HG/T 2371-1992 Glass-lined open stirring vessel HG/T2371-1992 standard download decompression password: www.bzxz.net

Chemical Industry Standard of the People's Republic of China
HG/T 2371~2372 -- 92
Glass Mixing Vessel
1992-09-15 Issued
Ministry of Chemical Industry of the People's Republic of China
1993-07-01 Implementation
HG/T 2371-92 Glass Open Mixing Vessel HGT2372-92 Glass Closed Mixing Vessel W(1)
Chemical Industry Standard of the People's Republic of China
Glass Open Mixing Vessel
Subject Content and Scope of Application
HG/T 2371 92
20010394
This standard specifies the types, basic parameters, main dimensions and technical requirements of glass open mixing vessels. The glass-carrying open-type mixing vessels specified in this standard are used for nominal pressures in the vessels less than or equal to 1.0 MPa, nominal volumes of 50 L to 5000 L, nominal pressures in the jackets less than or equal to 0.6 MPa, and medium temperatures in the vessels and jackets higher than -20 and lower than 200 °C. 2 Reference standards GB150 Steel pressure vessel GB 700 Carbon structural steel HG S-15 Glass upward discharge valve HG/T5-16 Glass downward discharge valve JB1163 Hanging support JB1166 Support support ZB G 94004 Technical conditions for glass equipment ZB/TG94007 Quality classification standard for glass equipment HG2036 Glass container parameters HG/T2048 Glass stuffing box HG/T2049 Glass equipment high neck method HG/T 2050 Glass equipment specifications HG:/T 2051
HG/T 2052
HG/T 2053
Glass agitator
Glass equipment, transmission device
Glass equipment manhole flange
Glass equipment clamp
HG/ T 2054.
HG/T 2055
HG/T 2057
HG / T.2058
HG/T 2105
HG / T 2143
Glass manhole
Mechanical seal for glass mixing container
Glass thermometer sleeve
Glass equipment slip-on flange
Glass equipment pipe mouth
HG/T2144Glass sight glass
HG /T 2145
Glass equipment hand hole
3. Type, basic parameters and main dimensions
3.1 Type and basic parameters
Note 1): According to the standard of the former Ministry of Chemical Industry, the glass open stirring container is called the glass K-type reaction tank. Approved by the Ministry of Chemical Industry of the People's Republic of China on September 15, 1992 and implemented on July 1, 1993
HG/T2371-92
3.1.1 Type and basic parameters are shown in Figure 1, Table 1 and Table 2. The size and orientation of the nozzle are shown in Figure 2 and Table 3.3.1.2 Open batch mixing containers are in accordance with HG2036. The same nominal volume is divided into two nominal diameters: L series and S series (L series is slender, S series is short and fat). The selection is based on the conditions of use. 3.1.3: The transmission device of the open mixing container has three types: I type, Wei type and Ban type. It is selected according to HG/T2052. Type I is suitable for VN50L to 5000L, and type II and type II are suitable for VN50L to 4000L. 3.1.4 The open mixing container can be equipped with frame type, impeller type and paddle type agitators according to needs. 3.1.5 For open mixing vessels, the thermometer sleeves without or with temperature measuring heads (HG/T20.58.1) or finned thermometer sleeves without or with temperature measuring heads (HG/T2058.2) shall be selected according to different types of agitators. However, when the nominal diameter DN of the vessel is less than or equal to 500mm, the finned thermometer sleeves shall not be selected. For the configuration of mixing vessels and thermometer sleeves, see 3.3.1.6 For open mixing vessels, according to the use requirements, DN≤1100mm can be equipped with sugar glass cover hand holes (HG/T2145.1), sugar glass quick opening hand holes (HG/T2145.2), pond glass hand holes with sight glasses (HG/T2145.3) and pond glass quick opening hand holes with sight glasses (HG/T2145.4). DN1200mm can be equipped with glass manhole with sight glass (HG/T2055.2) and pond glass manhole with sight glass and balancer (HG/T2055.4).
3.1.7 There are two installation types for the transmission device of open mixing container, namely type A support as shown in Figure 4 and type B support as shown in Figure 5. Type A support is suitable for VN50L to 5000L. Type B support is applicable to VN1000L to 5000L. The main dimensions are shown in Table 6.3.1.8 The installation support of the open mixing vessel can be a hanging support (JB1165) or a supporting support (JB1166), but the supporting support is only applicable to VN1000L to 5000L.
