CN104056295B - Dustproof and waterproof surface disinfection equipment, dustproof and waterproof Sealing Arrangement and preparation method thereof - Google Patents
Dustproof and waterproof surface disinfection equipment, dustproof and waterproof Sealing Arrangement and preparation method thereof Download PDFInfo
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- CN104056295B CN104056295B CN201410222170.4A CN201410222170A CN104056295B CN 104056295 B CN104056295 B CN 104056295B CN 201410222170 A CN201410222170 A CN 201410222170A CN 104056295 B CN104056295 B CN 104056295B
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Abstract
Present invention is disclosed a kind of dustproof and waterproof surface disinfection equipment, dustproof and waterproof Sealing Arrangement and preparation method thereof, described disinfection equipment includes: Stainless Steel Shell, quartz glass plate；Ultraviolet is more than 90% by the transmission coefficient of described quartz glass plate；Described Stainless Steel Shell includes upper cover and lower cover；Described quartz glass plate is embedded in lower cover；Described disinfection equipment also includes electric part, and including light fixture, rectifier and mirror reflective plate, light fixture, rectifier and mirror reflective plate are installed on upper cover；The frame portion of upper cover mills out the frame-type groove of micro-pits；Lower cover bottom plate frame middle inside mills out the frame-type groove of micro-pits and uses extraordinary Seal Design.Dustproof and waterproof surface disinfection equipment (can also be other Sealing Arrangements) that the present invention proposes and preparation method thereof, possesses the dustproof and waterproof ability of IP65 grade, and can effectively kill bacterium in the case of without any chemical bactericide.
Description
Technical field
The invention belongs to the technical field of electric equipment of air surface sterilization, relate to that a kind of dustproof and waterproof is airtight sets
Standby, particularly relate to a kind of dustproof and waterproof surface disinfection equipment；Meanwhile, the invention still further relates to a kind of preventing dust water meter
The preparation method of face disinfection equipment.
Background technology
Ultraviolet sterilization system be a kind of protect public drinking water bodyguard's safety and air surface sterilization safe and reliable
Technical scheme.Because ultraviolet (UV) C light has the ability to kill pathogenic microorganism within the time of short several seconds,
It has been widely used in water treatment plant all over the world, hospital, laboratory, pharmaceutical factory and commercial building.
Surface disinfection lamp and the air disinfection light fixture of existing overwhelming majority installation of ceiling all use fluorescent tube external hanging type structure,
Or use the additional sleeve of fluorescent tube to carry out the fitting structure of dustproof and waterproof.
But on the Animal House of pharmacy corporation and the ultraviolet sterilization system application in laboratory, existing ultraviolet
Sterilizing lamp encounters dustproof and waterproof and requires the challenge used under subnormal ambient.Certain Multinational pharmaceutical enterprises needs
Will set up research and development centre in Chinese Shanghai, there is the Animal House Experimental Base of whole a layer in research and development centre.Animal House is real
Testing base needs timing every night to carry out ultraviolet sterilization cleaning, and periodically (according to Animal House service condition,
Every 1-3 month) need to carry out hydrogen peroxide gasification sterilization.Carrying out hydrogen peroxide gasification sterilization when, animal
Room must keep certain negative pressure, to prevent gasification hydrogen peroxide from leaking into outside Animal House.Under this particular requirement,
The entirety of project demand ultraviolet sterilization equipment must possess the dustproof and waterproof function of IP65 grade, face the most at last
After the quartz glass of house interior ruptures, the bonnet of light fixture still possesses the dustproof and waterproof function of IP65 grade,
And change light fixture and power lights and safeguard and must carry out in outdoor, say, that the maintenance of equipment allows for from sky
The above of card is carried out.Under this particular requirement, existing market product does not has any product can meet client
Demand.
IP65 be IP grade (dustproof and waterproof) definition in one, IP is the contracting of Ingress Protection
Writing, IP grade is to allotrylic degree of protection for electrical appliance enclosure, such as: explosion-proof electric apparatus, waterproof
Dust-proof electrical equipment, source is the standard IEC 60529 of International Electrotechnical Commission, this standard in 2004 also by
It is adopted as American National Standard.In this standard, for the electrical appliance enclosure protection to foreign matter, IP etc.
