CN206045022U - Disinfection by ultraviolet light component with fluid flow switch and keying lamp - Google Patents
Disinfection by ultraviolet light component with fluid flow switch and keying lamp Download PDFInfo
- Publication number
- CN206045022U CN206045022U CN201620340631.2U CN201620340631U CN206045022U CN 206045022 U CN206045022 U CN 206045022U CN 201620340631 U CN201620340631 U CN 201620340631U CN 206045022 U CN206045022 U CN 206045022U
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- axle
- fluid
- magnet
- entrance
- housing
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- 239000012530 fluid Substances 0.000 title claims abstract description 76
- 238000004659 sterilization and disinfection Methods 0.000 title description 4
- 239000003550 marker Substances 0.000 claims abstract description 28
- 238000012545 processing Methods 0.000 claims description 20
- 230000008859 change Effects 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 3
- 238000003302 UV-light treatment Methods 0.000 abstract description 3
- 230000011664 signaling Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 9
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 101150016895 US29 gene Proteins 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008867 communication pathway Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000013327 media filtration Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/326—Lamp control systems
Abstract
A kind of ultraviolet (UV) component for using UV light treatment fluids has housing.Mounting bracket limits slit and hollow bulb.UV sources include：The twisting locked lug in slit；The adapter alignd with hollow bulb；And RFID marker.RFID antenna interacts to send RFID marker position signalling with RFID marker.Fluid flow switch sends flow signals.Fluid flow switch includes：Guide portion；It is slidably mounted to the axle of guide portion；Disk on axle；It is attached to the magnet of axle；With for producing the sensor of magnet positions signal.In no flow of fluid, spring-biased axle, so as to magnet is positioned at the position being detected by the sensors.When there is flow of fluid, the flowing apply pressure with mobile dish and thus magnet movement to be positioned at the position that will not be detected by the sensors.
Description
Cross-Reference to Related Applications
U.S. Provisional Patent Application US62/150,827 of this non-provisional requirement submission of on April 21st, 2015,
The requirement that the US Design Patent application US29/524,583 and on July 23rd, 2015 that on April 21st, 2015 submits to is submitted to
U.S.'s non-provisional of the priority and rights and interests of U.S. Provisional Patent Application US62/027,993 that on July 23rd, 2014 submits to is special
Profit application US14/807,184 priority and rights and interests, each of above application are fully incorporated herein by reference.
Technical field
This utility model is related to a kind of component using ultraviolet (hereafter referred to as " UV " or " UV light ") to water sterilization
And method, and more specifically, it is related to a kind of safer and more efficient UV disinfectant components and method.
Background technology
The known radiation treatment fluid by means of ultraviolet is the effective sterilization method without chemical drugss.The application
Water, food, swimming pool etc. can be applied in both middle changes industrial and civilian.Typical method is the process in closing
Treatment fluid in region, as shown in Figure 1 by ultraviolet radiation, Fig. 1 is the section view of UV processing systems to the processing region.For
Any kind of Photoreactor, the purpose of these systems is when pollutant are through processing region, there is provided the ultraviolet of even amount
Energy is to each single composition (for example, contaminant molecule, microorganism).
With reference to Fig. 1, the UV process containers 10 of typical prior art are shown.In container 10, UV processing regions 11 are wrapped
It is contained in chamber 12, chamber 12 is in fluid communication with entry port 13 and discharge port 14.Fluid into chamber 12 is by arrow " a "
Indicate, and leave the fluid of chamber 12 to be indicated by arrow " b ".At least one UV light source assemblies 15 are located in chamber 12, with
The UV energy of radiation is provided in UV processing regions 11, its flowing is indicated by arrow " c ".The UV radiation source groups of many forms can be used
Part, including those are using mercury lamp or the UV radiation source assemblies of UV light emitting diodes.
UV sources 15 are contained in UV transparent sleeves 16.UV sources 15 via electric wire 17 from it is not shown and be designed to be adapted to certain kinds
The electric supply in the UV sources 15 of type receives electric power.The outside of 19 sealed transparent sleeve 16 of seal closure 18 and o ring sealing ring is to chamber
Room 12, it is allowed to which UV sources 15 and electric wire 17 come in and go out and prevent undesirable fluid from flowing out.
Utility model content
There is a problem of related to UV process assemblies.This utility model passes through to provide enhanced security feature, to current
Technology is improved.For example, disclosing prevents the keying lamp component of maloperation.Furthermore disclosed for the very sensitive of UV components
Fluid flow switch.
