CN205676185U - Marine ballasting water system medium ultraviolet fluorescent-tube fixer - Google Patents
Marine ballasting water system medium ultraviolet fluorescent-tube fixer Download PDFInfo
- Publication number
- CN205676185U CN205676185U CN201620583925.8U CN201620583925U CN205676185U CN 205676185 U CN205676185 U CN 205676185U CN 201620583925 U CN201620583925 U CN 201620583925U CN 205676185 U CN205676185 U CN 205676185U
- Authority
- CN
- China
- Prior art keywords
- supporting sleeve
- tube
- installing hole
- spring tab
- fluorescent
- 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
Landscapes
- Physical Water Treatments (AREA)
Abstract
A kind of marine ballasting water system medium ultraviolet fluorescent-tube fixer, relate to the antibacterial killing device in marine ballasting water system, it is provided with supporting sleeve, supporting sleeve outer wall is provided with flexible feet, supporting sleeve one end is provided with fluorescent tube installing plate, being provided with installing hole in the middle part of fluorescent tube installing plate, on installing hole inwall, circumference is evenly equipped with at least three bar shaped fixation spring tab, and fixation spring tab one end is fixing with installing hole inwall to be connected, the other end is to supporting sleeve internal bend；Fluorescent tube installing plate is rounded, and fluorescent tube installing plate periphery is evenly equipped with circulation heat radiation notch；Installing hole in the middle part of fluorescent tube installing plate is circular hole, and on installing hole inwall, circumference is evenly equipped with arc mounting groove, and fixation spring tab is arranged in mounting groove；Fixation spring tab to supporting sleeve internal bend part and installing hole axis be 2 10 ° of angles.This utility model simple in construction, with low cost, it is simple, convenient to install, and damping, buffering is effective, and ultraviolet lamp tube is hardly damaged, service life is long.
Description
Technical field
This utility model relates to the antibacterial killing device in marine ballasting water system, says it is a kind of simple in construction, one-tenth in detail
This is cheap, and it is simple, convenient to install, and damping, buffering is effective, and ultraviolet lamp tube is hardly damaged, the marine ballasting water system of length in service life
System medium ultraviolet fluorescent-tube fixer.
Background technology
It is known that the marine ballasting water system subordination that ultraviolet inactivation technology uses kills technology in physics, because it is without environment
Pollute, without using extra consumptive material, the feature such as compact conformation, ballast water field is occupied the biggest market share.Ultraviolet is gone out
The core component lived is the quartz burner in UV reactive device.Because being filled with sea water inside during the work of UV reactive device, because of
This outside uviol lamp equipped with quartz socket tube, to completely cut off sea water, support component for uviol lamp is arranged on inside quartz socket tube, in order to
Reaching best sterilization insect killing effect, quartz socket tube diameter dimension is the least, the sleeve outer of standard a size of Φ 32 ~ Φ
35mm, wall thickness about 2mm, therefore the internal space that can install tube stand is the narrowest.Meanwhile, lamp tube body uses high-purity
Quartz glass is made, and in order to reach best translucent effect, the quartz glass making fluorescent tube is the thinnest, and thickness is typically only
0.3~0.5mm.Compressed axially or slight vibrations radially are all likely to result in damage, fracture.
The hard-wired structure of ultraviolet lamp tube of existing Ship's Ballast System medium ultraviolet inside reactor is: quartz sleeve
Tube end is provided with end cover, and end cover is provided with wiring hole, is provided with ultraviolet lamp tube in the quartz socket tube inside end cover
Fixing device, ultraviolet lamp tube fixing device includes supporting sleeve and radial direction location-plate, in supporting sleeve outer end and end cover
Side is fixing to be connected, and radially location-plate is located at supporting sleeve the inner, is radially provided with between location-plate and quartz socket tube inwall and radially installs
Gap (the two matched in clearance), radially location-plate central authorities are provided with ultraviolet lamp tube installing hole, the mounting head grafting of ultraviolet lamp tube one end
It is arranged in ultraviolet lamp tube installing hole；Ultraviolet lamp tube two ends are identical with the fixed installation structure of quartz socket tube, and ultraviolet lamp tube is solid
Dingan County is contained in quartz socket tube.When using installation, fix the end cover at quartz socket tube two ends at correct position.Existing
This ultraviolet lamp tube fixing device has a disadvantage in that 1, radially leaves between radial fit between location-plate and quartz socket tube inwall
Gap, during hull vibrations, radially location-plate produces bigger impulsive force to quartz socket tube and ultraviolet lamp tube, easily cause quartz socket tube and
Ultraviolet lamp tube fracture damage.2, radially location-plate engages place with the mounting head ladder of ultraviolet lamp tube and there is axially mounted gap, and
Axially mounted gap can increase along with the prolongation of the time of use, when hull tilts and waves, and fluorescent tube meeting axial float, the most fixed
Fluorescent tube is caused shock reduction of service life, even to rupture by position plate.3, radially location-plate by the mounting head of ultraviolet lamp tube end
Opposing seal under in little space, be that its cooling is limited, during work, the high temperature that the mounting head of ultraviolet lamp tube end produces is too late
Time shed, its service life can be shortened, even make the mounting head of metal melt.
