CN2608006Y - Ultraviolet fluid disinfection system - Google Patents
Ultraviolet fluid disinfection system Download PDFInfo
- Publication number
- CN2608006Y CN2608006Y CN 03219912 CN03219912U CN2608006Y CN 2608006 Y CN2608006 Y CN 2608006Y CN 03219912 CN03219912 CN 03219912 CN 03219912 U CN03219912 U CN 03219912U CN 2608006 Y CN2608006 Y CN 2608006Y
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- Prior art keywords
- ballast
- ultraviolet
- lamp tube
- ultraviolet lamp
- crossbeam
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides an ultraviolet ray fluid decontamination system, and comprises a frame element, an ultraviolet ray tube set and ballasts. The ultraviolet ray tube is connected with the ballast via power cable. The frame element at least includes a crossbeam and two branch pipes. The branch pipes are used to support the ultraviolet ray tube. The two branch pipes are respectively arranged at two ends of the crossbeam. The branch pipe is arranged at same side of the crossbeam and in verticality with the crossbeam. A group of holes with same space is arranged on the branch pipe for installation of the ultraviolet ray tubes, the ultraviolet ray tubes are arranged in parallel. The ballasts are arranged on the external surface of the frame element; the ballasts are sealed with shields which can effectively emit the heat and the blast can be conveniently installed and disassembled, the tube damage rate is degraded, the utility model can be widely applicable to the liquid or gas disinfection system, in particular to large flow volume water disinfection system for satisfactory disinfection effect.
Description
Technical field:
This utility model is a kind of ultraviolet fluid disinfection system.
Background technology:
The cooling of existing ultraviolet fluid disinfection system ballast mainly is by forced ventilation or uses air conditioner to cool off.As United States Patent (USP) 5,660, ultraviolet ray disinfecting system described in 719, its ballast is enclosed in the casing, relative position on wall of casing or relative wall is provided with one or more perforates, as the mobile passage of casing inner air and outer air, also is provided with the fan or the apparatus of air conditioning at the correspondence position of perforate, in order to forced ventilation or air condition are carried out in the ballast box inside and outside, ballast is dispelled the heat.This cooling measure has certain effect to the heat radiation of ballast, but when a fairly large number of ballast running hours, a large amount of heat energy of generation can not in time distribute, otherwise can influence the operate as normal of system.
In the Chinese patent application 99816451.8 " fluidic apparatus for ultraviolet light treamtent " in the disclosed technical scheme, as depicted in figs. 1 and 2, this fluid treating device contains an elongate frame part that is immersed in liquid, is connected on this frame unit and what be immersed in liquid is one group of a plurality of uviol lamp and incidental ballast.Ballast two kinds of forms are installed,
Scheme one, as shown in Figure 1, ballast is by a bobbin seal, one end and elongate frame part mechanical connection, mechanical connection and being electrically connected between the other end and the ultraviolet lamp tube, uviol lamp is encapsulated in the quartz socket tube, and an end of quartz socket tube is installed on the montant of elongate frame part, the other end is installed in the connecting device of ultraviolet lamp tube and ballast junction hermetically, and the spacing of adjacent two ultraviolet lamp tubes or ballast is identical.
Ballast 16 contains the intraware 22 that is installed in the sleeve pipe 21 among Fig. 1 a.Be provided with electric jack 20 in order to cooperate at an end of ballast 16 with plug 19 on the ultraviolet lamp tube 14.The other end at ballast 16 is provided with an electrical lead foot 23 and a uncharged terminal pin 24.Between electrical lead foot 24 and uncharged terminal pin 23, be provided with electric insulation layer 25.What link to each other with sleeve pipe 21 is a locating ring 26.Arm is provided with electrical socket 36 and links to each other with conduction pipeline such as electric wire, conducting strip with 35.Porose 36 at contiguous electrical socket 34 and 35 places, can be connected with 35 with electrical socket respectively with 24 by this hole electrical lead foot 23.Is a short tube 29 as welded and installed on arm 11, and this short tube is provided with external screw thread.Ballast 16 is fixed on the throne by female adapter 27.Interface utilization between ballast 16 and the short tube 29 is enclosed within O type ring 28 water-tights between locating ring 26 and the short tube 29.Ultraviolet lamp tube is connected on electric by plug 19 and electric jack 20 and ballast 16.End position near the ballast 16 of electric jack 20 has a tubular stub 31, and this short tube has external screw thread 31a.Tubular stub 31 is fixedly connected on sleeve pipe 21, and quartz socket tube surrounds ultraviolet lamp tube 14.Between quartz socket tube 15 and the short tube 31, so the connection utilization between ultraviolet lamp tube 14 and the ballast 16 is stuck in tubular stub 31 and is provided with O type ring 33 water-tights between the retainer nut 32 of female thread.