One embodiment of the present utility model points to a kind of ultraviolet (UV) light sources for using UV light treatment fluids
Part.Mounting bracket limits slit and hollow bulb.UV sources include：Lug, the lug twist-lock is in the slit；Adapter, should
Adapter is alignd with hollow bulb；And RFID marker.RFID antenna is interacted with RFID marker to send the first signal, first signal
Indicate the position in UV sources.Fluid flow switch sends secondary signal, and the secondary signal indicates flow of fluid.The fluid flow switch includes：Draw
Lead portion；Axle, the axle are slidably mounted to guide portion；Disk, the disk is on axle；Snap ring, the snap ring is on axle；Spring, the spring
Between snap ring and guide portion, with towards the above-mentioned axle of closed position bias；Magnet, the magnet are attached to axle；And sensor,
The sensor for the 3rd signal of close generation based on magnet and sensor, wherein, substantially during no flow of fluid, should
Spring-biased plungers component, so as to magnet is positioned at the position being detected by the sensors, and during having flow of fluid, the flowing
Applying pressure is moved to the mobile disk and thus magnet and is positioned at the position that will not be detected by the sensors.
UV light source assemblies can also include ballast controller, and the ballast controller is used to receive and process the first letter
Number, secondary signal and the 3rd signal, wherein ballast controller supplied to UV sources based on the first signal, secondary signal and the 3rd signal
Electricity.Ballast controller can also receive the signal and the output based on flow velocity adjustment UV sources for indicating flow velocity.Flow velocity signal
Can come from fluid flow switch or another sensor.Ballast controller can record the operation statistics information in UV sources to determine
When UV source is changed.Operation statistics information can be stored in RFID marker, outside preventing other situations described herein
Not inadvertently excessively use.
Another embodiment of the present utility model points to a kind of ultraviolet (UV) light source for using UV light treatment fluids
Component, including tubular shell, the tubular shell limit the internal chamber with processing region, entrance and exit, hence into this
The fluid of entrance is through processing region.Mounting bracket is attached to tubular shell and limits at least one slit and hollow bulb.UV
Source is arranged in internal chamber, for UV optics is supplied to processing region.UV sources include：At least one lug, the lug are turned round
It turn-is locked in slit；Adapter, when it is locked with by cable connection to ballast controller when, the adapter with it is hollow
Align in portion；And RFID marker.RFID antenna is attached to mounting bracket, so as to, when locked, RFID antenna is handed over RFID marker
Mutually sending signal.
One embodiment of the present utility model points to a kind of fluid flow switch of the internal chamber for ultraviolet-ray assembly.This is interior
Portion's chamber is limited by housing, and, with the entrance along axis, the diameter portion of the neighboring entry of the housing is from axis for the housing
It is flared out.Fluid flow switch includes the guide portion being fixed in entrance.The guide portion has annular section, and the ring body has
Inner vanes, the inner vanes limit centre bore, and the centre bore is surrounded by least one flow path.Plunger assembly has disk
With the axle extended from the disk, the wherein axle is connected in centre bore, for sliding along axis, and the size and construction of the disk
So that the disk is moved in entrance.Snap ring is attached to the distal end of axle, for retaining the shaft in centre bore.Spring is arranged on snap ring
And guide portion between, with towards closed position bias plunger assembly.Magnet is attached to plunger assembly, for transporting with plunger assembly
It is dynamic, and magnet sensor is attached to housing, for determining being close to for the magnet.In make position, in little or no stream
During the entrance is passed through in body flowing, the spring-biased plungers component, so as to magnet is positioned at the position being detected by the sensors.Beating
, there is being flow of fluid open position during the entrance, and the flowing applies pressure to the major diameter for making the disk move into housing
Part and magnet be moved to and be positioned at the position that will not be detected by the sensors.
It should be appreciated that can realize and utilize this utility model many-sided, it is including but not limited to currently known
And the later process of exploitation, equipment, system, device, method.From the description below and accompanying drawing, it is of the present utility model these and
Other specific characteristics will become clearer from.
Description of the drawings
With reference to the following drawings, those skilled in the art will be more readily understood that how to manufacture and use this practicality new
Type.
Fig. 1 is the section view of UV components in prior art；
Fig. 2A is the axonometric chart according to UV components of the present utility model；
Fig. 2 B are the top views according to UV components of the present utility model；
Fig. 2 C are the axonometric charts according to detached ballast controller of the present utility model and UV components；
Fig. 2 D are the schematic diagrams according to ballast controller of the present utility model；
Fig. 3 A are the axonometric charts according to UV sources of the present utility model；
Fig. 3 B are the top views according to UV sources of the present utility model；
Fig. 4 A are the exploded perspective views according to UV components of the present utility model；
Fig. 4 B are the exploded perspective views according to the UV components for having assembled of the present utility model；
Fig. 4 C are the exploded perspective views according to the UV components for almost entirely assembling of the present utility model；
Fig. 5 A and Fig. 5 B are the fluid flow switches according to (for example, not having flow of fluid) in the close position of the present utility model
Section view；
Fig. 6 A and Fig. 6 B are the fluid flow switches according to (for example, having flow of fluid) in an open position of the present utility model
Section view；
Fig. 7 is the exploded view according to fluid flow switch of the present utility model.
