Introduction

Uses

Multiple uses including frost proofing, irrigation, water sprinkling of liquid manure, and pest control. Frost is prevented by using the potential heat of water.
At water sprinkling, frost can be prevented by making a green tea leaf bud frozen, continuing water sprinkling, and melting the frozen part into natural condition (water).

At this time, a least amount of water (1~4mm per hour) should be used for water sprinkling to prevent frost. Leaves and stems are removed on a periodical basis after harvesting green tea leaves, and this product is made in 4-step pillar type not to cause trouble in mechanical work.

Features

1. Clogging prevented by mounting a screen for the sprinkler.
2. Smooth operation of the upside and downside and anti-freezing by operation of the automatic drain valve after water sprinkling.
3. The nozzle mounted for uniform water sprinkling over the maximum distance with a least amount of water