CN103690988B - A kind of air cleaning unit sterilizer - Google Patents
A kind of air cleaning unit sterilizer Download PDFInfo
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- CN103690988B CN103690988B CN201310714975.6A CN201310714975A CN103690988B CN 103690988 B CN103690988 B CN 103690988B CN 201310714975 A CN201310714975 A CN 201310714975A CN 103690988 B CN103690988 B CN 103690988B
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- cleaning unit
- air cleaning
- sterilizer
- point discharge
- conductive film
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Abstract
The present invention relates to a kind of air cleaning unit sterilizer.Existing sterilization unit is directly installed in air purifier, dismounting trouble.The present invention includes body, it is characterised in that body include conductive part and insulation division, conductive part is arranged on insulation division, conductive part inner chamber constitute air channel, in air channel place point discharge bar.Originally the sterilization unit being directly installed in air cleaning unit is improved to the sterilizer independently shaped, sterilizer can be individually produced in batches, again the sterilizer coupling produced in advance is loaded in air cleaning unit, the most effectively shorten the air cleaning unit final assembly time, fast assembling-disassembling, replacing when sterilizer breaks down, also simplify device operation, effectively reduce assembly crewman in the operative skill requirement of narrow space, improve efficiency of assembling.
Description
Technical field
The present invention relates to a kind of air cleaning facility, be specifically related to a kind of sterilizing unit.
Background technology
Air cleaning unit is usually used in purifying the air of a room, and carries out room air being sterilized dust removal process.Air cleaning unit sets in generally including and runs through the body of air flue, is arranged on screen pack, sterilization unit and the blower fan running through in air flue, and air cleaning unit realizes sterilizing function by sterilization unit, realizes dedusting function by screen pack.Generally, sterilization unit includes point discharge bar, and by high-tension current by point discharge bar, the plasma utilizing described point discharge bar periphery to be formed realizes sterilizing function.In existing air cleaning unit, sterilization unit is not independent assembly, it is common that set in the parts such as point discharge bar are fit directly into air cleaning unit runs through in airway walls, and forms sterilizing function portion.There is following defect in this sterilization unit being directly installed in air cleaning unit: the point discharge bar of sterilization is consumable accessory, and it is fixed in air cleaning unit inner chamber, assembly crewman is required higher in the operative skill of narrow space, efficiency of assembling is low, and when point discharge bar breaks down, dismount, change trouble.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of independent air cleaning unit sterilizer shaped, it is simple to produces in batches, assemble and changes.
The present invention is accomplished by: a kind of air cleaning unit sterilizer, including body, it is characterised in that described body includes that conductive part and insulation division, described conductive part are arranged on described insulation division, described conductive part inner chamber constitutes air channel, places point discharge bar in described air channel.Originally the sterilization unit being directly installed in air cleaning unit is improved to the sterilizer independently shaped, sterilizer can be individually produced in batches, again the sterilizer coupling produced in advance is loaded in air cleaning unit, the most effectively shorten the air cleaning unit final assembly time, fast assembling-disassembling, replacing when sterilizer breaks down, also simplify device operation, effectively reduce assembly crewman in the operative skill requirement of narrow space, improve efficiency of assembling；Operationally, outside air passes through air channel, and in air channel, the point discharge bar of band positive pole and the conductive part of band negative pole interact and produce the volume plasma for killing bacterium, it is achieved the sterilizing function of sterilizer.
As preferably, described conductive part is cuboid, and including two conduction sidewalls, described insulation division includes two insulation end walls, and described end wall is arranged on sidewall two ends, and described point discharge bar two ends are fixedly arranged in end walls and parallel with described sidewall respectively.Square conductive part neat appearance, it is simple to quick assembling, described point discharge bar and sidewall are all connected with the end wall insulated, effectively prevent from conducting between point discharge bar and sidewall.
As preferably, described sidewall is longer than described end wall, offers slot inside described end wall, described sidewall in the form of sheets, its end shape and described slot mating shapes, and insert described slot.Sidewall is longer than end wall so that point discharge bar extends transversely through air channel, effectively prevents because point discharge bar and sidewall separation are from excessive and produce sterilization blind area；Sidewall is plugged in the slot of correspondence by its end, it is preferred to use interference fit, forms square body.