Specific embodiment
This utility model overcomes many problems relevant with UV components in prior art.From following certain preferred embodiment
Describe in detail and illustrate the accompanying drawing of representative embodiment of the present utility model, component disclosed herein and method advantage and its
His feature is will become apparent for those skilled in that art.Here, all of associated description, such as it is left and right, upper and
Under be refer to the attached drawing, and be not meant as limit to meaning.
UV systems and lamp key embodiment
With reference now to Fig. 2A to Fig. 2 C, show the various axonometric charts and vertical view according to UV components of the present utility model 100
Figure, wherein housing 102 is partly cut.Briefly, UV components 100 include lamp key elements, and the lamp key elements prevent accident
Ground is exposed to ultraviolet.By the needs for exempting pair operational factor hand-reset related to UV sources when UV sources are replaced, lamp key
Element also improves reliability, and prevents using inappropriate UV sources.Further, these advantages etc. are with relatively low cost reality
Existing.
UV components 100 include ballast controller 200 and the UV sources 300 for being attached to tubular shell 102.Ballast controller
200 is the power supply of UV components 100 and control centre.Preferably, ballast controller 200 produces constant current and exports so as to most
Good efficiency drives UV sources 300 and adjustment is transferred to the dosage in processed fluid.Ballast controller 200 is by being connected to
The control UV of cable 202 sources 300 of bulb connector 310 (can find out well in figure 3 a).Therefore, it is possible in fig. 2 c very
Find out well ballast controller 200 by Remote Installation.Selectively, ballast controller 200 is mounted to mounting bracket
150, as shown in Figure 2 A and 2 B.Ballast controller 200 is connected to power supply (not shown), such as 100V- also by cable 204
240V/50-60Hz power supplys.
UV components 100 can include sensor and be connected to the device of ballast controller 200.For example, antenna housing 116
Comprising antenna and other assemblies, these components produce the electric field needed for operation RFID marker, as described below.116 Jing of antenna housing
Ballast controller 200 is connected to by cable 206.Antenna housing 116 is fixed to mounting bracket 150.Ballast controller
200 also include that other input/output adapter 208 is used for expanded function.
Ballast controller 200 has pictorial displayss 210, for providing and the relevant information of UV components 100.It is preferred that
Ground, pictorial displayss 210 are 2.1 inches × 1.5 inches.Display 210 has multiple different screens.Pictorial displayss 210
Typically it is well known in the prior art allow user mutual touch screen.Each screen can have show various as needed
As the region of the information such as icon, image, numeral, letter, to realize according to operation of the present utility model.In one embodiment
In, display 210 includes the touch screen that keyboard and other interactively buttons are presented.
Typically, pictorial displayss 210 can be provided during upper electricity and start screen.During upper electricity, if ballast
Controller 200 detects the mistake in UV components 100, and the lamp for for example failing, pictorial displayss 210 can provide the finger of the mistake
Show and further instruct.According to the needs of operation described herein, ballast controller 200 also includes button 262, uses
Interact with pictorial displayss 210 in power on/off, replacement etc..
Selected by using person, pictorial displayss 210 can also include main screen, main screen offer such as lamp life-span,
UV components situation is (for example：Heating, sensor fault, temperature are too high) etc. information.When other screen indicates total system operatio
Between, dealer contact information, replace lamp information, replace sleeve information etc..Can be via branch's menu etc. from setting screen
Obtain each screen.
UV components 100 can be a part for whole system (not shown).The whole system can include that antiscale, water are soft
Change, dispensing, reverse osmosiss, media filtration etc. are with the complete fluid handling system of generation.Further, dissolving material is removed, for example
Hard mineral, ferrum, manganese, tannin, and turbidity and color are reduced, the antiseptic property of UV components 100 can be improved.UV components
100 are also protected by this extra process.Used as the pretreatment of reverse osmosiss, UV components 100 are protected from biomembranous micropore
Filter membrane or upstream device avoid biofouling infringement.
With reference now to Fig. 2 D, the schematic block diagram of the ballast controller 200 realized according to this utility model is shown.Ballast
Controller 200 includes one or more Digital Data Processing Equipments and is particularly suitable for the work in various embodiments of the present utility model
Other electronic equipments made.Ballast controller 200 preferably includes printed circuit board (PCB), and the printed circuit board (PCB) has for connecing
The component for receive, processing, show and/or transmit numerical data and/or analog data.
