WO2013089589A2 - Установка для обеззараживания воздуха транспортного средства ультрафиолетовым излучением - Google Patents
Установка для обеззараживания воздуха транспортного средства ультрафиолетовым излучением Download PDFInfo
- Publication number
- WO2013089589A2 WO2013089589A2 PCT/RU2012/001017 RU2012001017W WO2013089589A2 WO 2013089589 A2 WO2013089589 A2 WO 2013089589A2 RU 2012001017 W RU2012001017 W RU 2012001017W WO 2013089589 A2 WO2013089589 A2 WO 2013089589A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lamp
- vehicle
- along
- cleaning
- inertia
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0071—Electrically conditioning the air, e.g. by ionizing
- B60H3/0078—Electrically conditioning the air, e.g. by ionizing comprising electric purifying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/322—Lamp arrangement
- C02F2201/3223—Single elongated lamp located on the central axis of a turbular reactor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/324—Lamp cleaning installations, e.g. brushes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Definitions
- the utility model relates to means for disinfecting air with bactericidal UV radiation and can be used in systems of supply and exhaust ventilation and air conditioning of passenger vehicles, mainly railway.
- a known installation for disinfecting air with UV radiation including in the supply and exhaust ventilation and air conditioning systems of railway transport, is a building having an inlet and an outlet with a bactericidal UV lamp installed inside it.
- the design of the known device ensures its reliable and efficient operation as a part of vehicles with a high level of vibration (for example, in railway cars): the implementation of stiffening ribs on the housing and mounting of the lamp on vibration damping elements can significantly weaken or dampen the vibrations transmitted to the lamp.
- a disadvantage of the known device is the lack of a system for cleaning the surface of the lamp from contaminants that degrade the efficiency of its radiation. The need for periodic cleaning of the lamp complicates the operation of this installation (RF Patent for utility model J 78074, 07/01/20008, A 6L2 / 10).
- Known UV sterilizer for air conditioning systems in public places consisting of an open housing, inside which UV lamps are installed, equipped with a device for cleaning the surface.
- the cleaning device consists of a holder on which an annular scraper is mounted, covering the UV lamp, and connected to a drive holder, through which the scrapers move along the lamp.
- Patent CN 2722913, A 6L9 / 20, 2005 A disadvantage of the known device is the design complexity caused by the presence of a drive for moving the cleaning device along the lamp and supplying the energy necessary for it.
- the technical result achieved by the implementation of the proposed utility model is to simplify the operation and design of the installation for air disinfection of vehicles, as well as reducing energy costs for its maintenance.
- the specified technical result is achieved due to the fact that in the installation for disinfecting the air of the vehicle with ultraviolet radiation, comprising a housing having an inlet and an outlet window, inside of which at least one ultraviolet lamp and a device for cleaning the surface of the lamp, including a guide located along the longitudinal axis of the lamp, along which the moving element is connected, connected to the holders on which the cleaning elements (scrapers) are fixed, according to the proposed technical solution, the longitudinal axis of the lamp is oriented in the direction of the vehicle’s movement, and the load is used as a movable element, which moves freely along the guide due to the inertia that occurs when the vehicle’s speed changes.
- the utility model is illustrated by the drawing, which shows UV lamps 1 mounted inside the unit on brackets 2 using fasteners 3 and a fixture for cleaning the surface of the lamps, including a guide 4 located along the longitudinal axis of the lamp, on which is placed a freely moving load 5 connected to holder 6, inside of which a cleaning element 7 is installed in the form of a ring covering the surface of the lamp.
- Installation for air disinfection by UV radiation is integrated, for example, in the recirculation channel of the ventilation and air conditioning system of a railway passenger car.
- the flow of recirculated air infected with microorganisms enters from the car through the inlet window in the unit casing into the UV irradiation zone formed by two bactericidal lamps, the longitudinal axes of which also oriented along the direction of the train.
- the lamps are fixed by means of vibration damping elements, with the bulbs installed in brackets curved at the bend in the form of a propeller, and the lamp bases in vibration damping bellows.
- bactericidal UV radiation As a source of bactericidal UV radiation, two powerful low-pressure ozone-free low-pressure amalgam lamps of the ANTs 215/95 type, U-shaped, specially designed for air treatment are used (RF Patent N ° 2325727). Under the action of bactericidal UV radiation, the air is disinfected, removed through the outlet window and fed through the air conditioning fan in the compartment of the car. In the process of air disinfection, dust is constantly deposited on the heating surface of the UV lamp, which absorbs part of the bactericidal radiation, as a result of which the disinfection efficiency is reduced.