As preferably, described point discharge bar end is equipped with hole, location, and the end in hole, band location is through corresponding end wall, and positioning piece is inserted in hole, described location, at least installs a back-moving spring between end wall and keeper.Owing to end wall is mutually planted fixing in cuboid with sidewall, point discharge bar end is fixed through end wall and by the keeper in a hole, insertion location, guarantee between the end wall that point discharge bar is fixed on two opposition, back-moving spring is gripped by end wall and keeper, and plays the effect straining exceptionally straight described point discharge bar.
As preferably, described keeper is E shape, and described point discharge bar is placed in the transverse part gap of E shape keeper through back-moving spring, and makes the middle horizontal stripe of E shape keeper insert in hole, described location.The middle transverse part of E shape keeper inserts in the hole, location of point discharge bar, and both sides of the edge, hole, described location are inserted in the transverse part gap of E shape keeper, it is achieved point discharge bar and keeper are mutually planted connection.
As preferably, described end wall contains inner chamber, is provided with insulating rectangular inside casing in described inner chamber, and two inside casing walls in opposite directions extend and form two insert-connecting plates, are provided with an end cap having plug joint outside described end wall, and described insert-connecting plate is through described plug joint and exposes；Inside casing zone line is provided with cathode conductive film, and inside casing periphery is provided with cathode conductive film, and described cathode conductive film conducts with described point discharge bar, and described cathode conductive film conducts with described sidewall.The inner chamber of end wall is provided with power supply conducting structure; described inside casing is used for isolating positive and negative power supply conducting structure; described insert-connecting plate exposes to described end cap and forms the sliver for installing grafting; cathode conductive film and cathode conductive film are respectively both positive and negative polarity electric energy needed for sterilizer offer work, and end cap is for protecting the power supply conducting structure outside end wall.
As preferably, described end cap is provided with two groups of outer conducting strips, and two groups of described outer conducting strips respectively and are conducted by power spring between cathode conductive film, cathode conductive film.The outer conducting strip of described sidewall cathode conductive film, power spring and correspondence by conducting successively connects with extraneous power cathode, described point discharge connects with extraneous positive source by conducting the outer conducting strip of cathode conductive film, power spring and correspondence successively, and the outer conducting strip of described cathode conductive film and corresponding outer conducting strip, cathode conductive film and correspondence grips the power spring of correspondence respectively.
As preferably, described cathode conductive film and cathode conductive film are equipped with fixing corresponding power spring locating dowel.Held fixing power spring is nested with in corresponding locating dowel, effectively prevents power spring from departing from conduction station, it is ensured that power supply stable connection is reliable.
As preferably, described point discharge bar is at least two, described point discharge bar be perpendicular to described end wall madial wall and in be placed between described sidewall.Described point discharge bar is respectively positioned in same plane, and described plane is parallel with described inside sidewalls wall so that the air flowing through air channel all can be effectively improved germicidal efficiency by repeatedly sterilization processing.
As preferably, described end cap side is provided with handle.Described handle provides force to set about a little for dismounting sterilizer, it is simple to assembly crewman dismounts sterilizer, owing to handle and end wall are isolation material, effectively prevents electric shock accidents from occurring.
The prominent effect of the present invention: the sterilization unit being originally directly installed in air cleaning unit is improved to the sterilizer independently shaped, sterilizer can be individually produced in batches, again the sterilizer coupling produced in advance is loaded in air cleaning unit, the most effectively shorten the air cleaning unit final assembly time, fast assembling-disassembling, replacing when sterilizer breaks down, also simplify device operation, effectively reduce assembly crewman in the operative skill requirement of narrow space, improve efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present invention；
Fig. 2 is broken section structural representation of the present invention；
Fig. 3 is perspective view of the present invention；
Fig. 4 is present invention structural representation when being unkitted end cap；
Fig. 5 is end wall perspective view；
In figure: 1, body, 2, point discharge bar, 3, end wall, 4, sidewall, 5, conductive part, 6, slot, 7, hole, location, 8, keeper, 9, back-moving spring, 10, cathode conductive film, 11, end cap, 12, cathode conductive film, 13, outer conducting strip, 14, insulation division, 15, locating dowel, 16, power spring, 17, insert-connecting plate, 18, inside casing, 19, plug joint, 20, handle.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, the substantive distinguishing features of the present invention is further described.
