Fresh flower vacuum pre cooling preservation equipment is a device used for preserving and extending the shelf life of fresh flowers. Its working principle is to place fresh flowers in a vacuum chamber, extract air, reduce environmental temperature and humidity, thereby slowing down the metabolic rate of fresh flowers and extending their shelf life. Here are some common vacuum pre cooling and preservation equipment for fresh flowers:
Device Type
There are mainly two types of vacuum pre cooling and preservation equipment for fresh flowers, namely vertical vacuum pre cooling machine and horizontal vacuum pre cooling machine. The vertical vacuum pre cooler has the advantages of small footprint, easy operation, and good cooling effect, and is suitable for small-scale fresh flower preservation; The horizontal vacuum pre cooler has the characteristics of high cooling efficiency, large capacity, and simple operation, and is suitable for large-scale fresh flower preservation.
Equipment Parameters
The parameters of the vacuum pre cooling and preservation equipment for fresh flowers mainly include vacuum degree, cooling temperature, cooling speed, capacity, etc. In general, the higher the vacuum degree, the faster the cooling rate, the larger the capacity, and the corresponding increase in equipment price.
Preservation effect
Vacuum pre cooling and preservation equipment for fresh flowers can effectively extend their shelf life, maintain their freshness and color, and increase their market value. Meanwhile, the vacuum pre cooler can also reduce the loss of fresh flowers during transportation and storage, improve transportation efficiency and economic benefits.
Application Areas
Vacuum pre cooling and preservation equipment for fresh flowers is widely used for the preservation and refrigeration of agricultural products such as flowers, fruits, and vegetables. It can also be used for low-temperature treatment and storage in medical, biological, chemical, and other fields.
In short, vacuum pre cooling and preservation equipment for fresh flowers can effectively extend their shelf life, improve their quality and economic value, and is an indispensable and important equipment in the flower industry.

Features
The main function of the fresh flower vacuum pre cooling preservation equipment is to lower the temperature of the flowers through vacuum state, thereby extending the preservation period of the flowers. The specific characteristics are as follows:
1. Efficient preservation: By vacuum pre cooling, the temperature of flowers can be quickly reduced, effectively maintaining their freshness and quality.
2. Energy saving and environmental protection: Compared with traditional cooling methods, vacuum pre cooling can effectively reduce energy consumption without producing pollutants, and has environmental performance.
3. Intelligent control: The device is equipped with an intelligent control system that can achieve automated operation and remote monitoring, with simple and convenient operation.
4. Wide applicability: Suitable for the preservation of various flowers, including roses, carnations, lilies and other flower varieties.
5. Reliable equipment quality: The equipment is made of high-quality materials and undergoes strict production processes and quality control to ensure its service life and reliability.