CN208641335U - A kind of movable type high energy xenon light sterilizing machine - Google Patents

A kind of movable type high energy xenon light sterilizing machine Download PDF

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Publication number
CN208641335U
CN208641335U CN201721047552.3U CN201721047552U CN208641335U CN 208641335 U CN208641335 U CN 208641335U CN 201721047552 U CN201721047552 U CN 201721047552U CN 208641335 U CN208641335 U CN 208641335U
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China
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high energy
fluorescent tube
sterilizing machine
movable type
xenon light
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CN201721047552.3U
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刘毅
康生
鲁娇
周彦
陈浩
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Huaxia Fukang Environmental Technology Co ltd
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Xi'an Fukang Kongqi Jinghua Shebei Gongcheng Co Ltd
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Abstract

The utility model discloses a kind of mobile high energy xenon light sterilizing machines, belong to indoor sterilizing equipment technical field.It is equipped with the cabinet of castor including bottom, is equipped with driving power, fluorescent tube component and elevating mechanism in cabinet;Fluorescent tube component can be risen from or be dropped back to cabinet by elevating mechanism;The fluorescent tube component includes the quartz ampoule filled with high-purity xenon, and the structure at quartz ampoule both ends is identical, and end is equipped with electrode, and the electrode other end is equipped with end cap, transit joint is additionally provided between end cap and quartz ampoule;Driving power is connected and is connected with electrode, is fluorescent tube assembly power supply.The sterilizing machine has superenergy, superpower germicidal efficiency, easy to use, without secondary pollution, can be suitable for the sterilizing processing in the medical researches spaces such as hospital ward, operating room, Microbiological Lab and densely populated place space.