A kind of air cleaning unit sterilizer as shown in Figure 1, being made up of body 1, described body 1 includes that conductive part 5 and insulation division 14, described conductive part 5 are arranged on described insulation division 14, described conductive part 5 inner chamber constitutes air channel, places point discharge bar 2 in described air channel；Described conductive part 5 is in cuboid, and including two conduction sidewalls 4, described insulation division 14 includes that two insulation end walls 3, described end wall 3 are arranged on sidewall 4 two ends, and described point discharge bar 2 two ends are fixedly arranged in end walls 3 and parallel with described sidewall 4 respectively；Described sidewall 4 is longer than described end wall 3, offers slot 6 inside described end wall 3, described sidewall 4 in the form of sheets, its end shape and described slot 6 mating shapes (as shown in Figure 5), and insert described slot 6；Described point discharge bar 2 end is equipped with hole 7, location, and the end in hole 7, band location is through corresponding end wall 3, and positioning piece 8 is inserted in hole, described location 7, at least installs a back-moving spring 9(between end wall 3 and keeper 8 as shown in Figure 2)；Described keeper 8 is in E shape, and described point discharge bar 2 is placed in the transverse part gap of E shape keeper 8 (as shown in Figure 4) through back-moving spring 9, and makes the middle horizontal stripe of E shape keeper 8 insert in hole, described location 7；Described end wall 3 is containing inner chamber, described inner chamber is provided with insulating rectangular inside casing 18, two inside casing walls in opposite directions extend and form two insert-connecting plates 17, are provided with an end cap 11 having plug joint 19 outside described end wall 3, and described insert-connecting plate 17 through described plug joint 19 and exposes (as shown in Figure 3)；Inside casing 18 zone line is provided with cathode conductive film 10, and inside casing 18 periphery is provided with cathode conductive film 12, and described cathode conductive film 10 conducts with described point discharge bar 2, and described cathode conductive film 12 conducts with described sidewall 4；Described end cap 11 is provided with two groups of outer conducting strips 13, and two groups of described outer conducting strips 13 respectively and are conducted by power spring 16 between cathode conductive film 12, cathode conductive film 10；Fixing corresponding power spring 16 locating dowel 15 it is equipped with on described cathode conductive film 10 and cathode conductive film 12；Described point discharge bar 2 at least two, described point discharge bar 2 be perpendicular to described end wall 3 madial wall and in be placed between described sidewall 4；Described end cap 11 side is provided with handle 20.
In practical operation, sterilizer can produce in advance, and coordinate the assembly process of air cleaning unit, the operation being directly assembled to each parts of air cleaning unit successively will be originally needed to be improved to be respectively mounted and the operation of unified integration, make other parts in assembling sterilizer and assembling air cleaning unit synchronize to carry out, and carry out integrating assembling according to default air cleaning unit assembly process.Air cleaning unit is provided with the installation station mated with sterilizer, the sidewall 4 installing station is provided with the guide groove mated with insert-connecting plate 17, when mounted, sterilizer utilizes insert-connecting plate 17 thereon coupling to insert in corresponding guide groove, realize sterilizer to install quickly and accurately, the space profiles of station and body 1 outline of described sterilizer are installed so that between sterilizer and air cleaning unit shell, do not stay gap, effectively prevent because air occurs leaking Bactericidal situation from gap leakage.
In practical operation, at least provided with a point discharge bar 2 along described air channel path profile in described air channel, described body 1 is provided with the electrode assemblie led to respectively with described point discharge bar 2, body 1.Described point discharge bar 2 is preferably two, its quantity can also be adjusted according to actual conditions, such as, when bactericidal effect is not good enough, the quantity of point discharge bar 2 can be increased to three, four or more, to adapt to sterilization demand, it is regarded as the specific embodiment of the present invention.When practical set, many point discharge bars 2 are preferably arranged in parallel, and are uniformly distributed along path, air channel so that flow through a point discharge bar 2 by the air in air channel and just carry out a sterilization process；The two ends of point discharge bar 2 connect respectively at corresponding end wall 3, it is simple to air cleaning unit passes through electrode centrally connected power supply.