The form of level is IPXX, and wherein XX is two Arabic numerals, and the first reference numerals represents that contact protection is with outer
Carrying out thing protection class, the second reference numerals represents waterproofing protection grade.Wherein the 6 of IP65 represent the highest
Dust-proof grade is entirely prevented from dust and enters；5 the 5th class water represented in 8 classification of waterproof rush
Wash without any injury.The electrical equipment that can be authenticated to be IP65 grade must pass through following 2 test: IP6X
Interiors of products can be bled when detecting with IPX5:IP6X, produce negative pressure, and equipment is placed into sand and dust case
In, inspection of uncapping after placing certain time, it is impossible to have any dust to enter and be judged to meet standard-required；IPX5
Carry out bath at 3 meters of little hydraulic giants of external application to all directions of device housings during detection to spray, discharge 12.5L/min,
Test period 3min, after spray, equipment is without any steam, water smoke and water droplet；
Can the design of equipment and manufacture be to affect bactericidal property and reach two key factors of dustproof and waterproof.Separately
Outer low pressure UV bactericidal lamp must be encapsulated in the equipment of sealing, and ultraviolet (UV) C light allows for the most logical
Cross closed glass to be irradiated in toilet.But, existing ultraviolet germicidal lamp is generally disposed in room, does not has
Having water-tight equipment to protect, if time in being contained in common water-tight equipment, ultraviolet generally cannot pass through.
In view of this, nowadays in the urgent need to designing a kind of new dustproof and waterproof surface disinfection, in order to overcome existing setting
Standby drawbacks described above.
Summary of the invention
The technical problem to be solved is: provides a kind of dustproof and waterproof surface disinfection equipment, possesses high
The dustproof and waterproof ability of level, it is possible to effectively kill bacterium in the case of without any chemical bactericide.
Meanwhile, the present invention provides the preparation method of a kind of dustproof and waterproof surface disinfection equipment, and prepared equipment possesses
High-grade dustproof and waterproof ability, it is possible to effectively kill bacterium in the case of without any chemical bactericide.
The present invention also provides for a kind of dustproof and waterproof Sealing Arrangement, possesses high-grade dustproof and waterproof ability.
Additionally, the present invention also provides for the preparation method of a kind of dustproof and waterproof Sealing Arrangement, prepared equipment possesses height
The dustproof and waterproof ability of grade.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of dustproof and waterproof surface disinfection equipment, described disinfection equipment includes: Stainless Steel Shell, quartz glass plate；
Ultraviolet is more than 90% by the transmission coefficient of described quartz glass plate；
Described Stainless Steel Shell includes upper cover and lower cover；Described quartz glass plate is embedded in lower cover；
Described disinfection equipment also includes electric part, including light fixture, rectifier and mirror reflective plate, light fixture, whole
Stream device and mirror reflective plate are installed on upper cover；
The frame portion of upper cover mills out the frame-type groove of micro-pits；The frame-type groove of upper cover micro-pits press prefabricated
The sealing frame of a sideband dimpling circular arc, be fixed on upper cover by sealing；Through hole, power line it is covered with on described
Guiding to device external by this through hole, if through hole is provided with dried layer O, and encapsulating forms entirety；
Lower cover folds trapezoidal ladder with the bound fraction of upper cover, the sealing that this trapezoidal ladder is fixing with sealing in upper cover
Frame closely engages, and seals closely so that formed after the closing lid of top and the bottom；
Described quartz glass plate is embedded in the lower frame of lower cover；The sealing of quartz glass plate and Stainless Steel Shell is adopted
With particularly design；Lower cover uses the pre-crimping of sheet material of anti-arcuate, and lower cover includes base plate and sidewall, base plate and side
Wall bound fraction crimping goes out anti-bow-shaped structural；Bottom plate frame middle inside at lower cover mills out the frame-type of micro-pits
Groove；Press prefabricated side band dimpling circular arc on this frame-type groove, opposite side has the protruding square rubber of square
Sealing frame, quartz glass plate is stuck in rubber seal frame, and the square that the prefabricated board of anti-arcuate is pressed in sealing frame is protruding
On, pressurization is formed and seals entirety.
A kind of dustproof and waterproof Sealing Arrangement, described Sealing Arrangement includes: Stainless Steel Shell, quartz glass plate；
The side of described Stainless Steel Shell arranges described quartz glass plate, and Stainless Steel Shell is connected with quartz glass plate
Place mills out the groove of micro-pits, arranges sealing mechanism between Stainless Steel Shell and quartz glass plate, and sealing mechanism
Part is arranged in described groove.
As a preferred embodiment of the present invention, described sealing mechanism includes rubber seal frame, rubber seal frame
Side is provided with dimpling circular arc, and opposite side is provided with projection；
Described dimpling circular arc is arranged in the groove of micro-pits, described quartz glass plate be stuck in described in the frame that convexes to form
In frame.
As a preferred embodiment of the present invention, described quartz glass plate uses large-sized square sheet material, overall
Shaping.
