DE19929287A1 - Procedure for optimizing air around computer monitor to ensure that dust and dirt attracted by computer monitor are removed from air and operator has clean environment to work in by use of denaturation filter - Google Patents
Procedure for optimizing air around computer monitor to ensure that dust and dirt attracted by computer monitor are removed from air and operator has clean environment to work in by use of denaturation filterInfo
- Publication number
- DE19929287A1 DE19929287A1 DE1999129287 DE19929287A DE19929287A1 DE 19929287 A1 DE19929287 A1 DE 19929287A1 DE 1999129287 DE1999129287 DE 1999129287 DE 19929287 A DE19929287 A DE 19929287A DE 19929287 A1 DE19929287 A1 DE 19929287A1
- Authority
- DE
- Germany
- Prior art keywords
- computer monitor
- air
- procedure
- computer
- operator
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/06—Desks with inlet and evacuation of air
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Electrostatic Separation (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
Description
In der Hauptanmeldung "Verfahren zur Klimatisierung von Computern und Computerarbeitsplätzen" Nr. 199 20 696.1 vom 03.05.1999 wird eine Klimatechnik speziell für Computer beschrieben, bei dem keine Ablagerungen im Computer bzw. auf der Bildschirmoberfläche entstehen können. Es wird ein Elektrofilter mit denaturierender Niederschlagselektrode vorgeschlagen, bei dem die notwendige Luftbewegung durch einen Ionenwind erzeugt wird.In the main application "Processes for the air conditioning of computers and Computer workstations "No. 199 20 696.1 from 03.05.1999 will be an air conditioning technology especially for Computer described, in which no deposits in the computer or on the Screen surface can arise. It becomes an electrostatic filter with denaturing Precipitation electrode proposed, in which the necessary air movement through a Ion wind is generated.
Gegenwärtig sind - grob geschätzt - weltweit etwa 400 Mio. Computerarbeitsplätze vorhanden. Sie sind in den meisten Fällen so gestaltet, daß der Computerarbeiter während seiner ganzen Arbeitszeit oder eines großen Teils vor dem Bildschirm sitzt. Gesundheitliche Probleme können die dauernde Augenreizung durch das Bildschirmflimmern, ungünstige Arbeitsplatzbeleuchtung, unergonomische Stühle und ein schlechtes Raumklima bewirken. Insbesondere bei trockener Raumluft wird die Klimasituation bedenklich, weil nach Ansicht der Bundesanstalt für Arbeitsschutz und Arbeitsmedizin in Dortmund wegen der elektromagnetischen Strahlung des Bildschirms sich vorbeischwebende Partikel elektrisch aufladen und dadurch Gesicht und Oberkörper einem Beschuß von Staubteilchen ausgesetzt sind.At present, roughly 400 million computer workstations are available worldwide. In most cases, they are designed in such a way that the computer worker during his entire life Working hours or a large part in front of the screen. Health problems can the constant eye irritation due to the screen flickering, unfavorable workplace lighting, unergonomic chairs and a bad indoor climate. Especially with dry ones Indoor air, the climate situation becomes questionable because, according to the Federal Institute for Occupational health and safety in Dortmund because of the electromagnetic radiation from the Electrically charging particles floating past and thereby face and Upper body exposed to a bombardment of dust particles.
Zur nachhaltigen Verminderung der gesundheitsschädlichen Einflüsse der Raumklimasituation an Computerarbeitsplätzen wird in einer weiteren Ausgestaltungsform erfindungsgemäß ein denaturierendes Ionenwind-Elektrofilter-Luftreinigungsgerät vorgeschlagen, das über oder hinter dem Kopf des Computerarbeiters angeordnet ist. Das Luftreinigungsgerät kann mit dem Arbeitsstuhl des Computerarbeiters integriert sein oder durch ein getrenntes Stativ in seiner gewünschten Position gehalten werden.To sustainably reduce the harmful effects of the indoor climate In a further embodiment, at computer workstations according to the invention denaturing ion wind electrostatic precipitator air purifier proposed above or is placed behind the head of the computer worker. The air purifier can be used with the Computer worker's chair or integrated into his by a separate tripod desired position.
