Paint 46 L Solvent Recycling Machine Explosion Proof

Chemical Thinner Water Vacuum Hydrocarbon Thinner Solvent Recycling Machine

Product Description

Solvent recovery machine is a special equipment to regenerate and recycle waste organic solvents. Discarded or colored waste solvents (such as diluent, EA, CH2Cl2, xylene and most of the organic solvents used for cleaning) are reduced to clean solvents through this equipment, and then put into production or experiments to achieve multiple use of solvents.

Installation Environment Requirements

1. The site is well ventilated;

2. The equipment needs to be grounded;

3. All electrical appliances on site must meet explosion-proof requirements;

Working Procedures

Preparation:

• Open the exhaust system; single-phase three-wire 220V, ≧32A.
• Place the device in a well-ventilated and easy-to-connect location (explosion-proof switch needs to be installed, single-phase three-wire system 220V, ≧32A corresponds to A60Ex, power 5.2KW).
• Prepare 1 clean bucket (≥60L), 1 waste solvent bucket (60L), and 1 residue bucket. The barrels are generally metal barrels, which are solvent-resistant, anti-static, and high-temperature resistant (residue barrels);

Operating:

• Feeding Procedure: Open the cover of the solvent recovery machine and pour in the waste liquid to be treated (≤60L, do not exceed the liquid level line); seal and lock the barrel cover as required, and place the recovery barrel at the solution outlet.
• Temperature Setting: First set the temperature according to the boiling point of the solvent.
• Temperature Setting Method:

Step 1: The heating temperature is 45-50°C higher than the boiling point of the solvent (for example: the boiling point of the solvent is 70°C, and the heating temperature is set to 120°C).

Step 2: The high temperature alarm setting is 20°C higher than the heating temperature (for example: the heating temperature is 120°C, and the high temperature setting is 140°C)

Step 3: Set the shutdown temperature, which is 15°C lower than the boiling point of the solvent (for example: the boiling point of the solvent is 70°C, and the shutdown temperature is set to 55°C).

• Time Setting Method:

When using the equipment for the first time, adjust the time to the maximum; the operator records the time of the first start-up, the time of clean solvent outflow, and the time of shutdown. The total power-on time is reduced by 20 minutes, which is the initial setting of the time controller. The time can be appropriately increased or decreased according to the situation of the residue in the actual operation.

• Operating Machine:

Turn the start switch from “OFF” to “ON” position.

Turn on the power and start the switch to the “START” position.

The running light is on, and the electric fan is running.

When the heater indicator light is on, it means that the machine has started to heat up; the machine runs automatically according to the set temperature.

The machine automatically maintains a constant temperature.

The clean solvent will automatically flow out after the warm-up time.

• When the device automatically shuts down, the running indicator turns off, and the electric fan stops running. The first shutdown is temperature-controlled shutdown; after shutdown, the machine is in double protection mode. The first type: temperature shutdown, for example: the shutdown temperature is set to 50℃, and it will automatically shut down when it reaches 50℃. The second: timed shutdown.
• Residue Cleaning:

Start switch; Turn off the knife switch that provides power. Check the heat medium oil temperature, which is very close to the residue temperature; Make sure the heat medium oil temperature is close to room temperature, open the barrel cover, pull the lock pin, dump the residue, keep the tank clean for next recycling.

Product Parameter