3.1.9 The sealing device of the stirring shaft of the open mixing vessel shall be selected according to HG/T2048.1, HG/T2048.2 or HG/T2057, but the stuffing box seal is only applicable to PN below 0.25MPa, and when the medium temperature is greater than 100 pm, a water jacketed glass must be used. Stuffing box (HG/T2048.2),
3.1.10 The discharge port of the open mixing container can be equipped with a glass-covered upward discharge valve (HG5-15) or a downward discharge valve (HG5-16), but the working pressure of the container shall not be greater than 0.6MPa, and the medium temperature is 0C to 150C: when the nominal pressure in the container is greater than 0.6MPa, other corrosion-resistant valves shall be temporarily used for the material valve. 3.1.11 The open mixing container shall use fastening clips according to the nominal pressure. The number and specifications of the clips are shown in Table 5.3.1.12 The size of the thermometer sleeve equipped with the open mixing container shall be selected according to HG/T2058. 3.2 The main dimensions of open mixing vessels are shown in Figure 1 and Table 4. m
HG/T.2371
W.270
DN 400600
HG /T2371 92
DN1200~1750
DN 700→1100
WW.bzsoso.cOm120
JB 1165
JB1166
HG/T 204B
HG/T 2057
HG/T 2052
HG/T 2052
HG/T 2058
HG/T 2050
HG./T 2054
HG/T 2051
HG 5-15—79
HG..5-16--79
HG/T237192
Impeller type agitator
Table 1'Details
Suspended support
Supported support
Stuffing box of sugar glass equipment
Mechanical seal
Type I transmission cover
II, ear type transmission cover
Glass thermometer sleeve
Glass agitator
Sugar glass upper feeding valve
Sugar glass lower expansion discharge valve||t t||See Table 5
Assembly
Assembly
Q235-A
Q235-A
Assembly
Assembly
Assembly
Assembly
Assembly
Assembly
10 or 15 steel
Assembly
Shaking glass thermometer
Xizhi joint type stirrer
Superk type thermometer
Bo Bo Rui type stirrer
PN≤0. 25MPa
PN&0.6MPa(single end face)
PN≤.OMPa(diameter load double end face)
Applicable to VN≤4.000L
Nominal volume VNE
Nominal diameter
L series
S series
Calculated volume VL
Volume coefficient VN/VJ
Jacket heat exchange area m
Nominal pressure PN
Medium temperature and container material
Nominal diameter of stirring shaft dNmm
Anchor agitator
Motor:
Frame agitator
Paddle agitator
Impeller agitator
Motor type
Nominal speed of stirring shaft
Transmission device
Internal nut
Machine plastics
Model II
Hanging support
Support support||tt ||Station shape of stirrer and hygrometer set
Discharge knob
Parameter kg
HG/T2371-92
Technical characteristics table
Inside the container: 0.25, 0.6, [.0MPa; Inside the jacket: 0.6MPa9
0~200 (material is Q235-A, Q235-A, b) or higher than -20~200 (material is 20R)40
Y type or YB type series "synchronous speed 1500r/min)1.5
Staggered, frame stirrer 63r/min, 80r/min; type stirrer 80r/min, 125t/min; impeller stirrer 125/min
CWS100-200
A0. 5× 4
See Figure 3
CWS100-250
Glass stuffing box or glass stuffing box with cooling water jacket is suitable for PN≤0.25MPa; Mechanical seal: single side is suitable for PN≤0.6MPa, double end face is suitable for PN1.0MPa Glass upward discharge valve or downward discharge valve 337
W[115
Nominal volume YN L
Nominal diameter
L series
S series
Calculated volume VJ L
Volume coefficient VN/V
Heat conversion area m2
Nominal pressure PN
Ultra-high temperature and material of the mixer
Nominal diameter of stirrer dNtnm
Anchor stirrer
Motor
Stand-mounted stirrer
Impeller stirrer
Motor type
Nominal speed of stirring shaft
Transmission device
Huang Ying number
Machine model
Hanging support
Supporting support
Combination type of stirrer and thermometer sleeve
Shaft seal
Bulk material lubrication
Parameters
HG/T:2371 92
Cold table
0. 920. 910. 900. 85[0. 950. 890. 920.920. 85 0, 80[0-91
Inside the jacket: 0.25, 0.6, 1.0MPaiInside the jacket: 0.6MPa-9. 3-11.710. 9
Q235-A,
b) Take higher than ~20℃ ~200 (material is 20 R)0~2002Material is 0.235-A,
Y type or YB type series (synchronous thinning 1500 r / min)s. 5
Auxiliary, frame type shaker-63r / min, B0 r / min; Chai type stirrer 80 r / mi, 125 r / mln; impeller agitator 125r / min
Cws t25-300
see Figure 3
CWS 160-400
