CN114305764A - Dental gargle water supply system with sterilization and disinfection functions - Google Patents
Dental gargle water supply system with sterilization and disinfection functions Download PDFInfo
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- CN114305764A CN114305764A CN202011059917.0A CN202011059917A CN114305764A CN 114305764 A CN114305764 A CN 114305764A CN 202011059917 A CN202011059917 A CN 202011059917A CN 114305764 A CN114305764 A CN 114305764A
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- sterilization
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 166
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 68
- 238000001914 filtration Methods 0.000 claims abstract description 53
- 239000002324 mouth wash Substances 0.000 claims description 20
- 229940051866 mouthwash Drugs 0.000 claims description 20
- 230000001954 sterilising effect Effects 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000012510 hollow fiber Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract 1
- 230000000249 desinfective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011146 sterile filtration Methods 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention provides a dental treatment chair, a tooth mug, a dental three-purpose spray gun or a mobile phone for treating teeth with sterile and disinfection functions, and is provided with a water supply pipeline component, a pneumatic control pipeline component and a disinfection pipeline component which are communicated; the water supply pipeline assembly is provided with a water filtering control valve which is communicated with the dental treatment chair; the pneumatic control pipeline assembly is provided with an air solenoid valve communicated with a filtering water control valve; the disinfection pipeline component is provided with a pressurizer, a disinfection water bottle and a gas control valve, the disinfection water bottle is filled with disinfection water and communicated with the pressurizer, and the gas control valve is communicated with the pressurizer and the air electromagnetic valve. The dental gargle water supply system can supply sterile clear water after the dental treatment chair is disinfected by the gas control filter control valve and control the gas control valve to output the disinfected water to disinfect the water supply pipeline assembly, can solve the problems that the existing dental gargle water supply system needs professionals to disinfect before, cannot flexibly arrange the visit time and the like, and has the functions of sterilization and disinfection.
Description
Technical Field
The invention relates to a dental diagnosis and treatment device, in particular to a dental gargle water supply system which can disinfect pipelines and provide sterile clear water and has the functions of sterilization and disinfection.
Background
Dental chairs in dental clinics are often provided with a mouth wash and water supply system and a mouth wash basin. When a tooth glass is placed on a platform, the platform can control whether the tooth water supply system continues to supply water or not by sensing pressure. When the water in the tooth glass is insufficient, the water supply system for gargling can supply water, so that the patient in the future can gargle by using the water contained in the tooth glass; in addition, the mobile phone for turning teeth and washing teeth also needs clean water for washing.
However, after a certain period of use, the pipes of the gargle water supply system or the mobile phone are inevitably subject to bacteria. Most of the existing gargle water supply systems are only provided with a filtering group to filter impurities in tap water, and cannot disinfect and sterilize pipelines. Therefore, once the pipeline needs to be sterilized, the manufacturer is required to inject the sterilized water into the pipeline for sterilization.
However, as a result, the dental clinic is not free to choose the time for sterilization; moreover, the diagnosis and treatment of patients can not be carried out during the pipeline disinfection period, and the pipeline disinfection time and the diagnosis and treatment time are mutually restricted; furthermore, the labor cost of the manufacturer to send staff to help the sterilization is also one of the problems to be considered.
From the above, the existing mouthwash watering system has room for improvement in the way of disinfection.
Disclosure of Invention
In order to solve the problems that the existing dental mouth wash water supply system needs to be disinfected before professional personnel are dispatched by a specific manufacturer, the derived time for seeing the mouth cannot be flexibly arranged, and the labor cost for disinfecting before the personnel dispatched by the specific manufacturer is consumed. The mouth wash water supply system is provided with the disinfection pipeline assembly, so that a user can disinfect the pipeline by himself, and the purposes of disinfecting the pipeline, flexibly arranging time and saving labor cost are achieved.
The dental gargle water supply system with sterilization and disinfection functions provided by the invention for solving the technical problems comprises:
the air control pipeline assembly comprises a pressure regulating valve and an air electromagnetic valve which are communicated, and the air electromagnetic valve is communicated with the water filtering control valve;
the pneumatic control pipeline assembly comprises a pressure regulating valve and an air solenoid valve which are communicated; and
a disinfection pipeline component which comprises a pressurizer, a disinfection water bottle and an air control valve, wherein the disinfection water bottle is filled with disinfection water and communicated with the pressurizer, and the air control valve is communicated with the pressurizer and the air electromagnetic valve;
the air electromagnetic valve can control the water filtering control valve to supply clear water to a dental treatment chair by gas, and the air electromagnetic valve can also control the air control valve to output sterilized water to disinfect the water supply pipeline assembly.
