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The 750kg/h Tunnel Quick Freezer Blast Freezer is a powerful and efficient cooling solution designed for various food products. This freezer can freeze up to 750 kg of food per hour. It is perfect for chilling meats, fish, and other dry or chilled foods. Built with long...
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The 750kg/h Tunnel Quick Freezer Blast Freezer is a powerful and efficient cooling solution designed for various food products. This freezer can freeze up to 750 kg of food per hour. It is perfect for chilling meats, fish, and other dry or chilled foods. Built with long-lasting components, this freezer is reliable and easy to use.
| Attribute | Details |
|---|---|
| Type | Tunnel Freezer |
| Cooling Capacity | 750 kg/h |
| Voltage | 220V/380V |
| Power | 500~2200W |
| Refrigerant | R22/R507/R744/R717 |
| Dimensions (L*W*H) | 20000*2800*2200 mm |
| Brand Name | Changyong |
| Service Provided | Video technical support |
| Certification | CE |
| Supply Ability | 400 units per Year |
| Refrigerant | R22/R507/R744/R717 |
|---|
The machine is rated to freeze up to 750 kg of product per hour under typical operating conditions. Actual throughput depends on product type, loading pattern and target core temperature.
It is suitable for meats, fish, seafood and a wide range of dry or chilled food products used in commercial kitchens and food processing factories.
Overall dimensions are 20000 × 2800 × 2200 mm (L×W×H). You should allow additional clearance for access, service, ducting and ventilation—consult the supplier for recommended installation clearances.
The unit is compatible with several refrigerants: R22, R507, R744 (CO2) and R717 (ammonia). Refrigerant choice may be subject to local regulations and project requirements.
Voltage options are 220V or 380V. Power consumption is in the range of approximately 500 to 2200 W; actual power draw depends on operating conditions and selected configuration.
Yes. The manufacturer provides video technical support. For on-site installation and commissioning, contact the supplier to arrange local service or certified installers.
This tunnel freezer is CE certified. If you need other certifications or documentation, request them directly from the vendor.
The product is built with long-lasting components and designed for continuous industrial use. Routine preventive maintenance will help ensure long service life.
Typical maintenance includes regular cleaning, checking and topping up refrigerant where applicable, inspecting belts and conveyors, lubricating moving parts, and verifying fans and electrical connections. Follow the manufacturer's maintenance schedule.
Yes. Operating parameters such as conveyor speed, airflow and cooling setpoints are adjustable to achieve the desired core temperature and cycle time for different products.
Many tunnel freezers can be customized. Contact the manufacturer or sales representative to discuss custom length, capacity adjustments, refrigerant options and special requirements.
Follow manufacturer instructions and local codes. Ensure trained personnel handle refrigerants (especially R717/ammonia), provide proper ventilation, lockout/tagout for maintenance, and install required safety interlocks and emergency stops.
Supply ability is listed as 400 units per year. Lead time varies with order size and configuration—contact sales for an estimated delivery schedule for your order.
Spare parts and after-sales service are provided by the manufacturer or authorized dealers. For parts availability and warranty details, contact the supplier directly.
Warranty terms are not specified in the basic product description. Please contact the manufacturer or distributor to obtain specific warranty coverage and duration for your purchase.
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