Summary of the invention
The purpose of this utility model is the deficiency solving above-mentioned conventional fixation means, it is provided that a kind of simple in construction, low cost
Honest and clean, it is simple, convenient to install, and damping, buffering is effective, and ultraviolet lamp tube is hardly damaged, in the marine ballasting water system of length in service life
Ultraviolet lamp tube fixing device.
This utility model solves above-mentioned the deficiencies in the prior art and be the technical scheme is that
A kind of marine ballasting water system medium ultraviolet fluorescent-tube fixer, is provided with supporting sleeve, it is characterised in that: supporting sleeve
Outer wall is provided with flexible feet, and supporting sleeve one end is provided with fluorescent tube installing plate, is provided with installing hole, installing hole in the middle part of fluorescent tube installing plate
On inwall, circumference is evenly equipped with at least three bar shaped fixation spring tab (spring steel plate), and fixation spring tab one end is fixing with installing hole inwall even
Connect, the other end is to supporting sleeve internal bend；Fluorescent tube installing plate is rounded, and fluorescent tube installing plate is evenly equipped with circulation radiating groove on periphery
Mouthful；Installing hole in the middle part of fluorescent tube installing plate is circular hole, and on installing hole inwall, circumference is evenly equipped with arc mounting groove, and fixation spring tab is installed
In mounting groove；Fixation spring tab to supporting sleeve internal bend part and installing hole axis be 2-10 ° of angle, fixation spring tab
It is not more than installing hole radius away from installing hole axis ultimate range to supporting sleeve internal bend part.
Supporting sleeve described in this utility model is axially gone up at least provided with two groups of flexible feets, and often group at least three is elastic
Leg；Or uniform flexible feet on supporting sleeve outer wall.Guarantee supporting & stablizing, not easily shifted.
Flexible feet described in this utility model is square bulk, and flexible feet lateral surface pastes in quartz socket tube inwall
Friction tight cambered surface, flexible feet medial surface is in the cambered surface with supporting sleeve outer wall snug fit.Flexible feet medial surface is adjacent to
It is fixed on supporting sleeve outer wall.
Being provided with connection post in the middle part of flexible feet medial surface described in this utility model, it is big that connection post is provided with basal diameter
Taper fixed chuck in diameter；Described supporting sleeve is provided with inserting hole, and flexible feet is inserted through connecting post and fixed chuck
Connect, be fixed on supporting sleeve.Described flexible feet, connection post and fixed chuck are made as one, and material is fluorubber.
Fixation spring tab described in this utility model to supporting sleeve internal bend part and installing hole axis be 5 ° of folders
Angle.
Fixation spring tab medial wall described in this utility model is in the circle coordinated that reclines with the mounting head of ultraviolet lamp tube end
Arcuation.Making it tighter with the mounting head laminating of ultraviolet lamp tube end, fixed effect is more preferably.
The mounting head of ultraviolet lamp tube one end in use, is first inserted fluorescent tube peace in this utility model by this utility model
In the installing hole of dress plate, between fixation spring tab, the elastic deformation of fixation spring tab is relied on to be clamped fluorescent tube one end, the uviol lamp other end
In insertion quartz socket tube, at a small amount of clear water of flexible feet surface smear, under the lubrication of water, this utility model is driven purple
Suitable fixed position shifted onto by outer lamp；By another a small amount of clear water of flexible feet surface smear of the present utility model so that it is fluorescent tube
In the press-in quartz socket tube that the installing hole of installing plate is relative with the mounting head of ultraviolet lamp tube the other end, when another this practicality is new
During type press-in correct position, the mounting head of ultraviolet lamp tube the other end is inserted in another installing hole of the present utility model, is fixed
Between shell fragment；Again the end cover of quartz socket tube end is installed, i.e. complete ultraviolet lamp tube and be connected with the fixing of quartz socket tube.
