Feeder with elevating control mechanism and multiple material spray pipes

Abstract

The application discloses a feeder with an elevating control mechanism and multiple material spray pipes. The feeder comprises a frame, a material bin, hoppers, material spray pipes, electromagnetic valves, an air pressure tank, vibrators and an elevating control mechanism. The frame comprises an air pressure column. The material bin is connected with a piston rod of the air pressure column abovethe frame. The elevating control mechanism below the frame controls the piston rod to perform elevating movement. The multiple hoppers are connected below the material bin. The bottom of each hopper is equipped with a material discharge pipe connected with a material spray pipe. The multiple material spray pipes are arranged to be one line or multiple lines. Outlet directions of the pipes are slightly and downwardly oblique. The water spray pipes are equipped with water flushing pipes. The water flushing pipes are connected with a pipeline of the air pressure tank and connected with the electromagnetic valves. An air bag of the air pressure tank is arranged in a steel tank body. the air bag can generate and store high-pressure water. The vibrators are connected to connecting bodies of themultiple hoppers or the outer wall of the material bin. The feeder takes high-pressure water as a power so that fixed amount of fodders in the water spray pipes is delivered out.

Description

Technical field [0001] The application belongs to the field of artificial aquaculture, and in particular relates to a feeder capable of quantitatively feeding feed into a breeding equipment in a breeding farm. Background technique [0002] Many fish farms along the coast of China have built aquaculture farms for artificial abalone farming. Many farmers have built cage farms directly offshore, but the shortcomings are due to the impact of typhoons or red tides at sea. Natural disasters are irresistible to human beings. Once a farmer encounters a typhoon or red tide frontal attack, the extent of the loss will be resigned. In severe cases, the farm will be completely destroyed and no pellets will be harvested; therefore, strong farmers will treat the farm. Built on the shore, the seawater is pumped to the shore storage reservoir, filtered and then diverted to the breeding ponds of each workshop. The breeding ponds are regularly supplied with oxygen, which realizes onshore aquacultur...

AI Technical Summary

Problems solved by technology

[0005] The feed for abalones in the existing cultured abalones is algae, and now kelp is used, and the kelp is cut into fine pieces or shredded. The method is that workers first use a container to load feed from a workshop dedicated to storing feed, pull it to the edge of the breeding pond, then manually lift the breeding box group from the pond and place it on the edge of the pond, open the windows and doors, and grab a piece of feed from the container with their hands. Put the kelp fragments into the windows and doors, and then lock the windows and doors. The amount of feeding into each breeding box is about the same each time, and the amount of feeding each time is completely measured by the feel. Because the soaked kelp fragments are sticky and slippery, It is easy to slide, and the feed in your hands is easy to slip away, so it is inevitable that there will be errors in the measurement of the feel of the feed every time you grab the feed. It does not matter if there is a small error, but too much error will affect the growth of the abalone. Putting too much feed on the abalone can't finish it, the feed rot will affect the survival of the abalone, and in severe cases, it can lead to the death of the abalone, so if you find the rotten material, you must open the box and clean it up; feed it once a day or two, depending on the size and quantity of the abalone. Carry out again and again like this; Because there are a large amount of elongated large breeding ponds built in the large farm, there are hundreds or thousands of small breeding ponds, therefore, the whole farm has thousands of breeding boxes or tens of thousands of bundles. For the breeding box group, the workers have to take the breeding box group out of the breeding pond and put it on the side of the pool or on the partition wall of the pool every time. Feeding, closing, locking, and lowering all have to be done manually, manually grasping materials, and manually feeding. The feeding process has large errors and slow speed. When serious problems are found in the box, the rope 9963 must be opened to clean the abalones in the box, and then Then tie them up and put them in the breeding ponds. This kind of work is done every day. The workers work hard, the speed is slow and the efficiency is low. Over the years, many farmers have inspected large-scale farms in many coastal countries and regions at home and abroad, and have also consulted or hired engineers. Experts, I hope to help them solve problems: how to quickly open and close windows, how to quickly and accurately measure feed and quickly feed the breeding box, reduce feeding errors, reduce the generation of rot in the breeding box, and reduce The labor intensity of workers, these series of problems can be coordinated and solved or part of them can improve the breeding efficiency to a certain extent, and it is better to solve all the problems, then it can realize automatic or semi-automatic breeding production; however, currently in this field The fundamental problem of automatic feeding and metering in the researched prior art has not been solved, and the prior art still relies on the way of manually grasping the feed for feeding, and the feeding error is unavoidable, and the speed is slow, and there are many opportunities to produce rot; therefore, the research Develop a device that can accurately and quickly feed the breeding box. After using this device, it can reduce the labor intensity of the breeding workers, improve work efficiency, reduce labor, and realize automatic or semi-automatic breeding production. Such feeding The equipment is very promising in the market

Images