The technical means of the invention can obtain the following effect enhancement: the disinfection pipeline assembly can perform disinfection operation at any time point, so that the disinfection time of the pipeline does not need to be transferred to the examination time of a dental clinic, and the examination time can be flexibly arranged by the dental clinic; in addition, the gargle water supply system of the dental treatment chair does not need to send professionals to disinfect by a specific manufacturer, so that the labor cost consumed by disinfection operation is saved.
Drawings
The drawings described herein are for illustration purposes only and are not intended to limit the scope of the present disclosure in any way. In addition, the shapes, the proportional sizes, and the like of the respective members in the drawings are merely schematic for facilitating the understanding of the present invention, and do not specifically limit the shapes, the proportional sizes, and the like of the respective members of the present invention. Those skilled in the art, having the benefit of the teachings of this invention, may choose from the various possible shapes and proportional sizes to implement the invention as a matter of case.
FIG. 1 is a schematic diagram of a piping arrangement according to a preferred embodiment of the present invention.
FIG. 2 is a diagram illustrating a normal mode operation according to a preferred embodiment of the present invention.
FIG. 3 is a schematic diagram of the sterilization mode of the preferred embodiment of the present invention.
FIG. 4 is a schematic diagram illustrating the operation of the preferred embodiment of the present invention in performing pressure relief.
Detailed Description
The details of the present invention can be more clearly understood in conjunction with the accompanying drawings and the description of the embodiments of the present invention. However, the specific embodiments of the present invention described herein are for the purpose of illustration only and are not to be construed as limiting the invention in any way. Any possible variations based on the present invention may be conceived by the skilled person in the light of the teachings of the present invention, and these should be considered to fall within the scope of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may be present.
For a detailed understanding of the technical features and the practical effects of the present invention, and for the purpose of implementing the invention in accordance with the present disclosure, reference is further made to the following detailed description of the preferred embodiments as illustrated in the accompanying drawings:
as shown in FIG. 1, the preferred embodiment of the dental mouthwash feeding system with sterilization and disinfection functions of the present invention comprises a water supply line assembly 10, an air control line assembly 20, a disinfection line assembly 30 and a control unit 40; as shown in fig. 2 and 3, the present invention can be operated in either the normal mode shown in fig. 2 or the sterilization mode shown in fig. 3.
As shown in fig. 1, the water supply line assembly 10 is used to communicate a water supply source 1, an air supply source 2, and a dental chair 3. The water supply line assembly 10 includes a water filtering control valve 11 and a water filtering unit 12. In application, the water filtering unit 12 and the dental treatment chair 3 can be further provided with an ultraviolet sterilizer 13 to provide sterilization effect.
The water filtering control valve 11 comprises an air inlet port 111, a water inlet port 112 and a water outlet port 113; the air inlet port 111 is communicated with the pneumatic control pipeline component 20 and is communicated with the air supply source 2 through the pneumatic control pipeline component 20; the water inlet port 112 communicates with the water supply source 1. In the preferred embodiment of the present invention, the water filtering control valve 11 is a pneumatic water control valve, and the internal structure and control mechanism of the pneumatic water control valve are well known in the art, and the present invention will not be further described herein.
The water filtering unit 12 is communicated with the water outlet 113, and the water filtering unit 12 is used for filtering the clean water provided by the water supply source 1; further, in the preferred embodiment of the present invention, the water filtering unit 12 is provided with hollow fiber membranes (not shown) for filtering clean water and includes a water inlet and a water outlet. The present invention further comprises a water flow meter M and a first check valve C1, wherein the water flow meter M is connected to the water inlet of the water filtering unit 12 and the water outlet 113 of the water filtering control valve 11 for measuring the flow rate of the clean water entering the water filtering unit 12; the first one-way valve C1 is communicated with the water outlet of the water filtering unit 12, so that the filtered and disinfected clean water can be prevented from flowing back to the inside of the water filtering unit 12.