During work, the heat that uviol lamp distributes can make rapidly the moisture on flexible feet surface evaporate, flexible feet table internal with quartz ampoule
The frictional force that the existence in face is bigger, can effectively fix supporting sleeve, prevents its axial float, and fixation spring tab relies on elasticity to become
Shape, by ultraviolet lamp tube clamping and positioning, prevents its radial vibration；And flexible feet and fixation spring tab all have an effect of bumper and absorbing shock, two
Person coordinates damping effect notable, can be prevented effectively from boats and ships traveling, the damage causing ultraviolet lamp tube of jolting.This utility model has
Simple in construction, cheap for manufacturing cost, easy for installation, quick, good fixing effect, damping performance is good, and has preferable heat resistance,
Can ensure that the ultraviolet lamp tube normal work under peculiar to vessel or other vibration environments.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial enlarged drawing at the A of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is perspective view of the present utility model.
Fig. 5 is the perspective view of this utility model Elastic leg.
Fig. 6 is that this utility model uses state reference map.
Detailed description of the invention
Marine ballasting water system medium ultraviolet fluorescent-tube fixer as Figure 1-5, is provided with supporting sleeve 2, supporting sleeve 2
Outer wall is provided with flexible feet 1, it can be seen that supporting sleeve is axially provided with two groups of flexible feets from Fig. 4, Fig. 6, often organizes three
Individual flexible feet, three flexible feet uniform being located on supporting sleeve of circumference often organized；Or on supporting sleeve outer wall all
Cloth flexible feet；The bulk from figure 5 it can be seen that flexible feet is square, flexible feet lateral surface in quartz socket tube inwall
The cambered surface of snug fit, flexible feet medial surface is in the cambered surface with supporting sleeve outer wall snug fit, and flexible feet medial surface pastes
Fasten on supporting sleeve outer wall；Being provided with connection post 7 in the middle part of flexible feet medial surface, it is big that connection post 7 is provided with basal diameter
In the taper fixed chuck 8 connecting column diameter；Described supporting sleeve is provided with inserting hole, connection post 7 He on flexible feet
Fixed chuck 8 grafting, it is fixed in the inserting hole of supporting sleeve 2.Described flexible feet, connection post and fixed chuck system
Being integrated, material is fluorubber；Flexible feet is installed simple, convenient, and flexible feet guarantees supporting & stablizing, not easily shifted.Support
Sleeve pipe 2 one end is provided with fluorescent tube installing plate 4, and fluorescent tube installing plate 4 is circular in (with quartz socket tube inwall matched in clearance), and fluorescent tube is installed
Circulation heat radiation notch 5 it is evenly equipped with on plate 4 periphery.Being provided with installing hole in the middle part of fluorescent tube installing plate 4, installing hole is circular hole, in installing hole
On wall, circumference is evenly equipped with at least three bar shaped fixation spring tab 3(spring steel plate), fixation spring tab 3 one end is fixing with installing hole inwall even
Connect, the other end is to supporting sleeve 2 internal bend.It can be seen that circumference is evenly equipped with arc mounting groove on installing hole inwall
6, fixation spring tab is arranged in mounting groove 6；Fixation spring tab to supporting sleeve internal bend part and installing hole axis be 2-10 °
Preferably 5 ° angles of angle, no more than installing away from installing hole axis ultimate range to supporting sleeve internal bend part of fixation spring tab
Pore radius；Fixation spring tab medial wall is in the arc-shaped coordinated that reclines with the mounting head of ultraviolet lamp tube end.Make itself and ultraviolet lamp tube
The mounting head laminating of end is tighter, and fixed effect is more preferably.From figure 3, it can be seen that circulation heat radiation notch 5 and mounting groove are at lamp
Circumferential alternate inside and outside pipe installing plate 4, ensure that the intensity of fluorescent tube installing plate while playing a role.
