Technical Parameters of numerical control needle type nursery seeding line
machine model: 2BP-510 type
Dimensions (length × width × height) mm: 4900 × 1000 × 1400
seeding accuracy (granular seeds) %: ≥ 98%
empty hole rate %: ≤ 1%
production efficiency: ≤ 600 discs/H
seed crushing rate %: ≤ 0.1%
Seeding method: needle suction type automatic air suction
air source pressure Mpa: 0.4-0.8
Applicable trays size:54*28cm
PLC: Japan Mitsubishi
photoelectric switch: Japan Panasonic
Main Configuration of numerical control needle type nursery seeding line
soil loading machine; air suction type precise seeder; soil secondary filling machine
Guidelines for using seedling machines
1. Assembly specifications for seedling machines and assembly requirements for each component. Note: The seedling machine is mainly made of aluminum profiles, and should be assembled with minimal collision.
2. Requirements for the assembly of the air circuit, pneumatic components, and pneumatic joints of the seedling machine. Requirements for tightening screws.
How to operate the seedling machine screen.
How to adjust the suction pressure of the seedling machine:
(1)The suction pressure for non pelletized celery seeds is generally around 2, and the suction needle is usually a deep red (0.25mm) or orange needle (0.33mm).
For granulation celery, a blue needle (0.41mm) is usually used.
(2)The suction pressure for non pelletized lettuce and lettuce seeds is generally around 2; Generally, orange (0.33mm) or deep red (0.34mm) needles are used for seed aspiration.
Generally, blue needles (0.41mm) are used for pelletizing seeds.
(3)The suction pressure of cabbage, cauliflower, and Chinese cabbage seeds is generally around 2-3; Generally, blue (0.41mm) or purple (0.51mm) needles are used for seed suction.
(4)The suction pressure of chili, tomato, and eggplant seeds is generally around 2-3; Generally, blue (0.41mm) or purple needles are used for seed suction(0.51mm).
(5)The suction pressure of cucumber and watermelon seeds is generally around 3-4; Generally, black (0.65mm) or green (0.84mm) needles are used for seed suction.
(6)Pumpkin seeds generally have a suction pressure of around 4; Generally, amber (1.36mm) or olive (1.55mm) needles are used for seed suction.
(7)Large needles are usually used depending on the size of the seeds. The above seed needle configuration depends on the customer's seed and demand, and the needle can be adjusted according to actual requirements.
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