Description

A kind of movable type high energy xenon light sterilizing machine
Technical field
The utility model belongs to indoor sterilizing equipment technical field, and in particular to a kind of movable type high energy xenon light disinfection Machine.
Background technique
The indoor sterilizing method of current main-stream has ultraviolet light to irradiate, ozone is stifling, hydrogen peroxide is spraying, formaldehyde fumigation The methods of, these methods and the relevant device for implementing these methods have its limitation, cannot fully meet all occasions Sterilization demand.
1, ultraviolet irradiation
Ultraviolet sterilization principle is exactly to pass through ultraviolet irradiation, destroys and change DNA (the deoxyribose core of microorganism Acid) structure, keep bacterium dead at once or irreproducible offspring, achievees the purpose that sterilization.Really have bactericidal effect is UVC purple Outside line, it is especially best with the ultraviolet light of 253.7nm or so because C-band ultraviolet light is easily absorbed by the DNA of organism very much.Ultraviolet light Sterilization belongs to pure physical disinfection method, has many advantages, such as simple and convenient, broad-spectrum high efficacy, convenient for management and realization automation.Its office It is sex-limited to be: first is that ultraviolet lamp power is generally smaller, therefore space layout 30w/ square meter fluorescent tube, to be not suitable for all spaces;Second is that Ultraviolet effective distance is only 50cm, is not appropriate for interior space disinfection;Third is that ultraviolet disinfection time requirement is longer, generally 30min or more is not suitable for the space that need to quickly have enough to meet the need.
2, ozone fumigating system
Ozone (O3) it is a kind of strong oxidizer, the cell wall of decomposing bacteria can be destroyed, soon diffusion penetrates into intracellular, oxygen Change decomposing bacteria endogenous glucose oxidizing ferment, can also directly have an effect with bacterium, virus, destroys cell, DNA, RNA albumen The macromolecule polyalcohols such as matter, lipid and polysaccharide destroy the metabolism of bacterium and reproductive process.Ozone relies on its Strong oxdiative Performance, the also rapid decomposable organic or inorganic substance for generating stink, plays the effect of deodorization under the conditions of closed.But ozone Sterilizing ability is weaker, it usually needs high concentration and long-time, but concentration is higher than 1ppm and will endanger human body generation.And ozone Decomposition is slower, and space needs ventilation for a long time that can reuse after disinfection.
3, hydrogen peroxide spray-on process
Hydrogen peroxide (H2O2) it is a kind of strong oxidizer, the cell wall and intracellular enzyme of decomposing bacteria can be destroyed.It is logical It is often the hydrogen peroxide that hydrogen peroxide is dissolved in water and is made 3%, carries out spray disinfection disinfection.Hydrogen peroxide sterilization ability is strong, effect Time is short, and disinfection cost is lower.But hydrogen peroxide has certain corrosivity, spray to human respiratory tract, skin and equipment surface It spills not safe enough when operation.In addition, hydrogen peroxide stores usually in the form of hydrogen peroxide, it is easily decomposed to oxygen and water, is brought Certain risk.
4, formaldehyde fumigation method
Formaldehyde is active alkylating agent, by amino, hydroxyl, the sulfenyl and to nucleic acid on microprotein molecule Deng alkanisation, be allowed to inactivate.Formaldehyde sterilizing ability is extremely strong, and the sterilization effect in conventional amount used can achieve 100%.But Formaldehyde sheet has carcinogenic risk as poisonous gas.And it is not easily decomposed removing, often there is residual after disinfection.In addition, formaldehyde fumigation needs 4 hours or more are wanted, the occasion for needing quick dissipation is not suitable for.
Utility model content
In order to overcome the problems of the above-mentioned prior art, the purpose of this utility model is to provide a kind of mobile high energy Xenon light sterilizing machine, the sterilizing machine is reasonable in design, has superenergy and superpower germicidal efficiency, easy to use and flexible.
The utility model is to be achieved through the following technical solutions:
A kind of movable type high energy xenon light sterilizing machine is equipped with the cabinet of castor including bottom, is equipped with driving power, lamp in cabinet Tube assembly and elevating mechanism;Fluorescent tube component can be risen from or be dropped back to cabinet by elevating mechanism;
The fluorescent tube component includes the quartz ampoule filled with high-purity xenon, and the structure at quartz ampoule both ends is identical, end Equipped with electrode, the electrode other end is equipped with end cap, transit joint is additionally provided between end cap and quartz ampoule;Driving power is connected and electrode It is connected, is fluorescent tube assembly power supply.
Preferably, elevating mechanism is made of several groups tube-in-tube structure and spiral lifting device.
It is further preferred that elevating mechanism there are two groups, it is symmetrically arranged at left and right sides of cabinet.
