CN2865693Y - Moving indoor air sterilizing device - Google Patents
Moving indoor air sterilizing device Download PDFInfo
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- CN2865693Y CN2865693Y CN 200520053403 CN200520053403U CN2865693Y CN 2865693 Y CN2865693 Y CN 2865693Y CN 200520053403 CN200520053403 CN 200520053403 CN 200520053403 U CN200520053403 U CN 200520053403U CN 2865693 Y CN2865693 Y CN 2865693Y
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- ultraviolet
- air
- disinfection
- indoor air
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a portable indoor air sterilizer, which comprises the air intake module, filtration and adsorption module and the ultraviolet sterilization module. The air intake module is consisted of the pedestal, shell, current stabilizer, blower, HEPA filter bed, coarse filter bed and air intake, etc.; the ultraviolet sterilization module is consisted of the ultraviolet intensity sensor, embedded rubber, ultraviolet lamp sleeve cap, external sealing flange, air outlet, ultraviolet sterilization cavity and ultraviolet lighting tube, etc. The air taken in by the blower, after being adsorbed by the active carbon fibers, comes to the ultraviolet sterilization cavity and then, after being sterilized by the ultraviolet lighting tube in the ultraviolet sterilization cavity, is exhausted via the air outlet. This utility model, with simple structure and convenience for maintenance, can be applied widely for the air sterilization in the waiting room, hotel, cinema, lab, operating room and the indoor of household.
Description
Technical field
This utility model relates to a kind of decontaminating apparatus, and especially a kind of portable disinfection of indoor air device can combine Filtration Adsorption technology and disinfection by ultraviolet light technology.
Background technology
Air pollution has at present become and has had a strong impact on human body able-bodied one big killer, and the rise of interior decoration heat has caused multiple and the air quality diseases associated especially.For disinfection of indoor air, adopt the method for chemical agent cleaning or medicament fumigating mostly, but these method sterilizations are all dangerous, not thorough, and the chemical agent that has itself has certain toxicity, and airborne abnormal flavour and escaping gas are not had adsorption.
From existing technology, the Filtration Adsorption technology of air is comparative maturity, and the ultraviolet air sterillization has also had the equipment of different disposal scale.But existing equipment is fixed on certain position mostly, and the sterilization effective volume is less, causes the dead angle during sterilization easily.Though being 03243435.9 ultraviolet air sterillization equipment, the patent No. has advantages such as outward appearance is generous, dynamically continuous sterilization, no ultraviolet leakage and complete machine be removable, but its blower fan is installed in its upper side, air is longer from the import to the exit route, the air friction loss is bigger, and be easy to do not have sterile air directly to discharge from outlet because sealing problem forms the air short circuit.In addition, the ultraviolet lamp tube in this sterilizing equipment decontaminating apparatus is placed on device bottom, and the length of ultraviolet lamp tube surpasses the height of detachable air inlet, and the ultraviolet lamp tube length of effectively sterilizing is not long so on the one hand, in addition ultraviolet lamp tube is taken out replacing and maintenance is also very inconvenient.
Summary of the invention
This utility model improves present air sterillization equipment, air intake, Filtration Adsorption and disinfection by ultraviolet light are made modular structure respectively, then three modules are made up, adopt rational ultraviolet lamp tube mounting means and sealing means in the disinfection by ultraviolet light cavity simultaneously, device bottom is installed roller, can the handled easily personnel movement.The portable disinfection of indoor air device that utilizes this composite module to constitute, there is not the sterilization dead angle in conveniently moving, and is convenient for installation and maintenance, can reach the purpose of sterilization in eliminating air in the abnormal flavour, realizes the efficient purification of room air.
A kind of portable disinfection of indoor air device in this utility model is made up of air intake module, Filtration Adsorption module and disinfection by ultraviolet light module three parts.The air intake module comprises base, casing, handrail, flange, ballast, blower fan, HEPA filter course, coarse filtration layer, air inlet, roller and control panel.The disinfection by ultraviolet light module comprises stainless steel spring, uitraviolet intensity pick off, rubber sheet gasket, bolt and nut, electric power connection line, embedded rubber, ultraviolet lamp sleeve medicated cap, sealing spiral cover, external seal flange, air outlet, disinfection by ultraviolet light cavity and ultraviolet lamp tube.
