KR20160028241A

KR20160028241A - Sludge removal method for bathroom

Info

Publication number: KR20160028241A
Application number: KR1020140117062A
Authority: KR
Inventors: 김형도
Original assignee: 김형도
Priority date: 2014-09-03
Filing date: 2014-09-03
Publication date: 2016-03-11

Abstract

The present invention can maintain the hygienic and clean condition, reduce unnecessary time and cost, prevent damage to the filtration device and circulation piping parts while preventing the skin diseases of users, and reduce the maintenance cost A raw water pipe for supplying the raw water to the bath, a drain pipe for discharging the water of the used bath, and a water pipe for purifying and circulating the contaminated water during the bathing process A bathtub comprising a filtration device and a bathtub connected to each other through a circulation pipe so as to allow the bathtub to communicate with the bathtub;
The high pressure compressed air is supplied from the compressed air supply means in the direction of the bathtub from the lower part of the circulation pipe in a state in which the bathtub and the circulation pipe are filled with water and only the bathtub and the circulation pipe are communicated, The sludge remaining in the circulation pipe or immersed in the inner wall of the circulation pipe is discharged by discharging it to the bath.

Description

{SLUDGE REMOVAL METHOD FOR BATHROOM}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for removing circulating pipe sludge for a bathroom, and more particularly, to a new method for removing sludge deposited inside a circulation pipeline to purify bath water in a public bath.

In the case of a public bath, there is provided a bath (bathtub) which can accommodate several persons, and the bath is filled with hot water or cold water, and the person takes an action called when the person goes in for a bath.

As mentioned above, various people filled in the bathtub and the body is called in for a certain period of time. In addition to the various foreign substances on the surface of the body, the time (skin horny) is diluted in the water filled in the bathtub, .

In order to solve such a problem, in addition to a supply pipe for filling raw water (cold water or hot water) into the bathtub, water in the bathtub is connected to a filtration device composed of a water filter or a filter installed separately, A pipe for removing foreign matters and supplying the purified water back to the bathtub is installed.

Even if the foreign substance contained in the water inside the bath is removed and circulated by using the filtration device, the waste water generated from the newly supplied water and the human body, or the metal component contained in the pipe or water (hot spring water, etc.) Sludge (harmful microorganism) is generated through chemical reaction while mixing.

Such sludge is pushed out by the tub through the reverse flow or a change of the flow rate flowing through the pipe in a state where it is attached to the inner diameter of the pipe connected to the filtration device to purify the water in the bath. When the sludge comes into contact with the skin It causes red spots on the weakly resistant body, causes skin diseases such as itching, and causes severe scarring in severe cases.

As a method for removing or minimizing the sludge as described above, sludge is removed by spraying or injecting into the inside of a bath, as well as a pipe, by using a chemical such as chlorine.

Registered Utility Model No. 20 - 0305717 - 0000 Registered Utility Model No. 20 - 0337130 - 0000 Registration of Utility Model No. 20 - 0438994 - 0000 Patent Application No. 10 - 2009 - 0013322 Patent Application No. 10 - 2010 - 0113122

As described above, when treating with a chemical to remove the sludge in the bathtub or the circulation pipe, it is necessary to clean the bathtub and the piping with clean water again so that the medicine does not remain after the chemical treatment. In this process, Since water is used, it takes a lot of time and labor to clean the washing machine.

Considering that it is necessary to periodically remove the sludge in order to clean the bathroom, it takes a long period of time to revolve the bath due to the removal of the sludge, thereby reducing the profitability of the bath and consequently accelerating the deterioration of the profitability of the bath house owner .

In case of excessive use of chemicals in order to keep the bath clean, the cleaning time is prolonged, and the chemicals that have not been removed remain in the bathtub and piping, so that the skin of the people using the bathtub is worsened, There is a problem that the safety of the users can not be secured due to the generated harmful gas.

