DEW POINT TEMPERATURE – °F. Chart by: HANDS DOWN SOFTWARE, STANDARD AIR. Are you looking for an online professional & technical book store? If yes, then visit We are the best place to buy books online. We offer you . 0. 5. DRY BULB TEMPERATURE – °F.
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Let us know if you find anything though Moisture is adsorbed from the process air chhart of the cooling coil and is psychrometric chart trane back upstream of the coil.
Results slightly swayed psychrometric chart trane that the output is closer rather psychrometrjc the mid system section that will not be used. Generally speaking, most desiccants adsorb more water vapour as the relative humidity of the process air rises.
Solved: 1. Using The Attached Psychrometric Chart, Identif |
My bad, I guess I didn’t look close enough before I posted the link. Does anyone know where I can get Trane psych charts psychrometric chart trane low and high temps and for high altitudes? Here is the link Traneyou can order them straight from the Trane website. This document hrane how TAS Systems can comply with the rated performance of desiccant-based dehumidification systems, as documented by Trane in the Engineering Newsletter volume Go To Topic Listing Mechanical.
Provide the psychrometric chart with your psychrometric chart trane identifying each property on the chart graphically by plotting themalso state your answers numerically and with the appropriate units. Already have an account?
Relative to the wheel upstream arrangement as used previously, the same dehumidification can be achieved to the same dew point but less or no recooling is required.
PSYCHROMETRIC CHART TRANE
Although the desiccant wheel removes latent heat moisture from the process air stream, sensible heat is added. Posted September 16, edited.
Figure 17 — TAS Psychrometric chart for series desiccant psychrometric chart trane in dedicated outdoor application. This negates the need for a separate regeneration air stream. It is for this reason that it would be desirable to place the desiccant wheel downstream of the cooling coil, rather than upstream, as in the previous example.
The performance characteristics have been taken directly from Trane and can be found in the following location: Is the heat transfer from the air described in question 2 representative of latent heat or sensible heat? Browse hundreds of Mechanical Engineering tutors. The performance characteristics have been taken directly from Trane and can be found psychrometric chart trane the following location:.
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By JoeysVeeSeptember 14, in Mechanical.
In the same conditions the series wheel delivers air at the same dryness but at a cooler temperature than the downstream wheel. Desiccants also adsorb more water as the dry bulb temperature of the process air falls. This means that the dry bulb psychrometric chart trane of the process air is cool enough to use. This wheel downstream configuration is mainly used in dedicated psychrometric chart trane air applications.
Show the points and draw psychrometric chart trane psgchrometric on the psychrometric chart and state the result. Share this post Link to post Share on other sites. During the cooling season, the coldest part of the system is that which is directly downstream of the cooling coil. Get this answer with Chegg Study View this answer. I tried the link the first time and psychroometric didn’t seem to work so I reposted it My only suggestion would be to write them an email and see what they say Air leaving the process side of a series desiccant wheel is cooler that the space, making this kind of system good for use in a mixed air stream, with one unit being able to cool and dehumidify the air.
Yeah I got the normal temp Trane Psych chart from them but they don’t have the low and high temp or the high altitude charts. The regeneration air stream RG may be a building exhaust that is used exclusively to reactivate the desiccant. Using the attached psychrometric psychrometric chart trane, identify the relative humidity, absolute humidity, dew point temperature and enthalpy of a volume of air that is 91 degrees Fahrenheit dry bulb and 73 degrees Fahrenheit wet bulb.
Simply psychrometric chart trane values is NOT a complete answer. Joey, Here is the link Traneyou can order them straight from the Trane website. Figure 13 — Trane Psychrometric chart for series desiccant wheel in a mixed air application.
Using the attached psychrometric chart, identify the relative humidity, absolute psychrometric chart trane, dew Register a psychromeetric account. If the air in question 1 were cooled to 54 degrees Fahrenheit dry bulb, what would the resulting relative humidity be? I didn’t see high and tow temp charts. We do more forensic and damage investigation work, so we don’t use them as much chaft straight design firm would Posted September 14, The RG is heated in order to raise the dry bulb temperature and, in turn, lower the relative humidity.
Sign up for a new account in our community. Series regeneration in a desiccant system places the regeneration side of the wheel upstream of the cooling coil and the process side downstream of the coil.
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I did some further searching, but didn’t find anything. I don’t think Trane makes high and “tow” temp charts.
Sign In Sign Up. You need to be a member in order to leave a comment. Traditional desiccant dehumidification wheels in a parallel arrangement rotate between psychrometric chart trane air streams.