These three modules are relatively independent, adopt rustless steel, aluminium alloy or other anti-ultraviolet material, connect by flange between the module.Blower fan is fixed on the base, and base and casing form an annular seal space, and air inlet is set around the casing, and the HEPA filter course is installed.When blower fan is started working, form negative pressure around it, air is from casing venetian blind type air inlet suction all around, and casing inner wall is equipped with coarse filtration layer and HEPA filter course, air is through filtering the laggard blower fan of going into, and this process can be removed airborne most dust and large particulate matter.Ballast is fixed on the casing, helps the cross-ventilation heat radiation.
The air admission Filtration Adsorption module that blower fan is carried is filled with NACF in the module, NACF has very big specific surface area, thereby has very strong absorbability.Air admission disinfection by ultraviolet light cavity after activated carbon filtration absorption, the disinfection by ultraviolet light cavity is the different sterilisation housing bore and the length of different designs of disinfectant air capacity as required, and 1～8 ultraviolet lamp tube is installed, and the inner surface of disinfection by ultraviolet light cavity scribbles anticorrosion and anti-ultraviolet coating.
The inlet end of disinfection by ultraviolet light cavity is fixed with stainless steel spring, and stainless steel spring top is flat, a end that can the support ultraviolet lamp tube, and this section stainless steel spring also has cushioning effect simultaneously.An other end of ultraviolet lamp tube is fixed in the hermetically-sealed construction, and the sealing structure mainly is made up of ultraviolet lamp sleeve medicated cap, embedded rubber and sealing spiral cover, can well seal ultraviolet lamp tube.The hermetically-sealed construction of ultraviolet lamp tube and external seal flange weld together, and when needs were safeguarded ultraviolet lamp tube, hermetically-sealed construction and external seal flange took out in the lump, and the sealing spiral cover of the ultraviolet lamp tube of outwarding winding can carry out clean and maintenance to ultraviolet lamp tube.
Air outlet is arranged at the top of disinfection by ultraviolet light cavity, and air outlet is higher than ultraviolet lamp tube, and opening is oblique down, and ultraviolet can not leak like this.Treated air is transported to indoor by this air outlet.The uitraviolet intensity pick off is equipped with in the side of disinfection by ultraviolet light cavity, and when the uitraviolet intensity of ultraviolet lamp tube dropped under the design load, system shows need carry out clean and maintenance to ultraviolet lamp tube.The bottom of plant bottom case is welded with four rollers, and casing one side is fixed with handrail, and operator can move on to this air disinfector indoor any disinfectant zone that needs very easily.
The control panel of portable disinfection of indoor air device can realize regulating the function of wind speed, timing and remote control in this utility model, and can indicate the duty of ultraviolet lamp tube, panel is embedded in shell upper, with electric power connection line and uitraviolet intensity pick off annexation is arranged.The electric control system of this part is controlled by microcomputer system, is known for its control technology of person skilled in art.
A kind of portable disinfection of indoor air device in this utility model has the following advantages:
1, novel structure, simple.Each module is convenient to installation and maintenance, and especially ultraviolet lamp tube is opened the external seal flange can change.
2, ultraviolet lamp tube is worked in airtight cavity, need not extra light shielding device, does not have leakage, pollution-free, and it is healthy can not to damage the staff, can realize the dynamic disinfection of room air.
3, this air disinfector conveniently moving, the staff can move this disinfector to the indoor sterilization that circulates, and does not have sterilization dead angle problem.
4, before and after the blower fan Filtration Adsorption module is arranged all, whole device not only can be sterilized, and can remove airborne abnormal flavour and volatile organic matter.
5, this air disinfector applied range can be widely used in the disinfection of indoor air of various public places.
6, adopt efficient ozone free ultraviolet lamp tube and low noise blower fan, safety non-pollution, the germicidal efficiency height, noise is little.
Description of drawings
Fig. 1 is the front view of a kind of portable disinfection of indoor air device in this utility model;
Fig. 2 is the left view of a kind of portable disinfection of indoor air device in this utility model;
Fig. 3 is the vertical view of a kind of portable disinfection of indoor air device in this utility model.
