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G&G - Wine Agitators
G&G Ingenieros offers the solution best adapted to your agitation and mixing problem. Wine stirrers with the team`s own design for the most appropriate agitation for the process.
G&G Ingenieros offers the solution best adapted to your problem of agitation and mixing of medium and small volumes, using side-mounted agitators.
G&G Ingenieros recommends speeds below 400 rpm for this type of small agitator. The fluid jet produced maintains higher speeds and penetration than the corresponding jet of smaller diameter and higher speed with the same flow rate in both. In addition, the fluid is sheared less, which is very important for the wine.
These agitators are light in weight and compact so they are supported only by the flange without the need to use external supports and with enough flange so that they can be mounted directly.
These agitators are composed of the gear motor, a mooring flange, the mechanical seal and the shaft with the propeller, all made of AISI-316L stainless steel.
This type of agitators are widely used where relatively large volumes of liquid need to be stirred with a need for medium or gentle agitation. Typical are the agitations of milk and wine for temperature homogenization.
The selected gearmotors are of proven quality, from leading companies on the market and with extensive implementation in the world, which provides complete technical assistance.
The motors used have at least IP55 protection and class F insulation.
The reducers used have parallel and perpendicular shafts and a hollow shaft that allow the agitator shaft to be fixed from the rear by removing the cover, which makes assembly very easy. and disassembly.
The service factor of the reducers is always greater than 2, which gives great reliability and durability to the equipment.
The sealing of the trees is by mechanical closure. Mechanical seals are specifically designed to work with the fluids handled and are from recognized brands.
The flange has a mechanical seal breakage indicator providing reliability to these agitators.
The performance of the agitator depends on the design of the impeller and its efficiency. The thin profile propeller in its PD10 specialization offers unbeatable produced flow characteristics, with very little loss due to turbulent energy.
It is a highly efficient propeller for moving liquids, which makes it ideal for equipping side agitators.
The range of agitators goes from 0.12 kW the smallest to 5.5 kW the largest, covering from 10m3 to 850m3.
This type of agitators are widely used where relatively large volumes of liquid need to be stirred with a need for medium or gentle agitation. Typical are the agitations of milk and wine for temperature homogenization.
In order to prevent the liquid from acquiring an overall rotary movement that is harmful since it does not provide vertical flows, which generates stratification and also generates harmful stresses on the tank, it must be placed at an angle with the corresponding radius of 7- 10º in the horizontal plane.
The inclination in the vertical plane Bº depends on the ratio of liquid height to tank diameter. In order to guarantee the mobile power supply circuit, it must also be at a minimum separation from the tank wall, which should normally be ≥ D. For the same reason, H≥ D.
If the installation requires it, a fastening flange can be provided large enough to allow the propeller to pass through the neck of the tank and therefore fix the previously assembled agitator.