CN207914262U - A kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device - Google Patents
A kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device Download PDFInfo
- Publication number
- CN207914262U CN207914262U CN201721738940.6U CN201721738940U CN207914262U CN 207914262 U CN207914262 U CN 207914262U CN 201721738940 U CN201721738940 U CN 201721738940U CN 207914262 U CN207914262 U CN 207914262U
- Authority
- CN
- China
- Prior art keywords
- ballast water
- water treatment
- treatment system
- lead screw
- ultraviolet lamp
- 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
Abstract
A kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device, including the ultraviolet lamp being arranged in ballast water treatment system, TiO-2 catalytic membranes, lead screw, the both ends of the ballast water treatment system are equipped with blind flange, it is equipped on blind flange close to switch, one end of the lead screw is connect with the cleaning motor being fixed on the outside of ballast water treatment system one end, it is fixedly connected through bearing arrangement between lead screw and the blind flange at ballast water treatment system both ends, lead screw sealing device is equipped between bearing arrangement and blind flange, the lead screw is equipped with scratch device, scratch device includes the cleaning disk being sleeved on ultraviolet lamp, lead screw is fixedly connected through feed screw nut with cleaning disk, feed screw nut one end is equipped with compact heap, annular scraping blade is equipped between cleaning disk and the ultraviolet lamp, the counterbore for placing magnet steel is additionally provided on cleaning disk.The utility model has cleaning performance good, ensures UV transparent rate and its sterilization effect, and reliability is high, feature convenient for installation and maintenance.
Description
Technical field
The utility model is related to a kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning devices.
Background technology
Species invasion caused by ballast water for ship constitutes the global marine eco-environment and greatly threatens, for effectively control
Destruction of the discharge of ballast water processed to the marine eco-environment introduces ship ballast water treatment system and handles ballast water.
In various ballast water treatment technologies, ultraviolet sterilization is a kind of effective method for disinfection, when decades-long
It is interior to be widely used in reducing and killing microorganism.After ultraviolet lamp fluorescent tube runs immersion in water for a long time, surface meeting fouling, to
The light transmittance for reducing ultraviolet light can influence the sterilization effect of ultraviolet light, therefore just need at regular intervals to purple to a certain extent
Outer lamp fluorescent tube is cleaned.
Currently used ultraviolet lamp fluorescent tube cleaning way has：（a）Machinery scrapes,（b）Chemical cleaning,（c）Self-cleaning casing.
Chemical cleaning needs that acid solution is added to the inside of equipment, and acid solution is reacted with incrustation scale on sleeve outer wall, generates CO2And other
It is dissolved in the salt of water, increases the operating cost and equipment complexity of equipment.Self-cleaning casing is to plate layer of transparent in sleeve outer wall
High molecular material, it is difficult to be attached to sleeve outer wall, but cleaning performance needs to be further determined that make incrustation scale.This system is using biography
The mechanical scraping mode of system, this cleaning device cleaning performance is good, and reliability is high, convenient to install and maintain, can meet ballast water
The requirement that processing system cleans ultraviolet lamp fluorescent tube.
Utility model content
Its purpose of the utility model, which is that, provides a kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device,
After solving existing ultraviolet lamp fluorescent tube operation being impregnated in water for a long time, surface can fouling, to reduce the light transmittance of ultraviolet light, one
The problem of determining that the sterilization effect of ultraviolet light can be influenced in degree.
It adopts the technical scheme that achieve the above object, a kind of ship ballast water treatment system is clear with ultraviolet lamp fluorescent tube
Cleaning device, including the ultraviolet lamp, TiO2 catalytic membranes, the lead screw that are arranged in ballast water treatment system, the ballast water treatment system
Both ends be equipped with blind flange, be equipped on blind flange close to switch, one end of the lead screw and be fixed on ballast water treatment system
Cleaning motor connection on the outside of unified end, is fixed through bearing arrangement between lead screw and the blind flange at ballast water treatment system both ends
Connection is equipped with lead screw sealing device between bearing arrangement and blind flange, the lead screw is equipped with scratch device, and scratch device includes
The cleaning disk being sleeved on ultraviolet lamp, lead screw are fixedly connected through feed screw nut with cleaning disk, and feed screw nut one end is equipped with compact heap,
It is equipped with annular scraping blade between cleaning disk and the ultraviolet lamp, cleans the counterbore being additionally provided on disk for placing magnet steel.
Advantageous effect
The utility model has the following advantages compared with prior art.
1. cleaning performance is good, ensure UV transparent rate and its sterilization effect；
2. reliability is high；
3. convenient for installation and maintenance.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is ballast water treatment system interior section structural schematic diagram in the utility model；
The structural schematic diagram of disk is cleaned in Fig. 3 the utility model；
Fig. 4 is the structural schematic diagram that lead screw seals in the utility model.