Wherein: 1, base, 2, casing, 3, handrail, 4, flange, 5, stainless steel spring,
6, uitraviolet intensity pick off, 7, rubber sheet gasket, 8, bolt and nut,
9, electric power connection line, 10, embedded rubber, 11, the ultraviolet lamp sleeve medicated cap,
12, sealing spiral cover, 13, the external seal flange, 14, air outlet,
15, disinfection by ultraviolet light cavity, 16, ultraviolet lamp tube, 17, the Filtration Adsorption module,
18, ballast, 19, blower fan, 20, the HEPA filter course, 21, the coarse filtration layer,
22, air inlet, 23, roller, 24, control panel.
The specific embodiment
Embodiment:
The description of embodiment of the present utility model can be with reference to figure 1～3.
A kind of portable disinfection of indoor air device in the present embodiment is made up of air intake module, Filtration Adsorption module (17) and disinfection by ultraviolet light module three parts.The air intake module comprises base (1), casing (2), handrail (3), flange (4), ballast (18), blower fan (19), HEPA filter course (20), coarse filtration layer (21), air inlet (22), roller (23) and control panel (24).The disinfection by ultraviolet light module comprises stainless steel spring (5), uitraviolet intensity pick off (6), rubber sheet gasket (7), bolt and nut (8), electric power connection line (9), embedded rubber (10), ultraviolet lamp sleeve medicated cap (11), sealing spiral cover (12), external seal flange (13), air outlet (14), disinfection by ultraviolet light cavity (15) and ultraviolet lamp tube (16).
These three modules are relatively independent, all adopt rustless steel to make, and connect by flange between the module.Blower fan (19) is fixed on the base (1), and base (1) forms an annular seal space with casing (2), and casing (2) is provided with air inlet all around, and HEPA filter course (20) is installed.When blower fan (19) when starting working, form negative pressure around it, air is from casing (1) venetian blind type air inlet (22) suction all around, casing (2) inwall is equipped with coarse filtration layer (21) and HEPA filter course (20), air is through filtering the laggard blower fan (19) of going into, and this process can be removed airborne most dust and large particulate matter.Ballast (18) is fixed on the casing (2), helps the cross-ventilation heat radiation.
The air admission Filtration Adsorption module (17) that blower fan (19) is carried is filled with NACF in the module, NACF has very big specific surface area, thereby has very strong absorbability.Air admission disinfection by ultraviolet light cavity (15) after activated carbon filtration absorption 1 ultraviolet lamp tube (16) is installed in the disinfection by ultraviolet light cavity (15), and the inner surface of disinfection by ultraviolet light cavity (15) scribbles anticorrosion and anti-ultraviolet coating.
The inlet end of disinfection by ultraviolet light cavity (15) is fixed with stainless steel spring (5), and stainless steel spring (5) top is flat, a end that can support ultraviolet lamp tube (16), and this section stainless steel spring (5) also has cushioning effect simultaneously.An other end of ultraviolet lamp tube (16) is fixed in the hermetically-sealed construction, and the sealing structure mainly is made up of ultraviolet lamp sleeve medicated cap (11), embedded rubber (10) and sealing spiral cover (12), can well seal ultraviolet lamp tube (16).The hermetically-sealed construction of ultraviolet lamp tube (16) and external seal flange (13) weld together, when needs to ultraviolet lamp tube (16) when safeguarding, hermetically-sealed construction and external seal flange (13) take out in the lump, the outward winding sealing spiral cover (12) of ultraviolet lamp tube (16) can carry out clean and maintenance to ultraviolet lamp tube (16).
Air outlet (14) is arranged at the top of disinfection by ultraviolet light cavity (15), and air outlet (14) is higher than ultraviolet lamp tube (16), and opening is oblique down, and ultraviolet can not leak like this.Treated air is transported to indoor by this air outlet (14).Uitraviolet intensity pick off (6) is equipped with in the side of disinfection by ultraviolet light cavity (15), and when the uitraviolet intensity of ultraviolet lamp tube (16) dropped under the design load, system shows need carry out clean and maintenance to ultraviolet lamp tube (16).The bottom of plant bottom case (1) is welded with four rollers, and casing (2) one sides are fixed with handrail (3), and operator can move on to this air disinfector indoor any disinfectant zone that needs very easily.
