KR200246990Y1 - Hanging cased water purifying and automatic supplying system for dental clinic - Google Patents

Abstract

The present invention relates to a system and a case for automatically supplying purified water to a water tank, a device for supplying water to a unit & chair, a scaler, etc., which is a medical device for dental hospitals, and when tap water is supplied to a unit & chair for a dental hospital. The present invention relates to a device and a case for supplying purified water such as water or ground water to a compression tank continuously, comprising: a pump having a case for discharging water flowing from a water supply source into the case at a predetermined pressure; Water purification means for removing various contaminants such as foreign substances, debris, chemical pollutants, heavy metals, ionic substances, bacteria, and the like contained in water flowing from a water source; Storage means for continuously supplying purified water to the dental medical equipment without any manipulation; Supply means for supplying purified water to the dental equipment at an appropriate pressure in the storage tank; The pumping means, water purification means, storage means, characterized in that it comprises a case that can be wall-mounted to be installed in a narrow space by the supply means.

Therefore, the present invention pressurizes the water flowing from the water source to a predetermined pressure, thereby continuously supplying purified water that has passed through the multi-stage water purification means to the storage tank, and when the water in the tank is exhausted, there is no need to pour water automatically. By supplying, not only convenience, but also sanitary treatment by water purification, it is configured to facilitate the use of space in a narrow space by mounting the above-mentioned device in the case and wall-mounting.

Description

Hanging cased water purifying and automatic supplying system for dental clinic}

The present invention relates to an automatic water supply device for wall-mounted dental hospitals, which automatically supplies purified water to a water tank, which is a water supply source, to continuously supply purified water to a unit, chair, and scaler at a constant pressure in a dental hospital. In addition, the present invention relates to a wall-mounted dental hospital automatic water supply device, which is made to be wall-mounted for convenient use in a narrow and dusty place such as a machine room or a laboratory.

In general, water tanks are used to supply water to medical equipment used in dental hospitals, such as units, chairs and scalers.Pour water into the water tanks and blow compressed air to supply compressed water to units, chairs and scalers. When the water in the tank is exhausted, the operation of discharging the compressed air in the tank, filling the tank, and then blowing the compressed air again is not only inconvenient to repeat each time the water is exhausted, but also unpurified tap water, groundwater, etc. There is a problem such as shortening the life of the machine, such as to prevent the sanitary dirty and debris in the water, such as the fine and fine nozzles.

Accordingly, the present invention is to solve the various problems described above, by allowing the case equipped with the water purification means to be installed in the form of a wall hanging to clean the tap water, ground water, etc. flowing from the outside in a water tank after a constant pressure The purpose is to provide a feeder that can continuously supply compressed water to dental medical equipment.

1 is a block diagram schematically showing an embodiment of a wall-mounted dental hospital automatic water supply apparatus according to the present invention

Figure 2 is a block diagram schematically showing a specific embodiment of the wall-mounted dental hospital automatic water supply apparatus according to the present invention

3 is a block diagram of a wall-mounted dental hospital automatic supply device according to the present invention

Figure 4 is a rear view of the wall-mounted dental hospital automatic supply device according to the present invention

Figure 5 is a block diagram showing another embodiment of a wall-mounted dental hospital automatic supply device according to the present invention

※ Explanation of the code according to the main part of the drawing

2: water supply 47: wastewater repair

10 case 48 wastewater regulator

11: upper control panel 49: water purification line

13: lower section 50: antibacterial filter

14: pushy button 52: drinking fountain

15: power supply S / W 54: pressure sensing switch

16: operation indicator 60: water tank

20: sediment filter housing 62: water level regulator

21: sediment filter 63: purified water supply

22: first pressure gauge 64: purified water supply valve

30: solenoid valve 66: dental medical equipment

32: pressurized pub 70: air supply source

34: pump adapter 72: air filter

36: second pressure gauge 74: regulator

40: primary carbon filter 76: third pressure gauge

42: secondary carbon filter 78: air supply line

46: reverse osmosis filter 80: air supply valve

The automatic water supply device for wall-mounted dental hospital of the present invention is a water purifying means for purifying water from a water supply source such as tap water or groundwater, and a water tank and a water tank storing the purified water in a compressed state, and when the purified water is filled in the water tank. Automatic level control device to stop when reaching the water level, pressure control device for supplying the compressed water at a constant pressure, and a case to the built-in water purification means to enable the wall hanging.

The water purifying means connects sediment filter, carbon filter, membrane filter, thioal filter, etc. in multiple stages to remove various foreign substances, chemical contaminants, etc. contained in the water source, and pressurized pump is installed in the water purification step for smooth water purification. It is composed so that water can be supplied continuously by pushing water into the compression tank by using the pressure of the water passed through the water purification step.

Hereinafter, with reference to the accompanying drawings of Figure 1 will be described in detail the most preferred embodiment of the present invention.

