PET seedling tray sheet production line
Category:
Rubber and plastic/Plastic machinery/Plastic sheet equipment
Model:
L900
Brand:
Jinwei Machinery
Retail Price
1,222,000.00USD
重量
kg
- Product Description
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Description :
Seedling tray sheet production line
Jinwei Machinery Co., Ltd. specializes in the production of PET seedling disc material machines. The equipment mainly consists of coaxial flat double, screen changer, metering pump, mold, three roll forming machine, traction, winding, etc. Adopting a brand new twin-screw structure, the product has good plasticization, high output, and low energy consumption.
The hole shapes of seedling trays mainly include square and circular. Square holes generally contain about 30% more substrate than circular holes, and the water distribution is also more uniform. The root system of seedlings is well-developed and fully developed. The size of the standard plug is 540mm × 280mm, and the number of holes varies between 18-800 due to different hole diameters. For cultivating medium and small-sized seedlings, it is advisable to use 72-288 hole trays. The color of the seedling tray can affect the temperature of the plant roots. The white polyphenyl foam plate has good reflectivity, and is mostly used for early seedling raising in summer and autumn to reflect light and reduce heat accumulation in seedling roots. Choosing black seedling trays in winter and spring is beneficial for greening the root system of seedlings due to their good light absorption. After the seedlings grow up, they should start using root control rapid seedling technology, move them into root control rapid seedling containers, and continue to grow.
AfterSalesService :
Key words:- PET seedling tray sheet production line
