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Water treating reactor for the drinkability thereof

A water treatment and treated technology, applied in water/sewage treatment, water/sewage treatment equipment, water/sludge/sewage treatment, etc., can solve the problem of high cost and achieve the effect of low cost and simple design scheme

Inactive Publication Date: 2009-08-26
VEOLIA WATER SOLUTIONS & TECH SUPPORT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, the disadvantage of this type of reactor is that, due to its special parallelepiped structure, only low pressures can be provided, and the high cost, which of course limits its application

Method used

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  • Water treating reactor for the drinkability thereof
  • Water treating reactor for the drinkability thereof
  • Water treating reactor for the drinkability thereof

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Embodiment Construction

[0053] As stated above, the principle of the invention is based on the arrangement of the UV lamp forming means in the cylindrical housing inclined relative to the longitudinal axis of the reactor (this inclination does not, however, form a right angle).

[0054] figure 1 A partial view of a first embodiment of a reactor according to the invention is shown without showing the cylindrical shell in order to expose the internal structure of the reactor.

[0055] According to this embodiment, the reactor comprises water inlet means 2 and water outlet means 3, between which a cylindrical shell (not shown) extends. The inlet means 2 are designed integrally with the pipes supplying the water to be treated, while the outlet means 3 are designed integrated with the pipes discharging the treated water.

[0056] In this embodiment, 10 ultraviolet lamp forming devices 4 are arranged in the housing. It is to be noted that this number of lamp forming means may of course be different in ot...

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Abstract

Invented water treatment plant for the production of drinking water comprising a substantially cylindrical housing (1), means (2) interacting with the housing (1) for guiding the water to be treated and for discharging A means (3) of treated water, and a plurality of means forming UV lamps (4), wherein said apparatus is characterized in that said UV lamp forming means are arranged in said housing in such a way that at least The longitudinal axes of several of the devices form non-zero and different angles than 90 degrees relative to the longitudinal axis of the substantially cylindrical housing (1).

Description

technical field [0001] The present invention relates to the field of water treatment for the purpose of disinfecting water, in particular in the context of treatment for the production of drinking water. [0002] More specifically, the present invention relates to the disinfection of water with ultraviolet radiation. The invention applies to water disinfection plants in the form of closed reactors. Background technique [0003] Within the field of the present invention, many types of reactors are known for the treatment of water using ultraviolet radiation. [0004] In particular, reactors are known in which a plurality of UV lamps are arranged parallel to the flow of water to be treated, integrated in a system having an L-shaped, U-shaped or Z-shaped shape. In such a system, the lamp is parallel to the axis of the reactor. The lamp can be replaced in such a reactor because the quartz sheath of the lamp is attached to the flange, at least at one end of the lamp. These fl...

Claims

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Application Information

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IPC IPC(8): G06F1/32
CPCC02F2201/3227C02F1/325
Inventor P·吉罗代C·万皮纳
Owner VEOLIA WATER SOLUTIONS & TECH SUPPORT
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