The wall-mounted dental hospital automatic water supply device of the present invention realizes that the purified water can be continuously supplied to the dental medical equipment at a constant pressure by compressing it with compressed air while filling the water tank with water supplied from the water source. In one embodiment of the present invention, as shown in Figure 1 receives the water from the water supply is purified and stored in the water tank and goes through a series of processes to continuously supply the purified water to the dental medical equipment.

2, 3 and 4 will be described in more detail, as shown in the figure, the wall mounting holes 12, 14 are drilled in the back of the case 10 so as to be installed on the wall of the building, etc. In the ceiling of the case 10, a sediment filter 20 for removing various foreign matters, sand, debris, suspended matter, etc. contained in the water supply source 2 is located, and is located on the rear surface of the case 10. It is installed between the sediment filter 20 and the solenoid valve 30 and the pressure pump 32 for discharging water passing through the sediment filter 20 at a predetermined pressure to supply the water pressure supplied from the water supply source 2. A solenoid valve 30 installed on a line between the first pressure gauge 22 for measurement and the sediment filter 20 and the pressure pump 32 to open and close water supplied from the water supply source 2 and the Pressure pumping is installed on the pressure pump 32 and carbon filter 40 lines The second pressure gauge 36 for measuring water pressure and one side of the pressure pump 32 are connected in multiple stages to filter and remove various foreign substances or chemicals or heavy metals, ions, bacteria, etc. contained in the pressure water discharged therefrom. Water supply means for supplying, and the storage means 60 is connected to the water purification means for storing the purified water and the supply means for compressing and automatically supplying the purified water stored in the storage tank 60 to the dental medical device 66 and the Compression between the storage tank 60 and the storage tank 60 is installed between the pressure control device 74 and the storage tank 60 for compressing the purified water stored at a constant pressure connected between the storage tank 60 and the compressor 70 as a supply means And a third pressure gauge 76 for measuring the water pressure.

Here, the sediment filter 20 is a pretreatment filter which is made of layers of nonwoven fabric or the like as a pre-filtration means, and pretreatment for removing relatively large particles such as sand, foreign matter, debris, suspended matter, etc. contained in the water source 2. It consists of a filter.

In addition, the first and second carbon filters 40 and 42 positioned on the bottom surface of the case 10 as water purifying means for removing chemical substances contained in the water discharged from the pressure pump 32, and the bottom surface of the case. Located in and connected to the first and second carbon filters (40, 42) forcibly pressurized water passing through it to pass only the water molecules and the rest is discharged to the outside through the waste water pipe 47 to pass only pure water It is installed on the reverse osmosis filter 46 and the bottom of the case 10 and connected to the reverse osmosis filter 46 and purified water passing therethrough is composed of an antibacterial filter 50 for suppressing the generation of bacteria, drinking water 52 ) And a pressure sensing switch 54 for controlling the operation of the pressure pump 32 and the solenoid valve 30 in the purified water inlet pipe connecting between the storage tank 60.

In addition, the storage tank 60 is provided with a water level regulator 62 to block the inlet of the purified water inlet pipe 49 when the purified water reaches a certain level, the compressed water is stored in the upper portion of the storage tank (60) The water supply valve 64 consisting of a long barrel 63 is provided to supply water to the gas 66.

In order to transfer the water stored in the storage tank 60 to the dental medical device 66, the compressed air is supplied from the compressor 70 and the regulator 74 as a pressure regulator between the compressor 70 and the storage tank 60 and The third pressure gauge 76 is installed between the storage tank 60 and the regulator 74 in order to measure the compressed air pressure of the storage tank 60 passed through it.

Referring to the working state of the present invention configured as described above are as follows.

First, the water is supplied from the water source 2, but first, the sediment filter 20 filters out various impurities contained in the water, sand, suspended matter, debris, etc., and then flows into the pressure pump 32. . At this time, the pressure of the water supply source 2 passing through the sediment filter 22 to the pressure pump 32 is measured by the first pressure gauge 22, and the second pressure gauge 36 is the pressure pump 32. The pressure discharged to the first pressure gauge 22 can be confirmed by measuring the pressure discharged to the first pressure gauge 22, and the discharge pressure discharged from the pressure pump 32 is applied to the first and second carbon filters 40 and 42. The first and second carbon filters 40 and 42 supply and remove various chemical contaminants, unpleasant odors, etc. in the water using porous charcoal, and then pass water through the reverse osmosis filter 46 to purify the water. Inflow to the storage tank 60 through (49).

At this time, when the water level in the storage tank 60 rises to the full water level, the water level controller 62 rises and blocks the purified water inlet, so that the pressure of the purified water inlet pipe 49 rises and the pressure sensing switch 54. After the detection, the power is cut off to stop the operation of the pressure pump 32, the solenoid valve 30 to block the inflow from the water supply (2) is no further water supply is made. .