Ballast controller 200 includes processor 250, it typically is the logic electricity in response to instruction and process instruction
Road.Processor 250 can include, but not limited to CPU, arithmetic logical unit, special IC, task
Engine and/or any combination of them, arrangement or multiple above-mentioned parts.Processor 250 is communicated with memorizer 252.Typically
Memorizer 252 includes random access memory (RAM), read only memory (ROM), the mechanism for performing I/O operation and structure
And storage medium, such as one or more magnetic hard drives.Memorizer 252 includes performing function institute of the present utility model
The software 254 and multiple modules of needs.Selectively, one or more modules can be rendered as in one or more printing electricity
Devices at full hardware device on road plate etc..
For example, software 254 can include the operating system for performing on processor 250.Software or code are usual
Computer instruction is referred to, when which is performed on one or more Digital Data Processing Equipments so that in memory
Realize in performing environment and operating parameter, sequence data/parameter, data base's input, network connection parameter/data, variable, normal
The interaction of any other element required for the appropriate execution of amount, software library and/or above-mentioned instruction.
Memorizer 252 also has multiple modules.Module is functive, and which can include software and/or hardware.Typically,
Module encapsulates the necessary element for accomplishing a task.Predictably, as needed, same hardware (for example, memorizer
And processor) can realize accomplishing a task required for this hardware available multiple modules and part.
For example, DBM 256 generate, storage and maintenance it is multiple for necessary to appropriate operation of the present utility model
Data base.258 store instruction group of program module is allowing operator's operation program and additionally hand over ballast controller 200
Mutually.260 store instruction group of algoritic module is allowing the operation of one or more algorithms of processor application to ballast controller 200
And actual algorithm is changed according to user input.
Ballast controller 200 also has input/output unit, such as button 262 or keyboard, and display 210.
Button 262 can have any amount of button of the realization according to required for operation of the present utility model, graduated disc, selector to open
Close etc..
Referring still to Fig. 2 D, ballast controller 200 also includes WiFi module 264 and/or Wired communication pathways, in order to
Communicate with external sensor, network, device, element etc..It will be recognized by those skilled in the art hardware discussed herein, soft
Structure and function that part, module, sensor, element, device and various processes are performed merely by disclosed technology
Example, therefore this hardware and process (and/or their equivalent) can be with various combinations in business-like embodiment
Middle execution, the operation without substantially affecting disclosed technology.Predictably, ballast controller 200 and/or
Other elements can be merged in more comprehensive field controller, the field controller control extra system (for example, plus
Heat and air adjustment) operation and extra sensor etc..
Fig. 2A to Fig. 2 C is referred again to, housing 102, ballast controller 200 and UV sources 300 are attached to mounting bracket
150.Briefly, UV sources 300 are locked in mounting bracket 150, so as to inappropriate UV sources 300 can not be fitted properly into peace
Dress support 150.Further, ballast controller 200 can also recognize the use in appropriate UV sources 300, and work as inappropriate UV
Operation is prevented when source is connected and when UV sources 300 are removed.
With reference now to Fig. 3 A, illustrate for the axonometric chart according to the UV lamp in UV sources of the present utility model 300 bubble component 300.
UV lamp bubble component 300 includes being attached to the shade assembly 320 of bulb 302.When being installed in UV components 100, bulb 302 is by covering
Cylinder 304 is protected and is centrally located on (referring to Fig. 2A) in the internal chamber 106 of housing 102.Quartz sleeve 304 allows UV light
Propagate and cause temperature fluctuations affect to minimize, and bulb 302 can be protected during use.
Shade assembly 320 is general dome shape, and including bulb connector 310 and the hand-held region of annular knurl 312.Shade assembly
The 320 front locking tabs 322 for also including rear locking tab 324 (finding out well in Figure 4 A) and neighbouring bulb connector 310.
Relative lug 322,324 is designed to be provided with mounting bracket 150 and rotates-be engaged by locking.Shade assembly 320 also includes inward flange
326, for shade assembly 320 is attached to bulb 302.
RFID marker 328 is installed in the inside of shade assembly 320, and the lamp for proving appropriate is mounted with.RFID marker 328
Comprising high frequency (HF) antenna, the high frequency (HF) antenna is brought under 13.56MHz (can also be using other frequencies) send and connect
Receive and couple with the integrated circuit (not shown) in RFID marker 328.When there is electromagnetic field, the integrated circuit (IC) passes through
The energy received from HF antennas is powered.When there is no electromagnetic field, the IC is kept passive and will not be consumed by HF antennas
Or emission energy.The IC includes unique sequence number and digital memory, and for storing self-defined use information, which is included but not
It is limited to lamp type, lamp sequence number, lamp usage, lamp control parameter etc..By the electromagnetism field control is led to labelling, information is close to
Cross the HF antennas to be written to the IC and read from the IC.Therefore, information is as UV sources 300 are transmitted and can be by ballast
Device controller 200 reads.