In addition, in the course of processing the medicines, the medicines may damage the tiles constituting the bathtub, the inside of the piping, or the airtight material interposed between the piping and the piping to maintain the airtightness, As a matter of course, since it causes damage to other bath equipment, unnecessarily large maintenance and repair costs are incurred, which causes another problem that the above-mentioned rate of air circulation in the bathroom is increased. .

Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a bathtub for filling water required for bathing, a raw water pipe for supplying raw water to the bathtub, a drain pipe for discharging water of the bathtub, A bathtub comprising a filtration device and a bathtub connected to each other through a circulation pipe so that contaminated water can be purified and circulated in a bathing process;

The high pressure compressed air is supplied from the compressed air supply means in the direction of the bathtub from the lower part of the circulation pipe in a state in which the bathtub and the circulation pipe are filled with water and only the bathtub and the circulation pipe are communicated, Allowing the sludge remaining in the circulation pipe or immersed in the inner wall of the circulation pipe to be discharged to the bath and removed;

It is possible to maintain the hygienic and clean condition, reduce the unnecessary time and cost for cleaning, prevent the damage of filtration device and circulation piping parts while preventing the skin diseases of users, and reduce the maintenance cost. It is possible to achieve.

The present invention can clean and quickly remove sludge in a pipe connecting a bathtub and a filtration device to filter water in a bathtub by using compressed air, thereby improving the removal efficiency while reducing costs, And can save a great deal of cost and time due to the maintenance of the bath while being able to secure it.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an example of a circulating pipe sludge removal state for a bathroom to which the technique of the present invention is applied; FIG.
FIG. 2 is a schematic view showing two examples of a circulating pipe sludge removal state for a bathroom to which the technology of the present invention is applied; FIG.
FIG. 3 is an enlarged view of a pipe showing a circulating pipe sludge removal state for a bathroom to which the technique of the present invention is applied.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic view showing one example of a circulating pipe sludge removal state for a bathroom to which the technique of the present invention is applied. Fig. 2 is a schematic view of two examples showing a circulating pipe sludge removal state for a bathroom to which the technique of the present invention is applied, Will be described together with a piping enlarged view showing a state of circulating pipe sludge removal for a bathroom to which the technique of the present invention is applied.

Generally, a public bath house 100 is provided with a bathtub 101 for filling water required for bathing, a raw water pipe 102 for supplying raw water to the bathtub 101, A drain pipe 103 for discharging the completed water is installed.

The bath 101 is connected to the filtration unit 104 and the circulation pipe 105 so that the contaminated water can be purified and circulated in the bathing process and the circulation pipe 105 can be used for the body And a medicine supply means 106 for supplying a medicine or a natural material together.

In the present invention, sludge deposited or remaining in the circulation pipe (105) is injected with high-pressure compressed air to be discharged into the bathtub (101) to be removed.

The high pressure compressed air 107 is supplied to the circulation pipe 105 to separate the sludge 108 deposited or remaining in the circulation pipe 105 and collected in the bath 101, So that the sludge 108 is removed.

The compressed air supply unit 109 for supplying the compressed air 107 to the circulation pipe 105 may be provided at any time by providing a compressed air generator such as a compressor at one side of the filtration unit 104, A method in which a compressed air generator is mounted on a movable vehicle and the sludge 107 is removed by using the compressed air 107 when the public bath 100 requests it.

The pressure of the compressed air 107 supplied from the compressed air supply means 109 is preferably at least 5 kg / cm 2 or more. When the pressure of the compressed air 107 is 5 kg / cm 2 or less, the compressed air 107 The sludge 108 at the initial position of the circulation pipe 105 supplied with the sludge 108 can be removed but the compressed air 107 can not reach the portion connected to the bath 101, It is preferable that the amount of water is 5 kg / cm 2 or more so that the water in the circulation pipe 105 and the bath 101 can be pierced and the sludge 108 can be completely removed.

