CN219167183U - Hypochlorous acid disinfection all-in-one machine for oral hospitals - Google Patents
Hypochlorous acid disinfection all-in-one machine for oral hospitals Download PDFInfo
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- CN219167183U CN219167183U CN202222803346.8U CN202222803346U CN219167183U CN 219167183 U CN219167183 U CN 219167183U CN 202222803346 U CN202222803346 U CN 202222803346U CN 219167183 U CN219167183 U CN 219167183U
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- hypochlorous acid
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Abstract
The utility model discloses a hypochlorous acid disinfection all-in-one machine for an oral hospital, which comprises a machine body, wherein a hypochlorous acid liquid storage tank is arranged at the lower part of the machine body, a hypochlorous acid generator is arranged at the upper part of the machine body, the hypochlorous acid generator is connected with a tap water inlet pipe, a conveying pipeline is connected between the hypochlorous acid generator and the hypochlorous acid liquid storage tank, a hypochlorous acid liquid discharge pipe is connected at the top of the hypochlorous acid liquid storage tank, and a first check valve and a diaphragm pump are arranged on the hypochlorous acid liquid discharge pipe according to the liquid flowing direction. The slightly acidic hypochlorous acid water produced by the utility model is used for sterilizing and disinfecting the medical oral cavity, sterilizing and disinfecting medical instruments and disinfecting a waterway of a dental chair pipeline; solves the problem that the prior oral comprehensive treatment table pollutes the water supply source and the waterway pipeline generates germ biomembrane.
Description
Technical Field
The utility model relates to the technical field of disinfectant production, in particular to a hypochlorous acid disinfection all-in-one machine for an oral hospital.
Background
The dental chair comprehensive waterway provides treatment water for accessory equipment of dental hand phones, ultrasonic scalers, water guns and other oral cavity comprehensive treatment tables in oral cavity treatment, the dental chair waterway consists of narrow and slender pipelines, is difficult to clean and disinfect, is easily polluted by bacteria, forms biological films and continuously accumulates. Besides the formation of a biological film, the pollution caused by the back suction in the use process of the dental high-speed mobile phone is also a great cause of the waterway pollution of the dental chair. The dental high-speed mobile phone can be rotated 30-40 ten thousand per minute when in operation, negative pressure is generated at the moment of stopping rotation, and saliva, body fluid, bacteria and the like of a patient contacted with the high-speed mobile phone can be sucked back into the waterway pipeline. If the dental chair waterway is not washed and disinfected in time, germs in the dental chair waterway can enter the oral cavity of the next patient along with water flow, so that the risk of dental treatment infection is increased.
There are a number of methods to improve the quality of water in dental chairs: including physical and chemical methods. Studies have shown that the use of chemical methods to continuously disinfect waterways is more effective than periodic disinfection is an effective method of controlling microbial contamination of dental chairs. However, some chemical disinfectants can have some potential adverse effects on oral tissue, treatment devices, or mouth restorative materials, etc. The pH value of the hypochlorous acid water is close to neutral and has no stimulation to skin, the sterilizing capability of the main sterilizing component HClO is 40-80 times of that of hypochlorite, and the hypochlorous acid water has the characteristics of instant, high efficiency, safety and no residue. Therefore, the integrated disinfection machine for the oral cavity hospital is produced for the next time to solve the problems that the water supply and water source of the existing oral cavity comprehensive treatment table is polluted, germ biomembrane is generated in a waterway pipeline, and the like.
Disclosure of Invention
The utility model aims to provide a hypochlorous acid disinfection all-in-one machine for an oral hospital, which solves the problem that a water supply and water source of an existing oral comprehensive treatment table is polluted and a germ biomembrane is generated in a waterway pipeline.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a hypochlorous acid disinfection all-in-one for oral cavity hospital, includes the organism, the lower part of organism is equipped with hypochlorous acid liquid storage pot, the upper portion of organism is equipped with hypochlorous acid generator, hypochlorous acid generator is connected with the running water inlet tube, hypochlorous acid generator with be connected with pipeline between the hypochlorous acid liquid storage pot, the top of hypochlorous acid liquid storage pot is connected with hypochlorous acid liquid discharge pipe, hypochlorous acid liquid discharge pipe is equipped with first check valve and diaphragm pump according to the liquid flow direction.
The hypochlorous acid liquid discharge pipe is further provided with a pressure tank, and the pressure tank is positioned at the downstream position of the diaphragm pump according to the liquid flowing direction.
The bottom of the hypochlorous acid generator is connected with a tap water discharge pipe, a first three-way pipe is arranged at the outlet position of the hypochlorous acid liquid discharge pipe, and the tap water discharge pipe is connected with one branch of the first three-way pipe.
The tap water outlet pipe is sequentially connected with a first electromagnetic valve, a second three-way pipe and a second electromagnetic valve, and the tap water inlet pipe is connected with one branch of the second three-way pipe.