With reference now to Fig. 4 A, the three-dimensional exploded view of UV components 100 is shown, wherein mounting bracket 150 is partially cut.Shell
Body 102 limits entrance 120 and outlet 122, so as to flow of fluid is by internal chamber 106, for processing.The top of housing 102
124 are configured to sealingly engage UV sources 300, so as to bulb 302 is centrally placed in housing 102 in the way of liquid-tight envelope.Top
124 are preferably threaded onto on housing 102, and include inner seal liner (not shown), for preventing fluid from letting out from housing 102
Leakage.Housing 102 is also attached to mounting bracket 150.In one embodiment, housing 102 is bonded to mounting bracket 150.
Referring additionally to Fig. 4 B and Fig. 4 C, the axonometric chart in the UV sources 300 being fixed in housing 102 is shown.Mounting bracket 150
Antenna housing 116 is connected to, RFID antenna 110 is in the antenna housing 116.As described here, RFID antenna 110 is constructed
Into interacting with RFID marker 328.Mounting bracket 150 is approximately through the shape by plate bending extremely generation rear portion 152 and anterior 156
Into rear portion 152 is erect upwards from central part 154, and anterior 156 hang down from central part 154.Rear portion 152 upwards limits two locks
Eye 158, for support 150 is arranged on securing member 160 easily, so as to UV components 100 are arranged on securing member 160.
The central part 154 of mounting bracket 150 limits central opening 162, for keeping housing 102.In one embodiment,
Housing 102 is inserted in central opening 162, and top 124 is not inserted in central opening 162, so as to top 124 is twisted
Tightly reliably mounting bracket 150 and housing 102 can be linked together to housing 102.Central opening 162 also includes rear slit
164 (finding out well in Figure 4 A) and front slit 166.Slit 164 is constructed such that the such as Fig. 4 B and 4C institutes of proper UV sources 300 afterwards
Show when being positioned, rear lug 324 passes through rear slit 164.In other words, the rear lug of the shape of rear slit 164 and shade assembly 320
324 matchings.
Similarly, the shape of front slit 166 is matched with front lug 322 and bulb connector 310, so as to when such as Fig. 4 B and figure
When being positioned shown in 4C, front lug 322 and bulb connector 310 pass through front slit 166.Once in position as shown in Figure 4 C
Put, being rotated clockwise UV sources 300 makes lug 322,324 below mounting bracket 150, so as to UV sources 300 and lean-with
Bulb 302 in housing 102 is longitudinally fixed.In addition, bulb connector 310 is alignd with anterior 156 hollow bulb 168.Only
Have when UV sources 300 are properly positioned, the hollow bulb 168 allows cable 202 to be attached to bulb connector 310 and and bulb
Adapter 310 disconnects connection.
In the case where UV sources 300 are fully installed, it is impossible to remove UV sources 300, unless cable 202 disconnects connected
Connect, because lug 322,324 longitudinally locks the UV sources 300, and the cable 202 on bulb connector 310 by means of peace
Orientation in the front portion 156 of dress support 150 in the hollow bulb 168 that cuts and prevent rotation.Equally, when UV sources 300 are in complete
During installation site, RFID marker 328 is alignd with antenna housing 116, therefore both parts are close enough, to be operated.Base
In the signal received from antenna 110, ballast controller 200 can control the power supply to UV sources 300, determine UV sources 300 whether
Appropriately, it is determined that hourage using certain UV source 300 etc., as described below.
In order to change UV sources 300, it is necessary to cable 202 is removed from bulb connector 310.Then, UV sources 300 are counterclockwise
Rotate to the engagement for releasing lug 322,324, so as to UV sources 300 can be drawn out housing 102 in the axial direction.UV sources 300
Shift from fully-mounted position, cause the distance between antenna 110 and RFID marker 328 to increase.It is therefore desirable to disconnect cable
202 and reading antenna signal as double protection measure, so as to prevent the ultraviolet when UV sources 300 are not properly positioned careless
Ground exposure.For extra safety, if during cable 202 is inserted in bulb connector 310 and UV sources 300 are in the outer of housing
Face, for safety, the cable 202 prevents UV sources 300 to be attached to mounting bracket 150, because bulb connector 310 can not lead to
Cross front slit 166.In addition, when 326 non-adjacent antennas housing 116 of RFID marker, even if cable 202 connects, by ballast
The aerial signal that device controller 200 reads will prevent UV sources 300 to be powered.
