The difference between direct cooling and air cooling in the refrigerator is inWhen it comes to buying a refrigerator, these two types of refrigeration often confuse consumers.
This article will analyze the difference between direct-cooled and air-cooled refrigerators in detail to help you better understand and choose the type of refrigerator that suits you.
1. Direct cooling refrigerator
Direct-cooled refrigerators use direct refrigeration technology, where the refrigerant is directly transferred to the inside of the refrigerator through the refrigeration tube to achieve cooling.
The advantages of this refrigerator are low manufacturing cost, good freshness, and low power consumption.
However, the disadvantage of direct-cooling refrigerators is that they create a frost layer and require regular manual defrosting.
1. Advantages: Low manufacturing cost: The refrigeration system of direct-cooling refrigerator is relatively simple and the production cost is low.
Good preservation effect: The refrigeration method of the direct-cooling refrigerator makes the temperature change more stable, which is conducive to food preservation.
Lower power consumption: Compared to air-cooled refrigerators, direct-cooled refrigerators consume relatively less electricity.
2. Disadvantages: Manual defrost is required: Direct-cooled refrigerators will produce a frost layer, and regular defrosting is required to keep the inside of the refrigerator clean.
Uneven temperature distribution: Since the refrigeration tubes are in direct contact with the inside of the refrigerator, the temperature distribution may not be uniform.
2. Air-cooled refrigerator
Air-cooled refrigerators use a fan to circulate cooling, and the cold air from the evaporator is blown into the refrigerator through the fan to achieve cooling.
The advantage of this refrigerator is that it does not need to be defrosted, it is clean and refreshing, the refrigeration is even, and the food will not freeze together, reducing the phenomenon of mutual odor.
However, the disadvantage of air-cooled refrigerators is that the technical cost is higher and the power consumption is higher.
1. Advantages: No need to defrost: The air-cooled refrigerator uses fan circulation refrigeration to automatically defrost without manual intervention.
Uniform refrigeration: The refrigeration method of air-cooled refrigerators makes the temperature distribution inside the refrigerator more uniform, and the food is not easy to freeze together.
Reduce odor transfer: The circulating air of an air-cooled refrigerator can effectively reduce the spread of odours between foods.
2. Disadvantages: High technical cost: The refrigeration system of air-cooled refrigerator is relatively complex and the production cost is high.
Higher power consumption: Compared with direct-cooled refrigerators, air-cooled refrigerators consume more electricity.
Summary: Direct-cooled and air-cooled refrigerators have their own advantages and disadvantages, and consumers can decide according to their needs and budget when purchasing.
If you pay attention to freshness and energy saving, you can choose a direct-cooling refrigerator;If convenience and frost avoidance are more important, opt for an air-cooled refrigerator.
No matter which refrigerator you choose, you should pay attention to regular maintenance and cleaning to ensure the proper working of the refrigerator and the safety of food.
3. Which brand of household refrigerator is easy to use
1. Hisense BCD-415WTD**BPIV
Hisense BCD-415WTD**BPIV household refrigerator, a flagship in the field of refrigerators, has become a leader in the household refrigerator market with its excellent performance and humanized design.
This product adopts first-class energy efficiency design, energy saving and environmental protection, and helps the green life concept advocated by the state.
This refrigerator is equipped with a high-quality inverter motor, which is stable and durable.
The tempered glass panel is not only beautiful and generous, but also has good wear resistance and scratch resistance.
The air-cooled frost-free refrigeration method effectively prevents frost from freezing, ensures the freshness of food, and reduces the noise problem caused by frost in traditional refrigerators.
Hisense BCD-415WTD**BPIV double-door refrigerator adopts a built-in design, which perfectly blends with modern home style.
The temperature control mode is computer temperature control, and users can freely adjust the temperature of the refrigerator and freezer according to their needs to achieve refined management.
With a freezer volume of 161 litres and a cold compartment of 210 litres, for a total volume of up to 415 litres, there is enough storage for the family.