As a preferred embodiment of the present invention, described Stainless Steel Shell includes upper cover and lower cover；Described quartz glass
Glass plate is embedded in lower cover；
Described Sealing Arrangement also includes electric part, including light fixture, rectifier and mirror reflective plate, light fixture, whole
Stream device and mirror reflective plate are installed on upper cover；
The frame portion of upper cover mills out the frame-type groove of micro-pits；The frame-type groove of upper cover micro-pits press prefabricated
The sealing frame of a sideband dimpling circular arc, be fixed on upper cover by sealing；Through hole, power line it is covered with on described
Guiding to device external by this through hole, if through hole is provided with dried layer O, and encapsulating forms entirety.
As a preferred embodiment of the present invention, described quartz glass plate is embedded in the lower frame of lower cover；Quartz
Glass plate uses particularly design with the sealing of Stainless Steel Shell: lower cover uses the pre-crimping of sheet material of anti-arcuate, under
Lid includes that base plate and sidewall, base plate and sidewall bound fraction crimping go out anti-bow-shaped structural；Bottom plate frame at lower cover
Middle inside mills out the frame-type groove of micro-pits；This frame-type groove presses prefabricated side band dimpling circular arc, another
There is the square rubber seal frame that square is protruding side, and quartz glass plate is stuck in rubber seal frame, anti-arcuate pre-
Making sheet is pressed in the square projection of sealing frame, and pressurization is formed and seals entirety.
As a preferred embodiment of the present invention, ultraviolet is 90% by the transmission coefficient of described quartz glass plate
Above.
The preparation method of a kind of dustproof and waterproof surface disinfection equipment, described preparation method comprises the steps:
Step S1, cut sheet material, manufacture stainless steel casing；
Step S2, install quartz glass plate framework lower end do not weld before, first at framework lower end inside
Middle part mill out the frame-type groove of micro-pits, seal with quartz glass plate in the future to coordinate；Framework upper part mills out
The frame-type groove of micro-pits；
Step S3, light fixture, rectifier and mirror reflective plate are installed on cover；Frame in upper cover micro-pits
Press the sealing frame of a prefabricated sideband dimpling circular arc on type groove, be fixed on upper cover by sealing；Power line leads to
The through hole crossing upper cover guides to device external, if through hole is provided with dried layer O, and encapsulating forms entirety；
The light fixture size that step S4, basis are selected, arranges the quartz glass plate of transmitting UV UVC；
Step S5, lower cover part, initially with the pre-crimping of sheet material of anti-arcuate, go out with upper cover bound fraction crimping
Trapezoidal so that it is sealing frame that can be fixing with upper cover sealing is coincide；Lower cover includes base plate and sidewall, base plate and side
Wall bound fraction crimping goes out anti-bow-shaped structural；Then the bottom plate frame middle inside at lower cover mills out the frame of micro-pits
Type groove；Press a prefabricated sideband dimpling circular arc on this frame-type groove, another side has the protruding square rubber of square
Glue sealing frame；Being stuck in by quartz glass plate in fluid sealant frame, the prefabricated board of anti-arcuate is pressed in the square of sealing frame again
In projection, pressurization is formed and seals entirety；
Step S6, encapsulation Stainless Steel Shell.
The preparation method of a kind of dustproof and waterproof Sealing Arrangement, described preparation method comprises the steps:
Preparation Stainless Steel Shell；
Prepare quartz glass plate；
In Stainless Steel Shell, Stainless Steel Shell and quartz glass plate junction mill out the groove of micro-pits；
In the groove of described micro-pits, sealing mechanism is set；Then set away from Stainless Steel Shell side at sealing mechanism
Put quartz glass plate so that quartz glass plate is stuck in the region that sealing mechanism is formed.
As a preferred embodiment of the present invention, described quartz glass plate uses large-sized square sheet material, overall
Shaping；
The described Stainless Steel Shell with quartz glass plate junction is initially with the pre-crimping of sheet material of anti-arcuate, with upper
Lid bound fraction crimping goes out trapezoidal so that it is sealing frame that can be fixing with upper cover sealing is coincide；Lower cover includes base plate
And sidewall, base plate and sidewall bound fraction crimping go out anti-bow-shaped structural；Then in inside the bottom plate frame of lower cover
Portion mills out the frame-type groove of micro-pits；This frame-type groove presses a prefabricated sideband dimpling circular arc another side side of having
The square rubber seal frame that type is protruding；Again quartz glass plate is stuck in fluid sealant frame, the prefabricated board pressure of anti-arcuate
In the square projection of sealing frame, pressurization is formed and seals entirety.