Preferably, elevating mechanism is first order sleeve in bottom including setting, can be stretched up and down built in first order sleeve First order electric screw is lifted device, is second level sleeve above first order sleeve, can stretch up and down built in the sleeve of the second level the Second-stage electric spiral is lifted device, and third level sleeve is equipped with above the sleeve of the second level, and third level sleeve and fluorescent tube component are detachably solid It is fixed.
It is further preferred that third level sleeve is hollow metal tube or solid metal column.
Preferably, driving power includes concatenated relay and DC power supply, and with connect after relay and direct current The high-voltage capacitor of power sources in parallel;High-voltage capacitor both ends setting scalable cable, respectively with the electrode phase at quartz ampoule both ends Even.
It is further preferred that DC power supply uses the high power power of 100V~300V;High-voltage capacitor is using electric discharge electricity Pressure is greater than the large value capacitor of 3000KV.
Preferably, end cap is made of aluminium oxide ceramics, and transit joint is made of high borosilicate glass, and electrode is by aluminate Barium tungsten is made.
Preferably, the blowing pressure that high-purity xenon is filled in quartz ampoule is 0.2MPa~0.6MPa.
Preferably, cabinet is cube structure, is made of sheet metal.
Compared with prior art, the utility model has technical effect beneficial below:
Movable type high energy xenon light sterilizing machine disclosed by the utility model, including cabinet, elevating mechanism, driving power and fluorescent tube Component, according to actual use demand, fluorescent tube component can be lifted out outside cabinet or be lowered back in cabinet by elevating mechanism, driving electricity Source can be fluorescent tube assembly power supply, provide the pulsed discharge of 3000V or more for it;Fluorescent tube component includes being filled with high-purity xenon Quartz ampoule, excitation fluorescent tube discharge pulse strong-light, by ionization gas emit high energy pulse light, by the denaturation to albumen Kill microorganism.Meanwhile the both ends structure of quartz ampoule is identical, end is equipped with electrode, and the electrode other end is equipped with end cap, it is convenient with Driving power connection;Transit joint is equipped between end cap and quartz ampoule, it is close between end cap, quartz ampoule and electrode to reinforce Feng Xing prevents gas in quartz ampoule from leaking.The sterilizing machine has superenergy, superpower germicidal efficiency, easy to use, without secondary dirt Dye, can be suitable for the medical researches spaces such as hospital ward, operating room, Microbiological Lab and the sterilization in densely populated place space disappears Poison processing.
Further, elevating mechanism is made of several groups tube-in-tube structure and spiral lifting device, can be provided separately within fluorescent tube Immediately below component, the elevating function to fluorescent tube component is completed.
Further, elevating mechanism may be set to be two groups, be symmetrically arranged at left and right sides of cabinet.Equipment opens After dynamic, left and right sides elevating mechanism can stretch out upwards, and fluorescent tube component is praised out equipment;After equipment is closed, elevator is downward It retracts, fluorescent tube component is withdrawn in cabinet, can effectively reduce damaged in collision probability.
Further, the driving power of the utility model is for the set of device of fluorescent tube assembly power supply, including relay, use In the on-off of control circuit;The high power power of the preferred 100V~300V of DC power supply, for charging to high-voltage capacitor;High pressure The large value capacitor of the preferred discharge voltage > 3000KV of capacitor, can discharge high-voltage pulse current after fully charged automatically.Electric current The electrode of left and right two of quartz ampoule is transmitted to by the scalable cable of the left and right sides.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1 is end cap;2 be transit joint;3 be electrode;4 be quartz ampoule;5 be high-purity xenon;6 be scalable line Cable;7 be third level sleeve;8 be second level sleeve;9 are lifted device for second level electric screw;10 be first order sleeve;11 be Level-one electric screw is lifted device;12 be high-voltage capacitor;13 be relay;14 be DC power supply;15 be cabinet;16 be castor.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to Fig. 1, movable type high energy xenon light sterilizing machine disclosed by the utility model is equipped with the machine of castor 16 including bottom Case 15, cabinet 15 is interior to be equipped with driving power, fluorescent tube component and elevating mechanism;Fluorescent tube component can be risen from or be dropped back to by elevating mechanism Cabinet 15;The fluorescent tube component includes the quartz ampoule 4 filled with high-purity xenon 5, and quartz ampoule 4 may insure that each wavelength light is saturating It crosses;4 both ends structure of quartz ampoule is identical, and end is equipped with electrode 3, and electrode 3 is used to conduct high-voltage pulse current to fluorescent tube;Electricity 3 other end of pole be equipped with end cap 1, transit joint 2 is additionally provided between end cap 1 and quartz ampoule 4, to reinforce end cap 1, quartz ampoule 4 with Leakproofness between electrode 3;Driving power is connected and is connected with electrode 3, is fluorescent tube assembly power supply.
