Our columns are made of 2” diameter PVC pipe. A bell-shaped reducer fitting guaranteed to underneath of the pipe stabilizes the column, and also holds in place a mesh screen. The mesh supports the Turface substrate while also allowing water to drain by gravity. An automated watering system provides a dilute nutrient alternative to each column. The watering system is programmed to include smaller amounts of nutrient answer at the substrate surface area 20 times each day. This high frequency maintains the tops of the columns moist and ensures delivery of nutrition throughout the column.

We have developed a columnar plant tradition system that facilitates healthy plant growth while also enabling complete separation of the roots from the development substrate.

Regular potting substrates typically contain sphagnum peat mixed with perlite or vermiculite. These well-drained, organic-wealthy mixtures support an appropriate balance of drinking water and oxygen while also providing exchange areas for plant nutrition. Separation of plant roots from the potting substrate, however, is impossible.

An oil expansion chamber controls the pressure in the drive unit and further increases the reliability of the unit. Because of this, the drive unit can be used atlanta divorce attorneys placement. We has been tested under severe conditions with high operating routine and excellent results have been achieved.
The new type of greenhouse reducer is a window in the greenhouse, universal screen reducer, it uses aluminum die-cast housing, beautiful appearance, light-weight (about 20 kg), good high temperature dissipation, output torque (400N.m ~ 800N. m), low noise characteristics. It adopts bottom mounting and side mounting, which facilitates set up and reduces the labor strength of the installation workers.
reducer in addition to light weight, high strength aluminium alloy shell, the internal use of a three-stage helical equipment transmission, thin oil lubrication. Increased transmission efficiency and service existence. Its limit device offers two types of collision prevent and spring sheet for clients to choose. The limit adjustment is certainly convenient, and the positioning accuracy is high (specifically the spring type). Could be adjusted within the number of 1~75 rpm to control the stop between the positive and negative of the electric motor. There is no double insurance switch to make sure safe operation.

1. The cabinet structure is solid, reasonable, reliable performance, simple procedure and maintenance
2. The limiting device has the best wiring technique, through three micro-switches, each which features as a brake, emergency brake, and phase mistake protection
Columnar containers are preferable to pots because they can support deep root growth while taking up less bench space. Many columns can be arranged within a small area, like a gas-exchange chamber, therefore maximizing the amount of remedies and replications in a given space.

The opportunities are unlimited with Greenhouse Gear Reducer!