Home
Add Document
Sign In
Register
munters high temp psych chart.pdf
Home
munters high temp psych chart.pdf
Descripción completa...
Author:
Indah Try Lestari
14 downloads
160 Views
263KB Size
Report
DOWNLOAD .PDF
Recommend Documents
Tokuyama Process (High Temp, High Pressure)
Production of isopropanolFull description
Effect of High Temp Conductors
Description complète
PSYCH
PSYCHIATRIC NURSING REVIEW NOTESFull description
Temp
Amcat
High Thrust Bearing Temp. in TDBFP-APR10
Description : technical directive of power plant
Psych
Psych
psych
Psych
5 Effect of High Temp on Muds
fluids
PSYCH-K
Omega Temp
Psych-K.doc
Psych-K.doc
Psych-k
Psych hacks
how to hack psych stuff
Psych Libro
Psych Libro
Psych Libro
Psych LibroDescripción completa
Psych notes
My Psychiatry notes while preparing for the Psych exam in medical school.
Psych Libro
Descrição: Psych Libro
NCP psych
Hellan Temp Strainers
Descripción: strainer
Bimetal Temp Gauge
fnjh
Temp Mapping White Paper
Temperature mapping for the pharma warehouse
materiales balatas temp tipos.docx
Descripción completa
Udf Wall Temp
zxzDescrição completa
9 0
PSYCHROMETRIC CHART
1 0 5
8 0
7 5
1 1 0
1 1 5
1 2 0
1 2 5
1 3 0
1 3 5
1 4 0
400
1 1 0 W E T B U L B T E M P E R A T U R E - ° F
HIGH TEMP
1 8 .0
1 9 .0
360 105 2.2 340
320 2.0
100 300
1 0 0
°F -
E R U T A R E P M E T N IO T 90 A R U T A S
280
260 % 5 2
240
220
9 0
200
4 5
4 0
3 5
1 5 .0 S P E C IF IC V O L U M E ft ³ / lb O F D R Y A IR
80
8 0
3 0
% 0 9
70
2 5
% 0 8 % 0 7 7 0
% 0 6
2 0
60
4 0
30 3 0
% 5 1
140
120
65 80
% 8
T Y D I T D U M I V E H T I V E L A R 1 0 %
2 0
% 6
60
4 %
40
2 %
20
5
20
30
40
50
60
70
80
90
100
110
120
IR A Y R D 95 F O D N U O P R E P 90 E R U T IS O M F O 85 S IN A R G 80 IO T A R Y TI ID 75 M U H
1.8
Y 1.6 R U C R E M F O 1.4 S E H C N I E R U 1.2 S S E R P R O P A 1.0 V
.8
100
% 2 0
1 3 . 0
100
70
% 3 0
5 0
40
160
% 0 4
50 1 0
180
1 4 . 0
% 0 5
6 0
1 5
2.4
380 1 7 .0
1 6 .0
7 0
IR A Y R D 6 5 F O D N U O P 6 0 R E P U T B - 5 5 Y P L A H T N E 5 0
1 0 0
9 5
8 5
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
.6
60 55 F ° 50 T 45 N I O 40 P 35 W E 30 D 25 20 10 0 -40
.4
.2
FORMULAS AND CONVERSION FACTOR FACTORS S WATER VAPOR 7,000 grains = 1 lb. of water 1 gallon water = 8.3 lbs. FUEL-ENERGY CONVERSION 1 kW electricity = 3,412 BTU/hr 1 Ft3 natural gas = 1,000 BTU 1 gallon #2 fuel oil = 140,000 BTU 1 gallon propane = 91,600 BTU 1 gallon propane = 35.97 ft 3 propane 1 therm = 100,000 BTU/hr 1 kCal/hr = 3.968 BTU/hr
FLOW CONVERSION
PAYBACK
SCFM = lb/hr / 4.5
Yearly savings = MMBTU/hr saved* Yearly hours of operation* Cost of Fuel ($/MMBTU)
SCFM = ACFM * [530/(460 + T)] ACFM = SCFM * [(460 + T)/530] (sea level) Altitude Correction Factor: [(1 - (0.003566*Alt) / 518.69)^5.26] (Alt = altitude in feet) ACFM = SCFM*[(460 + T) / 530] / [(1 (0.003566*Alt) / 518.69)^5.26] Nm3/hr = Normal m3/hr = m3/hr measured at 0°C SCFM = Nm3/hr * 0.634
Simple payback = equipment cost / yearly savings HEAT EXCHANGER EFFECTIVENESS % = T2-T1 T3-T1 T1 = cold gas inlet T2 = cold gas outlet T3 = hot gas inlet T4 = hot gas outlet
Hp (air) = SCFM *P (in. H2O) / (6,350 * Eff.)
PRESSURES
Hp (water) = GPM *P (ft. H2O) / (3,960 * Eff.)
27.7 inches W.C. = 1 psi
Valid with equal flows or when cold flow is the smallest
1 bar = 14.5 psi
STACK FRICTION LOSS
1 inch W.C. = 25.4 mm W.C.
Friction Loss (in W.C.)/100 ft. of stack = [(0.109136* q1.9)] / [D5.02]
SENSIBLE HEATING/COOLING BTU/hr = lb/hr * Cp * T BTU/hr = SCFM * 1.08 * T (Assumes Cp = .24 and density = .075 lb/ft3) BTU/hr = 500 * GPM * T BTU/hr = 4.5 * SCFM * h (Total Energy) BTU/hr = 4,840 * SCFM * HR (Latent Energy)
THERMAL MATERIAL PROPERTIES Thermal Coeff of Thermal Conductivity Expansion (BTU / hr - in (in / in-°F) Ft2 - °F)
Material
Density (lb / in3)
1100 Aluminum
0.1
13 x 10-6
1536
Carbon Steel
0.29
7.7 x 10 -6
456
0.29
-6
304 Stainless Steel
10 x 10
105.6
12,000 BTUs = 1 ton
AMBIENT PRESSURE AT ALTITUDE
Tons = 24 * GPM * T (water)
P (psia) = 14.696* [1 - (6.8754* 10 -6 * Alt)]5.2559
D = stack diameter in inches q = Air flow rate in CFM (cubic feet per minute)
Note: These formulae are for reference and estimation purposes only. Assumptions have been made to simplify formulae and conversions.
×
Report "munters high temp psych chart.pdf"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
×
Sign In
Email
Password
Remember me
Forgot password?
Sign In
Our partners will collect data and use cookies for ad personalization and measurement.
Learn how we and our ad partner Google, collect and use data
.
Agree & close