Product description

 Self-stacking spiral freezer is a kind of spiral freeze without traditional rail support, the top belt supports by the bottom belt, its own support structure for compact building dimensions. Self-contained freezing zone, with benchmark hygiene (100% air flow), high efficiency and lower consumptions advantages, reliable and less maintenance realized comes from high quality of Aerospace technology; continuous producing creates by comprehensive cleaning system-lower consumption of water, energy and chemicals. So it is more suitable for meat balls, fish balls, sausage, Spring rolls, chicken wings, legs, etc.

High Quality Instant Freezer used for shrimp seafood:
1. Stainless steel conveyor belt:
The conveyor belt is made of food grade stainless steel. The surface of belt is flat and neat. There are baffle edges on both sides of belt, which can prevent the products from dropping down. 
2. Insulation panels:
PUF sandwich panels, 150 mm thick with 42 kg/m 3 density, laminated both sides by stainless steel sheet.
3. Door:
Equipped with double seals and frame heating system
4. Inner structure:
The drum is designed in squirrel cage structure, and the components on which touching with conveyor belt are in arc shape. We inlaid the column bar of drum with UHMW-PE (ultra high molecular weight polyethylene) materials which have a good wear-resistance performance.
5. Driving device: 
Speed reducer + Variable speed controller
6. Evaporator and fan:
Both the fins and tubes are made of aluminum alloy. The frame structure of evaporator is made of food grade stainless steel. The air-box of axial fan is made of food grade stainless steel while the fan blades are made of aluminum alloy. 
7. Belt tension device:
We adopt floating axle weight as belt tension device. The tension degree of conveyor belt can be adjusted at will, and the tension unit is installed inside the cabinet.
8. Water slot (water plate) and drainage design:
The water slot will be installed on top of floor panels. It is made of food grade stainless steel. The water slot has proper slope to facilitate water discharging and avoid defrosting water penetrating into the floor panels.
9. Inlet device and outlet device:
Both the inlet device and outlet device are made of food grade stainless steel.
10. Control panel:
We adopt Schneider or Siemens electrical components.

Advantages:

1 Arc air deflector, uniform inner temperature and efficient working capacity;

2 Fined type evaporator, exchanging heat efficiently and cooling down quickly keep reliable and stable;

3 Advanced design in guarantee stable running;

4 Strict manufacture installation to ensure accuracy and reliability;

5 Multiple alarm system to eliminate incipient fault.

Configuration

1. Products conveyor parts, inclued ahead section, conveyor belt. Plenum chamber, air guider, belt drive system.

2. Enclosure, assembly by polyurethane sandwich board and insulated access doors.

3. Cold air circulating part, include evaporator and frame, water defrosting system, fans.

4. Control part include electric control cabinet with switches, display apparatus, indication lamps, frequency converter, etc.

5. Internal maintenance walks way.

6. Protect parts include protect screens.

High Quality Mushroom Cold Storage Room Manufacturer

150mm Cold Room insulation Panel/PU Sandwich panel

Factory Price Water Cooling Parallel Bitzer Copeland Refrigeration Compressor for Cold Room