Many agronomists have faced the problem of changing the pH level during irrigation process, when the irrigation unit prepares solution in accordance with the acidity parameter setting, but the drip irrigation system has been filling with solution having a pH level higher than the set value on 0,5 — 1,0. We usually encounter this problem because of bicarbonates contained in water. Their negative effect is to neutralize acid during the movement through the pipes, which is why pH change occurs from under the drip irrigation system.
Our company produces special equipment intended for preliminary stabilization of water in accordance with pH. This equipment is designed to reduce the amount of bicarbonate by means of acid feeding in water. The difference from the irrigation unit lies in the fact, that equipment is installed before water storage tank, this way the ion exchange processes start in the water storage tank and bicarbonates quantity are reduced neutralizing the added acid. This way prepared water is pH stable fed to the irrigation unit and if it’s necessary, the acidity amend slightly and the ready-made working solution is supplied to the greenhouse. By agronomist adjusted pH of solution is guaranteed to come under the plants. The pH stabilizer is equipped with a controller that completely monitors the process. Dual pH control reduces the chance of error. The water treatment unit is a multi-functional in addition to the task of acidity stabilizing, that allows you to control all the processes of preparing irrigation water. Our controller is installed on the unit, it has the ability to control filtration with automatic washing and water heating and also it controls filling of intermediate storage tanks. The function of water recirculation makes it possible to bring the characteristics of irrigation water to the parameters adjusted by specialists.
Like all the systems we produce, this unit also connects to PC via the «MONITOR» program. The water treatment unit is well proven and is widely used in many greenhouse complexes in Russia and in the CIS. Some projects are available in the far-abroad countries. The universality of this unit makes it possible to use it both for centralized water supply to a greenhouse complex and for local water preparation for a single irrigation unit.
- Capacity, (m3/h): 15 | 30 | 45 | 60 |100
- Dual pH parameters measurement: equipped
- Acid dosing: equipped
- Filter control: equipped
- Heating control: equipped
- Recirculation control: equipped
- Power consumption(kW): 4,5 | 6,0 | 8,0 | 11,5 |15,5
- Dimensions,(m): 1,6 x 1,3 x 1,5 | 2,0 x 0,6 x 1,7