| Temperature: | -70~+20deg.C |
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| Refrigerant: | R717/R22/R404A |
| Size: | Large |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier In a typical frozen foods manufacturing facility, there are various types of industrial refrigerators employed to maintain consistent quality, texture, and temperature of products. Spiral freezers are one means of refrigeration that are popular with food processors given their compact, spiral belt and their ability to freeze large amounts of products with longer dwell times. Spiral blast freezing of food products is the most energy-intensive process in a typical frozen foods manufacturing facility with air temperatures regularly in the range of -10°F to -50°F depending on the type of product to be frozen.
Unlike tunnel freezers, which require a long, linear wire-mesh belt to convey products through a sub-zero blast-freezing room, spiral freezers use self-stacking, multi-tiered belts to maintain product quality and minimize the refrigeration space required in the plant. Most modern spiral freezers offer a level of customizability and are generally fairly easy to install on the plant floor.
Most spiral freezers employ mechanical or cryogenic refrigeration methods, and the use of high-velocity air pumped over the product in either a horizontal (crossflow) or vertical (downflow) arrangement. However, several airflow configurations are possible. More efficient airflow means faster freezing times, less product dehydration, and higher quality food delivered to the end customer. This also means less inventory waste and increased business opportunities as spiral freezers allow for higher freezing capacity without the need for additional human labor.
In cryogenic freezers, low-temperature gases such as carbon dioxide or liquid nitrogen are applied directly to the food resulting in faster freezing times and higher quality products. These systems generally have a lower capital outlay and offer improved flexibility and ease of cleaning. Mechanical freezers use circulating refrigerant to reduce temperatures through a heat exchange with the product. They are usually more expensive due to the required refrigeration systems but generally offer greater benefits over the long-term. In both cases, product is moved around a spiral conveyor in an insulated enclosure for a period of time before heading to the next process.
Spiral freezers are expensive to operate as they typically operate at low temperatures. Often the suction pressure of the plant's refrigeration system (which defines the energy used in the refrigeration plant) is determined by the temperature needs of the spiral freezer. Most spiral freezer systems are not optimized as many of the key parameters such as airflow, entering and leaving temperatures are not controlled. Many of the manufacturing facilities employ multiple spiral freezers. However, by managing the entirety of the freezing process with the right advanced monitoring and controls systems in place, plant operators can achieve energy savings of between 30% to 50% or more on an annual basis. Potential energy saving solutions for spiral freezers include:
Greater control over the spiral freezing process can yield additional benefits such as improved fault detection and automated record keeping-not to mention an overall improvement in product quality.
Hygienic Interior Processing Space FOR IQF SPIRAL FREEZER
• World patent outerior driving device avoiding oil pollution
• Evaporator with epoxy fin avoiding powder of alumina
• Water drain through integral floor. No dust left inside
• Motor & Bearings inside: No oil pulltion
• Automatic cleaning system: High efticiency
Saving Running Cost FOR IQF SPIRAL FREEZER
• Lower installed motor power
• Patented airflow system reduce the retention time
• Save defrost water due to Epoxy fin
Easy Operation FOR IQF SPIRAL FREEZER
• Easy operation and Stability in Controlling system.Mistubishi PLC (Chinese/Engilsh) in with the communication port. Controlling system, connect refrigeration system to realize automatic running.
• PLC control automatically and accurately system running. Controlling panel with LCD realize easy and quick operation. User can set auto running according to defferen! product.
• Belt speed will be controlled by inverter when running.lt's suitable for various products.
• Air blowing after Water cleaning to ensure belt clean.
Display the information of abnormal when malfunction.
Single spiral freezer is a high efficient freezing system which can freeze large quantity olproducts in limited space. Freezing capacity is between 300kgih to 3000kgh
| Item Mod |
Freezing | Ref. load | Freezing Time | Temp.in |
Temp.out |
Chamber Temp | Belt Width |
RFNT |
Overall Dim. |
| kg/h | kw | min | ºC | ºC | ºC | mm | R717 / Freon | m | |
| RSSP-L450 x 14-300 | 300 | 55 | 20~60 | +50 | -18 | -35 | 450 | 7X4.5X3.55 | |
| RSSP-L650 k 12-500 | 500 | 80 | 650 | 7 8X5.2X3.25 | |||||
| RSSP-L650 k 18-750 | 750 | 125 | 650 | 7.8X5.2X4.15 | |||||
| HSSP-L650x 24-1000 | 1000 | 165 | 750 | 8.3X5.5X4.15 |
Note:
