|
|
|||||||||||||||||||
 Xem cỡ ảnh lớn |
Conveyor Airlock - Conveyor for frozen product TL-ABT-03
|
||||||||||||||||||
|
CONVEYOR FOR FROZEN PRODUCT * Frozen chamber dimension : D 8500x R 3300 x C 3550 mm * Conveyor belt width : 2x1600 mm * Conveyor belt: Stainless steel net belt, thickness 1,2mm * Speed : Automatic adjust from 3-10 minutes * Total amount of power consumption * Blower : 6 x 4kW = 24.00 Kw * Motor : 0,55 Kw * Electric resistance: 0,30 Kw 24,85 Kw * Necessary cold capacity : 140Kw cold, suck temperature = - 45°C, wind temperature = -40°C * Working time to meet required temperature: 40 minutes to reach -38°C * Necessary temperature of chamber for starting fuel-charging: -34°C * Refrigerant: NH3 * Fluid supply: Pumps circulation, 4 to 5 times the rate of evaporation * Defrosting: By water * Level Translation: Pumps circulation, 4 to 5 times the rate of evaporationProduct on the conveyor passing through the high-speed wind blowing slot, the slot layout wind was blowing from the top down and from the bottom up, the first product is blown from the top down, and then is blown from the bottom up and kept constant wind blowing from both sides throughout the length of the east chamber. Large chamber is designed each slot when wind blow to the product will create the Coanda effect, this effect makes the wind contact surface around the products constantly, so the product is frozen quickly and evenly, quality of finished optimal product center temperature reached -18 ° C. Coanda effect with high-speed winds will make the product is cooled hard (dry) quickly around the surface from the beginning of the freezing chamber should limit water loss in the products and reduce wastage . TECHNICAL DESCRIPTION FEATURES STRUCTURE A freezing room with PU panel assembly 125 mm thick, double-sided stainless steel coated inside and outside, the room was designed with a trough is sealed, limited joints should be water from entering the insulation. Background slope towards drainage trough in the middle of the chain to facilitate the cleaning and communal water cooler rock. Two door large enough size for workers in maintenance and cleaning equipment. The input and output conveyors are equipped with air barrier against outside moisture intrusion into the freezing chamber causing sticking ice cooler and prevent cold air in the chamber out cold cause power loss. Diaphragm by elastic silicone material to ensure stability when deep cold temperatures and materials hygiene and food safety HACCP and FDA. Stainless steel mesh conveyor openings and structure suitable for high-speed air flow in contact with frozen products Coanda effect. On the other hand the sanitary conveyor also easily chain by water. Actuator with automatic stretch band structure able to avoid using too tight or too loose due to the elasticity of ice with temperature. Motor deceleration pull tape martial aluminum to avoid rust and is inserted into the shaft conveyor simple structure actuator. Conveyor frame that is lined with plastic rods, ensuring limited slip friction conveyors, operational efficiency and long service life and meet the requirements of food hygiene. The bracket can adjust the leg height, the purpose to adjust the balance of the frame if during long-term use of ground subsidence. The airflow distribution system is arranged appropriately, blowing slots distance far enough between two opposite winds from the top-down and bottom-up products are not affected by friction with each other and are very easy to create effect Coanda surface products, this means transfer performance from cold winds on the optimal product, short setting time and reduce product loss. The retail style windshield for convenient opening and closing of each shift cleaning Cooler fan squirrel cage type high wind pressure, VN-made stainless steel propellers and balance, propeller suction line of the curved profile to achieve the highest performance and energy saving, motor by Japanese production, type capable of operating in deep environment and water outside. |
|||||||||||||||||||
|
|||||||||||||||||||