In the present invention, metal shell part uses stainless steel manufacture, because the requirement of antioxidant anticorrosive, stainless steel
Structure have employed the sheet material crimping of SS316 and Plasma Welding forms, the panel of band glass need bending and wait from
Son goes out the Frame Design of belt edge so that equipment can be by fixing seal on ceiling.Stainless Steel Shell
Have employed the structure of two separate formula so that equipment can from light fixture followed by dismounting；In order to reach
IP65 class requirement, must have two-layer elastic packing, the most again with tight between bilevel Stainless Steel Shell
Upper-lower casing is fastened by fixing bolt and screw, and fastening bolt and the residing part of screw also use special preventing dust
Water-stop processes.
The glass plate of perspective ultraviolet uses the extraordinary quartz glass manufacture more than 90% of the ultraviolet perspective rate.Market
Upper not the most large-sized standard quartz glass plate, needs quartz glass plate factory to carry out according to our needs
Customized production.Quartz glass factory typically produces undersized quartz plate, needs the needs according to us to producing
The small size quartz glass plate come carries out secondary operations and manual polishing, thus produces and meet our equipment requirement
Extraordinary quartz glass plate.
Sterilizing lamp have employed low pressure UV lamps (less than the low pressure UV lamps of 800W power) and ultraviolet
Line lamp ballast；In order to can be with in homogenous diffusion to room by UV light, reflection shield have employed the design of W type,
Use the special material that can reflect ultraviolet light to greatest extent.
Sealing between quartz glass and Stainless Steel Shell have employed multilayer elastic and seals and the pre-crimping of steel plate.?
The firm body of dustproof and waterproof it is pressed between prefabricated box hat and quartz glass.Design when, need to consider glass
Glass and stainless steel can be easily detached dismounting, to maintain easily and to manage.
The beneficial effects of the present invention is: the dustproof and waterproof surface disinfection equipment that the present invention proposes (can also be it
His Sealing Arrangement) and preparation method thereof, possess the dustproof and waterproof ability of IP65 grade, and can not add
Bacterium is effectively killed in the case of adding any chemical bactericide.
Meanwhile, present device possesses the effect of antioxidant anticorrosive so that equipment possesses the effect of antioxidant anticorrosive,
Can use in subnormal ambient, and can portion (namely outside sterilizing chamber) overhaul on the ceiling
With the replacement of standby redundancy, while maintenance, fixing equipment on the ceiling still has and is equivalent to IP65
Dustproof and waterproof function.
The present invention has considered various requirement, requires specifically to design and material for each specific function
Type selecting, thus design and manufacture the surface disinfection equipment of this IP65 grade.
1) apparatus body is because have employed extraordinary quartz glass and SS316 stainless steel, so that equipment possesses
Outstanding oxidation resistance.Simultaneously as have employed large-sized extraordinary quartz glass plate, at the stainless steel of encapsulation
With in glass shell, the UVC germicidal light that ultraviolet lamp sends remains able to high efficiency transmission to air with specific
On surface.Quartz glass is in the case of necessary simultaneously, it is also possible to demolition and maintenance and replacing.
2) present invention employs special Seal Design so that this electrical equipment can reach IP65 grade, from
And make this product become the installation of ceiling ultraviolet germicidal lamp of first item IP65 grade in ultraviolet sterilization field
Tool.
3) stainless steel body have employed upper and lower two-layer design (being provided with upper cover, lower cover), so that top maintenance
It is possibly realized.
Detailed description of the invention
Describe the preferred embodiments of the present invention below in conjunction with the accompanying drawings in detail.
Embodiment one
Referring to Fig. 1 to Fig. 3, present invention is disclosed a kind of dustproof and waterproof surface disinfection equipment, described sterilization sets
For including: Stainless Steel Shell, quartz glass plate；Ultraviolet by the transmission coefficient of described quartz glass plate is
More than 90%.Described Stainless Steel Shell includes upper cover 1 and lower cover 2；Described quartz glass plate 3 is embedded in lower cover；
Described disinfection equipment also includes electric part, including light fixture 4, rectifier 5 and mirror reflective plate 6, light fixture 4,
Rectifier and mirror reflective plate are installed on upper cover 1.
The frame portion of upper cover 1 mills out the frame-type groove of micro-pits；The frame-type groove of upper cover micro-pits press prefabricated
The sealing frame of a good sideband dimpling circular arc, is fixed on upper cover by sealing；Through hole, power supply it is covered with on described
Line guides to device external by this through hole, if through hole is provided with dried layer O, and encapsulating forms entirety.
Lower cover folds trapezoidal ladder with the bound fraction of upper cover, the sealing that this trapezoidal ladder is fixing with sealing in upper cover
Frame can closely engage, and seals closely so that formed after the closing lid of top and the bottom.
