Intelligent chemical feeding pipeline cleaning machine

The intelligent dosing pipeline cleaning machine uses a water injection component to drive a turbine vibrating screen to prevent powder from clumping. Combined with an intelligent control system, it accurately dispenses the pesticide and generates cleaning foam to cover the inner wall of the pipeline, solving the problems of powder clumping and excessively fast liquid flow, and achieving automated and efficient cleaning.

CN224444006UActive Publication Date: 2026-07-03HEBEI ZHONGCHUANG ZHIYUAN MEDICAL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202521340658.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-27
Publication Date
2026-07-03
Estimated Expiration
2035-06-27

AI Technical Summary

Technical Problem

Powdered agents are prone to moisture absorption and clumping, which can clog the screen or form bridging in the hopper during replenishment, affecting the success rate of automated replenishment. Existing equipment lacks status sensing, resulting in unstable drug concentration and poor cleaning effect. Furthermore, traditional liquid rinsing methods have excessively fast drug flow rates and incomplete coverage.

Method used

The intelligent dosing pipeline cleaning machine uses a water injection component to drive a turbine that drives a cam to vibrate the screen, thus preventing powder from caking. It combines high and low water level sensors with a controller to achieve intelligent linkage and precise dosing of chemicals. The conveying component and auxiliary components are used to mix the liquid and gas, generating cleaning foam to cover the inner wall of the pipeline.

Benefits of technology

It achieves automated anti-caking replenishment of powder, stable liquid concentration, uniform coverage, improved cleaning effect and automation of equipment operation, and reduced waste of chemicals and operating costs.

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Abstract

The utility model relates to the technical field of pipeline cleaning, and discloses an intelligent dosing pipeline cleaning machine which comprises a shell, and a cabinet door is hinged to the outer wall of the shell; the feeding assembly is arranged on the shell, the feeding assembly comprises a feeding tank, the lower surface of the feeding tank is fixed to the shell, a second feeding pipe is fixed to the bottom end of the feeding tank, and a screen is fixed to the bottom end of the second feeding pipe; the water injection assembly is arranged in the shell and used for injecting water into the device; and the mixing assembly is arranged in the shell, the mixing assembly comprises a pesticide barrel, a fixing plate is fixed to the inner top of the pesticide barrel, and a rotating rod is rotationally arranged in the fixing plate. According to the utility model, through the cooperation between the internal structures of the water injection assembly and the mixing assembly, a turbine is driven by the kinetic energy of water injection, and a cam is driven by a rotating rod to vibrate a screen in the feeding assembly at a high speed, so that the effects of forced evacuation and anti-caking treatment of powder before the powder falls into a powder barrel are realized.
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