Mechanical Design Tips

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0/7 m/s -21

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61 ( 5-2-5-61) .

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42

4 1 7 4 11 7 91 11 91 51 42 91

2 "

2 "

1"

1"

1 "

" "

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8 "1 " 21 " 3 "1

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(

2oc : 2oc (

2oc

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. 002 6 :

= % * 56

=002M % * 56 = 43

A

.

= = 31 /. = 83

43

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Q= 21 rh / M

H= 54( "1 + ) +

( ( ) ( ) )

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( )

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. ......

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(

( relknirpS)

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02 51 -41

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021 -71

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( ) v= ( m * ) ( * m * ) ( m* ) 53/3 . mfc

=MFC4*V 06

mfc mfc

.

2/5 01 51 :

. mfc mfc 01

51=V* 01* 5.2* 3.53= 5.73231

mfc= 73231* 4= 288 mfc

06

mfc= 288= 144 mfc

2

mfc

. 054

. mfc

.

rh/UTB

rh/UTB

-1:

.

FS U

GP

M

m/L

m/L

nim/L

()

( )

( )

M 3/ RH

( )

PH-WK MPR

()

()

UFD

UFD

()

()

UFD

UFD

1- .

2- .

3- .

4-

1-

)-

1- 6/. ( ) ( - - ) 3/. 5/. .

2- .

3- 45 90 .

4- .

5- .

6- [ FD (x= ) ]

X

7- .

8- .

9- 4 .

10- 16 .

11- .

12- s/m 7/0 .

13- . (16-5-2-5) 16

14- (16-5-2-4) 16 .

15- 2 .

16- 3 .

17- .

:

-

-

- 30

-

:

-

- 15 ( 4 ) 30 (4 )

- .

)

1- ( ) ( ) ( ) 3/. .

2- . PP pex .

3- .

4- .

5- .

6- .

7- PP pex .

8- .

9- .

24

19 24

15 19

11 19

7 11

4 7

1 4

" 2

" 2

"1

"1

" 1

"

"

10- 16 .

11- .

12- .

13- .

14- .

15- .

16- .

17-

18- .

19- .

20- .

21- .

22- .

23- .

24- .

25- .

26- .

27- 1000 .

28-

1. 2.

3. 3.

* .

29- 65 10 .

- - .

30-

31- .

32- .

" 12 " 1" 8

1" 3

2-

.

1-

)

2) co2: co2 co2 .

1- .

2- .

3- .

4- .

5- 10/1 20/1 .

6- 30 .

7- .

: 6 200 .

65 % * = 65% * M200=

34 =

A .

38 /. = 13 = =

34

6 .

2- .

1- FIREBOX

2- _ _F _ F .

3-

4-

1- 20 320 .

2- .

2 3

" 1

4

2

3- 5/1 3 5/4 30 45 .

4- 5 .

5- .

6- 12 .

7- .

M / hr 12 = Q

+ + ( 1") 45 = H

( ) ( ) ( )

8- 6 6000 .

9- ( ) .

10- ...... .

11- .... ( ) (Sprinkler ) .

12- .

13- .

14- 15 20 .

15- .

16- DIN2440 .

17- 120 5 .

18- .

3-

.

3/35 * (m ) * ( m ) * * ( m ) = v ( )

cfm .

CFM= V*4

60

cfm cfm .

: 15 10 5/2 10 cfm cfm .

13237.5 = 35.3 * 2.5 * 10* V=15

cfm 882 = 4* 13237 = cfm 60

cfm 441 = 882 = cfm

2

cfm 450 .

cfm .

.

BTU/hr

BTU/hr

: 1- .

SFU

GPM

L/m

L/m

L/min

()

()

()

HR / 3 M

( )

KW-HP

RPM

()

()

DFU

DFU

()

()

DFU

DFU