Flocculant uniform-dosing equipment capable of extending into water body

Abstract

The invention relates to dosing equipment, and especially relates to flocculant uniform-dosing equipment capable of extending into a water body. The technical problem to be solved is how to design theflocculant uniform-dosing equipment capable of extending into the water body, which can feed a flocculant into the water body, improves the sewage treatment effect and saves materials. The flocculantuniform-dosing equipment capable of extending into the water body comprises a base, a lower supporting frame, an upper supporting frame, a hopper, a material guide cylinder, a bidirectional spiral shaft and the like; the lower supporting frame is arranged at the top of the base, the upper supporting frame is arranged at the top of the lower supporting frame, the hopper is arranged on the upper supporting frame, a guide cylinder is arranged on the upper portion of the inner side of the lower supporting frame and communicated with the hopper, and the bidirectional spiral shaft is rotatably arranged in the material guide cylinder and makes contact with the inner wall of the material guide cylinder. The dosing equipment fixed on a ship body, when the ship moves on the water surface, a liquidoutlet hose moves in the water body, and discharging holes in the liquid outlet hose can achieve the effect of uniform discharging.

Description

technical field [0001] The invention relates to a dosing device, in particular to a flocculant uniform dosing device which can extend into water. Background technique [0002] According to its chemical composition, flocculants can be generally divided into two types: inorganic flocculants and organic flocculants. Inorganic flocculants include inorganic coagulants and inorganic polymer flocculants; organic flocculants include synthetic organic polymer flocculants, natural organic polymer flocculants and microbial flocculants. Generally, the agent used to achieve this purpose is called flocculant, and flocculant is mainly used in the fields of water supply and sewage treatment. Sewage treatment requires flocculants to be added to the sewage water body, and the equipment used for flocculants directly affects the effect of sewage treatment. [0003] At present, the way of adding flocculant to river water is usually to use equipment to throw it into the water. The flocculant is...

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Problems solved by technology

[0005] In order to overcome the shortcomings of throwing flocculants into the water, the flocculants are difficult to enter the water body, the sewage treatment effect is poor, and it is easy to cause the flocculants to float away, resulting in waste of materials. The technical problem to be solved is: to provide a The agent is put into the water body to improve the sewage treatment effect, and the flocculant uniform dosing equipment that can extend into the water body can save materials

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