Pay attention to the interchangeability of gravity bottle filler parts
Gravity bottle filler as an important equipment, its repair and maintenance directly determines the service life of the gravity bottle filler. Similarly, the interchangeability of gravity bottle filler parts will extend the service life of the gravity bottle filler.
Interchangeability: in a batch of parts or components of the same specification, any one of them, without any selection, adjustment or repair, can be installed on the gravity bottle filler, to achieve the specified functional requirements, such a batch of parts or components is called interchangeability. The interchangeability of filling mechanism in manufacturing, usually including geometric parameters (size, shape, etc.), mechanical properties (such as hardness, strength) and physical and chemical properties (such as chemical composition, linear expansion coefficient) interchangeability. The interchangeability of geometric parameters is guaranteed by tolerances. In this way, the parts of the gravity bottle filler can be guaranteed to be used, so there is no need to worry about the damage of the parts caused during the use, just replace them.
Gravity bottle filler gear pump motor features:
Compact structure, small size, light weight
By aluminum alloy manufacturing front cover, intermediate, rear cover, alloy steel gear and aluminum alloy manufacturing pressure plate and other parts, the front and rear cover are pressed with two DU bearings, DU material is the ideal bearing material of gear pump, can greatly improve the life of gear pump.
Work reliably gravity bottle filler
The gravity bottle filler pressure plate is the main component of radial and axial pressure compensation, which can reduce the bearing load and automatically adjust the axial clearance of the gear pump, so as to effectively improve the performance index and working reliability of the gear pump. GM5, GPC4 series of gear motors can provide single rotation without front bearing, double rotation without front bearing and single rotation with front bearing, double rotation with front bearing four types of structure, among which the gear motor with front bearing can bear radial force and axial force.
Gravity bottle filler high speed and high pressure
High speed 3000~4000 RPM, theoretical torque of 17N.m(Newton. M) ~ 64n. m, up to 20-25mpa.
Gravity bottle filler connection mode is suitable for imported machinery and construction machinery
Flange, shaft extension, oil inlet and oil outlet connection line in accordance with SAE and NATIONAL standard GB.
Gravity bottle filler gear pump maintenance
1. Maintenance of the working plane: if the pump cover working plane wear is relatively small, you can eliminate wear traces by grinding yourself, that is, put a little valve sand on the platform or thick glass plate, and then grind the pump cover on it until the wear traces are worn off and the working surface is smooth. If the pump cover working plane wear depth more than one millimeter, it is necessary to take the first turning in the grinding of maintenance.
2. Active bushing hole maintenance: pump cover on the active bushing hole wear repair and shell active bushing hole wear maintenance method.
Repair of pump shell cavity: pump shell cavity wear, take the inner cavity set method repair, that is, the inner cavity is lined with cast iron or steel bushing. After setting, keep the inner cavity out to the required size, and grind the bushing out of the end face to be flush with the surface of the pump shell.
3.Valve seat maintenance: pressure limiting valve ball valve and plunger valve two kinds. When the ball seat is worn, place a steel ball on the seat and gently knock the ball with a metal rod until the ball valve fits the seat. If the seat wear is serious, to be hinged to remove wear marks, and then use the method to make it close. After the piston seat is worn, a little valve sand can be added for grinding, grinding until close gravity bottle filler.
The above is for some of the most basic gear pump parts maintenance, in the process of application may also encounter other aspects of different problems, MG packaging machinery engineers can answer online for you.