UV components and fluid flow switch
Another embodiment of the present utility model includes fluid flow switch, and the fluid flow switch is used to provide signal to ballast control
Device processed 200 is indicating whether fluid flows through housing 102.Therefore, when fluid does not flow or lentamente flows, UV sources 300 can
To be dim or even be turned off to save on the energy.In yet another embodiment, UV components 100 are a parts for fluid network,
The fluid network includes fluid sensor (not shown).The fluid sensor can be a part for UV components 100.The fluid is passed
Sensor is that ballast controller 200 provides flow velocity, output of the ballast controller 200 based on flow velocity adjustment UV sources 300.
With reference now to Fig. 5 A and Fig. 5 B, it is illustrated in section view according to fluid flow switch of the present utility model 400
Make position (for example, no flow of fluid).At neighboring entry 120, housing 102 has increase diameter portion 128.By example
Entrance 120 is attached to such as, fluid flow switch 400 is arranged in the increase diameter portion 128 of internal chamber 106.Fig. 6 A and Fig. 6 B are
The section view of the fluid flow switch 400 of (for example, having flow of fluid) in an open position.
With reference now to Fig. 7, the exploded view of fluid flow switch 400 is shown.Fluid flow switch 400 includes axle guide portion 402, and the axle draws
Lead portion 402 to be fixed in entrance 120.Axle guide portion 402 can be bonded, be welded, pressing installation or be otherwise secured to
The position.Axle guide portion 402 has ring body 404, and which has inner vanes 406, limits centre bore 408.Therefore, axle guiding
Portion 402 provides multiple flow paths through entrance 120.
Plunger assembly 410 is slidably mounted in centre bore 408, is transported for the situation according to flow of fluid up and down
It is dynamic.Plunger assembly 410 has the disk 412 on axle 414.Specifically, axle 414 is trapped in centre bore 408.Disk 412
Be sized and configured so that disk 412 is moved in entrance 120.Snap ring 416 is connected to the distal end 418 of axle 414, for by axle 414
It is maintained in centre bore 408.Spring 420 is adjacent to snap ring 416 and surrounds axle 414.By being pushed against guide portion 402, spring
420 towards the closed position bias disk 412.Plunger assembly 410 is also included for keeping the cylinder 422 of magnet 424.In cylinder
Spacer portion 426 in 422 causes magnet 424 to be located radially outward.When the fluid against disk 412 moves up the axle 414, magnetic
Body 424 is moved together with axle 414.
Refer again to Fig. 5 A, Fig. 5 B, Fig. 6 A and Fig. 6 B, in order to sensor magnet 424 position and therefore sense fluid be
No flowing, sensor 430 are mounted to housing 102.Sensor 430 provides signal to ballast controller via cable 432
200.In make position, when little or no flow of fluid is through entrance 120,420 biased piston component 410 of spring, from
And disk 412 is in entrance 120 and magnet 424 is positioned to be detected by sensor 430.In open position, when there is fluid
When entrance 120, the flowing applies pressure to move to disk 412 in the increase diameter portion 128 of housing 102 for flowing, and
And thus magnet 424 moves away approximated position, so as to be detected by sensor 430.In brief, the beginning of flow of fluid
Cause 430 change state of sensor with stopping.It will be appreciated to those of skill in the art that fluid flow switch 400 is provided for non-
The instruction of often few flow of fluid, since it is desired that the flowing of minimum is pushing up the disk 412.
Operation
The feature that this utility model is provided is easy to the safety work and maintenance of UV components 100.In operation, ballast control
Device 200 will attempt first checking for the whether adjacent antennas 110 of effective RFID marker 328 to before 300 power transmission of UV sources.If not
Effective RFID marker 328 is detected, then ballast controller 200 will not be attempted to 300 power transmission of UV sources.Therefore, if UV sources 300
It is connected via cable 202 somewhat internally outside chamber 106, then because the distance between antenna housing 116 and UV sources 300
Without detecting RFID marker 328 and UV sources 300 will not produce UV light.
In order to install new UV sources 300, lug 322,324 has to pass through each slit 164,166, and this is in 202 quilt of cable
It is forbidden during connection.Only in UV sources 300 have been inserted into and have rotated to latched position and adapter 310 is positioned in
When in empty portion 168, cable 202 can just be connected.Therefore, except ballast controller 200 is needed from RFID antenna 110
Outside by means of the appropriate appropriate signal installed, also appropriately install with being further ensured that with frame for movement.In addition, fluid flow switch
400 provide signal to ballast controller 200, to indicate whether flow of fluid.Therefore, when there is no flow of the fluid, town
Stream device controller 200 enables to that lamp is dimmed or power-off is with energy saving.
Further, ballast controller 200 is able to record that the operation statistics information in UV sources, such as run time, total power
Run time, dim run time etc., need the specific instruction changed to be provided for indicate that.These parameters can also be stored
In RFID marker 328, removing and changing and can not evade periodic replacement so as to UV sources 300.Using certain hour or
After power output is a certain amount of, ballast controller 200 can provide the prompting for changing UV sources 300.Ballast controller 200 is very
Extremely can be after arrival be predetermined using threshold value by 300 power-off of UV sources.
