Equipment description:
This RST‑100EX 100L explosion‑proof vacuum solvent recovery machine adopts vacuum distillation and air‑cooled condensation to recycle used organic solvents with a recovery rate up to 95%. It safely regenerates acetone, alcohol, thinner and cleaning solvents for industrial reuse, cutting costs and meeting eco‑friendly production standards.
Working flow for RST‑100EX 100L Explosion‑Proof Vacuum Solvent Recovery Machine
Waste solvent is automatically fed into the tank. Under vacuum decompression, the waste solvent is heated and vaporized. Then vapors are cooled by air condenser into clean liquid solvent. The residue is easily removed via the dumpable recovery tank and slagging valve.
Feeding → Vacuum Heating Distillation → Air Cooling Condensation → Clean Solvent Output → Residue Discharge
Recoverable solvents: Methanol, Ethanol, IPA, Acetone, MEK, Toluene, Xylene, Ethyl Acetate, Butyl Acetate, Thinner, Gun Wash, Screen Wash, Mold Cleaner and most industrial cleaning solvents.

Key Features of Explosion‑Proof Solvent Distillation Equipment
Explosion‑Proof Certified: Complies with GB3836.1‑2000 & GB3836.2‑2000, ExdⅡBT3/T4 certified for safe operation in hazardous areas.
Vacuum Decompression Distillation: Lower working temperature, stable performance, wide adaptability to various solvents.
Air‑Cooled Cooling System: No cooling water needed, easy installation and low operation cost.
High Recovery Efficiency: ≥95% solvent recovery ratio, significantly reduce solvent purchase and waste disposal cost.
32‑Stage Temperature Control: Digital display for heating, steam temperature and processing time, precise and stable.
Full‑Stainless Steel Body: Corrosion‑resistant, durable, easy to clean and maintain.
10 Safety Protections: Over‑temperature, over‑pressure, power off, sensor failure and more protections for safe running.

Specifications of Explosion‑Proof Vacuum Solvent Recovery Machine
|
Model |
Feed capacity (L) |
Power supply (ACV) |
Power (kW) |
Temperature range (℃) |
Treatment time (Min.) |
Recovery (%) |
|
RST-40Ex |
40 |
380 |
4 |
5~200 |
150 |
95 |
|
RST-60Ex |
60 |
380 |
5 |
5~200 |
180 |
95 |
|
RST-80Ex |
80 |
380 |
6 |
5~200 |
210 |
95 |
|
RST-100Ex |
100 |
380 |
8 |
5~200 |
240 |
95 |
|
RST-125Ex |
125 |
380 |
8 |
5~200 |
240 |
95 |
|
RST-250Ex |
250 |
380 |
16 |
5~200 |
270 |
95 |
|
RST-450Ex |
450 |
380 |
32 |
5~200 |
270 |
95 |


Installation Solvent Recovery Equipment requirements
1. Power supply 380V, power 6KW, working air pressure 4-7Kg
2. Installation site size: length, width and height (2.1 meters × 1.4 meters × 2.4 meters)
3. Environmental space requirements: It cannot be closed and must be ventilated. It is best to have an exhaust device
It can recycle a variety of organic solvents, as listed below:
Alcohol (methanol), alcohol (ethanol), isopropyl alcohol (IPA), acetone, butanone (MEK), 2-hexanone, 3-hexanone, cyclohexanone, alkylhexanone, toluene, xylene, ethyl acetate, propyl acetate, butyl acetate, isopropyl acetate, gun washing water, white oil, anti-white water, thinner (thinner water), trichloroethane, tetrachloroethane, trichloroethylene, tetrachloroethylene, screen washing water, mold washing water, mold washing water, thinner, diluent, etc.


Sucessuful cases and packing


Our factory


Customer's voice

Q: Is this solvent recovery machine explosion‑proof?A: Yes, it has official explosion‑proof certification ExdⅡBT3/T4, compliant with GB3836 standards.
Q: What solvents can this 100L unit recycle?A: It recycles acetone, alcohol, thinner, IPA, ethyl acetate and most industrial organic cleaning solvents.
Q: Does it require cooling water?A: No, it uses air‑cooled condensation, no cooling water needed.
Hot Tags: 100L Explosion‑Proof Vacuum Solvent Recovery Machine, China 100L Explosion‑Proof Vacuum Solvent Recovery Machine manufacturers, suppliers, factory, Customizable Lab To Industrial Stirred Fermenter, Semi Automatic Capsule Filling Machine, glass bioreactor, counting machine, Three Dimensional Movement Mixer, Wet Mixing Granulator







