High-temperature sterilization activation kettle for active humic acid organic fertilizer production

Abstract

The invention discloses a high temperature sterilization activation kettle for active humic acid organic fertilizer production. The high temperature sterilization activation kettle comprises a feed inlet and a kettle body. The feed inlet is located in the upper surface of the kettle body, the upper surface of the kettle body is provided with an exhaust port, and the open end of the exhaust port is communicated with a tail gas treatment device. A stirrer is installed in the kettle body. A servo motor and a gearbox are mounted on one side of the kettle body respectively. According to the invention, continuous production of an organic fertilizer is guaranteed, and high-temperature steam is introduced to kill parasites, eggs, harmful bacteria, germs and viruses in the livestock and poultry manure. Under the high-temperature condition, the bacteria and germs in the livestock and poultry manure are killed. Meanwhile, mineral source humic acid is activated, so that humic acid really plays roles in improving soil and reducing heavy metal pollution in soil. When the humic acid in the kettle is activated, the heavy metals contained in the livestock and poultry manure in the kettle are degraded at the same time. In general, the purposes of sterilization and pest killing of the livestock and poultry manure and activation of the mineral source humic acid can be achieved at the same time in one step, and the use effect is good.

Description

technical field [0001] The invention relates to the technical field of activation kettles, in particular to a high-temperature sterilization activation kettle for active humic acid organic fertilizer production. Background technique [0002] In a chemical reaction, in order for the reactants to undergo a chemical reaction, first their molecules and other particles must collide with each other. Experiments have proved that among countless collisions between molecules, most of them are invalid; only a few collisions between molecules can trigger chemical reactions. Such collisions that can produce chemical reactions are called effective collisions. Molecules that collide efficiently are called activated molecules. Molecules have energy due to thermal motion. The average energy of all molecules is relatively low, and some molecules have relatively high energy due to various reasons. They are so-called activated molecules. Therefore, the activation process is a process in whi...

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Problems solved by technology

[0007] The object of the present invention is to provide a high-temperature sterilization activation kettle for the production of active humic acid organic fertilizers, to solve the problem that the existing high-temperature sterilization activation kettles for the production of active humic acid organic fertilizers in the above-mentioned background technology cannot effectively maintain the organic fertilizer inside the activation kettle. Continuous production reduces the efficiency of production; it is not convenient to introduce high-temperature steam into the interior of the kettle body, and the reaction rate cannot be accelerated, and the use effect is not good; during the production and processing process, the tail gas is discharged through the exhaust port of the kettle body, Environmental issues

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