Specific implementation mode
The present apparatus includes the ultraviolet lamp 3 being arranged in ballast water treatment system 7, TiO2 catalytic membranes 9, lead screw 4, such as Fig. 1-figure
Shown in 4, the both ends of the ballast water treatment system 7 are equipped with blind flange 8, are equipped on blind flange 8 close to switch 5, the silk
One end of bar 4 is connect with the cleaning motor 1 being fixed on the outside of 7 one end of ballast water treatment system, lead screw 4 and ballast water treatment system
It is fixedly connected through bearing arrangement 10 between the blind flange 8 at 7 both ends, lead screw is equipped between bearing arrangement 10 and blind flange 8 and is sealed
Device 6, the lead screw are equipped with scratch device 2, and scratch device 2 includes the cleaning disk 2-1 being sleeved on ultraviolet lamp 3, and lead screw 4 passes through
Feed screw nut 2-2 is fixedly connected with cleaning disk 2-1, and the one end feed screw nut 2-2 is equipped with compact heap 2-3, the cleaning disk 2-1 and purple
It is equipped with annular scraping blade 2-4 between outer lamp 3, the counterbore 2-5 for placing magnet steel is additionally provided on cleaning disk 2-1.
The lead screw sealing device 6 includes the polyurethane lips U-shaped envelope 6-3 being placed in compact heap 2-3 grooves and " O " type
Enclose 6-1.On the one hand setting groove, which places U-shaped envelope, can ensure lead screw in the state of rotation while possess good sealing, separately
One side U-shaped envelope, which is placed in compact heap groove, avoids U-shaped envelope installation not in place good so as to cause poor sealing.
The bearing arrangement 10 includes bearing block 11 and bearing 12, and 12 outside of bearing carries out bearing using double nut 13 and consolidates
It is fixed, avoid the loosening of bearing 12.
7 inside setting resistance bull stick 14 of the ballast water treatment system, prevents cleaning disk from being rotated with lead screw, destroys ultraviolet lamp lamp
Pipe, raising is cleaning device reliability of operation.
The utility model combination attached drawing 1 kills microorganism using ultraviolet combination photocatalytic method, arrangement inside unit
Ultraviolet lamp 3 and TiO2 catalytic membranes 9.In such a way that machinery scrapes, cleaning device includes mainly cleaning for the cleaning of ultraviolet lamp fluorescent tube
Motor 1, lead screw 4, wiping mechanism 2, close switch 5 and related Control System form.Wiping mechanism 2 is by cleaning disk 2-1 and annular
Scraping blade 2-4 compositions；Cleaning disk 2-1 is driven to move reciprocatingly by lead screw 4, cleaning disk 2-1 corresponds to setting groove at ultraviolet lamp fluorescent tube
Annular scraping blade 2-4 is placed, the cleaning of ultraviolet lamp 3 is completed in the scraping by annular scraping blade 2-4 to ultraviolet lamp fluorescent tube.Lead screw 4 with it is clear
Transmission is completed by feed screw nut 2-2 between dishwashing 2-1, disk and feed screw nut 2-2 will be cleaned by bolt and compact heap 2-3
It is fixed.Thus the screw of lead screw 4 can drive cleaning disk 2-1 to move in a straight line.
It cleans setting counterbore 2-5 on disk 2-1 and places magnet steel；Setting resistance bull stick 14 in system, for preventing cleaning disk with silk
Bar, which rotates together, leads to the broken of ultraviolet lamp.
Control system control cleaning motor 1 drives lead screw 4 to rotate, and drives cleaning disk 2-1 to move in a straight line, cleans built in disk
Annular scraping blade 2-4 strike off the dirt of ultraviolet lamp surface of the light tube.It is close to open when lead screw drives cleaning disk to move to blind flange 8
5 signals for receiving Interior permanent magnet are closed, control system is fed back to, control system control cleaning motor 1 inverts, and controls wiping mechanism 2
Inverted running, therefore clean disk and move reciprocatingly inside housings, realize the cleaning to ultraviolet lamp fluorescent tube.
Lead screw sealing device 6 is set between the blind flange 8 and lead screw 4 of left and right ends, and fluting places bearing block on blind flange 8
11, sealing is set between bearing block 11 and bearing 12, for the dynamic sealing between lead screw 4 and bearing 12.The poly- ammonia of the Sealing selection
Ester lips U-shaped seals 6-3, is placed in compact heap groove 12, and on the one hand its material has preferable intensity, wearability high；
Another aspect leakproofness is good；Simultaneously using being fixed in compact heap groove 12 so that the sealing it is easy for installation, accurate
Really, it avoids leaking caused by U-shaped envelope installation is not in place.Meanwhile lead screw sealing it is internal also set up "O"-ring 6-1 for pair
Lead screw carries out static seal.12 outside of bearing carries out bearing using double nut 13 and fixes, and avoids the loosening of bearing.
