S ø 1.5 side
R1
R2
Heater
SV13 IN
a
b
h
d
e f
ø 2.5 side
IN HICARRYNON Hi-alkali (D) OUT SV20 IN OUT SV14 SV12 OUT
SV16
CV1
OUT
CV5
Circulating pump
MP2
SV1 g m i j k
SV2
SV3
IN OUT SV30 IN
Refrigerator Branch pipe
SV8
Vacuum bottle for highconcentrated waste solution
Vacuum bottle for low-concentrated waste solution
Water supply unit
IN SV31
Degassing bath
Open to atmosphere
ON SV21 NC
Vacuum pump
VP3 Tank
SV28 OUT
SV40 IN
Degassing unit
Gear pump
GP1
IN T
Vacuum pump
VP1
Vacuum tank
Water supply pump
MP1
3.3 Water Supply Solenoid Valves and Restrictors
List of Nipples
Symbol A B C D P/N 751-1190 751-1191 751-1192 751-1193 Part name Nipple 18 Nipple 20 Nipple 10 Nipple 15 Inner dia. of nipple φ1.8 φ2.0 φ1.0 φ1.5
Rinse (S2) Incubation bath
R2 R1 R1 R2
OUT
Lamp S1 jacket S2 jacket
IN
OUT
Drain pipe R1 jacket
R2 jacket
Water supply pipe
Detailed diagram of drain pipe
( ø 9) ( ø 11) c
2(NC)
02(NO) Three-way solenoid valve ISV2 I2(IN) 050
IN I11
OUT 03
Two-way solenoid valve ISV11
OUT 22 Two-way solenoid valve ISV7 IN
07
I7 OUT 06 Two-way solenoid valve ISV6 IN
I50
Vacuum bottle I6
4-2
Sipper syringe Waste solution bottle 031 Degasser
IN Two-way solenoid valve for waste solution ISV3 OUT OUT IN OUT IN I9
A1 B1
A0
Two-way solenoid valve ISV9
HITACHI 7180
Detailed diagram of water supply SV
SV5 SV4 SV6 SV9 SV18 SV11 SV15 SV19 SV10 SV17 SV7
S sampling
R2 sampling
R1 sampling
4
3
2 1
8
7
6 5
Rinse (S1)
S2 S1
B イ
イ
B
イ
B
B イ
エ
D
D エ
D エ
D エ
B イ
D エ
エ
D
ＯＵＴ側
OUT SIDE
ウ
C
ア
A
ア
A
ウ
C
ウ
C
ウ
イ
C
B
ウ
C
イ B
イ
B
イ
B
ＩＮ側 IN SIDE
3-3
4.2 Flow Path Diagram
Sampling mechanism Sampling probe Ion select electrodes Cl(P/N 722-4013) K (P/N 722-4002) Na(P/N 722-4011) Vacuum aspiration nozzle Sipper nozzle NO 41 REF electrode (P/N 870-0561)
42 Three-way solenoid valve ISV5 NC NO Vacuum tank IN IN Open to atmosphere Solenoid for vacuum nozzle ILS1 Solenoid for sipper nozzle ILS2 Internal standard preheated I22 I32 Diluent preheated I8 Two-way solenoid valve ISV8 Pinch valve PV OUT 08 OUT 01 IN I1 Two-way solenoid valve ISV1
B0
021
Diluent syringe
Vacuum pump
OUT
IN
I10 IN Degassing unit IN
SV28 OUT
k j i c f e d b Drain pipe a
g
OUT Two-way solenoid valve ISV10
Internal standard syringe 20 30 40
2000ml Internal standard
2000ml Diluent
500ml Reference electrode solution