In order to subsequently remove UV sources 300 to be changed, (which prevents from producing to need the disconnection cable 202 from adapter 310
Raw UV light).Then, UV sources 300 can be rotated counterclockwise and be promoted to the outside of housing 102.Further, away from shell
The UV sources 300 of the movement of body 102 cause RFID marker 328 away from antenna 110, so as to thus produce and by ballast controller
200 signals for processing prevent from powering UV sources 300.Prevent that the RFID marker of UV light is single in conjunction with the combination ratio of mechanical caging
Solely using RFID marker more safety and reliability, because preventing the probability of ballast controller failure and timing problems.
Once disconnecting UV sources from ballast controller via cable, the ballast controller can be reset.For example, ballast control
Device electric power can be circulated, or can press manual reset button so that ballast controller is ready to attempt restarting
UV sources.
Those skilled in that art are it is understood that this utility model can be applied to agricultural, aquatic products industry, winery, bottling
Equipment, cooling tower, milk product, electronics industry, food, beverage, hospital, laboratory, pharmaceutical factory, the drinking water that can be drunk, swimming pool
Etc..
Although illustrating this utility model relative to preferred embodiment, skilled artisans appreciate that various
Change and/or modification can be used this utility model without departing from spirit or scope of the present utility model.For example, each power
Sharp requirement can quote any or whole claim, or even in the way of multinomial subordinate, even if original application failed call.
Claims (9)
1. a kind of ultraviolet source component, for using ultraviolet light treatment fluid, it is characterised in that include：
Tubular shell, the tubular shell limit the internal chamber with processing region, entrance and exit, hence into it is described enter
The fluid of mouth is through the processing region；
Mounting bracket, the mounting bracket are attached to the tubular shell, and the mounting bracket limits at least one slit with
Empty portion；
UV source, the UV source are arranged in the internal chamber, for ultraviolet light is supplied to the processing region, institute
Stating UV source includes：At least one lug, the lug twist-lock is in the slit；Adapter, when locked passing through
When cable connection is to ballast controller, the adapter is alignd with the hollow bulb；And RFID marker；
RFID antenna, the RFID antenna are arranged in the mounting bracket, so as to when latched, the RFID antenna and institute
RFID marker interaction is stated to send the first signal, the position of UV source described in first signal designation；With
Fluid flow switch, the fluid flow switch send secondary signal, and the secondary signal indicates the flow of fluid of the internal chamber；
The fluid flow switch includes：Guide portion, the guide portion are fixed on the entrance；Axle, the axle are slidably mounted to described
Guide portion；Disk, the disk in the first end of the axle, so as to the flowing for resisting the disk makes axle movement；Snap ring, it is described
Snap ring links to the second end of the axle, for the axle is maintained in the guide portion；Spring, the spring are arranged on institute
State between snap ring and the guide portion, with towards axle described in closed position bias；Magnet, the magnet be attached to the axle with
The axle motion；And sensor, the sensor is installed to the housing, for based on the magnet and the sensor
It is close to and produces the 3rd signal；
Wherein, in little or no flow of fluid during the entrance, axle described in the spring-biased, so as to the magnetic
Body is positioned at the position detected by the sensor, and is having flow of fluid during the entrance, and the flowing applies
Pressure is with the movement disk, and thus the magnet is moved to and is positioned at the position that will not be detected by the sensor.
2. ultraviolet source component as claimed in claim 1, it is characterised in that further include ballast controller, the town
Stream device controller is used to receiving and processing first signal, the secondary signal and the 3rd signal, wherein the ballast
Device controller is powered to the UV source based on first signal, the secondary signal and the 3rd signal.
3. ultraviolet source component as claimed in claim 2, it is characterised in that the ballast controller is received and indicates flow velocity
Signal and the output based on the flow velocity adjustment UV source.
4. ultraviolet source component as claimed in claim 2, it is characterised in that the ballast controller records described ultraviolet
At least one operation statistics information in source is determining when to change the UV source.
5. ultraviolet source component as claimed in claim 4, it is characterised in that at least one operation statistics information Store exists
In the RFID marker.
6. ultraviolet source component as claimed in claim 1, it is characterised in that the internal chamber is limited by housing, the shell
Body limits the entrance along axis, and the diameter portion of the neighbouring described entrance of the housing is flared out from the axis, institute
State guide portion and there is ring body, the ring body has inner vanes, and the inner vanes are limited for receiving the axle
Centre bore.
