8/17/2019 Absorption Chiller Basics

1/19

alal

 Technic Technic

alal

PrograProgramm

AbsorptionAbsorption

RefrigerationRefrigerationEquipmentEquipment

The York Technical

Training World of HVAC 

By: Zahid Iqbal

8/17/2019 Absorption Chiller Basics

2/19

 YORK DOUBLE EFFET YORK DOUBLE EFFET

!B"ORPTIO# $ILLER!B"ORPTIO# $ILLER

8/17/2019 Absorption Chiller Basics

3/19

 Ty%e o& !' "y()em( Ty%e o& !' "y()em(

 *a%o+r om%re((ion "y()em*a%o+r om%re((ion "y()em Reci%roca)ing hillerReci%roca)ing hiller

"cre, Ty%e hiller("cre, Ty%e hiller( en)ri&+gal hiller(en)ri&+gal hiller(

*a%o+r !b(or%)ion "y()em(*a%o+r !b(or%)ion "y()em(

")eam !b(or%)ion hiller(")eam !b(or%)ion hiller( $o) -a)er !b(or%)ion hiller($o) -a)er !b(or%)ion hiller(

Direc) .red !b(or%)ion hiller(Direc) .red !b(or%)ion hiller(

8/17/2019 Absorption Chiller Basics

4/19

/0/1F/0/1F

29.92 in. Hg. abs.@ SEA LEVEL

8/17/2019 Absorption Chiller Basics

5/19

02/1F02/1F

19.85 in. Hg. abs. @APPR!. 1"#""" ft.

A$VE SEA LEVEL

8/17/2019 Absorption Chiller Basics

6/19

34 P"I534 P"I5

298% &

8/17/2019 Absorption Chiller Basics

7/19

"al)6( !7ni)y )o -a)er"al)6( !7ni)y )o -a)er

8/17/2019 Absorption Chiller Basics

8/19

De(cri%)ion o& !b(or%)ionDe(cri%)ion o& !b(or%)ion

hillerhiller The ab(or%)ion hiller i( a ,a)er The ab(or%)ion hiller i( a ,a)er

chilling %ac8age +(ing ,a)er a(chilling %ac8age +(ing ,a)er a(

re&rigeran) and a (al) (ol+)ion (+chre&rigeran) and a (al) (ol+)ion (+cha( Li)hi+m Bromide a( an !b(orben)9a( Li)hi+m Bromide a( an !b(orben)9

8/17/2019 Absorption Chiller Basics

9/19

a;or om%onen)(a;or om%onen)(

Echanger($ea) E>changer(

P+rge Uni)P+rge Uni)

8/17/2019 Absorption Chiller Basics

10/19

-!TER *!POR-!TER *!POR

A$SR$ER

L'(H')*

$R*'+E

EVAPRA(R

RE&R',ERA-(A(ER

/L'-,LA+

05%

55%

/L+

AR*

8/17/2019 Absorption Chiller Basics

11/19

-!TER *!POR-!TER *!POR

A$SR$ER

L'(H')*

$R*'+E

EVAPRA(R

RE&R',ERA-(A(ER

/L'-,LA+

05%

55%

RE&R',ERA-( P)*P

/L+

AR*

8/17/2019 Absorption Chiller Basics

12/19

-!TER *!POR-!TER *!POR

,E-ERA(R

S(EA*

S(R-, SL)('-

A$SR$ER

L'(H')*

$R*'+E

SL)('- P)*P

EA

SL)('-

EVAPRA(R

RE&R',ERA-(A(ER

/L'-,

LA+

05%

55%

RE&R',ERA-( P)*P

/L+

AR*

8/17/2019 Absorption Chiller Basics

13/19

-!TER *!POR-!TER *!POR

,E-ERA(R

S(EA*

/-+E-SER

S(R-, SL)('-

/-+E-S'-, A(ER

A$SR$ER

L'(H')*

$R*'+E

A(ER VAPR

SL)('- P)*P

EA

SL)('-

EVAPRA(R

A(ER

/L'-, LA+

05%

55%

RE&R',ERA-( P)*P

/-+E-S'-, A(ER

HEA( E!/HA-,ER

8/17/2019 Absorption Chiller Basics

14/19

??E@TE#DERA *!L*EE@TE#DERA *!L*E

/-+E-SER

RE&R',ERA-(P)*P

SL)('-P)*P

HEA(E!/HA-,ER

SE/-+ARHEA(E!/HA-,ER

A$SR$ER

EVAPRA(R

'-/-+E-S'-, A(ER

&L(E-+ER3

)(

'-

/H'LLE+A(ER

//LE,)AR+3

/APA/'(/-(RLVALVE

S(EA*,E-ERA(R

)(

/-+E-S'-,A(ER

8/17/2019 Absorption Chiller Basics

15/19

!%%lica)ion o& !b(or%)ion!%%lica)ion o& !b(or%)ion

hiller(hiller( -here lo, co() &+el a

8/17/2019 Absorption Chiller Basics

16/19

 YORK YP "TE !$I#E YORK YP "TE !$I#E

8/17/2019 Absorption Chiller Basics

17/19

a;or o+n)rie( U(inga;or o+n)rie( U(ing

!b(or%)ion hiller!b(or%)ion hiller IranIran

Pa8i()anPa8i()an

 a%an a%an

KoreaKorea

IndiaIndia hinahina

8/17/2019 Absorption Chiller Basics

18/19

!ny q+e()ion(CC!ny q+e()ion(CC

8/17/2019 Absorption Chiller Basics

19/19

 Than8 yo+  Than8 yo+