Pedal type loach size separation machine

Abstract

The invention relates to a separation machine, in particular to a pedal type loach size separation machine. The technical problem to be solved is to provide the pedal type loach size separation machine which has the advantages that the manual operation for screen loaches is replaced, sore hands are avoided, the working efficiency is high and the loaches are not liable to falling off. According tothe technical scheme of the invention, the pedal type loach size separation machine comprises an inclined frame, supporting legs, a supporting rod, a frame body, a cross rod, a sliding sleeve, a firstspring and the like; the left side and the right side of the outer bottom of the inclined frame are symmetrically and fixedly connected with the supporting legs; the supporting rod is arranged on theleft side of the top of the inclined frame; the frame body is arranged between the top of the supporting rod and the right side of the top of the inclined frame; and the bottom of the frame body is open. The loaches are poured into a screening frame, the pedal is pedaled, the screening frame can move left and right and up and down to screen the size of the loaches, people do not need to screen the loaches by using a string bag, influence on the subsequent work by the sore hands is avoided, the working efficiency is high, and through a collection device, people can collect and treat the smallloaches conveniently.

Description

technical field [0001] The invention relates to a separator, in particular to a foot-operated loach size separator. Background technique [0002] In aquaculture, there are many types of aquatic products, and loach is one of them. However, loach can be large or small when salvaged, so it needs to be screened and processed. Usually, people use nets to screen loach, and people need to Shaking the net bag constantly, after a long time, people's hands are sore and affect the follow-up work, and because of the design of the net bag, the loach is easy to jump out and fall to the ground, so people will take a rest after screening for a period of time, and use it in the container Screening by net bag is cumbersome and inefficient. Contents of the invention [0003] In order to overcome the shortcoming that people need to constantly shake the net bag, after a long time, people's hands are sore and affect the follow-up work, and because of the design of the net bag, the loach is eas...

AI Technical Summary

Problems solved by technology

[0002] In aquaculture, there are many types of aquatic products, and loach is one of them. However, loach can be large or small when salvaged, so it needs to be screened and processed. Usually, people use nets to screen loach, and people need to Shaking the net bag constantly, after a long time, people's hands are sore and affect the follow-up work, and because of the design of the net bag, the loach is easy to jump out and fall to the ground, so people will take a rest after screening for a period of time, and use it in the container Net bag screening, so troublesome, low work efficiency

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