New Generation Mesh Belt Tunnel Quick Freezer, Deep Freezer

• Power Source: Electric
• Process: Frozen and Chilled
• Automatic Grade: Automatic
• Type: Freezing
• Voltage: 380V
• Customized: Customized
• Model NO.: MJN
• Transport Package: by Sea Container
• Trademark: MOON-TECH
• Origin: China
• HS Code: 841869
• Production Capacity: 100PCS/Year

Product Description

MJN series tunnel (mesh belt) quick freezer is a new generation individual quick freezer with higher efficiency, can be applied widely in IQF freezing or tray freezing of foods such as aquatic products, meats, etc. and is especially suitable for direct bare freezing of products including individual shrimp, shrimp meat, shellfish products, etc.

Full-balance wind field layout

New surge bin structure

Freezing time reduction by 30%

Floor area reduction by 40%

The spacing between jet holes is small, and heat transfer speed is quick and uniform. Compared with traditional quick freezers, the equipment freezes foods more uniformly, shortens freezing time by over 30%, and reduces drying loss by 50%.

Performance Parameters 

Product model	Nominal freezing capacity (kg/h)	Effective width of wire belt (mm)	Cargo-through height (mm)	Inlet & outlet material core temperature (ºC)	Freezing temperature (ºC)	Cold consumption under nominal working conditions (kW)	Installed power (kW)	Net weight (t)	Operating weigh (t)
MJN550	550	1750	50~90	+15/-18	-40	110	29	7.5	8.5
MJN750	750					145	40	10	11.3
MJN1000	1000					190	56	12.5	14.2
MJN420	420	1150				90	24	6	7.3
MJN650	650					135	39	9	10.7

Note:
1. The nominal freezing capacity is designed as per raw shrimps, with the specification of about 15g/piece and the material distribution density of 3.9kg/m²;
2. The cold consumption under nominal working conditions is calculated as per the operating condition at -47ºC vaporization temperature. When the actual freezing temperature is different from the value in the table, please configure the system equipment according to actual operating conditions.
3. Applicable to multiple refrigerants or secondary refrigerants such as R717, R22, R404A, R507C, R134a, etc.