Described quartz glass plate is embedded in the lower frame (i.e. rubber seal frame) of lower cover.Quartz glass plate with not
The sealing of rust steel sheel have employed particularly design.The pre-crimping of sheet material initially with anti-arcuate；Lower cover includes the end
Plate and sidewall, base plate and sidewall bound fraction crimping go out anti-bow-shaped structural.And such as Fig. 4, at the base plate of lower cover
The frame-type groove 41 of micro-pits is milled out in the middle part of scuncheon；This frame-type groove presses a prefabricated sideband dimpling
Circular arc another side has the square rubber seal frame 42 that square is protruding, and quartz glass plate 3 is stuck in rubber seal frame 42
In, the prefabricated board of anti-arcuate is pressed in the square projection 44 of rubber seal frame 42, and it is whole that pressurization forms sealing
Body.
Being described above the structure of dustproof and waterproof surface disinfection equipment of the present invention, the present invention is disclosing said structure
Meanwhile, also disclosing the preparation method of above-mentioned dustproof and waterproof surface disinfection equipment, described preparation method includes walking as follows
Rapid:
[step S1] cuts sheet material, manufactures stainless steel casing；
[step S2] install quartz glass plate framework lower end do not weld before, first in framework lower end
The middle part of side mills out the frame-type groove of micro-pits, seals with quartz glass plate in the future to coordinate；The milling of framework upper part
Go out the frame-type groove of micro-pits；
Light fixture, rectifier and mirror reflective plate are installed on and cover by [step S3]；In upper cover micro-pits
Press the sealing frame of a prefabricated sideband dimpling circular arc on frame-type groove, be fixed on upper cover by sealing；Power line
Guiding to device external by the through hole of upper cover, if through hole is provided with dried layer O, and encapsulating forms entirety；
[step S4], according to selected light fixture size, arranges the quartz glass plate of transmitting UV UVC；
[step S5] lower cover part is initially with the pre-crimping of sheet material of anti-arcuate, with upper cover bound fraction crimping
Go out trapezoidal so that it is sealing frame that can be fixing with upper cover sealing is coincide；Lower cover includes base plate and sidewall, base plate with
Sidewall bound fraction crimping goes out anti-bow-shaped structural, concrete crimping such as schematic diagram 5, wherein, and the first bound fraction 21
Coordinating with upper cover, the second bound fraction 22 blocks the rubber seal frame of quartz glass plate.Then according to Fig. 4 institute
The bottom plate frame middle inside being shown in lower cover mills out the frame-type groove of micro-pits；This frame-type groove press prefabricated
Side band dimpling circular arc, opposite side have the protruding square rubber seal frame of square；Again quartz glass plate is stuck in
In fluid sealant frame, the prefabricated board of anti-arcuate is pressed in the square projection of sealing frame, and pressurization is formed and seals entirety；
[step S6] encapsulation Stainless Steel Shell.
Embodiment two
The present invention discloses a kind of dustproof and waterproof Sealing Arrangement, and described Sealing Arrangement includes: Stainless Steel Shell, quartz
Glass plate；The side of described Stainless Steel Shell arranges described quartz glass plate, Stainless Steel Shell and quartz glass plate
Junction mills out the groove of micro-pits, is provided with sealing mechanism.Described sealing mechanism includes rubber seal frame, rubber
The side of glue sealing frame is provided with dimpling circular arc, and opposite side is provided with projection；Described dimpling circular arc is arranged at micro-pits
In groove, described quartz glass plate be stuck in described in the framework that convexes to form.
In the present embodiment, pressing a prefabricated sideband dimpling circular arc another side on this frame-type groove has square protruding
Square rubber seal frame；Being stuck in by quartz glass plate in fluid sealant frame, the prefabricated board of anti-arcuate is pressed in sealing again
In the square projection of frame, pressurization is formed and seals entirety.Quartz glass plate uses transmission sterilization ultraviolet ray UVC
The quartz plate of wavelength is prepared from, square structure, one-body molded.
The present embodiment also discloses the preparation method of a kind of dustproof and waterproof Sealing Arrangement, and described preparation method includes as follows
Step:
Step one, preparation Stainless Steel Shell；
Step 2, prepare quartz glass plate；
Step 3, in Stainless Steel Shell, Stainless Steel Shell and quartz glass plate junction mill out the groove of micro-pits；
Step 4, sealing mechanism is set in the groove of described micro-pits；Then at sealing mechanism away from stainless steel case
Body side arranges quartz glass plate so that quartz glass plate is stuck in the region that sealing mechanism is formed.
Step 5, encapsulation Stainless Steel Shell.
