KR20090123721A - Uv auot clansing device of water - Google Patents

Abstract

PURPOSE: A power-free ultra-violet ray lamp washing apparatus for water treatment is provided, which minimizes efficiency drop of the ultraviolet ray and maximizes sterilization efficiency of the ultraviolet ray. CONSTITUTION: A power-free ultra-violet ray lamp washing apparatus for water treatment is constituted as follows. The power-free ultra-violet ray lamp washing apparatus generates power by moving fluid using a wing. The moving force is transferred to the screw board(22). The foreign material stuck in the surface is eliminated since a cleaning brush(23) attached to the screw board is rotated while coming into contact with a quartz tube(21). The washing particle collides with the Quartz tube and performs washing.

Description

Lamp cleaning device with no power using cleaning particles and fluid flow of UV sterilizer {UV Auot Clansing Device of Water}

The present invention relates to a non-powered automatic washing device in ultraviolet disinfection of the water source, and in particular, to minimize the decrease in efficiency of ultraviolet rays, and to maximize the disinfection efficiency of ultraviolet rays by removing foreign substances that may occur in the ultraviolet lamp without external power. The present invention relates to an ultraviolet cleaning device for water treatment.

It is used and discharged through a predetermined pipe when discharged water and reused water or other water sources are used and discharged. In this process, in order to get the effect of disinfection, sterilization by installing ultraviolet lamp inside the tube. In general, an ultraviolet lamp is preheated by passing a current through two electrodes, and when hot electrons are emitted from an emitter, discharge (lighting) occurs through argon gas. The electrons flowing in the tube by the discharge rapidly collide with saturated mercury heat to generate a mercury resonance line (253.7 nm). This 253.7nm ultraviolet light uses a sterilizing effect frequently, and the ultraviolet rays generated in the tube are radiated into the tube efficiently by using special glass or transparent quartz tuber with high UV transmittance. However, there is a problem in that the efficiency of the organic and inorganic substances and other substances contained in the treated water and other water is reduced by absorbing / dissipating ultraviolet rays. there is a problem.

It is to provide an ultraviolet cleaning device for maximizing the sterilization effect by minimizing the absorption / dissipation of ultraviolet rays and effectively removing foreign substances caught in the ultraviolet lamp.

The present invention for achieving the above object is provided across the both ends of the tube to block the left and right zero end and having an inlet and an outlet, at least one to sterilize the fluid of the tube by irradiating ultraviolet light with an external power source. A lamp is installed and power is produced by the vane, which transmits this power to the screw plate, and the cleaning brush attached to the plate touches the quartz tube and rotates to remove foreign substances on the surface.

In the same facility as above, a small tube is added to a large tube, and a small tube and a large tube are installed with an air diffuser tube that is blocked by a mesh to move the washing particles containing bubbles, and the washing particles collide with the quartz tube. Washing to prevent spilling of particles by mash. A rotating body is installed in the shape of a weighing tank to transfer the production power to the screw plate surrounding each quartz tube, and the cleaning brush attached to the screw plate touches and cleans the quartz tube. At this time, when a plurality of quartz tubes are installed in equilibrium, a transmission line is required so that the power of the wing can be transmitted to the screw plate.

Absorption / dissipation of ultraviolet rays is minimized by the above-mentioned solution, and the foreign matters caught on the ultraviolet lamps are effectively removed, thereby effectively improving efficiency.

The above objects, advantages and other characteristics will become apparent from the following description with reference to the accompanying drawings.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing a UV cleaning device, Figure 2 is a cross-sectional view A'A '. As shown in the figure, the present invention is an automatic ultraviolet disinfection device according to the movement of the water source. There is an inlet 11 and an outlet 10 for conveying, there is a tubular body 12 which is a passage, and there is a blocking plate 13 at both ends.

As described above, the tube 12 is provided with an ultraviolet lamp, which is inside the quartz tube 21 and the screw plate 22 and the flat plate 27 supporting the inside of the tube 12 to improve sterilization power during the irradiation of ultraviolet rays. And, the actual cleaning is the washing brush 23 is attached to the screw plate body to perform the washing and to prevent the severe vibration of the screw plate 22 with the support 24, the wing 25 and the screw plate 22 and The plate 27 is connected and rotated, and the washing is not required for external power, and only the flow of the fluid is possible.

Figure 3 shows an ultraviolet cleaning device and the basic matters are the same as that of Figure 1, the fluid is discharged into the inner tube 28 and the washing particles 30 wash the quartz tube. Fluid flow enters the inlet 11 through the mesh net 29 through the inner tube 28 and exits the outlet 10, wherein the cleaning of the quartz tube to maximize the ultraviolet disinfection effect is the washing particles (30) The washing particles 30 are irregularly moved by the vortex of the bubble particles of the diffuser 26 below. At this time, the quartz tubes 21 collide with each other to wash the pipe wall and the washing particles 30. In order to prevent the release of the) mesh net 29 is installed and prevented.

Fig. 4 is a channel type, not the channel type of Figs. 1 and 3, and the blade 25 is rotated as shown in Fig. 1 so that the power is transmitted to the screw plate 22 and the flat plate 27, and the cleaning brush 23 is attached thereto. In parallel with this, the air bubbles may be generated in the diffuser 26 to impinge the washing particles 30 onto the quartz tube and may also provide power to the wings 25. Here, the diffuser 26 is supplied from the outside (air supply means such as an air pump) to generate bubbles.

Bubbles allow the ultraviolet rays to easily penetrate the inside of the fluid evenly throughout the room, while scattering, reflecting and vortexing the ultraviolet rays to minimize the absorption / dissipation of the ultraviolet rays by organic, inorganic and other substances. The sterilization efficiency is greatly increased by saving energy and maximizing efficiency.

The cleaning brush 23 and the cleaning particles 30 directly remove the organic and inorganic substances and other substances that may be attached to the quartz tube 21 to maintain cleanliness so that ultraviolet irradiation is not disturbed.

As described above, according to the present invention, the cleaning brush and the cleaning particles minimize the absorption / dissipation of organic, inorganic and other substances, and clean the quartz tube to minimize the ultraviolet energy from the ultraviolet lamp, and also maximize the ultraviolet irradiation to sterilize. There is an effect to greatly improve the efficiency of.

1 is an internal view of a disinfection apparatus capable of general powerless automatic cleaning of the present invention.

FIG. 2 is a cross-sectional view taken along line AA ′ of FIG. 1 and shows a screw plate and a quartz tube.

Figure 3 is an internal view of a disinfection apparatus capable of automatic washing in the form of having double particles in the form of washing particles.

Figure 4 is an internal view of the disinfection apparatus of the type having a hydrodynamic automatic washing function and washing particles of the waterway type.

5 is a cross-sectional view taken along line AA ′ of FIG. 4 and shows a screw plate, a quartz tube, and cleaning particles.

Claims (1)

It uses the moving fluid to produce the power and transfers the moving force to the screw plate, and the cleaning brush attached to the back plate touches the quartz tube and rotates to remove foreign substances caught on the surface. The small pipe and the large pipe are added to the shape of the large pipe, and the small pipe and the large pipe are installed with the diffuser installed in the mesh block, which moves the cleaning particles with bubbles inside. Mesh the spill. A rotating body is installed in the form of a weighing tank to transfer the production power to the screw tube surrounding each quartz tube, and the cleaning brush attached to the screw tube touches and cleans the quartz tube.

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