An anti-winding algae removal machine driven by double servo motors

Abstract

A double-servo motor-driven anti-winding algae removing machine according to the present invention comprises a frame, first and second servo motors, first and second servo motor controllers, first and second sleeve couplings, The first and second coupling pins, the first and second coupling blocks, the first and second spacers, the first and second forks, the OLOID body, the first and second servo motors, the first and second servo motors The motor controllers are respectively arranged on the frame, the output shafts of the first and second servo motors respectively pass through the frame vertically, one end of the OLOID body is movably connected with the first fork, the other end is movably connected with the second fork, and the third A coupling block is movably connected with the first fork, the second coupling block is movably connected with the second fork, the first coupling pin and the second coupling pin are respectively movably connected with the first coupling block and the second coupling block, the first sleeve The barrel coupling is respectively connected with the first coupling pin and the output shaft of the first servo motor, and the second sleeve coupling is respectively connected with the second coupling pin and the output shaft of the second servo motor.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to an anti-winding OLOID algae removal machine driven by double servo motors. Background technique [0002] There are many rivers, lakes and seas on the earth. In recent years, the algae flooding has not only affected the water landscape and the normal growth of aquaculture, but also the algal toxins produced by the algae can cause liver cancer in the human body, posing a threat to the human living environment. [0003] Algae removal methods are usually divided into two categories: direct methods and indirect methods. Direct methods include physical, chemical and biological methods. Physical methods include mechanical algae removal, water flushing and deep water aeration. Biological methods include light source control methods, algae production, and direct control of cyanobacteria by using filter-feeding fish. Indirect methods mainly include watershed countermeasures and lake...

AI Technical Summary

Problems solved by technology

During the rotation of the oloid body, the speed at a certain position decreases instantaneously and there is a freeze, and the rotation speed is unstable

[0010]2. When the speed of the machine is low and the machine freezes, if there is algae entanglement at this time, it is very easy to cause the algae removal machine to stop working and appear "crash". Thus causing secondary pollution to the waters where a large number of algae removal machines are put in

In the case of a large number of algae removal machines deployed in territorial waters, the troubleshooting of "dead machines" has increased a lot of maintenance costs and difficulties

[0011]3. The algae removal machine is driven by a single motor without speed compensation function, so it is difficult to achieve high stability of OLOID body output speed

[0012]4. Although the oloid body with the standard center distance has a compact structure, the amount of gas exchange with the water body is small

Images