Netafim Fertikit 3G, Руководство по установке

Страница: 9 / 48

FERTIKIT 3G INSTALLATION MANUAL 9
DESCRIPTION
Operating principle
The FertiKit
TM
doses the various fertilizers and acid into a homogeneous solution and injects it into the
irrigation water main line. The suction of the fertilizers and acid in the dosing channels is based on the
Venturi principle. This requires a pressure differentiation - available on the main line or supplied by the main
line pump or the FertiKit's dosing booster.
Modularity
The modular FertiKit
TM
3G concept is based upon an array of interchangeable components that enables
rapid assembly of a wide range of configurations.
Each FertiKit
TM
is delivered according to the precise customer’s order, either fully factory assembled or
assembled by the local dealer.
The dealer stocks the assortment of the FertiKit
TM
interchangeable components.
This concept enables the dealer to assemble any specific FertiKit
TM
according to the customer’s
order, saving the need to stock a large quantity of fully assembled FertiKit
TM
units of various common
configurations.
The modular FertiKit
TM
3G concept ensures prompt delivery schedules without delays!
Stock selection option
Enables the dosing of multiple fertilizers through a single dosing channel (in cases where simultaneous
dosing is not required). Suits all modes of FertiKit
TM
. Available in a wide variety of configurations, from a
single dosing channel with 2 fertilizers to as many dosing channels and fertilizers as required. For further
information, contact Netafim™.
Compatibility
The FertiKit
TM
3G can be incorporated in an existing or a planned project; in either case it offers a highly
cost-effective solution for Nutrigation
TM
by taking maximum advantage of the infrastructure conditions.
Any available pressure surplus can be used for the FertiKit’s operation. In order to configure the most
cost-effective FertiKit
TM
, making the maximum use of available pressure.
ATTENTION
Calculations are either in metric or in US units - consistency in the type of units used is essential.
Service
Servicing the FertiKit
TM
3G is a prompt and simple process. The dealer keeps a small quantity of
interchangeable components on hand, for replacement on site within a few minutes.
Maintenance
To prevent failures and extend the life cycle of the FertiKit
TM
, regular maintenance must be carried out
by the user, such as periodic rinsing of filters and calibration of the EC/pH sensors. For full maintenance
instructions, see
Maintenance in the User Manual (The User Manual is provided with the FertiKit™
and can be downloaded at https://www.netafim.com/en/digital-farming/netbeat/Fertigation/fertikit/ ).
The 8 modes
Each one of the FertiKit™ 3G 8 modes depicted on the folowing pages fits a specific infrastructure
configuration.