coffee bean roaster machine machines
Working principle of coffee roaster
The material is fed from the feeding hopper, when the drum rotating, the screw moves in reversed direction to avoid the beans adhering to the inner wall of the drum.
when the drum rotating in reversed direction, the beans will be discharged. There is a cooling try in the outlet, which can help the roasted beans cool down quickly.
The material of the drum is good quality stainless steel, durable and easy to clean.
Feature of coffee roaster
1. Drum temperature can be adjusted via control panel for ease of operation.
2. Accurate temperature sensor with clear display.
3. Efficient cooling fan. Roast continuously.
4. Hot heat blast for fast roasting. Glass peep hole for monitoring.
5. Elegantly designed. Roaster has base with screw on rubber dampers for anchoring.
6. Easy operation.
7. Small volume. Advanced electric heating mode.
8. Shell made with 304 stainless steel plate. No rust or oxidation.
9. Temperature range is 0-300C degree.
The normal baking temperature is 150C-200C degree .
10. Cooling tray with mixer arms.
11. Low noise during roasting.
Smoke will be generated through exhausts hole, which can be
connected with metal pipe then pass to water for cooling and smoke abatement.
12. Perfect for home roasters and small retail environment.
Easy to learn,use, simple operation.
13. Unique cooling system with protection device for electric shortage and intelligent
circuit control panel. Fast cooling within three minutes.
14. The roasting and cooling are separate. Perfect for continuous operation.
15. Use minimal space. Ideal for coffee shops, homes, and small roasting factories.
Roasted beans can compare to those roasted by large-scale professional automated models. Ideal for beginners and even seasoned roasting
16.Continuous roasting without stoping for loading or unloading
17.Observing coffee baking condition anytime through heat window
18.Probe-type handle for sampling and monitoring baking control and degree anytime during the roasting process.
19.Digital temperature controller with precise temperature controlling.
Setting desired temperature with warning alerts
20.Special burner nozzle, penetrating power and heat, even heat distribution, short baking time, high gas utilization, saving energy
21.Independent cooling fan and agitator, high cooling speed, with residue filtered,keeping the perfect roasting quality of coffee beans
22.With automatic ignition and combustion detection warning devices. Safe and convenient.
23.Convenient operation , simple maintenance , long service life
24.Stainless steel drum. Baking coffee evenly with beautiful shape
Parameter of coffee roaster
90W*1 25W*1 45W*1