Low temperature cold storage humidifier, fruit preservation and humidification machine

1、 Low temperature cold storage humidifier, fruit preservation and humidification machineProduct Technical Parameters:

IILow temperature cold storage humidifier, fruit preservation and humidification machineknowledge

Cold storage fresh-keeping humidifier,Preservation humidifier,Air humidifier,Cold storage humidifier. With the continuous expansion of cold storage scale across the country, how to carry out reasonable temperature and humidity control and regulation has become a very important part of cold storage management work. As the air circulates and heats up inside the refrigerator, the relative humidity decreases, and the heated air absorbs moisture from all surfaces around it, including the surface of agricultural products, resulting in agricultural products reaching up to about20%The weight loss causes cell shrinkage, affecting the appearance, quality, and shelf life of the product, thereby resulting in a loss of product value.

The humidifier in the cold storage maintains a balanced relative humidity level with the agricultural products. The suitable conditions vary depending on the type of fruits, vegetables, flowers, or other food stored, but generally speaking, when the temperature is only above freezing, it is necessary to maintain humidity at95%RHLeft and right, but if stored under relatively warm conditions,75%RHThe humidity is also very beneficial. Not only that, modern distribution centers operated by shopping malls and many supermarket chains also benefit from effective humidification, as do refrigerated display cabinets and open counters. Humidification systems are an important link in ensuring product quality remains consistent throughout the entire supply chain.

3、 Advantages of humidification in food and agricultural product cold storage:

Increase relative humidity and suppress water loss

Appropriate humidity levels ensure consistent product quality

Maintain a fresh appearance to increase the value of goods

Maintain the weight of the goods and lift them*

Extend storage time and shelf sales time to reduce waste

The direct indoor humidification method can ensure an even distribution of humidity

4Low temperature cold storage humidifier, fruit preservation and humidification machineCan meet the needs of cold storage

Sashima Ultrasonic Industrial Humidifier and other air humidification equipment for the cold storage industry. This product releases a large amount of negative oxygen ions during the atomization process, which can effectively increase indoor humidity, moisturize dry air, and combine with floating smoke and dust in the air to naturally precipitate, reducing fine dust particles floating in the air. It can effectively remove paint, mold, smoke, and odor, activate oxygen molecules in the air, and make the air fresher and more comfortable.

With the improvement of people's quality of life, higher requirements have been put forward for the storage of fruits, vegetables, flowers, etc., and strict control of temperature and humidity inside the warehouse is necessary. When the humidity inside the warehouse is insufficient, the relatively dry air will absorb moisture from the stored fruits and vegetables, leading to dehydration and drying of the fruits and vegetables. The relative humidity should be controlled within 85 ～95 %RHBetween them is appropriate. The evaporation of water in fruits and vegetables is partly due to respiration, which releases some water; On the other hand, the low humidity of the storage environment can cause fruits and vegetables to wither, reducing the value of the product. Therefore, the automatic spray of the Satoshima humidifier is used to make the humidity of the cold storage replenish in the appropriate storage range and extend the long-term storage of fruits and vegetables.

Ultrasonic humidifier adopts a rate of per second200Ten thousand high-frequency ultrasonic oscillations atomize water into1—5Micro sized ultrafine particles and negative oxygen ions are diffused into the air through a pneumatic device, making the air moist and accompanied by abundant negative oxygen ions, which can effectively increase air humidity and achieve the goal of uniform humidification of the air. The Sashima Industrial Humidifier can not only achieve uniform humidification of the entire space, but also humidify the special local air in the workshop, with flexible humidification methods.

Cold storage is actually a type of low-temperature freezing equipment; Divided by temperature, it can be divided into high-temperature warehouses（0Above ℃, medium temperature storage（0～-18℃ ）Low temperature storage（-20～-35℃ ）Quick freezing warehouse (also divided into medium temperature quick freezing and low-temperature quick freezing) is a common and effective method for storing and preserving many foods, medicines, fresh fruits, vegetables, meat and other agricultural products. It is an integral part of the cold chain; The temperature and humidity control plays a crucial role in the quality and storage safety of the goods in the warehouse.