Intelligent controller for accumulator feeder

Abstract

The invention discloses an intelligent controller for an accumulator feeder. The controller is composed of a circuit board (15) installed in a case (16), a wiring terminal (17) on a rear plate (19) is connected with a discharging motor M1, a feeding motor M2 and the positive end and the negative end of an accumulator, a panel (18) is provided with a reset switch (2), a fuse holder (20), bending potentiometers (12), a diode bridge D1, a single chip microcomputer (13), a voltage stabilization block U1, diodes D2-D11, a light emitting diode DS1, a light emitting diode DS2, a relay (14), a power field-effect transistor Q2, resistors R1-R6 and capacitors C1-C5, the reset switch (2) and the bending potentiometers (12) are welded to the circuit board (15), the circuit board (15) is installed on the panel (18), and an output line of the circuit board (15) is installed at a welding end corresponding to the wiring terminal (17) on the rear plate (19) in a welded mode. The single chip microcomputer is adopted as a core control element of the intelligent controller, control time precision is high, performance is stable, operational reliability is high, power consumption of the whole feeder is low, production and debugging are convenient, the number of adopted components and parts is small, and the structure is simple.

Description

Technical field [0001] The invention relates to a controller, in particular to an intelligent controller of a battery feeding machine. Background technique [0002] With the scale development of the shrimp, crab, and cage aquaculture industry, the battery feeding machine has also been widely used, and the work of the battery feeding machine is realized by the controller. The existing battery controller uses a mechanical timer to control the working time of the feeding machine. Whether it is a timer with a plastic gear structure or a timer with a metal gear structure, the timing accuracy is not high and easy to damage. The phenomenon. The feeding gap time is realized by changing the frequency of the rectangular wave output by the time-base circuit through the resistance-capacitance element, the time base circuit and the potentiometer or the switch. Its time accuracy is affected by the performance of the electronic components, the accuracy of the parameters, the adjustment indicat...

AI Technical Summary

Problems solved by technology

The existing battery controller uses a mechanical timer to control the working time of the feeding machine. Whether it is a timer with an all-plastic gear structure or a timer with a metal gear structure, the timing accuracy is not high and it is easy to damage. The phenomenon

The feeding gap time is realized by changing the frequency of the rectangular wave output by the time-base circuit through the resistance-capacitance element, time-base circuit and potentiometer or switch, and its time accuracy is affected by the performance of electronic components, parameter accuracy, adjustment indication position, installation position and environment The impact of the influence makes it difficult to achieve consistent time accuracy for controlling the feeding gap, and the performance is unstable

When the machine is in the continuous position, when the machine is started, the throwing motor and the unloading motor rotate at the same time, and it is easy to block the material

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