As shown in fig. 1, the pneumatic control pipeline assembly 20 includes a pressure regulating valve 21, an air solenoid valve 22, a sterile filtering unit 23 and a pressure relief valve 24; wherein, the pressure regulating valve 21 is communicated with the air supply source 2; the air solenoid valve 22 is driven by power to control the gas to flow in and out, and the air solenoid valve 22 includes a first port 221, a second port 222 and a third port 223; the first interface 221 is communicated with the pressure regulating valve 21, the second interface 222 is communicated with the air inlet interface 111 of the water filtration control valve 11, the third interface 223 is firstly communicated with the first three-way air passage pipe T1 and the sterile filtration unit 23, and the third interface 223 is communicated with the pressure relief air valve 24 through the first three-way air passage pipe T1 and a second three-way air passage pipe T2; the sterile filtering unit 23 provides filtering and sterilizing functions for the gas from the air electromagnetic valve 22; the pressure relief air valve 24 includes a pressurizer interface 241, a connection interface 242 and a pressure relief port 243, the connection interface 242 is communicated with the second air path three-way pipe T2, and the pressure relief port 243 is communicated with the atmosphere. The internal structure and operation of the pressure regulating valve 21, the air solenoid valve 22 and the pressure relief valve 24 in the preferred embodiment of the present invention are well known, and the present invention will not be further described herein. In application, a first pneumatic control electric switch 50 can be additionally arranged between the filtered water control valve 11 and the air solenoid valve 22, the first pneumatic control electric switch 50 can control an indicator lamp (not shown) of the filtered water control valve 11, and the indicator lamp of the filtered water control valve 11 can indicate that the invention is in a normal operation mode or a disinfection mode.
As shown in FIG. 1, the disinfection line assembly 30 includes a pressurizer 31, a disinfection bottle 32, and a gas control valve 33. Wherein the pressurizer 31 is in communication with the sterile filter unit 23, and the pressurizer 31 and the sterile filter unit 23 are provided with a second check valve C2 to prevent air from the sterile filter unit 23 from flowing back. The pressurizer 31 comprises a pressure relief interface 311 and a sterilized water outlet 312; the pressure relief interface 311 is communicated with the pressurizer interface 241 of the pressure relief air valve 24, so that the pressurized air in the pressurizer 31 can be exhausted to the atmosphere through the pressure relief port 243 of the pressure relief air valve 24, and the effect of completely relieving the pressure in the sterilized water bottle 32 is provided; a pressure gauge G can be further disposed between the pressurizer interface 241 of the pressure relief valve 24 and the pressure relief interface 311 of the pressurizer 31 to measure the gas pressure.
The disinfectant bottle 32 is communicated with the pressurizer 31, and disinfectant water is contained in the disinfectant bottle 32 and can be used for disinfecting pipelines. The control valve 33 is also a pneumatic water control valve and comprises a sterilized water inlet port 331, a sterilized water outlet port 332 and a control gas inlet port 333, wherein the sterilized water inlet port 331 is communicated with the sterilized water outlet 312 of the pressurizer 31, and the sterilized water outlet port 332 is communicated with the water supply pipeline assembly 10; more specifically, the water supply line assembly 10 is provided with a water line tee T3 for communicating the water filter unit 12, the air control valve 33, and the dental chair 3. In application, a second pneumatic switch 60 can be additionally arranged between the air control valve 33 and the water filtering unit 12, the second pneumatic switch 60 can control an indicator lamp (not shown) of the air control valve 33, and the indicator lamp of the air control valve 33 can indicate that the invention is in a normal operation mode or a disinfection mode.
As shown in fig. 1, the control unit 40 communicates with the pipeline between the pressure regulating valve 21 and the air solenoid valve 22, and the control unit 40 is electrically connected with the air solenoid valve 22, the pressure relief air valve 24, the pressure gauge G and the water flow meter M; the control unit 40 includes a screen 41, and the screen 41 includes four display areas 411 for displaying whether the power is on or off, whether the pipeline disinfection mode is enabled, the air pressure between the pressure regulating valve 21 and the air solenoid valve 22, and the remaining usage flow of the water filtering unit 12.
As shown in fig. 2 and 3, the dental mouthwash watering system having the sterilization and disinfection functions according to the present invention has two operation modes, i.e., a normal mode operation shown in fig. 2 and a disinfection mode operation shown in fig. 3.
