Pressure-reduced ozone-charged fruit and vegetable storage method
A fruit and vegetable and ozone technology is applied to the storage field of fruits and vegetables decompressed and filled with ozone, which can solve the problems of easy collision damage to the skin of fruits and vegetables, affecting the quality of fruit and vegetable commodities, and being susceptible to mold infection, etc. improved effect
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Embodiment 1
[0032] A method for storing fruits and vegetables under reduced pressure and filled with ozone, comprising the following steps:
[0033] A. Production of airtight pressure-resistant warehouse:
[0034] A cube storage body with a length of 150 cm, a width of 150 cm, and a height of 150 cm is made by casting light-density plastic steel materials, wherein the thickness of the six sides of the storage body is 80 mm, and one side of the storage body is provided with a high-seal single fan Operation door, the operation door width is 60cm, height is 140cm, and its height from the ground is 20cm;
[0035] B. Thermal insulation in the warehouse:
[0036] Except for the bottom surface, the interior of the storage body is sprayed with polyurethane, the spray thickness is 10cm, and the density is 31.0kg / m 3 ;
[0037] C. Fully automatic control system:
[0038] Install automatic detection system, decompression system, ozone filling sterilization system, automatic humidification system...
Embodiment 2
[0048] A method for storing fruits and vegetables under reduced pressure and filled with ozone, comprising the following steps:
[0049] A. Production of airtight pressure-resistant warehouse:
[0050] Use light-density plastic steel material to cast a cube storage body with a length of 250cm, a width of 250cm, and a height of 250cm. The thickness of the six sides of the storage body is 120mm, and one side of the storage body is provided with a high-seal single fan. Operation door, the operation door width is 100cm, height is 180cm, and its height from the ground is 20cm;
[0051] B. Thermal insulation in the warehouse:
[0052] Except for the bottom surface, the interior of the storage body is sprayed with polyurethane, the spray thickness is 12cm, and the density is 35.0kg / m 3 ;
[0053] C. Fully automatic control system:
[0054] Install automatic detection system, decompression system, ozone filling sterilization system, automatic humidification system and storage hand...
Embodiment 3
[0064] A method for storing fruits and vegetables under reduced pressure and filled with ozone, comprising the following steps:
[0065] A. Production of airtight pressure-resistant warehouse:
[0066] Use light-density plastic steel material to cast a cube storage body with a length of 200cm, a width of 200cm, and a height of 200cm. The thickness of the six sides of the storage body is 100mm, and one side of the storage body is provided with a high-seal single fan. Operation door, the operation door width is 80cm, height is 160cm, and its height from the ground is 20cm;
[0067] B. Thermal insulation in the warehouse:
[0068] Except for the bottom surface, the interior of the storage body is sprayed with polyurethane, the spray thickness is 11cm, and the density is 33.0kg / m 3 ;
[0069] C. Fully automatic control system:
[0070] Install automatic detection system, decompression system, ozone filling sterilization system, automatic humidification system and storage handl...
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