Water resource protecting and purifying equipment
By introducing a partition plate and a PLC control system into the water resource protection and purification device, automatic switching and timely alarms are realized when the filter screen is clogged, solving the overflow problem caused by filter screen clogging and improving the stability and cleaning efficiency of the equipment.
CN224485171UActive Publication Date: 2026-07-14吉县农村水管总站
0 Cites 0 Cited by
Patent Information
- Application Number
- CN202521029629.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-23
- Publication Date
- 2026-07-14
- Estimated Expiration
- 2035-05-23
AI Technical Summary
Technical Problem
Existing water resource protection and purification devices are prone to overflow when the filter screen becomes clogged, and lack a timely cleaning reminder mechanism.
Method used
The enclosure is divided into a main filter chamber and a backup filter chamber by a partition plate. A liquid level sensor and a PLC controller are used to control the solenoid valve to switch the filter screen, so as to switch to the backup filter chamber for filtration in a timely manner, and an alarm will remind personnel to clean the filter screen.
Benefits of technology
It effectively prevents overflow, ensures continuous filtration, and gives personnel enough time to clean the filter screen, thus improving the operational stability and maintenance efficiency of the equipment.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of water resource protection, and discloses water resource protection and purification equipment which comprises a box body, a water inlet pipe is installed on the upper portion of the box body, a first branch water pipe and a second branch water pipe are installed on the water inlet pipe, a grating plate is installed in the box body, and a partition plate is fixedly installed on the top face of the grating plate. The upper part of the box body is divided into a main filter cavity and a standby filter cavity by the partition plate and the grating plate, a filter screen I is arranged in the main filter cavity, and a filter screen II is arranged in the standby filter cavity; a liquid level sensor is installed on the upper portion of the face, located in the main filtering cavity, of the partition plate, a control cabinet is installed on the outer wall of the box body, a PLC is installed in the control cabinet, and an alarm is installed on the outer wall of the box body. Water plugging and overflowing of the box body can be prevented, meanwhile, personnel can be reminded to maintain the filter screens in time through the alarm device, the second filter screen is adopted for temporary filtering, and therefore enough time is left for personnel to clean the first filter screen.
Need to check novelty before this filing date? Find Prior Art