1. Refrigerant: Ammonia R717, Freon R22.
2. Freezing capacity is calculated based on fried chicken.
3. Different Infeed/Outfeed Structure Option Based On Clients Requirement
Bingshan Group was founded in 1930(Investment by Panasonic & Chinese Goverment), there are 43 enterprises, which include 1 public company, 9 subsidiary enterprises (domestically funded enterprises), and 32 Sino-foreign joint ventures. Bingshan Group has total assets of 9.5 billion RMB and 12000 contracted employees. It's China's largest manufacturing base of refrigeration and air-conditioning equipment, agricultural deep processing equipment base, and one of the main bases of China's petrochemical general machinery equipment.
Dalian Bingshan Engineering & Trading Co., Ltd. (Hereafter referred to as BSET) is jointly funded professional trading company by Dalian Bingshan Group Co., Ltd and Dalian Refrigeration Co., Ltd. in 1988. Concentrating on consulting, design, sales.
BSET provides quality products to different application fifields including fruit and vegetable, meat and poultry, seafood, beverage etc processing and freezing & refrigerating fifield etc.
BSET has undertaken hundreds of turnkey projects in Asia, Africa, America etc. more than 60 countries and regions, as well as offer customized energy optimization and sustainable cold chain solutions.
Main Application
Heating Ventilation Central Air Conditioning
Industrial Refrigeration
Food Refrigeration
Trading & Service
OEM & PART
Main Products
Screw Compressor Unit Series
Piston Compressor Unit Series
LiBr Absorption Chiller Series
Condenser and Cooling Tower Series
Evaporator Series
Quick Freezer Series
Commercial VRF Series, Air Handling Unit Series, Terminal Equipment Series
FAQ:
Q1.What is our main product ?
A1: Our company is a professional trading company funded by Dalian Refrigeration Co., Ltd. in 1988. Concentrate on consulting, design, sales, installation, commissioning and maintenance of the refrigeration equipments.
Q2.When can I get the price ?
A2:We usually offer the quotation within 2-3 work days for equipment and 5-10 work days for system after receiving your inquiry. For urgent offer, please contact with us for special.
Q3.What is the Trade Term?
A3: We accept Ex-work factory , FOB Dalian, CNF or CIF, as your requirement.
Q4.How long is our Production leading time?
A4: It depends on type of equipment.
For cold storage equipment, the lead time is 60-80days after receiving down payment or Letter of credit.
For Spiral Freezer, Tunnel Freezer, the lead time is 80-90days after receiving down payment or Letter of credit.
For flake ice making unit and plate freezer, the lead time is 45days after receiving down payment or letter of credit.
Q5.What is the Payment term?
A5: By 100% T/T before shipment or By L/C at sight.
Q6. During shipping, if there is a damage to products, how do you get replacement?
A6: Firstly, we should investigate the reason cause the damage. At the same time, we will claim for the insurance by ourselves or assist the buyer.
Secondly we will send the replacement to the buyer. The responsible person for above damage will take charge of the cost of the replacement.
Q7. What are your terms of packing?
A7: Packing: export worthy package suitable for container transportation.
Q8. Do you test all your goods before delivery?
A8: Yes, we have 100% test before delivery.
Q9: How do you make our business long-term and good relationship?
A9: Dalian Refrigeration Co., Ltd was established on 1930. In past 88 years, we have set up our famous brand "Bingshan" not only in domestic market but also overseas market. How to make this brand life so long time? Good quality and reliable service create good reputation among the customers. Many customers keep adopting our system in past 20days extension of the business. Win-win business is our main task for the long-term cooperation.
Q10: Are you a factory or a trading company?
A10: We are the only door to overseas market for Dalian Refrigeration Co., Ltd. We have our own design team, installation team and after-sales team. We are professional engineering & trading company. We have set up branch office in Philippines, Malaysia, Thailand, Burma, Cambodia, Singapore, Bangladesh, Pakistan, Russian, Uzbekistan, Brazil, Argentina etc.
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