第三章 空调的构造和工作原理

3.1

3.1.1 1

2

3 0.1~0.2 m/s0.5 m/s

4

3.1.2 2850%22~2470%

3.1.3

1 1 234

2. 1C 2F

3.

4 186~12 558 kJ/h1 000~3 000 kcal/h16 744~25116kJ/h4 000~6 000 kcal/h2 5116~41 860 kJ/h6 000~10 000 kcal/h

4.

T1T2T3

3.1.4 GB 77251996900W

3.1.5 1.

2.

3. COP

COP

4.

5. m3/h

6.

7.

3.2

3.2.1 1. R22

2. 3.

4.

3.2.2

3-1

R22R22

3.2.3 3-23-3,

3-2

a b 3-3

3-4

3.2.4 3-5

3-5

3.3

3.3.1 1 2 3 4 5 6 7 89 10 11 12 13 1415 16 17 18 1920 21 22 23 24 25 2627 28 29 30 31 3233 34 35 36 37 38

1.

1 3-8

2 a b3-9

3-103-11O3-12e

3-10 3-11

3-12

90~11060~90

/

70%~80%220 V380 V220 V/50 Hz

2. 3-13 ()

3-1310 mm0.7 mm10 mm0.5 mm9 mm0.5 mmUU

3. 0.1mm

4.

5.

3-15

3-15

6.

3-16

3-161A3-16CEDED2CE22423-161243

3-17

AB3-17EDC1DE14123144132

3.3.2

1. 1 3-19

3-19

2 3-20

3-20

2. 1

23-21

3-21

3. 3-22

3-22

4. 3-23

3-23

5. ABS4~83-24

6.

3-25

a b 3-25

3.3.3

1.

326

1 2 3 45 6 78 9 1011 12 13 14 15 16

3-26

2. 3-27

3-27

3. 3-28

3-28

4. 1

2 3

5. 00

3.3.4 1.

2.

3.

3.3.5 3-333 489 W

3-33

123

2. 3-3445464146

3-34

CHCMRRY1RY1RY2-2RY2-1RY1

3. 3-35

3-35

3.4

3.4.1 3-36

1.

2.

3.

3.4.2

11 3-37

3-37

2

3

3-38

3-38

2. 3-39

3-39 KF-32GKC-32

3-40

3-40 KF-32W

FAN2HIGHMIDLOW1234IC3-41

3-41

ICICVTRYICVTRY

3.5

3-42

3.5.1 KFR-24GWJ 38 kHz

GK409VCC5 V

3-43

3-443-43a3-44D1THBT-T01455 kHz32 kHzLCDRTLED V153V

3-44

XTALlC2C3100 pFD14748455 kHz455 kHz38 kHzXTAL2C4C5 100pFD1495032 kHz32.768 kHz

D132~35440~4234312SB10996SB2~SB732~35 3-44D1803VR2AVREFVSS

43Dl ROM

38 kHz24V1LED 38kHz 3-44LCDD1D13~6COMO~COM3D10~ 21SEG3-44

D144R4C132013-45

3-45

3.5.2 KFR3643GW/Y3-463-473-48

3-46 KFR36(43W/Y)

3-47

3-48

1.

1 IRIC126IC1

2 CTD20R8 R51R9IC126 3 IC51313IC1IC1

2. CPU ROMRAMI/OCPUROMRAMI/OX1C5C6IC1IC1

3. 1 TATA5VTAR32IC125TAIC1TAIC1

2 TCTC 5VTCR2IC124TCIC1TCIC1

3 SU14 IC15 IC1 IC15Q41s0.5s

6 IC1Q1IC4 7 IC1M32003 8 IC1M32003

9 IC1 0.5 s0.5 s

1 R22 2 3

4 5 6