Pulsating type liquid slow release device

Abstract

The invention discloses a pulsating type liquid slow-release device, and relates to the technical field of slow-release devices. The device comprises a slow-release bottle and a connecting pipe, the bottom end of the slow-release bottle is fixedly connected with a supporting pipe; a one-way valve is mounted at the bottom in the slow-release bottle; a starting rod is fixedly mounted at the bottom end of the valve body; a connecting ring is fixedly mounted at the bottom end of the supporting pipe; circulating openings are formed in the top ends of the connecting rings; a connecting shaft is rotationally mounted in the connecting ring; an impeller is fixedly sleeved on the outer side wall of the connecting shaft in the connecting pipe; a supporting pad is placed at the top end of the connecting ring; an end cover is hermetically inserted into the outer side wall of the slow-release bottle; the inner side wall of the end cover is fixedly connected with a connecting film; the top of the endcover communicates with a runner pipe. The device has the beneficial effects that after the connecting pipe is communicated with the main pipeline, water flow drives the impeller to rotate and drivesthe supporting pad to rotate through the connecting shaft, then the protrusion pushes the valve element to move through the starting rod, the one-way valve is continuously opened and closed to slowlyrelease a medicament, the utilization rate of the medicament is increased, and the device is flexible and reliable to use.

Description

technical field [0001] The invention relates to the technical field of sustained release devices. Background technique [0002] When using water, the water flow is transported through the pipeline and used, and when the water flow is used, in order to ensure the safety of water, it is usually necessary to purify the water flow, and when the pipeline transports the water flow, it will Dirt sticks to the inner wall of the pipe, which affects the safety of water quality, so it needs to be cleaned. Traditionally, when purifying water and cleaning pipes, chemicals are usually added to the water for cleaning; [0003] And when using liquid medicaments for cleaning operations, medicaments are added to water as needed, so the use is limited, and when liquid medicaments are stored through containers and put into water for use, because the medicaments are always thrown into the water Contact with water and dissolve, and when the pipeline does not transport the water flow, the dissolv...

AI Technical Summary

Problems solved by technology

[0003] And when using liquid medicaments for cleaning operations, medicaments are added to water as needed, so the use is limited, and when liquid medicaments are stored through containers and put into water for use, because the medicaments are always thrown into the water Contact with water and dissolve, and when the pipeline does not transport the water flow, the dissolved agent will accumulate in the water, so that the agent is always in a state of consumption, resulting in waste of the agent and reducing its utilization rate

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