First, the normal mode shown in fig. 2 will be described. In the normal mode, the gas supply source 2 sends gas to the pressure regulating valve 21 and the air solenoid valve 22 of the pneumatic control pipeline assembly 20 in a pipeline manner; at this time, the air solenoid valve 22 is driven by power to close the third port 223 connected to the disinfection pipeline assembly 30 and open the second port 222 connected to the filtered water control valve 11, so that the gas enters the filtered water control valve 11 from the second port 222 of the air solenoid valve 22 through the air inlet port 111, and the gas entering the filtered water control valve 11 drives the water inlet port 112 and the water outlet port 113 of the filtered water control valve 11 to open.
The water supply source 1 delivers clean water from a pipeline to the water filtration control valve 11 and the water filtration unit 12 of the water supply pipeline assembly 10, and the clean water passes through the water filtration control valve 11 and the water filtration unit 12 in sequence. After entering the water filtering control valve 11 through the opened water inlet port 112, the clean water flows out through the opened water outlet port 113; the clean water then passes through the water flow meter M and enters the hollow fiber membranes provided in the water filtration unit 12 to be filtered. By measuring the flow rate of the clean water entering the water filtering unit 12 through the water flow meter M, the remaining usage flow rate of the water filtering unit 12 can be obtained, and then the remaining usage flow rate of the water filtering unit 12 is displayed through the display area 411 of the screen 41 of the control unit 40.
The filtered clean water flows out from the first one-way valve C1 of the water filtering unit 12, enters the waterway three-way pipe T3 which is communicated with the water filtering unit 12, the air control valve 33 and the dental chair 3, and then is supplied to the dental chair 3 to allow the patient to rinse the mouth; wherein the first one-way valve C1 ensures that fresh water does not flow back into the interior of the water filtration unit 12.
As shown in fig. 3, when the present invention operates in the sterilization mode, the gas provided by the gas supply source 2 enters the air solenoid valve 22 through the pressure regulating valve 21, and the air solenoid valve 22 is driven by the power to open the third port 223 and close the second port 222. Next, the gas outputted from the third port 223 is simultaneously transported by the following three paths:
a first path: the gas enters the sterile filter unit 23 through the first gas path three-way pipe T1 for filtration and sterilization, the gas output from the sterile filter unit 23 enters the pressurizer 31 to provide pressure for the sterilized water bottle 32, the pressurizer interface 241 of the pressure relief gas valve 24 is communicated with the pressure relief interface 311 of the pressurizer 31, the pressure relief port 243 is closed, and the gas enters the pressure relief gas valve 24 from the pressurizer 31 through the pressurizer interface 241;
a second path: the gas is sent into the pressure relief air valve 24 through the first gas path three-way pipe T1 and the connection port 242 of the pressure relief air valve 24, at this time, the pressurizer interface 241 and the connection port 242 of the pressure relief air valve 24 are opened, and the pressure relief port 243 is closed, so that the gas enters the pressurizer 31 through the pressurizer interface 241 of the pressure relief air valve 24;
a third path: the gas passes through the first gas path three-way pipe T1 and the second gas path three-way pipe T2, and then enters the control gas inlet valve port 333 of the control valve 33, and the gas drives the sterile water outlet valve port 332 of the control valve 33 to open;
in this way, the sterilizing water can enter the water supply pipe assembly 10 and the dental chair 3 from the sterilizing pipe assembly 30 through the three-way pipe T3 for sterilizing and disinfecting the pipes.
After the system is left standing for about fifteen minutes, the sterilization operation is completed. As shown in fig. 4, at this time, the user can operate the control unit 40 to close the system of the present invention, and the air solenoid valve 22 is switched to the state where the second port 222 is opened and the third port 223 is closed again; the pressure relief opening 243 of the pressure relief air valve 24 is opened, so that the air is discharged from the pressure relief opening 243 to release the pressure; after the screen 41 of the control unit 40 displays that the air pressure is zero, the dental treatment chair 3 is released for three to five minutes, and the whole disinfection process is completed.