Preferably, elevating mechanism is made of several groups tube-in-tube structure and spiral lifting device.It is further preferred that elevating mechanism There are two groups, be symmetrically arranged at left and right sides of cabinet, elevating mechanism is first order sleeve 10, the first order in bottom including setting The first order electric screw that can be stretched up and down built in sleeve 10 is lifted device 11, is second level sleeve 8 above first order sleeve 10, the The second level electric screw that can be stretched up and down built in two-level sleeve 8 is lifted device 9, is equipped with third level sleeve above second level sleeve 8 7, third level sleeve 7 is detachably fixed with fluorescent tube component.It is further preferred that third level sleeve 7 is hollow metal tube or reality Heart metal column.After equipment starting, left and right sides elevator can stretch out upwards, and fluorescent tube is praised out equipment;After equipment is closed, rise Drop machine retracts downwards, and fluorescent tube is withdrawn in equipment cabinets, can reduce damaged in collision probability.
Preferably, driving power is the set of device for lamp tube power supply, provides the pulsed discharge of 3000V or more, exciter lamp Pipe discharges pulse strong-light.Driving power includes concatenated relay 13 and DC power supply 14, and with connect after relay 13 The high-voltage capacitor 12 in parallel with DC power supply 14;12 both ends of high-voltage capacitor setting scalable cable 6, respectively with quartz ampoule The electrode 3 at 4 both ends is connected.
Relay 13 is used for the on-off of control circuit, and DC power supply 14 is used to charge to high-voltage capacitor 12, high-voltage capacitance High-voltage pulse current can be discharged after device 12 is fully charged automatically, the two poles of the earth of fluorescent tube are connected to by the scalable cable 6 of the left and right sides. The high power power of the preferred 100V~300V of DC power supply 14, for charging to high-voltage capacitor 12;High-voltage capacitor 12 is preferred The large value capacitor of discharge voltage > 3000KV can discharge high-voltage pulse current after fully charged automatically.
Preferably, end cap 1 is made of aluminium oxide ceramics, and transit joint 2 is made of high borosilicate glass, has certain Scalability.Electrode 3 is made of aluminate barium tungsten, for conducting high-voltage pulse current to fluorescent tube;Quartz ampoule 4 is pure quartz Glass blowing forms, it can be ensured that each wavelength light penetrates;Be full of high-purity xenon 5 in fluorescent tube, the blowing pressure be 0.2MPa~ 0.6MPa。
After DC power supply 14 starts, it can charge to high-voltage capacitor 12;When being charged to specified electric quantity, high-voltage capacitor 12 is released High-voltage pulse current is put, electrode 3 is passed to by scalable cable 6;Two end electrodes 3 generate positive or negative high voltage, to ionize fluorescent tube Interior high-purity xenon 5, allows to be excited and sterilize strong light in abrupt release;It is repeated after 12 release current of high-voltage capacitor Charging, then starts next pulse.
In order to verify the utility model mobile high energy xenon light sterilizing machine sterilization effect, in 5m × 4m × 2.5m In the closed room of (50 cubic metres), placement Bacteria Culture plate at room corner, height 1.7m, culture plate equipment oriented lamp group, Direct projection can be received;Control group, the same irradiation group in control group Bacteria Culture board placing position, room is arranged in an equal amount of room Not placed mobile high energy xenon light sterilizing machine.
The bactericidal effect of mobile high energy xenon light sterilizing machine is detected, as a result as shown in table 1 below:
Table 1
In conclusion the utility model has the characteristics that and advantage:
(1) superenergy: usually used high-intensity ultraviolet fluorescent tube 253.7nm (germicidal wavelength) irradiation intensity about For 180uW/cm2, and this sterilizing machine is up to 18000uW/cm2 in the power of this wavelength, is the 100 of traditional high intensity ultraviolet fluorescent tube Times.
(2) superpower efficiency: the general ultraviolet lamp sterilization time is no less than 30 minutes, and this sterilizing machine kill identical bacterium when Between theoretically only need 5 seconds;The sterilization effective distance of general ultraviolet lamp tube is 50cm, and this sterilizing machine sterilization distance is up to 2.5 Meter or more.
(3) easy to use: this sterilizing machine is packaged type, and without installation, flexible aspect, multiple spaces can share one and set It is standby, greatly reduce use cost.
(4) without secondary pollution: it is smelly to can produce 0.5-2ppm while generating high energy pulse ultraviolet-sterilization for this sterilizing machine Oxygen can play the role of Synergistic biocidal, and have deodorization;It, will not corrosion cavity since the ozone concentration of generation is lower Interior article, and after hours can be with fast degradation to safe concentration.

