Filter material feeding device

Abstract

The invention relates to a filter material feeding device. The filter material feeding device comprises a water conveying pipe and a first feeding pipe, wherein the water conveying pipe comprises a water conveying channel and a filter material feeding port communicating with the water conveying channel, a feeding channel is formed inside the first feeding pipe, and the feeding channel communicateswith the filter material feeding port; the first feeding pipe is obliquely arranged, a first end of the first feeding pipe is provided with a filter material releasing device communicating with the feeding channel, and the filter material releasing device is arranged in the water conveying channel; and an exchange channel for achieving ion exchange is arranged on the filter material releasing device, and a second end of the first feeding pipe is sealed. According to the filter material feeding device, the first feeding pipe is arranged obliquely upwards, then the first end of the first feeding pipe communicates with the water conveying pipe, only the lower part of the filter material in the first feeding pipe is immersed into the water flow, and part of filter materials is always immersedin the water flow, and therefore, the problem that a large amount of filter materials are directly immersed into water for a long period of time is solved, the filter materials can be saved, and themouth feeling of the water can be improved.

Description

technical field [0001] The invention relates to the field of water purifiers, in particular to a filter material feeding device. Background technique [0002] With the improvement of living standards and the pollution of water resources and the environment, people have higher requirements for water quality and safety. The water that is treated by the water plant and transported to ordinary households through pipelines is often limited due to the limited degree of purification treatment. As a result, the water entering the home kitchen contains a large amount of calcium, magnesium ions, and heavy metal ions to form scale and heavy metal pollution, which has brought a lot of trouble to the use of drinking water and heating appliances in the home. In view of this situation, many household water purifiers use silicon Phosphorus crystal salt or similar related filter materials are used to treat domestic purified water, so that it will not generate massive scale, which will protec...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a filter material feeding device that can solve the problems of excessive dissolution of filter material in water and large consumption of filter material due to long-term direct contact with water flow.

Images