Aquatic plant treatment device and aquatic plant fishing method for rice field lobster breeding

Abstract

The invention discloses an aquatic plant treatment device for rice field lobster breeding and an aquatic plant fishing method, and relates to the technical field of rice field lobster breeding. The aquatic plant treatment device comprises a base and a pressing mechanism, a collecting groove is formed in the upper end of the base, and a plurality of partition plates are vertically and fixedly arranged at the edge of the upper end of the base; a material stirring plate is rotationally arranged between every two adjacent partition plates through a pin shaft, a first servo motor is fixedly embedded in the mounting base, a power shaft of the first servo motor rotationally penetrates through the mounting base and is fixedly connected with a threaded adjusting rod, and a plurality of arc-shaped pressing rods are fixedly arranged on the radial side wall of the connecting disc; the arc-shaped pressing rod is hinged to the upper side wall of the end, close to the mounting base, of the shifting plate. According to the aquatic plant fishing device, an arc-shaped pressing rod of the downward pressing mechanism is used for stirring a material stirring plate around a feeding gap between every two adjacent partition plates in a reciprocating mode, aquatic plants floating on the water surface can be fished up, the aquatic plants enter a collecting groove of the base through the feeding gap between every two adjacent partition plates to be collected in a centralized mode, and efficient aquatic plant fishing operation is achieved.

Description

technical field [0001] The invention relates to the technical field of paddy field lobster cultivation, in particular to a paddy field lobster cultivation water weed treatment device and a water weed fishing method. Background technique [0002] Lobster is an aquatic product that people often eat in life. With the continuous development of aquaculture industry, paddy field lobster farming has become a new farming method. The quality of water is directly related to the growth of lobster in paddy fields. Aquatic plants in paddy fields affect the water body. It is one of the factors of quality, so it is necessary to clean the aquatic plants regularly. Since rice seedlings will be planted in the paddy fields, it is not convenient to use large-scale equipment for fishing. Efficiency is low, so a kind of paddy field lobster culture water weed treatment device and water weed fishing method are designed here, so that solve above-mentioned problem. Contents of the invention [000...

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Problems solved by technology

[0002] Lobster is an aquatic product that people often eat in life. With the continuous development of aquaculture industry, paddy field lobster farming has become a new farming method. The quality of water is directly related to the growth of lobster in paddy fields. Aquatic plants in paddy fields affect the water body. It is one of the factors of quality, so it is necessary to clean the aquatic plants regularly. Since rice seedlings will be planted in the paddy fields, it is not convenient to use large-scale equipment for fishing. The efficiency is low, so here we design a rice field lobster breeding water weed treatment device and water weed fishing method, in order to solve the above problems

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