Reaction kettle cover capable of achieving dilution and addition of medicine liquids

Abstract

The invention discloses a reaction kettle cover capable of achieving dilution and addition of liquid medicine. The reaction kettle cover comprises a cover body and a dilution box. The center of the cover body extends towards the top to form a convex column, and the dilution box is fixed in a central through hole of the convex column. An annular cavity with a plurality of stirring balls is formed in the dilution box, the stirring balls wrapping magents. Electromagnet groups attracting the stirring balls to move are arranged on the circumferential sides, close to the top end and the bottom end,of the annular cavity respectively, and liquid channels with second electromagnetic valves and flowmeters are arranged at the top and the bottom of the annular cavity respectively. A diluent pipe is inserted into the liquid channel at the top. A plurality of raw material pipes are inserted into the top of the annular cavity. The diluent pipe and the raw material pipe are spirally sealed through amaterial pipe end cover. According to the device, the diluent tank is arranged as a buffer, so that a solid raw material and a liquid raw material are diluted by diluent before being fed into the reaction kettle body, and direct contact of high-concentration raw materials is avoided.

Description

【Technical field】 [0001] The invention relates to the technical field of reaction kettles, in particular to the technical field of a reaction kettle cover that can realize the dilution and addition of medicinal liquid. 【Background technique】 [0002] In recent years, due to factors such as the discharge of industrial "three wastes", sewage irrigation, the popularization of pesticides and fertilizers, and the development of the mining industry, the problem of heavy metal water pollution has become increasingly prominent. Water is an essential material for human survival, and its pollution will greatly affect human survival. Heavy metal scavenger is a chemical agent that strongly chelates heavy metal ions. It can chemically react with various heavy metal ions in wastewater at room temperature and within a wide range of pH values, and quickly generate insoluble, low-content water in a short period of time. The amount of water and the flocculent precipitates that are easy to fi...

AI Technical Summary

Problems solved by technology

The heavy metal scavenger is usually crystallized in the reactor at a certain temperature after being fully stirred and reacted. Some of the raw materials need to be diluted before being added into the reactor. The process needs to be carried out in another container, which is more troublesome

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