The New Era of Direct Cooling Block Ice Machine：Intelligent And Environmentally Friendly

Ice plays an important role in our daily life and industrial production. Whether it is food preservation, beverage cooling, or the special needs of chemical, pharmaceutical and other industries, ice is used almost everywhere. Among the many ice-making equipment, direct cooling block ice machines have attracted widespread attention due to their high efficiency, economy and environmental protection. This article will introduce the working principle, structural characteristics, application fields and future development trends of direct cooling block ice machines in detail.

The direct cooling block ice machine adopts direct cooling method, and realizes the cooling of water and the generation of ice through the circulation of

 refrigerant in the evaporator.

 Its working principle can be summarized as the following steps:

Water pretreatment: First, the water to be used for ice making is filtered and treated to remove impurities to ensure the transparency and sanitary safety of the ice blocks.

Refrigerant cycle: In the refrigeration system, the refrigerant is compressed into high-temperature and high-pressure gas by the compressor, and then enters the condenser to release heat and become liquid.

Cooling and freezing: Liquid refrigerant enters the evaporator, absorbs the heat of the water, lowers its temperature, and eventually forms ice blocks. During this process, the evaporator is in direct contact with the water, forming a direct cooling effect.

Forming and shedding of ice blocks: After the ice blocks are formed, they are removed from the molds through a control system and stored in a cold room for subsequent use.

The direct cooling block ice machine consists of several main parts, as follows:

Refrigeration system: includes compressor, condenser, evaporator and expansion valve. The performance of the refrigeration system directly affects the ice making efficiency and energy consumption of the ice machine.

Water tank: used to store water to be used for ice making. The water tank is equipped with a water pump to circulate water and maintain uniform water temperature.

Control system: Modern direct cooling block ice machines are equipped with intelligent control systems that can monitor the ice-making process in real time, automatically adjust the temperature, time and flow rate of the refrigerant to ensure the quality of the ice.

Ice Mold: The design of the ice mold has a direct impact on the shape, size and quality of the ice cubes. Food-grade materials are usually used to ensure the hygiene and safety of the ice blocks.

Cold room: used to store the ice, usually with good insulation properties to reduce melting and energy loss.

The wide application of direct cooling block ice machine makes it an important equipment in many industries, including:

Food and beverage industry: Direct cooling block ice machines are often used in large catering companies, supermarkets and beverage stores to provide cooling and preservation services for fresh food, seafood and beverages.

Fisheries: In the fisheries industry, ice is used to preserve caught fish and seafood, extend their shelf life and improve their market competitiveness.

Chemical and pharmaceutical industries: In these industries, ice is used to cool reactants and reduce reaction temperatures to ensure product quality and safety.

Medical field: Hospitals and pharmaceutical companies use ice to store drugs and biological samples at low temperatures to ensure their stability and effectiveness.

Cold Chain Logistics: In the logistics industry, ice is used in cold chain transportation to ensure temperature control during transportation and avoid product spoilage.

Food Preservation

Cold Chain Transportation

Industry Cooling

Advantages of direct cooling block ice machine

High efficiency and energy saving: The direct cooling block ice machine has high ice making efficiency and can quickly produce large quantities of ice blocks, which is suitable for places that require a large amount of ice blocks.

Small footprint: Compared with traditional ice-making equipment, direct cooling block ice machines have a compact structure, occupy less space, and are suitable for use in various environments.

High quality ice blocks: Direct cooling method makes the ice blocks highly transparent and pure in taste, meeting food safety standards.

Simple operation: The modern control system makes the direct cooling block ice machine easy to operate. The user only needs to set the parameters and the system will run automatically.

Environmental protection: Direct cooling block ice machines usually use freon-free refrigerants, which reduces the impact on the environment and meets modern environmental protection requirements.

With the advancement of technology and the enhancement of environmental awareness, the future development trend of direct cooling block ice machine is as follows:

Intelligence: Future direct cooling block ice machines will be more intelligent, equipped with more sensors and monitoring systems to achieve remote operation and real-time data analysis, and improve operating efficiency.

Energy saving and environmental protection: Research and development of new environmentally friendly refrigerants and energy-saving technologies, reducing energy consumption and reducing the impact on the environment will become the focus of industry development.

Multifunctionality: With the diversification of market demands, direct cooling block ice machines will gradually develop towards multifunctionality, such as integrating cold chain logistics, refrigeration and preservation functions to meet the needs of different customers.

Modular design: Future direct cooling block ice machines will adopt modular design, which will facilitate users to customize and expand according to their needs and improve flexibility.

As an efficient, economical and environmentally friendly ice-making equipment, direct cooling block ice machine is widely used in many fields such as food, chemical industry, and medical treatment. With the continuous advancement of technology and changes in market demand, its future development prospects are broad. Through continuous innovation, direct cooling ice block machine will provide high-quality ice solutions for more industries and promote the sustainable development of related industries.