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Ultraviolet sterilization water channel for water treatment and sterilization method thereof

A technology of ultraviolet light and water treatment, applied in the direction of light water/sewage treatment, etc., can solve the problems of short lamp life, low sterilization efficiency, high failure rate, etc., and achieve the effects of reduced manufacturing costs, improved sterilization efficiency, and simple control system

Inactive Publication Date: 2018-01-19
温志军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Therefore, the arrangement and structure of lamps and lanterns for traditional ultraviolet disinfection of water treatment have problems such as short lamp life, serious energy consumption, low sterilization efficiency, high failure rate, and high cost.

Method used

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  • Ultraviolet sterilization water channel for water treatment and sterilization method thereof
  • Ultraviolet sterilization water channel for water treatment and sterilization method thereof
  • Ultraviolet sterilization water channel for water treatment and sterilization method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] See attached figure 1 Attached Figure 4 As shown, an ultraviolet sterilization water channel for water treatment includes a foundation 1, a sterilization water channel 2, a plurality of ultraviolet lamps 3, a reflector 4, a water inlet 5, and an overflow 6; the sterilization water channel 2 passes through the foundation 1. Installation, the upper end of the foundation 1 is above the water surface; the multiple ultraviolet lamps 3 are installed at intervals above the sterilization water channel 2; the reflector 4 is covered on the multiple ultraviolet rays Above the lamp 3, the water inlet 5 and the overflow 6 are respectively arranged at both ends of the sterilization water channel 2.

[0045] The reflecting device 4 is a reflecting plate or a reflecting cover.

[0046] The plurality of ultraviolet lamps 3 are arranged horizontally or longitudinally in the direction of water flow, and the distance between the lowest point of the plurality of ultraviolet lamps 3 and the wate...

Embodiment 2

[0056] See attached Figure 5 Attached Figure 7 As shown, an ultraviolet sterilization water channel for water treatment includes a base 1, an outlet culvert 21, an outlet open channel 22, a plurality of ultraviolet lamps 3, a reflector 4, and one or more outlet overflows 6; the outlet culvert 21 Installed through the foundation 1, the open water outlet 22 is symmetrically installed around the underdrain 21 through the foundation 1, and the reflector 4 is covered above the multiple ultraviolet lamps 3 The one or more outlet overflow ports 6 are respectively horizontally opened on the outlet culvert 21, so that the water in the outlet culvert 21 flows to the outlet open channel 22; the multiple ultraviolet rays The lamps 3 are respectively installed at intervals above the one or more water outlet overflow ports 6, and the whole above the water outlet overflow ports 6 is covered with the ultraviolet lamps 3.

[0057] The reflecting device 4 is a reflecting plate or a reflecting c...

specific Embodiment

[0066] Ten ultraviolet lamps 3 with a length of 1440 mm and a length of 320w are used, and they are arranged on the sterilization water channel 2 with a width of 1,400, a depth of 50 mm, and a length of 2 meters.

[0067] The ultraviolet lamp tube 3 adopts a lamp with a high-efficiency reflector, or a glass reflector is placed on the ultraviolet lamp tube 3.

[0068] The control system only needs an air switch to control the power supply of the ballast of each lamp.

[0069] The method of the invention is simple, efficient, reliable, low-cost, and basically maintenance-free.

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Abstract

The invention discloses an ultraviolet sterilization water channel for water treatment and a sterilization method thereof. The ultraviolet sterilization water channel comprises a foundation, a sterilization water channel, a plurality of ultraviolet lamps, a light reflection device, a water inlet and a water outlet, wherein the sterilization water channel is mounted through the foundation and the upper end of the foundation is higher than the water surface; the plurality of ultraviolet lamps are mounted at the upper end of the foundation at intervals respectively and are located above the sterilization water channel; the light reflection device covers the plurality of ultraviolet lamps; the water inlet and the water outlet are formed in the two ends of the sterilization water channel respectively. According to the ultraviolet sterilization water channel for the water treatment, the ultraviolet sterilization treatment can be stably and reliably carried out, the lamps are basically not polluted, an operation manner of an automatic washing device is not needed, a sterilization distance is extremely short, a manufacturing and installation process of waterproof treatment is not needed, acontrol system is simple and the like, so that the method disclosed by the invention has very strong practical value. Meanwhile, the maintenance cost is extremely reduced, the manufacturing cost is rapidly reduced, the sterilization efficiency is greatly improved and the service life is extremely prolonged.

Description

Technical field [0001] The invention relates to the field of water treatment ultraviolet sterilization, in particular to an ultraviolet sterilization water channel for water treatment and a sterilization method thereof. Background technique [0002] In the traditional layout of ultraviolet light sterilization lamps, it is rare to place the ultraviolet light lamps outside the water body, most of which are immersed in the water. [0003] The traditional arrangement of ultraviolet rays outside the water body is rarely used due to various reasons. In this method, due to the reflection of water, ultraviolet rays are reflected out of the water body, which reduces the efficiency of sterilization. At the same time, the reflector of the luminaire also absorbs ultraviolet rays, resulting in a decrease in efficiency. If the depth of the water is relatively deep, the sterilization effect is not good. [0004] The way that the ultraviolet lamps are inside the water body can shorten the steril...

Claims

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Application Information

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IPC IPC(8): C02F1/32
Inventor 温志军
Owner 温志军