Vertical top-entry agitator

Vertical Top-EntryStirrer

I. Product Introduction

Vertical Top-EntryStirrer,chemical machinery mixer,stainless steel mixing equipment can be applied to fields such as biopharmaceuticals, biochemistry, food, nanomaterials, coatings, adhesives, daily chemicals, printing and dyeing, petrochemicals, and paper chemistry. This digital display electric stirrer is suitable for dispersion, stirring and other mixing processes of multi-viscosity systems in laboratories.

II. Add New Functions to Your Laboratory

1. Digital display

2. Powerful, vertical shape, humanized design

Improved performance and technology based on the reliable YK120 series, with stable motor power

3. Two speed gears (high and low speed), ranging from 60 to 2000 rpm.

4. Penetration stirring paddle (only when fixed).

III. Optional Configurations

1. Four-blade propeller type --- Standard stirring head, which makes the mixed medium flow axially from top to bottom with low shear force.
2. Three-blade propeller type --- Makes the mixed medium flow axially from top to bottom, generating local shear force. Suitable for medium and high speed use.
3. Dissolution type --- Makes the mixed medium generate radial flow from both top and bottom; the strong turbulence and high shear force formed can crush particles in the liquid. Suitable for medium and high speed use.
4. Centrifugal type --- Double blades open as speed increases, suitable for use in narrow-mouth containers. The stirring effect is similar to that of a four-blade propeller. Suitable for medium and high speed use.
5. Blade type --- Generates tangential flow with low turbulence and good heat exchange performance, applied in occasions requiring gentle stirring of media. Suitable for medium and low speed use.
6. Anchor type --- Generates tangential flow with high shear rate formed at the edge, preventing the mixed medium from depositing on the container wall. Suitable for low speed use. It is ideal for stirring elements of high-viscosity fluids, applied in polymer reactions and dispersion of minerals in liquids.

7. Other special paddles --- Various other types of paddles can be selected (to meet your special working conditions)

IV. Maintenance of Mechanical Stirrers

·1. The bearing bears all the load of the machine, so lubrication is crucial for the bearing life, which directly affects the service life and operation rate of the machine. Therefore, the injected lubricating oil is required to be clean and the seal is good. The main oil injection points of this machine are (1) rotating bearings, (2) roller bearings, (3) all gears, (4) movable bearings and sliding surfaces.

·2. Newly installed wheel hoops are prone to loosening and require regular inspection.

·3. Pay attention to whether the parts of the machine are working normally.

·4. Check the wear degree of easily worn parts and replace worn parts in time.

·5. The bottom frame surface of the movable device should be kept free of dust and other substances, so that the movable bearing can move on the bottom frame when the machine encounters unbreakable materials, thus avoiding serious accidents. 6. If the bearing oil temperature rises, stop the machine immediately to check the cause and eliminate it.

·7. If there is impact noise when the rotating gears are running, stop the machine immediately to check and eliminate the fault before restarting.