One branch pipe of the first three-way pipe is a liquid discharge branch pipe, and the liquid discharge branch pipe is connected with a quick-insertion through plate connector.
The upper portion of the hypochlorous acid liquid storage tank is provided with a first liquid level sensor for high liquid level automatic stop, the lower portion of the hypochlorous acid liquid storage tank is provided with a second liquid level sensor for low liquid level automatic start, and the bottom of the hypochlorous acid liquid storage tank is provided with a third liquid level sensor for liquid shortage protection.
Advantageous effects
The utility model provides a hypochlorous acid disinfection all-in-one machine for an oral hospital, which has the following beneficial effects:
1. according to the requirements of national standard GB282834-2022, the produced slightly acidic hypochlorous acid water is directly supplied to an oral cavity comprehensive treatment table, so that the biological film can be effectively controlled, and the water quality of a waterway of a dental chair in an stomatology department can be improved.
2. The machine produces slightly acidic hypochlorous acid water which is used for sterilizing the medical oral cavity, sterilizing medical instruments and dental chair pipelines and waterways. When the liquid outlet switch of the dental chair is turned on or off, the machine automatically transmits or turns off the delivery of hypochlorous acid water according to pressure induction. The machine is provided with a liquid storage device and a high-low liquid level sensor, so that the full-load state of the liquid storage device is ensured, and the machine can be used at any time. The valve is arranged beside the liquid storage device, so that hypochlorous acid water can be conveniently taken in for disinfection of other places.
Drawings
FIG. 1 is a schematic structural view of the hypochlorous acid disinfection all-in-one machine of the present utility model.
In the figure: 1. the machine body, 2, a hypochlorous acid liquid storage tank, 3, a tap water inlet pipe, 4, a hypochlorous acid generator, 5, a delivery pipeline, 6, a hypochlorous acid liquid discharge pipe, 7, a first check valve, 8, a diaphragm pump, 9, a pressure tank, 10, a tap water discharge pipe, 11, a first three-way pipe, 12, a second check valve, 13, a first electromagnetic valve, 14, a second three-way pipe, 15, a second electromagnetic valve, 16, a quick-plug board connector, 17, a first liquid level sensor, 18, a second liquid level sensor, 19 and a third liquid level sensor
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, this embodiment provides a hypochlorous acid disinfection all-in-one for oral hospitals, including organism 1, the lower part of organism 1 is equipped with hypochlorous acid liquid storage pot 2 and is equipped with hypochlorous acid generator 4 in the upper portion of organism 1, and hypochlorous acid generator 4 is connected with running water inlet tube 3 hypochlorous acid generator 4 and is connected with pipeline 5 between hypochlorous acid liquid storage pot, and after hypochlorous acid generator 4 opened, the hypochlorous acid liquid is generated, then is carried to the hypochlorous acid liquid storage pot by pipeline 5. The top of the hypochlorous acid liquid storage tank 2 is connected with a hypochlorous acid liquid discharge pipe 6, and the hypochlorous acid liquid discharge pipe 6 is provided with a first check valve 7 and a diaphragm pump 8 according to the liquid flowing direction. The first check valve 7 prevents the running water from flowing back into the hypochlorous acid liquid storage tank. Wherein the diaphragm pump 8 is a DC24V 6A diaphragm pump 8.
Wherein, hypochlorous acid liquid discharge pipe 6 is also provided with a pressure tank 9, and pressure tank 9 is positioned at the downstream position of diaphragm pump 8 according to the liquid flow direction. The pressure tank is used for stabilizing water pressure, constant current/constant pressure is used for avoiding the instant water pressure/water flow of the water outlet of the diaphragm pump 8 from being large, water flow impact is reduced, frequent start and stop of the diaphragm pump 8 are reduced, and the service life of the diaphragm pump 8 is prolonged.
The bottom of the hypochlorous acid generator 4 is connected with a tap water discharge pipe 10, a first three-way pipe 11 is arranged at the outlet position of the hypochlorous acid liquid discharge pipe 6, and the tap water discharge pipe 10 is connected with one branch of the first three-way pipe 11. The first tee 11 is a 3-branch quick-plugging tee.
Wherein, the tap water discharge pipe 10 is provided with a second check valve 12 to prevent hypochlorous acid liquid from flowing back into tap water.
Wherein, the part of the tap water discharge pipe 10 extending into the tap water storage tank is sequentially connected with a first electromagnetic valve 13 and a second three-way pipe 14, and a branch of the second three-way pipe 14 is provided with a second electromagnetic valve 15 and is connected with the hypochlorous acid generator 4.