Embodiment three
The present embodiment discloses design and the manufacture method of the UV surface disinfection equipment of a kind of IP65 grade, tool
Body step is as follows:
(1) require and basic exposure time range according to the ultraviolet irradiating dose of client, and consider ultraviolet lamp
Tool fading safety factor be 80%, ultraviolet by the transmission coefficient of quartz glass plate be 90%, product design
Safety coefficient is 90%, the power of selected ultraviolet lamp and then selected ultraviolet lamp model and ballast model.
(2) product design: require according to the furred ceiling of client and selected ultraviolet model and ballast model, if
The appearance and size of meter product.
(3) process step of product manufacturing:
1) cut sheet material according to drawing, manufacture stainless steel casing.Because belonging to normal crimping and welding procedure,
It is not described in detail at this.
2) before the base plate of tape frame of quartz glass plate being installed and does not weld, first have at bottom plate frame (interior
Side) middle part mill out the frame-type groove of micro-pits, to coordinate sealing in the future.The frame portion of upper cover is also required to milling
Go out the frame-type groove of micro-pits.
3) whole electric part includes that light fixture, rectifier and mirror reflective plate are arranged on upper cover part with handles,
Make can whole to be removed from ceiling by electric part when safeguarding and replace parts.Knot in top and the bottom
Conjunction portion design special type seals.The frame-type groove of upper cover micro-pits presses the side of a prefabricated sideband dimpling circular arc
Shape sealing frame, sealing is fixed on upper cover.Because electric part is all at upper cover part, power line need through
Stainless Steel Shell guides to outside.Penetrating component have employed the design of three layers of O circle and the encapsulating bodily form is integral.
4) according to selected light fixture size, the extraordinary quartz glass plate of large-sized transmitting UV UVC is customized.
5) lower cover part is initially with the pre-crimping of sheet material of anti-arcuate, goes out trapezoidal with upper cover bound fraction crimping,
Sealing frame that can be fixing with upper cover sealing is coincide, and goes out anti-bow-shaped structural with base plate bound fraction crimping, tool
Body crimping such as schematic diagram 5；Then according to the bottom plate frame middle inside at lower cover illustrated in Figure 4 mills out micro-pits
Frame-type groove；This frame-type groove presses a prefabricated sideband dimpling circular arc another side and has the square of square projection
Rubber seal frame；Being stuck in by quartz glass plate in fluid sealant frame, the prefabricated board of anti-arcuate is pressed in the side of sealing frame again
In type projection, pressurization is formed and seals entirety；
5) encapsulation Stainless Steel Shell.
Product operation instruction:
(1) according to the room layout drawing of client, provide the layout drawing of light fixture, and the center calculating light fixture is arrived
The ultimate range of irradiated plane, minimum range, average distance lamp etc..If there being multiple light fixture, need to calculate mould
Intend the light fixture center various distances to irradiated plane.Fig. 6 is the illuminant arrangement figure of example.
(2) according to the various distances calculated, utilize computer dosage simulation softward, calculate and reach requirement
The irradiation time of ultraviolet irradiating dose.Table 1 is the payroll of irradiation time.
(3) sterilization operation is carried out according to the irradiation time calculated in use, to reach predetermined bactericidal effect.
(4) in the middle of actual handing over, client may also need to two detections of IP65.Annex is this equipment
The examining report example of IP65.
The account that ultraviolet dosage and irradiation set
Important remarks
This calculating is that particular ultraviolet radiation lamp based on a brand is carried out
Table 1
In sum, the dustproof and waterproof surface disinfection equipment (can also be other Sealing Arrangements) that the present invention proposes
And preparation method thereof, possess the dustproof and waterproof ability of IP65 grade, and can kill without any chemistry
Bacterium is effectively killed in the case of microbial inoculum.
Meanwhile, present device possesses the effect of antioxidant anticorrosive so that equipment possesses the effect of antioxidant anticorrosive,
Can use in subnormal ambient, and can portion (namely outside sterilizing chamber) overhaul on the ceiling
With the replacement of standby redundancy, while maintenance, fixing equipment on the ceiling still has and is equivalent to IP65
Dustproof and waterproof function.
Here description of the invention and application is illustrative, is not wishing to limit the scope of the invention to above-mentioned reality
Execute in example.The deformation of embodiments disclosed herein and change are possible, for the common skill of those this areas
For art personnel, the various parts with equivalence of replacing of embodiment are known.It should be clear to a person skilled in the art that
, in the case of without departing from the spirit or essential characteristics of the present invention, the present invention can in other forms, knot
Structure, layout, ratio, and realize with other assembly, material and parts.Without departing from the scope of the invention and
In the case of spirit, embodiments disclosed herein can be carried out other deformation and change.