Claims (4)
1. a kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device, including be arranged in ballast water treatment system (7)
Interior ultraviolet lamp (3), TiO2 catalytic membranes (9), lead screw (4), which is characterized in that the both ends of the ballast water treatment system (7) are equal
Equipped with blind flange (8), it is equipped on blind flange (8) close to switch (5), one end of the lead screw (4) and is fixed at ballast water
Cleaning motor (1) connection on the outside of reason system (7) one end, the blind flange (8) of lead screw (4) and ballast water treatment system (7) both ends
Between be fixedly connected through bearing arrangement (10), between bearing arrangement (10) and blind flange (8) be equipped with lead screw sealing device (6),
The lead screw is equipped with scratch device (2), and scratch device (2) includes the cleaning disk (2-1) being sleeved on ultraviolet lamp (3), lead screw
(4) it is fixedly connected with cleaning disk (2-1) through feed screw nut (2-2), the one end feed screw nut (2-2) is equipped with compact heap (2-3), described
It cleans between disk (2-1) and ultraviolet lamp (3) and is equipped with annular scraping blade (2-4), be additionally provided on cleaning disk (2-1) for placing magnet steel
Counterbore (2-5).
2. a kind of ship ballast water treatment system according to claim 1 ultraviolet lamp fluorescent tube cleaning device, feature exist
In the lead screw sealing device (6) includes the polyurethane lips U-shaped envelope (6-3) and " O " being placed in compact heap (2-3) groove
Type circle (6-1).
3. a kind of ship ballast water treatment system according to claim 1 ultraviolet lamp fluorescent tube cleaning device, feature exist
In the bearing arrangement (10) includes bearing block (11) and bearing (12), uses double nut (13) to carry out axis on the outside of bearing (12)
Fixation is held, the loosening of bearing (12) is avoided.
4. a kind of ship ballast water treatment system according to claim 1 ultraviolet lamp fluorescent tube cleaning device, feature exist
In setting resistance bull stick (14) inside the ballast water treatment system (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738940.6U CN207914262U (en) | 2017-12-14 | 2017-12-14 | A kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738940.6U CN207914262U (en) | 2017-12-14 | 2017-12-14 | A kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207914262U true CN207914262U (en) | 2018-09-28 |
Family
ID=63606364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738940.6U Expired - Fee Related CN207914262U (en) | 2017-12-14 | 2017-12-14 | A kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207914262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824565A (en) * | 2017-12-14 | 2018-03-23 | 九江精密测试技术研究所 | A kind of ballast for cruising water process uviol lamp fluorescent tube purging system |
| CN109368734A (en) * | 2018-10-18 | 2019-02-22 | 九江精密测试技术研究所 | A kind of ballast water for ship sterilizing reactor |
-
2017
- 2017-12-14 CN CN201721738940.6U patent/CN207914262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824565A (en) * | 2017-12-14 | 2018-03-23 | 九江精密测试技术研究所 | A kind of ballast for cruising water process uviol lamp fluorescent tube purging system |
| CN109368734A (en) * | 2018-10-18 | 2019-02-22 | 九江精密测试技术研究所 | A kind of ballast water for ship sterilizing reactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107824565A (en) | A kind of ballast for cruising water process uviol lamp fluorescent tube purging system | |
| CN207914262U (en) | A kind of ship ballast water treatment system ultraviolet lamp fluorescent tube cleaning device | |
| CN209989100U (en) | Industrial waste water is with disinfection processing apparatus | |
| CN109368733A (en) | A kind of novel ship ballast water treatment system reactor cleaning sealing device | |
| CN210302694U (en) | Rotary drum microstrainer | |
| KR101574848B1 (en) | A sterilizing device using UV | |
| KR101199761B1 (en) | Tubular type UV disinfection apparatus with manual cleaning device | |
| CN215542956U (en) | Medium-pressure ultraviolet sterilization system capable of automatically cleaning on line | |
| CN113695279B (en) | Medium-pressure ultraviolet sterilization system capable of automatically cleaning on line and operation process | |
| CN214534793U (en) | Electric valve for dust removal structure in switch shell | |
| CN212222695U (en) | Sewage treatment equipment for city | |
| CN209254731U (en) | A kind of device of photocatalysis degradation organic contaminant | |
| CN210683482U (en) | Sewage treatment device with iron removal function | |
| CN209810877U (en) | Quick belt cleaning device of culture dish for medical treatment | |
| CN1880166A (en) | Method and device for suppressing life form clinging to opening of ship underwater part | |
| CN104229954B (en) | A kind of automatic descaling type electro adsorption technology | |
| CN208454715U (en) | One kind being applied to oilfield sewage sterilization process device | |
| CN208071374U (en) | Automatically the ultraviolet water disinfection device cleaned | |
| CN207877344U (en) | The device adjusted with pH for recirculated cooling water sterilization | |
| CN219709178U (en) | Pure water tank device for environment-friendly water treatment | |
| CN106853355A (en) | A kind of cleaning device of ship UV reactor ultraviolet tube | |
| CN114130246A (en) | Isotonic flushing fluid stirring and purifying device and technological process thereof | |
| CN110818110A (en) | High-efficient type sewage treatment device with clean function of filter screen | |
| CN212334915U (en) | Food waste water treatment equipment with purification performance | |
| CN220678656U (en) | Self-cleaning ultraviolet sterilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180928 Termination date: 20201214 |