In practical operation, sidewall 4 is metal material, the conducting metals such as stainless steel, aluminium, copper material is preferably used, described end wall 3 and insert-connecting plate thereon 17, inside casing 18 are isolation material, the insulating materials such as plastics is preferably used, end wall 3 plays the effect of isolation point discharge bar 2 and sidewall 4, effectively prevents from causing the situation of short circuit because of overlap joint.
In practical operation, described keeper 8 is in E shape, hole, described location 7 is the opening being located at described point discharge bar 2 end, and it is separated to form the region that three transverse parts for described keeper 8 are planted, the hole, location 7 of point discharge bar 2 end sequentially passes through end wall 3, back-moving spring 9 is also connected with the described mutual holding of keeper 8, the structure of hole 7, location and keeper 8 is not limited to aforementioned structure, welding can also be used, other connected mode such as be spirally connected, the bonding strength requirement of end wall 3 and point discharge bar 2 can be met, there is the requirement that can meet clamping back-moving spring 9, it is regarded as the specific embodiment of the present invention.Back-moving spring 9 is set in described point discharge bar 2 one or both ends, is regarded as the specific embodiment of the present invention, the preferably two ends at described point discharge bar 2 and is respectively provided with back-moving spring 9, to obtain more preferable tension effect.
In practical operation, the cathode conductive film 12 connecting sidewall 4 and the cathode conductive film 10 connecting point discharge bar 2 it is provided with outside described end wall 3, it is equipped with locating dowel 15 on described cathode conductive film 12 and cathode conductive film 10, described locating dowel 15 can also be set directly at outside end wall 3, is regarded as the specific embodiment of the present invention.
In practical operation, described outer conducting strip 13 is made by the sheet metal of conduction, described sheet metal is rectangle, through end cap 11 and bend fixing by its two ends, in use, described power spring 16 is conflicted and is being positioned on the sheet metal flanging inside described end cap 11, and is in communication with the outside by being positioned at the sheet metal central region outside described end cap 11.
In practical operation, described sidewall 4 is preferably the channel steel shape of one end open, it would however also be possible to employ other shapes of structure, also should be regarded as the specific embodiment of the present invention, such as: straight tabular, square opening shape etc..
In practical operation, described outer conducting strip 13 includes three groups linearly arranged, wherein, two groups are used for connecting cathode conductive film 12, one group is used for connecting cathode conductive film 10, described and cathode conductive film 10 conducting one group of outer conducting strip 13 is positioned in the middle part of described inside casing, and described and cathode conductive film 12 conducting one group of outer conducting strip 13 is positioned at the both sides of described inside casing 18.Sterilizer two ends are respectively provided with the outer conducting strip of symmetrical three group 13, and operating personnel are without confirming that sterilizer, towards installing, is effectively improved installation effectiveness, moreover it is possible to avoid causing the situation of circuit because of sterilization module installation direction mistake.
Claims (7)
- null1. an air cleaning unit sterilizer，Including body (1)，It is characterized in that described body (1) includes conductive part (5) and insulation division (14)，Described conductive part (5) is arranged on described insulation division (14)，Described conductive part (5) inner chamber constitutes air channel，Described air channel is placed point discharge bar (2)，Described conductive part (5) is in cuboid，Including two conduction sidewalls (4)，Described insulation division (14) includes two insulation end walls (3)，Described end wall (3) is arranged on sidewall (4) two ends，It is upper and parallel with described sidewall (4) that described point discharge bar (2) two ends are fixedly arranged in end walls (3) respectively，Described sidewall (4) is longer than described end wall (3)，Slot (6) is offered in described end wall (3) inner side，Described sidewall (4) is in the form of sheets，Its end shape and described slot (6) mating shapes，And insert described slot (6)，Described point discharge bar (2) end is equipped with hole, location (7)，The end of band hole, location (7) is through corresponding end wall (3)，And positioning piece (8) is inserted in hole, described location (7)，One back-moving spring (9) is at least installed between end wall (3) and keeper (8).