Claims (8)
1. a dustproof and waterproof surface disinfection equipment, it is characterised in that described disinfection equipment includes: Stainless Steel Shell,
Quartz glass plate；Ultraviolet is more than 90% by the transmission coefficient of described quartz glass plate；
Described Stainless Steel Shell includes upper cover and lower cover；Described quartz glass plate is embedded in lower cover；
Described disinfection equipment also includes electric part, including light fixture, rectifier and mirror reflective plate, light fixture,
Rectifier and mirror reflective plate are installed on upper cover；Described light fixture is that the ultraviolet with ultraviolet-sterilization function kills
Bacterium lamp；
The frame portion of upper cover mills out the frame-type groove of micro-pits；The frame-type groove of upper cover micro-pits press pre-
The sealing frame of the sideband dimpling circular arc made, is fixed on upper cover by sealing；Through hole it is covered with on described,
Power line guides to device external by this through hole, if through hole is provided with dried layer O, and encapsulating is formed whole
Body；
Lower cover folds trapezoidal ladder with the bound fraction of upper cover, and this trapezoidal ladder is fixed with sealing in upper cover
Sealing frame closely engages, and seals closely so that formed after the closing lid of top and the bottom；
Described quartz glass plate is embedded in the lower frame of lower cover；Quartz glass plate is close with Stainless Steel Shell
Envelope uses particularly design；Lower cover uses the pre-crimping of sheet material of anti-arcuate, and lower cover includes base plate and sidewall,
Base plate and sidewall bound fraction crimping go out anti-bow-shaped structural；Bottom plate frame middle inside at lower cover mills out micro-
The frame-type groove of depression；Press prefabricated side band dimpling circular arc on this frame-type groove, opposite side has square
Protruding square rubber seal frame, quartz glass plate is stuck in rubber seal frame, the prefabricated board pressure of anti-arcuate
In the square projection of sealing frame, pressurization is formed and seals entirety.
2. a dustproof and waterproof Sealing Arrangement, it is characterised in that described Sealing Arrangement includes: Stainless Steel Shell, stone
English glass plate；
The side of described Stainless Steel Shell arranges described quartz glass plate, Stainless Steel Shell and quartz glass plate
Junction is provided with the groove of depression, arranges sealing mechanism, and seal between Stainless Steel Shell and quartz glass plate
The part of mechanism is arranged in described groove；
Described quartz glass plate is embedded in the lower frame of lower cover；
Quartz glass plate uses particularly design with the sealing of Stainless Steel Shell: lower cover uses the plate of anti-arcuate
The pre-crimping of material, lower cover includes that base plate and sidewall, base plate and sidewall bound fraction crimping go out anti-bow-shaped structural；
Bottom plate frame middle inside at lower cover mills out the frame-type groove of micro-pits；This frame-type groove press prefabricated
Side band dimpling circular arc, opposite side have the protruding square rubber seal frame of square, quartz glass plate is stuck in
In rubber seal frame, the prefabricated board of anti-arcuate is pressed in the square projection of sealing frame, and pressurization is formed close
Envelope entirety.
Dustproof and waterproof Sealing Arrangement the most according to claim 2, it is characterised in that:
Described sealing mechanism includes that rubber seal frame, the side of rubber seal frame are provided with dimpling circular arc, another
Side is provided with projection；
Described dimpling circular arc is arranged in the groove of micro-pits, described quartz glass plate be stuck in described in convex to form
Framework in.
Dustproof and waterproof Sealing Arrangement the most according to claim 2, it is characterised in that:
Described quartz glass plate uses large-sized square sheet material, global formation.
Dustproof and waterproof Sealing Arrangement the most according to claim 2, it is characterised in that:
Described Stainless Steel Shell includes upper cover and lower cover；Described quartz glass plate is embedded in lower cover；
Described Sealing Arrangement also includes electric part, including light fixture, rectifier and mirror reflective plate, light fixture,
Rectifier and mirror reflective plate are installed on upper cover；
The frame portion of upper cover mills out the frame-type groove of micro-pits；The frame-type groove of upper cover micro-pits press pre-
The sealing frame of the sideband dimpling circular arc made, is fixed on upper cover by sealing；Through hole it is covered with on described,
Power line guides to device external by this through hole, if through hole is provided with dried layer O, and encapsulating is formed whole
Body.
Dustproof and waterproof Sealing Arrangement the most according to claim 2, it is characterised in that:
Ultraviolet is more than 90% by the transmission coefficient of described quartz glass plate.
