driving device of ultraviolet sterilizer
US20120248330A1 (en) * 2010-06-11 2012-10-04 Panasia Co.Ltd Ultraviolet sterilizer having watertight function
CN202984204U (en) * 2012-10-31 2013-06-12 浙江鹰鹏船舶设备制造有限公司 Cleaning device for ultraviolet tubes of ultraviolet reactor of ship
CN206126905U (en) * 2016-08-31 2017-04-26 浙江鹰鹏船舶设备制造有限公司 UV sterilizer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
王凯军等: "《城市污水生物处理新技术开发与应用》", 化学工业出版社, pages: 246 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107200379A (en) * 2017-06-30 2017-09-26 青岛杰生电气有限公司 One kind sealing detachable water sterilization module
CN108467084A (en) * 2018-04-28 2018-08-31 无锡蓝天电子股份有限公司 A kind of ballast water treatment ultraviolet sterilization apparatus

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