Automatic feeding device and process for puffing production of tilapia mossambica compound feed
A technology of compound feed and automatic feeding, which is used in feed, application, transportation and packaging, etc., can solve the problems of inability to screen debris and small particles, affecting the purity of feed extrusion production, and easy to accumulate.
Inactive Publication Date: 2022-02-18
ZHANJIANG HAIRONG FEED
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Problems solved by technology
[0006] The purpose of the present invention is to provide an automatic feeding device and process for the production of tilapia compound feed puffing, to solve the problem of the existing automatic feeding device proposed in the above background technology in the process of discharging after feeding. It is easy to accumulate, the quantity of the output cannot be adjusted, and the debris and small particles in the feed cannot be screened, which affects the purity of the feed extruded production
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[0034] see Figure 1-8, the present invention provides a technical solution: an automatic feeding device for tilapia compound feed puffing production, including a screening mechanism 1, the screening mechanism 1 includes a bottom plate 101, and the top of the bottom plate 101 is equipped with rectangular distributed Four pillars 102, symmetrical strip plates 103 are installed on the four pillars 102, screening frames 104 are installed between the symmetrical strip plates 103, screen cloth 105 is provided inside the screening frame 104, the The outside of the screening frame 104 is provided with a concave plate 107, the two ends of the concave plate 107 close to the middle of the screening frame 104 are equipped with swing arms 108, and the side of the top of the bottom plate 101 away from the concave plate 107 is equipped with a symmetrical first support plate 110, the side of the first support plate 110 close to the screening frame 104 is equipped with a fixed seat 111, and t...
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The invention discloses an automatic feeding device for puffing production of a tilapia compound feed, belongs to the technical field of feed processing, and aims to solve the problems that an existing automatic feeding device is prone to accumulation in the discharging process after feeding, the discharging quantity cannot be adjusted, chippings and small-particle impurities in the feed cannot be screened, and the purity of feed puffing production is affected. The device comprises a screening mechanism, the screening mechanism comprises a screening frame, a screen is arranged in the screening frame, a concave plate is arranged on the outer side of the screening frame, a discharging mechanism is mounted on the outer side of the screening mechanism, the discharging mechanism comprises a cylinder, a screw rod is arranged at the center of the cylinder, a sealing ball is mounted at the bottom end of the screw rod, a conical funnel is mounted below the cylinder, and a plurality of stirring rods are mounted in the conical funnel; and the discharging quantity of feed is adjusted by rotating the screw rod, the feed is prevented from being stacked through rotation of the stirring rods, and the feed is screened through reciprocating swing of the concave plate and the screening frame.
Description
technical field [0001] The invention relates to the technical field of feed processing, in particular to an automatic feeding device and process for the puffing production of tilapia compound feed. Background technique [0002] Tilapia is a freshwater farmed fish cultivated by key scientific research in the world's aquaculture industry, and is known as one of the main sources of animal protein in the future. It usually lives in fresh water, and can also live in salt water with different salinity. It can survive in the shallow water of lakes, rivers, and ponds. It has strong adaptability and can reproduce in small waters. It can even grow in rice fields, and it has a strong resistance to water with less dissolved oxygen. Adaptability, most tilapias are omnivorous and often eat plants and debris in water. During the extruding process of tilapia feed, an automatic feeding device needs to be installed so that the feed can enter the extruder to be extruded. [0003] 1. When the...
Claims
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Login to View More IPC IPC(8): B07B1/28B07B1/42B07B1/46A23N17/00B65G47/74
CPCB07B1/28B07B1/42B07B1/46A23N17/00B65G47/74
Inventor 刘丽燕胡蝶朱学芝郑钊
Owner ZHANJIANG HAIRONG FEED