7. the preparation method of a dustproof and waterproof surface disinfection equipment, it is characterised in that described preparation method include as
Lower step:
Step S1, cut sheet material, manufacture stainless steel casing；
Step S2, install quartz glass plate framework lower end do not weld before, first in framework lower end
The middle part of side mills out the frame-type groove of micro-pits, seals with quartz glass plate in the future to coordinate；Framework upper end
Divide the frame-type groove milling out micro-pits；
Step S3, light fixture, rectifier and mirror reflective plate are installed on cover；In upper cover micro-pits
Press the sealing frame of a prefabricated sideband dimpling circular arc on frame-type groove, be fixed on upper cover by sealing；Electricity
Source line guides to device external by the through hole of upper cover, if through hole is provided with dried layer O, and encapsulating is formed
Overall；Described light fixture is the ultraviolet germicidal lamp with ultraviolet-sterilization function；
The light fixture size that step S4, basis are selected, arranges the quartz glass plate of transmitting UV UVC；
Step S5, lower cover part are initially with the pre-crimping of sheet material of anti-arcuate, with upper cover bound fraction crimping
Go out trapezoidal so that it is sealing frame that can be fixing with upper cover sealing is coincide, and lower cover includes base plate and sidewall, the end
Plate and sidewall bound fraction crimping go out anti-bow-shaped structural；Then the bottom plate frame middle inside at lower cover mills out
The frame-type groove of micro-pits；This frame-type groove presses a prefabricated sideband dimpling circular arc, the another side side of having
The square rubber seal frame that type is protruding；Again quartz glass plate is stuck in fluid sealant frame, anti-arcuate prefabricated
Plate is pressed in the square projection of sealing frame, and pressurization is formed and seals entirety；
Step S6, encapsulation Stainless Steel Shell.
8. the preparation method of a dustproof and waterproof Sealing Arrangement, it is characterised in that described preparation method includes walking as follows
Rapid:
Preparation Stainless Steel Shell；
Prepare quartz glass plate；
In Stainless Steel Shell, Stainless Steel Shell and quartz glass plate junction mill out the groove of micro-pits；
In the groove of described micro-pits, sealing mechanism is set；Then at sealing mechanism away from Stainless Steel Shell one
Side arranges quartz glass plate so that quartz glass plate is stuck in the region that sealing mechanism is formed；
Described quartz glass plate uses large-sized square sheet material, global formation；
The described Stainless Steel Shell with quartz glass plate junction initially with the pre-crimping of sheet material of anti-arcuate,
Go out trapezoidal with upper cover bound fraction crimping so that it is sealing frame that can be fixing with upper cover sealing is coincide；Lower cover
Including base plate and sidewall, base plate and sidewall bound fraction crimping go out anti-bow-shaped structural；Then at the end of lower cover
Edges of boards frame middle inside mills out the frame-type groove of micro-pits；This frame-type groove presses a prefabricated sideband micro-
Dome arc another side has the square rubber seal frame that square is protruding；Quartz glass plate is stuck in fluid sealant frame again
In, the prefabricated board of anti-arcuate is pressed in the square projection of sealing frame, and pressurization is formed and seals entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222170.4A CN104056295B (en) | 2014-05-23 | 2014-05-23 | Dustproof and waterproof surface disinfection equipment, dustproof and waterproof Sealing Arrangement and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410222170.4A CN104056295B (en) | 2014-05-23 | 2014-05-23 | Dustproof and waterproof surface disinfection equipment, dustproof and waterproof Sealing Arrangement and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104056295A CN104056295A (en) | 2014-09-24 |
| CN104056295B true CN104056295B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410222170.4A Expired - Fee Related CN104056295B (en) | 2014-05-23 | 2014-05-23 | Dustproof and waterproof surface disinfection equipment, dustproof and waterproof Sealing Arrangement and preparation method thereof |
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| CN (1) | CN104056295B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110639048B (en) * | 2019-10-22 | 2021-04-23 | 佛山利惠光电科技有限公司 | A dust type ultraviolet ray air disinfection lamp for intelligent house |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3338628A1 (en) * | 1983-10-25 | 1985-05-15 | Martin 4030 Ratingen Schydlo | RECESSED HEADLIGHT |
| WO1999064783A1 (en) * | 1998-06-11 | 1999-12-16 | Spectra Lighting Pty. Ltd. | An in ground light |
| CN201072115Y (en) * | 2007-08-02 | 2008-06-11 | 重庆博之运电子有限公司 | LED underwater lamp |
| CN201285018Y (en) * | 2008-08-01 | 2009-08-05 | 中国电子系统工程第三建设公司 | Ultraviolet lamp module group |
| CN203036314U (en) * | 2012-12-27 | 2013-07-03 | 鹤山丽得电子实业有限公司 | LED lamp |
| CN204033828U (en) * | 2014-05-23 | 2014-12-24 | 上海冬翼光电有限公司 | Dustproof and waterproof Sealing Arrangement |
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| CN104056295A (en) | 2014-09-24 |
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