- A kind of air cleaning unit sterilizer the most according to claim 1, it is characterized in that described keeper (8) is in E shape, described point discharge bar (2) is placed in the transverse part gap of E shape keeper (8) through back-moving spring (9), and makes the middle horizontal stripe of E shape keeper (8) insert in hole, described location (7).
- A kind of air cleaning unit sterilizer the most according to claim 2, it is characterized in that described end wall (3) is containing inner chamber, described inner chamber is provided with insulating rectangular inside casing (18), two inside casing walls in opposite directions extend and form two insert-connecting plates (17), described end wall (3) outside is provided with an end cap (11) having plug joint (19), and described insert-connecting plate (17) is through described plug joint (19) and exposes；Inside casing (18) zone line is provided with cathode conductive film (10), inside casing (18) periphery is provided with cathode conductive film (12), described cathode conductive film (10) conducts with described point discharge bar (2), and described cathode conductive film (12) conducts with described sidewall (4).
- A kind of air cleaning unit sterilizer the most according to claim 3, it is characterized in that described end cap (11) is provided with two groups of outer conducting strips (13), two groups of described outer conducting strips (13) respectively and are conducted by power spring (16) between cathode conductive film (12), cathode conductive film (10).
- A kind of air cleaning unit sterilizer the most according to claim 4, it is characterised in that be equipped with fixing corresponding power spring (16) on described cathode conductive film (10) and cathode conductive film (12) and use locating dowel (15).
- A kind of air cleaning unit sterilizer the most according to claim 5, it is characterised in that described point discharge bar (2) at least two, described point discharge bar (2) be perpendicular to described end wall (3) madial wall and in be placed between described sidewall (4).
- A kind of air cleaning unit sterilizer the most according to claim 6, it is characterised in that described end cap (11) side is provided with handle (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714975.6A CN103690988B (en) | 2013-12-20 | 2013-12-20 | A kind of air cleaning unit sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714975.6A CN103690988B (en) | 2013-12-20 | 2013-12-20 | A kind of air cleaning unit sterilizer |
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| Publication Number | Publication Date |
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| CN103690988A CN103690988A (en) | 2014-04-02 |
| CN103690988B true CN103690988B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310714975.6A Active CN103690988B (en) | 2013-12-20 | 2013-12-20 | A kind of air cleaning unit sterilizer |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218153A (en) * | 2010-04-13 | 2011-10-19 | 杭州盛大高科技机电有限公司 | Plasma and static dedusting compounded air purification disinfector |
| CN202724310U (en) * | 2012-07-13 | 2013-02-13 | 浙江佩洁尔医疗科技有限公司 | Plasma reactor |
| CN203108406U (en) * | 2013-03-28 | 2013-08-07 | 杭州盛大高科技机电有限公司 | Plasma reactor used for air cleaner |
| CN203598275U (en) * | 2013-12-20 | 2014-05-21 | 杭州盛大高科技机电有限公司 | Sterilizer for air purification device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4752398B2 (en) * | 2005-08-29 | 2011-08-17 | ダイキン工業株式会社 | Air conditioner |
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- 2013-12-20 CN CN201310714975.6A patent/CN103690988B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218153A (en) * | 2010-04-13 | 2011-10-19 | 杭州盛大高科技机电有限公司 | Plasma and static dedusting compounded air purification disinfector |
| CN202724310U (en) * | 2012-07-13 | 2013-02-13 | 浙江佩洁尔医疗科技有限公司 | Plasma reactor |
| CN203108406U (en) * | 2013-03-28 | 2013-08-07 | 杭州盛大高科技机电有限公司 | Plasma reactor used for air cleaner |
| CN203598275U (en) * | 2013-12-20 | 2014-05-21 | 杭州盛大高科技机电有限公司 | Sterilizer for air purification device |
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| CN103690988A (en) | 2014-04-02 |
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