Fresh-keeping cold storage and grape storage method
Fresh-keeping cold storage and grape storage method
In fact, traveling for business and staying in hotels is unavoidable, and carrying around a lot of electronic products: computers, cell phones, other important devices or documents, and other important items. Although the hotel has its own management system, but even if you did not check out, the room will have cleaning and other staff come in to clean and health, so it is best not to put valuables into the hotel, if you feel troublesome to carry, then you can put in the safe provided by the hotel, safety and security is higher than in other places in the hotel.
Electronic digital code hotel safe often have a carpeted interior to prevent scratches and damage to the stored items. They may also have additional features such as an internal light, a removable shelf, or multiple compartments to organize belongings.
Using an electronic password safe deposit box provides peace of mind for guests, knowing that their valuables are protected while they are away from their room. It is important for guests to follow the hotel's instructions for safe usage and to keep their code or key secure to prevent unauthorized access to their belongings.
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Storage management
1. After all the grapes in the warehouse are put into storage, put a little sulfur between the cockroaches and the cockroaches, and close the steamed door after the kiln is ignited, killing the bacteria brought in by the human treasury. Since the warehouse is automatically temperature-controlled, the management personnel will not enter the warehouse in the early stage, and the temperature of the warehouse will be adjusted by the temperature controller to maintain the temperature at -2 °C, and the temperature in the plastic film can be different from the warehouse temperature by about 1 °C.
What grapes do not enter the cold storage :
1. Grapes with insufficient maturity, sugar content, soft tip or jug ​​disease.
2. Grapes harvested before harvest or in heavy rain.
3. Grapes contain fruits with insect pests.
4. Rotten fruit, green fruit, and large and serious fruit.
5. Grapes that suffer from natural disasters.
1. The warehouse condition fresh-keeping cold storage and grape storage method should be disinfected before the grape storage. Generally, the cold storage is disinfected by using 5 parts per thousand potassium permanganate seven days ago, and the sulfur fumigation is tested 3 days before the storage.
2. Storage pre-cooling
When harvesting, use a plastic turnover basket with 20 kg of grapes. After the day, take it and place it in a cool place. After the evening, enter the warehouse for rapid pre-cooling and reduce the temperature to -1 °C as soon as possible. Rapid pre-cooling can quickly reduce the respiration rate and release of ethylene into the stored grapes. The pre-cooling time of jujube and other grapes is limited to 12 hours, and the stem defoliation is prone to occur when the time is too long. When the small packaged grapes that are stored in the fresh-keeping bag are put into the warehouse, the bag opening should be opened, and the heat and water brought by the field should be dispersed. After pre-cooling, the bag mouth is sealed, and there is a pre-cooling room. Fresh-keeping cold storage and grape storage methods If you need to know the cost and design of the cold storage, we can help you make a quotation, you can refer to it, you can also leave one or add me. 
