Self-propelled sprayers Dino

• The plant protection product filling system operates without pollution.
• Greater protection for service personnel.
• Easier storage and faster washout.
• Simple dosing.
• Can be used for most canister sizes.
• Ensures the safety of the eco-mixer tank adapter.
• The canister adapter can be reused.
• Protects the environment.
• Smooth change in the discharge speed from the canister.
• Flushing the adapter surfaces without emptying the entire canister.

The round shape of the mixing tank ensures better flushing of the walls and, together with the easyFlow quick coupling, allows fast filling of concentrated products from the canisters into the spray tank and flushing of the canisters with clean water, without the need for service personnel to come into contact with the chemicals. Chemical filling with the easyFlow quick coupling is simple, fast and above all safe.

In order to install the easyFlow system on an older sprayer, the following technical requirements must be met:

1. The lid of the mixing tank shall be strong enough to support even a full 10 litre canister of product and shall be securely attached to the body of the mixing tank.
2. The mixing tank must be supplied with clean pressurised water for cleaning the easyFlow adapter (e.g. from a hydrant, tanks or the clean water tank of the sprayer).

Flushing procedure:

• Emptying the sprinkler in the field.
• When the pressure drops, air starts to escape from the nozzles.
• The flushing pump is switched on while the spray pump continues to run.
• Spraying of the full concentration on the unsprayed area of the field is completed.
• After half of the clean water has been used, the sections, the main valve should be switched on and off, and all other lines that still have product left should be briefly opened (flushing of filters, agitation).
• The flushing process is complete when all the clean water has been used.

A typical rinse takes 20-25 minutes and 90 litres of clean water.
Including getting on and off the tractor and/or driving over sprayed plants.

Continuous flushing – time 5 minutes and 40 liters of clean water.
The entire process can be controlled only from the tractor.

„Stop-spray with ISOBUS - a cost-effective navigation and spray control system solution with GPS-controlled automatic section shut-off.

„The MULTI-RATE function allows multiple set rates to be transmitted through the Task Controller simultaneously.

With precision farming prescription maps, the rate can be adjusted for each section separately. Until now, this has only been possible over the full width of the spray boom.

This function can also be used in real time using an online approach with N sensors.

CURVE-Control - another feature of Müller-Elektronik computers (ISOBUS SPRAYER-Controller). It ensures a constant spray rate over the entire working width when cornering with the sprayer.

This is achieved by automatically switching between different nozzle combinations in each section. The sprayer shall be equipped with multi-functional, switchable nozzle holders and shall have VARIO-SELECT licence.

The Müller-Elektronik terminal transmits the exact position of the boom to the sprayer control computer via a GPS receiver. The computer uses a gyroscope to determine the travel speed and turning radius and calculates the required rate for each section.

The system automatically sets the rate for each section by selecting the appropriate nozzle combination.

This system is designed to apply variable rates of liquid fertiliser and plant protection products on precision farms. Plant condition is assessed using a system of spectral sensors, which allows a more flexible response to the nutritional needs of the plants and the detection of field-specific differences.

The online (real-time) sensor measurements can be supplemented by a map-overlay mode that adjusts the spray intensity according to the yield potential zones. This combination of real-time measurements and yield potential mapping allows for a more efficient use of inputs - a higher rate in a weaker crop is only applied when a high yield is expected at a specific location.

The yield potential map is based on the time sequence of satellite images and stored on a server. An innovative solution is to adjust the yield potential map to the current weather conditions based on local meteorological measurements.

The local sensor network consists of measurement nodes installed in the field to detect differences in the microclimate of the crop in the monitored area. The data collected include air temperature and humidity, leaf wetness, air pressure, soil moisture and temperature, etc.

Each valve is operated by pneumatic cylinders. This control system is very reliable and, in the event of a failure of a pneumatic cylinder, the valve can be easily switched manually.

„The Topline option is required for the automatic cleaning programme of the TANK-Control III system. Even without TANK-Control III, all functions can be switched manually from the cab and the sprayer can be rinsed in stages, but it is important not to miss a single step.

The TANK-Control III system allows the sprayer to be completely and automatically rinsed without the need for separate activation of each intermediate step.

Options

• Calculating the amount of spray solution required based on the selected area.
• Switching between pumping from the main tank and from the clean water tank.
• Flushing the main tank.
• Controlling the release/retraction of the mixing tank.
• Liquid level indicator in the main reservoir.
• Liquid level indicator in the clean water tank.
• Spray pump activation with two speed settings (performance). When the pump is driven by a hydraulic motor, two speeds (capacity) can also be set.
• Automatic cleaning programmes.

1 programme - beam washing
2 programmes - Washing the whole machine