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Blast freezers are commonly used for quick‑freezing meat, seafood, and other products, effectively preserving their original nutritional value, color, and flavor – ideal for export‑grade quality.

Blast freezers rapidly freeze meat, seafood, and other items, ensuring that the freezing process achieves maximum reversibility of food quality changes.

The typical temperature for quick‑freezing meat, seafood, and similar products is -30°C, with the exception of tuna, which requires ultra‑low temperature freezing at -60°C.
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Blast freezer / cold storage

Basic Product Overview

Blast freezers are widely used for rapid freezing of meat, seafood, and other products, effectively preserving their original nutritional value, color, and flavor – ideal for export‑grade quality.

Rapid freezing maximizes the reversibility of food quality changes during the freezing process, ensuring texture and quality are maintained after thawing.

-30℃

Standard blast freezing temperature

-60℃

Ultra‑low for tuna

-18℃

Standard cold storage

Full‑chain

From catch to retail

The standard blast freezing temperature for seafood and meat is -30°C; tuna requires ultra‑low temperature freezing at -60°C.

Cold Chain Advantage: Includes low‑temperature and ultra‑low temperature freezers. After blast freezing, products are transferred to -18°C cold storage for warehousing and transport, ensuring full‑chain microbial control and preserving flavor and quality.

Cold Room Panel Specifications
Panel thickness: 150mm
Panel thickness: 200mm
Polyurethane insulation core
Color‑coated steel / stainless steel facing
Corrosion‑resistant & anti‑aging
Easy assembly & high strength
  1. Standard wall panel thicknesses: 150mm and 200mm, with polyurethane insulation core.
  2. Panel surfaces available in coated color steel, stainless steel, or industrial flat sheets.
  3. Lightweight, high insulation, corrosion‑resistant and anti‑aging – easy on‑site assembly, the preferred choice for cold storage insulation.
Four Core Features of Blast Freezers

Standardized engineering design with full‑process control

Professional engineering drawings created with AutoCAD, combined with mature construction techniques and strict quality inspection – full‑process control at every stage, tailored to customer site requirements.

Thick polyurethane insulation panels for durability

Standard 150/200mm insulation panels with polyurethane core and metal facings – excellent insulation, corrosion resistance, and anti‑aging properties, with easy assembly and disassembly.

Microcomputer intelligent control with visual interface

Equipped with a professional microcomputer control system – LCD screen displays all parameters including chamber temperature, start/stop, defrost, fan delay, and fault alarms – easy to operate and maintain.

Imported & joint‑venture core components – stable & energy‑efficient

Core refrigeration components selected from Bitzer, Guchen, Meiyoule and other leading imported/joint‑venture brands – scientifically configured, stable operation, lower power consumption, and fewer failures.

MEIOCO – Brand Strength
1
15‑year R&D and production team with core refrigeration expertise, ensuring reliable quality.
2
Large in‑house manufacturing base – integrating independent R&D, production, and sales.
3
Full product range: all types of cold storage, flake ice machines, block ice machines, cube ice machines, tube ice machines, and brine‑type block ice machines – complete coverage.
4
Complete in‑house production equipment – from heat treatment to forming, with strict quality control at every step.
5
Controlled delivery with in‑house production capacity: small projects rapidly deployed, medium projects ready in 2 days, large projects delivered in 12‑25 days.
6
12‑month whole‑unit warranty, lifetime maintenance; nationwide service network with 24‑hour on‑site repair.

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