The dental gargle water supply system with sterilization and disinfection functions is provided with the disinfection pipeline component 30. The sterilization line assembly 30 can perform the sterilization process at any time if there is a need for the sterilization line. The invention ensures that the visit time of the dental clinic does not need to be transferred to the pipeline for disinfection, and the dental clinic is more flexible in time arrangement; in addition, the disinfection piping assembly 30 does not need to be disinfected by a specific manufacturer before sending a professional, so that the labor cost of the manufacturer for sending a staff to help to disinfect can be saved.
The present invention is not limited to the above embodiments, and in particular, various features described in different embodiments can be arbitrarily combined with each other to form other embodiments, and the features are understood to be applicable to any embodiment except the explicitly opposite descriptions, and are not limited to the described embodiments.
Claims (10)
1. A dental gargle water supply system with sterilization and disinfection functions is characterized by comprising:
the water supply pipeline assembly comprises a water filtering control valve and a water filtering unit which are sequentially communicated, and the water filtering unit can filter clean water;
the air control pipeline assembly comprises a pressure regulating valve and an air electromagnetic valve which are communicated, and the air electromagnetic valve is communicated with the water filtering control valve; and
a disinfection pipeline component which comprises a pressurizer, a disinfection water bottle and an air control valve, wherein the disinfection water bottle is filled with disinfection water and communicated with the pressurizer, and the air control valve is communicated with the pressurizer and the air electromagnetic valve;
the air electromagnetic valve can control the water filtering control valve to supply clear water to a dental treatment chair by gas, and the air electromagnetic valve can also control the air control valve to output sterilized water to be used as a water supply pipeline component for sterilization.
2. A dental mouthwash water supply system with sterilization and disinfection functions as in claim 1, wherein the pneumatic control pipeline assembly comprises a pressure relief air valve which is communicated with the air solenoid valve; the pressurizer is communicated with the pressure relief air valve and can be used for pressure relief by the pressure relief air valve.
3. A dental mouthwash water supply system with sterilization and disinfection functions as claimed in claim 2, wherein the pneumatic control pipeline assembly comprises a sterile filtering unit, the sterile filtering unit is connected with the air solenoid valve and the pressurizer, and the sterile filtering unit can filter and disinfect air.
4. A dental mouthwash water supply system with sterilization and disinfection functions as in claim 3, wherein the sterile filter unit and the pressure relief air valve are simultaneously communicated with the air solenoid valve through a first three-way air pipe.
5. The dental mouthwash water supply system with sterilization and disinfection functions as claimed in claim 4, wherein the dental mouthwash water supply system with sterilization and disinfection functions comprises a control unit, and the control unit is electrically connected with the air solenoid valve and the pressure relief air valve.
6. The dental mouthwash water supply system according to claim 5, wherein a pressure gauge is disposed between the pressure relief valve and the pressurizer for measuring the pressure of the gas, and the pressure gauge is electrically connected to the control unit.
7. A dental mouthwash water supply system having sterilization and disinfection functions as claimed in claim 6, wherein the dental mouthwash water supply system having sterilization and disinfection functions is further provided with a water flow meter, the water flow meter is connected to the water filtering unit and the water filtering control valve, the water flow meter is electrically connected to the control unit, and the water flow meter can measure the flow of clean water entering the water filtering unit.
8. A dental mouthwash water supply system with sterilization and disinfection functions as in claim 7, wherein the dental mouthwash water supply system with sterilization and disinfection functions is further provided with a first one-way valve, the first one-way valve is communicated with the water outlet of the water filtering unit, and the filtered clean water can be prevented from flowing back to the inside of the water filtering unit in a reverse flow manner.
9. A dental mouthwash feeding system having sterilization and disinfection functions as in claim 8, wherein the dental mouthwash feeding system having sterilization and disinfection functions is provided with a second one-way valve, and the second one-way valve is disposed between the pressurizer and the sterile filter unit to prevent air from flowing back from the sterile filter unit.
10. A dental mouthwash water supply system having sterilization and disinfection functions as claimed in any one of claims 1 to 9, wherein a hollow fiber membrane is provided in the water filtering unit.
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| CN202011059917.0A CN114305764A (en) | 2020-09-30 | 2020-09-30 | Dental gargle water supply system with sterilization and disinfection functions |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011059917.0A CN114305764A (en) | 2020-09-30 | 2020-09-30 | Dental gargle water supply system with sterilization and disinfection functions |
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