Fully Enclosed Vacuum Solvent Cleaning Machine for Plate-fins

Product Details

Technical Parameters

Cleaning Process

According to the shape and the characteristics of the workpiece, different cleaning methods like spray, soaking, ultrasonic, rotation, swing, rinsing, steam washing and vacuum drying, etc., are selected to implement cleaning process. Cleaning time is programmable.

Product Features

■ Workpieces come out completely deodorised and without any residue of solvent which may contaminate the work environment

■ Continuous distillation of the solvent for excellent cleaning quality and cost effecitiveness

■ Management of loading-unloading and the drainage distillation residues, take place automatically and without creating problems for the operator relatively to a possible exposure of the same to residual emissions

■ The cleaning step all organized in variables sequences in order to obtain the best result on the various parts in function of their geometry, mass, degree of contamination

■ The immersion is carried out with of hot solvent from the working tank through fine filter

■ A Second full immersion is possible, upon request, in some models

■ Ultrasonics is optional during the stage with immersion

■ Vapors rinsing integrated in the cleaning machine

■ Customized cleaning machine

■ Optional equipment as automatic loading and unloading device, Demagnetizer, Rotating or throwing of the wash basket, Auxiliary distillation device, Rust-proof treatment, Explosion proof solvent drum.

■ Variable customized baskets available

Frequently Asked Questions

Any knowledge about flammable and nonflammable solvents?

When choosing a solvent cleaning machine, one of the first questions is whether a flammable or nonflammable solution is preferable.  If flammable solvents can be safely used and there are no ignition sources, there is good air turnover, and all safety protocol can be followed, flammable solvents tend to be much less expensive in general over nonflammable solvents.  However, if any of the safety concerns are an issue, there are many nonflammable solvents to choose from.

What is surface tention of solvents?

Surface tension is a measurement of a liquids ability to wet a surface or its ability to pull together into a cohesive droplet. The lower the surface tension of a material, the greater the ability for the material to wet a surface, and lay down a thin even coat.  When the surface tension is high, the liquid tends to pull together to form droplets.  In general, solvents tend to offer lower surface tension than water-based cleaners, providing the ability to permeate into tight clearance areas to remove soils, without being entrapped.

Application Case

CLEANING SOLUTION FOR XXX AVIATION INDUSTRY (GROUP) CO., LTD XXX Aviation Industry (Group) Co., Ltd manufactures plate-fins. The client had demanding requirement for the parts cleaning and drying, whilst the aluminum workpieces covered with complicated processing oil, grease, dust and other pollutants on the surface. Tests had been carried out with the client to ensure that the parts were cleaned and dried to the required standard. FullyEnclosed Vacuum Solvent Cleaning Machine for Plate-fins had been finally developed and manufactured, using Dowclene 1601 as cleaning solvent. After cleaning, the aluminum plate-fins can pass #40-#42 Dyne Test.

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