In terms of noise control, this refrigerator achieves 35db of light sound and low noise operation, so that you can enjoy your food without being bothered by noise.
The tempered glass panel is easy to clean and makes your life more convenient.
In short, Hisense BCD-415WTD**BPIV household refrigerator has become the first choice in the household refrigerator market with its first-class energy efficiency, high-quality inverter motor, air-cooled frost-free refrigeration method, embedded design, computer-controlled temperature and low noise.
This refrigerator will bring you and your family a comfortable and convenient living experience, and make your life better.
2. Haier BCD-617WGHSSE5S9
Haier BCD-617WGHSSE5S9 is a double-door refrigerator, which has become a popular product in the household refrigerator market due to its large capacity, slim body and first-class energy efficiency.
The refrigerator uses air-cooled frost-free technology, which effectively prevents frost accumulation and ensures food freshness.
At the same time, the intelligent dual inverter technology makes the refrigerator run more stable, reduces noise and prolongs the service life of the product.
One of the features of Haier BCD-617WGHSSE5S9 is the separation of dry and wet storage, which can adjust the humidity according to the characteristics of different ingredients to maintain the freshness and taste of food to the greatest extent.
In addition, the refrigerator also has excellent energy-saving performance, and the household refrigerator can meet the first-class energy efficiency standard, which is both environmentally friendly and economical.
The panel is made of ppm color board, which is beautiful and durable, and the refrigeration method is air-cooled, and the frost-free design avoids the impact on food.
The main color palette of silver grey exudes understated luxury, suitable for the modern home environment.
The freestanding placement method is flexible and adaptable to the needs of different families.
With a total volume of 617 liters, the spacious interior space can meet the storage needs of a family.
The large capacity design allows the refrigerator to carry more food and avoid frequent purchases.
The slim body saves space and makes it easy to place even in the home.
As a household refrigerator, Haier BCD-617WGHSSE5S9 fully reflects Haier Group's technological innovation and humanized design in the field of refrigerators.
Whether it is in terms of capacity, energy efficiency, cooling method or appearance, it can meet consumers' pursuit of high-quality home life.
This product is undoubtedly a recommended household refrigerator.
3. Toshiba GR-RF450WI-PM151
Toshiba GR-RF450WI-PM151 is a high-quality household refrigerator that has won the love of consumers with its excellent energy-saving performance and convenient temperature control method.
This refrigerator adopts a first-class energy efficiency design and is equipped with a high-performance inverter motor, which can not only effectively reduce energy consumption, but also ensure the stable operation of the refrigerator for a long time.
The method of temperature control adopts computer temperature control, the user can set the appropriate temperature according to the demand, and the temperature control system inside the refrigerator will automatically adjust it to ensure the freshness of the food.
In addition, Toshiba GR-RF450WI-PM151 also adopts an air-cooled frost-free refrigeration method, which avoids the influence of the frost layer on the food, and also reduces the trouble of manual defrosting.
The panel of the refrigerator is made of strong steel plate material, which ensures the service life and beautiful appearance of the refrigerator.
The unique cross-door design not only makes it easy for users to take things, but also increases the storage space of the refrigerator.
The built-in LED screen display function allows users to know the operating status of the refrigerator at any time.
With a total volume of 429 liters, the Toshiba GR-RF450WI-PM151 has a spacious interior that can meet the storage needs of a family.
In particular, this refrigerator uses a dual-cycle refrigeration system, which can be controlled independently between freezing and refrigeration, making the temperature of the refrigerator and freezer compartment more precise.
With a freezer volume of 152 litres and a refrigerated compartment volume of 277 litres, it can be easily handled for both large and short-term storage.
In terms of operating noise, Toshiba GR-RF450WI-PM151 is controlled at 34dB, which truly realizes the operation of light sound and low noise, allowing users to enjoy a quiet life.
With its first-class energy efficiency, computer temperature control, air-cooled and frost-free, steel panel, cross door, LED screen display, large storage space and low-noise operation, this household refrigerator has become a high-quality household refrigerator on the market, which is definitely an ideal choice for your home life.