Our columns are made of 2” diameter PVC pipe. A bell-shaped reducer fitting guaranteed to the bottom of the pipe stabilizes the column, and also holds set up a mesh display screen. The mesh facilitates the Turface substrate while also permitting water to drain by gravity. An automated watering system delivers a dilute nutrient alternative to each column. The watering program is programmed to include smaller amounts of nutrient option at the substrate surface 20 times each day. This high frequency helps to keep the tops of the columns moist and ensures delivery of nutrition throughout the column.
We’ve developed a columnar plant tradition system that facilitates healthy plant growth while also enabling complete separation of the roots from the development substrate.
Standard potting substrates typically contain sphagnum peat blended with perlite or vermiculite. These well-drained, organic-rich mixtures support a proper balance of drinking water and oxygen while also offering exchange areas for plant nutrients. Separation of plant roots from the potting substrate, however, is impossible.
An oil expansion chamber controls the pressure in the drive unit and further escalates the reliability of the unit. Because of this, the drive unit can be used in every placement. We has been tested under severe circumstances with high operating routine and positive results have been achieved.
The new kind 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 temperature dissipation, output torque (400N.m ~ 800N. m), low noise features. It adopts bottom level mounting and side mounting, which facilitates set up and reduces the labor strength of the installation employees.
reducer furthermore to light-weight, high strength aluminum alloy shell, the inner utilization of a three-stage helical gear transmission, thin essential oil lubrication. Improved transmission efficiency and service lifestyle. Its limit device provides two types of collision block and spring sheet for clients to select. The limit adjustment can be hassle-free, and the positioning precision is high (especially the spring type). Could be adjusted within the number of 1~75 rpm to regulate the stop between your negative and positive of the electric motor. There is no double insurance change to make sure safe operation.
1. The cabinet framework is solid, reasonable, reliable performance, simple operation and maintenance
2. The limiting device gets the best 
wiring technique, through three micro-switches, each of which features as a brake, emergency brake, and phase error protection
Columnar containers are better pots because they are able to support deep root growth while taking up less bench space. Many columns can be arranged within a little area, like a gas-exchange chamber, therefore maximizing the number of remedies and replications in confirmed space.