The mounting head 9 of ultraviolet lamp tube one end in use, is first inserted fluorescent tube in this utility model by this utility model
In the installing hole of installing plate, between fixation spring tab 3, the elastic deformation of fixation spring tab 3 is relied on to be clamped fluorescent tube one end 9, uviol lamp
The other end inserts in quartz socket tube, at the flexible feet 1 a small amount of clear water of surface smear, by this utility model under the lubrication of water
Uviol lamp is driven to shift suitable fixed position onto；By another a small amount of clear water of flexible feet surface smear of the present utility model, make
In the press-in quartz socket tube that the installing hole of its fluorescent tube installing plate is relative with the mounting head of ultraviolet lamp tube the other end, when another
During utility model press-in correct position, the mounting head of ultraviolet lamp tube the other end inserts another installing hole of the present utility model
In, between fixation spring tab；Again the end cover 10 of quartz socket tube end is installed, i.e. complete ultraviolet lamp tube and quartz socket tube
Fixing connection, the structure after installation is as shown in Figure 6.During work, the heat that uviol lamp distributes can make rapidly flexible feet table
The moisture evaporation in face, the frictional force that flexible feet is bigger with the existence of quartz ampoule interior surface, can effectively fix support set
Pipe, prevents its axial float, and fixation spring tab relies on elastic deformation by ultraviolet lamp tube clamping and positioning, prevents its radial vibration；And bullet
Property leg and fixation spring tab all have the effect of bumper and absorbing shock, the two coordinates damping effect notable, can be prevented effectively from boats and ships advance, top
Winnow with a dustpan the damage that ultraviolet lamp tube is caused.This utility model has simple in construction, cheap for manufacturing cost, easy for installation, quick, fixing
Effective, damping performance is good, it is ensured that the ultraviolet lamp tube normal work under peculiar to vessel or other vibration environments.Circulation radiating groove
Mouth increases the space of connection at the mounting head of ultraviolet lamp tube end, improves thermal diffusivity, has preferable resistance to elevated temperatures.Due to solid
Determine shell fragment to be located in mounting groove, being not more than away from installing hole axis ultimate range to supporting sleeve internal bend part of fixation spring tab
Installing hole radius, the medial surface of fixation spring tab is with installing hole medial surface the most at grade；Cylindrical ultraviolet lamp tube one
After the mounting head clamping of end is between fixation spring tab, it is the least with the distance of installing hole medial surface and easily observes, and can find in time
And adjust non-compliant fixation spring tab, it is to avoid damage ultraviolet lamp tube.The existence of mounting groove is the most honest ultraviolet lamp tube
The heat-dissipating space of the mounting head of end, adds the scope that ultraviolet lamp tube is selected.
Claims (6)
1. a marine ballasting water system medium ultraviolet fluorescent-tube fixer, is provided with supporting sleeve, it is characterised in that: outside supporting sleeve
Wall is provided with flexible feet, and supporting sleeve one end is provided with fluorescent tube installing plate, is provided with installing hole, in installing hole in the middle part of fluorescent tube installing plate
On wall, circumference is evenly equipped with at least three bar shaped fixation spring tab, fixation spring tab one end is fixing with installing hole inwall to be connected, the other end to
Supporting sleeve internal bend；Fluorescent tube installing plate is rounded, and fluorescent tube installing plate periphery is evenly equipped with circulation heat radiation notch；Fluorescent tube is installed
Installing hole in the middle part of plate is circular hole, and on installing hole inwall, circumference is evenly equipped with arc mounting groove, and fixation spring tab is arranged in mounting groove；
Fixation spring tab to supporting sleeve internal bend part and installing hole axis be 2-10 ° of angle.
Marine ballasting water system medium ultraviolet fluorescent-tube fixer the most according to claim 1, it is characterised in that: described props up
Support set pipe axially goes up the flexible feet uniform at least provided with two groups of circumferences, often group at least three flexible feet；Or at support set
Uniform flexible feet on pipe outer wall.
Marine ballasting water system medium ultraviolet fluorescent-tube fixer the most according to claim 1, it is characterised in that described in:
Fixation spring tab medial wall is in the arc-shaped coordinated that reclines with the mounting head of ultraviolet lamp tube end.
4. according to the marine ballasting water system medium ultraviolet fluorescent-tube fixer described in claim 1 or 2 or 3, it is characterised in that: institute
The flexible feet stated is square bulk, and flexible feet lateral surface is in the cambered surface with quartz socket tube inwall snug fit, flexible feet
Medial surface is in the cambered surface with supporting sleeve outer wall snug fit.
