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Seedbed acceptance specification acceptance conditions

Mar 18, 2022

Seedbed acceptance specification acceptance conditions

Greenhouse

The acceptance specifications of the seedbed are confirmed by the workbench, namely: length X width, the length is confirmed according to the length and structure of the greenhouse, but the length should not exceed 24000m, and the width is divided into three

Series: 1650mm, 1800mm, 1850mm.

The acceptance height of the seedbed is generally about 810mm, and it can be fine-tuned according to the ground conditions.

The number of seedbed acceptance brackets is confirmed with the length of the seedbed. The distance is 2000mm-one, and the parts of the brackets at both ends are generally around 1000mm, and the length should not exceed

1 500mm.


Seedbed acceptance specification:

Seedbed acceptance specification acceptance conditions

1. Appearance acceptance: The seedbeds in the greenhouse are neatly arranged, the height is the same, and the straightness error in the length direction does not exceed 15mm. The appearance of the seedbed shall not have significant

View quality shortcomings.

2. By rolling the handwheel to move the worktable, a working channel of 600mm can be generated between any two seedbeds, and the channel error shall not exceed ±50mm.

3. The workbench shall not interfere with the pillars, heating and other devices around the greenhouse.


The acceptance of a single seedbed should meet the following conditions:


1. There should be no burrs around the seedbed acceptance workbench.

2. The acceptance width error of the entire seedbed shall not exceed 10mm.

3. The scroll handle should be sensitive to scroll, and the table moves smoothly.

4. Load acceptance, according to the type of greenhouse equipped in the greenhouse, randomly select one of each type for the following load acceptance; static load acceptance: according to the area of the seedbed,

According to 500N per square meter, the seedbed should be loaded for 24 hours and then unloaded. The seedbed should not be significantly deformed in appearance.

5. Anti-overturning acceptance: Take the center line of the worktable as the boundary, add a load of 100N per square meter to the - - side, and then roll the handwheel to move the worktable in two directions.

In an extreme position, the table must not tip over.