JP2002307056A - Water purifier - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve such a problem that a conventional water purifier lacks in reliability because the lighting of a sterilizing lamp for erasing the anxiety from an aspect of sanitation caused by pathogenic bacteria or the like has been performed with a secondary circuit type pilot lamp and water cleaning effect is deteriorated by the clogging of a filter and an expensive device is required in the treatment of various bacteria in a container. SOLUTION: A window for inspecting whether the sterilizing lamp for ensuring the reliability and safety of water quality is lighted, is provided and a container is separated into three tanks and filters are provided at positions separated up and down and various bacteria in the container are treated by simple operation utilizing the back flow of water.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides sterilized and purified raw water having a taste.

[0002]

2. Description of the Related Art In recent years, it is thought that everyone has experienced the smell of rivers and lakes, which are the source of raw water.

[0003]

[Problems to be Solved by the Invention] The conventional water purifier has the following problems. B) Because the pilot lamp is provided separately to check whether the germicidal lamp is on or not, we rely on the sterilization. B) There is a deterioration in the water purification effect due to clogging of the filtration filter. C) A separately installed backwashing device for treating bacteria inside the container is expensive. The present invention has been made to eliminate these disadvantages.

[0004]

SUMMARY OF THE INVENTION The present invention has been made to eliminate the drawbacks of the present invention. Referring to the drawings, an inspection window (9) is provided beside an upper portion of a sterilizing instrument (8), and a container is further stored. Tank (1) Septic tank (2) Separation tank (3) Divided into three tanks, equipped with a filtration filter (5) between the tanks, for easy internal washing by backflow of water.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS A) Raw water enters through an inlet (10), passes through a sterilizer (14), and sterilized water flows into a sedimentation tank (3) and passes through a filtration filter (5). ,
The water purified in the septic tank (2) can supply safe water from the supply port (7) via the water storage tank. B) The impurities separated in the sedimentation tank (3) can be discharged to the outside from the drain port (11) when the drain valve (16) is opened. C) During the discharge operation in (b), a jet is generated in the settling tank, and impurities adhering to the filtration filter can be simultaneously cleaned and released.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below. B) Put a filter material suitable for purification in the septic tank (2). B) Attach filtration filters (5) above and below the septic tank (2) containing the filtering material. C) After installing the filter (5), fix the water tank (1) on the upper part. At that time, a water stop O-ring (6) is put into the grooved portion in the connection flange (4), and is firmly fixed with a stainless steel bolt. D) Similarly to (c), the lower sedimentation tank is also fixed with fixing stainless bolts (12). E) Connect the sterilizer (14) and the main body with the connecting pipe (15). F) Put the germicidal lamp (8A) into the germicidal device (14) and attach the germicidal device. G) Connect the raw water pipe to the water inlet (10). H) Connect the supply pipe to the supply port (7). D) Attach the drain valve (16) to the drain pipe (11).

[0007]

According to the present invention, since the safe and fresh water can be used at any time, the health of the human body can be maintained if the metabolism of the human body is successful.

[Brief description of the drawings]

FIG. 1 is a plan view of the present invention.

FIG. 2 is a front view of the present invention.

FIG. 3 is a plan view showing a cross section of the present invention.

FIG. 4 is a sectional view of the present invention.

FIG. 5 is a plan view showing a partial cross section of the present invention.

FIG. 6 is a plan view showing a partial cross section of the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Water storage tank 2 Septic tank 2A Filtration / purification material 3
Settling tank 4 Consolidated Franchis 5 Filtration filter 6 Still water O
Link 7 Supply port 8 Sterilizer 8A Sterilizer 9 Inspection window 9A Glass plate 9B Glass plate replacement socket 9C Waterproof O-link 10 Water inlet 11 Drain port 12 Stainless steel bolt for fixing 13 Stainless steel bolt 14 Sterilizer 14A Glass pipe 14B Glass pipe replacement Socket 14C Adjustment link ゛ 14D Water stop O-link ゛ 14E Sterilization tube body 15 Connection tube 16 Drainage valve

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) B01D 29/04 530A

Claims (3)

[Claims] A germicidal lamp for killing bacteria of Escherichia coli contained in raw water supplied to the container body from the outside is provided. The water purifier is characterized in that the electric circuit of the water purifier is simplified, and that the germicidal lamp of the ready-made product can be easily replaced. 2. The sterilized raw water flows into the sedimentation tank at the bottom of the container, and a jet is generated in the layer to be agitated. The spouted water hits a filtration filter installed on the upper part of the sedimentation tank and is cleaned. This prevents clogging of the filtration filter, and impurities larger than the filtration filter accumulate at the bottom of the sedimentation tank, and the impurities can be released to the outside. Water purifier characterized by a certain thing. 3. The filter is equipped with a stainless steel mesh between two stainless steel chucking plates and has a structure capable of sufficiently withstanding the water pressure and the load of the filter material in the septic tank. The filter is disposed at two locations, upper and lower. Water purifier characterized by doing.