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"Stromizmeritel" LLCHigh technologies in sphere of manufacture of glassmixture and differrent multicomponent mixtures
(930)70-679-70
Automation of technological processes
Automation of technological processes
Installation and start-up of equipment
Installation and start-up of equipment
Installation and start-up of equipment
Batch equipment
Batch equipment
Batch house design
Batch house design
Service maintenance
Service maintenance
Service maintenance
Тechnology of multicomponent mixtures preparation
Тechnology of multicomponent mixtures preparation

Gates

The sector gate, sector hatch and two-leaf gate are designed for cutting-off the material supply and can be used as a part of the multi-purpose proportioning complex or independently. They can be controlled by means of the automatic control systems or manually.
Proportioned materials are free-running components with grain size of max. 3 mm.
Disk shutter is intended for cutting-off the material supply from the feeding device into the weighting tank upon command of the weigher control system.
Operation conditions:
- ambient temperature, °С (К)……………….…from +5 to +40 (278…313)
- relative air humidity, %……….…………………...…90 (at t=25°С)
- atmosphere pressure, kPa (mm Hg),……………………..…84-106,7 (630-800)
 
Parameter
Sector gate
СМ 1.026.663
Gate control
electro-pneumatic
Air supply shall be from air mains with the following pressure, MPa
0,5±0,1
Air consumption, normalized to standard conditions (temperature 20° С and pressure 0,1МПа), m3/min., max.
0,0258
Air volume consumed at the entry per one cylinder operation cycle (1sec), m3
0,00043
Power supply shall be from AC mains with the following voltage, V
220±22
IP code of the electrical equipment housing  
IР54
Consumed power, W
15
Average total service life, years
10
Weight, kg, max.
54
 
Parameter
Disk shutter
 
D 80
 
D 150
 
D 200
 
D 300
 
Disc diameter, mm
80
150
200
300
Shutter control
electro-pneumatic
Air consumption*, m3/min.
0,07
0,112
0,252
0,42
Pneumatic cylinder diameter, mm
32
50
80
100
Air volume consumed per one cylinder operation cycle (2sec.), m3
0,0005
0,0035
0,0084
0,011
Stroke of the pneumatic cylinder pistons, mm
50
100
Weight, kg, max.
6
10
16
22
Air supply shall be from air mains with the following pressure, MPa
0,5±0,1
Requirements to cleaning and drying of the compressed air as per GOST 17433-80, class
7
Power supply shall be from AC mains with the following voltage, V           
Network frequency, Hz
 
220(±22)
50(±1)
IP code of the electrical equipment housing
IР54
Consumed power, W
15
Ambient temperature, °С (К)
+5 .. +40 (278-313)

* * Air consumption, modified to standard pressure taking into account the heat-loss factor х1,4

Parameter
Two-leaf gate
828
745
957
Housing diameter, mm
350
490
630
Gate control
electro-pneumatic
Air supply shall be from air mains with the following pressure, MPa
0,5±0,1
Air consumption, m3/min.
0,294
0,705
0,924
Air volume consumed per one cylinder operation cycle (1 sec.), m3
0,0035
0,0084
0,011
Pneumatic cylinder diameter, mm
50
80
Stroke of the pneumatic cylinder piston, mm
125
125
160
Power supply shall be from AC mains with the following voltage, V
220 ±22
IP code of the electrical equipment housing
IР54
Consumed power, W
15
Weight, kg, max.
21
30
40
Ambient temperature, °С (К)
+5 .. +40 (278-313)

* Air consumption, modified to standard pressure taking into account heat-loss factor х1,4

 

 
Sector gate
Parameters
110
738
847
022
865
865-01
871
871-01
114
114-01
Gate control
manual
electro-pneumatic
Stroke of the pneumatic cylinder pistons, mm
-
100
50
Pneumatic cylinder diameter, mm
-
250
75/25
75
Housing diameter, mm
-
-
490
350
490
350
Dimensions of the inlet opening, mm
420х412
160х120
100х170
160х120
100х170
Presence of the aspiration nozzle
-
-
yes
-
yes
-
-
yes
yes
-
Air consumption, m3/min.
-
1,374
0,132
0,096
Air volume consumed per one cylinder operation cycle (1 sec.), m3
-
0,0229
0,0022
0,0016
Air supply shall be from air mains with the following pressure, MPa
-
0,5±0,1
Power supply shall be from AC mains with the following voltage, V
-
220±22
Mains frequency, Hz
-
0,5±0,1
IP code of the electrical equipment housing
-
IP54
Consumed power, W
-
5
10
5
Gate weight, kg, max.
54
61
21
20
20
19
18
19
18
17
* Air consumption, modified to standard pressure taking into account the heat-loss factor, F=1,4
 Overall and connection dimensions are shown in pictures 1-7

* Air consumption, modified to standard pressure taking into account the heat-loss factor х1,4

 

 
 
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