Die Luftströmung im Luftreinigungsgerät wird so eingestellt, daß der Computerarbeiter davon nichts spürt. Am Ausgang des Gerätes wird die austretende Luft zusätzlich mit negativen oder positiven Ionen angereichert. Diese werden durch das elektrische Feld zur Bildschirmoberfläche transportiert. Sie kompensieren dort eine eventuell vorhandene elektrische Aufladung und verhindern gleichzeitig den erwähnten Beschuß des Computerarbeiters mit Staubteilchen. In diesem Zusammenhang ist es auch zweckmäßig, den Sitz des Comuputerplatzes mit elektrisch leitenden Sitzbezügen auszustatten, um starke elektrische Feldschwankungen zu verhindern.The air flow in the air cleaning device is adjusted so that the computer worker of it feels nothing. At the outlet of the device, the escaping air is additionally negative or enriched positive ions. These become the screen surface due to the electrical field transported. There they compensate for any electrical charge and at the same time prevent the computer worker from being bombarded with dust particles. In In this context, it is also appropriate to use the seat of the computer with electrical conductive seat covers to prevent strong electrical field fluctuations.
In der beiliegenden Zeichnung ist das erfindungsgemäße/erfahren dargestellt:In the accompanying drawing the inventive / experienced is shown:
- 1. der Bildschirm1. the screen
- 2. die am Bildschirm arbeitende Person2. the person working on the screen
- 3. der Bürostuhl mit elektrisch leitenden Bezügen, Gestell und Rollen3. the office chair with electrically conductive covers, frame and castors
- 4. denaturierendes Ionen Elektrofilter Luftreinigungsgerät4. Denaturing ion electrostatic precipitator air purification device
- 5. gereinigte Luft im Atembereich der Arbeitsperson5. Purified air in the breathing area of the worker
- 6. neutralisierende positive oder negative Ionen zum Bildschirm6. Neutralizing positive or negative ions to the screen
Selbstverständlich ist die Erfindung nicht auf die vorstehend im einzelnen beschriebenen und ausgeführten Ausbildungsformen beschränkt, sondern es sind zahlreiche Abänderungen möglich ohne jedoch von dem Grundgedanken abzuweichen, ein Verfahren zur klimatechnisch optimierten Belüftung eines Computer-Arbeitsplatzes derart auszubilden, daß in unmittelbarer Nähe der am Computer sitzenden Arbeitsperson ein denaturierender Elektrofilter durch Ionenwind den Atembereich der Arbeitsperson mit gereinigter Luft versorgt und neutralisierende positive oder negative Ionen in Richtung der Bildschirmoberfläche abgegeben werden, wobei die Arbeitsperson vor dem Computer mit einem Bürostuhl ausgestattet ist, mit elektrisch leitenden Bezügen, Gestell und Rollen.Of course, the invention is not limited to that described in detail above and executed training forms limited, but there are numerous changes possible without deviating from the basic idea, a method for air conditioning to optimize the ventilation of a computer workstation in such a way that immediate A denaturing electrostatic precipitator close to the person sitting at the computer Ion wind supplies the breathing area of the worker with purified air and neutralizes it positive or negative ions are released towards the screen surface, whereby the worker in front of the computer is equipped with an office chair, with electrical conductive covers, frame and roles.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999129287 DE19929287A1 (en) | 1999-05-05 | 1999-06-25 | Procedure for optimizing air around computer monitor to ensure that dust and dirt attracted by computer monitor are removed from air and operator has clean environment to work in by use of denaturation filter |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999120696 DE19920696A1 (en) | 1999-05-05 | 1999-05-05 | Cooling method for computer |
| DE1999129287 DE19929287A1 (en) | 1999-05-05 | 1999-06-25 | Procedure for optimizing air around computer monitor to ensure that dust and dirt attracted by computer monitor are removed from air and operator has clean environment to work in by use of denaturation filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19929287A1 true DE19929287A1 (en) | 2001-01-18 |
Family
ID=26053238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1999129287 Ceased DE19929287A1 (en) | 1999-05-05 | 1999-06-25 | Procedure for optimizing air around computer monitor to ensure that dust and dirt attracted by computer monitor are removed from air and operator has clean environment to work in by use of denaturation filter |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19929287A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005112589A3 (en) * | 2004-05-14 | 2007-05-18 | Interactive Health Llc | Chair with negative ion generator |
-
1999
- 1999-06-25 DE DE1999129287 patent/DE19929287A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005112589A3 (en) * | 2004-05-14 | 2007-05-18 | Interactive Health Llc | Chair with negative ion generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 19920696 Format of ref document f/p: P |
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| 8131 | Rejection |