- Periodic cleaning of the surface of the lamps is carried out using a device consisting of a guide located along the longitudinal axis of the lamp, along which the load 5 is freely moved, connected to the holder 6, inside of which there is a cleaning element 7 in the form of a ring wrapping the surface of the lamp. Since the longitudinal axis of the lamp and the guide are oriented in the direction of the train’s movement, the loads move freely along the guide forward or backward along the lamp under the action of inertia arising from a change in the speed of the train (braking, acceleration), entraining holders with scrapers fixed in them - fluoroplastic rings. Moving along the lamp, the scrapers remove dirt from its surface.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Physical Water Treatments (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12846829.5A EP2792371B1 (de) | 2011-12-12 | 2012-12-04 | Uv-luftdesinfektionsvorrichtung für fahrzeuge |
| DE212012000224.3U DE212012000224U1 (de) | 2011-12-12 | 2012-12-04 | Anlage zur Luftdesinfizierung eines Fahrzeugs mit UV-Strahlung |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011150149 | 2011-12-12 | ||
| RU2011150149 | 2011-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2013089589A2 true WO2013089589A2 (ru) | 2013-06-20 |
| WO2013089589A3 WO2013089589A3 (ru) | 2013-10-31 |
Family
ID=48289590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/RU2012/001017 Ceased WO2013089589A2 (ru) | 2011-12-12 | 2012-12-04 | Установка для обеззараживания воздуха транспортного средства ультрафиолетовым излучением |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2792371B1 (ru) |
| DE (1) | DE212012000224U1 (ru) |
| WO (1) | WO2013089589A2 (ru) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2668964A1 (de) * | 2012-04-04 | 2013-12-04 | SBF Spezialleuchten GmbH | Reinigungseinrichtung und Verfahren zum Reinigen von Fahrzeuginnenräumen |
| CN110771780A (zh) * | 2019-11-29 | 2020-02-11 | 利辛县凯利达肉类加工有限公司 | 一种肉类加工用消毒装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUA20161331A1 (it) * | 2016-03-03 | 2017-09-03 | Margi Srl | Metodo e apparato di disinfezione fluidi opachi con emissione ultravioletta |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722913Y (zh) | 2004-01-10 | 2005-09-07 | 福建新大陆环保科技有限公司 | 一种公共场所空调系统用紫外线空气消毒装置 |
| RU2325727C1 (ru) | 2007-02-27 | 2008-05-27 | Закрытое акционерное общество научно-производственное объединение "Лаборатория импульсной техники" (ЗАО НПО "ЛИТ") | Источник ультрафиолетового излучения для обработки воздушных сред |
| RU78074U1 (ru) | 2008-07-01 | 2008-11-20 | Закрытое акционерное общество Научно-производственное объединение "Лаборатория импульсной техники" | Установка для обеззараживания воздуха ультрафиолетовым излучением |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006187697A (ja) * | 2005-01-04 | 2006-07-20 | Hitachi Ltd | ろ過浄化装置 |
| EP1882521A1 (en) * | 2006-07-28 | 2008-01-30 | Huei-Tarng Liou | Device for on-line light radiation in gas-containing liquid |
| DE102009039655B3 (de) * | 2009-09-02 | 2011-03-31 | ITT Mfg. Enterprises, Inc., Wilmington | UV-Desinfektionseinrichtung für Abwasser und Trinkwasser mit einer Reinigungsvorrichtung |
| CN102596436A (zh) * | 2009-11-12 | 2012-07-18 | 特洁安科技有限公司 | 清洗设备,辐射源模块和流体处理系统 |
-
2012
- 2012-12-04 DE DE212012000224.3U patent/DE212012000224U1/de not_active Expired - Lifetime
- 2012-12-04 EP EP12846829.5A patent/EP2792371B1/de not_active Not-in-force
- 2012-12-04 WO PCT/RU2012/001017 patent/WO2013089589A2/ru not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722913Y (zh) | 2004-01-10 | 2005-09-07 | 福建新大陆环保科技有限公司 | 一种公共场所空调系统用紫外线空气消毒装置 |
| RU2325727C1 (ru) | 2007-02-27 | 2008-05-27 | Закрытое акционерное общество научно-производственное объединение "Лаборатория импульсной техники" (ЗАО НПО "ЛИТ") | Источник ультрафиолетового излучения для обработки воздушных сред |
| RU78074U1 (ru) | 2008-07-01 | 2008-11-20 | Закрытое акционерное общество Научно-производственное объединение "Лаборатория импульсной техники" | Установка для обеззараживания воздуха ультрафиолетовым излучением |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2668964A1 (de) * | 2012-04-04 | 2013-12-04 | SBF Spezialleuchten GmbH | Reinigungseinrichtung und Verfahren zum Reinigen von Fahrzeuginnenräumen |
| CN110771780A (zh) * | 2019-11-29 | 2020-02-11 | 利辛县凯利达肉类加工有限公司 | 一种肉类加工用消毒装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE212012000224U1 (de) | 2014-07-30 |
| EP2792371A2 (de) | 2014-10-22 |
| EP2792371B1 (de) | 2016-08-31 |
| WO2013089589A3 (ru) | 2013-10-31 |
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