Claims (10)

1. a kind of movable type high energy xenon light sterilizing machine, which is characterized in that be equipped with the cabinet (15) of castor (16), cabinet including bottom (15) driving power, fluorescent tube component and elevating mechanism are equipped in;Fluorescent tube component can be risen from or be dropped back to cabinet by elevating mechanism (15);
The fluorescent tube component includes the quartz ampoule (4) filled with high-purity xenon (5), and quartz ampoule (4) both ends structure is identical, end End is equipped with electrode (3), and electrode (3) other end is equipped with end cap (1), is additionally provided with transit joint between end cap (1) and quartz ampoule (4) (2);Driving power is connected and is connected with electrode (3), is fluorescent tube assembly power supply.
2. movable type high energy xenon light sterilizing machine according to claim 1, which is characterized in that elevating mechanism is by several groups sleeve Structure and spiral lifting device composition.
3. movable type high energy xenon light sterilizing machine according to claim 2, which is characterized in that elevating mechanism has two groups, respectively It is symmetricly set at left and right sides of cabinet (15).
4. movable type high energy xenon light sterilizing machine according to claim 2 or 3, which is characterized in that elevating mechanism includes setting It is first order sleeve (10), the built-in first order electric screw lifting device that can be stretched up and down of first order sleeve (10) in bottom It (11), is second level sleeve (8) the built-in second level electricity that can be stretched up and down of second level sleeve (8) above first order sleeve (10) Dynamic spiral lifting device (9), second level sleeve (8) top are equipped with third level sleeve (7), and third level sleeve (7) and fluorescent tube component can Disassembly is fixed.
5. movable type high energy xenon light sterilizing machine according to claim 4, which is characterized in that third level sleeve (7) is hollow Metal tube or solid metal column.
6. movable type high energy xenon light sterilizing machine according to claim 1, which is characterized in that driving power include it is concatenated after Electric appliance (13) and DC power supply (14), and with connect after relay (13) and DC power supply (14) parallel connection high-voltage capacitor (12);The scalable cable (6) of high-voltage capacitor (12) both ends setting, is connected with the electrode (3) at quartz ampoule (4) both ends respectively.
7. movable type high energy xenon light sterilizing machine according to claim 6, which is characterized in that DC power supply (14) uses 100V The high power power of~300V;High-voltage capacitor (12) is greater than the capacitor of 3000KV using discharge voltage.
8. movable type high energy xenon light sterilizing machine according to claim 1, which is characterized in that end cap (1) is by aluminium oxide ceramics It is made, transit joint (2) is made of high borosilicate glass, and electrode (3) is made of aluminate barium tungsten.
9. movable type high energy xenon light sterilizing machine according to claim 1, which is characterized in that filling is high-purity in quartz ampoule (4) The blowing pressure for spending xenon (5) is 0.2MPa~0.6MPa.
10. movable type high energy xenon light sterilizing machine according to claim 1, which is characterized in that cabinet (15) is cube knot Structure is made of sheet metal.
CN201721047552.3U 2017-08-21 2017-08-21 A kind of movable type high energy xenon light sterilizing machine Active CN208641335U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI729733B (en) * 2020-03-16 2021-06-01 丹麥商紫外線機器人有限公司 Protection of ultraviolet (uv) light source on mobile device
US11609570B2 (en) 2020-03-16 2023-03-21 Uvd Robots Aps Protection of ultraviolet (UV) light source on mobile device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI729733B (en) * 2020-03-16 2021-06-01 丹麥商紫外線機器人有限公司 Protection of ultraviolet (uv) light source on mobile device
US11609570B2 (en) 2020-03-16 2023-03-21 Uvd Robots Aps Protection of ultraviolet (UV) light source on mobile device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A mobile high-energy xenon light disinfection machine

Effective date of registration: 20230420

Granted publication date: 20190326

Pledgee: Xi'an innovation financing Company limited by guarantee

Pledgor: XI'AN FUKANG AIR PURIFICATION EQUIPMENT ENGINEERING CO.,LTD.

Registration number: Y2023610000288

PE01 Entry into force of the registration of the contract for pledge of patent right
TR01 Transfer of patent right

Effective date of registration: 20230821

Address after: No. 11215, 12th Floor, Unit 1, Building 2, Building D, City Gate, Tangyan South Road, High tech Zone, Xi'an City, Shaanxi Province, 710075

Patentee after: Huaxia Fukang Environmental Technology Co.,Ltd.

Address before: 710000 No. 4 Huaqing East Road, Xi'an City, Shaanxi Province

Patentee before: XI'AN FUKANG AIR PURIFICATION EQUIPMENT ENGINEERING CO.,LTD.

TR01 Transfer of patent right
CU01 Correction of utility model

Correction item: Patentee|Country or Region|Address

Correct: Xi'an Fukang Air Purification Equipment Engineering Co., Ltd.|China|710000 No. 4 Huaqing East Road, Xi'an City, Shaanxi Province

False: Huaxia Fukang Environmental Technology Co., Ltd.|China|No. 11215, 12th Floor, Unit 1, Building 2, Building D, City Gate, Tangyan South Road, High tech Zone, Xi'an City, Shaanxi Province, 710075

Number: 36-01

Volume: 39