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It is intended for supplying the required amount of liquid inoculants in PK-20, PK-20-02, and PKS-20 treaters when treating the seeds of grain and leguminous crops. A mechanical mixer is installed in the tank, which must be used to periodically mix the inoculant solution. The working fluid dosimeter consists of a peristaltic pump, an electric motor and a control panel. The working fluid dosimeter is controlled by buttons located on the body.
When the pump is turned on, the rotor with rollers begins to rotate and through the hose sucks liquid from the tank and supplies it to the three-way valve, while the display shows the liquid supply in l/min. A hose for connecting to the treater and a hose for taking samples are also connected to the three-way faucet through the nipples when setting the dosimeter for the required liquid supply.
When the pump is turned off, the display shows “OFF”, the liquid supply stops.
The performance of the dosimeter is regulated by changing the frequency of rotation of the rotor with rollers using buttons.
TECHNICAL CHARACTERISTICS OF MDR-50 |
|
Type |
peristaltic |
Dry weight (structural), no more, kg |
16 |
Capacity of the working fluid tank, no more, dm3 |
50 |
Delivery of working fluid by the dispenser, dm3/min |
0.1 - 3.3 |
Maximum working pressure, MaP |
0.1 |
Power supply - from the AC power grid, voltage, V |
220 |