Disclosed technical scheme is similar in this scheme and the United States Patent (USP) 5,019,256, has mechanical connection between ballast and the ultraviolet lamp tube.
In Fig. 1 b, ballast 70 and ultraviolet lamp tube 71 electricity with mechanically link to each other, ballast 70 and ultraviolet lamp tube 71 are encapsulated in the sleeve pipe 72, sleeve pipe 72 has a blind end and an opening 74.Opening 74 is assemblied in to be welded on the arm 76 and by this tubular stub 75 and supports, have aperture on the arm 76 so that by ballast 70 electric energy transmittings of arm 76 to 72 li of sleeve pipes, the transmission of electric energy is to realize by the electric wire 77 that is connected specially on the ballast 70.Sleeve pipe 72 infiltrates to prevent sleeve pipe outer fluid such as liquid by O type ring 78 or similar fashion sealing.The blind end 73 that has also shown sleeve pipe 72 among Fig. 1 b is supported in the groove 79 of vertical support member 80.
Such scheme medium ultraviolet fluorescent tube and ballast electricity with mechanically be connected, need the dismounting ultraviolet lamp tube when changeing ballast, workload causes that greatly and easily fluorescent tube breaks.
Scheme two, as shown in Figure 2: ballast peripheral hardware one water string, an end of ballast is installed in hermetically by fixture on the montant of elongate frame part, and ballast and ultraviolet lamp tube are adjacent.In Fig. 2, be electrically connected by electric wire 92 on ballast 90 and the ultraviolet lamp tube 91, ultraviolet lamp tube 91 is encapsulated in the sleeve pipe 93, and sleeve pipe 93 has a blind end 94 and an opening 95.Opening 95 is assemblied on the short tube 96 that is welded on the arm 97 and by this short tube 96 and supports.Have aperture on the arm 97 so that pass through arm 97 to ballast 90 electric energy transmittings.Ballast 90 has threaded end, is mechanically supported by external screw thread short tube 98 and female adapter 99, mechanically supports at ballast 90 and female adapter 99.Between ballast 90 and short tube 98, be with O type ring 100 and prevent that to provide fluid from entering the sealing of electrical connection place of ballast and lamp.Ballast 90 is provided with the power line 101 of connection thereon.Sleeve pipe 93 infiltrates to prevent sleeve pipe outer fluid such as liquid by O type ring 102 or similar fashion sealing.The blind end 94 of sleeve pipe 93 has the protective cover 103 of a defendance blind end 94, and protective cover 103 is supported by the groove on vertical support member 105 104.
Ballast is electrically connected with ultraviolet lamp tube and system control device, and the spacing of adjacent two ultraviolet lamp tubes or ballast is identical; The deficiency of this scheme is to widen two ultraviolet lamp tube spacings, be unfavorable for require changing distance between ultraviolet lamp tube according to flow system flow and sterilization, and ballast is installed between adjacent fluorescent tube, and the space is little, safeguards and cleans all very inconvenient.
The spacing of the ultraviolet ray disinfecting system ultraviolet lamp tube of the current international practice is no more than 78mm at present, with the lamp tube electrode external diameter is 18mm, the quartz socket tube wall thickness is 1.5mm, the distance of fluorescent tube and quartz socket tube is that 0.5mm calculates, the distance of the telescopic external diameter of ballast and itself and ultraviolet lamp tube must not surpass 56mm, see with existing technical merit, accomplish less than 40mm the external diameter of ballast quite difficult, nonetheless, the distance of external diameter also has only 8mm between ballast and sleeve pipe, moreover each ballast has externally threaded spool support by one, utilize the female adapter sealing, therefore the summation of this female adapter wall thickness and outer wall and quartz socket tube outer wall distance will be no more than 8mm, therefore female adapter be processed and ballast will be installed still and ultraviolet lamp tube all is very inconvenient.
Above-mentioned two schemes can effectively solve the heat dissipation problem of ballast, but because ballast and ultraviolet lamp tube mechanical connection or be installed between the adjacent ultraviolet lamp tube load and unload the ballast inconvenience, cause fluorescent tube to break easily.
The utility model content:
The purpose of this utility model provides a kind of energy conveniently assemble and disassemble ballast, reduces the ultraviolet fluid disinfection device of fluorescent tube breakage when safeguarding.