Marine ballasting water system medium ultraviolet fluorescent-tube fixer the most according to claim 4, it is characterised in that: described bullet
Property leg medial surface in the middle part of be provided with connection post, connect post and be provided with the basal diameter taper fixed chuck more than diameter；Described
Supporting sleeve is provided with inserting hole, and flexible feet is through connecting post and fixed chuck grafting, being fixed on supporting sleeve.
Marine ballasting water system medium ultraviolet fluorescent-tube fixer the most according to claim 5, it is characterised in that: described consolidates
Determine shell fragment to supporting sleeve internal bend part and installing hole axis be 5 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620583925.8U CN205676185U (en) | 2016-06-16 | 2016-06-16 | Marine ballasting water system medium ultraviolet fluorescent-tube fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620583925.8U CN205676185U (en) | 2016-06-16 | 2016-06-16 | Marine ballasting water system medium ultraviolet fluorescent-tube fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205676185U true CN205676185U (en) | 2016-11-09 |
Family
ID=57432651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620583925.8U Expired - Fee Related CN205676185U (en) | 2016-06-16 | 2016-06-16 | Marine ballasting water system medium ultraviolet fluorescent-tube fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205676185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114929630A (en) * | 2019-08-01 | 2022-08-19 | 艾格特紫外线研发有限公司 | Single-ended anti-vibration ultraviolet lamp apparatus |
-
2016
- 2016-06-16 CN CN201620583925.8U patent/CN205676185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114929630A (en) * | 2019-08-01 | 2022-08-19 | 艾格特紫外线研发有限公司 | Single-ended anti-vibration ultraviolet lamp apparatus |
| CN114929630B (en) * | 2019-08-01 | 2024-05-03 | 艾缇吉紫外线技术有限公司 | Single-end vibration-resistant ultraviolet lamp equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2945908T3 (en) | Thermally decoupled tube holder with high mechanical load capacity | |
| RU2018139520A (en) | ELECTRONIC VAPING DEVICE | |
| KR101538510B1 (en) | Fuel gas double pipe for ship | |
| BRPI0507752A (en) | multi-tube solar collecting structure | |
| CN205676185U (en) | Marine ballasting water system medium ultraviolet fluorescent-tube fixer | |
| BRPI0714493A2 (en) | connecting device for drainage pipes and air conditioner containing it | |
| ES2905223T3 (en) | Connection element for creating a connection between a hollow profile and another construction part | |
| ES2379138T3 (en) | Three-point fixing for the ignition electrodes of a burner | |
| CN105905978A (en) | Ultraviolet lamp tube fixing device in marine ballast water system | |
| CN207276253U (en) | Ship's Ballast System ultraviolet lamp tube fixing device | |
| RU2012119519A (en) | DEVICE FOR THERMAL TREATMENT OF ROLL BANDS | |
| ES2463481T3 (en) | Mechanical assembly to ensure the structural integrity of a pipe joint | |
| CN102042543B (en) | Energy-saving street lamp | |
| JP2009105354A (en) | Led lighting apparatus | |
| US3194958A (en) | Fluorescent lamp guard | |
| ES2604853T3 (en) | Solar receiver for Fresnel-type concentration center comprising an insulating material frame and method of realization of said receiver | |
| CN208691174U (en) | A kind of photovoltaic bracket floating drum | |
| CN214890724U (en) | High-light efficiency polarizing type fixed LED tunnel lamp | |
| CN204512805U (en) | Vacuum pipe | |
| CN215908903U (en) | Lamp holder structure and desk lamp | |
| CN205560667U (en) | Cooling structure for LED tunnel lamp | |
| CN212748836U (en) | A novel fire burning furnace that is arranged in waste water adsorbable organic halogen to survey | |
| CN214504086U (en) | Photographic lamp bracing piece | |
| CN208041697U (en) | A kind of energy-saving lamp that can change direction of illumination | |
| CN211676796U (en) | Smoke monitoring anti-blocking probe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180205 Address after: 100020 Building 9, courtyard 1, No. 15 Guanghua Road, Chaoyang District, Beijing City, 908 Patentee after: COSCO Shipbuilding Industry Co., Ltd. Address before: 264200 Shandong, Weihai, Shandong Province, Huancui District, Zhang Cun town, Shenyang Middle Road, Changjiang street intersection Co-patentee before: Han Demin Patentee before: WEIHAI COSCO SHIPBUILDING TECHNOLOGY CO., LTD. |
|
| 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: 20161109 Termination date: 20180616 |