Construction precautions for the preservation of cold storage

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Construction precautions for the preservation of cold storage
Shantou not only has high nutritional value, but also has high medicinal value. If you want to store steamed bread, you must build a fresh-keeping cold storage. What should you pay attention to when building a steamed fresh-keeping cold storage? Xue Yi Refrigeration tells everyone.
1. The taro fresh-keeping cold storage is installed in a well-ventilated place with low humidity. After the installation is completed, condensation may sometimes appear before the concrete base is dry. When the humidity is abnormally high during the rainy season, condensation will occur on the seams of the board. In the case of small cases, condensation will also appear on the repair board. These are temporary phenomena and should be wiped when necessary.
2, Shantou fresh storage is installed in a strong, stable place where the installation of the Shantou fresh-keeping cold storage requires a horizontal concrete base. When the base is tilted and the bump is raised, the base must be repaired and leveled.
3, Shantou fresh-keeping cold storage is installed in the dark, rainy place combination hoe fresh-keeping cold storage is used in the house, when installed outside the house, to install a sun-proof, rain-proof cover. Construction precautions for the preservation of cold storage
4. The fresh-keeping cold storage of Shantou should be installed in a place hotter than the heat-generating equipment. Otherwise, not only the cooling efficiency will decrease, but also the storage board will be damaged. In addition, the ambient temperature of the unit to ensure normal operation is within 35 degrees. Also leave room for overhauling the unit.
5. Regarding the drainage, the drainage of the taro vegetable fresh-keeping cold storage is discharged by the drain pipe. Water is often discharged, so the drainage should be directed to a place where it can flow smoothly. U-shaped pipe must be installed on the drain pipe, and the U-shaped pipe can prevent the invasion of the cold air leakage. U-tubes are not installed on the drain pipe, and sometimes the unit is corroded. Construction precautions for the preservation of cold storage
In summary, we must all understand the construction of the Shantou fresh-keeping cold storage, the attention should be paid to the cost of the fruit and vegetable cold storage, and the time will answer your doubts about this.
If you need to design and install cold storage snow refrigeration:

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In China, nervous system drugs are also one of the drugs with the most rapid sales growth in recent years. In 2002, nervous system drugs occupied 5.9% of the entire pharmaceutical market share, and the total sales amount increased by 9.4%.
With the increasing trend of urbanization and aging, the elderly population in China has exceeded 120 million, and the incidence of geriatric diseases, especially mental diseases, is increasing year by year. With the increase of residents' income, the elderly's requirements for quality of life also increase. As a result, the demand for drugs to treat mental illnesses such as Alzheimer's has soared. In WHO drug classification, psychotropic drugs and nootropic drugs are grouped into one class. We briefly analyzed the development trend of this class of drugs through the clinical drug use data collected from more than 300 domestic key hospitals by Chinese Pharmaceutical Association.
The overall market size of this class of drugs is about 1.22 billion yuan, the consumption sum increased by 5.0% in 2002, but the sales quantity increased by 11.2%. The main reason why the consumption sum did not increase with the sales quantity is that several main varieties of this class of drugs, such as piracetam, cobalt bin amide and ginkgo biloba leaf, etc. In 2002, the price of selling units fell sharply due to bidding. Among these drugs, ginkgo biloba preparation occupies the largest market share, accounting for more than 1/3 of the market share, ganglioside ester and cobalt bin amide combined also occupy nearly 1/3 of the market share, piracetam and other "sitan" drugs occupy nearly 10% of the market share, the rest of the drugs occupy less than 5% of the market share. At present, more than 20 ginkgo leaf production enterprises, piracetam production enterprises more than 70, have entered the stage of price competition, profit repeatedly diluted.
In the first-line varieties, except ginkgo biloba leaves preparation maintained vigorous vitality, the growth of other varieties were weak, especially the traditional variety piracetam suffered from bidding

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