Wherein, the tap water outlet pipe 10 is sequentially connected with a first electromagnetic valve 13, a second three-way pipe 14 and a second electromagnetic valve 15, and the tap water inlet pipe 3 is connected with a branch of the second three-way pipe 14. The first electromagnetic valve 13 is a raw water switch, is normally closed, clicks an operation interface to be used for raw water, is opened (started/stopped) by clicking the operation interface, is used when the functional hypochlorous acid generator is stopped, is locked and can not be opened in operation, and the hypochlorous acid generator 4 is operated, and is in a closed state; the second solenoid valve 15 is normally closed, the hypochlorous acid generator 4 is started, the solenoid valve is opened, and the solenoid valve is closed after stopping (the hypochlorous acid generator 4 is installed). The tap water discharge pipe 10 may directly supply tap water.
Wherein, the branch pipe of the liquid discharge of the first tee 11 is connected with a quick-insert board connector 16.
Wherein, the upper portion of hypochlorous acid liquid storage pot 2 is equipped with the first liquid level sensor 17 that is used for high liquid level automatic shutdown, and when hypochlorous acid liquid storage pot was high liquid level, according to the signal automatic shutdown of first liquid level sensor 17 response.
The lower part of the hypochlorous acid liquid storage tank 2 is provided with a second liquid level sensor 18 for automatically starting the low liquid level, and when the hypochlorous acid liquid storage tank is at the low liquid level, the hypochlorous acid liquid storage tank is automatically started according to a signal sensed by the second liquid level sensor 18. The bottom of the hypochlorous acid liquid storage tank 2 is provided with a third liquid level sensor 19 for liquid shortage protection. The third liquid level sensor 19 is associated with the diaphragm pump 8, when the liquid is lacking, the diaphragm pump 8 automatically stops running, accessories are prevented from being damaged due to idle running of the pump, under the condition of liquid, the pump is in a normally open state, the pump is provided with pressure sensing, a dental chair valve is opened, the pump automatically runs to supply liquid through the pressure sensing, the dental chair valve is closed, and the pump automatically stops running through the pressure sensing.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A hypochlorous acid disinfection all-in-one for oral cavity hospital, includes organism, its characterized in that: the lower part of organism is equipped with hypochlorous acid liquid storage pot, the upper portion of organism is equipped with hypochlorous acid generator, hypochlorous acid generator is connected with the running water inlet tube, hypochlorous acid generator with be connected with pipeline between the hypochlorous acid liquid storage pot, the top of hypochlorous acid liquid storage pot is connected with hypochlorous acid liquid discharge pipe, hypochlorous acid liquid discharge pipe is equipped with first check valve and diaphragm pump according to the liquid flow direction.
2. A hypochlorous acid sanitizing all-in-one for oral hospitals as set forth in claim 1, wherein: the hypochlorous acid liquid discharge pipe is also provided with a pressure tank, and the pressure tank is positioned at the downstream position of the diaphragm pump according to the liquid flowing direction.
3. A hypochlorous acid sanitizing all-in-one for oral hospitals as set forth in claim 1, wherein: the bottom of the hypochlorous acid generator is connected with a tap water discharge pipe, a first three-way pipe is arranged at the outlet position of the hypochlorous acid liquid discharge pipe, and the tap water discharge pipe is connected with one branch of the first three-way pipe.
4. A hypochlorous acid sanitizing all-in-one for oral hospitals as set forth in claim 3, wherein: the tap water outlet pipe is sequentially connected with a first electromagnetic valve, a second three-way pipe and a second electromagnetic valve, and the tap water inlet pipe is connected with a branch of the second three-way pipe.
5. A hypochlorous acid sanitizing all-in-one for oral hospitals as set forth in claim 3, wherein: one branch pipe of the first three-way pipe is a liquid discharge branch pipe, and the liquid discharge branch pipe is connected with a quick-insertion through plate joint.
6. A hypochlorous acid sanitizing all-in-one for oral hospitals as set forth in claim 1, wherein: the upper portion of hypochlorous acid liquid storage pot is equipped with the first liquid level sensor that is used for high liquid level automatic shutdown, the lower part of hypochlorous acid liquid storage pot is equipped with the second liquid level sensor that is used for low liquid level automatic start, the bottom of hypochlorous acid liquid storage pot is equipped with the third liquid level sensor that is used for the lack of liquid protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222803346.8U CN219167183U (en) | 2022-10-24 | 2022-10-24 | Hypochlorous acid disinfection all-in-one machine for oral hospitals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222803346.8U CN219167183U (en) | 2022-10-24 | 2022-10-24 | Hypochlorous acid disinfection all-in-one machine for oral hospitals |
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| Publication Number | Publication Date |
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| CN219167183U true CN219167183U (en) | 2023-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222803346.8U Active CN219167183U (en) | 2022-10-24 | 2022-10-24 | Hypochlorous acid disinfection all-in-one machine for oral hospitals |
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| CN (1) | CN219167183U (en) |
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2022
- 2022-10-24 CN CN202222803346.8U patent/CN219167183U/en active Active
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