The function that the control panel (24) of the portable disinfection of indoor air device in the present embodiment can realize regulating wind speed, timing and remote control, and can indicate the duty of ultraviolet lamp tube (16), control panel (24) is embedded in shell upper, is connected with uitraviolet intensity pick off (6) with electric power connection line (9).The electric control system of this part is controlled by microcomputer system, is known for its control technology of person skilled in art.During portable disinfection of indoor air device work, the power knob on the start-up control panel (24), system begins the sterilization that carries out disinfection of indoor air.
Claims (9)
1. portable disinfection of indoor air device, mainly form by base (1), casing (2), blower fan (19), air inlet (22), filtering adsorpting device (17), disinfection by ultraviolet light cavity (15), uviol lamp (16), it is characterized in that: casing (2) has four air inlets (22) all around, be close to air inlet (22) and locate, coarse filtration layer (21) and HEPA filter course (20) are housed.
2. portable disinfection of indoor air device according to claim 1, it is characterized in that blower fan (19) is installed on the base (1), there is connecting flange (4) at the air outlet place of blower fan (19), and the import of defecator (17) and outlet also have connecting flange, fix by bolt and nut between the flange.
3. portable disinfection of indoor air device according to claim 1 is characterized in that four air inlets (22) are the shutter form, and is fixing by screw and casing (2).
4. portable disinfection of indoor air device according to claim 1 is characterized in that being filled with NACF in the filtering adsorpting device (17).
5. portable disinfection of indoor air device according to claim 1, it is characterized in that air passes through filtering adsorpting device (17) and enters afterwards in the ultraviolet disinfection cavity (15), 1-8 root uviol lamp (16) can be installed, uviol lamp (16) axially consistent in the ultraviolet disinfection cavity (15) with air-flow direction.
6. portable disinfection of indoor air device according to claim 1, it is characterized in that single-ended opening uviol lamp (16) blind end in the ultraviolet disinfection cavity (15) is placed on the stainless steel spring (5), above the stainless steel spring (5) is flat, an other end of uviol lamp (16) is fixed in the hermetically-sealed construction, and hermetically-sealed construction mainly is made up of embedded rubber (10), ultraviolet lamp sleeve medicated cap (11) and sealing spiral cover (12).
7. portable disinfection of indoor air device according to claim 1, it is characterized in that ultraviolet disinfection cavity (15) inwall scribbles coating anticorrosion, anti-ultraviolet light, air outlet (14) is arranged at the top of ultraviolet disinfection cavity (15), and air outlet (14) is higher than uviol lamp (16), and is tilted to down.
8. portable disinfection of indoor air device according to claim 1 is characterized in that being equipped with on this device pedestal (1) and moves wheel (23), and casing (2) one sides are equipped with moving hand-rail (3).
9. portable disinfection of indoor air device according to claim 1 is characterized in that ballast (18) is fixed on the casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053403 CN2865693Y (en) | 2005-01-17 | 2005-01-17 | Moving indoor air sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053403 CN2865693Y (en) | 2005-01-17 | 2005-01-17 | Moving indoor air sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865693Y true CN2865693Y (en) | 2007-02-07 |
Family
ID=37701393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520053403 Expired - Fee Related CN2865693Y (en) | 2005-01-17 | 2005-01-17 | Moving indoor air sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865693Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102711849A (en) * | 2009-10-26 | 2012-10-03 | 约翰逊父子公司 | Dispensers and functional operation and timing control improvements for dispensers |
| CN109821119A (en) * | 2019-01-29 | 2019-05-31 | 广州市妙伊莲科技有限公司 | A kind of medical breathing machine being conveniently replaceable with disinfection function |
-
2005
- 2005-01-17 CN CN 200520053403 patent/CN2865693Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102711849A (en) * | 2009-10-26 | 2012-10-03 | 约翰逊父子公司 | Dispensers and functional operation and timing control improvements for dispensers |
| CN102711849B (en) * | 2009-10-26 | 2015-06-17 | 约翰逊父子公司 | Dispensers and functional operation and timing control improvements for dispensers |
| CN109821119A (en) * | 2019-01-29 | 2019-05-31 | 广州市妙伊莲科技有限公司 | A kind of medical breathing machine being conveniently replaceable with disinfection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |