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Heavy duty spiral freezer tested and ready to be delivered to Chile

We have successfully finished the largest spiral freezer we have ever built since the founding of the company in 1986.  This freezer is 9 meters tall with two drums of 6meters wide. The belt is 1.3 meter wide. We used the waters pouches as pay load on the belt for test in the plant. The freezer has been mock assembled  and test run in our workshop before being disassembled and delivered to the customers site in South America.

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Self-stacking spiral freezer for fried chicken nugget in Middle East

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Camanchaca-Spiral Freezer With Remote Monitor And Diagnosis System For Salmon Fillets

The customer
Pesquera Camanchaca is a Chilean company, specialized in mussels, langostino lobsters and Atlantic salmon. Camanchaca is the world’s first salmon producer to earn four stars for the Global Aquaculture Alliance’s (GAA) Best Aquaculture Practices (BAP) certification. Camanchaca is also a founding member of the Global Salmon Initiative (GSI), an alliance representing approximately 50% of the world’s farmed salmon production. Camanchaca is a major player in the salmon processing industry with its export to more than 50 countries, including United States, Japan, Europe, America and China/Southeast Asia.

The requirement
The customer required a new spiral freezer to increase the freezing capacity in its salmon processing plant in Tomé, Región delBiobío, Chile, after they operate salmon processing line with full load, with the continual growing demand of salmon fillets in the global market.

The solution
Square worked alongside Camanchaca to design a best spiral freezer, to fit into the limited area in the existing processing area.
Our engineering and application team tailor-made, installed and commissioned a double low tension spiral freezer with freezing capacity up to 4,750kg/h (about 2,700 pcs) for vacuum packed salmon fillets and loins.
The spiral freezer features a 30-inch wide stainless steel conveyor belt, with total length of 890m around two rotating drum of 60 tiers in total.
The freshly packed salmon fillets enter into spiral freezer at +8 degrees Celsius, and exit with temp. of -23 degrees Celsius.

The design
This project features Square’s Remote Monitor and Diagnosis System (RMDS), which allows Camanchaca and Square monitor the running status of freezer with mobile applications available with Internet connection or wireless 4G/LTE.

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Mexico PATSA-Spiral Freezer With Plastic Modular Belt For Chicken Parts

The customer
Productos Agropecuarios de Tehuacán, S. DE R.L. DE C.V. (PATSA) is a Mexican company specialized in chicken processing. PATSA is the first and the only company in Mexico that feeds its chickens with only 100% vegetable ingredients. Their chickens receive a completely natural diet, based on ingredients such as: corn, sorghum and soybeans.

The requirement
The customer required a new spiral freezer to increase the freezing capacity in its processing plant in Tehuacán Puebla, Mexico.
Meanwhile, they requested the plastic modular belt instead of typical metal belt, as they had compliant on their current freezer for the breakage of chicken breast due to metal edge slide.

The solution
Square worked together with PATSA to design a best spiral freezer with plastic modular conveyor.
Our engineering and application team tailor-made, installed and commissioned a single drum low tension spiral freezer with freezing capacity of 500kg/h whole chicken and chicken parts.
The spiral freezer features a 32-inch (813mm) wide plastic modular conveyor belt.

The design
This project features Square’s Remote Monitor and Diagnosis System (RMDS), which allows PATSA and Square monitor the running status of freezer with mobile applications available with Internet connection or wireless 4G/LTE.
Spiral Freezer with plastic modular belt has benefits of easy cleaning, provides products without marks.
MYCOM compressor and refrigeration plant with ASME certified is also working together spiral freezer for best match.

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Pre-Proof Production Line For Croissant

The customer
WEDOME is a famous Chinese bakery chain enterprise founded in 1996 and headquartered in Beijing. Since its establishment,WEDOME has established more than 300 direct-sale chain stores in China, with modern central factories in Beijing, Shanghai and baotou, integrating “production”, “distribution” and “sales”. WEDOME ensures food safety with professional quality management system.
WEDOME has a wide range of products including French bread, biscuits,sweetheart pastry, egg tarts, birthday cakes, cheesecake, wedding cakes and business celebration cakes.

The requirement
At the new factory in Tianjin in 2019, WEDOME added a new croissant production line with capacity of 50,000 per hour to pre-proof frozen croissant dough.

The solution
This project is the first domestic pre-proofed frozen dough project, wihich presents great challenges. Square Technology and Intralox of theUnited States work together to perfectly use the direct drive technology in this project.
Our engineering and application team tailor-made, installed and commiissioned Quadruple -drum DDS spiral freezer forproofing and one singledrum DDS spiral freezer for freezing withfreezing capacity up to 50,000pcs for croissant dough.
The project features an 817mm wide stainless-steel conveyor belt, with total length of 2000m around five rotating drum of 74 tieers in total.
The freshly dough enter into spiral proofer at +25 degrees Celsius, andexit with temp. of 35 degrees Celsius. Then enter into spiral freezer exitwith temp. of -18 degrees Celsius finally.
The diameter of all the spiral drum reaches 5m. The temperature of spiralproofer is controlled at 33°C+1 and the humidity is controlled at 80%6+1.5%. The spiralfreezerdesign can not only deal with the pre-proofed produucts and can also handle the unproofed products. It can flexiblyadjust the outfeed temperature and to fulfill customer’s diversified demands.

The performance
The line now runs perfectly and provides significant benefits in terms of product quality and consistency, productivity, reliability and sanitation.
Square designed, manufactured and installed the production line and we will maintain it at optimum performance for our customer throughout its working life.

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Self-Stacking Spiral Freezer (Gyrocompact) For Cp Foods, The Largest Poultry Processor In Asia

A self-stacking spiral freezer has been delivered to and installed in CP foods, the largest poultry processor in Asia. The self-stacking freezer has also equipped with CIP (clean in place) and ADF (air defrosting system). It can automatically clean the inside of the spiral freezer after each work shift, in order to keep the freezer meet the upmost hygiene standard for meat processing. The ADF blows pulses of pressurized high velocity repeatedly over the evaporator fins while the products continue to run in the freezer. The frost can not built up and the heat transfer efficiency is significantly improved. The self-stacking spiral freezer can freeze 1500 kg/hr fried chicken parts. Square Technology has been the IQF supplier to CP foods for 20 years. We have totally delivered more than 50 spiral and linear IQF freezers, refrigeration systems to more than 10 CP foods plants around China and Thailand.

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A Shiny Stainless Steel Machine With A Conveyor Belt, Ready To Take On Any Task
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