The technical solution of the utility model is such: the ultraviolet fluid disinfection device comprises frame unit, ultraviolet lamp tube assembly and ballast etc., it is characterized in that: described frame unit comprises a crossbeam and two arms at least, and described ballast is installed on the outer surface of described frame unit.
Described frame unit comprises a crossbeam and two arms at least, and two arms are separately positioned on the two ends of crossbeam, and arm is positioned at the homonymy and and the beam vertical of crossbeam.One group of identical through hole of spacing is set on the arm is used to wear ultraviolet lamp tube, be parallel to each other between ultraviolet lamp tube.Described ballast is arranged on the outer surface of the crossbeam of frame unit or arm.When being installed on the crossbeam of frame unit, ballast can be installed on top, bottom or the side of crossbeam, becomes coaxial with the axis of ultraviolet lamp tube when described ballast is installed on the arm or parallel relation or become arbitrarily angled.When being installed on the arm of frame unit, it is outside parallel with the axis of ultraviolet lamp tube or become arbitrarily angled to be installed in arm.
Each ballast is outside to be sealed with an outer housing, is electrically connected between ballast and the ultraviolet lamp tube.
Compare with existing ultraviolet fluid disinfection equipment, the utlity model has following advantage:
1. easy to maintenance, simple to operate.Ballast not with ultraviolet lamp tube mechanical connection or adjacent, do not need the dismounting ballast during dismounting ultraviolet lamp tube, similarly during the dismounting ballast,, do not need the dismounting ultraviolet lamp tube as long as take off behind the ballast enclosure promptly replaceablely yet;
2. need not to dismantle ultraviolet lamp tube when changing ballast, can reduce the damaged situation of the fluorescent tube that causes when changing ballast;
Description of drawings:
Fig. 1 is the technical scheme sketch map that is connected on ultraviolet lamp tube and ballast mechanical connection and the electricity of 99816451.8 " fluidic apparatus for ultraviolet light treamtent "
Fig. 2 is that the ultraviolet lamp tube of 99816451.8 " fluidic apparatus for ultraviolet light treamtent " only is connected the embodiment sketch map on the electricity with ballast
Fig. 3 is the sketch map on the crossbeam that ballast is arranged on frame unit of this utility model embodiment 1
Fig. 4 is the sketch map on the arm that ballast is arranged on frame unit of this utility model embodiment 2
Embodiment one:
Shown in Figure 3,1 is the ultraviolet lamp tube assembly, and 2 is frame unit, and 3 is arm, and 4 is crossbeam, 5 is quartz socket tube, and 6 is ultraviolet lamp tube, and 7 is ballast, and 8 is that ballast is connected lead with fluorescent tube, 9 is that ballast is connected lead with power supply, and 10 is the ballast installing hole, and 11 is sealing device, and 12 is mains connection.As seen from the figure, frame unit 2 comprises the two ends that a crossbeam 4 and 3, two arms 3 of two arms are separately positioned on crossbeam 4, and arm 3 is positioned at the same side of crossbeam 4 and vertical with crossbeam 4, one group of identical hole of spacing is set on the arm is used to install ultraviolet lamp tube 6,6 of ultraviolet lamp tubes are parallel to each other.Described ballast 7 is arranged on the outer surface of crossbeam of frame unit 2.The arm 3 that supports the ultraviolet lamp tube electrode tip among the figure is hollow pipes of bottom sealing.Quartz socket tube 5 is set in outside the ultraviolet lamp tube 6, and the opening of quartz socket tube 5 is installed on the hollow branch pipe, and quartz socket tube 5 seals with sealing device 11 with the junction of arm 3, prevents that quartz socket tube 5 outer fluids from infiltrating in the quartz socket tube 5.Crossbeam 4 is provided with several ballast 7 installing holes 10, the outer housing 7a of ballast is made up of loam cake 7c and cylindrical shell 7d, and ballast is installed on the installing hole 10 hermetically, and cylindrical shell 7d top is sealed by loam cake 7c, stop steam to enter ballast inside, ballast component 7b is installed in outer housing 7a inside.Be electrically connected by lead 8 between ballast and ultraviolet lamp tube, lead 8 is not located in the hollow branch pipe 3, and crossbeam 4 also is a hollow pipe, and 12 of ballast 7 and mains connections are connected by lead 9, are laid in the inside of crossbeam.