The purified water stored in the storage tank 60 is supplied by compressed air for supply to the dental medical 66, the compressed air from the compressor 70 to remove dust and the like through the air filter 72, Compressed air is blown into the storage tank 60 via a regulator 74 which is a pressure regulator for adjusting to 2.0 to 2.5 kgf / cm 2, which is a necessary correction pressure for the medical device 66. At this time, a third pressure gauge 76 is installed between the regulator 74 and the storage tank 60 to measure the air pressure supplied to the storage tank.

When the water stored in the storage tank 60 opens the air supply valve 80 which is a compressed air inlet valve and is supplied to the upper portion of the storage tank 60, the stored water is purified along the purified water supply basin 63 by the pressure of the compressed air. The supply valve 64 is supplied to the dentist 66.

At this time, when the water level of the storage tank 60 is lowered as the water is exhausted from the dental medical device 66, the water level regulator 62, which is blocking the purified water inlet, is struck down and the purified water inlet pipe 49 is opened to reduce the pressure in the tube. The pressure sensing switch 54 detects this and opens the solenoid valve 30 so that water is introduced from the water supply source, and operates the pressure pump 32 to repeat the process of filling the storage tank 60 with water. Continuous water supply to (66) is possible.

In addition, according to Figure 5 shows another embodiment instead of the storage tank 60 to store the purified water using the compression tank 90, and then supply to the dental medical 66 through the hydrostatic pressure regulator 98 There is also.

Referring to FIG. 5, the purified water inlet pipe 49 receives purified water from the compression tank inlet 96, and the tank outer wall 90 is sealed, and the inside of the bag may be filled with water. Compressed air 92 is gradually compressed when water purified by filling gas between the elastic bag 94 and the elastic bag 94 and the tank outer wall 90 is filled in the elastic bag 94 through the water purification unit 49. When the compressed pressure is delivered to the purified water pipe 49 and the pressure is increased, the pressure sensing switch detects this and then cuts off the power to block the pressurized pump 32 and the solenoid valve 30. It was.

When the compressed water of the purified water storage tank 90 is sent to the dentist 66, the purified water is supplied to the dentist 66 at a constant pressure via a pressure control valve 98 for supplying a constant pressure.

The present invention described above is not limited by the embodiments and the accompanying drawings, and various substitutions and changes such as using a hollow fiber membrane filter and a sterilization filter are possible without departing from the technical specifications of the present invention. It will be apparent to those of ordinary skill in the art.

As described above, the wall-mounted dental hospital unit & chair water tank automatic water supply device purifies the water supplied from the water supply source through multiple stages of water purification means, and the pressure generated in the water purification process is higher than the air pressure in the storage tank. After supplying and storing in the storage tank, the water needed for the dental clinic is purified and continuously supplied at the proper pressure so that whenever the water in the storage tank is exhausted, the compressed air is removed and the inconvenience of having to fill the water is eliminated. The use of water is not only hygienic and extends the life of the equipment, but also maximizes the convenience and space utilization, such as the case can be used in a narrow space with a wall-mounted form.

Claims (7)

A multistage filtration means for removing various foreign matters contained in a water source and an automatic water supply device for purifying water through the multistage filtration means, comprising: a multistage filtration means and a pressurizing device mounted on a wall-mountable case; Storage means connected to said water purifying means and storing purified water discharged therefrom; Supply means for supplying the stored purified water at a constant pressure; Wall hanging dental hospital automatic water supply device characterized in that it comprises a The method of claim 1 The case is Wall hanging dental hospital automatic supply device, characterized in that the wall is provided with a hole for wall mounting on the back The method of claim 1 The storage means Water purification device for wall-mounted dental hospitals, characterized in that the purified water passed through the water purification means is automatically filled in the storage tank through the water level regulator through the water inlet pipe The method of claim 3, The storage means is a wall-mounted dental hospital automatic water supply device characterized in that it comprises a pressure control switch so that the water purified above the pressure in the storage tank is filled in the tank. The method of claim 1 The supply means is characterized in that the pressure regulator and the pressure gauge is provided in the case so that it is easy to check the pressure control and the adjusted pressure of the storage tank from the outside to supply the water stored in the storage tank to the dental medical Wall-mounted dental hospital automatic water supply device The method of claim 5 Wall hanging dental hospital automatic water supply device characterized in that it comprises an air filter for purifying the air flowing into the supply means from the compressor for cleaning the air supplied to the supply means The method according to claim 1 or 3 The storage means for the wall-mounted, characterized in that it comprises an elastic bag and a pressure regulator for supplying compressed water to the dental medical by adjusting the pressure of the pressure water of the compression tank without the need for the compressed air and the water level control device using the compression tank Dental Hospital Water Supply