Solid scale inhibitor feeding device

Abstract

The invention provides a solid scale inhibitor feeding device, and relates to the field of feeding of solid scale inhibitors. The solid scale inhibitor feeding device comprises an upper end cover, a sealing ring, a hollow solid scale inhibitor, a medicine storage circulator and a lower cup body, wherein the diameter of an inner circle of the upper end cover is the same as the diameter of an outer circle of the lower cup body, and the outer circle of the lower cup body is connected with the inner circle of the upper end cover by threads. The solid scale inhibitor feeding device is characterized in that a plurality of through holes are formed in the upper end cover, the diameter of the outer circle of the sealing ring is the same as the diameter of the outer circle of the lower cup body, the sealing ring is arranged between the upper end cover and the lower cup body, and the upper end cover and the lower cup body are tightly connected to seal the whole device; the hollow solid scale inhibitor is of a spherical hollow structure; the medicine storage circulator comprises a medicine storage bracket and a circulating bottom plate; the medicine storage bracket is in a hollow cylindrical pipe shape, and is matched with the hollow structure of the hollow solid scale inhibitor; a plurality of holes are formed in the circulating bottom plate, and are connected with the medicine storage bracket for fixing; a boss is arranged at the bottom end of the lower cup body, and is just matched with the circulating bottom plate.

Description

technical field [0001] The invention relates to the field of solid scale antiscalant dosing, in particular to a solid scale antiscalant dosing device. Background technique [0002] Scale often occurs in the water supply system, causing blockage or aging of electric water heaters. At present, the method of slowly dissolving solid scale inhibitors is adopted abroad, that is, the container contains a certain amount of solid scale inhibitors (spherical particles with a diameter of about 20mm) and is installed in the pipeline. Dissolve in water at a high speed to achieve the purpose of scale inhibition. However, after long-term use, the surface area of ​​the spherical scale inhibitor decreases, and the concentration of the scale inhibitor solution in the water decreases, which has a serious impact on the scale inhibition effect. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the prior art and provide a solid scale i...

AI Technical Summary

Problems solved by technology

However, after long-term use, the surface area of ​​the spherical scale inhibitor decreases, and the concentration of the scale inhibitor solution in the water decreases, which has a serious impact on the scale inhibition effect.

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