Ballast can also be installed on top, bottom or the side of crossbeam in the such scheme.Certainly, the arm 3 that supports the ultraviolet lamp tube electrode tip in this programme also can be solid, through hole is set on arm 3 is used to wear ultraviolet lamp tube and quartz socket tube, seal with seal nipple 11 in arm 3 outsides, described ballast 7 is laid in the arm outside with the lead that is connected of 5 of ultraviolet lamp tubes, its appearance has coating or coating is used for waterproof, and this is understanding easily for the ordinary skill in the art and realizes.
In the ultraviolet fluid disinfection system that such scheme provides when normal operation ballast 7 be in above the liquid level, and each ballast 7 is by an outer housing 7a individual packages, ballast 7 and ultraviolet lamp tube 6 have only electricity to go up to be connected and do not have the machinery connection, so have the following advantages:
1. when changing ballast, need not the ultraviolet lamp tube assembly is proposed liquid level, only need open the loam cake 7c of ballast 7, change behind the 7b of ballast component loam cake 7c reinstalled and get final product, need not the dismounting ultraviolet lamp tube, simple to operate, prevent effectively in the maintenance process the uviol lamp pipe fracture.Simple to operate, reduce maintenance workload;
2. ballast is installed in the scheme on the crossbeam, and when normally moving, ballast is in the liquid level top, and the seal request of ballast is lower than underwater, therefore can reduce seal request, reduces cost.
3. each ballast individual packages, area of dissipation is big, can efficiently radiates heat, solve ballast heating problem in the uv disinfection system well.
Embodiment two:
Shown in Figure 4,1 is the ultraviolet lamp tube assembly, and 2 is frame unit, and 3 is arm, and 4 is crossbeam, 5 is quartz socket tube, and 6 is ultraviolet lamp tube, and 7 is ballast, and 8 is ballast and lamp tube wire, 9 is that ballast is connected lead with power supply, and 10 is the ballast installing hole, and 11 is the fluorescent tube sealing device, and 12 is mains connection.As seen from the figure, the hollow pipe for the bottom sealing of arm 3, quartz socket tube 5 is set in outside the ultraviolet lamp tube 6, the opening of quartz socket tube 5 is installed on the hollow arm 3 of bottom sealing, quartz socket tube 5 seals with sealing device 11 with the junction of arm 3, prevents that quartz socket tube 5 outer fluids from infiltrating in the quartz socket tube 5.Different with embodiment one is that ballast 7 is installed on the outer surface of arm 3, one group of identical through hole of spacing is set on the arm 3 is used to install ultraviolet lamp tube 6 and ballast 7, ballast described in Fig. 47 is arranged on the axle extended line of ultraviolet lamp tube 6, with only be electrically connected between ultraviolet lamp tube by being connected lead 8, not having machinery connects, 12 of ballast 7 and mains connections are connected by lead 9, and lead 9 is laid in the inside of arm 8.
The outer housing 7a of ballast is made up of cylindrical shell 7d and loam cake 7c, and cylindrical shell 7d is installed on the installing hole 10 hermetically, and the top of cylindrical shell 7d stops steam to enter ballast 7 inside by loam cake 7c sealing, and ballast component 7b is installed in outer housing 7a inside.6 of ballast 7 and ultraviolet lamp tubes are electrically connected by lead 8, and 12 of ballast 7 and mains connections are connected by lead 9.The outside that lead also can be laid in arm 3 that is connected of described ballast 7 and 5 of ultraviolet lamp tubes, its appearance has coating or coating is used for waterproof, and this is to understand easily and realize for the ordinary skill in the art.
Ballast has only electrical connection and does not have mechanical the connection with ultraviolet lamp tube in the foregoing description, only need when changing ballast the ultraviolet lamp tube assembly is proposed liquid level, open the loam cake 7c of ballast 7, after changing ballast component 7b loam cake 7c is reinstalled, in that being reinstalled, the ultraviolet lamp tube assembly gets final product, need not the dismounting ultraviolet lamp tube, simple to operate, prevent effectively in the maintenance process the uviol lamp pipe fracture.Each ballast individual packages, area of dissipation is big, can efficiently radiates heat, solve ballast heating problem in the uv disinfection system well.
It is outside parallel with the axis of ultraviolet lamp tube or become arbitrarily angled that the ballast of this programme can also be installed in arm.
Described ultraviolet fluid disinfection system can be widely used in liquid or gas depoisoning system, and the water disinfection system of especially big flow reaches satisfied Disinfection Effect.