When the sludge 108 inside the circulation pipe 105 is to be removed by connecting the compressed air supply means 109 and the circulation pipe 105 to the inside of the circulation pipe 105 and the tub 101, The compressed air 107 or the air bubbles are dispersed in four directions while bumping against the water and hit against the sludge 108 in the corner of the circulation pipe 105 to be shocked It is good because it is.

When the compressed air 107 is supplied without filling the circulation pipe 105 and the bath 101 with water, the compressed air 107 is directly discharged to the tub 101 along the circulation pipe 105 without resistance So that it is impossible to cleanly remove the sludge 108 attached to the inner wall of the circulation pipe 105.

Of course, in the process of supplying the compressed air to the circulation pipe 105 to remove the sludge 108, the sludge 108 may be removed, and a harmless chemical may be supplied to the human body.

The process of removing circulating pipe sludge for a bath in accordance with the technique of the present invention as described above will be described below.

When the sludge 108 generated in the process of bathing with the public bath 100 is purified using the filtration apparatus 104 and the sludge 108 is visible in the bath 101, The compressed air 107 is injected into the circulation pipe 105 through the compressed air supply means 109 installed at a place in the circulation pipe 105 or the compressed air supply means 109 carried on the vehicle, So that the deposited sludge 108 can be discharged to the bath 101 to be removed.

In this process, if there is only one compressed air supply means 109, the waste water is purified in the bath 101 from the circulation pipe 105 or the filtration apparatus 104 for supplying water to be purified by the filtration apparatus 104 in the bathtub 101 It is sufficient to select one of the circulation pipes 105 for supplying the compressed water to supply the compressed air and to switch the remaining circulation pipe 105 to the locked state to perform the sludge removal operation alternately.

Of course, when there are two compressed air supply means 109, the compressed air is supplied to the two tubular circulation conduits 105 in the direction of the tub 101 from the filtration device 104 to be in the circulation conduit 105 The sludge 108 deposited on the inner wall surface may be removed to be cleaned.

When the high-pressure compressed air is supplied from the compressed air supply means 109 to the circulation pipe 105, the compressed air is not discharged to the tub 101 immediately after being hit with the water located inside the circulation pipe 105, The sludge 108 is removed and removed by colliding with the sludge 108 deposited on the inner wall surface of the tub 101. The sludge and water removed by the continuously injected compressed air are discharged toward the tub 101 .

After the removal of the sludge 108 inside the circulation pipe 105 is completed, the connection between the bathtub 101 and the circulation pipe 105 is switched to the locked state, and the drain pipe 103 connected to the bathtub 101 is closed So that the contaminated water and the sludge 108 are discharged to the outside of the bath 101, and the bath 101 is thoroughly cleaned.

As described above, since the sludge in the circulation pipe 105 connecting the bathtub 101 and the filtration device 104 can be removed by supplying the high-pressure compressed air, it is possible to maintain the hygienic and clean state It is possible to reduce unnecessary time and cost as well as to prevent the skin diseases of the users while preventing damage to the filtration device and the circulation pipe related parts, thereby reducing the maintenance cost.

100; Public bathhouse
101; tub
102; Raw water piping
103; drain
104; Filtration device
105; Circulation piping
106; Medication supply means
107; Compressed air
108; Sludge
109; Compressed air supply means

Claims

A raw water pipe 102 for supplying raw water to the bath 101; a drain pipe 103 for discharging water of the used bath 101; A bathtub (100) comprising a filtering device (104) and a bathtub (101) connected to each other through a circulation pipe (105) so that contaminated water can be purified and circulated in the process.
High pressure compressed air is supplied from the compressed air supply means 109 to the circulation pipe 105 (105) in a state in which water is filled into the bathtub 101 and the circulation pipe 105 and only the bathtub 101 and the circulation pipe 105 are in communication, And the sludge deposited on the inner wall of the circulation pipe 105 is discharged to the bath 101. The sludge discharged from the bath 101 is discharged to the outside of the circulation pipe 105, And removing the circulating pipe sludge for the bathroom.