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Enclosures openings

The effect of turbulent exchange l>etween the contaminated air in the process equipment enclosure and the room air (Fig. 7.11 lb) is described by Elter-nian. According to Elterman, the air velocity in the process equipment enclosure opening assuring contaminant concentration Q at the distance / from the opening can be calculated from... [Pg.596]

A design based on the enclosure open-area control velocity does not consider all the other variables listed as affecting dust control. Calculation procedures to predict many of the other variables would be very complicated if not impossible to perform. Physical modeling of the problem and solution w as therefore used as the basic design tool. [Pg.908]

Limited by oxygen in air, complete combustion may not occur in the enclosure even though fuel is vaporized. This unburned fuel may ignite once air is available, for example at a door or window opening. As a result, large volumes of flames may discharge from enclosure openings. [Pg.61]

Motor enclosure Open drip proof Totally enclosed. . Explosion proof ... [Pg.729]

Figure 7. Laboratory RIM/RRIM machine as in Figure 6. Oven enclosure opened for free access to the process parts. Figure 7. Laboratory RIM/RRIM machine as in Figure 6. Oven enclosure opened for free access to the process parts.
Openings in enclosures tops, sides, and bottoms shall comply with the dimensional requirements of the relevant product or machine standards. The restrictions are necessary to prevent objects from entering the product via top or sides and prevent in the event of fire, flaming particles from exiting the bottom of the enclosure. Examples of enclosure opening sizes are ... [Pg.110]

Stability and mechanical requirements impact tests drop tests, hand-held products stability of nonfixed equipment enclosure openings access hazard guarding (refer to standards for requirements and tests) ... [Pg.131]

Electrostatic spray Highly efficient coverage and use of paint on complex parts. Successfiilly automated. High equipment cost. Requires specially formulated coatings. Heat dissipators, electronic enclosures, open-work grills and complex parts. [Pg.875]

Heat dissipators, electronic enclosures, open-work grills and complex parts. [Pg.782]

See other pages where Enclosures openings is mentioned: [Pg.597]    [Pg.597]    [Pg.899]    [Pg.900]    [Pg.908]    [Pg.1019]    [Pg.188]    [Pg.787]    [Pg.242]    [Pg.730]    [Pg.231]    [Pg.194]    [Pg.231]    [Pg.298]   
See also in sourсe #XX -- [ Pg.110 ]



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Enclosures

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