Centrifugal equipment for producing metaldehyde

Abstract

The centrifugal equipment comprises a frame body structure, a first motor is fixed to the bottom of the frame body structure, an output shaft of the first motor penetrates through the frame body structure to be connected with a rotating shaft arranged on the frame body structure, and a connecting frame is fixed to the end, away from the first motor, of the rotating shaft; connecting pieces are rotationally arranged at the two ends of the connecting frame, centrifugal tubes are fixed to the connecting pieces, the centrifugal tubes are connected through an equal-dividing assembly arranged on the rotating shaft, and the equal-dividing assembly enables the two centrifugal tubes to be eccentric by the same angle when the rotating shaft rotates. The lifting assembly is connected with a cleaning head which is movably arranged on the frame body structure and used for cleaning the centrifugal tube, the lifting assembly can drive the cleaning head to move in the space vertical direction, the movable driving assembly is arranged on the frame body structure, and the movable driving assembly drives the cleaning head to rotate when the lifting assembly drives the cleaning head to move. And during centrifugation, the stability of the device is higher.

Description

technical field [0001] The invention relates to a centrifugal device, in particular to a centrifugal device for producing metaldehyde. Background technique [0002] Metaldehyde is a highly selective molluscicide. 6% Mita, light blue in appearance, softens with water, has a special fragrance, and has a strong allure. When the snail is attracted by the attractant to feed or come into contact with the drug, the acetylcholinesterase in the snail will be released in large quantities, destroying the special mucus in the snail, causing the snail to dehydrate rapidly, paralyzed nerves, and secrete mucus. Due to the loss of a large amount of body fluid And the cells are destroyed, causing spirochetes, slugs, etc. to be poisoned and killed in a short time. The main ingredients are metaldehyde, carbaryl, and bait. Low toxicity to humans and livestock, low toxicity to fish, terrestrial and aquatic non-target organisms, and low toxicity to silkworms. [0003] In the production proces...

AI Technical Summary

Problems solved by technology

[0003] In the production process of metaldehyde, it is usually necessary to use a centrifuge, and when the existing centrifuge is in use, in order to ensure the stability of the centrifuge, the centrifuge tube installed on it must be symmetrical, and at the same time it needs to be When the centrifuge is working, the deflection angles of the centrifuge tubes are the same, and each centrifuge tube is installed separately in the centrifuge. When it is deflected, if the friction between it and the centrifuge is different, the deflection angle may be different. In turn, when the centrifuge is working, it cannot be stabilized

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