Claims (14)
1 one kinds of ultraviolet fluid disinfection systems, comprise frame unit, ultraviolet lamp tube assembly and ballast etc., be electrically connected between ultraviolet lamp tube and ballast, described frame unit (2) comprises a crossbeam (4) and two arms (3) at least, arm (3) is used to support ultraviolet lamp tube (6), it is characterized in that: described ballast (7) is installed on the outer surface of described frame unit (2).
2 ultraviolet fluid disinfection systems as claimed in claim 1 is characterized in that: described ballast (7) is arranged on crossbeam (4) outer surface.
3 ultraviolet fluid disinfection systems as claimed in claim 1 is characterized in that: described ballast (7) is installed on the arm (3) that is connected with ultraviolet lamp tube (6) electrode tip, and is parallel or vertical with the axis coaxle of ultraviolet lamp tube (6).
4 ultraviolet fluid disinfection systems as claimed in claim 1 is characterized in that: there is an outer housing (7a) sealing each ballast (7) outside.
5 ultraviolet fluid disinfection systems as claimed in claim 4 is characterized in that: ballast enclosure (7a) is made up of a cylindrical shell (7d) and loam cake (7c).
6 ultraviolet fluid disinfection systems as claimed in claim 2 is characterized in that: described ballast (7) can be installed on top, bottom or the two sides, front and back of crossbeam (4).
7 as claim 1 or 3 described ultraviolet fluid disinfection systems, it is characterized in that: described ballast (7) is arranged on the axle extended line of arm (3) outside ultraviolet lamp tube (6).
8 ultraviolet fluid disinfection systems as claimed in claim 1 is characterized in that: two arms (3) lay respectively at the both ends of crossbeam (4) homonymy and vertical with crossbeam (4).
9 ultraviolet fluid disinfection systems as claimed in claim 1 is characterized in that: the arm (3) that supports the ultraviolet lamp tube electrode tip is the hollow pipe of bottom sealing.
10 as claim 1 or 9 described ultraviolet fluid disinfection systems, it is characterized in that: be connected lead (8) between ultraviolet lamp tube and ballast and be laid in arm (3) inside.
11 as claim 1 or 9 described ultraviolet fluid disinfection systems, it is characterized in that: ultraviolet lamp tube is laid in arm (3) outside with the lead (8) that is connected between ballast, and the outer surface of described connection lead (8) has coating or coating is used for waterproof.
12 ultraviolet fluid disinfection systems as claimed in claim 1 or 2 is characterized in that: on two arms (3) of described frame unit (2) one group of ultraviolet lamp tube that is parallel to each other (6) is set.
13 ultraviolet fluid disinfection systems as claimed in claim 1 or 2 is characterized in that: the outer quartz socket tube (5) that is arranged with of described ultraviolet lamp tube (6).
14 ultraviolet fluid disinfection systems as claimed in claim 13 is characterized in that: seal with seal nipple (11) in the junction of arm (3) with quartz socket tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219912 CN2608006Y (en) | 2003-02-14 | 2003-02-14 | Ultraviolet fluid disinfection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219912 CN2608006Y (en) | 2003-02-14 | 2003-02-14 | Ultraviolet fluid disinfection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2608006Y true CN2608006Y (en) | 2004-03-31 |
Family
ID=34161541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03219912 Expired - Fee Related CN2608006Y (en) | 2003-02-14 | 2003-02-14 | Ultraviolet fluid disinfection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2608006Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354211C (en) * | 2003-01-22 | 2007-12-12 | 福建新大陆环保科技有限公司 | Ultraviolet ray fluid disinfection system |
| CN102133413A (en) * | 2010-01-26 | 2011-07-27 | 深圳市海川实业股份有限公司 | Ultraviolet sterilizing equipment and inner core board for same |
| CN105288677A (en) * | 2015-10-18 | 2016-02-03 | 周权 | Ultraviolet irradiation sterilization and disinfection system |
-
2003
- 2003-02-14 CN CN 03219912 patent/CN2608006Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354211C (en) * | 2003-01-22 | 2007-12-12 | 福建新大陆环保科技有限公司 | Ultraviolet ray fluid disinfection system |
| CN102133413A (en) * | 2010-01-26 | 2011-07-27 | 深圳市海川实业股份有限公司 | Ultraviolet sterilizing equipment and inner core board for same |
| CN102133413B (en) * | 2010-01-26 | 2015-04-29 | 深圳市海川实业股份有限公司 | Ultraviolet sterilizing equipment and inner core board for same |
| CN105288677A (en) * | 2015-10-18 | 2016-02-03 | 周权 | Ultraviolet irradiation sterilization and disinfection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040331 |