glass stuffing box with cooling water jacket glass stuffing box is suitable for PN≤0.25MPa; mechanical seal: single increase PN≤O.6MPa double end channel for PN≤1.0MP: glass top discharge valve or bottom discharge valve 160
reference quantity does not include motor and glass moving plate quantity, 248
most interchangeable seats are type A (VN>1000L with gasket 1@set consideration quantity should be calculated according to the nominal pressure of the capacity 1.0 MPa series. 2726
Container nominal diameter
L series
S series
With sight glass
250×350
With sight glass
300×400
HGT.237192
Table 3 Pipe port table
Container group supervision port nominal diameter
With tax mirror
Thermometer sleeve port
Effective material port
Spare port
Sequence
Container nominal diameter
L series S series
HG/T2371: —92
Continued table． 3
Nominal diameter of container blue pipe
Spare port
Spare port
Spare port
Nominal diameter of jacket pipe
Steam inlet condensate outlet
Note: Each port can be used to install a pressure gauge, a safety gauge or a blasting device, and can also be used to install a pressure pipe,
Vent port
Nozzle of pipe mouth
Quiet port
W. Series
Nominal diameter DN
L series
s series
Main size table
1550[.3660
14503623
3819.3894
42474261
mm235-A,
Y type or YB type series (synchronous thinning 1500 r/min) s. 5
Auxiliary, frame type shaker-63r/min, B0 r/min; Chai type stirrer 80 r/mi, 125 r/mln; impeller stirrer 125r/min
CWS t25-300
See Figure 3
CWS 160-400
glass stuffing box with cooling water jacket. Glass stuffing box is suitable for PN≤0.25MPa; mechanical seal: single increase PN≤O.6MPa double end face for PN≤1.0MPa: glass upper expansion type discharge valve or lower morning type discharge valve. 160
reference quantity does not include motor and glass moving plate quantity, 248
most interchangeable seat is type A (VN>1000L with gasket 1@set consideration according to the nominal pressure of the volume 1.0 MPa series calculation. 2726
Container nominal diameter
L series
S series
With sight glass
250×350
With sight glass
300×400
HGT.237192
Table 3 Pipe port table
Container group supervision port nominal diameter
With tax mirror
Thermometer sleeve port
Effective material port
Spare port
Sequence
Container nominal diameter
L series S series
HG/T2371: —92
Continued Table. 3
Nominal diameter of container blue pipe
Reservoir
Reservoir
Reservoir
Nominal diameter of jacket pipe
Steam inlet condensate outlet
Note: Each port can be used to install a pressure gauge, a safety gauge or a blasting device, and can also be used to install a pressure pipe,bzxZ.net
Vent port
Nozzle
Standard port
W. Series
Nominal diameter DN
L series
S series
Main dimensions
1550[.3660
14503623
3819.3894
42474261
mm235-A,
Y type or YB type series (synchronous thinning 1500 r/min) s. 5
Auxiliary, frame type shaker-63r/min, B0 r/min; Chai type stirrer 80 r/mi, 125 r/mln; impeller stirrer 125r/min
CWS t25-300
See Figure 3
CWS 160-400
glass stuffing box with cooling water jacket. Glass stuffing box is suitable for PN≤0.25MPa; mechanical seal: single increase PN≤O.6MPa double end face for PN≤1.0MPa: glass upper expansion type discharge valve or lower morning type discharge valve. 160
reference quantity does not include motor and glass moving plate quantity, 248
most interchangeable seat is type A (VN>1000L with gasket 1@set consideration according to the nominal pressure of the volume 1.0 MPa series calculation. 2726
Container nominal diameter
L series
S series
With sight glass
250×350
With sight glass
300×400
HGT.237192
Table 3 Pipe port table
Container group supervision port nominal diameter
With tax mirror
Thermometer sleeve port
Effective material port
Spare port
Sequence
Container nominal diameter
L series S series
HG/T2371: —92
Continued Table. 3
Nominal diameter of container blue pipe
Reservoir
Reservoir
Reservoir
Nominal diameter of jacket pipe
Steam inlet condensate outlet
Note: Each port can be used to install a pressure gauge, a safety gauge or a blasting device, and can also be used to install a pressure pipe,
Vent port
Nozzle
Standard port
W. Series
Nominal diameter DN
L series
S series
Main dimensions
1550[.3660
14503623
3819.3894
42474261
mm
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