Drain filters
Filters installed on the tank drain
Filters are specially designed for the installation of the tank is used to drain the hydraulic lines.
Drain filters are installed to drain gidromagistralyah heat exchanger or directly to the tank top cover. Installation of the discharge filter on top of the tank, half-sunk in the working fluid, the most preferable because precluded discharge pipeline station, after a filter, you can install a compact, tightly consolidate the filter and ensure convenient and easy replacement of contaminated filtroelementa after removal of the upper lid filter. Flow filter assemblies must conform to at least double, triple nominal feed pumps to ensure an acceptable service life until replacement components.
Sizes foreign filters designed to operate at temperatures from -25 to +110 ° C in the summer varieties working fluid kinematic viscosity 30 mm2 / s (type HLP DIN 51524, an analogue of the domestic hydraulic oil MGE-46V for TU 38.001347-83).
For reliable operation of hydraulic equipment in areas with moderate (U) and cold climates (HL) should be applied specially designed for hydraulic transmission hydraulic oil MH-15V (VMGZ on 38.101476-00 TU), kinematic viscosity 10.37 mm 2 / s at +50 ° C and at -40 ° C -1290 mm 2 / s
Thursday, March 13, 2008
Screw Pumps
Screw Pumps
Ekstsentroikovy screw pump
Screw (screw) pumps used for continuous, almost without pulsation, pumping Wednesday:
- with the content of solids and without them;
- for pumping liquids with a viscosity of up to 80000 MPa
- toxic materials;
- abrasive materials;
- prilipayuschih materials;
- corrosive materials.
As ejected from the screw pumps used screw rotating in fixed magazines.
Screw Pumps high uniformity of presentation, ease of construction and use, compact and low weight.
They develop a working pressure of up to 2 MPa and provide the range of presentation to 100 m horizontally and 60 meters vertically.
Ekstsentroikovy screw pump
Screw (screw) pumps used for continuous, almost without pulsation, pumping Wednesday:
- with the content of solids and without them;
- for pumping liquids with a viscosity of up to 80000 MPa
- toxic materials;
- abrasive materials;
- prilipayuschih materials;
- corrosive materials.
As ejected from the screw pumps used screw rotating in fixed magazines.
Screw Pumps high uniformity of presentation, ease of construction and use, compact and low weight.
They develop a working pressure of up to 2 MPa and provide the range of presentation to 100 m horizontally and 60 meters vertically.
The types of electric motors
The types of electric motors
Motors - indispensable component of the transport and handling of automated equipment: conveyors, automated warehouses, trucks, packaging machines and other warehouse equipment.
Typically, these units to choose their own equipment manufacturers, but increasingly it is so that buyers and owners of machines themselves can choose electric power units for the needs of your business depending, for example, on the specific circumstances of individual work sites.
In some cases the company completes the same type of electric motor technology at all of its plants and warehouses that by harmonizing procedures and spare parts to reduce the cost of maintenance. Sometimes motors opt for reasons of the low value.
Asynchronous electric
In warehousing and transport equipment handling the most widely used five types of electric motors:
- DC motors with permanent magnet excitation of;
- asynchronous alternating current motors. They are used in a continuous cycle of the equipment, for example, in conventional conveyor;
- servo (actuators). They work in cars, which must perform precise movements, and move to position the goods on a strictly defined places: in shtabelerah, automated storage systems;
- Linear asynchronous motors. Used in equipment, which is important especially high speed, for example, in sorting machines;
- Motor-rollers (or motor-drums), ie the leading tight rollers, which were inside small electric motors and gearboxes. Used to drive conveyor working periodically.
Previously, warehouse handling equipment loaded DC electric motor excitation of permanent magnets. At present, the machines and automatic completes asynchronous alternating current electric motors, the use of which is constantly expanding.
Motors - indispensable component of the transport and handling of automated equipment: conveyors, automated warehouses, trucks, packaging machines and other warehouse equipment.
Typically, these units to choose their own equipment manufacturers, but increasingly it is so that buyers and owners of machines themselves can choose electric power units for the needs of your business depending, for example, on the specific circumstances of individual work sites.
In some cases the company completes the same type of electric motor technology at all of its plants and warehouses that by harmonizing procedures and spare parts to reduce the cost of maintenance. Sometimes motors opt for reasons of the low value.
Asynchronous electric
In warehousing and transport equipment handling the most widely used five types of electric motors:
- DC motors with permanent magnet excitation of;
- asynchronous alternating current motors. They are used in a continuous cycle of the equipment, for example, in conventional conveyor;
- servo (actuators). They work in cars, which must perform precise movements, and move to position the goods on a strictly defined places: in shtabelerah, automated storage systems;
- Linear asynchronous motors. Used in equipment, which is important especially high speed, for example, in sorting machines;
- Motor-rollers (or motor-drums), ie the leading tight rollers, which were inside small electric motors and gearboxes. Used to drive conveyor working periodically.
Previously, warehouse handling equipment loaded DC electric motor excitation of permanent magnets. At present, the machines and automatic completes asynchronous alternating current electric motors, the use of which is constantly expanding.
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