7. a kind of ultraviolet source component, for using ultraviolet light treatment fluid, it is characterised in that include：
Tubular shell, the tubular shell limit the internal chamber with processing region, entrance and exit, hence into it is described enter
The fluid of mouth is through the processing region；
Mounting bracket, the mounting bracket are attached to the tubular shell, and the mounting bracket limits at least one slit with
Empty portion；
UV source, the UV source are arranged in the internal chamber, for ultraviolet light is supplied to the processing region, institute
Stating UV source includes：At least one lug, the lug twist-lock is in the slit；Adapter, when locked passing through
When cable connection is to ballast controller, the adapter is alignd with the hollow bulb；And RFID marker；With
RFID antenna, the RFID antenna are attached to the mounting bracket, so as to when locked, the RFID antenna with it is described
RFID marker interaction is sending signal.
8. ultraviolet source component as claimed in claim 7, it is characterised in that at least one slit is that relative two are narrow
Groove, and at least one lug is relative two lug, the adapter one in described two lugs, and
And the size of at least one of described two slits allows the lug and neighbouring adapter to pass therethrough.
9. a kind of fluid flow switch for internal chamber, it is characterised in that the internal chamber is limited by housing, the housing tool
The diameter portion for having the entrance along axis, the neighbouring described entrance of the housing is flared out from the axis；The stream
Dynamic switch includes：
Guide portion, the guide portion are fixed in the entrance, and the guide portion has ring body, and the ring body has
Inner vanes, the inner vanes limit centre bore, and the centre bore is surrounded by least one flow path；
Plunger assembly, the axle that the plunger assembly has disk and extends from the disk, wherein the axle is connected in the centre bore
In, for sliding along the axis；
Snap ring, the snap ring are attached to the distal end of the axle, for the axle is maintained in the centre bore；
Spring, the spring are arranged between the snap ring and the guide portion, with towards plunger group described in closed position bias
Part；
Magnet, the magnet are attached to the plunger assembly, for moving with the plunger assembly；With
Sensor, the sensor are attached to the housing, for determining being close to for the magnet；
Wherein, in the make position, in little or no flow of fluid during the entrance, the spring-biased institute
Plunger assembly is stated, so as to the magnet is positioned at the position detected by the sensor；And
In open position, having flow of fluid during the entrance, the flowing apply pressure so that the disk move into
Enter the diameter portion of the housing, and thus the magnet is moved to and is positioned at what is will not detected by the sensor
Position.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562150827P | 2015-04-21 | 2015-04-21 | |
| US29/524,583 | 2015-04-21 | ||
| US62/150,827 | 2015-04-21 | ||
| US29/524,583 USD787084S1 (en) | 2015-04-21 | 2015-04-21 | UV sanitizing lamp |
| US14/807,184 US9932245B2 (en) | 2014-07-23 | 2015-07-23 | UV sanitizing assemblies with high dose features and methods for controlling the same |
| US14/807,184 | 2015-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206045022U true CN206045022U (en) | 2017-03-29 |
Family
ID=57190258
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620340631.2U Active CN206045022U (en) | 2015-04-21 | 2016-04-21 | Disinfection by ultraviolet light component with fluid flow switch and keying lamp |
| CN201610251517.7A Pending CN106063936A (en) | 2015-04-21 | 2016-04-21 | There is the disinfection by ultraviolet light assembly of fluid flow switch and keying lamp |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610251517.7A Pending CN106063936A (en) | 2015-04-21 | 2016-04-21 | There is the disinfection by ultraviolet light assembly of fluid flow switch and keying lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN206045022U (en) |
| CA (1) | CA2927382A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106063936A (en) * | 2015-04-21 | 2016-11-02 | 瓦茨沃特科技公司 | There is the disinfection by ultraviolet light assembly of fluid flow switch and keying lamp |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500383A (en) * | 2017-10-07 | 2017-12-22 | 开平市圣柏卫浴有限公司 | A kind of apparatus for ultraviolet disinfection of tap |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6451202B1 (en) * | 1999-06-21 | 2002-09-17 | Access Business Group International Llc | Point-of-use water treatment system |
| CA2927382A1 (en) * | 2015-04-21 | 2016-10-21 | Watts Water Technologies, Inc. | Ultraviolet light sanitizing assembly with flow switch and keyed lamp |
-
2016
- 2016-04-20 CA CA2927382A patent/CA2927382A1/en not_active Abandoned
- 2016-04-21 CN CN201620340631.2U patent/CN206045022U/en active Active
- 2016-04-21 CN CN201610251517.7A patent/CN106063936A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106063936A (en) * | 2015-04-21 | 2016-11-02 | 瓦茨沃特科技公司 | There is the disinfection by ultraviolet light assembly of fluid flow switch and keying lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2927382A1 (en) | 2016-10-21 |
| CN106063936A (en) | 2016-11-02 |
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