一种用于自来水供应的杀菌装置
By designing a combination of dosing pipe, tapping rod, and stirring rod, the problems of chemical crystallization and localized high concentrations in tap water treatment were solved, achieving uniform release of chemicals and water flow disturbance, thus improving the effectiveness of tap water treatment and extending the equipment's lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WEIFANG SIME DARBY WATER MANAGEMENT CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-17
AI Technical Summary
In tap water treatment, chemicals may crystallize or precipitate due to water temperature fluctuations or reactions with impurities in the water, affecting the stability and uniformity of chemical addition. Furthermore, the addition of chemicals can easily lead to localized high concentrations, thus affecting the treatment effect.
A sterilization device for tap water supply was designed, comprising a dosing pipe, a striking rod, a cam, and a stirring rod. The cam drives the striking rod to generate vibration and impact, which, together with the piston and the sliding rod in the side pipe, achieves uniform spraying of the agent and disturbance of water flow, avoiding clogging and improving the uniformity of the agent in the water.
It effectively prevents the dosing hole from becoming clogged, ensures uniform release of the agent, improves the sterilization and purification effect, extends the service life of the dosing tube, and reduces the phenomenon of local accumulation of the agent.
Smart Images
Figure CN224513275U_ABST
Abstract
Claims
1. A bactericidal device for a water supply, comprising a body (1), characterized in that, The main body (1) is provided with a dosing pipe (2) rotatably arranged thereon, and further comprises a power element for driving the dosing pipe (2) to rotate, a knocking rod (3) is slidably connected to the main body (1), the knocking rod (3) is connected to the main body (1) through a compression spring (4), the dosing pipe (2) is fixedly provided with a cam (5) matched with the knocking rod (3), when the cam (5) contacts with the knocking rod (3), the knocking rod (3) is driven to slide to compress the compression spring (4), when the cam (5) is disengaged from the knocking rod (3), the compression spring (4) releases the elastic force to drive the knocking rod (3) to knock the dosing pipe (2).
2. A germicidal device for a tap water supply according to claim 1, characterized in that The dosing pipe (2) is provided with a side pipe (6), a sliding rod (7) is slidably arranged in the side pipe (6), and the sliding rod (7) is connected to the side pipe (6) through a spring (8).
3. A sterilizing device for a tap water supply according to claim 2, characterized in that The side pipe (6) is provided with two openings in communication with each other, one opening is in communication with the dosing pipe (2), and the other opening is in sliding connection with the sliding rod (7), one end of the sliding rod (7) extending into the side pipe (6) is fixedly provided with a piston (9), and the piston (9) is slidably connected to the side pipe (6) and matched with a cavity of the side pipe (6).
4. A germicidal device for use with a supply of tap water according to claim 2, wherein The elastic force of the compression spring (4) is greater than that of the spring (8).
5. A germicidal device for supply of tap water as claimed in claim 1 wherein, A threaded hole is formed in the main body (1), a screw rod (10) is threadedly connected in the threaded hole, one end of the compression spring (4) is connected to the knocking rod (3), and the other end is connected to the screw rod (10).
6. A germicidal device for use with a supply of tap water according to claim 1, wherein, A plurality of vertical rods (11) are slidably connected to the dosing pipe (2), and stirring rods (12) are fixedly arranged on the vertical rods (11).
7. A sterilizing device for a tap water supply according to claim 6, characterized in that An end face cam (13) is arranged at the bottom of the main body (1), the radius of the end face cam (13) is the same as the rotating radius of the vertical rod (11), and the bottom of the vertical rod (11) is in contact with the top of the end face cam (13).
8. A sterilizing device for a tap water supply according to claim 7, characterized in that A turbulence spring (14) is arranged between the vertical rod (11) and the dosing pipe (2).
9. A germicidal device for a tap water supply according to claim 6, characterized in that The cross section of the stirring rod (12) is in "L" shape.
10. A germicidal device for supply of tap water as claimed in claim 1 wherein, A plurality of dosing holes (15) are formed in the dosing pipe (2).